Public water system record

Central Arkansas Water

Serves an area of Pulaski County, AR that includes Little Rock, North Little Rock, Sherwood and 10 more places · 368,455 people served

Federal records show no health-based violations and no monitoring or reporting issues for Central Arkansas Water in the last ten years.

  • AR0000465
  • LITTLE ROCK
  • AR
  • 368,455 served

System profile

Source water Surface water
ZIP 72203
EPA system ID AR0000465

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
0

Key facts

  • Central Arkansas Water draws water from 3 surface water intakes.
  • Record on file since 2014, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 3,953 unknown out of 172,233 service lines.

Check whether Central Arkansas Water serves your address

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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, and no monitoring or reporting violations either.

Full record since 2014

EPA's records for Central Arkansas Water go back to 2014. Before October 19, 2016 they list no health-based violations and 1 monitoring or reporting violation.

Violations that began in Health-based Monitoring and reporting
2010 to October 18, 2016 0 1

Where the water comes from

Central Arkansas Water draws water from 3 surface water intakes. 11 other community water systems and 13 smaller public systems such as schools, businesses or campgrounds buy water from Central Arkansas Water.

Community systems that buy water from it

Annual water quality report

Central Arkansas Water 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 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.

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.