Public water system record
Eola WSC
Serves an area of Concho County, TX · 165 people served
Federal records show 38 health-based violations and 176 monitoring/reporting issues for Eola WSC in the last ten years, including an unresolved LEAD AND COPPER RULE REVISIONS violation.
System profile
Source water
Groundwater
ZIP
76937
EPA system ID
TX0480011
- Health-based violations, last 10 years
- 38
- Resolved
- 0
- Unresolved
- 1
- Archived by EPA
- 37
- Any acute record
- Yes
- Monitoring issues, last 10 years
- 176
Key facts
- Eola WSC draws water from 1 well.
- Highest measured level in the last 10 years: Nitrate, 39 mg/L, federal limit 10 mg/L (3.9 times the limit), 2019.
- Most recent formal enforcement: compliance order (no penalty) by EPA, September 2019.
- Record on file since 1979, with 94 health-based violations before October 19, 2016.
Check whether Eola WSC 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 |
|---|---|---|---|---|
|
Nitrate
Contaminant limit exceeded
Measured 26 mg/L, federal limit 10 mg/L (2.6 times the limit)
|
330 | Oct 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 17 mg/L, federal limit 10 mg/L (1.7 times the limit)
|
330 | Jul 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 25 mg/L, federal limit 10 mg/L (2.5 times the limit)
|
330 | Apr 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 28 mg/L, federal limit 10 mg/L (2.8 times the limit)
|
330 | Jan 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
LEAD AND COPPER RULE REVISIONS
Treatment technique failure
|
350 | Oct 17, 2024 | Active | No |
|
Nitrate
Contaminant limit exceeded
Measured 27 mg/L, federal limit 10 mg/L (2.7 times the limit)
|
330 | Oct 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 27 mg/L, federal limit 10 mg/L (2.7 times the limit)
|
330 | Jul 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 29 mg/L, federal limit 10 mg/L (2.9 times the limit)
|
330 | Apr 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 26 mg/L, federal limit 10 mg/L (2.6 times the limit)
|
330 | Jan 1, 2024 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 31 mg/L, federal limit 10 mg/L (3.1 times the limit)
|
330 | Oct 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 28 mg/L, federal limit 10 mg/L (2.8 times the limit)
|
330 | Jul 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 30 mg/L, federal limit 10 mg/L (3 times the limit)
|
330 | Apr 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 35 mg/L, federal limit 10 mg/L (3.5 times the limit)
|
330 | Jan 1, 2023 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 33 mg/L, federal limit 10 mg/L (3.3 times the limit)
|
330 | Oct 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 36 mg/L, federal limit 10 mg/L (3.6 times the limit)
|
330 | Jul 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 33 mg/L, federal limit 10 mg/L (3.3 times the limit)
|
330 | Apr 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 33 mg/L, federal limit 10 mg/L (3.3 times the limit)
|
330 | Jan 1, 2022 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 33 mg/L, federal limit 10 mg/L (3.3 times the limit)
|
330 | Oct 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 36 mg/L, federal limit 10 mg/L (3.6 times the limit)
|
330 | Jul 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
|
330 | Apr 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 36 mg/L, federal limit 10 mg/L (3.6 times the limit)
|
330 | Jan 1, 2021 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
|
330 | Oct 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 38 mg/L, federal limit 10 mg/L (3.8 times the limit)
|
330 | Jul 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 34 mg/L, federal limit 10 mg/L (3.4 times the limit)
|
330 | Apr 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
|
