Is Adc - Cummins Unit Maint Tap Water Safe? Quality Report

Water source: Ground water
Ownership: State government
Counties served: Lincoln

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

violations on file

still open

Violation	Type	Status	Period
MCL	Health-based	Resolved	2014-09-01 → 2014-09-30
MCL	Health-based	Resolved	2014-09-01 → 2014-09-30
MCL	Health-based	Resolved	2014-09-01 → 2014-09-30
MCL	Health-based	Resolved	2014-09-01 → 2014-09-30
MCL	Health-based	Resolved	2014-09-01 → 2014-09-30
MCL	Health-based	Resolved	2014-09-01 → 2014-09-30
MCL	Health-based	Resolved	2014-09-01 → 2014-09-30
MCL	Health-based	Resolved	2014-01-01 → 2014-03-31
MCL	Health-based	Resolved	2014-01-01 → 2014-03-31
MCL	Health-based	Resolved	2014-01-01 → 2014-03-31

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	293 µg/L 23% of the EPA limit 1300 µg/L worst single sample: 420 µg/L	38/60	SYR4	2012–2018
Lead	0.0560 mg/L 373% above the EPA limit of 0.0150 mg/L	17/17	LCR	2025
Lead	6.4 µg/L 43% of the EPA limit 15 µg/L worst single sample: 8 µg/L	17/68	SYR4	2012–2019
Dibromochloromethane	4.66 µg/L No EPA limit set worst single sample: 5.5 µg/L	15/36	SYR4	2012–2019
Chloroform	7.322 µg/L No EPA limit set worst single sample: 9.17 µg/L	13/23	SYR4	2012–2019
Bromodichloromethane	4.7 µg/L No EPA limit set worst single sample: 5 µg/L	11/23	SYR4	2012–2019
TTHM	15.34 µg/L 19% of the EPA limit 80 µg/L worst single sample: 16.3 µg/L	7/7	SYR4	2014–2019
Dichloroacetic Acid	2.1 µg/L No EPA limit set	6/7	SYR4	2014–2019
Total Haloacetic Acids (HAA5)	5.3 µg/L 8.8% of the EPA limit 60 µg/L worst single sample: 5.6 µg/L	6/7	SYR4	2014–2019
Trichloroacetic Acid	2.15 µg/L No EPA limit set worst single sample: 2.2 µg/L	6/7	SYR4	2014–2019
Dibromoacetic Acid	1.3 µg/L No EPA limit set	5/7	SYR4	2014–2019
Gross Beta Particle Activity	3.84 pCi/L No EPA limit set worst single sample: 3.9 pCi/L	5/11	SYR4	2013–2019
Fluoride	363 µg/L 9.1% of the EPA limit 4000 µg/L worst single sample: 380 µg/L	3/8	SYR4	2013–2019
Nitrate-Nitrite	100 µg/L 1% of the EPA limit 10000 µg/L	2/52	SYR4	2012–2019
Bromoform	1.3 µg/L No EPA limit set	1/23	SYR4	2012–2019
Lithium	11.4 µg/L No EPA limit set	1/6	UCMR-5	2023

91 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAntimony, TotalArsenicAtrazineBhc-GammaBariumBenzeneBenzo(A)PyreneBeryllium, TotalChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonobromoacetic AcidMonochloroacetic AcidNetfosaaNfdhaNmefosaaOxamylPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: ASHCRAFT, CHRIS
Phone: 870-850-8748
Email: TRAVIS.ADAIR@DOC.ARKANSAS.GOV

Frequently asked questions about Adc - Cummins Unit Maint

Is Adc - Cummins Unit Maint tap water safe to drink?

EPA monitoring detected 16 contaminants in Adc - Cummins Unit Maint'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 Adc - Cummins Unit Maint's water?

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

How many people does Adc - Cummins Unit Maint serve?

Adc - Cummins Unit Maint reports serving 3,800 people in Arkansas, per its EPA record.

Has Adc - Cummins Unit Maint had any water quality violations?

The EPA has 48 violations on file for Adc - Cummins Unit Maint, of which 20 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.