Municipal Department
City of Whittier Water Department
Serving City of Whittier, California, municipal water service area
Population served
49,954 people; 10,811 residential, 1,047 commercial, 149 agricultural, and 30 industrial service connections according to California Drinking Water Watch for active system CA1910173.
State system code
FIPS 06
Billing frequency
The municipal water system generally bills on a regular recurring cycle; the exact account calendar and due date are shown on the bill. Whittier's public FAQ describes single-family water charges using monthly billing units, while the statement controls the payment deadline for each premise.
Provider briefing
How this utility’s billing works
City of Whittier Water Department operates as a municipal department serving City of Whittier, California, municipal water service area. 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 Municipal metered water pricing under the City's 2025-2029 water-rate schedule, with a fixed meter/service component and usage charges that vary by customer class and billed water units. The City page links the current rate schedule but the rate PDF was access-blocked during review, so the exact 2026 dollar tiers and fixed charges are recorded as unavailable rather than inferred.. Bills are generated the municipal water system generally bills on a regular recurring cycle; the exact account calendar and due date are shown on the bill. whittier's public faq describes single-family water charges using monthly billing units, while the statement controls the payment deadline for each premise., and a typical residential cost reference is A dedicated this detail was not publicly posted. For an exact 2026 dollar estimate because the City's linked 2025-2029 rate PDF was access-blocked during review. The statement depends on meter size, water units, customer class, approved 2026 schedule, and any city utility-tax or other line item. Sewer charges may be separate and are excluded.. 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
Whittier water and sewer are separate utility functions. Sewer charges may be billed by the City or a related sanitation agency using a fixed residential charge, actual water use, a winter average, or another adopted formula. Customers should compare the water units on the statement with the separate sewer line and ask the City for the current 2026 sewer calculation rather than assuming a flat percentage of water charges.
Meter and infrastructure notes
The Whittier system uses active groundwater wells and customer water meters; the public page does not publish a fixed route calendar, AMI deployment percentage, or hourly transmission specification. Customers should use the bill's read dates and current/prior readings and ask the Water Department whether their premise has an advanced meter or leak-alert capability.
Emergency water support
Report a leak or water emergency
Report water emergencies during business hours at 1-562-567-9530 and after business hours at 1-562-567-9200. These numbers are for main breaks, service leaks, flooding, and water-supply emergencies; call 911 for an immediate life-safety hazard.
Official starting point
Choose the right next step
Reading this profile
A practical reference for City of Whittier, California, municipal water service area
City of Whittier Water Department is listed here as a municipal department. 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.