Public water system record
Laverne
Serves Laverne, Harper County, OK · 1,097 people served
Federal records show no health-based violations and 84 monitoring/reporting issues for Laverne 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
- 84
Key facts
- Laverne draws water from 3 wells (1 of them for emergency, seasonal or other part-time use).
- Most recent formal enforcement: compliance order (no penalty) by Oklahoma, February 2024.
- Record on file since 1994, with 3 health-based violations before October 20, 2016.
- Lead pipe inventory: 0 lead and 100 unknown out of 713 service lines.
Check whether Laverne 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 |
|---|---|---|
|
Endothall
Monitoring and reporting
|
Oct 1, 2024 | Resolved |
|
Endothall
Monitoring and reporting
|
Oct 1, 2024 | Resolved |
|
Endothall
Monitoring and reporting
|
Oct 1, 2024 | Resolved |
|
Diquat
Monitoring and reporting
|
Oct 1, 2024 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Jun 1, 2024 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jun 1, 2024 | Resolved |
|
Endothall
Monitoring and reporting
|
Apr 1, 2024 | Resolved |
|
Endothall
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Endothall
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
Endothall
Monitoring and reporting
|
Oct 1, 2023 | Resolved |
|
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
2,4-D
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
2,4-D
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
2,4-D
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Atrazine
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Atrazine
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Atrazine
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Simazine
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Simazine
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Simazine
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Endothall
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Endothall
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Endothall
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Diquat
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Dalapon
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Dalapon
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Dalapon
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2023 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jan 1, 2023 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Sep 1, 2022 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Sep 1, 2022 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Apr 1, 2022 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Apr 1, 2022 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jan 1, 2022 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Sep 1, 2021 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Sep 1, 2021 | Resolved |
|
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
2,4-D
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
2,4-D
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
2,4-D
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Atrazine
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Atrazine
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Atrazine
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Simazine
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Simazine
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Simazine
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Endothall
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Endothall
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Endothall
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Diquat
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Diquat
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Diquat
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Nitrate-Nitrite
Monitoring and reporting
|
Jan 1, 2020 | Resolved |
|
Nitrate-Nitrite
Monitoring and reporting
|
Jan 1, 2020 | Resolved |
|
Nitrate-Nitrite
Monitoring and reporting
|
Jan 1, 2020 | Resolved |
|
Glyphosate
Monitoring and reporting
|
Oct 1, 2019 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Dec 1, 2018 | Resolved |
|
Chlorine
Monitoring and reporting
|
Oct 1, 2018 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Sep 1, 2018 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Sep 1, 2018 | Resolved |
|
Nitrate-Nitrite
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Sep 1, 2017 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Sep 1, 2017 | Resolved |
|
Gross Beta Particle Activity
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Combined Radium (-226 and -228)
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Combined Uranium
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Gross Alpha, Excl. Radon and U
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Gross Beta Particle Activity
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Combined Radium (-226 and -228)
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Combined Uranium
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Gross Alpha, Excl. Radon and U
Monitoring and reporting
|
Jan 1, 2014 | Resolved |
|
Arsenic
Monitoring and reporting
|
Jan 1, 2011 | Resolved |
|
Arsenic
Monitoring and reporting
|
Jan 1, 2011 | Resolved |
|
Arsenic
Monitoring and reporting
|
Jan 1, 2011 | Resolved |
Full record since 1994
EPA's records for Laverne go back to 1994. Before October 20, 2016 they list 3 health-based violations (3 resolved) and 19 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 1 | 1 |
| 2000s | 2 | 4 |
| 2010 to October 19, 2016 | 0 | 14 |
| October 20, 2016 to 2019 | 0 | 8 |
| 2020s | 0 | 65 |
Most recent health-based violation before October 20, 2016: Nitrate-Nitrite (acute), began July 2007, Resolved.
Show all 3 health-based violations before October 20, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Nitrate-Nitrite (acute)
Contaminant limit exceeded
|
Jul 1, 2007 | Resolved |
|
Nitrate-Nitrite (acute)
Contaminant limit exceeded
|
Jul 1, 2005 | Resolved |
|
Total Coliform (acute)
Contaminant limit exceeded
|
Dec 1, 1994 | Resolved |
Enforcement actions
Oklahoma regulators took 3 formal enforcement actions against Laverne and issued 1 boil water order between 1994 and 2024. The most recent was a compliance order (no penalty) in February 2024.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Feb 22, 2024 | Oklahoma | Compliance order (no penalty) | 1 violation: Endothall |
| Sep 14, 2007 | Oklahoma | Compliance order with a penalty | 1 violation (1 health-based): Nitrate-Nitrite |
| Oct 5, 2005 | Oklahoma | Compliance order with a penalty | 1 violation (1 health-based): Nitrate-Nitrite |
| Dec 13, 1994 | Oklahoma | Boil water order | 1 violation (1 health-based): Total Coliform |
Where the water comes from
Laverne draws water from 3 wells (1 of them for emergency, seasonal or other part-time use).
Annual water quality report
Laverne 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