U.S. ENVIRONMENTAL PROTECTION AGENCY
               NATIONAL EUTROPHICATION SURVEY
                         WORKING PAPER SERIES
                                                REPORT
                                                 ON
                                              LAKE TEXOm
                                     COOKE AND GRAYSON COUNTIES, TEXAS;
                                         BRYAN, JOHNSON, LDVE, AND
                                        WRSHALL COUNTIES, OKLAHOMA
                                             EPA REGION VI
                                          WORKING PAPER No, 663
     CORVALLIS ENVIRONMENTAL RESEARCH LABORATORY - CORVALLIS, OREGON
                                  and
    ENVIRONMENTAL MONITORING & SUPPORT LABORATORY - LAS VEGAS, NEVADA
•wTG.P.O. 699-440

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                                          REPORT
                                            ON
                                        LAKETEXOm
                            COOKE AND GRAYSON COUNTIES, TEXASj
                                 BRYAN, JOHNSON, LOVE, AND
                                MARSHALL COIWIES, OKLAHOMA
                                       EPA REGION VI
                                   WORKING PAPER No, 663
              WITH THE COOPERATION OF THE
               TEXAS WATER QUALITY BOARD,
   THE OKLAHOMA DEPARTMENT OF WATER POLLUTION CONTROL,
THE TEXAS NATIONAL GUARD,  AND THE OKLAHOMA NATIONAL GUARD
                       MARCH, 1977

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                               CONTENTS
                                                           Page
  Foreward                                                   ii
  List of Texas Study Reservoirs                             iv
  Lake and Drainage Area Map                                 vi

  Sections
  I.  Conclusions                                             1
 II.  Lake and Drainage Basin Characteristics                  4
III.  Lake Water Quality Summary                              5
 IV,  Nutrient Loadings                                      11
  V.  Literature Reviewed                                    17
 VI.  Appendices                                             18

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                                 11
                          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 freshwater 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)],
and water quality monitoring [§106 and §305(b)] activities mandated
by the Federal Water Pollution Control Act Amendments of 1972.

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                                m
     Beyond the single lake analysis, broader based correlations
between nutrient concentrations (and loading) and trophic condition
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.

ACKNOWLEDGEMENT

     The staff of the National  Eutrophication Survey (Office of
Research & Development, U.S.  Environmental Protection Agency) expresses
sincere appreciation to the Texas Water Quality Board and the Oklahoma
Department of Pollution Control for professional involvement, to the
Texas National Guard and the Oklahoma National  Guard for conducting
the tributary sampling phase of the Survey, and to those Texas and
Oklahoma wastewater treatment plant operators who voluntarily provided
effluent samples.

     Hugh C. Yantis, Jr., Executive Director of the Texas Water Quality
Board, and John B. Latchford, Jr., Director, and the staff of the Field
Operations Division provided invaluable lake documentation and counsel
during the Survey, reviewed the preliminary report with respect to  the
Texas portion of the drainage,  and provided critiques most useful in the
preparation of this Working Paper.

     Dr. Denver Talley, Director, Oklahoma Department of Pollution
Control; the staff of the Oklahoma Water Resources Board; and the staff
of the Oklahoma State Department of Health provided information on  the
Oklahoma point sources and tributaries and reviewed the preliminary
report with respect to the Oklahoma portion of the drainage.

     Major General Thomas Bishop, the Adjutant General of Texas, and
Project Officer Colonel William L. Seals, who directed the volunteer
efforts of the Texas National Guardsmen; and Major General John Coffey,
Jr., the Adjutant General of Oklahoma, and Project Officers Colonel
Curtis W. Milligan and Major James 0. Haney, Jr., who directed the
volunteer efforts of the Oklahoma National Guardsmen; are also grate-
fully acknowledged for their assistance to the Survey.

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                                  iv
                   NATIONAL  EUTROPHICATION SURVEY
                          STUDY  RESERVOIRS
                          State of Texas
NAME
Amistad
Bastrop
Bel ton
Braunig
.Brownwood
Buchanan
Caddo
               •
Calaveras
Canyon
Colorado City
Corpus Christi
Diversion
Eagle Mountain
Fort Phantom Hill
Houston
Kemp
Lake O'The Pines

Lavon
Lewisville (Garza-Little Elm)
Livingston
COUNTY
Val Verde
Bastrop
Bel 1, Coryel1
Bexar
Brown
Burnet, Llano
Harrison, Marion, TX;
Caddo Parish, LA
Bexar
Comal
Mitchell
Jim Wells, Live Oak, San
Patricio
Archer, Baylor
Tarrant, Wise
Jones
Harris
Baylor
Camp, Marion, Morris,
Upshur
Collin
Denton
Polk, San Jacinto, Trinity,
Walker

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Lyndon B. Johnson
Medina
Meredith

0. C. Fisher (San Angelo)
Palestine

Possum Kingdom

Sam Rayburn

Somerville
E. V. Spence
Stamford
Still house Hollow
Tawakoni
Texoma

Travis
Trinidad
Twin Buttes
White River
Whitney
Wright Patman (Texarkana)
Burnet, Llano
Bandera, Medina
Hutchinson, Moore,
Potter
Tom Green
Anderson, Cherokee,
Henderson, Smith
Palo Pinto, Stephens,
Young
Angelina, Jasper
Nacogdoches, Sabine, San
Augustine
Burleson, Lee, Washington
Coke
Haskell
Bell
Hunt, Rains, Van Zandt
Cooke, Grayson TX; Bryan,
Johnston, Love, Marshall, OK
Burnet, Travis
Henderson
Tom Green
Crosby
Bosque, Hill
Bowie, Cass

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_ake Sirpnng  Site
Sewage Treatment Facility

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                                LAKE TEXOMA
                              STORE! NO. 4834

I.  CONCLUSIONS
    A.  Trophic Condition:
            Survey data indicate that Lake Texoma is eutrophic; i.e.,
        well supplied with nutrients and quite productive.  Whether
        nutrient enrichment is beneficial or deleterious depends on
        the actual or potential effect on the uses of the lake.  In
        this regard, no nuisance conditions are known to personnel  of
        the Texas Water Quality Board and there is little or no impair-
        ment of the designated beneficial uses of this water body.
            Lake Texoma ranked thirtieth in overall trophic quality
        when the 39 Texas reservoirs sampled in 1974 were compared
        using a combination of six water quality parameters*.  Twenty-
        two of the reservoirs had less and two had the same median
        total phosphorus, 28 had less and two had the same median
        dissolved orthophosphorus, 24 had less and one had the same
        median inorganic nitrogen, 21 had less mean chlorophyll a^,  and
        15 had greater mean Secchi disc transparency.  Marked depres-
        sion or depletion of dissolved oxygen with depth occurred at
        stations 1, 2, 3, and 5 in August.
            Survey limnologists noted emergent vegetation at stations
        5 and 6 in March; however, it is reported that macrophytes  are
        not a problem (Moczygemba, 1974).
* See Appendix A.

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B.  Rate-Limiting Nutrient:
        Due to significant nutrient losses in the samples  during
    shipment from the field, the algal  assay results  are not repre-
    sentative of conditions in the lake at the time the  samples were
    taken (03/09/74 and 10/31/74).  The lake data indicate nitrogen
    limitation at all sampling stations and times,  with  the exception
    of station 2 in March and October.
C.  Nutrient Controllability:
        1.   Point sources—During the sampling year,  the listed point
    sources contributed only 2.6% of the total phosphorus  load to
    Lake Texoma.
        The present phosphorus loading  of 4.10 g/m2/year is six times
    that proposed by Vollenweider (Vollenweider and Dillon, 1974) as.
    a eutrophic loading (see page 16).   Phosphorus  control  at the
    listed point sources probably would not result  in a  significant
    improvement in the trophic condition of Lake Texoma.   However,
    there are additional point sources  which contribute  phosphorus
    to the Red River and Washita River  drainage basins further
    upstream, and it is possible that a significant portion of the
    phosphorus loads from these sources impacts the lake (see discus-
    sion below).

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    2.  Non-point sources--Non-point sources contributed 97.7%
of the total phosphorus input to Lake Texoma during the sampling
year.  The Red River contributed 69.7%, the Washita River con-
tributed 25.3%, and four other gaged tributaries collectively
contributed 0.7%.  Ungaged tributaries and immediate drainage
were estimated to have contributed 1.3%.
    The phosphorus export rates of the Red River, the Washita
River, and Hickory Creek were greater than the rates of the other
gaged tributaries (see page 15).  This may be indicative of addi-
tional point sources which are significant contributors to the
Lake Texoma load, an underestimation of the listed point source
loads, or particular land-use practices in the drainage.  Further
study is needed to determine the controllability of all phosphorus
inputs to this lake.

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II.  LAKE AND DRAINAGE BASIN CHARACTERISTICS1"

     A.   Morphometry  :

         1.   Surface area:   360.18  kilometers2.

         2.   Mean depth:   5.7 meters.

         3.   Maximum depth:   28.7 meters.

         4.   Volume:  2,053.026 x 106  m3.

         5.   Mean hydraulic  retention  time:  173 days  (based on outflow).

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

         1.   Tributaries  -

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

             Red River                         64,351.1         80.980
             Hickory Creek                         318.6          1.550
             Washita River                      18,907.0         45.140
             Pennington Creek                     245.3          1.230
             Sandy Creek                             57.0          0.340
             Mineral Creek                           64.7          0.373
             Minor tributaries &
              immediate drainage -               3,196.6         18.080

                              Totals            87,140.3        147.693

         2.   Outlet -

             Red River                         87,500.5**        137.000**

     C.   Precipitation***:

         1.   Year of sampling:   117.0  centimeters.

         2.   Mean annual:  101.2 centimeters.
 t  Table  of metric  conversions—Appendix B.
 tt Moczygemba,  1974.
 *  For  limits  of accuracy,  see Working  Paper No. 175, "...Survey Methods,
   1973-1976".
 ** Includes area of lake;  average discharge - 52 years record (Anonymous,
    1976).
 *** See  Working Paper No.  175.

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III.   WATER QUALITY  SUMMARY
      Lake Texoma was  sampled  four times  in  1974  by  means  of a  pontoon-
  equipped Huey helicopter.  Each time,  samples for  physical and chemical
  parameters were collected  from one  or more depths  at  seven stations on
  the lake (see map,  page vi).   During each  visit, a single depth-integrated
  (4.6 m or near bottom to surface) sample was composited  from  the  stations
  for phytoplankton  identification and enumeration;  and during  the  first and
  last visits,  two 18.9-liter  depth-integrated samples  were composited for
  algal  assays.  Also  each time, a depth-integrated  sample was  collected
  from each of  the stations  for chlorophyll  a^ analysis.  The maximum depths
  sampled were  28.0  meters at  station 1,  24.4 meters at station 2,  21.3
  meters at station  3,  4.6 meters at  station 4, 16.8 meters at  station 5,
  6.1  meters at station 6, and  3.0 meters at station 7.
      The sampling results are  presented  in  full  in  Appendix D  and  are
  summarized in the  following  table (the  August nutrient samples were not
  preserved properly and were  not analyzed).

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                             A. SUMMARY OF PHYSICAL  AND
                                  CHEMICAL CHARACTERISTICS FOR TtAOMft  LAKE
                                   STORET CODE 4834
PARAMETER

TEMP 

OISS OXY (MG/D

CNOCTVY (MCROMO)

PH (STAND UNITS)

TOT ALK (MG/L)

TOT P  (MG/L)

ORTHO P (MG/D

N02+N03 (MG/L)

AMMONIA (MG/L)

KJEL N  (MG/L)

INORG N (MG/L)

TOTAL N (MG/D

CHLRPrL A  (UG/L)

SECCHI  (METERS)
     RANGE

 10.4  -  18.9

  7.6  -  10.6

 635.  - 1951.

  7.9  -   8.5

 124.  -  260.

0.019  - 0.105

0.006  - 0.069

0.030  - 0.140

0.020  - 0.110

0.400  - 0.700

0.060  - 0.220

0.430  - 0.750

  1.1  -   9.1

  0.5  -   2.4
NG ( 3/ 9/74)
TES
MEAN
13.7
9.6
1030.
8.2
151.
0.038
0.019
0.075
0.038
0.514
0.114
0.590
4.2
1.4
MEDIAN
12.9
9.8
848.
8.2
130.
0.029
0.013
0.075
0.030
0.500
0.105
0.590
3.7
1.5
2ND SAMPLING ( 5/17/74)
7 SITES
RANGE
18.3
2.8
69b.
7.7
115.
0.032
0.014
0.100
0.060
0.300
0.170
0.500
1.8
0.2
- 25.8
7.8
- 2738.
8.4
- 165.
- 0.254
- 0.087
- 0.440
- 0.170
- 1.000
- 0.590
- 1.440
6.0
1.8
MEAN
22.6
6.6
1366.
8.1
140.
0.067
0.033
0.197
0.092
0.512
0.289
0.709
4.8
1.0
MEDIAN
23.1
6.8
1191.
8.1
139.
0.053
0.031
0.140
0.080
0.400
0.240
0.630
5.3
1.2
                                                                                                          3RU SAMPLING ( 8/ 9/74)

                                                                                                                7 SITES
      KANoE

  23.7  -  27.0

   0.0  -   7.2

 1135.  - 2684.

