EPA Information Disse nination Project
1200 Chambers Road - Third Floor
Columbus, Ohio \43212
Water Quality
Instructional
Resources
Information
System
OOOR84005

-------
                     Prepared by

         EPA Instructional  Resources  Center
         SMEAC Information  Reference  Center
              The Ohio  State University
            1200 Chambers Road, Room  310
                Columbus, OH   43212
                     as part  of
                Grant No.  T-901366010
                                WATER QUALITY INSTRUCTIONAL
                             RESOURCES INFORMATION SYSTEM (IRIS)

                                A  Compilation of  Abstracts
                                to Water  Quality  and  Water
                                     Resources Materials

                                   Supplement XX  (1984)
                                     December, 1984
U.S.  Environmental Protection Agency
Region V, Library
230  South Dearborn Street
Chicago,  Illinois  60604

-------
This project has been financed (in part) with Federal funds from the U.S.
Environmental Protection Agency, Office of Water Program Operations, under
grant identification number T-901366010.  The contents do not necessarily
reflect the views and policies of the U.S. Environmental Protection Agency,
nor does mention of trade names or commercial products constitute
endorsement or recommendation for use.
       U,S. Environmental Protection Agency

-------
                             TABLE OF CONTENTS


Topic                                                                  Page

Preface

   I.  General Information about Materials in IRIS 	    1

       A.  What Types of Materials Are Included in IRIS	    1

       B.  How Are Materials Entered in IRIS	    1

       C.  How Can a User Locate Materials in IRIS	    1

           1.  All Materials Placed in IRIS (Water) Collection ....    1

           2.  Materials Placed in the Educational Resources
               Information System (ERIC) 	    2

  II.  How to Use the Compilation	    4

       A.  Description of Information in Resumes	    4

       B.  How to Locate Desired Materials 	    6

           1.  Subject Index 	    6

           2.  Author Index  	    7

 HI.  Correcting an Existing IRIS Record	    7

  IV.  Requests to Receive Information about IRIS and the
       IRC Bulletin	    8

   V.  Requests for Assistance in Using IRIS	    8

  VI.  How to Locate Other Relevant Educational Materials  	    9

 VII.  How to Structure a Computer Search of IRIS	   15

VIII.  How to Order Materials	   17

  IX.  Resume Section	   19

   X.  Author Index	   95

  XI.  Subject Index	101
                                 iii

-------
                                  Preface


     This publication contains abstracts and indexes  to  selected materials

related to wastewater treatment and water quality  education  and

instruction.  In addition, some materials related  to  pesticides, hazardous

wastes, and public participation are included.  Also  included  are

procedures to illustrate how instructors and curriculum  developers  in  the

water quality control field can locate instructional  materials  to meet very

general or highly specific requirements in  their programs.

     Supplements to this publication will be issued periodically.

     For further information about these materials contact:
                     EPA Instructional Resources Center
                        1200 Chambers Road, Room 310
                           Columbus, Ohio  43212

                               (614) 422-6717
                                 v

-------
I.  General Information about Materials in IRIS.

    A.  What types of materials are included in IRIS?

        The EPA Instructional Resources Center (water) acquires,
        reviews, indexes, and announces both print  (books, modules,
        units, etc.) and non-print (films, slides, video  tapes, etc.)
        materials related to water quality and water resources education
        and instruction.

        Materials selected must be available from some source for
        announcement.  When materials are not readily available we
        attempt to make the materials available through some national
        information service for easier acquisition.  In a few cases  the
        EPA Instructional Resources Center is the source  of the
        materials.

    B.  How are materials entered into IRIS?

        We request that people assist us in locating materials for  the
        system.  If you have materials you believe  to be  useful to
        others, please send two copies if possible  to the:

                         EPA Instructional Resources Center
                            1200 Chambers Road, Room 310
                               Columbus, Ohio   43212

        Materials are reviewed by the project staff.  Availability  of
        the materials is checked, and the materials are abstracted  and
        indexed.  The abstract describes the contents of  the material.
        The index terms (descriptors) are concepts  or terms used to
        describe the contents and the form of the document.  (See the
        Subject Index for a listing of those that have been used.)   The
        index terms are useful for locating materials manually, such as
        with this compilation, and also by computer.

        When items are processed they are entered on the  IRIS (water)
        computer tape.  This tape is maintained by  the EPA Instructional
        Resources Center at The Ohio State University and is used for
        producing tapes for other information systems, publications, and
        for computer searches conducted at The Ohio State University.

    C.  How can a user locate materials in IRIS?

        1.  All materials placed in IRIS (water) collection.

            Materials entered into the IRIS (water) collection can be
            located in two ways:  (1) by manual search of this
            compilation and similar ones to follow  and (2) by computer.

            The first compilation contained resumes of selected
            materials processed for the previous IRIS (water) collection
            and resumes of selected materials of items added to the  IRIS
            (water) collection.  Copies are available for purchase  from
            the EPA Instructional Resources Center  for $5.00

-------
    Quarterly updates of the compilation are available by
    subscription on a yearly basis beginning November, 1979.
    Information regarding an annual subscription to IRIS (water)
    Quarterly Compilations can be obtained by writing to the EPA
    Instructional Resources Center.  A subscription to the
    quarterly supplements for 1984 is $12.00 (within the U.S.).
    Price to Canada and Mexico is $14.00.  Prices in other
    Countries is $18.00.  Separate quarterly supplements are
    $4.00 each.

    The compilation and the quarterly supplements can be scanned
    and the subject index can be used for manual searches.

    Computer tapes of the IRIS (water) collection can also be
    searched by both batch and on-line computer searches.  The
    IRIS tapes are available for searching through CompuServe.
    Individuals or agencies with computer terminals and
    telephone connection equipment can subscribe to CompuServe
    and do their own searches if they desire.

    Information regarding Dialog may be obtained by writing or
    phoning Dialog Information Retrieval Service, 3460 Hillview
    Avenue, Palo Alto, CA  94304, (415) 858-3775.

    Information regarding CompuServe can be obtained from the
    EPA/IRC.
2.  Materials placed in the Educational Resources Information
    System (ERIC)

    A number of the materials processed for the IRIS (water)
    system are entered into the ERIC system and announced in
    Resources in Education (RIE).  Resources in Education (RIE)
    is published monthly and is available from:

                      Superintendent of Documents
                    U.S. Government Printing Office
                         Washington, DC   20402
                             (202) 783-3238

    The current price is listed in the most recent issue of RIE.
    Check if a college or university library close to you has a
    copy.  If they do not, contact the EPA Instructional
    Resources Center for assistance.

    Many libraries subscribe to RIE.  Materials announced in RIE
    can be searched manually each month by scanning RIE or by
    checking the index terms in the back of each issue.
    Materials announced in RIE can be searched by computer also.
    ERIC computer tapes may be purchased outright, but users can

-------
access them through Dialog, BRS, CompuServe and Systems
Development Corporation (Orbit).  For the addresses of
search services in your state that can search these
databases, contact the:

               EPA Instructional Resources Center
                  1200 Chambers Road, Room 310
                     Columbus, Ohio   43212
                         (614) 422-6717

Most of the materials announced in RIE are available on
microfiche (microfilm) at over 700 sites throughout the
United States and the world.  Users can view these materials
on site at many locations to identify what they believe will
be useful to them at no cost.  Microfiche copies (or in most
cases Xerox copies) can be ordered through the ERIC Document
Reproduction Service.  The address and order information  is
in the back of each issue of RIE.  Xerox copies of many
items related to water quality and resource education and
training can also be ordered through the EPA Instructional
Resources Center for $0.06 per page plus $1.00 per document.

For information about locations of ERIC microfiche sites  in
your state, contact the EPA Instructional Resources Center.

A number of journal articles processed for the IRIS (water)
system are entered into the ERIC system and announced in
Current Index to Journals in Education (CUE).

Current Index to Journals in Education is published monthly
and is available from:

                           ORYX Press
                    2214 North Central at Encanto
                    Phoenix, Arizona  85004
                         (602) 254-6156

Many libraries subscribe to CIJE.  Materials announced in
CUE can be searched manually each month by scanning CIJE or
by checking the index terms in the back of each issue.
Materials announced in CIJE can be searched by computer
also.  Refer to the previous discussion of RIE concerning
computer searches.

Materials announced in CIJE can be located in journals at
many university libraries.

Many of the articles can be obtained from University
Microfilms.  Current prices are $12.00 per article.
Additional copies of the same article are $2.25 each.  For
further information write to:

                 UMI Article Reprint Department
                      300 North Zeeb Road
                  Ann Arbor, Michigan   48106
                         (800) 521-0600

-------
II.  How to Use the Compilation

     A.  Description of Information in Resumes

         Each resume is listed by EW number in numerical order  in  the
         resume section.  Two samples of resumes are provided to explain
         the data fields in the resumes.  Sample resume //I is a sample
         resume of an item not entered into ERIC.  Sample resume #2  is  a
         sample resume of an item entered into ERIC; a few additional
         data elements are in these resumes and are explained.

         1.  Sample resume of materials not entered in ERIC

             a.  IRIS NUMBER:  EW006023
             b.  PUBLICATION DATE:  FEB 81
             c.  TITLE:  PROGRAMMED APPROACH TO WATER/MASS ANALYSES.
             d.  PERSONAL AUTHOR:  SPENCE, GEORGE R. , JR.
             e.  DESCRIPTOR:  *DESIGN; *ENGINEERING; *EQUIPMENT; *MASS
                 BALANCE; *PROJECT DESIGN; *POLLUTION ENGINEERING;
                 *PIPES; *WATER RESOURCES

             f.  DESCRIPTIVE NOTE:  30-33P.
             g.  ABSTRACT:  DURING THE ENGINEERING PHASE OF A PROJECT
                 DESIGN, WATER REQUIREMENTS OFTEN CHANGE AS NEW
                 INFORMATION BECOMES AVAILABLE.  THIS ARTICLE DETAILS A
                 PROGRAMMED APPROACH TO CALCULATION OF A WATER/MASS
                 BALANCE WHICH PROVIDES THE USER WITH THE ABILITY  TO
                 READILY ASSESS THE IMPACT OF VARYING WATER QUALITIES,
                 FLOW PATTERNS, AND FLOW RATES.  THIS INFORMATION  IS THEN
                 USED IN DETERMINING PIPE AND EQUIPMENT SIZES.

             h.  AVAILABILITY:  POLLUTION ENGINEERING; V13 N2

             a.  IRIS NUMBER — this is the identification number
                 sequentially assigned to materials as they are
                 processed.  Gaps in numbers mean that some items  have
                 been deleted, are being processed to add new
                 information, or have been delayed in processing for some
                 reason.

             b.  PUBLICATION DATE — date material was published
                 according to information on the material.

             c.  TITLE

             d.  PERSONAL AUTHOR — person or persons who wrote,
                 compiled, or edited the material.  Up to two personal
                 authors can be listed.

             e.  DESCRIPTOR — subject terms which characterize
                 substantive contents and form of the materials.   The
                 major terms are preceeded by an asterisk.  Terms  used  to
                 index all resumes in this compilation can be reviewed  in
                 the Subject Index.

-------
    f.   DESCRIPTIVE NOTE — various items of information may be
        contained in this section.  For print materials the
        number of pages is usually listed.  The price of the
        material quoted is the last time information was
        received from the source.  Please note:  Prices of
        nearly all materials are subject to changes and may not
        be accurate at the time a person orders a specific item.

    g.   ABSTRACT — some early materials entered into IRIS did
        not have abstract information.  All materials currently
        being entered into IRIS have an informative abstract
        that describes the contents of the item.

    h.   AVAILABILITY — information in this field indicates
        where the material can be obtained.

2.  Sample resume of material entered into ERIC (Resources in
    Education)

    Items entered into ERIC (Resources in Education) will have a
    few additional data fields.

        IRIS ACCESSION NUMBER:  EW006664
        PUBLICATION DATE:  80
        TITLE:  RESOURCE DEVELOPMENT OF WATERSHED LANDS:  A SIX
        WEEK SHORT COURSE.
        DESCRIPTOR:  ADMINISTRATION; ECOLOGICAL FACTORS;
        ECONOMIC FACTORS; INSTRUCTIONAL MATERIALS; *LAND USE;
        NATURAL RESOURCES; *POST SECONDARY EDUCATION; *TECHNICAL
        EDUCATION; *WATER RESOURCES; HYDROLOGY; NATURAL
        RESOURCES MANAGEMENT; WATER QUALITY; *WATERSHEDS

    b.   DESCRIPTIVE NOTE:  EDRS PRICE:  MF01 PLUS POSTAGE-NOT
        AVAILABLE IN  HARD COPY DUE TO MARGINAL LEGIBILITY OF
        ORIGINAL DOCUMENT.

        ABSTRACT:  THIS COURSE WAS DESIGNED TO PROVIDE THE WATER
        RESOURCE TECHNICIAN OR MANAGER WITH INFORMATION WHICH
        WILL AID IN THE IMPLEMENTATION OF IMPROVEMENTS OF
        PRESENT LAND USE PRACTICES AND TO ILLUSTRATE ALTERNATIVE
        CONCEPTS AND TECHNIQUES IN LAND AND WATER USE FOR
        INCREASING AND IMPROVING THE MULTIPLE PRODUCTS OF
    a.   WATERSHED LANDS.  (ED 197 941)

        AVAILABILITY:  ERIC DOCUMENT REPRODUCTION SERVICE, P. 0.
        BOX 190, ARLINGTON, VA  22210

    a.   ERIC NUMBER — the ED number indicates the document has
        been processed and entered into Resources in Education.
        This identification number is the number to use when
        ordering a document or when requesting information about
        a document.

-------
        b.  EDRS PRICE — if material is available through the ERIC
            Document Reproduction Service, the price of the
            material when it was entered into the ERIC system and
            the form of the material is indicated.  "MF" means
            microfiche; "HC" means Xerox copy.  Prices are subject
            to change.  Current prices of microfiche and paper
            copies are listed in the back of each issue of Resources
            in Education; consult the latest monthly issue for
            current prices.  Information about ordering items can be
            obtained by contacting:

                    ERIC Document Reproduction Service (EDRS)
                                  P. 0. Box 190
                           Arlington, Virginia   22210
                                 (703) 841-1212

            Items that are available on microfiche (MF) are
            contained in microfiche collections at over 700 sites
            where they can be read.   For information on the
            microfiche locations in your state contact the EPA
            Instructional Resources Center.

B.  How to Locate Desired Materials

    Users can identify materials of interest by scanning the resume
    listings, or using the Subject Index or Author Index.

    1.  Subject Index

        The Subject Index is designed to enable the user to search
        for information on either a broad subject or a narrow
        information concern.  An EW number is included for each  item
        listed under the subject heading.  The EW number refers  to
        the abstract entry in the resume section where complete
        bibliographic information, an abstract of the item, and
        availability information can be found.

        A user can also coordinate a search by checking EW numbers
        that appear under two or more subject headings.  For
        example, you could check all the EW numbers under Water
        Treatment and all the EW numbers under Films.  EW numbers
        included under both subject headings would include
        information relevant to Water Treatment that were films.  EW
        numbers under wastewater treatment and laboratory techniques
        would provide a list of materials related to Laboratory
        Techniques and to Wastewater Treatment.  Similar techniques
        could be used to identify other information desired.

-------
              Users with ERIC microfiche should check the resume entry.
              If the document is available on microfiche from the ERIC
              Document Reproduction Service, the availability will be
              indicated by "MF" on the resume by "EDRS Price."  This means
              libraries with ERIC microfiche collections should have the
              document on microfiche.

              If you want a document available through the ERIC Document
              Reproduction Service (EDRS) see the section on ordering
              documents.

          2.  Author Index

              If you desire to locate a document by the name of the
              author, you can use the Author Index.  EW numbers are
              provided under the author in the Author Index as in the
              Subject Index.  Some documents do not have a listed author;
              hence, they are not listed in this index.
III.  Correcting an Existing IRIS Record

      The IRIS data base will be updated on a quarterly basis.
      Corrections will be made to the data base at those times.  You can
      help improve IRIS by sending corrections for items you find  to be in
      error.

      We request that you duplicate (copy) the resume from the
      compilation, mark the information you believe to be wrong  (or
      incomplete), and send the marked resume to:

                       EPA Instructional Resources Center
                          1200 Chambers Road, Room 310
                             Columbus, Ohio   43212
                                 (614) 422-6717

      Corrections of errors will occur in the IRIS tapes at the  next
      update after comments are received.

      If you have difficulty obtaining materials from the listed source in
      the AVAILABILITY section of the resume, please let us know.  We will
      contact the sources to verify whether the materials are available,
      but your assistance will provide corrections between annual
      availability checks.

      If you are the supplier of materials in IRIS, please let us know if
      you remove a product from your list, modify a product on your list,
      or change the price of the product.

-------
IV.  Requests to Receive Information about IRIS and the IRC Bulletin

     Information regarding IRIS, materials in IRIS, and modifications in
     the system will be announced in the IRC Bulletin.  The Bulletin is
     issued about six times a year as information is available.

     If you are not on the mailing list write to the EPA Instructional
     Resources Center.  Limited numbers of some back issues are still
     available.

     If you need information about IRIS you can also phone (614) 422-6717
     with your questions.
 V.  Requests for Assistance in Using IRIS

     A.  Assistance in use of IRIS manuals

         If you need help in using the IRIS manuals, phone (614) 422-6717
         or write to the EPA Instructional Resources Center.  Staff are
         normally available from about 8:30 a.m. to 4:30 p.m. Eastern
         time to answer your questions.

     B.  Assistance in accessing IRIS by computer

         1.  Conducting searches.

             See section VII.

         2.  Subscribing to CompuServe for computer searching of IRIS.

             Contact:  CompuServe
                       5000 Arlington Centre Boulevard
                       P.O. Box 20212
                       Columbus, OH  43220
                       (614) 457-8600

         3.  Contacting a computer search service (an agency that will
             conduct a search for you, usually for a fee.)

             The EPA Instructional Resources Center maintains a list of
             agencies that can conduct searches.  Most charge a fee,
             though some are free to qualified users in a limited
             geographical area.

             Phone or write to obtain information for your area.

-------
VI.  How to Locate Other Relevant Educational Materials

     A number of people have requested information related to  such areas
     as management, basic skills (reading, mathematics, writing) human
     relations, contract negotiations, and other topics.  The  EPA
     Instructional Resources Center is developing some user service
     products in selected areas.

     Another excellent source of information for many educational
     concerns is the ERIC System.

     ERIC is a national information system designed and developed by  the
     U.S. Office of Education, and now supported and operated  by the
     National Institute of Education (NIE), for providing ready access  to
     descriptions of exemplary programs, research and development
     efforts, and related information that can be used in developing  more
     effective educational programs.

     There are 16 Clearinghouses in the nationwide ERIC network.  Each
     specializes in a different, multi-discipline, educational area.
     Each searches out pertinent documents.

     The ERIC Clearinghouses have responsibility within the network for
     acquiring the significant educational literature within their
     particular areas, selecting the highest quality and most  relevant
     material, processing (i.e., cataloging, indexing, abstracting) the
     selected items for input to the data base, and also for providing
     information analysis products and various user services based on the
     data base.

     The 16 ERIC Clearinghouses are listed on the next few pages,
     together with addresses, telephone numbers, and brief scope notes
     describing the areas they cover.  You can contact them for
     assistance in locating information relevant to their scope notes.

     A.  ERIC Clearinghouse on Adult, Career, and Vocational Education
         The Ohio State University
         National Center for Research in Vocational Education
         1960 Kenny Road
         Columbus, Ohio   43210
         Telephone:  (614) 486-3655

         Career education, formal and informal at all levels,
         encompassing attitudes, self-knowledge, decision-making skills,
         general and occupational knowledge, and specific vocational  and
         occupational skills; adult and continuing education,  formal  and
         informal, relating to occupational, family, leisure,  citizen,
         organizational, and retirement roles; vocational and  technical
         education, including new sub-professional fields, industrial
         arts, and vocational rehabilitation for the handicapped.

-------
10
           B.  ERIC Clearinghouse on Counseling and Personnel  Services
               University of Michigan
               School of Education, Room 2108
               Ann Arbor, Michigan   48109
               Telephone:  (313) 764-9492

               Preparation, practice, and supervision  of  counselors  at  all
               educational levels and in all settings,  theoretical development
               of counseling and guidance, use and results  of  personnel
               procedures such as testing, interviewing,  disseminating,  and
               analyzing such information, group work  and case work;  nature  of
               pupil, student, and adult characteristics; personnel  workers  and
               their relation to career planning, family  consultations,  and
               student orientation activities.

           C.  ERIC Clearinghouse on Elementary and Early Childhood  Education
               University of Illinois
               College of Education
               805 West Pennsylvania Avenue
               Urbana, Illinois   61801
               Telephone:  (217) 333-1386

               Prenatal factors, parental behavior; the physical,
               psychological, social, educational, and cultural  development  of
               children from birth through the primary grades; educational
               theory, research and practice related to the development of
               young children.

           D.  ERIC Clearinghouse on Educational Management
               University of Oregon
               Library, Room 108
               Eugene, Oregon   97403
               Telephone:  (503) 686-5043

               Leadership, management, and structure of public and private
               educational organizations; practice and theory  of
               administration; preservice and inservice preparation  of
               administrators, tasks and processes of  administration, methods
               and varieties of organization, organizational change, and social
               context of the organization.

               Sites, buildings, and equipment for education;  planning,
               financing, constructing, renovating, equipping, maintaining,
               operating, insuring, utilizing, and evaluating  educational
               facilities.

-------
                                                                   11
E.  ERIC Clearinghouse on Handicapped and Gifted Children
    Council for Exceptional Children
    1920 Association Drive
    Reston, Virginia   22091
    Telephone:  (703) 620-3660

    Aurally handicapped, visually handicapped, mentally handicapped,
    physically handicapped, emotionally disturbed, speech
    handicapped, learning disabilities, and the gifted; behavioral,
    psychomotor, and communication disorders, administration of
    special education services; preparation and continuing education
    of professional and paraprofessional personnel; preschool
    learning and development of the exceptional; general studies on
    creativity.

F.  ERIC Clearinghouse on Higher Education
    George Washington University
    One Dupont Circle, NW, Suite 630
    Washington, DC   20036
    Telephone:  (202) 296-2597

    Various subjects relating to college and university students,
    college and university conditions and problems, college and
    university programs; curricular and instructional problems and
    programs, faculty, institutional research; federal programs,
    professional education (medical, law, etc.), graduate education,
    university extension programs, teaching-learning, planning,
    governance, finance, evaluation, interinstitutional
    arrangements, and management of higher educational
    institutions.

G.  ERIC Clearinghouse on Information Resources
    Syracuse University
    School of Education
    Huntington Hall
    150 Marshall Street
    Syracuse, New York   13210
    Telephone:  (315) 423-3640

    Management, operation, and use of libraries; the technology to
    improve their operation and the education, training, and
    professional activities of librarians and information
    specialists.  Educational techniques involved in microteaching,
    systems analysis, and programmed instruction employing
    audiovisual teaching aids and technology, such as television,
    radio, computers, and cable television, communication
    satellites, microforms, and public television.

-------
12
           H.  ERIC Clearinghouse for Junior Colleges
               University of California at Los Angeles  (UCLA)
               Mathematical Sciences Building, Room 8118
               405 Hilgard Avenue
               Los Angeles, California  90024
               Telephone:  (213) 825-3931

               Development, administration, and evaluation of  public  and
               private  community junior colleges.  Junior college  students,
               staff, curricula, programs, libraries, and community services.

           I.  ERIC Clearinghouse on Languages and Linguistics
               Center for Applied Linguistics
               3520 Prospect Street, NW
               Washington, DC   20007
               Telephone:  (202) 298-9292

               Languages and linguistics.  Instructional methodology,
               psychology of language learning, cultural and  intercultural
               content, application of linguistics, curricular problems and
               developments, teacher training and qualifications,  language
               sciences, psycholinguistics, theoretical and applied
               linguistics, language pedagogy, bilingualism,  and commonly
               taught languages including English and speakers of  other
               languages.

           J.  ERIC Clearinghouse on Reading and Communication Skills
               National Council of Teacher of English
               1111 Kenyon Road
               Urbana,  Illinois   61801
               Telephone:  (217) 328-3870

               Reading, English, and communication skills, preschool  through
               college.  Educational research and development  in reading,
               writing, speaking, and listening.  Identification,  diagnosis,
               and remediation of reading problems.  Speech
               communication—forensics, mass communication,  interpersonal and
               small group interaction, interpretation, rhetorical and
               communication theory, instruction development,  speech  sciences,
               and theater.  Preparation of instructional staff and related
               personnel in these areas.

               All aspects of reading behavior with emphasis  on physiology,
               psychology, sociology, and teaching.  Instructional materials,
               curricula, tests and measurement, preparation  of reading
               teachers and specialists, and methodology at all levels.   Role
               of  libraries and other agencies in fostering and guiding
               reading.  Diagnostic and remedial services in  school and
               clinical settings.

-------
                                                                   13
K.  ERIC Clearinghouse on Rural Education and Small Schools
    New Mexico State University
    Box 3AP
    Las Cruces, New Mexico   88003
    Telephone:   (505) 646-2623

    Education of Indian Americans, Mexican Americans, Spanish
    Americans, and migratory farm workers and their children;
    outdoor education; economic, cultural, social, or other factors
    related to educational programs in rural areas and small
    schools; disadvantaged of rural and small school populations.

L.  ERIC Clearinghouse for Science, Mathematics and Environmental
    Education
    The Ohio State University
    1200 Chambers Road - Room 310
    Columbus, Ohio   43212
    Telephone:  (614) 422-6717

    All levels of science, mathematics, and environmental education;
    development of curriculum and instructional materials; media
    applications; impact of interest, intelligence, values, and
    concept development upon learning; preservice and inservice
    teacher education and supervision.

M.  ERIC Clearinghouse for Social Studies/Social Science Education
    Social Science Education Consortium, Inc.
    855 Broadway
    Boulder, Colorado   80302
    Telephone:  (303) 492-8434

    All levels of social studies and social science; all activities
    relating to teachers; content of disciplines; applications of
    learning theory, curriculum theory, child development theory,
    and instructional theory; research and development programs;
    special needs of student groups; education as a social science;
    social studies/social science and the community.

N.  ERIC Clearinghouse on Teacher Education
    American Association of Colleges for Teacher Education (AACTE)
    One Dupont Circle, NW, Suite 610
    Washington, DC   20036
    Telephone:  (202) 293-2450

    School personnel at all levels, all issues from selection
    through preservice and inservice preparation and training to
    retirement; curricula, educational theory and philosophy;
    general education not specifically covered by Educational
    Management Clearinghouse; Title XI NDEA Institutes not covered
    by subject speciality in other ERIC Clearinghouses; all aspects
    of physical education.

-------
14
           0.  ERIC Clearinghouse on Tests, Measurement,  and Evaluation
               Educational Testing Service  (ETS)
               Rosedale Road
               Princeton, New Jersey   08541
               Telephone:  (609) 734-5176

               Tests and other measurement  devices; evaluation  procedures  and
               techniques; application of tests, measurement, or  evaluation in
               educational projects of programs.

           P.  ERIC Clearinghouse on Urban  Education
               Teachers College, Columbia University
               Institute for Urban and Minority Education
               Box 40
               525 West 120th Street
               New York, New York   10027
               Telephone:  (212) 678-3433

               The relationship between urban  life  and  schooling;  the  effect of
               urban experiences and environments from  birth onward; the
               academic, intellectual, and  social performance of  urban children
               and youth from grade three through college entrance (including
               the effect of self concept,  motivation,  and other  affective
               influences), education of urban, Puerto  Rican and  Asian American
               populations, and rural and urban black populations;  programs and
               practices which provide learning experiences designed to meet
               the special needs of diverse populations  served  by urban schools
               and which build upon their unique as well  as their common
               characteristics, structural  changes  in the classroom, school,
               school  system, and community and innovative instructional
               practices which directly affect urban children and youth;
               programs, practices, and materials related to economic  and
               ethnic  discrimination, segregation,  desegregation,  and
               integration in education; issues, programs, practices,  and
               materials related to redressing the  curriculum imbalance in the
               treatment of ethnic minority groups.

           Q.  Educational Resources Information Center
               Central ERIC
               National Institute of Education (NIE)
               Information Resources Division
               1200 -  19th Street, NW
               Washington, DC   20208
               Telephone:  (202) 254-5500

               There are other sources of educational information in many
               states.  Included are information dissemination  units in the
               state departments of education, intermediate education  units,
               and local education units.   In  many  cases, a local school
               administrator or school librarian can help you locate
               assistance.

-------
                                                                         15
VII.  How to Structure a Computer Search of IRIS

      This explanation relates to the IRIS data base  that  can be  searched
      through CompuServe.

      A few notes about the service are important.  The following fields
      are searchable by computer:  (1) Authors, (2) Title, and  (3)  Subject
      index terms.

      If you submit a search of IRIS through CompuServe, the program  can
      search for the words you select in three fields.  These fields  are:
      (1) title field, (2) subject index field, and (3) author  field.
      Several sample searches are listed below and on the  following pages.
      A.  Sample 1

          If you want to locate audiovisual aids that  relate  to  safety  you
          would submit a search with audiovisual aids  and safety.
          Materials that included the terms both audiovisual  aids and
          safety in the subject index field would be identified  by
          computer.
                                Items  Identified

-------
16
                The computer program can tell  you  the number of items and  the
                title of the items.  If you were primarily interested in
                audiovisual aids, safety,  and  chlorine you would submit a  search
                of these three terms.  You might want to include chlorides and
                chlorination as well as chlorine in the search.  This search
                would identify materials that  contained audiovisual aids,
                safety, and one or more of the words, chlorine and
                chlorination.
                                             Chlorine

                                             Chlorination
                                  Items  Identified
            B.   Sample
                If you want to identify  materials related to monitoring,  you
                should include several related terms and the chemical,  material,
                or situation that  is being monitored.  See the example  below.
                                  Monitoring
                              Chemical Analysis
                                Water Analysis
                           Laboratory Procedures
                This search would  identify all the items that  included any of
                the terms on  the left  and pH.

-------
                                                                          17
       C.  Sample 3

           If you are interested in materials related  to  inspection  and
           construction you could conduct a search of  these  two  terms.   The
           search would identify all materials  that  included both  terms.
           If you were interested in only wastewater treatment facilities
           you could construct a search as diagrammed.
           This search would yield specific materials  and  demonstrates  how
           a computer search can help you locate materials you want.

           The subject index in the IRIS compilations  can  also be used  to
           help you select words to include in  a search.   Words  listed  in
           the subject index are certain to be  in  the  subject field.
           Therefore, selecting these terms to  use  in  structuring a  search
           will increase the probability of locating materials.
VIII.  How to Order Materials

       The AVAILABILITY field in the resume  indicates where  materials  can
       be obtained.  A few of the sources are explained.

       A.  A number of audiovisual materials can be obtained on a  rental
           basis or purchased from the EPA Instructional Resources  Center.
           Most items previously available from the NTOTC  office are
           available from the EPA Instructional Resources  Center at The
           Ohio State University.  For further information write or call.

-------
18
           B.  Some of the materials are available through the ERIC Document
               Reproduction Service.  MF (microfiche) are 4" x 6" sheets of
               microfilm; up to 96 pages of text can be reproduced on one
               sheet.  HC (paper copy) is a reproduction of the document in
               paper form at the original size.

               Order forms for these materials can be obtained from:

                              ERIC Document Reproduction Service
                                         P. 0. Box 190
                                  Arlington, Virginia   22210
                                        (703) 841-1212

           C.  The EPA Instructional Resources Center will provide Xerox copies
               of materials that are not copyrighted for $1.00 per document
               plus $0.06 per page.

           If you can not obtain materials that are listed or have difficulty
           obtaining materials, please contact the EPA Instructional Resources
           Center.  We can provide assistance in obtaining materials from  some
           sources.  If materials become unavailable, we will remove them  from
           the IRIS data base.

