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Woodenhills Water Works

EPA monitoring tested this supplier for 67 contaminants and detected 8. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

67
contaminants tested
8
detected
62
people served
0
health-based violations
Idaho rankingsLead in IdahoPFAS in Idaho
Water source
Ground water
Ownership
Local government
Counties served
Blaine

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.

0
health-based violations
31
violations on file
0
still open
ViolationTypeStatusPeriod
Other Monitoring Resolved 2025-11-22
Other Monitoring Resolved 2025-11-22
Other Monitoring Resolved 2025-11-22
Other Monitoring Resolved 2025-11-22
MON Monitoring Resolved 2022-10-01 → 2022-10-31
MON Monitoring Resolved 2022-10-01 → 2022-10-31
MON Monitoring Resolved 2022-10-01 → 2022-10-31
MR Monitoring Archived 2021-01-01 → 2023-12-31
MR Monitoring Archived 2021-01-01 → 2023-12-31
Other Monitoring Resolved 2020-05-29

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 single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Combined Uranium
7.02 µg/L 23%
of the EPA limit 30 µg/L
 6/6 SYR4 2015–2016
Nitrate
350 µg/L 3.5%
of the EPA limit 10000 µg/L
 6/22 SYR4 2015–2019
Lead
0.0020 mg/L 13%
of the EPA limit 0.0150 mg/L
 5/5 LCR 2025
Gross Alpha, Excl. Radon And U
3.7 pCi/L 25%
of the EPA limit 15 pCi/L
 3/6 SYR4 2015–2016
Arsenic
2 µg/L 20%
of the EPA limit 10 µg/L
 2/19 SYR4 2015–2019
Selenium
8 µg/L 16%
of the EPA limit 50 µg/L
 2/2 SYR4 2017–2018
Combined Radium (-226 And -228)
1.4 pCi/L 28%
of the EPA limit 5 pCi/L
 1/6 SYR4 2015–2016
Di(2-ethylhexyl) Phthalate
1.1 µg/L 18%
of the EPA limit 6 µg/L
 1/2 SYR4 2015
59 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneFluorideGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitrate-NitriteNitriteOxamylPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
HEATH, HEIDI
Phone
208-481-0139
Email
hheath13@gmail.com

Frequently asked questions about Woodenhills Water Works

Is Woodenhills Water Works tap water safe to drink?

EPA monitoring detected 8 contaminants in Woodenhills Water Works'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 Woodenhills Water Works's water?

EPA monitoring detected Combined Uranium, Nitrate, Lead, Gross Alpha, Excl. Radon And U, Arsenic, and others. The full list with the level and data source for each is above.

How many people does Woodenhills Water Works serve?

Woodenhills Water Works reports serving 62 people in Idaho, per its EPA record.

Has Woodenhills Water Works had any water quality violations?

The EPA has 31 violations on file for Woodenhills Water Works, of which 0 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.