Data period: through 2018
Town | County | Delorme Map # | True Basin | Flushing Rate | Elevation |
---|---|---|---|---|---|
SEARSMONT | WALDO | 14 | 1 | 4.53 flushes/yr | 183 ft |
Maximum Depth | Average Depth | Surface Area | Lake Volume | Drainage Area |
---|---|---|---|---|
16 m (51 ft) |
5 m (17 ft) |
248 ha (613 ac) |
12,698,679 m3 (10,295 ac-ft) |
37 km2 (14 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1981 | 2.0 | 3.6 | 5.0 | 3 | ||||||||||||
1982 | 8.0 | 45 | 14 | 23 | 3.9 | 3.9 | 3.9 | 1 | 3.1 | 3.1 | 3.1 | |||||
1983 | 3.9 | 4.0 | 4.0 | 1 | ||||||||||||
1984 | 8.0 | 53 | 12 | 41 | 2.0 | 3.5 | 4.8 | 4 | 4.2 | 4.2 | 4.2 | |||||
1985 | 3.2 | 3.2 | 3.2 | 1 | ||||||||||||
1988 | 8.0 | 36 | 6 | 24 | 3.0 | 4.0 | 5.0 | 6 | ||||||||
1989 | 2.0 | 3.1 | 3.7 | 6 | ||||||||||||
1990 | 2.7 | 3.4 | 4.3 | 7 | ||||||||||||
1991 | 12.0 | 36 | 6.8 | 12 | 2.7 | 4.0 | 5.8 | 5 | 4.3 | 4.3 | 4.3 | |||||
1992 | 3.4 | 4.4 | 4.9 | 5 | ||||||||||||
1993 | 3.0 | 3.9 | 4.5 | 6 | ||||||||||||
1994 | 2.9 | 4.1 | 5.1 | 5 | ||||||||||||
1995 | 3.2 | 3.4 | 3.6 | 2 | ||||||||||||
1997 | 4.0 | 4.7 | 5.8 | 7 | ||||||||||||
1998 | 2.7 | 3.9 | 4.8 | 6 | ||||||||||||
1999 | 9.0 | 44 | 12 | 18 | 3.7 | 4.9 | 5.5 | 7 | 3.2 | 3.2 | 3.2 | |||||
2000 | 4.6 | 4.8 | 5.1 | 6 | ||||||||||||
2001 | 4.8 | 5.1 | 5.6 | 5 | ||||||||||||
2002 | 5.0 | 5.4 | 5.9 | 4 | ||||||||||||
2003 | 4.9 | 5.4 | 5.8 | 3 | ||||||||||||
2004 | 52 | 15.0 | 49 | 7.1 | 12 | 26 | 3.0 | 4.2 | 5.1 | 7 | 6.9 | 6.9 | 6.9 | |||
2005 | 3.6 | 4.3 | 5.3 | 4 | ||||||||||||
2006 | 3.8 | 4.8 | 5.4 | 6 | ||||||||||||
2007 | 3.6 | 4.2 | 4.8 | 4 | ||||||||||||
2008 | 28 | 7.3 | 40 | 6.9 | 10 | 23 | 3.6 | 4.4 | 5.2 | 5 | 4.8 | 4.8 | 4.8 | |||
2010 | 3.6 | 4.7 | 5.4 | 5 | ||||||||||||
2011 | 4.6 | 4.9 | 5.5 | 7 | ||||||||||||
2012 | 3.4 | 4.0 | 4.7 | 5 | ||||||||||||
2013 | 31 | 10.3 | 43 | 7.2 | 13 | 17 | 3.2 | 3.7 | 4.3 | 5 | 6.9 | 6.9 | 6.9 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
37 | 9.7 | 43 | 7 | 11 | 25 | 2 | 4.2 | 5.9 | 4.8 | 3.1 | 4.8 | 6.9 |
Depth (m) | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | 18.0 | 8.3 | 20 | 8.5 | 23 | 8.6 | 21.5 | 8.6 | 22 | 7.1 | 23.9 | 7.8 | 22.4 | 7.8 | 22.8 | 7.6 |
1 | 18.5 | 8.2 | 20 | 8.5 | 21.4 | 8.6 | 22 | 7.1 | 23.4 | 7.7 | 21.5 | 8.0 | 22.8 | 7.6 | ||
2 | 18.5 | 8.3 | 20 | 8.5 | 22 | 8.5 | 21.0 | 8.5 | 22 | 7.0 | 22.8 | 7.5 | 21.3 | 7.9 | 22.7 | 7.5 |
3 | 20 | 8.5 | 20.8 | 8.5 | 22 | 7.1 | 22.5 | 7.1 | 21.3 | 7.7 | 22.7 | 7.5 | ||||
4 | 18.5 | 8.3 | 20 | 8.3 | 22 | 8.3 | 20.4 | 8.4 | 22 | 7.1 | 22.3 | 6.9 | 21.3 | 7.7 | 22.4 | 6.3 |
5 | 20 | 8.1 | 20.2 | 7.7 | 22 | 7.2 | 22.0 | 6.4 | 21.2 | 7.7 | 21.0 | 3.0 | ||||
6 | 18.5 | 8.3 | 20 | 7.4 | 22 | 7.3 | 20.0 | 7.3 | 22 | 7.2 | 20.8 | 3.4 | 20.0 | 3.6 | 18.6 | 0.3 |
7 | 18.2 | 8.2 | 18 | 6.4 | 20 | 4.0 | 19.8 | 6.7 | 20 | 2.6 | 18.1 | 1.1 | 17.1 | 0.3 | 16.1 | 0.2 |
8 | 17.0 | 7.1 | 18 | 4.1 | 19 | 2.0 | 18.2 | 3.9 | 15 | 0.4 | 15.1 | 1.0 | 15.0 | 0.2 | 13.8 | 0.3 |
9 | 13.0 | 0.2 | 14 | 0.4 | 13 | 1.8 | 13.5 | 0.4 | 13 | 1.3 | 13.7 | 1.6 | 11.4 | 0.5 | 12.2 | 0.3 |
10 | 10.0 | 0.7 | 12 | 0.4 | 12 | 2.0 | 11.5 | 0.8 | 11 | 1.5 | 12.2 | 1.8 | 9.9 | 0.9 | 10.9 | 0.5 |
11 | 9.1 | 0.9 | 11 | 0.5 | 10.0 | 0.8 | 11 | 1.3 | 10.5 | 1.3 | 9.0 | 0.9 | 9.7 | 0.7 | ||
12 | 8.5 | 0.8 | 10 | 0.3 | 11 | 1.7 | 9.2 | 0.6 | 10 | 1.0 | 9.9 | 1.1 | 8.2 | 0.7 | 9.1 | 0.7 |
13 | 8.0 | 0.8 | 8.5 | 0.3 | 9.5 | 0.8 | 7.8 | 0.4 | 8.9 | 0.4 | ||||||
14 | 8.0 | 0.2 | 10 | 0.1 | 8.2 | 0.2 | 9.4 | 0.7 | 7.7 | 0.3 | 8.7 | 0.3 | ||||
15 | 8.1 | 0.2 | 9.1 | 0.4 | 7.5 | 0.2 | 8.7 | 0.3 | ||||||||
16 | 9.0 | 0.2 |