Is Revelle 6th & 7th Addition Tap Water Safe? Quality Report

Water source: Ground water
Ownership: Private
Counties served: Scott

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	2010-08-01 → 2010-08-31
MCL	Health-based	Resolved	2010-08-01 → 2010-08-31
MCL	Health-based	Resolved	2010-08-01 → 2010-08-31
MCL	Health-based	Resolved	2010-08-01 → 2010-08-31
MCL	Health-based	Resolved	2010-08-01 → 2010-08-31
MCL	Health-based	Resolved	2010-07-01 → 2010-07-31
MCL	Health-based	Resolved	2010-07-01 → 2010-07-31
MCL	Health-based	Resolved	2010-07-01 → 2010-07-31
MCL	Health-based	Resolved	2010-07-01 → 2010-07-31
MCL	Health-based	Resolved	2010-07-01 → 2010-07-31

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	212 µg/L 16% of the EPA limit 1300 µg/L worst single sample: 240 µg/L	15/15	SYR4	2014–2017
Lead	0.0060 mg/L 40% of the EPA limit 0.0150 mg/L	13/13	LCR	2023
Lead	10.8 µg/L 72% of the EPA limit 15 µg/L worst single sample: 18 µg/L	13/15	SYR4	2014–2017
Chloroform	3.17 µg/L No EPA limit set worst single sample: 3.5 µg/L	7/7	SYR4	2012–2018
Bromodichloromethane	1.425 µg/L No EPA limit set worst single sample: 1.5 µg/L	6/7	SYR4	2012–2018
Dichloroacetic Acid	3.5 µg/L No EPA limit set worst single sample: 4 µg/L	6/7	SYR4	2012–2018
TTHM	4.75 µg/L 5.9% of the EPA limit 80 µg/L worst single sample: 5 µg/L	6/7	SYR4	2012–2018
Trichloroacetic Acid	2 µg/L No EPA limit set	6/7	SYR4	2012–2018
Dibromochloromethane	0.5000 µg/L No EPA limit set	2/7	SYR4	2012–2018
Barium	220 µg/L 11% of the EPA limit 2000 µg/L	1/1	SYR4	2018
Combined Radium (-226 And -228)	1.1 pCi/L 22% of the EPA limit 5 pCi/L	1/1	SYR4	2016
Fluoride	260 µg/L 6.5% of the EPA limit 4000 µg/L	1/1	SYR4	2018
Monobromoacetic Acid	1 µg/L No EPA limit set	1/7	SYR4	2012–2018
Total Haloacetic Acids (HAA5)	6 µg/L 10% of the EPA limit 60 µg/L	1/7	SYR4	2012–2018

44 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4-DAntimony, TotalArsenicAtrazineBenzeneBeryllium, TotalBromoformChlorobenzeneCyanideCadmiumCarbon TetrachlorideChromiumDichloromethaneDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDiquatEthylbenzeneGlyphosateLassoMercuryMonochloroacetic AcidNitratePentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: REVELLE 6TH & 7TH ADDITION
Phone: 563-320-9901
Email: [email protected]

Frequently asked questions about Revelle 6th & 7th Addition

Is Revelle 6th & 7th Addition tap water safe to drink?

EPA monitoring detected 14 contaminants in Revelle 6th & 7th Addition'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 Revelle 6th & 7th Addition's water?

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

How many people does Revelle 6th & 7th Addition serve?

Revelle 6th & 7th Addition reports serving 125 people in Iowa, per its EPA record.

Has Revelle 6th & 7th Addition had any water quality violations?

The EPA has 70 violations on file for Revelle 6th & 7th Addition, 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.