GWU Data-Water 2003

 

 

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New Meadows Lake Association

                           
Ecology of the Lake on June 11,  2003


Marina
Lower Lake
Mid-Lake
Upper Lake

(north/south)
Site 1
Site 2
Site 3
Temperature




          air

21.7
20
23
          water

16.5
21
23
          substrate

20
22
12
Salinity (ppt)

31
30
21
Dissolved oxygen (ppm)

6
3
7
pH

7.8
7.8
7.8
Hydrogen sulfide (ppm)




          surface

0
0
N/A
          substrate

0
no data taken
no data taken
Turbidity (FTU)
1/0
0
5
5
Phosphate  (ppm)
0.03/0.03
0.08
0.05
0.19
Nitrate  (ppm)
1.5/1.5
1.6
0
0.8
Fecal coliforms (/100 ml)
40/60
0
0
0


Copyright, New Meadows Lake Association, Sept. 2003