   7.4  -   8.5
 MEAN   MEDIAN

 26.3    26.6

  4.3     6.0

1739.   1628.

  8.0     8.2
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  11.8  -  53.8    24.5    18.1

   0.3  -   2.7     1.6     1.7

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                             A. SUMMARY OF PHYSICAL  AND  CHEMICAL  CHARACTERISTICS  FOR  TEXOMA  LAKE
                                                          STORE! CODE  4/334
                             4TH SAMPLING  (10/31/74)
PARAMETER
TEMP (C)
OISS OXY (MG/L)
CNDCTVY (MCROMO)
PH (STAND UNITS)
TOT ALK 
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)
CHLRPYL A 
SECCHI  (METEPS)
     RANGE
 19.8  -  20.8
  2.4  -   8.2
 293.  - 2173.
  7.7  -   8.4
  94.  -  127.
0.038  - 0.398
0.008  - 0.046
0.020  - 0.130
0.030  - 0.370
0.400  - 1.300
0.050  - 0.600
0.420  - 1.390
  9.4  -  26.2
  0.2  -   1.8
7 SITES
     MEAN   MEDIAN
20.2
7.C
1255.
8.2
110.
0.071
0.018
O.OUO
0.0/1
0.554
0.151
0.634
17.2
0.9
20.2
7.4
1357.
8.2
112.
0.048
0.017
0.080
0.06C
0.500
0.150
0.570
15.4
1.2

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                                 8
B.  Biological characteristics:

    1.  Phy to plankton
        Sampling
        Date

        03/09/74
        05/17/74
        08/09/74
        10/31/74
Dominant
Genera

1.  Chroomonas sp.
2.  Flagellates
3.  Centric diatoms
4.  Ankistrodesmus sp.
5.  Cryptomonas sp.
    Other genera

            Total

1 .  Diploneis sp.
2.  Cryptomonas sp.
3.  Centric diatoms
4.  Scenedesmus sp.
5.  Coelastrum sp.
    Other genera

            Total

1 .  Oscillatoria sp.
2.  Raphidiopsis sp.
3.  Nitzschia sp.
4.  Lyngbya SQ.
5.  Centric diatoms
    Other genera

            Total
1 .   Oscillatoria sp.
2.   Dactylococcopsis sp.
    Nitzschia sp.
    Cycl otel la sp.
    Chlamydomonas sp.
    Other genera

            Total
Algal Units
per ml	

    2,270
      900
      643
      514
      257
      214
    4,798

      324
      265
      236
      177
      118
      794

    1,914

    3,886
    1,943
    1,229
      991
      397
    1,349

    9,795
                                                             4,525

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    2.  Chlorophyll  a_ -

        Sampling              Station                   Chlorophyll
        Date                  Number                    (yg/1)
        03/09/74                 1                            1.1
                                 2                            2.2
                                 3                            3.7
                                 4                            5.8
                                 5                            2.3
                                 6                            5.1
                                 7                            9.1

        05/17/74                 1                            1.8
                                 2                            5.5
                                 3                            6.0
                                 4                            4.0
                                 5                            5.0
                                 6                            5.9
                                 7                            5.3

        08/09/74                 1                           11.8
                                 2                           16.5
                                 3                           11.8
                                 4                           29.6
                                 5                           18.1
                                 6                           29.6
                                 7                           53.8

        10/31/74                 1                            9.4
                                 2                           11.9
                                 3                           12.7
                                 4                           25.0
                                 5                           18.1
                                 6                           26.2
                                 7

C.   Limiting Nutrient Study:

        Due to significant nutrient losses in the  samples  during

    shipment from the field to the  laboratory,  the algal assay

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                            10
results are not representative of conditions in the lake at the
times the samples were taken (03/09/74 and 10/31/74).   The lake
data indicate the lake was nitrogen limited at most sampling sta-
tions and times; i.e., the mean inorganic nitrogen/orthophosphorus
ratios were 13/1 or less, and nitrogen limitation would be expected.
However, at station 2, the mean N/P ratios were 16/1  and 14/1  in
March and October, respectively, and phosphorus limitation would
be expected there at those times.
    Nitrogen limitation, as indicated by in-lake nitrogen to phos-
phorus ratios, does not necessarily mean that the trophic condition
of the lake can be improved by controlling nitrogen inputs.  In
many cases, the apparent condition of nitrogen-limitation results
from excessive phosphorus input from point sources and is often
accompanied by a corresponding increase in primary production.   In
such cases, the reversal of the enriched condition depends upon
phosphorus control, not nitrogen control.

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                                     11
IV.   NUTRIENT LOADINGS
     (See Appendix E  for data)
     For the determination of nutrient loadings,  the Texas National
 Guard collected monthly near-surface grab samples  from  each of  the
 tributary sites indicated on the map (page vi),  except  for the  months
 of April  and May when two samples were collected.  Sampling was begun
 in September,  1974,  and was  completed in October,  1975.
     Through an interagency agreement, stream flow  estimates for the
 year of sampling and a "normalized"  or average year were provided by
 the Texas District Office of the U.S. Geological Survey for the
 tributary sites nearest the  lake.
     In this report,  nutrient loads for sampled tributaries (except
 Mineral  Creek) were  calculated  using mean annual concentrations and
 mean annual  flows.   Nutrient loads shown are those measured minus
 point-source loads,  if any.
     The nutrient loads measured at the Whitesboro  wastewater  treatment
 plant exceeded the loads measured in Mineral  Creek at station K-l, and
 the background loads for this stream and the unsampled  "minor tribu-
 taries and immediate" ("II"  of  U.S.G.S.) were estimated using the mean
 concentrations at stations E-l  and J-l  and the mean annual Mineral Creek
 and II flows.
     The operators of the Camp Rocky  Point, Dennison Airport,  Saddler,
 and Whitesboro, Texas, and Madill,  Oklahoma wastewater treatment plants
 provided monthly effluent samples and corresponding flow data.   The

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                                    12
operators of the 12 other listed wastewater treatment plants did not

participate; nutrient loads from these sources were estimated at

1.134 kg P and 3.401 kg N/capita/year, and flows were estimated at

0.3785 m3/capita/day.

    A.  Waste Sources:
        1.  Known municipal* -
        Name

        Camp Rocky
         Point, TX
        Dennison, TX,
         Airport plant

        Saddler, TX
        Whitesboro, TX
        Marietta, OK
        Ardmore, OK
         Eastside plant
         NE plant
         SW plant
         W plant
        Kingston, OK
        Tishomingo, OK
        Dougherty, OK
        Davis, OK
        Wilson, OK
        Healdton, OK
        Madill, OK
        Oakland, OK
Pop.
Served

  140

  500
  365
3,000
2,000
7,
3,
1,
6,
1,
1,
2,
3,
500
500
750
200
500
400
235
700
300
000
000
325

Treatment
tr. filter
act. sludge
oxid. ditch
act. sludge
tr. filter
tr. filter
tr. filter
tr. filter
tr. filter
stab, pond
Imhoff tank
stab, pond
tr. filter
stab, pond
tr. filter
tr. filter
stab, pond
Mean Flow
(m3/d)
5.2
469.0
138.0
823.8
757.0
2,838.8
1,324.8
662.4
2,346.7
189.3
529.9
88.9
643.5
492.1
757.0
575.9
123.0
Receiving
Water

Lake Texoma

Unnamed tribu-
 tary to Lake
 Texoma
Lake Texoma
Lake Texoma
Bills Creek

Anadarko Creek
Sand Creek
Hickory Creek
Hickory Creek
Caney Creek
Pennington Creek
Rock Creek
Washita River
Walnut Creek
Whiskey Creek
Glasses Creek
Glasses Creek
        2.  Industrial - Unknown
* Anonymous, 1971; treatment plant questionnaires.

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                                    13
    B.  Annual Total Phosphorus Loading - Average Year:

        1.  Inputs -

                                              kg P/          % of
            Source                            yr             total
            a.  Tributaries (non-point load) -

                Red River                   1,030,820         69.7
                Hickory Creek                   8,190          0.6
                Washita River                 373,955         25.3
                Pennington Creek                  735          0.1
                Sandy Creek                       485         <0.1
                Mineral Creek                     390         <0.1

            b.  Minor tributaries & immediate
                 drainage (non-point load) -   18,815          1.3

            c.  Known municipal STP's -

                Camp Rocky Point, TX                5         <0.1
                Dennison, TX, Airport plant       650         <0.1
                Saddler, TX                       150         <0.1
                Whitesboro, TX                  3,185          0.2
                Marietta, OK                    2,270          0.2
                Ardmore, OK
                 Eastside plant                 8,505          0.6
                 NE plant                       3,970          0.3
                 SW plant                       1,985          0.1
                 W plant                        7,030          0.5
                Kingston, OK                      565         <0.1
                Tishomingo, OK                  1,590          0.1
                Dougherty, OK                     265         <0.1
                Davis, OK                       1,930          0.1
                Wilson, OK                      1,475          0.1
                Healdton, OK                    2,270          0.2
                Madill, OK                      2,280          0.2
                Oakland, OK                       370         <0.1

            d.  Septic tanks* -                   225         <0.1

            e.  Industrial - Unknown              ?

            f.  Direct precipitation** -        6,305          0.4

                        Total               1,478,415        100.0

* Estimate based on two parks, three camps, and 766 lakeshore dwellings;
  see Working Paper No. 175.
** See Working Paper No. 175.

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                                14
    2.  Outputs -

        Lake outlet - Red River           591,900

    3.  Net annual P accumulation - 886,515 kg.

C.  Annual Total Nitrogen Loading - Average Year:

    1.  Inputs -

                                          kg N/           % of
        Source                            yr             total
        a.  Tributaries (non-point load) -

            Red River                   6,200,445         56.4
            Hickory Creek                  84,950          0.8
            Washita River               3,604,525         32.8
            Pennington Creek               32,930          0.3
            Sandy Creek                    10,690          0.1
            Mineral Creek                  10,915          0.1

        b.  Minor tributaries & immediate
             drainage (non-point load) -  529,120          4.8

        c.  Known municipal STP's -

            Camp Rocky Point, TX               30         <0.1
            Dennison, TX, Airport plant     2,470         <0.1
            Saddler, TX                       290         <0.1
            Whitesboro, TX                  7,135          0.1
            Marietta, OK                    6,800          0.1
            Ardmore, OK
             Eastside                      25,510          0.2
             NE plant                      11,905          0.1
             SW plant                       5,950          0.1
             W plant                       21,085          0.2
            Kingston, OK                    1,700         <0.1
            Tishomingo, OK                  4,760         <0.1
            Dougherty, OK                     800         <0.1
            Davis, OK                       5,780          0.1
            Wilson, OK                      4,420         <0.1
            Healdton, OK                    6,800          0.1
            Madill, OK                      5,705          0.1
            Oakland, OK                     1,105         <0.1

-------
                                    15
    Source

    d.   Septic tanks* -

    e.   Industrial  - Unknown

    f.   Direct precipitation** -

                Total

2.  Outputs -

    Lake outlet - Red River
                                              kg N/
                                                8,445
                                              388.850

                                           10,983,115
                                            6,143,655

        3.  Net annual N accumulation - 4,839,460 kg.

        Non-point Nutrient Export by Subdrainage Area:

        Tributary                             kg P/km2/yr
        Red River
        Hickory Creek
        Washita River
        Pennington Creek
        Sandy Creek
    E.  Mean Nutrient Concentrations in Ungaged Streams:
        Tributary

        Mill Creek
        Brushy Creek
        Oil Creek
                                      Mean Total  P
                                      Cone,  (mg/1)

                                          0.037
                                          0.041
                                          0.040
% of
total

  0.1
  3.5

100.0
                                                     kg N/km2/yr
16
26
20
3
9
96
267
191
134
188
Mean Total N
Cone, (mg/1)

    0.705
    0.986
    1.714
* Estimate based on two parks, three camps,  and 766 lakeshore dwellings;
  see Working Paper No. 175.
** See Working Paper No.  175.

