Report
     Buzzards Bay Research
  Bacteriological Data Report
Department of Environmental Protection
  Division of Water Pollution Control
               BBP-89-19
\
      The Buzzards Bay Project is sponsored by
    The U.S. Environmental Protection Agency and
The Massachusetts Executive Office of Environmental Affairs

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                  THE BUZZARDS BAY PROJECT

                  US Environmental Protection Agency
                  WQP-2100
                  John F. Kennedy Federal Building
                  Boston. MA 02203
Massachusetts Executive Office of
  Environmental Affairs
100 Cambridge Street
Boston, MA 02202
                             FOREWORD
In 1984, Buzzards Bay was  one of four estuaries in the country
chosen to be part of the National Estuary Program.  The Buzzards
Bay Project was  initiated  in 1985 to protect water quality and
the health of living resources in the bay by identifying resource
management problems, investigating the causes of these problems,
and recommending actions that will protect valuable resources
from further environmental degradation.  This multi-year project,
jointly managed  by United  States Environmental Protection Agency
and the Massachusetts Executive Office of Environmental Affairs,
utilizes the efforts of local, state, and federal agencies, the
academic community and local interest groups in developing a
Master Plan that will ensure an acceptable and sustainable level
of environmental quality for Buzzards Bay.

The Buzzards Bay Project is focusing on three priority problems:
closure of shellfish beds, contamination of fish and shellfish by
toxic metals and organic compounds, and high nutrient input and
the potential pollutant effects.  By early 1990, the Buzzards Bay
Project will develop a Comprehensive Conservation and Management
Plan to address  the Project's overall objectives: to develop
recommendations  for regional water quality management that are
based on sound information, to define the regulatory and
management structure necessary to implement the recommendations,
and to educate and involve the public in formulating and
implementing these recommendations.

The Buzzards Bay Project has funded a variety of tasks that are
intended to improve our understanding of the input, fate and
effects of contaminants  in coastal waters.  The Project will
identify and evaluate historic information as well as generate
new data to fill information gaps.  The results of these Project
tasks are published in this Technical Series on Buzzards Bay.

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This report represents the technical results of an investigation
funded by the Buzzards Bay Project.  The results and conclusions
contained herein are those of the author(s).  These conclusions
have been reviewed by competent outside reviewers and found to be
reasonable and legitimate based on the available data.  The
Management Committee of the Buzzards Bay Project accepts this
report as technically sound and complete.  The conclusions do not
necessarily represent the recommendations of the Buzzards Bay
Project.  Final recommendations for resource management actions
will be based upon the results of this and other investigations.
David Fierra, Chairman, Management Committee
Environmental Protection Agency

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                              ACKNOWLEDGMENTS
The Division of Water Pollution Control's Technical Services Branch would
like to thank those groups and individuals whose efforts contributed to the
design and accomplishment of this study.  In particular we would like to
thank:

      U.S. Environmental Protection Agency for partially funding this
      study and for initiating the Buzzards Bay Program;

      Rosario Grasso, Chief of Bacteriology Lab, Lawrence Experiment
      Station and Michael Dove, Assistant Aquatic Biologist who did
      the bacterial analyses.  Mr. Dowe also kept all the data records
      and contributed the Laboratory Material and Methods Section;

      George Minasian and the staff at Lawrence Experiment Station who
      performed the chemical analyses;

      Kelly Ryan, Senior Sanitary Engineering Aide, who assisted in
      all the Buzzards Bay surveys and was in charge of the calibra-
      tion and maintenance of all field equipment;

      Linda Chandler, U.S. Food and Drug Administration, Davisville,
      RI, whose knowledge of ways of determining fecal sources of con-
      tamination was very helpful in formulating the study design;

      Harold Crapo, National Oceanographic and Atmospheric Administra-
      tion, Reading, MA, who provided us with rain data for Wareham
      and Westport;

      Carl Wakefield, Health Agent, town of Wareham, who provided
      valuable information on potential sampling areas in Wareham, as
      well as background information on each site;

      Ed Beebow and Jim Walsh, town of Westport, who provided infor-
      mation on potential sampling areas in Westport;

      Tena Davies,  S.E. Regional Office, DEQE, Lakeville, who pro-
      vided the background bacteria data used in determining our
      sampling locations and information on the status of the
      shellfish closure areas; and

      George Heufelder, Barnstable County Health and Environmental
      Department, for the valuable discussions and exchange of infor-
      mation which proved very useful in the study design and inter-
      pretation of data.
                                    iii

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                               TABLE OF CONTENTS

ITEM                                                                  PAGE
Acknowledgments                                                       iii
List of Tables                                                        vii
List of Figures                                                      xvii
Introduction                                                             1
Sampling Design                                                          3
Field Materials and Methods                                              9
Laboratory Materials and Methods                                        11
Results                                                                 15
Literature Cited                                                      151

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                              LIST OF TABLES



                                  TITLE                               PAGE

          Summary of 1986 Buzzards Bay Bacteriological Surveys          4

          Antecedent Rainfall as Recorded Three Days Prior to Sam-      5
          pling at Wareham/Onset,  Buzzards Bay

   3      Antecedent Rainfall as Recorded Three Days Prior to Sam-      7
          pling at Westport,  Buzzards Bay

   4      Analytical Methods  Used  at Lawrence Experiment Station       13

   5      Preliminary Sites Throughout Buzzards Bay/Wareham Study      16
          Area Sampled on June 17, 1986

   6      Temperature (°C), Dissolved Oxygen (mg/1), Percent Satura-   17
          tion (2) - June 17, 1986

   7      Non-Point Source Bacteriological Data - June 17, 1986        18

   8      Non-Point Source Physical Data - June 17,  1986               19

   9      Non-Point Source Chemical Data - June 17,  1986               20

  10      Agawam and Wareham River Sites Sampled on  June 23, 1986      23
                                                          *
  11      Temperature (°C), Dissolved Oxygen (mg/1), Percent Satura-   24
          tion (2) - June 23, 1986

  12      Non-Point Source Bacteriological Data - June 23, 1986        25

  13      Non-Point Source Physical Data - June 23,  1986               26

  14      Non-Point Source Chemical Data - June 23,  1986               27

  15      Upper Agawam River  Sites Sampled on June 30, 1986            32

  16      Temperature (CC), Dissolved Oxygen (mg/1), Percent Satura-   33
          tion (2) - June 30, 1986

. 17      Non-Point Source Bacteriological Data - June 30, 1986        34

  18      Non-Point Source Physical Data - June 30,  1986               35

  19      Non-Point Source Chemical Data - June 30,  1986               36

  20      Wareham River Sites Sampled on July 7, 1986                  41
                                    vii

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                        LIST OF TABLES (CONTINUED)
NUMBER                            TITLE                               PAGE

  21      Temperature (°C),  Dissolved Oxygen (mg/1),  Percent Satura-   42
          tion (Z) - July 7, 1986

  22      Non-Point Source Bacteriological Data - July 7,  1986         43

  23      Non-Pont Source Physical Data - July 7, 1986                 44

  24      Non-Point Source Chemical Data - July 7, 1986                45

  25      Wareham River Sites Sampled on July 9, 1986                  48

  26      Temperature (°C),  Dissolved Oxygen (mg/1),  Percent Satura-   49
          tion (Z) - July 9, 1986

  27      Non-Point Source Bacteriological Data - July 9,  1986         50

  28      Non-Point Source Physical Data - July 9, 1986                51

  29      Non-Point Source Chemical Data - July 9, 1986                52

  30      Westport River Sites Sampled on July 14, 1986                55

  31      Temperature (°C),  Dissolved Oxygen (mg/1),  Percent Satura-   56
          tion (Z) - July 14, 1986
                  •
  32      Non-Point Source Bacteriological Data - July 14,  1986        57

  33      Non-Point Source Physical Data - July 14,  1986               58

  34      Non-Point Source Chemical Data - July 14,  1986               59

  35      Wareham River Sites Sampled on July 21, 1986                 62

  36      Temperature (°C),  Dissolved Oxygen (mg/1),  Percent Satura-   63
          tion (Z) - July 21, 1986

  37      Non-Point Source Bacteriological Data - July 21,  1986        64

  38      Non-Point Source Physical Data - July 21,  1986               65

  39      Non-Point Source Chemical Data - July 21,  1986               66

  40      Source Differentiation of Fecal Streptococci Bacteria from   67
          Wareham River Sites - July 21, 1986

  41      Westport River Sites Sampled on July 28, 1986                70
                                     ix

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                        LIST OF TABLES (CONTINUED)
NUMBER                            TITLE                               PAGE

  42      Temperature (°C), Dissolved Oxygen (mg/1),  Percent Satura-   71
          tion (2) - July 28,  1986

  43      Non-Point Source Bacteriological Data - July 28,  1986        72

  44      Non-Point Source Physical Data - July 28,  1986               73

  45      Non-Point Source Chemical Data - July 28,  1986               74

  46      Wareham River Sites  Sampled on August 3, 1986                77

  47      Temperature (°C), Dissolved Oxygen (mg/1),  Percent Satura-   78
          tion (2) - August 3, 1986

  48      Non-Point Source Bacteriological Data - August 3,  1986       79

  49      Non-Point Source Physical Data - August 3,  1986              80

  50      Non-Point Source Chemical Data - August 3,  1986              81

  51      Westport River Sites Sampled on August 4,  1986               85

  52      Temperature (°C), Dissolved Oxygen (mg/1),  Percent Satura-   86
          tion (Z) - August 4, 1986

  53      Non-Point Source Bacteriological Data - August 4,  1986       87

  54      Non-Point Source Physical Data - August 4,  1986              88

  55      Non-Point Source Chemical Data - August 4,  1986              89

  56      Westport River Sites Sampled on August 10,  1986              92

  57      Temperature (°C), Dissolved Oxygen (mg/1),  Percent Satura-   93
          tion (2) - August 10, 1986

  58      Non-Point Source Bacteriological Data - August 10, 1986      94

  59      Non-Point Source Physical Data - August 10, 1986              95

  60      Non-Point Source Chemical Data - August 10, 1986              96

  61      Muddy Cove Sites Sampled on August 11, 1986    .              99

  62      Temperature (°C), Dissolved Oxygen (mg/1),  Percent Satura-  100
          tion (2) - August 11, 1986

  63      Non-Point Source Bacteriological Data - August 11, 1986     101
                                     xi

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                        LIST OF TABLES (CONTINUED)
NUMBER                            TITLE                               PAGE

  64      Non-Point Source Physical Data - August 11,  1986            102

  65      Non-Point Source Chemical Data - August 11,  1986            103

  66      Source Differentiation of Fecal Streptococci Bacteria       104
          from Muddy Cove Sites - August 11,  1986

  67      Westport River Sites Sampled on August 19,  1986             107

  68      Temperature (°C), Dissolved Oxygen-(mg/l),  Percent Satura-  108
          tion (2) - August 19, 1986

  69      Non-Point Source Bacteriological Data - August 19, 1986     109

  70      Non-Point Source Physical Data - August 19,  1986            110

  71      Non-Point Source Chemical Data - August 19,  1986            111

  72      Sunset Cove Sites Sampled on August 26, 1986                114

  73      Temperature (°C), Dissolved Oxygen  (mg/1),  Percent Satura-  115
          tion (Z) - August 26, 1986

  74      Non-Point Source Bacteriological Data - August 26, 1986     116

  75      Non-Point Source Physical Data - August 26,  1986            117

  76      Non-Point Source Chemical Data - August 26,  1986            118

  77      Westport River Sites Sampled on September  17, 1986        -  1.21

  78      Temperature (CC), Dissolved Oxygen  (mg/1),  Percent Satura-  122
          tion (Z) - September 17, 1986

  79      Non-Point Source Bacteriological Data - September 17, 1986  123

  80      Non-Point Source Physical Data - September  17, 1986         124

  81      Non-Point Source Chemical Data - September  17, 1986         125

  82      Source Differentiation of Fecal Streptococci Bacteria       126
          from Westport River Sites - September 17,  1986

  83      Sunset Cove Sites Sampled on September 24,  1986             129

  84      Temperature (°C), Dissolved Oxygen  (mg/1),  Percent Satura-  130
          tion (Z) - September 24, 1986
                                    xiii

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                        LIST OF TABLES (CONTINUED)



NUMBER                            TITLE                               PAGE

  85      Non-Point Source Bacteriological Data - September 24, 1986  131

  86      Non-Point Source Physical Data - September 24,  1986         132

  87      Non-Point Source Chemical Data - September 24,  1986         133

  88      Westport River Sites Sampled on October 2, 1986             136

  89      Temperature (°C), Dissolved Oxygen (mg/1), Percent Satura-  137
          tion (%) - October 2, 1986

  90      Non-Point Source Bacteriological Data - October 2, 1986     138

  91      Non-Point Source Physical Data - October 2, 1986            139

  92      Non-Point Source Chemical Data - October 2, 1986            140

  93      Source Differentiation of Fecal Streptococci Bacteria       141
          from Westport River Sites - October 2, 1986

  94      Broad Cove and East River Sites Sampled on October 8, 1986  144

  95      Temperature (°C), Dissolved Oxygen (mg/1), Percent Satura-  145
          tion - October 8, 1986

  96      Non-Point Source Bacteriological Data - October 8, 1986     146

  97      Non-Point Source Physical Data - October 8, 1986            147

  98      Non-Point Source Chemical Data - October 8, 1986            148
                                     xv

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                              LIST OF FIGURES

NUMBER                            TITLE                               PAGE
   1      Plots of Bacteriological Data - June 17, 1986                21
   2      Plots of Bacteriological Data - June 23, 1986                28
   3      Plots of Bacteriological Data - June 30, 1986                37
   4      Plots of Bacteriological Data - July 7, 1986                 46
   5      Plots of Bacteriological Data - July 9, 1986                 53
   6      Plots of Bacteriological Data - July 14, 1986                60
   7      Plots of Bacteriological Data - July 21, 1986                68
   8      Plots of Bacteriological Data - July 28, 1986                75
   9      Plots of Bacteriological Data - August 3, 1986               82
  10      Plots of Bacteriological Data - August 4, 1986               90
  11      Plots of Bacteriological Data - August 10, 1986              97
  12      Plots of Bacteriological Data - August 11, 1986             105
  13      Plots of Bacteriological Data - August 19, 1986             112
  14      Plots of Bacteriological Data - August 26, 1986             119
  15      Plots of Bacteriological Data - September 17, 1986          127
  16      Plots of Bacteriological Data - September 24, 1986          134
  17      Plots of Bacteriological Data - October 2, 1986             142
  18      Plots of Bacteriological Data - October 8, 1986             149
                                    xvii

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                               INTRODUCTION


During the summer and fall of 1986, members of the Biology Section of the
Massachusetts Division of Water Pollution Control - Technical Services
Branch (TSB) with the assistance of personnel from the Bacteriology
Laboratory at the Lawrence Experiment Station (LES) conducted a microbial
indicator study at Buzzards Bay.  The work was funded, in part, by a grant
awarded by the U.S. Environmental Protection Agency (U.S. EPA) for the
Buzzards Bay Project.  The sites selected for study were areas impacted by
non-point sources of fecal contamination which have resulted in closure of
shellfish beds for harvesting or which will be closed in the future by the
S.E. Regional Office - Shellfish Division of DEQE if the sources of bac-
terial contamination cannot be identified and corrected.

Sampling sites were in the towns of Wareham and Westport.  In Wareham,
sampling was conducted in the Agawam, Wareham and East Rivers, as well as
at Muddy Cove and Sunset Cove.  In Westport, sampling was conducted in the
East Branch of the Westport River.

Since passage of the Federal Water Pollution Control Act of 1972 (PL92-500)
there has been a major national effort to eliminate point sources of pollu-
tion to our water bodies.  The same effort has not yet been made to control
non-point sources of pollution.  Yet, even with the construction of
hundreds of municipal sewage treatment plants, areas are still closed for
shellfishing and recreational purposes.  The present study is an attempt to
gather information on the relative impacts on water quality caused by non-
point sources of pollution in fresh water and estuarine areas.

Several indicator organisms of fecal pollution were included in this study.
Those sampled were:

         mFC - Fecal coliform test and membrane filter procedure

         mCP - Clostridium perfringens test and membrane filter procedure

          mE - Enterococci test and membrane filter procedure

         mKF - Streptococci test and membrane filter procedure

       mTECH - Escherichia coli test and membrane filter procedure

         A-l - Fecal coliform test and Most Probable Number procedure

This was done to establish a data base for indicators that are gaining in
importance and to examine, when possible, the magnitude of the bacterial
counts and the differences in the bacterial assemblages associated with
each non-point source of pollution considered.

The non-point sources which were sampled for possible fecal contamination
were:

    1)   Housing areas in compliance with Massachusetts Title V;

    2)   Housing areas not in compliance with Title V;

                                      1

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    3)   Salt marsh areas;

    4)   A marina with a pump out facility for septage;

    5)   A marina without pump out facilities for septage; and

    6)   Agricultural land.

The initial proposal also included storm drains and water fowl populations but
time constraints prevented the satisfactory sampling of either of these
potential sources of contamination.

