Data period: through 2018
Town | County | Delorme Map # | True Basin | Flushing Rate | Elevation |
---|---|---|---|---|---|
GREENVILLE | PISCATAQUIS | 41 | 1 | 0.32 flushes/yr | 1029 ft |
Maximum Depth | Average Depth | Surface Area | Lake Volume | Drainage Area |
---|---|---|---|---|
73 m (240 ft) |
17 m (55 ft) |
30,863 ha (76,264 ac) |
5,193,000,000 m3 (4,210,034 ac-ft) |
1,032 km2 (398 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1990 | 6.5 | 6.8 | 7.5 | 2 | ||||||||||||
2003 | 7.9 | 8.8 | 31 | 4.2 | 3.8 | 8.2 | 9.1 | 9.9 | 5 | 1.2 | 1.8 | 2.8 | ||||
2004 | 19.0 | 8.5 | 32 | 7.2 | 5.0 | 5 | 5.0 | 6.6 | 7.6 | 8.6 | 2 | 1.3 | 1.5 | 1.8 |
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 | 8.7 | 31 | 7.2 | 4.6 | 5 | 4.4 | 6.5 | 7.8 | 9.9 | 3 | 1.2 | 1.6 | 2.8 |
Depth (m) | TEMP | DO | TEMP | DO |
---|---|---|---|---|
0 | 20.2 | 8.4 | 21 | 8.8 |
1 | 20.2 | 8.4 | 21 | 8.8 |
2 | 20.2 | 8.5 | 21 | 8.8 |
3 | 20.2 | 8.5 | 21 | 8.8 |
4 | 20.2 | 8.5 | 21 | 8.7 |
5 | 20.2 | 8.5 | 20 | 8.7 |
6 | 20.2 | 8.5 | 20 | 8.7 |
7 | 18.9 | 8.7 | 20 | 8.7 |
8 | 18.9 | 8.7 | 20 | 8.7 |
9 | 18.8 | 8.7 | 20 | 8.6 |
10 | 18.8 | 8.7 | 20 | 8.6 |
11 | 18.5 | 8.7 | 18 | 8.5 |
12 | 17.0 | 8.7 | 17 | 8.5 |
13 | 16.3 | 8.8 | 16 | 8.5 |
14 | 15.0 | 8.8 | 16 | 8.5 |
15 | 13.9 | 9.0 | 15 | 8.3 |
16 | 13.5 | 8.9 | 15 | 8.3 |
17 | 12.8 | 8.9 | 15 | 8.3 |
18 | 11.8 | 9.0 | 14 | 8.3 |
19 | 11.2 | 9.2 | 14 | 8.4 |
20 | 10.9 | 9.2 | ||
21 | ||||
22 | ||||
23 | ||||
24 | ||||
25 | 9.8 | 9.4 | ||
26 | ||||
27 | 9.7 | 9.2 |