WELLMAN, IA · Washington County

WELLMAN MUNICIPAL WATERWORKS Water System

Current status

1 item on record is 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 Iowa’s official records. Always confirm current status with Iowa before making decisions based on this information.

System facts

System ID (PWSID): IA9276096
System type: Community Water System
Population served: 1,524
Service connections: 654
Ownership: local government
Water source: groundwater (wells)

Violation history

Public Notification Violation for NPDWR Violation
—
Public Notice
November 11, 2020
Unaddressed
Monitoring, Regular
—
Nitrite
February 1, 2016 – February 29, 2016
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrite
July 1, 2014 – July 31, 2014
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrite
July 1, 2014 – July 31, 2014
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 2011 – April 30, 2011
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrite
July 1, 2010 – July 31, 2010
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrite
June 1, 2010 – June 30, 2010
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2009 – March 31, 2009
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrite
August 1, 2008 – August 31, 2008
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrite
July 1, 2008 – July 31, 2008
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrite
May 1, 2008 – May 31, 2008
Resolved
Monitoring, Regular
—
Nitrite
May 1, 2008 – May 31, 2008
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrite
April 1, 2008 – April 30, 2008
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrite
February 1, 2008 – February 29, 2008
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2006 – March 31, 2006
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
June 1, 2001 – June 30, 2001
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
August 1, 1993 – August 31, 1993
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 1992 – September 30, 1992
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 1988 – March 31, 1988
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 1985 – September 30, 1986
Archived
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 1985 – September 30, 1985
Archived
Notification, Public
—
Combined Radium (-226 and -228)
October 1, 1982 – September 30, 1986
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Combined Radium (-226 and -228)
April 1, 1981 – March 31, 1985
Resolved

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
November 11, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Unaddressed
February 1, 2016 – February 29, 2016	Monitoring, Regular	Nitrite	—	Resolved
July 1, 2014 – July 31, 2014	Maximum Contaminant Level Violation, Single Sample	Nitrite	Health-based	Resolved
July 1, 2014 – July 31, 2014	Maximum Contaminant Level Violation, Single Sample	Nitrite	Health-based	Resolved
April 1, 2011 – April 30, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2010 – July 31, 2010	Maximum Contaminant Level Violation, Single Sample	Nitrite	Health-based	Resolved
June 1, 2010 – June 30, 2010	Maximum Contaminant Level Violation, Single Sample	Nitrite	Health-based	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
August 1, 2008 – August 31, 2008	Maximum Contaminant Level Violation, Single Sample	Nitrite	Health-based	Resolved
July 1, 2008 – July 31, 2008	Maximum Contaminant Level Violation, Single Sample	Nitrite	Health-based	Resolved
May 1, 2008 – May 31, 2008	Maximum Contaminant Level Violation, Single Sample	Nitrite	Health-based	Resolved
May 1, 2008 – May 31, 2008	Monitoring, Regular	Nitrite	—	Resolved
April 1, 2008 – April 30, 2008	Maximum Contaminant Level Violation, Single Sample	Nitrite	Health-based	Resolved
February 1, 2008 – February 29, 2008	Maximum Contaminant Level Violation, Single Sample	Nitrite	Health-based	Resolved
January 1, 2006 – March 31, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
June 1, 2001 – June 30, 2001	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
August 1, 1993 – August 31, 1993	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
September 1, 1992 – September 30, 1992	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
January 1, 1988 – March 31, 1988	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
October 1, 1985 – September 30, 1986	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
April 1, 1985 – September 30, 1985	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
October 1, 1982 – September 30, 1986	Notification, Public	Combined Radium (-226 and -228)	—	Resolved
April 1, 1981 – March 31, 1985	Maximum Contaminant Level Violation, Single Sample	Combined Radium (-226 and -228)	Health-based	Resolved

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

June 30, 2022State Public Notification issued1 linked violation
January 28, 2021State Violation/Reminder Notice1 linked violation
January 28, 2021State Formal Notice of Violation issued1 linked violation
January 28, 2021State Intentional no-action1 linked violation
August 7, 2020State Public Notification requested1 linked violation
August 7, 2020State Formal Notice of Violation issued1 linked violation
October 16, 2019State Compliance achieved1 linked violation
May 5, 2017State Public Notification received1 linked violation
May 5, 2017State Compliance achieved1 linked violation
December 19, 2016State Public Notification received1 linked violation
December 19, 2016State Public Notification received1 linked violation
December 19, 2016State Public Notification received1 linked violation
December 19, 2016State Public Notification received1 linked violation
December 19, 2016State Public Notification received1 linked violation
September 20, 2016State Formal Notice of Violation issued1 linked violation
September 20, 2016State Public Notification requested1 linked violation
August 22, 2016State Public Notification received1 linked violation
June 7, 2016State Compliance achieved1 linked violation
June 7, 2016State Compliance achievedgeneral compliance action — not tied to a specific violation on record
June 1, 2016State Public Notification received1 linked violation
May 13, 2016State Public Notification received1 linked violation
May 13, 2016State Compliance achieved1 linked violation
May 9, 2016State Public Notification requested1 linked violation
May 9, 2016State Public Notification requested1 linked violation
May 9, 2016State Formal Notice of Violation issued1 linked violation
May 9, 2016State Public Notification requested1 linked violation
May 9, 2016State Public Notification requested1 linked violation
May 9, 2016State Formal Notice of Violation issued1 linked violation
May 9, 2016State Formal Notice of Violation issued1 linked violation
May 9, 2016State Formal Notice of Violation issued1 linked violation
April 19, 2016State Compliance achieved1 linked violation
April 19, 2016State Compliance achieved1 linked violation
April 19, 2016State Compliance achieved1 linked violation
April 19, 2016State Compliance achieved1 linked violation
January 19, 2016State Intentional no-action1 linked violation
January 19, 2016State Violation/Reminder Notice1 linked violation
January 19, 2016State Formal Notice of Violation issued1 linked violation
July 31, 2015State Public Notification requested1 linked violation
July 31, 2015State Formal Notice of Violation issued1 linked violation
May 11, 2015State Compliance achieved1 linked violation
March 2, 2015State Compliance achieved1 linked violation
March 2, 2015State Compliance achieved1 linked violation
July 17, 2014State Public Notification received1 linked violation
July 17, 2014State Public Notification received1 linked violation
July 3, 2014State Public Notification requested1 linked violation
July 3, 2014State Formal Notice of Violation issued1 linked violation
July 3, 2014State Public Notification requested1 linked violation
July 3, 2014State Formal Notice of Violation issued1 linked violation
June 29, 2011State Compliance achieved4 linked violations
May 26, 2011State Compliance achieved1 linked violation
July 26, 2001State Public Notification requested12 linked violations
May 31, 1996State Compliance achieved1 linked violation
October 15, 1993State Public Notification requested6 linked violations
November 13, 1992State Public Notification requested2 linked violations
March 29, 1990State Public Notification received1 linked violation
March 29, 1990State Public Notification received2 linked violations
August 22, 1988State Compliance achieved1 linked violation
November 16, 1986State Formal Notice of Violation issued1 linked violation
November 16, 1986State Public Notification requested3 linked violations
November 16, 1986State Formal Notice of Violation issued1 linked violation

Contact

WELLMAN MUNICIPAL WATERWORKS

319-646-2154

WELLMAN, IA 52356