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GeoMapNW - Research & Mapping Areas - East Lake Washington
RESEARCH / EAST LAKE WASHINGTON

Work in the East Lake Sammamish area is beginning in 2004, part of an overall project with the King County Wastewater Division that is providing a geologic database, and a new series of geologic maps, throughout the Regional Wastewater Service Planning area. We are developing a detailed understanding and representation of the distribution of geologic materials on and beneath the surface of these areas, embedding that information in the context of a coherent, regionally integrated geologic framework for the central Puget Sound region. Data acquisition will continue throughout 2004; geologic mapping will begin in 2005, in cooperation with the cities of this area.