solid waste management
        worldwide solid waste literature
           collection/retrieval services
                 available from EPA

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                Solid Waste Management


      WORLDWIDE SOLID WASTE LITERATURE

         COLLECTION/RETRIEVAL SERVICES

                    AVAILABLE FROM EPA
 This publication (SW-636) was written
                   by JOHN A.  CONNOLLY
and supersedes SW-91.2 (order No.  294)
  U.S.  ENVIRONMENTAL PROTECTION AGENCY

                                  1977

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                                     3d Edition
                            with revised title and cover
                             as well as minor revisions
                            to the text and new graphics

An environmental protection publication (SW-636) in the solid waste management series

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      SOLID WASTE MANAGEMENT WORLDWIDE SOLID WASTE LITERATURE
          COLLECTION/RETRIEVAL SERVICES AVAILABLE  FROM EPA

                        by John A. Connolly*


     The  status  of  solid waste management today  is illustrative  of  the
environmental  transition which  our country  is  attempting  to make--a
transition from an  era  of  the random and  careless use  of  resources,
accompanied  by equally aimless  and damaging disposal practices,  to an
era of resource  conservation, accompanied by environmental awareness
and the foresightful use of technology.

     Federal  attention  was  first  placed  on  the problem in  1965 with
passage of the Solid Waste Disposal Act, which authorized the creation of
a modest  program  of  technical assistance  to  States,  local governments,
and interstate agencies  for planning and developing solid waste manage-
ment.   The  1965 Act  also promoted national  research programs to find
better methods for controlling, processing,  recovering,  and recycling
wastes and for disposing of residues.

     In 1970,  this  Act was  amended  by  the Resource  Recovery Act,
which  stressed the need to develop  resource recovery in solid  waste
management.  It required,  also, a comprehensive investigation of hazard-
ous  waste management  practices  in the  United States.   The Resource
Conservation  and  Recovery  Act  of  1976, Public  Law  94-580, fosters
attention to all aspects of solid waste management.

     Availability of information  is essential to the advancement of any
field.   The  Act contains  many  provisions for developing and dissemi-
nating solid  waste informa 'on.  It requires EPA to  establish a central
solid  waste management reK-rence library, and to  collate, analyze, and
publish the   information collected  for the library.   Rapid  information
dissemination is also required of EPA,  as well  as programs to educate the
public on  solid waste management issues.

     Rarely  has Federal legislation delineated in  such detail the par-
ticulars of information  activities at  the program level.   We  do not  yet
know what funding and manpower will be  available for implementing the
new  legislation, but  we  expect  that considerable  strengthening and
expansion of current information efforts will now be possible.

     EPA  currently reports on  the  results of all  solid waste  activities
undertaken by  its Office  of  Solid Waste by means of EPA publications,
through articles by EPA authors  appearing in various journals,  and in
the publications of  the National Technical Information Service of the U.S.
Department of Commerce.
     * Mr.  Connolly  directs  the  information  retrieval services of the
Office of Solid Waste, U.S.  Environmental Protection Agency.

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     The primary mission of EPA's solid waste information retrieval sys-
tem  is to collect  and disseminate information on  technological  develop-
ments from  the world's  literature  on solid  waste  management.   This is
accomplished by a continual scanning of the world literature for input, in
the form of indexed  abstracts, storage by computer, and output, again
in the form  of abstracts.   In accomplishing this mission, we coordinate
our activities with other Federal information  systems and libraries, State
and  local  systems,  the  World  Health Organization,   and Environment
Canada.

     Users of technical information are very much  aware of the growth of
excellent, specialized libraries and information retrieval systems within
industry over the past three decades.  In facing  the same  technical
information needs for the users  of data developed in government activi-
ties, in  the  past  20  years  both Federal  and  State governments  have
expanded existing libraries and added industry's concept of  computer
utilization,  microforms,  and  the  field of  information science.   Like
specialized libraries,  there have come into being  specialized information
retrieval systems.  The  U.S.  Environmental  Protection Agency's  solid
waste  information  retrieval  service  embraces  both  of  these  specialized
functions.

     The information retrieval services program is composed of two  ele-
ments:  the  solid waste information  retrieval  system  (SWIRS) and the
library.  The library and SWIRS are already meeting the requirements of
the  new Act to  a limited  degree in that a  central  reference  library is
already established and that the information is being collated,  analyzed
and made available through SWIRS.

     SWIRS has  an information bank of abstracts retrievable through the
use  of keywords.  The  library contains all of the documents abstracted
for input to  SWIRS and provides interlibrary loan  services to established
libraries.  The combined services are available to the scientific and tech-
nical community  throughout  the  world.  Presently the day-to-day opera-
tions of the SWIRS and library  are  performed by a contractor, but are
fully monitored and  managed  by the Chief  of the information retrieval
program.

