U.S. ENVIRONMENTAL PROTECTION AGENCY
NATIONAL EUTROPHICATION SURVEY
WORKING PAPER SERIES
REPORT
ON
SARATOGA
SARATOGA
NEW YORK
EPA REGION II
WORKING PAPER No, 168
PACIFIC NORTHWEST ENVIRONMENTAL RESEARCH LABORATORY
An Associate Laboratory of the
NATIONAL ENVIRONMENTAL RESEARCH CENTER - CORVALLIS, OREGON
and
NATIONAL ENVIRONMENTAL RESEARCH CENTER - LAS VEGAS, NEVADA
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REPORT
ON
SARATOGA LAKE
SARATOGA COUNTY
NEW YORK
EPA REGION II
WORKING PAPER No, 168
WITH THE COOPERATION OF THE
NEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION
AND THE
NEW YORK NATIONAL GUARD
DECEMBER, 1974
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CONTENTS
Page
Foreword 11
List of New York Study Lakes 1v
Lake and Drainage Area Map v
Sections
I. Conclusions 1
II. Lake and Drainage Basin Characteristics 4
III. Lake Water Quality Summary 5
IV. Nutrient Loadings 10
V. Literature Reviewed 15
VI. Appendices 16
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FOREWORD
The National Eutrophication Survey was initiated in 1972 in
response to an Administration commitment to Investigate the nation-
wide threat of accelerated eutrophication to fresh water lakes and
reservoirs.
OBJECTIVES
The Survey was designed to develop, in conjunction with state
environmental agencies, information on nutrient sources, concentrations,
and impact on selected freshwater lakes as a basis for formulating
comprehensive and coordinated national, regional, and state management
practices relating to point-source discharge reduction and non-point
source pollution abatement in lake watersheds.
ANALYTIC APPROACH
The mathematical and statistical procedures selected for the
Survey's eutrophication analysis are based on related concepts that:
a. A generalized representation or model relating
sources, concentrations, and impacts can be constructed.
b. By applying measurements of relevant parameters
associated with lake degradation, the generalized model
can be transformed into an operational representation of
a lake, its drainage basin, and related nutrients.
c. With such a transformation, an assessment of the
potential for eutrophication control can be made.
LAKE ANALYSIS
In this report, the first stage of evaluation of lake and water-
shed data collected from the study lake and its drainage basin is
documented. The report is formatted to provide state environmental
agencies with specific information for basin planning [§303(e)L 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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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, mult1var1ate evaluations for the
relationships between land use, nutrient export, and trophic
condition, by lake class or use, are being developed to assist
1n the formulation of planning guidelines and policies by EPA
and to augment plans Implementation by the states.
ACKNOWLEDGMENT
The staff of the National Eutrophication Survey (Office of
Research & Development, U. S. Environmental Protection Agency)
expresses sincere appreciation to the New York Department of
Environmental Conservation for professional involvement and to
the New York National Guard for conducting the tributary sampling
phase of the Survey.
Henry L. Diamond, Commissioner of the New York Department of
Environmental Conservation, and Leo J. Hetling, Director, and
Italo G. Garden, Senior Sanitary Engineer, Environmental Quality
Research, Department of Environmental Conservation, provided
invaluable lake documentation and counsel during the Survey.
Major General John C. Baker, the Adjutant General of New York,
and Project Officer Lieutenant Colonel Fred Peters, who directed
the volunteer efforts of the New York National Guardsmen, are also
gratefully acknowledged for their assistance to the Survey.
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iv
NATIONAL EUTROPHICATION SURVEY
STUDY LAKES
STATE OF NEW YORK
LAKE NAME
Allegheny Reservoir
Black
Canadaigua
Cannonsville
Carry Falls
Cassadaga
Cayuga
Champlain
Chautauqua
Conesus
Cross
Goodyear
Huntington
Keuka
Long
Lower St. Regis
Otter
Owasco
Raquette Pond
Round
Sacandaga Res.
Saratoga
Schroon
Seneca
Swan
Swinging Bridge Res.
COUNTY
Cattaraugas, NY; McLean,
Warren, PA
St. Lawrence
Ontario
Delaware
St. Lawrence
Chautauqua
Seneca, Tompkins
Clinton, Essex, NY; Addison,
Chittenden, Franklin, VT
Chautauqua
Livingston
Cayuga, Onondaga
Otsego
Sullivan
Ontario
Hamilton
Franklin
Cayuga
Cayuga
Franklin
Saratoga
Fulton, Saratoga
Saratoga
Essex, Warren
Seneca, Schyler, Yates
Sullivan
Sullivan
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_43°
15'
SARATOGA LAKE
®Tributary Sampling Site x Lake Sampling Site
/ ^Direct Drainage Area Boundry
Sewage Treatment Facility
9 . . . . ? Mi.
Map Location —
T3°00
74^00'
73°45
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SARATOGA LAKE
STORE! NO. 3633
I. CONCLUSIONS
A. Trophic Condition:
Survey data and the data of others (Coffey, 1974; et al.)
indicate that Saratoga Lake is eutrophic. Of the 26 New York
lakes sampled in the fall of 1972, when essentially all were
well-mixed, 13 had less mean total phosphorus, 20 had less mean
dissolved phosphorus, and four had less mean inorganic nitrogen.
For all New York data, 17 lakes had less mean chlorophyll a^ and
11 had greater Secchi disc transparency.
Survey limnologists noted that an algal bloom was in progress
during the October, 1972, sampling period.
Despite the fact that some lake uses are impaired by algal
blooms and aquatic plant growths, Saratoga Lake supports an ex-
cellent fish population which includes some 25 species, and the
lake is heavily used for sport fishing purposes.
B. Rate-Limiting Nutrient:
The results of the algal assays show that the nutrient
limiting primary production during the October, 1972, EPA
sampling was nitrogen; this is substantiated by the nitrogen
to phosphorus ratios observed 1n the field at that time. How-
ever, field data obtained during the May and July sampling sug-
gest that phosphorus had been limiting earlier 1n the growing
-------
season. This change 1n limiting nutrient with change in season
has been observed in some other lakes surveyed (see discussion of
algal assays on page 9).
An 80% reduction or total elimination of the phosphorus
input from involved municipal sewage treatment plants should
make phosphorus the limiting nutrient throughout the growing
season.