Historically, in the United States, either total coliform bacteria or fecal
coliform bacteria (Most Probable Number) tests have been used to classify
shellfish and recreational areas.  But, in the past few years, the U.S. EPA
has funded or conducted several studies to determine how various indicator
organisms and their testing procedures function under different environmen-
tal conditions.  In 1986, the U.S. EPA issued Ambient Water Quality
Criteria for Bacteria (1986) which recommends the use of two'indicator
organisms:  Escherichia coli and enterococci bacteria for use as the bac-
terial criteria for contact recreational waters.  The U.S. EPA found that
these two organisms or groups of organisms were the most highly correlated
with highly creditable gastrointestinal illness in swimmers in fresh and
marine waters, respectively.  Much still remains to be learned about these
indicators and their testing procedures.  Thus, while the information
obtained from the field data on non-point sources was a major part of this
study, a second area of inquiry was oriented towards the laboratory work.
Some of the questions examined by the Bacteriology Laboratory at the LES
were:

    1.   What are the recoveries for the experimental tests (i.e., mE,
         mTECH, mCP) compared to those of the more familiar mKF, mFC, and
         A-l tests?

    2.   What is colony formation like?

    3.   How do the false positive or false negative rates compare?

A third major aspect of this study was to use source differentiation of the
fecal streptococci bacteria (U.S. EPA, 1978) as a way of determining the
source of elevated bacterial counts.  The kinds of sources which can be
distinguished by this method are: insects, birds, warm-blooded animals, and
vegetation.  The identification of the type of source will aid in the
establishment of mitigative measures to control non-point sources of fecal
contamination.

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                               SAMPLING  DESIGN


 Samples  were  typically  collected  on Mondays, beginning  on  June  17,  1986  and
 ending on  October  8,  1986.   In most cases,  samples  were collected on  a
 falling  tide.   An  effort was made to  sample during  the  worst-case con-
 ditions  for each particular  non-point source.   The  non-point  sources  cho-
 sen  for  examination were:

     1)   A marina  with  a pump-out facility  for  septage;

     2)   A marina  without a  pump-out  facility for septage;

     3)   Houses in compliance  with Title  V;

     4)   Houses not in  compliance with  Title V;

     5)   Salt marsh areas;

     6)   Agricultural areas;

     7)   Bird populations on the  water; and

     8)   Storm  drains/parking  lot runoff  (Table  1).

 The  marinas were to be  sampled on busy, hot weekend mornings  when boating
 use  was  heavy.  However, the summer of  1986 was  very  wet with-13 weekends
 exhibiting some precipitation  (National Oceanic  and Atmospheric Administra-
 tion, 1986) (Tables 2 & 3).  Several  sampling attempts  had to be cancelled.
 The  marinas were finally sampled  with some  boaters  present, although  on
 August 3 rain was  threatening  and on  August 10,  the second time that  the
 marinas  were sampled, rain was forecast.  The marinas chosen  for study
 were: Warr's Marina on  the Wareham River, which  has a septage pump-out  faci-
 lity for boats, and the Point  Independence  Yacht Club and  the Onset Bay
 Marina,  both of which are on Onset Bay, Wareham.  Neither  of  these  has  pump-
 out  facilities.

 Title V  is a state regulation  which includes set-back requirements  for
'cesspools  and septic  tank leaching fields from  surface  waters.  Currently,
 50 feet  is required.  In order to examine if this distance is adequate  for
 the  removal of  bacteria in areas  with sandy soils such  as  Buzzards  Bay,  two
 types of housing areas  were  chosen for  study.   These  areas are  located  on
 the  East Branch of the  Westport River.  The west side of the  East Branch of
 the  Westport River below Hix Bridge has an  area  of  houses  which are
 apparently in compliance with  Title V.  Another  area  on the east side has a
 section  with homes that are  apparently  not  in compliance with Title V.
 These distinctions were made by observation and  not by  measuring the
 actual distances between the leaching fields and the  waters'  edge.  Sampling
 was  done on the ebb part of  a  spring  tide which  was believed  to represent the
 worst-case conditions.

 Locations  with  agricultural  impacts were  chosen  for study  along the East
 Branch of  the Westport  River above Hix  Bridge.   Agricultural  inputs were

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                                                         TABLE 1

                                 SUMMARY OF 1986 BUZZARDS BAY BACTERIOLOGICAL SURVEYS
                                                                                 SAMPLING PARAMETERS*
SURVEY DESCRIPTION .
Salt marsh and bog drainage
Above and below Wareham POTW
Agawara River Watershed
Source differentiation - Wareham River
Resampling for source differentiation - Wareham River
Agricultural areas - 'Westport River
Resampling for source differentiation - Wareham River
Houses in and out of compliance Title V - Westport River
A marina with a holding tank - Wareham River
Houses in and out of compliance Title V - Westport River
A marina without holding tanks - Onset Bay
Marsh and bog drainage - Wareham
Houses in and out of compliance Title V - Westport River
Source differentiation of salt marsh area - Sunset Cove
Resampling for source differentiation - Westport River
Resampling Sunset Cove area
Source differentiation - Westport River
Examination of Broad Cove - East River
* SD - source differentiation of the fecal streptococci
mFC - fecal coliform bacteria - membrane filter test
mE - enterococci bacteria - membrane filter test
DATE SD
6/17/86
6/23/86
6/30/86
7/7/86
7/9/86 X
7/14/86
7/21/86 X
7/28/86
8/3/86
8/4/86
8/10/86
8/11/86 X
.8/19/86
8/26/86
9/17/86 X
9/24/86
10/02/86 X
10/08/86
bacteria


mFC
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X



mE
X
-
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X



mTECH
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X



KF mCP
X
X X
X
X
X
X X
X
V •••
X
X X
X
X
X X
X X
X
X
X
X X



A-l
X
-
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X



• KF - fecal streptococci bacteria - membrane filter test
mTECH - Escherichia coli - membrane filter test
mCP - Clostridium perfringens












A-l   - fecal coliform bacteria - MPN test
X     - indicates bacterial tests performed
      - indicates bacterial tests not performed

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             TABLE 2

ANTECEDENT RAINFALL AS RECORDED*
    i
 THREE DAYS PRIOR TO SAMPLING AT

   WAREHAM/ONSET, BUZZARDS BAY
SAMPLING
DATE
06-17-86
06-23-86
06-30-86
07-07-86
07-09-86
07-21-86
08-03-86
08-10-86
08-11-86
08-26-86
DATES OF
ANTECEDENT
RAINFALL
06-14-86
06-15-86
06-16-86
06-20-86
06-21-86
06-22-86
06-27-86
06-28-86
06-29-86
07-04-86
07-05-86
07-06-86
07-06-86
07-07-86
07-08-86
07-18-86
07-19-86
07-20-86
07-31-86
08-01-86
08-02-86
08-07-86.
08-08-86
08-09-86
08-08-86
08-09-86
08-10-86
08-23-86
08-24-86
08-25-86
INCHES OF
RAINFALL
0
0
0
0.10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.78
0
1.78
0
0.10
0
0.18
0
TOTAL INCHES
OF RAINFALL
0
0.10
0
0
0
0
0
1.78
1.88
0.18

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                  TABLE 2 (CONTINUED)




           ANTECEDENT RAINFALL AS RECORDED*




            THREE DAYS PRIOR TO SAMPLING AT




        WAREHAM/ONSET, BUZZARDS BAY (CONTINUED)
SAMPLING
DATE
09-24-86


10-08-86


DATES OF
ANTECEDENT
RAINFALL
09-21-86
09-22-86
09-23-86
10-05-86
10-06-86
10-07-86
INCHES OF
RAINFALL
0
0
0.07
0.19
0
0
TOTAL INCHES
OF RAINFALL

0.07


0.19

*As measured at nearest NOAA Station - Acushnet

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                        TABLE 3




           ANTECEDENT RAINFALL AS RECORDED*




            THREE DAYS PRIOR TO SAMPLING AT




                 WESTPORT, BUZZARDS BAY
SAMPLING
DATE
07-14-86


07-28-86


08-04-86


09-17-86


10-02-86


DATES OF
ANTECEDENT
RAINFALL
07-11-86
07-12-86
07-13-86
07-25-86
07-26-86
07-27-86
08-01-86
08-02-86
08-03-86
09-14-86
09-15-86
09-16-86
09-29-86
09-30-86
10-01-86
INCHES OF
RAINFALL
0
0.74
0.93
0
0.02
0.09
0
0
0.64
0
0
0.73
0
0
0
TOTAL INCHES
OF RAINFALL

1.67


0.11


0.64


0.73


0

*As measured at nearest NOAA Station - New Bedford

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chiefly from grazing cattle, but some corn fields were also present in the
study areas.  Samples were collected along the shore and in drainage chan-
nels emanating from cow pastures.  There are 32 active dairy and beef
cattle farms along the East Branch of the Westport River, which have a
total cow population of 3,900 (Westport River Watershed Committee, 1983).

Other non-point sources of fecal contamination were studied in Wareham in
the Agawam, Wareham and East River basins and in Onset, Sunset and Muddy
coves.  Sampling locations were chosen to examine fecal contributions from
the Wareham Publicly Owned Treatment Works (POTW), salt marsh areas, marinas,
bird populations, and storm drains.  However, during the sampling period
migrating birds did not flock in the coves and marshes, so they were not
sampled.  Because no suitable rain storms occurred during the sampling
weeks, storm drains were not sampled either.

In the Agawam River, sampling was conducted above and below the Wareham
POTW.  Bacterial sampling included analysis of Clostridium perfringens, as
well as fecal coliform, enterococci and fecal streptococci bacteria.
Triplicate samples were collected at each location in the river.  The
effluent from the Wareham POTW passes through sand filters before it is
discharged into the Agawam River.  There are four separate discharge pipes
at the Wareham POTW.  If the Clostridium counts had been elevated as well
as the other bacterial parameters, then an effort would have been made to
use the Clostridium perfringens as a tracer of the sewage treatment plant
discharge.  The bacterial counts, however, remained about the same at all
sampling stations in the Agawam River chosen for study on that day.  In
addition, the Clostridium perfringens counts were low.

In the first few weeks of the study, samples were collected at 0', 50' and
100' intervals offshore.  This sampling regime was abandoned when results
showed no significant differences between these intervals.  It had been
hoped that a sample gradient would have been observed.  Since a density
gradient was never observed the sampling regime was altered so that more
shoreline areas could be sampled.

In addition to the shoreline sampling for several indicator organisms,
samples were also collected for differentiation of the fecal streptococci
bacteria into their probable sources (U.S. EPA, 1978).  Those included in
the differentiation were: insects, warm-blooded animals, birds, and vegeta-
tive sources.  This method was chosen because of its potential for use in
managing areas impacted by non-point sources of pollution.

The sampling schedule for the Agawam and Wareham River basins was designed
so that upper basin areas were sampled first for their bacterial assemblage
and then each following week another non-point source further downstream
was chosen for examination.  Finally, samples were collected for source
differentiation of the fecal streptococci bacteria in an area of the Wareham
River offshore and below the Warr's Marina.

Source differentiation was also conducted at the East Branch of the
Westport River upstream of the shellfish closure line which presently is
located just below Great Island.  Source differentiation was also
accomplished at Muddy Cove in Wareham.  A similar effort was made to do the
same at Sunset Cove, Wareham, but on two separate occasions fecal strep-
tococci colonies were not isolated from samples obtained from this area.

-------
                        FIELD METHODS AND MATERIALS
Samples were collected from a Boston Whaler.  Bacterial samples were
collected in sterile glass containers held below the surface of the water
(American Public Health Assoc., 1985).  Samples were also collected for
chlorides, specific conductivity, hardness,'and suspended solids in a half-
liter glass bottles.  This bottle was previously rinsed twice with sample
water and then filled to the shoulder of the bottle.  If the water depth
was more than four feet, a Kemmerer vertical water sampler was used to
collect the sample.  For sample depths less than four feet a surface grab
sample was typically collected.  Nutrient samples were also collected in
half-liter bottles which were rinsed with sample water twice.  Samples were
analyzed for total phosphorus, Kjeldahl-nitrogen and ammonia-nitrogen.  The
nutrient samples were fixed in the field with 2 mis of concentrated
sulfuric acid.  A temperature compensated Orion meter was used for pH and
temperature measurements in the field.  When available, a Y.S.I model 33
salinity meter was used for specific conductivity and salinity.

All samples were placed in coolers containing ice and brought to the Lawrence
Experiment Station for analysis.  All samples were brought to LES within
the six-hour holding period for the bacterial samples.

-------
                        LABORATORY MATERIALS AND METHODS
Membrane Filtration

     Depending upon the source of water, different volumes of water samples were
     passed through presterilized membrane filters (HA type; Millipore, 0.45 urn
     pore size).  If the sample volume was insufficient to provide an even
     distribution of bacteria on the filters then phosphate buffered MgCl2
     solution was first added to the funnels and the sample was added in turn to
     ensure accurate colony counts.  Filter holders and funnels were sterilized
     for two minutes in an ultraviolet sterilizing apparatus.

Recovery Media

     The following Difco media were prepared and used according to the manufac-
     turer's instruction and those included in Standard Methods for the
     Examination of Water and Wastewater (1985): KF, mFC, mTECH, A-l.  The mE
     media was prepared and used according to the method of M.A. Levin, et al.
     (Levin, 1975) as modified by A.P. Dufour (Dufour, 1980).  The mCP media was
     prepared and used according to the method of Bisson and Cabelli (Bisson,
     1979).  A-l (Difco) was prepared and used according to the manufacturer's
     instructions and the 12 tube MPN chart developed by James H. Redman (U.S.
     Food and Drug Administration, 1974).  The mTECH was prepared and used
     according to the manufacturer's instructions and Dufour et al. 1981.

     The A-l was used as an MPN test.  The KF, mCP, mE, mFC, and mTECH were used
     in membrane filter procedures.

Incubation Periods

     Inoculated A-l tubes were incubated for a two-hour resuscitation period at
     35°C (Lab Line-Environette) and then transferred to a 44.5°C water bath
     incubator (Blue M or GCA/precision scientific) for 24 hours.  The KF plates
     were incubated for 48 hours at 35°C (Lab-Line Environette).  The mCP plates
     were incubated in a BBL Gas Pack Anaerobic jar for 24 hours at 45°C
     (Forma-HydroJac incubator).  The mE plates were incubated at 41°C for 48
     hours (Blue M).  The mFC plates were sealed in water-tight plastic bags
     (Whirlpac) and incubated in a 44.5°C water bath incubator (Blue M or GCA
     precision scientific) for 24 hours.  The mTECH plates were incubated for a
     two-hour resuscitation period at 35°C (Lab-Line Environette) and then sealed
     in water-tight plastic bags (Whirlpac) and transferred to a 44.5°C water
     bath incubator for 24 hours.

Source Differentiaton of Fecal Streptococci

     If a sampling area was so designated, a representative amount of charac-
     teristic colonies growing on KF media were picked and streaked onto BHI
     agar slants (Difco) for source differentiation.  Colonies were differen-
     tiated according to their sources, i.e. warm-blooded animal, bird, insect,
     and vegetation.  The methods used for differentiation were according to
     Microbial Methods for Monitoring the Environment (1978) and included the
                                     11

-------
     following testa: growth at 45°C, growth at 10*C, catalase production, starch
     hydrolyses, lactose fermentation, growth in 6.5Z NaCl BHI broth, growth in
     pH 9.6 BHI broth, reduction of 0.1Z methylene blue in milk and peptoniza-
     tion of litmus milk.

Quality Control

     For purposes of quality control duplicate samples were collected and ana-
     lyzed on a predetermined schedule.  Typically every other week duplicates
     were analyzed for all tests except the A-l MPN test.