-------
RESUME SECTION

-------
                                                                                                  21
o
a
              O < H J " J a a
              ta  jo  • —
                acoftsssp.
         oa

          > co COB — i a

          a o o  a a j
                               N


                               N
                               o©
                               s©
                                o
                                a
                               zo
                               >a
                               a
                               o -
                               a
                               -a
                               JtB

                               P-3 ffl
                                       I
                                       a
                                             o
                                             K
                                             O
   «**
                                          03
                                    a  co
                                    H  a
                                    
                                    o  o


                                    i  "
                                    o  ••

                                    j  3
                                    a  H
                                    P  -
                                    PH  H
                                             s    -
                                             o    ©

                                             H    3
                                             S    ©
                                                   S33  £

                                                   S a   -
                                                   aa
                ©
                ©
                                                  a
                                                  o

                                                  a
                                                  OH
                                                        OH

                                                        ©

                                                        W

                                                        CO
                                                        a
                                        •• -  a
                                        ace  >
                                        oo  -
                                          a
                                          a
                                                ^

                                                ei
                                                a
                                                a
                                                S
                                     ^  -o  £
                                     o  as  a
                                        oo  o
                                        50O  "
                                        aa
                                        O^f
                                                             t, <; -, Q M O S= 
                                                               HJS — H — BOO    I-H
                                                             ftao> *-  aa  SO     O
                                                             w  JH-HH>H     g
                                                                  —  SEJ '    a
                                                          CM -so i SS>H
                                                            HP 50 I Pn  -  -W I
                                                             w -cow  «   OH
                                                                           a
                                                                                          i
RIS ACCESS
'ITLE: AIR
ASSESSMENT .
                                                                                                   jo
                                                                                                   30
                                                                                                  50 OH
                                                                                                   o
                                                                                                   fe
                                             HPH


                                             E A
                                                                                            at
                                                                                            *
                                                                                                    OS
                                                                                                    ao
                                                                                                  -w j
                                                                                                     o
                                                                                                     OH
                                                                                         *  P"
                                                                                                  O00(

                                                                                                  PnOC
                                                       <  a -a
                                                          ocna
                                                       J  HO
                                                       <1  PH— O


                                                       50  O50B
                                                       a  coap
                        OH as "aa<:
©
   u
   w
   o
   a
 JO  SOOO

 Jp  H§HH


  5o  a  J J


 ! o  o H ci o s o - a a
                           s S a j a  OD
                           O-HO    s
                         a   <*>   -o
                         a   ,-iaHfto
                        ••Hoi ft a   —a
                        H  jaaaaao
                        o   50 
-------
    22
GO
OM
CALS
OF
                                               PH

                                               CO
                                               £
                                               HH
                                               O
                                               HH



                                               O
                                            a
                                        o  o  a  •
                                        HH     OX
                                        co  spa
                                        x  o  ps-
                                        a  HH  p^rt
                                        OH    O
                                        O  <    H
                                        <  u  •• <

                                        x  2  g|
                                        HH  pq  HP3
                                        pi  ED  HH -5H
Hoaa
pf^  fjj J^Q

oo  a

    O  O
         o
    w
       BQ
       oa&H
    <5cso   a
    FJ H—I HH   0H)
    HJSBS-4Q
    CQWOHHZ;
a    oo   o
H   X  H,  .g
         HO
a
H   H0^§
PH   OO  OHH



6   P •©'   3
X   XX03PSHJ
xa
h&
  o


OHH


  S


COW
a®
              CD
                0
a
o  -

as
-o
ox
 I H

a-
*s

  KCO

  o w


>H  ©


HHX""

JSS
5§ .
                                                                         ^^

                                                                         3^
                                                                             go
                                                                             PnO

                                                                             B:
                                                               Sx
                                                               oa
                                                               §^
                                                           CO  JX


                                                           !*  &
                                                           r*  f-\ f
                                                                     a


                                                                     o


                                                                     o
c-Sasj
HHhJg


PSHX
                                                                  o  a

                                                                  HH  CQ  HgO
                                                                                    o
                                                                                    s
                                                                                    <
                                                                                    X





                                                                                    H)
       g
       n4



       g

       O
                                                                                       sxx
                                                                                       ooa



                                                                                       I
                                                                                       >o^
                                                                                       6  j
                                                                                       w  o
                                                                                         ox
                                                                                     PSX
                                                                                    -OS

                                                                                   a  —
                                                                                   P  H
                                                                                       sas
                                                                                   HOO
                                                                                     :
                                                                                             x
                                                                                           ao
                                                                                   pspssx

                                                                                         S
                                                                         HH
                                                                         PH<(
                                                                                  O
                                                                                  s
                                                                                                ©

                                                                                                LO
                                                                                                —    oat
                   a
                   o

                   PS1"
                                                                                              CO


                                                                                               I

                                                                                             ••*
                                                                                            PnCO
                                                                                            COP3
                                                                                              PH
                                                                                            a •
so
  PH
wa
>PS


Ha

PnH


PSJ
OPj
xg

-------
                                                                                               23
3
u
»»«
fa
o
SK
OH

CO
§
I
£
      (M

a


So
co
w

o
         CO
            O
            »—*

            H
            Q

            I
            o
            H
            CO
H


O
w  9


I  o
   I-H


2  1
H

O  ••
l-H  W
j  3
PH  fc-<

2  H
                  ffl
                       W
   p  psaoH
   co  o woaco
   B  COB«5!O
   W  WOJPH
   PH  PH * *
                                                        B
                                          O   PS
                                           <
                            Cl
pna
coa

w
  CO
  w

w£
HW
PCB
aco

wo
                           HP-
                               OWfa  -O
                   pffi  W
                                    WW  >W
                                 O •»  O
                                                OO  ffipSfa
                                                W    P<
                                                co   •  co   •
                                             >-H >-CO  COWQ
                               H  o  <  SEHi-H^Q
                               OWH  H  •-. H-, E-, •«! H W
                               5a-'ai  hi<5JH«o
                               P;HO;COHH  OBI- JS
                               P  owzip;  w <; J — -<:
                                                             Wfc
                                                             OW
                                                             OW
                                                              B
                                                             OH
                                                             1-1 co
                                                             Q
                                                             PS
                                                             cow
                                                             ow
                                                             ffl
                                                             «©
                                                             <©
                               -«! o iJ J a) co «i! co t» oi fe «< w a «


                                                                           o

                                                                           CO

                                                                           o

                                                                           a
                                                                    a
                                                                    o
                                                                           W
                                                                           w
                                                                           CO
§  g
HH  O


5

2  H
J  J
ffl  H

&  r
PH  H
                                                                       CO
ES; *COLUMN SELECTION; *GAS

HROMATOGRAPHY; * LABORATORY

; * I NSTRUCT I ONAL MATERIALS;

ING
                                                                              |_J  HH  p&j «


                                                                              PS  B-P-[
                                                                    a  j«
                                                                       --ii-
aapco
o  aw
>wo>
  HO
     Bi >
     «

  w w a •
C0«s!
         CO
         w
         LO
         w
         o
          >


          CO

          fa vS

          tZ-i

          i-M

           M
                       fa
                       o
      I-H  a
  a  o ffl  a "
  onap  oa
   
-------
    24
ocoo            ,
-i i-i JUHHHO JKCOHHHH&QO
pa  J   (»ofapHCO   HooHi-i  a
  o<«o  OBOJ  
                        BP*
QBH
         CO«HBPHQ
         OocoooKrt
   W X  O B H O H CO  H
   3HH  <3!H JHSW JB	
   >GO    HH«P  gfH.j.jj  o>


 ^ £ J s*; <    H-O    OOpSHQ
 '*"'  HH  OCOfaB  • W H B H P
         ^S PH fa  W H^ PH PH IB G^ B
         
PB  J  J     PJH  H    J


  OJU  OBHJPn  O    'Q&,

  O§HCOPH  ""--"--Sr
  HaOB_
     B
           -a-    edcoBi-o   o
W  GO «* I- H CO OH CO a W P    «co   POO  O
  SPHCl
   a o P-. rt fa w •< a PE; o --
                                        N


                                        *
                                           I

                                           B
                                           O


                                           §
                                           ffl


                                           PH
                                              H§   §S?
p  -Ofa  -J
       OH
     HMO
  .   P30B
  JBO<






                                                  OB&B
                                                              H.H  O
                                                            HJOHO
                                                         O -CD  BB<
                                                         «ao  -«!H
                                                         HNSHB  rt
                                                         pa   COOOH
                                                         J
                                                         COOHHpL, I

                                                         HOCO
                                                              H-HJ
                                                              O  H
                                                         OCOBB  COCO
                                                          JHO •
                                                              CQB
                                                               OO
                                                  a -HP  -   PS  H   ON   O
                                                   !Sy>P  OHPHHH   .
                                                     <3 j o o P o j co >- >.
                                                                                 IO
                                                                                 H
                                                                                 O
                                                                                 HH

                                                                                 CO
                                                                                 CO
                                                                                 H
                                                                                 O
                                                                                 O
                                                                                CO
                                                                                               fcfefc*
                                                                                               BO B O
                                                                                               PViHOnHH

                                                                                               tffi
                                                                                                         H
                                                                                                         CO

-------
                                                                                                                                    25
CO *W
                        g
  VFJ '•
OOH
W JO
ft  5
JO
O1—ft
ftHO
 •PSH
§  °
HO-ft
«3~
                        O
                        I
                                                                                                                                  o
                                                                                                                                  ft
                                                                                                                                  
                                                                                                                                  H
                                                                                                                                  ffl

                                                                                                                                  3
                                                                                                                                  HH
                                                                                                                                  <

                                                                                                                                  •4
 ODOffiP-JOftft
 J HH Si HH «
                          o
                          ft
       o ~ «3! •• j rn a
 H   fi^^O
 wwo-iai^^
 cos   o  £«
   H   P  OQ  'OP
 CO   OJ "PP
                           O

                           >•
                           CD
                             TO
                           OO
                             03
                                                                                   CD
                                                                                   PH

                                                                                   O
                                                                                       J
                                                                                       s
                                                                                       o
                                                                                   rt   a
                                                                                   PH

                                                                                   O   ••
                                                                                   H   g

                                                                                   w   a
                                                                                   d   ^


                                                                                   i   ^
                                                                                       j
                                                                                            o
                                                                                O  -   -p
                                                                                H  H   H J
                                                                                PH  PH   OO
                                                                                •-  i-   
                                                                                                           o
                                                                                                           «5
                                                                                                           ft
                                                                                                          O
                                                                                                          ft
                                                                                                          <

                                                                                                          O
                                                                                                          ft
                                                                                               g
                                                                                               H
s
                                                                                                          g
                                                                                                          J
                                                                                                          CQ
                                                                                                          5
         •<}<   J •
         *   BCD
         
                          H  H
                          PH  U
                                                                                                    05 W
                                                                                                                   CD  JH
                                                                                                                   t-i  HCD
                                                                                                                              W5
-------
    26
E*UWH~ I PS
OSQKWQO
  HHHHW-Sfa

J25 § O PH Q O GO
i- GO PS O 65 PS H.
0 S5 PH J < O GO J
S5W  W    HH[
 —i
        pb'so1  ops
        '"   ~  '  «Pn
                  HGO
                    o
                   .g
    £3  GOfeS<
    O  WWO
   irtWHHGOOGO   HHf
   JOOHW  H   P9O
I
PH
                                                         W

                                                         S
                                                         o
                                                         o

                                                         S
                                                         w
                                                         w
                                                         CH
                                                         o
                                                         o
                                                         w
                                                         GJ
                                                         HH
                                                         PS®
                                                         PH®

                                                           M
                                                           M
                                                           $
                                     HGO
                                               X *H


                                               ...J
                                           «c   psco*
                                               o w
                                           J   Hg

                                            .   HH(=|
                                                                                                    -CO  H
                                                                                                    XW  PL,
                                                 PS
                                                 o
                                                 GO
                                                 W
                                                 O
                                                                                                             owooa
                                                                                                             _O P
                                                                                                             HPS  OQW  O
                                                                                                                               Q
                                                                                                                               «
                                                                                                                               O
                                                                                                                               o
                                                                                                                               I-H
                                                                                                                               H
                                                                                                             te J GO H S CO CD 1-1   W
                                                                                                               Wfeffipi-iWH   BH
                                                                                                               >WO
                                                                                                             WWffiCU
                                                                                                             mo
                                                                                                                 C
                                                                                                                 PH  CO
                                                                                                               nawcoo  o
                                                                                                             EL,  O«
CO
    H

    1
    PH
    W

    i
    o
    O!
    GO
    W
©  PS

W  JN

    W
••  HH




I  !
    o
    CO
2S
        ^
        HH


        I
        *
        PH


        5
DS;
ARY
          3
          o
        HO
        Sn pH
        W 4^
        Q
        HH •*•

        ||


          GO



        i
        KH HH


        COS
              fa
              PH
                  Sc
                  OH
                  P3CB
                  wo
                  wo
                           03
                           g
        o
        w
                          a
                          5
                                       CM
                                       CO
                                       W
                                                 8     2
DEOTAPE
IDE AND
                                                               XOWOWWW
                             JW
                             
S
SLIDES
KSHOP L
                                                         ©
                                                       WCM
                                                 fc J   >-•
                                               W


                                               OOH
                                               -7 —ELI
                                               *«
                                                 OGO
                                                .g*
                                       HO
                                         p

                                     WOO
                                     H©S
                                           W

                                       2   §   «••*
                                       H       HO
                                       <•       PnB"
                                       HH   W

                                       J   HH   O   a

                                     H " 09

                                     5o§
                                     GOJK
                                     r-rl wi ^
                                                               i— ipS«(CQ -M
                                                                       COH
                                                               feSW  COHO •
                                                               HH»-5Q  W  fcW
                                                                     WP
BOX
CES
S
NAG
                                                                                 CO
                                                                                 Q
                                                                                 S
                     «   PS
                                                                                   W


                                                                                  • HH
                         3^
                         HH©
                                                                                                                          PS

                                                                                                                          W
                                                                 PS
                                                                 o
                                                                 PH
                                                                                                                          w
                                                                                                                          £
                                                                                                                          J
                                                                                                                                GO
                                                                                                                                GO
                                                                                                                                CO
                                                                                                                                O
                                                                                                                                P
                                                                                                                                O
                                                                                                                                CD
                                                                 8    p

                                                                 PS •  O
                                                                 o©
                                                                 &H©
                             PH     O
                             CM ••   W
                               W   i-s
                               o   n

                             wS   °

                             o     w
                                                                                                                          H-CO   ••
                                                                                                                          H©   H
                             64   P
                             COCO   GO
                             rvi m   rTi

-------
                                                                                                             27
IO
IO
IO
©
S   I
o   a

oo   s
o
o
00
       00
w   o
03   O
    fa
o   co
     s
    faO

    °H

    JO
    ow
    PH —
    CO
    — H
-   QO



O
       WP


«   B  el
-   PH  HCO
                HOC
HP "
4! CO J
OCQ<« as >. H » .  >-
                           pj-. -Eg J S: «$ CO << H >< S]
                           OPSJ   HiPH  w  o  >s
                           faO-eSOnP-    PSJ — S<<
                            JCOfa   O  E-
                           ft O PH <3! S - HH  SaH  S
                           fa
                           COSOHmtd
                                    PO
                             H  PH  Op,
                             b  H 'PH<
                                          i--^  a
                                           ;s   JH
                                             fa-Jo-
                           S-K  W
                           -Ctifa>-HH  WW  -O
                             pe;
                                                     IO
                                                     CO
                                                     IN
                                                     IO
                                                  W
                                                  o


                                                  i
                                                  CO

                                                  o
O-
favO

I-W
  W
J
«5!
O«3!

2s*

So
fa J
HW
  HH
  fa
JO
<;s

§2
— PH

S"
S  *



ei

— J

HH^
pa©
^PH


<%
>0
<;PH
                                                              IO
                                                              in
                                                                  u
H5
                                                  o
                                                  HH

                                                  H


                                                  O
                                                  HH

                                                  J
                                                  OH
                                                  P
                                                  OH
                                                                       W

                                                                      faPH

                                                                      OPH
    HH






      tt
                                                                      H-0
5285
CE
ATION S
                                                                                                O-
                                                                                                fa>S
                                                                                                ^y __|

                                                                                                HH ^J

                                                                                                  N
                                                                                                K

                                                                                                5a
                                                                                HW

                                                                                  fa
                                                                                JO
                               OPn

                               — PH

                               HCO
- J



So
                                                                                                         I
                                                                                                         Ed
                                                                           OH  BOH*
                                                                                                             CO
S   fa
    H  CO



1   f  I


O   H
O   
                                       JOBH-H
                                                                                    PnH   faOpH
                                                                               WOWPW-H
                                                                               >  OHOSQQ
                                                                                             HH ffi PL, ffl <( ^fl
                                                                                               H   <  a
                                                                                           wpnCH   jr/j^
                                                                                           OHO   -tdS
                                                                                           PHHSW-ffi  «PH
                                                                               — ^    ao  — fa a    ooco
                                                                               fa    WOaSHH       W  ><
                                                                                  a a — — fa —  Q  a H J 73
                                                                                                    SS
                         wspi  PH s <& o w 
                                                                                                           Oft
                                                                                                           H J

                                                                                                           HW
                                                                                                             HH

                                                                                                             fa

                                                                                                           JO
                                                                                                             ft
                                                                                                           03O

-------
    28
    tofnOQO
                                     a
 i
©
©
©
N
 I
U
PH
           "
       .
       ;toOP
    05HOHHU  -
    Ho-psc/io
    P) pC   UH HH je5
      05O   Hfc.
      -   HH
                    05
       ,M   HHQPS   H,
                    -iH
                                                                                                                   PH 0) -1 PH <
                                                                                                               OHH,
                                                                                                         ©    HH
                                                                                                         m
                                                                                                               B"p5
                                                                                                               O5
                                                                                                                    ! JQ
                                                                                                               oza
                                                                                                     O  PS *
                                                                                                               05H  "I .
                                                                                                               -  :OOP5
                                                                                                               05OJ
                                                                                                                 HH y  QH W  ft
                                                                                                               NHaO.,  OH
                                                                                                         to  G
                                                                                                  j  O -H   I
                                                                                                   WHHH  >;
                                                                                                         JOHO

                                                                                                         !  ^8
                                                                                                                5
        O

        (N
•• CM
taw
HW
on
S03
                                                                             H to M >-i r/l
                                                                               QGO  O
                                                                         -  HP
        HHCS
        Hffl
        PnPn
        HH
        PS
        o ••
                                                                             ap  HO
                                                                             Po  og

                                                                               SH§^
                                                                             -Wa  o
                                                                             K  O&H&H
                                                                             H  «a;00
                                                                             GOH&B5S
                           '«
                                                                                         HH>5

                                                                                         CQO
                                                                                                   ©

                                                                                                   H
to
o
HH

X
05
H
                                   2  £
                                                                                                             *
                                                                                                                 G
                                                                                                                 H
                                                  a   oapi
                                                  W   HHOH
                                                  H   H-H
                                    05     \   top W
                                    to     H   HPS
                                «   «  .   a   gH •;
                                CO     >H   <   P05O
                                                                                                       0
                                                                                                                        -05
                                                              O
                                                              HH



                                                              g
                                                                                                             PH
                                                                                                             W
                                                                                                                             CM
                                                                                                                             H
                                                      H
                                                      PH
                                                      HH

                                                      PS
                                                      o
                                                      05

-------
                                                                                                         29
*

IO
a  -C
                                               H>
                                                                HKO
                                                                SH
                                                                                  I

                                                                                  o
                   i  §
                   t3  •—<

                   §  I
                      HH
                   rjj  J
                   a  S
                   >-  PH
                                                                                             OH
                                                                                                        uu
                                                                                                        UH
                                                                                                         -an
                                                                                                         (BOH

                                                                                                         OCBfa
                                                                                                        H^
                                                                                                          cot
                                                                                            J   a
                                                                                            UOH
                                                                                            aa
                                                                                            HOCO
                                                                                            San

                                                                                            OHH
                                                                                            — COfa
                                                                                            coaafa

                                                                                            oco
                                                                                            u   J
                                                                                              oo «<

                                                                                            coo-

                                                                                            2§§
                                                                                                          ->i j
                      nS©  ano  a    PHI^O
                      JOPn  UCOPH  O    POPn
                      HCOCO  anco  co__  ooox

                      HoiS  otno
                                                                                                   wco   raw-
a
PH
J
H
O
fc
HH

J


ffi


3c,
HH©


SS
            eg
ON
COLL
ON
CROP
               faCO

                 co

               HPn
               an
               HCO


               oo •

               COH
               J§
               So
               -a
            o

            5  w§
            o  •• <
            J  J  -
            g  ^
                     CO
* I NSTRUCT I ONAL
*POSTSECONDARY
                                     1 QOW >Q  '
                        na
                   o

                   5
                   PH

                    V0

                     I


                   LO ©
                   - W

                   ^ra
                     i
                               1-
                                a
                               HO
                  PH •
                  _©
                  a®
                  o •
                  CO*
                                      a    o-   O-O
U I  OB   OU<«
„ J — O -  O
HHaawa  j
CO I - O  >- PH U

i-Kjoja   coS
>aHH   <«P
O
-------
    30
DO
H





I
*
§
a

1
           i-HHN  Ofa
         ODPnO   QP



         GO H O «5! PH HH JS
           a    OD
         H
                  JO,
             ODCQo
                                          H    HO I
                                              HODDnfa

                                          OH"Hffla'w
                                            JOD  «r
                                             -o
                                            rtrt
                                                                                                      fc
                                                                                                      HH


                                                                                                      O
                                                                                                          ox    w
                                                                                                          a w OD o OD
                                                                                                          OODWj
                                                                                          •  PnOH  BiJ
                                                                                          PH      ODaoo
                                                                                          vp  - - -   —
                                                                                                                . .  fa1
                                                                                                                HODB
                                                                                                          ODOOP5O<«;
                                                                                                          I-H H i—1  PH
                                                                                                      05  OO
                                                                                                      a

                                                                                                      H
                                                                                    OH


                                                                                  Ha.  _. .
                                                                                  OOO   I-H
                                   §
                                 Hfa
                               faj
                                                                                                          ODODHj;

                                                                                                      o  -
                        oo
                     -  *o
                    <3j    n4
                    pD    (^

                    3    CD
                    S    o

                     •-  ODO

                    a  na

                        a A
                    o
                    g
                    a
                    o
                        00
                        ort
                    HH  UH
                        *$
      H
      o

      5
      PH
                 PH
                 N
                 N
                 05
                        BB  H
                a

                H
&  H
                        PnO
                        -a
                        PnP
                        00

                        as
     PH
     HH
     A
     O

     a
                                   WGWTj
                                  *j Q ^j QH y

                                   O      a<
                     "iwa-
                    aoooE.
                    oa-.oo
                    HO
                    <*Pn
                    Jo
                                 oo
                                 o
                                          W
                                 -H    a
                                                                                                              O,    H


  HH


HH
                                                                                           g
                                                                                                                   O

-------
                                                                                                                                                   31
i
<
to
NH




I
O
03
*
03
to
o
        PH
        VC

        IO
         I

        OS
        IO
       w
       >
        On
        o
        03


        §
                                                                                N
                                                                                IO
                                                                                     o
                                                                                    03
                                                                                          0-
                                                                                          to
                                                                                          o
                                                                                         s


                                                                                         I

                                                                                         o5
                                                                                         PH

                                                                                         03
                                                                                          W
                                                                                              1   §§££.
                                                                                              2   03to<JOO
HJOWa,
03 N- g a £-, c
P3O WONHE
                                                                              O3
                                                                                       S
                                                                                       J
                                                                                       O
                                                     fa
                                                     o


                                                     N
                                                     E-5
                                                                                        «
                                                                                       O

                                                                                       O
                                                                      3
                                                                      O
                                                                                  N-   W
LTRATION

LITATION
                                                05O3
                                                OW
                                                •& I-J
                                                  o
                                                                                                 03 K
                                                                           fa   ^


                                                                            *   taw


                                                                           NH   Sa
                                                                                            o
                                                                                                   too
                                                                                                 03 '
                                                                                            85
                                                                                            o
to   NHOW

o   o5JH
O3   OfaO3
B   O3to
-------
    32

    pp
    PJWH
    oO  -o?

              o H B PH o a o
               <;Po J —;
              ^J-.  op&!
              K  OH i  HGO•
              — W  OSCO  (
              BO  wa  '
              coBMaaaoco
              wPHacoGca
              o        —* o a    o  a
              BGOO    aoa
              p    art  JH
                   Ba  p
                GOHpBHOa
              -GoS  r   	
              H wa  '
              O CO S GO
               'Goaco
                es&
                 toaoox
                             Q
                             to
                             to
                             to
                        -    PH
                             cc
                             w
                             o


                             o
                             CO
                             a
                             B
                             a
                             o
                     &-
                     I-H £H


                     pa s

                     >JO

                     -0

                                           I?  R
                                           aoo
                                           wsco
                                           sow
                                           -OB
                                           oa
                                           SCO pi
                                           ana
                                         •  XCOH

                                        s    zg
                                        ^-    i/ ix
                                        ^H    TW 7T
                                        a  eg


                                        w  ass
                                    §

                                 *  g
                                 co  a

                                 H  a
                                 o  o
                                             HH  E-H  *ZL O >—^
                                             H  a  -HHJK
                                             o
                                             CO
                                                 B
                                                 O
                 2  I

                 <
                 o  ••
                 -  a
                                          P  —
                                          PH  H
                                                    aoc
                        PH

                        PH   OX
                        a      ce


                        GO   GO "O


                            BOH
                                                    OH-
                          oo
                          PCO
                         •• oa
                         piao
                         o
                     to  —WB
                     o  BBO
                     cc  ooo
                     B  CO-K
                     a  WBPH
                     PH  OX X
                                                           IO
                                                           I
                                                           IO
                                                     )-PH  a
                                                              a  -ooo    o
                                                              mssas    to
                                                                OOOH
                                                              QPW  K
                                                              aooao
                                                              >WB  O
                                                              ooocca
                                                              KpS«g«i!
                                                              pHp S 
   oaoocoH   >
a      spa    H -
                                         oo   -i
                                                  JO
                                               p  -<
                                                                                   10
                           09


                           H
                           O
                           O
       SH  *3l
       o  S

       55  to
       CO  O
       a  -
       O  H
       o  s
                 p
                 PH
  |S •    —
••wa •   J
HSOO   —
o  toto   S3
«;  w—   
                        co
                        N
                        IO
                        ©
                        m
                        §
                        l-H
                        CO
o
U
               CO
               l-H

               B
                   a

                   Si
                               a
                               p
                               §
                               GO
                            O  CC
                            o  -
o

sH
o
—   a
5,   £
P   -
                                   co
       GO  Pi
       to  o
       ^31  M

       a  B
                                           a
                                                  w
                                                     5
                                                    N
                                                    IO
                                                            ©

                                                            £
                                                            rt  s
                                                            a  o
                                 s  w

                                 s  -a!
                                 o  o
  o  H
  CJ  <
  H
W   K J
H   O PH O
O   GOSH
to   ao
    ooo   .

     ~S   f"
p>    OQ   —

H   HH3   d
CU   O  U   ffl

"   1SE   3
B

GO  CCGOGO
a   -  -  -
                                                                         ©
                                                                         CO
                                                                         IO
                                                                            I
                                                                            a   *
                                                                                co
                                                                                                           o

                                                                                                           g
                                                J

                                                !
                                                                                H

                                                                                g
P   ••  CO
to   a  a
    H  a
s   
-------
                                                                                                                33
                               OWOWGOCO>-«HB
                               WCOWCOKK    H  OK
                                   CO WOW  COK  -WO
                                     - —SBHWCO J-
                               COKBHCOHOO-SHWH
                                                   oi
                                            KWPWO
                                          >-OB  HCQ
                               WHW>W~ JOHH-ffl
                                          Pi w o
                               WWOP
                                        HSH
                               «CO   QB<-
                               fa  <    H    BHH
                               OfcH    CO  >*
                                     OG«S!>K

                                                                                              ^H
                                                                               OOHWOO
                                                                         pn<;wW—  J
                                                                         W    OOu  PnHW

                                                                      COOSCO  WHKPWK

                                                                    w   <«'""'a a H H
                                                                                      o
  J-aiOfaOJ
  OH"  HnJ
  >• CO PS CO O
  o
KKKW  -CO
OO<- -J

PHHH©H>-
    P"P
co
  O K 2= O  - CD
  fa Oi W p   HH <3*
 )CO  O —WOnO
                          CO
                          03
                          ID
H  cS

B  O
w  o
                          K  W

                          K  <
                          O  O


                             O

                             H

                             O

                          CO  J
                          -  B
CO
CQ
W
O
O


.
J
w
o
o
a

w
P
j
<
>

o
K

K
HH

«a!
0

••
3
0
3E
CO
5
O

• r-
^f
H^
5!
CQ
1

-
f-l
E™1
w
a
s
w
PH


**
§
B

P
0
R-Hg;
#OK
W-
si
oP
•-« %
K
o
HH -0
HHK
<COB
WWH
HCO «•
CO
H
    [^ •
-------
    34
BH>"OO
  j H H
                  no
                  o
                  H' .
                                                    BJ>  HH  H   fnOBBW   «;
                                                      ^O  Q  O   HnaHO  t^H
                                                    fianH ._ ODHHH>-.HHH   O  WB
                                                                         B    O
                                                                                  10
                                                                                  CO
                                                                                  CM
                                                                                  l«
                                                              w
                                                              o
                                                              HH

                                                              £
                                                              w
                                                              co

                                                              a
                                                              o
                                                                   o-
                                                                   HH«
                                                                   a-
                                                                   "CM
                                                                     N
                                                                   J
                                                                   



                                                                   la

                                                                   £3
                                                                                               03
                                                                                              w
                                                                                              H
                                                                                  CO
                                                                                  w
                                          N
                                          a

                                          B

                                          o
                                          W '

                                          s
                                          a
                                          HH


                                          I
                                          B
                                          O


                                          §H
                                                                                       wo
                                                                             "!
                                                                             P tj
                                                                             g>
                                                                                         H
                                                                                         aj
                                                                                          COf
                                                                                          coc
                                                                                          WE
                                                                                          co;
                                                                                          03 f
                                                                                          B •
                                                                                          gc*


                                                                                          fla
                                                                                           B   P
                                                                                           HH   OH
                                                                                                  WOD
                                                                                               . .  JH
                                                                                               ffl  HB
                                                                                                       aa

                                                                                                       B?
                        BOCO
                        OSW

                           a
                           <

                        030303
                        wan

                        H^CO

                        Hao


                        ri
                        PH "H
                                                                                                       H-1 _! •-
                                                                                                       <<<>
                                                                                                       oww
                                                                                   B  B
                                                                                   o
                                                                                   * -w

                                                                                    £%
                                                                                   "tt
a —
H-Cl


HH"


d<.


S^


s«
WJ
HW
  HH


JO*
1

BO
3B



H
<£sO
fa« O
W  HH-
   O

->:e
ccoo
-*ow

^^H
ja«
-aiaa
aoOOHW   03 BH O B
                                Q  ftOSOW   H  -^O
                                awwB^oa   OHWW
                                «3! B H PH B CO -  'WO   H
                                  H<-
                                H  opa<      -waoa
                                  ciooo  J   JH-. •
                                H03B  OSOWOn-BOCO
                                                    CD
                                  JB-O-HBH
                                    w
                                    CO
                                    M
                                    IO
                                                        W
                                                        o
                                                        03
                                                        a
                                                        o
o-
wo
a«
HHIM
  w

<

s^
a
a  -
oo
w j
HW
  HH
  l=H
JO
<• >• o t,
                                                                                   O  ObnOWH-alWO
                                                                                   H-fc  HHpO — OO
                                                                                      Hjcoaj i aa
                                                                                      03    «<<3:HHH
                                                                                    W  HH
                                                                                                dH
                                                                                               O ^
                                                                                           HH   ab-K   a
                                                                                        OCOfa-OfeHnO
                                                                                      oww  -jot»a
                                                                                                  HH

                                                                                                  H
                                                                                                    OB
                                                                                             woaaj
                                                                                           "  SOP-O    OOH
                                                                                           owa  HHBi-Ji!a>-'
                                                                                           5e O HH H H < J H ^ co
                                                                                           H
                                                                                          O I   OWO
                                                                                          Ja   BBW
                                                                                   co  wojwwwna
                                                                                           PnB
                                                                                             w
                                                                                                    i
                                                                                                          W
                                                                                                           H
                                                                  OP  OH
                                                                  
-------
                                                                                                       35
     N
     1-H

     N
ft<
     H©
     <©
     OOJ
     a


     Is
       te
     OK
     CO -
     §
     o
       w
     W
      • 00
     — on
     <;oo
                                     ©
                                     ©
                                     N
                                     £
                                CO
                                10
                             I
                             w
                                B
                                O
                                00
                                w
                                    PitK-HPnOH
                                    oart w
                                    HOO
                                    U HH
NEW YO
E
AVE
                                COCOCCO>W-OB  >
                                                  — p,d
                                                                                      OOHfe — ppWOa
                                                                                           OHO  H  OK-
                                                                                           OBO   own  •
                                                                                             H     aB — a
                                                                                                 -CXCHOO
                                                                                  W  
                                                                                      BHJP  P-BOHW
                                                                                        po  guoaB
                                                                                        gj  — WCOOPH
                                                                                      co-<   BCOO
                                                                                      i-CGO -    <
                                                                                             o B w a o K —
                                                                                           «( O pi, ft W ~ 
   a    w H x w
   <(W2!    wa
     Bao     "
HH  H^J — O  'CBH
fc  01  saaw — a
WOJ&HpO — W  KO J W
                                    ff.
                                    o
                           pwwoa —
             ..ssa^ga
            Bo>Ba  o—jo
            ooao<<  apaoo
            HjawH  H *$  a —
                 -JO    —X
             w  aij   -o  o
        . .„  B  OB  «alHOOH
        wo  HWSP  -  a
                  H a a  «*
            ^HHE-  -iO  WgMW
HW  O — SfflB^ JPntZ-  -2C€  JOO
                         o  jwa
  WH  «J!BB  J  3HWWO  B  www-BaoBQ>B-  a
                 — WB
a
a -
oa
w j
HW
  HH

JO*

g5
OB
— PH
Hrc
<

  a




§!
dS
CQO
3B


<^
>o
                                                    CO
                                            w
                                            H

                                            Q

                                            a
                                            o
                                            J
                                            PQ
                                            P
W
J
H
AND
GROUPS
                                                   1
>   CO
K   W
W   -

PH   *S
O   Q
H



li
a   a
                                                           a
                                                           o
                                                                         (BO
ON; *ENVIR
EDUCATION;
^PROGRAM DESCRI

ON; SKILL DEVEL
NG METHODS
                                                                arooa
                                                                oaB-
                                                              a-oba
                                                              OH-O-
                                                              <(P
                                                             <( W
                                                             NB
co  oaco
a  Boa
o  o-w
o JKHH
  <  ^a
                                                      At.
                                                      O",
           
                                                     PnOS  ——
B-MO-0

ccaco JB'-J
WWCOOHB
PH

*
1—(



w


a

w
           JO  rtec! — b'HHW*
        >-HBOO  IsaJ 00 s se; QQ a B
        • pa — — a o ft on  w w K — <<
 3ap.-cc  j> — Ba  cooaH CC O
           ^HH  HHP  CC —HO

  _    __      S CO -W B W J  H PH
OB<<: — B — B  WHSOBB  o
PH —P5N  PffiO  —aa,  H-a|H
W I-3*  HH  H a *~3 "^ o w o w  HO  H
PH a a a ^* H w *^t!  H^ a j a o^ w  B o
  W HH ^S r^l p^J PH E  t™* H W F*H H^ &J  H J
     O HH  x    CO O >  H  COffl-
   OOBJ  W   O  «s!W  W  ~ ' '
                                                                                 CO
                                                                 HH   .. fc)
                                                                                      ogfaj  — ona-

-------
    36
CO
IO


o


1
CD
a
o
o-
  CM
Bo
u_?
HW
  HM
  fa
JO
ox
"Pi
r.
  o
  J
« J
si
            CO
            fa
                         a -
                         oa
                         -o



                         II
                         fa>
                         X W
                     B
                     GO
                     H


