Grover Beach water and sewer rates
Who supplies water to Grover Beach houses, what it costs, and how the sewer charge works.
City of Grover Beach
City fee schedule: a $17.82 monthly base charge for a 3/4 inch residential meter plus $3.23 per 100 cubic feet up to 1,000 CF, $6.68 for 1,000 to 2,200 CF and $9.62 above 2,200 CF.
| Use a month | Price per unit (CCF, 748 gallons) |
|---|---|
| Fixed charge | $17.82 a month |
| 0 to 10 units | $3.23 |
| 10 to 22 units | $6.68 |
| 22 to more | $9.62 |
- Source
- In 2025 the City received 708 acre-feet from Lopez Lake, 298 acre-feet from the shallow Paso Robles Formation wells and 221 acre-feet from the deep Careaga Formation well.
- Standards
- The City's 2025 Consumer Confidence Report says tap water quality met all State and Federal Drinking Water Standards.
Sewer
The City's fee schedule lists a single-family wastewater rate of $17.79 a month effective July 1, 2026.
Other charges on the utility bill
- South SLO County Sanitation District treatment charge (January 2025 figure): $25.48 a month
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.