C. Nutrient Controllability:
1. Point sources—The mean annual contribution of phosphorus
from point sources was about 51% of the total reaching Saratoga
Lake. Although Saratoga Springs discharges a larger amount of
phosphorus than Ballston Spa, much of it is sedimented and/or
biologically assimilated in Lonely Lake before reaching Saratoga
Lake. These cities contribute about 43% of the total, while the
Geyser Crest contribution is estimated at 8.1%.
The present phosphorus loading rate to Saratoga Lake is esti-
mated to be 14.3 Ibs/acre/ year or 1.6 g/m2/year. This rate is
about twice the "dangerous" rate (i.e., a eutrophic rate; see
page 14) proposed by Vollenweider (in press).
Recent studies (France, 1973; Roetzer, 1973; Coffey, 1974;
and Tuttle, 1974) confirm the conclusion that phosphorus loads
to this lake should be reduced. Phosphorus reduction from
point sources would require a 28,790 pound reduction in the
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total load, I.e., complete diversion of sewage effluent would
be necessary to reduce the loading rate to Vollenweider's
"eutropMc" level.
If a reduction in nutrients at the above suggested level
were achieved, the extent of alleviation of the undesirable
lake conditions now experienced is not known at this time.
However, past studies on other lakes have shown (Edmondson,
1972) or strongly suggested (Hetling and Sykes, 1973) that
reduced nutrient loads would improve the trophic condition
of culturally enriched lakes.
Estimates of total nutrient loadings and the evaluation of
the cultural eutrophication of Saratoga Lake compares quite
well with Coffey (1974). Coffey's estimates of nutrient load-
2
ings, 11.2 Ibs/acre/yr or 1.26 g/m /yr for phosphorus and
P
62.6 IDS N/acre/yr or 7.0 g/m /yr for nitrogen, are slightly
less than the estimates in this report. However, even a
loading rate of 1.26 g/m /yr of phosphorus Is more than 1.5
times that proposed by Vollenweider as "dangerous".
2. Non-point sources—The mean annual contribution of
phosphorus from non-point sources amounted to about 502 of
the total load. Kayaderosseras Creek contributed almost 45%,
and the unsampled drainage areas contributed 2%.
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II. LAKE AND DRAINAGE BASIN CHARACTERISTICS
A. Lake Morphometry :
1. Surface area: 4,032 acres.
2. Mean depth: 26 feet.
3. Maximum depth: 96 feet.
4. Volume: 104,832 acre/feet.
5. Mean hydraulic retention time: 150 days.
B. Tributary and Outlet:
(See Appendix A for flow data)
1. Tributaries -
Name Drainage area* Mean flow*
Kayaderosseras Creek 196.0 mi2 282.9 cfs
Unnamed Creek (B-l) 20.6 mi2 29.7 cfs
2
Spring Run 10.8 mi 15.6 cfs
Minor tributaries & 2
immediate drainage - 10.3 mifc 24.0 cfs
Total 237.7 mi2 352.2 cfs
2. Outlet -
Fish Creek 244.0 mi2** 352.2 cfs
C. Precipitation***:
1. Year of sampling: 50.9 inches.
2. Mean annual: 46.1 inches.
t Aulenbach, 1973.
* Drainage areas are accurate within ±5%, except for small basins (±10%);
mean daily flows are accurate within ±5 to 25%; and normalized mean
monthly flows are accurate within ±15%.
** Includes area of lake.
*** See Working Paper No. 1, "Survey Methods".
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III. LAKE WATER QUALITY SUMMARY
Saratoga Lake was sampled three times during the open-water
season of 1972 by means of a pontoon-equipped Huey helicopter. Each
time, samples for physical and chemical parameters were collected
from two stations on the lake and from a number of depths at each sta-
tion (see map, page v). During each visit, and also on May 9th, a
single depth-Integrated (15 feet or near bottom to surface) sample was
composited from the stations for phytoplankton Identification and enum-
eration; and during the last visit, a single five-gallon 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 40 feet at station 1 and 51
feet at station 2.
The results obtained are presented 1n full 1n Appendix B, and the
data for the fall sampling period, when the lake essentially was well-
mixed, are summarized below. Note, however, the Secchi disc summary 1s
based on all values.
For differences 1n the various parameters at the other sampling
times, refer to Appendix B.
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A. Physical and chemical characteristics:
Parameter Minimum
Temperature (Cent.) 12.4
Dissolved oxygen (mg/1) 4.2
Conductivity (ymhos) 233
pH (units) 7.2
Alkalinity (mg/1) 69
Total P (mg/1) 0.018
Dissolved P (mg/1) 0.011
N0? + NO, (mg/1) 0.040
Ammonia fmg/1) 0.040
FALL VALUES
(10/11/72)
Mean Median
Maximum
14.7
8.0
238
7.7
75
0.031
0.020
0.071
0.082
14.9
8.4
238
7.8
73
0.028
0.016
0.060
0.075
15.1
8.8
243
7.8
87
0.067
0.049
0.240
0.230
ALL VALUES
Secchi disc (inches)
84
99
93
143
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B. Biological characteristics:
1. Phytoplankton -
Sampl1ng
Date
05/09/72
05/15/72
07/25/72
10/11/72
Dominant
Genera
1. Di nobryon
2. Fragllaria
3. Navicula
4. Meloslra
5. Nitzschia
Other genera
Total
1. Anabaena
2. Fragilaria
3. Cryptomonas
4. D1nobryon
5. Flagellates
Other genera
Total
1. D1 nobryon
2. Flagellates
3. Tabellaria
4. Cryptomonas
5. Schroederia
Other genera
Total
1. Fragilaria
2. Anabaena
3. Gyclotella
4. Flagellates
5. Navicula
Other genera
Number
per ml
2,251
5,081
2,506
Total
1,771
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8
2. Chlorophyll a_ -
(Because of instrumentation problems during the 1972 sampling,
the following values may be in error by plus or minus 20 percent.)
Sampli ng
Date
05/15/72
07/25/72
10/11/72
Station
Number
01
02
01
02
01
02
Chlorophyll a^
(ug/1)
4.5
3.4
12.6
21.9
15.7
12.9
C. Limiting Nutrient Study:
1. Autoclaved, filtered, and nutrient spiked -
Spike (mg/1)
Control
0.010 P
0.020
0.050
0.050
10.0 N
P
P
P +
5.0 N
Ortho P
Cone, (rng/1)
0.042
0.052
0.062
0.092
0.092
0.042
2.
