Data period: through 2018
Town | County | Delorme Map # | True Basin | Flushing Rate | Elevation |
---|---|---|---|---|---|
BOWDOIN COL GR WEST | PISCATAQUIS | 41 | 1 | 1.92 flushes/yr | 1123 ft |
Maximum Depth | Average Depth | Surface Area | Lake Volume | Drainage Area |
---|---|---|---|---|
20 m (64 ft) |
4 m (14 ft) |
380 ha (939 ac) |
16,100,000 m3 (13,052 ac-ft) |
41 km2 (16 mi2) |
Graph Legend: Secchi symbols = average Secchi Disk Transparency Values; tick marks = maximum and minimum values for each year.
## [1] "No 2018 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1974 | 12 | 22 | ||||||||||||||
1975 | 12 | 22 | 17 | 2.3 | 3.0 | 3.8 | 2 | 4.8 | 4.8 | 4.8 | ||||||
1976 | 16 | 35 | 13 | 3.2 | 3.2 | 3.2 | 1 | 3.6 | 3.6 | 3.6 | ||||||
2011 | 10 | 3.4 | 3.4 | 3.5 | 1 | 4.6 | 4.6 | 4.6 | ||||||||
2013 | 4.5 | 4.7 | 4.8 | 1 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
13 | 26 | 12 | 17 | 2.3 | 3.6 | 4.8 | 1.2 | 3.6 | 4.3 | 4.8 |
Depth (m) | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO |
---|---|---|---|---|---|---|---|---|
0 | 22 | 8.5 | 15.5 | 9.4 | 22 | 8.5 | 20 | 8.3 |
1 | 15.5 | 9.4 | 22 | 8.5 | 20 | 8.3 | ||
2 | 22 | 8.4 | 15.4 | 9.4 | 22 | 8.6 | 20 | 8.2 |
3 | 22 | 8.4 | 15.4 | 9.3 | 20 | 8.2 | 20 | 8.1 |
4 | 15.3 | 9.4 | 19 | 6.9 | 19 | 8.1 | ||
5 | 22 | 7.8 | 15.2 | 9.4 | 18 | 5.4 | 19 | 8.1 |
6 | 19 | 4.9 | 15.2 | 9.4 | 17 | 3.1 | 19 | 7.3 |
7 | 15.2 | 9.4 | 15 | 0.2 | ||||
8 | 15.2 | 9.3 | 12 | 0.1 | ||||
9 | 9.8 | 0.5 | 10 | 0.1 | ||||
10 | 8.4 | 0.5 | 10 | 0.1 | ||||
11 | 8.3 | 0.4 | 10 | 0.1 | ||||
12 | 8.0 | 0.2 | 10 | 0.1 |