330 | Jan 1, 2020 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
|
330 | Oct 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
|
330 | Jul 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
|
330 | Apr 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 39 mg/L, federal limit 10 mg/L (3.9 times the limit)
|
330 | Jan 1, 2019 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 37 mg/L, federal limit 10 mg/L (3.7 times the limit)
|
330 | Oct 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 38 mg/L, federal limit 10 mg/L (3.8 times the limit)
|
330 | Jul 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
|
330 | Apr 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 38 mg/L, federal limit 10 mg/L (3.8 times the limit)
|
330 | Jan 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 38 mg/L, federal limit 10 mg/L (3.8 times the limit)
|
330 | Oct 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
|
330 | Jul 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 38 mg/L, federal limit 10 mg/L (3.8 times the limit)
|
330 | Apr 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
|
330 | Jan 1, 2017 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
|
Nitrate
Contaminant limit exceeded
Measured 37 mg/L, federal limit 10 mg/L (3.7 times the limit)
|
330 | Oct 1, 2016 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Yes |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Public Notice
OTHER
|
Dec 13, 2025 | Active |
|
Public Notice
OTHER
|
Oct 24, 2025 | Active |
|
Public Notice
OTHER
|
Sep 13, 2025 | Active |
|
Public Notice
OTHER
|
Aug 12, 2025 | Active |
|
Public Notice
OTHER
|
Aug 8, 2025 | Active |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2025 | Active |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Lead and Copper Rule
Monitoring and reporting
|
Jul 1, 2025 | Active |
|
Public Notice
OTHER
|
May 20, 2025 | Active |
|
Public Notice
OTHER
|
May 1, 2025 | Active |
|
Chlorine
Monitoring and reporting
|
Apr 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Public Notice
OTHER
|
Mar 10, 2025 | Active |
|
Public Notice
OTHER
|
Feb 20, 2025 | Active |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2025 | Active |
|
Public Notice
OTHER
|
Oct 23, 2024 | Active |
|
LEAD AND COPPER RULE REVISIONS
RPT
|
Oct 17, 2024 | Active |
|
Public Notice
OTHER
|
Aug 29, 2024 | Active |
|
Public Notice
OTHER
|
Aug 21, 2024 | Active |
|
Public Notice
OTHER
|
Aug 18, 2024 | Active |
|
Nitrate
Monitoring and reporting
|
Jul 1, 2024 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2024 | Active |
|
Lead and Copper Rule
Monitoring and reporting
|
Jul 1, 2024 | Active |
|
Nitrate
Monitoring and reporting
|
Apr 1, 2024 | Resolved |
|
Public Notice
OTHER
|
Feb 28, 2024 | Active |
|
Public Notice
OTHER
|
Feb 17, 2024 | Active |
|
Public Notice
OTHER
|
Jan 3, 2024 | Active |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2024 | Active |
|
Public Notice
OTHER
|
Oct 13, 2023 | Active |
|
Public Notice
OTHER
|
Aug 18, 2023 | Active |
|
Public Notice
OTHER
|
Aug 13, 2023 | Active |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2023 | Active |
|
Lead and Copper Rule
Monitoring and reporting
|
Jul 1, 2023 | Active |
|
Nitrate
Monitoring and reporting
|
Apr 1, 2023 | Resolved |
|
Public Notice
OTHER
|
Feb 13, 2023 | Active |
|
Public Notice
OTHER
|
Jan 7, 2023 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2023 | Active |
|
Public Notice
OTHER
|
Nov 18, 2022 | Resolved |
|
Public Notice
OTHER
|
Oct 15, 2022 | Resolved |
|
Public Notice
OTHER
|
Jul 21, 2022 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2022 | Active |
|
Lead and Copper Rule
Monitoring and reporting
|
Jul 1, 2022 | Active |
|
Public Notice
OTHER
|
Jun 25, 2022 | Resolved |
|
Public Notice
OTHER
|
May 30, 2022 | Resolved |
|
Public Notice
OTHER
|
May 4, 2022 | Resolved |
|
