Data period: through 2018
Town | County | Delorme Map # | True Basin | Flushing Rate | Elevation |
---|---|---|---|---|---|
LOBSTER TWP | PISCATAQUIS | 49 | 1 | 0.62 flushes/yr | 964 ft |
Maximum Depth | Average Depth | Surface Area | Lake Volume | Drainage Area |
---|---|---|---|---|
32 m (106 ft) |
8 m (27 ft) |
1,316 ha (3,253 ac) |
109,652,000 m3 (88,896 ac-ft) |
103 km2 (40 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1989 | 14 | 37 | 10 | 5.2 | 5.2 | 5.2 | 1 | 3.6 | 3.6 | 3.6 | ||||||
1991 | 3.0 | 3.6 | 4.2 | 4 | ||||||||||||
2001 | 9 | 33 | 7.3 | 6 | 5.8 | 5.8 | 5.8 | 1 | 3.0 | 3.0 | 3.0 | |||||
2010 | 5 | 4.2 | 5.3 | 5.8 | 2 | 2.3 | 2.3 | 2.3 | ||||||||
2012 | 5.2 | 5.2 | 5.2 | 1 | ||||||||||||
2016 | 24 | 13 | 33 | 7.3 | 8 | 5.3 | 5.3 | 5.3 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
24 | 12 | 34 | 7.3 | 7.2 | 3 | 5 | 5.8 | 1.7 | 2.3 | 3 | 3.6 |
Depth (m) | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO |
---|---|---|---|---|---|---|---|---|
0 | 19 | 9.8 | 23.0 | 8.6 | 21.7 | 8.0 | 21.5 | 8.5 |
1 | 18 | 9.6 | 22.9 | 8.6 | 21.6 | 8.1 | 21.4 | 8.5 |
2 | 22.8 | 8.6 | 21.4 | 8.1 | 21.3 | 8.5 | ||
3 | 19 | 9.6 | 22.6 | 8.6 | 21.3 | 8.1 | 21.3 | 8.4 |
4 | 22.3 | 8.5 | 21.1 | 8.2 | 21.3 | 8.3 | ||
5 | 19 | 9.6 | 22.1 | 8.4 | 20.3 | 8.5 | 21.3 | 8.4 |
6 | 21.4 | 8.1 | 20.2 | 8.4 | 21.2 | 8.4 | ||
7 | 18 | 8.6 | 21.1 | 8.1 | 20.2 | 8.4 | 21.1 | 8.1 |
8 | 17.9 | 5.5 | 20.1 | 8.3 | 20.7 | 8.0 | ||
9 | 17 | 8.4 | 16.1 | 4.9 | 20.0 | 8.2 | 20.7 | 7.9 |
10 | 14.8 | 4.7 | 19.9 | 8.0 | 20.5 | 7.8 | ||
11 | 16 | 7.7 | 12.5 | 4.8 | 18.4 | 6.8 | 20.1 | 7.6 |
12 | 10.8 | 5.3 | 13.7 | 4.5 | 19.3 | 6.3 | ||
13 | 11 | 4.8 | 9.9 | 5.6 | 12.2 | 4.6 | 13.9 | 4.6 |
14 | 9.0 | 6.1 | 11.6 | 5.1 | 13.7 | 4.2 | ||
15 | 10 | 4.7 | 8.8 | 6.1 | 11.3 | 5.3 | 11.4 | 4.6 |
16 | ||||||||
17 | 7.9 | 6.8 | 10.6 | 5.6 | 10.5 | 4.5 | ||
18 | ||||||||
19 | 7.2 | 6.9 | 10.0 | 5.6 | 10.5 | 4.4 | ||
20 | 8 | 5.3 | ||||||
21 | 7.0 | 6.8 | 9.7 | 5.4 | 8.7 | 5.9 | ||
22 | ||||||||
23 | 7.0 | 6.9 | 9.5 | 5.1 | 8.5 | 5.8 | ||
24 | ||||||||
25 | 7 | 5.1 | 6.8 | 6.6 | 9.4 | 4.8 | 8.4 | 4.5 |
26 | ||||||||
27 | 6.8 | 6.3 | 9.1 | 3.6 | ||||
28 | ||||||||
29 | 6.8 | 6.0 | ||||||
30 | 7 | 3.4 | 6.4 | 5.6 | 8.3 | 4.0 |