Public water system record
Shattuck
Serves Shattuck, Ellis County, OK · 1,200 people served
Federal records show 1 health-based violation and 27 monitoring/reporting issues for Shattuck 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
- 27
Key facts
- Shattuck draws water from 4 wells (1 of them for emergency, seasonal or other part-time use).
- Most recent formal enforcement: compliance order with a penalty by Oklahoma, February 2010.
- Record on file since 1991, with 10 health-based violations before October 19, 2016.
Check whether Shattuck 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 |
|---|---|---|
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Oct 17, 2024 | Active |
|
Simazine
Monitoring and reporting
|
Oct 1, 2024 | Resolved |
|
BHC-GAMMA
Monitoring and reporting
|
Oct 1, 2024 | Resolved |
|
Simazine
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
2,4-D
Monitoring and reporting
|
Apr 1, 2024 | Resolved |
|
Simazine
Monitoring and reporting
|
Apr 1, 2024 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Apr 1, 2024 | Resolved |
|
Dalapon
Monitoring and reporting
|
Apr 1, 2024 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Jan 1, 2024 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Simazine
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
BHC-GAMMA
Monitoring and reporting
|
Apr 1, 2022 | Resolved |
|
Simazine
Monitoring and reporting
|
Jan 1, 2022 | Resolved |
|
Simazine
Monitoring and reporting
|
Jan 1, 2022 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Apr 1, 2020 | Resolved |
|
Chlorine
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
2,4,5-TP
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
|
2,4-D
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
|
2,4-D
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
|
Dalapon
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
|
Dalapon
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
|
BHC-GAMMA
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
Full record since 1991
EPA's records for Shattuck go back to 1991. Before October 19, 2016 they list 10 health-based violations (10 resolved) and 6 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 9 | 2 |
| 2000s | 1 | 1 |
| 2010 to October 18, 2016 | 0 | 3 |
| October 19, 2016 to 2019 | 0 | 9 |
| 2020s | 1 | 18 |
Most recent health-based violation before October 19, 2016: Combined Radium (-226 and -228), began October 2005, Resolved.
Show all 10 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Combined Radium (-226 and -228)
Contaminant limit exceeded
Measured 6 pCi/L, federal limit 5 pCi/L (1.2 times the limit)
|
Oct 1, 2005 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Nov 1, 1996 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Oct 1, 1995 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Dec 1, 1994 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
May 1, 1994 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Nov 1, 1992 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Oct 1, 1992 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Aug 1, 1991 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Jun 1, 1991 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Mar 1, 1991 | Resolved |
Enforcement actions
Oklahoma regulators took 2 formal enforcement actions against Shattuck between 2007 and 2010. The most recent was a compliance order with a penalty in February 2010.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Feb 12, 2010 | Oklahoma | Compliance order with a penalty | 1 violation (1 health-based): Combined Radium (-226 and -228) |
| Jul 25, 2007 | Oklahoma | Compliance order with a penalty | 1 violation: Nitrate-Nitrite |
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
Shattuck draws water from 4 wells (1 of them for emergency, seasonal or other part-time use).
Annual water quality report
Shattuck 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