U.S. ENVIRONMENTAL PROTECTION AGENCY
                NATIONAL EUTROPHICATION  SURVEY
                          WORKING PAPER SERIES
                                              REPORT
                                                ON
                                             SIDNEY LANIER
                                      DAWSON, FORSYTH, GWINNETT,
                                      HALL, AND LliPKIN COUNTIES
                                              GEORGIA
                                           EPA REGION IV
                                        WORKING PAPER No, 293
           PACIFIC NORTHWEST ENVIRONMENTAL RESEARCH LABORATORY
                          An Associate Laboratory of the
              NATIONAL ENVIRONMENTAL RESEARCH CENTER - CORVALLIS, OREGON
                                   and
       NATIONAL ENVIRONMENTAL RESEARCH CENTER - LAS VEGAS, NEVADA
i? GPO	697-032

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                                   REPORT
                                    ON
                             LAKE SIDNEY LANIER
                         DAWSON,  FORSYTH, GWINNETL
                         HALL, AND  LUITON COUNTIES
                                   GEORGIA
                               EPA REGION IV
                           WORKING PAPER No, 293
      WITH THE COOPERATION OF THE
GEORGIA DEPARTMENT OF NATURAL RESOURCES
                AND THE
        GEORGIA NATIONAL GUARD
              JUNE, 1975

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                               CONTENTS
                                                           Page
  Foreword                                                  i i
  List of Georgia Study Lakes                                iv
  Lake and Drainage Area Map                                 v

  Sections
  I.   Conclusions                                            1
 II.   Lake and Drainage Basin  Characteristics                 6
III.   Lake Water Quality Summary                             8
 IV.   Nutrient Loadings                                     17
  V.   Literature Reviewed                                   23
 VI.   Appendices                                            24

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                                ii
                         FOREWORD
    The National Eutrophication Survey was initiated in 1972  in
response to an Administration commitment to investigate the nation-
wide threat of accelerated eutrophication to fresh water lakes  and
reservoirs.

OBJECTIVES

    The Survey was designed to develop, in conjunction with state
environmental agencies, information on nutrient sources, concentrations,
and impact on selected freshwater lakes as a basis for formulating
comprehensive and coordinated national, regional,  and state management
practices relating to point-source discharge reduction and non-point
source pollution abatement in lake watersheds.

ANALYTIC APPROACH

    The mathematical and statistical procedures selected for  the
Survey's eutrophication analysis are based on related concepts  that:

        a.  A generalized representation or model  relating
    sources, concentrations, and impacts can be constructed.

        b.  By applying measurements of relevant parameters
    associated with lake degradation, the generalized model
    can be transformed into an operational representation of
    a lake, its drainage basin, and related nutrients.

        c.  With such a transformation, an assessment of the
    potential for eutrophication control can be made.

LAKE ANALYSIS

    In this report, the first stage of evaluation  of lake and water-
shed data collected from the study lake and its drainage basin  is
documented.  The report is formatted to provide state environmental
agencies with specific information for basin planning [§303(e)], water
quality criteria/standards review [§303(c)], clean lakes [§314(a,b)]s
and water quality monitoring [§106 and §305(b)] activities mandated
by the Federal Water Pollution Control Act Amendments of 1972.

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    Beyond the single lake analysis,  broader based correlations
between nutrient concentrations (and  loading) and trophic  condi-
tion are being made to advance the rationale and  data  base for
refinement of nutrient water quality  criteria for the  Nation's
fresh water lakes.  Likewise, multivariate evaluations for the
relationships between land use, nutrient export,  and trophic
condition, by lake class or use, are  being developed to assist
in the formulation of planning guidelines and policies by  EPA
and to augment plans implementation by the states.

ACKNOWLEDGMENT

    The staff of the National Eutrophication Survey (Office of
Research & Development, U. S. Environmental  Protection Agency)
expresses sincere appreciation to the Georgia Department of
Natural Resources for professional involvement and to  the  Georgia
National Guard for conducting the tributary sampling phase of the
Survey.

    Joe D. Tanner, Commissioner of the Department of Natural
Resources; J. Leonard Ledbetter, Director of the  Environmental
Protection Division; Ralph S. Howard, Jr., Environmental Affairs
Coordinator; Gene B. Welsh, Chief of  the Water Protection  Branch;
Edward T. Hall, Jr., Unit Coordinator; and Broughton A.  Caldwell,
R. Marshall  Gaddis, William D. Kennedy, and Kenneth W.  Martin,
Environmental Specialists, provided invaluable lake documentation
and counsel  during the Survey, reviewed the preliminary lake reports,
and provided critiques most useful in the preparation  of this
Working Paper series.

    Major General Joel B. Paris, III, then the Adjutant General of
Georgia, and Project Officer Lt. Colonel John R.  Ranier, who directed
the volunteer efforts of the Georgia  National Guardsmen, are also
gratefully acknowledged for their assistance to the Survey.

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                                IV
LAKE NAME

Allatoona
Blackshear

Blue Ridge
Burton
Chatuge
Clark Hill
Harding
Hartwell

High Falls
Jackson
Nottely
Semi no!e

Sidney Lanier

Sinclair
Walter F. George
NATIONAL EUTROPHICATION SURVEY

          STUDY LAKES

       STATE OF GEORGIA

                            COUNTY
                            Bartow, Cherokee, Cobb
                            Crisp, Dooly, Lee, Sumpter,
                            Worth
                            Fannin
                            Rabun
                            Towns, GA; Clay, NC
                            Columbia, Elbert, Lincoln,
                            McDuffie, MWilks, GA;
                            Abbeville, McCormick, SC
                            Harris, GA; Chambers, Lee, AL
                            Franklin, Hart, Stephens, GA;
                            Anderson, Oconee, Pickens, SC
                            Butts, Lamar, Monroe
                            Butts, Jasper, Newton
                            Union
                            Decatur, Seminole, GA;
                            Jackson, FL
                            Dawson, Forsyth, Gwinnett,
                            Hall, Lumpkin
                            Baldwin, Hancock, Putnam
                            Clay, Quitman, Stewart, GA;
                            Barbour, Henry, Russell, AL

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                                                                83"'30'
—34*45'
                         LAKE
                        SIDNEY
                      LANIER
I—34'30'
                                                          LAKE
                                                    SIDNEY LANIER
                                                   Tributary Sampling Site
                                                X  Lake Sampling Site
                                                T Sewage Treatment  Facility
                                               •^~) Drainage Area Boundary
                                                    o     5     10    is  Km.
                                                           Scale

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                        LAKE SIDNEY LANIER*
                          STORE! NO. 1310

I.  CONCLUSIONS
    A.  Trophic Condition:
            Survey data indicate Lake Sidney Lanier is  mesotrophic except
        for the Flat Creek embayment which is eutrophic.  The  lake ranked
        fifth in overall  trophic quality when the 14 Georgia lakes sampled
        in 1973 were compared using a combination of six  parameters**.
        Four of the lakes had less median total  phosphorus, one had less
        and two had the same median dissolved phosphorus, seven had less
        median inorganic nitrogen, three had less mean  chlorophyll a_, and
        three lakes had greater mean Secchi disc transparency.  Marked
        depression of dissolved oxygen with depth occurred at  all 12
        sampling stations in June; and depletion or near-depletion occurred
        at all stations in September and at stations 1, 2, 4,  5, 6, and 7
        in November (see map, page v, for station locations).
            Since 1968, algal and protozoan blooms have been observed
        in the Flat Creek embayment of Lake Sidney Lanier (Ahearn, Hall,
        and Reinhardt, 1971; Ahearn, 1971).  These blooms and  the high
        phosphorus concentrations measured during the Survey sampling
        year and at other times (Anonymous, 1971b) indicate degradation
        of the embayment and a eutrophic condition.   During the Survey
        November sampling, for example, while mean orthophosphorus con-
        centrations at the other 11  sampling stations ranged from 0.008
* Table of metric conversions—Appendix A.
** See Appendix B.

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    to 0.015 mg/1, the mean concentration at station  7  in  the embay-
    ment was 0.099 mg/1.
        Survey limnologists did not observe aquatic macrophytes or
    algal blooms during their sampling trips to  the lake and commented
    on the generally attractive appearance of the lake.
B.  Rate-Limiting Nutrient:
        The algal assay results show that phosphorus  was limiting at
    the time the assay samples were collected (06/29-30/73).  The lake
    data indicate phosphorus limitation at all sampling stations in
    June and September but nitrogen limitation at eight of the 12
    stations in November.
C.  Nutrient Controllability:
        1.   Point sources—It is calculated that the  phosphorus
    contributions of point sources considered in this study amounted
    to 49.2% of the total load during the sampling year.   However,
    because of unsampled industrial  inputs (see  below), the actual
    point-source phosphorus load constitutes a greater percentage
    of the  total load.  The Gainesville wastewater treatment plants
    at Flat Creek and Linwood Drive contributed  19.4% and  13.3% of
    the total  load, respectively, and the Cornelia plant contributed
    10.3%.   The remaining six wastewater treatment plants  at Bladwin,
    Clarksville, Cleveland, Dahlonega, Demorest, and  New Holland

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collectively contributed 6.2% of the total  phosphorus  load;
and septic tanks at parks, campsites, and lakeshore dwellings
contributed an estimated 0.3% of the total.
    A number of industries impact the lake for which loading
estimates were not made, although it is reported that  more
than 85% of the Hall County point-source phosphorus (industrial
and municipal) being discharged to Lake Sidney Lanier  is  from
the two Gainesville wastewater treatment plants (Anonymous,
1971b).
    Industrial discharges also contribute to the nutrient loads
in Balus Creek, Squirrel Creek, Mud Creek (near Flowery Branch),
Six Mile Creek, and Limestone Creek (Anonymous, 1971 a).   The
first four of these streams were not sampled during the Survey.
However, on the basis of data reported by the Georgia  Water
Quality Control Board (Anonymous, 1971b; page 67),  the combined
phosphorus load of Balus and Squirrel creeks amounts to about
6,800 kg per year.  Considering the design flows and types of
industries discharging to Six Mile and Mud creeks (page 19),
the combined phosphorus load of the latter streams  would  not
be expected to exceed the Balus-Squirrel creek load.   The total
load for the four streams, then, probably does not  exceed 13,600
kg per year.

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    Including the 13,600 kg/yr estimated above, the phos-
phorus loading rate of Lake Sidney Lanier would be 1.07
g/m2/yr, or about 1.6 times that proposed by Vollenweider
(Vollenweider and Dillon, 1974) as a eutrophic rate (see
page 22).  It is calculated that 85% removal of phosphorus
at the municipal point sources alone would reduce the load-
ing rate to 0.66 g/m2/yr, which is less than the eutrophic
rate.  If a similar reduction of phosphorus is provided at
those industries of nutrient significance, an even lower
rate would result; and the trophic condition of the lake in
general, and the eutrophic embayments in particular, should
be significantly improved.
    However, the point-source discharges to Flat and Balus
creeks are reported to have caused a considerable build-up
of nutrient-rich sediments in the adjacent embayments (Strange,
1974), and it is expected that these sediments will be a source
of phosphorus for some time as resolubilization occurs during
anaerobic conditions.   Therefore,  improvement in the trophic
condition of these two embayments is likely to be slower than
in the less-heavily impacted embayments of the lake once phos-
phorus controls are initiated.
    2.  Non-point sources--The phosphorus contributions of
non-point sources, including precipitation, accounted for

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        50.7% of the total phosphorus load.  The Chattahoochee and
        Chestatee rivers contributed 14.6% and 17.7% of this load,
        respectively.  The remaining seven sampled tributaries
        contributed 6.0% of the total phosphorus load, and the
        ungaged tributaries were estimated to have contributed 10.5%
        of the total.
            The Chestatee River and Wahoo Creek had higher phosphorus
        export rates (46 kg P/km2/yr and 60 kg P/km2/yr, respectively)
        than the other tributaries of this lake (see page 22) and the
        seven tributaries of nearby Allatoona Reservoir* (mean of 20
        kg/km2/yr; range of 7 to 39 kg/km2/yr).  The higher rate of
        the Chestatee River may be due to underestimation of the
        municipal point-source loads.  However, the cause of the high
        export rate of Wahoo Creek is not evident in the Survey data
        or in the publications and data provided by the Georgia
        Department of Natural Resources.
* Working Paper No.  281.

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II.   LAKE AND DRAINAGE BASIN CHARACTERISTICS

     A.   Lake Morphometry :

         1.   Surface area:   161.47  kilometers2.

         2.   Mean depth:   19.5  meters.

         3.   Maximum depth:   54.9 meters.

         4.   Volume:  3,148.665 x 106 m3.

         5.   Mean hydraulic  retention time:   1.6 years (based on outlet flow).

     B.   Tributary and Outlet:
         (See Appendix C  for flow data)

         1.   Tributaries  -

                                              Drainage       Mean flow
             Name                             area  (km2)*    (m3/sec)*

             Chattahoochee River               1,113.7         28.4
             Chestatee River                     613.8         15.8
             Wahoo Creek                           64.7          1.8
             West Fork, Little  River              46.6          0.9
             East Fork, Little  River              41.4          0.8
             Flat Creek (F-l)                     15.5          0.3
             Limestone Creek                      10.4          0.2
             Flat Creek (H-l)                     46.6          1.0
             Four Mile Creek                      20.7          0.3
             Minor tributaries  &
              immediate drainage -                528.4         10.9

                         Totals               2,501.8         60.4

         2.   Outlet -

             Chattahoochee River               2,663.3**       60.5
 t Hall, 1974; Martin and Hanson,  1966.
 * For limits of accuracy, see Working  Paper No. 175, "...Survey Methods,
   1973-1976".
 ** Total drainage area adjusted  to  equal  the sum of the subdrainage areas
    plus the area of the lake.

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    C.  Precipitation*:
        1.  Year of sampling:   187.2  centimeters,
        2.  Mean annual:   140.0 centimeters.
* See Working Paper No.  175.

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                                   8
III.   LAKE WATER QUALITY SUMMARY
      Lake Sidney Lanier was sampled three  times during the open-water
  season of 1973 by means of a  pontoon-equipped Huey helicopter.  Each
  time, samples for physical and chemical parameters were collected from
  twelve stations on the lake and from a number of depths at each station
  (see map, page v).  During each visit, a  single depth-integrated (4.6
  m to surface) sample was composited from  the stations for phytoplankton
  identification and enumeration; and during  the first visit, four
  18.9-liter depth-integrated samples were  composited for algal assays
  (stations 1,  2, and 3 were combined; stations 4 and 5 were combined;
  stations 7, 8, and 9 were combined; and stations 10, 11, and 12 were
  combined).   Also each time, a depth-integrated sample was collected
  from each of the stations for chlorophyll a. analysis.  The maximum
  depths sampled were 44.5 meters at station  1, 24.7 meters at station 2,
  21.6 meters at station 3, 43.6 meters at  station 4, 26.5 meters at
  station 5,  36.6 meters at station  6, 21.6 meters at station 7, 28.7
  meters at station 8, 14.0 meters at station 9, 29.6 meters at station
  10,  25.9 meters at station 11, and 14.3 meters at station 12.
      The lake  sampling results are  presented in full in Appendix D and
  are  summarized in the following table.

