Serving roughly 4,375 people in Stanislaus County, California.
Data current as of July 2026
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Results for DEPARTMENT OF TRANSPORTATION
1 water provider directly on file, serving roughly 4,375 people in Stanislaus County, California.
Quick answer: DEPARTMENT OF TRANSPORTATION has no violation currently counted toward its compliance status. EPA's record shows a Nitrate violation dating to 04/29/1982 (44 years ago) — because it's more than five years past its deadline, EPA's policy no longer treats it as part of this system's current standing, though it remains on the public record.
Utility DEPARTMENT OF TRANSPORTATIONPopulation served 4,375Owner State or Territorial Government
Older violation on record
Violations on file
Nitrate
Older/archived health-based violation
Found at 1 of 1 provider
Commonly from agricultural fertilizer runoff or septic systems. Above the legal limit, it's an immediate concern especially for infants.
Contaminants found
No routine contaminant monitoring data is currently on file for this specific system.
Filtration considerations: See the table below for how whole-house carbon, under-sink reverse osmosis, and under-sink carbon systems compare against what's actually on file here. These are general system types, not a specific product recommendation.