Dallas water and sewer rates
Who supplies water to Dallas houses, what it costs, and how the sewer charge works.
City of Dallas
City of Dallas, monthly utility bill; February 2026 - January 2027 rates inside city limits: $37.10 a month for 0.75" and 1" meters, which covers 0-3 units, and $4.00 for each additional unit (1 unit = 100 cubic feet, about 750 gallons)
| Use a month | Price per unit (CCF, 748 gallons) |
|---|---|
| Fixed charge | $37.10 a month |
| 0 to 3 units | $0.00 |
| 3 to more | $4.00 |
- Source
- The City of Dallas uses surface water from Rickreall Creek and the Rickreall Watershed
- PFAS
- PFOA and PFOS were not detected (ND) in the August 19, 2026 sample from the Rickreall Creek entry point
- Lead
- October 14, 2024 service line inventory: 0 lead and 0 galvanized lines requiring replacement, 3,478 non-lead, 2,646 of unknown material (6,124 reported)
- Violations
- Recent violations are late or missed reports: corrosion control reporting for August 2026 and the 2025 Consumer Confidence Report (returned to compliance September 26, 2025)
Sewer
City of Dallas sewer, February 2026 - January 2027: a monthly residential flat rate of $42.50.
Other charges on the utility bill
- Stormwater: $11.00 a month
- Public safety fee (on the monthly City bill): $13.25 a month
- Facilities & equipment fee: $5.00 a month
Ways to pay less
- Water leak credit. After a valid repair, the City of Dallas may credit up to 50% of excess water usage caused by a leak, based on an annual average comparison. The usage must be exceptional. How: Ask the City of Dallas Finance Department about utility billing at (503) 831-3508; a credit needs proof of a valid repair.
Sources
- City of Dallas: Water Quality (archived April 2026)
- Oregon Drinking Water Services: City of Dallas inventory
- Oregon Drinking Water Services: City of Dallas PFAS results
- Oregon Drinking Water Services: City of Dallas lead & copper and service lines
- Oregon Drinking Water Services: City of Dallas violations
Checked October 21, 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.