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PARAMETER
TEMP (C)
DISS OXY (MG/L>
CNDCTVY (MCROMO)
PH (STAND UNITS)
TOT ALK (MG/L)
TOT P (MG/L)
ORTHO P (MG/L)
N02«N03 (MG/L)
AMMONIA (MG/L)
KJEL N  (MG/L)
INORG N (MG/L)
TOTAL N (MG/L)
CHLHPYL A (UG/L)
SECCHI  (METERS)
                             A. SUMMARY OF PHYSICAL AND

                             1ST SAMPLING  ( 6/39/73)
                                  12 SITES
CHEMICAL CHARACTERISTICS FOX LAKE SIDNEY LANIER
 STORET CODE 1310
           2ND SAMPLING ( 9/13/73)
                12 SITES
3RD SAMPLING ill/ 9/731
     »2 SITES
RANGE
7.9
0.1
50.
6.2
10.
0.005
0.00?
0.050
0.040
0.200
0.100
0.250
3.6
1.8
- 28.2
9.8
50.
9.1
23.
- 0.126
- 0.040
- 0.620
- 0.550
- 1.100
- 0.730
- 1.210
9.4
3.0
MEAN
20.3
5.8
50.
7.2
12.
0.022
0.005
0.220
0.121
0.378
0.341
0.598
6.0
2.6
MEDIAN
20.3
6.2
50.
6.7
10.
0.013
0.003
0.230
0.090
0.300
0.350
0.580
5.6
2.7
RANGE
9.0
0.0
25.
5.6
10.
0.004
0.002
0.020
0.020
0.200
0.040
0.220
3.3
1.5
- 29.8
8.5
- 114.
9.1
31.
- 0.171
- 0.074
• 0.440
- 2.080
- 2.900
- 2.130
- 2.950
- 17.9
3.4
MEAN
21.0
3.1
36.
6.3
14.
0.024
0.005
0.100
0.237
0.548
0.338
0.648
6.7
2.5
MEDIAN
21.4
2.2
32.
6.1
12.
0.019
0.003
0.040
0.050
0.40C,
0.200
0.530
4.7
2.6
RANGE
10.5
0.0
24.
5.7
10.
0.007
0.003
0.010
0.040
0.200
0.070
0.220
0.9
1.8
- 18.3
9.0
67.
6.8
30.
- 0.291
- 0.172
- 0.540
- 1.340
- 1.700
- 1.820
- 2.180
- 10.7
4.0
MEAN
16.7
5.8
31.
6.2
12.
0.034
0.018
0.079
0.166
0.3S2
0.246
0.432
3.6
2.7
MEDIAN
17.5
7.2
27.
6.2
11.
0.019
0.013
0.040
0.070
0.200
0.120
0.250
2.3
2.1

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                             10
B.  Biological characteristics:

    1.  Phytoplankton -
        Sampling
        Date

        06/29/73
        09/13/73
        11/09/73
Dominant
Genera
1.
2.
3.
4.
5.


1.
2.
3.
4.
5.


1.
2.
3.
4.
5.

Fragilaria
Cryptomonas
Melosira
Cyclotella
Gymnodinium
Other genera
Total
Lyngbya
Microcystis
Synedra
Dactyl ococcops is
Cryptomonas
Other genera
Total
Melosira
Cyclotella
Coccoid green cells
Lyngbya
Asterionella
Other genera
Algal units
per ml	

     132
      38
      38
      38
      28
      85

     359

   2,502
     287
     137
     123
      55
     343
   3,447

     205
      86
      51
      51
      34
     102
                                          Total
     529

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                         11
2.  Chlorophyll  a. -

    Sampling             Station                 Chlorophyll a_
    Date                 Number                  (yg/1)	

    06/29/73               01                        4.9
                           02                        3.6
                           03                        4.7
                           04                        4.7
                           05                        6.9
                           06                        5.6
                           07                        9.4
                           08                        5.5
                           09                        5.6
                           10                        5.7
                           11                        6.7
                           12                        8.3

    09/13/73               01                        3.9
                           02                        3.3
                           03                        4.7
                           04                        4.0
                           05                        4.0
                           06                        4.4
                           07                       12.2
                           08                        5.0
                           09                        7.2
                           10                        4.7
                           11                        8.8
                           12                       17.9

    11/09/73               01                        0.9
                           02                        2.2
                           03                        1.7
                           04                        1.2
                           05                        1.9
                           06                        2.1
                           07                       10.7
                           08                        2.4
                           09                        3.7
                           10                        4.7
                           11                        5.9
                           12                        6.4

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                              12
C.  Limiting Nutrient Study:

    1.  Stations 1,2, and 3 -

        a.  Autoclaved, filtered, and nutrient spiked
        Spike (mg/1)
Ortho P
Cone, (mg/1)
Control
0.010 P
0.020 P
0.050 P
0.025 P + 0.5 N
0.050 P + 1.0 N
1.0 N
0.004
0.014
0.024
0.054
0.029
0.054
0.004
Inorganic N
Cone, (mg/1)

   0.212
   0.212
   0.212
   0.212
   0.712
   1.212
   1.212
        b.  Filtered and nutrient spiked -
        Spike (mg/1)
Control
0.010 P
0.020 P
0.050 P
0.025 P
0.050 P
1.0 N
+ 0
+ 1
                     5 N
                     ,0 N
Ortho P
Cone, (mg/1)

   0.003
   0.013 '
   0.023
   0.053
   0.028
   0.053
   0.003
Inorganic N
Cone, (mg/1)

   0.197
   0.197
   0.197
   0.197
   0.697
   1.197
   1.197
          Maximum yield
          (mg/1-dry wt.)

               0.1
               0.8
               3.3
               4.9
               8.2
              18.5
               0.1
          Maximum yield
          (mg/1-dry wt.)

               0.1
               K6
               3.8
               4.8
               9.6
              19.7
               0.1
    2.  Stations 4 and 5 -
        a.  Autoclaved, filtered, and nutrient spiked -
        Spike (mg/1)
Control
0.010 P
0.020 P
0.050 P
0.025 P
0.050 P
1.0 N
+ 0
+ 1
                     ,5 N
                     ,0 N
Ortho P
Cone, (mg/1)

   0.006
   0.016
   0.026
   0.056
   0.031
   0.056
   0.006
Inorganic N
Cone, (mg/1)
   0,
   0,
   0,
   0,
   0.
   1.
190
190
190
190
690
190
                                             1.190
Maximum yield
(mg/1-dry wt.)

     0.1
     0.4
     3.7
     6.1
     6.8
    18.7
     0.1

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                          13
    b.  Filtered and nutrient spiked -
    Spike (mg/1)
         Ortho P
         Cone, (mg/1)
Control
0.010 P
0.020 P
0.050 P
0.025 P + 0.5 N
0.050 P + 1.0 N
1.0 N
0.003
0.013
0.023
0.053
0.028
0.053
0.003
                Inorganic N
                Cone, (mq/1)

                   0.182
                   0.182
                   0.182
                   0.182
                   0.682
                   1.182
                   1.182
               Maximum yield
               (mg/1-dry wt.)

                    0.1
                    2.3
                    5.5
                    6.0
                   11.1
                   24.0
                    0.2
3.  Stations 7, 8, and 9 -
    a.  Autoclaved, filtered, and nutrient spiked


    Spike (mg/1)
Control
0.010 P
0.020 P
0.050 P
0.025 P +
0.050 P +
1.0 N




0.5 N
1.0 N
•
         Ortho P
         Cone, (mg/1)
                Inorganic N
                Cone, (mg/1)
                         0.020           0.282
                         0.030           0.282
                         0.040           0.282
                         0.070           0.282
                         0.045           0.782
                         0.070           1.282
                         0.020           1.282
    b.   Filtered and nutrient spiked -
    Spike (mg/1)
    Control
     0.010 P
     0.020 P
     0.050 P
     0.025 P
     0.050 P
     1.0 N
+ 0.5 N
+ 1.0 N
Ortho P
Cone, (mg/1)

   0.014
   0.024
   0.034
   0.064
   0.039
   0.064
   0.014
Inorganic N
Cone, (mg/1)

   0.285
   0.285
   0.285
   0.285
   0.785
   1.285
   1.285
               Maximum yield
               (mg/1-dry wt.)

                    4.6
                    6.9
                    8.0
                    7.1
                   14.7
                   17.3
                    4.1
Maximum yield
(mg/1-dry wt.)

     3.9
     6.6
     6.9
     8.4
    15.9
    23.6
     3.6

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                         14
4.  Stations 10, 11, and 12 -
    a.  Autoclaved, filtered, and nutrient  spiked -
    Spike (mg/1)
Ortho P
Cone, (mg/1)
Inorganic N
Cone,  (mg/1)
Maximum yield
(mg/1-dry wt.)
Control
0.010 P
0.020 P
0.050 P
0.025 P + 0
0.050 P + 1
1.0 N
b. Filtered

Spike (mg/1)
Control
0.010 P
0.020 P
0.050 P
0.025 P + 0
0.050 P + 1
1.0 N
Discussion -
0.012
0.022
0.032
0.062
.5 N 0.037
.0 N 0.062
0.012
and nutrient spi
Ortho P
Cone, (mg/1
0.006
0.016
0.026
0.056
.5 N 0.031
.0 N 0.056
0.006

The control yields of the
0.329
0.329
0.329
0.329
0.829
1.329
1.329
ked -
Inorganic N
) Cone, (mg/1
0.327
0.327
0.327
0.327
0.827
1.327
1.327

0.3
7.1
8.2
7.8
15.0
26.4
0.4

Maximum yield
) (mg/1 -dry wt.)
0.1
3.8
6.9
9.2
14.3
26.1
0.1

assay alga, Selenastrum capri-
cornutum, indicate that the potential primary
productivity
    at stations 1,  2,  3,  4,  and  5 was  low; was moderately high
    at stations 7,  8,  and 9; and was moderate at stations 10,
    11, and 12 at the  time the samples were taken  (06/29-30/73).
    In all  assays,  increasing yields with increasing concentrations
    of orthophosphorus indicate  that Lake Sidney Lanier was phos-
    phorus  limited  at  that time. Note that in all cases the

-------
                     15
addition of nitrogen alone did not produce a yield
significantly different from the control.
    The differences shown by the control yields at stations
7, 8, and 9 versus other station groups indicate differences
in availability of nutrients for primary productivity.   Note
that the orthophosphorus concentration in  the sample  from
stations 7, 8, and 9 was twice as great or more than  in  the
samples from the other stations.
    The lake data obtained at the time the assay sample  was
collected also indicate that Lake Sidney Lanier was limited
by phosphorus.  At all sampling sites, the mean inorganic
nitrogen to orthophosphorus ratios were 23 to 1 or greater.
The data indicate phosphorus limitation in September  as
well (the mean N/P ratios were 22/1 or more); however,
nitrogen limitation is indicated at eight  of the stations
in November.
    Following is a tabulation of the November mean N/P
ratios by station with the indicated limiting nutrient in
parentheses.

-------
16
Station
01
02
03
04
05
06
11/09/73
33/1
11/1
9/1
30/1
21/1
27/1
(P)
(N)
(N)
(P)
(P)
(P)
Station
07
08
09
10
11
12
11/09/73
10/1 (N)
11/1 (N)
7/1 (N)
10/1 (N)
10/1 (N)
9/1 (N)

-------
                                  17
IV.   NUTRIENT LOADINGS
     (See Appendix E for data)
     For the determination  of nutrient  loadings, the Georgia National
 Guard collected monthly near-surface grab samples from each of the
 tributary sites indicated  on the map (page v), except for the high
 runoff month of February when  two  samples were collected.  Sampling
 was begun in March, 1973,  and  was  completed  in February, 1974.
     Through an interagency agreement,  stream flow estimates for the
 year of sampling and a  "normalized" or average year were provided by
 the Georgia District Office of the U.S. Geological Survey for the
 tributary sites nearest the lake.
     Except for Flat Creek  (F-l) and Limestone Creek (G-l), nutrient
 loads were determined by using a modification of a U.S. Geological
 Survey computer program for calculating stream loadings*.  Nutrient
 loads shown are those measured minus point-source loads, if any.
     The nutrient loads  estimated for the Gainesville Flat Creek and
 New Holland wastewater  treatment plants exceeded the loads measured
 in  Flat Creek and Limestone Creek  at stations F-l and G-l, and the
 background loads for these streams and the unsampled "minor tributaries
 and immediate drainage" ("ZZ"  of U.S.G.S.) were estimated using the
 means of the nutrient loads, in kg/km2/yr, at stations D-l, E-l, and
 H-l  and multiplying the means  by the F-l, G-l, and ZZ areas in km2.
 * See Working  Paper No.  175.

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                                 18
    The operators of the Gainesville-Flat Creek,  Gainesville-Linwood,
and Cornelia wastewater treatment plants provided monthly effluent
samples and corresponding flow data; however,  the Cornelia flows
appear to be estimates (see Appendix E).
    The communities of Baldwin, Demorest, New  Holland,  Cleveland, and
Dahlonega did not participate in the Survey, and  the  City of Clarksville
provided only two effluent samples.   Nutrient  loads from  these  sources
were estimated at 1.134 kg P and 3.401  kg N/capita/year.
    Nutrient loads were not estimated for a number of small wastewater
treatment plants serving trailer parks, restaurants,  schools, and
laundry facilities (Anonymous, 1971b);  however, these point sources
probably are relatively insignificant as compared to  the  sources listed
below.
    With the exception of the Deering-Milliken Corp., the listed industries
impact tributaries which were not sampled in the  Survey,  and the nutrients
from these sources are not included  in  the loading tables on the following
pages.

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                                 19
    A.  Waste Sources*:

        1.  Known muncipal -

Name
Gainesville-
Flat Creek
Gainesville-
Linwood
Baldwin
Cornelia

Clarksville

Demo rest
New Holland

Cleveland

Dahlonega
2. Industries

Name
Chi co pee
Mfg. Co.
Marel 1
Poultry Co. ,
Murrayville
Dee ring-
Mil liken
Serv. Corp.,
New Holland
N. Georgia
Rendering
Co.,
Gumming
William
Wrigley,
Jr. , Co. ,
Gainesville
Gold Kist
Fee dm i 1 1
Pit.,
Fl owery
Branch
Pop.
Served Treatment
18,000 trickling
filter
4,000 trickling
filter
772 stab, pond
3,014 trickling
filter
1,294 trickling
filter
1 ,070 Imhoff tank
1,570 trickling
filter
1 ,353 act. sludge

2,658 Imhoff tank
-
Type of
Waste Treatment
domestic act. sludge
& textile
poultry aer. pond
processing

domestic aer. pond
& textile


conden- anaerobic
sate, pond
wash
water
domestic act. sludge
& food


cooling emergency
water spill pond
spills


Mean Flow
(m3/d)
13,501.1

6,476.1

292.2**
9,462.5

489.8**

405.0**
594.2**

512.1**

1,006.1**

Design Flow
(m3/d)
1,892.5

2,535.9


2,535.9



?



60.6



4.5




Receiving
Water
Flat Creek

Lake Sidney
Lanier
Little Mud Cr.
Mud Creek

Soquee River

Hazel Creek
Limestone Creek

Little Niagara
Creek
Town Branch

Receiving
Water
Balus Creek

Squirrel Creek


Limestone Creek



Six Mile Creek



Mud Creek



Mud Creek




* Anonymous, 1972.
** Flow estimate based on 0.3785 m3/capita/day.

