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Tap water quality report

Latimer Road Water Association

EPA monitoring tested this supplier for 5 contaminants and detected 4. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

5
contaminants tested
4
detected
150
people served
2
health-based violations
Oregon rankingsLead in OregonPFAS in Oregon
Water source
GWP
Ownership
Local government
Counties served
Tillamook

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

2
health-based violations
31
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 1996-01-01
TT Health-based Resolved 1996-01-01
Other Monitoring Resolved 2025-10-01
Other Monitoring Resolved 2023-10-01
Other Monitoring Resolved 2023-07-01
MR Monitoring Resolved 2011-01-01
MR Monitoring Resolved 2011-01-01
MR Monitoring Resolved 2009-12-01 → 2009-12-31
MR Monitoring Resolved 2009-12-01 → 2009-12-31
MR Monitoring Resolved 2009-05-01 → 2009-05-31

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Lead
0.0510 mg/L 340%
above the EPA limit of 0.0150 mg/L
 15/15 LCR 2025
Copper
466.6 µg/L 36%
of the EPA limit 1300 µg/L
worst single sample: 490 µg/L
7/15 SYR4 2013–2019
TTHM
2.72 µg/L 3.4%
of the EPA limit 80 µg/L
worst single sample: 2.8 µg/L
2/3 SYR4 2013–2017
Lead
10 µg/L 67%
of the EPA limit 15 µg/L
 1/15 SYR4 2013–2019
1 contaminants tested, none detected
Total Haloacetic Acids (HAA5)

Utility contact

Contact
LATIMER ROAD WATER ASSOCIATION
Phone
503-812-9751
Email
[email protected]

Frequently asked questions about Latimer Road Water Association

Is Latimer Road Water Association tap water safe to drink?

EPA monitoring detected 4 contaminants in Latimer Road Water Association's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Latimer Road Water Association's water?

EPA monitoring detected Lead, Copper, TTHM, Lead. The full list with the level and data source for each is above.

How many people does Latimer Road Water Association serve?

Latimer Road Water Association reports serving 150 people in Oregon, per its EPA record.

Has Latimer Road Water Association had any water quality violations?

The EPA has 31 violations on file for Latimer Road Water Association, of which 2 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.