Public water system record
Dupont Water Company
Serves Dupont and Commiskey, Jennings County and Jefferson County, IN · 3,865 people served
Federal records show no health-based violations and 17 monitoring/reporting issues for Dupont Water Company in the last ten years. At least one of these issues remains unresolved.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 17
Key facts
- Dupont Water Company buys its water from Madison Water Department.
- Most recent formal enforcement: compliance order with a penalty by Indiana, June 2018.
- Record on file since 2000, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 717 unknown out of 1,565 service lines.
Check whether Dupont 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 |
|---|---|---|
|
Groundwater Rule
OTHER
|
Jan 14, 2025 | Active |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2023 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2023 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2022 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2021 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2019 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Oct 1, 2018 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2018 | Resolved |
|
Revised Total Coliform Rule
RPT
|
Nov 1, 2017 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Oct 1, 2017 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2017 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Jan 1, 2017 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Jan 1, 2017 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Oct 1, 2016 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2016 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Jan 1, 2016 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Jan 1, 2016 | Resolved |
Full record since 2000
EPA's records for Dupont Water Company go back to 2000. Before October 19, 2016 they list no health-based violations and 12 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 0 | 4 |
| 2010 to October 18, 2016 | 0 | 8 |
| October 19, 2016 to 2019 | 0 | 8 |
| 2020s | 0 | 5 |
Enforcement actions
Indiana regulators and EPA took 3 formal enforcement actions against Dupont Water Company between 2003 and 2018. The most recent was a compliance order with a penalty in June 2018.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Jun 14, 2018 | Indiana | Compliance order with a penalty | 8 violations: Consumer Confidence Rule, Haloacetic Acids (HAA5), Total Trihalomethanes (TTHMs) |
| Jun 13, 2003 | Indiana | Compliance order (no penalty) | 4 violations: Consumer Confidence Rule |
| Jun 13, 2003 | EPA | Compliance order (no penalty) | 3 violations: Consumer Confidence Rule |
Where the water comes from
Dupont Water Company buys its water from Madison Water Department. It lists no wells or intakes of its own. It also has an emergency connection to Jennings Water, Inc. 1 other public water system has an emergency connection to Dupont Water Company.
Buys water from
- Madison Water Department Madison, IN
Emergency or part-time connections to
- Jennings Water, Inc. North Vernon, IN
Annual water quality report
Dupont 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.
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 Indiana.
Certified drinking water labs by state EPA guidance for private wells