Public water system record
Cedar Grove Village Subd
Serves an area of Warren County, MO · 60 people served
Federal records show 1 health-based violation and 4 monitoring/reporting issues for Cedar Grove Village Subd in the last ten years. The most serious issue in this window was a resolved Revised Total Coliform Rule violation.
System profile
- Health-based violations, last 10 years
- 1
- Resolved
- 1
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 4
Key facts
- Cedar Grove Village Subd draws water from 1 well.
- Most recent formal enforcement: signed compliance agreement by Missouri, December 1992.
- Record on file since 1991, with 6 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 1 service line.
Check whether Cedar Grove Village Subd 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 |
|---|---|---|---|---|
|
Revised Total Coliform Rule
Treatment technique failure
|
110 | Nov 20, 2023 | Resolved | No |
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, 2025 | Active |
|
Revised Total Coliform Rule
Monitoring violation
|
Aug 1, 2025 | Resolved |
|
Public Notice
OTHER
|
Jan 8, 2024 | Active |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2021 | Resolved |
Full record since 1991
EPA's records for Cedar Grove Village Subd go back to 1991. Before October 19, 2016 they list 6 health-based violations (6 resolved) and 10 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 0 | 8 |
| 2000s | 5 | 2 |
| 2010 to October 18, 2016 | 1 | 0 |
| 2020s | 1 | 4 |
Most recent health-based violation before October 19, 2016: Total Coliform, began September 2011, Resolved.
Show all 6 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Sep 1, 2011 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Jul 1, 2006 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Jun 1, 2006 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
May 1, 2006 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Apr 1, 2003 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Mar 1, 2003 | Resolved |
Enforcement actions
Missouri regulators took 1 formal enforcement action against Cedar Grove Village Subd in 1992. The most recent was a signed compliance agreement in December 1992.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Dec 28, 1992 | Missouri | Signed compliance agreement | 8 violations: Total Coliform |
What the violations mean
Revised Total Coliform Rule
1 incidentThe system did not meet a requirement of the Revised Total Coliform Rule
Coliform and E. coli rules protect against bacteria in the distribution system
Where the water comes from
Cedar Grove Village Subd draws water from 1 well.
Annual water quality report
Cedar Grove Village Subd 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 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Cedar Grove Village Subd for a copy.
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 Missouri.
Certified drinking water labs by state EPA guidance for private wells