U.S. ENVIRONMENTAL PROTECTION AGENCY
NATIONAL EUTROPHICATION SURVEY
WORKING PAPER SERIES
REPORT
ON
LAKE 0' THE PINES
CAMP, MARION, MORRIS, AND
UPSHUR COUNTIES
EPA REGION VI
WORKING PAPER No, 648
CORVALLIS ENVIRONMENTAL RESEARCH LABORATORY - CORVALLIS, OREGON
and
ENVIRONMENTAL MONITORING & SUPPORT LABORATORY - LAS VEGAS, NEVADA
•&G.P.O. 699-440
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REPORT
ON
LAKE 0' THE PINES
CAMP, WRION, MORRIS, AND
UPSHUR COUNTIES
TEXAS
EPA REGION VI
WORKING PAPER No,
WITH THE COOPERATION OF THE
TEXAS WATER QUALITY BOARD
AND THE
TEXAS NATIONAL GUARD
APRIL, 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 ' 16
VI. Appendices 17
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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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Ill
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.
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
for professional involvement, to the Texas National Guard for
conducting the tributary sampling phase of the Survey, and to
those Texas 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 documen-
tation and counsel during the Survey, reviewed the preliminary
reports, and provided critiques most useful in the preparation of
this Working Paper series.
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, 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
Bell, Coryell
Bexar
Brown
Burnet, Llano
Harrison, Marion, TX;
Caddo Parish, LA
Bexar
Coma!
Mitchell
Jim Wells, Live Oak, San
Patricio
Archer, Baylor
Tarrant, Wise
Jones
Harris
Baylor
Camp, Marion, Morris,
Upshur
Coll in
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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LAKE O' THE PINES
® Tributary Sampling Site
X Lane Sampling Site
f Sewage Treatment Facility
12 Drainage Area Boundary
« Krn.
1 ? t v
o « » Mi.
Scale
5300—1
9S'00
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LAKE 0' THE PINES
STORE! NO. 4818
I. CONCLUSIONS
A. Trophic Condition:
Survey data indicate that Lake 0' The Pines is eutrophic;
i.e., well supplied with nutrients and quite productive.
Whether nutrient enrichment is beneficial or deleterious de-
pends 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 impairment of the designated beneficial uses of this
water body.
Lake 0' The Pines ranked twenty-second in overall trophic
quality when the 39 Texas reservoirs sampled in 1974 were com-
pared using a combination of six parameters*. Seventeen of the
reservoirs had less and one had the same median total phosphorus,
20 had less and one had the same median dissolved orthophosphorus,
34 had less median inorganic nitrogen, 23 had less mean chloro-
phyll a_, and 13 had greater mean Secchi disc transparency.
Marked depression or depletion of dissolved oxygen with depth
occurred at stations 1 and 3 in May and at all stations in August.
Survey limnologists reported submerged vegetation, particularly
near station 4 during the August sampling.
* See Appendix A.
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B. Rate-Limiting Nutrient:
The algal assay results indicate that the lake was limited by
nitrogen at the time the sample was taken (08/23/74). The lake
data indicate nitrogen limitation in March and November as well
but phosphorus limitation in April.
C. Nutrient Controllability:
1. Point sources—During the sampling year, point sources
contributed 29.5% of the total phosphorus load to Lake 0' The
Pines. The three wastewater treatment plants at Mount Pleasant
collectively contributed an estimated 15.6%, and six other point
sources contributed 13.7% of the total. Septic tanks serving lake-
shore residences, parks, and campsites contributed an estimated 0.2%
of the total load.
The present phosphorus loading of 0.86 g/m 2/yr is over 1.5 times
that proposed by Vollenweider (Vollenweider and Dillon, 1974) as a
eutrophic loading (see page 16). Although complete removal of
phosphorus at the listed point-sources would still leave a loading
of 0.61 g/m 2/yr, if Vollenweider's eutrophic level is applicable to
Texas reservoirs, point-source phosphorus control could at least
slow the present rate of eutrophication by shifting the lake to a
more phosphorus-limited condition.
2. Non-point sources--Non-point sources contributed 70.5% of
the total phosphorus load to the lake during the sampling year.
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Big Cypress Creek contributed 34.8%, and six other gaged tribu-
taries collectively contributed 15.4%. Ungaged minor tributaries
and immediate drainage contributed an estimated 18.3%.
The phosphorus export rates of the tributaries were somewhat
higher than the rates of most of the Texas streams sampled else-
where (see page 15). However, these higher rates are similar to
the rates of tributaries of nearby Wright Patman Reservoir* and
may be typical of this part of the state because of greater precipi-
tation.
* Working Paper No. 669.
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II. LAKE AND DRAINAGE BASIN CHARACTER ISTICS"1"
A. Morphometry :
1. Surface area: 75.27 kilometers2.
2. Mean depth: 4.1 meters.
3. Maximum depth: >10.1 meters.
4. Volume: 308.607 x 106 m3.
5. Mean hydraulic retention time: 221 days (based on outflow).
B. Tributary and Outlet:
(See Appendix C for flow data)
1. Tributaries -
Drainage Mean flow
Name area (ion2)* (m3/sec)*
Jones Creek 15.0 0.238
Ellison Cr. Res. outlet 95.8 1.275
Greasy Creek 77.2 1.179
Boggy Creek 233.1 1.535
Swauano Creek 60.1 0.793
Big Cypress Creek 947.9 6.130
Johnson Cr. Res. outlet 28.5 0.428
Minor tributaries &
immediate drainage - 668.6 5.900
Totals 2,126.2 17.418
2. Outlet -
Big Cypress Creek 2,201.5 16.140
C. Precipitation***:
1. Year of sampling: 148.1 centimeters.
2. Mean annual: 113.9 centimeters.
t Table of metric conversions—Appendix B.
tt Anonymous, 1974.
* For limits of accuracy, see Working Paper No. 175, "...Survey Methods,
1973-1976".
** Includes area of lake.
*** See Working Paper No. 175.
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III. WATER QUALITY SUMMARY
Lake 0' the Pines 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 two or more depths at four 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 last visit, a
single 18.9-liter depth-integrated sample was 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 9.1
meters at station 1, 4.9 meters at station 2, 10.7 meters at station 3,
and 6.7 meters at station 4.
The sampling results are presented in full in Appendix D and are sum-
marized in the following table (the August nutrient samples were not pre-
served properly and were not analyzed).
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I. SUMMARY OF PHYSICAL AND CHEMICAL CHARACTERISTICS FOH LAKE OF THE PINES
STORET CODE 4818
PARAMETER
TEMP (C)
OISS OXY (MG/D
CNDCTVY (MCROMO)
PH (STAND UNITS)
TOT AUK (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)
CHLRPYL A (UG/L)
SECCMI (METERS)
1ST SAMPLING < 3/22/74)
t* SITES
2ND SAMPLING ( 5/31/74)
4 SITtS
3RD SAMPLING ( 8/23/74)
4 SITES
r,
14.9
8.2
110.
6.4
16.
0.018
0.009
0.020
0.020
0.400
0.040
0.440
4.4
0.9
•fJGE
- 17.3
- 10,0
- 177.
7.9
27.
- 0.116
- 0.021
- 0.050
- 0.060
- 0.900
- 0.100
- 0.940
- 27.2
2.0
MEAN
16.5
8.8
131.
7.0
21.
0*038
0.01?
0.034
0.034
0.547
0.068
0.581
12.1
1.7
MEDIAN
16.8
8.6
121.
6.9
21.
0.025
0.011
0.040
0.030
0.500
0.070
0.530
8.4
1.9
RANGE
24.1
0.3
137.
6.8
21.
0.018
0.002
0.040
0.040
0.400
0.080
0.440
8.4
0.9
- 28.0
6.8
- 201.
7.5
39.
- 0.083
- 0.026
- 0.120
- 0.500
- 1.000
- 0.550
- 1.050
- 44.2
2.3
MEAN
27.1
4.9
157.
7.3
26.
0.039
0.007
0.061
0.089
0.600
0.151
0.661
22.1
1.6
MEDIAN
27.8
6.1
149.
7.3
22.
0.027
0.005
0.060
0.050
0.550
0.110
0.615
17.8
1.5
kANGE MEAN MEDIAN
26.1 - 31.9 29.8 29.8
0.0 - 8.0 3.7 2.8
132. - 195. 155. 143.
6.8 - 8.3 7.4 7.3
...... .......................
...... .......................
•••••••••«••••«•••«•«
.**..* .......................
"•••« ........... •••
......
• —•••*•••••••— •«
...... -.................*....
11.7 - 15.5 12.7 11.8
1.2 - 2.0 1.6 1.6
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A. SUMMARY OF PHYSICAL AND CHEMICAL CHARACTERISTICS FOR LAKE OF THE PINES
STORET CODE 4813
4TH SAMPLING 111/ 8/74)
PARAMETER
TEMP
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)
CHLRPYL A (UG/L)
SECCHI (METERS)
RANGE
15.9 - 20.7
5.6 -
95. - 115.
5.7 -
10. -
0.023 - 0.110
0.006 - 0.055
0.040 - 0.070
0.030 - 0.100
0.200 - 0.600
0.070 - 0.140
0.240 - 0.670
2.6 -
0.7 -
4 SITES
MEAN
7
6
>.
8
i.
0
5
0
0
0
0
0
1
8
19. 0
6.9
105.
