found: Work cat.: Spotts, S.M.S. A limnological investigation of potential filter-clogging agents at the City of Everett Water Filtration Plant, 2005:p. 6 (Lake Chaplain is located in Snohomish County, Washington in the foothills of the Cascade Mountains ... Lake Chaplain was originally a natural lake, whose storage was increased by dams built in 1934 and raised in 1942)
found: GNIS, Aug. 3, 2006(Lake Chaplain, Reservoir, Snohomish County, Washington State, 47⁰56ʹ41ʺN 121⁰49ʹ52ʺW)
notfound: Washington place names, via WWW, Aug. 3, 2006
