Drinking Water Compliance OS

CHILLICOTHE, OH · Ross County

MAYS MOBILE HOME COURT Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of March 1, 1997. 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 Ross 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)
OH7101012
System type
Community Water System
Population served
88
Service connections
41
Ownership
privately owned
Water source
groundwater (wells)

Violation history

  • Monitoring, Regular

    Simazine

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    OXAMYL

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Picloram

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Dinoseb

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Aldicarb sulfoxide

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Carbofuran

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Aldicarb

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Atrazine

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    LASSO

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Heptachlor

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    2,4-D

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Chlordane

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Endrin

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Methoxychlor

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Toxaphene

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Dalapon

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Diquat

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Endothall

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Regular

    Glyphosate

    April 1, 1996 – June 30, 1996

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    January 1, 1996 – January 31, 1996

    Archived
  • Monitoring, Regular

    Heptachlor

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    LASSO

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    Atrazine

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    Aldicarb sulfoxide

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    Simazine

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    Glyphosate

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    Diquat

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 1996 – March 31, 1996

    Resolved
  • Follow-up Or Routine LCR Tap M/R

    Lead and Copper Rule

    January 1, 1996 – March 1, 1997

    Archived
  • Monitoring, Regular

    Chlordane

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    January 1, 1996 – March 31, 1996

    Resolved
  • Monitoring, Regular

    Methoxychlor

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Diquat

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Endothall

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Glyphosate

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    OXAMYL

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Simazine

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Picloram

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Dinoseb

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Carbofuran

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Atrazine

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    LASSO

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Heptachlor

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    2,4-D

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    October 1, 1995 – December 31, 1995

    Resolved
  • Monitoring, Regular

    Chlordane

    October 1, 1995 – December 31, 1995

    Archived
  • Monitoring, Regular

    Picloram

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Dinoseb

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb sulfoxide

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Carbofuran

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Atrazine

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    LASSO

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Heptachlor

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    2,4-D

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Chlordane

    July 1, 1995 – September 30, 1995

    Archived
  • Monitoring, Regular

    Endrin

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Methoxychlor

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Toxaphene

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Dalapon

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Diquat

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Endothall

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Glyphosate

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    OXAMYL

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Simazine

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    July 1, 1995 – September 30, 1995

    Resolved
  • Monitoring, Regular

    2,4-D

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Picloram

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Dinoseb

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb sulfoxide

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Carbofuran

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Atrazine

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    LASSO

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Heptachlor

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Chlordane

    April 1, 1995 – June 30, 1995

    Archived
  • Monitoring, Regular

    Endrin

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Methoxychlor

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Toxaphene

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Dalapon

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Diquat

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Endothall

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Glyphosate

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    OXAMYL

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Simazine

    April 1, 1995 – June 30, 1995

    Resolved
  • Monitoring, Regular

    Simazine

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) adipate

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Glyphosate

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Endothall

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Diquat

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Dalapon

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Toxaphene

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Methoxychlor

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    BHC-GAMMA

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    OXAMYL

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Endrin

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Heptachlor

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Heptachlor epoxide

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    2,4,5-TP

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Benzo(a)pyrene

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Total Polychlorinated Biphenyls (PCB)

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Chlordane

    January 1, 1995 – March 31, 1995

    Archived
  • Monitoring, Regular

    LASSO

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Atrazine

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Carbofuran

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb sulfone

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Aldicarb sulfoxide

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Dinoseb

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Picloram

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    January 1, 1995 – March 31, 1995

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    November 1, 1992 – November 30, 1992

    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

440-564-2279

CHILLICOTHE, OH 45601