Berry Pond

Wayne, Winthrop, Kennebec, Maine
MIDAS 3828

Secchi transparency (mean, maximum & minimum annual values)

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Berry Pond
MIDAS 3828 - Station 1
Year Depth - Meters Depth - Feet
Min Avg Max Min Avg Max
1978 5.2 5.2 5.2 17.1 17.1 17.1
1979 3.3 4.2 4.6 10.8 13.7 15.1
1980 2.7 3.7 4.6 8.9 12.0 15.1
1981 3.4 4.1 5.1 11.2 13.5 16.7
1982 3.5 4.5 5.1 11.5 14.9 16.7
1983 3.4 4.0 4.3 11.2 13.1 14.1
1984 n/a n/a n/a n/a n/a n/a
1985 4.4 4.6 4.9 14.4 15.2 16.1
1986 3.2 4.0 4.6 10.5 13.1 15.1
1987 4.1 4.7 6 13.5 15.3 19.7
1988 4.2 4.8 5.5 13.8 15.9 18.0
1989 n/a n/a n/a n/a n/a n/a
1990 3.5 4.4 5.2 11.5 14.4 17.1
1991 4.1 4.5 4.9 13.5 14.8 16.1
1992 3.8 4.4 4.8 12.5 14.3 15.7
1993 4.2 5.1 6.5 13.8 16.6 21.3
1994 3.4 4.3 5.6 11.2 14.2 18.4
1995 3 4.3 5.1 9.8 14.0 16.7
1996 2.9 3.9 4.9 9.5 12.8 16.1
1997 3.6 4.5 5 11.8 14.7 16.4
1998 4 4.4 5 13.1 14.6 16.4
1999 3.8 4.6 5.4 12.5 15.2 17.7
2000 3.8 4.6 5.9 12.5 15.1 19.4
2001 3.6 5.0 5.7 11.8 16.5 18.7
2002 3.9 4.5 5.5 12.8 14.8 18.0
2003 4.2 5.1 5.9 13.8 16.6 19.4
2004 4 4.9 6.2 13.1 16.1 20.3
2005 3.7 4.6 5.5 12.1 15.0 18.0
2006 3.4 4.4 4.9 11.2 14.3 16.1
2007 3.2 4.1 5.4 10.5 13.5 17.7
2008 3 3.9 5.1 9.8 12.9 16.7
2009 3.9 4.5 5.8 12.8 14.6 19.0
2010 3.9 5.1 6.3 12.8 16.7 20.7
2011 3.7 4.4 5.5 12.1 14.3 18.0
2012 3.4 4.3 5.1 11.2 14.1 16.7
2013 3.6 4.5 5 11.8 14.9 16.4
2014 3.1 4.4 5.4 10.2 14.5 17.7
2015 3.8 4.9 5.7 12.5 16.2 18.7
2016 3.7 5.1 6.4 12.1 16.7 21.0
2017 4.3 5.1 5.7 14.1 16.7 18.7
2018 4.2 5.0 5.4 13.8 16.5 17.7
2019 3.1 4.3 5.1 10.2 13.9 16.7
2020 5.1 5.7 6.4 16.7 18.8 21.0
2021 5.6 6.1 6.5 18.4 20.1 21.3
2022 6.3 6.4 6.5 20.7 21.0 21.3


Understanding Transparency

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Source Data:
Maine Lakes Transparency, Color & Chemistry: Annual Mean Values

Date-specific Secchi data for this and other Maine lakes can be found HERE