Tap WaterIndex

← Idaho

Tap water quality report

Whitewater Subd

EPA monitoring tested this supplier for 67 contaminants and detected 10. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

67
contaminants tested
10
detected
106
people served
6
health-based violations
Idaho rankingsLead in IdahoPFAS in Idaho
Water source
Ground water
Ownership
Private
Counties served
Bannock

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.

6
health-based violations
36
violations on file
2
still open
ViolationTypeStatusPeriod
MCL Health-based Archived 2026-01-01 → 2026-03-31
TT Health-based Resolved 2024-10-17
TT Health-based Resolved 2024-10-17
TT Health-based Resolved 2024-10-17
MCL Health-based Resolved 2006-01-01 → 2006-12-31
MCL Health-based Archived 1992-03-01 → 1992-03-31
Other Monitoring Unaddressed 2025-01-03
Other Monitoring Unaddressed 2025-01-03
RPT Monitoring Resolved 2024-10-17
RPT Monitoring Resolved 2024-10-17

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
Nitrate
7850 µg/L 79%
of the EPA limit 10000 µg/L
 94/94 SYR4 2012–2019
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 8/8 LCR 2021
Arsenic
9 µg/L 90%
of the EPA limit 10 µg/L
 3/3 SYR4 2013–2019
Combined Uranium
2.2 µg/L 7.3%
of the EPA limit 30 µg/L
 2/2 SYR4 2013–2016
Barium
150 µg/L 7.5%
of the EPA limit 2000 µg/L
 1/1 SYR4 2019
Combined Radium (-226 And -228)
0.6000 pCi/L 12%
of the EPA limit 5 pCi/L
 1/2 SYR4 2016–2019
Fluoride
1260 µg/L 32%
of the EPA limit 4000 µg/L
 1/1 SYR4 2016
Gross Alpha, Excl. Radon And U
2 pCi/L 13%
of the EPA limit 15 pCi/L
 1/2 SYR4 2013–2016
Nitrate-Nitrite
7010 µg/L 70%
of the EPA limit 10000 µg/L
 1/1 SYR4 2019
Selenium
2 µg/L 4%
of the EPA limit 50 µg/L
 1/1 SYR4 2019
57 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-GammaBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
DEGIULIO, GIULIO
Phone
208-251-1975
Email
giulio@d3constructionidaho.com

Frequently asked questions about Whitewater Subd

Is Whitewater Subd tap water safe to drink?

EPA monitoring detected 10 contaminants in Whitewater Subd'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 Whitewater Subd's water?

EPA monitoring detected Nitrate, Lead, Arsenic, Combined Uranium, Barium, and others. The full list with the level and data source for each is above.

How many people does Whitewater Subd serve?

Whitewater Subd reports serving 106 people in Idaho, per its EPA record.

Has Whitewater Subd had any water quality violations?

The EPA has 36 violations on file for Whitewater Subd, of which 6 are health-based (a contaminant limit or required treatment was breached) and 2 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.