-------
                                16
F.  Yearly Loads:
        In the following table,  the existing  phosphorus  loadings
    are compared to those proposed by Vollenweider  (Vollenweider
    and Dillon,  1974).   Essentially, his  "dangerous"  loading  is
    one at which the receiving  water would  become eutrophic or
    remain eutrophic;  his "permissible" loading  is  that  which
    would result in the receiving  water remaining oligotrophic
    or becoming  oligotrophic if morphometry permitted.   A meso-
    trophic loading 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/mVyr              4.10      2.46        30.5       13.4
    Vollenweider phosphorus loadings
     (g/m2/yr)  based on mean depth  and  mean
     hydraulic  retention time of Lake Texoma:
        "Dangerous"   (eutrophic loading)               0.68
        "Permissible"  (oligotrophic loading)          0.34

-------
                                    17
V.  LITERATURE REVIEWED

    Anonymous, 1971.   Inventory of municipal  waste facilities:   EPA
        Publ. OWP-1,  vol.  6,  Wash., DC.

    Anonymous, 1976.   Water resources data for Texas,  water year 1975.
        Water-Data Rept.   TX-75-1, U.S.  Geol.  Surv.,  Austin.

    Moczygemba,  John  H.,  1974.   Population and vegetation control  and
        stocking recommendations.   Fed.  Aid Proj.  F-8-R-21, TX  Parks
        & Wildlife Dept.,  Austin.

    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.

-------
                                 18
VI.  APPENDICES
                                  APPENDIX A
                                 LAKE RANKINGS

-------
LAKES RANKED BY INDEX N05.
RANK  LAKE CODE  LAKE NAME               INDEX NO

   1  4809       CANYON RESERVOIR           445
   2  4823       LAKE MEREDITH              441
   3  4813       EAGLE MOUNTAIN LAKE        430
   4  4816       KEMP LAKE                  423
   5  4801       AMISTAO LAKE               402
   6  4805       BROaNWOOD LAKE             394
   7  480?       BASTRUP LAKE               393
   8  4838       WHITE RIVER RESERVOIR      390
   9  4825       POSSUM KINGDOM RESERVOIR   387
  10  4835       TRAVIS LAKE                384
  11  4803       BELTON RESERVOIR           384
  12  4831       STILLHOUSE HOLLOW RESERV   372
  13  4812       DIVERSION LAKE             372
  14  4808       CALAVERAS LAKE             362
  15  4839       WHITNEY LAKE               357
  16  4822       MEDINA LAKE                342
  17  4827       SAM RAYBURN RESERVOIR      322
  18  4828       £ V SPENCE RESERVOIR       321
  19  4837       TWIN 8UTTES RESERVOIR      311
  20  4810       LAKE COLORADO CITY         310
  21  4824       PALESTINE LAKE             302
  22  4818       LAKE OF THE PINES          298
  23  4807       CADDO LAKE                 297
  24  4814       FT PHANTOM HILL LAKE       296
  25  4806       LAKE BUCHANAN              261
  26  4830       STAMFORD LAKE              259
  27  4819       LAVON RESERVOIR            258
  28  4832       TAWAKONI'LAKE ''            253

-------
LAKES RANKED BY INDEX NOS.
RANK  LAKE CODE  LAKE NAME               INDEX NO

  29  4821       LYNDON 8 JOHNSON LAKE      238
  30  4834       TEXOMA LAKE                217
  31  4829       SOMERVILLE LAKE            208
  32  4826       SAN ANGELO RESERVOIR       200
  33  4833       TEXARKANA LAKE             176
  34  4815       GARZA LITTLE ELM RESERVO   173
, 35  4836       TRINIDAD                   169
  36  4804       BRAUNIG LAKE               159
  37  4811       CORPUS CRIST! LAKE         155
  38  4817       HOUSTON LAKE               139
  39  4820       LIVINGSTON LAKE             91

-------
_MM. uu. M .u oi ->t'J ..v
LAKE
CODE  LAKE NAME
4801  AMISTAD LAKE
4802  BASTROP LAKE
4603  8ELTON RESERVOIR
4804  BRAUNIG LAKE
4805  BROWNWOOO LAKE
4806  LAKE BUCHANAN
4807  CADOO LAKE
4808  CALAVERAS LAKE
4809  CANYON RESERVOIR
4810  LAKE COLORADO CITY
4811  CORPUS CRISTI LAKE
4812  DIVERSION LAKE
4813  EAGLE MOUNTAIN LAKE
4814  FT PHANTOM HILL LAKE
4815  GARZA LITTLE ELM RESEKVO
4816  KEMP LAKE
4817  HOUSTON LAKE
4818  LAKE OF THE PINES
4819  LAVON RESERVOIR
4820  LIVINGSTON LAKE
4821  LYNDON B JOHNSON LAKE
4822  MEDINA LAKE
4823  LAKE MEREDITH
4824  PALESTINE LAKE
4825  POSSUM KINGDOM RESERVOIR
4826  SAN ANGELO RESERVOIR
4827  SAM RAYBURN RESERVOIR
4828  E V SPENCE RESERVOIR.
MEDIAN
TOTAL P
0.013
0.02?
0.016
0.134
0.027
0.036
0.055
0.038
0.010
0.042
0.113
0.025
0.024
0.060
0.045
0.023
0.097
0.031
0.063
0.196
0.042
0.010
0.021
0.031
0.023
0*098
0.029
0.036
MEDIAN
INORG N
0.500
0.090
0.185
0.150
0.100
0.250
0.070
0.060
0.450
0.090
0.130
0.080
0.070
0.105
0.380
0.110
0.260
0.090
0.180
0.555
0.420
0.600
0.070
0.180
0.070
0.140
0.150
0.080
500-
MEAN SEC
371.474
419.917
378.312
461.625
470.375
437.625
463.333
461.667
384.812
473.625
475.187
470.111
469.625
474.909
475.782
455.000
486.187
440.000
485.333
465.469
456.500
403.562
439.312
442.625
419.045
481.000
439.458
462.583
MEAN
CHLORA
2.042
12.392
8.025
22.762
4.887
8.606
14.808
22.500
2.500
12.675
19.756
15.867
5.662
6.317
14.156
10.217
16.650
12.919
5.400
16.112
8.100
12.944
3.037
10.619
9.495
24.675
6.267
11.775
15-
MIN DO
14.900
15.000
15.000
14.800
14.400
15.000
11.400
13.000
14.800
10.200
14.000
9.000
11.000
9.800
14.600
10.400
12.400
15.000
8.800
15.000
14.900
15.000
14.900
14.800
15.000
10.200
15.000
15.000
MEDIAN
DISS OWTHO P
0.009
0.007
0.007
0.062
0.007
0.012
0.013
0.007
0.006
0.012
0.050
0.009
0.008
0.022
0.018
0.007
0.036
0.011
0.018
0.128
0.013
0.004
0.009
0.010
0.009
0.011
0.009
0.008

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

LAKE
CODE  LAKE NAME

4829  SOMERVILLE LAKE

4830  STAMFORD LAKE

4831  STILLHOUSE HOLLO* RESEHV

4832  TAWAKONI LAKE

4833  TEXARKANA LAKE

4834  TEXOMA LAKE

4835  TRAVIS LAKE

4836  TRINIDAD

4837  TWIN BUTTES RESERVOIR

4838  WHITE RIVER RESERVOIR

4839  WHITNEY LAKE
MEDIAN
TOTAL P
0.053
0.073
0.016
0.046
0.106
0.042
0.018
0.389
0.029
0.020
0.028
MEDIAN
1NOWG N
0.115
O.C60
0.160
0.100
0.120
0.160
0.250
0.110
0.250
0.110
0.120
500-
MEAN SEC
473.833
482.714
406.250
466.417
478.500
451.321
389.913
479.500
454.917
434.500
430.500
MEAN
CHLORA
24.491
18.457
3.917
16.246
19.119
12.493
5.595
24.300
8.708
4.333
6.912
15-
MIN DO
13.000
10.600
15.000
13.200
12.400
15.000
15.000
10.000
14.800
15.000
15.000
MEDIAN
DISS OriTrlO P
0.013
0.012
0.010
0.013
0.030
0.018
0.007
0.240
0.009
0.009
0.008

-------
PERCENT OF LAKES WITH HIGHER VALUES (NUMBER OF LAKES WITH HIGHER VALUES)
LAKE
CODE  LAKE NAME
<»801  AMISTAO LAKE
4B02  8ASTROP LAKE
4803  8ELTON RESERVOIR
4804  BRAUNIG LAKE
4805  BROrtNWOOD LAKE
4806  LAKE BUCHANAN
4807  CAOOO LAKE
4808  CALAVERAS LAKE
4809  CANYON RESERVOIR
4810  LAKE COLORADO CITY
4811  CORPUS CRIST I LAKE
4812  DIVERSION LAKE
4813  EAGLE MOUNTAIN LAKE
4814  FT PHANTOM HILL LAKE
4815  GARZA LITTLE ELM RESERVO
4816  KEMP LAKE
4817  HOUSTON LAKE
4818  LAKE OF THE PINES
4819  LAVON RESERVOIR
4820  LIVINGSTON LAKE
4821  LYNDON B JOHNSON LAKE
4622  MEDINA LAKE
4823  LAKE MEREDITH
4824  PALESTINE LAKE
4825  POSSUM KINGDOM RESERVOIR
4826  SAN ANOELO RESERVOIR
4827  SAM RAYBURN RESERVOIR
4828  E V SPENCE RESERVOIR
MEDIAN
TOTAL P
95
79
92
5
66
47
26
45
99
39
8
68
71
24
34
76
16
54
21
3
39
99
82
54
74
13
59
50
< 36)
( 30)
( 35)
( 2)
( 25)
( 18)
( 10)
( 17)
( 37)
( 14)
( 3)
( 26)
< 27)
< 9)
( 13)
< 29)
< 6)
( 20)
< 8)
( 1>
( 14)
( 37)
( 3D
( 20)
( 28)
( S)
( 22)
( 19)
MEDIAN
INORG N.
5
76
26
42
70
21
91
100
a
76
47
83
91
66
13
61
16
76
29
3
11
0
91
32
91
45
39
83
( 2)
( 28)
( 10)
( 16)
( 26)
( 7)
( 33)
( 38)
( 3)
( 28)
( 18)
( 31)
( 33)
< 25)
( 5)
( 22)
( 6)
( 28)
< ID
( 1)
( 4)
( 0)
< 33)
( 12)
< 33)
( 17)
( 15)
( 31)
500-
MEAN SEC
100
82
97
50
29
74
42
47
95
26
18
32
34
21
16
55
0
66
3
39
53
89
71
63
84
8
68
45
( 38)
< 31)
( 37)
( 19)
( 11)
( 28)
( 16)
( 18)
( 36)
( 10)
< 7)
( 12)
( 13)
( 8)
( 6)
( 21)
( 0)
( 25)
< 1)
( 15)
( 20)
( 34)
( 27)
( 24)
( 32)
( 3)
( 26)
( 17)
MEAN
CHLOHA
100
47
68
8
87
63
32
11
97
42
13
29
79
74
34
55
24
39
84
26
66
37
95
53
sa
0
76
50
( 38)
( 18)
( 26)
( 3)
( 33)
( 24)
( 12)
( 4)
( 37)
( 16)
( 5)
I 11)
( 30)
( 28)
( 13)
( 21)
( 9)
( 15)
< 32)
( 10)
( 25)
( 14)
( 36)
( 20)
( 22)
( 0)
< 29)
( 19)
15-
MIN UO
39 1
17 1
17 1
49 1
58 1
17 (
76 1
67 1
49 1
88 1
61 1
97 1
79 1
95 I
55 I
84 1
72 i
17 i
100 i
17 i
39 i
17 i
39 i
49
17
88
17
17
; 14>
: 0)
i 0)
: 17)
I 22)
: o>
; 29)
I 25)
! 17)
1 33)
1 23)
1 37)
1 30)
1 36)
! 21)
t 32)
I 27)
I 0)
1 38)
! 0)
I 14)
I 0)
( 14)
( 17)
( 0)
t 33)
( 0)
( 0)
MEDIAN
OISS OHTHO P
63
92
84
5
84
39
30
92
97
39
8
63
76
16
21
92
11
46
21
3
30
100
63
51
63
46
63
76
( 21)
( 34)
( 31)
( 2)
( 31)
( 14)
( 10)
( 34)
( 37)
( 14)
( 3)
( 21)
( 28)
( 6)
( 7)
( 34)
( 4)
( 17)
( 7)
( 1)
( 10)
( 38)
( 21)
( 19)
< 21)
( 17)
( 21)
('28),
INDEX
NO
402
393
384
159
394
261
297
362
445
310
155
372
430
296
173
423
139
298
258
91
238
342
441
302
387
200
322
321

