Public water system record
Aquarion-North Canaan
Serves an area of Northwest Hills Planning Region, CT that includes Canaan · 1,481 people served
Federal records show no health-based violations and 6 monitoring/reporting issues for Aquarion-North Canaan 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
- 6
Key facts
- Aquarion-North Canaan draws water from 4 wells.
- Record on file since 2006, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 1 lead and 656 unknown out of 749 service lines.
Check whether Aquarion-North Canaan 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 |
|---|---|---|
|
Lead and Copper Rule
Monitoring and reporting
|
Dec 30, 2021 | Resolved |
|
Public Notice
OTHER
|
Jun 16, 2021 | Resolved |
|
Public Notice
OTHER
|
Jun 16, 2021 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jan 1, 2020 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Jan 1, 2020 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2018 | Resolved |
Full record since 2006
EPA's records for Aquarion-North Canaan go back to 2006. Before October 19, 2016 they list no health-based violations and 1 monitoring or reporting violation.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 0 | 1 |
| October 19, 2016 to 2019 | 0 | 1 |
| 2020s | 0 | 5 |
Where the water comes from
Aquarion-North Canaan draws water from 4 wells.
Annual water quality report
Aquarion-North Canaan 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.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
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