Clean Lakes Program: Pike - Kosciusko County

 

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Indiana Clean Lakes Program Lake Report

Pike

 

Kosciusko County

1994

         
Sample Location: Deep Hole
Sample Date: 1994-08-16
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
1994
10.7
0.8
12
7
112
8.7
7.5
470
510
178
284.3
0.01
0.389
0.01
0.616
46.71
0.09
0.21
0.018
3.71
0.964
5.231
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)
24
23.5
23
22
22
21.5
21
17
15
13
13
DO (mg/L)
13.2
12.2
9.6
7.1
5
3.2
2.5
0.1
0
0
0
                                                                           
% Water Column Oxic: 59
 
Blue-Green Dominance (% of NU): 32
 
          Carlson TSI: 56
                    Indiana TSI: 28
                                                                           
Blue-Greens (#/L): 2931   Greens (#/L): 5557   Diatoms (#/L): 450   Other Algae (#/L): 90   Rotifers (#/L): 0   Zooplankton (#/L): 193
 
 

1998

         
Sample Location: Deep Hole
Sample Date: 1998-06-29
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
1998
10.7
0.9
20.56
8.3
172
8.62
7.43
50
50
160.1
248.3
0.01
0.099
0.052
0.12
45.46
0.461
0.024
0.118
2.224
1.101
3.335
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
27.9
27.7
25.1
23.5
19.5
16
14
12.7
11.9
11.2
DO (mg/L)
14.6
14
13.2
1.4
0
0
0
0
0
0
0
                                                                           
% Water Column Oxic: 22.2
 
Blue-Green Dominance (% of NU): 42
 
          Carlson TSI: 64
                    Indiana TSI: 32
                                                                           
Blue-Greens (#/L): 2595   Greens (#/L): 1343   Diatoms (#/L): 1160   Other Algae (#/L): 180   Rotifers (#/L): 855   Zooplankton (#/L): 51.4
 
 

2004

         
Sample Location: Deep Hole
Sample Date: 2004-07-07
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
2004
9.4
0.6
19
7.2
129
8.5
7.6
489
550
154
239
0.01
0.044
0.076
0.169
49.98
1.234
0.136
0.136
2.244
1.069
2.646
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)
25.6
25.6
25.6
25.6
23.8
21.8
19.8
18.3
16.7
15.4
13.5
DO (mg/L)
10.94
10.45
10.32
10.06
1.4
0.02
0.01
0
0
0
0
                                                                           
% Water Column Oxic: 33
 
Blue-Green Dominance (% of NU): 18.4
 
          Carlson TSI: 68
                    Indiana TSI: 28
                                                                           
Blue-Greens (#/L): 2524   Greens (#/L): 10633   Diatoms (#/L): 24   Other Algae (#/L): 375   Rotifers (#/L): 128   Zooplankton (#/L): 19.5
 
 

2013

         
Sample Location: Deep Hole
Sample Date: 2013-07-23
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
2013
9
0.7
3.72
7
8.5
7.5
558
582
184
202
0.011
0.162
0.039
0.252
26.49
0.532
0.013
0.018
1.743
1.31
2.924
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)
27.93
27.94
27.87
25.67
24.01
18.05
15.86
14.22
12.92
DO (mg/L)
10.76
10.56
10.47
1.89
0.36
0.21
0.15
0.14
0.13
                                                                           
% Water Column Oxic: 33.33
 
Blue-Green Dominance (% of NU): 94.4
 
Blue-Green Dominance (% of cells): 60.9
          Carlson TSI: 68
                   
                                                                           
Blue-Greens (#/L): 183295   Greens (#/L): 103341   Diatoms (#/L): 1632   Other Algae (#/L): 11967   Rotifers (#/L): 444   Zooplankton (#/L): 91
Blue-Greens (cells/L): 3409   Greens (cells/L): 189   Diatoms (cells/L): 2   Other Algae (cells/L): 12   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)