Data period: through 2018
Town | County | Delorme Map # | True Basin | Flushing Rate | Elevation |
---|---|---|---|---|---|
NOBLEBORO | LINCOLN | 7 | 1 | 1.1 flushes/yr | 77 ft |
Maximum Depth | Average Depth | Surface Area | Lake Volume | Drainage Area |
---|---|---|---|---|
19 m (61 ft) |
5 m (18 ft) |
583 ha (1,440 ac) |
31,659,000 m3 (25,666 ac-ft) |
24 km2 (9.4 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1981 | 3.5 | 3.5 | 3.5 | 2 | ||||||||||||
1982 | 3.0 | 3.5 | 5.0 | 2 | ||||||||||||
1984 | 3.2 | 3.8 | 4.5 | 3 | ||||||||||||
1985 | 2.8 | 4.2 | 5.3 | 4 | ||||||||||||
1986 | 4.0 | 4.9 | 6.0 | 5 | ||||||||||||
1987 | 8.0 | 44 | 3.3 | 4.6 | 5.8 | 6 | ||||||||||
1988 | 3.5 | 4.6 | 6.0 | 6 | ||||||||||||
1989 | 2.6 | 4.0 | 6.0 | 6 | ||||||||||||
1990 | 4.0 | 4.5 | 5.5 | 5 | ||||||||||||
1991 | 10.0 | 41 | 6.8 | 9 | 3.5 | 4.6 | 5.7 | 5 | 3.5 | 3.5 | 3.5 | |||||
1992 | 4.0 | 4.8 | 6.5 | 5 | ||||||||||||
1997 | 14 | 34 | 3.1 | 3.9 | 4.6 | 5 | 4.4 | 4.4 | 4.4 | |||||||
1998 | 3.3 | 3.8 | 4.3 | 5 | ||||||||||||
1999 | 7.5 | 47 | 13 | 47 | 3.6 | 4.3 | 4.8 | 1 | 5.8 | 5.8 | 5.8 | |||||
2000 | 9.0 | 48 | 11 | 30 | 3.3 | 3.7 | 5.0 | 4 | 5.2 | 5.2 | 5.2 | |||||
2001 | 4.4 | 4.4 | 4.4 | 1 | ||||||||||||
2002 | 3.1 | 4.2 | 5.3 | 5 | ||||||||||||
2003 | 3.4 | 4.1 | 5.0 | 6 | ||||||||||||
2004 | 3.7 | 4.6 | 5.3 | 6 | ||||||||||||
2005 | 3.2 | 4.0 | 5.1 | 5 | ||||||||||||
2006 | 2.9 | 3.8 | 5.2 | 4 | ||||||||||||
2007 | 2.8 | 4.2 | 5.1 | 4 | ||||||||||||
2008 | 3.6 | 4.2 | 4.8 | 4 | ||||||||||||
2009 | 2.8 | 3.2 | 4.2 | 4 | ||||||||||||
2010 | 3.0 | 3.8 | 4.6 | 5 | ||||||||||||
2011 | 7.0 | 11 | 92 | 3.2 | 4.2 | 4.7 | 4 | 4.1 | 4.1 | 4.1 | ||||||
2012 | 3.2 | 3.8 | 4.3 | 4 | ||||||||||||
2013 | 3.0 | 3.6 | 4.1 | 4 | ||||||||||||
2014 | 3.1 | 3.4 | 3.8 | 3 | ||||||||||||
2015 | 4.0 | 4.2 | 4.8 | 6 | ||||||||||||
2016 | 4.2 | 4.6 | 4.9 | 4 | ||||||||||||
2017 | 3.8 | 4.3 | 5.5 | 6 | ||||||||||||
2018 | 4.7 | 4.7 | 4.7 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
8.3 | 45 | 6.8 | 12 | 51 | 2.6 | 4.1 | 6.5 | 4.2 | 3.5 | 4.6 | 5.8 |
Depth (m) | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO | TEMP | DO |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | 24.4 | 7.4 | 24 | 7.6 | 23 | 7.9 | 24 | 8.2 | 23.6 | 8.4 | 24 | 7.9 | 26.1 | 8.2 | 23 | 8.6 |
1 | 24.2 | 7.4 | 24 | 7.4 | 23 | 7.9 | 23 | 8.2 | 26.6 | 8.3 | 24 | 7.9 | 26.1 | 8.3 | 22 | 8.6 |
2 | 24.0 | 7.3 | 24 | 7.5 | 23 | 7.9 | 23 | 8.1 | 23.5 | 8.3 | 23 | 7.7 | 26.0 | 8.3 | 21 | 8.2 |
3 | 23.9 | 7.3 | 24 | 7.5 | 23 | 7.9 | 23 | 8.0 | 23.3 | 8.2 | 22 | 7.4 | 25.6 | 8.4 | 20 | 8.2 |
4 | 23.9 | 7.2 | 24 | 7.5 | 23 | 7.6 | 23 | 7.9 | 22.2 | 7.5 | 22 | 7.3 | 24.1 | 7.6 | 20 | 8.0 |
5 | 23.3 | 5.7 | 24 | 7.4 | 22 | 6.3 | 22 | 6.8 | 21.4 | 6.9 | 22 | 6.6 | 22.4 | 6.0 | 20 | 7.6 |
6 | 19.4 | 0.7 | 21 | 0.5 | 22 | 5.4 | 20 | 2.0 | 20.1 | 4.7 | 20 | 0.4 | 19.4 | 1.1 | 20 | 7.3 |
7 | 15.9 | 0.4 | 18 | 0.4 | 20 | 1.8 | 16 | 1.0 | 17.3 | 1.3 | 16 | 0.0 | 16.5 | 0.5 | 19 | 6.5 |
8 | 13.2 | 0.4 | 15 | 0.3 | 17 | 0.7 | 14 | 0.9 | 14.0 | 1.3 | 14 | 0.0 | 12.9 | 0.2 | 17 | 0.8 |
9 | 10.9 | 0.3 | 14 | 0.3 | 14 | 0.7 | 13 | 0.9 | 12.0 | 1.2 | 12 | 0.0 | 10.8 | 0.1 | 13 | 0.1 |
10 | 10.1 | 0.3 | 13 | 0.3 | 12 | 0.6 | 12 | 0.8 | 10.5 | 1.1 | 11 | 0.0 | 9.3 | 0.1 | 11 | 0.1 |
11 | 9.4 | 0.3 | 12 | 0.3 | 11 | 0.5 | 12 | 0.8 | 10.1 | 1.0 | 10 | 0.0 | 8.9 | 0.0 | 11 | 0.1 |
12 | 9.0 | 0.3 | 12 | 0.2 | 11 | 0.5 | 11 | 0.7 | 9.9 | 1.0 | 10 | 0.0 | 8.7 | 0.0 | 10 | 0.1 |
13 | 8.8 | 0.2 | 11 | 0.2 | 11 | 0.7 | 9.9 | 1.0 |