HAUSER LAKE WATERSHED COALITION

Caring Enough to Make a Difference


 

Hauser Lake Facts
Hauser Lake Management Plan

Physical and Hydrologic Characteristics of Hauser Lake:
 

Lake Surface

(625 acres)1

Maximum Depth

40 ft.

Mean Depth

21 ft.

Lake Volume

5.7 x 108 ft.

Watershed Area

12,900 acres

Surface Lake Elevation

2,187 ft.

Flushing Rate

(8 months)


1
Based on actual lake area planimetering; previously estimate was 500 acres.  Adapted from:  Entranco Engineers, 1990.

Landuse in the Hauser Lake Watershed (1983)


Land Use Area (acres) Percent of Area:

Forest

10,962 acres

85%

Agriculture

775 acres

6%

Rural/Suburban

659 acres

5%

Incorporated Suburban

349 acres

3%

Wetlands

155 acres

1%

Total

12,9001

100%

 

1 18% (2,350 acres) in Washington, 82% (10,550 acres) in Idaho.  Adapted from: Entranco Engineers, 1990.
 

Footnote:  The Hauser Lake Phase I Diagnostic and Feasibility Analysis released in February, 1990, was the first EPA approved Phase I baseline study in north Idaho.  Based on data, analysis and recommendations from this effort and subsequent public involvement, a basin-specific lake management plan (Hauser Lake Management Plan) was developed by the Idaho Clean Lakes Coordinating Council.
 

This plan was published in 1994 by The Clean Lakes Coordinating Council (CLCC) and was based on data obtained from 1988-1999, by the Phase I Diagnostic and Feasibility Analysis completed by Entranco Engineers Incorporated.
 

This information was prepared for: Idaho Department of Health and Welfare, Division of Environmental Quality and U.S. Environmental Protection Agency - Region10.  Funding was provided by: U.S. Environmental Protection Agency, State of Idaho Department of Health and Welfare and Division of Environmental Quality, and local contributions by Kootenai County and local citizens.
 

For more information contact John Wallis (208) 777-6967.