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                                 20
    B.  Annual Total Phosphorus Loading - Average  Year:

        1.  Inputs -
            Source

            a.  Tributaries (non-point load)  -
                                                3,
                                                1,
                                                1,
895
495
495
490
330
230
550
                                               16,695
    Chattahoochee River            23,095
    Chestatee River                28,025
    Wahoo Creek
    West Fork, Little River
    East Fork, Little River
    Flat Creek (F-l)
    Limestone Creek
    Flat Creek (H-l)
    Four Mile Creek

b.  Minor tributaries & immediate
     drainage (non-point load)  -

c.  Known municipal STP's -

    Gainesville-Flat Creek
    Gainesville-Linwood
    Baldwin
    Cornelia
    Clarksville
    Cleveland
    Dahlonega
    Demorest
    New Holland

d.  Septic tanks* -                  410

e.  Industrial - Unknown            ?

f.  Direct precipitation** -        2,825

             Total                 158,635

Outputs -

Lake outlet - Chattahoochee River  16,880

Net annual P accumulation - 141,755 kg.
           % of
           total
14.6
17.7
 2.4
 0.9
 0.9
 0.3
 0.2
 0.8
 0.3
            10.5
30,775
21,055
875
16,385
1,465
1,535
3,015
1,215
1,780
19.4
13.3
0.6
10.3
0.9
1.0
1.9
0.8
1.1
                                                              0.3
                                                              1.8

                                                            100.0
* Estimate based on 1,093 lakeshore dwellings,  19 parks, and 42 camps;
  see Working Paper No. 175.
** See Working Paper No. 175.

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                                 21
    C.
Annual Total Nitrogen Loading - Average  Year:

1.  Inputs -


    Source

    a.  Tributaries (non-point load)  -

        Chattahoochee River          539,625
        Chestatee River              279,825
        Wahoo Creek                   50,075
        West Fork, Little River       28,745
        East Fork, Little River       30,370
        Flat Creek (F-l)                 9,515
        Limestone Creek                 6,385
        Flat Creek (H-l)               22,220
        Four Mile Creek               13,715

    b.  Minor tributaries & immediate
         drainage (non-point load)  -  324,385

    c.  Known municipal STP's -
                Gainesville-Flat Creek
                Gainesville-Linwood
                Baldwin
                Cornelia
                Clarksville
                Cleveland
                Dahlonega
                Demorest
                New Holland
                                      15,275
            .d.  Septic tanks* -

            e.  Industrial  - Unknown

            f.  Direct precipitation**  -

                         Total

        2.  Outputs -

            Lake outlet - Chattahoochee
             River                          1,385,530

        3.  Net annual N accumulation - 338,855  kg.
                                      174.325

                                    1,724,385
                                                            % of
                                                            total
                                                             31.3
                                                             16.2
                                                              2.9
                                                              1.7
                                                              1.8
                                                              0.6
                                                              0.4
                                                              1.3
                                                              0.8
                                                             18.8
101,985
43,080
1,225
56,015
4,400
4,600
9,040
3,640
5,340
5.9
2.5
<0.1
3.2
0.3
0.3
0.5
0.2
0.3
0.9
* Estimate based on 1,093 lakeshore  dwellings,  19 parks, and 42 camps;
  see Working Paper No.  175.
** See Working Paper No.  175.

-------
                             22
D.  Mean Annual Non-point Nutrient Export by Subdrainage Area:
    Tributary                             kg P/km2/yr   kg  N/km2/yr
    Chattahoochee River                        21             485
    Chestatee River                            46             456
    Wahoo Creek                                60             774
    West Fork, Little River                    32             617
    East Fork, Little River                    36             748
    Flat Creek (H-l)                           26             477
    Four Mile Creek                            27             663
E.  Yearly Loading Rates:
        In the following table, the existing phosphorus loading
    rates are compared to those proposed by Vollenweider (Vollen-
    weider and Dillon, 1974).   Essentially, his "dangerous"  rate
    is the rate at which the receiving water would  become eutrophic
    or remain eutrophic; his "permissible"  rate is  that which would
    result in the receiving water remaining oligotrophic or  becoming
    oligotrophic if morphometry permitted.   A mesotrophic rate would
    be considered one between "dangerous"  and "permissible".
        Note that Vollenweider's model  may not be applicable to
    water bodies with short hydraulic retention times.
                               Total  Phosphorus      Total  Nitrogen
    	Total    Accumulated   Total    Accumulated
    grams/m2/yr              0.98       0.88       10.7        2.1

    Vollenweider loading rates for phosphorus
     (g/m2/yr) based on mean depth and mean
     hydraulic retention time of Lake Sidney Lanier:
        "Dangerous"  (eutrophic rate)       0.68
        "Permissible"  (oligotrophic  rate)   0.34

-------
                                 23
V.  LITERATURE REVIEWED

    Ahearn Donald G.,  1971.   Investigation and report of brown
        dinoflage!late occurring  in Lake Sidney Lanier, Georgia.
        Terminal  Rept. to  U.S. Army Corps of Engineers, Mobile,
        Alabama,  and  GA Water Qual. Contr. Bd., Atlanta.

    Ahearn, Donald G., Edward T.  Hall, Jr., and Donald J. Reinhardt,
        1971.   Hypnodiniurn-like algal blooms in Georgia lakes.
        BioScience, vol. 21,  no.  3, p. 115.

    Anonymous,  1971 a.   Chattahoochee  River basin study.  GA Water
        Qual.  Contr.  Bd.,  Atlanta.

    Anonymous,  1971b.   Gainesville area water quality study.  GA
        Water  Qual. Contr. Bd., Atlanta.

    Anonymous,  1972.   Georgia municipal and industrial wastewater
        treatment facilities  associated with reservoirs.  GA Dept. of
        Nat. Resources,  Atlanta.

    Anonymous,  1974.   Water quality monitoring data for Georgia
        streams,  1973; vol. 3.  GA Dept. of Nat. Resources, Atlanta.

    Hall,  Edward  T.,  Jr.,  1974.   Personal communication (lake mor-
        phometry).  GA Dept.  of Nat.  Resources, Atlanta.

    Martin, R.  0. R.,  and  Ronald  L. Hanson, 1966.  Reservoirs in the
        United States.  Water Supply  Paper 1838, Geological Survey.
        U.S. Govt.  Print.  Office, Washington, DC.

    Strange, J. R., 1974.  Utilization of phosphorus by phytoplankton
        in phosphorus  rich environments.  Env. Res. Ctr., GA Inst. of
        Techn., Atlanta.

    Vollenweider, R. A., and  P. J. Dillon, 1974.  The application of
        the phosphorus loading concept to eutrophication research.
        Natl.  Res.  Council of Canada  Publ. No. 13690, Canada Centre
        for Inland  Waters, Burlington, Ontario.

-------
VI.  APPENDICES
                            APPENDIX A
                           LAKE RANKINGS

-------
LAKES RANKED BY INDEX NOS.




RANK  LAKE CODE  LAKE NAME               INDEX NO






   1  1316       BLUE RIDGE LAKE            524




   2  1318       BURTON LAKE                523




   3  1303       CHATUGE LAKE               424




   4  1311       NOTTELY RESERVOIR          393




   5  1310       LAKE SIDNEY LAMER         335




   6  1304       CLARK HILL RESERVOIR       309




   7  1301       ALLATOONA RESERVOIR        286




   8  1302       BLACKSHEAR LAKE            284




   9  1313   .    SINCLAIR LAKE              254




  10  1312       LAKE SEMINOLE              253




  11  1319       HIGH FALLS LAKE            192




  12  1314       LAKE EUFAULA               184




  13  1309       JACKSON LAKE               116




  14  1317       LAKE HARDING                77

-------
LAKE DATA TO BE USED IN RANKINGS
LAKE
CODE  LAKE NAME

1301  ALLATOONA RESERVOIR

1302  BLACKSHEAR LAKE

1303  CHATUGE LAKE

1304  CLARK HILL RESERVOIR

1309  JACKSON LAKE

1310  LAKE SIDNEY LANIER

1311  NOTTELY RESERVOIR

1312  LAKE SEMINOLE

1313  SINCLAIR LAKE

1314  LAKE EUFAULA

1316  BLUE RIDGE LAKE

1317  LAKE HARDING

1313  BURTON LAKE

1319  HIGH FALLS LAKE
MEDIAN
TOTAL P
0.020
0.035
0.014
0.024
0.094
0.016
0.015
0.040
0.028
0.048
0.010
0.114
0.007
0.047
MEDIAN
INO.-^G N
0.150
0.250
0.110
. 0.150
0.530
0.180
0.130
0.4C5
0.230
0.345
0.105
0.640
0.100
0.115
SCO-
MEAN SEC
443.167
468.091
382.778
439.250
461.385
396.417
405.667
456.133
440.667
457.667
394.889
467.538
363.889
459.444
MEAN
CHLORA
7.489
1.855
6.339
6.715
14.577
5.431
6.656
6.760
8.006
9.033
3.078
7.438
2.733
15.075
15-
MIN DO
14.900
11.700
14.900
14.900
14.800
14.900
14.900
11.800
14.900
14.400
13.000*
14.900
14.900
14.900
MEDIAN
DISS P
0.005
0.014
0.005
0.007
0.027
0.004
0.004
0.010
0.005
0.011
0.004
0.045
0.003
0.009

-------
PERCENT OF LAKES WITH HIGHER VALUES (NUMBER OF LAKES WITH HIGHER VALUES)
LAKE
CODE  LAKE NAME
1301  ALLATOONA RESERVOIR
1302  BLACKSHEAR LAKE
1303  CHATUGE LAKE
1304  CLARK HILL RESERVOIR
1309  JACKSON LAKE
1310  LAKE SIDNEY'-LANIES
1311  NOTTcLY RESI3VOI*
1313  LAKE SEMINOLE
1313  SINCLAIR LAKE
1314  LAKE EUFAULA
1316  BLUE RIDGE LAKE
1317  LAKE HARDING
1318  BURTON LAKE
1319  HIGH FALLS LAKE
MEDIAN
TOTAL P
62 (
38 (
85 (
54 (
8 (
69 (
77 (
31 <
46 (
15 (
92 (
0 (
100 (
23 (
8)
5)
11)
7)
1)
9)
10)
4)
6)
2)
12)
0)
13)
3)
MEDIAN
INORG N
54
31
85
62
8
46
69
15
38
23
92
0
100
77
( 7)
( 4)
( 11)
( 8)
( 1)
( 6)
( 9)
< 2)
( 5)
( 3>
( 12)
( 0)
( 13)
( 10)
500-
MEAN SEC
46 (
0 (
92 (
62 (
15 (
77 (
69 (
38 (
54 (
31 (
85 (
8 (
100 (
23 (
6)
0)
12)
8)
2)
10)
9)
5)
7)
4)
11)
1)
13)
3)
MEAN
CHLORA
31
100
69
54
8
77
62
46
23
15
85
33
92
0
( 4)
( 13)
( 9)
< 7)
( 1)
( 10)
( 8)
( 6)
( 3)
( 2)
( 11)
< 5)
( 12)
( C)
15-
MIN DO
31 (
100 (
31 (
31 (
69 (
31 (
31 (
92 (
31 (
77 (
85 (
31 (
31 (
31 (
0)
13)
0)
0)
9)
0)
0)
12)
0)
16)
11)
0)
0)
0)
MEDIAN
DISS P
62
15
62
46
8
85
85
31
62
23
85
0
100
38
( 7)
( 2)
( 7)
( 6)
( 1)
( 10)
( 10)
( 4)
( 7)
( 3)
( 10)
( 0)
( 13)
( 5)
INDEX
NO
286
284
424
309
116
385
393
253
254
184
524
77
523
192

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   APPENDIX B
CONVERSIONS FACTORS

-------
                CONVERSION FACTORS





Hectares x 2.471 = acres



Kilometers x 0.6214 = miles



Meters x 3.281 - feet


                         -4
Cubic meters x 8.107 x 10   = acre/feet



Square kilometers x 0.3861 = square miles



Cubic meters/sec x 35.315 = cubic feet/sec



Centimeters x 0.3937 = inches



Kilograms x 2.205 = pounds



Kilograms/square kilometer x 5.711 = Ibs/square mile

-------
    APPENDIX C
TRIBUTARY FLOW DATA

-------
LAKE CODE 1310
                                   TRIBUTARY FLO* INFORMATION FOR GEORGIA

                   LAKE SIDNEY LANIER
                                       01/07/76
     TOTAL DRAINAGE AREA OF LAKEISQ KM)   2693.6
          SUB-DKAlNAGE
TRIBUTARY  AREAISO KM)
                          JAN
                                  FEB
                                          MAR
                                                  AHR
                                                          MAf
             NORMALIZED FLOWS(CMS)
               JUN     JUL     AUG
                                                                                          SEP
                                               OCT
                                                                                                          NOV
                                                                                                                  DEC
                                                                   SUMMARY
                        TOTAL DRAINAGE AREA OF LAKE
                        SUM OF SUB-ORAINAGE AREAS
      2693.6
      2501.9
TOTAL FLOW IN
TOTAL FLOW OUT
725.63
725.65
NOTE **0 LAKE AREA=74 SU MI» NOT INCLUDED IN SUM OF SUB-DRAINAGE AREAS
     MEAN MONTHLY FLOWS AND DAILY FLOWSICMSI

TRIBUTARY   MONTH   YEAR    MEAN FLOW  DAY

1310A1
FLOW  DAY
                  FLOW  DAY
                                    FLOW
1310A2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
73
73
73
73
73
73
73
73
73
73
74
74
73
73
73
73
73
73
73
73
73
73
74
It
97.69
118.65
109.30
139.60
64.85
68.24
53.24
56.63
71.36
36.25
100.81
87.78
58.33
57.48
77.59
69.94
35.68
29.73
22.99
16.11
21.86
43.32
62.86
57.48
10
14
12
20
15
3
15
14
10
23
1
13
10
14
12
20
14
3
15
14
10
23
1
14
16.71
148.95
148.95
79.29
15.35
15.80
15.21
15.74
22.37
22.99
24.75 19
81.27 28
49.55
45.59
52.95
51.54
28.88
32. 2B
25.74
13.28
10.28
22.91
179.81 19
49.55 28










129.12
135.92










41.91
46.44
                                                                                                                         MEAN
1310A1
1310A2
UlObl
1J10C1
131001
1310E1
1310F1
1310G1
U10H1
1310J1
13101Z
2693.6
1113.7
613.8
64.7
46.6
41. 4
15.5
10."
46.6
20.7
528.4
50.04
33.56
19.14
2.07
1.10
0.96
0.34
0.23
1.22
0.42
13.20
47.23
39.59
23.73
2.66
1.33
1.19
0.40
0.28
1.47
0.51
16.31
65.13
44.46
26.84
2.97
1.56
1.39
0.48
0.34
1.70
0.59
18.49
81.07
39.02
23.64
2.78
1.42
1.27
0.42
0.31
1.56
0.54
16.31
70.71
30.41
17.47
2.10
0.93
0.82
0.28
0.20
1.05
0.37
12.06
57.03
25.85
12.80
1.59
0.82
0.74
0.25
0.17
0.91
0.34
8.83
58.42
25.26
12.49
1.44
0.59
0.51
0.17
0.11
0.65
0.23
8.61
68.75
23.28
10.93
1.22
0.68
0.59
0.14
0.08
0.74
0.17
7.56
64.28
18.09
8.66
0.99
0.45
0.42
0.11
0.08
0.51
0.14
5.97
55.36
17.13
8.61
0.91
0.54
0.45
0.11
0.08
0.57
0.17
5.97
59.55
19.88
10.65
1.05
0.62
0.57
0.17
0.11
0.68
0.23
7.33
48.08
25.26
14.81
1.59
0.82
0.74
0.25
0.17
0.91
0.34
10.22
60.52
28.42
15.77
1.77
0.90
0.80
0.26
0.18
0.99
0.34
10.88

