MOUNT VERNON, OH · Knox County

NORTHSIDE MANOR NURSING Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of May 1, 1996. 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 Knox County, OH.

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 Ohio’s official records. Always confirm current status with Ohio before making decisions based on this information.

System facts

System ID (PWSID): OH4201112
System type: Community Water System
Population served: 72
Service connections: 1
Ownership: privately owned
Water source: groundwater (wells)

NORTHSIDE MANOR NURSING is one of 1,399 community water systems in Ohio in the 500 or fewer people size category, formerly serving 72 people from groundwater.

EPA's federal records list this system as inactive in 1996; the record below is historical.

As of August 1, 2026, its federal record holds 25 entries between 1985 and 1994, all of which EPA lists as closed. Nothing has been added since 1994.

All 25 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 synthetic organic chemicals.

Violation history

Monitoring, Regular
—
Benzo(a)pyrene
April 1, 1994 – February 17, 1994
Resolved
Monitoring, Regular
—
BHC-GAMMA
April 1, 1994 – February 17, 1994
Resolved
Monitoring, Regular
—
Asbestos
January 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
Nitrate
January 1, 1994 – June 30, 1994
Archived
Monitoring, Regular
—
Toxaphene
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
2,4-D
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
Endrin
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
Methoxychlor
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
BHC-GAMMA
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 1991 – December 31, 1991
Archived
Monitoring, Regular
—
Barium
October 14, 1986 – October 13, 1989
Resolved
Monitoring, Regular
—
Cadmium
October 14, 1986 – October 13, 1989
Resolved
Monitoring, Regular
—
Chromium
October 14, 1986 – October 13, 1989
Resolved
Monitoring, Regular
—
Mercury
October 14, 1986 – October 13, 1989
Resolved
Monitoring, Regular
—
Selenium
October 14, 1986 – October 13, 1989
Resolved
Monitoring, Regular
—
Nitrate
October 1, 1985 – November 30, 1989
Archived
Monitoring, Regular
—
Arsenic
October 1, 1985 – November 30, 1989
Archived
Monitoring, Regular
—
Selenium
October 1, 1985 – November 30, 1989
Archived
Monitoring, Regular
—
Cadmium
October 1, 1985 – November 30, 1989
Archived
Monitoring, Regular
—
Chromium
October 1, 1985 – November 30, 1989
Archived
Monitoring, Regular
—
Fluoride
October 1, 1985 – November 30, 1989
Archived
Monitoring, Regular
—
Mercury
October 1, 1985 – November 30, 1989
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
April 1, 1994 – February 17, 1994	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
April 1, 1994 – February 17, 1994	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 1994 – June 30, 1994	Monitoring, Regular	Asbestos	—	Archived
January 1, 1994 – June 30, 1994	Monitoring, Regular	Nitrate	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	2,4-D	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	Endrin	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	Methoxychlor	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	BHC-GAMMA	—	Archived
January 1, 1991 – December 31, 1991	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	Toxaphene	—	Archived
October 14, 1986 – October 13, 1989	Monitoring, Regular	Barium	—	Resolved
October 14, 1986 – October 13, 1989	Monitoring, Regular	Cadmium	—	Resolved
October 14, 1986 – October 13, 1989	Monitoring, Regular	Chromium	—	Resolved
October 14, 1986 – October 13, 1989	Monitoring, Regular	Mercury	—	Resolved
October 14, 1986 – October 13, 1989	Monitoring, Regular	Selenium	—	Resolved
October 1, 1985 – November 30, 1989	Monitoring, Regular	Nitrate	—	Archived
October 1, 1985 – November 30, 1989	Monitoring, Regular	Arsenic	—	Archived
October 1, 1985 – November 30, 1989	Monitoring, Regular	Selenium	—	Archived
October 1, 1985 – November 30, 1989	Monitoring, Regular	Cadmium	—	Archived
October 1, 1985 – November 30, 1989	Monitoring, Regular	Chromium	—	Archived
October 1, 1985 – November 30, 1989	Monitoring, Regular	Fluoride	—	Archived
October 1, 1985 – November 30, 1989	Monitoring, Regular	Mercury	—	Archived

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

Enforcement actions

October 3, 1986State Formal Notice of Violation issued8 linked violations
October 16, 1983State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
June 14, 1983State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record

Last known contact on file (system is inactive)

Not on record

440-564-2279

MOUNT VERNON, OH 43050