Drinking Water Compliance OS

RIVERSIDE, CA · Riverside County

RIVERSIDE, CITY OF Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace California’s official records. Always confirm current status with California before making decisions based on this information.

System facts

System ID (PWSID)
CA3310031
System type
Community Water System
Population served
298,398
Service connections
66,567
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

Violation history

  • Maximum Contaminant Level Violation, Single Sample

    Health-based

    Nitrate

    June 1, 1981 – June 30, 1981

    Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

No enforcement actions on record for this system.

Contact

GARCIA, DAVID

951-826-8950

RIVERSIDE, CA 92501