                     O


                     GO
                     g
                     J

                     o
                Hfa  OH   OXX
                                   WOOQOfa
                                   Saawao
                                   o«s —
                                   H    O0>-
                                   oaa-pH
                                    JffiH
                                   5fa  GO   J
                                     I PS  GOJ
                                   oawH w«s
                                   HOHaGOg
                                     — «a;WGOGO
                                   GOHISOW
                                   «ai<5[dWO>H
                                   ^iJHffiO J
                                    JPGO  Br
                                   pSo<:opHj
                                   S^^H   -
                                   OnO
                                   
OF GENERAL
015, NORTH
DEPARTMENT
P.O. BOX
               '5
              oa

              H§
              GO J

                o



              WO


              O   IO
              OfalO
                                                 J  'GO
                                                 -t»Q
                                                 oa wa
                                                                                           BO  PH PH >- -i Q PH U E- H
                                                                                           Ha  
                                   O   PH E™* F"*   *"•

                                     anSao
       HGO o
OH"   OW
                                   OH!=oa   o  H
                                                                                        H w — fa >H j oa - a GO w
                                                                                        — JoS  JO  H-  BfaCO
                                                                                        OJ    <;aaj   BHoa
                                                                                         OPGOS--P  -O    ©
                                                                                         oag<    GOGOHfaa —
                                                                                        GO   J
                                                                                        oaw  o
                                                                                         GO       O   OHEdfa —Cd
                                                                                        ••ww   o    aoSi—ipaooH
                                                                                        <<—  PHH—   an  —wa
                                                                                        cca — P«S  a  'WcoBBHW
                                                                                        t1^ M r\ H^ PH  *^fl W  1*3 &3 E^ *-C
                                                                                        «^ r-T »v* h*» « i**i /^ i__i ^^ i^ ^(< rvT n  r-r-T

-------
                                                                                                               37
                      6
               CO
               Cfi
               a


               I
               PH

               O
               B
               CA
               a

               §

               w
           P-
           W
           CO
           1

           S5  H
           g
           PH  H
                          PH

                          co
                      co  J
                      HH  CO

                      £  p
                             o
                             B
                             O

                             e
                                                       b  1-1
                          O   J
                              O

                          §   5
                          HH   CO
                                                       a

                                                       H
                                                                W
                                                                ©
                                                                «O
                                                                                          i
                                         •*
                                         00

                                         OH
                                         a
                                         co
                                     to   <<
                                     o   3

                                     CO   B
                                         O
                                   §
                                   i
                                   HH
                                   I
                                   a
                                   o
                                                                                                 p
                                                                        o
                                                                        o
                                   a
                                                                                          w  2  g
                                                        Pi 00 g
  <(HHO  O  P5PHHH
    ©  J 71 H   «* 71 O M
    ScnCOffiCO
  oa  I-HO
wa  HaH-
COO  i-iB  B
                                                                    -a
                                                           05  i-i
H   P-c)HH^a
-PH  OOPS
H H << a  pi
Pi -i   M B O CO
uo   Ha  a
    co  a  p
    H X ^ B B
   
                                              oa   o

                                         co;xco.copi   H
                                        3    gO     O
                                        ;  -piooa   o
                                        3 H a H M J   GO
                                        ]HJHCOH<«   x
                                      3 p H < P a x   <
                                                                             g
                                                                             U
             _^P3pia  H-
             BO  ppi  J
         Hxoonaq    HH
         •"•  "  !-pw  pa
                                 Pi   p;a
                                 o   Hoa«tx   PH  —
                                 x   XBHH   Pig  <
                                                                                      HH   pa


a
o

*3J
HH
u
£
M
FH
PH
3
a
>
a
o

s
H
CO
>•


g
H
<
Sc

O
B
i
&
0
o

• •
a
HH
H


^
j
nj
a
CO
CO
g

PH
PH
W


• r.
•
CO

fr

O

»
B
a
o
rt
•4
CQ


*•
g
p
n'

a PH
QPn
*P
CO

cow
HH
co^

u%

hJCO
^H





















•
PH

T
d
^



a
|
a

HH
fc

i
CO
                                                          i j  u
                                                         aPn  HH

-------
   38
                           
oat
OHp
        pa
                           g
99. 3
ra
©
v£)
»PH
l-H
©
6e
W


.4
g

P
P
a

a
o
HH
GG
a
0
o
<

CO
1— 1





•*
CO

PH
w
CO


,.
w
H
<
a

1
H
O
u

j
5?
K
PH
SM

-
j
j
w
cc
CO
§



rt
0

p

a  w
OGOB
I
PH
W
W
                                                                     W
                                                                     H
                                                                     a
                                                                     o
                                                                     j
                                                                     pa
CLAY VAULTS SAFE?
                            w
                            H

                                                                              CO
                                                                              u
o

fa

d

w
                                §
                                a
                                                                                          PH
                                                                                          CO
HOW CAREFULLY
PLAGUE FUTURE
Y AND ADEQUACY OF
THE MIGRATION OF
UNDWATER SYSTEMS.
OF PUBLIC HEALTH
co^cot

to w d co CD a
<$    HPO
                                                                                                Mrto-o
                                                                                                wo
                                                                                                KM
                                                                                          vC
                                                                                          *P   MH

                                                                                              §
                                                                                          ••   Q
                    H  <5 O K rjr, g
                    O  NpSHrQ

                    W       CO     "  CQ
                    >       aa     CQ
                           QOWCOCOP
                                                                                                          S  3
                                                                                                                         CO
                                                                                PH
                                                                                w
                                                                                GO
                                               ••   w
                                               w   >
                                               H   *-
                                               -!  pa  H

-------
                                                                                                                                        39
WO
O
<
fa
JO
1-Ha
25
                                      PH
                                      03
                                      W

                                      |


                                      W
                                      H
                                      PH
                                      HH
                                      PS
                                      o
                                          KOW
                                          UtBPn
S
                                                     'H1*
         •faQ
                                                    J JO
iwo

1CBCB
                                                                     CO
                                                                     W
                                                                     O
                                                                     HH

                                                                     H
                                                                 CO   J

                                                                 5   g
                                                                 HH   PH
                                                                                                                            •^t
                                                                                                                            fe
                                                                                                                             OH
                                                                                                                                   WO
                                                                                                                                   (BOW
E
CO
©
vp
g
CB
CB
W
O
     CO
     CO

     PH
     W
     Cfl
a  <
O  Q
    a
    o
CO  J
HH  03
                                                 ©
                                                 ©


                                                 W
                                                 a
                                                      CO
                                                          PnO
                                                                 WH
                                                 CB
                                                                  < — W   PH
                                                                 CC<( W
                                  BeSHQ
                                  H   CO
                              w
                              >     Q   CO
                              HH   -HOW
                              H   H JBO
                                  O J-<
                                                                                          • faO
                                                                                         J JO

-------
    40
                                              ©
f   O.
                                                 I
                                                 fe
                                                 o
PUBL
     >-
frf Wffl
NDS AS A
SCUSSION
PROCESS ,
NTENANCE
                                                           -co
                                                            CO
                                                          ww©
                                                          fa Jtt
                                                          O-H
                                                            o
                                                          r:   .
w
co

PH
W
a
                                                                              CO
;
ST
                                                                         J
                                                                         CQ
                                                                                  HHCO
                                                                                  ooo
                                                                                             COH<<

                                                                                             sg*
                                                                                               HCOO
                                                                                              3COCOS
S
                                                 I
                                                                                         CO   COHO

-------
                                                                                                                                                      41
      -H
OOWO
   "CO J
WfaPnH















.
e_
N



H
H
0
a
a
>
HH
£
2
o
CO
a
a


faS
o


ai
aa®
O"*
"H-*1
fa " ©
fa JCJ
O"
0
B<

                                                                                 ©
                                                                                 a   a
                                                                                 03
                                                                                                PH O
                                                                                                00-*
                                                                                                          OH

                                                                                                          N
                                                                CQaO  "OnQ   fa"©
                                                                  •  •	   fa JM
                                                                                 O"
                                                                                   o
                                                                                   •no
                                                           PH
                                                           o
                                                           a
                                                                                                                                                         I
                                                                                                                                                         I
                                                                                                                                                         CO
                                                                                                                                                         Q
                                                                                                                                                         fa
                                                                                                                                                    •3*   H
                                                                                                                                                    GO   <]

                                                                                                                                                    o   £:
                                                                                                                                                    hi
                                                                                                CO
                                                                                                CQ
                                                                                                a
                                                                                                o
                                                                                                o
                                                                                                
-------
42

     o
   -^  HH I-H W


B*3  5§l
S o o  J* o "

GOCQO  
                                                               o -
                                                               oo
     a
    -to

   n5
   COPn
                                                                     PH

                                                                     CO
                                                                       coop;
                                                                     O«s5
                                                                     to  wo
                                                                     >— '  PH
                                                                     pjowco
                                                                     >-w  o
                                                                     OWto-
                                                                     toto<w JE
             CO  Oi"j
             W -"O
             ocoacoE


             HffiOOf
             WO td"f
                                                                        WISHHH
                                                                             J
                                                                     ow
                                                                        • oan
                                                                        3  wee
          w


          to  a" OP-I&H
                                                                       HOW
CONTROL

, S ,\f .
ON
S
                                                                     ^00^  2^

                                                                        WPH"
J©


>n5
ow
ort
OQ
aa
M i
HH
J
^H
HH LH
o
a
aoi
"W
H
<
.. ^ .
WWOl
JHH
HCOCO
                                             ^H u W O

                                             HOH J
                                             Sswa
                                             WKHO
                                             JW-UH
                                                  CO
                                             os
                                                     OH

                                                     CO
                                                         W



                                                         I

                                                         Ed
                                                         >
                                                         HH


                                                         PH
                                                 3O  U
piO"  JCQ
eao J  o


  Op JfflO


  PH  P W r/l
CO O  W H W
"WPS    J
tSHW  HP-
H  HWtoS
                                                                     CO
                                                                                   CO
                                                                   JO"
                                                        _

                                                     CO  COHPnCO WO





v£>
CM
^H
i-H
©
S
rt *^
CQ
^
g**
w
^H
£? ^3
O Q
I-H
ACCESS
NATION
-^ -^^
CO J
HH 03
s
o
&
«!
g
0
0
J •
§£
O J
o
-------
                                                                                                      43
       a
       o

       I
          a
          u
          g
          a
          ©
CATION
             a

             *s
               PH
               ft.
              OH
O •-
JO
faa
              uu
                   PH

                   LO
 30  a
 3J  H
                   PH
        g
        b-,
8.
BO
                      og
                      HH J

                      H©
                      ou
                   CO  HH
        cca


          o
                      BE
                      at
         coa
         ap-
         a
                        O  1-1
              wn
              ox
     a   £<
     u   na
     co   co
                   Q
                      fflbn
TALS
*H
                                                       w

                                                       Ufa
                                                 PnP
                                                HMU
                                          HCOPnOOCO


                                          SS2^W5
                                          PH  COO
                                          1     ~
                                          o-*  H
                                          a=OOGfi<
                                          HavWK
                                            — »•-•
                                                                rt
                                                                H
                                                       HHffiCOaHH(/J
                                  H-  PH
                                                    B
                                                    u
                                                    co   Goa.aco[ r
                                                    a   pao-B©HH<
                                                                   *
                                                                   a
                                                           p

                                                              OO  B
                                                                   OH
                                          U  O







                                             U
                                                           BPnCo o  a
                                                        CO  H  OHH
                                                        HH   ^aa


                                                         "  •  a    H
                                                           a  a  •  i-1


                                                           ^     ^^  w^
AND
ON
NFLOW

*SEWE
                                                                                               ai H > a fa pi co
                                                                                               HH


                                                                                               EH
                                                                                     O   a J

                                                                                     Jan  ffl
                                                                                    © a HH co co H-

                                                                                   •HH©H  ©B
                                                                                  JHBU HH




                                                                                            &
                                                                                                     U^
                                                                                            03

                                                                                            10
                                                                      u

                                                                      a
                                                                      PH
                                                                                            co  naaaco
                                                                                            IN
                                                                       a    pu   a
                                                                       H  GO co HH  co co a

                                                                       a  a  ao©
                                                                                            w
                                                                       PH

                                                                       a
                                                                       u
                                                                       co
                                                                       a
                                                                       a
                                                                                                  J >- GO O
                                                                                                        HB
a


a
g
j

g
o
9
                    HO  -HW
                      H-.  . BU r/j
                             HHH   Pi  "SB
                           BQ oo  cao  OWPH-H DC r/j rfj H H "-, cd O a  H O GO "Zl 83
                                  <

                                                           23
                                                           2g
                                                           B©
                                                           au
                                                           na
                                                I  JO,

                                               HH  fe
                                                  O



                                               I  Ea
                                               O  pa


                                               P-:  GO PH
                                                                     a
                                                            ^
                                                                     a


                                                                     §  3«g
                                                                        <   ©
                                                                     o      a
                                                                     a    Ja
                                                                                 o
                                                                                 a
                                                                               a j
                                                                               an
                                                                               OH

                                                                               Of
                                                                               a
                                                                               ata
                                                                 an
                                                                                j
                                                                               aHa-s©
                                                                  >j<  co«  ou
                                                                           ua      .  _ _
                                                                          J  PHB -  HH  HH
                                                                        couo  HCOOU  B
                                                                                                        U
                                                                                                        CO
I

co
a
o
u
                                                                                           u
                                                                                           a
                                                                                            !co
                                                                                            -N
                                                                                           H *~ t-<  'H H a
                                                                                     a  co    H  u^J  g-
                                                                                     j -a -aucoaja  aj
                                                                                            ••  ••  • "    oj

-------
   44
©
o
HH
GO

n
o
o
<

GO
HH
«
   PH
   a
   fa
   1
   O
   &
   P-,
           faWK
           x-w
            U-Jf
coaaE
WODf
OKGOE
                    OQ

                    PH
                    O
                         GOQWCOGOH
                    ©
                    irt
                    w
                    O


                    a
                    PH
                    PH
                    •*
                    CO
                    -ICO

                    H«C
                    PH\
                    CO*
                              W
                              Ki
                          OO  <&  -GO
                              w n^a
                            aaHN>
                            OH_. a>i-
                              >HHQH
                         _  HHjaa1-}
                         H-K a a a < tg
                         Hao;>Go   o
                         coiscoa  •*
                         co
                         -* a GO Q GO HH ,
                          «
                          <—I "  — i—: V ^
                          W   HH pj ^ hH

                          a   Haoa

                          faCOPHH-OO
                              pa   '
                              coooa
                         HPb
                         ojpaoeow
                         P-Oa<a
                         WHH    Wa>HH
                         a  _  *B~>
                            P-CO    O
                          feWOCO.
                                      CO
                                      CM
                                      1O
                                      w
                                      o
                                      00
                                      o
                                      o-
                                      fa«


                                      HHCJ
                                        CM
                          a
                          a •
                          oo
                                      HW

                                      ji
                          oa
                          HHpn

                          ^
                          a -
                            o
               prig   0o
                                                           OccJH
                                                           oa-a:
                                           a    o  PH
                                                H-  W

                                                H  GO
                                                00
                                                BHH

                                                an -


                                                %ao
                                                 w o
                                                 PnJ
                                                 OO
                                                -*a
                                                b^  HH

                                                O  U
                                                »»4  ^J
                                                            PCO
                                                            JW
                                                WHO
                                                A/ 2S HH
                                                  WH
                                                             ap
                                                            "HHj

                                                            <(*«!!
                                                            HH  >

                                                            w  a
                              -a
                            -GOO
                            rtaa
                            O HH «gj tn
                            HH2a
                            PH HH 2 y

                            HH JQ2
                                                        8
                                                                    fa
                                                                    o

                                                                    a
                                    GO
                                    a

                                    PH
                                    o
                                    o

                                    a
                                                                    fa
                                                                    an
                                                                     o
                                                                    CM
                  •• GO
                  W W


                  ao
                    u
                  w
                  na
                  PnO
                                                                              Ofa
                                         ao
                                         ao  Q
                                         -%m
                                         a
                                          , ,  aw
                                           O  OGO
                                         O  WHH-H
                                         a -OHJ
                                            o   g  afa
                                          )-iOfa  g  P
                                          ,_  o  -O  OGO
                                         j      Q o  o a
                                         w      wa  oo
NHHHHJU    Wa
  o  a«(   a«
ap  w  &   OH©
^ fa O        2  acoS    -OCM
a«s  a jo   cow
apHGoP<:o    -a

rt|§g  £   &"@
OP^HHfa
<'-3Qr!2
naana
                                                                                 H  HH
HHO?
pH-ac
                                                                                        P3
                                                                                                     o
                                                                                                  HH  a
                                                                                                  j  j
                                                                                                     H   PH
ES
co
   S3
   HO
  05
  *
  <&
  1—t


  i
  a
                 N
                 o  o
                 a  o
; *DESIGN; *GUIDELIN

ECOVERY; ^MANAGEME

NG; ^RECORDS; *USEPA
                       w  a
                       HH  *?C
                       CCH J
                       ?H!»PH
                       COO •»
                         o


                       fe  .
                       a  -
                                   co
                         coaa
                    J  HQGQ2
                    <<  co a lOH
             o  H      Hrf-i-a!
             o  <(      PHHHS
                aHS
     u H- a  a co
     GO j  a<  GO
     wWH—  aa
   GOQOGO   oa
   HH  HHQ   HHp
   B  DO   -  fa
   Poo  coa~

     H   -^2=5
                  aco
                  oa
aa
HO
CO
ao
H-SI
  CM
P-  -
W>-




^H pg


HH>


"S
pap
                                                                                CO
                                                                                w

                                                                                05
                              w
                              o

                              a
                              PH
       PH

       CO
       a

       W
                                                                                    W  aop   HHa
                                                                                    O  J W O J 
                                                                                   aa • PH p; GO <«: a H H HH J g
                                                                                   r-JW '_)«!< a a
                                                                                   PH a >• a h_j
                                                                                   nJ CC
                                                                                   WH
                                                                                        H >- O Q  J HH
                                                                                                fa<(
                                                                                   O H HH H HH- > GO > a H
                                                                                   22  annaaoi  CO
                                                                                    a   oaas  a
                                                                                    JQ  P3Q  B
                                                                                        i— i  i— i o  Q a
                                                                                                wo

-------
                                                                                                 45
                                               GO
                                                    g
                                     o    u
                                     co

                                          cn
                                     ft  •  -
                                        "  u
                                          a
                                      'co   2= < H
                                                                    - O  CO
                                                       PnOOl
                                                        a  co
                                                        a  -
                                                        * -ft
                                                         o
                                                         aa

                                                         aco

                                                        -HI*
                                                    P   <£"
                                             Oa
                                             ao -
                                             -gGO
                                             o *a
                                             a   H
                                             a   co
                                                         uo
                                                         •a! GO
                                                        a  J

                                                        acoa
                                                        fafaB
                                                        an
                                                        OGOU
                                                            -i  fe K O  00

                                                            BHO'-iai-1iJE=
                                                          O Ed fc rt O H << O

                                                             -<
                                                                     w  OfaEdOOO
                                                                 ioEd  apnOto  -a
                                                              10
                                                               fa
                                                               u

                                                               a
                                                               PH
                                                               •  pnfa  G0fa<

                                                              OH      OfaGO

                                                              CO       " •

                                                              9*
                                                                  CQH
                                                                          SOOOQ
                                                                     fi     U  UK
                                                                     fefaQ    Ed
                                                                             ou
                                                                                     W
                                                                                     u

                                                                                     fa
                                                                                     fa
                                                                                     o
                                                                           H1
                                                                           a
                                                                           CO
                                                                           HH

                                                                           HH

                                                                           «


                                                                           OH
                                                                                      i
                                                                                             to
                                                                                             e
                                                                                             GO  a
                                                                                             co  o
                                                                                             W  HH

                                                                                             u  H
                                                                                             CO
                                                                                             1-  PH
                                                                                          O
                                                                                                 CO
                                                                                      fa  fa


                                                                                      I  g
HJ -
«
  
      a
      u

      a
      PH
 ... -   PH
u©—   ©
-HH   CO



-JOP
      a
••  ft  H
a -a  >
ocoo  -
Hau  H




COHO  CO
           Hooaoa-a-vca
           fc   H
           E3COCO
          aucoaoona -acofa
             ,
            -   HCOCO  -  a^
            Baa-Ha  On-
 u  aua  ao
 OfaH-a  H
         cow
                o — a-j>i
                3P  • o co a as PH a
                     H-Jua
          a  o—
   gao
 a  o  o-iHaaa-s!
 J
                           S o H
                          H  o
                                 fa
                       g
                                 a
                                 co

                                 N

                                 0!
                                 U
                                 a
                                 co


                                 g
                                 P-.
                      a
                      o
                             a  j
                       u — SH co o  a o
                             U  HH.
                                         N
                                         v£>
                                         ©
                                  CO
                                            a
                                                   Q
                                                   a
                                                g  5
                                                   a
                                                   o
                                            o  -

                                            a  PH
                                            O  PH

                                            H  *"

                                            u  ••
                                            —  a
                                                g  H
                                                a

                                                Q  a
                                                a  o
                                                   a
                                                   o
., ..pj
[Hcoa
aHH
Ha
                                                        ja
                                                        a*
                                                      COOH
                                               a  o  a-
                                            COHU
                                            coga

                                            OCfi
                                                        "S

                                                      •• *e
                                                      a  a
                                                      o  o
                                                      H "U
                                               t  IS
                                                      5^£H
                                                      a j H —
                                                      u i
        -co

        p:v
        -©
        a ••
        ua
        con
                                                                    HHI-H  O jz; NH     f> g Ed  U
                                                                                 >-ifafa
                                                                            UHCOCO
                                                                    oa    ao«faH-aco
                                                               fa  dUU  CJ-HOH
                                                         J^H    w    o a — co -g_l    WJ  fa
                                                                      a
                                                                    coaoau  o


                                                                          p-a  ana
                                                                                re
                                                                             Mw&
                                                                             HHH
                                                                                    o  a<;a
                                                                   o  a-a;  OHPH-H  gjoa--
     fa-j  H  a  COO-WHH
^HHHH  <  b  HBCOPHH  aa



UHHGO<(gCOaHHg
-------
    46
CO
o
LOYEE
ROVING
ACTION
i   §
a   w

a   -   PH  HW
                                            CO



                                            o
                                            PQ
O

CO
CO
w
o
o
                                                w
                                                H
                                                o
                                                HH

                                                H

                                                O
CO

5   P
                                                   i
                                                   HH    O
                                                    OH
                                                         CO
                                                    coa
                                                    H
                                        S


                                        o
                                       . >co
                                       CO
                                       coa
                                       wo
                                        H-  0,!
                                                     H
5

2   ww

PQ   H73
H?   t—< HH
SH   HO
                                                                                                         O
                                                                                                         a
                                                                                                 JHH  <|
                                                             ]Pn

                                                             ig
                                                                                                              05
                                                              ^H Q
                                                              ws
                                                              Q <

                                                              BnJ


                                                              ~s
                                                              OH
                                                              wo
                                                              o
                                                                                                               W
                                                                                                               w
                                                                                                               HH  <* (— H

                                                                                                               PH  ffiH
                                                                                                               O  H«
                                                                                                               O)  COCO
                                                                                                               w  cao
AUTHOR: BEHREND, JACK
<
a
o
OR: * AUDIOVISUAL AIDS; * I NSTRUCT I ON ; * PROJECT I ON
*SCREENS
u
gu
H
PH
N
W
1
fcj
|
W
H
PH
SSCRI
: THIS ARTICLE PROVIDES A DISCUSSION ON IMPORTANT
INVOLVED IN SETTING UP A LARGE SCREEN PROJECTION
LITY: TECHNICAL PHOTOGRAPHY; VI 6 N10
HCO HH
OH* pa
COWCO <|
co
CO
S
a
o
HH
CO
CO
w
u
CO
ryJ
•*
CO
1
w
p
a
o
HH
^
O
HH
n4
•— i
GUIDELINES ON THE USE AND ACCEPTABILITY OF OIL SPILL
NTS. SECOND EDITION.
3
nJPn
HCO
CO
fc-
§
nJ
a
o
cc
rvi
OR: *DISPERSANTS; ^GUIDELINES; *OIL SPILLS;
ON CONTROL; * WATER POLLUTION CONTROL
P^H
53
0 J
coo
r^T ft
PH
1
W
a
w
PH
5
O
CO
r_T
: THESE GUIDELINES ARE A REVISION OF GUIDELINES
IN 1973. THE ARTICLE HIGHLIGHTS MAJOR CHANGES IN
ND EDITION.
HOO
O WO
SPCO
MOW
m *r> HH
LITY: SPILL TECHNOLOGY NEWSLETTER; V9 Nl
ffl
fAILA
                                                                           S
                                                                           j
                                                                           PH
                                                                           PH
                                                                           g
                                                                           H-    «   OOJW
                                                                                 d
                                                                                 HH     •


                                                                                  •   O
                                                                                 O   «t
                                                                                 g
                                                                                 <
                                                                                 CH
                                                                                 PS
                                                                                 O
                                                                                 w
                                                                                              PH
                                                                                              CO
                                                                                               I

                                                                                              CO




                                                                                              i
                                                                                              a
                                                                                              w
                                                                                 j

                                                                                 g
                                                                                 o
                                                                                     HHHHHH  2



                                                                                     COWP—ta  53  ;*PH-
                                                                                                  OOO  >H
                                                                                                  O  HH
                                                                                                  «: c>.




                                                                                                  PH CO ^ C--  CO W <

                                                                                                    W  CO  WHO
                                                                                                  COHH , --
                                                                                                  CO PH W W Q HH c_ . ,

                                                                                                  COPnCOP  BOW
                                                                                                  PPCOO  WCOO
                                                                                                  O CO W W)  W CO
                                                                                                  HHffJO WO    HH

                                                                                                  Q W Q  W O CO X
                                                           W   XCOH
                                                                                                            ;WH
                                                                                                            HfflHH
                                                     W a a p o-      o-
                                                     HOOOCOQSQCO
                                                                                          i*  nC   SS
                                                                                                                    H
                                                                                                                    CO
                                                                                                                    w
                                                       tlb^OHWHO  -


                                                                  K%  S
                                                              .HH  HH
-------
                                                                                                   47
w
oco
                                                  <  S«H
                                                     ana


                                                  en    QP

                                                   *  aa o J

                                                     §1-H  PH
                                                     £  ..
                                                  pi  o  >
                                                                        CO
                                                      COHPn
                                                  ••   <1-1#
                                                  a   oa
                                                  o   *o •'
                                  S  I
                                  g-g
                                  PnCOW
o
co  OH'W
a  cowa
W  WfiPn
PH  Q % *
                                        PH

                                        CO


                                         I

                                        00
                                         ••   -na&co
                                         w   aoow
                                         H   o  ao
                                         S   co  Ea
                                            W 'H
CO
H
o
PH
<:
o
o
a

i
H
I—I

i
O
a.
          Hfeo
          OOP
        >-wo2
        JCO
                            aw j
                            waw
                            HO>
                             w o ,= m
                  CO

                  >
                  w
                  o
                  I
                                       o
                                       a
                                       o
                                       a
   w
   a

   o

>-  w
                                    «  H
                             wu  is

                     o    a j  HH
                     a    a o  u.
                        < H  o w  t.-.
                     W      >H LH |   f_
                     >      a"  H  «
                     «  "HW  CO  J
                     H  Ha>QO  «
                     PH  u w  wo  pa
                     -i  <: co  a    <*
                     a  2  <~a  j
                     U  H   PW  1-1
                                                                     


                                     Q •  H
                                       -u  a
                                                                     o WPHO
                                                                      i— 1 1— i W >
                                                                        a  pi
                                                                        KOW
                                                                      OOHCO
                                                                     ) aw
                                                                >O!
                                                                ;  i
                                                               WH(
                                          W
                                          o
                                          <
                                                     ll-l  ft
                                                         a
                                                         coo  Q  i-
                                     w

                             a^coy  i-i
                           gOHQ    O

                           H  waJ  w

                             a a w H  a
                             oosco  w
                                               uwacoa
                                               PCOHW w
                                                       aco
                                                       PCO
                                                       cow
                                                         o
                                                         o
                                                                                        a
                                                                                        o
                                                                                        o  •• w
                                                                                        HH  WO

                                                                                        a  -40
                                                                                                     a
                                                                                                    n O
                                                                                                     >-H
                                                                                              ww,
                                                                                              00  [
                                                                                                &
                                                                                                <
                                    o  w
                                                                          co  oja
                                                                          K  CO-Hp

-------
   48
a:
                                          OOC1MO
                                          HHJO   J
                                          a faBt*-1 fa
                                       rt
                                       u
                                       CO
                                       a
                                       o
                                            -:SB
                   Ha  ' b   «
                   uaa  rt   pa©

                   Sopcoaco  Ja
                   HCO  OOHH  HH
AND
THE PU
MODELING
                                               £
                                               HH

                                               J




                                               I
                                                                      S
                                                   pa  
                                                               HH   p.
                                                                   O  HP
                                                                   HH  COQ
                                   «  art
                                   j  ja
                                   P3  H-H
                              a
                          w a  -a
                          EHBJO  W
                                                                      aart
                                            ©    HO •
                                            I   COCL,  CO
                                            ^  ^M pr^  PT"^

                                            ©    O  O
                                                                   a
                                                                  a
                                                                      a
                                                                      m
                                                                           co
    %^£

    %£r'
~   ->wo  j
H   H  f-1"  -1
p,   q  
-------
                                                                                                           49
       fa
       PH
       g

       fa
P
a

g
j
<

§
KH   OH
                co-
                aco
                Q*
                         -  Saaacop*!!

                     5 S co H i - •

                                 cooao
                                            w
                                            CO
                                            w
                                            Ifl
                                                        a
                                                        o
                                                                        g
                         PSP
                  PH K CO b, PH 
              Ofc  «WO    ©CO
                                                 CO   ©

                                                    '
                              co PH P  j o H co —'
                                     o
                            H   PHPHB   WCOtdB:  "COOi
                                SOMMSCO
OS
o ••
CO  •
ao
pa
~JO"P§OPS  »P  *riS
fao—  og  o  p—  a  J
a. s >. J p o  HCOOJP    p
                       ug
- j

2$
mo

3*

5oS
>o
-
                                                   «s!    -a
                                                   f    Ht>
                                                            S
                                                                        §
                                                                        PH

                                                                        C3
                                                         *?    H  HOPS
                                                         co    1—1  j *?3 a
                                                            fap  pfaH
                                                                          03
                                                            coco
                                                              a
                                                              o
                                                                     -  at
                                                            oa   cot
                                                                              u
                                                                              •X
                                                                              PS --H
                                                                                 CO
                                                                              PSP>
                                                                        JO   OP-
                                                                              coaa
                                                                            cot
                                                                            a;
                                                                            P;

                                                                            CO*
                                                                                            -HfaOaaOaOO
                                                                                             '«!OH-COCOPa-
                                                                                              $e  O    ap<>
                                                                                               P«!P  pSt-HoS
                                                                                              BJfaaa  COCOa
                                                                                              Pace- HPS  "CD
                                                                                              — — — fa<-H  ^4   wQM   *-"«&H  |^i   PQ
                                                        PS  >CO —aP   5e  aP3BP
                                                        a,  psg>a  o    >  HPn
                                                            pg —gaapa<(p —
                                                            co —pace   OBBW^<
                                                              faaop   >-P  J
                                                                — a
                                                                              O >i OH H 0* •<
                                                                              OO — pS —
                                                                                j o a o
                                                                                  CO O CO CO
                                                                                  — a — «3!
                                                                                                   S


                                                                                                   I
                                                                                                   a
                                                                                                   <
                                                                                                   o
                           -  gpocou
                                  oS >— i PH
                         o w -  o
                         1-1 CO -i a en
                         HSBCO-tPOnW
                         COOOHO
                  — pPot
                  HOOOS
                                co
                          JHH w  P
                              a co co a a
                            H   OPOi
                            CO   OS H P B
                              a OH co  o
                                   COB
                              j a -5 - g
                        -faoacsoH
                        CQO — — 33 — ---fa
                            H   !5 H  O
                          a<;   a a
                        co o a ro 2 BS
                        H i— i u o  O • N
                        B H J -  M P N
                              10

                              CO
                              M
                              1C
                              a
                              o
                              CO
                                          o
                              o-
                              favs>
                              a —
                              — 01
                                w

                              
                              a

                              s«
                              a j
                              HW


                              jS
                              0
                              -  CQPW
                                                                              PnPSO  HO
                                                                 
-------
   50
o

03
O
u
   CO
H   PQ
AND
       QQ




       I,

       ^2

       1

       pa
       aa
       oS
       OP
       art
       cop
   J  o^


       coa
       op
   ••  ao
   w  wps
   H  PO
   *^3  H
   p  wa
   a
   o
       acn

       ^r
       He
            •-a



            II
            PJ
            ao
            PPn

            1*


            "i^
             a«
             i-1 j

            "g3
            SS^
            aapc
            i-ioa
            PSH

            a*S
            o  x
            o
            B
                       5SS
                             oo
        a   -o
        a-   HJ
        3     <«O
        IP!   pa

        H  aau
            os a
            apH
            apH«
            o
            «
   O  •• i-.  I-H
            oa
            na —
            Pngj
            opP
            coda
            awo
                      faO
   O>-POO  O
   OHPWJ  I-H
     «joo-co


       1-aU  PH
             o

             -o
                      HtBHHH
                   a
rt   — -~p;
o
CO   03H035OPP

o   ^aMtooaa
N4
                                   •*
                                   >
                         ~Q  aa.

