Public Water Partners

UNION, SC · Union County

UNION CITY OF (SC4410001) Water System

Consumer Confidence Report status

UNION CITY OF (SC4410001) must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for UNION CITY OF (SC4410001).

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace South Carolina’s official records. Always confirm current status with South Carolina before making decisions based on this information.

System facts

System ID (PWSID)
SC4410001
System type
Community Water System
Population served
13,076
Service connections
6,436
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

UNION CITY OF (SC4410001) is one of 80 community water systems in South Carolina in the 10,001 to 100,000 people size category, serving 13,076 people from surface water.

As of August 1, 2026, its federal record holds 7 entries between 1993 and 2003, all of which EPA lists as closed. Nothing has been added since 2003.

Of the 7, 6 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves inorganic chemicals and the Surface Water Treatment Rules.

Violation history

  • Single Turbidity Exceed (Enhanced SWTR)

    Health-based

    Interim Enhanced Surface Water Treatment Rule

    January 1, 2003 – January 31, 2003

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    July 1, 1993 – September 30, 1993

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    April 1, 1993 – June 30, 1993

    Resolved

  • Monitoring, Regular

    —

    Selenium

    January 1, 1993 – January 31, 1993

    Resolved

  • Monitoring, Regular

    —

    Barium

    January 1, 1993 – January 31, 1993

    Resolved

  • Monitoring, Regular

    —

    Nitrate

    January 1, 1993 – March 31, 1993

    Resolved

  • Monitoring, Regular

    —

    Chromium

    January 1, 1993 – January 31, 1993

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

Common questions

Is UNION CITY OF (SC4410001) required to publish a Consumer Confidence Report?

Yes. UNION CITY OF (SC4410001) is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is UNION CITY OF (SC4410001)’s next Consumer Confidence Report due?

UNION CITY OF (SC4410001)’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does UNION CITY OF (SC4410001) have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for UNION CITY OF (SC4410001).

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

NICHOLS PE, JOE F

864-429-1721

UNION, SC 29379