Public water system record
Hazardville Water Company
Serves Hazardville and Southwood Acres, Capitol Planning Region, CT · 18,544 people served
Federal records show no health-based violations and 21 monitoring/reporting issues for Hazardville Water Company in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 21
Key facts
- Hazardville Water Company draws water from 11 wells (2 of them for emergency, seasonal or other part-time use).
- Record on file since 1989, with 2 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 220 unknown out of 7,307 service lines.
Check whether Hazardville Water Company serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2022 | Resolved |
|
Styrene
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
Ethylbenzene
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
Toluene
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
Benzene
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
CHLOROBENZENE
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
Tetrachloroethylene
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
1,1,2-Trichloroethane
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
Trichloroethylene
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
1,2-Dichloropropane
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
Carbon tetrachloride
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
1,1,1-Trichloroethane
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
1,2-Dichloroethane
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
trans-1,2-Dichloroethylene
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
1,1-Dichloroethylene
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
Vinyl chloride
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
p-Dichlorobenzene
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
o-Dichlorobenzene
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
DICHLOROMETHANE
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
cis-1,2-Dichloroethylene
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
1,2,4-Trichlorobenzene
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
Full record since 1989
EPA's records for Hazardville Water Company go back to 1989. Before October 19, 2016 they list 2 health-based violations (2 resolved) and 30 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1980s | 0 | 24 |
| 1990s | 1 | 0 |
| 2000s | 1 | 5 |
| 2010 to October 18, 2016 | 0 | 1 |
| October 19, 2016 to 2019 | 0 | 20 |
| 2020s | 0 | 1 |
Most recent health-based violation before October 19, 2016: Total Coliform, began September 2005, Resolved.
Show all 2 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Sep 1, 2005 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 11.5 mg/L, federal limit 10 mg/L (1.2 times the limit)
|
Jan 1, 1992 | Resolved |
Where the water comes from
Hazardville Water Company draws water from 11 wells (2 of them for emergency, seasonal or other part-time use). It also has an emergency connection to CTWC - Northern Reg-Western System.
Emergency or part-time connections to
- CTWC - Northern Reg-Western System Clinton, CT
Annual water quality report
Hazardville Water Company must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Systems serving 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Connecticut.
Certified drinking water labs by state EPA guidance for private wells