Filtered and Nutrient spiked -
Spike (mg/1)
Ortho P
Cone, (mg/1)
Control
0.010
0.020
0.050
0.050
10.0 N
P
P
P
P +
5.0 N
0.021
0.031
0.041
0.071
0.071
0.021
Inorganic N
Cone, (mg/1)
0.189
0.189
0.189
0.189
5.189
10.189
Inorganic N
Cone, (mg/1)
0.182
0.182
0.182
0.182
5.182
10.182
Maximum yield
(mg/1-dry wt.)
7.5
6.8
6.1
6.5
30.1
9.1
Maximum yield
(mq/l-dry wt.)
3.7
4.2
4.2
3.0
27.5.
4.9
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3. Discussion -
The control yield of the assay alga, Selenastrum capri-
cornutum 1n the autoclaved and filtered sample Indicates
that nutrients present could support relatively high levels
of primary productivity at the time the sample was collected.
The responses to spikes of phosphorus and nitrogen, added
separately and in combination, Indicate the Saratoga Lake pro-
ductivity was limited by nitrogen at the time of sampling. This
conclusion 1s substantiated by lake data, obtained at the same
time, which Indicate that the nitrogen-phosphorus ratio was
less than 10 to 1 (I.e., nitrogen limitation would be expected).
Date obtained 1n May and July, however, suggest that pro-
ductivity was limited by phosphorus at those times (N/P ratios
were 19/1 or greater). This Indicates that controlling phos-
phorus input alone would have a favorable affect on the trophic
condition of the lake.
The phenomenon of change 1n limiting nutrient with change
in season has been observed In other lakes in the Survey -
most notably in Shagawa Lake in Minnesota which has been sub-
jected to Intensive study by EPA's National Eutrophication
Research and Lake Restoration Branch.
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10
IV. NUTRIENT LOADINGS
(See Appendix C for data)
For the determination of nutrient loadings, the New York National
Guard collected monthly near-surface grab samples from each of the tribu-
tary sites indicated on the map (page v), except for the high runoff
months of April and May when two samples were collected. Sampling was
begun in November, 1972, and was completed in October, 1973.
Through an interagency agreement* stream flow estimates for the year
of sampling and a "normalized" or average year were provided by the New
York District Office of the U.S. Geological Survey for the tributary
sites nearest the lake.
In this report, nutrient loads for sampled tributaries were deter-
mined by using a modification of a U.S. Geological Survey computer
program for calculating stream loadings*. Nutrient loadings for unsam-
pled "minor tributaries and immediate drainage" (ZZ" of U.S.G.S.) were
2
estimated by using the nutrient loads, in Ibs/mi /year, at station A-4
2
and multiplying by the ZZ area in mi .
The operator of the Saratoga Springs wastewater treatment plant pro-
vided monthly effluent samples and corresponding flow data. Nutrient
loads from the cities of Ballston Spa and Geyser Crest were estimated
at 2.5 IDS P and 7.5 Ibs N/capita/year.
Saratoga Springs wastewater treatment plant discharges into Spring
Run Creek which flows to Lake Lonely. Nutrient samples were collected at
See Working Paper No. 1.
-------
11
two sites, B-l and E-l (see map, page v), both downstream from the
Saratoga Springs SIP. A considerable loss of phosphorus (65%) to
Lake Lonely was observed, and the estimated mean annual phosphorus
contribution at station B-l 1s based on a percentage of the total
expected from Saratoga Springs STP and areal sources. The nitrogen
load at station B-l was not adjusted.
A. Waste Sources :
1. Known municipal -
Name
Saratoga
Springs
Ballston Spa
Geyser Crest
2. Known Industrial - None
Pop.
Served
18,845
4,968
1,869
Mean Receiving
Treatment Flow (mgd) Water
sand filter
prim.
clarlfier
extended
aeration
2.802
0.497*
0.187*
Spring Run Creek
Kayaderosseras
Creek
Geyser Creek
tAulenbach, 1974.
* Estimated at 100 gal/capita/day.
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12
B. Annual Total Phosphorus Loading - Average Year:
1. Inputs -
Ibs P/ * of
Source yj; total
a. Tributaries (non-point load) -
Kayaderosseras Creek 25,570 44.4
Unnamed Creek (B-l) 830 1.4
b. Minor tributaries & immediate
drainage (non-point load) - 1,180 2.1
c. Known municipal STP's -
Saratoga Springs 12,030 20.9
Ballston Spa 12,420 21.6
Geyser Crest 4,670 8.1
d. Septic tanks* - 190 0.3
e. Known industrial - None
f. Direct precipitation** - 630 1.2
Total 57,520 100.0
2. Outputs -
Lake outlet - Fish Creek 26,830
3. Net annual P accumulation - 30,690 pounds
* Estimate based on 297 lakeside dwellings; see Working Paper No. 1.
** See Working Paper No. 1.
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13
C. Annual Total Nitrogen Loading - Average Year:
1. Inputs -
Ibs N/ % of
Source y_r total
a. Tributaries (non-point load) -
Kayaderosseras Creek 459,340 58.1
Unnamed Creek (B-l) 122,640 15.5
b. Minor tributaries & immediate
drainage (non-point load) - 10,230 1.3
c. Known municipal STP's -
Saratoga Springs 101,030 12.8
Ballston Spa 37,260 4.7
Geyser Crest 14,020 1.8
d. Septic tanks* - 6,980 0.9
e. Known industrial - None
f. Direct precipitation** - 38.840 4.9
Total 790,340 100.0
2. Outputs -
Lake outlet - Fish Creek 609,390
3. Net annual N accumulation - 180,950 pounds
*^Estimate based on 297 lakeside dwellings; see Working Paper No. 1
** See Working Paper No. 1. ; ;
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14
D. Mean Annual Non-point Nutrient Export by Subdrainage Area:
Tributary Ibs P/mi2/yr Ibs N/mi2/yr
Kayaderosseras Creek 115 993
Unnamed Creek (B-l)* 40 5,953
E. Yearly Loading Rates:
In the following table, the existing phosphorus loading
rates are compared to those proposed by Vollenweider (in press).
Essentially, his "dangerous" rate is the rate at which the
receiving waters would become eutrophic or remain eutrophic;
his "permissible" rate is that which would result in the
receiving water remaining oligotrophic or becoming oligo-
trophic if morphometry permitted. A mesotrophic rate would
be considered one between "dangerous" and "permissible".
Total Phosphorus Total Nitrogen
Uni ts Total Accumulated Total Accumulated
Ibs/acre/yr 14.3 7.6 196.0 44.9
grams/mVyr 1.60 0.85 22.0 5.0
Vollenweider loading rates for phosphorus
(g/m /yr) based on mean depth and mean
hydraulic retention time of Saratoga Lake:
"Dangerous" (eutrophic rate) 0.82
"Permissible" (oligotrophic rate) 0.41
* Phosphorus loading adjusted; see page 10.