-------
LAKE CODE 1310
                                   TRIBUTARY FLOW INFORMATION FOR GEORGIA

                   LAKE SIDNEY LANIER
01/07/76
     MEAN MONTHLY FLOWS AND UA1LY FLOWS(CMS)
TRIBUTARY   MONTH   YEAR
1310B1
1310C1
1310D1
1310E1
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
a
9
10
11
12
1
2
73
73
73
73
73
73
73
73
73
73
74
74
73
73
73
73
73
73
73
73
73
73
74
74
73
73
73
73
73
73
73
73
73
73
74
74
73
73
73
73
73
73
73
73
73
73
74
74
                            MEAN FLOW  DAY
35.11
34.83
44.46
34.55
17.61
13.99
11.02
8.10
11.72
25.32
35.40
34.55
3.91
4.08
5.35
4.30
1.98
1.53
1.25
0.85
1.16
2.72
3.88
3.85
2.04
2.10
2.38
2.24
0.85
0.88
1.25
0.51
0.68
1.42
2.07
1.93
1.81
1.87
2.10
1.98
0.71
0.76
0.57
0.42
0.62
1.25
1.81
1.73
10
14
12
20
14
3
18
13
10
23
1
14
10
14
12

14
3
18
13
10
23
1
14
10
14
12
20
14
3
18
13
10
23
1
14
10
14
12
20
14
3
15
13
10
23
1
14
                                                   FLOW  DAY
                                                                     FLOW  DAY
28.60
26.22
30.30
28.32
17.02
17.73
15.35
7.33
6.85
12.63
99.11
27.33
3.26
2.97
3.54
1.93
1.98
1.59
0.79
0.76
1.42
11.61
3.11
.53
.44
.59
.50
.08
.10
0.96
0.62
0.59
0.88
3.62
1.50
1.39
1.30
1.44
1.39
0.93
0.96
0.82
0.48
0.48
0.74
3.54
1.36










19
27









19
27










19
27










19
27
                                                                    24.24
                                                                    26.59
                                                                     2.75
                                                                     3.03
                                                                     1.39
                                                                     1.47
                                                                                       FLOW
                                                                     1.22
                                                                     1.30

-------
LAKE CODE 1310
                TRIBUTARY FLOW INFORMATION FOR GEORGIA

LAKE SIDNEY LANIER
                                                                                          01/07/76
     MEAN MONTHLY FLOWS AND DAILY FLOWS(CMS)
TRIBUTARY   MONTH   YEAR

1310F1
1310G1
1310H1
131UJ1
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
73
73
73
73
73
73
73
73
73
73
74
74
73
73
73
73
73
73
73
73
73
73
74
7<»
73
73
73
73
73
73
73
73
73
73
74
74
73
73
73
73
73
73
73
73
73
73
74
74
         MEAN FLOW  DAY
0.59
0.62
0.40
0.59
0.25
0.14
0.14
0.13
0.15
0.27
0.65
0.37
0.42
0.45
0.28
0.40
0.16
0.08
0.11
0.10
0.10
0.18
0.42
0.25
2.24
2.29
2.66
2.46
0.91
0.93
0.65
0.54
0.74
1.56
2.27
2.12
0.65
0.76
0.74
0.65
0.28
0.20
0.18
0.19
0.28
0.37
0.82
0.45
10
14
12
20
15
3
15
14
10
23
1
14
10
14
12
20
14
3
15
13
10
23
1
14
10
14
12
20
14
3
15
14
10
23
1
14
10
14
12
20
15
3
15
14
10
23
1
13
                                FLOW  DAY
0.31
0.31
0.51
0.28
0.17
0.23
0.17
0.17
0.14
0.20
0.74
0.23
0.20
0.20
0.42
0.17
0.08
0.11
0.08
0.06
0.06
0.08
0.76
0.11
1.76
1.64
1.87
1.73
1.10
1.16
1.59
0.51
0.48
0.85
5.66
1.70
0.51
0.54
0.51
0.45
0.28
0.28
0.45
0.20
0.17
0.20
1.19
0.31










19
28










19
28










19
28










19
28
                                                  FLOW  DAY
                                                                     0.23
                                                                     0.28
                                                                     0.11
                                                                     0.17
                                                                     1.53
                                                                     1.61
                                                                    FLOW
                                                                     0.28
                                                                     0.37

-------
                                   TRIBUTARY FLOW INFORMATION FOR GEOKbIA
                                                                       01/07/76
LAKE CODE 1310
LAKE SIDNEY LANIE*
     MEAN MONTHLY FLOWS AND DAILY FLOWS(CMS)
                            MEAN FLOrf  DAY

                                29.45
                                29.17
                                37.66
                                29.17
                                17.10
                                18.66
                                 9.26
                                 6.80
                                 9.85
                                21.27
                                30.30
                                28.88
TRIBUTARY
1310ZZ











MONTH
3
4
5
6
7
8
9
10
11
12
1
2
YEAI
73
73
73
73
73
73
73
73
73
73
74
74
                                FLOW  DAY
FLOW  DAY
FLOW

-------
        APPENDIX  D
PHYSICAL and CHEMICAL DATA

-------
STORET RETRIEVAL DATE 74/11/26
                                                                  131001
                                                                 34 09 40.0 084 04 25.0
                                                                 LAKE SIDNEY LANIER
                                                                 13135   GEORGIA

DATE
FROM
TO
73/06/29







73/09/13








73/1 1/09










TIME
OF
DAY
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
12
12
12
12
12
12
12
12
12


00
00
00
00
00
00
00
00
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15

DEPTH

FEET
0000
0006
0015
0030
0050
0075
0100
0125
0000
0015
0030
0045
0065
0085
0105
0125
0146
0000
0010
0025
0050
0070
0090
0110
0125
0145
00010
WATER
TEMP
CENT
26.8
?6.7
?6.4
19.4
16.?
11.9
9.4
7.9
27.9
27.9
27.9
20.9
16.5
13.3
10.9
9.4
9.1
18.1
18.2
lfl.0
18.0
17.6
14.4
11.4
10. H
10.5
11EPALES

00300
DO

MG/L

8.6
8.8
9.0
6.4
6.8
5.8
3.8
7.2
7.6
7.2
2.6
1.8
3.0
2.6
0.2
0.1

7.0
7.0
7.2
?.o
0.2
0.0
0.0
0.0
(
00077 00094
TRANSP CNOUCTVY
SECCHI FIELD
INCHES MICROMHO
120 50K
50K
50K
50K
50K
50K
50K
50K
1 32 33
33
33
28
27
26
27
3!)
38
156 31
28
27
27
27
27
35
53
60
3
00400
PH

SU
8.40
8.40
8.30
6.60
6.40
6.40
6.30
6.20
6.30
6.40
6.20
5.80
5.80
5.80
5.80
5.80
6.00
6.80
6.80
6.50
6.30
6.10
5.90
6.20
6. 20
6.20

00410
T ALK
CAC03
MG/L
10K
10K
10K
10
10K
10K
10K
10K
13
12
11
11
11
14
14
18
20
10K
10K
10K
10K
10K
10K
16
18
23
211
0132
00610
NH3-N
TOTAL
MG/L
0.060
0.070
0.070
0.120
0.060
0.040
0.060
0.050
0.040
0.030
0.030
0.030
0.020
0.040
0.020
0.200
0.370
0.050
0.040
0.040
0.050
0.040
0.040
0.450
0.660
0.820
1202


FEET DEPTH
00625
TOT KJEL
N
MG/L
0.200
0.200K
0.200K
0.200K
0.400
0.200K
0.200K
0.300
0.400
0.200
0.200
0.200K
0.200K
0.200K
0.200K
0.400
0.600
0.200
0.200K
0.200K
0.200K
0.200K
0.200K
0.500
0.800
1.000
00630
N02&N03
N-TOTAL
MG/L
0.080
O.OBO
0.100
0.250
0.330
0.360
0.440
0.430
0.040
0.020
0.020
0.150
0.340
0.370
0.400
0.190
0.040
0.050
0.050
0.050
0.050
0.130
0.310
0.030
0.030
0.030
00671
PHOS-DIS
ORTHO
MG/L P
0.003
0.002
0.002
0.002K
0.002K
0.002
0.002K
0.002K
0.002
0.002
0.003
0.002
0.002K
0.002
0.002K
0.002K
0.002
0.011
0.011
0.010
0.010
0.011
0.011
0.004
0.003
0.019
                         VALUE KNOWN TO BF LESS
                         TH/\M INDICATED

-------
STORET RETRTFVAL QATr 74/11/?*
DATE
FROM
TO
73/06/29







73/09/11








73/1 1/09








Cf)*>65 32^17
TIMF DFpTH PHOS-TOT CHL.RPHYL
OF d
DAY FF.ET
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1?
12
12
1?
1?
12
1?
12
1?
00
00
00
00
00
00
00
00
15
15
15
15
IS
15
15
15
15
15
15
15
15
15
15
15
15
15
0000
000*.
0015
00.30
0050
0075
0100
0125
0000
0015
0030
0045
0065
0085
0105
0125
0146
0000
0010
0025
0050
0070
0090
0110
0125
0145
MG/L P UG/L
G.O&tf 4.9
0.010
'•• .0^9
0 . 0 0 H
0.007
U.007
O.OlU
0.013
0.00ft 3.9
0.005
0.005
o.oos
0.00<*
0.004
0.006
0.003
0.010
0.012 0.9
f>.01?
0.011
0.010
0.011
0.01-?
0.012
0.038
0.054
                                                                   131001
                                                                  34  09 <+0.0 084 04 25.0
                                                                  LAKE  SIDNEY LANIE*
                                                                  13135   GEORGIA
                                                                  11EPALF.S
                                                                  3
 2111202
0132 FEET
DEPTH

-------
STORET RETRIEVAL DATE 74/11/36
                                                                  131002
                                                                 34 10 10.0 084 01 03.0
                                                                 LAKE SIDNEY LANIER
                                                                 13139   GEORGIA
DATE
FROM
TO
73/06/39






73/09/13





73/11/09




00010
TIME DEPTH WATER
OF TEMP
DAY FEET
10
10
10
10
10
10
10
09
09
09
09
09
09
13
13
13
13
13
55
55
55
55
55
55
55
30
30
30
30
30
30
45
45
45
45
45
0000
0006
0015
0030
0050
0070
ooei
0000
0020
0030
0040
0055
0076
0000
0010
0025
0060
0080
CENT
27
27
25
18
16
12
11
27
27
24
21
18
15
18
18
18
18
16

.4
.4
.8
.7
.2
.6
.1
.9
.8
.9
.4
.3
.0
.3
.3
.2
.2
.4
11EPALES

00300
no

MG/L

9.0
8.4
7.2
6.0
4.0
3.4
7.2
7.2
3.4
2.0
0.1
0.1

8.0
7.8
7.2
0.0

00077 00094
TRANSP CNOUCTVY
SECCHI FIELD
INCHES MICROMHO
120 50K
50K
50K
50K
50K
50K
50K
110 33
32
31
28
31
36
156 28
28
29
30
40
3
00400
PH

su
8.70
8.60
8.30
6.70
6.60
6.4Q
6.30
6.90
6.40
6.10
6.00
5.90
5.90
6.20
6.00
6.00
6.00
5.80

00410
T ALK
CAC03
MG/L
10K
10K
10K
10K
10K
10K
10K
10
10
12
11
12
16
10K
10K
10K
10K
13
2111202
0085
00610
NH3-N
TOTAL
MG/L
0.070
0.060
0.060
0.110
0.130
0.100
0.110
0.050
0.030
0.040
0.050
0.080
0.160
0.050
0.040
0.040
0.060
0.220
FEET DEPTH
00625
TOT KJEL
N
MG/L
0.200
0.200K
0.200
0.200K
0.200K
0.200K
0.200K
0.900
0.300
0.200K
0.200K
0.200K
0.200
0.300
0.200K
0.200K
0.200K
0.400
00630
N02S.N03
N-TOTAL
MG/L
0.090
0.080
0.080
0.240
0.250
0.280
0.270
0.030
0.020
0.040
0.140
0.180
0.020
0.040
0.040
0.030
0.040
0.030
00671
PHOS-DIS
ORTHO
MG/L P
0.002
0.003
0.002
0.005
0.002K
0.002K
0.002K
0.006
0.003
0.002
0.002K
0.002K
0.002K
0.011
0.011
0.009
0.011
0.013
                               KNOWN! TO If  LFSS
                         THAN INDICATED

-------
STORE! RETRIEVAL DATE 74/11/26
  DATE
  FROM
   TO

73/06/29
 OF
DAY  FEET
73/09/13
73/11/09
10
10
10
10
10
10
10
09
09
09
09
09
09
13
13
13
13
13
55 0000
55 000*
55 0015
55 0030
55 0050
55 0070
55 0081
30 0000
30 0020
30 0030
30 0040
30 0055
30 0076
45 0000
45 0010
45 0025
45 0060
45 0080
0665
S-TOT


-------
STORET RETRIEVAL DATE 74/11/36
                                                                   131003
                                                                  34  12  06.0  084  05 33.0
                                                                  LAKE SIDNEY LANIER
                                                                  13117    GEORGIA
DATE
FROM
TO
73/06/29





73/09/12





73/11/09




00010
TIME DEPTH WATER
OF TEMP
DAY FEET
13
13
13
13
13
13






1?
12
12
12
12
50
50
50
50
50
50
00
00
00
CO
00
00
so
so
50
SO
50
0000
0006
0015
0030
0050
0071
0000
0015
0030
0045
0060
0068
0000
0010
0025
0050
0062
CENT
28
28
23
18
15
11
28
28
25
20
17
15
17
17
17
17
17

.1
.1
.5
.8
.3
.6
.2
.1
.9
.2
.3
.5
.8
.8
.8
.7
.5
11EPALES

00300
DO

MG/L

P. 2
9.B
6.5
5.8
4.0
7.2
7.2
1.4
0.1
0.1
0.0

7.2
7.6
7.6
7.2

(10077 00094
TRANSP CNDUCTVY
SECCHI FIELD
INCHES MICROMHO
120 50K
50K
50K
50K
50K
SDK
120 33
34
34
31
35
63
84 31
30
29
30
30
3
00400
PH

SU
6.80
7.20
7.90
6.70
6.70
6.40
6.40
6.10
5.90
5.70
5.80
6.00
6.00
6.00
6.00
5.90
6.00

00410
T ALK
CAC03
MG/L
10K
10K
10K
10K
10K
10
11
10K
11
10
14
21
13
13
11
11
10
2111202
0075
00610
NH3-N
TOTAL
MG/L
0.070
0.040
0.050
0.140
0.080
0.050
0.060
0.030
0.040
0.070
0.140
0.420
0.070
0.080
0.060
0.060
0.070
FEET DEPTH
00625
TOT KJEL
N
MG/L
0.600
0.200
0.200
0.200K
0.200K
0.200K
0.900
0.200K
0.200K
0.200K
0.300
0.500
0.400
0.200K
0.200K
0.200K
0.300
00630
N02S.N03
N-TOTAL
MG/L
0.070
0.070
0.140
0.260
0.270
0.360
0.040
0.030
0.030
0.160
0.090
0.050
0.040
0.030
0.030
0.030
0.040
00671
PHOS-DIS
ORTHO
MG/L P
0.006
0.002
0.002
0.002
0.003
0.003
0.009
0.005
0.005
0.004
0.005
0.004
0.013
0.011
0.011
0.011
0.011
                   VuLUF KN'ltfN TO BF LESS
                        INDICATED

