Public Water Authority
West Valley Water District
Serving Rialto, Bloomington, Fontana, Colton and other West Valley Water District service areas
Population served
104,498
State system code
FIPS 06
Billing frequency
Monthly account billing; the District's bill explanation shows monthly usage history and a monthly service charge.
Provider briefing
How this utility’s billing works
West Valley Water District operates as a public water authority serving Rialto, Bloomington, Fontana, Colton and other West Valley Water District service areas. Customers should use the provider’s current account-specific bill and official customer-service instructions as the final authority for deadlines, balances, and service requests.
The published water-rate framework is described as Increasing-block CCF consumption tiers plus a meter-size monthly service charge, with separate in-district and out-of-district pricing. The current fee sheet lists domestic water consumption tiers of 1-10 units at $2.13 per CCF, 11-50 at $2.30 and 51+ at $2.53, plus a 5/8- or 3/4-inch monthly service charge of $22.21; out-of-district rates are 1.5 times regular in-district rates.. Bills are generated monthly account billing; the district's bill explanation shows monthly usage history and a monthly service charge., and a typical residential cost reference is Approximately $114 per month for a 5/8- or 3/4-inch in-district account using about 5,000-7,000 gallons: $22.21 monthly service plus roughly 6.7-9.4 CCF at $2.13 per CCF, or about $36-$42 before taxes and other charges. Actual bills may include city taxes, prior balances, adjustments, fire service or district-specific fees.. These descriptions are useful planning benchmarks; actual charges can change with meter size, usage, sewer averaging, local taxes, drought stages, or account-specific fees.
Wastewater and sewer calculation
West Valley Water District is primarily a retail potable-water provider; the reviewed billing page explains water CCF consumption and monthly charges but does not publish a universal sewer/wastewater charge or winter-average formula. Wastewater may be billed by a separate local agency and must be confirmed for the service address.
Meter and infrastructure notes
Bills show current and previous meter readings, CCF units, service period, usage and a 24-month monthly-consumption history. The reviewed public pages do not name the AMI/AMR hardware or state a universal transmission interval.
Emergency water support
Report a leak or water emergency
909-875-1804, the District's customer-service and water-related emergency number; the page states customers may report water-related emergencies there.
Official starting point
Choose the right next step
Reading this profile
A practical reference for Rialto, Bloomington, Fontana, Colton and other West Valley Water District service areas
West Valley Water District is listed here as a public water authority. The profile separates account actions—such as paying a bill or requesting service—from explanatory material about rates, meters, wastewater, leaks, and delinquency.
Because utility rules can vary by account class, meter size, service address, billing date, and local ordinance, treat the published bill and current provider website as the final authority. Use this profile to locate the correct channel and prepare better questions for customer service.
If your issue is urgent, start with the provider’s emergency number or official payment route rather than waiting for an email response. Keep a written record of calls, confirmation numbers, notice dates, and documents you submit.