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PERCENT or LAKES WITH HIGHER VALUES (NUMBER OF LAKES WITH HIGHER  VALUES)

LAKE
CODE  LAKE NAME

4829  SOMERVILLE LAKE

4830  STAMFORD LAKE

4831  STILLHOUSE HOLLOW RESEKV

4832  TAWAKONI LAKE

4833  TEXARKANA LAKE

4834  TEXOMA LAKE

4835  TRAVIS LAKE

4836  TRINIDAD

4837  TWIN BUTTES RESERVOIR

4838  WHITE RIVER RESERVOIR

4839  WHITNEY LAKE
MEDIAN
TOTAL P
29
18
88
32
11
39
88
0
59
84
63
( 11)
( 7)
( 33)
< 12)
( 4)
( 14)
< 33)
( 0)
( 22)
( 32)
( 24)
MEDIAN
INORG N
55
V7
37
70
51
34
21
61
21
61
51
( 21)
( 37)
( 14)
( 26)
( 19)
( 13)
( 7)
( 22)
( 7)
( 22)
( 19)
500-
MEAN SEC
24
5
87
37
13
61
92
11
58
76
79
( 9)
( 2)
< 33)
( 14)
( 5)
< 23)
( 35)
( 4)
( 22)
( 29)
( 30)
MEAN
CHLORA
3
18
92
21
16
45
82
5
61
89
71
( 1)
( 7)
< 35)
( 8)
( 6)
( 17)
( 3D
( 2)
( 23)
( 34)
( 27)
15-
MIN 00
67
82
17
63
72
17
17
92
49
17
17
( 25)
( 31)
( 0)
( 24)
( 27)
( 0)
( 0)
( 35)
( 17)
( 0)
< 0)
MEDIAN
D1SS OKTHO H
30 (
39 (
51 <
30 (
13 (
21 (
84 (
0 (
63 (
63 (
76 (
10)
14)
19)
10)
5)
7)
31)
0)
21)
21)
28)
INDEX
NO
208
259
372
253
176
217
384
169
311
390
357

-------
    APPENDIX B





CONVERSION FACTORS

-------
                CONVERSION FACTORS

Hectares x 2.471 = acres
Kilometers x 0.6214 = miles
Meters x 3.281 = feet
Cubic meters x 8.107 x 10~4 = 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

-------
                                   TRIBUTARY FLOW INFORMATION FOR TEXAS
                                                                                          04/06/76
LAKE CODE 4834
                   TEXOMA RES.
     TOTAL DRAINAGE AREA OF LAKE(SO KM)  87497.9
          SUB-DRAINAGE
TRIBUTARY  AREA(SQ KM)
JAN
FEB
                MAR
                        APR
                                MAY
                              NORMALIZED FLOWS(CMS)
                                JUN     JUL     AUG
SEP
                                                                        OCT
                NOV
DEC
                                                                   SUMMARY
                        TOTAL DRAINAGE AREA OF LAKE =   87497.9
                        SUM OF SUB-DRAINAGE AREAS   =   87618.7
                                                    TOTAL FLOW IN
                                                    TOTAL FLOW OUT
                                                               1769.48
                                                               1092.75
     MEAN MONTHLY FLOWS AND DAILY FLOWS(CMS)

TRIBUTARY   MONTH   YEAR    MEAN FLOW  DAY
4834A1
 4834A2
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
74
74
75
75
75
75
75
75
75
75
75
75
74
74
75
75
75
75
75
75
75
75
75
75
535.188
96.844
85.517
217.190
311.485
274.957
376.614
692.347
192.555
294.495
101.941
99.109
163.388
23.786
32.281
110.436
91.180
71.358
334.139
399.267
141.584
141.584
56.634
16.990
3
3

9
14
14
4
23
30

7

3
7
19
9

13
10
6
10
9

18
506.8,71
210.111

302.990
140.168
305.822
86.933
319.980
906.139

3.426

436.079
24.919
23.786
144.133

94.295
26.901
122.612
63.147
100.808

16.141
                         FLOW  DAY
                                                          31
                                                          27
                                   FLOW  DAY


                                 21.238




                               1061.882
                                                             FLOW
                                                          27
                                                           17
                                        1308.238


                                         67.960
MEAN
4834A1
4334A2
4834B1
4834C1
4834L 1
4834 Jl
4834*1
48J4Z2
B7500.5
64351.1
318.6
18907.0
245.3
57.0
64.7
3675.2
95.71
23.22
0.68
20.95
0.68
0.311
0.311
8.78
78.44
37.94
0.96
31.15
0.96
0.368
0.396
12.46
65.13
44.17
1.30
37.10
1.33
0.368
0.396
17.27
86.37
93.45
2.66
58.62
1.87
0.821
0.906
29.45
122.61
228.23
4.98
134.79
3.62
0.906
1.019
56.07
140.45
200.20
2.66
92.88
1.64
0.275
0.311
28.03
86.37
62.01
1.22
36.25
1.08
0.093
0.096
15.01
72.77
38.23
0.42
19.82
O.J4
0.028
0.034
5.10
65.41
53.24
1.02
28.32
0.91
0.218
0.238
12.46
123.46
111.85
1.10
35.40
0.99
0.159
0.176
13.59
68.24
46. 4*»
0.91
24.35
0.68
0.3*0
0.368
10.19
87.78
30.87
0.65
21. b2
0.62
0.207
0.232
8.21
91.18
80.98
1.55
45. 14
1.23
0.340
0.373
. 18. UH

-------
                                   TRIBUTARY FLOW INFORMATION TOR TEXAS
                                                                                          04/06/76
LA*E CODE 4834     FEXOMA RES.




     MEAN MONTHLY FLOWS AND DAILY FLOWS(CMS)
TRIBUTARY   MONTH   YEAR
4&3461
4834C1
4834E1
 4834J1
MEAN FLOW  DAY
KLOrf  DAY
                                                                     FLO*  DAY
                                                           FLOW
11
12
1
?
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
9
10
11
12
1
2
3
4
5
6
7
8
10
74
74
75
75
75
75
75
75
75
75
75
75
74
74
75
75
75
75
75
75
75
75
75
75
74
74
75
75
75
75
75
75
75
75
75
75
74
74
74
74
75
75
75
75
75
75
75
75
75
3.511
0.122
0.425
2.492
2.549
1.926
6.230
7.079
1.699
0.340
0.283
0.020
140.735
27.467
23.503
92.879
74.190
64.279
171.883
157.158
94.861
68.810
23.220
14.725
4.248
1.812
1.982
4.248
5.663
3.964
3.681
2.095
1.416
0.850
0.680
0.566
0.821
1.416
0.566
0.088
0.340
0.680
1.161
0.538
0.252
0.453
0.062
0.003
0.0
4
7
18
15
9
13
4
8
10

7
19
3
3
18
16
8
5
10
8
27
9
7
18
2
7
18
26
9
5
10
7
27
9
7
18
8
6
3
1
5
2
2
6
4
1
6
26
18
0.736
0.595
0.122
5.663
1.076
7.929 22
2.690 29
5.522
0.170

0.144
0.0
262.497 17
25.485
16.424
41.626
36.812
46.156 13
59.749
124.877
270.426
79.854 17
18.434
15.574
36.812 17
1.982
1.699
4.248
2.152
7.532 13
4.927
4.757
7.192
1.756
1.161
0.566
0.116
0.028
0.258
0.074
0.108
2.464
0.150
0.082 20
0.116 18
0.088
0.108
0.001
0.003





0.481
36.812





38.794




67.677



43.325


2.549




B.014













0.136
0.102





-------
                                   TRIBUTARY FLOW INFORMATION FOR TEXAS
                                        04/06/76
LAKE CODE 4834     TEXOMA RES.

     MEAN MONTHLY FLOWS AND UAILY FLOwS(CMS)

TRIBUTARY   MONTH   YEAR    MEAN FLOW  DAY
4834K1
9
10
11
12
1
2
3
4
5
6
7
8
11
12
1
2
3
4
5
6
7
8
9
10
74
74
74
74
75
75
75
75
75
75
75
75
74
74
75
75
75
75
75
75
75
75
75
75
 0.736
 1.303
 0.510
 0.082
 0.311
 0.623
 1.048
 0.510
 0.229
 0.425
 0.057
 0.003
23.503
 8.212
11.327
38.228
44.457
31.715
68.810
67.960
20.105
 5.947
 5.380
 5.947
 8
 6
 3
 1
 5
 2
 2
20
 4
 1
 6
 FLOW  DAY

0.105
0.025
0.238
0.068
0.099
 .265
 ,136
 ,125    6
 ,105   18
0.082
0.099
                   FLOW  DAY
                                                        FLOW
                                                                    0.074
                                                                    0.093

-------
        APPENDIX D





PHYSICAL and CHEMICAL DATA

-------
STORE! RETRIEVAL DATE 76/02/11
                                                                  483401
                                                                 33 49 08.0 096 34 23.0
                                                                 TEXOMA LAKt
                                                                 48181   TEXAS
DATE
FROM
TO
74/03/09




74/05/17




74/08/09





74/10/31







00010
TIME DEPTH WATER
OF TEMP
DAY FEET
10
10
10
10
10
11
11
11
11
11
13
13
13
13
13
13
14
14
14
14
14
14
14
14
00
00
00
00
00
35
35
35
35
35
40
40
40
40
40
40
25
25
25
25
25
25
?5
25
0000
0005
0018
0035
0068
0000
0005
0015
0050
0090
0000
0005
0019
0030
0060
0085
0000
0005
0015
0030
0045
0060
0075
0092
CENT
10
10
10
10
10
20
20
20
19
18
26
26
26
25
25
23
20
20
20
20
20
20
20
20

.a
.8
.7
.5
.4
.7
.7
.3
.7
.3
.1
.1
.0
.4
.0
.7
.8
.7
.2
.3
.2
.2
.1
.4
00300
DO
MG/L

10.
10.
10.
10.

7.
6.
6.
5.
2.
3.
6.
0.
0.
0.
8.
6.
6.
6.
6.
6.
6.
8.



6
4
2
2

4
8
6
6
6
0
4
2
0
0
2
8
8
0
4
6
4
0
11EPALES

00300
00

MG/L

10.6
10.4
10.2
10.2

7.4
6.8
6.6
5.6
2.6
3.0
6.4
0.2
0.0
0.0
8.2
6.8
6.8
6.0
6.4
6.6
6.4
8.0

00077 00094
TRANSP CNDUCTVY
SECCHI FIELD
INCHES MICROMHO
90 844
848
848
845
845
72 1163
1163
1153
1147
1133
90 1632
1629
1626
1624
1630
1590
48 1342
1339
1370
1370
1368
1372
1378
1384
4
00400
PH

SU
8.00
8.00
8.00
8.00
7.95
8.05
8.00
8.05
8.05
8.00
7.75
7.77
7.74
7.55
7.58
7.59
7.95
8.00
8.00
8.00
8.00
8.00
8.00
8.00
2111202
0073 FEET DEPTH
00410
T ALK
CAC03
MG/L
129
129
127
126
124
139
139
139
139
137






112
113
115
113
114
112
112
112
00610
NH3-N
TOTAL
MG/L
0.040
0.050
0.040
0.050
0.050
0.070
0.070
0.080
0.070
0.070






0.090
0.080
0.090
0.090
0.090
0.090
0.100
0.100
00625
TOT KJEL
N
MG/L
0.400
0.500
0.500
0.500
0.500
0.500
0.400
0.400
0.400
0.300






0.700
0.500
0.400
0.400
0.400
0.400
0.500
0.500
00630
N02lkN03
N-TOTAL
MG/L
0.120
0.130
0.120
0.130
0.130
0.120
0.140
0.140
0.150
0.200






0.080
0.070
0.080
0.080
0.080
0.080
0.080
0.080
00671
PHOS-OIS
ORTHO
MG/L P
0.014
0.013
0.012
0.013
0.013
0.018
0.020
0.022
0.023
0.027






0.021
0.017
0.016
0.018
0.010
0.010
0.011
0.010

-------
STORE! RETRIEVAL DATE 76/02/11
                                                                   483401
                                                                  33 <»9 08.0 096 34 23.0
                                                                  TEXOMA LAKE
                                                                  48181   TEXAS
  DATE
  FROM
   TO

7<»/03/09
74/05/17
7<»/08/09
74/10/31

TIME DEPTH
OF
DAY FEET
10 00 0000
10 00 0005
10 00 0018
10 00 0035
10 00 0068
11 35 0000
11 35 0005
11 35 0015
11 35 0050
11 35 0090
13 40 0000
13 40 0002
13 40 0019
14 25 0000
14 25 0005
14 25 0015
14 25 0030
14 25 0045
14 ?5 0060
14 25 0075
14 25 0092
00665
PHOS-TOT

