Public water system record
Cardinal Hill Subdivision
Serves an area of Marshall County, OK that includes New Woodville · 475 people served
Federal records show 2 health-based violations and 1 monitoring/reporting issue for Cardinal Hill Subdivision in the last ten years. The most serious issue in this window was a resolved LEAD AND COPPER RULE REVISIONS violation.
System profile
- Health-based violations, last 10 years
- 2
- Resolved
- 2
- Unresolved
- 0
- Any acute record
- Yes
- Monitoring issues, last 10 years
- 1
Key facts
- Cardinal Hill Subdivision draws water from 4 wells.
- Most recent enforcement action: boil water order by Oklahoma, October 2018.
- Record on file since 1993, with 1 health-based violation before October 19, 2016.
- Lead pipe inventory: 0 lead and 187 unknown out of 187 service lines.
Check whether Cardinal Hill Subdivision 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 | Resolved | No |
|
Revised Total Coliform Rule
Contaminant limit exceeded
|
110 | Oct 1, 2018 | Resolved | Yes |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Oct 17, 2024 | Resolved |
Full record since 1993
EPA's records for Cardinal Hill Subdivision go back to 1993. Before October 19, 2016 they list 1 health-based violation (1 resolved) and 32 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 0 | 5 |
| 2000s | 1 | 20 |
| 2010 to October 18, 2016 | 0 | 7 |
| October 19, 2016 to 2019 | 1 | 0 |
| 2020s | 1 | 1 |
Most recent health-based violation before October 19, 2016: Total Coliform, began June 2008, Resolved.
Show the health-based violation before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Jun 1, 2008 | Resolved |
Enforcement actions
Oklahoma regulators took 4 formal enforcement actions against Cardinal Hill Subdivision and issued 2 boil water orders between 1995 and 2018. The most recent was a boil water order in October 2018.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Oct 22, 2018 | Oklahoma | Boil water order | 1 violation (1 health-based): Revised Total Coliform Rule |
| Feb 15, 2012 | Oklahoma | Compliance order with a penalty | 20 violations: Total Coliform |
| Apr 18, 2011 | Oklahoma | Compliance order with a penalty | 4 violations: Consumer Confidence Rule |
| Jul 1, 2010 | Oklahoma | Administrative penalty | 20 violations (1 health-based): Total Coliform |
| Jul 10, 2009 | Oklahoma | Compliance order with a penalty | 14 violations (1 health-based): Total Coliform |
| Oct 27, 1995 | Oklahoma | Boil water order | 1 violation |
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.
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
Cardinal Hill Subdivision draws water from 4 wells.
Annual water quality report
Cardinal Hill Subdivision 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 Cardinal Hill Subdivision 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 Oklahoma.
Certified drinking water labs by state EPA guidance for private wells