Is Holiday Shores Sd Tap Water Safe? Quality Report

Water source: Surface water
Ownership: Local government
Counties served: Madison

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

111

violations on file

still open

Violation	Type	Status	Period
TT	Health-based	Resolved	2023-04-02
TT	Health-based	Resolved	2023-04-02
TT	Health-based	Resolved	2023-04-02
MCL	Health-based	Resolved	2019-07-01 → 2019-09-30
MCL	Health-based	Resolved	2019-07-01 → 2019-09-30
MCL	Health-based	Resolved	2019-07-01 → 2019-09-30
MCL	Health-based	Resolved	2019-07-01 → 2019-09-30
MCL	Health-based	Resolved	2019-07-01 → 2019-09-30
MCL	Health-based	Resolved	2019-07-01 → 2019-09-30
MCL	Health-based	Resolved	2017-10-01 → 2017-12-31

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
Copper	181.5 µg/L 14% of the EPA limit 1300 µg/L worst single sample: 650 µg/L	58/60	SYR4	2013–2019
Bromodichloromethane	13.92 µg/L No EPA limit set worst single sample: 15.2 µg/L	57/57	SYR4	2012–2019
Chloroform	92.962 µg/L No EPA limit set worst single sample: 100 µg/L	57/57	SYR4	2012–2019
TTHM	106.82 µg/L 134% of the EPA limit, at the 95th percentile of samples — 80 µg/L worst single sample: 116.15 µg/L	57/57	SYR4	2012–2019
Total Haloacetic Acids (HAA5)	70.58 µg/L 118% of the EPA limit, at the 95th percentile of samples — 60 µg/L worst single sample: 90.6 µg/L	57/57	SYR4	2012–2019
Trichloroacetic Acid	45.38 µg/L No EPA limit set worst single sample: 54.8 µg/L	57/57	SYR4	2012–2019
Dibromochloromethane	2.3324 µg/L No EPA limit set worst single sample: 3.4 µg/L	52/57	SYR4	2012–2019
Dichloroacetic Acid	32.14 µg/L No EPA limit set worst single sample: 36.3 µg/L	43/57	SYR4	2012–2019
Lead	15 µg/L 100% of the EPA limit 15 µg/L worst single sample: 30 µg/L	41/60	SYR4	2013–2019
Lead	0.0037 mg/L 25% of the EPA limit 0.0150 mg/L	19/19	LCR	2025
Nitrate	340 µg/L 3.4% of the EPA limit 10000 µg/L	16/16	SYR4	2012–2019
Arsenic	3.8 µg/L 38% of the EPA limit 10 µg/L	8/8	SYR4	2012–2019
Barium	33.85 µg/L 1.7% of the EPA limit 2000 µg/L worst single sample: 37 µg/L	8/8	SYR4	2012–2019
Fluoride	1196 µg/L 30% of the EPA limit 4000 µg/L worst single sample: 1210 µg/L	8/8	SYR4	2012–2019
Atrazine	1.118 µg/L 37% of the EPA limit 3 µg/L worst single sample: 1.3 µg/L	5/25	SYR4	2012–2019
Monochloroacetic Acid	3.61 µg/L No EPA limit set worst single sample: 3.63 µg/L	5/57	SYR4	2012–2019
Nitrate-Nitrite	161 µg/L 1.6% of the EPA limit 10000 µg/L worst single sample: 170 µg/L	3/3	SYR4	2012–2018
Combined Radium (-226 And -228)	0.4910 pCi/L 9.8% of the EPA limit 5 pCi/L	1/1	SYR4	2014
Monobromoacetic Acid	1.07 µg/L No EPA limit set	1/57	SYR4	2012–2019

90 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, TotalAsbestosBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChromiumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromoacetic AcidDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNetfosaaNfdhaNmefosaaNitriteOxamylPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneLithiumO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact: LANKSTER, CARLA
Phone: 618-656-4933
Email: [email protected]

Frequently asked questions about Holiday Shores Sd

Is Holiday Shores Sd tap water safe to drink?

EPA monitoring detected 19 contaminants in Holiday Shores Sd'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 Holiday Shores Sd's water?

EPA monitoring detected Copper, Bromodichloromethane, Chloroform, TTHM, Total Haloacetic Acids (HAA5), and others. The full list with the level and data source for each is above.

How many people does Holiday Shores Sd serve?

Holiday Shores Sd reports serving 2,840 people in Illinois, per its EPA record.

Has Holiday Shores Sd had any water quality violations?

The EPA has 111 violations on file for Holiday Shores Sd, of which 70 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.