Chemical and Physical Parameters

     Samples for chemical and physical analysis were brought to the Lawrence
     Experiment Station (LES).  Table 4 is a list of analytical methods used at
     LES.
                                     12

-------
                                    TABLE 4

             ANALYTICAL METHODS USED AT LAWRENCE EXPERIMENT STATION
PARAMETER
             METHOD
REPORTED AS
Suspended Solids
Total Kjeldahl-
   Nicrogen
Ammonia-Nitrogen
Nitrate-Nitrogen
Total Phosphate
Conductivity
Chloride
Cadmium, copper,
chromium, iron,
lead, magnesium,
manganese, nickel,
zinc, hardness
(Ca+Mg)
Filtration through standard              mg/1 S.S.
glass fiber filter paper.  Residue
dried at 103-105°C.  Gravimetric

Acid digestion using Technical           mg/1 TKN
BD-40 Block Digester.  Colori-
metric analysis (reaction of
ammonia, sodium salicylate,
sodium nitroprusside , and sodium
hypochlorite in buffered alkaline
medium) using Technicon Auto
Analyzer II
Phenate method, automated.  Colori-      mg/1
metric analysis using Technicon
Auto Analyzer II

Hydrazine reduction method, auto-        mg/1
mated.  Colorimetric analysis
using Technicon Auto Analyzer II
Acid digestion using Technicon           mg/1 P
BD-40 Block Digester.  Ascorbic
acid reduction colorimetric
method using Technicon Auto
Analyzer II

Wheatstone Bridge type meter.            umhos/cm
Yellow Springs Instrument
conductivity bridge, Model 31            %

Argentometric (titration with            mg/1 Cl
silver nitrate)

Atomic Absorption Spectrophoto-          mg/1
metry. Air-acetylene flame.
Perkin-Elmer Model 403
                                       13

-------
RESULTS
   15

-------
                                    TABLE 5

         PRELIMINARY SITES THROUGHOUT BUZZARDS BAY/WAREHAM STUDY AREA

                          SAMPLED ON JUNE 17, 1986

STATION
NUMBER	DESCRIPTION	LATITUDE    LONGITUDE

 0101     Off of salt marsh area, east side of Muddy Cove  41045'13"   70°39'27"
          at approximately 20th Street, 50' from shore

 0102     Off of salt marsh area, east side of Muddy Cove  41"45'13"   70°39'29"
          at approximately 20th Street, 100*  from shore

 0103     35' from shore approximately 50'  downstream      41°45'03"   70°39'25"
          of 0101

 0104     100'  from shore, approximately 50'  downstream    41°45'03"   70°39'29"
          of 0101
 0105     Point of land on western shore approximately     41°44'54"   70°39'28"
          60'  from shore, just above Dummy Bridge

 0106     200'  downstream of 0105, 50'  from shore in     ,  41°44'54"   70°39'25"
          shellfish area
 0107     West of Dummy Bridge in center of channel        41e44'54"   70°39'18"

 0108     North of town boat ramp, approximately 35'        41°44'49"   70039'21"
          from shore

 0109     North of town boat ramp, approximately 120'       41044'49"   70°39'17"
          from shore

 0110     Gibbs Brook,  at Cranberry Greens Mini Golf        41°45'25"   70°39'13"
          (Route 6 - Cranberry Highway)
                                       16

-------
                           TABLE 6
  PRELIMINARY SITES THROUGHOUT BUZZARDS BAY/WAREHAM STUDY AREA
TEMPERATURE (°C), DISSOLVED OXYGEN (mg/1), PERCENT SATURATION (X)
                         JUNE 17, 1986

    STATION                        DISSOLVED      PERCENT
    NUMBER	TEMPERATURE	OXYGEN	SATURATION
     0101             23.0           9.6            119
     0102             22.5           9.1            130
     0103             23.0
     0104             22.5
     0105             22.0
     0106             22.0
     0107             22.0           —
     0108             22.0
     0109             21.5           7.1             95
     0110             22.0           7.0             81
                                17

-------
                                 TABLE 7
                              BUZZARDS BAY
                 NON-POINT SOURCE BACTERIOLOGICAL DATA

Station  Fecal   Entero- Escherichia  Strepto- Clostridium
                                       cocci   perfringens
                                      Bacteria   /100ml
         /100ml   /100ml               /100ml
**Date Collected:
0101
0101
0102
0102
0103
0103
0104
0104
0105
0105
0106
0106
0107
0107
0108
0108
0109
0109
0110
0110
90
110
90
40
100
20
60
70
50
70
90
70
110
120
10
40
          40
COCCI
Bacteria
/100ml
06/17/86
<5
<5
5
<5
<5
20
<5
5
<5
10
<5
<5
10
5
10
5
<5
<5
5
20
coli
/100ml


160
140
90
70
130
70
80
100
50
40
30
70
90
40
50
50
60
30
50
30
                                        10
                                        10
                                        10
                                        10
                                        10
                                        10
                                       <10
                                       <10
                                       <10
                                       <10
                                        20
                                         10
                                         30
                                         20
                                         20
                                         20
                                         20
                                         20
                                         40
                                                              Fecal
                                                             Coliform
                                                             Bacteria
                                                             MPN/lOOml
                                                               110
                                                               110
                                                               110
                                                               179
                                                               83
                                                               88
                                                               54
                                                               70
                                                               88
                                                               88
                              18

-------
                                 TABLE 8

                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA

      Station         pH          Total      Suspended       Specific
      Number       (standard    Hardness       Solids       Conductivity
                   • units)       (mg/1)        (mg/1)        (jimhos/cm)


** Date Collected: 06/17/86
       0101         	            2380          	              	
       0102         	            2565          	              	
       0103         	            2955          	              	
       0104         	            3060          	              	
       0105         	            3675          	              	
       0106         	            3675          	              	
       0107         	            3675          	    .          	
       0108         	.            3870          	              	
       0109         	            4690          	              	
       0110         	            13            	              	
                                  19

-------
          TABLE 9

         BUZZARDS BAY
NON-POINT SOURCE CHEMICAL DATA
Station
Number
** Date Collected
0101
0102
0103
0104
0105
0106
0107
0108
0109
0110
0101
0102
0103
0104
0105
0106
0107
0108
0109
0110
Chloride
(mg/1)
: 06/17/86
	
	

	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
Total
Kjeldahl-
Nitrogen
(mg/1)

1.60
1.50
1.80
1.60
1.60
1.90
1.10
1.60
2.30
0.70
1.60
1.50
1.80
1.60
1.60
1.90
1.10
1.60
2.30
0.70
Ammonia-
Nitrogen
(mg/D

0.03
0.04
0.26
0.15
0.04
0.37
0.50
0.09
0.39
0.20
0.03
0.04
0.26
0.15
0.04
0.37
0.50
0.09
0.39
0.20
Total
Phosphorus
(mg/1)

0.17
0.17
0.12
0.14
0.11
0.23
0.11
0.12
0.21
0.11
0.17
0.17
0. 12
0. 14
0.11
0.23
0.11
0.12
0.21
0.11
          20

-------
                  Figure 1

 PLOTS OF BACTERIOLOGICAL DATA
                JUNE 17.1986
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-------
                             Figure 1 (Continued)
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-------
STATION
NUMBER
                                    TABLE 10

                     AGAWAM AND WAREHAM RIVER SITES,  WAREHAM

                            SAMPLED ON JUNE 23,  1986
DESCRIPTION
LATITUDE    LONGITUDE
 0201     Approximately 400* upstream of first discharge
          pipe at Wareham publicly-owned treatment plant
          located on Agawam River

 0202     Approximately 50' downstream of first pipe at
          Wareham publicly-owned treatment plant,
          approximately 50' from shore

 0203     Approximately 50' downstream of second pipe at
          Wareham publicly-owned treatment plant,
          approximately 50* from shore

 0204     Approximately 50' downstream of second pipe, at
          Wareham publicly-owned treatment plant,
          approximately 100' from shore

 0205     Approximately 50' downstream of fourth pipe at
          Wareham publicly-owned treatment plant,
          approximately 20' from shore

 0206     Approximately 50' downstream of fourth pipe at
          Wareham publicly-owned treatment plant,
          approximately 100' from shore

 0207     Approximately 300' downstream of fourth  pipe
          at Wareham publicly-owned treatment plant,
          approximately 50' from shore

 0208     Approximately 300' downstream of fourth  pipe
          at Wareham publicly-owned treatment plant,
          approximately 100' from shore

 0209     Just downstream of Sandwich Road (Route  6)
          Bridge, on Agawam River

 0210     Under power lines just downstream of house on
          point of land close to Sandwich Road

 0211     Off bird sanctuary, approximately 100' from
          shore

 0212     Beside channel marker 30 in Wareham River
                                  42e35'00"   70°40'40
                                  42"34'58"   70°40'41
                                  42°34'57"   70°40'42
                                  42034'56"   70°40'39
                                  42°34'56"   70°40'43"
                                  42"34'55"   70e40'42
                                  42°34'55"   70"40'43
                                  42°34'54"   70°40'43"



                                  41°46'25"   70°4ri5"


                                  41045'40"   70041'50"
                                  41"45'34"


                                  41°44'54"
            70°42'37"


            70°42'21"
                                     23

-------
                           TABLE 11
             AGAWAM AND WAREHAM RIVER SITES, WAREHAM
TEMPERATURE (°C), DISSOLVED OXYGEN (mg/1), PERCENT SATURATION  (Z)
                         JUNE 23, 1986

    STATION                        DISSOLVED      PERCENT
    NUMBER	TEMPERATURE	OXYGEN	SATURATION
     0201             21.0           —              —
     0202             21.0           7.2             81
     0203             21.0
     0204             21.0
     0205             20.0           —              —
     0206             21.0           —
     0207             21.0           6.5             73
     0208             21.0
     .0209             21.5
     0210             21.0           6.8             81
     0211             22.0           6.7             85
     0212             21.0    •       6.7             88
                             24

-------
                                  TABLE 12

                                BUZZARDS BAY
                   NON-POINT SOURCE BACTERIOLOGICAL DATA

  Station  Fecal   Entcro- Escherichia  Strepto- Clostridium   Fecal
  Number  Colifonn  cocci      coli      cocci   perfringens  Coliform
          Bacteria Bacteria    /100ml    Bacteria  /100ml     Bacteria
           /100ml   /100ml                /100ml              MPN/lOOml


**Date Collected: 06/23/86                     ~~
    0201    340      —-      300         225     <5           >248
    0201    365      	      320         150      5           >248
    0201    320      	      305         140      10           248
    0202    390      -—      325         325     <5            248
    0202    320      	      260         225      5            248 .
    0202    345      	      290         175     <5            179
    0203    360      	      305         210     <5           >248
    0203    310      	      290         250     <5            248
    0203    300      	      340         240      5           >248
    0204 .   390      	      295         205     <5           >248
    0204    370      r—      305         215     <5            248
    0204    335      	      285         190     <5            88
    0205    300      	      225         230     <5            	
    0205    345      	      275         250     <5            	
    0205    340      	      320         210      5            	
    0206    300      	      305         220     <5            	
    0206    310      	      300         210     <5            	
    0206    320      	      315         170     <5            	
    0207    365      	      320         120     <5            	
    0207    350      	      365         215      10	
    0207    385      	      410         230      10           	
    0208    330      	      305         395     <5            	
    0208    335      	      310         205     <5            	
    0208    350      	      315         230     <5            	
    0209    475      	      390         145      5            	
    0209    445      	      420         190     <5            	
    0209    455      	      410         235     <5            	
    0210    495      	      440         170      5            	
    0210    510      	      405         80       10           	
    0210    485      	      445         160     <5            	
    0211    260      	      200         140      15           	
    0211    200      	      230         115      10           	
    0211    240      	      220         145      15           	
    0212    40       -—      90          40      <5            	
    0212    60       	      75          45       5            	
    0212    60       	      85          40      <5            	
                               25

-------
                                 TABLE 13
      Station
      Number
                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA
   PH
(standard
 units)
             Total
            Hardness
             (mg/11
          Suspended
           Solids
            (mg/1)
            Specific
           Conductivity
            (umhos/cm)
** Date Collected: 06/23/86
       0201
       0202
       0203
       0204
       0205
       0206
       0207
       0208
       0209
       0210
       0211
       0212
 6.80
 6.0
 6.60
 6.70
 6.0
  ,10
  ,80
4.
6,
 6.60
 7,
 7,
 7
  20
  20
  60
 7.30
315
415
363
443
700
430
750
367
1040
1270
2235
3795
4.0
6.0
2.50
2.0
4.0

4.0
2.50
6.50
11.0
13.0
15.0
2800
2600
2800
3300
5400
3300
6600
4100
9200
11000
21000
29000
                                  26

-------
                              TABLE  14

                              BUZZARDS BAY
                    NON-POINT SOURCE CHEMICAL DATA
Station
Number
Chloride
(mg/1)
Total
Kjeldahl-
Nitrogen
(mg/D
Ammonia-
Nitrogen
(mg/1)
Total
Phosphorus
(mg/1)
** Date Collected:
       0201
       0202
       0203
       0204
       0205
       0206
       0207
       0208
       0209
       0210
       0211
       0212
06/23/86
            2.
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10
40
60
10
0
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80
0
50
30
0
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0.24
0.11
0.08
0.99
0.25
0.39
0.86
0.27
0.16
0.11
0.17
0.18
0.16
0.12
0.08
0.26
0.09
0.16
0.44
0.11
0.11
0.13
0.12
                          27

-------
                                   Figure 2
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-------
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-------
                                  Figure 2 (Continued)
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-------
2
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                            Figure 2 (Continued)


              PLOTS  OF BACTERIOLOGICAL DATA

                              JUNE 23.1986
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-------
                                   TABLE 15.




                       UPPER AGAWAM RIVER SITES, WAREHAM




                           SAMPLED ON JUNE 30, 1986
STATION
NUMBER
0301
0302
DESCRIPTION
Outlet Mill Pond at Route 28
Maple Springs Brook off of Maple Springs Road
LATITUDE
41°45'45"
41°46'45"
LONGITUDE
70°40I35"
70°40'20"
         near confluence with Mill Pond




0303     Outlet Glenn Charlie Pond                        41°47'00"   70°39'25"




0304     Beach in Sunset Cove next to Town Beach          41°44'07"   70°43'27"




0305     Wareham Town Beach at Shell Point                41°44'06"   70e43'19"
                                   32

-------
                           TABLE 16
                 UPPER AGAWAM RIVER SITES, WAREHAM
TEMPERATURE (CC), DISSOLVED OXYGEN (mg/1), PERCENT SATURATION (t)
                         JUNE 30, 1986
    STATION                        DISSOLVED      PERCENT
    NUMBER	TEMPERATURE	OXYGEN	SATURATION
     0301             23.0           8.5             99
     0302             19.5           9.5            104
     0303             22.0           6.6             76
     0304             22.0           7.5            106
     0305             21.0           8.6            113
                            33

-------
                                TABLE 17

                              BUZZARDS BAY
                 NON-POINT SOURCE BACTERIOLOGICAL DATA

Station  Fecal   Entero- Escherichia  Strepto- Clostridium   Fecal
Number  Coliform  cocci      coli      cocci   perfringens  Coliform
        Bacteria Bacteria    /100ml    Bacteria  /100ml     Bacteria
         /100ml   /100ml                /100ml              MPN/lOOml
**Date Collected: 06/30/86
    0301
0301
0302
0302
0303
0303
0304
0304
0305
0305
20
<10
10
5600
5000
<5
<5
<5
-.5
10
10
<10
2300
4800
<5
<5
<5
<5
<10
10
<10
3800
3000
<5
<5
<5
5
                                          2500
                                          5900
                                          20
                                         <5
                                         <5
                                          20
                                                              8.70
                                                             <8.70
                                                              18
                                                              8.70
                                                             >2480
                                                             >2480
                                                              8.70
                                                             <8.70
                                                              8.70
                                                             <8.70
                            34

-------
                                 TABLE 18

                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA

      Station         pH          Total       Suspended
      Number       (standard    Hardness       Solids
                    units)        (mg/1)        (rag/1)
                                          Specific
                                        Conductivity
                                          (umhos/cm)
** Date Collected: 06/30/86
       0301
       0302
       0303
       0304
       0305
       0301
       0302
       0303
       0304
       0305
5.60
6.20
3.90
7.80
8.10
5.60
6.20
3.90
7.80
8.10
10
3
5
1825
1840
10
3
5
1825
1840
0.0
2.50
0.50
13.0
13.0
0.0
2.50
0.50
13.0
13.0
                                 35

-------
                              TABLE 19

                             BUZZARDS BAY
                    NON-POINT SOURCE CHEMICAL DATA
Station
Number
Chloride
(mg/1)
Total
Kjeldahl-
Nitrogen
(mg/1)
Ammonia-
Nitrogen
(mg/1)
Total
Phosphorus
(mg/1)
** Date Collected: 06/30/86
       0301       	          0.31        0.26          0.15
       0302       	          0.27        0.03          0.08
       0303       	          0.81        0.25          0.06
       0304       	          2.30        0.15          0.24
       0305       	          1.90        0.25          0.26
                           36

-------
                              Figure 3
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-------
                             Figure 3 (Continued)
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20 -


18 -


16 -


14 -


12 -


10 --


 8 -


 6 -


 4


 2 H


 0
          0301
               PLOTS OF  BACTERIOLOGICAL  DATA

                               JUNE 30.1986
                  -
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                   \
                    \
-
/\ \
                  \
                                          \
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                   0302            0304


                         STATION NUMBER
                             0305
                ENTtRO/10OML

-------
                           Figure 3 (Continued)
O
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vo 70
  UJ W

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              PLOTS  OF BACTERIOLOGICAL DATA
                              JUNE 30.1986
      5 H
        4 H
      3 H
        2 -
      1 -
        yy/y
        '/ / / /
 0303



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                             STATION NUMBER
                                 K.GOLJ
                                               [:';.'.".-'!  TEC MPN

-------
                     Figure 3 (Continued)
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        PLOTS OF BACTERIOLOGICAL DATA
           0303
                       JUNE 30.1986
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                       STATIC)! I tJUMBER

-------
                                    TABLE 20

                          WAREHAM RIVER SITES,  WAREHAM

                            SAMPLED ON JULY 7,  1986
STATION
NUMBER
DESCRIPTION
LATITUDE    LONGITUDE
 0401     Sampled along eastern shore downstream of buoy
          28, sampled onshore in front of brown 2-story
          house

 0402     50' offshore of 0401

 0403     100' offshore of 0401

 0404     Downstream of 0401 in front of last house
          before Crab Cove Marina, sampled onshore

 0405     50' offshore of 0404

 0406     100' offshore of 0404

 0407     In front of house just downstream of Warr's
          Marina, sampled onshore

 0408     50' offshore of 0407

 0409     100' offshore of 0407

 0410     In front of house just before Broad Marsh
          Cove, sampled onshore

 0411     50' offshore of 0410

 0412     100' offshore of 0410
                                  41°45'03"   70°42'09"



                                  41°45'03    70°42'12"

                                  41°45'03"   70°42'14"

                                  41e44'57"   70°42'04"


                                  41°44'57"   70C42'06"

                                  41044'56"   70"42I09"

                                  41°45'09"   70°42'32"


                                  41°45'09"   70°42'30"

                                  41°45'09"   70°42'28"