MG/L P
0.020
0.019
0.021
0.021
0.025
0.033
0.032
0.035
0.035
0.040



0.048
0.040
0.039
0.040
0.043
0.040
0.040
0.054
32217 00031
CHLRPHVL INCDT LT
A REMNING
UG/L PERCENT
1.1




1.8

1.0


11.8
50.0
1.0
9.4







                                                                  11EPALES
                                                                  4
 2111202
0073 FEET
DEPTH

-------
STORE! RETRIEVAL DATE 76/02/11
                                                                  483402
                                                                 33 53 40.0 096 35 46.0
                                                                 TEXOMA LAKE
                                                                 48181   TEXAS
00010
DATE
FROM
TO
74/03/09



74/05/17





74/08/09





74/10/31






TIME
OF
DAY
10
10
10
10
11
11
11
11
11
11
10
10
10
10
10
10
13
13
13
13
13
13
13


35
35
35
35
05
05
05
05
05
05
50
50
50
50
50
50
50
50
50
50
50
50
50
DEPTH

FEET
0000
0010
0020
0040
0000
0005
0015
0040
0055
0070
0000
0005
0020
0040
0055
0068
0000
0005
0015
0030
0045
0070
0080
WATER
TEMP
CENT
12
12
11
11
22
22
22
22
20
19
26
26
26
26
25
24
20
20
20
20
20
20
20



.3
.1
.8
.8
.9
.4
.4
.2
.8
.3
.6
.6
.6
.5
.1
.7
.4
.4
.2
.3
.3
.2
.0
11EPALES

00300
00

MG/L

10.4
10.6
10.3

7.8
6.4
7.4
6.4
5.4
6.6
6.2
6.2
6.0
0.0
0.0
8.2
8.2
8.0
7.6
7.6
6.0
2.4

00077 00094
TRANSP CNOUCTVY
SECCHI FIELD
INCHES M1CROMHO
96 862
843
814
850
60 1191
1191
1192
1194
1028
1025
108 1552
1552
v 1552
1552
1628
1711
72 1335
1364
1364
1357
1354
1413
1706
4
00400
PH

SU
8.20
8.20
8.20
8.20
8.30
8.35
8.40
8.40
8.20
8.05
8.37
8.37
8.32
8.34
7.59
7.62
8.20
8.30
8.20
8.20
8.15
8.00
7.70

00410
T ALK
CAC03
MG/L
128
127
128
128
142
142
142
141
149
148






114
112
112
114
112
110
109
2111202
0048
00610
NH3-N
TOTAL
MG/L
0.030
0.030
0.030
0.030
0.070
0.070
0.070
0.070
0.060
0.060






0.060
0.060
0.060
0.060
0.070
0.140
0.370
FEET DEPTH
00625
TOT KJEL
N
MG/L
0.500
0.500
0.500
0.500
0.600
0.400
0.400
0.400
0.400
0.400






0.600
0.500
0.500
0.500
0.500
0.600
0.900
00630
N02&N03
N-TOTAL
MG/L
0.090
0.090
0.100
0.090
0.110
0.100
0.100
0.100
0.200
0.240






0.040
0.040
0.040
0.040
0.040
0.050
0.100
00671
PHOS-DIS
ORTHO
MG/L P
0.006
0.007
0.008
0.009
0.015
0.016
0.015
0.015
0.022
0.026






0.015
0.009
0.013
0.015
0.008
0.010
0.016

-------
STORE! RETRIEVAL DATE 76/02/11
                                                                  483402
                                                                 33 53 40.0 096 35 48.0
                                                                 TEXOMA LAKE
                                                                 48181   TEXAS
                                                                  11EPALES
                                                                  4
 2111202
0048 FEET
                                                                                                DEPTH
DATE
FROM
TO
74/03/09



74/05/17





74/08/09


74/10/31






00665 32217 00031
TIME DEPTH PHOS-TOT CHLRPHYL INCDT LT
OF A REMNING
DAY FEET
10
10
10
10
11
11
11
11
11
11
10
10
10
13
13
13
13
13
13
13
35
35
35
35
05
05
05
05
05
05
50
50
50
50
50
50
SO
50
50
50
0000
0010
0020
0040
0000
0005
0015
0040
0055
0070
0000
0002
0020
0000
0005
0015
0030
0045
0070
0080
MG/L P UG/L PERCENT
0,
0,
0,
0.
0,
0,
0,
0,
0,
0,



0.
0,
0.
c,
0.
0.
0,
.020 2.2
.020
.020
.019
.037 5.5
.033
.034
.033
.043
.050
16.5
50.0
1.0
.042 11.9
.039
.039
,039
.042
.048
,082

-------
STORET RETRIEVAL DATE 76/03/11
                                                                  483403
                                                                 34 00 06.0 096 37
                                                                 TEXOMA LAKE
                                                                 48181   TEXAS
18.0
DATE
FROM
TO
74/03/09




74/05/17




74/08/09




74/10/31






DATE
FROM
TO
74/03/09




74/05/17





74/08/09
74/10/31





TIME DEPTH
OF
DAY FEET
11 05 0000
11 05 0005
11 05 0015
11 05 0035
11 05 0068
10 30 0000
10 30 0005
10 30 0015
10 30 0040
10 30 0070
10 15 0000
10 15 0005
10 15 0020
10 15 0050
10 15 0066
13 05 0000
12 05 0005
12 05 0015
12 05 0030
12 05 0045
12 05 0058

TIME DEPTH
OF
DAY FEET
11 05 0000
11 05 0005
11 05 0015
11 05 0035
11 05 0068
10 30 0000
10 30 0005
10 30 0010
10 30 0015
10 30 0040
10 30 0070
10 15 0000
12 05 0000
12 05 0005
12 05 0015
12 05 0030
12 05 0045
12 05 0058
00010
WATER
TEMP
CENT
13.6
13.6
13.4
12.9
11.0
23.6
23.6
23.6
23.5
19.0
26.7
26.7
26.7
26.6
25.0
20.3
20.3
20.3
20.3
20.4
20.4
00665
PHOS-TOT

MG/L P
0.025
0.034
0.023
0.021
0.028
0.041
0.038

0.038
0.037
0.069

0.045
0.038
0.038
0.039
0:047
. 0.045
00300
DO

MG/L

10.
9.
10.
9.

7.
7.
7.
2.
6.
6.
6.
5.
0.
7.
7.
7.
7.
7.
7.
32217
00077
TRANSP
SECCHI
INCHES
72
0
9
2
2
48
2
B
6
8
0 90
2
0
6
4
4 48
4
4
4
4
0
00031
00094
CNDUCTVY
FIELD
MICROMHO
767
769
746
712
635
1041
1041
1048
1040
938
1393
1355
1349
1391
1393
882
879
881
914
945
962

11EPALES
3
00400 00410
PH T ALK

SU
8.30
8.30
8.30
8.30
8.10
8.35
8.30
8.30
8.30
7.80
8.35
8.37
8.33
8.21
7.57
8.20
8.20
8.20
8.20
8.20
8.20

CAC03
MG/L
153
151
157
161
179
148
149
148
148
156





124
124
123
122
120
118

2111202
0073 FEET DEPTH
00610 00625 00630
NH3-N TOT KJEL N02&N03
TOTAL
MG/L
0.020
0.020
0.020
0.030
0.080
0.080
0.060
0.080
0.070
0.060





0.030
0.040
0.040
0.030
0.030
0.030

N
MG/L
0.500
0.500
0.600
0.400
0.500
0.600
0.600
0.600
0.500
0.400





0.500
0.400
0.400
0.400
0.400
0.500

N-TOTAL
MG/L
0.080
0.070
0.080
0.100
0.140
0.160
0.130
0.140
0.140
0.320





0.130
0.120
0.120
0.120
0.120
0.120

00671
PHOS-OIS
ORTHO
MG/L P
0.007
0.008
0.007
0.007
0.013
0.016
0.014
0.014
0.015
0.033





0.017
0.018
0.017
0.009
0.016
0.008

CHLRPHYL INCDT LT
A
UG/L
3.




6.





11.
12.





REMNING
PERCENT
7




0

1.0



8
7


















































































































































-------
STORET RETRIEVAL DATE 76/62/11
                                                                  483404
                                                                 34  04  56.0 096  32  25.0
                                                                 TEXOMA LAKE
                                                                 48181    TEXAS
,DATE
FROM
TO
74/03/09


74/05/17


74/08/09


74/10/31



DATE
FROM
TO
74/03/09


74/05/17


74/08/09
74/10/31


TIME DEPTH
OF
DAY FEET
11 40 0000
11 40 0005
11 40 0010
09 55 0000
09 55 0005
09 S5 0010
09 50 0000
09 50 0005
09 50 0010
11 35 0000
U 35 0005
11 35 0015

TIME DEPTH
OF
DAY FEET
11 40 0000
11 40 0005
11 40 0010
09 55 0000
09 55 0005
09 55 0010
09 50 0000
11 35 0000
11 35 0005
11 35 0015
00010
MATER
TEMP
CENT
18.9
18.9
18.8
25.2
25.2
25.1
27.0
27.0
27.0
19.9
20.0
19.8
00665
PHOS-TOT

MG/L P
0.071
0.069
0.067
0.079
0.075
0.078

0.227
0.200
0.398
00300
DO

MG/L

7.6
7.9

7.2
7.0
6.2
6.0
6.2
5.2
6.0
2.8
32217
CHLRPHYL
A
UG/L
5.8


4.0


29.6
25.0


00077 00094
TRANSP CNDUCTVY
SECCHI FIELD
INCHES MICROMHO
19 841
838
819
12 700
700
698
18 1136
1135
1136
6 414
413
293
00031
INCDT LT
REMNING
PERCENT










11EPALES
3
00400 00410
PH T ALK

SU
8.10
8.10
8.10
7.70
8.00
8.00
8.31
8.32
8.36
8.15
8.10
8.20














CAC03
MG/L
258
260
260
165
165
165



119
127
102














2111202
0016 FEET DEPTH
00610 00625 00630
NH3-N TOT KJEL N02&N03
TOTAL
MG/L
0.020
0.030
0.030
0.080
0.070
0.070



0.060
0.060
0.090














N

MG/L
0
0
0
1
0
0



0
0
1














.600
.700
.600
.000
.400
.400



.700
.700
.300














N-TOTAL
Mt>/L
0.040
0.050
0.050
0.440
0.430
0.420



0.080
0.090
0.090














00671
PHOS-DIS
ORTHO
MG/L P
0.013
0.019
0.013
0.041
0.039
0.042



0.046
0.044
0.029















-------
STORE! RETRIEVAL DATE 76/02/U
                                                                  483405
                                                                 33 49 29.0 096 45 18.0
                                                                 TEXOMA LAKE
                                                                 48181   TEXAS


DATE TIME DEPTH
FROM OF
TO DAY FEET
74/03/09
74/05/17
74/08/09
74/10/31

DATE
FROM
TO
74/03/09




74/05/17





14 45 0000
14 45 0005
14 45 0015
14 45 0030
14 45 0055
13 25 0000
13 25 0005
13 25 0015
13 25 0022
13 25 0045
13 25 0055
14 10 0000
14 10 0005
14 10 0017
14 10 0035
14 10 0052
10 55 0000
10 55 0005
10 55 0015
10 55 0035
10 55 0045
10 55 0051

TIME DEPTH
f\C
OF
DAY FEET
14 45 0000
14 45 0005
14 45 0015
14 45 0030
14 45 0055
13 ?5 0000
13 25 0005
13 25 0015
13 25 0022
13 25 0045
13 25 0055

00010
WATER
TEMP
CENT
12.9
12.8
12.2
12.6
12.1
24.1
23.4
22.2
21.9
20.3
19.9
27.0
26.8
26.6
26.3
25.9
20.1
20.2
20.2
20.1
20.1
20.1
00665
PHOS-TOT
MG/L P
0.035
0.039
0.025
0.038
0.053
0.073
0.061
0.053
0.055
0.053
0.072
74/OM/09 14 10 0000


14 10 0001
14 10 0017
74/10/31 10 55 0000





10 55 0005
10 55 0015
10 55 0035
10 55 0045
10 55 0051


0.059
0.055
0.053
P. 053
0.061
• 0.0b7


00300 00077 00094
DO TRANSP CNDUCTVY
SECCHl FIELD
MG/L INCHES MICROMHO
60
9.6
10.0
9.6
8.4
48
7.4
6.8
6.2
5.6
4.2
5.4 66
5.2
2.2
0.0
0.0
8.2 ^8
8.2
8.0
7.6
7.2
6.6
32217 00031
CHLRPHYL INCDT LT
A REMNING
UG/L PERCENT
2.3