Public Notice
OTHER
|
Apr 3, 2022 | Resolved |
|
Public Notice
OTHER
|
Apr 2, 2022 | Resolved |
|
Public Notice
OTHER
|
Mar 21, 2022 | Active |
|
Nitrate
Monitoring and reporting
|
Jan 1, 2022 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2022 | Active |
|
Public Notice
OTHER
|
Dec 19, 2021 | Resolved |
|
Public Notice
OTHER
|
Dec 10, 2021 | Resolved |
|
Public Notice
OTHER
|
Oct 2, 2021 | Resolved |
|
Chlorine
Monitoring and reporting
|
Oct 1, 2021 | Resolved |
|
Public Notice
OTHER
|
Sep 30, 2021 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Sep 29, 2021 | Active |
|
Public Notice
OTHER
|
Sep 18, 2021 | Resolved |
|
Public Notice
OTHER
|
Aug 19, 2021 | Resolved |
|
Public Notice
OTHER
|
Jul 4, 2021 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2021 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2021 | Active |
|
Public Notice
OTHER
|
May 11, 2021 | Resolved |
|
Chlorine
Monitoring and reporting
|
Apr 1, 2021 | Resolved |
|
Public Notice
OTHER
|
Feb 25, 2021 | Resolved |
|
Public Notice
OTHER
|
Jan 26, 2021 | Resolved |
|
Public Notice
OTHER
|
Jan 16, 2021 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jan 1, 2021 | Resolved |
|
Nitrate
Monitoring and reporting
|
Jan 1, 2021 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2021 | Resolved |
|
Chlorine
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Nitrate
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Public Notice
OTHER
|
Oct 1, 2020 | Resolved |
|
Public Notice
OTHER
|
Aug 19, 2020 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2020 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2020 | Active |
|
Lead and Copper Rule
Monitoring and reporting
|
Jul 1, 2020 | Resolved |
|
Chlorine
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Nitrate
Monitoring and reporting
|
Apr 1, 2020 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jan 1, 2020 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2020 | Resolved |
|
Public Notice
OTHER
|
Dec 26, 2019 | Resolved |
|
Public Notice
OTHER
|
Dec 12, 2019 | Resolved |
|
Nitrate
Monitoring and reporting
|
Oct 1, 2019 | Resolved |
|
Chlorine
Monitoring and reporting
|
Oct 1, 2019 | Resolved |
|
Public Notice
OTHER
|
Jul 2, 2019 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2019 | Active |
|
Lead and Copper Rule
Monitoring and reporting
|
Jul 1, 2019 | Resolved |
|
Public Notice
OTHER
|
Apr 16, 2019 | Resolved |
|
Chlorine
Monitoring and reporting
|
Apr 1, 2019 | Resolved |
|
Public Notice
OTHER
|
Mar 29, 2019 | Resolved |
|
Public Notice
OTHER
|
Feb 9, 2019 | Resolved |
|
Public Notice
OTHER
|
Feb 1, 2019 | Resolved |
|
Public Notice
OTHER
|
Jan 4, 2019 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jan 1, 2019 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2019 | Resolved |
|
Public Notice
OTHER
|
Nov 16, 2018 | Resolved |
|
Public Notice
OTHER
|
Oct 26, 2018 | Resolved |
|
Chlorine
Monitoring and reporting
|
Oct 1, 2018 | Resolved |
|
Public Notice
OTHER
|
Sep 12, 2018 | Resolved |
|
Public Notice
OTHER
|
Jul 29, 2018 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2018 |
Active
Enforcement action in place
|
|
Lead and Copper Rule
Monitoring and reporting
|
Jul 1, 2018 | Resolved |
|
Public Notice
OTHER
|
Jun 21, 2018 | Resolved |
|
Chlorine
Monitoring and reporting
|
Apr 1, 2018 | Resolved |
|
Public Notice
OTHER
|
Feb 26, 2018 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Jan 1, 2018 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2018 | Resolved |
|
Public Notice
OTHER
|
Nov 16, 2017 | Resolved |
|
Chlorine
Monitoring and reporting
|
Oct 1, 2017 | Resolved |
|
Public Notice
OTHER
|
Sep 25, 2017 | Resolved |
|
Public Notice
OTHER
|
Sep 4, 2017 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jul 1, 2017 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2017 |
Active