                                  41°44'57"   70°42'33"


                                  41°44'55"   70°42'32"

                                  41°44'54"   70°42'29"
                                      41

-------
                           TABLE 21
                  WAREHAM RIVER SITES, WAREHAM
TEMPERATURE (°C), DISSOLVED OXYGEN (mg/1), PERCENT SATURATION (Z)
                         JULY 7, 1986
    STATION                        DISSOLVED      PERCENT
    NUMBER	TEMPERATURE	OXYGEN	SATURATION
     0401             24.0           —
     0402             24.0           7.0             97
     0403             23.0           —
     0404             24.0
     0405             24.0           7.5            100
     0406             24.0
     0407             24.5
     0408             23.5           7.5            104
     0409             24.0
     0410             24.5
     0411             24.0           4.7             65
     0412             24.0
                             42

-------
                                TABLE 22

                              BUZZARDS BAY
                 NON-POINT SOURCE BACTERIOLOGICAL DATA

Station  Fecal   Entero- Escherichia  Strepto- Clostridium   Fecal
Number  Coliform  cocci      coli      cocci   perfringens  Coliform
        Bacteria Bacteria    /100ml    Bacteria  /100ml     Bacteria
         /100ml   /100ml                /100ml              MPN/lOOml
20
**Date Collected: 07/07/86
    0401   <10      <10       10
    0402   <10      <10       10
    0403   <10      <10
    0404   <10       10
    0405    20      <10       10
    0406
    0407
    0408
    0409   <10      <10       20
    0410   <10      <10       10
    0411    10      <10      <10
    0412   <10   •   <10       10
<10
 10
<10
<10
 20
<10
 10
 10
<10
                                                              18
                                                              29
                                                              18
                                                              8.70
                                                             <8.70
                                                             <8.70
                                                              8.70
                                                              18
                                                             <8.70
                                                              18
                                                             <8.70
                                                              8.70

-------
                                 TABLE 23
                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA

      Station         pH          Total       Suspended
                   (standard    Hardness       Solids
                    units)       (mg/1)         (mg/1)
                                         Specific
                                        Conductivity
                                           (pmhos/cm)
** Date Collected: 07/07/86
       0401
       0402
       0403
       0404
       0405
       0406
       0407
       0408
       0409
       0410
       0411
       0412
3.10
8.0
8.0
7.80
7.70
8.0
 ,80
 ,30
 ,40
7,
7,
7,
8.0
7.80
8.0
4290
3315
2945
2980
2825
2504
2560
3545
2760
3070
3360
3550
3.50
2.0
2.50
11.0
2.50
0.0
37.0
1.50
0.0
24.0
6.0
0.50
                                 44

-------
                              TABLE  24
                             BUZZARDS 'BAY
                    NON-POINT SOURCE CHEMICAL  DATA
Station
Number
Chloride
(mg/1)
Total
Kjeldahl-
Nitrogen
(mg/1)
Ammonia-
Nitrogen
(mg/1)
Total
Phosphorus
(mg/1)
** Date Collected:
       0401
       0402
       0403
       0404
       0405
       0406
       0407
       0408
       0409
       0410
       0411
       0412
07/07/86
1.50
1.60
1.60
1.40
1.60
1.0
2.10
1.40
1.40
1.50
0..92
0.87
0.45
0.15
0.05
0.13
0.83
0.20
0.26
0.06
0.12
0.56
<0.02
<0.02
                                      0.10
                                      0.15
                                      0.08
                                      0.08
                                      0.10
                                      0.09
                                      0.22
                                      0.11
                                      0.10
                                      0.12
                                      0.09
                                      0.10

-------
                 Figure 4


 PLOTS OF BACTERIOLOGICAL DATA
                JULY 07,1986
3U —
40 -
1
0
O
S 30 -
fc

-------
                              Figure 4 (Continued)
      40 -
2
o
o



I
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UJ
Q
30 -
20 -
      10
         X\
                PLOTS  OF BACTERIOLOGICAL DATA

                                JULY 07,1986
                 \




                R
                  (A

                         /\
                        z\



                                    s

/ \
                                                        \
                      \
         0401  0402  0403  0404  0405  0406  0407  0408  0409  0410  0411  0412



                                STATION NUMBER
           ENTERO/100ML
                                            STREP/1 OOML

-------
                                   TABLE 25

                          WAREHAM RIVER SITES, WAREHAM

                            SAMPLED ON JULY 9, 1986


STATION
NUMBER	DESCRIPTION	LATITUDE    LONGITUDE

 0501     Below railroad bridge on east side of Wareham    41°4ri6"   70°42'36"
          River opposite British Landing condominiums

 0502     Approximately 50'  downstream of 0501             41°4ri3"   70°42'35"

 0503     Small cove near Oak Hill Road                    41"45I19"   70°42'25"

 0504     Near intersection  of Oak Hill Road and           41°45'18"   70°42'19"
          Oak Street

 0505     Above Crab Cove along Oak Street                 41°44'55"   70°42'03"

 0506     Just east and upstream of buoy 26                41°44'57"   70842'08"

 0507     Just downstream of Crab Cove close to Parkwood   41°44'54"   70°42'13"
          Drive

 0508     Just downstream of buoy 26                       41°44'54"   70042'18"

 0509     Just downstream of and west of buoy 26           41°44'50"   70°42'22"

 0510     Just upstream of buoy 24                         41°44I53"   70°42'29"
                                   48

-------
                           TABLE 26




                  WAREHAM RIVER SITES, WAREHAM




TEMPERATURE (CC), DISSOLVED OXYGEN (mg/1),  PERCENT SATURATION (2)




                         JULY 9, 1986
STATION
NUMBER
0501
0502
0503
0504
0505
0506
0507
0508
0509
0510
TEMPERATURE
25.5
25.5
26.5
26.0
26.0
26.0
26.0
25.5
25,6
25.5
DISSOLVED
OXYGEN
7.3
—
8.2
—
8.9
—
8.7
—
7.0
7.2
PERCENT
SATURATION
105
—
120
—
122
—
119
—
96
99

-------
                                  TABLE 27

                                BUZZARDS BAY
                   NON-POINT SOURCE BACTERIOLOGICAL DATA

  Station  Fecal   Entero- Escherichia  Strepto- Clostridium   Fecal
  Number  Coliform  cocci      coli      cocci   perfrinqens  Coliform
          Bacteria Bacteria    /100ml    Bacteria  /100ml     Bacteria
           /100ml   /100ml                /100ml              MPN/lOOml
**Date Collected: 07/09/86
0501
0501
0502
0503
0503
0504
0505
0506
0507
0507
0508
0509
0510
55 •
50
30
15
5
<5
15
10
10
<5
65
90
135
<5
<5
<5
<5
<5
<5
<5
<5
<5
<5
<5
5
<5
45
10
5
<5
<5
<5
20
5
15
5
75
40
105
<5
<5
10
35
15
<5
5
10
50
40
<5
5
<5
                                                                41

                                                                18
                                                                8.70

                                                                18
                                                                29
                                                                18
                                                                29

                                                                41
                                                                179
                                                                248
                              50

-------
                                 TABLE 28
                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL'DATA

      Station         pH          Total      Suspended
      Number      (standard    Hardness       Solids
                    units)       (mg/1)        (mg/1)
                                         Specific
                                       Conductivity
                                         (jamhos/cm)
** Date Collected: 07/09/86
       0501
       0502
       0503
       0504
       0505
       0506
       0507
       0508
       0509
       0510
8.0
8.0
8.0
8.20
7,
7,
7.
7,
7.
50
20
30
70
90
7.80
3640
2800
2320
2400
2110
2450
2015
2525
1930
2420
5.0
7.50
12.0
9.50
12.0
7.50
7.50
6.0
8.50
13.0
29000
32000
29500
28000
25000
27000
28000
27750
25500
26000
                                51

-------
                              TABLE 29
                             BUZZARDS BAY
                    NON-POINT SOURCE CHEMICAL DATA
      Station
      Number
Chloride
(mg/1)
 Total
Kjeldahl-
Nitrogen
 (mg/1)
** Date Collected: 07/09/86
       0501       	
       0502       	
       0503,       	
       0504       	
       0505       	
       0506       	
       0507       	
       0508       	
       0509       	
       0510  •     	
              2
              2,
  2.0
  2.40
   ,80
   ,20
  2.20
  2.0
  2.30
  2.90
  2.20
  3.0
Ammonia-
Nitrogen
(mg/1)
 0.30
 0.15
 0.01
 0.05
 0.10
 0.45
 0.20
 0.20
 0.20
 0.25
  Total
Phosphorus
 (mg/1)
  0.13
  0.12
  0.11
  0.12
  0.13
  0.15
  0.12
  0.13
  0.15
  0.13
                           52

-------
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                                Figure 5


              PLOTS  OF BACTERIOLOGICAL  DATA

                               JULY 09.1986
^DU —
240 -
220 -
200 -
180 -
160 -
140 -
120 -
100 -
80 -

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40 -

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 FEC MPN

-------
                             Figure 5 (Continued)
               PLOTS  OF  BACTERIOLOGICAL DATA

                                JULY 09.1986
z
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/\
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         0501
0502
0503
0504
0505
0506   0507    0508
0509
0510
            [72]  ENTERO/100ML
                               STATION NUMBER
                             STREP/ 100ML

-------
STATION
NUMBER
             TABLE 30

WESTPORT RIVER SITES, WESTPORT

   SAMPLED ON JULY 14, 1986


  DESCRIPTION
LATITUDE    LONGITUDE
 0601     Snell's Creek sampled at Jessie's Neck Cove

 0602     Unnamed brook that enters Jessie's Neck Cove

 0603     Along shore of farm at Pelegs Point

 0604     Drainage ditch approximately 100' upstream
          from 0603

 0605     Approximately 100* offshore of 0604

 0606     Approximately 100' offshore of 0603

 0607     Head of Kirby Brook Cove

 0608     Head of Everett Cove

 0609     Mouth of Everett Cove

 0610     Just downstream of Hix Bridge, collected mid-
          stream
                                    41°34'40"   71°0"35"

                                    41"34'45"   71e04'37"

                                    41°35'30"   71°04'15"

                                    41e35'35"   71804'13


                                    41e35'35"   71°04'10"

                                    41e35'30"   71°04'13"

                                    41°35'45"   71°04'15

                                    41"36'30"   71°03'45

                                    41°36'35"   71°03'50"
                                         •
                                    41°34'15"   71°04'30"
                                        55

-------
                           TABLE 31
                  WESTPORT RIVER SITES, WESTPORT
TEMPERATURE (8C), DISSOLVED OXYGEN (mg/1), PERCENT SATURATION (Z)
                         JULY 14, 1986
    STATION                        DISSOLVED      PERCENT
    NUMBER	TEMPERATURE	OXYGEN	SATURATION
     0601             18.0           7.7             81
     0602             22.2           5.5             63
     0603             22.1           6.3             80
     0604             21.2           ~
     0605             21.2           5.9             74
     0606             21.3           —
     0607             17.5           7.5             79
     0608             21.8           8.0             92
     0609             21.0           5.1             57
     0610             21.3           7.2             90
                                56

-------
                                TABLE 32
                              BUZZARDS BAY
                 NON-POINT SOURCE BACTERIOLOGICAL DATA

Station  Fecal   Entero- Escherichia  Strepto- Clostridium   Fecal
                                       cocci   perfringens  Coliform
                                       Bacteria  /100ml     Bacteria
                                        /100ml              MPN/lOOml
Number


Coliform
Bacteria
/100ml
**Date Collected:
0601
0601
0602
0602
0603
0603
0604
0604
0605
0605
0606
0606
0607
0607
0608
0608
0609
0609
0610
0610
4000
4600
4400
7400
2080
1600
2400
2100
2000
1700
1840
1900
2240
2100
	
50000
	
80000
2200
2400
cocci
Bacteria
/100ml
07/14/86
2100
2300
2200
1760
340
380
280
400
160
240
360
440
1660
1580
6000
6000
10000
10000
80
120
coli
/100ml


	
6000
6000
7800
2200
3000
1900
2400
3100
2100
1560
1900
3100
4300
	
	
	
	
1700
1500
                                        6000
                                        6000
                                        2420
                                        2060
                                        480
                                        480
                                        400
                                        380
                                        260
                                        240
                                        360
                                        220
                                        3200
                                        4000
                                        5600
                                        7200
                                        3800
                                        3600
                                        60
                                        60
 40
 40
 100
 60
 20
 20
<20
<20
<20
<20
 20
 20
<20
<20
 80
<20
 20
<20
<20
<20
>2480

>2480

 2480

 2480

>2480

>2480

 2480

>2480

>2480

 2480
                              57

-------
                                 TABLE 33
      Station
      Number
                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA
   PH
(standard
 units)
  Total
Hardness
 (mg/1)
Suspended
  Solids
  (mg/1)
 Specific
Conductivity
 tyamhos/cm)
** Date Collected: 07/14/86
       0601
       0602
       0603
       0604
       0605
       0606
       0607
       0608
       0609
       0610
 6.60
 7,
 7,
 7.50
 7.70
 7.50
 6.0
 6.80
 6.70
 7.70
   64
   1500
   3030
   3500
   3280
   1070
   13
   176
   643
   4240
    2.50
    15.0
    9.0
    8.0
    6.0
    7.50
    2.0
    17.0
    24.0
    9.0
                                  58

-------
                              TABLE 34
                             BUZZARDS BAY
                    NON-POINT SOURCE CHEMICAL DATA
      Station
      Number
Chloride
(mg/1)
** Date Collected: 07/14/86
       0601       	
       0602       	
       0603       	
       0604       	
       0605       	
       0606       	
       0607       	
       0608       	
       0609       	
       0610       	
 Total
Kjeldahl-
Nitrogen
 (mg/1)
              0.92
              2.40
                ,50
  2.
  5.20
   ,60
   ,70
  0.66
  2.50
  2.60
  2.0
              1.
              1.
Ammonia-
Nitrogen
 0.12
 0.10
 0.11
 0.13
 0.10
 0.10
 0.25
 0.45
 0.20
 0.15
  Total
Phosphorus
 (mg/1)
  0.16
  0.16
  0.12
  0.28
  0.11
  0.11
  0.14
  0.31
  0.24
                                                         0.14
                           59

-------
                                     Figure 6
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                   PLOTS OF  BACTERIOLOGICAL  DATA

                                   JULY 14.1986
                        rn rffom rmrfl rrnm rrnrfi
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                                                       n
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                               STATION NUMBER

                                   E.COU
 i   i    i   r

0609   0610




MPN

-------
                      Figure 6 (Continued)
        PLOTS  OF BACTERIOLOGICAL  DATA
                        JULY 14,1986
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1 1 1 1 1 1 1
0608 0609 0610
\7~7\  ENTERO
  STATION NUMBER
STREP
C.perfringens

-------
                                    TABLE 35

                          WAREHAM RIVER SITES, WAREHAM

                            SAMPLED ON JULY 21, 1986

STATION
NUMBER	DESCRIPTION	LATITUDE    LONGITUDE

 0701     Off dock, below railroad bridge                  41°45'25"   70°42'46"

 0702     Opposite shore from 0701, approximately 20'from  41045'22"   70°42'43"
          shore

 0703     Approximately 200'  downstream of 0702, just      41°45'19"   70°42'39"
          upstream of Cape Cod Shipbuilding

 0704     Just upstream of British Landing condominiums    41°45'13"   70°42'37"

 0705     In front of British Landing condominiums,        41"45'12"   70e42'35"
          approximately 200'  from shore

 0706     Opposite shore from 0705 in front of red garage, 41°45'21"   70°42'32"
          approximately 300'  from shore

'0707     In front of Warr's  Marina, approximately         41°45'10"   70°42'33"
          100' off of next to last slipway

 0708     Just off of last slipway at Warr's Marine        41°45'05"   70°42'33"
                                                                                •
 0709     Below Marina, in front of gray house,            41°45'04"   70°42'31"
          approximately 100'  from shore

 0710     Opposite Marina, just past channel marker #22    41e44'51"   70°42'22"

 0711     Onshore, just upstream of town landing           41°44'54"   70°42'06"

 0712     Onshore, just downstream of town landing         41°44'53"   70°42'08"
                                      62

-------
                           TABLE 36




                  WAREHAM RIVER SITES, WAREHAM




TEMPERATURE (°C), DISSOLVED OXYGEN (mg/1), PERCENT SATURATION (Z)




                         JULY 21, 1986
STATION
NUMBER
0701
0702
0703
0704
0705
0706
0707
0708
0709
0710 .
0711
0712
TEMPERATURE
25.2
24. 5
24.4
24.4
24.7
24.7
24.7
24.6
24.8
25.0
25.1
25.0
DISSOLVED
OXYGEN
5.4
6.4
6.2
5.1
5.4
5.7
5.4
5.7
6.1
6.7
8.1
8.8
PERCENT
SATURATION
77
86
88
69
73
77
73
77
86
90
109
125
                           63

-------
                                  TABLE 37

                                BUZZARDS BAY
                   NON-POINT SOURCE BACTERIOLOGICAL DATA

  Station  Fecal   Entero- Escherichia  Strepto- Clostridium   Fecal
  Number  Coliform  cocci      coli      cocci   perfringens  Coliform
          Bacteria Bacteria    /100ml    Bacteria  /100ml     Bacteria
           /100ml   /100ml                /100ml              MPN/lOOml


