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Tap water quality report

Clay Co Reg Water District

EPA monitoring tested this supplier for 107 contaminants and detected 15. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

107
contaminants tested
15
detected
5,633
people served
5
health-based violations
Arkansas rankingsLead in ArkansasPFAS in Arkansas
Water source
Ground water
Ownership
Local government
Counties served
Clay, Greene, Randolph

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.

5
health-based violations
10
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2003-05-01 → 2003-05-31
MCL Health-based Resolved 2001-03-01 → 2001-03-31
MCL Health-based Archived 1994-02-01 → 1994-02-28
MCL Health-based Archived 1994-02-01 → 1994-02-28
MCL Health-based Archived 1994-02-01 → 1994-02-28
MR Monitoring Archived 1997-09-01 → 1997-09-30
MR Monitoring Archived 1997-09-01 → 1997-09-30
MR Monitoring Archived 1997-09-01 → 1997-09-30
Other Monitoring Archived 1992-10-01 → 1992-10-31
MR Monitoring Archived 1992-10-01 → 1992-10-31

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.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Fluoride
870 µg/L 22%
of the EPA limit 4000 µg/L
worst single sample: 960 µg/L
113/113 SYR4 2013–2019
Copper
707.5 µg/L 54%
of the EPA limit 1300 µg/L
worst single sample: 1030 µg/L
46/60 SYR4 2013–2019
Lead
4.75 µg/L 32%
of the EPA limit 15 µg/L
worst single sample: 7 µg/L
26/69 SYR4 2013–2019
Lead
0.0010 mg/L 6.7%
of the EPA limit 0.0150 mg/L
 15/15 LCR 2025
Dibromochloromethane
0.4410 µg/L
No EPA limit set
worst single sample: 0.8200 µg/L
12/44 SYR4 2012–2019
Lithium
73.6 µg/L
No EPA limit set
 6/6 UCMR-5 2024
Nitrate-Nitrite
230 µg/L 2.3%
of the EPA limit 10000 µg/L
 4/48 SYR4 2012–2019
Chromium
3.67 µg/L 3.7%
of the EPA limit 100 µg/L
worst single sample: 3.8 µg/L
3/9 SYR4 2013–2019
Gross Beta Particle Activity
3.67 pCi/L
No EPA limit set
worst single sample: 3.7 pCi/L
3/9 SYR4 2013–2019
Di(2-ethylhexyl) Phthalate
2.247 µg/L 37%
of the EPA limit 6 µg/L
worst single sample: 2.29 µg/L
2/41 SYR4 2012–2019
Bromodichloromethane
0.5400 µg/L
No EPA limit set
 1/26 SYR4 2012–2019
Bromoform
2.05 µg/L
No EPA limit set
 1/26 SYR4 2012–2019
Chloroform
0.6400 µg/L
No EPA limit set
 1/26 SYR4 2012–2019
Monobromoacetic Acid
1.3 µg/L
No EPA limit set
 1/8 SYR4 2013–2019
Total Haloacetic Acids (HAA5)
1.3 µg/L 2.2%
of the EPA limit 60 µg/L
 1/8 SYR4 2013–2019
92 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 TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDibromoacetic AcidDichloroacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonochloroacetic AcidNetfosaaNfdhaNmefosaaOxamylPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPentachlorophenolPicloramSeleniumSimazineStyreneTTHMTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
BROWN, BOBBY
Phone
870-259-3327
Email
[email protected]

Frequently asked questions about Clay Co Reg Water District

Is Clay Co Reg Water District tap water safe to drink?

EPA monitoring detected 15 contaminants in Clay Co Reg Water District'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 Clay Co Reg Water District's water?

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

How many people does Clay Co Reg Water District serve?

Clay Co Reg Water District reports serving 5,633 people in Arkansas, per its EPA record.

Has Clay Co Reg Water District had any water quality violations?

The EPA has 10 violations on file for Clay Co Reg Water District, of which 5 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.