Durham Advnaced WWTF

classifier 026.jpg
classifier 030.jpg
durham 014.jpg
durham 012.jpg
classifier 027.jpg
classifier 028.jpg
durham 013.jpg
classifier 029.jpg

Improvements included an addition to the Headworks Building, the replacement of four influent screens with multiple rake bar screens to increase capacity, a new grit cyclone washer utilizing gravity-fed recycled water, a new washer compactor, grit processing equipment, and modifications to the odor control system.

Recipient of: Lower Columbia Section, Pacific Northwest Clean Water Association
Project of the Year award for 2011.