Drinking Water Compliance OS

MASSILLON, OH · Richland County

AQUA OHIO - MANSFIELD SYSTEM #05 Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Ohio’s official records. Always confirm current status with Ohio before making decisions based on this information.

System facts

System ID (PWSID)
OH7004912
System type
Community Water System
Population served
123
Service connections
42
Ownership
privately owned
Water source
groundwater (wells)

Violation history

  • Monitoring, Regular

    Endrin

    January 1, 1992 – December 31, 1992

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 1992 – December 31, 1992

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 1992 – December 31, 1992

    Resolved
  • Monitoring, Regular

    Toxaphene

    January 1, 1992 – December 31, 1992

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 1992 – December 31, 1992

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    January 1, 1992 – December 31, 1992

    Resolved
  • Monitoring, Regular

    Arsenic

    October 1, 1985 – February 28, 1990

    Archived
  • Monitoring, Regular

    Barium

    October 1, 1985 – February 28, 1990

    Archived
  • Monitoring, Regular

    Cadmium

    October 1, 1985 – February 28, 1990

    Archived
  • Monitoring, Regular

    Chromium

    October 1, 1985 – February 28, 1990

    Archived
  • Monitoring, Regular

    Fluoride

    October 1, 1985 – February 28, 1990

    Archived
  • Monitoring, Regular

    Mercury

    October 1, 1985 – February 28, 1990

    Archived
  • Monitoring, Regular

    Nitrate

    October 1, 1985 – February 28, 1990

    Archived
  • Monitoring, Regular

    Selenium

    October 1, 1985 – February 28, 1990

    Archived

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

Enforcement actions

Contact

SMITH, SEAN

330-832-5764

MASSILLON, OH 44647