PlainEnviro

Cold Springs Main

PWSID: 090600126 · Tollhouse, CA · Serves 209 people

Health Violations

Cold Springs Main has 4 health-based violations out of 4 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.

Population Served
209
Total Violations
4
Health Violations
4
Source Type
Groundwater

Cold Springs Main (PWSID 090600126) 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 209 people in Tollhouse, CA, and is subject to primacy enforcement by the California drinking-water program.

The system's federal compliance record contains 4 total violations, with 4 classified as health-based (MCL exceedances or treatment-technique failures). 1 distinct contaminant has been cited, including Fluoride. Recorded violations span 2020–2023.

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)
090600126
System Type
CWS
Water Source
Groundwater
Location
Tollhouse, CA
Population Served
209
Health Violations
Yes (4)

What contaminants are in this water system?

Contaminant Violations Health-Based
Fluoride 4 4

Violation History (4)

Contaminant Health Date
Fluoride Yes Oct 31, 2023
Fluoride Yes Oct 31, 2023
Fluoride Yes Dec 31, 2020
Fluoride Yes Dec 31, 2020

Frequently Asked Questions

Is Cold Springs Main water safe to drink?
Cold Springs Main has 4 health-based violations out of 4 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed. The system uses groundwater water as its source.
How many people does Cold Springs Main serve?
Cold Springs Main serves 209 people in Tollhouse, CA. It is classified as a CWS water system.
What violations does Cold Springs Main have?
Cold Springs Main has 4 total violations on record spanning 2020–2023. 4 are health-based violations involving contaminants exceeding EPA limits.
What contaminants have been found in Cold Springs Main water?
Violations have been recorded for 1 contaminant. The most frequent: Fluoride.

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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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