                         ^.J'-NP-  >
                      cna  «(•*  i-  a

                      a  ai-i^cod  >
                      *H  oco  oa  a
                           •   -    pj
            o
            a

            i
            H
                                   I
                                   P-

                             = 5b  H
                   p-l
                   i   a
                   -H  p        	
                   co  coSa   aaa  . .
                      copco   gH^  P


                      "i .a    ?  g
                        - •  --   p
                                   P3
                                                                                            rtaixP-j   a
                                                                                      wcc  tfo
                                                                                      feKW<:ia
                                                                                       P CC U HH
                                                                      aq  i-1
                                                                      OH  OHP  ao
                                                                                  p   cn«<(a  i_
                                                                                 a o co j a P   0H
                                   COOfflOH
                                   caopaa«
                                               i-CO
                                                                               03ua«
                                                                               CC SC
                                                                                 W
                                                                               oa
                                                                               <
                                                                               P.
                                                                               PH
                                                                                      fl

                                                                                    O EH
                                                                                           > CO
                                                                                             i— i

                                                                                           oo
                                                                                             03
                                                                                      PH "H OD «g< CD
                                                                                         CO   Q
                                                                                         p  -a
                                                                                 >- p H •n O u on 5c
                                                                                  o   acowJ
                                                                                    Pace
                                                                                 &OH
                                                                                 w   '«      s
                                                                               «i!to  to  w    w
                                                                                   ' •  tccn  -CH
                                                                                  CCP wwaco
                                                                               COHM  PnCdP  -CO
                                                                                       I-H   -o
                                                                                    H  o -o
                                                                                  aa  pnccaa
                                                                                  a a a Q o •=< a
                                                                                  acoaaajD
                                                                               ra H- q efi a H a a p
                                                                               ia

                                                                        Hfe
                                                                        I-H O
                                                                        j
                                                                        -O
                                                                        «a
                                                                                                ^2
                                                                                                
-------
                                                                                                                                            51
o
 I
         en
EDl
         Pi
         PH


    «,   £
    PH   O
    W   E~*
    H^   ^!

    &   i
         pa
    p   
                            Pi
                     Pi td   H

                     OH   CO
         u;

         12  .    .

         ji   t
         
                                                                             nj


                                                                             <
                                                                             O

                                                                             !-S
                                                        3
                                                        H
                                                                             p
                                                                             p
                                                                             a
                                                        o
                                                        a
                                                        j
                                                        s
CO

1—(

N


T—4

©
                                                                                           2
                                                                                           0
                                                                                           a
                                                                                           w
                                                                                      -   pa
LESS?
o


HH

>H
O



W
                                                                                               PH
         i

     •<   £
     p   -
     a   £
     O   PH
     -   _,

     o
                                                                          td

                                                                          H
NG
NDATIONS
CO
              p   a
                   o
              H   o
              o   —
              o   a
              pa   p
         o   w
         O   H







         g   >
         O   —


         DH   PH
                                                                                                                 O
MPROVING
i   i

IO   td
 I    HH
CO   O
              o   Pi   Pi
              en   o   o
              P5   CO   CO   CO —
              td   H   td   PH" H41
              PH   P   P
V38
                                                                                                   J

                                                                                                   -5
                                   PH




                                   §
                                   o
                                   a
                                                                                                                  h      M
                                                                                                                  cc
                      •    oa
                     Cfi    ^1
                     J    J
                     nj    —
                                                                                                                                           §
                                                                                                                                           J
                                                                                                                                              CO
                                                                                                                                       w
                                                                                                                                           o
                                                                                                                                           a
                                                 o
                                                 i
                     ©   P   td   a



                     05   O   O   "^
                     td   —   O
                     OH        J
                     O   -
                                                                        H   OJ
                                                                        8   %<<
                                                                        -td   j
                                                                                                   LH w*   HH
                                                                                          O —ob-p   pa
                                                                                          H     HH fjij   !  I
                                                                                          HJ     P30   -
                                                                                                                      en
                                                                                                                                         P

-------
    52
o
HH
03

H
O
O


03

5
    S
    o   o
        (23
        a   g
;
ES
NG WATER GUAL
        o  o  pio

        |  <  g|


        §  6  II
        fa  q    -t
           K  K>
                 *£
    K   P
    O   O
    HH   W   O  pnWW  PH   PH PH PH U Pi
    J   J   03  OCCH  O   HOpQ3O    HH
    qa   H   K  O3w«s!  03   03pac»   —

    pHHOnO^XO       "*
NORGA
D
                                                          H
                                                          o
                                                          5
                                                          o

                                                          w
                                                          o
                                                      S   1
CAT
                                                      pa

                                                      PH   E-O
                                                          PiPitf  Pi
                                                          ooo  o
                                                          __  -  :  03
                                                          WS5K
                                                          000
                                                                                                        I   §
                                                                                                            O
                                                                                                        B   S
                                                                                                    te   H
                                                                                                        H

                                                                                                    o   2i
                                                                                                    HH
                                                                                                    03   K
                                                                                                    03   O
                                                                                                    O  H
                                                                                                    O  ^
                                                                                                        t-H   UW
                                                                       03



                                                                       HH  PH
                                                                    J  _!W
                                                                    pa  HH
                                                                                                                  PH
                                                                                                                       CQ
                                                                                                                     S  g
te
o
HH
H


J
  O
  fe

WK
OK
KO
WHH
o>
-8
PiK
5°

WOn
          K
      HH   •• OW

      PH   UHK
  PPi
 1 Jp
                         ©
                         cr
               o

               03
               03
               W
               O
               O
                         03
CO

§
                             o
                             m
EDUCATION
NAG
                                 o
                                 §
                                 g
                                 O


                             W   H
                             H   P
                             ^J   ffl
                             O   HH
    W

    H
ART
O
W

Pi
fa
                                     oi
                                     o
                                     K
                                     O
                                          HK
                                        HKQ
    PiKK
    OWO
    £-4 JFl HH
    O.SH
    -HO<<
    pi
                                          HHHH    HW
                                          " -  03    Q
                                                CO 03
                                                                co
                                                                w
                                                                J
                                                                g
                                                                o
                                                                H}
                                                                       CM
                                                                       N
                                                                       I
                                          w
                                          03
                                          W
                                          O
                                          O
P
                                                            g   §
                           CO   fa
                               o
                           6
                           O   I*


                           £   I.
                           Q   O03
                           o
                           HH
                           H

                           o
                                                                           P3   HH-

                                                                           P   HHK
                                                                                 oa
                                                                                • o
                                                                                     O
                                                                                     PH
ATIONS
* WATER
*HIORY; ^OP
*UN1TED STATES;
QUALITY
                                                                                      3   93
                                                                                     -   a-i
                                                                                     W
                                                            H§k
                                                            HH&J£
  -H   w
  03 HH   CO
  fe-J   I
 •-OHH   W
SHHfH   N

2SD
t»2ci   ••
WP W   W
                                                                                                W
                                                                               „  _.   03
                                                                               W^c£   W
                                                                                         g  H
                                                        O   PiWH
                                                                                                      M
                                                                                                    us-o""'   5

-------
53
CESSION NUMBER: EW011727 '
O
<
CD

2
HH
PH
W
H


^

**•
>-
H
HH

<
P
cn

pi
a
H

>



*••
03
a
£-1
W
S
3
£H

^H
OH
HH
a
o
GO
< OH OH
a o a a a
J GO OH O

H- a a J-E a
H PH Q* Q

> JO

CO — 
aGO N
HH HH *-< ^>

>H H
J ^H E^

> •© —
-CDH H
H WO <

J CD li, O
a a o
2ort co
oa GO
1* si H <1
© PH ^
J ^ GO
-i • CH
H
. J H
O <5! i-i
••a GOO J
f— 1 HH y HH
UP^KH ' ffl

r^
H
S
t— J
i

K
O

C'j
tj
0
0
*s

GO
1C
i
o
HH
p
OH
H
J
S
5
~H
J
H--5
*^
Cr-J
I-H
O
O

CD
J— 
w
HH
S
^



H
H
CESSION NUMBER: EW011728
O
GO
HH
oi




.


a
o

£
w


»
y
fe
**-<
j>-
a
o

8

.F
.
a
a
0
p
tf
H

.
£z
a
*T*
K
r-1
^H
HH
Ci


ci
O
S
UH
p
<:
HH1

-WH
•yj ._ ^
W H-3
E-H *» -

•alii •'
O W 171
— apJ
CKI;CJ
OO«
ja<
(^) <^ ^-i
*-H^^
tq -x n
-;-r p

..
<-** **-
HH ^
a orj

s>^
3^3

"Us

'j rrr "
o "' H
H "K
PH ^^

a a a H
cnt-^fa
L AUTHOR: ALESSI, CHARLES J.
TOR: *COSTS: *F I NANCES; ^FUNDING; *NEW YORK; *:SEVER
TS; *SEWERS; *WASTEWATER COLLECTION; *WASTEWATER
NT
TIVE NOTE: 76-78, 92P .
T: DESCRIBED IS THE FORMATION OF A SEWER DISTRICT
AVED LACKA WANNA, NEW YORK FROM DEFAULTING ON ITS
H <^ f— 1
i d a
VP p- >. j a
o rQ o fej •
-H —HGO
a r , t_3 ,-j a

r'j S 5? ^ Si
H O ,-H 7) < H

s S5a a
W HaD
a -co
> a -a
— •• Pi GO H o
H HOW--*

— "" ^ CO *** i r-" a a LJ a
O GO
K GO
HHa
GO<;H
paao
•


j
<3*
a

b
o


a
0
I-H
H

>—<
O
g

K)
-
H

~H
P3
<
J

o
a


a
H

Q

a
o
HH
^
^
rj
HH
ra
05
a
0
0
H
 **H ^f*
L AUTHOR: MCLAMARRAH, JANE A.; STAUSS, JOHN F.
TOR: ^COMPUTER APPLICATIONS; *PIPES; *PIPE NETWORKS;
DISTRIBUTION; *WATER SUPPLY; *WATER NETWORK ANALYSIS
TIVE NOTE: 82-83P .
< OH PH
K — a -
o aa a
GO OH O
a GO o
H H a SH
PH OS

a OH a
0 HBH
T: DESCRIBED IS HOW A MICROCOMPUTER PROGRAM WAS
FOR PIPE NETWORK ANALYSIS IN A SMALL SYSTEM.
IILITY: PUBLIC WORKS; VI 15 Nil
OQ ra
g~ I
GOOn 
<4 <























T_|
^H
&
LO
,-H
_4
£5,

...
CO
w
g
0
;»

o
HH
J
PQ
p
BH



t-^l
H

HH
ra


HH

-------
    54
              CdCl Jgd
  a<
  w -
  Cfi ffi

IS CO J
OO<5
B •-
fcrtpo
OHPnCO
  POCO
          IO  HH
          fft
              OH   5cu, joj
           •  ffltBCCjS-^PH   ^S


          ^  HKN^OO   pa


          8  s.  ^Stt   d
                 ...   aw   .

          HH   HH^OO   l-H   O
          a   >_.  Pna   -
                                       w
                                       n
                                       N
                                           £
                                           S
ATIVES
                                           5
                                           <
                                           p
                                           <

                                           S
                                           g
                                               CO
                                                HH   O
                                                J

                                                O

                                                PH
                                           O   
                                                        ••   w
                                                        Pi -P
                                                        ocoo
                                                                ©
                                                                •*«
                                                                o
                                                                PH
                                                                p
                                                                o
                                                                o
                                                                Pi
                                                                a.
                                                                PH


                                                                n
                                                                •• M
                                                                HN
                                                            >•*
                                                            -CO
                                                                PnPn


                                                                2
                                                                O ••
                                                                CO  •
                                                                HO
                                                                pa
                                                                            "-ij  ooo
                                                                        faW>  P  HH
                                                                               -,  .  . _
                                                                      oa    ocoopi
                                                                                        «!
                                                                          Wa- W  "P.
                                                                                         O
                                                                          faHfc,  fe   Sfd
                                                                      MWOOO  <* W O PS SH   < K
                                                                            O
                                                                        H  O  COBni-ife   0,00
                                                                          IS  fefc   H   OPiiZ;OQ
                                                                          OfaOOXO
                                                                        OH  E-HOfeE-
                                                                                                                       O
                                                                                                                       O
                                                                                                                       P
                                                                                                                       J
                                                                                                                       CA
                                                                                                                   CO
                                                                                                                   §
                                                                                                                    ..   Ui-i
                                                                                                                    W   >—- W H Pi CO fen Cl  - -CO -
                                                                                   aaoa
                                                                                f_   HH-rfHH  .
                                                                                aa-JK   coww
                                                                                                     H «
                                                                                     w a en   a wen   o
                                                                                     M   MCfJ   W
                                                                                     PfaOJ   SOOPHOO
                                                                                                               IO
                                                                                                               CO
                                                                                                               IN
                                                                                                               o
                                                                                                               1—4

                                                                                                               >
                                                                                                               CO

                                                                                                               I
                                                                                                                  fl
                                                                                                               a  -
                                                                                                               OP
                                                                                                               W J
                                                                                                               H W



                                                                                                               H.S
                                                                                                               ooi
                                                                                                               1-lpH
                                                                                                               Hco
                                                                                                                 P
                                                                                                               HH>H

                                                                                                               «o
                                                                                                                          CO
                                                                                                                          N
                                                                                                                          a
                                                                                                                          o
                                                                                                                          HH
                                                                                                                          CO
                                                                                                                          CO
                                                                                                                          w
                                                                                                                          o
                                                                                                                              a
                                                                                                                              0
                                                                                                                          0   g
                                                                                                                                  CO

                                                                                                                                  I
                                                                                                                                  CO
                                                                                                                              EH
                                                                                                                      pi   co   oi
                                                                                                                      W   03   
-------
                                                                                                                                           55
 M
 P


 O
 CO
 a
 o
 o
 u
ORDER
A0
9/
A
PC
PRICE CODE
              a v<
              H W
              OM
              a 1
              Hffl
              a
              u ••
              X  •
              ao
              as
                     fa  -HaSBCO  >aa
                     o>PSH   HO
                     aH  XU   O jS  -a >-
                     O a cfl a S3  • a H a w H
                     I-H <« E- a   >- O a O S X
                     GO p a O   _! U H -Xi ~
                     a d W S a P-i  X H 7J pc!
                     a   Q   (/JO*  -><   (Jv CL, a i! -ai^ff>a-iOK   PC


                     E — j 73  ** H a a    7) rJ U
                     a < PC J « >  a TO 1-1
                     >- p P p a   H Q O H a!
                     S ai PS co E- & u   a x a

                     O     as5B.   D-   fS     <£
                        . H H K a fc   % H
                                        -
                         afflfeaaapoa
                         PS   a H >-i a X -~ O
                         O CO a < W     H Q
                     a u an — — a   a <
                     i- — fa U CO -' — 3S a 2 ,_(
                     a x   a eS x a -3  u   «5 o   <3



                       PHP   *    b < H H
                       H i- o > TO   a a < «
                      • < j a pi s H     a a
                                            u
                     cj TO pq   ;•» r- y a i-


                                  )b
                                                10
                                                co
                                                ei
                                                10
                                                bJ
                                                a
                                                Cfl


                                                Sr,
                                                s

                                                o ^


                                                H X
                                                           N

                                                           CO

                                                           N
                                                           Kl

                                                           K
                                              CJ



                                              X


                                              a
                                                                Kf'

                                                                a
                                                  a
                                                  H

                                                  a
                         o

                         H

                         d
                         M—I


                         s

                         p-
P
STEEL
AND
RON
TY

ME
                              5*

                              Pa

                              da


                              ^1
                                a

                              r*
                              t"4 "^
                                                                    oS

                                                                    f-^
ERS
AND
H
B
E
I RON ! NDUSTRY

DUSTRY; *TOX1
v.'AST

*STE

TREA
NDUSTR I 4

RESEARCH

ASTEWATE
                                                                                        tti
                                                                                        w
                                                                                        !— "5
                                                                                        PS
                                                                                        o
                                                                                        o
                                                                                         uj

                                                                                         a
                                                                                         a,
                                                                    H Cfi
                                                                                               OESOOO
                                                                                                    OKCw
                                                                                                               W
                                                                                                              , J
                                                                                                           UH-
                                                                                                               r/j
                                                                                                               CH

                                                                                               w a c; x £
                                                                                               WlOWW&JWHW
                                                                                                - -
         H>L  _     ,  .

         o H a a > a H H- a

         •*-"H3H—"PS—'!—I W

         p; tj o
                                                                                                                      «;PH
                                            o
                                            I-H


                                            m
                                           PS
                                           1-1   PI
                                                                                                                                          CO
                                                                                                                                          a>
                                                                                                                                          o
                                                                                                                                           aa
                                                                                                                                             o
                ja
                Ha

                HCJ
 w     O
 o
 a

 a

 o
 o
 a
 co
 K-
W
cj
X
a
o

HH
a
OPS
aa
B*
oa
an
PCX
       -.to
       Ha
       u
              w  • a a a, j a o x


              p a a   ' is a  " D —
              5 ~ — co   > j .* fa
              rt a   o 73 a '-*,»--
              p N- w-i a TO ;-< a a
       -     B • - ' "™J
 H a   c: 6 x  S •-' fa
              H a p h-i a P., '. j '-•
              WH?-;r__   r^_
   11  ^ ^ r-. ~


   faH^E3£u^^
   O   O >   fa -J
     O pi O jj "? »





P -H a     • ra >•'  H a

   X 11H y " '" H -; >

H a -iiy-<
                                                                                             H fc O   J (J H   dl H J a
                                                                                         =3 a s a n,   x a P
                                                                                           a   cnr-.
                                                                                      o  ' a
                                                                                               >
                                                                                                           a E- — a o
                                                                                                               ;-H o
                                                                                                      jo   as
                                                                                                     , a pe a a   aa
                                                                                                                 as
                                                                                                      a 
                                                                             f  r 1 f "• "rt r'N   n r 1 >-- ^ >^.
                                                                            ' Z™* K"t k^J ^ fa   M-l ij ^-< p ,i-

                                                                            '  - ™ rs H "~ x r^ a o   a CQ
                                                                            J ,„• -H   ^ < LH 5 O   < H P

                                                                                    Ds &i a 7) U TO   &<
                                                                            i a H x     o      h as a a
                                                                            = < p H a rj> a   o o o   a
                                                                             C o" t; a ^ fa rrf s r-J : H   H
                                                                             rl   f-3 H 1-1 a t j — fa   a
                                                                             O X Q --J W   H » fa Q a fa
                                                  C/J
                                                           a —   o
                                                                                      a
                                                                                      a
                                                                                      I.-J
CO'-
a •
Of
u1,
                                                                                      o

                                                                                      P
•/;     c,---; y   a  TO es a  X  •
~       w-   o  awa>-aTO
a    -   a s fa - «u ss H H :- a a
H X > H   Is O H H   - TO   aaa^^^^pH
• "maas^aH     ™     DDE! a,
H H — < fa o a        oosiop
u x a   > — a s H   s a  H x
 TO H
; a fa   r/j  -* j o H o a n
:,= a  ^da^^E-ipsa-i

5   '   <>*   p        da
   B a a TO 3 a a a H a i
 H H i-• 53  I*   TO ia CJ «H TO
5285
CE
NFORTIATION S

22161
  fa
JO
                                                                                                                          ©a
                                                                                                                          a
                                                                                                                            a

                                                                                                                           •o
                                                                                   &a
                                                                                                                          rao
                                                                                                                                      TO
                                                                                                                                      ©
                                                                      ua j   cj •
                                                                                                                                      a
                                                                                                                                      o
                                            t»
                                            a
                                            u
                                            o
                                                                                                                                     CC
                                                                                                                                 H

                                                                                                                                 £
                                                                                                                                               a
                                                         fa
                                                         o
                                                                                                                                               §
                                                                                                                                               CO
                                                                                                                                               S3

                                                                                                                                               <
     iJ


     O
     I-H

     H
^   TO

05   1-1

     H
a   
-------
   56
£B

II
  co
            O -
 -a    -
K*
O
HH *"

H>
 o s HH co » -H
            _ ,   SB   H-

            O C^   1-1'
            O"H  -
            JHH



            pa
        >-
! HH  CQ < >
JH-HO  na

  _H_  .PP*

         a
                  O  HO  1-1

                MHO  i—i J pSM
                Pcos •   jaonO
                                 w
                                 CO
                                 CM
                                 to
                                 a
                                 o
                                 CO

                                 §
0-H
to
S~
~«W
  N

0

                                                               >M  i-i«
                                                                     K      O 'OP-,

                                                                   COOO JQHOJU

                                                                                 H
                                                                          OS K a O
                                                                   PC  Oi  C0«--i
                                                                   P   co p H u< J nS
                                                                   COM  MOoSCCfflH
                                                                   CQ u K co a a p i-< fc
                                                                   •< P HH & H-, a, co oa w
J^

            HE
                       JM
                       aco
                      HOg
            6  t'P50H  HO
               >H  PH   CC!  .<(  j
                  ! — i !°H
            oo    B 3= o  s s
            HH     a HH  O O


            H CO >H H  ^OH"9!
             PHP     Of
            ocoa
                            Id
                            CO
                            a
                            o
                            CO




                            o
                            HH

                            H





                            O-H

                             ;V£>




                              M
                                           <
                                           O
                         H-  J
               OWO^W  CO  B  '
               aHHHHHlZ     OQ
                            Is
                            na

                            ji
                            HHpH
                            pao
               HH Ca3 H O O
                                        *
                                        co
                                    s   a

                                    s   5
                                    o   o

                                    CO   S

                                    a   2
                                    O   H
                                    O   <
                                    <   o
                                        HH

                                    *   rf
                                    HH   CQ
                                           cS
                                           w
                                           o
                                           o
                                           pa
                                           o
                                           s
                                           i
                                           PH
                                           CO
                                           S
                      I
                      S

                      §
                                           •• CO
                                           a J
                                           ja
                                           HO
                                                g
                                                
                                                H

s!:^  «/
H «t i—i  EH

                                                             pips  fc&3 -OJ    i—  P-iQ
                                                             >PnCopSo-     'H>pia
                                                                copsa j>acdci
                                                                                    s
                                                                                    o

                                                                                    s
                                                                                    P3O
                                                                                    pa
                                                                                    a-
                                                                                     co
                                                                                     a
                                                                                    •• o
                             'd'   aB=    2;^^?    M(I;
                             iasj«  HB3o<<  o  SB
                             -MPPjiO  ajHSir-H  B  >-.«
                                                           ©
                                                           •*
                                                           N
                                                                       S
                                                                       s
                                                                                               o

                                                                                               *3!
        s  a

        s  S3
        O  Q
                                                                                            CO
        S  2
        O  H
        O  <
        <  O

        CO  J
        HH  pa
                                                                  CO    CO
                                                                  o»    o

                                                                  -    s
                                                                       HH



                                                                  &    3
                                                                  J    HH



                                                                       K
                                                                                                   CO
                                                                                                   c*
                                                                  g
                                                                                                   5.
                                                                  S

                                                                  2£


                                                                  §«
                                                                  N

                                                                  J-
  a
HM

^

Mi
aps
Ha
co
^co

*§
  HH

a<

E^H:
                                                     CO
                                                     a

                                                     s

                                                     1
                                                     o

                                                     03
O
a


i
s
«*
w
I
PH

B
o
CO

-------
                                                                                      57
ANALYTICAL

USING HACH

REGARDING

AGENTS AND
ST
                                          CO JHB
                                             w a
                                                   o
                                                   o
                     X  J  JOO
                     «  ffl  H JW
                     a  P  "-OP*
                     1-1  OH  HOX
                                 oe-i
                                       W
                                       w
H


£,  H^-jag!



X  XOHOPn
                                                    H



                                                    5
            >©
            -Q< w w JXO>>H w - -o    w
      awHo wHaa-^ wcopao  WCOH    co
      « o < a — <<  Hacd-  
                                   as
                                   W
                                   X

                                   a
                                   o
                     cow
                     WO  O Q !* -H
                         ' PHH
                 WHCO—  >-ioij
                       piawa
              — OPSHQ«J:
                        OM
              OPH"-a-
                       X -  WOJ
                     ©   M - < erf S3 :«i  e!
               — ao>«HW
           H  WHJB
      © © <     &< i- PH  ,  .
    O JH  Pi W W <(! X J O  HQQ
    ax  <  oo  >©-p
                   W  *O W  O O O
                   "  •  3       O
       ,  . .  . .„  ....... 3    -a  jo
       XH  I-H   -aao-a  -as  oa
       PPXa  XOOB5«BOWO   -0«
       --------- -^    -    --  nncja
6
                                   i- (M
                                   W -
                                   OQ
                                   W J
                                   HW
                                    HH

                                    W

                                   JO
                                   oa
                                   HHpn
                                   HX
                                   <,.
                                   a'
                                    o
                                    <
                                   •• o
                                   ><(£
                                   H
                                   -J
   N



   ©
                                             OS


                                             J

                                             P
                                             W
      a  
-------
    58
®
in
Ed
g
o
HH
GO
O
O
00
    00
    Ed
        J
        -H  - -   fc
                                                                        503
                                                                                   OH
                                                                                                                 00
                            U Ed H « P-4 PH Ed GO     P
                              rti-   OOfaPHO     O
                              pHpStd  .   H port     o
                            -H 03 Cd -H
                                GO - J a; U Ed
                            OCOaHPHQHHC»Q
                            HffiOU     J   a
                              cd HH w pd --> p a H03Ed
                            O a Ed Q  PH   O
                            GO   <3l EC Q >-H ~ ©
                            Ed   SO
                            co   o
                            o
                                              o
                                              CJ
                                                  5
                                                  &
                                                  1=1
                                                  O
                                                  ;*
                                                    \o
                                                    ©
                                                   ICO
                                                   i©
                                                   ico
                    o
                    o
            ....   o
          ^ ^ °-   j pj
                  PQ y

                  £3
                    §
                    a
                                    Ed H
                                  ooa    -  H
                                         -a     03

                        a   a
                            Ed
                            N
                    a   S
                    o   o
                                                                       HH

                                                                       IS
O  O

H  °
                    (3S   p   H,

                    H-   PH   H
SY
*P
PLICATIONS; ^CONTROL
*OPERATIONS (WATER
MENT
                                                                         >an
                                                                        O* »
                                                                        u
                                                                        y   ff
                                                                            HH

                                                                            0H
                                                                                OH
                                                                                CO
                                                                                Ed
                                                                                Ed
                03
                Ed
                O
fe
JC.J
OpS
uo
fa
o
W
NO
HHQ
S^
K
HO
bnJ
PjO
HO
O
u
»
EdO
E5g
Ed
fap
OPH
GO
H fa
O O
Ed
PH
M
a

,_i
CO

£

H

Ed
0
4
a

£
o

<
o
s
HH
g
                                                                                   WUH
                                                                                    PQ   HH

                                                                                    2^°
                                                                                    CO   W
                                                                                    Ed
                H   _
                PH   O
                                                                                      0)
                                                                                     •PJ
                            o

                            Ed
                                                                                        PH   PS
                                                                                         a
                                  HH   .. O
                                  H   E-"-H
                                  PH   p!

                                  2
                                  O
                                  03   ....
                                  Ed   fflO
                                                                                                                             16
                                                                                                                             la
a
o
3
o
e^

  o
  HH
 •H
 30
  o
2Q
ao
        CO
      00
      o«
      HH
      X -
      ^1
        cq

        o
BOC  «Cd
OH  HO
  K  <™
        OS

      >H  N
      Haw
  nJ  «0
  <:  HH«
 ,Q  HH-

OO1—'  CQ
EdH  <
H-S  J
QJ  HH
                  CO
                  00

                  rt
                  0,
                      Ed
                      a
                      o
                      u
                      m
BITATS
                      pJCO

                      P—( E^>
                      HHH
                  ••   Ed   CfiH
                  rf   PnEdHP
                                                                                  O
                                                       OPJ
                                                       NQO

                                                      £  S^

                                                      t""
                                             "HHOCEd
                                             oiccoap
                                             0
    wasscd
    CQWHQ


©   OOfaO
   H
-------
                                                                                                            59
«H
fepSt
   s§
       Cl
       I—<
       ft



       co

       >
       o

       g
£   §  *
p-acq  Q
  <«  ft
  KPS  HOCO
o<(a  PS
afto  ^
       I
    o
K a ft   ••

§«*"   fc
OH CD   i-
3E<(a   a
  PHI—

WU-
_«>
JH-
       0=

       3
ION

ATED

IST

AND
*DISSOLVED

*OPET I ONS

TREANT
                                     O   ••  ft    „_
                                     -   a  p  osan

                                     oa   H
                                                UQUKS  oa
                                            >—  
O
H
     CS  H


    HO  «
    Uft  O
                           to
                           to
                           N
                                  HO  H-
                                              ft
                                              O
       CO
       a
       u
       u
                                              CO
                              o
                              ft
a


o

ft
o

H

U

a
                                                     ^•

                                                           c«a
                                  PH
                                  ©
                                  (M
                         a


                         K

                         a
H
PH

3
u
                  22too^

                  «2£fc
                  UHOnft
                  i—o
                  WPi W<<
                  OnXOft


                  tofto
                  e<(S
                  o   
                                                          o

                                                          £
                                       o
                                       ft

                                       i
                                       a
                                       ft

                                       o
                                       ft
                                       a
  PS   •   -I
fto  o   a
     a   —
»H  Hf-i   H
H  aft   <
                                                                                     10
                                                                                     N
                                                     a

                                                     1
                                                     fa
                                           *  „
                                           o  o
                                           s  g
                                           >—  O
                                           u  a
                                           g  O

                                       •tf1   O
                                       CO   PS  ft
                                                                                        I
                            &
                                                                                                CO
                            a



                            o
                            ft  ••
                            i-  PS
a   b
ft   <
a
    a
    <<
••   ft
a   o
a   co
                                    g>

                                    §i
                                    ^g

                                    *§
                                     PH
                                    • r i/.
                                    ft
                                    O


                                    I.'
                                                                     B!
                                   „. .._..   PH
                                     OO   «

                                      •-  ft
  HHM
•• Hft  a
B«0  S>
OD-«  i-
(__;_<  LH
PHUP-  PH
                                                                                                              g
                                                                                          ft"
                                                                                          <«E
                                                                     OSH(
                                                                     UPSC
                                                                   PS
                                                                   O

-------
    60
JB
oo
ss

aco

co  .
OQ

°0
JO

ao
go
a HH
t>s

osa
   GO
nan
       to
       co
       CM
       10
       a
       o
       CO
       s
       o
                                                    >*OO©GO
s-


J
       8«
       a j
       JO
OB

EH co

id  -
       £j
       cao
       5
                a
                   co
                       SH
       >o
         s
         o
         HH
         GO
         GO
         a
         o
         o
                GO
                HH  OH  H-C
                                 CO
O JGQ
aoH
HBB
                                      O
                               ©
                               s

                               o
                               OH
         a
         o
         o
         o

         a
         u

         B
         PH
                                        • ©
                                       . JO*
                                       HCO
                                       O ^f
                              a —j;
                              ooa * •
           co
         a i
         >•*

         H oa
         OH OH

         B
         u ..
                                       OS
                                                      B
                                            so-H  Goapa
                                            JSJBQSJB  ?
                                                 <  On-
                                            P3  O
                                                    HS i-
                                                    P -OH
                                                    OSO~
                                                 j so a o

                                                        a
                                               Q  o
                                               a  <
                                            HO    co u GO s cc H HH
                                                          to
                                                          CO
                                                          CM
                                                          to
                                                          a
                                                          o
                                                                 w


                                                                 o
            o-
            fa*
            fc-
            i-iN

            JN
            <
            CJ«;


            **

            §0

            £3


            ji

            l£
            OB
            hHpn
            HtB
            B

            -J

            J5
            HH>H
            CQO
            0
            
                                                                                           o w  
                                                                                           O   GOOHOU

                                                                                           H-g  «j;aPB
                                                                                                  B - a HH t	„
                                                                                                    PHPO-O
                                                                                                    dcoaaa
                                                                                                   -o
                                                                                                         s  I-H
    Sj-iGOOCB^

UO3GOOCOGOOS
 j e co 

                         Q  Q
                         o

                         eC  s


                         co  cC
                         O  PH
                         S  HH
                         HH  i-H
                                §
                                u
FLORIDA;

^SERVICE
         aa
         COK

         g2
         OnbH
         ODO
         a os

           t-H
         >*H
         o%
         s
         a

         Ba
         a u

         a^
         77 C—t
           a
                                                 oasa
                        2  a
                               a
                            j  J
                                   0
                                       os:

                                       5%
                                       o -a

                                       son



                                       OOnP
                                       ••OH
                                       BS
                                                            o
                                                            <
                                                            s
       Q
       s
           o
                                                                                               HH H O S  •*    a>  HHBGO  is u
                                     HHca  -Q-H  gnao
                                     HPQ  H  f-H   PS  co
                                     PHHH  U  <
-------
                                                                                                        61
              O
N
N
3
w

§
PH

PH

CO
Q



I
I
PH
              PH



              §

              PH
              O
                   CO
                   a
                   o
                       KM
                       JS
                       jo
                       fe J
                        3o -
                        an
                       awo
                              ©
                              •*
                              ©
                              o
                              PH
                             Q
                             O
                             O


                             a
                             o
                             HH

                             Pi
                             PH
                              W-i
                                     >oaawo>-Pi  -JWH -
                                      aWOHHHOW«*HH'- MOW
                                         I-KI;  i-   HPS   afa«:jp   >
                                        lE-S-JJffSSJPHON-  WJ  OO
                                     >o>-po J<$ waHoowpH    I-H wo
                                     « W 00 J < ~ pa»HiEL,pWO      oowso
                                      < w HH o a HH j a HHB
                       ojp
                       pi
                       O,
                                                             -OJ
                                       Ja   i— < j aw
                                         a   p^aawJHco
                                             O:OHPB«   >-  opnp  o
                                             wos;   HHO  OJ   OHH
                                    fa  a  OOO  CO    JO
                                             «a  "WH   '
                                      OBS  E-"-1 -OHPiaQCO  <
                                      <;--H *aS»N W—MW
                                      o  cc
                                                          -"  WO  W
                                                              OPWH
                                                            10

                                                            03
                                                            CM
                                                            IO
                                                            W
                                                            O


                                                            I
                                                            00

                                                            a
                                                            o
                                           o-
                                           fa\O
                                           a —
                                           "CM
                                             IN

                                           .