6.5
16.
0.058
0.029
0.051
0.058
0.407
0.109
0.459
4.8
1.3
MEDIAN
19.6
7.2
104.
6.6
16.
0.052
0.028
0.055
0.055
0.400
0.115
0.460
4.7
1.3
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B. Biological characteristics:
1. Phytoplankton* -
Sampling
Date
05/31/74
11/08/74
Dominant
Genera
1.
2.
3.
4.
5.
1.
2.
3.
4.
5.
Chroompnas sp.
Nitzschia sp.
Cyclotella sp.
Kirchneriella sp_.
Melosira sp.
Other genera
Total
Melosira sp.
Cryptomo'nas sp.
Scenedesmus sp.
Chroomonas sp.
Ankistrodesmus sp.
Other genera
Total
Algal Units
per ml
1,947
974
682 .
682
682
2.189
7,156
643
245
214
184
153
489
1,928
The March and August phytoplankton samples were lost in shipment.
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2. Chlorophyll a^ -
Sampling
Date
03/22/74
05/31/74
08/23/74
11/08/74
Station
Number
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
C. Limiting Nutrient Study:
1. Autoclaved, filtered, and nutrient spiked -
Ortho P
Cone, (mg/1)
Inorganic N
Cone, (mg/1)
Chlorophyll a
(ug/D
6.0
4.4
10.9
27.2
25.9
9.8
8.4
44.2
11.7
11.7
11.9
15.5
5.5
3.9
7.1
2.6
Maximum yield
(mg/1-dry wt.)
Spike (mg/1)
Control
0.050 P
0.050 P + 1.0 N
1.0 N
Discussion -
The control yield of the assay alga, Selenastrum capri-
cornutum, indicates that the potential primary productivity
0.016
0.066
0.066
0.016
0.049
0.049
1.049
1.049
0.8
0.9
17.8
1.6
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10
of Lake 0' The Pines was moderate at the time the sample
was taken (11/08/74). The lack of growth response with
the addition of only phosphorus indicates that the lake
was limited by nitrogen at that time. Note that the addition
of only nitrogen resulted in a yield which was significantly
greater than that of the control.
The lake data indicate nitrogen limitation in March and
November as well; i.e., the mean inorganic nitrogen/ortho-
phosphorus ratios were 8/1 or less at all stations. However,
phosphorus limitation was indicated at all stations in April
with the exception of station 4; i.e., the mean N/P ratios
were 8/1 or greater, and phosphorus limitation would be
expected.
Nitrogen limitation, as indicated by the algal assay or by
in-lake nitrogen to phosphorus 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 phos-
phorus 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 August, 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 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.
Nutrient loads for unsampled "minor tributaries and immediate
drainage" ("ZZ" of U.S.G.S.) were estimated using the means of the
nutrient loads, in kg/km 2/year, at stations D-l, G-l, and J-l and
multiplying the means by the ZZ area in km2.
The operators of the Daingerfield, Ore City, and Lone Star Steel
Co. wastewater treatment plants provided monthly effluent samples and
corresponding flow data. The operators of the wastewater treatment
plants at Tejas Village Resort, Pittsburg, and Mount Pleasant 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.
* See Working Paper No. 175.
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12
A. Waste Sources:
1. Known municipal
t
Name
Ore City
Lone Star
Steel Co.
Daingerfield
Tejas Village
Resort**
Pittsburg
Mount Pleasant -
S.E. Plant
N.E. Plant 8,877***
S.W. Plant
2. Known industrial** -
Name
Air Products &
Chemical Inc.
Lone Star Steel Co.
American Petrofina Co.
Pop.
Served
830
5,650
2,630
15
2,800
Mean Flow
Treatment (m3/d)
oxid. pond
act. sludge
oxid. ditch
secondary
tr. filter
380.6
1,666.5*
1,656.4
5.7
1,059.8
Receiving
Water
Lake 0' The Pines
Lake 0' The Pines
Burton Cr. /Elli-
son Cr. Res.
Lake 0" The Pines
Big Cypress Creek
tr. filter
act. sludge 3,359.9
act. sludge
Mean Flow
Treatment (m3/d)
36,525.3
(cooling
water)
pond system
Hart Creek
Receiving
Wa ter
Middle Barnes
Res/Ellison
Cr. Res.
Ellison Cr. Res.
Tankers Creek
t Treatment plant questionnaires; Anonymous, 1971.
* Includes industrial waste.
** Wyatt, 1976.
*** 1970 Census.
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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) -
Jones Creek 180 0.3
Ellison Cr. Res. outlet 1,165 1.8
Greasy Creek 1,695 2.6
Boggy Creek 4,765 7.4
Swauano Creek 1,940 3.0
Big Cypress Creek 22,490 34.8
Johnson Cr. Res. outlet 215 0.3
b. Minor tributaries & immediate
drainage (non-point load) - 11,835 18.3
c. Known municipal STP's -
Ore City 440 0.7
Lone Star Steel Co. 2,505 3.9
Daingerfield 2,730 4.2
Tejas Village Resort 15 <0.1
Pittsburg 3,175 4.9
Mount Pleasant - 10,065 15.6
d. Septic tanks* - 95 0.2
e. Known industrial -
Air Products & Chemicals Inc. ?
Lone Star Steel Co. ?
American Petrofina Co. ?
f. Direct precipitation** - 1,315 2.0
Total 64,625 100.0
2. Outputs -
Lake outlet - Big Cypres Creek 16,810
3. Net annual P accumulation - 47,815 kg.
* Estimate based on six campgrounds, seven parks, and 268 lakeshore dwellings;
see Working Paper No. 175.
** See Working Paper No. 175.
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14
C. Annual Total Nitrogen Loading - Average Year:
1. Inputs -
kg N/ % of
Source yr total
a. Tributaries (non-point load) -
Jones Creek 4,040 0.6
Ellison Cr. Res. outlet 53,740 7.4
Greasy Creek 24,505 3.4
Boggy Creek 46,935 6.5
Swauano Creek 22,030 3.1
Big Cypress Creek 248,090 34.3
Johnson Cr. Res. outlet 12,725 1.8
b. Minor tributaries & immediate
drainage (non-point load) - 172,490 23.8
c. Known municipal STP's -
Ore City 580 <0.1
Lone Star Steel Co. 7,945 1.1
Daingerfield 5,475 0.8
Tejas Village Resort 50 <0.1
Pittsburg 9,525 1.3
Mount Pleasant - 30,190 4.2
d. Septic tanks* - 3,525 0.5
e. Known industrial -
Air Products & Chemicals Inc. ?
Lone Star Steel Co. ?
American Petrofina Co. ?
f. Direct precipitation** - 81.260 11.2
Total 723,105 100.0
2. Outputs -
Lake outlet - Big Cypress Creek 388,395
3. Net annual N accumulation - 334,710 kg.
* Estimate based on six campgrounds, seven parks and 268 lakeshore dwellings;
see Working Paper No. 175.
** See Working Paper No. 175.
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15
D. Non-point Nutrient Export by Subdrainage Area:
Tributary kg P/km2/yr kg N/km 2/yr
Jones Creek 12 269
Ellison Cr. Res. outlet 12 561
Greasy Creek 22 317
Boggy Creek 20 201
Swauano Creek 32 367
Big Cypress Creek 24 262
Johnson Cr. Res. outlet 8 446
E. Mean Nutrient Concentrations in Ungaged Streams:
Mean Total P Mean Total N
Tributary Cone, (mg/1) Cone, (mg/1)
Copeland Creek 0.032 0.568
Arms Creek 0.031 0.469
Little Creek 0.033 0.695
Prairie Creek 0.098 1.400
Williamson Creek 0.075 1.081
Dry Creek* 1.519 3.868
Alley Creek 0.027 0.401
* Sampling station downstream from Pittsburg STP.
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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/m2/yr 0.86 0.64 9.6 4.4
Vollenweider phosphorus loadings
(g/m2/yr) based on mean depth and mean
hydraulic retention time of Lake 0' The Pines:
"Dangerous" (eutrophic loading) 0.52
"Permissible" (oligotrophic loading) 0.26
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17
V. LITERATURE REVIEWED
Anonymous, 1971. Inventory of municipal waste facilities. EPA
Publ. OWP-1, vol. 6, Wash. DC.
Anonymous, 1974. Fisheries management recommendations . Fed.
Aid. Proj. F-3-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.
Wyatt, Linda B., 1976. Personal communication (point sources).
TX Water Qual. Bd., Austin.
