Public water system record
Seiling
Serves an area of Dewey County and Major County, OK that includes Seiling · 860 people served
Federal records show no health-based violations and 5 monitoring/reporting issues for Seiling in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 5
Key facts
- Seiling draws water from 5 wells.
- Most recent formal enforcement: compliance order with a penalty by Oklahoma, June 2001.
- Record on file since 1991, with 23 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 553 unknown out of 608 service lines.
Check whether Seiling 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 |
|---|---|---|
|
Atrazine
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Nitrate-Nitrite
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Aug 1, 2021 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Aug 1, 2021 | Resolved |
Full record since 1991
EPA's records for Seiling go back to 1991. Before October 19, 2016 they list 23 health-based violations (23 resolved) and 8 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 17 | 2 |
| 2000s | 6 | 3 |
| 2010 to October 18, 2016 | 0 | 3 |
| 2020s | 0 | 5 |
Most recent health-based violation before October 19, 2016: Nitrate (acute), began October 2001, Resolved.
Show all 23 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Nitrate (acute)
Contaminant limit exceeded
|
Oct 1, 2001 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Jul 1, 2001 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Apr 1, 2001 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Jan 1, 2001 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Oct 1, 2000 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Apr 1, 2000 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Oct 1, 1999 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Jan 1, 1999 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Oct 1, 1998 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Oct 1, 1998 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Jul 1, 1998 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Apr 1, 1998 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Jan 1, 1998 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Oct 1, 1997 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Jul 1, 1997 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Oct 1, 1996 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Jun 30, 1996 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Apr 1, 1996 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Oct 1, 1995 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Oct 1, 1994 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Apr 1, 1994 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Jan 1, 1994 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
|
Nov 18, 1993 | Resolved |
Enforcement actions
Oklahoma regulators took 3 formal enforcement actions against Seiling and issued 1 boil water order between 1994 and 2001. The most recent was a compliance order with a penalty in June 2001.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Jun 20, 2001 | Oklahoma | Compliance order with a penalty | 1 violation (1 health-based): Nitrate |
| Aug 29, 2000 | Oklahoma | Compliance order with a penalty | 13 violations (13 health-based): Nitrate, Total Coliform |
| Aug 22, 1996 | Oklahoma | Compliance order (no penalty) | 13 violations (13 health-based): Nitrate |
| Aug 31, 1994 | Oklahoma | Boil water order | 1 violation (1 health-based): Nitrate |
Where the water comes from
Seiling draws water from 5 wells.
Annual water quality report
Seiling 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 Oklahoma.
Certified drinking water labs by state EPA guidance for private wells