SEATTLE, OH · Medina County

BRUNSWICK HILLS MHP Water System

Current status

3 items on record are open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

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): OH5200012
System type: Community Water System
Population served: 50
Service connections: 28
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
December 5, 2024
Unaddressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
February 11, 2020
Unaddressed
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
November 8, 2018
Unaddressed
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 2015 – June 30, 2015
Resolved
Public Education
Health-based
Lead and Copper Rule
November 30, 2013 – December 22, 2015
Resolved
Water Quality Parameter M/R
—
Lead and Copper Rule
January 1, 2013 – March 31, 2013
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2012 – November 30, 2012
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2011 – July 31, 2011
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
December 31, 2010 – December 5, 2013
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2007 – October 31, 2007
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2007 – April 19, 2007
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
December 1, 2003 – December 31, 2003
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 2001 – March 31, 2001
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2001 – February 28, 2001
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2000 – February 12, 2008
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
October 1, 1999 – October 31, 1999
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
October 1, 1999 – October 31, 1999
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
May 1, 1999 – May 31, 1999
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
April 1, 1999 – April 30, 1999
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 1, 1998 – November 30, 1998
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
November 1, 1998 – November 30, 1998
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 1998 – December 9, 1998
Resolved
Monitoring, Regular
—
Styrene
January 1, 1997 – October 8, 1997
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 1997 – October 8, 1997
Resolved
Monitoring, Regular
—
Toluene
January 1, 1997 – October 8, 1997
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 1997 – October 8, 1997
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 1997 – October 8, 1997
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 1996 – September 30, 1996
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
September 1, 1996 – September 30, 1996
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
Benzene
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
Toluene
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
Styrene
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 1996 – September 17, 1996
Resolved
Monitoring, Regular
—
Nitrate
July 1, 1995 – December 31, 1995
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1995 – August 7, 1997
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Thallium, Total
July 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Antimony, Total
July 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Selenium
July 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Mercury
July 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Fluoride
July 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Chromium
July 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Cadmium
July 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Barium
July 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Asbestos
July 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Nickel
July 1, 1994 – December 31, 1994
Resolved
Monitoring, Regular
—
Nitrate
July 1, 1994 – December 31, 1994
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 1994 – August 7, 1997
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1994 – August 7, 1997
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 1993 – August 7, 1997
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 1992 – December 31, 1992
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 1992 – December 31, 1992
Resolved
Monitoring, Regular
—
2,4-D
January 1, 1992 – December 31, 1992
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 1992 – December 31, 1992
Resolved
Monitoring, Regular
—
Endrin
January 1, 1992 – December 31, 1992
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 1992 – December 31, 1992
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
December 1, 1991 – December 31, 1991
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
December 1, 1991 – December 31, 1991
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 1991 – September 30, 1991
Resolved
Monitoring, Regular
—
Toxaphene
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
BHC-GAMMA
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
Endrin
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
2,4,5-TP
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
2,4-D
January 1, 1991 – December 31, 1991
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
March 21, 1988 – March 20, 1989
Archived