5.0





18.1
Cft A
OU . w
i.o
18.1





1075
1056
912
1150
1336
1680
1580
1512
1420
1408
1547
1984
1981
2008
2189
2146
1486
1496
1490
1519
1630
1684























JIEPALE
4
S 2111202
0060 FEET DEPTH
00400 00410
PH T ALK
CAC03
SU MG/L
8.30
8.25
8.25
8.20
8.10
8.10
8.10
8.10
8.05
8.00
7.90
8.10
8.13
7.74
7.49
7.44
8.40
8.40
8.40
8.40
8.30
8.25























130
129
125
130
143
130
132
135
135
136
138
99
99
98
98
100
101























00610 00625 00630 00671
NH3-N TOT KJEL N02&N03 PHOS-OIS
TOTAL N N-TOTAL ORTHO
MG/L MG/L MG/L MG/L P
0.040
0.040
0.040
0.050
0.110
0.120
0.120
0.120
0.130
0.120
0.130
0.030
0.040
0.040
0.040
0.080
6.110














































0.500
0.500
0.400
0.500
0.500
0.700
0.400
0.400
0.400
0.400
0.400
0.700
0.600
0.500
0.500
0.600
0.600























0.060
0.070
0.080
0.050
0.050
0.150
0.130
0.120
0.120
0.110
0.200
0.030
0.030
0.030
0.030
0.040
0.050























0.019
0.039
0.017
0.025
0.040
0.041
0.037
0.035
0.034
0.033
0.048
0.018
0.020
0.021
0.021
0.021
0.017
























-------
STORE! RETRIEVAL DATE 76/02/11
                                                                   483406
                                                                  33 49 07.0 096 48 23.0
                                                                  TEXOMA LAKE
                                                                  48181   TEXAS
DATE
FROM
TO
74/03/09



74/05/17



74/08/09


74/10/31




DATE
FROM
TO
74/03/09



74/05/17




74/08/09
74/10/31



TIME DEPTH
OF
DAY FEET
14 55 0000
14 55 0005
14 55 0015
14 55 0020
13 55 0000
13 55 0005
13 55 0015
13 55 0020
14 40 0000
14 40 0005
14 40 0015
10 00 0000
10 00 0005
10 00 0015
10 00 0020

TIME DEPTH
OF
DAY FEET
14 55 0000
14 55 0005
14 55 0015
14 55 0020
13 55 0000
13 55 0005
13 55 0008
13 55 0015
13 55 0020
14 40 0000
10 00 0000
10 00 0005
10 00 0015
10 00 0020
00010
WATER
TEMP
CENT
15.3
15.2
14.3
13.3
24.0
24.1
23.9
23.3
26.9
26.8
26.7
20.1
20.2
20.2
20.2
00665
PHOS-TOT

MG/L P
0.032
0.031
0.033
0.037
0.067
0.064

0.067
0.083

0.057
0.054
0.055
0.056
00300
DO
MG/L

9.
9.
9.

7.
7.
6.
7.
5.
6.
7.
7.
7.
7.
32217
00077 00094
TRANSP CNDUCTVY
SECCHI FIELD
INCHES MICROMHO
30
8
0
6
36
2
2
4
0 48
8
0
2 24
4
6
6
00031
1196
1196
1188
1188
1637
1637
1642
1649
2023
2022
2020
1255
1244
1260
1280

11EPALES
4
00400 00410
PH T ALK
CAC03
SU
8.30
8.30
8.30
8.20
8.30
8.30
8.20
8.20
8.25
8.24
8.18
8.20
8.20
8.20
8.20

MG/L
124
124
126
132
129
129
131
129



94
96
95
95

2111202
0025 FEET DEPTH
00610 00625 00630 00t>71
NH3-N TOT KJEL N02&N03 PHOS-UIS
TOTAL N N-TOTAL ORTHO
MG/L
0.030
0.030
0.030
0.040
0.130
0.130
0.120
0.120



0.040
0.030
0.030
0.030

MG/L
0.500
0.500
0.400
0.500
0.700
0.500
0.500
0.700



0.700
0.400
0.400
0.400

MG/L
0.030
0.030
0.030
0.030
0.120
0.110
0.120
0.110



0.040
0.020K
0.020K
0.020K

MG/L P
0.014
0.015
0.017
0.021
0.032
0.031
0.034
0.032



0.022
0.018
0.018
0.018

CHLRPHYL INCDT LT
A
UG/L
5.



5.




29.
26.



REMNING
PERCENT
1



9

1.0


6
2



















































































































          K  VALUE K>NOWN TO BE
          LESS  THAN  INDICATED

-------
STORET RETRIEVAL DATE 76/02/11
                                                                  483407
                                                                 33 57 26.0  096  55  29.0
                                                                 TEXOMA LAKE
                                                                 48181   TEXAS
DATE
FROM
TO
74/03/09


74/05/17


74/08/09


74/10/31
TIME
OF
DAY
15
15
15
14
14
14
15
15
15
10

30
30
30
20
20
20
05
05
05
30
DEPTH
FEET
0000
0002
0008
0000
0005
0010
0000
0004
0008
0000
00010
WATER
TEMP
CENT










17.7
17.7
17.7
25.8
25. B
25.8
26.8
26.8
26.7
20.3
00665
DATE
FROM
TO
74/03/09

74/05/17


74/08/09

74/10/31
TIME
OF
DAY
15
15
14
14
14
15
15
10


30
30
20
20
20
05
05
30
DEPTH

FEET
0000
0008
0000
0005
0010
0000
0002
0000
PHOS-TOT


MG/L P
0
0
0
0
0


0
.103
.105
.198
.196
.254


.160
00300 00077 00094
DO TRANSP CNDUCTVY
SECCHI FIELD
MG/L

8.
9.

6.
7.
7.
7.
7.
7.
INCHES MICROMHO
24
8
0
6
8
0
0 12
2
0
6 12
1950
1950
1951
2738
2734
2727
2684
2613
2675
2173
11EPALES 2111202
4 0010 FEET
00400 00410 00610 00
PH T ALK NH3-N TOT
CAC03 TOTAL N
SU
8

8
8
8
8
8
8
8
8

• SO

.50
.20
.20
.20
.48
.47
.45
.30
MG/L MG/L MG
170 0.030 0

170 0.030 0
115 0.170 0
115 0.110 0
115 0.100 0



110 0.040 0
32217 00031
CHLRPHYL INCDT LT
A
UG/L
9.

5.


53.


REMNING
PERCENT
1

3


8
1.0









































                                                                                                DEPTH
                                                                                             0.600

                                                                                               700
                                                                                               900
                                                                                             0.700
                                                                                             0.600
                                                                                             0.800
  00630
N02&N03
N-TOTAL
  MG/L

   0.030

   0.040
   0.420
   0.410
   0.400
  00671
PHOS-OIS
 ORTHO
 MG/L P

   0.069

   0.062
   0.084
   0.086
   0.087
   0.020K
   0.045
         K VALUE KNOWN TO BE
         LESS THAN INDICATED

-------
       APPENDIX E

TRIBUTARY AND WASTEWATER
  TREATMENT PLANT DATA

-------
STOHET RETRIEVAL DATE 76/03/10
  DATE   TIME DEPTH N02&N03
  FROM    OF
   TO    DAY  FEET
74/11/03
74/12/03
74/12/31
7S/02/09
75/03/14
75/04/14
75/05/04
75/05/27
75/06/23
75/07/30
75/09/07
75/09/08
08 45
10 05
12 10
11 00
09 35
10 12
10 30
09 35
13 00
13 45
08 00
14 00
                                                                  4834A1
                                                                 33 49 28.0 096 31 55.0 4
                                                                 RED RIVER
                                                                 48067   15 DEMISON DAM
                                                                 0/TtXOMA LAKE
                                                                 HrfY 75/69 RR dKDG N OF DENISON
                                                                 11EFALES             2111204
                                                                  0000 FEET  DEPTH  CLASS 00
10630
I&N03
OTAL
IG/L
0.128
0.113
0.120
0.525
0.110
0.110
0.230
0.180
0.175
0.085
0.010
0.035
00625
TOT KJEL
N
MG/L
0.700
1.200
2.400
1.600
0.950
1.500
1.850
1.400
0.400
0.300
1.750
1.200
00610
NH3-N
TOTAL
MG/L
0.090
0.040
0.304
0.035
0.025
0.075
0.035
0.070
0.067
0.075
0.490
0.280
00671
PHOS-DIS
ORTHO
MG/L P
0.020
0.015
0.020
0.195
0.015
0.015
0.250
0.015
0.020
0.040
0.135
0.140
00665
PHOS-TOT

MG/L P
0.040
0.030
0.030
0.310
0.040
0.080
0.520
0.050
0.060
0.070
0.210
0.200

-------
STOKET RETRIEVAL DATE 76/03/10
  DATE   TIME DEPTH N02*>N03
  FROM    OF
   TO    DAY  FEET
74/11/03
74/12/07
75/01/19
75/02/09
75/04/12
75/04/13
75/05/07
75/05/29
75/06/08
75/07/10
75/08/09
75/08/17
75/10/18
16 50
14 45
09 30
10 00
09 30
13 35
13 25
14 20
08 30
09 20
14 51
08 00
06 45
                                                                  4834A2
                                                                 33 43 38.0 097 09 32.0 4
                                                                 WED RIVER
                                                                 48      7.5 GAINESVILLE
                                                                 T/TEAOMA LAKE
                                                                 H*r 35 EWOG 7.5 MI N OF GAINESVILLE
                                                                 11EPALES             2111204
                                                                  0000 FEET  DEPTH  CLASS DO
0630
!*.N03
OTAL
IG/L
0.368
0.464
0.504
0.624
0.005
0.180
0.155
0.120
0.470
0.005
0.010
1.300
0.005
00625
TOT KJEL
N
MG/L
2.750
5.400
1.900
1.900
1.800
0.500
1.400
2.600
4.700
1.550
0.650
0.700
1.600
00610
NH3-N
TOTAL
MG/L
0.050
0.080
0.176
0.136
0.035
0.340
0.200
0.210
0.100
0.030
0.020
0.080
0.375
00671
PHOS-DIS
ORTHO
MG/L P
0.150
0.288
G.248
0.160
0.070
0.130
0.020
0.117
0.145
0.155
0.010
0.140
0.135
00665
PHOS-TOT

MG/L P
0.950
0.420
0.280
0.290
0.320
0.420
0.040
0.840
0.630
0.460
0.050
0.360
0.220

-------
STORET RETRIEVAL DATE 76/03/10
                                                                 34 00 16.0 097 03 30.0 4
                                                                 HICKORY CREEK



DATE TIME DEPTH
FROM OF
TO DAY FEET
74/11/04 13 39
74/12/07 14 12
75/01/18 09 30
75/02/15 09 00
75/03/09 09 30
75/04/05 14 35
75/04/22 10 40
75/05/04 09 40
75/05/29 15 15
75/06/07 15 30
75/07/10 10 30
75/08/17 14 35
75/09/06 13 35
75/10/19 14 30


00630
N02f.N03
N-TOTAL
MG/L
0.120
0.336
0.504
0.192
0.136
0.055
0.015
0.230
0.115
0.010
0.005
1.570
0.005
0.530


00625
TOT KJEL
N
MG/L
2.800
2.600
2.000
2.000
1.400
1.100
0.600
0.850
2.300
0.350
0.850
8.400
1.300
1.700


00610
NH3-N
TOTAL
MG/L
0.120
0.072
0.208
0.064
0.032
0.025
0.030
0.080
0.260
0.020
0.010
0.210
0.160
0.610


00671
PHOS-OIS
OUTHO
MG/L P
0.070
0.112
0.288
0.120
0.088
0.050
0.130
0.200
0.035
0.040
0.065
0.065
0.130
0.975
48 7.5 L MUKRAY
T/TEXOMA LAKE
2NORY HO 8RDG 2.7 MI
11EPALES
0000 FEET DEPTH Cl
00665
PHOS-TOT

MG/L P
0.610
0.160
0.320
0.150
0.130
0.085
0.160
0.260
0.480
0.070
0.170
0.685
0.170
1.480
                                                                                      E JCT  W HWY 775
                                                                                      2111204
                                                                                    CLASS 00