**Date Collected: 07/21/86
                                          105      	          179
                                          145      	          70
                                          185      	•         248
                                          90       	          248
                                          135      	         >248
                                          70       	          179
                                          135      	          410
                                          120      	          179
                                          40       	          179
                                          40       	          110
                                          35       	          139
                                          40       	          179
0701
0702
0703
0704
0705
0706
0707
0708
0709
0710
0711
0712
90
125
105
250
320
140
230
170
160
75
85
80
15
30
15
50
40
15
70
25
5
5
<5
10
90
130
95
205
270
100
255
125
105
80
65
70
                               64

-------
                                 TABLE 38
      Station
      Number
                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA
   PH
(standard
 units)
              Total
            Hardness
              (mg/1)
          Suspended
            Solids
            (mg/1)
            Specific
           Conductivity
** Date Collected: 07/21/86
       0701
       0702
       0703
       0704
       0705
       0706
       0707
       0708
       0709
       0710
       0711
       0712
 7.
 7,
  80
  80
2.80
7.70
  60
  60
  70
  60
  20
 7.70
 7.80
 2.80
3970
4010
3790
3690
3870
3930
3640
3890
4090
4170
4400
4475
10.0
8.50
14.0
5.0
8.0
10.0
5.0
10.0
8.0
14.0
35.0
22.0
29000
28000
31000
28000
27000
28000
28000
28000
31000
28000
30000
29000
                                 65

-------
          TABLE 39

         BUZZARDS BAY
NON-POINT SOURCE CHEMICAL  DATA
Station
Number
Chloride
(mg/1)
Total
Kjeldahl-
Nitrogen
(mg/1)
Ammonia-
Nitrogen
(mg/1)
Total
Phosphorus
(mg/1)
** Date Collected:
0701
0702
0703
- 0704
0705
0706
0707
0708
0709
0710
0711
0712
07/21/86
— _
	
	
	
	
— _
	
	
	
	
	
___

1.80
1.60
2.30
1.90
1.80
2.50
2.30
2.40
1.80
2.0
1.80
1.80

0.10
0.05
0.05
0.05
0.10
0.05
0.05
0.20
0.05
<0.02
0.20
0.02
                                     0.14
                                     0.11
                                     0.12
                                     0.12
                                     O.ll
                                     0.16
                                     0.19
                                     0.18
                                     0.16
                                     0.15
                                     0.20
                                     0.14
    66

-------
                       TABLE 40




SOURCE DIFFERENTIATION OF FECAL STREPTOCOCCI BACTERIA




              FROM WAREHAM RIVER SITES




                    JULY 21, 1986
STATION
NIIHIIKR
0701
0702
0703
0704
0705
0706
0707
0708
0709
0710
0711
0712
Totals
Percent
NUMBER
OF COLON IKS
TESTED
5
5
5
5
5
5
5
5
5
5
4
4
58
NUMBER
OF NON-FECAL
STREPTOCOCCI
1
4
2
2
0
2
0
2
3
3
4
3
26
45
NUMBER OF
GROUP Q
STREPTOCOCCI
0
0
1
0
0
0
0
0
0
0
0
0
1
2
NUMBER FROM NOMBER FROM
WARM-BLOODED LIVESTOCK
ANIMALS AND POULTRY
3
0
2
3
4
3
5
3
2
2
0
1
28
48
0
0
0
0
0
0
0
0
0
0
0
0
0
0
NUMBER
FROM
INSECTS
1
1
0
0
1
0
0
0
0
0
0
0
3
5
NUMBER FROM
VEGETATION
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-------
                       Figure 7
     PLOTS  OF BACTERIOLOGICAL DATA
                     JULY 21.1986
«*ou —
400 -
350 -
E
§ 300-
w 25° ~
z
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2 200 -
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0701  0702  0703 0704
FEC COU
 i     r
0705  0706
                             0707
                     STATION NUMBER
                     E.COU
 i     i     i     i     r
0708  0709  0710  0711  0712
                    FEC COU MPN

-------
vO







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190
180
170
160
150
140
130
120

110

100
90

80

70
60
          20
          10
           0
                                   Figure 1 (Continued)
                                    •
                    PLOTS OF  BACTERIOLOGICAL  DATA
                                     JULY 21.1986
-
-
—
—
—
-
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              0701  0702  0703  0704  0705  0706  0707  0708  0709  0710  0711  0712
                 [771  ENTERO/100ml
                                    STATION NUMBER
STREP/ 100ml

-------
                                 TABLE 41




                       WESTPORT RIVER SITES, WESTPORT




                         SAMPLED ON JULY 28, 1986
STATION
NUMBER
0801
0802
0803
0804
0805
0806
0807
0808
0809
0810
0811
DESCRIPTION
Just downstream of Jessie's Neck, approximately
30' from western shore
Same as 0801, approximately ISO* from shore
Mid-channel, opposite Jessie's Neck
One-third of way off eastern shore,
opposite Jessie's Neck
Approximately 200* from eastern shore
Approximately 40' from eastern shore
Mid-channel just south Hix Bridge
Just south Lakes Island
Mouth Codman Cove, close to western shore'
Off of Little Pine Island in main channel
Level with northern end of Great Island
LATITUDE
41e34'51
41°34'50"
4*°34'49"
41"34'48"
41°34'47"
41e34'45"
41034'15"
41C33'33"
41°33'36"
41°33'00"
41°32'39"
LONGITUDE
71°04'30"
71°04'29"
71°04'28"
71°04'27"
71°04'26"
71"04'25"
71804'30"
71°04'18"
71°03'39"
71°03'13"
71°03'09"
         approximately 200'  off of mainland




0812     Off northern end of Great Island                 41°32'43"   71e03'40"
                                    70

-------
                           TABLE 42




                 WESTPORT RIVER SITES, WESTPORT




TEMPERATURE (°C), .DISSOLVED OXYGEN (mg/1), PERCENT SATURATION (2)




                         JULY 28, 1986
STATION
NUMBER
0801
0802
0803
0804
0805
0806
0807
0808
0809
0810
0811
0812
TEMPERATURE
27.7
27.4
27.4
27.3
27.2
27.2
27.2
27.5
26.6
. 26.4
26.2
26.0
DISSOLVED
OXYGEN
7.8
8.8
11.2
8.4
8.6
8.4
8.7
9.2
9.7
8.5
8.0
11.2
PERCENT
SATURATION
110
122
156
117
119
124
121
137
143
123
110
162
                             71

-------
                                TABLE 43
                              BUZZARDS BAY
                 NON-POINT SOURCE BACTERIOLOGICAL DATA

Station  Fecal   Entero- Escherichia  Strepto- Clostridium   Fecal
                                       cocci   perfringens  Coliform
                                       Bacteria  /100ml     Bacteria
                                        /100ml              MPN/lOOml
                                       <5        	          179
                                       <5        	          	

                                       <5        	          139
                                       <5        	          	

                                       <5        	          18
                                       <5        	          	

                                       <5        	          29
                                       <5        	          	

                                       <5        	          29
                                       <5        	          	

                                       <5        	          29
                                       <5    •    	          	
                                       <5        	          8.70
                                       <5        	          	

                                       <5        	          8.70
                                       <5        	          	

                                       <5        	         <8.70
                                       <5        	          	

                                       <5        	         <8.70
                                       <5        	          	

                                       <5        	          8.70
                                       <5        	          	
                                       <5        	         <8.70
                                       <5        	          	
Number


Coliform
Bacteria
/100ml
**Date Collected:
0801
0801
0802
0802
0803
0803
0804
0804
0805
0805
0806
0806
0807
0807
0808
0808
0809
0809
0810
0810
0811
0811
0812
0812
125
100
120
75
55
50
15
10
10
15 •
35
15
15
5
5
5
5
<5 ,
5
5
5
<5
<5
<5
COCCI
Bacteria
/100ml
07/28/86
<5
<5
<5
5
<5
5
<5
<5
<5
<5
5
<5
5
	
<5
<5
<5
<5
<5
10
<5
<50
<50
<50
coli
/100ml


115
95
160
100
60
50
30
40
55
35
15
25
20
35
<5
<5
<5
<5
<5
<5
<5
5
<5
<5
                            72

-------
                                 TABLE 44
      Station
      Number
                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA
   PH
(standard
 units)
  Total
Hardness
  (mg/1)
Suspended
  Solids
  (mg/1)
 Specific
Conductivity
 (^mhos/cm)
** Date Collected: 07/28/86
       0801
       0802
       0803
       0804
       0805
       0806
       0807
       0808
       0809
       0810
       0811
       0812
 7.8LQ
 7.80
 7.50
 3.10
 8.10
 7.60
 8.10
 7.30
 6.50
 8.20
 8.0
 8.10
   3200
   2700
   3100
   4480
   3225
   4510
   3540
   3870
   5620
   7745
   6990
   7745
    8.50
    8.0
    17.0
    14.0
    7.50
    15.0
    20.0
    16.0
    12.0
    7.50
    2.0
    7.50
      27000
      26000
      27000
      30000
      28000
      29500
      28000
      29000
      32000
      33000
      30000
      31000
                                  73

-------
                              TABLE  45

                              BUZZARDS BAY
                    NON-POINT SOURCE CHEMICAL DATA
Station
Number
Chloride
(mg/1)
Total
Kjeldahl-
Nitrogen
(mg/1)
Ammonia-
Nitrogen
(mg/1)
Total
Phosphorus
(mg/1)
** Date Collected: 07/28/86
       0801       ---
       0803
       0804
       0805
       0806
       0807
       0808
       0809
       0810
       0811
       0812
2.0
1.60
1.20
1.70
1.50
1.20
1.40
1.60
1.30
1.80
1.20
0.10
0.05
0.03
0.04
0.04
0.05
0.10
0.04
0.10
0.05
0.10
1.10
0.02
0.19
0.12
0.14
0.12
0.12
0.14
0.14
0.11
0.10
0.11
0.09
0.09
                            74

-------
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               PLOTS OF  BACTERIOLOGICAL DATA

                                JULY 28.1986
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STATION NUMBER

   E.COLI
FEC MPN

-------
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                              Figure 8 (Continued)



                PLOTS  OF BACTERIOLOGICAL DATA

                                JULY 28.1986
u —
9 -
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7 -
6 -
5 -
4 -
3 -


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        0801  0802 0803  0804  0805  0806  0807  0808  0809  0810  0811  0812
                 ENTERO/100ml
                                STATION NUMBER
STREP/ 100rnl

-------
                                     TABLE 46

                          WAREHAM RIVER SITES,  WAREHAM

                           SAMPLED ON AUGUST 3, 1986

STATION
NUMBER	DESCRIPTION	LATITUDE    LONGITUDE

 0901     Just north of British Landing condominiums       41°45'19"   70e42l41"

 0902     In front of British Land condominiums,  off       41045'18"   70°42'39"
          slumping sea wall

 0903     End of British Land condominiums, just  north     41°45'15"   70°42'37"
          of the tower

 0904     Storm drain flowing out of sea wall in  front     41845'14"   70°42'37"
          of boat crane at Warr's Marina
 0905     First slipway in Warr's Marina,  behind a         41045'11"   70°42'32"
          cabin cruiser

 0906     In next to last slipway at Warr's Marina         41°45'06"   70°42'31"

 0907     In next to last slipway at Warr's Marina,        41°45'06"   70°42'29"
          Wareham, behind same boat as in 0906 two
          to three minutes later

 0908     Just below last slipway behind a fishing boat    41°45'07"   70°42'31"

 0909     Open water south of Warr's Marina

 0916     Chemical sample collected at same location       41°45'06"   70e42'29"
          as 0907
                                   77

-------
                           TABLE 47




                 WAREHAM RIVER SITES, WAREHAM




TEMPERATURE (°C), DISSOLVED OXYGEN (mg/1), PERCENT SATURATION (Z)




                       AUGUST 3, 1986
STATION
NUMBER
0901
0902
0903
0904
0905
0906
0907
0908
0909
0910
TEMPERATURE
25.0
25.0
25.1
25.1
25.0
—
—
25.1
24.8
— —
DISSOLVED PERCENT
OXYGEN* SATURATION
_ _
— —
—
—
—
—
— —
—
—
__ __
       Dissolved oxygen was not tested
                            78

-------
                                  TABLE 48

                                BUZZARDS BAY
                   NON-POINT SOURCE BACTERIOLOGICAL DATA

  Station  Fecal   Entero- Escherichia  Strepto- Clostridium   Fecal
  Number  Coliform  cocci      coli      cocci   perfringens  Coliform
          Bacteria Bacteria    /100ml    Bacteria  /100ml     Bacteria
           /100ml   /100ml                /100ml              MPN/lOOml


**Date Collected: 08/03/86
    0901    80      <20       120         20       	          88
    0902    20       20       20          40       	          248
    0903   <100     <100      200         100      	          87
    0904    100     <20       80         <20       	          41
    0905    240     <20       60         <20       	          88
    0906    12000   <100      22000      <100      	         >24800
    0907    40      <20       40         <20       	          41
    0908    40      <20       20          20       	          41
    0909   <20.      20       20          40    .   	          54
                                79

-------
      Station
      Number
                                 TABLE 49

                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA
   PH
(standard
 units)
  Total
Hardness
 (mg/1)
Suspended
 Solids
  (mg/1)
  Specific
Conductivity
  (^umhos/cm)
** Date Collected: 08/03/86
       0901
       0902
       0903
       0904
       0905
       0906
       0909
       0910
 7.50
 5.40
 7.50
 7.10
 6.90
 7.80
 7.70
 7.60
   2660
   2790
   2900
   2830
   2940
   2940
   2790
   2790
    6.0
    4.50
    5.0
    8.0
    15.0
    7.50
    6.0
    7.0
                                  80

-------
                            •  TABLE 50

                             BUZZARDS BAY
                    NON-POINT SOURCE CHEMICAL DATA
      Station
      Number
Chloride
(mg/1)
 Total
Kjeldahl-
Nitrogen
 (mg/1)
** Date Collected:
       0901
       0902
       0903
       0904
       0905
       0906
       0909
       0910
08/03/86
10500.0
10500.0
11750.0
11750.0
12000.0
11750.0
11750.0

1.80
1.40
1.30
2.70
3.0
3.0
2.20
 11250.0
  1.70
Ammonia-
Nitrogen
(mg/1)
 0.10
 0.10
 0.10
 0.10
 0.10
 0.10
 0.30
 0.20
  Total
Phosphorus
 (mg/1)
  0.16
  0.20
  0.15
  0.14
  0.14
  0.15
  0.11
  0.14
                            81

-------
                                     Figure 9
oo
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        260
        240 -



        220 -



        200 -



        180 -



        160 -



        140 -
                   PLOTS  OF BACTERIOLOGICAL. DATA

                                  AUGUST 03,1986
              0901
                 x\
                        7A

                       N/ •


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  \



  \
                              \



                              ^
                              \
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                  0902
 0903
        0904
0905
090:
            \7~7\ FEC COU
                                STATION NUMBER

                                   E.COLJ
0908




 MPN
                                                                   <
                        £
                  /A
                  /


                  &
                  W
0909

-------
                                Figure 9 (Continued)
00
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    o
    o
(/) C
z o


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    _J
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24



22



20



18







14



12



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 8



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 0
                  PLOTS OF BACTERIOLOGICAL DATA

                                 AUGUST 03,1986
                                             //
                                       0906


                                  STATION NUMBER
                                                            _. p
                 FEC COU
                                                    FEC MPN

-------
                                Figure 9 (Continued)
  o
  o


£ S
  t
  in
  z
  u
  Q
           T
100




 90 -




 80 -




 70 -




 60 -




 50 -




 40 -




 30 -




 20 -




 10




  0
                  PLOTS  OF BACTERIOLOGICAL DATA
                                 AUGUST 03.1986
/
                           \.\

                             \
         N

        k\
                             \
        \
                            x
                          fx
                     /
                         \
                                                 A
                                               '\
                                                 \
                     vv
                                                     /
                                    \
            0901
0902    0903
                    ENTERO/IQOrnl
                         0904    0905    0906


                          STATION NUMBER
                            0307




                      STREP/100i nl
                                                                    /
                                                  \

                                                  \
                                                                      \
                                                                     \
                                                   \
                                                   \
0908    0909

-------
                          TABLE 51




               WESTPORT RIVER SITES, WESTPORT




                 SAMPLED ON AUGUST 4, 1986
STATION
NUMBER
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
DESCRIPTION
North of Hix Bridge, just south of Widow Point,
cove on western shore
Opposite shore, approximately 100' from shore-
line
Mid-channel just below Allen Creek
Snell's Creek Cove
Mid channel level with Jessie's Neck
East side of river level with Jessie's Neck
South of Hix Bridge, in channel by Upper
Spectacle Island opposite cornfield
In channel at southern end of Upper Spectacle
Island, opposite house with flagpole
Even with northern end of Lower Spectacle Island
approximately 50* from shore opposite cottages
Even with middle Lower Spectacle Island
approximately 50' from shore, in front of
yellow house
Southern end of Lower Spectacle Island approxi-
mately 50' from shore just south red cabin
Just south of houses, opposite wooded area,
approximately 50' from shore
In channel between Big Pine Island and Great
LATITUDE
41*35'50"
41°35'50"
41°35'00"
41834'40"
41°34'35"
41°34'30"
41°33'18"
41°33IH"
41833'07"
41°33'08"
41°33'02"
41°32'56"
41e32'42"
LONGITUDE
71°04'00"
71e04I03"
71°04'15"
71°04'30"
71°04'20"
71°04'17"
71°03'26"
7r03'22"
71C03'20"
71°03'17"
71°03'14"
71°03'11"
71°03'25"
Island
                            85

