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The City of Portland, Oregon

Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Ave, Suite 613, Portland, OR 97204

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SLOUGH 101: Saturday, March 14


Join the Columbia Slough Watershed Council March 14 for Slough 101, a workshop about the Columbia Slough watershed. Slough 101 is an introduction to this unique area and covers local history, watershed health, wildlife, recreation access and current issues with eight local experts that know North and NE Portland, Gresham and Fairview. The workshop also includes hands-on activities, levee and pump station tours and macroinvertebrate identification. Participants will spend some time outdoors.

looking at water insects  people studying map of Slough

Workshops are suitable for adults and teens 14 & upPre-registration is required. The workshop is free.

Slough 101 is sponsored by the Bureau of Environmental Services and the Portland Water Bureau.

Date: March 14th (Saturday)
Time: 9am - 12: 45 pm
Light refreshments will be provided.

Multnomah County Drainage District #1
1880 NE Elrod Dr
Portland, OR 97211

Registration and information:

(503) 281-1132


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