Clean Lakes Program: Martin - Lagrange County

 

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Indiana Clean Lakes Program Lake Report

Martin

  

Lagrange County

1990

          
Sample Location: Deep Hole
Sample Date: 0000-00-00
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
1990
16.8
3.6
55
104
0.01
0.01
0.019
0.016
3.002
1.458
0.077
0.959
1.093
1.4
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)
DO (mg/L)
                                                                           
% Water Column Oxic: 81
  
Blue-Green Dominance (% of NU): 19
  
          Carlson TSI: 45
                    Indiana TSI: 30
                                                                           
Blue-Greens (#/L): 54938   Greens (#/L): 753   Diatoms (#/L): 221256   Other Algae (#/L): 9281   Rotifers (#/L): 1084   Zooplankton (#/L): 0
 
 

1993

          
Sample Location: Deep Hole
Sample Date: 0000-00-00
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
1993
16.8
3.8
49
104
0.01
0.01
0.232
0.118
1.45
0.947
0.018
0.493
0.252
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)
DO (mg/L)
                                                                           
% Water Column Oxic: 65.5
  
Blue-Green Dominance (% of NU): 10
  
          Carlson TSI: 62
                    Indiana TSI: 13
                                                                           
Blue-Greens (#/L): 2191   Greens (#/L): 450   Diatoms (#/L): 17874   Other Algae (#/L): 735   Rotifers (#/L): 134   Zooplankton (#/L): 0
 
 

2000

          
Sample Location: Deep Hole
Sample Date: 2000-07-11
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
2000
16.8
3.7
8
22
99.1
8.25
7.6
606
400.3
221
269
0.01
0.015
0.048
0.035
1.02
3.5
0.251
0.065
1.2
0.43
1.432
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)
24.1
24.1
24.1
24
21.9
17.7
13.8
10.5
8.6
7.2
6
5.6
5.1
4.6
4.4
4.3
4.3
4.3
DO (mg/L)
8.07
8.23
8.34
9.01
10.35
13.51
16.6
19.53
13.35
9.33
2.78
0.56
0.54
0.55
0.54
0.54
0.54
0.54
                                                                           
% Water Column Oxic: 56
  
Blue-Green Dominance (% of NU): 45
  
          Carlson TSI: 44
                    Indiana TSI: 16
                                                                           
Blue-Greens (#/L): 4823   Greens (#/L): 0   Diatoms (#/L): 411   Other Algae (#/L): 5303   Rotifers (#/L): 114   Zooplankton (#/L): 13.5
 
 

2003

          
Sample Location: Deep Hole
Sample Date: 2003-07-07
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
2003
16.7
3.7
60
32
94.2
8.3
7.6
657
397.2
232
266
0.01
0.01
0.01
0.017
0.1
2.317
0.63
0.037
0.747
0.437
1.036
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
26.1
26
25.7
21.3
17.2
14
11.2
8.8
7.3
6
5
4.5
4.3
4.3
4
4
4
DO (mg/L)
7.5
7.5
7.7
7.7
10.7
12.6
13.2
14
12.8
11
10.6
8
3.3
0.6
0.1
0
0
0
                                                                           
% Water Column Oxic: 65.6
  
Blue-Green Dominance (% of NU): 93
  
          Carlson TSI: 29
                    Indiana TSI: 21
                                                                           
Blue-Greens (#/L): 30180   Greens (#/L): 0   Diatoms (#/L): 620   Other Algae (#/L): 1521   Rotifers (#/L): 46   Zooplankton (#/L): 23.2
 
 

2008

          
Sample Location: Deep Hole
Sample Date: 2008-07-23
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
2008
16.45
3.4
20.3
17.39
108.3
8.3
7.6
557
624
240
281
0.01
0.01
0.021
0.046
0.89
0.928
0.641
0.023
0.984
0.444
1.281
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)
26.73
26.65
26.65
26.13
23.29
19.1
15.9
9.74
7.06
5.75
5.08
4.86
4.4
4.27
4.29
4.33
DO (mg/L)
8.25
8.33
8.25
8.75
9.83
9.65
9.09
7.46
5.26
48.6
0.8
0.69
0.65
0.62
0.56
0.55
                                                                           
% Water Column Oxic: 42.5
  
Blue-Green Dominance (% of NU): 62.7
  
          Carlson TSI: 40
                    Indiana TSI: 26
                                                                           
Blue-Greens (#/L): 17742   Greens (#/L): 83   Diatoms (#/L): 1210   Other Algae (#/L): 9140   Rotifers (#/L): 110   Zooplankton (#/L): 10.6
 
 

2011

          
Sample Location: Deep Hole
Sample Date: 2011-07-11
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
2011
16.46
3.7
17.65
15.3
98
8.4
8.2
550
403
241
230
0.01
0.01
0.017
0.024
2
1.436501
1.374099
0.025098
0.130381
0.532955
0.5874165
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)
27.6
27.4
26.7
25.1
20.5
14.6
9.9
8.2
6.8
5.8
5
4.6
4.4
4.2
4.1
4.1
4.1
DO (mg/L)
7
7.3
7.6
8.7
8.8
8.1
8.1
7.8
5.2
3
0.9
0
0
0
0
0
0
                                                                           
% Water Column Oxic: 18.2
  
Blue-Green Dominance (% of NU): 15.3
  
Blue-Green Dominance (% of cells): 3.6
           Carlson TSI: 41
                   
                                                                           
Blue-Greens (#/L): 11959   Greens (#/L): 302969   Diatoms (#/L): 6644   Other Algae (#/L): 7973   Rotifers (#/L): 42   Zooplankton (#/L): 37.4
Blue-Greens (cells/L): 385   Greens (cells/L): 2109   Diatoms (cells/L): 12   Other Algae (cells/L): 8   Rotifers (cells/L): 0.04   Zooplankton (cells/L): 0.04
 
 

2015

          
Sample Location: Deep hole
Sample Date: 2015-06-29
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
2015
17.5
1.4
10.71
8.2
8.2
7.6
520
607
240
292
0.01
0.023
0.068
0.051
20.33
3.183
0.211
0.024
1.834
1.085
2.228
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)
21.3
21.4
18.9
17.3
15.5
11.3
8.7
7.3
5
4.5
4.2
4.1
3.9
3.8
3.8
3.9
4
DO (mg/L)
13.03
12.64
11.32
8.85
11.45
12.61
13.21
13.03
7.62
5.18
4.08
1.57
0.67
0.61
0.58
0.57
0.54
                                                                           
% Water Column Oxic: 68.75
  
Blue-Green Dominance (% of NU):
 
Blue-Green Dominance (% of cells):
          Carlson TSI: 59
                   
                                                                           
Blue-Greens (#/L):   Greens (#/L):   Diatoms (#/L):   Other Algae (#/L):   Rotifers (#/L):   Zooplankton (#/L):
Blue-Greens (cells/L):   Greens (cells/L):   Diatoms (cells/L):   Other Algae (cells/L):   Rotifers (cells/L):   Zooplankton (cells/L):
 
 

 

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)