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Environmental Services

working for clean rivers

Phone: 503-823-7740

Fax: 503-823-6995

1120 SW 5th Avenue, Suite 1000, Portland, OR 97204

Drainage/Stormwater Management User Service Charges and Discounts

(authorized by City Code Sections 17.36.070 and 17.36.100, and Ordinance No. 183307)

1. Residential Users

a. Single Family and Duplexes

  Off-site charge $15.54 per user account per month

  On-site charge $8.36 per user account per month

b. 3-Plex and 4-Plex Residences

  Off-site charge $6.47 per dwelling unit per month

  On-site charge $3.49 per dwelling unit per month

c. Developments of 5 or More Units

        Off-site charge $6.47 per 1,000 square feet of impervious area per month

  On-site charge $8.36 per 1,000 square feet of impervious area per month

2. Non-Residential Users

        Off-site charge $6.86 per 1,000 square feet of impervious area per month

  On-site charge $3.69 per 1,000 square feet of impervious area per month

3. Discounts

Clean River Rewards

User fee discounts of as much as 35% of the monthly stormwater management charge for private on-site facilities that manage stormwater runoff and 100% of the monthly on-site stormwater management charge for Drainage District residents and businesses

Treebates

One-time user fee discount for the planting of qualifying yard trees equal to 50% of the purchase price of each yard tree up to $50 for eligible native trees, and $40 for all other eligible trees