Clean Lakes Program: J Pit (Templeton) - Sullivan County

 

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Indiana Clean Lakes Program Lake Report

J Pit (Templeton)

 

Sullivan County

1999

         
Sample Location: Deep Hole
Sample Date: 1999-08-10
Year
Max Depth
(m)
Secchi
(m)
Light 3'
(%)
1% Light Level
(ft)
DO @5'
(%)
pH
Epi
pH
Hypo
Cond
Epi
Cond
Hypo
Alk
Epi
Alk
Hypo
SRP
Epi
SRP
Hypo
TP
Epi
TP
Hypo
Chl-a
(ug/L)
NO3
Epi
NO3
Hypo
NH3
Epi
NH3
Hypo
TKN
Epi
TKN
Hypo
1999
7.6
4
66
24
104
7.5
6.7
1665
1291
205
268
0.031
0.02
0.017
0.055
0.78
0.022
0.022
0.018
0.613
0.422
0.453
Depth (m)
 0 
 1 
1.5
 2 
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
Temp (oC)
28.2
27.5
27.2
26.9
22.4
17.8
15
13.8
13.1
DO (mg/L)
8.3
8.2
8.3
8.3
8.7
6.7
5.8
6.1
4.2
                                                                           
% Water Column Oxic: 100
 
Blue-Green Dominance (% of NU): 33
 
          Carlson TSI: 38
                    Indiana TSI: 4
                                                                           
Blue-Greens (#/L): 55   Greens (#/L): 4   Diatoms (#/L): 29   Other Algae (#/L): 55   Rotifers (#/L): 11   Zooplankton (#/L): 12.3
 
 

2008

         
Sample Location: Deep Hole
Sample Date: 2008-08-19
Year
Max Depth
(m)
Secchi
(m)
Light 3'
(%)
1% Light Level
(ft)
DO @5'
(%)
pH
Epi
pH
Hypo
Cond
Epi
Cond
Hypo
Alk
Epi
Alk
Hypo
SRP
Epi
SRP
Hypo
TP
Epi
TP
Hypo
Chl-a
(ug/L)
NO3
Epi
NO3
Hypo
NH3
Epi
NH3
Hypo
TKN
Epi
TKN
Hypo
2008
7.6
4
24.9
20.5
91.2
7.7
6.8
118.2
131.9
194
252
0.01
0.01
0.01
0.014
0.61
0.013
0.013
0.021
0.073
0.168
0.23
Depth (m)
 0 
 1 
1.5
 2 
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
Temp (oC)
25.89
25.48
25.28
25.05
21.87
18.39
15.74
14.5
13.55
DO (mg/L)
7.21
7.11
7.39
7.28
5.91
4.76
3.52
2.3
2.26
                                                                           
% Water Column Oxic: 100
 
Blue-Green Dominance (% of NU): 10.5
 
          Carlson TSI: 34
                    Indiana TSI: 4
                                                                           
Blue-Greens (#/L): 31   Greens (#/L): 0   Diatoms (#/L): 21   Other Algae (#/L): 219   Rotifers (#/L): 10   Zooplankton (#/L): 17.4
 
 

 

In 2011 CLP changed plankton sampling methods, thus the Indiana TSI is no longer calculated.
Epi
Epilimnion
Alk
Alkalinity (mg CaCO3/L)
DO
Dissolved Oxygen (mg/L)
NH3
Ammonia (mg-N/L)
SRP
Soluable Reactive Phosphorus (mg-P/L)
Hypo
Hypolimnion
Chl-a
Chlorophyll-a (ug/L)
Light 3'
Percent light penetration at 3ft
NO3
Nitrate (mg-N/L)
TP
Total Phosphorus (mg-P/L)
   
Cond
Conductivity
1% Light Level
Depth of the 1% light level (ft)
TKN
Total Kjeldahl Nitrogen (mg-N/L)
Temp
Temperature (oC)