                                           3^


                                           SI
                                           *00
               c|Q
               i-i CD
            PH


            00
W   -  fc-
                                      P.H6-
                                    joaw  • -
                                  ••s
ao

3*
H-H
•*
1-1 CO
Hffl
PHHH


2
O ••
VI •
                                                                                         O fc, O W O fcn CC © CO
                                                                                                       p
                                                                                                    co ^H o
                                                                                          i H o oo H H
                                                                                           a  00
                                                                                         HP
                                                                                                    PQJ
                                                                                               j  HI—
                                                                                           W O O M W H Q
                                                                                             Pi  00 BH 00 M W
                                                                                          o -
                                                                                   © pi oo o << 5|
                                                                                   a  
                                                                                   n
                                                                                 PPCB  a  P
                                                                                  C~  fc,  J
                                                                                          s w o o co J w  M o
                                                                                           JW^P^P  H—I
                                                                                           HQffiOSJ  
-------
    62
HH H HH O -H - a o o > w
H a H HH  H

  OWPEPH -O  CO
ft  O  KcflSJ^
S  a 'HK  < PS HH p a* pa  
              — W  —IM
                    1-1 >


                    W  '
                    OQ
            HHH    H-
                    HO)
                     ;1
   ,.._..   WCO    HH J

njHH  E-iOQPaa -  nJ<<

PH E~'    ^—'W  OC/i  HH^H

 .HHf-,  tBT)  HHt£j  MO
     )§  C^gg^  "
«!P,pHHHOSUfa   - u 
                            W H < <5 1-> J O
                  I-HOOQ&HOI   pe 03 PH Q 05 HH
                                                                        nnU  CBfaatB
                                                                  H-SfaSPfc  OH  KQC
                                                                    >-H  -.o«    I-,
                                                                              -W   CO > H
                                                                                   -o   co
                                                                    SO   «5i i- W 02 E- W O J
                                                              w  BOJaoSOJ
                                                                          pa
                                                                          t»<
                                                                coap
                                                                  o
                                                                  HH  WHHfcf-! WO
                                                                WHOCQH  offloa    o
                                                                            <    HH    a
                                                                        OHM'S         •«
                                                                                    wcc
                                                                            CC>
                                                                            wo
                                                              ffl o p «t a z z A ni a I-H w o
                                                              < U CM W P «! PH P-. i-i
                                                                                            OD
                                                                                            w
                                                                                            U
                                                                                            CO


                                                                                            a
                                                                                            O
                                                                                            1-1

                                                                                            EH
                                                                                            a  •
                                                                                            OQ
                                                                                            CQO
                                                                                                              _]
                                                                                                              o
                                                                                                          S
                                                              a
                                                              o
                                                              HH

                                                              H

                                                              O
                                                          \fj

                                                          a1
                                                          GO  •
                                                          COCA

                                                            OH
                                                          nJW
                                                                  OO



                                                                  so

                                                                  fa£j

                                                                  OP
                                                                                                              HW






                                                                                                              &**


                                                                                                              faW
                               HH  CH
                                                                                            >o
                                                                                            < PH
                                                                                                               •• PS

                                                                                                               WO
                                                              P5   H
                                                              H^   l-H  •

                                                              P,   H-
                                                                                                                        ac»
i

E
                                                                                                                         COH
.  ..	, .     a   cow
Hwa  «u H a PH H CQH "<"-1 PS
co> a a  «i! a s on w a   njp©
   ooaw;^>g©25HH   .UH
faO  HW  a <5 OH HH   33 >H ©

OWnJ  g  PS.     HH.  "   '  '
cod    oiajwooa
paHH>HJnJ>
                             W
                         s tn co
                    H   OnJP
    BOH  PH   COS^W


  o  w P (a    s>HnS7i  HH
                HH in  PnSfa
                         wo
                         H
          <;ap  PS o s; *H co GO GO
            M GO H 
-------
                                                                                                              63
PH   
                                   SCO
                                    03
                                    P
      w
    O  WCOH
    HH  OW•*
                          CO •
                          wo
5285
CE
S
ON
                                      o-
                                      fa*
                                      S-
                                      HHfJ

                                      JN
                                      
WW
en
fes
W I
>•*
OH OH
H-t
OH
o ••

«-:
      fepj • 'OQJ
      OWSODOfeHHB  -    g
       PHOWO   H co co o   -
           >a    wt»s«i
           -Wpn  • co << 3  HB-O
H z; Q -3 PnO «s! £ £ WW  PO,
  PS  HPn        OO
         PH   j  HSS    -
         P-JQ-H^-H   W

         XiW-alS  OHCOJ
           fa   <<  -HHfe>-pq
 H<«"Sta
                                                 1— '   pSHOOOffl
                                                                  HH  W  HNOQHHSWHH
                                                                  O J < « fa O ^ < H H O
                                                                  PH<(^S;   O  O<-   OQCO-HQ
                                                                  j«p3«  -so  few
                                                                                  WO)
                                                     P
                                                     o  w
                                      aw   W  S7J   SWPq
                                          WQ  W ™ HI— i (J
                                          O  fe £ fe ffi S -. 2;
                                      wop  o    Hex
                                      MSJQ  O    WpSO
                                      H-OS5  SOS   HW
                                        W-H  O  WSO  CO
                                      » H    HHS  O    J
                                      H0H    HO  M
                                      OO
                                                                                               10
                                                                                               03
                                                                                               M
                                                                                               in
                                                                                               w
                                                                                               o
                                                                                               GO
                                                                                         s
                                                                                         o
                        0-
                        favC
                        s-
                        •-P1
                          M
                        J
                        <5j
                        o<<

                        s1"

                        So
                        W J
                        HW


                        ji
                        «J!S
                        SHH
                        ooi
                        HHDn
                        HCO
                        *5
                        s  -
                          o




                        e!
                        HH_J

                        J^
                        HH><
                        oao

                        3"
                        H-H
                          W
                                                                                                        GO  O   WCOH
                                                                                                        W  HH   OW
-------
   64
o
a
W
a
1—4
O

5
1
PL,

8
w
o
  N
OO>
wra
a*
cow
HH |
nj*
03(9
Pffl
OH OH
                 aw
   ,.  .......   acQ
UOj^BOi-iO   -
              ^  Hcco  HCO
          -co         s  co a
                ©>•    cc   o
                             10
                             CO
                             IN
                             10
                             w
                             u
                             HH

                             g
                             w
                             CO

                             a
                             o
       o-
       w«
       a-H
       HHPJ

       JN


       l>
       a  -
       oo
       H-;
       HW
        HH
        w
       JO
       4
       pao
       5*
       «H
       o
       <:OH
                                      CO


                                      N
MUTAGENIC ACTIVITY OF

USED IN POTABLE WATER
                                              H-    a
                                            UOn
                                            wo

                                            >£
                                            HW
                                         CO




                                         H

                                         a
                                    a  g
                                    o  o

                                    H

                                    o  ••   >
                                    H-  W   J
                                    J  JH-.H*



                                    OH
   CO


  -
                                                                         !JEMi-iwp
                                                                         -o
                                                                    os o co o rt H &- s
                                                                  WH
                                                                  JCO
                                                                  o
                                                                           
                                                                    wap-HHHHuaH
                                                                    "  OS
                                                                 coHwaWo
                                                                 - ,oP  uw

                                                                    ..   a  S  -
                                                                    H-W-al-^BCO
5285
CE
S
ON
INFO

2161
                                                                                     JO
                                         oa
                                         •-On
                                         HCO
                                                                  oapo  OB    a  -c
                                                                  UOg    WW  QO  >H(


                                                                               ICO    H->
                                                                                                 k
                                                                                                 CO
                                                                                              a   ft 03
                 w
    DOia  'WJW  H
g A    oraacao  -o
o«  tfo«
rt fa co a  co
ft   EH^^O — HKII-I
W   PH  C5H*  C0ffl>
aoiH'  o  CDDP
w O OH W 35 B O H O J
  o
       ao
       <-
  uc
                      CO
o-
fe\O
a-
H-M
  M


lL
HH L>
a

g«

^
  HH
  W
nJO
<
                                                       OBUWKHOO  fe
                                                       aPooiO  E-H-WW
                                                       HHK-K  pa<(  o
                                                             -OOUOO  W
                                                                -OPOW
                                                               W —
                                                        i-i O O «a| 1-1
                                                          co
                                                             auo
                                                             ow« -
                                                             H  «-
                                                                         W
                                                                      a
                                                                    -H — ww
                                                                       oia
                                                        Hoipao   o -H-
                                                        Hoi
                                                        i-iW
                                                             OJ
                                                       oa  M
                                                       W  -H
                                                                    OU
                                                                  >J U
                                                       W
                                                        a   —
                                                       ••OOCOH-IO  HW
                                                        wwoaww^
                                                                        1C
                                                                        CO
                                                                        «
                                                                        10
                                                                             w
                                                                             o
                                                                      __    >
                                CD



                                O
                      o-
                      wo
                      a-
                      H-M

                      JN
                      <
                      s^

                      a  -
                      oa
                      w j
                      HW

                        w
                      JO
                      £2
                      o«

                      HCO

                      g  -
                        o
                        «!


                      §5
                      JH

                      3§

                      5,1
                                                                                N
                                                                                N
                                                                                N
                                                                                I
                                                                                w
                                         g
                                                                                     CO
                                                                                         •*
                                                                                         CO
a  w

§1
w  2
o  H
O  
-------
                                                                                                             65
                 I
      .  . ;o"  •   W
PHGO    i-Hffi
                                                                                 OOOOWOa  -  a
                                                                                   HH.J  a
                                                                                   OfaO«a:a
                                                                                 >H 
                                                                                                      O03
                                                                                                      oa

                                                                                                       w
                                                                                                      afa
                                                                                                      o
                                                                                                      HH
                                                                                                      H*
                                                                                                      PM
                                                                                                      J*
                                                                                                      JC1
                                                                                                      O
                                                                                                      fa
                                              aN
                                            aw?5
                                            ws©
                                            HH©
                                            23*
                                              wo
                                            ••a a
                                                     HHfaS
                                                     jao
                                                     HH WH
                                                     mSb
                                                     <-i a a
           H a a y p © «
           oca   ...  .
           oco   a©  «a!  •
             w   a fa a H a
             PH     s^"°
           fHfaCfl   Os HH
     HC5   C€
     O W   HH
           pa
            w
           C€0
                  GO
                      o
                is o a o QH
                ©a<(o
                •HH<     W
            SP-<^ GO  >-H
            S -a; IS C3  * 3
            o K - P en PH o
             1
                           to
                           CO
                           w
                           o
                          GO


                          o

                          H
                           favo
                           ba
                           w J
           cs^ HH « 03 p en w w    «
           oaa>-J w       fa
           ©   SJOH  ra  JO
               -  	1 cep  -?5a
-  -J^003©
                                                                              CO
                                                                              C-J
                                                                              10
                                                                                w
                                                                                o
                                                                               GO
                                                                               o
                                                                               b-1
                                                                                            I
                                                                                            5

                                                                                            3
                                                                                            PH

                                                                                            ra
                                                                                            Cd
                                                                                            o
                                                                                        -  o
                                                                                        03  W
                                                                                            I
                                                                                                GO
                                                                                                a
                                                                                                ©
                                          GOHU
                                          waw
                                          aw1-!
                                          HH S ©
                                            8w a
                                            Ofa
                                          bbp
                                          aaa
                                                   aco
                                                   HH
         co

  o'a
  a©
  JO
  «a
   Cffl
•- H    «
-  "ico  -
     >a
                                  S  a
                                  HH  O
                         03   a  <
                         W   fa
                         O      J
                         o      <
                         <   ••  a
                             w  o
                         GO   J  CO
                         HH   H  P?
                                          rfl-1  ©
                                          HPn "03
                                          GOHOW
                                          "Has
                                          a 
-------
    66
co
N
    HH


    P
    a
    H
         CB
ON

AR

ON

NT
            uaoa
       -•     J!
    acc    a
jz;   H i—  " >—  P P^
o   gpi  pi* -da
^   *~  p..§
                                 -ow -
                           aw— COCOO  HOO
co
co
N
                                                                      CO


                                                                      o
       PH
       P

       i
                                                                          a    -
Sc   «rf
O   0

co   a
CO   O
a   «
o   H
o   <
 -i PH a -O
                                                                        OOCOH  \
                                                                          •aiU
                                                                    H   pJOHH   Ha
                                                                        Poua  'pH
                                                                    co o en rt ^ a a i-
                                                                    aHa<
                                                                    X   i—N
                                                                                             co H a >-
                                                                                             >-  o  KJO •
                                                                              -  o  •   -oo  eg    a
                                                                             en  oco  (MHP-  sa   cc
                                                                                   a  rtuH>>-
                                                                        HJPCBOCO>-aO>-HHH,    E  HH
                                                                                          i—  OOPH
                                                                                          aHfaHP
                                                                                          aoa  co
                                                                                 pioaa   Pa-
                                                                                 I  PH    O      CCCB
                                                                               jcc      H      H«
                                                                               H^— i— co
                                                                        o  a 
-------
                                                                                                                  67
N
    00
    no
    a GO  w
      i-HGOCC
      BH^
     ;a   3  —
     5BJ-4  B
o   o-
BGO-i
oao.a
OHO.S
  
                                              OGOJ

                                              PHGDao
                   i-  H  K   GCB- fe iJ .J aB H
                                                                                         H^H^^lOa^tl
                                                                                       BGO  I-H   gBH  GO
                                                                                       O-H -_)   W.-GOBH
                                                                                       i-i a B i-  -  oo s* o GO
                                                                                                         HOO
                                                                                                   GGGOOaOGO
                                                                                           <-
                                                                                            OPS  -«s| 'aaaJOJ
                                                                                                         >M 1-1 1-1
                                                                                                         H CO  O
                                                                                                         B a Q O
                                                                                                         a *
                                                                                               pS O
                                                                                                     CO
                                                                                            a  aa  BH«
                                                                                            -  1-11-1
                                                                                                              a
                                                                                                                  «>
                                                                                                           =  cop
ff>
CO
N
I
a
B   H


B   5
O   O
H-1

00
U
    a
    o
    B
    a
    a

    a

    a
    H
    O    H
    <;
    u
                 PnGO   K
                 <3a   o

                 H§   §

                 £§   fc
                 CD GO   a
             b   Ha  g
             P   PH  o
             <   PH<<  o
             o
         o
         Q
         O
             a
             o
             a
             B
             O
             O*
             o
             W  •'
               a
               j
              -a
             BO
             03
             a  1-1-
             a
             o
                   GO
                   <
                 m

                 %*
                 PnO
                 5H
                 C Tii
                 U*
                       O
                       ©
                   a
                   o

                   pi
                   PH
                      PH

                      03
                        a

                       •• a
                      a-t
—   pa
             an  >
             0   X B i-
                                                            c^ypsy-itH
                                                    w  —  Ha©  pj~wgsj
                                         OW
                                   ft r/i  ^ (S Q y a,
                              QO-OP71"3lKOfc]i-igpH'W    << O a
                            j   oSpoaa,E-3sa   SHBOH   a,   w  B  HHSOO
                            p£ii;r/JHJS  HsS    PUJ
                            O O H
                       ,  _   .   .     GO H P  ._	
                       o < a GO o   OPP    opnf/ia   H —
                      !B!a  a  aw<  B j o B a B  o:'
    _. , „ -  . ,	,  ,   p • a J a -'
    ooa  a^2   o   GO w o o CD     .     „..  .
    o — ^woga   i-fc   a  rap       *PH    o
<;aOi-H    JBWO   o       "      .  -  -  -
  So      o a a B   "
  Ha JJ  >-HOHa
   — —  -    e-os   ao-H  a«   Hcd  adgb-i''oaaa
               BH -< GO Q < H  ^H   i-o  an   "    —  --"
              •   anHBPH.  —   '   	
              «   -iCM
                                                                                          a
                                                                                      wo

                                                                                        £
                                                                                          "CO
                                                                                                   a
                                                                                                       ©
                                                                                                       cc

                                                                                     ->-

                                                                                    II
                                                                                    JB
                                                                                    OO

                                                                                    aa
                                                                                    woo
                                                                                                                GQPn
                                                                                                                H*
                                                                                                                P  ^5
                                                                                                                B —iJ
                                                                                                                ©GO-
                                                                                                                BI-JO
                                                                                                                -i«a!CO
                                                                                                                >«•»
                                                                                                                  HH

                                                                                                            <©
                                                                                                              oa
                                                                                                              pa
p   ocno
B   OBP
    J-B
    OK-O

pi   a  a
o   -x-  «*
                                                                                                                PM S "
                                                                                                                oas
                                                                                                                HHO
                                                                                                                ooo
                                                                                                                (BOP

-------
    68
fe
HHOH
W w
£H
PH<
Of
 ~*
8-
<0
HO

^O
  W
HO
OO
PH
PM'/J

COCO
so
HH PH
  BOOWO     H
  FnJHS     S
       CO        HH   IO
        •   td    •   W   ©
      iN   O CO C
                                   N


                                   &
                                       CO
                          S   *n!
                          2   °
                          CO   S
                          O   H
                          o   <
                          -a;   u
                                   CO
                                       J
                                       PH
                                           H     ._]
                                           2     g
                                           0
                                           O
                                  g
                                                      gg
                                                   .   2^
                                                  •<   H:5
                          PnCO
                     S   OH
                     <   *CO
IES;
PROC
                                                   •   PS
                                                  PH   OP
                                                      O*
                                                  a   oco
                                                  PH   S?i
                                                  o   -r
                                         2  3E
                                         rt  we
                                                  S

                                                  s
                                                  o
                                                      o •-
                                                  co  o
                                                      COO
                                                        CO
H
                                                           *

                                                      PH -^
                                            H>
                                            —> W
                                   HH   PH   Hft
                                                      10
                                                      a-
                                  o
                                  HH
                                  £

                                                                   
                                                                     USCOOH
E
TH
                                                                        3OQ     -
                                                                   COnJ   SHN
                                                                   HH ai ai s O —     03
                                                                            OJ   -10
                                                o
                                                                                                                                    CO   H
                                                                                                            O
                                                                                                            PH
                                                                                                                                        H

                                                                                                                                        g
                                                                                                                                        W
                                                                                                                       OOH  O
                                                                                                                                        CQ
05

N
I
H
W
     §
S   2
O   H
o   3
PLY AND
E 13.
CO J


f.
^
g2?
fafu,
rt J
0
HHjt
1
^ -
ON
>J J
XOn
PH
"P
COCO
W
!>pH
-H

S -a!
W »^
ox-
s
HH »*
^ J
<<
"00
coo
OPH
               O   HHCO

               pi   So
               &H   S
                    OH
                 '   OH
               »H   WOT

               Q   '  IS


               3   £"
                    Swco
                    HH BBCO  -SS
      .  .  .
O  H   OH   O  -
CO  COQO   S
w  oasHss
                                                           N
                                                  g
s
o
CO
CO

o
o
CO
5
                                                               03
                                                               W
                                                               I
                                                      a
ON
SECOND ED
                                                          I
                                                          s
                                                          CO
J
PH
PH
                                           H
                                           o
                                           s
                                                                        N
                                                                       s
                                                                       o
                                                                                         pSOCOHSHH
                                                                                         W S <   H  P3- j
                                                                                             HHHH
                                                                                             CO CO H
                                                                                                      CO
                                                                                           OWHK   O
                                                                                         H HH OH HH < Q S
                                                                                         W
                                                                                         H
                                                                                           JCOSSJH
                                                                                    IO   CDOPHHO-H
                                                                                    ff>   HPHOSOgO

                                                                                    0^   HHgKOljfepH
                                                                                    N   CO < -   OH
                                               H OH   ©           _
                                               O--   ©  J  ' «tfS«
                                               PHJ   03  «SO   WHHH
                                               a«!       P-COWIHHB
                                               HHP       OH   CDBO^WH
                                                                                    H     J
                                                                                    H   COHOH6H
                                                                                                            W
                                                                                                            O
                                                                                                            PC
                                                                                                            IO
                                                                                                            ©
                                                  g
                                                                                O
                                                                                CO
                                                                                                            §
                                                                                                     CO
                                                                                                     IO
                        M^
                        as
                                                                                                                                OQ
                                                                                                                       CO

-------
                                                                                                  69
aoscca
Ha^o
oS>«*pi
P — Kfa
oaa
fa
oaco
aas<5
B-WW
HP-aa
oP-
a J
-a
>JW
• wo
>aa
woaH-a

H OB
aawo
aoHffi
HH HH *3j <3j
OHKW
— •rfHCO
fas cc a
fa PH a
ao
faH CC
aaanw
pi — aa —
0 Sao;
a won
PH  api
- W HH
H - B<
o a a H pi
a a — a a
•-5acoo>
P3B«:oa
OHPQHCO
W
2
-^
PH

£
a
>
PS
HH
 J
<:a























©

^H
•*-H
©

iy


.•
PH ^
w cs
1^1
§
5 ••
S H
^H
S 
               owp  -
               HOW  H
               Pna   PH
TAMINANTS

OGIES FOR

TENCE OF

OCARBONS ,

LLOIDS.
                                                CQ
                                          H  «P J
                                          owpi
                  -  5
          „    .... _  CO
       -  aa  WPH  a
       H  cua  aco*  a  <-)
                                          to
NE¥
E
E
                                                                                     ccaafaaa-ajsaa
                     anjcca<  >
                     OO-OH


                     a§l^g
                     OHPH   a
                       a  oa  a
                     aa  a  an
                     — coa>3!  -  10
                     Hwfa   CO
RD
6
                     a    -(
                     u  cc>
                     -  aa

                     PH  —  WOO
                        >aapo  >H
                        OBPcopi  a
                        BHH  a  nJ

                           • a cc B  ^
                        Wcoow
                        — *  j o o
                                                    K


                                                    §
                                                     CO

                                                     IO
                       wpioo
                       apqp  ^

                                     a

                                     <
                                                                  j
                                                                  <
                                                                  a
                                                                       a
                                                                       a
                                                                       0
                                                  §
                                                                          oa
                                                        SP  pi
                                                                          ao J
                                                                          aao
                                             ooa
                                          J  HOO
                                          <  OH J —

                                          o  aSS
                                          co  oa j
                                          CC  (/) >H HH
                                             aao
                                                            —  OH  HOH  PH  Q '
                                                                       aOOi— '   O i-l <1
                                                                       H  1-1  Pi — WO
                                                                   OK;  cc>  OHB-
                                                                   — O
                                                                  <( < H O a PH > Q
                                                                        fa  JW
                                                                        faccowpi


                                                                   BO
                                                                     an J E
                                                                  QO->-H  J
                                                    a  oa-  B —......
                                                    o  — oS^aaWJ—  a
                                                       §S
                                                       HH *•
                                                       a
                                                                                       oSHP3-oa^
               —o   a     aapio—  — H — a

                       ••
                             n
w
o
CH
vS


ci




w



a

w
                             H
                             PH
                             O
                             cc
                            c
                            a
                    a H « i- a -
            a — «ai o p a cc  fa
            p     Pxa  a
            ^ ^ o >- - _ -
               oo
                C
               <•
               H
               H  -o
               PH a s o a -OW
               a P c-n s a Q -
                        ocow  co u a a ^ p co a ><; a co BS
                                                                                             a
                                                                                     . . *  HHI-H*-<  -  '—^aa
                                                                                     B  aa -a

                
-------
    70
®
o
HH

CO
o
o
CO

5
    "'S
   coo





   i
     fa
   o
   HH
   £-t Q^
   CM W
   WH
   CO 3!
   *;*
     K
                   WOBW>-oga<:  &
                   apg  WH-SB  wpHHWH>-co j O
                     fa  HcoaacoB  a->a«Bg  fa  OOP  H
                                          CO  WOfa  a<5!  JW
                                             H~a  13
                             'O HH - « pj O 0, X fa O CO
                                    coo
                          OOflSSOU    WH  "ffJCl  X
                                        cSCOCd  QnO I     P
                                                                          fa
                                                              cc
                                                              a
                                                              co
                                                              cc
                                                                              a
                                                                              fa
                                                                     fa

                                                                  CO  H-
                                                                     cc

                                                                  w  o
                                                                  CO
                                                                     w
                                                           a
                                                           o

                                                           H

                                                           d


                                                           n

                                                           fa
                                                                     s
OK
*DISINFE
                                                                                                  o o co H >- ft w
                                                                                 CO

                                                                                 o
                                                                  CO

                                                                  w

                                                                  w
                                                                  H
                                                                  CO

                                                                     a
                                                                     o
                                                                     WH
A0
                                                                     W
                                                                     ©
                                                                     <

                                                                     o
                                                                     fa
                                                                                 w
                                                                                 o
                                                                                 o
                                                                                 o

                                                                                 w
                                                                                 CJ
                                                                                          fa
                                                                                           • CO
                                                                                            v£>
                                                                               CM
                                                                              W I
                                                                              >•*
                                                                                     WQ
                                                                     fafa

                                                                     a
                                                                     o ••

                                                                     wo
                                                                     pa
                                                                                          i-i  O
                                                                                 H  S=H§^  W
                                                                               Ofa  O. j te w >H w cc
                                                                                        t-rtaw
                                                                                               |5 _, HH H S 
                                                                                               — 0-5;  -H
                                                                                               rt  saw  co  >-H
                                                                                                    < >-< << co H
                                                                                               OCO -Sff!  COO
                                                                                               HH  Cgfa   OOOfa

                                                                                               aoOfaQHOOO
                                                                                                      B
                                                                                                             w
                                                                                               o—
                                                                                      HHOO-"
                                                                                      COWSH"  CO
                                                                                      P3 CC O < pi t- >- B
c
a
w


1
w
o

o
9
10
Ift
CO
CO
a
HH®
an
         I
         I

         W
         a
         o
         HH

         CO
o
o
CO  J

HH  CQ
       CO
                w
    CO
    <

    a

    ?!
   >-cn

   oco
   J>-
   oa
   fe<5!
   aa
   o<<
   a
   HO


   £«


*  :§
CO  OCO
   aw
   wo

a  ofa
H  cow
-H  OP5
                                   ae K x oa--aa
                                   <<2ow  oaao

                                   5FMW  -R"
                                   ww'w"  o'  coa>
                                   WJHO  •
                                   jp  s. GO
                            HH HH  CO U CO  S H
                          a    co a HH w co  co
                                    COHCOHCC
                          CO  S
                          •>-
                                 Ha

                                 a  -
                                 «a
                                 raa
                                   o
                                                       coa  co
                                                                     a   WW>HO ww
                                                                     NCO  BfflHHga
                                                                     HH_)!£H  HOH
                                                                     Bi -w
O   OO O CQ CO >
oapa — g  <;

  H    HH^;a
co   a__o   

               HI*H  ^g   OO
               COOCOWSWOHHO
                                                                                             ^

                                                                                             a


                                                                                             a
AVE
605 TH
SONS
                                                                                             O
                                                                                             a
                                                                                             a
                                                                                             a
                                                                                             o
                                                                                                      1

-------
                                                                                                              71
>< ~ a >< a H H U J
O N OH O CO 0 S «  & H o en OH
I— I ,-H HH    O  * J
H   aw  Jense
>
j H    co >-   a co
<-j   H
  <©HCOHO
    H    Sa  a
      en  anoa
Opi   aJO-Sp
KHCO>«!aSHO     pa
a   S
>Sa

i-asjss   3  o
•ajjHH-fljoas*!',   o    o a - o o fa
o     H  ea   — s
a     s      J — H
Sa Ja    aPnCOS
    O<>H
  CO  SO —OH  HOn
» s  a-ococo —a
HO  HHoaajH
H»HCOB   OCOH
co © © co s o   on 
    S
    B  -
    OO
    a j
    Ha
      HH
      fa
    JO
    w

                HH
                OS

                  a
                  B

                a
                ja
                HO
                             —   PH  Hfa
                      Q  <
                      a  a
                      H -PC
                      p3o3«P---'  o
                                                          i-H—  a
                                             o
                                                   s  «>-i-
                                                                      CO J —
                                                                          co
                                                                      co  H
                                                                     s

                                               sa  i-.
                                                        ?>-.SH©OWO-H>H  ©
                                               fa   MryjGH^H  CiKr/jt-JfflH
                                             ooaaao.   ossosoco _, < « a a >- en
                                             PQ —
                                                    a H H «
                                                    K    tf
                                                    On -SHOa
                                                      MI-  sco
                                                               scooJ
                                                             HS   SB
                                                           a  H   oua
                                                        p  o  os—  >
                                             o   a  Hoco
                                             S   PC  ^H-a
                                                                  OH- a aao
                                                                        ascc;
                                                                        HSOn
                                                                        O~
                                                                           co
                                       bo   -
                                                  «   J  a a
                                                  C5OPO.PJ-/1
                                                                  CO
                                                        cc


                                                  *£$
    -He;  HO  >wasHsscooa

  S **** Q f~^  ^fi S W  IS   ^
    ^^  )*Cj ^5    W *^C  I-Q ffi ^  *^   nJ
    a  o     HH°   —<;
                                COHO
                                             COSH   H  "
                                                                               1(5
                                                                               CO
                                                               a
                                                               o


                                                               I
                                                               CO
                                                               s
                                                               ©
                                                                               a
                                                                               I"
                                                                               fav?
                                                                 fa

                                                               JO
                                                                               S
                                                                               oa
                                                                    N
                                                                    ©
                                                                    eg
                                                                        ©

                                                                        a
                                                                    PC
                                                                    a
                                                                    s  a

                                                                    s  
-------
   72
               w
               TH

               CO
                      Sft
*  a
co  5>H
a  oa
H  P3CO
H

            £%,

            I: coo
            can
            OO4
            *!T5
             t? w
             O 03
            W ~#




            II

            JOCO
                           a    PnH4


                           o  joco
        Sf


        CO
                           o
                           o
                           g
                              COP
              <•""*

              Jo •
                                   W
                      i-ift
                              O "OS
                           J  HWHO
                              H--
                       ftQT) JOKK-J    a
                       H-©gH-nW  pq    p>
                               o


                                                       S3"
                                                       O4CO


                                                       -I-
                                                       O^H
                                                                               ':  3&3
                                                       HCQ -

                                                       aoH
                                                       ooa
                                                       "-aa
                                                                ot

                                                                * t
                                                                          "CO  ft
                                                                          ao  o  a
                                                                          JPn  "  "
                                                                ••  i
                                                                a -o
                                                                OCCHH

                                                                HJH
                                                                PH <<5
                                                                t^H HH I
                                                                                         PH
                                                                                     Ico  a
                                                                                         ©
                                                                                         ©
                                                                                         w
                                                                                         u
                                                                      a  opnaaoasEt
                                                                      PH  COCOPH   K S3 OC
                                                                          OOCOftPjOHCO



                                                                           " O O CO X Q O HH P
                                                                                            Ol
                                                                                            QQ
                                                                           OCOCOKftCOWCO
                                                                          wftfto  HH^  a
                                                                          -  • -  -  x   HH
                                                                                               -HxanH
                                                                   _ ._ ,  COBSC
                                                              ft  BH    PnOq  HH .
                                                                 Pco   *soco  ;
                                                              a      a a P PH HH o
                                                              >      oao  , H^

                                                              H  HO'
                                                                          HH HH

                                                                          HO
                                       co  „.._,,,
                                       a  oaH-co
03 J -a
ft a
               HH
                 H :ft  O fc. •< GO O  a
jj^a       ft-coaa
                                     fta-<5  "
                                     COOH

                                        a  a
                                        aao
                                          UHH
                                     HO  o
                                     ft  BHH
                                     wot

                                     3S[
                                                              CO
                                     a  <
                                     PBn
                                             ft
                                          . .  K
                                         • JBO
                         -  H
                                             o
                                           aft
  ft  ft
••o  o
H HH >( HH £
oHJnat-
                                                                a
                                        IO

                                        03
                                                                   10
                                        a
                                        o
                                        a
                                        a
                                        co

                                        ft
                                        o
                                                                   o-
            HHIN

            J

            O
-------
                                                                                                                    73
                         (NO  -QQ>.
                           waa
                           a u <
N
1-H

CO




5
                COO
                oa
                  CO
    CO
a   a     -4®

a   *"      w
o   o   JO-

GO   a   2 7) H
oo   o   p o GO
H   HH   pisp
u   H     -o
u   -•   P3   H O —
OS   P   i-iaJ i
KH   OH   Ha.10
                     a

                     S
                     a

                     a
                               Pnao
                         GO   a —PH&H
                         Go^ouw
                         po   — -HO  •

                         ujffl-ppa
pq  •
PQ
^
                                         Ha
                                         u t r n
*WAT
SUPPLY
*WATER
                                                                     OH
                                                                     M
                                                                         EOn
                                                                     PH
                                                                     U
                                                                     GO
                                                                     a
                                                                     o
CH
ER,
                                 piJUSs  J-Q
                                 HPnOi    -JO
                                 GO PH P Q
                                 oapoa
                                                                                                                       o
                                                                                                                       a

                                                                                                                       1
                                                                                                                       u



                                                                                                                       ©



                                                                                                                       CO
                                                                                                                       w
                                                                                                                       o

                                                                                                                       5
                                                                                                                       OH
                                                                                                                       PH
                                                                                                                       M
                                                                                                                       N
                                                                                                                       CJ
                                                                               I

                                                                               a
                                                                                                                       PH
                                                                                                                       0-H
    I
    U
    GO
    a
    o
    o
    s
              CD
             I
             a
0
             GO
             GO
             a
             u
             u
             GO
                 CO
                 a
             §  §
                     g
                     u
                     i—   O
                     S   a
                     g  2
                     H  >
                     §
                     a
                     o
                     a
                 a
                 o
                 —   GO


                 U
                 HH   W
                 J   J
                 pq   H
                         a
                         a
                         o
                             ucc
                             wpp
                                     ©
                                     ©
                                    ©

                                    cs
                                     H
                                     Pi
                                     PH
                                    PH

                                    CO

                                    CD

                                    CM
                                    a


                                    z.
                                    PH


                                    5
                                    U
                                    GO
                                        JGOJ&MJ
                                        <:a<
                                        uoo
                                                                w
                                                  w j o GO o
                                         OPnO  Cj-ffiP  O
                                              OPnO< J
                                              a  «
                                        OH   O      SPaO
                                        pq a   a a   o a GO A **
                                          a r/; o o rs a ta  -H    -a
                                                                                                    a JK JQ
                                                                                                    a   gap
                                                                                                    S    U W

-------
   74
OOP3
                 Jffl  O
            PSOO  -iSi-i  00
            WHHEnOrt  00
            HO J JH  <(

