Public water system record
Sharon Water & Sewer Commission
Serves Sharon, Northwest Hills Planning Region, CT · 803 people served
Federal records show 1 health-based violation and 61 monitoring/reporting issues for Sharon Water & Sewer Commission in the last ten years, including an unresolved LEAD AND COPPER RULE REVISIONS violation.
System profile
- Health-based violations, last 10 years
- 1
- Resolved
- 0
- Unresolved
- 1
- Any acute record
- No
- Monitoring issues, last 10 years
- 61
Key facts
- Sharon Water & Sewer Commission draws water from 2 surface water intakes and 2 reservoirs.
- Most recent formal enforcement: compliance order with a penalty by Connecticut, May 2006.
- Record on file since 1992, with 2 health-based violations before October 19, 2016.
Check whether Sharon Water & Sewer Commission 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.
| Contaminant | Rule family | Start date | Status | Acute |
|---|---|---|---|---|
|
LEAD AND COPPER RULE REVISIONS
Treatment technique failure
|
350 | Oct 17, 2024 | Active | No |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Consumer Confidence Rule
OTHER
|
Aug 10, 2025 | Resolved |
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Oct 17, 2024 | Active |
|
Consumer Confidence Rule
OTHER
|
Aug 10, 2024 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Dec 30, 2023 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Aug 10, 2023 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Aug 10, 2022 | Resolved |
|
Public Notice
OTHER
|
Jan 21, 2022 | Resolved |
|
Public Notice
OTHER
|
Jan 21, 2021 | Resolved |
|
Public Notice
OTHER
|
Jan 21, 2021 | Resolved |
|
Public Notice
OTHER
|
Jan 21, 2021 | Resolved |
|
Public Notice
OTHER
|
Jan 21, 2021 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Dec 30, 2020 | Resolved |
|
Surface Water Treatment Rule
Monitoring and reporting
|
Sep 1, 2020 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Aug 10, 2020 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2020 | Resolved |
|
Public Notice
OTHER
|
Jun 24, 2020 | Resolved |
|
Public Notice
OTHER
|
Jun 24, 2020 | Resolved |
|
Public Notice
OTHER
|
Jun 24, 2020 | Resolved |
|
Public Notice
OTHER
|
Jun 24, 2020 | Resolved |
|
Public Notice
OTHER
|
Jun 24, 2020 | Resolved |
|
Public Notice
OTHER
|
Jun 24, 2020 | Resolved |
|
E. coli
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
|
E. coli
Monitoring and reporting
|
Jun 1, 2019 | Resolved |
|
E. coli
Monitoring and reporting
|
May 1, 2019 | Resolved |
|
E. coli
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
E. coli
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
E. coli
Monitoring and reporting
|
Mar 1, 2019 | Resolved |
|
E. coli
Monitoring and reporting
|
Feb 1, 2019 | Resolved |
|
E. coli
Monitoring and reporting
|
Jan 1, 2019 | Resolved |
|
E. coli
Monitoring and reporting
|
Dec 1, 2018 | Resolved |
|
E. coli
Monitoring and reporting
|
Nov 1, 2018 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Aug 10, 2018 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2018 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Public Notice
OTHER
|
May 3, 2018 | Resolved |
|
Public Notice
OTHER
|
May 3, 2018 | Resolved |
|
Public Notice
OTHER
|
May 3, 2018 | Resolved |
|
Public Notice
OTHER
|
May 3, 2018 | Resolved |
|
Public Notice
OTHER
|
May 3, 2018 | Resolved |
|
Public Notice
OTHER
|
May 3, 2018 | Resolved |
|
Public Notice
OTHER
|
May 3, 2018 | Resolved |
|
Public Notice
OTHER
|
May 3, 2018 | Resolved |
|
Public Notice
OTHER
|
May 3, 2018 | Resolved |
|
Public Notice
OTHER
|
May 3, 2018 | Resolved |
|
Public Notice
OTHER
|
May 3, 2018 | Resolved |
|
Public Notice
OTHER
|
May 3, 2018 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Dec 30, 2017 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Aug 10, 2017 | Resolved |
|
Long Term 2 Enhanced Surface Water Treatment Rule
Monitoring and reporting
|
Jul 2, 2017 | Resolved |
|
Gross Alpha, Excl. Radon and U
Monitoring and reporting
|
Jan 1, 2017 | Resolved |
|
Combined Uranium
Monitoring and reporting
|
Jan 1, 2017 | Resolved |
|
Combined Radium (-226 and -228)
Monitoring and reporting
|
Jan 1, 2017 | Resolved |
|
Diquat
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
OXAMYL
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Aldicarb sulfoxide
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Aldicarb sulfone
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Carbofuran
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Aldicarb
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
ETHYLENE DIBROMIDE
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
Full record since 1992
EPA's records for Sharon Water & Sewer Commission go back to 1992. Before October 19, 2016 they list 2 health-based violations (1 resolved, 1 archived by EPA without a recorded fix) and 48 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 2 | 26 |
| 2000s | 0 | 7 |
| 2010 to October 18, 2016 | 0 | 15 |
| October 19, 2016 to 2019 | 0 | 31 |
| 2020s | 1 | 21 |
Most recent health-based violation before October 19, 2016: Surface Water Treatment Rule, began January 1992, Archived.
Show all 2 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Surface Water Treatment Rule
Treatment technique failure
|
Jan 1, 1992 | Archived |
|
Surface Water Treatment Rule
Treatment technique failure
|
Jan 1, 1992 | Resolved |
Enforcement actions
Connecticut regulators took 4 formal enforcement actions against Sharon Water & Sewer Commission between 1993 and 2006. The most recent was a compliance order with a penalty in May 2006.
| Date | By | Action | Violations covered |
|---|---|---|---|
| May 12, 2006 | Connecticut | Compliance order with a penalty | 1 violation: Total Coliform |
| Jun 29, 1993 | Connecticut | Compliance order (no penalty) | 1 violation (1 health-based): Surface Water Treatment Rule |
| Jun 29, 1993 | Connecticut | Signed compliance agreement | 1 violation (1 health-based): Surface Water Treatment Rule |
| Apr 30, 1993 | Connecticut | Compliance order (no penalty) | 1 violation (1 health-based): Surface Water Treatment Rule |
What the violations mean
LEAD AND COPPER RULE REVISIONS
1 incidentThe system did not complete a treatment step or action that the LEAD AND COPPER RULE REVISIONS requires (a treatment technique violation).
The utility had to notify customers about this violation.
Where the water comes from
Sharon Water & Sewer Commission draws water from 2 surface water intakes and 2 reservoirs.
Annual water quality report
Sharon Water & Sewer Commission 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