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Comment Period

Chehalis River Basin Flood Damage Reduction Project proposal

Draft Environmental Impact Statement (EIS)

Feb. 27, 2020 - May 27, 2020, 11:59 p.m.

Please review and comment on the draft environmental review addressing the proposed flood reduction project for the Chehalis River basin.

A description of the proposed project and information about the EIS process is available at http://chehalisbasinstrategy.com/eis.

Online public events will also be held. See links below.


We have prepared this draft state Environmental Impact Statement (EIS) under the State Environmental Policy Act. The EIS assesses a project proposed by the Chehalis River Basin Flood Control Zone District to build and operate a flood retention dam and associated temporary reservoir on the Chehalis River south of Pe Ell, Washington. The proposal also covers improvements to the Chehalis-Centralia Airport levee to reduce flood damage. 

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Comment online

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Comment by mail

SEPA Draft EIS for Chehalis Flood Damage Reduction Project
c/o Anchor QEA
1201 Third Ave., Suite 2600
Seattle, WA 98101
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Diane Butorac
EIS Project Manager

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