Is Holland Tn Sanitary Dist Tap Water Safe? Quality Report

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

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	2017-04-01 → 2017-06-30
MCL	Health-based	Resolved	2017-04-01 → 2017-06-30
MCL	Health-based	Resolved	2017-04-01 → 2017-06-30
MCL	Health-based	Resolved	2017-04-01 → 2017-06-30
MCL	Health-based	Resolved	2008-07-01 → 2009-08-27
MCL	Health-based	Resolved	2008-07-01 → 2009-08-27
MCL	Health-based	Resolved	2008-07-01 → 2009-08-27
MCL	Health-based	Resolved	2008-07-01 → 2009-08-27
MCL	Health-based	Archived	2007-10-01 → 2007-12-31
MCL	Health-based	Archived	2007-10-01 → 2007-12-31

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
Combined Radium (-226 And -228)	36.094 pCi/L 722% of the EPA limit, at the 95th percentile of samples — 5 pCi/L worst single sample: 44.9 pCi/L	25/25	SYR4	2012–2019
Gross Alpha, Excl. Radon And U	25.53 pCi/L 170% of the EPA limit, at the 95th percentile of samples — 15 pCi/L worst single sample: 35.6153 pCi/L	23/23	SYR4	2012–2019
Lead	0.0 mg/L 0% of the EPA limit 0.0150 mg/L	15/15	LCR	2023
Copper	1282.5 µg/L 99% of the EPA limit 1300 µg/L worst single sample: 1800 µg/L	10/10	SYR4	2014–2017
Lead	8.43 µg/L 56% of the EPA limit 15 µg/L worst single sample: 12 µg/L	8/10	SYR4	2014–2017
Combined Uranium	0.4670 µg/L 1.6% of the EPA limit 30 µg/L worst single sample: 0.4720 µg/L	6/6	SYR4	2015–2019
Barium	6.18 µg/L 0.3% of the EPA limit 2000 µg/L worst single sample: 6.4 µg/L	3/3	SYR4	2014–2017
Bromoform	19.9 µg/L No EPA limit set worst single sample: 20 µg/L	3/3	SYR4	2013–2019
Dibromoacetic Acid	3.25 µg/L No EPA limit set worst single sample: 3.3 µg/L	3/3	SYR4	2013–2019
Dibromochloromethane	3.27 µg/L No EPA limit set worst single sample: 3.3 µg/L	3/3	SYR4	2013–2019
Fluoride	2400 µg/L 60% of the EPA limit 4000 µg/L	3/3	SYR4	2014–2017
TTHM	23.775 µg/L 30% of the EPA limit 80 µg/L worst single sample: 23.83 µg/L	3/3	SYR4	2013–2019
Total Haloacetic Acids (HAA5)	3.666 µg/L 6.1% of the EPA limit 60 µg/L worst single sample: 3.72 µg/L	3/3	SYR4	2013–2019
Bromodichloromethane	0.9725 µg/L No EPA limit set worst single sample: 0.9800 µg/L	2/3	SYR4	2013–2019
Nitrate	110 µg/L 1.1% of the EPA limit 10000 µg/L	2/14	SYR4	2012–2019
Monobromoacetic Acid	0.4000 µg/L No EPA limit set	1/3	SYR4	2013–2019
Selenium	4.6 µg/L 9.2% of the EPA limit 50 µg/L	1/3	SYR4	2014–2017

58 contaminants tested, none detected

1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicAtrazineBhc-GammaBenzeneBeryllium, TotalChlorobenzeneCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumDichloromethaneDalaponDichloroacetic AcidDinosebDiquatEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorMonochloroacetic AcidNitrate-NitriteNitriteOxamylPentachlorophenolPicloramSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroacetic AcidTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Frequently asked questions about Holland Tn Sanitary Dist

Is Holland Tn Sanitary Dist tap water safe to drink?

EPA monitoring detected 17 contaminants in Holland Tn Sanitary Dist'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 Holland Tn Sanitary Dist's water?

EPA monitoring detected Combined Radium (-226 And -228), Gross Alpha, Excl. Radon And U, Lead, Copper, Lead, and others. The full list with the level and data source for each is above.

How many people does Holland Tn Sanitary Dist serve?

Holland Tn Sanitary Dist reports serving 495 people in Wisconsin, per its EPA record.

Has Holland Tn Sanitary Dist had any water quality violations?

The EPA has 71 violations on file for Holland Tn Sanitary Dist, of which 34 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.