States ›Oregon ›Klamath County ›Malin

Malin, OR Tap Water Quality 2026

Water quality report for Malin, OR — PFAS, lead and copper results, violation history and state inspection findings from EPA SDWIS.

A look at Malin's drinking water using EPA enforcement records: violations, lead and copper results, PFAS sampling and state inspection findings.

Main Utility: Malin Municipal Water PWSID: OR4100504 Updated: 2026 Q2
🚨

1 violation currently open

Lead is 3.37 ppb, 22% of the action level. PFAS has never been sampled at this system.

C

Malin earns a C for water quality

Graded on violations and lead, with state inspection findings. PFAS not tested.

Lead: 3.37 ppb — 22% of the federal action level
PFAS never sampled at this system
6 violations since 2015, 1 health-based
1 violation currently open
Malin's lead level vs. all Oregon community water systems
0 ppb5 ppb10 ppb15 ppb
Lead level: 3.37 ppb — 22% of the federal action level
✓ Lower lead than 36% of Oregon utilities
Population Served
731
~309 connections
Water Source
Groundwater
Drawn from wells — SDWIS source code GW
Active Violations
1
1 open of 6 since 2015

Lead & Copper Testing

Lead (Pb)
90th percentile of tap samples collected across the distribution system
22% of EPA action level
3.37 ppb
Action level: 15 ppb
The 90th-percentile lead result is 3.37 ppb, 22% of the 15 ppb federal action level. The action level is a treatment trigger, not a legal maximum, and it is measured across sampled taps rather than at any single home.

Contaminant Violations (2015–Present)

ContaminantTypeMeasuredLimitPeriodStatus
LEAD AND COPPER RULE REVISIONS TREATMENT TECHNIQUE — — 2024 Unaddressed
Consumer Confidence Rule OTHER — — 2024 Resolved
Consumer Confidence Rule OTHER — — 2024 Resolved
Consumer Confidence Rule OTHER — — 2023 Resolved
Combined Uranium MONITORING AND REPORTING — 30 ug/L 2020–2025 Archived
Gross Alpha, Excl. Radon and U MONITORING AND REPORTING — 15 pCi/L 2017–2022 Archived
Understanding violation types MCL violations mean a contaminant exceeded the federal maximum limit — the most serious type.
TT (Treatment Technique) violations mean required treatment procedures weren't followed, but don't necessarily mean contamination occurred.

Violation History

1 violation remains open, out of 6 recorded since 2015 (1 health-based).

About the Main Water System

Utility Malin Municipal Water
PWSID OR4100504
Water source Groundwater — Drawn from wells — SDWIS source code GW
Population served 731
Service connections 309
Systems serving this area 1
Regulator State primacy agency
Data through 2026 Q2 — EPA SDWIS

Frequently Asked Questions

Is Malin tap water safe to drink? ▼
No federal limit is exceeded on record. 1 violation(s) remain open. Lead is 3.37 ppb, 22% of the action level.
Does Malin water have PFAS? ▼
This system has never been sampled for PFAS. EPA's national monitoring covered systems serving 3,300 people or more, so no results exist — which is not evidence that none is present.
Who supplies water to Malin? ▼
Malin Municipal Water (PWSID OR4100504). Groundwater. Drawn from wells — SDWIS source code GW
When was this system last inspected? ▼
It was last inspected on 2022-04-29. No significant deficiencies were recorded.

What Should Malin Residents Do?

1
Read your annual water report
Your supplier publishes a Consumer Confidence Report each July covering the prior year.
2
Check for a lead service line
Lead reaches tap water mainly through service lines and household plumbing. Suppliers now publish an inventory identifying lead lines.
3
Follow the open violation
This system has an unresolved violation. Contact the supplier for its corrective-action schedule.

Nearby Cities in Oregon

Altamont, Or Tap Water Quality 2026 Klamath Klamath Falls, Or Tap Water Quality 2026 Klamath Merrill, Or Tap Water Quality 2026 Klamath Chiloquin, Or Tap Water Quality 2026 Klamath Falcon Heights, Or Tap Water Quality 2026 Klamath Keno, Or Tap Water Quality 2026 Klamath