Northwest Watersheds LLC

329 NE Couch Street, Portland, OR 97232-3217
WOSBDBEESBWBE

About

Water resources engineering services, including stream assessment, geomorphology, and restoration design; stormwater planning and design; culvert inspection, analysis and design; hydrologic and hydraulic modeling; stormwater mitigation; climate change resiliency studies; floodplain mapping; water quality monitoring; and TMDL studies.

Owner: Ms. Mary Larkin Brennan

Certifications

TypeStateAgencyCertificate #
WOSBNationalSmall Business Administration (SBA)
DBEOregonOregon Department of Transportation
ESBOregonOregon Department of Transportation
WBEOregonOregon Department of Transportation
DBEOregonOregon Department of Transportation

NAICS Codes

541330Engineering services541620Ecological restoration consulting services92517Civil Engineering92535Environmental Engineering92597Water Supply, Treatment, and Distribution Engineering92652Impact Studies, Environmental92670Permitting Services, Environmental92672Planning and Advisory Services, Environmental92683Site Assessment, Environmental

Service Areas

NationalOregon

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Contact Information

503-781-2799

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