Official EPA Records
Lemoore Naval Air Station
Official EPA contamination & sampling records · California, CA
What official records show
Health violations
31
All 31 resolved · Most recent: April 2016
PFAS detected (UCMR 5)
None
116 monitoring samples — no detections above MRL
Above MCL level (monitoring)
None
No PFAS above EPA MCL thresholds in monitoring data
EPA compliance records for Lemoore Naval Air Station (PWSID: CA1610700) in California, CA show 31 health-based violations recorded in EPA SDWIS, all resolved and no PFAS detections above the minimum reporting level in EPA UCMR 5 monitoring. All records on this page are sourced from EPA SDWIS and the UCMR 5 dataset. This is official monitoring data — not a health risk determination.
Health-Based Violation History
Source: EPA SDWIS (Safe Drinking Water Information System). A health-based violation means a contaminant exceeded the legal Maximum Contaminant Level (MCL) or a required treatment technique was not met during the violation period. Resolved violations indicate the utility returned to compliance.
| Contaminant | Violation date |
|---|---|
| Apr 2016 | |
| Jan 2016 | |
| Oct 2015 | |
| Oct 2015 | |
| Sep 2015 | |
| Jul 2015 | |
| Jul 2015 | |
| Apr 2015 | |
| Jan 2015 | |
Unspecified | Nov 2014 |
| Oct 2014 | |
| Jul 2014 | |
| Mar 2014 | |
Unspecified | Mar 2013 |
| Oct 2010 | |
| Jul 2010 | |
| Jul 2010 | |
| Apr 2010 | |
| Jan 2010 | |
| Oct 2009 | |
| Jul 2009 | |
| Apr 2009 | |
| Jan 2009 | |
| Oct 2008 | |
| Jul 2008 | |
| Apr 2008 | |
| Jan 2008 | |
| Jul 2007 | |
| Sep 2005 | |
| Jul 2005 | |
| Jul 2003 |
Showing 31 health-based violations. View full violation history on EPA ECHO ↗
Official Water Sampling Events (EPA UCMR 5)
EPA UCMR 5 monitoring conducted 4 sampling events at Lemoore Naval Air Station. Each event tests water drawn from a designated sampling point for PFAS compounds. Source: EPA Unregulated Contaminant Monitoring Rule 5, 2023–2025.
| Sample date | Compounds tested |
|---|---|
| December 2024 | 29 |
| September 2024 | 29 |
| June 2024 | 29 |
| March 2024 | 29 |
Sampling events represent distinct official water sample records from EPA UCMR 5. Learn about UCMR 5 methodology ↗
PFAS Monitoring: No Detections Above MRL (EPA UCMR 5)
EPA UCMR 5 monitoring recorded 116 sampling results for Lemoore Naval Air Station. No PFAS compounds were detected above the minimum reporting level in any sample. This means measured concentrations — where present — were below the laboratory's minimum quantifiable threshold, not necessarily zero.
View full PFAS monitoring table →What this does not mean
- —Violations do not indicate current non-compliance. A health-based violation that is marked resolved means the utility has returned to compliance per EPA records. Historic violations are shown for transparency, not to imply ongoing risk.
- —PFAS detections above MRL are not themselves violations. UCMR 5 monitoring is a surveillance program. Detection does not mean the utility violated a regulation. The 2024 EPA PFAS rule (MCLs for PFOA, PFOS, etc.) has a compliance deadline of 2029.
- —This page does not assess health risk. WaterUtilityReport.com presents official government records — we do not make health risk determinations, safety certifications, or compliance judgments. Consult a licensed water quality specialist or physician for health advice.
- —Records may be incomplete. EPA SDWIS and UCMR 5 represent what was reported to the EPA. Not all utilities or contaminants are covered. Small systems (<10,000 people) may not have been required to participate in UCMR 5 monitoring.
Independent Verification
Get your water tested by a certified lab
EPA compliance data shows what utilities report to regulators. An independent test from a certified laboratory confirms what is actually coming out of your tap at the point of use. Labs in California can test for PFAS (EPA Method 533 or 537.1), lead, nitrates, bacteria, and more.
Official Records FAQs
Official Data Sources
EPA SDWIS — Compliance & Violations
EPA ECHO: Lemoore Naval Air Station Detailed Facility ReportEPA UCMR 5 — PFAS Monitoring Data
EPA UCMR 5 Program OverviewEPA PFAS Rule (April 2024)
EPA PFAS in Drinking Water RuleRelated pages
Public drinking water datasets may not include every recent test, private well result, household plumbing issue, or local advisory. Use this page as a starting point, not as a substitute for official guidance, your utility's Consumer Confidence Report, or professional testing.
Water Utility Report summarizes public records from official federal, state, utility, or testing datasets where available. For urgent health or compliance questions, contact your utility, local health department, or the EPA directly. How Water Utility Report uses public drinking water data