skip to main content

For more information about the Sediment Management Program, please contact John Phillips.

Wastewater Treatment Division 
King Street Center
Suite 0505
201 South Jackson Street
Seattle, WA 98104

Get Directions to our office location in Seattle, Washington

Norfolk CSO sediment remediation project library

PDF reader is required to view .pdf files linked off of this page.

Cleanup Study Reports

Closure Reports

Monitoring Reports

Related information