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15
V. LITERATURE REVIEWED
Aulenbach, D. B., 1973. Personal communication (lake morphometry
and point sources). Rensselaer,Polytechnic Institute, Troy.
Coffey, E. Joseph, 1974. Water quality of Saratoga Lake, NY. Masters
Project, Rens. Poly. Inst., Troy.
Edmondson, W. T., 1972. Nutrients and phytoplankton in Lake Wash-
ington. Limno. Oceanogr. 14:172-188.
France, R. A., 1973. Sediment-nutrient relationships in Saratoga
Lake, New York. Masters Project, Rens. Inst., Troy.
Hetling, L. J., and R. M. Sykes, 1973. Sources of nutrients in
Canadarago Lake. Jour. Water Poll. Control Fed., 45, 145.
Roetzer, James F., 1973. Chemical quality of Saratoga Lake, New
York. Masters Project, Resn. Poly. Inst., Troy.
Tuttle, G. Dennis, 1974. Phytoplankton primary productivity and the
diatom population of Saratoga Lake, New York. Masters Project,
Rens. Poly. Inst., Troy.
Vollenweider, Richard A. (in press). Input-output models. Schweiz
A. Hydrol.
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VII. APPENDICES
APPENDIX A
TRIBUTARY FLOW DATA
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TRIBUTARY FLOW INFORMATION FOR NEW YORK
11/26/74
LAKE CODE 3633
SARATOGA LAKE
TOTAL DRAINAGE AREA OF LAKE
244.00
SOB-DRAINAGE
TRIBUTARY AREA
JAN
FEB
MAR
APR
MAY
NORMALIZED FLOWS
JUN JUL AUG SEP OCT NOV
DEC
MEAN
3633A1
363391
3633D1
3633E1
3633ZZ
196.00
20.60
244.00
10.80
16.60
259.00
27.30
32?. 41
14.30
?2.00
273.00
28.70
340.81
15.10
23.20
564.00
59.30
702.93
31.10
47.80
727.00
76.40
905.29
40.10
61.60
357.00
37.50
443.45
19.60
30.20
212.00
22.30
263.36
11.70
17.90
141.00
14. 80
175.25
7.77
11.90
96.00
10.10
119.09
5.29
8.13
119.00
12.50
148.14
6.56
10.10
150.00
15.80
186.87
8.26
12.70
253.00
26.60
315.64
14.00
21.50
249.00
26.20
309.83
13.70
21.10
282.93
29.74
352.25
15.60
23.98
SUMMARY
TOTAL DRAINAGE AREA OF LAKE = 244.00
SUM OF SUB-DRAINAGE AREAS = 244.00
TOTAL FLOW IN
TOTAL FLOW OUT
4233.00
4233.07
MEAN MONTHLY FLOWS AND DAILY FLOWS
TRIBUTARY MONTH YEAR
3633A1
MEAN FLOW DAY
FLOW DAY
FLOW DAY
FLOW
363381
11
12
1
2
3
4
5
6
7
fl
9
10
11
12
1
2
3
4
5
6
7
8
9
10
72
72
73
73
73
73
73
73
73
73
73
73
72
72
73
73
73
73
73
73
73
73
73
73
632.00
437.00
702.00
424.00
867.00
709.00
623.00
31?. 00
191.00
78.40
76.50
84.50
66.50
46.00
73.70
44.50
91.20
74.60
65.40
32.60
20.00
8.25
4.04
8.90
4
1
5
5
9
7
8
5
9
5
6
8
tt
I
5
5
9
7
8
5
9
5
6
8
324.00
288.00
350.00
415.00
1050.00
1250.00 15
208.00 20
231.00
102.00
70.00
86.00
59.80
56.70
50.50
61.30
72.00
182.00
165.00 15
24.00 20
27.00
13.80
8.50
10.30
7.35
535.00
1140.00
54.00
140.00
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TRIBUTARY FLOW INFORMATION FOR NEW YORK
11/26/74
LAKE CODE 3633
SARATOGA LAKE
MEAN MONTHLY FLOWS AND DAILY FLOWS
TRIBUTARY MONTH YEAR MEAN FLOW DAY
363301
3633E1
3633ZZ
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
8
9
10
11
12
1
?
3
4
5
6
•7
8
9
10
72
72
73
73
73
73
73
73
73
73
73
73
72
72
73
73
73
73
73
73
73
73
73
73
72
72
73
73
73
73
73
73
73
73
73
73
FLOW DAY
FLOW DAY
FLOW
815.00
561.00
902.00
546.00
1120.00
912.00
799.00
400.00
245.00
100.00
98.40
109.00
35.00
24.00
38. SO
23.40
47.80
39.10
34.20
17.20
10.50
4.32
4.22
4.66
54.00
37.00
59.60
36.00
73.50
60.10
52.70
26.30
16.10
6.64
6.49
7.16
4
1
5
5
9
7
8
5
9
5
6
8
4
1
5
5
5
7
8
5
9
5
6
8
4
1
5
5
9
7
6
5
9
5
6
8
613.00
545.00
652.00
770.00
1940.00
1470.00 15
328.00 20
360.00
190.00
90.00
123.00
70.00
29.60
26.40
32.20
37.80
41.00
42.00 15
16.00 20
17.40
9.50
8.20
9.80
7.20
41.70
37.10
45.00
53.10
135.00
78.00 IS
21.70 20
23.70
13.20
7.54
9.57
6.26
635.00
1360.00
26.40
40.20
39.70
73.00
-------
APPENDIX B
PHYSICAL and CHEMICAL DATA
-------
STORET RETRIEVAL DATE 74/11/26
363301
43 02 45.0 073 43 32.0
SARATOGA LAKE
36 NEW YORK
DATE
FROM
TO
72/05/15
72/07/25
TIME DEPTH
OF
DAY FEET
11 35 0000
11 35 0010
11 35 0040
10 00 0000
10 00 0004
00010
rfATER
TEMP
CENT
15.5
11.2
9.8
27.3
00300
00
MG/L
fl.8
14.6
9.8
9.0
72/10/11 09 00 0000
09 00 0004 14.9 8.8
09 00 0015 14.9 8.8
09 00 0022 14.9 8.8
09 00 0029 14.9 ft.6
00077 00094
TRANSP CNDUCTVY
SECCHI FIELD
INCHES MICROMHO
88
9P
84
220
210
200
220
230
235
235
238
233
238
11EPALES
3
00400
PH
su
7.50
7.30
7.40
6.50
8.80
7.80
7.80
7.80
7.80
7.80
00410
T ALK
CAC03
MG/L
70
61
60
69
70
71
72
72
87
84
2111202
0053
00630
N02&N03
N-TOTAL
MG/L
0.200
0.330
0.340
0.030
0.030
0.040
