Henderson water and sewer rates
Who supplies water to Henderson houses, what it costs, and how the sewer charge works.
City of Henderson
City of Henderson single-family water rates: a daily service charge for a 3/4-inch or smaller meter ($0.647 x 30 days = $19.41) plus four tiers per 1,000 gallons that are based on gallons used per day; all charges are calculated on a daily basis and may vary slightly from month to month
| Use a month | Price per 1,000 gallons |
|---|---|
| Fixed charge | $19.41 a month |
| 0 to 6 thousand gallons | $1.84 |
| 6 to 15.99 thousand gallons | $3.06 |
| 15.99 to 30 thousand gallons | $4.32 |
| 30 to more | $11.32 |
- Source
- The Southern Nevada Water Authority supplies Henderson's drinking water, and nearly 90% of the water supplied to Southern Nevada communities comes from Lake Mead via the Colorado River.
- Hardness
- The hardness of Henderson's water is typically 304 parts per million or 18 grains per gallon, which the City calls “very hard.”
- Lead and violations
- The City's public water system does not have lead pipes or service laterals, and all regulated contaminants were within safe and allowable limits in 2025.
Sewer
Henderson's residential wastewater charge for a single-family home is $31.61 (based on a 30-day service period), billed on the city utility bill. Excludes the Southern Nevada Water Authority regional charges on the same bill; the figure is the city's listed single-family total.
Ways to pay less
- Low-income or disability households: reduced sewer charge. Henderson's wastewater charge for Low-Income/Disability households is $25.66 (based on a 30-day service period), against $31.61 for a single-family home; eligibility is based on State of Nevada Division of Welfare income qualifications. How: Eligibility is based on State of Nevada Division of Welfare income qualifications.
Pay or manage it
Sources
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.