Data period: through 2018
Town | County | Delorme Map # | True Basin | Flushing Rate | Elevation |
---|---|---|---|---|---|
T09 SD | HANCOCK | 24 | 1 | 0.57 flushes/yr | 120 ft |
Maximum Depth | Average Depth | Surface Area | Lake Volume | Drainage Area |
---|---|---|---|---|
36 m (119 ft) |
10 m (34 ft) |
442 ha (1,092 ac) |
46,140,182 m3 (37,406 ac-ft) |
24 km2 (9.4 mi2) |
Graph Legend: Secchi symbols = average Secchi Disk Transparency Values; tick marks = maximum and minimum values for each year.
Year | Color | Alk | SpCon | pH | TP-EC | TP-SG | TP-BG | TP-PG | SDT-Min | SDT-Avg | SDT-Max | SDT-n | SDT-b | Chl-Min | Chl-Avg | Chl-Max |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1977 | 4.0 | 6.7 | 6.7 | 6.7 | 1 | |||||||||||
1979 | 4.0 | 7 | 7 | 7.0 | 6.7 | 6.7 | 6.7 | 1 | 2.2 | 2.2 | 2.2 | |||||
1980 | 2.5 | 38 | 5.0 | 5.9 | 7.7 | 4 | ||||||||||
1981 | 11.7 | 38 | 6 | 8.0 | 7.7 | 7.7 | 7.7 | 1 | 2.1 | 2.1 | 2.1 | |||||
1983 | 5.0 | 2 | 4.0 | 7.5 | 7.5 | 7.5 | 1 | 2.7 | 2.7 | 2.7 | ||||||
1984 | 5.4 | 5.5 | 5.5 | 6 | ||||||||||||
1985 | 5.6 | 5.9 | 6.0 | 5 | ||||||||||||
1986 | 2.2 | 22 | 4 | 5.5 | 7.5 | 7.5 | 7.5 | 1 | ||||||||
2009 | 6.0 | 6.4 | 7.4 | 3 | ||||||||||||
2010 | 4 | 6.0 | 5.4 | 6.6 | 7.8 | 6 | 2.7 | 2.7 | 2.7 | |||||||
2011 | 6.0 | 7.1 | 8.0 | 8 | ||||||||||||
2012 | 20 | 2.6 | 29 | 6.5 | 5 | 5.8 | 6.4 | 6.9 | 8 | 3.2 | 3.2 | 3.2 | ||||
2013 | 5.8 | 6.6 | 7.2 | 8 | ||||||||||||
2014 | 5.3 | 6.8 | 8.4 | 6 | ||||||||||||
2015 | 5.6 | 7.2 | 8.3 | 6 | ||||||||||||
2016 | 7.2 | 7.2 | 7.2 | 1 | ||||||||||||
2018 | 14 | 4.0 | 33 | 6.5 | 4 | 9.2 | 9.2 | 9.2 | 1 | 3.0 | 3.0 | 3.0 |
Avg Color | Avg Alk | Avg SpCon | pH | Avg TP-EC | Avg TP-SG | Avg TP-BG | Avg TP-PG | SDT-Min | SDT-Avg | SDT-Max | SDT-n | Chl-Min | Chl-Avg | Chl-Max |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
17 | 4.6 | 32 | 6.5 | 4.6 | 7 | 5.8 | 5 | 6.9 | 9.2 | 3.9 | 2.1 | 2.7 | 3.2 |
Depth (m) | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | 19.0 | 8.4 | 21.0 | 9.1 | 21.0 | 9.1 | 22.0 | 8.5 | 22.5 | 8.5 | 22.3 | 8.3 | 25.0 | 8.6 |