0.040
0.040
0.040
0.040
FEET DEPTH
00610
NH3-N
TOTAL
MG/L
0.050
0.040
0.050
0.040
0.050
0.040
0.050
0.040
0.040
0.050
00665
PHOS-TOT
MG/L P
0.041
0.025
0.024
0.020
0.015
0.021
0.021
0.022
0.025
0.029
00666
PHOS-OIS
MG/L P
0.024
0.016
0.016
0.010
0.010
0.011
0.011
0.013
0.014
0.014
32217
DATE TIME DEPTH CHLRPHYL
FROM OF A
TO DAY FEET UG/L
72/05/15 11 35 0000 4.5J
72/07/25 10 00 0000 12.6J
72/10/11 09 00 0000 15.7J
J VALUE KNOWN TO BE IN ERROR
-------
STORET RETRIEVAL DATE 74/U/P6
363302
43 00 37.0 073 44 48.0
SARATOGA LAKE
36 NEW YORK
DATE TIME DEPTH
FROM OF
TO DAY FEET
72/05/18 12 15 0000
12 15 0010
12 15 0020
72/07/25 20 15 0000
20 15 0004
20 15 0010
20 15 0025
72/10/11 09 30 0000
09 30 0004
09 30 0015
09 30 0022
09 30 0031
09 30 0041
09 30 0051
00010
HATER
TEMP
CENT
14.1
12.8
13.1
25.8
25.1
19.0
15.1
15.1
15.1
15.0
14.6
12.4
00300
DO
MG/L
9.4
13.5
7.2
8.6
7.4
2.2
8.4
8.3
8.4
8.4
7.3
4.2
00077
TRANSP
SECCHI
INCHES
143
98
84
00094
CNDUCTV/Y
FIELD
MICROMHO
200
220
210
220
220
220
225
238
238
238
240
240
240
243
11EPALES
3
00400
PH
SU
7.40
7.60
7.50
8.20
8.10
7.80
7.30
7.80
7.80
7.75
7.80
7.75
7.65
7.20
00410
T ALK
CAC03
MG/L
73
69
69
72
71
70
69
77
75
73
73
73
77
69
2111202
0020
00630
N02&N03
N-TOTAL
MG/L
0.280
0.330
0.350
0.030
0.040
0.490
0.14Q
0.070
0.060
0.070
0.060
0.060
0.090
0.240
FEET DEPTH
00610
NH3-N
TOTAL
MG/L
0.060
0.060
0.070
0.030
0.040
0.650
0.2ZO
o.oeo
0.070
0.080
0.080
0.080
0.140
0.230
00665
PHOS-TOT
MG/L P
0.032
0.040
0.024
0.011
0.014
0.019
0.027
0.028
0.018
0.030
0.034
0.029
0.045
0.067
00666
PHOS-DIS
MG/L P
0.023
0.020
o.tia
0.008
0.009
0.010
0.017
0.017
0.025
0.017
0.017
0.016
0.032
0.049
3?217
DATE TIME DE»TH CHLRPHYL
FROM OF A
TO DAY FEET UG/L
72/05/18 12 15 0000 3.4J
72/07/25 20 15 0000 P1.9J
72/10/11 09 30 0000 12.9J
J VALUE KNOWN TO BE IN ERROR
-------
APPENDIX C
TRIBUTARY and WASTEWATER
TREATMENT PLANT DATA
-------
STORE! RETRIEVAL DATE 74/11/26
3633A1 LS3633A1
43 02 30.0 073 46 30.0
KAYADEROSSERAS CREEK
36035 7.5 SARATOGA SPR
T/SAPATOGA LAKE
tiRDG E OF US HWY 87
11EPALES 2111204
4 0000 FEET
00630 00625
DATE TIME DEPTH N02&N03 TOT KJEL
FROM OF N-TOTAL N
TO DAY FEET
72/11/04 10 05
7?/ 12/01 13 10
73/01/05 11 00
73/03/09 09 45
73/04/07 09 10
73/04/15 15 30
73/05/08 19 40
73/OS/20 19 54
73/06/05 15 10
73/07/09 20 50
73/08/05 08 45
73/09/06 20 00
73/10/08 20 46
MG/L
0,143
0.340
0.400
0.330
0.252
0.25?
0.150
0.126
0.210
0.336
0.370
0.490
0.220
MG/L
0.440
0.350
0.520
1.260
0.640
0.460
0.460
0.550
0.540
0.500
0.4RO
1.050
0.975
00610 00671 00665
NH3-N PHOS-DIS PHOS-TOT
TOTAL ORTHO
MG/L
0.050
0.063
0.071
0.044
0.270
0.066
0.032
0.029
0.068
0.072
0.110
0.350
0.046
MG/L P
0.020
0.026
0.013
0.012
0.005K
0.023
0.022
0.013
0.033
0.046
0.061
0.098
0.054
MG/L P
0.055
0.042
0.030
0.230
0.020
0.040
0.060
0.045
0.065
0.065
0.100
0.150
0.085
DEPTH
VALUE KNOWN TO BE LESS
THAN INDICATED
-------
STORET RETRIEVAL DATE 74/11/26
3633A2 LS3633A2
43 01 00.0 073 49 30.0
KAYADEROSSERAS CREEK
36 7.5 SARATOGA SPR
T/SARATOGA LAKE
NORTHLINE RD BRDG BELO BALLSTON SPA STP
11EPALES 2111304
4 0000 FEET DEPTH
DATE
FROM
TO
72/11/04
72/12/01
73/01/05
73/03/09
73/04/07
73/04/15
73/05/08
73/05/20
73/06/05
73/07/09
73/08/05
73/09/06
73/10/08
TIME DEPTH
OF
DAY FEET
09 45
13 20
11 50
09 34
09 00
15 10
20 20
21 04
15 00
23 35
09 35
22 25
22 30
00630
N02&N03
N-TOTAL
MG/L
0.126
0.330
0.420
0.320
0.240
0.220
0.120
0.147
0.198
0.126
0.220
0 .200
0.069
00625
TOT KJEL
N
MG/L
1.050
0.500
0.460
1.320
0.760
1.890
0.630
0.800
0.605
0.460
0.900
1.100
2.940
00610
NH3-N
TOTAL
MG/L
0.140
0.092
0.091
0.077
0.115
0.154
0.072
0.046
0.150
0.154
d.280
0.292
0.390
00671
PHOS-DIS
ORTHO
MG/L P
0.025
0.027
0.015
0.013
0.005K
0.034
0.029
0.013
0.058
0.046
0.120
0.105
0.180
00665
PHOS-TOT
MG/L P
0.052
0.058
0.033
0.260
0.030
0.090
0.060
0.045
0.095
0.075
0.185
0.183
0.570
VALUF KN04N TO BE LESS
THAN INDICATED
-------
STORET RETRIEVAL DATE 74/11/36
3633A3 LS3633A3
43 00 30.0 073 50 30.0
KAYADEROSSERA CREEK
36 7.5 SARATOGA SPR
T/SARATOGA LAKE
8ROG IN BALLSTON SPA ABOVE STP
11EPALES 2111204
4 0000 FEET DEPTH
DATE
FROM
TO
72/11/04
7?/12/01
73/01/05
73/02/05
73/03/09
73/04/07
73/04/15
73/05/08
73/05/20
73/06/05
73/07/09
73/08/05
73/09/06
73/10/08
00630 00625
TIME DEPTH N02S.N03 TOT KJEL
OF N-TOTAL N
DAY FEET
09
13
10
12
09
08
14
20
22
14
23
09
20
21
30
30
40
55
27
50
50
45
10
35
45
20
20
20
MG/L
0,
0,
0,
0.
