Public water system record
Clarendon Waterworks
Serves Clarendon, Monroe County, AR · 1,320 people served
Federal records show 26 health-based violations and 17 monitoring/reporting issues for Clarendon Waterworks in the last ten years, including an unresolved Stage 1 Disinfection Byproducts Rule violation.
System profile
- Health-based violations, last 10 years
- 26
- Resolved
- 3
- Unresolved
- 23
- Any acute record
- No
- Monitoring issues, last 10 years
- 17
Key facts
- Clarendon Waterworks draws water from 2 wells.
- Most recent formal enforcement: administrative penalty by Arkansas, April 2024.
- Record on file since 1993, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 630 unknown out of 826 service lines.
Check whether Clarendon Waterworks 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 |
|---|---|---|---|---|
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Oct 1, 2025 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Sep 1, 2025 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Aug 1, 2025 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Jul 1, 2025 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Jun 1, 2025 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | May 1, 2025 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Apr 1, 2025 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Mar 1, 2025 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Feb 1, 2025 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Jan 1, 2025 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Dec 1, 2024 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Nov 1, 2024 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Oct 1, 2024 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Sep 1, 2024 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Aug 1, 2024 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Jul 1, 2024 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Jun 1, 2024 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | May 1, 2024 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Apr 1, 2024 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Mar 1, 2024 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Feb 1, 2024 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Jan 1, 2024 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Dec 1, 2023 |
Active
Enforcement action in place
|
No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Aug 1, 2018 | Resolved | No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | Jun 1, 2018 | Resolved | No |
|
Stage 1 Disinfection Byproducts Rule
Treatment technique failure
|
210 | May 1, 2018 | Resolved | No |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Revised Total Coliform Rule
RPT
|
Oct 1, 2025 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
Sep 1, 2025 |
Active
Enforcement action in place
|
|
Revised Total Coliform Rule
RPT
|
Sep 1, 2025 |
Active
Enforcement action in place
|
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2025 | Active |
|
Public Notice
OTHER
|
Jul 1, 2025 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
Jun 1, 2025 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
May 1, 2025 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
Apr 1, 2025 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
Mar 1, 2025 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
Feb 1, 2025 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
Jan 1, 2025 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
Dec 1, 2024 |
Active
Enforcement action in place
|
|
Public Notice
OTHER
|
Nov 1, 2024 |
Active
Enforcement action in place
|
|
Revised Total Coliform Rule
RPT
|
Oct 1, 2024 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Aug 1, 2024 | Resolved |
|
Revised Total Coliform Rule
RPT
|
Sep 1, 2018 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Aug 1, 2018 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
Full record since 1993
EPA's records for Clarendon Waterworks go back to 1993. Before October 19, 2016 they list no health-based violations and 7 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 0 | 6 |
| 2000s | 0 | 1 |
| October 19, 2016 to 2019 | 3 | 2 |
| 2020s | 23 | 15 |
Enforcement actions
Arkansas regulators took 4 formal enforcement actions against Clarendon Waterworks between 2018 and 2024. The most recent was an administrative penalty in April 2024.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Apr 22, 2024 | Arkansas | Administrative penalty | 37 violations (23 health-based): Public Notice, Stage 1 Disinfection Byproducts Rule, Revised Total Coliform Rule |
| Mar 1, 2024 | Arkansas | Compliance order (no penalty) | 1 violation (1 health-based): Stage 1 Disinfection Byproducts Rule |
| Sep 6, 2018 | Arkansas | Administrative penalty | 5 violations (3 health-based): Stage 1 Disinfection Byproducts Rule, Revised Total Coliform Rule |
| Aug 3, 2018 | Arkansas | Compliance order (no penalty) | 2 violations (2 health-based): Stage 1 Disinfection Byproducts Rule |
What the violations mean
Stage 1 Disinfection Byproducts Rule
26 incidentsThe system did not meet a treatment requirement of the Stage 1 Disinfectants and Disinfection Byproducts Rule
Byproducts form when disinfectants react with natural material in water. Long-term exposure above federal limits may increase cancer risk
Where the water comes from
Clarendon Waterworks draws water from 2 wells.
Annual water quality report
Clarendon Waterworks 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 Arkansas.
Certified drinking water labs by state EPA guidance for private wells