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18
VI. APPENDICES
APPENDIX A
LAKE RANKINGS
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LAKE DATA TO 9E USED IN RANKINGS
LAKE
CODE
,4801
4802
4803
4805
4806
4807
4808
4809
4810
4811
4812
4813
4814
4815
4816
4817
4818
4819
4820
4821
4822
4823
4824
4825
4826
4827
4828
LAKE NAME
&MISTAD LAKE
BASTROP LAKE
BELTON RESERVOIR
BHAUNIG LAKE
BR.OWNWOOD LAKE
LAKE BUCHANAN
CADD.O LAKE
CALAVERA.S LAKE
CANYON RESERVOIR
LAKE COLORADO CITY
CORPUS CRISTI LAKE
DIVERSION LAKE
EAGLE MOUNTAIN LAKE
FT PHANTOM HILL LAKE
GARZA LITTLE ELM RESEKVO
KEMP LAKE
HOUSTON LAKE
LAKE OF THE PINES
LAVON RESERVOIR
LIVINGSTON LAKE
LYNDON B JOHNSON LAKE
MEDINA LAKE
LAKE MEREDITH
PALESTINE LAKE
POSSUM KINGDOM RESERVOIR
SAN ANGELO RESERVOIR
SAM RAYBURN RESERVOIR
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
0.165
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
461.6,67
384.812
473.635
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
CHLOWA
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
9.4.95
24.675
6.267
11.775
15-
MIN oo
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
14,600
15.000
10.200
15.000
15.000
MEDIAN
DISS ORTHO P
0.009
0.007
0.007
0.062
0.007
0.012
0.01J
0.007
0.006
0.012
0.050
0.009
0.008
0.022
0.018
Q.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* RESEWV
4832 TAWAKONI LAKE
4833 TEXARKANA LAKE
4834 TEXOMA LAKE
4835 TRAVIS LAKE
4836 TRINIDAD
4837 TWIN 9UTTES RESERVOIR
4838 WHITE RIVER RESERVOIR
4839 WHITNEY LAKE
MEDIAN
TOTAL P
0.053
0.073
O.Olfa
0.046
O.lOb
0.042
0.018
0.389
0.029
0.020
0.028
MEDIAN
INOHG 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
47B.500
451.321
389.913
479.500
454.917
434.500
430.500
MEAN
CHLOfiA
24.491
18.457
3.917
18.246
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
MEO.l AN
OISS OrJTrtO 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 *ITH HIGHER VALUES (NUMBER OF LAKES
HIGHEH VALUES)
LAKE
CODE LAKE NAME
-4801 AMISTAO LAKE
4802 BASTROP LAKE
4803 8ELTON RESERVOIR
4804 BRAUNIG LAKE
4805 BROHNWOOO LAKE
4806 LAKE BUCHANAN
4807 CADDO LAKE
4808 CALAVERAS LAKE
4809 CANYON RESERVOIR
4810 LAKE COLORADO CITY
4811 CORPUS CRIST! LAKE
481Z 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 8 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
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)
5)
22)
19)
MEDIAN
IN03G N
5
76
26
42
70
21
91
100
8
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)
( J3)
( 12)
< 33)
( 17)
( 15)
( 3D
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)
( 3D
( 37)
( 19)
( ID
( 28)
( 16)
( 18)
( 36)
( 10)
( 7)
( 12)
( 13)
( 8)
< 6)
( 21)
( 0)
( 25)
( D
( 15)
( 20)
( 34)
( 27)
( 24)
( 32)
( 3)
( 26)
< 17)
MEAN
CHLOHA
100
47
68
a
87
63
32
11
97
42
13
29
79
74
34
55
24
39
84
26
66
37
95
53
58
0
76
50
( 38)
( 18)
( 26)
( 3)
( 33)
( 24)
( 12)
( 4)
( 37)
( 16)
( 5)
( ID
( 30)
( 28)
( 13)
( 21)
( 9)
( 15)
( 32)
( 10)
( 25)
( 14)
( 36)
( 20)
( 22)
( 0)
( 29)
( 19)
15-
MlN DO
39 (
17 (
17 (
49 (
58 (
17 (
76 (
67 (
49 (
88 (
61 (
97 (
79 (
95 (
55 (
84 (
72 (
17 (
100 (
17 (
39 (
17 (
39 (
49 (
17 (
88 (
17 (
17 (
14)
0)
0)
17)
22)
0)
29)
25)
17)
33)
23)
37)
30)
36)
21)
32)
27)
0)
38)
0)
14)
0)
14)
17)
0)
33)
0)
0)
MEDIAN
DISS OWTHO 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)
( 3D
( 2)
( 3D
( 14)
( 10)
( 34)
( 37)
( 14)
( 3)
( 21)
( 28)
( 6)
( 7)
( 34)
( 4)
( 17)
( 7)
( D
( 10)
( 38)
( 21)
( 19)
( 21)
( 17)
( 21)
( 28)
INDEX
NO
402
393
3B4
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
-------
PERCENT OF LAKES WITH HIGHER VALUES (NUMBER OF LAKES *ITH HIGHER VALUES)
LAKE
CODE LAKE NAME
4829 SOMERVILLE LAKE
4830 STAMFORD LAKE
4831 STILLHOUSE HOLLOW RESErtV
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)
t 14)
( 26)
( 19)
( 13)
( 7)
< 22)
( 7)
( 22)
( 19)
500-
MEAN
24
5
87
37
13
61
92
11
58
76
79
SEC
( 9)
( 2)
( 33)
( 14)
( 5)
( 23)
( 35)
( 4)
( 22)
( 29)
( 30)
MEAN
CHLORA
3 (
18 (
92 (
21 (
16 <
45 (
82 <
5 (
61 (
89 (
71 (
D
7)
35)
8)
6)
17)
3D
2)
23)
34)
27)
15-
MIN DO
67
82
17
63
72
17
17
92
49
17
17
( 25)
( 3D
( 0)
( 24)
( 27)
( 0)
( 0)
( 35)
( 17)
( 0)
( 0)
MEDIAN
DISS UK
30 (
39 (
51 (
30 I
13 (
21 (
84 (
0 (
63 (
63 (
76 (
>THO H
10)
14)
19)
10)
5)
7)
3D
0)
21)
2D
28)
INUEX
NO
204
259
372
213
176
217
384
169
311
390
357
-------
LAKES RANKED BY INDEX NOS.
RANK LAKE CODE LAKE NAME
INDEX NO
i 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 4802 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
l^ 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 E V SPENCE RESERVOIR 321
19 4837 TWIN BUTTES RESERVOIR 311
20 4810 LAKE COLORADO CITY 310
21 4824 PALESTINE LAKE 302
22 4818 LAKE OF THE PINES 298
23 4807 CADOO 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 LAK£ 253
-------
LAKES RANKED BY INDEX NOS.
RANK LAKE CODE LAKE NAME INOEX NO
29 4B21 LYNDON B JOHNSON LAKE 238
30 4834 TEXOMA LAKE 217
31 4829 SOMERVILLE LAKE 208
32 4826 SAN ANGELO HESERVOIR 200
33 4833 TEXAKKANA LAKE 176
34 4815 GARZA LITTLE ELM RESERvO 173
35 4836 TRINIDAD 169
36 4804 BRAUNIG LAKE 159
37 4811 CORPUS CRIST1 LAKE 155
38 4817 HOUSTON LAKE 139
39 4820 LIVINGSTON LAKE 91
-------
APPENDIX B
CONVERSION 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
-------
APPENDIX C
TRIBUTARY FLOW DATA
-------
LAKE CODE 4818
TWIBUTAKY FLOw INFORMATION FOw TEXAS
LAKE 0' THE PINES
12/0376
TOTAL DRAINAGE AREA OF LAKE(SO KM)
TRIdUTAKY
SUht-DRAIMAGE
G KM)
JAM
FUS
MAP
APR
MAY
NORMALIZED FLOWS(CMS)
JUN JUL AUG
SEP
OCT
NOV
DEC
SUMMARY
TOTAL DRAINAGE AREA OF LAKE = 2201.5
SUM OF SUB-DRAINAGE AREAS = 2212.0
TOTAL FLOW IN
TOTAL FLOW OUT
210.27
MEAN MONTHLY FLOWS AND DAILY FLOWS(CMS)
TRIBUTARY MONTH YEAR MEAN FLOW DAY
4818A1
KLOW DAY
FLOW DAY
FLOW
481801
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
74
74
74
74
75
75
75
75
75
75
75
75
74
74
74
74
75
75
75
75
75
75
75
75
50.715
32.706
83.478
84.667
37.945
82.119
84.384
51.820
67.394
24.352
5.01?
0.708
0.481
0.091
0.680
0.396
0.193
0.623
0.481
0.235
0.538
0.125
0.023
0.006
8
5
3
14
4
9
9
4
3
8
13
17
8
5
2
7
4
8
8
12
10
7
13
17
15.348
85.234
35.800
84.951
50.970
86.083
85.234
84.951 18
50.970 28
14.668
0.708
0.708
0.034
0.068
1.274
1.246
0.368
0.510
0.215
0.453 26
0.396 24
0.071
0.011
0.006
52.669
54.085
0.059
0.453
MEAN
'•SlflAl
481801
4818E1
4%lrlGl
481BJ1
4818K1
4818N1
481801
4818ZZ
"0 1 .5
15.0
95.8
88.2
733.1
60.1
947.9
28.5
743.3
21.12
0.566
2.662
2.350
1.926
1.671
9.00
0.934
11.89
22.77
0.595
2.803
2.577
2.888
1.756
10.76
0.991
13.03
26. 7C
0.396
2.265
2.435
2.973
1.218
12.37
0.736
10.76
26.14
0.368
2.067
1.642
3.313
1.359
10.65
0.708
9.91
28.88
0.425
2.4b4
1.982
2.945
1.557
12.5.?
