Grandy Lake

Grandy Lake (Skagit County) is a 56 acre lake situated northwest of Concrete, WA. The lake reaches depths of about 15 ft, with an average depth of 7 ft. Next to the lake there is a 22 acre campground that was donated by the Scott Paper Company of Everett in 1979.


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Data

LakeKeyDateDO mg/LTemp CpHCond uS/cmChl ug/LAlk mg/LTurb NTUNH3 ug-N/LTN ug-N/LNO2+3 ug-N/LTP ug-P/LSRP ug-P/L
GrandyGRA9/8/098.918.87.91368.564.84.0518.7414< 1027.66.8
GrandyGRA3/24/1010.7311.28128.3NA59.41.55< 10164122.367.15.7
GrandyGRA9/13/108.7716.87.8137.25.370.12.3219.9431< 1022.843.3
GrandyGRA8/31/117207.71374.6692.9319.9361< 1017.25.3
GrandyGRA7/31/128.620.97.8116.52.553.6NA< 10196< 1013.94.5
GrandyGRA8/7/139.05238.2126.32.560.21.13< 10271.2< 1016.4< 3
GrandyGRA9/15/149.3119.58.41382.3466.41.17< 10259< 1010.8< 3
GrandyGRA8/4/15823.67.9139568.61.8575.3388.3< 1022.9< 3
GrandyGRA7/20/168.6620.78.11181.456.71.3412.1310.7< 1017.7< 3

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