Eureka water and sewer rates
Who supplies water to Eureka houses, what it costs, and how the sewer charge works.
City of Eureka
City of Eureka Water Rates, FY 26/27; one unit is equal to one HCF of 748 gallons
| Use a month | Price per unit (CCF, 748 gallons) |
|---|---|
| Fixed charge | $49.00 a month |
| 0 to more | $3.95 |
Sewer
Single Family Residential monthly fixed service charge plus volumetric rate per HCF, FY 26/27.
Ways to pay less
- Free water-use monitoring and leak alerts. The City of Eureka offers free water usage monitoring and leak alerts through EyeOnWater. How: Sign up for free at eyeonwater.com and enable leak alerts in your account.
Pay or manage it
Checked October 22, 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.