Enforcement action in place
|
|
Lead and Copper Rule
Monitoring and reporting
|
Jul 1, 2017 | Resolved |
|
Public Notice
OTHER
|
Jun 23, 2017 | Resolved |
|
Public Notice
OTHER
|
Jun 5, 2017 | Resolved |
|
Public Notice
OTHER
|
May 1, 2017 | Resolved |
|
Chlorine
Monitoring and reporting
|
Apr 1, 2017 | Resolved |
|
Public Notice
OTHER
|
Mar 21, 2017 | Resolved |
|
Public Notice
OTHER
|
Mar 13, 2017 | Resolved |
|
Public Notice
OTHER
|
Jan 16, 2017 | Resolved |
|
Chlorine
Monitoring and reporting
|
Jan 1, 2017 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Jan 1, 2017 | Resolved |
|
Public Notice
OTHER
|
Nov 12, 2016 | Resolved |
|
Public Notice
OTHER
|
Nov 11, 2016 | Resolved |
|
Public Notice
OTHER
|
Oct 13, 2016 | Resolved |
|
Chlorine
Monitoring and reporting
|
Oct 1, 2016 | Resolved |
|
Public Notice
OTHER
|
Sep 26, 2016 | Resolved |
|
Public Notice
OTHER
|
Jul 19, 2016 | Resolved |
|
Public Notice
OTHER
|
Jul 11, 2016 | Resolved |
|
Public Notice
OTHER
|
Jul 11, 2016 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2016 |
Active
Enforcement action in place
|
|
Lead and Copper Rule
Monitoring and reporting
|
Jul 1, 2016 | Resolved |
|
Public Notice
OTHER
|
Apr 20, 2016 | Resolved |
|
Public Notice
OTHER
|
Mar 15, 2016 | Resolved |
|
Public Notice
OTHER
|
Feb 8, 2016 | Resolved |
|
Public Notice
OTHER
|
Jan 8, 2016 | Resolved |
|
Public Notice
OTHER
|
Jan 7, 2016 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2015 | Resolved |
|
Public Notice
OTHER
|
Sep 25, 2015 | Resolved |
|
Public Notice
OTHER
|
Sep 24, 2015 | Resolved |
|
Public Notice
OTHER
|
Aug 10, 2015 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2015 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
Jun 19, 2015 | Resolved |
|
E. coli
Monitoring and reporting
|
Apr 28, 2015 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
Apr 15, 2015 | Resolved |
|
Public Notice
OTHER
|
Mar 17, 2015 | Resolved |
|
Public Notice
OTHER
|
Feb 13, 2015 | Resolved |
|
Public Notice
OTHER
|
Nov 17, 2014 | Resolved |
|
Public Notice
OTHER
|
Oct 1, 2014 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2014 | Resolved |
|
Public Notice
OTHER
|
Sep 2, 2014 | Resolved |
|
Public Notice
OTHER
|
Aug 19, 2014 | Resolved |
|
Public Notice
OTHER
|
Aug 19, 2014 | Resolved |
|
Public Notice
OTHER
|
Jun 18, 2014 | Resolved |
|
Public Notice
OTHER
|
Apr 10, 2014 | Resolved |
|
Public Notice
OTHER
|
Apr 3, 2014 | Resolved |
|
Public Notice
OTHER
|
Feb 24, 2014 | Resolved |
|
Public Notice
OTHER
|
Feb 13, 2014 | Resolved |
|
Public Notice
OTHER
|
Feb 13, 2014 | Resolved |
|
E. coli
Monitoring and reporting
|
Nov 13, 2013 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
Oct 16, 2013 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2013 | Resolved |
|
Public Notice
OTHER
|
Jul 2, 2013 | Resolved |
|
Public Notice
OTHER
|
Jan 3, 2013 | Resolved |
|
Public Notice
OTHER
|
Oct 8, 2012 | Resolved |
|
Public Notice
OTHER
|
Oct 1, 2012 | Resolved |
|
Public Notice
OTHER
|
Aug 3, 2012 | Resolved |
|
Public Notice
OTHER
|
Jun 27, 2012 | Resolved |
|
Public Notice
OTHER
|
Mar 27, 2012 | Resolved |
|
Public Notice
OTHER
|
Nov 22, 2011 | Resolved |
|
Public Notice
OTHER
|
Nov 22, 2011 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2010 | Resolved |
|
Public Notice
OTHER
|
Sep 24, 2008 | Resolved |
Full record since 1979
EPA's records for Eola WSC go back to 1979. Before October 19, 2016 they list 94 health-based violations (3 resolved, 91 archived by EPA without a recorded fix) and 96 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1970s | 3 | 0 |
| 1980s | 3 | 0 |
| 1990s | 18 | 7 |
| 2000s | 40 | 14 |
| 2010 to October 18, 2016 | 30 | 75 |
| October 19, 2016 to 2019 | 12 | 48 |
| 2020s | 25 | 79 |
Most recent health-based violation before October 19, 2016: Nitrate (acute), began October 2016, Archived.
