HANLONTOWN, IA · Worth County

HANLONTOWN WATER SUPPLY SYSTEM 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): IA9830001
System type: Community Water System
Population served: 206
Service connections: 101
Ownership: local government
Water source: groundwater (wells)

Violation history

Lead Consumer Notice
—
Lead and Copper Rule
October 1, 2024
Unaddressed
Lead Consumer Notice
—
Lead and Copper Rule
December 1, 2021 – February 28, 2022
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2017 – August 21, 2017
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2016 – September 21, 2016
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2006 – March 5, 2007
Resolved
Monitoring, Regular
—
Arsenic
April 1, 2001 – March 31, 2002
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 1991 – January 31, 1991
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 1991 – January 31, 1991
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 1991 – January 31, 1991
Resolved
Monitoring, Regular
—
Toluene
January 1, 1991 – January 31, 1991
Resolved
Monitoring, Regular
—
Styrene
January 1, 1991 – January 31, 1991
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 1991 – January 31, 1991
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 1991 – January 31, 1991
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 1991 – January 31, 1991
Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2024	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
December 1, 2021 – February 28, 2022	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
July 1, 2017 – August 21, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2016 – September 21, 2016	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2006 – March 5, 2007	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2001 – March 31, 2002	Monitoring, Regular	Arsenic	—	Resolved
January 1, 1991 – January 31, 1991	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 1991 – January 31, 1991	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 1991 – January 31, 1991	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 1991 – January 31, 1991	Monitoring, Regular	Toluene	—	Resolved
January 1, 1991 – January 31, 1991	Monitoring, Regular	Styrene	—	Resolved
January 1, 1991 – January 31, 1991	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 1991 – January 31, 1991	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 1991 – January 31, 1991	Monitoring, Regular	Xylenes, Total	—	Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the state

Enforcement actions

January 29, 2025State Formal Notice of Violation issued1 linked violation
November 7, 2022State Public Notification received1 linked violation
July 19, 2022State Compliance achieved1 linked violation
July 19, 2022State Formal Notice of Violation issued1 linked violation
July 19, 2022State Public Notification requested1 linked violation
February 28, 2022State Compliance achieved1 linked violation
January 27, 2022State Formal Notice of Violation issued1 linked violation
July 2, 2020State Public Notification received1 linked violation
September 10, 2019State Compliance achieved1 linked violation
August 20, 2019State Formal Notice of Violation issued1 linked violation
August 20, 2019State Public Notification requested1 linked violation
February 4, 2019State Public Notification received1 linked violation
October 17, 2018State Public Notification requested1 linked violation
October 17, 2018State Formal Notice of Violation issued1 linked violation
October 15, 2018State Compliance achieved1 linked violation
August 21, 2017State Public Notification received1 linked violation
August 21, 2017State Compliance achieved1 linked violation
August 15, 2017State Formal Notice of Violation issued1 linked violation
September 21, 2016State Compliance achieved1 linked violation
September 19, 2016State Public Notification requested1 linked violation
September 19, 2016State Formal Notice of Violation issued1 linked violation
March 8, 2014State Compliance achievedgeneral compliance action — not tied to a specific violation on record
February 12, 2014State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
July 7, 2011State Public Notification received1 linked violation
October 29, 2010State Administrative/Compliance Order without penalty issued1 linked violation
October 20, 2010State Formal Notice of Violation issued1 linked violation
October 20, 2010State Public Notification requested2 linked violations
April 2, 2002State Compliance achieved6 linked violations
November 12, 1997State Compliance achieved1 linked violation
August 4, 1997State Public Notification requested3 linked violations
August 4, 1997State Formal Notice of Violation issued1 linked violation
May 20, 1994State Formal Notice of Violation issued4 linked violations
December 4, 1992State Public Notification received4 linked violations
December 4, 1992State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
December 4, 1992State Public Notification received9 linked violations
December 4, 1992State Public Notification received2 linked violations
December 4, 1992State Public Notification received1 linked violation
December 4, 1992State Public Notification received2 linked violations
December 4, 1992State Public Notification received1 linked violation
December 4, 1992State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
December 4, 1992State Public Notification received1 linked violation
December 4, 1992State Public Notification received1 linked violation
December 4, 1992State Public Notification received1 linked violation
November 17, 1992State Administrative/Compliance Order with penalty issued3 linked violations
November 17, 1992State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
November 17, 1992State Administrative/Compliance Order with penalty issued1 linked violation
November 17, 1992State Administrative/Compliance Order with penalty issued2 linked violations
November 17, 1992State Administrative/Compliance Order with penalty issued1 linked violation
November 17, 1992State Administrative/Compliance Order with penalty issuedgeneral compliance action — not tied to a specific violation on record
November 17, 1992State Administrative/Compliance Order with penalty issued1 linked violation
October 13, 1992State Public Notification received1 linked violation
September 18, 1992State Public Notification requested2 linked violations
August 31, 1992State Formal Notice of Violation issued8 linked violations
August 31, 1992State Formal Notice of Violation issued2 linked violations
August 31, 1992State Public Notification requested1 linked violation
August 31, 1992State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
August 31, 1992State Formal Notice of Violation issued1 linked violation
August 31, 1992State Public Notification requested1 linked violation
August 31, 1992State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
August 31, 1992State Formal Notice of Violation issued1 linked violation
August 31, 1992State Public Notification requested1 linked violation
August 31, 1992State Formal Notice of Violation issued1 linked violation
August 31, 1992State Formal Notice of Violation issued2 linked violations
August 31, 1992State Public Notification requested2 linked violations
August 31, 1992State Formal Notice of Violation issued4 linked violations
August 31, 1992State Formal Notice of Violation issued1 linked violation
August 31, 1992State Public Notification requested4 linked violations
August 31, 1992State Formal Notice of Violation issued4 linked violations
August 26, 1992State Compliance achieved1 linked violation
February 26, 1991State Compliance achieved3 linked violations
February 26, 1991State Compliance achieved1 linked violation
February 26, 1991State Compliance achieved1 linked violation
February 26, 1991State Compliance achieved1 linked violation
February 26, 1991State Compliance achieved10 linked violations
February 26, 1991State Compliance achieved1 linked violation
February 26, 1991State Compliance achieved1 linked violation
February 26, 1991State Compliance achievedgeneral compliance action — not tied to a specific violation on record
February 26, 1991State Compliance achieved1 linked violation
February 26, 1991State Compliance achieved1 linked violation
February 26, 1991State Compliance achieved1 linked violation
February 26, 1991State Compliance achieved3 linked violations
February 26, 1991State Compliance achieved1 linked violation

Contact

HANLONTOWN WATER SUPPLY SYSTEM

641-420-6915

HANLONTOWN, IA 50444