Public water system record
Sasakwa PWA
Serves Sasakwa, Seminole County, OK · 150 people served
Federal records show 1 health-based violation and 96 monitoring/reporting issues for Sasakwa PWA in the last ten years, including an unresolved LEAD AND COPPER RULE REVISIONS violation.
System profile
Source water
Groundwater
ZIP
74867
EPA system ID
OK2006705
- Health-based violations, last 10 years
- 1
- Resolved
- 0
- Unresolved
- 1
- Any acute record
- No
- Monitoring issues, last 10 years
- 96
Key facts
- Sasakwa PWA draws water from 3 wells.
- Most recent formal enforcement: compliance order with a penalty by Oklahoma, April 2011.
- Record on file since 1991, with 0 health-based violations before October 19, 2016.
Check whether Sasakwa PWA 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 |
|---|---|---|
|
Styrene
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
Ethylbenzene
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
Toluene
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
Benzene
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
CHLOROBENZENE
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
Tetrachloroethylene
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
1,1,2-Trichloroethane
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
Trichloroethylene
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
1,2-Dichloropropane
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
Carbon tetrachloride
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
1,1,1-Trichloroethane
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
1,2-Dichloroethane
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
trans-1,2-Dichloroethylene
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
1,1-Dichloroethylene
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
Vinyl chloride
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
p-Dichlorobenzene
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
o-Dichlorobenzene
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
DICHLOROMETHANE
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
Xylenes, Total
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
cis-1,2-Dichloroethylene
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
1,2,4-Trichlorobenzene
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
Gross Beta Particle Activity
Monitoring and reporting
|
Jul 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Combined Radium (-226 and -228)
Monitoring and reporting
|
Jul 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Combined Uranium
Monitoring and reporting
|
Jul 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Gross Alpha, Excl. Radon and U
Monitoring and reporting
|
Jul 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Revised Total Coliform Rule
Monitoring violation
|
Jul 1, 2025 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2025 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2025 | Active |
|
Revised Total Coliform Rule
Monitoring violation
|
May 1, 2025 | Resolved |
|
Chlorine
Monitoring and reporting
|
May 1, 2025 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Apr 1, 2025 | Resolved |
|
Chlorine
Monitoring and reporting
|
Apr 1, 2025 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Feb 1, 2025 | Resolved |
|
Chlorine
Monitoring and reporting
|
Feb 1, 2025 | Resolved |
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Oct 17, 2024 | Active |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2024 | Active |
|
Styrene
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Ethylbenzene
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Toluene
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Benzene
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
CHLOROBENZENE
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Tetrachloroethylene
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
1,1,2-Trichloroethane
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Trichloroethylene
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
1,2-Dichloropropane
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Carbon tetrachloride
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
1,1,1-Trichloroethane
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
1,2-Dichloroethane
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
trans-1,2-Dichloroethylene
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
1,1-Dichloroethylene
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Vinyl chloride
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
p-Dichlorobenzene
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
o-Dichlorobenzene
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
DICHLOROMETHANE
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Xylenes, Total
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
cis-1,2-Dichloroethylene
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
1,2,4-Trichlorobenzene
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Gross Beta Particle Activity
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Combined Radium (-226 and -228)
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Combined Uranium
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Gross Alpha, Excl. Radon and U
Monitoring and reporting
|
Jan 1, 2024 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Oct 2, 2023 | Active |
|
Styrene
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Ethylbenzene
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Toluene
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Benzene
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
CHLOROBENZENE
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Tetrachloroethylene
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
1,1,2-Trichloroethane
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Trichloroethylene
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
1,2-Dichloropropane
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Carbon tetrachloride
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
1,1,1-Trichloroethane
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
1,2-Dichloroethane
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
trans-1,2-Dichloroethylene
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
1,1-Dichloroethylene
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Vinyl chloride
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
p-Dichlorobenzene
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
o-Dichlorobenzene
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
DICHLOROMETHANE
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Xylenes, Total
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
cis-1,2-Dichloroethylene
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
1,2,4-Trichlorobenzene
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Gross Beta Particle Activity
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Combined Radium (-226 and -228)
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Combined Uranium
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Gross Alpha, Excl. Radon and U
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Oct 2, 2022 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2021 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Oct 2, 2020 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Dec 2, 2019 | Resolved |
|
E. coli
Monitoring and reporting
|
Sep 13, 2019 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2016 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2015 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2014 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2013 | Resolved |
Full record since 1991
EPA's records for Sasakwa PWA go back to 1991. Before October 19, 2016 they list no health-based violations and 101 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 0 | 8 |
| 2000s | 0 | 83 |
| 2010 to October 18, 2016 | 0 | 10 |
| October 19, 2016 to 2019 | 0 | 2 |
| 2020s | 1 | 90 |
Enforcement actions
Oklahoma regulators took 4 formal enforcement actions against Sasakwa PWA and issued 1 boil water order between 1985 and 2011. The most recent was a compliance order with a penalty in April 2011.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Apr 28, 2011 | Oklahoma | Compliance order with a penalty | 12 violations: Combined Uranium, Combined Radium (-226 and -228), Gross Beta Particle Activity, Gross Alpha, Excl. Radon and U |
| Feb 12, 2010 | Oklahoma | Compliance order with a penalty | 4 violations: Combined Uranium, Combined Radium (-226 and -228), Gross Beta Particle Activity, Gross Alpha, Excl. Radon and U |
| May 20, 2009 | Oklahoma | Compliance order with a penalty | 4 violations: Nitrate-Nitrite |
| Jul 30, 2001 | Oklahoma | Compliance order with a penalty | 4 violations: Lead and Copper Rule |
| Sep 30, 1985 | 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.
Where the water comes from
Sasakwa PWA draws water from 3 wells.
Annual water quality report
Sasakwa PWA 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 Sasakwa PWA 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