Public water system record

Harrison Co Water Assoc

Serves an area of Harrison County, KY that includes Cynthiana and Berry · 16,736 people served

Federal records show 2 health-based violations and no monitoring/reporting issues for Harrison Co Water Assoc in the last ten years. The most serious issue in this window was a resolved Haloacetic Acids (HAA5) violation.

  • KY0490179
  • CYNTHIANA
  • KY
  • 16,736 served

System profile

Source water Purchased surface water
ZIP 41031
EPA system ID KY0490179

Verify this system on EPA ECHO →

Health-based violations, last 10 years
2
Resolved
2
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
0

Key facts

  • Harrison Co Water Assoc buys its water from Kentucky-American Water Co, Cynthiana Municipal Water Works, Nicholas Co Water District, Paris Water Works and Kentucky American Water- Millersburg.
  • Highest measured level in the last 10 years: Haloacetic Acids (HAA5), 0.067 mg/L, federal limit 0.06 mg/L (1.1 times the limit), 2024.
  • Record on file since 1994, with 5 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 6,716 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.

Contaminant Rule family Start date Status Acute
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.067 mg/L, federal limit 0.06 mg/L (1.1 times the limit)
220 Apr 1, 2024 Resolved No
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.061 mg/L, federal limit 0.06 mg/L (at or just above the limit)
220 Jan 1, 2024 Resolved No

Full record since 1994

EPA's records for Harrison Co Water Assoc go back to 1994. Before October 19, 2016 they list 5 health-based violations (5 resolved) and 9 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 0 1
2000s 3 3
2010 to October 18, 2016 2 5
2020s 2 0

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

Show all 5 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Aug 1, 2015 Resolved
Total Coliform
Contaminant limit exceeded
Aug 1, 2011 Resolved
Total Coliform
Contaminant limit exceeded
Aug 1, 2007 Resolved
Total Coliform
Contaminant limit exceeded
Jul 1, 2006 Resolved
Total Coliform
Contaminant limit exceeded
Sep 1, 2004 Resolved

What the violations mean

Haloacetic Acids (HAA5)

2 incidents

Haloacetic acid byproducts exceeded the federal limit

Long-term exposure to HAAs may increase cancer risk

Where the water comes from

Harrison Co Water Assoc buys its water from Kentucky-American Water Co, Cynthiana Municipal Water Works, Nicholas Co Water District, Paris Water Works and Kentucky American Water- Millersburg. It lists no wells or intakes of its own.

Annual water quality report

Harrison Co Water Assoc 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 Kentucky.