LISBON, OH · Columbiana County

TWIN OAKS MOBILE HOME PARK Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of July 1, 1994. 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 Columbiana 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): OH1503612
System type: Community Water System
Population served: 116
Service connections: 51
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
August 1, 1991 – August 31, 1991
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 1991 – August 31, 1991
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 1991 – July 31, 1991
Archived
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
July 1, 1991 – July 31, 1991
Archived
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
June 1, 1991 – June 30, 1991
Archived
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
June 1, 1991 – June 30, 1991
Archived
Monitoring, Regular
—
Endrin
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
2,4-D
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
Toxaphene
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
Methoxychlor
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
2,4,5-TP
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
Nitrate
July 24, 1986 – July 23, 1989
Resolved
Monitoring, Regular
—
Arsenic
July 24, 1986 – July 23, 1989
Resolved
Monitoring, Regular
—
Barium
July 24, 1986 – July 23, 1989
Resolved
Monitoring, Regular
—
Cadmium
July 24, 1986 – July 23, 1989
Resolved
Monitoring, Regular
—
Chromium
July 24, 1986 – July 23, 1989
Resolved
Monitoring, Regular
—
Fluoride
July 24, 1986 – July 23, 1989
Resolved
Monitoring, Regular
—
Mercury
July 24, 1986 – July 23, 1989
Resolved
Monitoring, Regular
—
Selenium
July 24, 1986 – July 23, 1989
Resolved
Monitoring, Regular
—
Arsenic
October 1, 1984 – September 30, 1987
Archived
Monitoring, Regular
—
Selenium
October 1, 1984 – September 30, 1987
Archived
Monitoring, Regular
—
Nitrate
October 1, 1984 – September 30, 1987
Archived
Monitoring, Regular
—
Chromium
October 1, 1984 – September 30, 1987
Archived
Monitoring, Regular
—
Cadmium
October 1, 1984 – September 30, 1987
Archived
Monitoring, Regular
—
Barium
October 1, 1984 – September 30, 1987
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
August 1, 1991 – August 31, 1991	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
August 1, 1991 – August 31, 1991	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
July 1, 1991 – July 31, 1991	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
July 1, 1991 – July 31, 1991	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
June 1, 1991 – June 30, 1991	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
June 1, 1991 – June 30, 1991	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	Endrin	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	2,4-D	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	Toxaphene	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	Methoxychlor	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	2,4,5-TP	—	Archived
July 24, 1986 – July 23, 1989	Monitoring, Regular	Nitrate	—	Resolved
July 24, 1986 – July 23, 1989	Monitoring, Regular	Arsenic	—	Resolved
July 24, 1986 – July 23, 1989	Monitoring, Regular	Barium	—	Resolved
July 24, 1986 – July 23, 1989	Monitoring, Regular	Cadmium	—	Resolved
July 24, 1986 – July 23, 1989	Monitoring, Regular	Chromium	—	Resolved
July 24, 1986 – July 23, 1989	Monitoring, Regular	Fluoride	—	Resolved
July 24, 1986 – July 23, 1989	Monitoring, Regular	Mercury	—	Resolved
July 24, 1986 – July 23, 1989	Monitoring, Regular	Selenium	—	Resolved
October 1, 1984 – September 30, 1987	Monitoring, Regular	Arsenic	—	Archived
October 1, 1984 – September 30, 1987	Monitoring, Regular	Selenium	—	Archived
October 1, 1984 – September 30, 1987	Monitoring, Regular	Nitrate	—	Archived
October 1, 1984 – September 30, 1987	Monitoring, Regular	Chromium	—	Archived
October 1, 1984 – September 30, 1987	Monitoring, Regular	Cadmium	—	Archived
October 1, 1984 – September 30, 1987	Monitoring, Regular	Barium	—	Archived

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

Enforcement actions

July 16, 1991State Technical Assistance Visit1 linked violation
February 5, 1990State Compliance achieved8 linked violations
January 12, 1990State Formal Notice of Violation issued8 linked violations
April 28, 1989State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
September 30, 1985State Formal Notice of Violation issued8 linked violations

Last known contact on file (system is inactive)

Not on record

Phone not on record

LISBON, OH 44601