-------
       RET^IcVAL  UATF 7'./ll/.c'6
  OATF   TI»»F  OFPTH  PHOS-TOF
  FWQM    OF
   TO    IK-VY   FF.FT    M>;/I. »
                                 3?? 17
 A

JG/L
73/C6/?<5
73/1 1/09
3
3
3
3
3
3
1
1
1
1
11
11
1?
1?
1 7.
1?
1?
SO
SO
so
^0
so
so
10
no
MO
00
00
OP
^0
so
so
so
so
0000
000-S
00 IS
0030
noso
0071
oooo
0 0 1 S
0030
00^5
00^0
OO'bH
0000
00 It;
003S
ooso
00*s:>
0
0
0

'J
.'
0
(••
0
0
0
I,
0
1.)
;•,
0
0
01*!
,0.''H
.01.?
00
.Q'.it
,0?3
. 0 ?h
> 0?3
.0??
,010
, 0 1- *>
, 0 ') ••>
.011
.009
. 0 0 '•»
.011
.030
   1.7
                                                                     131003
                                                                    34 12 06.0 OR4 OS  32.0
                                                                    LAKE SIOMEY LANIE^
                                                                    13117   GEORGIA
                                                                    HEPALFS
                                                                    3
                                                        2111202
                                                       0075 FEET
DEPTH

-------
STORET RETRIEVAL DATE 74/11/26
                                                                  131004
                                                                 34 11  30.0 084 02 49.0
                                                                 LAKE SIDNEY LANIER
                                                                 13139   GEORGIA

DATE
FROM
TO
73/06/29







73/09/11







73/11/09






TIME DEPTH
OF
DAY FEET
14 30 0000
14 30 0006
14 30 0015
14 30 0030
14 30 0050
14 30 0075
14 30 0100
14 30 0128
16 25 0000
16 ?5 0025
16 25 0038
16 25 0050
16 25 0075
16 25 0100
16 25 0125
16 25 0143
13 25 0000
13 ?5 0010
13 25 0025
13 25 0060
13 ?5 0090
13 25 0125
00010
WATER
TEMP
CENT
27.4
27.5
26.7
19.7
16.1
11.4
9.2
7.9
28. S
?7.7
21.9
18.7
14.1
10. M
9.5
9.0
18.1
18.1
]«.!
ip.o
14.2
10.9
11EPALES

00300
DO

MG/L

8.6
9.1
7.7
5.7
6.5
6.2
3.9
7.4
7.0
2.0
1.4
2.6
l.R
0.0
0.0

8.2
6.8
7.2
0.0
0.0

00077 00094
TRANSP CNDUCTVY
SECCHI FIELD
INCHES MICROMHO
120 50K
50K
50K
50K
50K
50K
50K
50K
126 32
33
29
27
25
25
29
56
144 28
27
28
27
28
52
3
00400
PH

SU
fl.60
8.20
7.00
6.80
6.40
6.40
6.30
6.20
7.00
6.10
5.90
5.70
5.60
5.60
8.80
6.30
6.10
6.00
6.00
6.00
5.70
6.00

00410
T ALK
CAC03
MG/L
10K
10K
10K
10K
10K
10K
10K
10K
12
10
11
10K
10
10
13
19
11
10K
10K
10K
10K
18
2111202
0132
00610
NH3-N
TOTAL
MG/L
0.080
0.100
0.050
0.060
0.060
0.060
0.070
0.060
0.040
0.040
0.050
0.040
0.030
0.050
0.300
0.720
0.060
0.060
0.070
0.060
0.070
0.640
FEET DEPTH
00625
TOT KJEL
N
MG/L
0.400
0.200K
0.200K
0.200K
0.200K
0.200K
0.200K
0.200K
0.500
0.200
0.300
0.200
0.200K
0.200
0.600
1.000
0.200
0.200K
0.200K
0.200K
0.200K
0.700
00630
N02&N03
N-TOTAL
MG/L
0.070
0.070
0.180
0.190
0.340
0.380
0.420
0.470
0.030
0.030
0.110
0.260
0.340
0.440
0.100
0.040
0.040
0.040
0.040
0.040
0.300
0.030
00671
PHOS-DIS
ORTHO
MG/L P
0.003
0.003
0.002
0.003
0.002
0.003
0.003
0.003
0.002
0.002K
0.002K
0.002K
0.002K
0.002
0.002K
0.002K
0.010
0.010
0.012
0.006
0.005
0.005
                          THAM
                                KNCrfN TO *t LESS

-------
STOKET RETRIEVAL
OATF
TO
73/06/29







73/09/11







73/1 1/09





TIME DEPTH P
OF
OAY FFET
14
14
14
14
14
14
14
14
16
16
16
16
16
16
16
16
13
13
13
13
13
13
30
30
30
30
30
30
30
30
?5
?5
?S
?S
?s
?s
?s
?5
?S
25
?s
?*?
'""5
P5
0000
0006
0 0 I S
0030
OOSO
0075
0100
0128
0000
00<>5
0038
0050
00 ?S
0100
0125
0143
0000
0010
C095
0060
0090
01 -'5
'•ins- TOT
MG/I P
a . o i o
0.0 '.• *
•-'.Oil
0.0 J'J
a . 0 n ^
•'! . 0 1 7
0.019
0.019
0 .0??
e.o??
j.O^J
0.0^1
0.021
0.023
0.0?7
0.041
U . 0 0 9
O.OC3
0.011
o.oov
0.010
0.1 ?P
                                 3?217
                              CHLPPHYL
                                  A
                                    4.7
                                   4.0
                                    1.?
 131004
34 11 JO.O OH4
LAKF SIDNtf
13139
                                                                                 02 49.0
                                                                  11FPAL.KS
                                                                  3
                     2111202
                    0112 FEET
OEPTH

-------
STORET RETRIEVAL DATE 74/11/26
                                                                   131005
                                                                  34  13  52.0  084  01  33.0
                                                                  LAKE SIDNEY LANIER
                                                                  13117    GEORGIA
DATE
FROM
TO
7.1/06/29





7.1/09/11






73/11/09




00010
TIME DEPTH WATER
OF TEMP
DAY FEET
16
16
16
16
16
16
15
15
15
15
15
15
15
16
16
16
16
16
00
00
00
00
00
00
00
00
00
00
00
00
00
05
05
05
05
05
0000
0006
0015
0030
0060
0087
0000
0015
0030
0045
0060
0075
0087
0000
0010
0025
0050
0030
CENT
?8
?8
?8
18
13
10
28
?8
26
20
17
14
12
17
17
17
1R
16

.2
.?
.1
.8
.4
.4
.7
.2
.?.
.0
.1
.1
.3
.9
.9
.9
.0
.0
00300
DO
MG/L

8.
3.
6.
5.
1.
6.
6.
3.
0.
0.
0.
0.

7.
7.
7.
0.



7
7
1
1
0
2
6
6
1
1
1
0

6
6

-------
                 OAIT
DATE

 TO
TIME C
 OF
DAY  FFET
                    OHOS-TJT
  3??17
OLPPHYL
   A
  UIVL
         16 00 0000
         16 00 0006
         16 00 00 IS
         16 00 0030
         16 00 00*0
         16 00 00«7
7.1/0^/11 15 00 0000
         IS 00 0015
         IS 00 0030
         IS 00 0045
         15 00 0060
         15 00 0075
         IS 00 00«7
73/11/0^ 16 OS GOOD
         16 OS 0010
         16 OS 00?S
         16 OS 0050
         16 OS OOHO
                     0 . 0 0 «t
                     0 . 0 0 '•}
                     0.00^
                     0.0**
                     C.(
                     0.0 ?6
                     0.0 ?3
                     O.C?7
                     C.OPS
                     •J.Q19
                     n.oil
                     o.cio
                     o .010
                     0.0 BO
                          1.9
                                                                  131005
                                                                 34 13 58.0 OH4 01 33.0
                                                                 LAKE SIDNEY LANIEP
                                                                 13117   GEORGIA
                                                                 llEPALtS
                                                                 1
                                                                                    2111203
                                                                                   0091 FEET
                                                                                       DEPTH

-------
STORE! RETRIEVAL DATE 74/11/26
                                                                  131006
                                                                 34 13 21.0 083 58 04.0
                                                                 LAKE SIDNEY LANIER
                                                                 13117   GEORGIA
DATE
FROM
TO
73/06/29






73/09/11







73/11/09






TP
OF
DAY
16
16
16
16
16
16
16
13
13
13
13
13
13
13
13
16
16
16
16
16
16
16
IE t
' F
35
35
35
35
35
35
35
55
?5
55
55
55
55
55
55
30
30
30
30
30
30
30
)EPTH t
"SET
0000
0006
0015
0030
0060
0090
0111
0000
0015
0025
0035
0045
0065
0035
0111
0000
0010
0025
0050
0075
0095
0120
00010
*ATER
TEMP
CENT
27.5
27.5
27.5
19.7
13.4
9.8
8.1
28.4

27.0
22.0
19.7
16.
12.
10.
18.
18.
18.
18.1
16.8
13.6
11.3
00300
DO
MG/L

R.6
8.8
4.9
5.9
5.4
2.9
3.0
7.0
4.8
0.1
0.4
1.6

0.1

7.6
7.6
6.2
0.6
0.0
O.C
11F.PALES

00300
DO

MG/L

H.6
8.8
4.9
5.9
5.4
2.9
3.0
7.0
4.8
0.1
0.4
1.6

0.1

7.6
7.6
6.2
0.6
0.0
O.C

00077 00094
TRANSP CNOUCTVY
SECCHI FIELD
INCHES MICHOMHO
108 50K
50K
50K
50K
50K
50K
50K
124 31

33
27
28
26
25
30
144 25
26
24
25
29
37
58
3
00400
PH

SU
7.60
8.80
9.00
6.40
6.40
6.30
6.20
7.00
6.60
6.30
5.80
5.70
5.70

5.90
6.20
6.20
6.20
6.10
5.90
6.10
6.20

00410
T ALK
CAC03
MG/L
10K
10K
10K
10K
10K
10K
10K
15
14
15
14
13
11

18
15
12
10
10
11
17
22
2111202
0115
00610
NH3-N
TOTAL
MG/L
0.060
0.050
0.060
0.060
0.050
0.060
0.060
0.050
0.040
0.040
0.040
0.050
0.040

0.370
0.060
0.070
0.050
0.060
0.150
0.490
0.940
FEET DEPTH
00625
TOT KJEL
N
MG/L
0.200
0.200
0.200
0.200K
0.200K
0.200K
0.200
0.500
0.200
0.200
0.200
0.200K
0.200

0.700
0.300
0.600
0.200K
0.200
0.300
0.900
1.200
00630
N02&N03
N-TOTAL
MG/L
0.060
0.050
0.070
0.340
0.360
0.440
0.480
0.030
0.030
0.030
0.130
0.250
0.360

0.030
0.020
0.020
0.020
0.020
0.020
0.010
0.020
00671
PHOS-DIS
ORTHO
MG/L P
0.002K
0.002K
0.002
0.003
0.002
0.003
0.002K
0.004
0.003
0.004
0.004
0.009
0.006

0.010
0.013
0.013
0.013
0.012
0.012
0.003
0.007
                      VALUr. KMOWM TO HE LeSS
                      THAM

-------
STO^tT 
-------
STORE! RETRIEVAL OATE 74/11/26
                                                                  131007
                                                                 34 15 57.0 083 54 41.0
                                                                 LAKE SIDNEY LANIEP
                                                                 13139   GEORGIA

OATE
FROM
TO
73/06/30





73/09/11






7.3/1 1/09






TIME
OF
DAY
09
09
09
09
09
09
13
13
13
13
13
13
13
17
17
17
17
17


SO
50
•SO
50
50
SO
10
10
10
10
10
10
10
00
00
00
00
no

DEPTH

FEET
0000
0006
0015
0030
0050
0071
0000
0015
0025
0035
0045
0055
0068
0000
0010
0025
0050
0065
00010
WATER
TEMP
CENT
?8.1
28.1
28.0
19.8
15.9
11.7
28.6
?7.4
?6.7
21.7
19.5
17.8
15.4
18.3
18.3
18.3
18.3
18.1
                                00300     00077     00094
                                 00      TRANSP   CNDUCTVY
                                         SECCHI   FIELD
                                MG/L     INCHES   MICROMHO
                                   9.3
                                   8.7
                                   1.6
                                   1.8
                                   0.8
                                   5.6
                                   4.0

                                   0.1

                                   0.1
                                   0.0

                                   6.4
                                   ?.8
                                   4.?
                                   1.4
                                             108
60
84
50K
50K
50K
50K
50K
50K
42
41
80
34
37
45
69
37
40
39
48
66
11FPALES
3
00400
PH

SU
9.10
8.60
8.10
6.40
6.30
6.30
9.10
7.30
6.60
6.10
6.10
6.30
6.20
6.20
6.20
6.20

00410
T ALK
CAC03
MG/L
15
15
14
14
13
18
14
13
16
19
26
10
10K
10K
16
17
211
0075
00610
NH3-N
TOTAL
MG/L
0.110
0.120
0.160
0.280
0.120
0.460
0.080
0.060
0.250
0.510
2.080
0.090
0.080
0.210
0.870
1.340
1202


FEET DEPTH
00625
TOT KJEL
N
MG/L
0.900
0.400
0.500
0.300
0.400
0.800
0.800
0.600
0.400
0.800
2.900
0.400
0.300
0.300
1.400
1.700
00630
N02&N03
N-TOTAL
MG/L
0.080
0.080
0.130
0.380
0.520
0.270
0.030
0.070
0.020
0.030
0.050
0.390
0.390
0.410
0.540
0.480
00671
PHOS-DIS
ORTHO
MG/L P
0.006
0.010
0.027
0.040
0.026
0.007
0.007
0.021
0.032
0.074
0.010
0.054
0.045
0.067
0.172
0.157
                         x.NOwN TO B£ LESS

-------
STOPfc'T :'ETPTFVAL <)ATF.
DATE
TO
73/06/30





7.V09/H




73/11/09




TJMp nF°Tn -
OF
')AY FFET
0«J
09
09
09
00
09
13
13
13
13
13
17
17
17
17
17
50
SO
^0
so
50
^0
10
10
10
10
10
00
00
00
00
00
0000
0006
0015
0031'
0050
0071
1000
0015
003S
00^5
0068
0000
0010
OOPS
0050
0065
                     MG/L
                        0.037
                        0.039
                        0.046

                        0.1 ?6
                        0 . 1 1 ^
                        0.046
                        0.07?
                        0.171
                        0.0^5
                        0 . 0 H 1
                        0.073
                        0.09?
                        U.P.91
                        0.291
CMLRPHrL
   A
  UG/I,
    1?.?
    If.7
                                                                    131007
                                                                  34  15 57.0  033  54 41.0
                                                                  LAKE SIDNEY  LANIE^
                                                                  13119    GEORGIA
                                                                   11FP6LF5
                                                                   3
                                                         2111302
                                                        0075 FEET
DEPTH

