Northstone Gardens
PWSID: CT1021001
System Details
| Population Served | 79 |
| Service Connections | 32 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Private |
| Status | Active |
| City | Stamford |
| Zip Code | 06907 |
Areas Served
- North Stonington, New London County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0045 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0029 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0014 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0014 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0008 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0006 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
2 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2018-02-05 | | Open |
| | 2017-07-10 | | Open |
Violation History (42 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2021-04-01 | | Returned to Compliance |
| | 2021-01-16 | | Returned to Compliance |
| | 2019-11-28 | | Returned to Compliance |
| | 2019-01-04 | | Returned to Compliance |
| | 2018-09-24 | Major | Returned to Compliance |
| | 2018-09-02 | Yes | Returned to Compliance |
| | 2018-07-10 | | Returned to Compliance |
| | 2017-12-30 | | Returned to Compliance |
| | 2017-11-06 | Yes | Returned to Compliance |
| | 2017-10-01 | | Returned to Compliance |
| | 2017-09-04 | Major | Returned to Compliance |
| | 2017-09-04 | Major | Returned to Compliance |
| | 2017-08-07 | | Returned to Compliance |
| | 2017-08-07 | | Returned to Compliance |
| | 2017-07-14 | Major | Returned to Compliance |
| | 2017-07-14 | Major | Returned to Compliance |
| | 2017-07-12 | | Returned to Compliance |
| | 2017-07-07 | Major | Returned to Compliance |
| | 2017-07-07 | Major | Returned to Compliance |
| | 2017-07-01 | | Returned to Compliance |
| | 2017-06-01 | Yes | Returned to Compliance |
| | 2017-03-01 | | Returned to Compliance |
| | 2016-10-31 | | Returned to Compliance |
| | 2016-09-21 | | Returned to Compliance |
| | 2016-07-27 | | Returned to Compliance |
| | 2014-10-01 | | Returned to Compliance |
| | 2013-05-12 | | Returned to Compliance |
| | 2012-12-25 | Major | Returned to Compliance |
| | 2012-08-10 | | Returned to Compliance |
| | 2010-08-05 | Major | Returned to Compliance |
| | 2010-07-01 | | Returned to Compliance |
| | 2010-04-09 | | Returned to Compliance |
| | 2007-07-01 | | Returned to Compliance |
| | 2004-08-10 | | Returned to Compliance |
| | 2004-07-01 | | Returned to Compliance |
| | 1996-01-01 | | Returned to Compliance |
| | 1995-07-01 | | Returned to Compliance |
| | 1995-01-01 | | Returned to Compliance |
| | 1994-07-01 | | Returned to Compliance |
| | 1994-01-01 | | Returned to Compliance |