West Grand Lake (Pug Lake, Junior Bay)

T5 R1 NBPP, Grand Lake Stream Plt, T5 ND BPP, T6 N, WASHINGTON, Maine
MIDAS 1150

Secchi transparency (mean, maximum & minimum annual values)

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West Grand Lake (Pug Lake, Junior Bay)
MIDAS 1150 - Station 1
Year Depth - Meters Depth - Feet
Min Avg Max Min Avg Max
1952 5.2 5.2 5.2 17.1 17.1 17.1
1953 n/a n/a n/a n/a n/a n/a
1954 n/a n/a n/a n/a n/a n/a
1955 n/a n/a n/a n/a n/a n/a
1956 n/a n/a n/a n/a n/a n/a
1957 n/a n/a n/a n/a n/a n/a
1958 n/a n/a n/a n/a n/a n/a
1959 n/a n/a n/a n/a n/a n/a
1960 n/a n/a n/a n/a n/a n/a
1961 n/a n/a n/a n/a n/a n/a
1962 n/a n/a n/a n/a n/a n/a
1963 n/a n/a n/a n/a n/a n/a
1964 n/a n/a n/a n/a n/a n/a
1965 n/a n/a n/a n/a n/a n/a
1966 n/a n/a n/a n/a n/a n/a
1967 n/a n/a n/a n/a n/a n/a
1968 n/a n/a n/a n/a n/a n/a
1969 n/a n/a n/a n/a n/a n/a
1970 n/a n/a n/a n/a n/a n/a
1971 n/a n/a n/a n/a n/a n/a
1972 n/a n/a n/a n/a n/a n/a
1973 n/a n/a n/a n/a n/a n/a
1974 n/a n/a n/a n/a n/a n/a
1975 n/a n/a n/a n/a n/a n/a
1976 n/a n/a n/a n/a n/a n/a
1977 n/a n/a n/a n/a n/a n/a
1978 n/a n/a n/a n/a n/a n/a
1979 8 8.0 8 26.2 26.2 26.2
1980 n/a n/a n/a n/a n/a n/a
1981 n/a n/a n/a n/a n/a n/a
1982 n/a n/a n/a n/a n/a n/a
1983 n/a n/a n/a n/a n/a n/a
1984 n/a n/a n/a n/a n/a n/a
1985 n/a n/a n/a n/a n/a n/a
1986 n/a n/a n/a n/a n/a n/a
1987 n/a n/a n/a n/a n/a n/a
1988 n/a n/a n/a n/a n/a n/a
1989 n/a n/a n/a n/a n/a n/a
1990 n/a n/a n/a n/a n/a n/a
1991 n/a n/a n/a n/a n/a n/a
1992 n/a n/a n/a n/a n/a n/a
1993 n/a n/a n/a n/a n/a n/a
1994 n/a n/a n/a n/a n/a n/a
1995 n/a n/a n/a n/a n/a n/a
1996 9.3 9.3 9.3 30.5 30.5 30.5
1997 n/a n/a n/a n/a n/a n/a
1998 n/a n/a n/a n/a n/a n/a
1999 n/a n/a n/a n/a n/a n/a
2000 n/a n/a n/a n/a n/a n/a
2001 n/a n/a n/a n/a n/a n/a
2002 n/a n/a n/a n/a n/a n/a
2003 n/a n/a n/a n/a n/a n/a
2004 n/a n/a n/a n/a n/a n/a
2005 n/a n/a n/a n/a n/a n/a
2006 n/a n/a n/a n/a n/a n/a
2007 7.7 7.7 7.7 25.3 25.3 25.3
2008 9.1 9.2 9.2 29.9 30.0 30.2
2009 n/a n/a n/a n/a n/a n/a
2010 9.1 9.2 9.2 29.9 30.0 30.2
2011 7.8 9.1 9.8 25.6 29.7 32.2
2012 8.4 10.5 12 27.6 34.4 39.4
2013 8.8 10.3 11.6 28.9 33.7 38.1
2014 9 9.9 11 29.5 32.4 36.1
2015 8.6 9.8 10.6 28.2 32.0 34.8
2016 7.7 10.0 11.4 25.3 32.7 37.4
2017 9 11.1 12.6 29.5 36.5 41.3
2018 9.2 10.5 11.9 30.2 34.6 39.0
2019 8.8 11.2 13.6 28.9 36.8 44.6
2020 10.5 11.1 11.6 34.4 36.3 38.1
2021 11.1 11.7 12.4 36.4 38.3 40.7
2022 9.6 10.2 11 31.5 33.5 36.1


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