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Tap water quality report

Round Hill Llc - Well# 1&2

EPA monitoring tested this supplier for 74 contaminants and detected 8. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

74
contaminants tested
8
detected
72
people served
12
health-based violations
Connecticut rankingsLead in ConnecticutPFAS in Connecticut
Water source
Ground water
Ownership
Private
Counties served
New London

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.

12
health-based violations
466
violations on file
14
still open
ViolationTypeStatusPeriod
TT Health-based Unaddressed 2024-10-17
MCL Health-based Resolved 2009-07-01 → 2009-07-31
MCL Health-based Resolved 2009-07-01 → 2009-07-31
MCL Health-based Resolved 2009-07-01 → 2009-07-31
MCL Health-based Resolved 1994-07-01 → 1994-07-31
MCL Health-based Resolved 1994-07-01 → 1994-07-31
MCL Health-based Resolved 1994-07-01 → 1994-07-31
MCL Health-based Resolved 1994-07-01 → 1994-07-31
MCL Health-based Archived 1992-10-01 → 1992-12-31
MCL Health-based Archived 1992-10-01 → 1992-12-31

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 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
120 µg/L 9.2%
of the EPA limit 1300 µg/L
 40/40 SYR4 2012–2019
Lead
0.0028 mg/L 19%
of the EPA limit 0.0150 mg/L
 26/26 LCR 2024
Lead
5.4 µg/L 36%
of the EPA limit 15 µg/L
 15/40 SYR4 2012–2019
Nitrate
4500 µg/L 45%
of the EPA limit 10000 µg/L
 6/26 SYR4 2012–2019
Gross Alpha, Excl. Radon And U
4.39 pCi/L 29%
of the EPA limit 15 pCi/L
 4/5 SYR4 2013–2019
Combined Radium (-226 And -228)
1.53 pCi/L 31%
of the EPA limit 5 pCi/L
 3/5 SYR4 2013–2019
Nitrate-Nitrite
4500 µg/L 45%
of the EPA limit 10000 µg/L
 3/13 SYR4 2012–2019
Barium
8.6 µg/L 0.4%
of the EPA limit 2000 µg/L
 2/5 SYR4 2013–2019
66 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane2,4,5-TP2,4-DAntimony, TotalArsenicAsbestosAtrazineBhc-GammaBenzeneBenzo(A)PyreneBeryllium, TotalBromodichloromethaneBromoformChlorobenzeneCyanideCadmiumCarbofuranCarbon TetrachlorideChlordaneChloroformChromiumCombined UraniumDichloromethaneDalaponDi(2-ethylhexyl) AdipateDi(2-ethylhexyl) PhthalateDibromochloromethaneDinosebDiquatEthylene DibromideEndrinEthylbenzeneFluorideGlyphosateHexachlorobenzeneHeptachlorHeptachlor EpoxideHexachlorocyclopentadieneLassoMercuryMethoxychlorNitriteOxamylPentachlorophenolPicloramSeleniumSimazineStyreneTetrachloroethyleneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneTrichloroethyleneVinyl ChlorideXylenes, Totalcis-1,2-DichloroethyleneO-DichlorobenzeneP-Dichlorobenzenetrans-1,2-Dichloroethylene

Utility contact

Contact
SOULOR, ANDREW
Phone
860-705-2388
Email
acsoulor@yahoo.com

Frequently asked questions about Round Hill Llc - Well# 1&2

Is Round Hill Llc - Well# 1&2 tap water safe to drink?

EPA monitoring detected 8 contaminants in Round Hill Llc - Well# 1&2'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 Round Hill Llc - Well# 1&2's water?

EPA monitoring detected Copper, Lead, Lead, Nitrate, Gross Alpha, Excl. Radon And U, and others. The full list with the level and data source for each is above.

How many people does Round Hill Llc - Well# 1&2 serve?

Round Hill Llc - Well# 1&2 reports serving 72 people in Connecticut, per its EPA record.

Has Round Hill Llc - Well# 1&2 had any water quality violations?

The EPA has 466 violations on file for Round Hill Llc - Well# 1&2, of which 12 are health-based (a contaminant limit or required treatment was breached) and 14 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.