0.
0,
0.
0,
0,
0.
0,
0,
0,
0,
.089
.250
.300
.252
.290
.220
.140
.110
.095
,042
.096
.140
,150
.019
MG/L
0.380
0.220
3.150
0.260
1.2*0
0.630
1.660
0.600
O.B40
0.360
0.9?0
0.320
0.760
0.3RO
00610 00671 00665
NH3-N PHOS-OIS PHOS-TOT
TOTAL ORTHO
MG/L
0.026
0.012
0.180
0.031
0.063
0.054
0.044
0.013
0.032
0.020
0.028
0.036
0.120
0.088
MG/L P
0.009
0.012
0.007
0.011
0.010
0.007
0.005K
0.006
0.007
0.011
0.015
0.015
0.019
0.018
MG/L P
0.028
0.021
0.015
0.035
0.170
0,035
0.015
0.130
0.025
0.020
0.045
0.040
0.100
0.045
VALUF. KNOHM TO
THAN INDICATED
LESS
-------
STORET RETRIEVAL DATE 74/11/26
3633A4 LS3633A4
43 01 00.0 073 52 00.0
KAYAOEROSSERAS CREEK
36 7.5 SARATOGA SPR
T/SARATOGA LAKE
GALWAY RO 8ROG NW OF BALLSTON SPA
11EPALES 3111204
4 0000 FEET DEPTH
DATE
FROM
TO
72/11/04
7?/ 12/01
73/01/05
73/02/05
73/03/09
73/04/07
73/04/15
73/05/08
73/05/20
73/06/05
73/07/09
73/08/05
73/09/06
73/10/08
TIME DEPTH
OF
DAY FEET
09 10
13 50
10 15
12 40
09 15
08 30
14 30
20 50
21 20
14 15
22 05
09 00
?0 30
22 35
00630
N02&N03
N-TOTAL
MG/L
0.093
0.220
0.252
0.240
0.273
0.220
0.154
0.120
0.100
0.078
0.138
0.170
0.160
0.017
00625
TOT KJEL
N
MG/L
0.400
0.150
0.405
0.250
0.760
0.610
1.720
1.070
0.520
0.320
0.210
0.310
0.500
O.?50
00610
NH3-N
TOTAL
MG/L
0.040
0.012
0.031
0.030
0.044
0.164
0.058
0.027
0.052
0.010
0.012
0.034
0.036
0.028
00671
PHOs-nis
ORTHO
MG/L P
O.OOB
0.009
0.005K
0.008
0.007
0.005K
0.006
0.014
0.008
0.005K
0.014
0.018
0.020
0.022
00665
PHOS-TOT
MG/L P
0.026
0.020
0.012
0.025
0.110
0.015
0.015
0.037
0.030
0.025
0.035
0.045
0.085
0.050
VALUE KNOWN TO tJE LESS
THAN INDICATED
-------
STORE! RETRIEVAL DATE 74/11/26
3633B1 LS3633RI
43 03 00.0 073 45 00.0
ONMAMEO CREEK
36 7.5 SARATOGA SPR
T/SARATOGA LAKE
CRESCENT AVE BRDG
11EPALES 2111204
4 0000 FEET
DATE
FROM
TO
72/11/04
72/12/01
73/01/05
73/02/05
73/03/09
73/04/07
73/04/15
73/05/Oft
73/05/20
73/06/05
73/07/09
73/0 ft/05
71/09/06
73/10/08
00630 00625
TIME DEPTH N02&N03 TOT KJEL
OF ^-TOTAL N
DAY FEET
10
13
11
13
09
09
15
19
19
15
20
10
20
20
20
30
05
55
51
25
40
35
50
20
45
00
55
40
MG/L
0.
0.
0.
0.
270
375
550
720
0.520
0.
0.
0.
0.
0.
0.
0.
0.
0.
600
590
5?0
140
231
120
072
210
260
MG/L
3
1
1
1
1
2
2
2
.000
.680
.300
.380
.150
.310
.700
.000
0.580
.050
.890
.500
.500
.900
00610 00671 00665
NH3-N PHOS-OIS PHOS-TOT
TOTAL ORTHO
MG/L
1
1
0
0
0
0
0
0
0
.900
.040
.630
.950
.475
.410
.690
.490
.036
0.330
0
0
0
0
.635
.069
.500
.840
MG/L P
0
0
0
0
.370
.359
.115
.086
0.042
0
0
0
0
0
0
0
0
0
.097
.147
• 13P
.029
.130
.16R
.027
.110
.189
MG/L P
0.630
0.400
0.148
0.140
0.120
0.155
0.230
0.1B5
0.060
0.170
0.220
0.160
0.185
0.240
DEPTH
-------
STORE! RETRIEVAL DATE 74/11/26
3633C1 LS3633C1
43 01 00.0 071 50 00.0
MORNING KILL CPEEK
36 7.5 SARATOGA SPR
T/SARATOGA LAKE
ALONG BANK FROM MALTA AVE
11EPALES 2111204
4 0000 FEET
DEPTH
DATE
FROM
TO
72/11/04
7?/ 12/01
7V01/05
73/04/07
73/04/15
73/05/08
73/05/20
73/Q6/05
73/07/09
73/08/05
73/09/06
73/10/08
00630 00625
TIME DEPTH N02&N03 TOT KJEL
OF M- TOTAL N
DAY FEET
09
13
10
08
15
19
20
14
23
09
21
22
40
25
45
55
00
22
58
50
30
15
40
10
MG/L
0
0
0
0
1
0
0
1
0
0
1
0
.190
.700
.9*0
.540
.000
.440
.260
.160
.880
.240
.000
.790
MG/L
0.
