Clean Lakes Program: Trout - Sullivan County

 

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Indiana Clean Lakes Program Lake Report

Trout

 

Sullivan County

2001

         
Sample Location: Deep Hole
Sample Date: 2001-07-30
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
2001
6.1
1.7
38
8.5
77
8.2
7
2000
2600
212
943
0.01
0.462
0.015
0.522
0.62
0.013
0.026
0.018
10.485
0.371
12.136
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)
29.6
28
27.5
26.8
21.8
14.5
12.1
11.1
DO (mg/L)
6.6
6.7
5.9
5.3
0.3
0.2
0.2
0.2
                                                                           
% Water Column Oxic: 33
 
Blue-Green Dominance (% of NU): 22
 
          Carlson TSI: 40
                    Indiana TSI: 21
                                                                           
Blue-Greens (#/L): 330   Greens (#/L): 141   Diatoms (#/L): 141   Other Algae (#/L): 839   Rotifers (#/L): 0   Zooplankton (#/L): 36.7
 
 

2010

         
Sample Location: Deep Hole
Sample Date: 2010-07-21
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
2010
6.1
1.5
8.1
7.5
89.7
8
7
2020
2601
245
1007
0.01
0.01
0.01
0.01
5.1
0.013
0.013
0.173
13.637
0.478
14.973
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)
27.8
27.2
27
27.1
20.9
14.9
12.1
11.5
DO (mg/L)
5.9
5.8
6.2
9.1
0
0
0
0
                                                                           
% Water Column Oxic: 33
 
Blue-Green Dominance (% of NU): 27.6
 
Blue-Green Dominance (% of cells): 1.6
          Carlson TSI: 46
                    Indiana TSI: 44
                                                                           
Blue-Greens (#/L): 59522   Greens (#/L): 0   Diatoms (#/L): 3118953   Other Algae (#/L): 583316   Rotifers (#/L): 0   Zooplankton (#/L): 3
Blue-Greens (cells/L): 1411   Greens (cells/L): 0   Diatoms (cells/L): 3119   Other Algae (cells/L): 583   Rotifers (cells/L): 0   Zooplankton (cells/L): 0
 
 

 

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)