0.793
11.04
19.26
0.076
0.510
0.425
0.934
0.311
4.93
0.147
2.55
11.13
0.025
0.170
0.096
0.221
0.122
1.25
0.051
0.71
4.50
0.008
0.059
0.048
0.051
0.037
0.31
0.017
0.23
3.71
0.037
U.190
0.156
0.396
0.127
1.47
0.065
0.99
2.66
0.051
0.283
0.221
0.566
0.178
0.23
0.096
1.42
8.07
0.150
0.765
0.651
0.963
0.510
3.96
0.261
3.68
19.20
0.178
1.161
0.934
1.359
0.7J6
6.43
0.368
5.10
16.14
0.238
1.275
1.119
1.535
0.793
6.13
0.428
5.90
-------
LA
TRI8JTARY
48i3E:i
4818G1
4818J1
481HK1
MONTH YEAR
9
10
11
12
1
?
3
4
5
6
7
8
9
10
11
12
1
?
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
e
9
10
11
12
1
2
3
4
5
6
7
8
74
74
74
74
75
75
75
75
75
75
75
75
74
74
74
74
75
75
75
75
75
75
75
75
74
74
74
74
75
75
75
75
75
75
75
75
74
74
74
74
75
75
75
75
75
75
75
75
MEAN FLOW DAY
FLOW DAY
FLOW DAY
FLOW
3.087
1.218
5.069
3.030
1.642
5.578
3.964
1.812
3.710
0.453
0.096
0.006
2.464
0.453
3.568
2.067
0.991
3.256
2.407
1.218
2.747
0.651
0.110
0.028
7.504
2.945
12.346
7.391
3.964
13.564
9.628
4.446
9.033
1.133
0.232
0.014
1.926
0.765
3.200
1.897
1.019
3.4H3
2.492
1.133
2.322
0.283
0.059
0.003
8
5
2
7
4
8
8
12
10
7
13
17
7
5
2
7
4
8
8
12
10
7
13
17
8
5
2
7
4
8
8
12
10
6
13
17
7
5
2
7
4
8
8
12
10
6
13
17
0.093
0.396
10.591
17.018
3.908
3.398
1.444
2.095
2.294
0.396
0.034
0.011
0.283
0.34C
6.513
6.456
1.926
2.577
1.104
2.350
2.067
0.368
0.065
0.023
0.229
0.963
25.740
41.343
9.486
8.269
3.540
5.069
5.550
0.708
0.085
0.025
0.079
0.249
6.541
10.675
2.435
2.124
0.906
1.303
1.444
0.184
0.0
0.006
26
24
26
24
26
24
26
24
0.651
1.472
0.311
2.322
1.557
3.568
0.396
0.906
-------
TRIBUTARY FLOW INFORMATION FG^ TEXAS
12/0376
LAKE CODE 4618
LAKE 0' THE PINES
MEAN MONTHLY FLOWS AND DAILY FLOWS6
4.276
80.137
79.287
C.O
31.715
13.564
28.883 26
25.400 24
4.446
0.793
0.278
0.028
0.119
1.529
0.934
1.161
0.708
0.368
0.425 18
9.316 26
0.088
0.011
0.003
3.738
28.600
0.510
0.204
-------
APPENDIX D
PHYSICAL and CHEMICAL DATA
-------
STORET RETRIEVAL DATE 70/02/11
481601
32 45 06.0 094 30 03.0
LAKE OF THE PINES
48315 TEXAS
DATE
FROM
TO
74/03/23
74/05/31
74/08/23
74/11/08
DATE
FROM
TO
74/03/22
74/05/31
74/08/23
74/11/08
TIME DEPTH
OF
DAY FEET
13 30 0000
13 30 0005
13 30 0015
13 30 0025
09 30 0000
09 30 0005
09 30 0015
09 30 0025
15 30 0000
15 30 0015
15 30 0027
10 ?0 0000
10 20 0005
10 20 0015
10 20 0030
TIME DEPTH
OF
DAY FEET
13 30 0000
13 30 0005
13 30 0015
13 30 0025
09 30 0000
09 30 0002
09 30 0005
09 30 0015
09 30 0025
15 30 0000
10 20 0000
10 20 0005
10 20 0315
10 20 0030
00010
WATER
TEMP
CENT
16.9
10.8
16.8
16.8
26.9
26.9
25.8
24.1
29.7
28.7
26.1
20.4
20.6
20.7
20.5
00665
PHOS-TOT
MG/L P
0.024
0.02S
0.023
0.024
0.019
0.019
0.018
0.021
0.031
0.034
0.043
0.093
00300 00077
DO
MG/L
8.
8.
8.
5.
3.
0.
7.
1.
0.
7.
7.
7.
7.
32217
TRANSP
SECCHI
INCHES
75
6
5
6
90
6
2
8
8 66
2
2
2 60
2
2
4
00031
00094
CNDUCTVY
FIELD
MICROMHO
111
111
111
111
150
149
148
150
135
132
161
95
102
101
97
11EPALES
3
00400 00410
PH
su
7.10
6.90
6.80
6.70
7.40
7.25
7.00
6.75
8.10
7.10
6.80
6.75
6.63
6.65
6.68
T ALK
CAC03
MG/L
21
23
27
24
21
21
23
24
13
13
13
14
2111202
0030 FEET DEPTH
00610 00625 00630
NH3-N
TOTAL
MG/L
0.04Q
0.030
0.030
0.030
0.050
0.040
0.080
0.150
0.050
0.040
0.050
0.040
TOT KJEL
N
MG/L
0.400
0.500
0.500
0.500
0.600
0.400
0.400
0.400
0.300
0.300
0.300
0.400
N02&N03
N-TOTAL
MG/L
0.050
0.040
0.040
0.040
0.120
0.060
0.060
0.070
0.060
U.050
0.060
0.060
00671
PHOS-OIS
ORTHO
MG/L f
0.012
0.010
o.on
0.011
0.006
0.004
0.003
0.005
0.011
0.024
0.043
0.033
CHLRPHYL INCDT LT
A
UG/L
6.
25.
11.
5.
REMNING
PERCENT
0
9
50.0
1.0
7
5
-------
STORET RETRIEVAL DATE 70/02/11
481002
32 47 40.0 094 32 42.0
LAKE OF THE PINES
48315 TEXAS
11EPALES 211
DATE
FROM
TO
74/03/22
74/05/31
74/08/23
74/11/08
DATE
FROM
TO
74/03/22
74/05/31
74/08/23
74/11/08
TIME DEPTH
OF
DAY FEET
13 55 0000
13 55 0005
13 55 0010
10 00 0000
10 00 0005
10 00 0012
15 10 0000
15 10 0015
10 45 0000
10 45 0005
10 45 0016
TIME DEPTH
OF
DAY FEET
13 55 0000
13 55 0005
13 55 0010
10 00 0000
10 00 0005
10 00 0010
10 00 0012
15 10 0000
10 45 0000
10 45 0005
10 45 0016
00010
WATER
TEMP
CENT
17.3
17.1
17.0
28.0
28.0
27.8
31.9
29.0
20.7
20.7
20.6
00665
PHOS-TOT
MG/L P
0.020
0.018
0.018
0.022
0.020
0.020
0.023
0.028
0.031
00300
DO
MG/L
8.2
8.4
6.6
6.0
7.4
1.0
7.2
7.2
6.6
32217
CHLRPHYL
A
UG/L
4.4
9.8
11.7
3.9
00077
TRANSP
SECCHI
INCHES
72
72
78
72
00031
INCDT LT
REMNING
PERCENT
1.0
00094
CNDUCTVY
FIELD
MICROMHO
110
110
110
145
147
145
142
137
105
101
103
3
00400
PH
su
6
6
6
7
7
7
7
7
6
6
6
.60
.45
.60
.35
.30
.20
.90
.00
.61
.53
.57
0015
00410 00610
T ALK NH3-N
CAC03 TOTAL
MG/L Mb/L
20 0.040
20 0.040
19 0.040
22 0.040
21 0.050
21 0.040
11 0.030
10 0.040
10 0.030
1202
FEET DEPTH
00625
TOT KJEL
N
MG/L
0.400
0.400
0.400
0.500
0.400
0.400
0.300
0.300
0.200
00630
N02^N03
N-TOTAL
MG/L
0.040
0.040
0.040
0.040
0.040
0.050
0.040
0.040
0.040
00671
PnOS-UlS
ORT.lO
MG/L f-
0.00V
0.010
o . o i :
0.004
O.OGi
0.00-
0.00*
0.017
0.01*
-------
STORET RETRIEVAL DATE 7o/02/ll
481803
32 47 42.0 094 36 40.0
LA*t OK THE PINES
48315 TEXAS
DATE
FROM
TO
74/03/22
74/05/31
74/08/23
74/11/08
DATE
FROM
TO
74/03/22
74/05/31
74/08/23
74/11/08
TIME DEPTH
OF
DAY FEET
14 20 0000
14 20 0005
14 20 0015
14 20 0035
10 30 0000
10 30 0005
10 30 0015
10 30 0026
14 45 0000
14 45 0015
13 55 0000
13 55 0005
13 55 0015
13 55 0031
TIME DEPTH
OF
DAY FEET
14 ?0 0000
14 20 0005
14 20 0015
14 20 0035
10 30 0000
10 30 0005
10 30 0015
10 30 0026
14 45 0000
13 55 0000
13 ?5 0005
13 55 0015
13 55 0031
00010
HATER
TEMP
CENT
17.1
17.1
16.9
16.8
27.9
27.9
27.9
24.8
31.9
30.0
18.7
18.1
18.7
18.5
00665
PHOS-TOT
MG/L P
0.027
0.023
0.030
0.027
0.034
0.032
0.033
0.061
0.051
0.053
0.059
0.06b
00300
DO
MG/L
8.
