Is Deweyville Town 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

311

violations on file

still open

Violation	Type	Status	Period
MCL	Health-based	Resolved	2004-08-01 → 2004-08-31
MCL	Health-based	Archived	1998-12-01 → 1998-12-31
MCL	Health-based	Archived	1997-01-01 → 1997-01-31
MCL	Health-based	Archived	1995-10-01 → 1995-10-31
MCL	Health-based	Archived	1995-05-01 → 1995-05-31
MCL	Health-based	Archived	1994-05-01 → 1994-05-31
MCL	Health-based	Archived	1994-03-01 → 1994-03-31
MCL	Health-based	Archived	1994-03-01 → 1994-03-31
MCL	Health-based	Archived	1994-03-01 → 1994-03-31
MCL	Health-based	Archived	1993-09-01 → 1993-09-30

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
Nitrate	2412.2 µg/L 24% of the EPA limit 10000 µg/L worst single sample: 3631.2 µg/L	58/60	SYR4	2012–2019
Lead	0.0080 mg/L 53% of the EPA limit 0.0150 mg/L	20/20	LCR	2023
Copper	130.85 µg/L 10% of the EPA limit 1300 µg/L worst single sample: 143 µg/L	10/10	SYR4	2014–2017
Lead	4.28 µg/L 29% of the EPA limit 15 µg/L worst single sample: 4.8 µg/L	9/10	SYR4	2014–2017
Barium	78.7 µg/L 3.9% of the EPA limit 2000 µg/L worst single sample: 79 µg/L	7/7	SYR4	2013–2019
Selenium	2.1 µg/L 4.2% of the EPA limit 50 µg/L	7/7	SYR4	2013–2019
Gross Alpha, Excl. Radon And U	5.275 pCi/L 35% of the EPA limit 15 pCi/L worst single sample: 6 pCi/L	6/7	SYR4	2012–2019
Arsenic	2.42 µg/L 24% of the EPA limit 10 µg/L worst single sample: 2.6 µg/L	5/7	SYR4	2013–2019
Nitrate-Nitrite	1285 µg/L 13% of the EPA limit 10000 µg/L worst single sample: 1300 µg/L	4/4	SYR4	2012–2013
Gross Beta Particle Activity	3.45 pCi/L No EPA limit set worst single sample: 3.7 pCi/L	3/6	SYR4	2012–2019
TTHM	3.08 µg/L 3.9% of the EPA limit 80 µg/L worst single sample: 3.2 µg/L	3/3	SYR4	2013–2019
Bromodichloromethane	0.7950 µg/L No EPA limit set worst single sample: 0.8000 µg/L	2/3	SYR4	2013–2019
Bromoform	0.9800 µg/L No EPA limit set worst single sample: 1 µg/L	2/3	SYR4	2013–2019
Dibromochloromethane	1.45 µg/L No EPA limit set worst single sample: 1.5 µg/L	2/3	SYR4	2013–2019
Chloroform	0.7000 µg/L No EPA limit set	1/3	SYR4	2013–2019
Combined Radium (-226 And -228)	0.3400 pCi/L 6.8% of the EPA limit 5 pCi/L	1/1	SYR4	2013
Fluoride	132.6 µg/L 3.3% of the EPA limit 4000 µg/L	1/8	SYR4	2013–2019
Nitrite	900 µg/L 90% of the EPA limit 1000 µg/L	1/3	SYR4	2012–2013
Toluene	3.5 µg/L 0.4% of the EPA limit 1000 µg/L	1/7	SYR4	2013–2019

34 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-DichloropropaneAntimony, TotalAsbestosBenzeneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbon TetrachlorideChromiumDichloromethaneDibromoacetic AcidDichloroacetic AcidEthylbenzeneMercuryMonobromoacetic AcidMonochloroacetic AcidStyreneTetrachloroethyleneThallium, TotalTotal Haloacetic Acids (HAA5)Trichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: SPACKMAN, NATHAN P
Phone: 435-230-0285
Email: [email protected]

Frequently asked questions about Deweyville Town

Is Deweyville Town tap water safe to drink?

EPA monitoring detected 19 contaminants in Deweyville Town'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 Deweyville Town's water?

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

How many people does Deweyville Town serve?

Deweyville Town reports serving 420 people in Utah, per its EPA record.

Has Deweyville Town had any water quality violations?

The EPA has 311 violations on file for Deweyville Town, of which 28 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.