Public Water Partners

BATON ROUGE, SC · Union County

LOCKHART MILLS Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of April 1, 1999. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Union County, SC.

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)
SC4430006
System type
Community Water System
Population served
741
Service connections
1
Ownership
public/private mix
Water source
surface water (rivers, lakes, or reservoirs)

LOCKHART MILLS is one of 217 community water systems in South Carolina in the 501 to 3,300 people size category, formerly serving 741 people from surface water.

EPA's federal records list this system as inactive in 1999; the record below is historical.

As of August 1, 2026, its federal record holds 15 entries between 1991 and 1998, all of which EPA lists as closed. Nothing has been added since 1998.

Of the 15, 12 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 the Total Coliform Rules, the Surface Water Treatment Rules, and inorganic chemicals.

Violation history

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    December 1, 1998 – December 31, 1998

    Resolved

  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    December 1, 1998 – December 31, 1998

    Resolved

  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    November 1, 1998 – November 30, 1998

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    November 1, 1998 – November 30, 1998

    Resolved

  • Treatment Technique (SWTR and GWR)

    Health-based

    Surface Water Treatment Rule

    October 1, 1998 – October 31, 1998

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    October 1, 1998 – October 31, 1998

    Resolved

  • Initial Tap Sampling for Pb and Cu

    —

    Lead and Copper Rule

    January 1, 1994 – April 1, 1999

    Archived

  • Monitoring, Regular

    —

    Nitrate

    July 1, 1993 – September 30, 1993

    Archived

  • Monitoring, Regular

    —

    Nitrate

    April 1, 1993 – June 30, 1993

    Archived

  • Monitoring, Regular

    —

    Nitrate

    January 1, 1993 – March 31, 1993

    Archived

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    February 1, 1992 – February 29, 1992

    Archived

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    December 1, 1991 – February 29, 1992

    Archived

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    March 1, 1991 – March 31, 1991

    Archived

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    February 1, 1991 – February 28, 1991

    Archived

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    January 1, 1991 – January 31, 1991

    Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Last known contact on file (system is inactive)

Not on record

864-545-2512

BATON ROUGE, LA 70808