-------
STORET RETRIEVAL DATE
                                                                   131008
                                                                  34  18  41.0  083 56 56.0
                                                                  LAKE SIDNEY LANIER
                                                                  13139    GEORGIA
  DATE   TIME DEPTH
  FROM    OF
   TO    DAY  FEET
73/06/30
73/09/11
73/11/10
10
10
10
10
10
10
10
1
1
1
1
1
1
1
16
16
16
16
16
16
16
SO 0000
50 0006
50 0015
50 0030
50 0050
50 0070
50 0094
30 0000
30 0015
30 0030
30 0054
30 0073
30 0078
30 0094
30 0015
33 0000
33 0005
33 0015
33 0030
33 0060
33 0083
 00010
WATER
 TEMP
 CENT

   ?7.5
   ?7.5
   27.4
   20.
   16.
   11,
    9.
                        28
                        24
                        ie
                        14
                        13.6
                        17.4
                        17.4
                        17.3
                        17.3
                        17.?
                        14.5
11EPAUES

00300
DO

MG/L

P. 6
9.1
5.6
4.6
?.o
C.«
7.4
7.8
?..?.
0.1
0.6

0.0


7.4
7.0
7.4
7.4
(S.O

00077 00094
TRANSP CMDUCTVY
SECCHI FIELD
INCHES MICROMHO
96 50K
50K
50K
50K
50K
50K
50K
74 31
32
30
26
36
57
80

76 24
24
25
25
25
25
3
00400
PH

SU
8.40
8.50
7.50
6.50
6.20
6.30
6.30
7.00
6.40
6.00
5.PO
6.00

6.20

6.60
6.50
6.60
6.30
6.50
6.40

00410
T ALK
CAC03
MG/L
14
15
13
14
12
13
19
10K
10K
10
10K
13

20
11
10
10K

13
13
12
211
0098
00610
NH3-N
TOTAL
MG/L
0.090
0.080
o.oao
0.120
0.090
0.100
0.290
0.070
0.040
0.040
0.050
0.260

1.280
0.070
0.080
0.080

0.070
0.070
0.150
1202


FEET DEPTH
00625
TOT KJEL
N
MG/L
0.500
0.400
0.500
0.200
0.200K
0.200K
0.500
0.600
0.400
0.300
0.300
0.600

1.800
0.200K
0.600
0.200K

0.200K
0.200K
0.300
00630
N02&N03
N-TOTAL
MG/L
0.070
0.060
0.080
0.260
0.360
0.410
0.260
0.030
0.030
0.100
0.210
0.030

0.030
0.040
0.050
0.040

0.040
0.040
0.100
00671
PHOS-DIS
OWTHO
MG/L P
0.002
0.002
0.002
0.004
0.005
0.003
0.002
0.004
0.004
0.005
0.002
0.002K

0.002K
0.013
0.007
0.013

0.016
0.013
0.016
                                 TO  H
-------
DATE
F^OM
TO
73/06/30






73/09/H





73/» 1/10





TIME DE^TH PHOS-TOT
OF
DAY F T. t T
10
10
10
10
10
10
10
1
1
1
1
1
1
16
16
16
16
16
16
50
50
50
50
50
50
50
30
30
TO
30
30
30
30
33
33
33
33
33
0000
0006
0015
0030
0050
0070
0094
0000
0015
0030
0054
0073
0004
00 IS
0000
0005
0030
0060
003B
MG/L °
0
0
fi
0
0
0
0
o
c
0
0
0
(1
0
0
0
0
0
0
.010
.011
.015
.036
.036
.017
.029
.014
.01?
.010
.013
.019
.03b
.016
.0?0
.014
.050
.019
.069
 13100P
34 Iri 41.0 OP3 56 56,
LAKE SIDNEY LANIEP
13139   GEORGIA
IIF^ALES
3
 2111P02
0098 FEET
DEPTH

-------
STORET RETRIEVAL DATE 7-4/11/26
                                                                  131009
                                                                 34 23 45.0 083 58 41.0
                                                                 LAKE SIDNEY LANIER
                                                                 13139   GEORGIA
                      00010
  DATE   TIME DEPTH  WATER
  FROM    OF          TEMP
   TO    DAY  FEET    CENT

73/06/30 13 00 0000     27.2
         13 00 0006     27.1
         13 00 0015     23.5
         13 00 0030     20.4
         13 00 0046     17.1
73/09/11 10 40 0000     28.4
         10 40 0013     27.0
         10 40 0030     ?4.3
         10 40 0041     21.9
         10 40 0046     19.?
73/11/10 16 09 0000     16.4
         16 09 0005     16.2
         16 09 0015     16.0
         16 09 0025     15.7
         16 09 0039     13.5
11EPALES

00300
DO

MG/l.

B.
6.
7.
1.
7.
6.
4.

0.

fl.
8.
8.
9.






9
7
1
4
e
0
4

0

6
4
6
0

00077
TRANSP
SECCHI
INCHtS
72




82




75





00094
CNDUCTVY
FIELD
MICROMHO
50K
50K
50K
50K
50K
32
30
31
47
114
26
26
26
26
25

3
00400
PH

SLI
7
7
6
6
6
8
6
6

6
6
6
6
6
6



.50
.50
.70
.70
.30
.10
.90
.10

.40
.60
.60
.60
.50
.50

00410
T ALK
CAC03
MG/L
13
14
15
13
16
10
10K
12

30
14
14
12
12
12
211
0050
00610
NH3-N
TOTAL
MG/L
0.090
0.090
0.130
0.110
0.320
0.040
0.050
0.150

1.600
0.040
0.040
0.040
0.040
0.070
1202
FEET



DEPTH
00625
TOT
N
KJEL

MG/L
0
0
0
0
0
0
0
0

2
0
0
0
0
0
.600
.600
.600
.400
.700
.400
.400
.500

.100
.300
.200K
.200K
.200K
.200K
00630
N02&N03
N-TOTAL
MG/L
0.060
0.060
0.240
0.230
0.270
0.030
0.030
0.150

0.030
0.040
0.040
0.030
0.040
0.090
00671
PHOS-DIS
ORTHO
MG/L P
0.005
0.004
0.007
0.004
0.004
0.004
0.012
0.006

0.004
0.014
0.014
0.013
0.014
0.015
                      VALUF KNOWN TO Mr; LESS
                      THAN  INDICATED

-------
SFORET RETRIEVAL OATF 74/11/^6
DATE
FROM
TO
73/06/30




73/09/H



73/1 I/ 10




0066S 32217
TIME DEPTH PHOS-TOT CHLPPHYL
OF ft
DAY
13
13
13
13
13
10
10
10
10,
16
l
^
0
0
0
0
0
0
0
0
0
.01*-
.Olh
.047
.Ob6
.060
.016
.019
.03?
.046
.0?0
.017
.01^
.013
.050
UG/L
5.6




7.2



3.7




                                                                  131009
                                                                 34 23 45.0 033 5tt 41.0
                                                                 L6*E SIDNEY
                                                                 13139   GEORGIA
                                                                 11EPALES
                                                                 3
 2111202
0050 FEET
DEPTH

-------
STORET RETRIEVAL DATE 74/11/26
                                                                  131010
                                                                 34 18 39.0 083 52 53.0
                                                                 LAKE SIDNEY LANIER
                                                                 13139   GEORGIA
                      00010
  DATE   TIME DEPTH  WATER
  FROM    OF          TEMP
   TO    DAY  FEET    CENT

73/06/30 13 45 0000     27.7
         13 45 0006     27.5
         13 45 0015     27.4
         13 45 0030     20.3
         13 45 0050     16.7
         13 45 0075     11.2
         13 45 0096      9.5
73/09/11 09 40 0000     28.4
         09 40 0015     27.9
         09 40 0030     24.0
         09 40 0045     20.3
         09 40 0070     14.7
         09 40 0097     11.4
73/11/10 16 59 0000     17.5
         16 59 0005     17.5
         16 59 0015     17.5
         16 59 0039     17.4
         16 59 0060     17.1
         16 59 0090     14.2
11EPALES

00300
DO

MP/L

8.7
8.3
4.7
3.4
3.0
0.9
7.6
7.4
3.0
0.1
0.1
0.0

7.0
7.6
7.0
7.0
6.4

00077 00094
TR4NSP CNDUCTVY
SECCHI FIELD
INCHES MICROMHO
96 50K
50K
50K
50K
50K
50K
50K
96 32
31
29
31
37
75
76 24
25
25
25
25
25
3
00400
PH

su
8.90
8.70
7.70
6.40
6.20
6.30
6.30
6.60
6.20
5.80
6.00
5.80
6.30
6.60
6.40
6.60
6.60
6.50
6.50

00410
T ALK
CAC03
MG/L
10
11
10
12
10
19
20
10K
10K
10K
10
10
15
12
10K
10K
10K
10K
•10K
2111202
0100
00610
NH3-N
TOTAL
MG/L
0.130
0.120
0.080
0.160
0.160
0.110
0.500
0.060
0.040
0.050
0.130
0.290
1.470
0.080
0.090
0.100
0.090
0.110
0.130
FEET DEPTH
00625
TOT KJEL
N
MG/L
0.500
0.600
0.500
0.500
0.500
0.400
1.000
0.600
0.200
0.200K
0.300
0.600
1.900
0.200
0.200
0.200
0.200
0.200
0.300
00630
N02&N03
N-TOTAL
MG/L
0.060
0.070
O.OBO
0.260
0.490
0.620
0.170
0.030
0.020
0.150
0.070
0.230
0.040
0.040
0.040
0.040
0.040
0.040
0.100
00671
PHOS-DIS
09THO
MG/L P
0.002
0.004
0.005
0.007
0.021
0.018
0.003
0.003
0.004
0.005
0.005
0.009
0.004
0.014
0.014
0.013
0.013
0.016
0.017
                       VALUE KNOWN TO HF
                       THAN  li-jQICfi TfO

-------
STOPET 4ETPTFVAI. DATE  74/1!/>>t>
DATE
FROM
TO
73/06/30






7J/09/1)





7 .VI 1/10





0066b 3?? 17
TIMF OF.PTH PHOS-TOT CHLPPHYL
OF a
DAY FF.ET MG/I
13
1.3
13
13
13
13
13
09
09
09
09
09
09
16
16
16
16
16
16
45
45
45
45
45
45
45
40
40
40
40
40
40
59
59
59
59
59
59
0000
0006
0015
0030
0050
0075
0096
0000
0015
OOJ"
0045
0070
0097
0000
0005
0015
0030
0060
0090
r\
V.' <
0,
f> (
0,
0,
0 ,
0,
11 ,
0,
0,
0,
0,
0,
0,
Ui
0,
0,
IJ ,
0,
p
,011
.012
,019
,021
,047
.040
.025
.01?
.013
.01=5
.019
.0*0
.Of'4
.021
.015
.016
.016
.0??
.044
JG/L
5.7






4.7





4.7





                                                                    1.11 0 1 0
                                                                   34  18  39.0 OB3 5? 53.0
                                                                   LAKE  SIDNEY
                                                                   13134    GKOWGIA
                                                                                        2111202
                                                                                       0100 FEET
DEPTH

-------
STORE! RETRIEVAL DATE 74/1l/?6
                                                                  moii
                                                                 34 20  40.0  083 50  49.0
                                                                 LAKE SIDNEY LANIER
                                                                 13139  •  GEORGIA
DATE
FROM
TO
73/06/30






73/09/10




73/1 1/09






00010
TIME DEPTH WATER
OF TFMP
DAY FEET
14
14
14
14
14
14
14
16
16
16
16
16
17
17
17
17
17
17
17
45
45
45
45
45
45
45
20
20
20
20
20
40
40
40
40
40
40
40
0000
0006
0015
0030
0050
0070
0085
0000
0015
0030
0050
0069
0000
0005
0015
0030
0045
0060
0077
CENT
27
?7
27
21
16
11
10
29
27
?3
19
15
17
17
17
17
17
15
14

.4
.4
.1
.1
.8
.8
.5
.3
.6
.9
.4
.4
.9
.8
.8
.8
.6
.1
.4
00300
DO
MG/L

«.
8.
5.
2.
0.
0.
8.
6.
3.
0.
0.

7.
7.
7.
7.
7.
7.



4
?
4
2
?
1
2
8
2
1
1

4
6
8
?
2
?
11EPALES

00300
DO

MG/L

«.4
8.?
5.4
2.2
0.2
0.1
8.2
6.8
3.2
0.1
0.1

7.4
7.6
7.8
7.2
7.2
7.?

00077 00094
TRANSP CNDUCTVY
SECCHI FIELD
INCHES MICROMHO
96 50K
50K
50K
50K
50K
50K
50K
74 32
30
28
50
85
75 28
28
27
28
30
25
26
3
00400
PH

SU
8.10
8.10
6.60
6.50
6.30
6.40
6.40
8.10
7.00
6.20
6.30
6.40
6.40
6.30
6.20
6.00
6.00
5.90
6.00

00410
T ALK
CAC03
MG/L
10K
10K
11
12
15
21
23
11
11
12
16
30
11
10K
10K
10K
14
15
14
2111202
0089
00610
NH3-N
TOTAL
MG/L
0.080
0.080
0.130
0.130
0.140
0.460
0.550
0.070
U.020K
0.040
0.450
1.420
0.090
0.090
0.090
0.090
0.090
0.080
0.090
FEET DEPTH
00625
TOT KJEL
N
MG/L
0.600
0.600
0.600
0.600
0.600
0.900
1.100
0.600
0.400
0.300
0.700
2.200
0.200K
0.200K
0.200K
0.200K
0.200K
0.200K
0.200K
00630
N02S.N03
N-TOTAL
MG/L
0.060
0.070
0.250
0.260
0.580
0.260
0.110
0.040
0.020
0.140
0.030
0.050
0.040
0.040
0.030
0.040
0.040
0.100
0.110
00671
PHOS-OIS
ORTHO
MG/L P
0.002
0.003
0.004
0.004
0.006
0.003
0.002
0.002K
0.002K
0.002K
0.007
0.009
0.015
0.014
0.017
0.009
0.015
0.013
0.016
                           KNOWN TO BE
                          INDICATED

-------
STORE! tVETfilFVAl. OAfE
  OATE
                   00665     3'?17
      TIME DEpTH PHOS-TOT  CHLWPHYL
       Or                     A
TO    DAY  FEET   MG/L P     UG/L
73/06/30
73/09/10
73/11/09
14
14
14
14
14
14
14
16
J6
16
16
1 6
17
17
17
17
17
17
17
45
45
45
45
45
45
45
?0
20
?0
?0
?o
40
40
40
40
40
40
40
0000
0006
0015
0030
0050
0070
OOP5
0000
0015
0030
0050
0069
0000
0005
0015
0030
0045
0060
0077
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
.013
.015
.0??
.G
-------
STORE! RETRIEVAL DATE 74/11/26
                                                                   131012
                                                                 34 20 58.0 083 47  36.0
                                                                 LAKE SIDNEY LANIER
                                                                 13139   GEORGIA

DATE
FROM
TO
73/06/30




73/09/10



73/1 1/09





TIME
OF
DAY
15 30
15 30
15 30
15 30
15 30
17 10
17 10
17 10
17 10
17 06
17 06
17 06
17 06
17 06

DEPTH

FEET
0000
0006
0015
0030
0046
0000
0010
0025
0047
0000
0005
0015
0030
0040
00010
WATER
TEMP
CENT
27.7
27.5
24.7
?1.7
19.0
29.8
28.?
24.3
18.9
16.9
16.9
16.9
14.9
14.5
                                00300     00077     00094
                                 DO      TRANSP   CNOUCTVY
                                         SECCHI   FIELD
                                MG/L     INCHES   MICROMHO
                                   8.2
                                   7.4
                                   6.4
                                   0.8
                                   8.2
                                   8.5
                                   5.0
                                   0.0