B.
8.
6.
6.
1.
8.
4.
7.
7.
6.
7.
32217
00077
TRANSP
SECCHI
INCHES
80
8
6
6
48
6
8
0
0 60
0
2 42
0
8
6
00031
00094
CNDUCTVY
FIELD
MICrtOMHO
122
122
121
121
139
137
137
160
143
139
115
113
111
109
llEPALtS
3
00400 00410
PH
su
7.00
6.90
6.80
6.80
7.40
7.35
7.50
7.00
8.30
7.50
6.70
6.65
6.61
6.64
T ALK
CAC03
MG/L
18
17
16
16
22
22
22
39
23
23
20
22
2111202
0040 FEET DEPTH
00610 00625 00630
NH3-N
TOTAL
MG/L
0.020
0.020
0.020
0.040
0.050
0.060
0.040
o.soo
0.060
0.060
0.070
0.060
TOT KJEL
N
MG/L
0.500
0.500
0.500
0.500
0.600
0.600
0.500
1.000
0.600
0.400
0.400
0.500
N02J.N03
N-TOTAL
MG/L
0.020
0.020
0.020
0.030
0.060
0.060
0.070
0.050
0.070
0.060
0.060
0.060
00671
PHOS-OIS
ORTHO
MG/L P
0.009
0.010
0.009
0.012
0.005
0.026
0.006
0.005
0.014
0.020
0.043
0.032
CHLRPHYL INCDT LT
A
UG/L
10.
8.
11.
7.
REMNING
PERCENT
9
4
9
1
-------
STORET RETRIEVAL OAT£ 76/02/11
481804
33 50 57.0 094 41 59.0
LAKE OF THE PINES
48315 TE.XAS
DATE
FROM
TO
TIME DEPTH
OF
DAY FEET
74/03/22 14
14
14
14
74/05/31 11
11
11
74/Ob/23 14
14
14
74/11/08 14
14
14
45 0000
45 0005
45 0015
45 0020
00 0000
00 0005
00 0018
15 0000
15 0015
15 0022
35 0000
35 0005
35 0015
00010
WATER
TEMP
CENT
15.9
15.5
14.9
14.9
27.9
27.9
27.H
31.4
29.9
29.6
16.2
15.9
16.0
11EPAL£5
00300
DO
MG/L
10.0
9.6
8.4
6.2
6.4
6.0
1.6
0.0
5.6
6.0
5.8
00077
TR4NSP
SECCHI
INCHES
34
36
46
29
00094
CNOUCTVY
FIELD
MICROMHO
177
176
174
175
200
201
192
179
185
195
104
104
104
3
00400
PH
SU
7.90
7.75
7.45
7.30
7.55
7.55
7.55
7.60
7.20
7.00
5.97
5.72
5.66
00410
T ALK
CAC03
MG/L
23
21
26
23
38
37
37
20
18
17
211
0025
00610
NH3-N
TOTAL
MG/L
0.030
0.030
0.040
0.060
0.060
0.050
0.040
0.090
0.100
0.090
1202
FEET DEPTH
00625
TOT KJEL
N
MG/L
0.700
0.700
0.800
0.900
0.900
0.800
0.900
0.600
0.500
0.600
00630
N02t»N03
N-TOTAL
MG/L
0.030
0.030
0.030
0.040
0.070
0.060
0.050
0.040
0.040
0.040
00671
PHOS-OIS
ORTHO
MG/L P
0.013
0.014
0.017
0.021
0.011
0.007
0.007
0.051
0.035
0.055
DATE
FROM
TO
74/03/22
74/05/31
74/08/23
74/11/08
00665 32217 00031
TIME DEPTH PHOS-TOT CHLRPHYL INCDT LT
OF A REMNING
DAY FEET
14
14
14
14
11
11
11
14
14
14
14
45
45
45
45
00
00
00
15
35
35
35
0000
0005
0015
0020
0000
0005
0018
0000
0000
0005
0015
MG/L P
0
0
0
0
0
0
0
0
0
0
.053
.067
.071
.116
.083
.031
.079
.089
.097
.110
UG/L PERCENT
27.2
44.2
15.5
2.6
-------
APPENDIX E
TRIBUTARY AND WASTEWATER
TREATMENT PLANT DATA
-------
STOPET RETRIEVAL OAT£ 7t_/:.3/10
DATE TIME DEPTH N02iNG
FROM OP
TO LlAY FEET
74/09/08
74/10/05
74/11/03
74/12/14
75/01/04
75/02/09
75/03/09
75/04/Ot
75/04/18
75/05/03
75/05/28
75/06/08
75/07/13
75/08/17
15 30
15 05
09 10
14 15
15 00
14 40
15 05
15 00
14 00
14 00
20 00
14 45
15 35
14 50
4818A1
32 44 40.0 09<» 29 55.0 4
6IG CfPrteSS C*t£K
48201 MAWIO'N CO MAP
0/LAi\E OF" THE PINES
2NORY kO 0.75 Mi S* JCT * COUNTY RD 726
UEPALtS 2111204
0000 FEET OEPTri CLASS 00
10630
!i..v:3
"OTii.
IG/_
0.02*.
0.068
0.0^0
0.056
0.06'.
0.040
0.035
0.005
0.010
0.007
0.005
0.010
0.155
0.060
00625
TOT KJEL
N
MG/L
1.200
1.100
0.600
0.500
1.100
1.000
0.600
0.500
0.400
0.550
0.450
0.450
1.000
0.850
00610
NH3-N
TOTAL
MG/L
0.100
0.020
0.080
0.048
0.032
0.040
0.025
0.020
0.020
0.020
0.021
0.025
0.140
0.220
00671
PHOS-DIS
ORTHO
MG/L P
0.005K
0.005
0.005
0.016
0.010
0.003
0.010
0.005K
0.005
0.005
0.005
0.005K
0.020
0.015
00665
PHOS-TOT
MG/L H
0.015
0.010
0.020
0.040
0.050
0.030
0.030
0.030
0.020
0.030
0.020
0.030
0.080
0.050
K VALUE KNOWN TO BE
LESS THAN INDICATED
-------
STOSET RETRIEVAL DATE 7S/03/10
DATE TIME OEPTrl N02t>,N03
FROM Of
TO DAY FEET
74/09/08
74/10/05
74/11/03
74/12/14
75/01/0**
75/02/0-i
75/03/09
75/04/04
75/04/18
75/05/03
75/05/28
75/06/08
75/07/13
75/08/17
14 50
14 35
08 55
14 00
16 00
15 25
15 40
15 30
14 35
15 15
20 30
15 40
15 10
15 15
461801
32 43 35.0 094 36 35.0 4
COPELAKO CkEEK
46 7.5 HAhLLTGN
T/LAr^£ OF TnE PINES
2ND*r KO HrfuG 1.25 Ml S JCT HwY 726
HEPALtS 2111204
0000 FEET DEPTH CLASS 00
0630
t»N03
OTAL
iG/L
0.124
0.104
0.048
0.096
0.088
0.096
0.100
0.120
0.120
0.085
0.080
0.140
0.150
0.105
00625
TOT KJEL
N
MG/L
0.300
0.200
0.400
0.200
0.200
0.400
0.350
0.750
1.150
0.500
0.600
0.650
0.400
0.400
00610
NH3-N
TOTAL
MG/L
0.060
0.025
0.065
0.048
0.040
0.048
0.030
0.060
0.085
0.075
0.050
0.055
0.045
0.040
00671
PHOS-DIS
ORTHO
MG/L P
O.OOSK
0.010
0.010
0.008
0.010
0.006
0.010
0.005K
0.025
0.015
0.010
0.010
0.010
0.010
006tob
PHOS-TOT
MG/L P
0.010
O.U70
0.030
0.020
0.020
0.010K
0.010
0.010*
0.030
0.020
0.040
0.06b
0.020
C.040
K VALUE KNOWN TO BE
LESS THAN INDICATED
-------
STOKET RETRIEVAL DATE 76/03/10
4818C1
12 44 45.0 094 38 45.0 4
ARMS CnEEK
48 7.i ASLAND
T/LME OF TriE PINES
H*Y 4bO d»N03
FHOM OF
TO UAY FEET
74/09/08
74/10/05
74/11/03
74/12/14
75/01/04
75/02/09
75/03/09
75/04/04
75/04/18
75/05/03
75/05/28
75/06/08
75/07/13
75/03/17
14
14
08
13
IS
15
15
15
14
15
20
15
15
15
25
?5
40
30
30
10
30
10
?0
00
?0
30
18
05
0630
AN03
OTAL
lO/L
U.060
0.046
o.ooa
0.032
0.040
0.040
0.040
0.040
C.045
0.055
0.065
0.120
0.125
0.095
00625
TOT KJEL
N
MG/L
0.400
0.200
0.400
0.150
0.600
0.250
0.350
0.250
0.300
0.550
0.300
O.BOO
0.350
0.650
00610
NH3-N
TOTAL
Mti/L
0.060
0.015
0.015
0.040
0.072
C.04C
0.03C
0.040
0.045
0.060
0.055
0.055
0.050
0.040
00671
PHOS-OIS
OHTHO
MG/L P
0.005
0.015
0.010
0.008
0.015
0.003
0.010
0.010
0.010
0.010
0.010
0.010
0.010
0.020
00665
PHOS-TOT
MG/L P
0.030
0.020
0.035
0.025
0.030
0.010K
0.020
0.010
0.020
0.020
0.030
0.050
0.050
0.080
K VALUE KNOWN TO BE
LESS THAN INDICATED
-------
STORtT RETRIEVAL DATE 7b/03/10
32 52 25.0 094 44 10.0 4
48 7.i ORt CITY
T/L6KE OF THE PINES
RT 25^ bRDG 5 MI N* OF ORE CITY
llE^AutS 211120'.
