Data period: through 2017
Town | County | Delorme Map # | True Basin | Flushing Rate |
---|---|---|---|---|
DEDHAM | HANCOCK | 23 | 1 | 0.18 flushes/yr |
Maximum Depth | Average Depth | Surface Area | Lake Volume | Drainage Area |
---|---|---|---|---|
23 m (75 ft) |
14 m (45 ft) |
17 ha (42 ac) |
2,304,638 m3 (1,868 ac-ft) |
1 km2 (0.2 mi2) |
Graph Legend: Secchi symbols = average Secchi Disk Transparency Values; tick marks = maximum and minimum values for each year.
## [1] "No 2017 Secchi Disk Transparency Data"
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1984 | 7.8 | 8.1 | 8.4 | 2 | ||||||||||||
1985 | 7.0 | 30 | 6 | 12.0 | 8.3 | 10.2 | 12.3 | 4 | ||||||||
1990 | 5.5 | 31 | 7.2 | 4 | 8.8 | 7.7 | 9.6 | 11.0 | 5 | 0.7 | 1.3 | 3.1 | ||||
2015 | 9.0 | 9.4 | 10.0 | 3 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
6.2 | 30 | 7.1 | 5 | 10 | 7.7 | 9.3 | 12 | 3.5 | 0.7 | 1.3 | 3.1 |
Depth (m) | TEMP | DO | TEMP | DO | TEMP | DO |
---|---|---|---|---|---|---|
0 | 19.5 | 8.8 | 23.8 | 8.8 | 17.8 | 9.1 |
1 | 23.8 | 8.8 | 17.8 | 9.0 | ||
2 | 19.1 | 8.8 | 23.7 | 8.8 | 17.8 | 8.9 |
3 | 23.7 | 8.7 | 17.8 | 8.9 | ||
4 | 19.0 | 8.8 | 23.7 | 8.7 | 17.8 | 8.9 |
5 | 23.7 | 8.8 | 17.8 | 8.8 | ||
6 | 19.0 | 8.9 | 23.1 | 8.7 | 17.8 | 8.8 |
7 | 18.9 | 12.4 | 17.8 | 8.9 | ||
8 | 18.9 | 9.0 | 15.8 | 13.2 | 17.8 | 8.9 |
9 | 18.2 | 9.9 | 12.9 | 13.8 | 16.7 | 10.6 |
10 | 13.5 | 12.3 | 10.5 | 13.8 | 12.2 | 12.2 |
11 | 11.4 | 12.3 | 9.4 | 13.6 | 10.8 | 12.3 |
12 | 10.1 | 12.2 | 8.3 | 13.5 | 9.2 | 12.2 |
13 | 9.1 | 12.1 | 7.9 | 13.2 | 8.2 | 12.1 |
14 | 8.5 | 11.9 | 7.3 | 12.6 | 7.8 | 11.8 |
15 | 8.0 | 11.7 | 6.9 | 12.0 | 6.9 | 10.7 |
16 | 7.5 | 11.0 | 6.6 | 11.6 | 6.5 | 10.2 |
17 | 7.0 | 10.1 | 6.3 | 10.7 | 6.1 | 7.7 |
18 | 6.9 | 9.6 | 6.1 | 9.0 | 5.9 | 4.9 |
19 | 6.5 | 8.3 | 6.0 | 7.5 | 5.7 | 3.1 |
20 | 5.8 | 4.5 | 5.6 | 1.0 | ||
21 | 6.1 | 5.1 | 5.7 | 3.2 | 5.5 | 0.8 |
22 | 5.7 | 1.5 | 5.4 | 0.7 | ||
23 | 5.6 | 0.4 | 5.3 | 0.6 |