Clean Lakes Program: Big Fry - Sullivan County

 

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Indiana Clean Lakes Program Lake Report

Big Fry

 

Sullivan County

2001

         
Sample Location: Deep Hole
Sample Date: 2001-07-23
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
2001
3.7
1.7
25
10
71.3
8.3
7.7
1570
1570
113
125
0.01
0.01
0.01
0.021
0.22
0.013
0.013
0.018
0.072
0.258
0.642
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)
28.9
28.7
28.7
28.4
26.8
DO (mg/L)
5.6
5.5
5.5
5
0.9
                                                                           
% Water Column Oxic: 66
 
Blue-Green Dominance (% of NU): 92
 
          Carlson TSI: 35
                    Indiana TSI: 20
                                                                           
Blue-Greens (#/L): 53740   Greens (#/L): 99   Diatoms (#/L): 149   Other Algae (#/L): 4367   Rotifers (#/L): 248   Zooplankton (#/L): 26
 
 

2008

         
Sample Location: Deep Hole
Sample Date: 2008-08-11
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
2008
3.05
0.7
1.15
8.2
82.8
7.6
162
142
0.012
0.01
9.42
0.013
0.024
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)
25.94
25.85
25.74
25.68
25.56
DO (mg/L)
7.09
6.74
6.54
6.52
6.35
                                                                           
% Water Column Oxic: 100
 
Blue-Green Dominance (% of NU): 66.9
 
          Carlson TSI: 52
                    Indiana TSI: 21
                                                                           
Blue-Greens (#/L): 2189   Greens (#/L): 28   Diatoms (#/L): 166   Other Algae (#/L): 416   Rotifers (#/L): 471   Zooplankton (#/L): 3.2
 
 

2011

         
Sample Location: Deep Hole
Sample Date: 2011-07-13
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
2011
4
2.9
28.7
9
65.7
7.8
7
1705
1633
143
171
0.01
0.01
0.021
0.035
4.52
0.023226
0.021966
0.018
0.018
0.290077
0.31758
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)
30.3
30.1
29.9
28.3
23.3
19.7
DO (mg/L)
6.41
6.09
5.08
1.67
0.09
0.01
                                                                           
% Water Column Oxic: 50
 
Blue-Green Dominance (% of NU): 16.9
 
Blue-Green Dominance (% of cells): 13.1
          Carlson TSI: 46
                   
                                                                           
Blue-Greens (#/L): 32556   Greens (#/L): 162780   Diatoms (#/L): 29898   Other Algae (#/L): 23254   Rotifers (#/L): 7   Zooplankton (#/L): 41.6
Blue-Greens (cells/L): 270   Greens (cells/L): 1274   Diatoms (cells/L): 30   Other Algae (cells/L): 23   Rotifers (cells/L): 0.007   Zooplankton (cells/L): 0.0416
 
 

2012

         
Sample Location: Deep Hole
Sample Date: 2012-07-04
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
2012
3.05
2.1
20.78
2
57.3
8.1
1813
1810
146
0.01
0.089
3.27
0.013
0.018
0.271
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)
32
31.1
30.4
30.2
DO (mg/L)
4.39
4.45
4.38
4.31
                                                                           
% Water Column Oxic: 100
 
Blue-Green Dominance (% of NU): 67.5
 
Blue-Green Dominance (% of cells): 22.7
          Carlson TSI: 53
                   
                                                                           
Blue-Greens (#/L): 42676   Greens (#/L): 65080   Diatoms (#/L): 57612   Other Algae (#/L): 22938   Rotifers (#/L): 8   Zooplankton (#/L): 6
Blue-Greens (cells/L): 582   Greens (cells/L): 201   Diatoms (cells/L): 57   Other Algae (cells/L): 22   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)