Show all 94 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Nitrate (acute)
Contaminant limit exceeded
Measured 37 mg/L, federal limit 10 mg/L (3.7 times the limit)
|
Oct 1, 2016 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 33 mg/L, federal limit 10 mg/L (3.3 times the limit)
|
Jul 1, 2016 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 35 mg/L, federal limit 10 mg/L (3.5 times the limit)
|
Apr 1, 2016 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 29 mg/L, federal limit 10 mg/L (2.9 times the limit)
|
Jan 1, 2016 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 29 mg/L, federal limit 10 mg/L (2.9 times the limit)
|
Oct 1, 2015 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 30 mg/L, federal limit 10 mg/L (3 times the limit)
|
Jul 1, 2015 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 36 mg/L, federal limit 10 mg/L (3.6 times the limit)
|
Apr 1, 2015 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 38 mg/L, federal limit 10 mg/L (3.8 times the limit)
|
Jan 1, 2015 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 34 mg/L, federal limit 10 mg/L (3.4 times the limit)
|
Oct 1, 2014 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 32 mg/L, federal limit 10 mg/L (3.2 times the limit)
|
Jul 1, 2014 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 33 mg/L, federal limit 10 mg/L (3.3 times the limit)
|
Apr 1, 2014 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 35 mg/L, federal limit 10 mg/L (3.5 times the limit)
|
Jan 1, 2014 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 24 mg/L, federal limit 10 mg/L (2.4 times the limit)
|
Oct 1, 2013 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 27 mg/L, federal limit 10 mg/L (2.7 times the limit)
|
Jul 1, 2013 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 33 mg/L, federal limit 10 mg/L (3.3 times the limit)
|
Apr 1, 2013 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 35 mg/L, federal limit 10 mg/L (3.5 times the limit)
|
Jan 1, 2013 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 29 mg/L, federal limit 10 mg/L (2.9 times the limit)
|
Oct 1, 2012 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 24 mg/L, federal limit 10 mg/L (2.4 times the limit)
|
Jul 1, 2012 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 23 mg/L, federal limit 10 mg/L (2.3 times the limit)
|
Apr 1, 2012 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 23 mg/L, federal limit 10 mg/L (2.3 times the limit)
|
Jan 1, 2012 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 23 mg/L, federal limit 10 mg/L (2.3 times the limit)
|
Oct 1, 2011 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 23 mg/L, federal limit 10 mg/L (2.3 times the limit)
|
Jul 1, 2011 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 29 mg/L, federal limit 10 mg/L (2.9 times the limit)
|
Apr 1, 2011 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 39 mg/L, federal limit 10 mg/L (3.9 times the limit)
|
Jan 1, 2011 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 39 mg/L, federal limit 10 mg/L (3.9 times the limit)
|
Oct 1, 2010 | Archived |
|
Total Coliform
Contaminant limit exceeded
|
Sep 1, 2010 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 33 mg/L, federal limit 10 mg/L (3.3 times the limit)
|
Jul 1, 2010 | Archived |
|
Total Coliform
Contaminant limit exceeded
|
May 1, 2010 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 33.4 mg/L, federal limit 10 mg/L (3.3 times the limit)
|
Apr 1, 2010 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 25.7 mg/L, federal limit 10 mg/L (2.6 times the limit)
|
Jan 1, 2010 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 28.9 mg/L, federal limit 10 mg/L (2.9 times the limit)
|
Oct 1, 2009 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 22.1 mg/L, federal limit 10 mg/L (2.2 times the limit)
|
Jul 1, 2009 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 30 mg/L, federal limit 10 mg/L (3 times the limit)
|
Apr 1, 2009 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 29.6 mg/L, federal limit 10 mg/L (3 times the limit)
|
