Oregon Department of Transportation Routine Road Maintenance Water Quality and Habitat Guide Update

Update: 16 November, 2023

This document is an update to the Oregon Department of Transportation's Routine Road Maintenance Water Quality and Habitat Guide. The guide is reviewed every five years to evaluate the program and make any necessary changes based on biological or regulatory need, technological advances, or modifications in equipment or methods.


File format: PDF

Size: 7731 KB

MD5 Checksum: E82C5B529BCACEE556C22D4A33FA56DC

Publication date: 16 November, 2023

Downloads: -

PDF Link: Oregon Department of Transportation Routine Road Maintenance Water Quality and Habitat Guide Update PDF

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