LOST NATION, IA · Clinton County

LOST NATION WATER SUPPLY 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 Iowa’s official records. Always confirm current status with Iowa before making decisions based on this information.

System facts

System ID (PWSID): IA2346047
System type: Community Water System
Population served: 434
Service connections: 249
Ownership: local government
Water source: groundwater (wells)

Violation history

Monitoring, Regular
—
Nitrate
July 1, 2024 – June 30, 2025
Archived
Monitoring, Regular
—
Nitrate
July 1, 2021 – June 30, 2022
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 2018 – June 30, 2024
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
March 1, 2014 – March 31, 2014
Resolved
Monitoring, Regular
—
Arsenic
July 1, 2013 – June 30, 2022
Resolved
Monitoring, Regular
—
Barium
July 1, 2013 – June 30, 2022
Resolved
Monitoring, Regular
—
Cadmium
July 1, 2013 – June 30, 2022
Resolved
Monitoring, Regular
—
Fluoride
July 1, 2013 – June 30, 2022
Resolved
Monitoring, Regular
—
Thallium, Total
July 1, 2013 – June 30, 2022
Resolved
Monitoring, Regular
—
Chromium
July 1, 2013 – June 30, 2022
Resolved
Monitoring, Regular
—
Beryllium, Total
July 1, 2013 – June 30, 2022
Resolved
Monitoring, Regular
—
CYANIDE
July 1, 2013 – June 30, 2022
Resolved
Monitoring, Regular
—
Antimony, Total
July 1, 2013 – June 30, 2022
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
January 1, 2013 – January 31, 2013
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
December 1, 2012 – December 31, 2012
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 1, 2012 – November 30, 2012
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
July 1, 2006 – June 30, 2015
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 1992 – June 30, 1996
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
July 1, 2024 – June 30, 2025	Monitoring, Regular	Nitrate	—	Archived
July 1, 2021 – June 30, 2022	Monitoring, Regular	Nitrate	—	Resolved
July 1, 2018 – June 30, 2024	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
March 1, 2014 – March 31, 2014	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Resolved
July 1, 2013 – June 30, 2022	Monitoring, Regular	Arsenic	—	Resolved
July 1, 2013 – June 30, 2022	Monitoring, Regular	Barium	—	Resolved
July 1, 2013 – June 30, 2022	Monitoring, Regular	Cadmium	—	Resolved
July 1, 2013 – June 30, 2022	Monitoring, Regular	Fluoride	—	Resolved
July 1, 2013 – June 30, 2022	Monitoring, Regular	Thallium, Total	—	Resolved
July 1, 2013 – June 30, 2022	Monitoring, Regular	Chromium	—	Resolved
July 1, 2013 – June 30, 2022	Monitoring, Regular	Beryllium, Total	—	Resolved
July 1, 2013 – June 30, 2022	Monitoring, Regular	CYANIDE	—	Resolved
July 1, 2013 – June 30, 2022	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 2013 – January 31, 2013	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
December 1, 2012 – December 31, 2012	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
November 1, 2012 – November 30, 2012	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2006 – June 30, 2015	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
July 1, 1992 – June 30, 1996	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved

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

Enforcement actions

July 25, 2025State Public Notification requested2 linked violations
March 24, 2025State Compliance achieved26 linked violations
September 14, 2023State Compliance achieved3 linked violations
July 3, 2023State Public Notification received1 linked violation
July 3, 2023State Public Notification received8 linked violations
July 3, 2023State Public Notification received2 linked violations
June 13, 2023State Compliance achieved3 linked violations
November 17, 2022State Intentional no-action2 linked violations
November 17, 2022State Violation/Reminder Notice1 linked violation
September 14, 2022State Public Notification received1 linked violation
September 14, 2022State Compliance achieved1 linked violation
September 14, 2022State Public Notification received1 linked violation
September 14, 2022State Public Notification received1 linked violation
September 14, 2022State Compliance achieved1 linked violation
September 14, 2022State Public Notification received1 linked violation
September 14, 2022State Compliance achieved1 linked violation
September 14, 2022State Compliance achieved1 linked violation
September 14, 2022State Public Notification received1 linked violation
September 14, 2022State Public Notification received1 linked violation
September 14, 2022State Compliance achieved1 linked violation
September 14, 2022State Public Notification received1 linked violation
September 14, 2022State Compliance achieved1 linked violation
September 14, 2022State Public Notification received1 linked violation
September 14, 2022State Public Notification received1 linked violation
September 14, 2022State Public Notification received1 linked violation
September 14, 2022State Compliance achieved1 linked violation
September 14, 2022State Public Notification received1 linked violation
September 14, 2022State Compliance achieved1 linked violation
August 18, 2022State Formal Notice of Violation issued1 linked violation
August 18, 2022State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
August 18, 2022State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
August 18, 2022State Formal Notice of Violation issued1 linked violation
August 18, 2022State Formal Notice of Violation issued1 linked violation
August 18, 2022State Public Notification requested1 linked violation
August 18, 2022State Formal Notice of Violation issued1 linked violation
August 18, 2022State Public Notification requested1 linked violation
August 18, 2022State Formal Notice of Violation issued1 linked violation
August 18, 2022State Formal Notice of Violation issued1 linked violation
August 18, 2022State Public Notification requested1 linked violation
August 18, 2022State Public Notification requested1 linked violation
August 18, 2022State Formal Notice of Violation issued1 linked violation
August 18, 2022State Formal Notice of Violation issued1 linked violation
August 18, 2022State Public Notification requested1 linked violation
August 18, 2022State Public Notification requested1 linked violation
August 18, 2022State Formal Notice of Violation issued1 linked violation
August 18, 2022State Public Notification requested1 linked violation
August 18, 2022State Formal Notice of Violation issued1 linked violation
August 18, 2022State Public Notification requested1 linked violation
August 18, 2022State Formal Notice of Violation issued1 linked violation
August 18, 2022State Public Notification requested1 linked violation
August 18, 2022State Formal Notice of Violation issued1 linked violation
August 18, 2022State Public Notification requested1 linked violation
July 21, 2022State Formal Notice of Violation issued1 linked violation
July 21, 2022State Public Notification requested1 linked violation
October 9, 2019State Public Notification received1 linked violation
October 9, 2019State Compliance achieved1 linked violation
September 12, 2019State Public Notification requested1 linked violation
September 12, 2019State Formal Notice of Violation issued1 linked violation
August 18, 2016State Public Notification received1 linked violation
August 18, 2015State Public Notification requested1 linked violation
August 18, 2015State Formal Notice of Violation issued1 linked violation
August 4, 2015State Compliance achieved1 linked violation
April 24, 2014State Compliance achieved2 linked violations
March 27, 2014State Public Notification received1 linked violation
March 27, 2014State Public Notification received2 linked violations
March 13, 2014State Public Notification requested1 linked violation
February 14, 2014State Formal Notice of Violation issued1 linked violation
February 14, 2014State Public Notification requested1 linked violation
April 10, 2013State Bilateral Compliance Agreement signed1 linked violation
April 10, 2013State Bilateral Compliance Agreement signed1 linked violation
April 10, 2013State Bilateral Compliance Agreement signed1 linked violation
April 10, 2013State Bilateral Compliance Agreement signed1 linked violation
April 10, 2013State Administrative/Compliance Order without penalty issued1 linked violation
April 10, 2013State Administrative/Compliance Order without penalty issued1 linked violation
April 10, 2013State Bilateral Compliance Agreement signed1 linked violation
April 10, 2013State Bilateral Compliance Agreement signed1 linked violation
April 10, 2013State Administrative/Compliance Order without penalty issued1 linked violation
April 9, 2013State Compliance achieved4 linked violations
February 6, 2013State Compliance achieved1 linked violation
February 6, 2013State Compliance achieved1 linked violation
February 6, 2013State Compliance achieved1 linked violation
February 4, 2013State Public Notification received1 linked violation
January 9, 2013State Public Notification requested1 linked violation
December 5, 2012State Formal Notice of Violation issued4 linked violations
November 9, 2012State Formal Notice of Violation issued3 linked violations
November 9, 2012State Public Notification requested25 linked violations
October 11, 2012State Formal Notice of Violation issued3 linked violations
July 22, 1996State Public Notification requested7 linked violations
July 22, 1996State Compliance achieved3 linked violations

Contact

LOST NATION WATER SUPPLY

563-678-2443

LOST NATION, IA 52321