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Seelyville Water Works

EPA monitoring tested this supplier for 105 contaminants and detected 15. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

105
contaminants tested
15
detected
6,393
people served
8
health-based violations
Indiana rankingsLead in IndianaPFAS in Indiana
Water source
Ground water
Ownership
Local government
Counties served
Vigo

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.

8
health-based violations
134
violations on file
0
still open
ViolationTypeStatusPeriod
MCL Health-based Resolved 2015-10-01 → 2015-10-31
MCL Health-based Resolved 2015-10-01 → 2015-10-31
MCL Health-based Resolved 2015-10-01 → 2015-10-31
MCL Health-based Resolved 2015-10-01 → 2015-10-31
TT Health-based Resolved 2013-04-01 → 2013-04-30
TT Health-based Resolved 2013-04-01 → 2013-04-30
TT Health-based Resolved 2013-04-01 → 2013-04-30
TT Health-based Resolved 2013-04-01 → 2013-04-30
MR Monitoring Resolved 2025-01-01 → 2025-12-31
MR Monitoring Resolved 2025-01-01 → 2025-12-31

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.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Copper
221.55 µg/L 17%
of the EPA limit 1300 µg/L
worst single sample: 365 µg/L
20/20 SYR4 2018
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 19/19 LCR 2024
Nitrate
1670 µg/L 17%
of the EPA limit 10000 µg/L
 16/18 SYR4 2012–2019
TTHM
17.02 µg/L 21%
of the EPA limit 80 µg/L
worst single sample: 17.5 µg/L
7/9 SYR4 2012–2019
Picloram
0.3000 µg/L 0.1%
of the EPA limit 500 µg/L
 5/11 SYR4 2013–2019
Lead
21.85 µg/L 146%
of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 22 µg/L
4/20 SYR4 2018
Total Haloacetic Acids (HAA5)
38.465 µg/L 64%
of the EPA limit 60 µg/L
worst single sample: 42.5 µg/L
4/9 SYR4 2012–2019
Barium
47.3 µg/L 2.4%
of the EPA limit 2000 µg/L
worst single sample: 48 µg/L
3/3 SYR4 2012–2018
Fluoride
885.5 µg/L 22%
of the EPA limit 4000 µg/L
worst single sample: 895 µg/L
3/3 SYR4 2012–2018
Chromium
1.995 µg/L 2%
of the EPA limit 100 µg/L
worst single sample: 2 µg/L
2/3 SYR4 2012–2018
Bromodichloromethane
2 µg/L
No EPA limit set
 1/2 SYR4 2012–2013
Chloroform
0.6000 µg/L
No EPA limit set
 1/2 SYR4 2012–2013
Dibromochloromethane
1 µg/L
No EPA limit set
 1/2 SYR4 2012–2013
Nitrate-Nitrite
770 µg/L 7.7%
of the EPA limit 10000 µg/L
 1/1 SYR4 2012
Thallium, Total
0.2000 µg/L 10%
of the EPA limit 2 µg/L
 1/3 SYR4 2012–2018
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-PF3OUdS2,3,7,8-TCDD2,4,5-TP2,4-D4:2 Fts6:2 Fts8:2 Fts9Cl-PF3ONSAdonaAntimony, TotalArsenicAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDinosebDiquatEthylene DibromideEndothallEndrinEthylbenzeneGlyphosateGross Alpha, Excl. Radon And UHexachlorobenzeneHfpo-DaHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNetfosaaNfdhaNmefosaaNitriteOxamylPfbaPFBSPfdaPfdoaPfeesaPfhpaPfhpsPfhxaPFHXSPfmbaPfmpaPFNAPFOAPFOSPfpeaPfpesPftaPftrdaPfunaPentachlorophenolSeleniumSimazineStyreneTetrachloroethyleneTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneLithiumO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
NUCKOLS, GARY L.
Phone
812-208-2897
Email
waterplant@seelyville-in.gov

Frequently asked questions about Seelyville Water Works

Is Seelyville Water Works tap water safe to drink?

EPA monitoring detected 15 contaminants in Seelyville Water Works'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 Seelyville Water Works's water?

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

How many people does Seelyville Water Works serve?

Seelyville Water Works reports serving 6,393 people in Indiana, per its EPA record.

Has Seelyville Water Works had any water quality violations?

The EPA has 134 violations on file for Seelyville Water Works, of which 8 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.