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ROHNERT PARK, CITY OF

PWSID: CA4910014 · Rohnert Park, CA · Serves 43,821 people

No Violations

ROHNERT PARK, CITY OF has no recorded violations in the EPA SDWIS database.

Population Served
43,821
Total Violations
0
Health Violations
0
Source Type
Groundwater

ROHNERT PARK, CITY OF (PWSID CA4910014) is a cws water system drawing from a groundwater source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 43,821 people in Rohnert Park, CA, and is subject to primacy enforcement by the California drinking-water program.

The system's federal compliance record contains 0 total violations, with 0 classified as health-based (MCL exceedances or treatment-technique failures). No contaminant-specific citations appear in the SDWIS record.

A historical violation does not necessarily describe current water quality, systems must notify customers and remediate, and monitoring-type violations often reflect reporting lapses rather than contamination. The most authoritative real-time source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the California state drinking-water program's public portal.

System Details

EPA ID (PWSID)
CA4910014
System Type
CWS
Water Source
Groundwater
Location
Rohnert Park, CA
Population Served
43,821
Health Violations
None

No Violations on Record

ROHNERT PARK, CITY OF has no violations recorded in the EPA Safe Drinking Water Information System.

Frequently Asked Questions

Is ROHNERT PARK, CITY OF water safe to drink?
ROHNERT PARK, CITY OF has no recorded violations in the EPA SDWIS database. The system uses groundwater water as its source.
How many people does ROHNERT PARK, CITY OF serve?
ROHNERT PARK, CITY OF serves 43,821 people in Rohnert Park, CA. It is classified as a CWS water system.

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Explore More

California Water Systems → All States → Contaminants →

About This Data

Water system data is from the EPA Safe Drinking Water Information System (SDWIS). Health-based violations include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations that may pose a direct risk to public health. Violation records may span multiple years.

Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services U.S. Environmental Protection Agency, SDWIS Federal Reporting Services

Read our methodology - how this data is sourced, computed, and verified.

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