TMDL

Protecting Molalla’s Waterways

The City of Molalla works with the Oregon DEQ to manage Total Maximum Daily Loads (TMDLs) in our rivers and streams. These plans set pollutant limits to ensure water quality, protect public health, and preserve our waterways for future generations. Learn how we’re making a difference.

Volunteer, Learn, or Donate!

The City of Molalla is served by three non-profit environmental stewardship organizations:
Molalla River Watch • Molalla River Alliance • Pudding River Watershed Council

Whether you are looking to participate in a restoration or cleanup project, learn about the Molalla and Pudding River watersheds, donate to preservation and restoration efforts, or offer your experience and guidance as a board member, the organizations below have something for you!