1 | 21.8 | 8.5 | 22.4 | 8.2 | 24.5 | 8.6 | ||||||||
2 | 19.5 | 8.4 | 20.5 | 8.9 | 20.5 | 8.9 | 21.8 | 8.5 | 22.2 | 8.5 | 22.4 | 8.2 | 24.3 | 8.6 |
3 | 21.5 | 8.5 | 22.4 | 8.1 | 24.2 | 8.6 | ||||||||
4 | 19.0 | 8.5 | 20.3 | 8.9 | 20.3 | 8.9 | 21.3 | 8.5 | 21.8 | 8.5 | 22.4 | 8.1 | 24.1 | 8.6 |
5 | 21.5 | 8.5 | 22.3 | 8.0 | 23.8 | 8.5 | ||||||||
6 | 19.0 | 8.5 | 20.0 | 8.8 | 20.0 | 8.8 | 21.5 | 8.4 | 21.8 | 8.5 | 21.8 | 7.8 | 23.2 | 8.4 |
7 | 21.0 | 8.3 | 21.2 | 8.5 | 20.3 | 6.7 | 21.4 | 7.5 | ||||||
8 | 19.0 | 8.5 | 19.8 | 8.6 | 19.8 | 8.6 | 15.0 | 7.8 | 20.0 | 8.3 | 17.5 | 6.3 | 17.2 | 6.6 |
9 | 16.0 | 6.8 | 13.8 | 7.6 | 18.2 | 8.0 | 15.2 | 6.4 | 14.7 | 6.9 | ||||
10 | 14.0 | 6.6 | 14.8 | 7.2 | 14.8 | 7.2 | 12.5 | 7.8 | 15.0 | 7.7 | 14.1 | 6.6 | 13.6 | 7.1 |
11 | 12.5 | 6.5 | 14.5 | 7.7 | 13.3 | 7.1 | 11.9 | 7.7 | ||||||
12 | 12.0 | 6.5 | 11.2 | 8.9 | 11.2 | 8.9 | 11.0 | 8.4 | 13.0 | 7.7 | 12.3 | 7.6 | 10.1 | 8.9 |
13 | 12.0 | 8.0 | 11.5 | 7.9 | 9.3 | 9.2 | ||||||||
14 | 10.5 | 6.8 | 10.2 | 8.0 | 10.2 | 8.0 | 10.0 | 8.6 | 11.0 | 8.3 | 11.0 | 8.1 | 8.9 | 8.4 |
15 | 9.9 | 8.2 | 10.4 | 8.0 | 8.7 | 8.5 | ||||||||
16 | 9.0 | 7.0 | 9.5 | 8.5 | 9.5 | 8.5 | 9.0 | 8.5 | ||||||
17 | 9.4 | 8.2 | 8.2 | 8.8 | ||||||||||
18 | 8.5 | 7.6 | 8.9 | 8.2 | 8.9 | 8.2 | 8.5 | 8.6 | 8.9 | 8.2 | ||||
19 | 8.7 | 8.3 | 7.8 | 8.6 | ||||||||||
20 | 8.0 | 7.7 | 8.0 | 8.8 | 8.0 | 8.8 | 8.0 | 8.6 | 8.0 | 8.2 | 7.9 | 8.6 | ||
21 | 7.3 | 8.7 | ||||||||||||
22 | 7.0 | 7.9 | 7.5 | 8.7 | 7.5 | 8.7 | 7.5 | 8.5 | 7.5 | 8.3 | ||||
23 | 7.0 | 8.7 | ||||||||||||
24 | 7.0 | 7.5 | 7.0 | 8.6 | 7.0 | 8.0 | ||||||||
25 | 6.8 | 8.7 | 6.7 | 8.4 | ||||||||||
26 | 6.5 | 7.0 | 7.0 | 7.2 | 7.0 | 7.2 | 7.0 | 7.9 | ||||||
27 | 6.5 | 7.1 | ||||||||||||
28 | 6.0 | 6.7 | 6.0 | 7.4 | 7.0 | 7.6 | 6.4 | 0.3 | ||||||
29 | ||||||||||||||
30 | 6.0 | 6.2 | 6.8 | 6.3 | 6.8 | 6.3 | 6.8 | 7.3 | 6.3 | 6.8 | ||||
31 | ||||||||||||||
32 | ||||||||||||||
33 | ||||||||||||||
34 | ||||||||||||||
35 | 6.8 | 5.0 | 6.8 | 5.0 |