III-1. EAGLE RIVER FLATS POND PUMPING
27
0.80
Systems
shut down
Pond
183
0.70
Pond
155
Pond
258
Pond
256
0.60
Pond 730
Pond 146
0.50
0.40
Longest dry period (52 days)
0.30
Switch
Systems
Malfunction
0.20
shut down
0.10
0.00
Figure III-1-5. Seasonal pond depth data for all treated ponds.
40
0.35
Tension
35
0.30
Water
30
Depth
0.25
25
0.20
20
0.15
15
0.10
10
0.05
5
0
0.00
Figure III-1-6. Soil tension vs. water depth in Pond 258. Higher tension implies drier soil.
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