     The operations include:   (1)  continuous input of  the world's lit-
erature, (2) full library  services,  (3)  publication  of monthly abstract
bulletins, reflecting key literature abstracted in that  month,  indexed,
with cumulative  index volume at the end of each year,  (4) response to
inquiries for literature searches.

                                SWIRS

     SWIRS consists  of a vast collection of worldwide literature relevant
to solid  waste management.   Materials selected for the information bank
are retrievable through use of a list of keywords,  by automated  means.
Although the collection is  primarily scientific and technical, nontechnical
information is also available.  Users of SWIRS include Federal, State, and
local agencies in the United States  and abroad as well  as members of the

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general  research  and  development  community,  consulting engineers,
attorneys,  students,  citizen and civic groups and environmental organi-
zations .
                                Data Base

     Documents  to be entered in SWIRS  are drawn from a wide variety of
published sources (Figure 1).  The world's  periodical literature in this
field is comprised of  approximately 700 primary titles.  Other sources for
the information  bank include  patents  and such nonperiodical documents
as conference papers, books,  technical  reports,  monographs, and  laws.
Additional sources are EPA personnel and other  key persons working in
the  field  of  solid  waste  management  in government,  industry,  and
universities.  Although this coverage is  extensive, we recognize that  no
amount of effort will identify  all pertinent documents.   SWIRS  therefore
welcomes suggestions from any source  for additional  materials that should
be made available to the  system's users.

     After  selection of documents and during input  preparation,  specific
keywords describing  the documents  are assigned;  these keywords  are
drawn  from  SWIRS1  thesaurus  of  terms.   There are  also  30  major
categories  in this system designed primarily as a  table of  contents for
our monthly abstract bulletin but also available as a  search tool for broad
subject coverage.   The  literature abstracted is primarily from non-OSW-
generated  sources,   and  is  retrievable under  the following  category
searchable  elements:
  AGRICULTURAL WASTES
   Crop residues
   Manure
   Timber/other vegetation
  ANALYSIS OF SOLID WASTE
   Data
  AUTOMOBILES
  BULKY WASTES
  COLLECTION
  COMPOST
  DISPOSAL
  ECONOMICS
   Disposal costs
   Financing facilities
   Pollution control costs
   Marketing information
   Taxes and  incentives
  HAZARDOUS  WASTES
HEALTH/SAFETY
INCINERATION
INDUSTRIAL WASTES
INSTITUTIONAL WASTES
LAWS/REGULATIONS
LITTER
MANAGEMENT
  Municipal
  Regional
  Rural
  State
OCEAN DISPOSAL
PACKAGING
PROCESSING/REDUCTION
RECYCLING
  Incinerator residue
  Industrial wastes
  Mining wastes
  Municipal refuse
  Scrap metal
RESEARCH
SANITARY LANDFILL
SEPARATION
SLUDGE
STORAGE
STREET CLEANING
TRAINING, EDUCATION,
  PUBLIC RELATIONS
TRANSPORT
SOURCE REDUCTION
ENERGY
  Demand, for solid waste
    management
  Fuel from wastes
  Heat utilization from
     incineration
     For each input to the SWIRS computer file a sheet is prepared which
contains a complete bibliographic citation  and  an informative abstract.
Although foreign language articles are abstracted in English, the articles
themselves are not always completely translated.

     As of February 1977 there were approximately 42,000 documents and
abstracts in  the  system.
                                  3

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BOOKS
REPORTS
PERIODICALS
PATENTS
                                                                                 COMPUTER
The Solid Waste Information  Retrieval
System is a bibliographic data  base con-
taining abstracts of selected documents
from the world's open literature on all
aspects of solid waste management.
                                          Figure  1. —Input

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                            User Services

     SWIRS offers a variety of services.  These include responding to
general  inquiries,  conducting literature  searches  on  specific topics,
library services,  preparing of specialized bibliographies,  publishing a
monthly  abstract bulletin, providing liaison to the World Health Organi-
zation and  Environment  Canada  solid waste  activities,  and  conducting
user  seminars.  No  fee is charged at present for any of these  services.
In  addition, the  Chief of the Information Retrieval Services Program
provides  consultation in  information/library  science  design  and,  as a
member  of the EPA  Information Systems  Committee,  assists in continued
development of Agency information activities.

