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Tap water quality report

Hill Water Corporation

EPA monitoring tested this supplier for 104 contaminants and detected 13. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

104
contaminants tested
13
detected
8,200
people served
0
health-based violations
Indiana rankingsLead in IndianaPFAS in Indiana
Water source
Ground water
Ownership
Private
Counties served
Morgan

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.

0
health-based violations
14
violations on file
0
still open
ViolationTypeStatusPeriod
Other Monitoring Resolved 2025-10-01
Other Monitoring Resolved 2025-10-01
MON Monitoring Resolved 2021-09-01 → 2021-09-30
MON Monitoring Resolved 2021-09-01 → 2021-09-30
MON Monitoring Resolved 2021-09-01 → 2021-09-30
RPT Monitoring Resolved 2021-08-01
RPT Monitoring Resolved 2021-08-01
RPT Monitoring Resolved 2021-08-01
MR Monitoring Resolved 2004-07-01 → 2004-09-30
MR Monitoring Resolved 2004-07-01 → 2004-09-30

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 single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Copper
121 µg/L 9.3%
of the EPA limit 1300 µg/L
 20/20 SYR4 2018
Lead
0.0024 mg/L 16%
of the EPA limit 0.0150 mg/L
 15/15 LCR 2024
Lead
39.4 µg/L 263%
of the EPA limit, in the worst sample — 15 µg/L
 15/20 SYR4 2018
Nitrate
440 µg/L 4.4%
of the EPA limit 10000 µg/L
 10/12 SYR4 2012–2017
TTHM
16 µg/L 20%
of the EPA limit 80 µg/L
 9/9 SYR4 2012–2019
Total Haloacetic Acids (HAA5)
6.3 µg/L 11%
of the EPA limit 60 µg/L
 7/9 SYR4 2012–2019
Fluoride
1100 µg/L 28%
of the EPA limit 4000 µg/L
 4/4 SYR4 2012–2018
Barium
156 µg/L 7.8%
of the EPA limit 2000 µg/L
 3/3 SYR4 2012–2018
Nitrate-Nitrite
350 µg/L 3.5%
of the EPA limit 10000 µg/L
 2/2 SYR4 2018–2019
Arsenic
0.7000 µg/L 7%
of the EPA limit 10 µg/L
 1/3 SYR4 2012–2018
Chromium
1.5 µg/L 1.5%
of the EPA limit 100 µg/L
 1/3 SYR4 2012–2018
Gross Alpha, Excl. Radon And U
0.3600 pCi/L 2.4%
of the EPA limit 15 pCi/L
 1/1 SYR4 2018
Gross Beta Particle Activity
0.4700 pCi/L
No EPA limit set
 1/1 SYR4 2018
91 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, TotalAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformCombined Radium (-226 And -228)DichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNetfosaaNfdhaNmefosaaOxamylPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneLithiumO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
COOK, HERBERT L.
Phone
317-831-1675
Email
hchillwatercorp@gmail.com

Frequently asked questions about Hill Water Corporation

Is Hill Water Corporation tap water safe to drink?

EPA monitoring detected 13 contaminants in Hill Water Corporation'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 Hill Water Corporation's water?

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

How many people does Hill Water Corporation serve?

Hill Water Corporation reports serving 8,200 people in Indiana, per its EPA record.

Has Hill Water Corporation had any water quality violations?

The EPA has 14 violations on file for Hill Water Corporation, of which 0 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.