Jan 1, 2009 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 28.7 mg/L, federal limit 10 mg/L (2.9 times the limit)
|
Oct 1, 2008 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 26.6 mg/L, federal limit 10 mg/L (2.7 times the limit)
|
Jul 1, 2008 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 27 mg/L, federal limit 10 mg/L (2.7 times the limit)
|
Apr 1, 2008 | Archived |
|
Total Coliform
Contaminant limit exceeded
|
Feb 1, 2008 | Resolved |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 27.8 mg/L, federal limit 10 mg/L (2.8 times the limit)
|
Jan 1, 2008 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 27.1 mg/L, federal limit 10 mg/L (2.7 times the limit)
|
Oct 1, 2007 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 25 mg/L, federal limit 10 mg/L (2.5 times the limit)
|
Jul 1, 2007 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 26.8 mg/L, federal limit 10 mg/L (2.7 times the limit)
|
Apr 1, 2007 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 25.9 mg/L, federal limit 10 mg/L (2.6 times the limit)
|
Jan 1, 2007 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 26.9 mg/L, federal limit 10 mg/L (2.7 times the limit)
|
Oct 1, 2006 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 26.6 mg/L, federal limit 10 mg/L (2.7 times the limit)
|
Jul 1, 2006 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 27.4 mg/L, federal limit 10 mg/L (2.7 times the limit)
|
Apr 1, 2006 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 28.67 mg/L, federal limit 10 mg/L (2.9 times the limit)
|
Jan 1, 2006 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 27.8 mg/L, federal limit 10 mg/L (2.8 times the limit)
|
Oct 1, 2005 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 28 mg/L, federal limit 10 mg/L (2.8 times the limit)
|
Jul 1, 2005 | Archived |
|
Nitrate (acute)
Contaminant limit exceeded
Measured 28 mg/L, federal limit 10 mg/L (2.8 times the limit)
|
Apr 1, 2005 | Archived |
44 older violations are not listed here. EPA ECHO has the complete list.
Enforcement actions
Texas regulators and EPA took 12 formal enforcement actions against Eola WSC between 1992 and 2019, filed as 32 records in EPA's data. The most recent was a compliance order (no penalty) in September 2019.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Sep 20, 2019 | EPA | Compliance order (no penalty) | 146 violations (126 health-based): Nitrate, Public Notice |
| Aug 15, 2018 | Texas | Compliance order with a penalty | 14 violations: Lead and Copper Rule, Consumer Confidence Rule, Public Notice |
| May 4, 2017 | Texas | Compliance order with a penalty | 49 violations: Public Notice, Chlorine, E. coli |
| Sep 30, 2016 | EPA | Compliance order (no penalty) | 147 violations (102 health-based): Nitrate, Public Notice |
| Oct 25, 2014 | Texas | Compliance order with a penalty | 5 violations: Nitrate, Lead and Copper Rule |
| Feb 14, 2014 | Texas | Compliance order with a penalty | 20 violations: Chlorine, Consumer Confidence Rule, Public Notice |
| Aug 29, 2011 | EPA | Compliance order (no penalty) | 47 violations (43 health-based): Nitrate, Public Notice |
| May 11, 2009 | Texas | Signed compliance agreement | 7 violations (7 health-based): Nitrate |
| May 3, 2000 | EPA | Compliance order (no penalty) | 1 violation: Consumer Confidence Rule |
| Jun 25, 1994 | Texas | Signed compliance agreement | 47 violations (46 health-based): Nitrate |
| Jun 24, 1994 | Texas | Signed compliance agreement | 2 violations (2 health-based): Nitrate |
| Dec 9, 1992 | EPA | Compliance order (no penalty) | 9 violations (3 health-based): Total Coliform, Nitrate |
What the violations mean
Nitrate
37 incidentsNitrate exceeded the federal limit
High nitrate is especially dangerous for infants under 6 months and can cause blue baby syndrome
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
Eola WSC draws water from 1 well.
Annual water quality report
Eola WSC 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 Eola WSC 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 Texas.
Certified drinking water labs by state EPA guidance for private wells