Is OAK HILLS MOBILE HOME PARK required to publish a Consumer Confidence Report?

Yes. OAK HILLS MOBILE HOME PARK is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is OAK HILLS MOBILE HOME PARK’s next Consumer Confidence Report due?

OAK HILLS MOBILE HOME PARK’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

DURHAM, OH · Franklin County

OAK HILLS MOBILE HOME PARK Water System

Consumer Confidence Report status

OAK HILLS MOBILE HOME PARK must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show 7 items for OAK HILLS MOBILE HOME PARK that are open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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): OH2502112
System type: Community Water System
Population served: 505
Service connections: 250
Ownership: privately owned
Water source: groundwater (wells)

OAK HILLS MOBILE HOME PARK is one of 558 community water systems in Ohio in the 501 to 3,300 people size category, serving 505 people from groundwater.

As of August 1, 2026, its federal record holds 18 entries between 1997 and 2025, of which 7 remain open; none are health-based.

Of the 18, 4 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 the Consumer Confidence Rule, inorganic chemicals, and the Total Coliform Rules.

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 23, 2025 – December 17, 2025
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2024
Unaddressed
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
October 1, 2023 – December 31, 2023
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
August 30, 2023
Addressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2023 – September 22, 2023
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
July 1, 2023 – September 30, 2023
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
April 1, 2023 – June 30, 2023
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
January 1, 2023 – March 31, 2023
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
October 1, 2022 – December 31, 2022
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
August 19, 2022
Addressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
January 14, 2022
Addressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 8, 2020
Addressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
January 13, 2020
Addressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
September 13, 2018
Unaddressed
Monitoring, Regular
—
Arsenic
January 1, 2015 – March 31, 2015
Resolved
Monitoring, Regular
—
Arsenic
July 1, 2012 – September 30, 2012
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2000 – February 29, 2000
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 1997 – October 9, 1998
Resolved

Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yetAddressed corrective action reported, pending final confirmation

Period	Violation	Contaminant / rule	Health-based	Status
October 23, 2025 – December 17, 2025	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2024	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Unaddressed
October 1, 2023 – December 31, 2023	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
August 30, 2023	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Addressed
July 1, 2023 – September 22, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2023 – September 30, 2023	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
April 1, 2023 – June 30, 2023	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
January 1, 2023 – March 31, 2023	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
October 1, 2022 – December 31, 2022	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Resolved
August 19, 2022	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Addressed
January 14, 2022	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Addressed
October 8, 2020	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Addressed
January 13, 2020	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Addressed
September 13, 2018	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
January 1, 2015 – March 31, 2015	Monitoring, Regular	Arsenic	—	Resolved
July 1, 2012 – September 30, 2012	Monitoring, Regular	Arsenic	—	Resolved
February 1, 2000 – February 29, 2000	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 1997 – October 9, 1998	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved

Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yetAddressed corrective action reported, pending final confirmation

Enforcement actions

December 17, 2025State Compliance achieved1 linked violation
October 23, 2025State Violation/Reminder Notice1 linked violation
August 15, 2024State Violation/Reminder Notice1 linked violation
May 1, 2024State Administrative/Compliance Order without penalty issued11 linked violations
April 2, 2024State Compliance achieved5 linked violations
February 29, 2024State Public Notification received1 linked violation
February 13, 2024State Public Notification requested1 linked violation
February 13, 2024State Violation/Reminder Notice1 linked violation
September 29, 2023State Violation/Reminder Notice1 linked violation
September 22, 2023State Compliance achieved1 linked violation
September 9, 2023State Public Notification received1 linked violation
September 9, 2023State Public Notification received1 linked violation
September 9, 2023State Public Notification received1 linked violation
August 30, 2023State Public Notification requested1 linked violation
August 30, 2023State Violation/Reminder Notice1 linked violation
August 16, 2023State Violation/Reminder Notice1 linked violation
August 9, 2023State Public Notification requested1 linked violation
August 9, 2023State Violation/Reminder Notice1 linked violation
May 17, 2023State Public Notification requested1 linked violation
May 17, 2023State Violation/Reminder Notice1 linked violation
December 15, 2022State Public Notification received1 linked violation
November 1, 2022State Public Notification requested1 linked violation
November 1, 2022State Violation/Reminder Notice1 linked violation
August 19, 2022State Violation/Reminder Notice1 linked violation
January 14, 2022State Violation/Reminder Notice1 linked violation
October 8, 2020State Violation/Reminder Notice1 linked violation
January 13, 2020State Violation/Reminder Notice1 linked violation
November 1, 2018State Violation/Reminder Notice1 linked violation
May 26, 2015State Public Notification requested1 linked violation
May 26, 2015State Violation/Reminder Notice1 linked violation
May 20, 2015State Compliance achieved1 linked violation
November 13, 2013State Compliance achieved1 linked violation
December 12, 2012State Public Notification requested1 linked violation
November 28, 2012State Violation/Reminder Notice2 linked violations
November 28, 2012State Public Notification requested2 linked violations
November 7, 2012State Compliance achieved1 linked violation
April 19, 2007State Compliance achieved4 linked violations
September 22, 1988State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record

Common questions

Is OAK HILLS MOBILE HOME PARK required to publish a Consumer Confidence Report?: Yes. OAK HILLS MOBILE HOME PARK is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is OAK HILLS MOBILE HOME PARK’s next Consumer Confidence Report due?: OAK HILLS MOBILE HOME PARK’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does OAK HILLS MOBILE HOME PARK have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 7 items for OAK HILLS MOBILE HOME PARK that are open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
What is a Consumer Confidence Report?: A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

BUSS, KELLEN

Phone not on record

DURHAM, NC 27703