NAPOLEON, OH · Henry County

NAPOLEON CITY Water System

Current status

No open violations on record as of July 4, 2026.

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): OH3500811
System type: Community Water System
Population served: 8,858
Service connections: 3,720
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Treatment Technique (SWTR and GWR)
Health-based
Surface Water Treatment Rule
March 1, 2015 – March 14, 2015
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2008 – December 31, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2008 – June 30, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2007 – June 30, 2007
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2006 – December 31, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2006 – September 30, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2006 – March 31, 2006
Resolved
Monitoring and Reporting (DBP)
—
CARBON, TOTAL
April 1, 2005 – June 30, 2005
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
May 1, 2001 – May 31, 2001
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
June 1, 2000 – June 21, 2000
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
March 1, 2000 – March 31, 2000
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
February 1, 2000 – February 29, 2000
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
June 1, 1999 – June 11, 1999
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
June 1, 1986 – June 30, 1986
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
June 2, 1985 – September 30, 1985
Resolved

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
March 1, 2015 – March 14, 2015	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Health-based	Resolved
October 1, 2008 – December 31, 2008	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
April 1, 2008 – June 30, 2008	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
April 1, 2007 – June 30, 2007	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
October 1, 2006 – December 31, 2006	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 2006 – September 30, 2006	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 2006 – March 31, 2006	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
April 1, 2005 – June 30, 2005	Monitoring and Reporting (DBP)	CARBON, TOTAL	—	Resolved
May 1, 2001 – May 31, 2001	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
June 1, 2000 – June 21, 2000	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
March 1, 2000 – March 31, 2000	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
February 1, 2000 – February 29, 2000	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
June 1, 1999 – June 11, 1999	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
June 1, 1986 – June 30, 1986	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Archived
June 2, 1985 – September 30, 1985	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Resolved

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

Enforcement actions

June 15, 2020State Public Notification received2 linked violations
June 12, 2019State Public Notification requested2 linked violations
June 1, 2015State Public Notification received2 linked violations
May 4, 2015State Violation/Reminder Notice1 linked violation
May 4, 2015State Public Notification requested2 linked violations
February 12, 2009State Violation/Reminder Notice1 linked violation
February 12, 2009State Public Notification requested1 linked violation
November 19, 2008State Violation/Reminder Notice2 linked violations
February 12, 2007State Bilateral Compliance Agreement signed24 linked violations
September 20, 2005State Public Notification received7 linked violations
June 12, 1986State Public Notification received1 linked violation
June 21, 1985State Public Notification received1 linked violation

Contact

SMALL, JAMES A

419-592-4010

NAPOLEON, OH 43545