Troutdale water and sewer rates
At typical use (9.4 units, about 7,000 gallons a month), a Troutdale house pays about $41 a month for water and about $93 for sewer and other utility-bill charges: about $1,610 a year. Estimated from public rates, not anyone's actual bill.
Who supplies water to Troutdale houses, what it costs, and how the sewer charge works.
Pay or manage it
City of Troutdale
City of Troutdale water rate: $5.89 per 1,000 gallons used
| Use a month | Price per unit (CCF, 748 gallons) |
|---|---|
| Fixed charge | $0.00 a month |
| 0 to more | $4.41 |
- Source
- Seven City-owned-and-operated groundwater wells within the City, drilled to depths between 485 and 697 feet
- Lead
- No lead service lines were detected in the City's distribution system; 90th percentile lead was 2.5 ppb in 2023 samples (action level 15 ppb)
Sewer
City of Troutdale sanitary sewer rate: $57.75 per equivalent residential unit (ERU); an average residential customer is one ERU.
Other charges on the utility bill
- Stormwater (single family detached home): $9.83 a month
- Police and Fire Services Fee: $25.00 a month
How Troutdale compares with nearby cities
Water, a month
- Milwaukie · 13 mi$38
- Troutdale$41
- Fairview · 2 mi$50
- Gresham · 3 mi$66
- Portland · 12 mi$71
- Happy Valley · 9 mi$75
Water only, at each city's typical use; sewer is left out because some cities bill it on the tax bill.
Ways to pay less
- Seniors 65+: 50% off the sewer charge. Residential utility customers over the age of 65 may qualify for a 50% reduction of the standard monthly sanitary sewer charge. The service address must be the applicant's principal residence, the utility service must be in the applicant's name, and no City sewer or other City assessments may be in arrears. The applicant's income may not exceed 50% of the Multnomah County Median Family Income for the household size, and the discount expires each June. How: Contact Utility Billing at 503-674-7232.
- Social Security Disability recipients: 50% off the sewer charge. Residential utility customers who receive Social Security Disability benefits may qualify for a 50% reduction of the standard monthly sanitary sewer charge. Household income may not exceed 80% of the Multnomah County Median Family Income, and the discount expires each June. How: Complete the City's application with proof of benefits; contact Utility Billing at 503-674-7232.
Sources
Checked October 29, 2026. Every number here comes from the public sources listed, matched by our checker.
Rates change every year; this page shows when it was last checked. Nothing here is legal, tax or insurance advice.
Water bill in other Oregon cities
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