-------
                           TABLE 52




                  WESTPORT RIVER SITES, WESTPORT




TEMPERATURE (°C), DISSOLVED OXYGEN (mg/1), PERCENT SATURATION




                       AUGUST 4, 1986
STATION
NUMBER
1001
1002
1003
1004
1005
1006
1007
1008
1009
. 1010
1011
1012
1013
TEMPERATURE
24.8
25.3
25.6
25.7
26.1
26.2
26.1
26.5
26.5
26.3
26.3
26.2
26.1
DISSOLVED
OXYGEN
6.0
6.9
6.3
6.1
6.5
6.7
6.2
—
7.0
—
—
7.3
7.5
PERCENT
SATURATION
77
89
82
84
89
87
90
—
103
—
—
106
109
                              86

-------
                                  TABLE 53

                                BUZZARDS BAY
                   NON-POINT SOURCE BACTERIOLOGICAL DATA

  Station  Fecal .  Entero- Escherichia  Strepto- Clostridium   Fecal
  Number  Coliform  cocci      coli      cocci   perfringens  Coliform
          Bacteria Bacteria    /100ml    Bacteria  /100ml     Bacteria
           /100ml   /100ml                /100ml              MPN/lOOml
**Date Collected:
    1001    9800
    1002    34000
    1003
    1004
    1005
    1006
    1007
    1008
    1009
    1010
    1011
    1012
    1013
 4200
 2400
 2100
 4000
<20
 2.0
 20
 20
 40
<20
<20
OS/04/S6
   700
   410
   400
   40
   60
   180
  <20
  <20
  <20
  <20  •
   20
  <20
  <20
 12000
 31000
 5000
 2800
 5300
 5100
<20
<20
 20
 40
<20
 60
 60
 1100
 1300
 300
 60
 120
 200
<20
<20
<20
<20
<20
 20
<20
<100
<20
<100
<20
 20
<20
<20
<20
<20
 20
<20
<20
 20
 11000
>2480
 1800
 2480
>2480
 2480
 18
 18
 8.70
 18
 41
 41
 41
                                87

-------
                                 TABLE  54
      Station
      Number
                                BUZZARDS  BAY
                       NON-POINT SOURCE PHYSICAL  DATA
   PH
(standard
 units)
              Total
            Hardness
             (mg/1)
          Suspended
           Solids
           (mg/1)
            Specific
          Conductivity
           (^imhos/cm)
** Date Collected: 08/04/86
       1001
       1002
       1003
       1004
       1005
       1006
       1007
       1008
       1009
       .1010
       1011
       1012
       1013
 6.10
 7.30
 7.40
  ,40
  ,60
  ,50
  ,80
  ,30
  ,80
 7.30
 7.70
 2.70
 6.80
7.
7.
7,
7,
7,
7,
1260
1370
1770
1850
1980
1920
3210
2940
3050
3210
3130
3130
3100
12.0
15.0
3.0
4.0
2.0
 ,0
 ,0
 ,0
 ,0
5.0
6.0
6.0
15.0
1,
1.
3.
5,
                                  88

-------
                              TABLE 55

                             BUZZARDS BAY
                    NON-POINT SOURCE CHEMICAL  DATA
Station
Number
Chloride
(mg/1)
Total
Kjeldahl-
Nitrogen
(mg/1)
Ammonia-
Nitrogen
(mg/1)
Total
Phosphorus
(mg/1)
** Date Collected: 08/04/86
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
5250.0
5250.0
7250.0
7500.0
7750.0
7250.0
13000.0
13250.0
13250.0
13000.0
13250.0
13250.0
14000.0
2.60
2.30
4.70
2.0
2.10
2.0
2.10
1.90
2.20
1.50
2.20
2.20
2.20
0.03
0.05
0.10
0.05
0.10
0.02
0.10
0.05
0.10
0.03
0.10
0.05
0.20
                                                         0.13
                                                         0.16
                                                         0.32
                                                         0.13
                                                         0.12
                                                         0.13
                                                         0.12
                                                         0.14
                                                         0.17
                                                         0.12
                                                         0.13
                                                         0.13
                                                         0.12
                            89

-------
                                     Figure 10
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                   PLOTS OF BACTERIOLOGICAL. DATA
         60
         50 -
40 -
30 J
         10
              1007
            p.
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1008
                                   AUGUST 04,1986
                  FEC
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1009      1010



   STATION NUMBER

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                                                  /
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                                                                      \
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                                     ^
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                                                             1013

-------
                               Figure 10 (Continued)
                  PLOTS OF  BACTERIOLOGICAL DATA
VO
                                 AUGUST 04.1986
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! 1003 1004 1005 1006
              ENTERO
  STATION NUMBER
STREP
C.perfringens

-------
                                    TABLE 56

                            ONSET BAY SITES, WAREHAM

                           SAMPLED ON AUGUST 10, 1986

STATION
NUMBER	DESCRIPTION	LATITUDE    LONGITUDE

 1101     West of Point Independence Yacht Club, approxi-  41°44'24"   70°38'16"
          mately 200* from shore

 1102 to  Between slipways at Point Independence Yacht     41°44'30"   70°38'16"
  1105    Club

 1106     Between Point Independence Yacht Club and        41°44'34"   70°38'13"
          Onset Bay Marina

 1107 to  Between slipways at Onset Bay Marina             41°44'38"   70838'09"
  1113

 1114     East of Onset Bay Marina                         41°44'37"   70°37'58"

 1115     Approximately 100' off Monument Heights          41°44'34"   70°37'a7"
                                       92

-------
                           TABLE 57




                    ONSET BAY SITES, WAREHAM




TEMPERATURE (°C), DISSOLVED OXYGEN (mg/1), PERCENT SATURATION (%)




                       AUGUST 10, 1986
STATION
NUMBER
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
DISSOLVED
TEMPERATURE OXYGEN*
22.3 —
22.6 —
—
22.8
22.8
22.8 —
22.1 —
22.3
23.1
22.5
—
—
—
23.0 —
23.2
PERCENT
SATURATION
—
.
—
—
—
—
—
—
—
—
—
—
—
—
—
     ^Dissolved oxygen not tested
                               93

-------
                                  TABLE 58

                                BUZZARDS BAY
                   NON-POINT SOURCE BACTERIOLOGICAL DATA

  Station  Fecal   Entero- Escherichia  Strepto- Clostridium   Fecal
  Number  Coliform  cocci      coli      cocci   perfringens  Coliform
          Bacteria Bacteria    /100ml    Bacteria  /100ml     Bacteria
           /100ml   /100ml                /100ml              MPN/lOOml


**Date Collected: 08/10/86
    1101    20       10      <10         <10       	          29
    1102    60       60      <10          50       	          110
    1103    70       40       10         <10       	          41
    1104    30       10      <10         <10       	          54
    1105    30      <10      <10         <10       	          54
    1106   <10      <10      <10         <10       	          88
    1107    20       10       20         <10       	          54
    1108    40      <10       10         <10       	          70
    1109    .40      <10      <10         <10       	          88
    1110    10     '  10      <10         <10       	          8.70
    1111   <10      <10       10         <10       	         <8.70
    1112    60  •    <10      <10         <10       	       .   139
    1113    330     <10       30         <10       	         >248
    1114    10      <10      <10         <10       	         <8.70
    1115   <10      <10      <10         <10       	          29
                               94

-------
                                 TABLE 59
      Station
      Number
                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA
   PH
(standard
 units)
  Total
Hardness
 (mg/1)
Suspended
 Solids
  (mg/D
            Specific
          Conductivity
            (jumhos/cm)
** Date Collected: 08/10/86
       1101
       1102
       1104
       1105
       1106
       1107
       1108
       1109
       1110
       1112
       1114
       1115
 8.0
 8.0
 8.0
 8.0
 8.0
 7.80
 8.0
 8.0
 8.0
 8.0
 7.80
 7.20
   4064
   5095
   4039
   5535
   495.0
   5585
   5560
   6605
   5260
   6665
   7970
   5695.
    4.50
    6.0
      0
      0
5,
1.
    9.0
    8.0'
    2.0
    0.5
    3.5
    2.0
    2.0
                                                 11.0
                                 95

-------
                              TABLE 60
                             BUZZARDS BAY
                    NON-POINT SOURCE CHEMICAL DATA
Station
Number
Chloride
(mg/1)
Total
Kjeldahl-
Nitrogen
(mg/1)
Ammonia-
Nitrogen
(mg/1)
Total
Phosphorus
(mg/1)
** Date Collected:
       1101
       1102
       1104
       1105
       1106
       1107
       1108
       1109
       1110
       1112
       1114
       1115
 08/10/86
16250.0
16500.0
16250.0
16500.0
16250.0
16250.0
16250.0
16500.0
16500.0
16500.0
16500.0
16500.0
1.
1.
1.
1.
20
0
80
20
0.68
1.
2.
2.
1.
2.
1,
60
20
60
70
10
90
1.80 .
 <0.02
  0.02
  0.10
  0.10
 <0.02
 <0.02
  0.10
 <0.02
  0.02
  0.02
'  0.04
  0.04
0.
0.
34 -
12
0.14
0.15
0.12
0.20
0.09
0.09
0.10
0.11
0.10
0.11
                           96

-------
                                     Figure 11
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         300 -I
         250 -
         200 -
         150 -
     100 -
         50 -
                   PLOTS  OF BACTERIOLOGICAL  DATA

                                   AUGUST 10.1986



                     '


                                                              PI
                                                                \/
                                                                   i \ m
              i    i    T   r    i    r    i    i    i    i     i    i    i    i    r


             1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115
             [771  FEC COU
                                STATION NUMBER
                                    E.COU

-------
                     Figure 11 (Continued)
       PLOTS  OF BACTERIOLOGICAL.  DATA
                      AUGUST 10,1986
IUU -1
90 -
80 -
70 -
1 60 -
o
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V
(-

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20 -


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\ /<\ !/\ [/ \ / \ H\l l/Fs /\! 1 F-l n\ [/R R\ !/FN
1101 1102 1103 1104 1105 1106  1107 1108 1109 1110 1111 1112  1113 1114 1115


         ENTERO/IOOrnl
STATION NUMBER
         [\3J  STRFP/100ml

-------
         TABLE 61




 MUDDY COVE SITES, WAREHAM




SAMPLED ON AUGUST 11, 1986
STATION
NUMBER
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
DESCRIPTION
Unnamed brook on western shore of Muddy Cove
Mid-way up unnamed brook
Wind row in unnamed brook —
Unnamed brook which drains Beaverdam
Pond
Gibbs Brook by Ocean Spray factory, approxi-
mately 100' from culvert
Same as 1205, approximately 25' from culvert
Small cove by Ocean Spray factory
Confluence of unnamed brook with the cove on
eastern shore of Muddy Cove
Approximately 100* upstream of 1208
Just south of last bend in channel in Muddy Cove
Just south of Dummy Bridge, collected midstream
Gibbs Brook behind Cranberry Greens Mini-Golf
LATITUDE
41044.55..
41°44'56"
41044'55"
41C45'12"
41°45I22"
41845'19"
41°45'18"
41045'15"
41°45'14"
41C44'56"
41°44'50"
41045'25"
LONGITUDE
70°39'38"
70039'41"
70"39'44"
70°39'38"
70"39'06"
70°39'07"
70°39'06"
70°39'06"
70-39 '04"
70039'33"
70°39'09"
70039'16"
          99

-------
                            TABLE 62
                    MUDDY COVE SITES, WAREHAM
TEMPERATURE (°C), DISSOLVED OXYGEN (mg/1), PERCENT  SATURATION  (Z)
                        AUGUST 11, 1986
    STATION                        DISSOLVED      PERCENT
    NUMBER	TEMPERATURE	OXYGEN	SATURATION
     1201             27.6           8.0             105
     1202             28.4           —
     1203             28.1$           7.9             108
     1204             29.3           9.9             144
     1205             27.2           7.8              98
     1206             —             —               —
     1207             27.0           —               —
     1208             29.2           7.2              94
     1209             29.7           6.5              90
     1210             26.2   .        8.6             125
     1211             24.5           8.7             123
     1212             26.7           6.9              86
                              100

-------
                                  TABLE 63
                                BUZZARDS BAY
                   NON-POINT SOURCE BACTERIOLOGICAL DATA

  Station  Fecal   Entero- Escherichia  Strepto- Clostridium
  Number  Coliform  cocci      coli      cocci   perfringens
          Bacteria Bacteria    /100ml    Bacteria  /100ml
           /100ml   /100ml
 /100ml
 Fecal
Coliform
Bacteria
MPN/lOOr.l
**Date Collected:  08/11/86
                     45       350
                     35       250
                     35       250
                     10       65
                     105      350
                     210      265
                     70       240
                     70       75
                     50       80
                     10       10
                    <5       <5
                     135      235
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
335
365
400
85
250
240
195
95
90
10
<5
200
 155
 125
 65
 65
 525
 245
 745
 495
 480
 45
<5
 150
  540
  540
  540
  41
  540
  290
  540
  179
  248
  29
 <8.70
  290
                                101

-------
                                 TABLE 64
      Station
      Number
                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA
   PH
(standard
 units)
  Total
Hardness
 (mg/1)
Suspended
 Solids
  (mg/1)
          Specific
        Conductivity
          tyimhos/cm)
** Date Collected: 08/11/86
       1201
       1202
       1203
       1204
       1205
       1206
       1207
       1208
       1209
       1210
       1211
       1212
 6.70
 6.80
 7.30
 7.70
 6.0

 6.90
 6.90
 7.0
 8.10
 8.0
 6.90
   1670
   1020
   818
   2085
   466

   605
   325
   590
   1420
   4340
   59
    7.50
    6.50
    6.0
    24.0
    3.50
    5,
    1.
    2.
    3,
0
50
0
0
    3.0
    1.50
                                102

-------
                              TABLE 65

                             BUZZARDS BAY
                    NON-POINT SOURCE CHEMICAL DATA
Station
Number
Chloride
(mg/1)
Total
Kjeldahl-
Nitrogen
(ng/1)
Ammonia-
Nitrogen
(mg/1)
Total
Phosphorus
(mg/1)
** Date Collected: 08/11/86
1201
1202
1203
1204
1205
1207
1208
1209
1210
1211
1212
7000.0
4250.0
5250.0
8750.0
1750.0
2500.0
1250.0
2500.0
16000.0
16500.0
17.0
2.60
2.70
2.60
3.30
2.60
1.70
2.40
2.10
2.0
2.0
0.56
0.20
0.03
0.02
0.02
0.30
0.10
0.20
0.02
0.10
0.10
0.-20
                                                         0.11
                                                         0.12
                                                         0.16
                                                         0.45
                                                         0.14
                                                         0.08
                                                         0.11
                                                         0.09
                                                         0.10
                                                         0.09
                                                         0.04
                            103

-------
                        TABLE 66




SOURCE DIFFERENTIATION  OF FECAL STREPTOCOCCI  BACTERTA




              '  FROM MUDDY COVE SITES




                   AUGUST 11, 1986
STATION
NUMBER
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
Total
Percent
NUMBER
OF COLONIES
TESTED
5
5
5
-
5
5
5
5
5
5
1
5
51

NUMBER
OF NON-FECAL
STREPTOCOCCI
0
0
3
-
0
2
0
0
1
2
I
0
9
17.6
NUMBER OF
GROUP Q
STREPTOCOCCI
4
2
0
-
1
. 0
0
1
0
0
-
0
8
15.7
NUMBER FROM
WARM-BLOODED
ANIMALS
1
3
2
-
3
1
0
2
0
3
-
3
18
35.3
NUMBER FKOM
LIVESTOCK
AND POIII.TUY
0
0
0
0
0
0
0
0
0
0
0
0
0
0
NUMBER
FROM
INSECTS
0
0
0
-
1
2
5
2
4
0
-
2
16
31.4
NUMBER FROM
VEGETATION
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-------
                     Figure 12
      PLOTS  OF BACTERIOLOGICAL  DATA
                   AUGUST .11.1986
ouu -
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1209 1210 1211 1212
\7A FEC COU
STATION NUMBER
   E.COU
MPN

-------
                                  Figure 12 (Continued)
    O 01

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    T- C
o
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                    PLOTS  OF BACTERIOLOGICAL  DATA

                                   AUGUST 11,1986
1 —
0.9 -
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1201  1202  1203  1204   1205   1206  1207  1208  1209   1210



                      STATION NUMBER
                                                                 1211  1212
    ^_^

    V /\  ENTERO/ 100ml
                                                  STREP/ 100ml

-------
                                 TABLE 67

                        WESTPORT RIVER SITES,  WESTPORT

                          SAMPLED ON AUGUST 19,  1986
STATION
NUMBER
1301
1302
1303

1304
1305
1306
1307
1308
1309
1310
1311
DESCRIPTION
Below Hix Bridge along western shore, next to
wetland, approximately 20* from shore, above
housing area
Unnamed tributary, just north of Gull Rock
Below first two houses, just north of first
pier
In front of house with gabled roof, approxi-
mately 20' from shore just south of first pier
In front of second house with flagpole, white
house with beach wall
Just south of first group of houses, opposite
wooded area below rocky shoals
On eastern shore opposite meadow, approxi-
mately 50* from shore
Just south of red house with TV dish, approxi-
mately 50' from shore
Opposite white cottage, two other small
cottages north of it
Opposite white two story house
Just south of gray cottage
LATITUDE
41°33'52"
41°33'48"
41°33'40"