-------
STORET RETRIEVAL DATE 76/03/10
                                                                  4B34C1
                                                                 34 12  57.0  096  51  22.0 4
                                                                 HASHITA  RIVER
                                                                 48      7.5 HAVIA
                                                                 T/TEXOMA LAKE
                                                                 2NDRY  RD BRDG 2.7  MI  NE OF GAINESVILLE
                                                                 11EPALES             2111204
                                                                  0000  FEET   DEPTH   CLASS 00
  DATE   TIME DEPTH N02&N03
  FROM    OF
   TO    DAY  FEET
74/11/03
74/11/17
74/12/03
75/01/18
75/02/16
75/03/08
75/04/05
75/04/13
75/06/07
75/07/27
75/08/03
75/09/07
75/10/18
13 05
14 15
14 30
10 30
13 10
12 30
15 15
14 00
13 45
14 10
14 30

13 45
0630 00625
&N03 TOT KJEL
OTAL N
G/L MG/L
0.112 2.000
0.320
0.520
0.504
0.44B
0.576
0.560
0.340
.550
.400
.100
.500
.500
.950
.700
0.470 5.500
0.280 5.100
0.430 3.600
0.010 1.150
0.005 0.700
00610 00671 00665
NH3-N PHOS-DIS PHOS-TOT
TOTAL ORTHO
MG/L MG/L P MG/L P
0.050
0.030
. 0.050
0.072
0.048
0.024
0.140
0.150
0.287
0.025
0.030
0.036
0.015
0.045
0.050
0.065
0.088
0.080
0.064
0.065
0.055
0.060
0.050
0.055
0.040
0.030
0.660
0.420
0.180
0.160
0.220
0.310
0.480
0.350
0.100
0.100
0.230
0.170
0.170

-------
STORET RETRIEVAL DATE 76/03/10
                                                                  483401
                                                                 34 15 34.0 096 48 39.0 4
                                                                 MILL CREEK
                                                                 48      7.5 TROY
                                                                 T/TEXOMA LAKE
                                                                 2NDRY «D XING 2.9 MI W JCT HWY
                                                                 11EPALES             2U1204
                                                                  0000 FEET  DEPTH  CLASS 00
12
DATE
FROM
TO
74/11/03
74/11/17
74/12/07
75/01/18
75/02/16
75/03/08
75/04/05
75/04/13
75/07/27
75/08/03
75/09/07
75/10/18
00630 00625
TIME DEPTH N02&N03 TOT KJEL
OF N-TOTAL N
DAY FEET
12
13
15
11
13
11
16
14
14
14

13
00
40
00
15
45
15
01
30
55
00

?5
MG/L
0
0
0
0
0
0
0
0
0
0
0
0
.064
.072
.010
.008
.005
.005
.010
.010
.050
.015
.010
.005
MG/L
0.
0.
0.
1.
0.
0.
0.
1.
0.
0.
0.
0.
600
900
900
100
700
500
800
350
400
350
300
300
00610 00671 00665
NH3-N PriOS-OIS PHOS-TOT
TOTAL ORTHO
MG/L
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
035
020
010
016
016
008K
260
045
060
010
010
005
MG/L
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
P
060
030
005
008K
008K
008K
005K
005
020
065
005K
005K
MG/L P
0.120
0.050
0.010
0.010
0.010
0.020
0.010K
0.020
0.070
04090
0.010
0.020
 K VALUE KNOWN TO BE
 LESS THAN INDICATED

-------
STORET RETRIEVAL DATE 76/03/10
 4834E1
34 16 57.0 096 51 57
PENNINGTON CREEK
48      7.5 REAGAN
T/TEXOMA LAKE
UNIMP RD XING 2 MI W
11EPALES
 0000 FEET  DEPTH
                                                                                      0 4
                                                                                    W OF JCT W HWY 99
                                                                                      2111204
                                                                                    CLASS 00
DATE
FROM
TO
74/11/02
74/11/17
74/12/07
75/01/18
75/02/26
75/03/08
75/04/05
75/04/13
75/06/07
75/07/27
75/08/03
75/09/07
75/10/18
00630 00625
TIME DEPTH N02&N03 TOT KJEL
OF N-TOTAL N
DAY FEET
15
14

11
10
11
16
15
14
13
15

14
50
00

45
00
00
30
00
37
30
00

50
MG/L
0
0
0
0
0
0
0
0
0
0
0
0
0
.352
.288
.272
.288
.430
.128
.060
.015
.155
.270
.100
.060
.020
MG/L
1.
0.
0.
0.
0.
0.
0.
0.
1.
0.
0.
0.
0.
100
600
900
300
500
400
950
900
980
575
150
150
100K
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.
240
030
010
016
016
008K
050
145
270
040
020
005
005K
MG/L
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
P
035
010
006
008K
008K
008K
005K
005K
005K
015
005
005K
005K
MG/L P
0.060
0.010
0.010K
0.010K
0.010K
0.010K
0.010K
0.010K
0.015
0.040
0.020
0.030
0.010
  K  VALUE KNOWN TO BE
  LESS  THAN  INDICATED

-------
STORET RETRIEVAL DATE 76/03/10
  DATE   TIME DEPTH N02&N03
  FROM    OF
   TO    DAY  FEET
74/11/02
74/11/17
74/12/07
75/01/18
75/02/16
75/03/08
75/04/05
75/04/13
75/06/07
75/08/03
75/09/07
15 00
14 45
15 30
13 10
14 50
13 00
17 00
15 30
15 25
16 00
                                                                  4834F1
                                                                 34 15 35.0 096 38 29,
                                                                 BIG bANOY CREtK
                                                                 48      7>5 REAGAN
                                                                 T/TEXOMA LAKE
                                                                 2NDRY HD XING 1.7 Ml
                                                                 11EPALES
                                                                  0000 FEET  DEPTH  CLASS 00
                                                                             0  4
                                                                             E  JCT  W  HWY  99
                                                                             2111204
0630
•&N03
OTAL
IG/L
0.072
0.024
0.008
0.008
0.120
0.008
0.040
0.005
0.020
0.015
0.015
00625
TOT KJEL
N
MG/L
1.100
0.500
0.750
2.100
1.150
0.600
1.050
0.600
1.750
0.350
0.250
00610
NH3-N
TOTAL
MG/L
0.110
0.020
0.010
0.024
0.048
0.008K
0.085
0.060
0.190
0.020
0.010
00671
PHOS-OIS
ORTHO
MG/L P
0.040
0.015
0.010
0.008K
0.024
O.OOBK
0.005
0.005
0.010
0.015
0.010
00665
PHOS-TOT

MG/L P
0.060
0.020
0.020
0.015
0.100
0.010K
0.010K
0.010
0.020
0.030
0.040
   K  VALUE  KNOWN  TO  BE
   LESS  THAN  INDICATED

-------
STORET RETRIEVAL DATE 76/03/10
  DATE   TIME DEPTH N02&N03
  FROM    OF
   TO    DAY  FEET
74/11/03
74/12/12
75/01/05
75/02/02
75/03/02
75/04/06
75/04/20
75/05/04
75/05/18
75/06/01
75/07/06
75/08/03
10 20
11 00
10 30
11 15
16 05
13 15
17 00
14 10
16 20
17 55
13 00
                                                                  4834G1
                                                                 33 46 40.0 096 51 54.0 4
                                                                 BRUSHY CREEK
                                                                 48      15 GORDONVILLE
                                                                 T/TEXOMA LAKE
                                                                 2NDRY RD XING 1 Ml S OF JCT W HWY
                                                                 UEPALES             2111204
                                                                  0000 FEET  DEPTH  CLASS 00
10
10630
I&N03
OTAL
IG/L
O.Olb
0.008
o.oao
0.136
C.025
0.020
0.005
0.035
0.030
0.100
0.230
0.030
00625
TOT KJEL
N
MG/L
0.400
0.900
0.900
0.700
0.400
0.500
2.870
0.300
0.450
0.700
0.800
2.200
00610
NH3-N
TOTAL
MG/L
o.oao
0.028
0.048
0.040
0.020
0.035
0.020
0.065
0.070
0.080
0.065
0.690
00671
PHOS-DIS
ORTHO
MG/L P
0.012
0.005
0.015
0.024
0.010
0.005K
0.005
0.010
0.010
0.010
0.025
0.025
00665
PHOS-TOT

MG/L P
0.025
0.010K
0.060
0.110
0.020
0.010K
0.020
0.030
0.030
0.050
0.030
0.100
   K VALUE KNOWN TO BE
   LESS THAN INDICATED

-------
STORET RETRIEVAL DATE 76/03/10
  DATE   TIME DEPTH N02&N03
  FROM    OF
   TO    DAY  FEET
74/11/25
74/12/10
75/01/27
75/02/11
75/03/13
75/04/09
75/05/03
75/06/11
75/07/18
75/08/03
75/09/08
75/10/20
11 00
08 45
09 15
11 30
09 00
11 13
15 00
09 45
13 30
13 00
11 00
11 25
                                                                  4834H1
                                                                 34 19  05.0  096  55  59.0  4
                                                                 OIL  CREEK
                                                                 48      7.5 NEBO
                                                                 T/TEXOMA LAKE
                                                                 2NDRY  RD XING 1.8  MI SE JCT W HMY
                                                                 11EPALES            2111204
                                                                  0000  FEET  DEPTH  CLASS  00
                                                                                          177
0630 00625
&N03 TOT KJEL
OTAL N
G/L MG/L
0.552 1.300
0.600 2.700
0.400 1.000
0.336 0.900
0.370 1.900
0.175 2.600
0.220
0.145
0.075
0.030
0.010
0.010
.800
.250
.250
.200
.250
.500
00610 00671 00665
NH3-N PHOS-DIS PHOS-TOT
TOTAL ORTHO
MG/L
0.015
0.016
0.216
0.008
0.015
0.022
0.055
0.022
0.027
0.010
0.005K
0.030
MG/L P
0.005
0.005
0.008K
0.008
0.015
0.015
0.075
0.040
0.005K
0.005
0.005K
0.005K
MG/L P
0.010K
0.010K
0.010K
0.010K
0.060
0.040
0.190
0.050
0.010
0.020
0.040
0.030
  K VALUE KNOWN TO 8E
  LESS THAN  INDICATED

-------
STORET RETRIEVAL DATE 76/03/10
  DATE   TIME DEPTH N026.N03
  FROM    OF
   TO    DAY  FEET
74/09/08
74/10/06
74/11/03
74/12/01
75/01/05
75/02/02
75/03/02
75/04/06
75/04/20
75/05/04
75/05/18
75/06/01
75/07/06
75/08/26
75/10/18
16 00
12 10
11 00
11 25
10 50
11 25
16 15
13 30
17 15
14 30
16 35
18 30
13 30
13 30
15 30
                                                                  4834J1
                                                                 33 44  15.0 096 51 00.0 4
                                                                 SANDY  CREEK
                                                                 48      GKAYSON CO MAP
                                                                 T/TEXOMA LAKE
                                                                 FM 901 8RDG 4 MI S OF GOKDONVILLE
                                                                 11EPALES             2111204
                                                                  0000  FEET  DEPTH  CLASS 00
>0630
:6.N03
OTAL
IG/L
0.016
0.024
0.024
0.008
0.096
1.880
0.020
0.020
0.005
0.030
C.005
0.045
0.010
0.010
0.005
00625
TOT KJEL
N
MG/L
0.500
0.500
0.600
2.600
1.350
1.000
0.900
0.350
0.250
0.200
0.300
0.600
0.800
2.600
0.200
00610
NH3-N
TOTAL
MG/L
0.110
0.180
0.080
0.080
0.096
0.192
0.050
0.055
0.025
0.070
0.040
0.055
0.055
0.290
0.020
00671
PHOS-OIS
ORTHO
MG/L P
0.0)0
0.015
0.010
0.008
0.015
0.048
0.010
0.005K
0.005
0.005
0.010
0.010
0.005
0.120
0.015
00665
PHOS-TOT

MG/L P
O.Olb
0.020
0.030
0.020
0.060
0.210
0.010
0.010K
0.010K
0.030
0.020
0.040
0.020
0.160
0.020
 K VALUE KNOWN  TO  BE
 LESS  THAN  INDICATED

-------
STORE! RETRIEVAL DATE 76/03/10
                                                                  4834K1
                                                                 33 42  00.0 096 51 00.0 4
                                                                 MINERAL CREEK
                                                                 48181   ORAYSON CO MAP
                                                                 T/TEXOMA LAKE
                                                                 FM 901. APPROX 1 MI. N OF SADLER
                                                                 11EPALES             2111204
                                                                  0000  FEET  DEPTH  CLASS 00
  DATE   TIME DEPTH
  FROM    OF
   TO    (JAY  FEET
74/09/08
74/10/06
74/11/03
74/12/01
75/01/05
75/02/02
75/03/02
75/04/06
75/04/30
75/05/04
75/05/18
75/06/01
75/07/06
16 10
12 40
11 15
11 50
11 00
11 35
16 20
13 40
18 00
14 40
16 50
18 41
13 35
00630
N02&N03
N-TOTAL
MG/L
0.330
0.920
0.064
0.304
0.192
0.232
0.240
0.230
0.370
0.930
1.100
0.530
0.850
00625
TOT KJEL
N
MG/L
0.600
1.300
0.600
3.100
1.300
1.000
2.900
1.600
0.200
0.550
0.650
1.150
1.580
00610
NH3-N
TOTAL
MG/L
0.005
0.045
0.150
0.620L
0.528
0.144
0.875
0.570
0.095
0.165
0.075
0.020
0.400
00671
PHOS-DIS
ORTHO
MG/L P
0.120
0.440
0.025
0.048
0.090
0.056
0.175
0.030
0.030
0.200
0.220
0.080
0.067
00665
PHOS-TOT