Unaddressed no corrective action on record yetResolved 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
December 5, 2024	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
February 11, 2020	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
November 8, 2018	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Unaddressed
June 1, 2015 – June 30, 2015	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
November 30, 2013 – December 22, 2015	Public Education	Lead and Copper Rule	Health-based	Resolved
January 1, 2013 – March 31, 2013	Water Quality Parameter M/R	Lead and Copper Rule	—	Resolved
November 1, 2012 – November 30, 2012	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2011 – July 31, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
December 31, 2010 – December 5, 2013	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
October 1, 2007 – October 31, 2007	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2007 – April 19, 2007	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
December 1, 2003 – December 31, 2003	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
March 1, 2001 – March 31, 2001	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
February 1, 2001 – February 28, 2001	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2000 – February 12, 2008	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 1999 – October 31, 1999	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 1999 – October 31, 1999	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
May 1, 1999 – May 31, 1999	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
April 1, 1999 – April 30, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
November 1, 1998 – November 30, 1998	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
November 1, 1998 – November 30, 1998	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
January 1, 1998 – December 9, 1998	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 1997 – October 8, 1997	Monitoring, Regular	Styrene	—	Resolved
January 1, 1997 – October 8, 1997	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 1997 – October 8, 1997	Monitoring, Regular	Toluene	—	Resolved
January 1, 1997 – October 8, 1997	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 1997 – October 8, 1997	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
September 1, 1996 – September 30, 1996	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
September 1, 1996 – September 30, 1996	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	Benzene	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	Toluene	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	Styrene	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 1996 – September 17, 1996	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
July 1, 1995 – December 31, 1995	Monitoring, Regular	Nitrate	—	Resolved
January 1, 1995 – August 7, 1997	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
July 1, 1994 – December 31, 1994	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
July 1, 1994 – December 31, 1994	Monitoring, Regular	Thallium, Total	—	Resolved
July 1, 1994 – December 31, 1994	Monitoring, Regular	Antimony, Total	—	Resolved
July 1, 1994 – December 31, 1994	Monitoring, Regular	Selenium	—	Resolved
July 1, 1994 – December 31, 1994	Monitoring, Regular	Mercury	—	Resolved
July 1, 1994 – December 31, 1994	Monitoring, Regular	Fluoride	—	Resolved
July 1, 1994 – December 31, 1994	Monitoring, Regular	Chromium	—	Resolved
July 1, 1994 – December 31, 1994	Monitoring, Regular	Cadmium	—	Resolved
July 1, 1994 – December 31, 1994	Monitoring, Regular	Barium	—	Resolved
July 1, 1994 – December 31, 1994	Monitoring, Regular	Asbestos	—	Resolved
July 1, 1994 – December 31, 1994	Monitoring, Regular	Nickel	—	Resolved
July 1, 1994 – December 31, 1994	Monitoring, Regular	Nitrate	—	Resolved
July 1, 1994 – August 7, 1997	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
January 1, 1994 – August 7, 1997	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
July 1, 1993 – August 7, 1997	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
January 1, 1992 – December 31, 1992	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 1992 – December 31, 1992	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 1992 – December 31, 1992	Monitoring, Regular	2,4-D	—	Resolved
January 1, 1992 – December 31, 1992	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 1992 – December 31, 1992	Monitoring, Regular	Endrin	—	Resolved
January 1, 1992 – December 31, 1992	Monitoring, Regular	BHC-GAMMA	—	Resolved
December 1, 1991 – December 31, 1991	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
December 1, 1991 – December 31, 1991	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
September 1, 1991 – September 30, 1991	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	Toxaphene	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	Endrin	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	2,4,5-TP	—	Resolved
January 1, 1991 – December 31, 1991	Monitoring, Regular	2,4-D	—	Resolved
March 21, 1988 – March 20, 1989	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

December 5, 2024State Violation/Reminder Notice1 linked violation
February 11, 2020State Violation/Reminder Notice1 linked violation
November 8, 2018State Violation/Reminder Notice1 linked violation
December 22, 2015State Compliance achieved1 linked violation
July 28, 2015State Compliance achieved1 linked violation
July 13, 2015State Public Notification received1 linked violation
July 6, 2015State Violation/Reminder Notice1 linked violation
July 6, 2015State Public Notification requested1 linked violation
September 29, 2014State Compliance achieved1 linked violation
January 29, 2014State Public Notification requested1 linked violation
January 29, 2014State Violation/Reminder Notice1 linked violation
January 29, 2014State Public Notification requested1 linked violation
January 29, 2014State Violation/Reminder Notice1 linked violation
December 5, 2013State Compliance achieved1 linked violation
January 31, 2013State Compliance achieved1 linked violation
January 14, 2013State Public Notification received1 linked violation
December 28, 2012State Violation/Reminder Notice1 linked violation
December 28, 2012State Public Notification requested1 linked violation
August 24, 2011State Public Notification requested1 linked violation
August 24, 2011State Violation/Reminder Notice1 linked violation
February 12, 2008State Compliance achieved3 linked violations
February 4, 2008State Compliance achieved1 linked violation
November 15, 2007State Public Notification requested3 linked violations
November 15, 2007State Violation/Reminder Notice4 linked violations
April 19, 2007State Compliance achieved3 linked violations
April 19, 2007State Compliance achieved3 linked violations
December 26, 2003State Violation/Reminder Notice4 linked violations
July 24, 2001State Public Notification received4 linked violations
October 9, 2000State Compliance achieved1 linked violation
October 9, 2000State Compliance achieved1 linked violation
October 27, 1999State Public Notification requested29 linked violations
June 23, 1999State Public Notification requested12 linked violations
December 9, 1998State Compliance achieved2 linked violations
August 10, 1993State Compliance achieved12 linked violations
March 21, 1988State Formal Notice of Violation issued1 linked violation
January 8, 1986State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
October 25, 1985State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 24, 1984State Violation/Reminder Notice1 linked violation
August 20, 1982State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record

Contact

CHUNG, WILLIAM

415-323-8742

SEATTLE, WA 98101