Vinyl Chloride in Connecticut Drinking Water
226 public water systems in Connecticut have historical EPA violation records associated with vinyl chloride in the Q2 2026 snapshot.
444
Historical Records in Connecticut
226
Systems With Records
About Vinyl Chloride
- EPA Limit
- 2 ppb
- Category
- Organic
- Health Effects
- Increased cancer risk
- Common Treatment Approaches
- Granular activated carbon
Connecticut Systems With the Most Vinyl Chloride Records
Kaibab Village
407 served8 historical records
C
Quechan Utility
5,660 served8 historical records
D
Arizona Village
3,211 served7 historical records
D
Ft. McDermitt Paiute-Shoshone - Upper
110 served6 historical records
D
Aguirre MHP
60 served6 historical records
D
Grindstone Rancheria
150 served6 historical records
F
Upper Moenkopi
1,740 served6 historical records
C
Tule River Reservation Main
2,560 served5 historical records
F
Lower Moencopi - Spring Source
465 served4 historical records
D
Pit River Montgomery Creek Rancheria
90 served4 historical records
C
Goshute (Lower)
40 served4 historical records
D
Goshute (Upper)
40 served4 historical records
D
Oasis Mobile Home Park
826 served4 historical records
D
Shungopavi
1,430 served4 historical records
F
Santa Ysabel Main
325 served4 historical records
D
SCUA Lower Peridot
702 served4 historical records
F
WMATUA Miner Flat
15,570 served4 historical records
F
Polacca
3,890 served3 historical records
F
Original Sherwood Valley Rancheria
60 served3 historical records
D
Round Valley Piner
409 served3 historical records
D
These counts describe historical compliance records, not present concentrations or household test results. Confirm current conditions with the utility's latest Consumer Confidence Report.