      General Inquiries.   Written,  telephone,  or  in-person  inquiries are
honored for any  general information  that can  be  provided  without a
machine  search,  such  as  a  request by  a student for "publications that
give  a general picture of  the  solid waste problem in the United States."
Referral  services are  also  provided to direct an  inquirer  to persons
working  in  EPA,   other  Federal   agencies,   or  others   who  are
knowledgeable  in  the subject of the request.   General information may be
requested by calling (202) 755-9153 or by writing or visiting SWIRS, 401
M Street, S.W., Washington, D.C.  20460.

      Literature Searches.   Comprehensive literature searches  may  be
obtained by  writing  to  SWIRS,  P.O.  Box   2365,  Rockville,  Maryland
20852.   To avoid  the probability of receiving an unnecessary volume of
material  unrelated  to  your  needs,  be  specific  when  requesting  a
literature search.

      The sources of information  within  Office of Solid  Waste and other
government and private sources are tapped in response  to such requests
(Figure  2).  The primary source is  the SWIRS  information bank, con-
taining  the information  abstracted  from the  scientific  and  technical
documents.  Capability  exists for selective retrieval by a controlled  set
of  keywords  and other  data  elements,  permitting  entry of a question
such  as:  "What technology exists in eastern Europe related to utilization
of heat from incinerators since 1969?"  Searches may also be conducted to
provide  complete  bibliographic citation information  when  a  reference is
incomplete, or to verify  the accuracy of  a  citation.  The results of all
searches are prescreened before  they are sent to requestors in an effort
to cull out items not closely  related to the topic.  (Copyright restrictions
preclude provision of full text of pertinent articles; however,  there are
provisions for interlibrary loan of all documents in the system.)

     A search  of  the library is made and citations of pertinent holdings
not  yet   entered  into  the  system,  as  well  as  related OSW-generated
publications, are  provided where appropriate.  (All library services  are
described  below.)  Requests are  normally answered within ten days of
receipt of the written request.  To insure that SWIRS  is responsive to
users' needs,  feedback is sought through user  evaluation of the effec-
tiveness of the information  received,  including  suggestions for adding
documents the user may  have identified that were not included  in  the

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                                     RESPONSE  PACKET
        BIBLIOGRAPHIC
        INFORMATION
                           Searches of the world's open literature on
                           all aspects of solid waste management
                           may be  obtained  by writing to SWIRS,
                           P.O. Box 2365, Rockville, Maryland 20852.
                           Responses are in  the  form of abstracts
                           and bibliographic information. The docu-
                           ments of this information bank are main-
                           tained in the Office of Solid Waste special
                           library.   Interlibrary loan with recognized
                           libraries is available.
       BOOHjS, REPORTS
Figure 2.—Output

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information  package.  Feedback is also obtained through periodic inter-
views with key users.  Based on the feedback, the criteria used to select
documents for input  to  SWIRS are  updated,  and terms are  added or
deleted from the thesaurus as well as the major categories Listing.

     User Seminars.   Seminars are primarily designed for Office of Solid
Waste  personnel;  however, other users may request  an appointment for
demonstration  and  instruction.   The seminars  provide  users  with a
detailed knowledge of the SWIRS information bank and related facilities.
     Publications.  The  information bank is  also the  source  of  various
bibliographic  publications.   The following  is a listing of the documents
generated by  the system over the past 10 years:

  Solid Waste  Management; Abstracts from the Literature, 1964, 1965,
     1966, 1967,  1968

  Abstracts; Selected  Selected Patents on Refuse Handling Facilities for
     Buildings

  Patent Abstracts;  International Solid Waste Management (1945-1969)

  Patent Abstracts;  United  States Solid Waste Management  (1945-1969)

  Solid Waste  Management Monthly Abstract Bulletins,  Volume 1,  1973

  Users' Guide to the Solid Waste Information Retrieval System
     Thesaurus'  (out  of print)

  Library Holdings--Nonperiodical; Federal Solid Waste Management
     Program


All these documents are available from:

          Solid Waste  Information
          U.S. Environmental Protection Agency
          Cincinnati,  Ohio  45268
                             THE  LIBRARY

     In the process of gathering the SWIRS data base over the past nine
years,  we have developed a  collection of solid waste management litera-
ture from  various  parts  of  the world and have organized this into the
SWIRS Library.  Since the SWIRS  information bank is maintained via the
contract mechanism, the library is also housed at the contractor facility;
this is  to  insure  adequate coverage of the materials available and more
rapid response to user requests.  Interlibrary loan is  available through
recognized  libraries.   All that is  required to borrow  any document

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identified  from  an abstract from the system is  the six-digit accession
number, which  appears in the upper right corner of the abstract.  It
SHOULD BE NOTED  THAT THIS  LIBRARY IS  NOT  A PART OF  THE
CENTRAL  EPA library but is instead a unit of the Office of Solid Waste.
                                                           SW-636

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