MG/L P
0.160
0.440
0.080
0.180
0.200
0.210
0.350
0.080
0.071
0.240
0.300
0.210
0.145
   L ACTUAL VALUE IS KNOOIM TO b£
   GREATER THAN VALUE GIVEN

-------
STORET RETRIEVAL DATE 76/03/10
                                                                  4834TA            4634TA
                                                                 34 06 00.0 096 45 00.0 4
                                                                 MADILL
                                                                 48181   7.5 MADILL
                                                                 T/TEXOMA LAKE
                                                                 GLASSES CHEEK
                                                                 11EPALES             2141204
                                                                  0000 FEET  DEPTH  CLASS 00
P003000
DATE
FROM
TO
75/06/13
75/06/25
75/07/21
75/08/22
75/09/02
75/09/26
75/10/13
75/10/30
76/01/13
TIME DEPTH
OF
DAY
14
15
13
09
13
09
14
13
09

FEET
00
00
30
00
00
00
00
30
00
00630
N02&N03
N-TOTAL
MG/L
3.800
20.000
19.000
16.000
22.000
20.000
29.000
29.000
3.400
00625
TOT KJEL
N
MG/L
9.100
4.400
4.600
5.400
8.800
6.700
26.000
4.000
31.000
00610
NH3-N
TOTAL
MG/L
0.240
0.038
0.075
0.125
0.150
0.225
0.100
0.100

00671
PriOS-DIS
ORTHO
MG/L P
5.400
9.600
11.000
11.000
12.300
11.000

13.000

00665
PHOS-TOT
50051
FLOW
RATE
MG/L P
6.700
9.600
11.500
11.000
13.500
12.000
12.400
13.000

INST
0
0
0
0
0
0
0
0
141
MOD
.203
.160
.141
.132
.125
.129
.126
.115
.000
50053
CONDUIT
FLOW-MGD
MONTHLY
0.
0.
0.
0.
0.
0.
0.
0.
114.
190
150
165
160
140
147
140
125
000

-------
STORE! RETRIEVAL DATE 76/03/10  .
  DATE   TIME DEPTH N02&N03
  FROM    OF
   TO    DAY  FEET

75/05/05 14 00
75/07/28 10 30
75/08/11 15 30
75/08/25 17 30
75/09/08 16 30
75/09/22 17 30
75/10/06 21 25
76/01/05 14 00
                                                                  4834WA          P04834WA
                                                                 34 06 00.0 096 45 00.0 4
                                                                 OAKLAND
                                                                 48      7.5 MADILL
                                                                 T/TEAOMA LAKE
                                                                 GLASSES CREEK
                                                                 11EPALES             2141204
                                                                  0000 FEET  DEPTH  CLASS 00
P000325
0630
&N03
OTAL
IG/L
0.150
0.100
0.025
0.075
0.075
0.500
0.350
0.275
00625
TOT KJEL
N
MG/L
16.500
7.400
23.000
10.500
16.500
12.000
17.000
20.000
00610
NH3-N
TOTAL
MG/L
0.260
0.220
0.320
0.430
0.300
0.175
1.980
1.300
00671
PHOS-OIS
ORTHO
MG/L P
4.200
1.650
3.400
3.800
4.700
5.700
5.800
3.600
00665
PHOS-TOT

MG/L P
5.100
2.400
5.000
4.300
6.800
6.200
7.400
8.000
50051
FLOW
RATE
INST MGO








50053
CONDUIT
FLOW-MGD
MONTHLY









-------
STORE! RETRIEVAL DATE /6/03/FO
  DATE   TIME DEPTH N02&N03
  FROM    OF
   TO    DAY  FEET
74/09/13
74/10/10
74/11/12
74/12/12
75/01/14
75/02/13
75/0-3/14
75/04/16
75/05/19
75/06/23
75/07/16
75/08/21
75/09/17
15 00
15 30
14 00
13 30
13 00
13 15
13 15
10 30
13 15
13 15
13 55
13 45
13 45
                                                                  4834XA          PD4834XA
                                                                 33 42 00.0 096 50 30.0 4
                                                                 SADLER
                                                                 48      15 WHITESBOHO
                                                                 T/TtXOMA LAKE
                                                                 SADLER CREEK TO MUSTANG CREEK
                                                                 11EPALES             2141204
                                                                  0000 FEET  DEPTH  CLASS 00
P000480
0630
!&N03
OTAL
IG/L
0.060
0.160
0.240
0.560
0.560
0.800
0.480
0.100
0.050
0.150
0.025
0.025
0.025
00625
TOT KJEL
N
MG/L
13.500
9.300
5.000
5.000
4.300
5.4.00
6.400
5.300
3.800
4.300
4.600
5.900
8.400
00610
NH3-N
TOTAL
MG/L
0.068
0.050K
0.110
0.050K
0.094
0.080K
0.272
0.050K
0.050K
0.025K
0.025K
0.025K
0.025K
00671
PHOS-DIS
OWTHO
MG/L P
5.900
6.100
5.400
4.400
3.700
3.750
3.085
2.200
1.650
1.005
0.880
0.720
1.400
00665
PHOS-TOT

MG/L P
7.630
7.100
5.600
4.900
3.800
4.300
3.400
2.900
1.900
1.500
1.250
1.300
2.100
50051
FLOW
RATE
INST MGD






0.019

0.130




50053
CONDUIT
FLOW-MOD
MONTHLY
0.020
0.024
0.032
0.040
0.034
0.036

0.034
0.045
0.055
0.045
0.045
0.045
  K VALUE KNOWN TO BE
  LESS THAN INDICATED

-------
STORET RETRIEVAL DATE 76/03/10
  DATE   TIME DEPTH N02&N03
  FROM    OF
   TO    DAY  FEET
74/09/30
74/10/31
74/11/29
74/12/31
75/01/30
75/02/28
75/03/31
75/04/30
75/05/30
75/06/30
75/07/31
75/08/31
75/09/30
23 00
15 00
14 00
15 30
14 35
09 00
09 00
10 40
09 30
21 30
09 30
15 00
09 00
                                                                  4834YA          A34834YA
                                                                 33 41 00.0 096 55 00.0 4
                                                                 WHITES80WO
                                                                 48      IS WHITESBOHO
                                                                 T/TEXOMA LAKE
                                                                 MINERAL CREEK
                                                                 11EPALES             2141204
                                                                  0000 FEET  DEPTH  CLASS 00
                                                                                      P003000
0630
I&N03
OTAL
10/L
0.360
0.320
0.080
0.080
0.080
0.080
0.960
0.050
0.050
0.125
0.250
0.400
7.800
00625
TOT KJEL
N
MG/L
22.000
9.600
29.000
28.500
25.000
24.000
17.500
35.000
25.000
23.000
28.000
28.000
9.500
00610
NH3-N
TOTAL
MG/L
6.400
0.320
13.300
15.000
12.400
0.370
0.105
10.000
6.750
1.650
4.700
3.000
0.190
00671
PriOS-OIS
ORTHO
MG/L P
7.300
3.450
11.000
10.200
10.500
0.260
0.380
10.500
10.500
12.600
13.000
11.500
11.000
00665
PHOS-TOT

MG/L P
9.000
3.900
11.000
10.800
11.900
9.300
6.800
11.500
10.500
14.500
16.000
15.000
11.500
50051
FLOW
RATE
INST MGD
0.244
0.255
0.181
0.255
0.152
0.200
0.277
0.244
0.222
0.222
6.171
0.191
0.277
50053
CONDUIT
FLOX-MGD
MONTHLY
0.206
0.215
0.214
0.218
0.212
0.229
0.212
0.214
0.194
0.236
0.228
0.206
0.245

-------
STORET RETRIEVAL DATE 76/03/10
  DATE   TIME DEPTH N02&N03
  FROM    OF
   TO    DAY  FEET
74/09/30
75/01/29
75/02/24
75/03/28
75/04/29
75/05/30
75/06/30
75/08/01
75/09/03
75/10/31
10 00
11 00
13 00
11 00
16 00
10 00
10 00
12 00
09 30
10 00
10 00
                                                                  4834ZA          AS4B34ZA
                                                                 33 43 02.0 096 39 48.0 4
                                                                 DENISON AIRPORT PLANT
                                                                 48      7.5 SHERMAN NW
                                                                 T/LAKE TEXOMA
                                                                 UNNAMED STREAM
                                                                 11EPALES             2141204
                                                                  0000 FEET  DEPTH  CLASS 00
                                                                                      P000500*
0630
I&N03
OTAL
10/L
1.560
0.480
0.080
0.160
0.240
0.050
0.100
0.025
1.250
1.350
1.025
00625
TOT KJEL
N
MG/L
4.400
18.000
19.000
12.000
5.000
23.000
10.000
22.000
14.800
15.500
22.000
00610
NH3-N
TOTAL
MG/L
2.800
4.450
6.600
1.520
0.360
10.000
0.730
11.500
5.100
1.430
1.260
00671
PHOS-DIS
ORTHO
MG/L P

3.700
3.100
2.500
0.560
2.200
1.300
1.880

4.700
7.350
00665
PHOS-TOT

MG/L P
1.500
4.300
4.400
3.300
1.200
4.850
2.000
6.400
5.250
5.000
7.700
50051
FLOW
RATE
INST MGD
0.125
0.141
0.160
0.184
0.257
0.112
0.200
0.076
0.080
0.202
0.140
50053
CONDUIT
FLOkf-MGD
MONTHLY
0.141
0.125
0.112
0.207
0.125
0.117
0.107
0.130
0.033
0.144
0.122

-------
STORE! RETRIEVAL DATE 76/03/10
                                                                  483421          TF483421
                                                                 33 52 00.0 096 38 00.0 4
                                                                 CAMP ROCKY POINT
                                                                 48181   7.5 MCKINNEY E.
                                                                 0/TEXOMA LAKE
                                                                 TEXOMA LAKE
                                                                 11EPALES             2141204
                                                                  0000 FEET  DEPTH  CLASS 00
P000140
DATE
FROM
TO
74/09/14
CP(T>-
74/09/14
74/10/13
CP(T>-
74/10/13
74/11/17
CP(T>-
74/11/17
74/12/14
75/01/19
75/02/15
CP-
75/02/15
75/03/15
CPU)-
75/03/15
75/04/14
75/05/15
75/06/14
CP(T)-
75/06/14
75/07/15
CP(T)-
75/07/15
75/08/18
00630
TIME DEPTH N02&N03
OF N-TOTAL
DAY FEET MG/L
11

16
11

16
11

16

14
11

16
11

16
11
11
11

16
11

16
10
00

00
00

00
00

00

20
00

00
00

00
00
00
00

00
00

00
40

10


5


9

6
2

3


4

2
5

7


0

2

.900


.800


.200

.600
.800

.680


.800

.000
.100

.000


.550

.600
00625
TOT KJEL
N
MG/L

2.700


l.OOOK


3.000

l.OOOK
3.700

l.OOOK


16.000

28.500
18.000

9.100


26.000

5.700
00610 00671 00665 50051
NH3-N PHOS-DIS PHOS-TOT FLOW
TOTAL ORTHO RATE
MG/L MG/L P MG/L P INST MGD

0.050


0.050K


0.050K

0.050K
0.080K

0.080K


S.800

1.360
5.700

0.970


11.500

0.240

1.570


1.250


0.980

0.930


1.150


1.520

0.480
1.500

1.850


2.700

2.300

1.800


1.300


1.000

1.100
0.920

1.200


1.900

2.550
2.300

5.000


7.300

4.700

0


0


0

0


0


0

0
0

0


0

0

.003


.002


.001

.001


.001


.001

.001
.001

.003


.001

.002
50053
CONDUIT
FLOfc-MGD
MONTHLY

0.003


0.001


0.001

0.001


0.0004


0.001

0.001
0.0005

0.003


0.002

0.002
  K  VALUE KNOWN TO BE
  LESS  THAN  INDICATED

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