Water Quality Program

The Water Quality Program coordinates the county-wide response to federal and state clean water regulations. The goal of the program is to protect the health of our streams, streamside areas and wetlands by avoiding impacts to streams from County operations and improving water quality.

For questions or comments about the County's streams:
waterquality@multco.us
971.276.1387
1620 SE 190th Ave.
Portland, OR 97233