                                   9.0
                                   ft.6
                                   7.8
                                   7.6
                                              84
80
69
 50K
 50K
 50K
 50K
 50K
 30
 32
 28
110
 27
 27
 27
 25
 25
11EPALES
3
00400
PH

SU
7.50
7.50
7.20
6.60
6.30
8.40
7.40
6.50
6.50
6.2n
6.20
6.20
6.00
6.00

00410
T ALK
CAC03
MG/L
10K
10K
10K
10
15
14
13
13
31
11
10
10
11
10K
2111202
0050
00610
NH3-N
TOTAL
MG/L
0.110
0.090
0.090
0.120
0.400
0.060
0.020K
0.060
1.460
0.060
0.050
0.050
0.070
0.080
FEET DEPTH
00625
TOT KJEL
N
MG/L
0.600
0.500
0.300
0.400
0.600
0.600
0.600
0.500
2.000
0.500
0.200
0.200K
0.200K
0.200K
00630
N02&N03
N-TOTAL
MG/L
0.080
0.060
0.100
0.210
0.190
0.030
0.020
0.140
0.030
0.040
0.040
0.040
0.100
0.110
00671
PHOS-DIS
ORTHO
MG/L P
0.008
0.002
0.004
0.004
0.004
0.002
0.002K
0.002
0.003
0.014
0.016
0.015
0.016
0.015
                    VALU-"  KNOWN  TO  BE  L^SS
                    THAN  INDICATED

-------
RETRIEVAL
74/ll/->6
DATE
F*OM
TO
73/06/10




73/0^/10



73/11/0^




Ov!66S 3P217
TIME DEPTH "HOS-TOT CHLRP^YL
OF fl
DAY FEFT
IS
IS
IS
IS
15
17
17
17
17
17
17
17
17
17
30
30
30
30
30
10
10
10
10
06
06
06
06
06
0000
0006
001S
CO 30
004b
0000
0010
00 ?S
0047
0000
0005
0015
0030
0040
Mf,/L P
0.037
0.017
0.0 ?0
0.037
0.073
0.015
0.016
0.021
0.03H
0.026
0.021
0.023
0.03?
O.OSH
dG/L
8.3




17.9



6.4




                                             131012
                                           34 20 58.0  083  47  36.0
                                           LAKE SIDNEY  LANIER
                                           13139    GF.OMGIA
                                            11FPALES
                                            3
                                                                                2111202
                                                                               0050 FEET
DEPTH

-------
       APPENDIX E
TRIBUTARY and WASTEWATER
  TREATMENT PLANT DATA

-------
STURET RETRIEVAL DATE /fc/Oi/07
                                                                  1J10A1            1310A1
                                                                 34 0* 30.0 084 04 30.0
                                                                 CHATTAHOOCHF.E
                                                                 1J      7.5 BUFORD DAM
                                                                 0/LAKE SIDNEY LANIER
                                                                 GAGING STATION AT END OF ECHOLS RD
                                                                 11EPALES             2111204
                                                                 4                   0000 FEET  DEPTH
DATE
FROM
10
73/03/10
73/04/14
73/ob/ 12
73/06/20
73/0^/15
73/UB/03
73/09/15
73/10/1"*
73/11/10
73/12/23
74/01/19
74/02/U
74/02/28
00630 00625
TIME DEPTH N02^N03 TOT KJfcL
OP N-TOTAL N
L>A^
09
10
14
17
09
16
14
09
13
14
13
09
10
( FEET
45
35
37
30
30
30
20
00
00
00
30
00
30
MG/L
0
0
0
0
0
0
0
0
c
0
0
0
0
.154
.220
.250
.340
.399
.410
.210
.150
.063
.100
.420
.208
.510
MG/L
2.
0.
1 .
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
100
880
100
140
400
140
290
400
500
200
100K
100K
100
00610 00671 00665
NH3-N PHOS-DIS PHOS-TOT
TOTAL ORTHO
MG/L
C.
3.
0.
C.
0.
0.
0.
0.
0.
0.
c .
0.
0.
077
260
05o
029
044
037
176
25u
276
052
065
020
015
MG/L
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
p
006
006
005K
005K
007
005*
006
010
005K
005K
005
005K
005K
MG/L P
0.010
0.010
O.OOSK
0.005K
0.010
O.OObtv
0.010
0.010
0.022
0.005
0.006
0.010
0.070
     K VALUE KNOWN  TO fctE
     LESS THAN INDICATED

-------
STORE! RETRIEVAL DATE 76/01/1/7
                                                                  1310A2             1310A2
                                                                 34 25 00.0 083 42 30.0
                                                                 CHATTAHOOCHEE RIVER
                                                                 13      7.5 LJLA
                                                                 I/LAKE SIDNEY LANIKR
                                                                 LOLA BROG ON RT 52  N* OF LULA
                                                                 11EPALES             2111204
                                                                 4                   0000 FEET   DEPTH
DATE
FROM
ro
73/0 J/ 10
73/04/l<»
73/uti/l2
73/06/20
73/07/14
7J/OB/03
73/09/15
73/10/14
73/li/lO
73/12/23
7<»/01/19
74/02/14
7^/02/28
00630 00625
TIME DEPTH N024.N03 TOT KJEL
OF N-TOTAL N
DAY FEET
13
12
16
19

18
15
13
11
16
16
10
14
35
50
35
50

00
55
15
30
05
00
45
40
MG/L
0
0
C
0
0
0
0
0
0
0
0
C
0
.200
.180
.169
.460
.170
.260
.330
.160
.115
.160
.176
.200
.288
MG/L
1.
1.
0.
0.
0.
0.
1.
0.
0.
0.
0.
0.
0.
150
700
580
250
205
320
100
400
200
100K
120
200
100K
00610 00671 00665
NH3-N PHOS-DIS PHOS-TOT
TOTAL ORTHO
MG/L
0.
0.
0.
0.
(I.
0.
3.
0.
0.
0.
0.
0.
0.
120
270
052
049
029
035
480
036
046
024
120
065
020
MG/L P
C
0
0
0
0
0
0
0
0
0
0
0
0
.012
.011
.009
.013
.019
.019
.030
.011
.014
• 005K
.010
.010
.005
MG/L P
0.030
0.035
0.060
0.035
0.040
0.080
0.1'4C
0.060
0.030
0.025
0.020
0.030
0.070
   K  VALUE  KNOrfN  ro  t»t
        THAN  INDICATED

-------
  RETRIEVAL OAIE  7b/01/07
                                                              1310H1             131081
                                                             34 28 00.U 083 SB 00.0
                                                             CHESTATEE  RIVER
                                                             13      7.5 MURRAYVILLL
                                                             T/LAKE SIDNEY LAN1ER
                                                             BANK  AT  WASHED OUT dKDG OFF RT
                                                             llE^ALEb             2111204
                                                             4                   0000 FEET
60
DEPTti
DATE
FKOM
TO
73/03/10
73/04/14
73/05/12
73/06/20
73/07/l<«
73/08/03
73/09/18
73/1V/13
73/12/23
/4/01/19
74/02/1**
7^/02/27
C0630 00625
TIHF. DEPTH N026.N03 TOT KJEL
OF N-TOTAL N
DAY FEET
15
13
18
21
13
13
10
16
18
18
1.3
14
3.3
40
IS
40
30
30
05
40
00
25
05
05
MG/L
0
0
0
0
0
0
0
0
0
0
0
0
.189
.176
.15*
.460
.138
.210
.180
.094
.Ib2
.184
.200
.18*
MG/L
0.

0.
1.
0.
0.
0.
0.
0.
0.
0.
0.
690

440
8SO
110
230
190
200
100K
1COK
100K
700
00610 00671 00665
NH3-N PMOS-DIS PHOS-TOT
TOTAL OR1HO
MG
0
0
0
0
0
0
0
0
0
l)
0
0
/L
.250
.120
.087
.147
.024
.018
.033
.027
.008
.035
.015
.030
MG/L
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
p
ooe
006
008
150
006
010
009
015
005K
OOSK
005
005
MG/L P
0.025
0.050
0.025
0.430
0.015
0.060
0.060
0.015
0.010
0.015
0.020
0.100
K VrtLUE KNOWN fO BE.
LESS THfvN INDICATED

-------
bTOP-EI RETRIEVAL. DATE 76/01/07
                                                                  1310C1             1310C1
                                                                 34 25 30.0 083 52 30.0
                                                                 wAHOO CKEEK
                                                                 13      7.5 MURKAYVILLE
                                                                 T/LAKE SIDNEY LANIER
                                                                 BRDG ON wELCHER HO  E OF MURRAYVILLE
                                                                 11EPALES             211120*
                                                                 4                   0000 FEET   DEPTH
DATE
FROM
ro
73/03/10
73/04/ 14
73/05/12
73/07/1*
73/08/03
73/09/18
73/10/13
73/11/10
73/12/23
7W01/19
74/02/14
74/02/27
00630 00625
TIME OEPTri N02&N03 TOT KJEL
Of N-FOTAL N
.DAY FEET
15
15
17
13
13
09
15
0-i
17
18
12
1*
07
00
55
40
45
45
10
40
35
00
10
55
Mb/L
0
C
0
0
0
0
0
u
0
0
0
u
.440
.380
.410
.450
.520
.378
.310
.210
.320
.504
.528
.740
MG/L
1
1
0
0
0
0
0
0
0
0
0
0
.150
.320
.880
.240
.340
.300
.350
.100K
.100K
.100K
.200
.900
00610 00671 00665
NH3-N PHOS-DIS PHOS-TOT
TOTAL URTHO
MG/L
0
0
0
0
0
U
0
0
0
0
0
0
.052
.050
.050
.024
.034
.024
.054
.015
.016
.020
.015
.040
MG/L
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
p
013
024
038
039
078
052
0*0
020
012
015
015
010
MG/L P
0.035
0.045
0.095
0.080
0.170
0.140
0.095
0.040
0.027
0.030
0.050
0.055
    K  VALUE KNOWN TO ttt
    LESS  THAN  INDICATED

-------
  RETRIEVAL DATE 7b/01/07
                                                             1J10D1            131001
                                                            34 24 30.0 OB3 4<* 00.0
                                                            * FORD LITTLE RIVER
                                                            13      7.5 CLERMONT
                                                            T/LAKE SIDNEY LANIER
                                                            bROG ON NUPONE RU
                                                            11EPALES             2111204
                                                            4                   0000 FEET
DATE
FROM
TO
73/03/10
73/04/14
73/05/12
73/Ct>/20
73/07/1'*
73/08/03
73/09/18
73/10/13
73/11/10
73/12/23
74/CU/19
74/02/14
74/02/27
00630 00625
TIME DE^TH !M02M\I03 TOT KJEL
OF M-TOTAL N
DAY FEET
14
14
11
20
16
13
09
15
10
17
17
11
15
30
05
40
45
00
55
15
50
00
10
10
35
30
MG/L
0
0
0
c
0
0
0
0
0
0
0
0
0
.640
.620
.600
.520
.600
.530
.510
.480
.370
.590
.750
.756
.500
MG/L
1.
1.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
680
100
920
480
<»20
340
250
175
600
100
100K
200
100
00610 00671 00665
NH3-N PHOS-DIS PHOS-TOT
TOTAL ORTHO
MG/L
0
0
0
0
0
0
0
0
0
0
0
0
0
.168
.092
.147
.044
.05^
.023
.028
.024
.017
.016
.025
.020
.015
MG/L
0.
C.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
G.
P
019
014
024
033
022
027
024
022
016
012
015
015
015
MG/L P
0.045
0.03b
0.065
0.115
0.055
0.080
0.070
0.055
0.030
0.030
0.030
0.035
0.070
DEPTH
K VALUE KNOWN 10 «E
LESS THAN INDICATED

-------
bTOKLT RETRIEVAL DATE 76/01/07
                                                                  1310E1
                                                                 34 23 40.0 083 49 03.0
                                                                 E  FORD LITTLE RIVER
                                                                 1J      7.5 CLERMONT
                                                                 T/LAKE SIDNEY LAMER
                                                                 HROG ON  HONEYSUCKLE RD
                                                                 11EPALES             2111204
                                                                 4                    0000 FEET
DATE
FROM
TO
73/03/10
73/04/U
73/05/12
73/06/20
73/08/03
73/09/15
73/10/13
73/11/10
73/12/23
74/01/lSi
74/02/14
7^/02/27
U0630 00625
TIME DEPTH N02&N03 TOT KJEL
OF N-TOTAL N
DAY FEET
14
13
17
20
14
16
16
10
16
17
11
16
15
45
15
30
45
?0
00
15
55
00
20
00
MG/L iMG/L
0
0
0
0
C
0
0
0
0
0
0
0
.610
.660
.560
.730
.540
.520
.460
.340
.552
.710
.7*0
.730
1.
2.
1.
0.
0.
0.
0.
0.
0.
0.
0.
0.
600
100
540
360
500
540
400
150
300
100K
200
600
00610 00671 00665
NH3-N PHOS-DIS PHOS-TOT
TOTAL ORTHO
MG/L
0
0
0
0
0
0
0
0
0
0
3
0
.088
.075
.220
.100
.046
.220
.154
.013
.020
.015
.015
.025
MG/L
0.
0.
0.
0.
C.
0*
0.
0.
0.
0.
0.
0.
p
012
Oil
015
048
018
031
015
007
005K
010
005
010
MG/L P
0.030
0.042
0.060
0.185
0.080
0.140
0.045
0.02E
0.020
0.020
0.02b
0.070
DEPTH
   K VALUE KNOWN  TO BE
   LESS THAN  INDICATED

-------
hfETKIF.VAL DATE 7o/01/U7
                                                           1310^1             1310F1
                                                          34 16 00.0 083 53  00.0
                                                          FLAT CREEK
                                                          13       7.5 CHESTATEE
                                                          T/LAKE SIDNEY LANIEK
                                                          FIrtST HWY B*DG ABOVE MOUTH
                                                          HtPALES             2111204
                                                          4                   0000 FEET   DEPTH
OATL
FHOM
TO
7J/03/10
7 3/04/ 1*»
73/05/12
73/06/20
7J/07/15
73/06/03
73/09/lb
73/10/14
73/1 1/10
/3/12/23
74/01/19
74/02/14
7W02/2H
00630
TIME DEPTH .J02oN03
OF N-TUTAL
DAY FEET
10
11
13
17
10
15
13
08
15
15
14
09
11
46
33
35
00
00
45
50
45
45
15
40
45
20
MG/L
0
1
0
0
0
2
1
3
G
0
0
0
2
.900
.060
.610
.940
.231
.160
.160
.000
.340
.770
.336
.460
.100
00625
TOT KJEL
N
MG/L
5.
5.
4.
12.
8.
10.
2.
5.
P.
3.
23.
19.
11.
000
200
200
600
700
bOO
700
600
750
400
000
OOC
500
00610 00671 00665
NH3-N PHOS-DIS PHOS-TOT
TOTAL OWTHO
MG/L
2.
?..
1.
10.
<+.

1.
2.
6.
0.