0000 FEET DEPTH CLASS 00
DATE
FROM
TO
74/09/08
7W10/05
74/1 1/02
74/12/07
75/01/04
75/02/08
75/03/08
75/04/12
75/04/26
75/05/10
75/05/24
75/06/07
75/07/13
75/08/17
00630 00625
TIME DEPTH N02&N03 TOT KJEL
OF H-TOTAL N
DAY FEET
11
13
15
13
14
12
11
11
10
10
09
12
11
14
15
10
05
50
32
05
35
50
00
10
30
48
55
30
MG/L
0
0
0
0
0
0
0
0
0
0
0
0
0
0
.036
.064
.032
.032
.032
.032
.025
.025
.030
.040
.015
.045
.090
.140
MG/L
0.
0.
0.
1.
1.
0.
0.
1.
0.
0.
0.
0.
0.
0.
300
100
300
100
100
200
400
050
300
250
200
350
250
800
00610 00671 00665
NH3-N PriOS-DIS PHOS-TOT
TOTAL ORTHQ
MG/L
0.
0.
0.
0.
0.
0.
0.
0.
0.
C.
0.
0.
0.
0.
030
005
020
064
048
024
035
060
070
065
055
060
030
030
MG/L
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
P
005
005
010
015
005
ooa
005
005
005
010
005
010
005K
020
MG/L P
0.04(J
0.010K
0.050
0.030
0.020
0.020
0.020
0.030
0.030
0.010
0.020
0.020
0.020
K VALUE KNOWN TO BE
LESS THAN INDICATED
-------
STORE! RETRIEVAL DATE 76/OJ/10
DATE TIME DEPTH N02&N03
FROM Of
TO DAY FEET
74/09/08
74/10/05
74/11/02
74/12/07
75/01/0*
75/02/08
75/03/08
75/04/12
75/04/26
75/95/10
75/05/24
75/06/07
75/07/13
75/08/17
10 30
13 00
14 45
13 30
It 00
12 00
11 25
11 45
09 45
10 00
09 ?5
12 15
11 45
13 00
4813E1
32 55 07.0 094 43 35.0 4
ELLISON CREEK RES
48 7.5 LONE STAR
T/LAKE OF THE PINES
AT SPILLWAY ON ELLISON C^EEK WES 0AM
11EPALE5 2111204
0000 FEET DEPTH CLASS 00
0630
I&N03
OTAL
IG/L
0.336
0.368
0.248
0.384
0.368
0.336
0.375
0.400
0.315
0.105
0.125
0.175
0.200
C.035
00625
TOT KJEL
N
MG/L
0.500
0.400
0.700
1.400
1.500
0.900
1.750
0.850
2.200
0.450
0.800
0.850
0.450
1.350
00610
NH3-N
TOTAL
MG/L
0.035
0.040
0.230
0.104
0.172
0.384
0.290
0.060
0.065
0.016
0.125
C.HO
0.040
0.040
00671
PHOS-DIS
OKfriO
MG/L P
0.005K
0.005
0.005
0.005
0.005K
0.003
0.005
U.010
0.005
0.005K
O.OOSK
0.005
O.OOSK
0.010
00665
PHOS-TOT
MG/L P
0.030
0.020
0.040
0.020
0.030
0.020
0.060
0.040
0.030
0.010K
0.020
0.030
0.030
K VALUE KNOWN TO BE
LESS THAN INDICATED
-------
STORET RETRIEVAL DATE 76/03/10
DATE TIME DEPTH N02I*N03
FHOM OF
TO OAf FEET
74/09/07
74/10/05
74/11/02
74/12/07
75/01/04
75/02/08
75/03/08
75/04/12
75/04/26
75/05/10
75/05/24
75/06/07
75/07/13
75/08/17
15 00
09 00
10 15
09 55
14 15
10 10
09 ?0
09 40
08 05
08 20
07 45
09 50
11 ?5
12 50
4813F1
32 54 15.0 094 45 30.0 4
ITTLE «EEK
48 7.5 LAFAYETU
OF THE PINES
b57 BNDG 1.75 MI Nrt JCT W US
2111204
OOOC FEET DEPTH CLASS 00
259L
0630
'lkN03
OTAL
IG/L
0.028
0.024
0.032
0.024
0.024
0.024
0.030
0.020
0.035
0.045
0.025
0.060
0.085
0.070
00625
TOT KJEL
N
MG/L
0.500
0.100
0.300
0.900
1.300
0.200
0.300
0.600
0.450
0.600
0.900
1.950
0.250
0.850
00610
NH3-N
TOTAL
MG/L
0.050
0.025
0.040
0.048
0.056
0.032
0.035
0.045
0.090
0.130
0.055
0.095
0.040
0.075
00671
PHOS-OIS
OKTHO
MG/L H
0.010
0.100
0.010
0.005
0.008K
0.008
0.005
0.005
0.010
0.015
0.005
0.010
0.005
0.015
00665
PHOS-TOT
MG/L P
0.047
0.118
0.04Q
0.020
0.020
0.010K
0.010
0.030
0.040
0.015
0.020
0.030
0.030
K VALUE KNOWN TO 8E
LESS THAN INDICATED
-------
STOKET RETRIEVAL DATE 76/03/10
DATE TIME OEPTh NO,2t>N03
FHOM OF
TO DAY FEET
74/09/07
74/10/05
74/11/02
74/12/07
75/01/04
75/02/08
75/03/08
75/04/12
75/04/26
75/05/10
75/05/24
75/06/07
75/07/13
75/08/17
14 45
09 10
10 25
10 05
09 50
10 20
09 30
09 50
08 15
08 ?5
07 50
10 00
09 37
13 10
32 55 20.0 094 48 35.0 4
GgEASY C3EEK
48 7.S tAFAYETTE
T/LAKE OF THE PINES
HKY 557 8r(OG 6.00 MI Nrt JCT W uS RT 259
11EPALES
0000 FEET
OEPTH
21112QH
CLASS 00
0630
'6.N03
UTAL
IG/L
0.104
0.104
0.040
0.040
0.040
0.048
0.035
0.035
0.075
0.085
0.065
0.140
0.195
0.080
00625
TOT KJEL
N
MG/L
0.500
0.700
0.600
0.600
0.900
0.100K
0.700
0.600
0.350
0.400
0.500
O.S50
0.450
0.750
00610
NH3-N
TOTAL
MG/L
0.045
0.025
0.037
0.040
0.056
0.032
0.035
0.055
0.110
0.100
0.090
0.065
0.035
0.090
00671
PHOS-OIS
UPTrtO
MG/L P
0.035
0.015
o.ois
0.020
O.Olb
0.008
0.010
0.015
0.015
0.015
0.015
0.020
0*020
0.040
00665
PhOS-TOT
MG/L P
0.080
0.020
0.070
0.050
0.050
U.02C
0.020
0.040
0.030
0.020
0.050
0.070
0.070
0.100
K VALUE KNOWN TO BE
LESS THAN INDICATED
-------
STORET RETRIEVAL DATE 7b/03/iO
DATE TIME DEPTH NU2t>N03
FROM OF
TO DAY FEET
74/09/07
74/10/05
74/11/02
74/12/07
75/01/04
75/03/08
75/04/12
75/07/13
75/08/17
14 20
09 15
10 45
10 20
10 1C
09 45
10 00
09 50
12 00
4818H1
32 56 05.0 094 49 <»5.0 4
PRAIRIE CREEK
48 7.5 LAFAYETTE
T/LaKE OF TriE PINES
BANK SAMP ON DIRT HO 0.75 Ml N JCT 55?