41°33'38"
41°33'36"
41°33'29"
41°'33'14"
41°33'08"
41°33'06"
41°33'04"
41033'02"
LONGITUDE
71°04'28"
71°04'29"
71°04'26"

71°04'26"
71004'23"
71°04'18"
71°03'21"
71003'15"
71°03'13"
71°03'12"
71°03'11"
1312     Just south of last house,  opposite southern end  41°32'58"   71°03'10"
         of Little Pond Island
                                     107

-------
                           TABLE 68




                  WESTPORT RIVER SITES, WESTPORT




TEMPERATURE (°C), DISSOLVED OXYGEN (mg/1), PERCENT SATURATION (Z)




                        AUGUST 19, 1986
STATION
NUMBER
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
TEMPERATURE
22.6
21.2
22.6
22.6
22.7
22.7
22.4
22.6
22.4
22.6
22.8
22.7
DISSOLVED
OXYGEN
5.8
5.2
5.7
5.9
5.8
5.6
5.9
6.1
6.3
6.2 '
6.4
4.9
PERCENT
SATURATION
75
65
74
81
75
77
79
84
84
85
88
67
                             108

-------
                                  TABLE 69

                                BUZZARDS BAY
                   NON-POINT SOURCE BACTERIOLOGICAL DATA

  Station  Fecal   Entero- Escherichia  Strepto- Clostridium   Fecal
  Number  Coliform  cocci      coli      cocci   perfringens  Coliform
          Bacteria Bacteria    /100ml    Bacteria  /100ml     Bacteria
           /100ml   /100ml                /100ml              MPN/lOOnl
**Date Collected:  08/19/86
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1000
500
1100
1100
800
600
75
45
60
50
65
90
80
80
120
60
120
60
5
<5
<5
5
<5
<5
60
500
900 .
200
400
1000
100
50
30
25
60
85
340
60
120
60
140
80
10
<5
<5
<5
5
<5
<20
<20
<20
<20
<20
<20
5
<5
<5
5
<5
<5
                                                                1390
                                                                700
                                                                540
                                                                1390
                                                                700
                                                                880
                                                                248
                                                                248
                                                                110
                                                                179
                                                                41
                                                                139
                                109

-------
                                 TABLE 70
      Station
      Number
                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA
   PH
(standard
 units)
              Total
            Hardness
             (mg/1)
           Suspended
            Solids
             (mg/1)
             Specific
           Conductivity
             (^mhos/cm)
** Date Collected: 08/19/86
       1301
       1302
       1303
       1304
       1305
       1306
       1307
       1308
       1309
       1310
       1311
       1312
 7.70
 7.50
 7.70
 7.60
 7.30
   50
   40
   70
   30
7,
7,
7,
7,
 7.70
 7.90
 7.50
3020
2530
3790
3825
4065
4000
4565
4905
4710
4735
5050
4970
7.50
7.0
7.50
10.0
8.0
10.0
5.50
8.0
5.0
4.50
6.50
10.0
                                  110

-------
          TABLE 71

         BUZZARDS BAY
NON-POINT SOURCE CHEMICAL  DATA
Station
Number
Chloride
(mg/1)
Total
Kjeldahl-
Nitrogen
(mg/1)
Ammonia-
Nitrogen
(mg/1)
Total
Phosphorus
(mg/1)
** Date Collected:
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
08/19/86
12250.0
12250.0
12250.0
12500.0
12250.0
12750.0
15000.0
15000.0
15250.0
15250.0
15250.0
15250.0

1.70
1.30
0.89
1.90
1.40
0.95
1.30
1.30
1.20
1.40
1.60
1.40

0.40
0.20
0.20
0.30
0.20
0.10
0.10
0.10
0.20
0.08
0.13
0.14
                                     0.12
                                     0.10
                                     0.15
                                     0.12
                                     0.-12
                                     0.12
                                     0.14
                                     0.10
                                     0.10
                                     0.10
                                     0.10
                                     0.12
        111

-------
                                 Figure 13
to
                 PLOTS OF BACTERIOLOGICAL DATA
                               AUGUST 19.1986
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            \//\  FEC COU
STATION NUMBER
    E.COLI
FEC MPN

-------
E
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                               Figure 13 (Continued)




                PLOTS  OF  BACTERIOLOGICAL DATA

                                AUGUST 19.1986
«HJU -
350 -


300 -



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200 -


150 -


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          1301   1302  1303  1304  1305  1306  1307  1308  1309  1310  1311  1312
        \7~7\  ENTERO
  STATION NUMBER

STREP
C.perfringens

-------
                                   TABLE 72

                           SUNSET COVE SITES, WAREHAM

                           SAMPLED ON AUGUST 26, 1986

STATION
NUMBER	DESCRIPTION	LATITUDE    LONGITUDE

 1401     Up major unnamed tributary in Broad Marsh,       41°44'56"   70°39'39"
          approximately 1/8 of a mile from where it crosses
          Great Neck Road

 1402     Approximately half way down same tributary to    41°45'04"   70°39'41"
          Broad Marsh in Sunset Cove

 1403     Mouth of tributary, approximately 100' from      41045'05"   70°39'44"
          shore

 1404     Southern shore of cove near Helminth Avenue      41°45'17"   70°39'49"

 1405     Small cove near Northport Road and Central       41e45'27"   70°39'16"
          Avenue, on southern side of Broad Marsh Cove


 1406     Sunset Cove by Onset Avenue                      41°44'42"   70°39'56"

 1407     Northern tip of Sunset Island, in front of    •  4r44'39"   70°40I00"
          group of seven houses close to shore

 1408     Offshore of Sunset Island                        41e45'16"   70039'17"

 1409     Backside of Sunset Island near West Avenue and   41°45117"   70°39'15"
          Second Street
                                      114

-------
                           TABLE 73




                   SUNSET COVE SITES,  WAREHAM




TEMPERATURE CO, DISSOLVED OXYGEN (mg/1),  PERCENT SATURATION (2)




                        AUGUST 26, 1986
STATION
NUMBER
1401
1402
1403
1404
1405
1406
1407
1408
1409
TEMPERATURE
23.6
24.1
22.6
22.3
22.3
23.3
22.6
22.2
22.7
DISSOLVED
OXYGEN
5.8
5.8
7.0
7.5
7.5
7.7
7.6
7.5
8.2
PERCENT
SATURATION
76
76
96
100
100
106
104
100
112
                              115

-------
                                  TABLE 74

                                BUZZARDS BAY
                   NON-POINT SOURCE BACTERIOLOGICAL DATA

  Station  Fecal  . Entero- Escherichia  Strepto- Clostridium   Fecal
  Number  Coliform  cocci      coli      cocci   perfringens  Coliform .
          Bacteria Bacteria    /100ml    Bacteria  /100ml     Bacteria
           /100ml   /100ml                /100ml              MPN/lOOml
**Date Collected: 08/26/86
1401
1401
1402
1402
1403
1403
1404
1404
1405
1405
1406
1406
1407
1407
1408
1408
1409
1409
 2
 4
 2
<2
<2
 4
<2
<2
<2
<2
<2
<2
<2
<2
<2
<2
<2
<2
<20
<20
<20
<20
<20
<20
<20
<20
<20
<20
<2
<2
<2
<2
<2
<2
<2
<2
<2
<2
<2
<2
<2
<2
<2
<2
<2
<2
                                         <20
                                         <20
                                         <20
                                         <20
                                         <20
                                         <20
                                         <20
                                         <20
                                         <20
                                         <20

-------
                                 TABLE 75
      Station
      Number
                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA
   PH
(standard
 units)
            Total
          Hardness
           (mg/1)
          Suspended
           Solids
           (mg/1)
            Specific
          Conductivity
           (/amhos/cm)
** Date Collected: 08/26/86
       1401
       1402
       1403
       1404
       1405
       1406
       1407
       1408
       1409
 7.60
 7.70
 7,
 7,
 7,
 7,
 7,
 7.
80
80
50
90
80
70
 7.90
4755
4340
5140
6230
5430
5840
5775
5520
6080
                           25.0
5,
6.
5.
2,
 ,0
 ,50
 ,0
 ,0
4.50
8.0
2.50
4.0
                                117

-------
          TABLE 76

         BUZZARDS BAY
NON-POINT SOURCE CHEMICAL DATA
Station
Number
Chloride
(mg/1)
Total
Kjeldahl-
Nitrogen
(mg/1)
Ammonia-
Nitrogen
(mg/1)
Total
Phosphorus
(mg/1)
** Date Collected:
1401
1402
1403
1404
1405
1406
1407
1408
1409
08/26/86
10750.0
11500.0
16000.0
16500.0
16500.0
16250.0
16250.0
16500.0
16500.0

1.60
1.20
1.20
0.66
0.90
1.10
1.10
0.99
0.95
                       0.10
                       0. 10
                       0.10
                       0.04
                       0.05
                       0.20
                       0.02
                       0.10
                      <0.02
0.18
0.16
0.09
0.10
0.11
0.08
0.06
0.08
0.05
         118

-------
                                Figure 14
O
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               PLOTS OF  BACTERIOLOGICAL  DATA
                              AUGUST 26,1986
JU -
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20 -
18 -
16 -
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12 -
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8 -
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1402
             FEC COLI
1403
1404
1405
1406   1407    1408   1409
               STATION NUMBER
                  E.COLJ
                                 MPN

-------
                              Figure 14 (Continued)
O
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(ft
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19
18
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                PLOTS  OF BACTERIOLOGICAL DATA
                               AUGUST 26.1986
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         1401
          1402
1403
1404
1405
1406
1407
1408
1409
             [72]  ENTERO/100ml
                          STATION NUMBER
                                   IXXI  STREP/100ml

-------
                                  TABLE 77

                         WESTPORT RIVER SITES,  WESTPORT

                          SAMPLED ON SEPTEMBER 17,  1986

STATION
NUMBER	DESCRIPTION	LATITUDE    LONGITUDE

 1501     Head of Jessie's Neck Cove              '         41°35'05"   71°04'30"

 1502     Mouth of Jessies' Neck Cove                      41°34'45"   71°04'27"

 1503     Offshore of Cornell Point    '                    41°35'15"   71004'20"

 1504     Drainage ditch at Cornell Point                  41°35'17"   71°04'18"

 1505     Drainage ditch southwest of Peleg's Point        41035'20"   71004I10"

 1506     Second drainage ditch southwest of Peleg's Point 41°35'22"   71e04'10"

 1507     Outlet of Kirby Brook                            41°35'40"   71"04'12"

 1508     Mouth of Everett Cove                            41°36'15"   71°03'45"

 1509     Cove opposite Peleg's Point                      41°35'20"   71003'50"

 1510     Unnamed stream north of Allen Creek              41°35'15"   71°04'10"
                                      121

-------
                           TABLE 78
                  WESTPORT RIVER SITES, WESTPORT
TEMPERATURE (°C), DISSOLVED OXYGEN (mg/1), PERCENT SATURATION (?)
                       SEPTEMBER 17, 1986
    STATION                        DISSOLVED      PERCENT
    NUMBER	TEMPERATURE	OXYGEN	SATURATION
     1501             15.3           8.6             96
     1502             16.6           7.1             87
     1503             16.8           7.6             87
     1504             —
     1505             16.7           5.3             61
     1506             16.5           5.8             67
     1507             17.8           9.3            109
     1508             18.9           9.3            106
     1509             —             —
     1510             18.4           8.3             98
                             122

-------
                                  TABLE 79

                                BUZZARDS BAY
                   NON-POINT SOURCE BACTERIOLOGICAL DATA

  Station  Fecal   Entero- Escherichia  Strepto- Clostridium   Fecal
  Number  Coliform  cocci      coli      cocci   perfringens  Coliform
          Bacteria Bacteria    /100ml    Bacteria  /100ml     Bacteria
           /100ml   /100ml                /100ml              MPN/lOOml


**Date Collected: 09/17/86
    1501    900   '   125      1110        210      	          880.0
    1502    90       15       220 '        40       	          410.0
    1503    90       45       60          25       	•         87.0
    1504    70       40       160         65       	          540
    1505    180      45       170         50       	          87.0
    1506    1000     130      400         170      	          110.0
    1507    170    -  10       190         20       	          410.0
    1508    2900     160      1500        4000     	         >2480.0
    1509    2100   •  80       2100        100 .     	       .  >24SO.O
    1510    60       15     •  160         40       	'          410.0
                               123

-------
                                 TABLE 80
      Station
      Number
                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA
   PH
(standard
 units)
            Total
          Hardness
           (mg/1)
          Suspended
           Solids
            (mg/1)
             Specific
           Conductivity
             (pmhos/cm)
** Date Collected: 09/17/86
       1501
       1502
       1503-
       1505
       1506
       1507
       1508
       1510
 7,
 7,
 7,
 7,
 7.
 5,
20
60
90
 6.40
00
90
90
 7.80
12350
3385
2600
2575
2120
2400
1820
2755
 5,
 3,
 2
 3
00
50
00
00
-2.00
 3,
 6,
00
00
                           9.00
                                  124

-------
                              TABLE 81
                             BUZZARDS BAY
                    NON-POINT SOURCE CHEMICAL DATA
      Station
      Number
Chloride
(mg/1)
** Date Collected: 09/17/86
       1501       9500.0
       1502       12500.0
       1503       12000.0
       1505       11000.0
       1506       8000.0
       1507       8500.0
       1508       5500.0
       1510       10500.0
 Total
Kjeldahl-
Nitrogen
 (mg/1)
               ,20
               ,10
               ,80
               ,90
               ,00
               ,10
               ,50
              2.20
Ammonia-
Nitrogen
(mg/1)
              0.04
              0.04
              0.15
              0.03
              0.11
              0.05
              0.01
              0.08
  Total
Phosphorus
 (mg/1)
              0.11
              0.10
              0.09
              0.11
              0.08
              0.84
              0.18
              0.10
                             125

-------
                        TABLE 82




SOURCE DIFFERENTIATION OF FECAL STREPTOCOCCI  BACTERIA




              FROM WESTPORT  RIVER  SITES




                SEPTEMBER 17,  1986
STATION
NUMBER
1501
1502
1503
1504
1505
1506
1507

1508
1509
1510
Totals
Percent

NUMBER
OF COLONIES
TESTED
5
5
5
5
5
5
5

5
5
3
48


NUMBER
OF NON-FECAL
STREPTOCOCCI
0
o
0
o
1
1
o
o

o
o
\f
0


2. 1
NUMBER FROM
GROUP Q
STREPTOCOCCI
2

1
0

1
1
1



1
1
—
11
22.9
NUMBER OF
WARM-BLOODED
ANIMALS

4

4
3
4


4
4
2
—
36
75
NUMBER FROM
LIVESTOCK
AND POIILTKY

0
0
0
0
0
0

0
0
0
0

0
0
NUMBER
FROM
INSECTS

0
0
0
0
0
0

0
0
0
0

0
0
NUMBER FROM
VKCICTATION

0
0
0
0
0
0

0
0
0
0


0

-------
                                   Figure 15
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                  PLOTS  OF BACTERIOLOGICAL  DATA
                                SEPTEMBER 17,1986
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2.2 -
2 -
1.8 -
1.6 -
1.4 -

1 2 — '
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-------
                              Figure 15 (Continued)
                PLOTS  OF BACTERIOLOGICAL.  DATA
oo
                              SEPTEMBER 17,1986
JUU —
280 -

260 -
240 -
220 -

200 -
1 180-
0
b 140 -
(S)
w 120 -
Q
100 -


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1508 1509 1510
                   ENrEKO/lGOml
                               STATION NUMBER

-------
                                   TABLE 83

                           SUNSET COVE SITES,  WAREHAM

                          SAMPLED ON SEPTEMBER 24,  1986
STATION
NUMBER
1601
1602
1603
1604
1605
DESCRIPTION
Unnamed stream approximately one-half way
between Broad Marsh Cove and Great Neck Road
Unnamed stream near confluence with Broad
Marsh Cove
Small cove near Verve Avenue sampled approxi-
mately 20' from shore
Cove near Northport Avenue
Southeastern section of cove by Onset Avenue
LATITUDE
41e44'51"
41°44'46"
41 0441 39"
41°44'34"
41°44'39"
LONGITUDE
70°40'57"
70°40'46"
70C40'47"
70°40'28"
70°39'55"
         in northeast corner of Sunset Cove
1606     Same cove as in 1605,  northwestern section       41e44'43"   70°39'58"
         approximately 200-300'  to Western Avenue and
         houses.