3.
600
600
900
800
700

100
200
200
930


300
MG/L
0.
0.
1.
2.
0.
2.
0.

0.
0.
1.
2.
2.
P
510
750
900
500
520
30C
660

630
352
600
000
750
MG/L P
0. 760
1.100
2.200
2.630
1.000
2.800
1.050
2.300
1.200
1.050
5.300
3.250
4.400

-------
STOKET RETRIEVAL DATE 76/01/07
                                                                  1310G1            1310G1
                                                                 34 20 00.0 083 48 00.0
                                                                 LIMESTONE CHEEK
                                                                 13      7.5 GRAINSVILLE
                                                                 T/LAKE SIDNEY LANIER
                                                                 HrtY BRDG .2 Ml E JCT WITH RT
                                                                 HEPALES             2111204
                                                                 4                   0000 FEET
284
OATE
FROM
TO
73/03/10
73/0<»/l*»
73/05/12
73/06/20
73/07/l<»
73/08/03
73/09/15
73/10/13
73/11/10
73/12/23
74/01/19
7W02/1<«
74/02/28
00630 00625
TIME DEPTH N02kN03 TOT KJEL
OF N- TOTAL N
DAY FEET
11
12
Ib
19
16
18
15
11
11
15
15
10
la
10
)5
00
00
00
40
?5
10
55
35
05
15
15
MG/L
0
0
0
0
0
0
0
0
0
0
0
c
1
.273
.310
.210
.011
.0^4
.010*
.038
.010K
.190
.950
.890
.920
.010
MG/L
2.

1.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
700

050
330
400
4?0
120
600
450
600
110
500
bOO
00610 00671 00665
NH3-N PHOS-DIS PHOb-TOT
TOTAL ORTHO
MG/L
0.
0.
0.
0.
0.
0.
G.
0.
0.
0.
0.
0.
0.
105
070
056
021
013
033
027
021
064
116
110
145
105
MG/L
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
p
076
025
016
005K
010
009
008
012
038
200
170
170
220
MG/L P
0.300
0.085
0.070
0.03C
0.055
0.060
0.045
0.060
0.103
0.260
0.290
0.325
0.375
  DEPTH
      K VALUE KNOWN TO BE.
      LLSS THAN INDICATED

-------
  PETKIEVAL OATL 76/01/07
                                                             1310M1            1310H1
                                                            34 25 30.0 083 44 00.0
                                                            PLAT CKEEK
                                                            13      7.5 LULA
                                                            I/LAKE SIONEY LANIEH
                                                            brtOG UN FAWM KD NE OF GLAUE LAKE
                                                            11EPALES             2111204
                                                            4                   0000 FEET  DEPTH
DATt
FrtOM
TJ
73/03/10
73/04/14
73/05/12
73/U6/20
73/07/14
73/0«/03
73/09/15
73/10/14
73/1 1/10
73/12/23
74/01/14
74/02/14
74/02/2H
00630 00625
TIME DEPTH N02NN03 TUT KJEL
OF N-TOTAL N
DAY FEET
14
13
16
20
15
17
14
11
10
16
16
11
15
00
10
49
10
30
00
05
30
55
20
15
00
00
MG/L
0
0
0
0
0
0
0
0
0
0
0
0
0
.370
.336
.300
.620
.380
.350
.300
.400
.240
.400
. 144
.460
.420
MG/L
1.

0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
690

630
225
180
300
310
300
250
200
100
200
100
00610 OC671 00665
NH3-N Pi-iOS-OIS PHOb-TOT
TOTAL OP.THO
M(,/L
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
147
064
068
037
015
032
260
056
034
048
01C
065
040
MG/L
0.
0.
0.
0.
0.
c.
0.
0.
0.
0.
0.
0.
0.
p
037
014
015
009
019
026
026
029
018
020
005K
035
015
MG/L P
0.065
0.030
0.050
0.035
0.035
0.050
0.075
0.039
0.030
0.022
0.035
0.035
0.030
K VALUE KNOWN TO BE
     THAN INDICATED

-------
STORE1 RETRIEVAL DATE 76/01/07
                                                                  1J10J1             1310J1
                                                                 34 15 00.0 084 00 JO.O
                                                                 KOUR MILE CREEK
                                                                 13       7.5 BUFORD  DAM
                                                                 T/LAKt SIDNEY LANIEH
                                                                 FOUR MILE CREEK 8RDG ON KT 369
                                                                 11EPALES             2111204
                                                                 4                   0000 FEET  DEPTH
DATE
FROM
TO
73/03/1U
73/04/14
73/05/12
73/07/15
73/08/03
73/04/15
73/10/14
73/11/10
73/12/23
74/0 I/ 14
74/02/13
74/02/28
00630 00625
TIME DEPTH N02&N03 TOT KJEL
OF N- TOTAL N
DAY FEET
10
11
13
04
15
14
10
15
14
14
09
11
19
15
37
00
10
55
00
00
40
15
30
00
MG/L
0
0
0
0
0
0
0
0
0
0
0
0
.730
.660
.<«60
.066
.019
.580
.650
.540
.680
.770
.780
.792
MG/L
1.
1.
?..
0.
0.
0.
0.
0.
0.
1.
0.
0.
760
540
100
370
420
450
250
200
100K
200
200
200
00610 00671 00665
NH3-N PHOS-DIS PHOS-TOT
TOTAL ORTHO
M(i/L
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
560
072
083
048
037
059
056
039
030
045
040
035
MG/L P
0
0
0
0
0
0
0
0
0
0
0
0
.021
.009
.020
.016
.009
.018
.012
.006
.008
.015
.010
.015
MG/L P
0.050
0.020
0.070
0.035
0.045
0.060
0.040
0.030
0.015
0.025
0.060
0.170
      K  VALUE KNOWN  TO  BE
      LtlbS  THAN  INDICATED

-------
STOPET RETRIFVAL DATE 7b/01/06
                                                                   1310HA          TF1310HA     P01SOOO
                                                                  34  15  50.0  083 53 00.0
                                                                  GAINESVILLE FLAT CREEK PLANT
                                                                  13       7.5 GAINESVILLE
                                                                  T/LAKE SIDNEY LANIER
                                                                  FLAT CREEK
                                                                  11EPALES             3141304
                                                                  4                    0000 FEET  DEPTH
DATE
FROM
 TO    DAY  FEET
            00630     00625
    DEPTH N02J.N03   TOT KJEL
OF        N-TOTAL      N
            MG/L      MG/L
                                          00610     00671      00665      50051      50053
                                         NH3-M    PHOS-DIS   PHOS-TOT     FLOW     CONDUIT
                                         TOTAL     ORTHO                 RATE     FLOW-MOD
                                          MG/L     MG/L P     MG/L  P    INST  MOD  MONTHLY
73/04/10 00 00
CP-
73/04/H 34 00
73/05/07 00 00
CP(T>-
73/05/07 34 00
73/06/1? 00 00
CP(T>-
73/06/1? 24 00
73/07/35 00 00
CP(T>-
73/07/35 ?4 00
73/08/38 00 00
CPITl-
73/03/38 24 00
73/09/19 00 00
CP(T)-
73/09/1Q ?t4 00
73/10/16 00 00
CP(T)-
73/10/16 ?4 00
73/11/07 00 00
CP(T>-
73/11/07 ?4 00
73/13/04 00 00
CP(T)-
73/13/04 34 00
7A/CI/?C> 00 00
CP(T)-
74/01/39 ?.* 00
7A/03/10 00 00
CPIT1-
74/03/18 34 00
74/03/13 00 00
CP(T>-
74/03/13 34 00
                     0.840    24.000
                    14.400
                    13.000
                               6.300
                               4.500
                     0.880    ll.HOO
                              15.800
                                        11.400     S.500      7.400      3.690      3.400
                                         3.600      7.900      6.300      3.000      3.300
                                         0.393     6.POO      6.900      3.800      3.300
                                         4.400      3.760      4.300      4.330      3.400
                                         7.600     5.800      6.600      4.300
                     0.069    23.000    30.000      5.940      7.100      4.200
                     0.105    18.500
                     0.15U    20.000
                     0.330    20.000
                     C.P40     18.000
                     8.000    13.000
                     0.640    3?.000
                                         H.350      6.ROO      7.500      3.800
                                         8.700     4.900      6.100      4.360
                                         8.HOO      6.400      6.900      6.340
                                         6.900      3.300      4.200      5.200
                                         5.750      5.300
                                                              6.300
                                                                                  3.800
                                                                                  3.800
                                                                                  3.700
                                                                                  4.100
                                                                                  3.710
                                                                                  3.600
                                                                        3.640      3.400
                                         6.900      4.100      4.900      4.390     '3.400

-------
STOPET RETRIEVAL DATE 7S/01/U6
                                                                   131021           TF131021      P004000*
                                                                  34  19  40.0  0*3 51  00.0
                                                                  GAINESVILLE-LINWOOO PLANT
                                                                  13139    7.5 GAINESVILLE
                                                                  0/LAKE SIDNEY  LANIER
                                                                  LAKE SIDNEY LANIER
                                                                  11EPALES             3141204
                                                                  4                    0000 FEET  DEPTH
                      00630     00625
  DATE   TIMF DEPTH NO'S.N03   TOT KJEL
  FROM    OF        N-TOTAL      N
   TO    OAY  FEET

73/04/10 00 00
CP(T>-
73/04/1 1 24 00
73/05/07 00 00
CP(TI-
73/05/07 24 00
73/06/1? 00 00
CP(T>-
73/06/1? 24 00
73/07/25 00 00
CP-
73/07/25 24 00
73/OH/28 00 00
CPIT1-
73/08/23 24 00
73/09/19 00 00
CP(T)-
73/09/10 ?4 00
73/10/1*- 00 00
CP(T>-
73/10/16 ?4 00
73/1 1/07 00 00
CP(T>-
73/11/07 24 00
73/12/OA 00 00
CP(T)-
73/1P/04 24 00
74/01/2^ 00 00
CP(T)-
74/01/29 24 00
74/02/1S 00 00
c^m-
74/02/1" ?4 00
74/03/1? 00 00
                                ^G/L
0.680    23.100
0.300
1.100
0.320
l.OrtO
                        1 .
                   00610     00671     00665     50051     50053
                  NH3-N    PHOS-DIS  PHOS-TOT    FLOW    CONDUIT
                  TOTAL     ORTHO                RATE    FLOW-MGO
                   MG/L     MG/L P    MG/L P   INST MGO  MONTHLY
                   10.500     6.000     7.700     2.240
1.500    22.000    10.000     9.300
0.065     4.300


0.990    15.400


         14.600


3.200    10.400


0.011    ??.000
                    6.600
         25.500


         25.000


         16.000


          H.300


         19.000
                    7.400     5.700
                                            7.000      6.300
                                        9.400
                    1.740     1.460     8.500     1.700
                    B.500     fl.500     9.450
                                        8.500
                    6.600     8.600     9.500      1.780
74/03/13 '4 00
                                                                8.100
                                                             1.800
                                                  1.600      1.800
                                                             1.800
                              2.900     8.640     2.400      1.800
                    6.700     8.000     9.500     1.940      1.970
                    5.560     7.260     8.800     1.920      1.800
                                                  1.830      1.700
                   12.000     8.200     9.H50      1.670      1.500
                   10.400     7.900     9.300     2.200      1.500
                                                  2.040      1.760
                                                             1.600
                                                                          1.780      1.500

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STORET RETRIEVAL OATF 75/01/06
                                                                   1J1031           TF131031     P002400*
                                                                  34  31  00.0  083  31  30.0
                                                                  CORNELIA
                                                                  13       1:250000  GREENVI
                                                                  T/LAKE SIDNEY LANIER
                                                                  MUD CREEK/CHATTAHOOCHEE RIVER
                                                                  11EPALES              2141304
                                                                  4                    0000  FEET  DEPTH
                    0063C     00625
DATE   TIMF DEPTH N026.M03   TOT KJEL
FROM    OF        N-TOTAL      N
 TO    DAY  FFF.T    MG/L
                                          00610     00671      00665      50051      50053
                                         NH3-N    PHOS-DIS  PHOS-TOT     FLOW     CONDUIT
                                         TOTAL     ORTHO                 RATE     FLOW-MOD
                                                   MG/L P    MG/L  P    INST  MOD   MONTHLY
73/04/17 OH 00
CP(T>-
73/04/17 17 00
73/05/15 00 00
CP(T>-
73/OS/1S OH 00
73/06/19 00 00
CP(T)-
73/06/19 08 00
73/07/17 OR 00
73/07/17 17 00
73/08/14 08 00
CP(T)-
73/08/1" 16 30
73/09/18 06 30
CP-
73/09/18 16 30
73/10/11 09 30
CPITl-
73/10/1 1 17 00
73/11/14 08 00
CM(T>-
73/1 1/14 17 00
73/l?/l° OP. 30
CP(T)-
73/l?/19 16 30
74/0 I/ 1H 09 00
CP(T)-
74/01/18 16 30
74/0?/19 09 30
CP(T)-
74/0?/19 17 00
74/03/13 09 00
CP(T>-
74/03/13 16 30
0.450
j.2?0
0.140
0.036
0.168
0.440
0.040
1.150
1.910
0. 160
0.3?;)
1. 160
?0.000
21 .000
18.900
28.300
18.000
15.800
1^.000
?0.000
17.500
?3.000
18.00C
8.600
8.100
7.600
9.800
12.500
7.600
7.050
9.100
10.600
7.200
13.200
7.300
5.400
3.400
3.600
4.100
4.650
4.000
4.000
3.800
3.780
3.500
3.520
2.500
3.300
4.700
4.700
4.700
5.600

5.300
4.300
4.800
5.000
5.000
4.100
4.000
2.5CO
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500
2.500

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r)ATt
        0^
 TO
      1? 09 no
CP(T>-
      1
                     N()?\'\<03   TOT
                     I- TOTAL
                       Mrt/L       't
                     1 1 .HOT
S . 0 0 0
                                                                    131031           TI--131031      P002400«
                                                                   34 31  00.0 043 31 30.0
                                                                   COHNtLIA
                                                                   13      1:250000 GHEENVI
                                                                   T/LAKE SIDNEY LANIEW
                                                                   MUO Ct^EEK/CHATTAHOOCHEE WIVER
                                                                   IIF^ALES             2141204
                                                                   4                   0000 FEET   DEPTH
D0610
MH3-N
TOTAL
XG/L
00^71
^HOS-DIS
0»THO
M^,/L P
00665
PhOS-TOT

MG/L P
50051
FLOW
WATE
INST MGD
50053
CONDUIT
FLOrt-MGO
MONTHLY
3.100
4.700
2.500
2.500

-------
7S/.J
                                                                          P001300
                                            J4  37  30.0  033 31 00.0
                                            CLA^KSVILLt
                                            13       7.5  CLAKKE5VILLE
                                            TXL&Kt  SIDNEY LANIEH
                                            SO'J'JE  RIVEKXCHATTAHOOCHEE RIVER
                                            11£°ALES             2141204
                                            4                    0000 FEET  DEPTH
fi'':^.~\ ;
OAfF 1 I'-'F O-'J!H -ID^VO 3
rw)M iji-" 'i-fOf.M.
T:> 'JAY t"'rrl' M.-.;XL
xir1/!^ M :io i'«.3.n
X'il/io 11 ^0 S.^HC1
'iO^-'^ OlfilO
T'"1! KJFL MH1-N
\ TOTAL
"•'/l- MG/L
4.hOO O.«»«0
>.'J,SO 1.000
K»S71
^hOS-OIS
Oft T HO
MGXL P
S.400
9.000
0066b
PHOS-TOT

MGXL P
10.000
^.700
50051
FLOW
RATE
INST MOD


50053
CONDUIT
FLOW-MOD
MONTHLY



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