11EPALES 2111204
0000 FEET DEPTH CLASS 00
0630
'
-------
STORET RETRIEVAL DATE 76/03/10
DATE TIME DEPTH N02J.N03
FROM OF
TO DAY FEET
74/09/08
74/10/05
74/11/02
74/12/07
75/01/04
75/02/08
75/03/08
75/04/12
75/04/26
75/05/10
75/05/24
75/06/06
75/07/13
75/08/17
09 50
11 30
13 40
12 50
13 30
11 50
11 05
11 25
09 20
09 45
09 05
11 40
11 05
14 02
32 59 37.0 094 47 25.0 4
BOtiOr CREEK
48 7.5 LAFAYETTE
T/LAKE OF THE PINES
H«Y 144 BrtDG 5 Ml S JCT W i-UY
11EPALES 2111204
0000 FEET DEPTH CLASS 00
11
0630
!«.N03
OTAL
IG/L
0.120
0.096
0.024
0.016
0.032
0.040
0.050
0.075
0.290
0.115
0.135
0.315
0.280
0.140
00625
TOT KJEL
N
MG/L
0.500
0.400
0.800
0.600
1.400
0.300
0.450
1.100
1.900
0.800
0.850
0.800
0.550
1.300
OC610
NH3-N
TOTAL
MG/L
0.055
0.040
0.030
0.048
0.032
0.016
0.110
0.072
0.175
0.115
0.085
0.060
0.030
0.050
00671
PHOS-DIS
OrtFHO
MG/L P
0.045
0.040
0.050
0.032
0.025
0.024
0.020
0.035
0.145
0.050
0.050
0.045
0.045
0.035
00665
PHOS-TOT
MG/L P
0.035
0.070
0.100
0.080
0.070
0.040
0.060
0.100
0.220
0.070
0.130
0.135
0.100
-------
STORE! RETRIEVAL OATE 7te/03/10
DATE TIME DEPTH N02SN03
FrtOM OF
TO DAY FEET
74/09/07
74/10/05
74/11/02
74/12/07
75/01/04
75/02/08
75/03/08
75/04/12
75/04/26
75/05/10
75/05/24
75/06/06
75/08/17
11
11
13
12
13
11
10
11
09
09
08
11
14
30
10
15
30
00
35
50
10
10
30
50
00
00
4810K1
33 00 30.0 094 50 37,
C*EEK
7.b CASO'N
OF THE PINES
D dRD6 2 Ml S
11EPALES
0 4
JCT * HWY 11
21112,14
0000 FEET DEPTH CLAS5 OC
0630
SN03
OTAL
tj/L
0.052
0.080
0.040
0.032
0.048
U.09e>
0.065
0.085
0.195
0.140
0.145
0.200
0.035
00625
TOT KJEL
N
MG/L
0.800
0.300
0.700
1.400
1.300
0.400
O.«50
0.800
o.soo
0.650
0.650
1.000
0.450
00610
NH3-N
TOTAL
MG/L
0.070
0.010
0.050
0.216
0.032
0.032
0.050
0.110
0.100
0.110
0.080
0.155
0.090
00671
PHOS-OIS
OPTHO
MG/L P
0.020
0.015
0.040
0.048
0.015
0.016
0.010
0.015
0.020
0.030
0.025
0.010
0.005
00665
PHOS-TOT
MG/L P
0.120
0.050
0.110
0.090
0.060
0.030
0.050
0.06b
0.070
0.070
0.110
0.140
0.060
-------
STORE! RETRIEVAL DATE 76/03/10
481HK2
33 04 26.0 094 50 17.0 4
SrfAUANO C'rEEK
<*8 7.5 CASON
T/LA»vE OF THE PINES
2ND«r RD dHDG 1 HI E HIUO*Y HILL
11EPALES 2111204
0000 FEET DEPTH CLASS 00
DATE TIME DEPTH
FROM OF
TO OAf FEET
74/09/07 10 40
74/10/05 10 30
74/11/02 12 50
74/12/07 12 10
75/01/04 12 30
75/02/08 11 15
75/03/08 10 35
75/04/12 10 30
75/04/26 08 IS
75/05/10 09 10
75/05/24 08 35
75/06/06 11 15
75/07/13 10 00
75/08/17 13 50
00630 00625
N02NN03 TOT KJEL
N-TOTAL
MG/L
0.132
0.120
0.056
0.056
0.088
0.112
0.060
0.095
0.210
0.160
0.175
u.250
0.180
0.030
N
MG/L
0.500
0.4QO
0.600
1.100
1.100
0.500
0.750
1.150
0.875
0.600
0.700
1.100
0.600
O.POO
00610
NH3-N
TOTAL
MG/L
U.055
0.160
0.050
0.032
0.040
0.032
0.032
0.075
0.128
0.095
0.100
0.090
0.085
0.195
00671
PHOS-DIS
OHTHO
MG/L P
0.025
0.015
0.025
0.016
0.010
0.016
0.010
0.015
0.020
0.02S
0.030
0.030
0.020
00665
PHOS-TOT
MG/L P
0.070
0.030
0.070
0.060
0.040
0.025
0.030
0.050
0.050
0.030
0.060
0.130
0.050
0.120
-------
STORET RETRIEVAL DATE 76/o3/io
DATE TIME DEPTH N02S.NU3
FROM OF
TU DAY FEET
74/09/07
74/10/05
74/11/02
74/12/07
75/01/04
75/02/08
75/03/08
75/04/12
75/04/26
75/05/10
75/05/24
75/06/06
75/07/13
75/08/17
12 00
10 00
12 30
10 00
11 30
11 05
10 50
10 35
08 40
08 55
08 ?0
10 35
10 05
13 40
4816L1
33 01 33.0 094 52 25.0 4
WILLIAMSON CREEK
48 7.5 CASON
T/LAKc. OF THE PINES
HKY 11 StfOG 1 MI S* OF JCT M HWY 2348
11EPALES 2111204
0000 FEET DEPTH CLASS 00
0630
!f.NU3
OTAL
IG/L
0.082
0.096
0.040
0.032
0.056
0.080
0.020
0.055
0.10S
0.110
0.120
0.170
0.125
2.400
00625
TOT KJEL
N
MG/L
0.300
0.300
0.600
0.700
1.200
0.200
0.350
0.800
0.750
0.400
0.800
0.800
1.000
3.450
00610
NH3-N
TOTAL
Mb/L
0.015
0.030
0.050
0.024
0.032
0.024
0.020
0.050
0.160
0.135
0.072
0.070
0.040
0.380
00671
PhOS-OIS
OHThO
MG/L P
0.022
0.010
0.015
0.016
0.010
0.003
0.005
0.010
0.015
0.025
0.022
0.020
0.027
0.010
00665
PhOS-TOT
MG/L P
0.050
0.020
0.050
0.040
0.030
0.010
0.03C
0.030
0.040
0.025
0.050
0.100
0.060
-------
STORE! RETRIEVAL DATE 76/03/10
4818M1
32 59 -+5.0 094 54 35.0 4
OhiY CKEEK
48 ''.5 PITTSdURG
T/LAI\E OF THE PINES
2NUfY RO bHOG 1 MI ^4W JCT W H»(Y 11
HEPALcS 2111204
0000 FEET DEPTH CLASS 00
DATE TIME DEPTH N02&N03
FROM OF
TO UAY FEET
74/09/07
74/10/05
74/11/02
74/12/07
75/02/08
75/03/08
75/04/12
75/04/26
75/05/10
75/05/24
75/06/06
75/07/13
75/08/17
13 15
09 40
11 20
10 45
10 SO
10 05
10 ?0
08 30
08 40
08 05
10 ?0
09 56
13 30
0630
&N03
OTAL
G/L
0 . 384
1.160
0.352
0.352
0.552
0.480
0.375
0.620
0.590
0.630
0.680
C.080
0.030
00625
TOT KJEL
N
HG/L
8.800
2.00C
0.800
1*800
0.600
1.150
1.050
2.500
1.100
1.200
3.100
6.900
13.000
00610
NH3-N
TOTAL
MG/L
1.250
0.200
0.248
0.264
0.610
0.460
1.400
0.450
0.560
0.330
4.700
9.200
00671
PHOS-DIS
OftTHO
MG/L V
3.200
0.540
0.097
0.064
0.056
0.145
0.110
0.315
0.165
0.190
0.065
?.750
6.600
00665
PHOS-TOT
MG/L P
4.500
0.790
0.205
0.170
0.140
0.360
0.281
0.580
0.300
0.390
0.630
3.700
7.700
-------
STORET RETRIEVAL DATE 76/03/10
4816N1
33 01 15.0 094 52 55.0 4
BIO CYPRESS CREEK
48 7.5 HARVARD
T/LAKti OF THE PINES
HWY 11 BRUG 1.75 MI SW JCT W HirfY 2348
HEPALES 2111204
ttOOO FEET DEPTH CLASS 00
DATE TIME DEPTH NC2&N03
FROM OF
TO DAY FEET
74/09/07
74/10/05
74/11/02
74/12/07
75/01/0*
75/02/08
75/03/08
75/04/12
75/04/26
75/05/10
75/05/2H
75/06/07
75/07/13
75/08/17
13 10
09 55
12 30
10 55
11 00
11 00
10 15
10 30
08 35
08 50
08 15
10 30
10 00
13 35
0630
S.N03
OTAL
G/L
0.320
0.3U4
0.056
0.096
0.128
C.075
0.220
0.055
0.590
0.150
0.130
0.520
1.500
3.150
00625
TOT KJEL
N
MG/L
0.900
0.9CO
0.800
0.900
1.100
0.4QO
0.750
0.750
1.250
0.850
1.550
1.650
0.900
1.200
00610
NH3-N
TOTAL
MG/L
1.650
0.310
0.040
0.032
0.064
0.016
0.057
0.065
0.115
0.080
0.105
0.080
0.050
0.055
00671
PHOS-OIS
ORTHO
MG/L P
0.100
0.070
0.095
0.088
