Clean Lakes Program: Reservoir 29 - Sullivan County

 

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Indiana Clean Lakes Program Lake Report

Reservoir 29

 

Sullivan County

1996

         
Sample Location: Deep Hole
Sample Date: 1996-08-13
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
1996
6.1
6
68
20
93.6
3.74
3.7
910
920
0.01
0.01
0.016
0.01
0.87
0.246
0.288
0.734
0.687
0.453
0.381
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
27.8
27.8
27.8
27.7
27.7
27.7
27.7
DO (mg/L)
7.3
7.4
7.4
7.4
7.4
7.4
7.4
7.4
                                                                           
% Water Column Oxic: 100
 
Blue-Green Dominance (% of NU): 13
 
          Carlson TSI: 36
                    Indiana TSI: 5
                                                                           
Blue-Greens (#/L): 23   Greens (#/L): 73   Diatoms (#/L): 31   Other Algae (#/L): 42   Rotifers (#/L): 4   Zooplankton (#/L): 0
 
 

2001

         
Sample Location: Deep Hole
Sample Date: 2001-07-10
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
2001
6.1
1.8
38
17
121
4.8
5.9
666
677
10
50
0.01
0.01
0.01
0.01
4.33
0.183
0.182
0.104
0.2
0.29
0.378
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)
31.7
31
29
28.2
27.3
25.8
22.6
20.1
DO (mg/L)
8.3
8.6
9.1
9.1
10.2
10
9.1
5.9
                                                                           
% Water Column Oxic: 100
 
Blue-Green Dominance (% of NU): 5
 
          Carlson TSI: 45
                    Indiana TSI: 5
                                                                           
Blue-Greens (#/L): 45   Greens (#/L): 396   Diatoms (#/L): 35   Other Algae (#/L): 371   Rotifers (#/L): 5   Zooplankton (#/L): 1.4
 
 

2008

         
Sample Location: Deep Hole
Sample Date: 2008-07-30
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
2008
6.1
2
9.8
19.6
135.6
6.9
6.1
541
589
10
13
0.01
0.01
0.01
0.016
2.49
0.402
0.535
0.023
0.086
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
28.1
28.1
28
28
24.7
19.9
18.6
DO (mg/L)
10.3
10.6
10.5
10.4
10.3
9.7
8.9
6.5
                                                                           
% Water Column Oxic: 100
 
Blue-Green Dominance (% of NU): 57.7
 
          Carlson TSI: 42
                    Indiana TSI: 19
                                                                           
Blue-Greens (#/L): 643   Greens (#/L): 65   Diatoms (#/L): 112   Other Algae (#/L): 280   Rotifers (#/L): 9   Zooplankton (#/L): 5.4
 
 

2010

         
Sample Location: Deep Hole
Sample Date: 2010-07-13
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
2.9
29.6
20
97.4
7.4
6.3
550
495
18
14
0.01
0.01
0.01
0.022
0.99
0.013
0.054
0.018
0.106
0.354
0.258
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)
30.4
30
29.7
29.6
29.1
26.3
21.4
18.6
DO (mg/L)
7.4
7.4
7.4
7.4
7.1
8.4
7.1
2.5
                                                                           
% Water Column Oxic: 100
 
Blue-Green Dominance (% of NU): 4.5
 
Blue-Green Dominance (% of cells): 1.8
          Carlson TSI: 37
                    Indiana TSI: 24
                                                                           
Blue-Greens (#/L): 4403   Greens (#/L): 5032   Diatoms (#/L): 29564   Other Algae (#/L): 210724   Rotifers (#/L): 0   Zooplankton (#/L): 11.4
Blue-Greens (cells/L): 61   Greens (cells/L): 947   Diatoms (cells/L): 30   Other Algae (cells/L): 305   Rotifers (cells/L): 0   Zooplankton (cells/L): 0
 
 

2014

         
Sample Location: Deep Hole
Sample Date: 2014-07-28
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
2014
7.9
5
78.21
6.6
6.2
541
17
18
0.01
0.01
0.01
0.01
0.013
0.017
0.018
0.074
0.429
0.488
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)
26.4
26.42
26.4
26.41
24.6
23.38
19.49
DO (mg/L)
7.63
7.61
7.67
7.77
7.75
8.02
4.74
                                                                           
% Water Column Oxic:
 
Blue-Green Dominance (% of NU):
 
Blue-Green Dominance (% of cells):
          Carlson TSI: 0
                   
                                                                           
Blue-Greens (#/L):   Greens (#/L): 30   Diatoms (#/L): 254   Other Algae (#/L): 2257   Rotifers (#/L): 198   Zooplankton (#/L): 23
Blue-Greens (cells/L):   Greens (cells/L): 0   Diatoms (cells/L): 0   Other Algae (cells/L): 3   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)