Is Clermont Water Supply Tap Water Safe? Quality Report

Water source: Ground water
Ownership: Local government
Counties served: Fayette

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

141

violations on file

still open

Violation	Type	Status	Period
MCL	Health-based	Resolved	1996-10-01 → 2000-09-30
MCL	Health-based	Resolved	1996-10-01 → 2000-09-30
MCL	Health-based	Resolved	1996-10-01 → 2000-09-30
MCL	Health-based	Resolved	1996-10-01 → 2000-09-30
MCL	Health-based	Resolved	1996-10-01 → 2000-09-30
MCL	Health-based	Resolved	1994-08-01 → 1994-08-31
MCL	Health-based	Resolved	1994-08-01 → 1994-08-31
MCL	Health-based	Resolved	1994-08-01 → 1994-08-31
MCL	Health-based	Resolved	1994-08-01 → 1994-08-31
MCL	Health-based	Resolved	1994-08-01 → 1994-08-31

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
Nitrate	3800 µg/L 38% of the EPA limit 10000 µg/L worst single sample: 5900 µg/L	52/52	SYR4	2012–2019
Copper	1261 µg/L 97% of the EPA limit 1300 µg/L worst single sample: 1920 µg/L	40/40	SYR4	2012–2017
Lead	8.175 µg/L 55% of the EPA limit 15 µg/L worst single sample: 11.9 µg/L	26/40	SYR4	2012–2017
Lead	0.0068 mg/L 45% of the EPA limit 0.0150 mg/L	19/19	LCR	2023
Bromodichloromethane	6.419 µg/L No EPA limit set worst single sample: 6.62 µg/L	7/7	SYR4	2013–2019
Chloroform	14.61 µg/L No EPA limit set worst single sample: 15.6 µg/L	7/7	SYR4	2013–2019
Dibromochloromethane	2.803 µg/L No EPA limit set worst single sample: 2.98 µg/L	7/7	SYR4	2013–2019
TTHM	22.93 µg/L 29% of the EPA limit 80 µg/L worst single sample: 23.8 µg/L	7/7	SYR4	2013–2019
Trichloroacetic Acid	3.853 µg/L No EPA limit set worst single sample: 4.06 µg/L	7/7	SYR4	2013–2019
Dibromoacetic Acid	1.1225 µg/L No EPA limit set worst single sample: 1.16 µg/L	6/7	SYR4	2013–2019
Dichloroacetic Acid	6.8275 µg/L No EPA limit set worst single sample: 7.18 µg/L	6/7	SYR4	2013–2019
Total Haloacetic Acids (HAA5)	17.85 µg/L 30% of the EPA limit 60 µg/L worst single sample: 17.9 µg/L	6/7	SYR4	2013–2019
Monochloroacetic Acid	8.3535 µg/L No EPA limit set worst single sample: 8.82 µg/L	4/7	SYR4	2013–2019
Combined Radium (-226 And -228)	4.24 pCi/L 85% of the EPA limit 5 pCi/L worst single sample: 4.3 pCi/L	3/3	SYR4	2013–2019

65 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,4,5-TP2,4-D4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAtrazineBenzeneBenzo(A)PyreneBromoformChlorobenzeneCarbon TetrachlorideDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebEthylbenzeneHfpo-DaLassoMonobromoacetic AcidNetfosaaNfdhaNmefosaaPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneLithiumO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: CLERMONT WATER SUPPLY
Phone: 563-380-9051
Email: [email protected]

Frequently asked questions about Clermont Water Supply

Is Clermont Water Supply tap water safe to drink?

EPA monitoring detected 14 contaminants in Clermont Water Supply'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 Clermont Water Supply's water?

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

How many people does Clermont Water Supply serve?

Clermont Water Supply reports serving 586 people in Iowa, per its EPA record.

Has Clermont Water Supply had any water quality violations?

The EPA has 141 violations on file for Clermont Water Supply, of which 24 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.