0.
0.
0.
0.
0.
0.
1.
1.
0.
1.
1.
670
520
350
860
P30
750
690
050
500
460
300
600
00610 00671 00665
NH3-N PHOS-DIS PHOS-TOT
TOTAL ORTHO
MG/L
0.
0.
147
260
0.092
0.
0.
0.
0.
0.
0.
0.
0.
0.
360
310
078
044
340
750
038
500
328 .
MG/L
p
0.008
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
0.
007
005K
005K
008
016
012
019
052
005K
022
014
MG/L P
0.042
0.019
0.00*
0.030
0.025
0.057
0.045
0.035
0.020
0.065
0.050
VALUFT
-------
STORE! RETRIEVAL DATE 74/11/26
363301 LS3633D1
A3 04 30.0 073 42 00.0
FISH CREEK
36 7,5 QUAKER SPR
T/SARATOGA LAKE
AT STAFFORDS 8ROG
11EPALES 2111204
4 0000 FEET
DATE
FROM
TO
72/11/04
72/12/01
73/31/05
73/02/05
73/03/09
73/04/07
73/04/15
73/05/Ofl
73/05/20
71/06/05
73/07/09
73/08/05
73/09/0*
73/1 0/OB
00630 00625
TIME DEPTH N02&N03 TOT KJEL
OF N-TOTAL N
DAY FEET
11
12
11
13
10
09
16
19
19
15
20
10
17
20
20
00
15
30
13
55
10
25
40
40
35
15
20
30
MG/L
0
0
0
0
0
0
.135
.210
.310
.340
.310
.231
0.240
0
0
0
0
0
0
0
.147
.189
.067
.016
.018
.032
.050
MG/L
0
0
0
0
1
0
.660
.975
.460
.460
.440
.460
0.500
0
0
0
1
0
1
0
.^20
.400
.540
.000
.690
.200
.820
00610 00671 00665
NH3-N PHOS-hlS PHOS-TOT
TOTAL OPTHO
MG/L
0
0
0
0
0
0
0
0
0
0
0
0
•
•
•
•
•
•
•
•
•
•
*
•
134
138
110
140
063
048
042
038
027
026
037
017
0.052
0
•
048
MG/L P
0.03R
0.031
0.028
0.029
0.015
0.005K
0.005K
0.012
0.007
0.014
0.005K
0.023
0.005K
MG/L P
0.058
0.050
0.032
0.040
0.030
0.025
0.040
0.025
0.035
0.035
0.030
0.080
0.020
DEPTH
VALUt KNOWN TO 8F LESS
THflN INDICATED
-------
STORE? RETRIEVAL DATE 74/11/26
3633EI LS3633E1
43 04 00.0 073 44 30.0
SPRING RUN
36 7.5 QUAKER SPR
T/SARATOGA LAKE
ST HWY 9P BELO SARATOGA STP
11F.PALES 2111204
4 0000 FEET DEPTH
DATE TIME DEPTH
FROM OF
TO DAY FEET
72/11/04
72/12/01
73/01/05
73/02/05
73/03/05
73/04/07
73/04/15
73/05/08
73/05/20
73/06/05
73/07/00
73/08/05
73/09/06
73/10/08
10 30
12 15
11 20
13 45
10 00
09 40
16 00
19 15
19 30
15 30
20 10
10 15
17 30
20 20
00630
NO?&N03
N-TOTAL
MG/L
0.810
1.060
1*340
1.200
0.600
1.080
0.870
0.530
0.740
0.220
0.550
0.370
0.890
0*280
00625
TOT KJEL
N
MG/L
4.000
3.280
1.890
2.900
3.200
2.000
5.000
4.300
2.700
6.400
3.360
4.100
3.790
5.700
00610
NH3-N
TOTAL
MG/L
2.100
1.580
0.780
1.300
0.880
Q.640
1.790
2.300
1.400
2.900
I. 600
2.100
1.900
5.650
00671
PH05-OIS
ORTHO
MG/L P
0.390
0.200
0.042
0.100
0.072
0.170
0.357
0.600
0.390
0.705
0.176
0.270
0.132
0.280
00665
PHOS-TOT
MG/L P
0.860
0.542
0.220
0.330
0.500
0.345
0.930
1.100
0.735
1.570
0.450
0.950
0.735
1.050
-------
STORE! RETRIEVAL DATE 74/1l/?6
3633FJ LS3633F1
43 00 00.0 073 44 00.0
UNNAMED CREEK
36 7.5 MECHANICSVIL
T/SARATOGA LAKE
ST HWY 9P HROG
11EPALES 2111204
4 0000 FEET
DATE
FROM
TO
7P/U/04
72/12/01
73/01/05
73/02/05
73/03/09
73/04/07
73/04/15
73/05/08
73/05/20
73/06/05
73/07/09
73/08/05
73/09/06
73/10/08
TIME DE^TH
OF
DAY FEET
11 40
11 45
1? 20
14 50
10 00
10 10
16 ?5
19 50
20 04
16 00
21 15
11 10
19 ?5
21 10
00630
N02&N03
N-TOTAL
MG/L
0.047
0.390
0.550
0.400
0.440
0.160
0.120
0.110
0.096
0.126
0.176
0.072
0.294
0.028
00625
TOT KJEL
N
MG/L
1.320
0.400
0.400
0.460
1.500
0.420
2.100
1.890
0.550
0.540
0.510 -
0.340
O.Q60
0.450
00610
NH3-N
TOTAL
MG/L
0.157
0.023
0.02P
0.046
0.096
0.016
0.070
0.038
0.021
0.039
0.040
0.02B
0.138
0.170
00671
PHOS-OIS
ORTHO
MG/L P
0.008
0.010
0.005K
0.013
0.021
0.005K
0.006
0.018
0.019
0.010
0.021
0.017
0.023
C.029
00665
PHOS-TOT
MG/L P
0.019
0.023
0.018
0.040
0.015
0.020
0.170
0.035
0.035
0.030
0.030
0.090
0.090
DEPTH
^ KNOWN TO BE LESS
THAN INDICATED
-------
