Clean Lakes Program: Upper Long - Noble County

 

Go back to the Indiana Clean Lakes Website

Go back to the Indiana Map to select another county

Indiana Clean Lakes Program Lake Report

Upper Long

 

Noble County

1989

         
Sample Location: Deep Hole
Sample Date: 1989-08-09
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
1989
16.5
2
54
18
97
8.4
7.5
355
355
162
226
0.014
0.242
0.025
0.268
2.443
4.085
0.031
1.021
1.323
2.082
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)
23.5
23
23
22.5
16
12
10
9
8.5
8.5
8
8
8
8
8
DO (mg/L)
8.4
8.3
8.3
6.4
1
0.3
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
                                                                           
% Water Column Oxic: 40
 
Blue-Green Dominance (% of NU): 68
 
          Carlson TSI: 51
                    Indiana TSI: 31
                                                                           
Blue-Greens (#/L): 2918   Greens (#/L): 216   Diatoms (#/L): 368   Other Algae (#/L): 389   Rotifers (#/L): 407   Zooplankton (#/L): 0
 
 

1994

         
Sample Location: Deep Hole
Sample Date: 1994-07-06
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
16.5
2.1
31
16
114
8.6
7.1
400
325
142.4
222.7
0.022
0.528
0.01
0.58
2.27
0.022
0.022
0.018
1.541
0.23
1.277
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
29.5
28.5
28
27.5
25.5
21
17.5
15
13.5
12.5
12
11.5
11.5
10.5
10.5
10.5
10
DO (mg/L)
9.4
9.2
9.4
9.4
9.2
5.9
2
0.4
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
                                                                           
% Water Column Oxic: 39
 
Blue-Green Dominance (% of NU): 75
 
          Carlson TSI: 42
                    Indiana TSI: 37
                                                                           
Blue-Greens (#/L): 49862   Greens (#/L): 126   Diatoms (#/L): 1637   Other Algae (#/L): 14606   Rotifers (#/L): 0   Zooplankton (#/L): 102
 
 

2001

         
Sample Location: Deep Hole
Sample Date: 2001-07-03
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
16.5
2.7
36
17
90
8.5
7.4
432
340
141
195
0.01
0.325
0.027
0.309
1.77
0.018
0.013
0.031
1.322
0.682
1.784
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)
24.2
24.3
24.3
24.3
24.3
20.3
17
14
10.7
9.7
9
8.5
8.2
8
7.6
7.4
7.2
7
DO (mg/L)
7.8
7.7
7.6
7.7
7.6
5.3
1.6
2.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
                                                                           
% Water Column Oxic: 38
 
Blue-Green Dominance (% of NU): 81
 
          Carlson TSI: 45
                    Indiana TSI: 28
                                                                           
Blue-Greens (#/L): 9430   Greens (#/L): 99   Diatoms (#/L): 760   Other Algae (#/L): 1305   Rotifers (#/L): 66   Zooplankton (#/L): 9.8
 
 

2004

         
Sample Location: Deep Hole
Sample Date: 2004-07-26
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
16.1
1.4
42.5
31.8
85.3
8.4
7.4
414
345
170
242
0.022
0.377
0.06
0.423
12.69
0.013
0.013
0.029
1.755
1.134
2.655
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)
24.7
24.7
24.7
24.7
24.6
23
17.4
14.6
12.6
11.4
10.4
9.8
9.6
9.3
9
8.8
8.6
DO (mg/L)
7.73
7.27
7
7.36
7.75
0.063
0.03
0.02
0.01
0.01
0
0
0
0
0
0
0
                                                                           
% Water Column Oxic: 20
 
Blue-Green Dominance (% of NU): 73.7
 
          Carlson TSI: 58
                    Indiana TSI: 36
                                                                           
Blue-Greens (#/L): 1471   Greens (#/L): 41   Diatoms (#/L): 230   Other Algae (#/L): 184   Rotifers (#/L): 36   Zooplankton (#/L): 34.6
 
 

2011

         
Sample Location: Deep Hole
Sample Date: 2011-07-06
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
13.72
1.8
21.87
13.12
104.6
8.7
8.6
389.6
301.1
139
167
0.01
0.1605
0.027
0.1955
10.15
0.020453
0.0186495
0.043345
0.018
1.231518
0.8861865
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)
29.5
28.3
27.3
26.7
23.2
18.5
13.5
11.3
10.3
9.2
8.7
8.1
7.7
7.3
6.8
DO (mg/L)
7.83
7.52
7.8
7.3
3.7
0.03
0.01
0
0
0
0
0
0
0
0
                                                                           
% Water Column Oxic: 21.9
 
Blue-Green Dominance (% of NU): 89.7
 
Blue-Green Dominance (% of cells): 95.8
          Carlson TSI: 52
                   
                                                                           
Blue-Greens (#/L): 34201615   Greens (#/L): 909428   Diatoms (#/L): 534957   Other Algae (#/L): 53496   Rotifers (#/L): 78   Zooplankton (#/L): 64.4
Blue-Greens (cells/L): 34202   Greens (cells/L): 3094   Diatoms (cells/L): 785   Other Algae (cells/L): 71   Rotifers (cells/L): 0.0779   Zooplankton (cells/L): 0.0644
 
 

 

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)