Is Corinne City Tap Water Safe? Quality Report

Water source: Ground water
Ownership: Local government
Counties served: Box Elder

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.

health-based violations

155

violations on file

still open

Violation	Type	Status	Period
MCL	Health-based	Archived	2000-04-01 → 2000-04-30
MCL	Health-based	Archived	2000-04-01 → 2000-04-30
MCL	Health-based	Archived	1999-07-01 → 1999-07-31
MCL	Health-based	Archived	1997-06-01 → 1997-06-30
MCL	Health-based	Archived	1993-10-01 → 1993-10-31
MCL	Health-based	Archived	1993-10-01 → 1993-10-31
MCL	Health-based	Archived	1993-10-01 → 1993-10-31
MCL	Health-based	Archived	1992-07-01 → 1992-07-31
MCL	Health-based	Archived	1992-07-01 → 1992-07-31
MR	Monitoring	Resolved	2019-01-01 → 2019-03-31

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.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
Copper	141.445 µg/L 11% of the EPA limit 1300 µg/L worst single sample: 201 µg/L	30/30	SYR4	2012–2018
Lead	8.58 µg/L 57% of the EPA limit 15 µg/L worst single sample: 41 µg/L	25/30	SYR4	2012–2018
Lead	0.0013 mg/L 8.7% of the EPA limit 0.0150 mg/L	19/19	LCR	2024
Gross Alpha, Excl. Radon And U	7.31 pCi/L 49% of the EPA limit 15 pCi/L worst single sample: 7.7 pCi/L	14/15	SYR4	2012–2019
Gross Beta Particle Activity	15.35 pCi/L No EPA limit set worst single sample: 16 pCi/L	14/16	SYR4	2012–2019
Nitrate	856.8 µg/L 8.6% of the EPA limit 10000 µg/L	14/28	SYR4	2012–2019
Chloroform	13.5 µg/L No EPA limit set worst single sample: 16.6 µg/L	5/8	SYR4	2012–2019
TTHM	14.26 µg/L 18% of the EPA limit 80 µg/L worst single sample: 17.2 µg/L	5/8	SYR4	2012–2019
Bromodichloromethane	0.8850 µg/L No EPA limit set worst single sample: 0.9000 µg/L	4/8	SYR4	2012–2019
Combined Radium (-226 And -228)	12.16 pCi/L 243% of the EPA limit, at the 95th percentile of samples — 5 pCi/L worst single sample: 12.4 pCi/L	3/3	SYR4	2013–2019
Antimony, Total	0.7900 µg/L 13% of the EPA limit 6 µg/L worst single sample: 0.8000 µg/L	2/2	SYR4	2014–2017
Barium	97.395 µg/L 4.9% of the EPA limit 2000 µg/L worst single sample: 98 µg/L	2/2	SYR4	2014–2017
Dibromochloromethane	0.8850 µg/L No EPA limit set worst single sample: 0.9000 µg/L	2/8	SYR4	2012–2019
Dichloroacetic Acid	1.955 µg/L No EPA limit set worst single sample: 2 µg/L	2/8	SYR4	2012–2019
Cyanide	2.2 µg/L 1.1% of the EPA limit 200 µg/L	1/2	SYR4	2014–2017
Nitrate-Nitrite	700 µg/L 7% of the EPA limit 10000 µg/L	1/2	SYR4	2013
Total Haloacetic Acids (HAA5)	2 µg/L 3.3% of the EPA limit 60 µg/L	1/8	SYR4	2012–2019

64 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaArsenicBenzeneBeryllium, TotalBromoformChlorobenzeneCadmiumCarbon TetrachlorideChromiumDichloromethaneDibromoacetic AcidEthylbenzeneFluorideHfpo-DaMercuryMonobromoacetic AcidMonochloroacetic AcidNetfosaaNfdhaNmefosaaPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaSeleniumStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneLithiumO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: NICHOLAS, JESS LEE
Phone: 435-720-7961
Email: [email protected]

Frequently asked questions about Corinne City

Is Corinne City tap water safe to drink?

EPA monitoring detected 17 contaminants in Corinne City'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 Corinne City's water?

EPA monitoring detected Copper, Lead, Lead, Gross Alpha, Excl. Radon And U, Gross Beta Particle Activity, and others. The full list with the level and data source for each is above.

How many people does Corinne City serve?

Corinne City reports serving 740 people in Utah, per its EPA record.

Has Corinne City had any water quality violations?

The EPA has 155 violations on file for Corinne City, of which 9 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.