            ;*   So2  03
            g   o^c
                ^^ j~* ^  ri
                HH W       H   EtiH
        HH   •• <£   OO
            HHH    "



















w
M
co
fH
g
S
5

Eh
O
CD
Ed
HH
H
HH
CD
fe
W
O



§
o
fa
HH
J
0
u



A
H
1
O
PS

*
B
<

H
00
HH



•»
O

J)H
W
hJ
K'Sw'
OHH
H^ HS5
«tOOEd
tdH
W M
MpS>-
HOoo
O
HPnS
SQ
Ed <
CD Ed
00 S3
HOP
fcsc

pogo

«
N
>
•^
J


a
0
HH
H

e®2
15?
        fe U
        w—
M  >nO   O

H  W 00   HH
         3P«
CO -W WOO CO
K>-HSO
H 00 HH nj i,   u
«a! w PS 1-1 35 00 M

fc S CD a   o o
 3UO   •-,
 50
Pnpq JSOt

    o
-   1-PSH
  pSH   «?ac
  HOO   OHHJ ,
o on a -     i>g-pi^
 H J HH pi K; .
                                 Ed


                                 HH  •• W   J


                                 PH
                                 HH


                                 O
                                 M
HJ   «
UPS   m~*


H|   HH^
COS   -»
            &
            o

            5
            HH
            o
            o
            00
            CO
            <3!
                                           PdU

                                         WfeH  Ed
                                         f> O HH  H

                                     PH   HMSS  SE
                                     to   U W Q
                                     •&   PQi—  fz
                                     i    PS   W  <
                                                                                   COCO
C5  MM     HH
    w wpS   PS
    O PS W   W
      E&Q   g
Ed    EdSt   <5
H    PSP
O  Ed
is  ao oo   ••
    t-H H Ed   ^H
Ed      W   H

HH  » Q 
-------
                                                                                                    75
i
       OE
       5>
       OO
             g


             H
             I
             §
             s
             0
                 cuce
                 P-SH
                 OO<
                 HOH
                 Q* CO
                       t-H ^
                       5
                       w-
                                      JK
                                      <;H
                               H-W-S-
                                    -*    O *

                             ; JpS •• oa W
                               pHHPnJH
                                JQS  PHPQ
                                      00
                                 ~  PH
                                 
                            co J Q co cq P, HH g j
                            oa
                                                    «
                                                    co
                                            >o
                                                       00


                                                       o
                                                       o
                s
                o
                HH

                5
                o
                HH
                J
                oa

                OH
                                                          O PQ

                                                          rh S

                                                          Sfc
                                                          OH
                                                          tfCG
                                                            00
  o
  K 'H
  i-BCO

  Hoaoa
  OO
  OH<:

  s§^
     o

  >^  CO

  hH • fH

  «3j ^
  P H H
  dHK
   COH
                                                                 KB
                          HO
                          HO
                          3 j

                          o°

                          SH-
                                        •• JH
                                        HO<«
                                        JSH


                                        HHHHU
                                                                        ©
                                                                        S
                                                    \
                                                    TH
                                                    ©
                                                                        o
                                                                        OH
                                                         OQQQ -c
                                                         SSSSOJHHW
                                                         HH KH  fa
                     Qfa
                     POK

                     Eocoa

                     KH
                     HUU
                     JHH-
                     PfaS
                     Kfa<
                     HHO

                     ^^g
                     HK
                     BOfa
                     HOO

                     WO J
                     QKH
                     WHS
                     OHO
                     DnSfa
                     HH
                     aoaco
                        H
                                                                   CJ
1
u
J
ca
P
PH
                  i-  »WO  J
                  H  HSO  HH
                  PH  OHH J  pa
                  HH  *rf a o  ^
                  a  ass  j
                  O  HHM  HH
                  K  COHU  s
                                                                                                       CM


                                                                                                       S


                                                                                                       LO
                                                                                                03
                                                                                                       J
                                                                                                       oq


                                                                                                       OH
                                                                                                       PQ
           HWQ  i-
           KH    <

-------
    76
                           JONG
W

5
©
HH

00
o
o
CB
t—i
OS
    PH
    W
    0)
    w

    o

    o
    n
    P
    PH
        d
        o
        §
        e
       o
       R

       §
         ]H

         5©
        wpi
        o
        "nj
        -fa
          CB

         ' CO
             g-S
        J J
        H<
             rtow
             OPH J
             oo w j

             oxo
                     \
                     CM
                     ©
                     O
                     PH
                     §
                     o
                     PH
                     PH
    PH
    CO
    C\l
    W01

    R©

    wT
                                      w
                                      03

                                      10
                                      w
                                      o
                                      o
                                      HH
                                      H
                           ©pa JR    <
                           J
                           >CBPnH    R
                           ww  << •   ta  *
                           o    HOD   oo
                              >.RO   W J
                              HgR   HW
                          -  J

                          EH  P(B
                          JWdH
                          «!CB  J
                          RRCBP
                          <1WWCB
                            MOW
                            PW P PH
                            rt J
                            PnO
                              R J

                          I  ~d
                           CB
                     Hffl
                     PHHH
    WO   P3ROCBO  >O
    OR
                              ©

                              CO


                              ©
                                                   I
                                                       W
                                                       PH
                                                       an
                                                       o
                                                       R
                          H  W
                          
K -
S3
HW
  HH
  fa
JO
•3R
§5
H£

                                                                     ©w

                                                                     wg
                                          W I
                                          Jf-lQTlHHHH^PjQ'j
                                          ffl CD W rt H      H
                                                                                                   HH HH O W Q
                                                                                                         JRR
                                                                                       ;>    HHH-
                                                                                                   ROO
                                                                                             OJgR

                                                                                             o u H fa HH rt a H
                                                                                                 jgpq
                                                                                                                  10
                                                                                                                  CO
                                                                                                                  10
                                                                                                                  00

                                                                                                                  R
                                                                                                                  ©
                                                                                           .i    E
                                                                                OW
                                                                                CBH
                                                                                      O J
                                                                                               H O 
-------
                                                                                                             77
                       I* J J>nEd EdaEd>H
                                      OPO — — a —EdoS    p a  EdaJtO-BHa-
                           ;>tooo,H  o- -
                                                     ,   K *
                                  ...  .JOOfa  "P
                             a  aw   oojp-,0    aa   Ha
                           OEdBpHtEGOH  OX   H 'H    Eda
                           H — P ^ Ed a    o Ed GO a a —   'fa —
                             p-  pSOtOO-  H    '

                           ~B. WEdHOfaO Jj|H
                             . .. .
                           HapStGpSOH
                           O —  EdPH
                                                     -OtO  ,
                                                    CO-  OS
                                                    OHJO
                                           COfapEda — H _; H   
                           	jBaEdoa — UH   PH oS
                           B H w co «s! w PS - oa o i-i   to-
                               O    PEt<      aEdEd<      . . _
                               B             OtOpS    O     -
                           H—  coaowo'psw  a  'to —N —wo
                           o a to — o a H   HEdj   _]-BS-!"
                                          to co 
                                                               s
                                                               a  -
                                                               oa
                                                               EdJ
                                                               HEd
                                                                 HH
                                                                 fa
                                                               JO
                                                               <3!a

                                                               §5
                                                               — PH
                                                               HW
                                                               o
                                                               <:OH
                                                                                         ©
                                                                                         ©
                                                                                             CO
                                                                                             LO
                                                                                             Ed
                                                                                                 fa  pq
                                                                                                            BO
                                                                                             PS    HOa  

§   N
g
    EdN
H   H©
5   ON
>   a©
*    -
    H I
a   -co
o   H oa
os   0,0,
    to
         U
         O  EdPOOP i
           Snuaa JH
         EdBO   EdOpi   rtCn
         BOH     aao   OH  KHH   «W  W   p
           a«ootoa   HgEdB  -a
             Ed    I-H  Eda — PS  -WO
                        «  EdJH
           wdoa  ps-  a5ea-a
         w—   ^
         Edfaa  UH — «s!&  EdOn   a
         NfapSfaJl
     H  —a  o 'O — o
     £._H=    H   H_&-  fe
     td—    CO U  O J H tq tO p ^ Ed X
                         002 — s
                           — a a H
                           O>Oftd
                    wtd  w»a  w
             >B<   a   -td
         U
         coo  a
          a  -
          H  DOEd
                             o
                             a
                           B —
                                  co
           Ed—
                  -
a

o a
EdJ
HEd
  *—(

J^

g5
©as
— a,

5M
a •
  a


>H§

- j

J5
— >H
030
-jap
— HO
oHs;
<(aH
fa — #
* £j
^
os a
0 OH
H •--£
ft, WHW
""^ J  P
                                                                          ©
                                                                          CO

                                                                          «s
                                                                      Ed
                                                                      a
                                                                      o
                                                                      'U
                                                                          g
                                                                          PH
                                                                          CO
                                                                          cs
                                                                          ci
                                                                      EdN
                                                                      HCM
                                                                      ON
                                                                      as
                                                                       T-H

                                                                      Ed I
-CO
Hffl
0-0,

5
CJ ••
(X)  •
                                                                           i£;faEdoatoa_*Ed>HaHfaOEdO

                                                                                           , O — P  i—i 5] —i
                                                                                           JH   to>  n
                                                                                           O«4faEdOJtO
                                                                                   H-  M
                                                                               ao  -o -owr  --------
                                                                               — a03Ot^EdEd[

                                                                                  „ < w &3 o t...
                                                                                  3 tO Ed >J PS Ed C
                                                                                          EdHPH>EdpS
                                                                                             OEdaotO-ai
                                                                               < a tn < a w Ed     -aaoeafa
                                                                                   w  p-oao  co   >-  p — o
                                                                               HO-  H " to " oonEda-w
      JHEdPfa  BtHJS  C03t«3-atO

      'l^fap/^^2^  "-^

     Ja0^'0   "
Pa  to  oHuso->a  ao
                                                                                                               10
                                                                                                               CO
                                                                                                               CM
                                                                                                               Ifl
                                                                                                               H
                                                                                                               O
                                                                                                           to

                                                                                                           o
o-
favs>
a-
— w
jcl
<
o<
— >
a
H -
oa
Ed J
HEd

J

-------
     78
©
CO
    5
    S

o  o
HH
co  a
w1  2
S  S
EDS ANALYSIS
NG
        n
        u
        PH
        PH
        O

        H
    HH  W
HH   pq  H
OJ   P  HH

HH   PH  H
NAGEMENT
NDAT I ONS
                  O
                 "O
                cow

                CO*

                Hj

                g-
                
            OS
            o
            PS
                 go
             pS   cow;
             W   WPH-
             PH   OX:
                         CO


                         ©
                         CO
fc
HH
PS
o
CO
w
o

                             wo
                             PH   O
                             o   a

                               coS
                             JHHHH
    O JH


    HBO


    N^^
    OWP
    PSWCO
    osco
V38 N12
                               o  •
                             HWQ
                               i 1 f' i
                                    -OWpSW
                                                                          OHfeBSBQ -OSHOOH
                                                                            HHOHWHOpSaO  O   O
                                                                            OHH  «    SHHHH  PSPSPS
                                                                              H  O    HWHWHH-PH
                                                                                 • O) rt O << PH <4 J   tf
                                                                                    02:*  SK
                                                                            H-ao<
                                                                           ->H

S.
o w
PO
o>-
gi»
  w
  B
                                                                                                         O
                                    5 oS
                                    ,0
                                    ;o

                                     fa
                                                                                                                           5     g
                                                                                                                           a-     §
                                                                                                                           S     o
                                                                                                                           o     pi
                                                                                                                                  CO
                                                                                                                                  H




i-H
to
CO
1-H
,_4
©
SE
W


• .
g

§
K
^
a
o

CO
S
o
o
<

CO
HH
PH













»
CO


.,
w
H
5
o

a
o
HH
H
fe
                         32
                         faH
                         coo
                         &
                         X W


                         i
                         faS
                           o
                           o
                         ww
                         JCO
                         HH W5
                         coo
                         COPn
                      .   s*
                     Cfi   PH "•
                         SCO
                     o   ow
                     g
        CO
        CO
             CO
        E   W   CO
             H   CO

        O   Q   2
             o   o
             HH   O
                         CO  •'
                      -   BCQ
                     PS   O J
                 HH   J   H«

        PH   Tf       J   
        CO   J   J   CO   OCOJ
        HH   pq   H   B         '
                                 ©
                                 ©
                                 C5
                                 w
                                 o
                                 HH
                                 PS
                                 PH
                                 c.
                                 N
                                 H
                                     WKO   S     H
                                     PS — O   OBCOCO
                                     P J  O O O    o     o:
                                                    CO
                                         <  H
                                       HO    «q s en
                                     WOW    3 W
                                     BPPSO    OPS
                                     HOOOCOCOfap,
                               S
                               O


                               S
                                                        o
                                                        fa
  to
  to
Q©
wco
                                                                      03
                                                                  B  §
                                                                  O  Q

                                                                  CO  K

                                                                  w  2
                                                                  O  H
                                                                  O  <(
                                                                  
                                         W I ^CO  SOH
                                         00 WCO
                                                                                                     OnJ
                                                                                                               OHH
                                                                                                                      Ja
                                                >HPS
                                                H©
                                                H-fa
                                                JQ

                                                PQ ^

                                                5  .

                                                ^

-------
                                                                                                               79
o
HH

X
    w
    PH

    ©

    05
CO
a   a

g   &

£   *
oo   a
    OH
    o
       oca JHPS J
       C= <=> ?? w ^ <
       ?5SSi
       a pS a J

       PH  Ol
         .©   Bfcoi
           fa
       faQOC
       oa  c
    w  coaco
                j

       >p..a__65
         o
         a    	.
         HKfaOP
       cod     "d
       "On   55OO
         P   ©£
           65"u  g
       "  a«
         65  CO
         ©  65
                  0
               65 -
               ©65
                      Pco
                      C0<
                      H&H
                 ub  JQ vo
                      "CO
                      oa   ©
 • j b o a b co   ""

 iSfeS&feS    "
<;p«"OoS"O
                                     CO
                                     w
                                     s
                                     ©

                                     5
                                     o
CAL
                                 CO
                                 CO
                                 a
                                 co
                                 co
ROB
FF
                                            o
                                            a
                                 fa
                                 o   B
                                     OH
                                 H   a
                                 55   CO
                                 W   o
    o
    <

    i  I
    g  i
    <  §
                                            g
NAGEMENT ;

T ; *R I SK
SICS ; ^--

ASSESSM
                                                 K%
                                                   HH
                                                   oS
                                                 J*
                                                 BO
                                                 O"
                                                  -B
                                                 cca
                                                 WE
             ixs
             £US
                                 "   OH
    w  ba   PSJO
j   j  ~~          '
g   H
                                                            W co W H J J OH co
                                                            co is CD z; <     HSHCOO«a!CO"   "a
      "   ••fewEsapHScoo   ja*
      H   Hgawco    — •
                                                                  . . ,  "  CO
                                                                  co 55  pa  ©
                                                                       <;a©
                                                                       JOW
                                                                               £
                                                                            Hco

                                                                            §S
                                                                            ©
                                                                            "a
                                                                            ae
                                                                                                                 faO
                                                                             ao
                                                                             P65
                                                                             COP
                                                                             co


                                                                             x^
                                                                             faCO
                                                                             JP
                                                                                                      O  Pjl

                                                                                                      2  Si
                                                                                                      OH  O-
                                                                                          M  OH  H   OH
                                                                                                              OH

                                                                                                              W
                                                           a

                                                           o-
                                                           65

                                                           a
             H
             OH

             2
             o
             00
             a
             a
                                                                                                                 as
                 COB

                 55 a

                 SH

                 >?a
                 a 55
  ^^
  5cc
  OH©
  HOn
  0000
      •   2H
              H fa  co   © a
              M ©  65 CO O 65 J
              H  wow  o a
               _ ..  ._.}-©
               © H r/j < J E! > a
         CO 3 OH O
         <«pHBH3O  -F5
       co   p-,<"!ay©
       O   g  O " r': "
       55>-©JJHE
       H O CO S5 "
                                 Hco
                                 §fe
       Pi E      O  W J
                  -
                                                                     fa  H < a -i co
                                                                       a  65HH
                                                                       K  «a;HHfcH
                                                                     OHO  coao
                                                                         !a
                                                                  05
                                                                  O
                             a
                             o

                             2
                             PH
                                                                  SH
                                                                  H  fS>ESryj ^CD^CD
                                                                  a
DISTRIBUTION

WASH I NGTON ,
                                              co
                                              K>
                                              C9
                                                                                                    CO
65   a

65   §
O   O
                                              CO
                                              CO
                                              a
                                              o
                                              o
                                                            2  «










55
©
HH
H
" a
HH* HH1
W
O •
65 a
o
O CO
a a
00 J

* 3
oo B
65 0
r- T
f-M
O
o a
65 J
ggg
WJ J
o a a
65BB
O O

«3< j
osoa
* ©P
"On
0^*
apn -
opa
^r- p -i H?-
55 O r^i
•30"
OOO
54-54"
a
r'~ &
CO •"PH
wa
PH
d ja
"<>
5sa"
BKH
oxs
a a
H >
r • 1
**HH
Hoi
jfe£

-------
   80
oo
  weo
aw
owo
  HH
      0-
      oa

      HW

      a  -

..
w
o

a
PH

»
aw
is co
05
©_
IS©

£E
td
*»
•0
oco
aj

waa J
G J
CUJO
H«!O
WWH —
asax
oowo
HH a a H
OOO
wwa
WPH«O
w>a
a<;
aw
wo
a — o
«Ha w
o
N. V
                            o

                            5
                            «

                            W


                            I

                            i
                            o

                            ©
                            ©
                            ©
                                                                                                  o
                                                                 w

                                                                 a1
                                                                 PH

                                                                 O
                                                                 a
                                                                 o
                                                                  J
                                                                  HH

                                                                  B
qa.jH-, •   oa

      HH   ^^ W
         aa
Wa  -fa HHHH
f-iHH<;  vj pstrj
 >H.  cow |«
  r.   t rh

fa  waa
  aa-o
aoofaO
opnpH  a
HH - g

co  H
!*ao  '
         HH  CO
             ©
coa' 'wo  c3o«a!enB
                                          HHHHSarf  g


                                                   JP J
                                              :HH  OOO
                                            j<>-  jaw
                                              -aao  w
                                             ]_JW-CO -Q
                                          a

                                          ooo' o
                                          « a o co a c.
                                          HHHJ w  awfa
                   w
                  •oa
                                          . . j-npna —a J
                                          HHjfflHHj
                                            w
                                          fa> -a
           Q
0-540     a   P^^OHH*^
o  -     PHWW  awaa

  -p  PH  wwFa  CIOH
 CO J  CO  B «5!  H    PH -w
                                                           BWO
-------
                                                                                                                   81
O

a ~ > o
          i

          o
          ©
                         a
             ow
             -K
             HH

             ii
             • < 55 "
                                                           HW
                                                   O)
                                          O O    PH GO CM
                                            WB    COCM
                                          CO   CO 65 Q p -
                                          a   —dau
                                      — —   co   —to
                                      H H a o GO o a
                                      -sC-ajOCLa  O
               H
            to  u  . . __   . .
            a^aooaoo

            «3©fapHaa*H
            H  w w © w * —
            fe    Q-PWQ
            ©    -HCS   a
            o H a GO < r
            pnap  o " H>


            PH  © PH O a O PH
            O  PS<
                                                                                           a  -BiSH  QJ   w
                                                                                           OUH<5 -Es 65 COPS
                                                                                           a -  J co   > a PH
                                                                                                ©
                                                                                                a
                                                                                     ©
                                                                                     a
                                                                                     u
                                                                                     PH
             a
             o
             o
             o

             a
             o
             HH
             PS
             PH
      PH

      CO     HH
                                                                                                 •CM
                                                                                                      a w o  •< w o o
                                                                                                      OOPH  -a co  uo
                                                                                                                 a  H
                                                                                                                     to
                                                                                           auw
                                                                                           oa
                                                                                           u HH
                                                                                              oj a o; PS to to SE PH a
                                                                                              a«^pH   P   oa
                                                                                              we  oowoo
                                                                                                                     w
                                                                                                                     p;
                                                                                                          OJ  OOH
                                                                                                               —  H
                                                                                                  *— ' PH O PH i— '
                                                                                                      O  OtOtw
                                                                                                 fa
                         -©
                         a©
                         o
                                © 63     a " O HH
                                  ©  Qt5  -   tOPSSOHHfrH
                                                ap,  BH<
                                                                      63
                                                                      J
                                                                    P63
                                  CO
                 a©   a

                 oS
                 ©

                 ^   ©;
                       u
                                                               WO63O-H
                                            JU6.-63 -a   -uosics    —
                                                 > ts -     aapOpa->
                                                 OW   B   63 >-i pS  " N
                                            wca    srte;   KS^H  « - PH
                                          ra   a
                     UH

                       H
        •U
       P-O
       csa
       C!
       WO
         65
         H

       a j
       ng  a
                                                                  PHO
                                                                  oa
                                          UHCOJ
                                                     HPH   COO 63^  a
                                                     o o a co a  s
                                      ©   ©a
                                      e   u —
                                      oax  J
                                          o <: 7)
                                          PQ  aa©jjpH
                                        Btoa:   	•  • - •
                                        u   — •
                                                              H
                                                        • B H a o
                                      B-QtO-QaH>  JCO  PS  -«
                                      H>  es a 65 H a o r-<
            3>~Xr-.i--pPH  H  a
             -  --  •    jrn

  a   ©'•'"'"''
    aa  aH —— B   to'  aa
    ©33  aa>iu*S   ©a
HJ-HQaw©M   tow  --g&.__
O
                                                                                   CO
                                                                                   HH

                                                                                   P
                                                                 a
                                                                 «t

                                                                 K
                                                                 O
O

I

^
fa
o

o4
o
pa
Q
a


                                               a  act,
                                               — toaP

                                               - HH* w aj
                                               -—  GO
                                  PnH
                                apa
                              t»s©a
                                                                             JOfc3
                                                                             o  j
                                                                            to>  a
                       .-g-D-
                       HP top
                       U JHO

-------
    82
                                03
WWS>

PHHHH&J
GfiU^JGO
&J  ECsJ
 r r3
HH f-H Q I—'

£H w:
                  CO
NDS
                        w
                        o
                     I  s
                        CO
                        CO
                          fe

                        o§
                        OH
                     s  o
                     o  we
                             o
                             s
                             BWS
                                           JN  WB  HCOBH
                                           o i   SHWB  ?•«!<
                                           WJHOOOW  HI «* cr j
                                                          HJW  aS'o  '  s
                                           go|QgWH. .1- _H
                                                                     Ift
                                                                     CO
                                                                     w
                                                                     w
                                                                     w
                                                                     o
                                                                     CO


                                                                     o
                                                                     H
                                                              -•
                                             OSH
                                H~£
                                Pnoaw
                                      HHCO

                                      Hffl

                                      PnPn
                                                             i-iS  O
                                                           HS3<<  ->K
O-H
WvP
S-i
HHfJ
  «!

<
u«n

s>

s«
ww
HW

  fa
JO
<«s

§a
HHpn

^^
s  -
  Q


>na

^w
J<«
HH ^H
ao
2a


5S

52
                                                   5
                      H->


                      H
                      HO
                      bo
                      pw
                      BCO

                      olco
                      so
                      HHPH
                      K *
                                                                                           OS
                                                                                           a!
                                                                                           wco

                                                                                           La
                                                                                           ws-
                                                                                                  IN
                                                                                                  O

                                                                                                  PH
        O
        O
        O


        W

        o
                                                                                              >HH  OH
                                                                                           BO
                                                                                           WHHH

                                                                                           BPfa
                                                                                             *co
                                                           ocos
                                                           HnJO
                                                                             H-  PH
                                                                                           COHP
                                                                                        PH  oaw
        PH

        ©

        VP

        M
                                                                                                  ON
                                                                                                  s©
                                                                                                  w
        -HCO
        Hoa
        PnPH


        5
        o ••
        CO  •
        wo
        OS
10
CO
N
W
w
o
CO

§
              o
                             O    HH
                             \
                             05
                             ©
TECHNICAL INFORM,
IELD, VA 22161
PH
iJO
-<
oa
I—On
HCO
<
S -
o
<
.. o
£B
HH J
J,
oao
5rt
HHH

CQHH
H
o
•• w
WPH
nJCO
^ PM
(X
SH
-i
o
1-5


..
a
o

p
*^H

J
^1
;RSON
*CHLORI NATION
ESEARCH REPORTS ;
**PH
r
0

a co
ww
BPH
OCOS
*co w
HH a
*H
.. <$

O PH
H "*H
PH ffi
0•*
HHCO
HW
OnO
i..
CO^;
                                  OQS
                                  wsHH
                                  S<
                                  co
                                        HH    <<
                                           w
                                                  j>a  OS
                                  cooaoaas  ;ss<<«  s  O
                                  HOHnH<5!WH

                                                   WH


                                                   BW
                                                                                     aa
                                                                                               SWE--BCO
                                                                                                  fe*g
                                                               . . _ . .  w
                                                               ©  OH  >



                                                               cow  wo


                                                               OPnOOO


                                                               HJJjS
                                                                                               OO
                                                                                               coscos
                                                                                               so
                                                                                                     CO
                                                                                          ©
                                                                                          ©
                                                                                          PH
                     w
                     a
                     o
                     o

                     w
                     o
                     HH
                     a
                     PH
     oa
•• 10       <*
W N   fa
H©  COOt*  fa
ON  HH  HrrO
SN  B_.HH;


W I


HHCO
                                                                                               ^  t
                                                                                               PH WH
                                                                                               OQ«WS

                                                                                               JS
                                                                                                OPHO
                                                                                               Hfc.
                                                                                               ObH
                                                                                          g..   g
                                                                                          CO
           I
          J HH
        a,
-------
                                                                                                  83
                     GCOPGO

                     HSWS

                     S I-H hH O

                     WQJ-
aoc
HfaHa  —
o  co j
a oo P — r/j
  oo a x o J
  ,.«Saj
  a  HPP
  OS  Ofa
 o
                                             u-wOWOQ  OKOO
                                             BH  OWO
                                             P<(
                                               N
                                        IO

                                        CO

                                        M
                                        LO
                                                                                     a
                                                                                     o
                                        a
                                        a
                                        co

                                        s
                                        o
      o-
      fa\O
      a —
      — M

      J^
      <
      O
      B '
      OO
      W J
      Ha

        a
      JO
      0
        OB  OB-^MOO--  -—  ^aaas
aaH-«-3Hfa<-
             "  WHO  — NSS;->*-'C/}O
        wapa  w — PH  H —
        jfaoo-aaxft —
     w o o o <
o  p —
  >nos
  HOP
aa
             a
                  —  a3
        <;'a  oaa  sow
        :-j u < W M <$  o u Q &: a K —
        a"-B^£;  o-   os-^rt
          OK fa a  SH   «<  HOSri
        OOO-H  co — -^S-H   JH  H- j rj H o w s o o a s o
o  o  <>-opiO3Juu — HWfaPn
  J  fr, 53 WS    ©Q-  go  HO   O
co *t ci o  fa o  w  —   • o —  <

.J W appH2;>-OHjaa QHHOJCO a POO an • HO OH-1 r5 g O a O — -*i B fa H •< S M wuriioti'Hr/iasxH'iiwrJ — j — y s au sees 6, — — a < OH --u -H 75 '/) a -? H -r — P a o w ^ *ftxp na esssaooHBEH pacio fa s ocooo> H-* o- <; < • S HS H O 00 • teS •• a a H o • oo «3! oo p g H - S S a O O O -1 H TJ rJ H H J S - co — w — o <* - H < o a s o ^ y o - s a oo <: H r/j *^*-*fc- ^ ^ <**> s**, **<. ^<* >-*• r^ r.-\ r.l 10 CO M W a o > co a o la a J fa JO — PH H7) *+ a - a K3 Jf - o~oJ sp s BHWBOH--COP COOO Pa HHOOH aaa -jaa-aoJBOP-H a^jo >OWJHH o S" ft B a — a t/i aOOSHCOBlPOO, HJ — OOB H B O O CO O H 1 s w GO — >> a co o eg a a-H o a oo B o • . ao a a pa ja-> BQ


-------
   84
GO
w
a    -
o    >
w
PH
     a
     o
     w
;*    2
O    OH



El    I
O    J

3.  ft
  CO  O

ao  pa
wu  H
o w  —
aa  J
           N

           CO
LOV PROTECTION
                 O
                 w
                 w
                 a
                 H
              O CO
              ••  o
              w  -
              h  H
           co  a
           co  o
           w  —
           o  H
           CO
              -  w



              a-  H
^IRRIGATION

SUPPLY
ON; *EaUIPMENT

RIBUTION; *WAT
                     H  a —
                     a  wo
                        O-H
                     CO
                        ow
                     ••   
                     B    CO


                     
                                    w

                               WO  PH
PH  O
IB  —CO  O


A  i!  s
     —  o

W    B  pi
H  COO
O  '~H W
a  BH  -

w
                        cot
                             H  H
                             PH  ""
                            a  ao
                            O  H-
                            co  co>
                                 O  H

                                    J
                                    —
                                    a
                        o*  o
                                                                    wco
                                           -  PH
                                                                 W
                                                                 U3
                                                                 H
                                                                 PH

                                                                 a
                                                                 o
                                                                 CO
                                                                 w
                                                                 Q
                                         >%
                                         HW
                                         — >
                                      >l  J —
                                 boo£  -a
                                   - --_  ns
                                      o  < w
           CO  t>  HCnH
           a -j  -bCOH'-
HBO  HB  H-BCO —W< •
-  - •   PHCL,  OBHOHCfiHa
COE
       GC •
       wo
                g& wu—
                <o
                                 N
                                 co
                                  ©

                                  w
                                  o
                                  >•—t

                                  CO
                                 o
                                 o
                                 CO

                                 a
                                     05
                                     CO
        w
        H

        Q



        O



        §
        O



        CQ
           CO



           !
           o
           w
           H
           HH
           a
           &

           w
                                           o
                                        w  a
                                        O  ^3
           -  a


           PH
           PH  *-«


           CO
            ,  w
                                        a  a
                                        co  ••
                                        o  a
                                        H  o
                                        CO  B
                                        W  H

                                        CO  -
                 O J
                 HPn
                                              CO
N
CJ

©

<


u
PH
                                                  O
                                                  o
                                                  o
                                              ^a  o
                                                   PH

                                                   W
                                                  aca

                                                  ora
                                                  a©

                                                  wT
                                              * w
                                              g*
                                              ,-0  —
                                                                      w
                                                                  ©wa
                                                         ccwaao —oao
                                                                 nw  -
                                                        < BL, a cc o w co> co a
                                                         P,  S  o woo
                                                         pwwoaffl  HW
                                                         coaanwco  co
                                                   -   o
     a
     PH
                                                            wa
                                                           H>
                                                           «!O  'WOH
                                                           fe  a PH - < H CO
                                                         CO    W  BCCO
                                                         CO
                                                         O
                                                         COOO
                                                                  a>
                                                           >•H
                                                                    — a
                                                                     o
                                                                     a
                                                               — PH
                                                                 p
                                                              &  ccw
                                                          HOO-
                                                            HP-
                                                                  P3
                                                                      O
                                                                      wa
                 coa
                 wo
     co •
     wo
                                                         w  co    aa  H
                                                         OHW  aw— w  o
                                                                    — aw
                                                                          10
                                                                          CO
                                                                          CM
                                                                          10
                                                                          w
                                                                          o
CO

a
o
                        o-
                        w*
                        ^H "*•"*
                        — M

                        ^
                        <

                        22
                        a

                        So
                        W-i
                        HW
                         t—*
                         fa
                        JO
                        
                        no
                        3a



                        SI
                                                                                            wa  -
                 — PH  —

                 gs  S
                 cod  co
                 ww  w
                                                                                                    CO
                                                                                                    a
                                                                                                    o
                                                                                                    CO
                                                                                                    w
                                                                                                    m
                                                                                                    M

                                                                                                    6
                                                                                                    CO
                                                                                                    a
                                                      o
                                                      (-H

                                                      H
                                                   w
                                                   g  2
                                                   a  g

                                                   w
                                                                                                 H
                                                                                                 PH
                                                                                                    CO
                                                                                                    m

-------
                                                                                                              85
CO

s
PQ
a
fa
DE
C
UNION
THE
03 to
  to
  a
  u
^,0
©OS
HHO-
H
•*   w<

CO   HH>
     3©1
    a    u
    H    a
    <   BnJ
    o   ca
        c
    s   PS
    o   a©
    H-   GCH-

    1   .§
    w   ao

    i   ^1
    £   PS
         u
         GO
         O
         GO
         g
         S
         O
MI GAL PROCESSES; *HEAVY

UATION; ^RESEARCH REPORTS;

GY; *WASTE DISPOSAL
                        fc to >- GO os to >-
                        < nJ PS tO 0 H J
                 w^j
                 ss§
                 ^aS
                 uua
                 asH
               oa
               faO
          -ap
          tOPHhJ
          H* to

          © -a
          UGOO
           na
           -icn
          S!*

          p%a
          H-COO
          pSnJQ
          COHJ
          aaco
          ag*
                        anno
                        Ha-^oauaa
                        •
                                     PQ
                            OPHCO
                            pq   p
                                       po
                                       ua
                            to<5JKag  a
                            aa
                                 atos
                        HH&H  -oapso
                        ©  S   HH  COOS
                        H J HH Q fa a H- <5
                        GO > a H o H  to
                                  >->au
                     ©
            "•  a'
           co  p
           CA  H a PS o'
               Goajouco *faa  •
                 H-   PftOMJ
           ••  GO   ps a Ha  HO
           a  H-   OHS<«>GO  fa
           u  aos   <;psoasco
           HH  H©H   -
               o©   ou  ©>a
                       GOGOgOJ
                   _ CO  J  pg<
                   P-PS
                                           na
                                               H-S

                                               03 P
                'pS "   '    •' COS
                 H   a co co  p <  	
                 UgnJHHa  U  "-H-
                                                      N
                                                      ©
                                                      ©
                     a
                     o
                              u
                                                          CO
                                                          a
           to  o
           a  HH
           U  H
           U  -a!
           <  U

           to  J
           HH  pq
           OS  P
           HH  OH
                                                                 OH
                                                                 to
                                                              a

