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Department of Ecology
Committees, Boards, and Workgroups

FERC

2019 Annual FERC Meeting

Save the Date: October 22, 2019

2019 FERC Work Plans

2018 Annual FERC Meeting Materials

2018 Annual Survey Results

2019 Annual Survey Results

Existing 401 Certifications for Dams

To access information, go to Ecology's website: 401 Water Quality Certifications for hydropower licenses

Below are the links to the hydropower 401 certifications that Ecology issued, denied, or waived in the past 20 years.
Note: Available in Adobe Acrobat (.PDF file) format. To view and/or print PDF files, you will need to download and install Adobe Reader.
 
For more information, please contact: Bryson Finch (bfin461@ecy.wa.gov).
 
A
 
B

Burnham Creek

 

C

Calligan Creek

Cedar Creek Waiver

Cispus Denial

Condit

Cowlitz Falls

Cowlitz River

Cushman

Cushman No. 2 Dam

 

E

Elkhorn

Elwha

Enloe

 

H

Hancock Creek

 

J

Jackson, Henry M.

 

K

Koma Kulshan (Sulfur and Rocky)

 

L

Lake Chelan

 

M

McNary Northshore

Merwin

Meyers Falls

Monroe Street

Morse Creek

 

N

Newhalem Creek

Nisqually

 

P

Packwood Lake 

Priest Rapids 

 

R

Rock Island

Rocky Creek

Rocky Reach

 

S

Skagit River Waiver

Snoqualmie Falls

Spokane River

Sullivan Creek

Swift No. 1

Swift No. 2

T

Tolt, South Fork

Trinity

Twin Falls

 

U

Upriver

 

W

Wells

White River

Wynoochee River

Y

Yale

Yelm Diversion

Youngs Creek

 

 For more information, please contact: Bryson Finch (bfin461@ecy.wa.gov).

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