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Public water system record

Calico Rock Waterworks

Serves an area of Izard County, AR that includes Calico Rock and Pineville · 1,726 people served

Federal records show no health-based violations and 1 monitoring/reporting issue for Calico Rock Waterworks in the last ten years.

  • AR0000003
  • CALICO ROCK
  • AR
  • 1,726 served

System profile

Source water Groundwater under direct influence
ZIP 72519
EPA system ID AR0000003

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
1

Key facts

  • Calico Rock Waterworks draws water from 5 wells (1 of them for emergency, seasonal or other part-time use).
  • Most recent formal enforcement: compliance order (no penalty) by Arkansas, January 1999.
  • Record on file since 1997, with 21 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 742 unknown out of 742 service lines.

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Health-based violations

Since October 2016

Violation 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 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
Revised Total Coliform Rule
Monitoring violation
 Nov 1, 2020 Resolved

Full record since 1997

EPA's records for Calico Rock Waterworks go back to 1997. Before October 19, 2016 they list 21 health-based violations (5 resolved, 16 archived by EPA without a recorded fix) and 9 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 16 7
2000s 4 0
2010 to October 18, 2016 1 2
2020s 0 1

Most recent health-based violation before October 19, 2016: Total Coliform, began July 2015, Resolved.

Show all 21 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
 Jul 1, 2015 Resolved
Interim Enhanced Surface Water Treatment Rule (acute)
Treatment technique failure
 Nov 1, 2007 Resolved
Interim Enhanced Surface Water Treatment Rule (acute)
Treatment technique failure
 Aug 1, 2006 Resolved
Interim Enhanced Surface Water Treatment Rule (acute)
Treatment technique failure
 Jul 1, 2006 Resolved
Interim Enhanced Surface Water Treatment Rule (acute)
Treatment technique failure
 Jun 1, 2006 Resolved
Surface Water Treatment Rule
Treatment technique failure
 Sep 1, 1999 Archived
Surface Water Treatment Rule
Treatment technique failure
 Aug 1, 1999 Archived
Surface Water Treatment Rule
Treatment technique failure
 Jul 1, 1999 Archived
Surface Water Treatment Rule
Treatment technique failure
 Jun 1, 1999 Archived
Surface Water Treatment Rule
Treatment technique failure
 May 1, 1999 Archived
Surface Water Treatment Rule
Treatment technique failure
 Apr 1, 1999 Archived
Surface Water Treatment Rule
Treatment technique failure
 Feb 1, 1999 Archived
Surface Water Treatment Rule
Treatment technique failure
 Jan 1, 1999 Archived
Surface Water Treatment Rule
Treatment technique failure
 Dec 1, 1998 Archived
Surface Water Treatment Rule
Treatment technique failure
 Nov 1, 1998 Archived
Surface Water Treatment Rule
Treatment technique failure
 Oct 1, 1998 Archived
Surface Water Treatment Rule
Treatment technique failure
 Sep 1, 1998 Archived
Surface Water Treatment Rule
Treatment technique failure
 Aug 1, 1998 Archived
Surface Water Treatment Rule
Treatment technique failure
 Jul 1, 1998 Archived
Surface Water Treatment Rule
Treatment technique failure
 Jun 1, 1998 Archived
Surface Water Treatment Rule
Treatment technique failure
 May 1, 1998 Archived

Enforcement actions

Arkansas regulators took 1 formal enforcement action against Calico Rock Waterworks in 1999. The most recent was a compliance order (no penalty) in January 1999.

Date By Action Violations covered
Jan 20, 1999 Arkansas Compliance order (no penalty) 11 violations (9 health-based): Surface Water Treatment Rule

Where the water comes from

Calico Rock Waterworks draws water from 5 wells (1 of them for emergency, seasonal or other part-time use).

Annual water quality report

Calico Rock 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