                                                                 GO

                                                                 2
                                                                 to
                                                                  £
a


H
HH
H
                                                                     S
OGY ; *EFFLUEN

*WASTEWATER T
                      OS  KtO
                      O  UO
                                                                     Hto
                                                                 aa
                                                                 >H
                                                                 "GO

    na
••   nJO
PS   HH
OS -» GO
E3 <<
to 'is
s *
© »
u-^
S>:
>-HPS
o<
aao
SHU
atoa
*^eS
!»
•-"'H
>H «i
o a
OSHE
U—^ "W i^H
C •
         » r J CL, H
g
H
                 "GO

                .8?
                       HOW • GO © a M GO a His a a
                       aiSHGOHHHHW3S33OSHS
                        HHHas   H;-OHOSH  J GO
                       -2
                        •ntf  a   HHHH JH"-! a<3!<:
                       S  *3fa"i-]HHU H H fe
                      fe^HseS"   e; g  u fa <   <
                   CO
                   o
                       u

                       2
                       PH
                      "3

                      N
               1
                   PH
               HH   HH
               U   H
               CO   CO
               a
               a
                        C Ci  Ed <; 7; S H < K — W -< ~J
                      o p     i-i OH
                      a  PS>-   £C PS OH r/3
                        l! W r/1 S
                      fin1 © fa S a 33   a  a H GO 3   <5
                      PHP!  -WH   P  P-U-E-OU
                        a,  faj   jgou3
                        HH
                      ^ < o g   a   HOOK rs!   as
                          6  o u
                                    eSHHD  -1
                                    a  co    o   a PH H
                                    fa  M  s   H -3  O
                                       na©   SGO  H
                                             t* a
                                           s j a  — o
                                           © < eg CD H fa
                          © << w co H
                          -Hja^
                          HP-      cans   HH
                          a w
                                                        OS
                                                        "O
                                                          cc
                                                        au


                                                        a©
                                                        U-H
                                                          co
                                                        GO
                                                        as
                                                        uo
                                                     ga!
                                         *^ HH § O G'1 S H-1  S [
                                                        HU
                                                        CO
                                                        SO
                                                I CD  HH
                                                 na
                                                 i->

                                                 «a
                                                 P3P
                       . . ,     ,-  Jacj
                       HJO-S©a   -HnJ  HHH-H
                       to a- S: O fa S   U ai HCO
                3 (i-i r-l I-H , l r*' r i rj  . ir-. or-, r j o1  H J
                                                                       fa GO a
                                                                       opo
                                                                   cotaa
                                                                   p-CnJ
                                                                   HN J
           tog
         ••to©
         aau

         ^la
         -aw
                                                                                  **&
                                                                                  HnJ CO 73
                                                                                  s    a
                                                                                  W "  r-
                                                                                  E; CO  HH
                                                                                  Ha  co

                                                                                  Sicosa
                                                                                  OH<©H
                                                                           a'

                                                                           •-PP*
                                                                           >-©j
                                                                           oa<
                                                                                    s
                                                                                    ©
                                                                               a
                                                                               a
                                                                                        a

                                                                                        g
                                             w
                                             a

                                             OH
                                             ©
                                             u

                                             a
                                     agn   fa
                                       0303
                                       ©<«   H
                                         ts   TO
                                         *   PH
                                             HH

                                             fa
                                                                                to

                                                                           • •«  £
                                                                           fa*  GO
                                                                           ©  a"
                                                                              'UQ
                                                                                  PS GO
                                                                                  —
                 KnJOP


                 - -  • "  H


                          §
                                                                     ua'o ••
                                                                     -/fans
                            w

                          WM


                 © -"U  HHfJ
                                                                                  OH
                                                                                        PH
                                                                              HCS  HH

                                                                              PH©  fa
             ua -s  UH-
             conaa  COP-
             ascca  a©
                                                                                                 stocn
                                                                                    SU<5!
                                                                                    ps j
                                                                                    oa
                                                                                    UOPS
                                oSas
                                aa©
                                sa
                                aato
                                O  a
                                  sw
                                                                                          a-  u

                                                                                          ^£*
                                                                                            fa CD
                            oa
                              to'  <
                            HP to
                            rt HP to
                            ©<;©s
                            OnHQ©
                              sas
                              H  a
                            co   en 2
                            H-   tOg
                              oa©
                              SiSO
                            GOH-f
                                                                                               oos
                  H    to
                  u  too
                  ** a H s
                  PSUPS-i
                  H-oa
                  GOfafaS
                  03fafaHH
                                                            U
                                                            §'g
                                                              PQ
                                                            a©
                                                            u


                                                            faPn
                                                            fa
                                                            O  -
                                                                                                  ; j © a   - H
                                                                                                           o
                                                                                                           OGO
                                                                                                           ua
                                                            os to

                                                            ss
                                                            ao
                             •sse-i
                            too
                             • fa
                            PSQ


                            •• a  -
                            >-so
                            H^aS

                            j  a
                            H-OCO
                                                                                                      -ftH

-------
86
o

CO

a
o
o


CO

B
00
AT
    .«  pa
o
a
    ao
LANGUAGE ;

DRAULICS;

^SURFACE
     *B
   O  W

   CO  <

   wag a
   *OBO
     H-OI-I
     COHH
     wcoo
    •-OX W

   %*   d

   §   -8

   acoaB

   oBan
   wwa     w  w
                             ii-iOH    WWO  W>
                              JO
            OHBOpW'a'l J HH < ,.
            pap  qpwwortcoa
             "	    paw    • -,
                                                   I
                                                   o
                                                   w

                                                   CO
                                                   CO
                                                    o
                                                    CO
                                                     «•>
                                                    o-
                                                    aco
                                                    w
                                                    a j
                                                    a -
                                                    wo
                                                    aa
                       WCQBG I PnCO
                       ffl JM «?4  ^ p_| *H
             jjb   COOHJW  oa  J
             jj juiaa  -pJOH-OCO  HOOW


    0*ao   I?  ^ H^P^piHH-M

    co o l
              H(
               -
                                                                    O - "O   -CO
                                                                    -  ----)-H   HW
                                                  coco

                                     PH  bCQCOO  OQ
                                                                                               HHH«OWH  W
                                                                                              jo    WM<«O  oa
                                                                                                     OH  H
                                                                                                fe    H < O J
                                                                                                -    CO  OWP
                                                                                                SE; << N-C H i_
                                                                                                P    MCO  A
                                                                                              HHfc,  OOM
                                                                                           o
                                                                                                CO  «Opq       td
                                                                                                PH    H-O  >-ftOO
                                                                                              cowa
                                                                                                      P>
                                                                                                           COCO
                                                                                                      i- cocoa
                                                                                             COOJ  a   OOH  <*
              ^ O  J
       HUl-HS '
    CO
                         ©



                         ©

                         w
             a
             o
             t—i
             CO
             CO
             w
             o
             o
                      CO

                      5
                             o
                             w
                             o
           a
           o



           §  «
                             oa
                             p
TILIZ
E AS
                    p
                    j
                    co

                    o  fe
                    a  o
                    HH  H


                    w  w
                    co  a
                       o
                    o  o
                    H  ra
              1§
              w  £
; *FERTILIZER; *ILLINOIS

#SLUDGE; *SLUDGE DISPOSAL
                                    OOB
                                    oan
                                      o
                      PBW   d
                      H * H   l
                      j  co   re
                      P  <   w
                      o ->
                                    O« -  H
                                     OCO
                    £  g
A b CO  >
OPH—  >-"


tL,<0  fa
•-i   W  i—i
BQH  B
--•  --  u

       CO
       W
                                                OB
                                              COB
                                COM WO  
                                                              I
                                                              w
                                                              B
                                                              W
§
HH
CO
CO
w
o
o
                                                              CO
S
NG CONC
EA
                                                                      d
                              2  co
                              Cw  Q
                                  a
                              o  w


                              o  g
                                  Q
                              ..  0

                              H  CO
                                                                     ^-  . .

                                                                     o  5
                                                                     HH  Q
                                                                     H
    HH  W


    oa  H
    P  «
    n_  t-i
                                                                         g
                                                                         a
                                                                         o
I AL

NG;
PRESSES ; * I NDU

AINE; *SLUDGE DEVAT

ER TREATMENT
                                                                             PH JCO
                                                                fa X

                                                                a •-
                                                                             w
                                                                                co
                                                                                o
                      OH

                      n
                      i
                      ©
    PH  CO
PH "CQ

pan  ••
& i—i    H
waw  H

  «s co  a

       w
g*^  HH


u_i •••H  PH

«COO  HH

BWQ  B

OHP  O

COCO J  CO

WBW
*
  WO  O   H



H K   H CO   HH
o ?*  ^ H   oa


BW OWfa   J
HO-HW   HH

-------
                                                                                                              87
z
HH
GO
a
a
%
    ©
    ©

    10
    05
    CO
    o
    S
    i-i
    H
    co
     O
     O
     03
           OaCGUSSO-SBCOK
              < i-t - S  a   r/j B a a H
           SapHHH  EH CO'-  Baa

           H pi 63 ci a CO

           M*-iSccoHBOB
          O >• O HH S PH a
          P3JO  «* M 0-

            <$a  nJH
            S OH O PH GO a a  « GO CO
                            -CO
             as    nJHCO   fa P-J < a si r/j 
             CI-
             SCO
             -«

             a«
                 a
                 s J
                 — fa
                 o
                 s  •
                 a©
                   a
                 ss
                  '<

                 a a
                 JO
                                             ©
                             fa
                             fa
                             o


                             1
                                                 a
                                                 o
                 o


                 a





                 a
                          GO

                          S
                                                 o
                                                 ©
                                                 o-

                                                 coa
                                                 aa
                                                 a J
                                             co  ja

                                             a  ^§
                                             «  na
                      n


                      o'


                      a
                                                      I
                                                       j


                                                       o
                                   acoco
                                   OMK
                                                            aco
                                                          u* «
                                                           ooaoH
                                                           aaix

                                                               co
                                                         s
                                                         p •'
                                                          HH a
                                                          §§*
                                                          a
                                                            tfJC
                                                          JQO
                                                         o  ..  .
                                                         -    a
                                                         e-:  rt
                                                         PH W "P
                                                         Jan*
                                        ©a©
                                        COPS
                                       "  GOP

                                       o a a
                                       naaa
                                       PH H  O
                                   ©
                                   ©


                                   to
                                   CO
                                   ffi
                                                s
                                                s
                                                HH

                                                fe
                                            a
                                            u

                                            a
                                            OH
                                            .. ©
                                            a©

                                            b©
                                            s©

                                            aw
                                                                   Ha
                                                          CO©JP  coco
                                                          auaco  a-
                                                          Q ^ ^ ^  a a
                                                                                                  o
                                                                        owf 
                                                                        u
                                                                                         WQ  MI-
                                                                                             GO
                                                                          fatfi  P3OM
                                                                        OK
                                                                        co
                                                                        i— O fa  K   Qfai—WOC)  EC
                                                                                                   en
                                                              i-i  face
                                                       33 fa < o H- j o > w fa    pi
                                                     i-   opaobwa  afa^   W
                                                            pi o a o co H o a s oo o w
                                                                                                    a
                                                                                               s; SH >«
                                                                          i— i  pHHO  S
                                                                                H    tea
                                                                              w M o
                                                                        H  a
                                                                           H
                                                                          B
                                                                                                  pace
                                                                                                  faoa
                                                                                  nHOHO  PB  o    a
                                                                                  a  o  jfaH  s    J
                                                                                  i- CO H < < Cfl O N < tf,   CO
                                                                                          «   i- H S i-
                                                                                          p » a u i-
                                                                                          CC Jz; HH H .3
                                                                                         !:  "-J^H
                                                                        copss-ap>ais  coaos
                                                                           OH-
                                                                                  co
                                                                                                        a
                                                                o
                                                                CO
                                                                  *
                                                                o-
                                                                sco
                                                                — CM
                                                                pi co

                                                                a
                                                                SJ
                                                                — fa
                                                                o
                                                                s  -
                                                                ao
                                                                  a
                                                                ss

                                                                £3

                                                                si


                                                                ^
                                                                  HH



                                                                ^
                                                                — >

                                                                2$
                                                                a

                                                                SH


                                                                2§
                                                                ©
                ca
                CO
                H
                U
                U

                <5


                CO
                HH

                a
                       o •
                       PS
                       On —
                         CO


                         a
                       a
                       oa
    5
    so
                      °;
                      ra"

                      pi.
r^
O


i    *
u   -a
-   ao

a
P
                                    CO
                                 CO
                                 fflf
                                 ^ t
                                   aa
                             a   -
                             a
                             ra
                             o
                             o
                            a
                            ©
                             a
                             ©
                                    fa
                                    a
             WOK
             H-*
               CO
               a
               a

             j w o

             u   HH a
                -s©
                                    3H
HS  S
i-i!  a
             •< fa  J
             «o  ©
               CO  U
                                ii
CH 2-) ^ t™1
ussco
CO O < -5!
                                          8  •
                                                            fa   «IOaa
HH

tCo

5^
us
cr w
a —
                                                  a  -
                                              CO >- H 03 © © U U P- O !5 W Q B J , J U
                                                               O>-S|
                                                                  H
                                                                                       CO
                                                                                       CO
                                           H  o — E
                                                                    aaco
                                                    O C1 CO fa PL,   BU  HO  O -  gajoo   rt  a
                                                                                 KP.P
                                              ©
                                              ©
                                              CO
                                                   O©E5>   -o^o   ^jjds    bos
                                                   3 -; s fa   atifaaartfatcHB   a; co a w — —
                                                             QOOOHOOH-a!   ^BScelH
                                                             a  <*ua   ©--saBHH  <
                                               co ai o > »
                                                                                  CD W   HH
                                                                               >Haon   a
                                                              a(±i
                                                                                                         I
                                                                                                         >>
                                                                                                         CO
                                                                                                         a
                                                                                                         co
                                                                                      s
                                                                                      <
                                                                                      CO

                                                                                      g
                                                                                      fa
                                                                     -  o
                                                                     ©  a
                                                                     g  *


                                                                     ..  g
                                                                              S  SO
                                                                              5  
-------
    88
CO
X
o   o
CO   CO
         B
  g
  M
  Q
         g
         <

         J
    WO  O


w   HCO  rt
PQ   j_H [2^  oj

M   HO  PH
         Wfa
         $%
         Bg
         art
               a
               o

             o£
      -a
     COPH

             OSfe
             woo
               OH
             <  o
             o  o

             Hart
               COCO
             rt   *

             H W •'
             DH H CO
             COOM
             WUCO
                    ©
                    ©
                    ©
                    ©
                H


                J



                O
             O
             o
             n
                    a
                    o
                     • ©
             o©
             K W
                          PH
                          OCOOWfa
                          65  O CO O P-, O te PH CO
                                       -
                                 oi  WB   fa  -c
                                          ^a
                                          >->  W
                                         i<:i-Wa
                           HO-  ~COKHPHP5H«>-'
                           CO  »

                                   <:co
                                  .^5

                  -nW   W  COOP
                          BO) -QJJ   01 PH CD O •-- J  -<«aJ
                           HJE-ico   a  o-i     g  Q Pi tf O O! PL, fa >.   [
                          ts  jfa    -ao  -«DfciaKf-<
                             « < iJ I  t» (B fa CO « W 
                                                         O-i
                                                         £5 CO
                                                         «C\I
                                                         rtn
                                                ^§
                                                -

-H C0i-H«a!h >ffl O 2K WE-1 coa>w wwwwww HO fa « O) W CO fa O W fa P-iO >-)COCOfaBBO O WO&HCO O) BUHWW H o cogco na* « WH<;BH o C O O K fa « W W nODJ««S -fad H IB b, a; j g j 01 OHO >HWS . piUSS-rflW--- JOCO faffj O«fagawH BOH-u -a! o w OH gfagW ISp ^rti1 pq co <-^a Jfflo HO i->-aBSW J oaw 01 g 1-1 < a; oi < W w a a3 co OBKWa HHO>0 co coco w- g w CO o^ 03 a g O CO 0^ o- aco 1-1 M rt co a a j — fa o a - wo o az rto •acortao !^5rmm rt— -upqjoco faOO Bi-Hfa"-* 5CC oo B co HPnOO E5 *Oii-c OOO HHJ a faBn CCfaH — HO^- HC O ' j H w w p b a | CO 9 CO I CO a" B - ] H P J H B H-ff5


-------
                                                                                                               89
    GO

    qab  H
             HH o o
    faOWE
            -COW
    ©a •  HH^HHC

    HH p O '/) H Q >
    '   coa<«
              jHHfa

    gaHH-HHP-   ©


©  y~wu©rtrt
      CO J 03 U PH © 133
N
    -HHHj  rtCO
    HcoHHaaj
    pi   < H H J W o- HH
w  PH H < w > W H rt
y    co    a     y®
HH  «3!-HHCOU03

a   <5. a p, 
      on H w x a o w
     ,. .
     3 o H J a oa
         'i u   a
         ;j    oo
  60 y CO PH ?3 H >   HH
      Wg  art   03
  K ffi HH H TJ
GO y -T H a
W
HHJ
>
                      HH
                      rt
                      Q

                      rt
                      ©
                      S3
                      N
                      f-
                      y
                      a
                      CO
                      ra
                      a
                      u

                      g
                      a
                                      fa
                                      O
                        f]
                        W
                na  H.
                aa  HH£
                • an  J
                      pa©
                      H
                                               rt HO
                                               PH  ©
                                                       ©

                                                       ©
                                                       CO
                                                       o
                    w
                    u

                    rt
                                     -  xrto  COK  TOP
                                                           a>gr/i   oooaa"  « co
                                                                     en     oisa   o
                                                                 CBU
                                                           HHia
                                                           r/> y i
                                                           a HH y H HH
                                                              OW
                                                                                ago
                                                                   en © PS J H- a  g * a
                                                              Cd  O  HH<5<(>^  POU
                                                     a
                                                     >
                                                     HH
                                                     rt
                                                     o


                                                     g
                                                     03
                                                     -coj
                                                                     ooo
                                                                             — ai -a<
                                                                  en co a J cs P y w Q en o
                                                                                                 CM
                                                                                                rt
                                                                                                a
                                                          a
                                                          ©
                                                          HH
                                                          CM
                                                          03
                                                          a
                                                          u
                                                          u
                                                                                                    CO
                                                                  w
                                                                  H;

                                                                  a
                                                     H

                                                     y

                                                 03   J
                                                 HH   H
                                                                     a 73

                                                                     HH
I ei
a JHH
W-3H
gap

S*j
rt  o
HH  PH


a a a
« g~a
                                                              WOHHH
rt   a J
©    o
H " OH
Ononu

rtu Jw
oaan

-------
   90
<( CB O t3 r/j Q
 OWOHO  HH  a -
 - - -    -    -   OQ
              a J
              Ha
  !HH>oa?ja    H-,
   	        a
              JO
       .   __.   <^
        oao  a«
              oa
           CC
najajsjB  «H



 '^HHWHHfcSw  
                         H  PH
                         -a!  CO-*
                         O    CO

                         a  J-H

                         2  5-
                         E"*    CM
                         <    a
                         o  -m
                                  HO- OH
                                        \

                                        ©
                                        o
                                        OH
     a

     §
     o

     a
     o
5    g
                                    'O  PH
                                         •CO
                                         -CO
                                    JHH  ON
                                    •H  SN
                                     b   co
                                     j  a i
                                        PnPn
                                  	  a
                                  own  o •
                                                   O CO O
         _  ..   .3JJW
         oacooo, JfflHH
           HH  oa
         cow  waPo
                                        a -a
«H


OnOnO
W
       Jte
              If)

              01
              a
              a
              a
              o
              HH

              GO
              CO
              W
              O
              O
                  CO
                  a
                  H
                  a
                  o
QfflO
               2  £
                          0
                                   ©
                                   O

                                   PH
a

§
o

a
o

a
PH
                                   PH


                                   LO
                                    'CO

                                   HH

                                   PnQ
                                                         jabp-
                                                        u <; OH oa a
                                           H-COOJH  QW-HO  aco
      aa
     Q
     a
     pH
     OH<(Haa
     ji-io
     a J M
                                                       owa  o
                                               ; H H -H 'fcaa<;oa
                                              H  coxooo  i-
                                              cobH«a!aH  a
                                                                  w
                                                                 a;o
                                                                 JO

                                                                 32
                                                                 coJ  woocoaaooo
                                                      CO
                                                      a
                                                            «  -     H
                                         coo  jaaa     o
                                           i-H  owooaaao  a
                                                 aaoaoaa
                PH
             >H <<
             JO QGCH
      .HJ-ij


aw  B-
                                   wo
                                                 a  >
                                                 PH
                                                        «co cc
                                        K— i  JBO t>
                                        PHBBWB
                                                         ao
                                                         oaw  a  a
                                                          <»j  a  «
                                                       O    Pn.a  Ofa
                                                            so  a —
                                                               ao
                                   w
                                   o
                                                                      co
                                                                      o
O-i
PnVS
a —
HH«
  w

<«

S^
te

6«
W J
HW
  HH
  W
JO
^
&:    OJH  "CO  ••
   »  H«5«H  HCO  H
  OH  PH O ^  PH OH  O

am  BSH  a   2
jo  oacc  o-  P
                                                                              HH  ffl  HH  COB-
                                                                                               CO

-------
                                                                                                  91
  O fa   CO >(
  aorta
Cnfa  SHH  p O Q W fe I*
pai>«ipHslco
   j NN i— i  r*1 S

   ft, H  CO w W
               en
©a
HHflH
HCO
K
               HH>H

               CQO
ST
Cn W W -<
                                                             JO
                                   « J JS PH H S= O > E-
                                   "WH  WE-
                                      QWH  ODfaM
                                                  cc
                                                  W
                                    JH   -HXn~HH,
                                    OHaHpl-Spo
                                    i a HH a ~
                                    wr
5285
CE
S
ON
                                                     o-
                                                     fa\C

                                                     HHCM

                                                     JN
                                                                    a
                                                                    a  -
                                                                    oo
                                                                    w j
                                                                    HW
             •• a co  a o  o [
             HS  {H©  >aac

             <3©H<:  a^OHH.
             pi jpiHGOHaoS
                                    en > PH a co a a BH fa w
                                    aaw«w<;XHHa
                                    o
EFFE

RUNOFF

QUALITY
                                                                                      a*
                                                                                      o

                                                                                      g
A0
6/
PC
                                                               a
                                                               o
                                                               o
                                                               o

                                                               w
                                                               o
                                                               I-H
                                                               a
                                                               OH
                                                                                                    N
                                                                                                    CO
                                                                                      •• IO

                                                                                      WW
                                                                                      ON
                                                                                      a©
                                  s.
                                                                                                    oa
acct
          C-J
          fa
a m j a  c a
HffifflHH  H. 5L,
          o
en  w^

jocn
                                          aaOHQ|*HH':
                                          M < a a w ce a
                                          aa "-< >— 'O^ H
                                          PBHCCOPS-'M
                                          w w en
                                          a  o
                                          ooo
                                          oaa
                                                 afflo
                            cc
                            a
                            o a H
                                                 pi —
                                                  H^
                                                  < en co
                                                 ooo
                                                 a<:o '
                                                 H   t»
                                                     a
                                            H a ra a o a >
                                          GQ  en ea  p <3 H
                                          a a en P >-< o -
                                             © rt pi M   o
                                          >H en M «S a OH  caw
                                          w s H  H OH J a
                                          PH H tn  < O -os  OPHO
                                          oo-oo
                           j x o I-H  a o  a
                           a  - a EH <; M >, p,
                           i-. a a a a  a a
                           aaooa  OBHW
                             naoS  <-<  aaa-'QOO
                           a  ^o2aaH.H
                           Ha  i— Ha- H a a
                                             P  w o en H a
                                             o
                                            IO

                                            03

                                            (N
                                            IO
                                                          a
                                                          o
                                                           en
                                                          a
                                                          ©
O-i
favS>
a-i
HHM
  CJ

<<
0
a
a  -
oa
a j
na

  fa
JO
<
a  HH  o
o  H
o  <(
<;  o  •• —

CO  J
H-  a
                                                                              a
                                                                              a
                                         j



                                         a'



                                         a
                                         i—i

                                         BH
                                                                              WH
                                    WHOWH
                                                                                                JS
                                                                                                w jaara
                                                                                                OfaH W
                                                                                              H <  ce J PH
                                                                                              aa  N J j
                                                                                                 DH Jffi
                                                          fafH"  HH
                                                          ©  o a ^


                                                          3 5 ta a T ra
                            ^  .   a<
                            JH   -HS
                            ©«<   coo
                                                                                          • N
                                                                                                « g a o «
                                                                                                Q-og

                                                                                              raa  a&a -
                                                                                                 •' 'acffl^
                                                                                               ao~; .
                                                                                               >DHaeaa

-------
    92
WP
CJO

w>
H
aoa  PQO
   ~  5
  —  <:OH
        w
        w
        ^
        1
        S
a
o
>—i
CO
w
w
o
u
«(

w
                  a

                  I
                  a
                  o
o
*H
&5
               I
               a

               <
I
H
O
W
                     CO
                     o
                          CO
                          w
                          g
            i—i  W i—i  O





            PH  HO  OH
                              W J
                              oow
                              Ko,a
                         f^-H /y

                       £5"
                              PC; cow
                              oww
                              Hoy
                              WPP
                              HM "^


                              O*?
                                         a a a fe H-I 10
                                         H<  O
3                                           fa W J O U O O H W
                                           *-< Q
                                             w co a a j w « i-i
                                             aHHHUpg^  CO
                                         M«  OH  COWHPHa
                                         a  H  Hwwacoi-o
                                         Pax    KOH>- = W«
                                           «HHfeH  H  Bt»
                                             apso    J  Pco
                                         faCO  O   WWPW  p
                                         owwpHWO3SS>au
                                           UMP-2  p = -HH-CO
                                           aPpow    H  -
                                         H-}   W  UHH Jt
                                         ffl  j2  CO>POO
                                         OUJW •  aCO  (BO
                                           HH — HOUW
                    WO    -i
                    WH
                                                HCOa
                                                

s«
W J
HW

  H
JO

g£
ort
1-1 CL,
HCO

*a

~s

^
1-1J
-"S
HJ>H
030
<5rt
                                                                       vC

                                                                       C5
                                                                       ©
                                                     CO

                                                     u
                                                     w
                                                     a
                                                                          w  -H
                                                                    a
                                                                    o
                                                     ffl

                                                     OH
                                                                                 PC
                                                                                 oq
                                                                                 O
                                                            fid  a
                                                            o  %
                                                                                       <0n  W
                                                                                    OWP
                                                                                 j  HEW



                                                                                 §  USH


                                                                                 PH  a* ^
   j-5£
   «CUW
     i-iO W
     woS
w  «fe  O
H  HW  OH
PH  U I O
     >ao
     o-ia
                                                                                           g
                                                                                           a
                                                                                                       PQN
                                                                                                        r/j  ta
fe H-  rt w co co
   j O  [- > O
   w  «oa
w
     USW
                      ro
                      w
                     a

                     a
                     o

                     co
                     co
                     w
                     o
                     o
                     CO
                         U
                            coo
                              ©
                         O    -H  HUH
                                   a§
                                   sa
                                   5a
                                   So
                            J03
                            pqp
                            HH PL,
                            03 WOO
                               J

                              COH
                                   WH
                                   3§o
                                   o -w
                                   oaa
                                   -.H^
                                   J JK
                                   PQK ^

                                      CO
                                      w
                                     "U
                                   awa
                            HW03
                            OWP
                            aww

                               u
                                     • o


                                   §r
                                         ©
                    ©
                    a
                                         u
                                         PH
                                   W
                                   a
                                   o
                                   o

                                   H
                                   U

                                   5
                                   OH
                                         OH

                                         CO
                                         HO

                                         oco
                                    CO
                                   W I
                                   >^
                                   HHffl


                                   OH OH
                            HSO
                                         g-
                                         CO
                                              Owo -a*
                                              aoawww
                              aoi  H

                           ;j^§5
                           :  ~    CMH

                         6  H   co  w
                         HH W     J W P
                          5 H a o << a o
                                              03 w  aan w
                            J J  OOn
                         w  W
                                                                                 wo3aa
                                                                                         ©
                                                                                         a
                                                                                         ©
                                                                                         a
                                                                                   o
                                                                                   OH
                                                                           W

                                                                           §
                                                                           U

                                                                           w
                                                                           o
                                                                    o •
                                                                    CO
                                                                         a:
                                 ap  H
                                 WJ  'to  a
                                feWJW   'O
                                Ed  OM_CO«
                                                                                          CO
                                                                                    ,  „   w
                                                                                    >WO   -i
                                                                                
-------
                                                                                                             93
       03
©
o

CO
    OH
    03
    vD
     I
    CM
    vO
    H
    PH


    2
    O
        ^WW©  O
         a  OH  '-s
       a  ©w
       o -HP;  a
                o
                o
                CO
                CO
         oiaa
         wap
         HPH
       o. .<_. ce
       O
         OHH
        >'*,  J

        1  coco
    I  '/i H N
                                        PnJH   H
ST
DUCED THE CO OF

Y COMMUNITIES IN

DESCRIBED.
                                               PH  PH   §  *
                                               ©    COPn  VO
                                               ©aw    i-i
                                               -,  ©~W  -
                                               CO  < J
                                        i   H   a
                                        ca  WHP  o
                                        w  a a H  HH


                                        ••  PH&H  P
                                        W  i-K    PH
                                           <   HH  >H
                                        W      J  H

                                        *••"*  ** HH1 PH  *"•!
                                        H  HHa    w

                                                             2
                                                             u
                                                             co  coaj"
                                                             W  fflOwfc  >
                                                             a  
    oa
     w

   gg


   PnK W

   agg
   oa<
   coww
                       03
                       ra
                                  j
                                  <5
       O
       "a

       a
       o
       HH


       <

       O
       ©
       El
       CO
       <
                           O
                           >
                                     K  §
Pi S5 --S  <•
PO
COH1><
  HO  ••
«tK  >H
  Srd  H
                    HH  " J y  J
                    H  H--  HH
                    PH  U&H«  a
                    HH  «Jj   fa  fe  CQ
                                                                      P H — fd W  «
                                                                       fe  p a w P
                                                                      H o s   a - o PH o B HH a
                                                               JHH  HH  a
                                                                CO W H O <~ H
                                                                  E-HiJ-hJO
                                                                  RH
*-   W UJ K   W  PH'»J-JHHHJ
a   aan   i   H co i  OH o a o
o   -o    n    BOOPJ  a
B   a«B   w    aa  PH
O   HHpnH      S3 H M &H CO 6n
    >j •* H      Ojao  ©a


B   ao,£   H  S3  ocoaaw
o   xo    o  H  w*
H
H

a
a
o
H

O

J
na
HH
W
©
CO
E!H
©
CO
w
HH
a
1

H
fe

-------
    94
0-

PH
    en
    PH
    IO
    vp
fe


>
         o j CQ M « co w w © o o n o
                        CO     P
                                     w w z i-
     ,J Q (» PH (2? G S*; -iiy
                                   J > PH i-
                        <(gHO   HW
                          o^:a*1«a;H'-3O -a  a
         !>Cifeaa-E-'HK  E-OPn   O fc, fc «    OP    ;s   o   PH  o    1-1
      OCCPn  O   GOO  O      CO  OIK  >-O
      E-fe        R   o  s  o   a  ao  ja
    ••  o *H  OH  aHHHaqios>-! i- — O
    oo
        «C <( ft, H a ft, EH   CO  P-  WH'-'W -K   E-
                       I rfKtB    UJE-WO
                                  W
                            j<(jtao
                            cu^co
                            P-<<(
                     -
             >XH
                                     la
                            BtBfcP-  <
                            <• i-i COO
                            Hfc   2fcO
                            fcOGai-S
                            O i— ' Wfl< W i— i
                            WE-N   fegS
                                i— J— iO
                                     e-
3 N
FOUNDATION
                                           I

                                           3
                                           tn^f
                                           PH





                                           •<>
                                           fcrt
                                           i-O
                                           O J
                                           HOD
                 co
                                                        ra
                                                        CO
a


Q


o



u

J
                                                               s
                                                        I

                                                     .  I
                                                    PH  P3
                                                    a  iJ
                                                    Q  to
                                                    fc  U
                                                            H

                                                            CO
                                                                fc
                                                                o
                                                    <  '-s

                                                    §  =

                                                    i  i
                                                    J  to
                                                                           •s!
                                                                       o
                                                                       •-)

                                                                       a

                                                                       E^
                                                                           Pi W
                                                                           aw
                                                                           >fc
a

H
                                                               IS
                                                                                   :co
                                                                   CJWC
                                                                         -
                                                                       uo.
                                                                       CO —
                                                                                                 «   CQ   HPH-

-------
AUTHOR INDEX

-------
                                                                                                                        97
a
a
                           ©

                         >H N
                         cq©
                         H    *3
                         5    a
                         >-i    1.3
                                                                                                   a-H-H-

                                                                                                   Pi <3^ 5s <3^



                                                                                               -  «--H-H

                                                                                               1—I    ,—(,—(,—(


                                                                                                     *© © ©
                                                                                                                      Q
  «


aN
a
j
o
o
                     w
                     ©
PH

O

O

u
                                                   • -  a-  S-H

                                             "-H  ffi -H  O-H  Sfct —

                                            iJ ©    ©  W ©     ©
pa



u
                                                                                             coo

                                                                                               03

                                                                                              •I-O
                                                                                                                a©



                                                                                                                oa
o
Q
                                                                vO

                                                               •N
O




O
D
a
aN
t-,\O
t& m
§-
U T— (
©

PH >jS
oa

HH
pa
^
'W
aw
rt 
a-
a-H
o
*-
H^=
2a
<<
oa
a
o
-
o

PIS
a a
H
S
u
                                        o
                                        a
                                                     • ONCOCO
                                                      ;s ;s is is
                                                      aaaa
                                                      LO LO LO LO

-------
    98
si

PS ^
<£ N
U
SO
HH
HH
^
U
ft
K • ^
O &
J — — O PI ' O
O *f rf erfN H N
e! 5
©S a© a1©
"^^ W
HH a a 7i a aa
a ^ OQ
o a a
S & S3