0.040
0.024
0.050
0.035
0.075
0.060
0.085
0.050
0.185
0.345
00665
PhOS-TOT
MG/L P
0.190
0.120
0.150
0.150
0.100
0.050
0.110
0.070
0.200
0.090
0.140
0.240
0.320
0.500
-------
STO»ET r)ET«IEVAL DATE 76/03/10
DATE TIME DEPTH N028.N03
FKOM OF
TO DAY FEET
74/09/08
74/10/05
74/11/03
74/12/14
75/01/04
75/02/09
75/03/09
75/04/04
75/04/18
75/05/03
75/05/28
75/06/06
75/07/13
75/08/17
16
16
10
15
14
14
14
14
13
13
19
14
11
It
30
00
00
00
30
10
45
20
30
40
30
00
10
20
481&F1
32 50 30.0 0-J4 36 05.0 4
ALLtf CffEEK
48 7.b LASSATtiR
T/LAKt OF TnE PINES
2NORY rtU brtOG 1.5 MI NE OF JCT * rlWY 729
11EPALES 2111204
0000 FEET DEPTH CLASS 00
0630
8.N03
OTAL
G/L
0.056
0.040
0.008
0.032
0.032
0.04U
0.030
0.060
0.035
0.050
0.040
0.080
0.110
0.095
00625
TOT KJEL
N
MG/L
0.400
0.200
0.400
0.5CO
0.300
0.700
0.300
0.250
0.250
0.500
0.250
0.300
0.250
0.300
00610
NH3-N
TOTAL
MG/L
0.030
0.030
0.035
0.040
0.024
0.040
0*025
0.045
0.060
0.045
0.070
0.095
0.050
3.050
00671
PHOS-OIS
OPTrlO
MG/L P
0.005K
0.010
0.010
0.008K
0.005
0.008K
0.005
0.010
0.005
0.010
0.005
0.010
0.015
0 . 0 1 b
00665
PHOS-TOT
MG/L P
0.020
0.010
0.030
0.020
0.020
0.020
0.010
0.020
0.050
0.030
0.030
0.040
0.050
K VALUE KNOHN TO BE
LESS THAN INDICATED
-------
STORET RETRIEVAL DATE 76/03/10
32 49 55.0 094 33 55.0 4
JOnNSON CREEK RES
48 7.5 LASSATER
T/LA*£ OF THE PINES
2NORY RD 3ROG 3.0 MI 5E. OF JCT W nwr
11EPALES 2111204
0000 FEET DEPTH CLASS UO
DATE TIME DE^TH N02«»N03
FROM OF
TO UAY FEET
74/09/Oa
74/10/05
74/11/03
74/12/14
75/01/0<*
75/02/09
75/03/09
75/04/0*
75/04/18
75/05/03
75/05/28
7b/06/06
75/07/13
75/08/17
16 05
IS 35
09 40
14 30
14 10
13 50
14 30
14 00
13 05
13 ?0
19 10
14 15
16 00
14 00
0630
«.N03
UTAL
IG/L
0.024
0.043
0.006
0.096
0.11,2
0.07c
O.OA5
0,030
0.030
0.045
0.010
0.020
0.025
0.010
00625
TOT KJEL
N
MG/L
1.100
0.300
0.500
0.600
0.500
0.500
0.425
0.500
0.350
2.300
0.400
3.900
0.500
1.150
00610
NH3-N
TOTAL
MG/L
0.060
0.030
0.020
0.032
0.024
0.024
0.025
0.055
0.050
0.110
0.040
0.065
0.160
0.040
00671
PhOS-DIS
OPTHO
MG/L P
0.005K
0.010
0.010
O.OOSK
0.005
0.006
0.010
O.OOS
0.010
0.010
0.005
0.005
0.030
0.010
00665
PHOS-TOT
MG/L P
0.015
0.010
0.030
0.020
0.010
0.010K
0.010
0.010
0.020
0.020
0.020
0.06U
0.090
K VALUE KNOWN TO BE
LESS THAN INDICATED
-------
STOSET RETRIEVAL OATE 76/03X10
4818XA 004816XA PQ02630
33 02 00.0 094 42 30.0 4
48201 7.5
T/LAKE 0« THE PINES
BURTON C*£EK
HEPALtS 2141204
OOOC FEET DEPTH CLASS 00
DATE
FROM
TO
74/08/14
74/09/23
CP(T>-
74/09/23
74/10/22
CP(T>-
74/10/22
74/11/13
CP(T>-
74/11/13
74/12/09
CP(T)-^
74/12/09
75/01/16
CP < T ) -
75/01/16
75/02/13
75/03/17
CP(T)-
75/03/17
75/04/17
CP ( T ) -
75/04/17
75/05/16
CP(T)-
75/05/16
75/06/19
CPU>-
75/06/19
75/07/14
CP(T)-
75/0 7/14
00630 00625
TIME DEPTH N02S.-N03 TOT KJEL
OF N-TGTAL N
DAY FEET
15
10
15
09
14
09
13
10
15
16
15
09
io
15
10
15
10
15
10
15
10
15
17
00
20
30
!5
30
50
00
00
00
00
30
00
00
30
45
30
15
00
00
00
05
MG/L
21
8
17
5
5
10
7
4
6
<•
14
18
.000
.100
.600
.200
.400
.000
.430
.000
.800
.700
.000
.000
MG/L
2.800
1.300
1.700
1.100
3.000
2.200
1.000
l.OOOK
3.000
1.000
0.500K
3.000
00610 00671
Nn3-N PHOS-DIS
TOTAL OPTHO
MG/L
0.270
0.470
0.410
0.250
0.590
0.420
0.100
0.200
0.520K
C.100
C.200
1.500
MG/L f>
16.000
5.800
13.500
2.800
3.400
5.700
3.715
1.680
3.000
2.600.
7.900
9.000
00665
PHOS-TOT
MG/L P
16.000
5.800
13.500
3.150
3.900
6.100
4.200
1.800
3.200
3.200
7.900
9.000
50051 50053
FLO./ CONDUIT
RATE FLO*-MGO
INST
0
0
0
0
0
0
0
0
0
0
0
0
MGD MONTHLY
.140
.311
.149
.554
.527
.335
.463
.927
.561
.960
.278
.203
0.180
0.464
0.194
0.583
0.711
0.396
0.270
0.575
0.573
0.755
0.329
0.221
K VALUE KNOWN TO BE
LESS THAN INDICATED
-------
STOSET riETrUEVAL OATE 76/03/10
OATt
FfcOM OF
TO DAY
TIME DEPTH
FEET
74/06/13 11 00
74/09/10 10 30
74/10/21 10 30
74/12/30 11 00
75/02/05
75/03/11 10 50
75/04/16 10 05
75/05/21 10 00
75/07/16
4818YA A54818YA
32 48 00.0 094 43 00.0 4
OPE CITY
43 7.5 0*t CITY
T/LArtE 0« TiE PINEb
MEOLIN C^EEK
11F.PALLS 21412^4
0000 FEET OEPTH CLASS 00
POOOS30
0630
'&N03
OTAL
IG/L
0.160
0.040
0.040
0.117
0.240
0.240
C.200
0.150
0.025
00625
TOT KJEL
N
MG/L
9.800
11.000
7.200
l.OOOK
l.OOOK
l.OOOK
0.500K
2.400
8.175
00610
NH3-N
TOTAL
MG/L
1.710
0.710
0.050
0.117
0.050K
0.520
0.170
0.071
0.600
00671
PHOS-DIS
ORTHO
Mft/L P
7.100
6.650
7.100
0.160
0.110
0.260
0.160
l.OSO
4.700
00665
PHOS-TCT
MG/L P
V.400
6.200
7.700
1.600
0.270
0.260
0.400
1.600
5.500
50051
FLO*
RATE
INST MOD
0.024
0.094
0.115
0.115
0.130
0.116
0.115
0.116
50053
CONOUIT
FLOW-MOD
MONTHLY
0.027
0.103
0.100
0.100
0.110
0.115
0.115
0.112
0.123
K VALUE KNOWN TO BE
LESS THAN INDICATED
-------
STOKET RETRIEVAL DATE 76/0
DATE TIME DEPTH N02&NC3
FROM OF
TO DAY FEET
74/09/20
74/10/31
74/11/27
74/12/31
75/01/30
75/02/27
75/03/31
75/04/30
75/05/30
75/06/26
75/07/30
75/08/29
14 00
10 00
10 30
09 40
09 10
10 50
15 15
11 10
09 15
09 25
09 10
09 20
481621 AS481821
32 57 30.0 094 43 00.0 4
LONE STAri STEEL CO
48315 7.5 LONE STAR
D/LAKE 0» THE PINES
LAKE 0» THE PINES
11EPALES 2141204
0000 FEET DEPTH CLASS 00
P005650*
0630
I&NC3
OTAL
IG/L
1.12C
1.040
0.720
0.240
0.060
0.02-:
0.228
0.150
1.250
2.900
O.lbO
0.150
00625
TOT KJEL
N
MG/L
10.500
3.500
14.000
9.800
23.000
18.000
11.000
12.000
9.000
8.100
11.500
20.500
00610
.IMH3-N
TOTAL
MG/L
6.100
1.550
5.900
7.300
12.000
7.600
8.000
7.400
8.900
4.300
4.100
12.000
00671
PHOS-OIS
ORTHO
MG/L P
4.250
0.970
2.650
4.100
6.750
3.800
2.760
4.000
3.520
0.800
1.250
5.800
00665
PHOS-TOT
MG/L P
4.500
1.050
5.000
4.300
8.850
5.400
2.900
4.800
3.600
1.100
1.600
7.250
50051
FLO*
RATE
INST MGU
0.400
0.504
0.417
0.392
0.3V2
0.470
0.491
0.500
0.491
0.381
0.467
0.427
50053
CONDUIT
FLOW-MGu
MONTHLY
0.350
0.265
0.406
0.425
0.484
0.556
0.571
0.474
0.507
0.433
0.397
0.415
------- |