SAN JOAQUIN COUNTY - COLONIAL HEIGHTS

PWSID: CA3910002 · Stockton, CA · Serves 1,841 people

No Violations

SAN JOAQUIN COUNTY - COLONIAL HEIGHTS has no recorded violations in the EPA SDWIS database.

Population Served
1,841
Total Violations
0
Health Violations
0
Source Type
Surface Water

SAN JOAQUIN COUNTY - COLONIAL HEIGHTS (PWSID CA3910002) is a cws water system drawing from a surface water source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 1,841 people in Stockton, 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)
CA3910002
System Type
CWS
Water Source
Surface Water
Location
Stockton, CA
Population Served
1,841
Health Violations
None

No Violations on Record

SAN JOAQUIN COUNTY - COLONIAL HEIGHTS has no violations recorded in the EPA Safe Drinking Water Information System.

Frequently Asked Questions

Is SAN JOAQUIN COUNTY - COLONIAL HEIGHTS water safe to drink?
SAN JOAQUIN COUNTY - COLONIAL HEIGHTS has no recorded violations in the EPA SDWIS database. The system uses surface water water as its source.
How many people does SAN JOAQUIN COUNTY - COLONIAL HEIGHTS serve?
SAN JOAQUIN COUNTY - COLONIAL HEIGHTS serves 1,841 people in Stockton, CA. It is classified as a CWS water system.

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

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