•
CO
aN
K
O-
©
<^a
)_j
1— t
S
CO


j
j
HH
S
(3
*fl!
CO
o
0-
©
Siw
a
I-H
a

•
•-5 —
E-*
a©
aa
£H
o
*f-l
H RANDA:
fcH
Si*""
a©
aa
0
0
s


LO
SCO
©
i«
PH
0
>-H
I*H

CO
©
HO
a
OH©
aw-
PH
o
£1


CO
03
•If)
O©
ga
z>
0
£->.
t-H
w
CO
oo
Is
<*©
IB
jvj
<


•
0-
•*
K &
l^H
O-
'-i-l
©
aV
oa
CO
a
a
&,
d
a
*.
.|JV
M<^
N
a-
'©
N
a^
oa
03
ps
a
a


ON
SN
§L°
ca —
-©
Is
u
HH
r^i
o
o

H§
^H v5
oca
^-i
©
oa
<

Cti
K
OH
EH
MM
P-303
O
-©
a
5
03

b
                                                                                                 o
RAYMOND 1
1 856
-©
£*
KRUEG
E





•N
can
CO
CO —

-o
W

»— i a
^
cri
§
E a
< a
t— 1 • I*H
Joj •© a o^ Tf oco ff<©
j^< >ch aw © EH PI ON
"'S' N loaOKN -NN
Ee . .. W  H • O
ro2t Q^ OS: OS= S& '^^
Na wa \a a «&, p;aa
H i— i a • BH a
b J a a OH >
PH p H -5 >-S "? "5 -5
SE
O
a— OS-H
© g©
JN >O
t= a
<;-. a-
OH— —
© '©
a*Es ofe
aa 
E^ O

H- ki a a a
W ^
a t^
a o
^ M7
a ^
© M —
>-a ma coa cow Ja -a -a
OH o o a « a H ><<*<(  N HJOD
<; «* ^
OH 'H * 1H Jr*! ^H i— 4 ftj ^H T— H W i-H
O CE|© © -o © 'O o
*" *" C?3 * Jin .

aa rtia wi'1 ^^rj <^a era ?^a
j a u t, j  £D -* (M
N (SjPl ©
IO P5N -N
w a
l^_, rt .—
© '©H©
>H EH
JE^: ^.Jx «3:
aa pia >a
a < a
H O Q
g g g
§
•>


a
OCO •«» ^5
S Iv i—4 CO
y \f) \§ .
^- §-. "*
<< _ o«
JQ oo a
t< a

en a *a j
EH PH lid
>— 1 gH rf^
a a S
S 5 M
J "•
fj pq
S is.;
tti C^  TH
O • O "-JO
rt
(-u- >; ,^5
a *a ^ a
X o
o o
a c£
W S
©o©
       CJ

       5    m
       aco  a^
       a
        N  >N
       5'"
                      u


                      K    «a!         fe


                      w    K    H    a
             ®   f^  ^^ t^  *^ ES»  O ^  *"H ^

            ..LO  ao  a-  s —  a-  >co
       NN  aco  BO  gN  ON  P5C3  <5LO
                  -co*
             '©   ••© ©
            a    a
§W  §

S    o
             ©   '©a©
                 a.   h.
 '©
H,
                       oa  cca  aa  ja
                                                            "•SCO
                                                          rtwco
                                     o


                           .     Hco   W
                           JC3   3N
                                HHLO
                                a^  o^  PJ          ^   EH


                                 -©
*©  a<
-co  ~
                                                                                       CO
                                                         o
                                                         a
                                                                                            LO  JM
                                                                                               a—    LO
                                                                                          F
                                                                                          fa —i
         OH-

           ©   -©
              a
   Q©  «©  <©©  a©  *no  cc©  as
   j   o   -5      o         a    o
   OS    IS    !*!*  ^ps   -5:  Ops  S^  —^
a  ^a   *a   *aa  <^a  ^-
-------
99
CO
WN
THACKSTON
EV 01
O
aw
THORNTON ,
EV 01
© —
©©
a*;**
PH
PH
H
©
O'O
O —
©
a" is
-a
PH
PH
Q
a
u —
©
f
H
n
a
'C0<^
• W 1(5
©©
aaa
w
©— a1*
co ca a N
<* r*j
a" — - «-
§ a
CM
03
O
PH©
O
H*
p
gs
WALSKI , T
EV 01
• w
03-
WARNER, J
EV 01
n CM
SCO N
.© u-
o- -
03,
^^ ^d
1 1
LIZABETH
1 749
a-
©
ga
t—t
REDERIC J
1 7&Q
a —
©
*-
ww
K*
a CM
W©
O -S
WOODCOCK,
EV 01
a
rao
a©
rS
o©
taw
n
0
"T~
i-jN
•CO
0,
<©
-3s
w
W
LO
W©
aa
o
P-
t-5
Ow
N
ra —
2®
a
N
N
aco
ZIMMERMAN
EV 01

K)
W
^H """
*3, fv
G-
©
aa
g
§







CO
N

^
T-t
» 1— I
£5 •"*

£'T< j~
HH r
fD
©
rt






ECO
OiW
*3J
03-
l-H ^H
a©
>;*
<:a
p
a
*. •
•© ON
W3O CO
C3 £>&

-© O©
CO ^ PS K>_
6a -a
i 1
bo «
.
a

»
•

e
a* w
OQ W CO
oca • w
*~i PH
1-H T— t
••T^t • 1-H
Qj '- • < O

^iF* ^ * '~*''
«a K'a
ft TO
G p
rt (K;





•
• © cr*
a N a t^
a
'J _ HH^H
d® ^©
Ls 5=
-a -a
a a
J to

 ^ 1 —?-
— a a a
a K
ra ra

PS rt





•
N ^f1
aw -N
B •-»
0- -
© PS 3
H3s -5s
Ha sa
o o
u r/i


^^j
N

^^
ao
aa
H
a
CO





.
e-
5°

>— * (S*
J
j-
h— ( i-H
^ O

r-'~~~~
oa
N
N
K— '
PS




y
*3
ara
H— i
p^ l-H
O®
-a
a
^
o
aw
PH C*l
a t^
!>
Z,
>-a
a
o
a
f C






*jj
C3*i
^- \O
JIO
ci
a-
J^> i»<
^ O

H-»,
j-a
**H
K~*
ci




*
a
w
a^
K*
W-
H-
ra©
aa

PS

Q f~4
(^ ^
0
©
aa
P
w





Q
a
'©

CH N
^
«^ i-H
0-
o

rv^ '~;
aa
a
(5

Kl
i
*>
IX,
O
@
^-1
fQ
^v
C5 i— *
raw
o —
a —
\o
a^_
ma

.
aca

• 'O
**„
£5®
aa
5
OH
G3







"3, 0^
HH IO
pS N
2j
£H '"^
i—l
'O
01
t'"1 s~
a a
Cl
a
*^H
'°




•
-
0©
ga

.
C*H t^
iTl
t^ ts»
o-
©
aa
&
H







•CM
a-*
CO

H-

"O

— *""*^
o""1
C^
*"t
CO




•
o
>-CM
aca
a

„©
ma
a
a.

B

}yj |^J
HH ^0
3-,
'©
Na
a
H





.
o
a
1-H
-CM

53
O^

O

^* ^
CH &J
O

*3j
03

n
a


a
-•*
•a! CO
a

a©
a^
HH
O-
•^

J C^
>J C>
faj Ii7
CQ-
P —
CUM
a
!_
Cfl


•
fl^j
W
»
la,

2^ i"H
(j^ >js
H

^ TH
©

^! '^*
a a
w
X

c]


•
B
^^
ccl
|«
cS

-©
*•»
i5


• w


ps
K '"^
W-
O

£v ^1
^
W
u
H3






Is
^
«3 —
©
aa
w


• w
a w
w
a-
&*
^a
a
Kl
g

V
•
a
a
a

O f1^1
a

f*H ™H
Ti] l-H
NO
H^

Sa
[™H
O




•

a
,-co
ffn 0*
M
i-H
-o
w^
b^S


(3^
• ^
K ^0

O©
o
y w
o
fe

Q
a

•
a
CO
aw
J10
PSOO

B-
u —
0

a Li
aa
^
a
ra






coo-
w

fSi-
'©
O
aa


tJ \^
0 10
ri t^
S-
©
oa

CO


•
n
a
,
^
\o
WLO
t^CO
s
«3J ^H
^ i-H
O

rr* K~
Kid
H

H
G3




1-3

0-
 a

td &H t^
ca fa t/j



•-s
Q
W • a
C^ 03 • 00 • G^
H a o
^^ ..^ j^-
*-, §,^ 2^_
aa ^a '3
> u a
a u o

a
a©
<3j i— i
a ^
u
H- 1 l-H
"©
©a
>
H



•
a
a
a
PH I—*
aco
H w
00

«•!»,
Q -3

'^d l""
OH H
a
a
tK



a

a
o w
PH N

l-H
a©
|a

-------
SUBJECT INDEX

-------
103




N
s
©

„
CO
§
CO
T— I
co
l-H
I
CO
T-4
CO
1
-i eo

10 co
1H *H
I 1
CO CO CO d W *-<
Q> T? CS] ^? CO C"J
t1** ^* • *f *~r- IV- h?- h?-
& & & & K- ^
£3 f^ y y y y

-,«---«
N
®
N

1^
l-H
1
W
W
W
©

W
1
©
^s
N
i
W
IO -H
- CO
© ©
W W

- «

IO
N
T-H
©
CO -i -i IO N
CO ^£3 ^* t^ 1O
© © © © ©
W [z3 H W Esi]

— — N — —
©
1
1
©
r-
©
N
IO
i
H
N
IO
®
N

—
IM
I
TO \0 © M
^H IO T-l 0^
© © © ©
W W &3 W

-H -H 05> -H

10
2
1
ts* \£>
© TO
© ©
3 W

- «

«
9-
1— 1
H
N
1
W

IN
N
$
^"t
1— (
1
10
§
T-4
i-t
®
i
CO
IO
N
i
10
N
«
l-H
©
**4
^H
«
vH
i
£
TH f-j
S2
11
NCtiCXJfflONO^N
00 IV t^* t^ IO ^£ 1*C' 0^
o © © o © © ©©
tcj ^ M w w w wiy
CO


N
N
©
TO
N
N
©

M




TO
0]
CO
©
W

-<

te
o
h— 1
CD
^
S
MANAGEMENT
E™4
&H
&H*
Q
l-H
O
O
PREVENTION
C— t
Ei
w
o
HH
U
U
E DRAINAGE
fe

a

p
0
©
HH
Hi!
i— i
u

PH
PH

Q
0

l-H
 a
NH )— 1
CJ Q
¥ASTE¥ATER TREATME]
Q
H
U

<(J
g
J

Q
a
H

1

EH
o

H

1
H ca
u
a -H
O H
-i W
r^ e^

2 03
Ed r.-j

en
0

W U
^H HH
W PH
W
F_,
j

o
HH
g

^H
,_1
£3
O

f? P
UTION
_)
J
0
PH

: £
UTION CONTROL
j
J
©


BJ
PPING
HH
C-
L_ u
OD 
-------
104

















IO
0)
N

1
W

^










^p *(¥< ^jt ^ 20 © CO ^

© ^& © © ©* © ^& ©
[5 CJ W fcj IjJ WWW
^H T-H CO IO •<— » ©COO
if h» Is* CO 0"*1 N N CO

WWWWW WWW
vH ^H O IO •"""' © Is** t1"
^* O O CO *3^ t** t^1* CO

W w W W W WWW
CO © ^* CO CO IO IO C^ ^
»H®vCIO~H et>*v£>CO
<(f* (^ o CO ^^ IO t^ CO ^

fc&.&&& g^:^^

© © ^& © ^& © ^& '© ^^
wwwww wwww
CO IO \Q & *-* CO 00 CO 0^ N

co "o o co ^ tot^co^ ^

wwwww wwww w
N 1-t ^ CO IO CO *-< W IO © Ch tN CM CO 10 CO *— • N W C^ ©
IO N ^HtONCOCO<^ N tO tONCO^ IO ^ ^£> CO IO CO N

<^  ^5 © © © © €5 ©
&J [£ ^] LL] ^1 [jQ bJ U W Cd W F^l W W td &J &J W W t^ 6d
sHli Sis
- « -5SSSS - - 3SSS - - - - - - -



cS
>H
GO CO W O
>• U W CM O Vi
1 1 11 l^li
£ ffi ffi ^^ U OD ^* '&** ^5
WO O W W W ^ O 73 O
g^ ^2 SHWS^S
CO O W W W O O p>






co
C5
N

I
i i

© ©
£ S
^ IO d ©
M CO N ^
9^ O O CO

© © © ©
x 3: ^ ^
W WWW
i— |>^ts«1'Hts*I>**~l^tS|*^?
lONlOCONCONCOlONN

^>>^^^3:>^^^
M M M T^l M f"1 M M M M M



CO
HH
§2
M 3
O i O CO
O >-" w Q a
O J O O O
OQ »J H-3 •
1
o

o
«
&,
o
t-H
1
O

















IO ©
IO CM
N N

© ©
!* 5e
W W








§

E^
&,
                                   W
                                                                                                       W)
                                                                                                                              ra
                                                   PS<<{«i!-iH
                                                                                                                eqww

-------
                                                                                                                                                105
                                             CO
                                             w
                                                                     WWW
©
«
1
1
CO
1C
1-4
1
w
N
N
1C
©
-CO
WN
^ I ^
»©
W w
-1C
^f CO

©o
Be BE
WW
N
CO
N
1—4
©
cs

N
1C

1
w
^H
N
W
©
BE
w




w

£3
o

©
w
,_,
co

o

w




2)
i
i
w
i
vH
©
w
(M

vO

1
w
^
co

©

w




3
1C
CO
i— 1
»— 1
1
w
N
N

1
W
,_,
N
1C
©

W





©
i
Ed
1C
I
W
©
*M ^fl
0^ t**

1 1
Ed W
^ ^D CO W 1™"* W ^ ^? CO
CO Is* ^ *^ ^ ^^ ^ CO T"H
2t;^^-Stn2
©©©©©©«©©
JS'JjEjStJSjSljtljElSl^
wwwwwwwww




^•W^/WVN^CCw
© © ©
WWW
©CON
NNCO
^4 FH ^H
T-t T-H T^
© © ©
WWW
in»Nco
TH l— 4 T— 4
© © ©
WWW
TH *H >-< T-H
T-H TH ^H T-l
© © © ©
wwww
CO^iOCO

U?NCO<*
**^ p ' ^~* ^
© © © ©
WW WW
^^ CO CO ^ CO W ffl c^J © ^ IO ^* © IV W
cQ^^CJ ^ \& i~4 ^ Is* ^C1 OJ ^ O*1 fl1^ \C>
!2^2- 2-«-22-!2^^2
©SS© ©©©©©©©©©©©
'f^. ££ !;£ ^ >^ ^ ^ J3^ »S ^ ^E >iS J^ jj£
Ec4 tJ W W W frl W &J &3 fVI W W W t4 tJ
CUM CO
^> \P £^
^H T-H ^^
i^\ pH T-H i— I







10 10 10 CO
& iv co ^c
^ -4 rt S
- ^ -4 ©
£s ^ [3^ ^3:
w w w w





O
                 I
                 >
                 g

                 E
                               O
                               E-1
                                             w
S   i
                                        •?   ^   H   g   S   H   H
          O   S   O   M   W   W
               ''SCO
                        O   Q   O
                        B5   E3   E>
                                                                              2   g

-------
106
                                                                                                cow-
                                            05
                                            CM
                                                                                                SwE



                                                                                                NN®


                                                                                                NCOCO
                                                                                                *H iH 1-4
                                                                                                —4 ^H ~H

                                                                                                ® ® ®

                                                                                                WWW







N
®

_

*H
to
i
vH
®
«
N
*H
1
to ft
S"N
Is*
iM *H
1*H -^H
1 1
i «

§ i § 1 1 §

rt „ N _ „ ^
[UM (
JIM CARBONATE (
JLATIONS (
JLATOR PROGRAMS (
JLATORS (
^ORNIA (
O O U O U «
d d =3 d d d
CO
to
CO
I
*
CO
v>H
*H
i
CO 00
IO N
00 N
1-4 1— *
*H TH
W W

^ Se 6e !* ^

_ rt CKJ _ ^<
GO
» W
rj ^3
^ 8

-------
01

N
I
W
                                                                                                                                              107
N
vH
1-H

©
                                        N
                                        N
I
W
                                                               M
                                                               0»
5
^
1
w
01 CO

ww
i-H
i-H
CO
i-H
T-H
""*§
\£ o »H co ^ c>i to 01

II®® III®
W W W W W W W W
^ »>H i^ ^H v£) ^i CO *H CD ^ CO CO C5 CO
NCOtoC^CONN'tfNvPN^^OlO
iiiiiiiiiiiiii
H^H^H^H^^H^^H^H^H^H^H^H^M

^H^,^,^ — MM^W-«CJC3^CM
<^ CO
to CO

o o
w w
*"•' N N N CO N
o © © © © ©
jy-j pri ^ fVj p^j |C^

OJ ^H ^ — C3 ^
O ^ N
to cp c?

W MM
_CONCO©O^I0010110
|M)»H-   W
                            o   u


                            W   <5!
                            ^   HH
                            W   J
                                                                                                                              J   S3
                                                                                                                          C   «   O
                                                                                                                          S   i—i   i—i
                                                                                                                     o   o
                                                                                                                                     o   o
I   I

-------
108










IA
1— 1
N
1
Ed




ON
s
TH
1
N
8
1«*
•PH
1
« —
10 CO
NO>
^H 1—4
^H T-*
®®
fed Cd
ON®
CNJCO
NON
^H »H
1M —
®®
w w
Nin
-co
NCO
iH i-H
1-H ,-H
«>O
gg
NM
®-
NCO

®®
ii
CO NO^ CO
ON CO — O*
in 10 co in
1 II 1
W EdW W
CM
ON
N
—
*•*» 1-1



W
i-i
co
»H
i-H
<$>
&
nH
*-H
co

®
N — CM N W
- CO •* ON 0>
N N N N N
f & & f &
fT1 ^y] fy^ [V] fV]



- - - - co
10
1— <
0*
*H
i-H
I
f
*H
0^
1
CO
VH
ON
•**H
i-H
I
CM-
— CO
O> O<
— i-,
ii
>>:
EdW
-®
-CO
0>0«
*H ^H
i-H 1-H
®®
ff
WW
tNCO
1—1 1— i
COON

£®
ff
WW
O>N
CO-
NO-
® ®
W W
NO
»«H
ON
/-* 1—1
-S
v$
T— 1
CO
i— i
*H
I
o>
ON
N
*— t
T-H
®
W
N
—
*H
®
®
N
^H
1
W
*•*
CO
•*
J—l
•f^
®
>
w
NOW
NCO
vOO-

®®
WW
•*-
cow
10 O>
II
WW
N
i-,
CO
^~v ^H







1-H
3

1
w
N
*
CO
1



w


M
in
ON
—
®
&
CO
CO
N

®
CO —
NO CN
co m
® «
1 1
w w



CO -
W011626 EW011627 EW011667 EW011940
W
•*
W
«
—
—
®
g
CO
NO

I
NO
®
NO
1
w



N
®
10
co
1
in
S
vH
TH
1
W
CO
N
ipH
*H
®
W
s
NO
i-H
i-H
®
g
N
NO
10
»-H
1
Ed
co co •* in
® ON CN] CNJ
N N N W
® ® ® ®
& & !£ &
W W W W



— ~ -, \e>


CO
N
in
i— <
wH
®

NO
N
in
^
1
id
CO
NO
1— 1
ON
®
1
W



CO
CO NO 10
®-<\o
NO NO NO
— — —
1— * — 1—
ill
WWW
NIOON
<»-•*
V0«NO
1— t — —
® ® ®
»&£
WWW
0-*CO
O>-CNJ
10 NO NO
1-H 1-H —
— — —
® ® ®
WWW
CO CON
O> — N
I0\0>O
— — —
1— I — 1-H
III
WWW
§WI0
— CNJ
10 NO NO
1— ( — —
— — 1-1
**s
WWW
N ®-CO
SCO — CJ
in vo NO

1 III
W WWW
tMNw — ininco®co NOOON
IO^®COCOCOCNj-*NO N--
Ni}
-------
109
IO©
NOh
*•* ^*
II
WW
CON
NCO
1-1 i-H
?H T— (
© ©
££
SI
*H i-H
1-H 1— 1
i^

|® ||||||i|
^4 ^H ^H
*M ^H 1— 1

g^:^ _*__„„_„_
fc
O
H
CO
g g
11 §
O O «J| CO O
eet H u g cc
H w cc rt a; w
HcoKwcoaoo
C^St^'^OiJCQs
ooortpcjt3 NO^ N

® o ® ®®©®® ®
is g ^ssss «
NcM-iecocoi^^^io NVPNIOCO co •*
w r^ co ^^ ^^ GO CQ co co i^ ^ ^s ^? t^ ^ 10 c^

|||l||®||| Illl® I 1
HN^

05 ci -H 05 -H _ _ _ _ _ cop??? CM —

GO PH
RH &H t— *
H O rt
j j rt a
« < S h
fa 01 fc k
O O © W -H
fc s a CM
i- 5SS<« OO&
GO CO 3 rt O O
^woaajcS fe

1—4
CO

©
g
^ \O ff- IO CM
\£) N LO N N

| | | | |
M H FT-1 H M

^H CO — — —


8 a
t— l EX^
0 § o
H 0
H H W

©
CO

©
g
10
co
»-H
1
€
N

O
s
10
N
IO

1


N




3 INFECT I OR
S*J

-------
110
                         co
                         W
                         IOTP
                         IOIO           ® ®                        CO           10
                         WCO           «•*                        CJ           CO



8
N
»H
1-H
®
«
CO
N
GO oo ^ w
CO to CO CD

9 © © ©
w w S w




coco
*4 1-H
»H rH
®®

ION
NCM
10 CO
*H TH
l-H T-)
®®
s^
w w
co-
-CJ
*co
® c, « !! e,
Is* CO t" ^^ CO ^

|s Is |s |s|s is

10
1


N*
10 CO
1— 1 *-t
^H ^H
® ®
Ew
co-
-CO
1—4 •FH
ii
CMN CO
i-t © ©
*-«co oo
1-( T-l *-<
© CO W CO © **
[v* i~^ f** O^1 t^* IO

E? ^ is t? Is ts

^
N
«^* TH


10
F-t
vH
®
i
|
^H
1— 1
®
&
N
10
» * !
CO CO N

® © ®
WWW


i— 1 n^ tft




N
N
**H
TH
®
CO
N
N
® !
CO S

® ®
w w


fVS

§
TM
*H
®

«
N
T^
®
>
co
10
N
!
N

®
W


_







®

N
W
N22fflNCO«NSSN

Illllllflfl
wwwwwwwwwww




                 I      I
                 >-      <
                 0)      5c
             g   g      g
             g   I  g  S

-------
                                                                                 Ill







co
©
N
1


-
I
00
rH
i
W
00
i
W
1
N
rH
fcd
IO
*
©
2
©


*
rH
T— 1
©
CO
rH
1
W
CJ

1— 1
©
W
nn
f
rH
1
H
©
N
1
W


IO
©
cS
vH
©
©
CO
rH
rH
1
W
©
N
N
rH
rH
1
M
N
i-H
O
M
oo

i
M
CJ N *
^ IO t^»
o o o
1^ [s JS
f^-1 M M


- * -
10*
— —
ii
WH

1 1
M M
CO CO ^ ^* W *O
^ ^ ^ CJ^ CO 03
CQ rH £*• |Sri ij> IO
- © - rH -H —


— — CJ -H — \O

N
1
M
IO
N
I
CO N
M S


- CO




N
IO
CO
1
CO
CO
©


CJ
10©
N?
rH rH
CO*
rH rH
rH rH
e©
NCO
ii
MM
rH rH
rH rH
<* —
22
II
MM
•*CO*
|SS
© © ©
MMM
10 0000©
© © © ©
M MMM
NN
/^ rH rH
/-, CO O ©








*-D CJ ^ O Ct> *~*
^ ^ © ^^ CO t^*
t^* ^ CO Is* t^ CO
•^ f ^ 'if ^ f.
jyj j-,-| jy^ |y^ p,"^ ryT



O
HH  fe
H  O


II
   Q
   O
   O
   U
Pi
PH
   >H  >H

   O  O
           S  2
   fe  E-

   5  S S

   3  i £
   ft  W 73

O  O  O p|
s  a  a <
HH  I-H  !-H PH
   MMM

   fe  K &
03  rt  os «  i-  «  w
W  W  W O  O  O  EH
fe  K  K K  &  S5  fe
        II
fc
o
HH  W

5  B
U  M
£>  fc,
O  W
W  W

J  J


S  S
te  a
o  o
(tf  pfi
o  o  o



S  Si  S
                                pa
                                o
                 CO

                 fc W
                 s %
                 U M
                                                H
0000



z  fe £  S
                                           <]J  djjj ^J  ^]
                                           o,  a. o.  a.
                                                           H-  Ej
                                                           OH
                                                           i—i


                                                           §
                                                                         O
                                                                         HH
                                                                         EH



                                                                         §
                                                                         W
                                                                    g  g O
                                                                    P,  P, HH
                                                                    HH  HH I/)

                                                                    §  § S
                                                                       03
                                                                       M
                                                                               K
                                                                               O

                                                                               5
                                                     W

-------
      112
o>
1— <
N
•**
T— 1
1
©
i-H
N
i*4
1
IO
co
«
vH
®
g
M
N
«
i— (
®
C*
•*
* f — —







N
•*
W
l



^

T— 4
vH
©
g
N
©
1— 1
1-H
VH
©
g
C5
^O

^
O
1
w




CO







c<
©
c?>
1— (
1— 1
©
g
N
CO
CO

©




C^J
23 EW0 1 1 697 EW0 1 1 938
*
»-H
1
CO

*
•*+
i
w
vp
*
•*
ml
WH
©

•* M © CO
CM CO — o
C> N O* *i

© © © ©
5= * 6e is
W W W W




i-H ^-4 t-H VP
22 EW011725 EV011937 EV011938
vO
*H
1
W
v£>
»
W
»-4
i-H
1
W
N
*
*
1— t
1— 1
O
g
CO
<*
T— t

©
g
O^
CO
o<
M1*:
K*-
wM
T—t
03
N
•^H
i-H
©
CO
N
N
T-t
1-f
1
W
CO
i-H
^
1-H
1-*
©
g
\0 CO •* *O «•>
N CO CO ^ ©
V) Is. 10 W CO

> 5£ * 5£ •&
w w w w w





N
1M
9*
VH
I
10
5
1
10
c>
N
T— 1
1—4
I
*•
CO
N
1— t
i
Ed
*
CO
N
i"H
I
vO
CO
vO
*H
l-H
©
g
N NO © •*
IO IO vO vD
N N N IO

© © © ©
is > Se ^
w w w w

















•* C* 10 •* CO * CO
* CO O •* -H * *
•* N N •* •* CO N

^ SE 5e > ^ ^ t*
p^ r^ p^l ^ f-.] r^~\ pT"j





             a
i
        <;   i—i
        D   J
     K    ta   e»   w

&   §    2   §   3    *
-   <•    «   ft-   rt    W
J                         N
w   J    J   h-1   J    «
g
o   o    b   o
Cd   td    U   [d
n
                                                                     co
                                                                     OJ
                                                §
                j   J
                                             O   03

                                             -i   fe
                                             f-   HH
                                                                               s      a    a   3   3    5
K   K    O   O
<{   <5    CJ   U
»   a    o   o
H-l   1-1    J   J
                                                                                             g   g
                                                                                  P   Q
                                                                                       p    rt   S   ^
                                                                                                       w    o


                                                                                                       W    fc
                                                                                                       §         (X
                                                                                                             OP
                                                                                                       Se    HH   i-i
                                                                     I
                                                                     ^H

                                                                     S
                                                                     Q
                                                I-H   ^-t
                                                ^t   (2^


                                                ffl   C/J


                                                "   ft
                                                     ^
ooobo&&_    _
ojjjjjjj-j
'   §    ~   "
     t?

-------
                                                                                                                                           113




CO
N

1


-
co
CM
N
T-H
I
o^ o w
a* to \P

© © o
JV^ fV"] [T"]


- -H CM
CO N

2 2
1^ *H
® ©
S W
CM IO IO IO N 'i
T— H Tj* ^ |^ ^* ^1
•* * CO *C ^ *

$ i f ® ® f


CM -« -" — — C-l
i
00
N
1
Oh
CO
1
CM
N
W
CM
IO
1
N®
^ W
IOCO
TH I—I
©©
gg
© loco
© CM CO
03 IOCO

© © ©
u wS
t





J
cl
OS

1
H


-
CM
N
N
1-H
1
W
N
N

1
U


CM
1
CO
N
N
1
i
©
in
©
CO
\D
10
CO
IO
1— <
i
W
Cl CO  T— (
W IO IOCO

O O O O
^ Js t^ t?
^ (aj M M
©
CO
rH

N
CO
CO
co
1-H
©
CM
CO
i-H
©
CO
N
1-H
W
CO
IO

1
W


IO
CM
N
N
1
W
N


1
U


CM
v-l
CO
1
©
vC
CO
nH
1-H
O
SO
t-H
t-H
1
CO
N
i
w
•* N
N *

© ©
IS IS
W W


-H 10
©
CM
vC
©
IO
N
IO

1
M


fl




2
0*

1
W


-
CM
in
co
©
i
•*
•F-I
00
fH
T-4
jjt
W
CO

2
©
&
W
co
N
©
>
W
N
N
©
^H
CO
N
i-H
1-H
©
is
W
©

in

©
is
W
CM
IN
~©
03 IS

























©

1-H
T-H
©
IS
W
*
\£
IO

©

H


/_s
CM

                                       to
w
Q
       05
       H
                                                                       «     «   B3
                                                                                             3
            -   o   o
                           o
                           a
                      ffl   _!
                                          on

                                          3
                                          5
                                          I?
                                                                                        w
                                                                                        §
                                                                                                                N
                                                                                                                ^
I/I
W
u
K
<   71
H   W
                                                                                                              £
                                                                                                              g
                                                                                                                        W
g   g
o   o     a


<   ^     H
                    O    -
                    1-1    CO
                    52    &
                    u    w
                    &    b.
                    O    fc
                    a    w

                    I    I
                    a    a

-------
     114
                                                                                                                                                                 It)

                                                                                                                                                                 N




N
co
1



-


CO
S
1-H
1
CO *"•" O
v£i 50 ^*
CO N N
III
WWW



TH TH CM
co
1
§
©
i
1—4
i
w
- OS -H
Tj* ^J |\»
2 2 2
o o o



TH TH ,J<


©
T— 1
CM
vO
N
©



CM
11771 EV011772 EW011809
©
©
N
N
©
S £ S
IB IB N
© © ©



TH -I IB
i
CM
CO
©
N 3
9 ©
W W
-«CM«CO©C>lflcO
^^.221222-2
^ISjSlSls;*;*;*;*



^^T-.THTHTHTH-frCM
N
1
1— 1
©
IB
i
W
CO
*
1



*
11707 EW011801 EV011836 EW011913
©
CO
IB
i
w
N
IB
1
W



*


©
I
N CM •*
N CO N
© © ©
S w w



C Z N


CO
N
i
w
© CM
© N
N f>
© ©
W W



TH CM


00
N
TH
TH
©
IB
CO
N
©



CM


CO
TH
©
© N
CO •*
N CO
© ©
W W



TH CM


CO
*
TH
TH
©
CO
CO
©



CM
N
1
NCO
CO CM
TH TH
TH TH
©©
CO©
NO
TH TH
TH TH
©©
vCCO
TH TH
o©
N'*
CON
©©
ww
CO
N
N
••"*. TH
CO ®

o
                          >

                          O
                                          cf   g
                                               o
                     rvn   r^l
I
                                                         I
          >    i
     2   E    s
>;   "   N
               
H
§s
(X
                                                                                                                                        w
                                                                                                                             IK   in
                                                              o
                                                              2
                                                                                                                             J
g   g
HH   W
J   U

-------
115




















©
TH
CO
i
„
1
i



N





B
3
i
1
*
TH
5
TH
S»
i
1
N
TH
©
£
N
B
TH
i
0000
®CM
r-e*
TH TH
TH 1-4
®®
w w
9>«
s§!
TH FH
TH i-(
§©
[^
cd
rt^o

THTH
II
ww
N*
CO CO
11
w
N
r?
d 9






£
i
!
*













CJ
IS
TH
1— 1
©
J^
B
a,
•*
N
1
£
•*
N
1



CO






£
to
|

^ i-H i-< ^H
*-l 1^ 1— t TH
^iS^H
wg;®*
*H ^H TH iH
SSS©
t^ !% ^£ ^
WWHH
s£> *CXI>* —
w Ma'CO'-
N * ION CO
*H »-H TH 1-1 1-H
® f f f f
£ Ewww
I-M N 00 N to CO
^ ^i *H N QO C7*
« 2 -2--
i-H *-t »-H »M »H i— 1
Ex] U M H M F*l
ijs vC> 00 t1^ W CO ^^ ^*
* tt CJ -1 r-"*CO*
<£) [s« CO I** ^* ^ t*** t"
*H»H ^H *-H i— « TH TH i— .
TH TH ^N ^^ TH iH TH vH
© © © © (£} ^) © ©
JS JS j£ [^ ^ J^ [S1 JiT
w w w w tawaw
Os 0 CO IM N M -NNtoCO
J1^ ^ O^ t* W 00 W ^ 05 ^ ^
to vD N *«D N ^ 05 W N N CO
© © © © © © ©©©©©
fr & fr f fc S »>:^^
&J Ed Ed Ed Ed fcJ Ed Ed Ed Ed Ed
CO GO ^ Ci W © CO ® t" ^* ^^ ''^ ^ ^ ^ t^*
t1* (** CO ^ d '•^ CJ ^ 01 ^? ^ ^ ^ Is** ^ O
IQIONNVCCONI^NCO'H ^lO^NCO
wEdEdEdEdEdEdUEdEd^d Cd&JMWW
-«(NIO
W