STORE! RETRIEVAL DATE 74/11/26
3633G1 LS3633G1
43 00 30.0 073 51 00.0
GORDON CREEK
36 7.5 SARATOGA SPR
T/SAWATOGA LAKE
ST H*Y 50 BROG
11EPALES 2111204
4 0000 FEET
DEPTH
DATE TIME DEPTH
FROM OF
TO DAY FEET
72/11/04
72/12/01
73/01/05
73/02/05
73/03/09
73/04/07
73/04/15
73/05/08
73/05/20
73/06/05
73/07/09
73/08/05
73/09/06
73/10/08
09 20
13 45
10 30
1? 50
09 23
08 40
14 40
20 50
?0 29
14 25
23 20
08 45
21 00
23 00
00630
N025.N03
N-TOTAL
MG/L
0.084
0.330
0.410
0.302
0.273
0.140
0.231
0.147
0.120
0.210
0.220
0.014
0.300
0.126
00625
TOT KJEL
N
MG/L
0.840
0.200
0.4?0
0.240
1.320
0.630
2.200
1.380
1.200
0.620
0.580
3.200
0.630
0.380
00610
NH3-N
TOTAL
MG/L
0.054
0.016
0.036
0.031
0.098
0.011
0.100
0.017
0.040
0.069
0.034
0.120
0.058
0.132
00671
PHOS-DIS
ORTHO
MG/L P
0.012
0.006
0.006
0.009
0.023
0.005K
0.005K
0.010
0.009
0.015
0.010
0.009
0.008
00665
PHOS-TOT
MG/L P
0.044
0.018
0.008
0.035
0.015
0.030
0.025
0.020
0.035
0.035
0.045
0.015
VALUF KNOWN TO BE LESS
THAN INDICATED
-------
STORET RETRIEVAL DATE 74/11/27
363350 SF363350 PO16000
43 05 30.0 073 46 00.0
SARATOGA SPRINGS
36035 7.5 QUAKER SPRNG
T/SARATOGA LAKE
SPRING RUN
HEP ALES 2141204
4 0000 FEET DEPTH
DATE
FROM
TO
72/12/28
73/01/31
73/03/05
73/03/30
73/05/01
73/06/01
73/07/02
73/08/01
73/09/04
73/10/03
73/11/06
73/12/03
74/01/05
00630
TIME DEPTH N02&N03
OF N-TOTAL
DAY FEET
11
13
13
09
13
14
09
13
10
13
13
13
13
30
00
00
00
00
00
00
00
30
00
00
00
30
MG/L
0
0
0
.370
.660
.490
0.360
0
0
0
0
0
.165
.100
.170
.710
.290
0.440
1
0
0
.000
.440
.600
00625
TOT KJEL
N
MG/L
9.962
11.500
14.700
12.600
13.200
23.100
8.650
11.500
13.200
13.500
1?. 500
15.500
9.900
00610 00671 00665
NH3-N PHOS-DIS PHOS-TOT
TOTAL ORTHO
MG/L
3.000
3.100
5.300
2.000
3.200
2.600
0.053
3.360
3.595
4.100
2.310
5.200
1.520
MG/L P
0.354
1.160
1.700
1.690
2.900
3.600
1.380
1.600
2.650
2.200
1.400
1.680
1.360
50051 50053
FLOW CONDUIT
RATE FLOtf-MGD
MG/L P INST
4.000
4.500
4.750
5.600
5.000
2.900
4.400
4.000
5.150
3.400
4.500
3.000
2
2
2
2
2
3
3
2
MGD MONTHLY
.500
.000
.000
.800
.900
.100
.150
.800
2.690
2.700
2.000
2.100
2.100
2.600
3.700
2.600
3.230
3.500
3.100
2.900
-------
*E1R\tVM_ OME 74/11/27
363550 P0363550 P005770
42 39 30.0 077 02 00.0
PENN YAN
36 7.5 PENN VAN
T/SENECA LAKE
KEUKA OUTLET
11EPALES 2141204
4 0000 FEET DEPTH
DATE
FROM
TO
73/01/17
CP-
73/01/17
73/02/20
CP-
73/02/20
73/03/19
CP-
73/03/19
73/06/27
CP(TI-
7V06/27
73/07/25
CPtTl-
73/07/25
73/08/20
CP(T>-
73/08/20
73/09/21
CP(T>-
73/09/21
73/10/23
CP(T>-
73/10/23
73/12/12
c»m-
73/12/12
74/01/22
CP-
74/01/22
74/0?/25
CP(T»-
74/0 2/25
74/0 3/1 ft
CPIT)-
74/03/lfl
T1MF DEPTH
OF
DAY
11
16
08
16
OB
16
08
16
08
16
08
16
oe
16
08
16
08
16
08
16
08
16
08
16
FEET
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
09630
N02&N03
N-TOTAL
MG/L
4.600
2.600
2.400
4.900
0.020
3.100
0.088
?.ooo
3.600
2.000
?.400
1.840
00625
TOT KJEL
N
MG/L
12.000
12.600
12.600
11.000
24.000
22.000
11.500
38.000
IS. 500
15.500
12.000
13.500
00610
NH3-N
TOTAL
MG/L
2.700
1.100
0.345
1.680
9.300
16.200
8.500
13.000
2.900
3.800
0.830
?.300
00671
PHOS-OIS
ORTHO
MG/L P
3
3
2
3
4
5
4
6
3
2
1
2
.400
.700
.200
.400
.700
.200
.200
.650
.100
.520
.650
.100
00665
PHOS-TOT
MG/L P
4.200
5.400
3.400
4.400
5.600
6.200
4.800
7.000
3.650
3.800
5.250
3.250
50051
FLOW
RATE
INST
1
1
1
1
0
0
0
0
0
1
1
MGD
.050
.050
.920
.300
.740
.700
.700
.660
.730
.290
.330
1.110
50053
CONDUIT
FLOM-MGO
MONTHLY
1.200
1.160
1.600
1.000
0.600
0.675
o.aoo
0.650
0.620
0.850
1.200
1.300
------- |