Public water system record
Ottawa Co RWD # 1
Serves Wyandotte, Ottawa County, OK · 458 people served
Federal records show no health-based violations and 23 monitoring/reporting issues for Ottawa Co RWD # 1 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
- 23
Key facts
- Ottawa Co RWD # 1 draws water from 1 well.
- Most recent enforcement action: boil water order by Oklahoma, November 1991.
- Record on file since 1993, with 1 health-based violation before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 186 service lines.
Check whether Ottawa Co RWD # 1 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 |
|---|---|---|
|
Styrene
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
Ethylbenzene
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
Toluene
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
Benzene
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
CHLOROBENZENE
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
Tetrachloroethylene
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
1,1,2-Trichloroethane
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
Trichloroethylene
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
1,2-Dichloropropane
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
Carbon tetrachloride
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
1,1,1-Trichloroethane
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
1,2-Dichloroethane
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
trans-1,2-Dichloroethylene
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
1,1-Dichloroethylene
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
Vinyl chloride
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
p-Dichlorobenzene
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
o-Dichlorobenzene
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
DICHLOROMETHANE
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
Xylenes, Total
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
cis-1,2-Dichloroethylene
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
1,2,4-Trichlorobenzene
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
2,4-D
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
Full record since 1993
EPA's records for Ottawa Co RWD # 1 go back to 1993. Before October 19, 2016 they list 1 health-based violation (1 resolved) and 6 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 1 | 3 |
| 2000s | 0 | 1 |
| 2010 to October 18, 2016 | 0 | 2 |
| 2020s | 0 | 23 |
Most recent health-based violation before October 19, 2016: Total Coliform, began August 1994, Resolved.
Show the health-based violation before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Aug 1, 1994 | Resolved |
Enforcement actions
Oklahoma regulators issued 1 boil water order to Ottawa Co RWD # 1 in 1991. The most recent was a boil water order in November 1991.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Nov 18, 1991 | Oklahoma | Boil water order | 1 violation |
Where the water comes from
Ottawa Co RWD # 1 draws water from 1 well. 1 other public water system has an emergency connection to Ottawa Co RWD # 1.
Annual water quality report
Ottawa Co RWD # 1 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 Ottawa Co RWD # 1 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