Drinking Water Compliance OS

CORTLAND, OH · Trumbull County

CASS LAKE MOBILE HOME PARK Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of March 31, 2011. 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 Trumbull County, OH.

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)
OH7800412
System type
Community Water System
Population served
75
Service connections
31
Ownership
privately owned
Water source
groundwater (wells)

Violation history

  • Initial Tap Sampling for Pb and Cu

    Lead and Copper Rule

    July 1, 1994 – September 25, 1995

    Resolved
  • Initial Tap Sampling for Pb and Cu

    Lead and Copper Rule

    January 1, 1994 – September 25, 1995

    Resolved
  • Monitoring, Repeat Major (TCR)

    Coliform (TCR)

    September 1, 1993 – September 30, 1993

    Resolved
  • Maximum Contaminant Level Violation, Acute (TCR)

    Health-based

    Coliform (TCR)

    September 1, 1993 – September 30, 1993

    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

    BHC-GAMMA

    January 1, 1992 – December 31, 1992

    Resolved
  • Monitoring, Regular

    Endrin

    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

    Gross Alpha, Excl. Radon and U

    March 21, 1988 – March 20, 1989

    Archived

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

Enforcement actions

No enforcement actions on record for this system.

Last known contact on file (system is inactive)

TANNER, PAUL

330-637-7781

CORTLAND, OH 44410