1607     In front of houses northern tip of Sunset Island 41°44'38"   70°40'00"
         closest to Onset Avenue,  approximately 15'
         from shore

1608     In front of houses southwestern end of           41"44'30"   70°40'08"
         Sunset Island,  approximately 15'  from shore

1609     Inner side of Sunset Island near  5th Street      41°44'32"   70839'57"

1610     Inner side of Sunset Island near  2nd Street      41C44'27"   70°40'03"
                                    129

-------
                           TABLE 84




                   SUNSET COVE SITES,  WAREHAM




TEMPERATURE ("C), DISSOLVED OXYGEN (mg/1),  PERCENT SATURATION (Z)




                       SEPTEMBER 24,  1986
STATION
NUMBER
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
TEMPERATURE
18.3
19.3
18.5
18.5
18.5
20.0
18.8
18.8
19.5
18.6
DISSOLVED
OXYGEN
5.3
5.3
7.4
6.6
7.1
6.2
6.9
6.6
4.1
7.1
PERCENT
SATURATION
66
67
94
84
90
81
87
84
.53
90
                               130

-------
                                  TABLE 85

                                BUZZARDS BAY
                   NON-POINT SOURCE BACTERIOLOGICAL DATA

  Station  Fecal '  Entero- Escherichia  Strepto- Clostridium   Fecal
  Number  Coliform  cocci      coli      cocci   perfringens  Coliform
          Bacteria Bacteria    /100ml    Bacteria  /100ml     Bacteria
           /100ml   /100ml                /100ml              MPN/lOOml
**Date Collected: 09/24/86
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
8
<4
4
4
4
4
<4
<4
<4
<4
<4
<4
<4
<4
<4
<4
<4
<4
<4
<4
16
<4
4
<4
<4
<4
<4
<4
<4
<4
                                         <4
                                         <4
                                         <4
                                         <4
                                         <4
                                         <4
                                         <4
                                         <4
                                         <4
                                         <4
 29.0
<8.70
<8.70
<8.70
 18.0
 18.0
 8.70
<8.70
 8.70

-------
                                 TABLE 86
      Station
      Number
                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA
   pH
(standard
 units)
  Total
Hardness
 (mg/1)
Suspended
 Solids
  (rag/1)
  Specific
Conductivity
  (umhos/cm)
** Date Collected: 09/24/86
       1601
       1602
       1603
       1604
       1605
       1606
       1607
       1608
       1609
       1610
 6.90
 4.80

 7.60
 8.50
 7.70
 7.90
 7.90
 7.90
 7.70
   4300
   3527
   4340
   4094
   4144
   3718
   3782
   3798
   4340
   4258
    3.00
    3.50
    4.00
    5.00
    2.00
    24.00
    12.00
    6.00
    18.00
    9.50
                                   132

-------
          TABLE 87

         BUZZARDS BAY
NON-POINT SOURCE CHEMICAL DATA
Station
Number
Chloride
(mg/1)
Total
Kjeldahl-
Nitrogen
(mg/1)
Ammonia-
Nitrogen
(mg/1)
Total
Phosphorus
(mg/1)
** Date Collected:
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
09/24/86
15600.0
15200.0
16400.0
16400.0
16400.0
16000.0
16000.0
16400.0
16400.0
16800.0

2.30
2.30
1.40
2.10
1.30
1.60
1.50
2.40
2.30
2.30

0.14
0.29
0.05
0.08
0.05
0.09
0.07
0.08
0.09
0.06
                                     0.11
                                     0.08
                                     0.08
                                     0.08
                                     0.10
                                     0.08
                                     0.08
                                     0.08
                                     0.08
                                     0.08
        133

-------
                 Figure 16
 PLOTS OF BACTERIOLOGICAL DATA
              SEPTEMBER 24,1986
JU -
28 -
26 -i
24 -

22 -
E
O 90 —
O
V 10
COUFORM DENSITY
oAoiODoro-^^c
I I I I I t I
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FEC COU
STATION NUMBER
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-------
                             Figure 16 (Continued)
E
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               PLOTS  OF BACTERIOLOGICAL DATA
      4 -
3 -
       1 -
         '

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                             SEPTEMBER 24.1986
                    '
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   1601   1602   1603   1604   1605  1606   1607





           ENTERO/100ml
                                                   1608
                              STATION NUMBER

                                       [\2]  STREP/100ml





                                                          X \
                                                                .  \
                              1609   1610

-------
           TABLE 88




WESTPORT RIVER SITES, WESTPORT




  SAMPLED ON OCTOBER 2, 1986
STATION
NUMBER
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
DESCRIPTION
Unnamed tributary at Drift Road just north of
Snell Corner
Opposite dead end road off of Drift Road just
north of Snell Corner at unnamed tributary
Head of Jessie's Neck Cove, sampled from dirt
road
Approximately 300 feet upstream of 1703,
sampled from bridge
Entrance to Jessie's Neck Cove
Jessie's Neck Cove just south of 1703
Confluence Snell Creek with mainstem Westport
River at Jessie's Neck Cove
Eastern shore of Westport River opposite Peleg's
Point
Cove just south of 1708
Unnamed tributary to Snell Creek just above its
confluence with Snell Creek, same tributary as
1702
Snell Creek just above confluence with unnamed
tributary sampled in 1710
Drift Road at Snell Creek
LATITUDE
41°35'10"
41835'15"
41°35'10"
41°35'10"
41034'45"
41°35'02"
41034'40"
41°35'30"
41e35'29"
41°35'30"
41°35'14"
41°35'20"
LONGITUDE
71e05'00"
71°04'58"
71°04'35"
71804'36"
71°04'35"
71°04'35"
71°04'33"
71°04'00"
71004'00"
71804'40"
71004'40"
71°04'45"
              136

-------
                             TABLE 89




                  WESTPORT RIVER SITES, WESTPORT




TEMPERATURE (°C), DISSOLVED OXYGEN (mg/1),  PERCENT SATURATION (Z)




                        OCTOBER 2, 1986
STATION
NUMBER
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
TEMPERATURE
16.0
16.6
17.4
16.4
—
19.3
20.1
—
21.0
—
16.4
16.4
DISSOLVED PERCENT
OXYGEN* SATURATION
— —
—
— —
— —
— —
— —
— —
—
—
—
—
**~ •—
     * Dissolved oxygen samples not obtained
                               137

-------
                                TABLE 90
                              BUZZARDS BAY
                 NON-POINT SOURCE BACTERIOLOGICAL  DATA

Station  Fecal   Entero- Escherichia  Strepto- Clostridium    Fecal
                                       cocci   perfringens   Coliform
                                       Bacteria  /100ml      Bacteria
                                        /100ml               MPN/lOOral
                                        5000     	           8800.0

                                        7000     	           17900.0

                                        3500     	          >24300.0

                                        9000     	          >24800.0

                                        600      	           1390.0
                                        1000    '	           	
                                        1100     	           17900.0

                                        500      	           4100.0
                                       <100      	           	
                                        3000     	           8800.0

                                        800      	           1390.0
                                        100      	           	
                                        2000     	           13900.0
                                        7500     	           	
                                        6000     	           17900.0
                                        5000     	           13900.0
Number


Coliform
Bacteria
/100ml
**Date Collected:
1701
1701
1702
1702
1703
1703
1704
1704
1705
1705
1706
1706
1707
1707
1708
1708
1709
1709
1710
1710
1711
1712
12000
	
24000

20000
	
18000
	
1600
4000
14000
	
4300
3500
20000
	
600
500
11000
	
19000
25000
COCCI
Bacteria
/100ml
10/02/86
4000
1400
10000
100
4400
1800
8000
600
600
400
1200
100
300
<100
400
<100
<100
<100
100
6000
9000
1200
coli
/100ml


12000
	
36000
	
5000
	
40000
	
700
3500
13000
	
4500
3800
16000
	
1500
1300
13000
	
25000
20000
                               138

-------
                                 TABLE 91
      Station
      Number
                                BUZZARDS BAY
                       NON-POINT SOURCE PHYSICAL DATA
   PH
(standard
 units)
  Total
Hardness
  (mg/1)
Suspended
 Solids
  (mg/1)
          Specific
        Conductivity
         . (jimhos/cm)
** Date Collected: 10/02/86
       1701
       1702
       1703
       1704
       1706
       1707
       1709
       1711
       1712
   80
   10
   80
   00
   00
   30
   30
 6.90
 6.70
   17
   16
   420
   27
   1560
   1710
   2460
   13
   20
    23.00
    13.00
    14.00
    9,
    1,
    6.
    4.
    2,
00
00
00
00
00
    3.50
                                   139

-------
                              TABLE 92

                             BUZZARDS BAY
                    NON-POINT SOURCE CHEMICAL DATA
Station
Number
Chloride
(mg/1)
Total
Kjeldahl-
Nitrogen
(rag/1)
Ammonia-
Nitrogen
(mg/1)
Total
Phosphorus
(mg/1)
** Date Collected: 10/02/86
1701
1702
1703
1704
1706
1707
1709
1711
1712
26.0
10.0
2150.0
54.0
8500.0
11500.0
11250.0
34.0
33.0
0.82
0.98
2.50
2.40
1.90
1.40
2.80
1.50
1.20
                                           0.13
                                           0.27
                                           0.43
                                           1.20
                                           0.39
                                           0.11
                                           0.14
                                           0.10
                                           0.09
0. 16
0.25
0.32
0.68
0.19
0.16
0.28
0.12
0.20
                             140

-------
                        TABLE 93





SOURCE DIFFERENTIATION OF FECAL STREPTOCOCCI RACTKRIA





              FROM WESTPORT RIVER SITES
             (




                  OCTOBER 2, 1986
STATION
NUMBER
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
Total
Percent
NUMBER
OF COLONIES
TESTED
5
5
5
5
5
5
5
5
5
5
5
5
60

NUMBER
OF NON-FECAL
STREPTOCOCCI
0
. 0
0
0
0
1
1
0
1
1
0
0
4
6.6
NUMBER OF
GROUP Q
STREPTOCOCCI
0
1
0
0
0
0
0
0
0
0
0
0
1
1.7
NUMBER FROM
WARM-BLOODED
ANIMALS
5
4
4
5
5
4
4
5
4
4
5
5
54
90
NUMBER FROM
LIVESTOCK
AND POULTRY
0
0
0
0
0
0
0
0
0
0
0
0
0
0
NUMBER
FROM
INSECTS
0
0
1
0
0
0
0
0
0
0
0
0
1
1.7
NUMBER FROM
VKOKTATION
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-------
                                 Figure 17
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                PLOTS OF BACTERIOLOGICAL DATA
                              OCTOBER 02,1986
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1708 1709 1710 1711 171:
               FEC COLI
STATION NUMBER
r\| E.COLI
FEC MPN

-------
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                               Figure 17 (Continued)


                PLOTS  OF  BACTERIOLOGICAL DATA

                               OCTOBER 02.1986
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9 -


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7 -


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         1701
1702  1703   1704  1705  1706   1707  1708  1709   1710  1711   1712
                  ENTERO/100ml
                                STATION NUMBER
                                STREP/1 OOrnl

-------
                         TABLE 94




          BROAD COVE AND EAST RIVER SITES, WAREHAM




                 SAMPLED ON OCTOBER 8, 1986
STATION
NUMBER
1801
1802
1803
1804
1805
1806
1807
1808
DESCRIPTION
Broad Cove just north of Dummy Bridge
Broad Cove at outfall on northwestern shore
along Riverside Drive
Approximately 60' to right of 1802
Head of Broad Cove
Along southeastern shore of Broad Cove, in front
of house near Pleasantview Road, approximately
20' from shore
At second outfall in little cove near Sandlewood
Lane, approximately 50' from shore
At East River, near Sandlewood Lane, approxi-
mately 50' from shore
Center of cove at town boat ramp on western
LATITUDE
41e44'53"
41°44'58"
41845'02"
41°45'04"
41°44'58"
41°44'54"
50' 41 "44 '
41°44'40"
LONGITUDE
70°39'19"
70°39'13"
70°39'10"
70e39'07"
70°39'05"
70e39'05"
41" 70°39'18"
70°39'20"
shore of Broad Cove
                          144

-------
                           TABLE 95
             BROAD COVE AND EAST RIVER SITES, WAREHAM
TEMPERATURE (8C), DISSOLVED OXYGEN (mg/1), PERCENT SATURATION (2)
                        OCTOBER 8, 1986
    STATION                        DISSOLVED      PERCENT
    NUMBER	TEMPERATURE	OXYGEN	SATURATION
     1801             14.1           7.9             96
     1802             13.3           8.1             91
     1803
     1804
     1805             —             —              —
     1806             13.8           8.1             93
     1807             14.1           8.5             98
     1808             14.4           7.4             85
                            145

-------
                                  TABLE 96

                                BUZZARDS BAY
                   NON-POINT SOURCE BACTERIOLOGICAL DATA

  Station  Fecal   Entero- Escherichia  Strepto- Clostridium   Fecal
  Number  Coliform  cocci      coli      cocci   perfringens  Coliform
          Bacteria Bacteria    /100ml    Bacteria  /100ml     Bacteria
           /100ml   /100ml                /100ml              MPN/lOOnl


**Date Collected: 10/08/86
    1801   <5       <5        5          <5       <5            8.70
    1802   <5       <5        5          <5       <5            13.0
    1803   <5       <5       <5          <5       <5            87.0
    1804   <5        5        5          <5       <5           ' 54.0
    1805    10       5       <5          <5        5           <8.70
    1806    10       10       20         <5       <5            8.70
    1807    5       <5        5           5       <5            18.0
    1808    10       5       <5          <5       <5            8.70
                             146

-------
                                 TABLE 97

                                BUZZARDS.BAY
                       NON-POINT SOURCE PHYSICAL DATA

      Station         pH          Total      Suspended       Specific
      Number       (standard    Hardness      Solids       Conductivity
                    units)        (mg/1)        (mg/1)        (umhos/cm)


** Date Collected:  10/08/86
       1801         8.00           2710          0.50             	
       1802         8.00           4490          20.0             	
       1806         7.90           2860          0.50             	
       1807      '   8.00           3250          37.0             	
       1808         8.00           5670          11.0             	
                                147

-------
                              TABLE 98

                             BUZZARDS BAY
                    NON-POINT SOURCE CHEMICAL DATA
      Station
      Number
Chloride
(mg/1)
** Date Collected: 10/08/86
       1801       17820.0
       1802       16880.0
       1806       16880.0
       1807       17190.0
       1808       17190.0
 Total
Kjeldahl-
Nitrogen
 (mg/1)
              1.40
              0.90
              2.00
              1.60
              1.90
Ammonia-
Nitrogen
(mg/1)
              0.06
             <0.02
              0.02
              0.05
              0.11
  Total
Phosphorus
 (mg/1)
              0.08
              0.05
              0.05
              0.08
              0.06
                             148

-------
                           Figure 18
          PLOTS  OF BACTERIOLOGICAL  DATA

                         OCTOBER 08,1986
E
o
o
z
LJ
Q

2
ft:
o

Ii
o
o
80 -
70 -
60 -
40 -
30 -
20 -
10 -
1801
1802
         [771  FEC COLI


                                                         VA
1803
                           1804
                                         1805
 I
1806
STATION NUMBER

r\]  E.COLI
                         1807
                                                FEC MPN
1808

-------
                               Figure 18 (Continued)
E
o
to
z
u
Q
19 H
18
17 -
16 -
15 -
14 -
13
12 -

10 -
 9 -
 8 -
 7 -
 6
 5 -
 4 -
 3 -
 2 -
 1 -
                PLOTS  OF BACTERIOLOGICAL DATA
                               OCTOBER 08,1986


          1801
            1802
1803
1804
1805
       V A ENTERO
                          STATION NUMBER
                        STREP
1806
                     C.perfringens
1807
 i
1808

-------
                             LITERATURE CITED
American Public Health Assoc.  1985.  Standard Methods for the Examination
      of Water and Wastewater.  16th Edition.  American Public Health
      Assoc., New York.  p. 1268.

Bisson, J.W. and V.J. Cabelli.  1979.  "Membrane Filter Enumeration Method
      for Clostridium perfringens."  Applied and Environmental Microbiology.
      37:55-66.

Cabelli, V.  1983.  Health Effects Criteria for Marine Recreational Waters.
      U.S. Environmental Protection Agency.  Health Effects Research
      Laboratory.  Rhode Island,  p. 98.

Dufour, A.P.  1980.  Abstracts of the Annual Meeting, American Society for
      Microbiology.  Abstract #Q69.

Dufour, A.P., E.R. Strictland and V.J. Cabelli.  1981.  "Membrane Filter
      Method for Enumerating Escherichia coli."  Applied and Environmental
      Microbiology.  41: 1152-1158.

Levin, M.A., J.R. Fischer and V.J. Cabelli.  1975.  "Membrane Filter
      Technique for Enumeration of Enterococci in Marine Waters."  Appl.
      Microbiology.  30: 66-71.

National Oceanic and Atmospheric Administration.  1986.  Record of River
      and Climatological Observations for New Bedford and Acushnet, Mass-.
      (Unpublished memo).

Redman, James H.  1974.  "A Simpler Multiple Fermentation Tube Test for
      Monitoring the Bacteriological Quality of Shellfish Harvest Waters.
      The Examination of Twelve 1.0 ml Sample Portions."  In:  Proceedings
      of the 8th National Shellfish Sanitation Workshop.  Edit.  D. Wilt.
      U.S. Public Health Service, New Orleans,  pp 123-131.

U.S. Army Corps of Engineers.  1986.  Cape Cod Canal Tide Tables.

U.S. Environmental Protection Agency.  1986.  Ambient Water Quality
      Criteria for Bacteria - 1986.  Office of Water Regulations and
      Standards.  Washington, D.C.  p. 18.

U.S. Environmental Protection AGency.  1978.  Microbiological Methods for
      Monitoring the Environment Water and Wastes.  Cincinnati, Ohio.  p.
      135-153.

Westport River Watershed Committee.  1983.  Rural Clean Water Program
      Westport River Watershed Project,  p. 108.
                                          151

-------