Data period: through 2018
Town | County | Delorme Map # | True Basin | Flushing Rate | Elevation |
---|---|---|---|---|---|
LEE | PENOBSCOT | 44 | 1 | 0.87 flushes/yr | 399 ft |
Maximum Depth | Average Depth | Surface Area | Lake Volume | Drainage Area |
---|---|---|---|---|
9 m (29 ft) |
4 m (13 ft) |
216 ha (534 ac) |
8,811,728 m3 (7,144 ac-ft) |
14 km2 (5.3 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 | 7 | 5.0 | 6.2 | 7.0 | 4 | 1 | ||||||||||
1984 | 4.5 | 5.9 | 6.5 | 4 | ||||||||||||
1985 | 6.0 | 6.0 | 6.0 | 1 | ||||||||||||
1987 | 24 | 74 | 8 | 7.0 | 7.0 | 7.0 | 1 | |||||||||
2004 | 5.2 | 6.1 | 8.0 | 6 | ||||||||||||
2005 | 8 | 27 | 79 | 7.8 | 4 | 5.6 | 6.3 | 7.0 | 7 | |||||||
2006 | 5.6 | 6.4 | 7.3 | 5 | ||||||||||||
2007 | 5.7 | 6.4 | 7.0 | 5 | ||||||||||||
2008 | 5.4 | 6.2 | 6.9 | 5 | ||||||||||||
2009 | 5 | 5.1 | 6.2 | 6.7 | 5 | |||||||||||
2010 | 6 | 5.2 | 6.2 | 7.5 | 7 | 2.7 | 2.7 | 2.7 | ||||||||
2011 | 5 | 5.4 | 7.0 | 8.3 | 6 | 1.9 | 1.9 | 1.9 | ||||||||
2012 | 6.0 | 6.9 | 7.7 | 6 | ||||||||||||
2013 | 6.9 | 7.5 | 8.4 | 5 | ||||||||||||
2014 | 6.2 | 7.1 | 8.3 | 6 | ||||||||||||
2015 | 11 | 28 | 66 | 7.2 | 4 | 6.2 | 7.1 | 8.2 | 5 | 1.6 | 1.6 | 1.6 | ||||
2016 | 6.3 | 7.2 | 8.0 | 8 | ||||||||||||
2017 | 7.0 | 7.7 | 8.2 | 3 | ||||||||||||
2018 | 6.2 | 7.1 | 7.7 | 7 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
9.5 | 26 | 73 | 7.4 | 6 | 4.5 | 4.5 | 6.7 | 8.4 | 5.1 | 1.6 | 2.1 | 2.7 |
Depth (m) | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO |
---|---|---|---|---|---|---|---|---|
0 | 24 | 8.2 | 23 | 8.0 | 23 | 8.4 | 23 | 8.5 |
1 | 24 | 8.3 | 22 | 8.0 | 23 | 8.4 | 23 | 8.5 |
2 | 24 | 8.3 | 22 | 8.0 | 23 | 8.4 | 23 | 8.4 |
3 | 24 | 8.3 | 22 | 8.0 | 22 | 8.4 | 23 | 8.4 |
4 | 24 | 8.3 | 22 | 8.0 | 22 | 8.5 | 23 | 8.4 |
5 | 22 | 8.3 | 22 | 7.8 | 22 | 8.5 | 23 | 8.4 |
6 | 22 | 8.2 | 22 | 7.8 | 22 | 8.5 | 23 | 8.3 |
7 | 22 | 8.1 | 22 | 7.8 | 21 | 5.5 | 22 | 8.1 |
8 | 21 | 7.4 | 22 | 7.8 | 18 | 1.0 | ||
9 | 21 | 4.2 |