JAMAICA, IA · Guthrie County

JAMAICA 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): IA3949000
System type: Community Water System
Population served: 195
Service connections: 125
Ownership: local government
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Monitoring and Reporting (DBP)
—
TTHM
July 1, 2025 – July 31, 2025
Archived
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
July 1, 2025 – July 31, 2025
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrite
April 1, 2024 – June 30, 2024
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
August 6, 2018 – September 26, 2018
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2018 – June 28, 2019
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 1992 – June 30, 1992
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, 2025 – July 31, 2025	Monitoring and Reporting (DBP)	TTHM	—	Archived
July 1, 2025 – July 31, 2025	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Archived
April 1, 2024 – June 30, 2024	Maximum Contaminant Level Violation, Single Sample	Nitrite	Health-based	Resolved
August 6, 2018 – September 26, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2018 – June 28, 2019	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
June 1, 1992 – June 30, 1992	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved

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

Enforcement actions

September 18, 2025State Formal Notice of Violation issued2 linked violations
September 18, 2025State Formal Notice of Violation issued2 linked violations
September 25, 2024State Compliance achieved1 linked violation
August 26, 2024State Public Notification received2 linked violations
August 21, 2024State Public Notification requested1 linked violation
August 10, 2024State Compliance achieved1 linked violation
July 1, 2024State Public Notification received1 linked violation
June 27, 2024State Public Notification requested2 linked violations
June 27, 2024State Formal Notice of Violation issued3 linked violations
April 30, 2024State Compliance achieved2 linked violations
January 23, 2024State Formal Notice of Violation issued2 linked violations
September 26, 2018State Compliance achieved3 linked violations
August 21, 2018State Formal Notice of Violation issued3 linked violations
August 2, 2017State Formal Notice of Violation issued3 linked violations
March 6, 2017State Public Notification received4 linked violations
February 28, 2017State Compliance achieved7 linked violations
February 20, 2017State Public Notification requested3 linked violations
February 13, 2017State Public Notification requested3 linked violations
December 12, 2016State Public Notification received8 linked violations
December 12, 2016State Public Notification received2 linked violations
October 25, 2016State Public Notification requested4 linked violations
October 6, 1992State Compliance achieved3 linked violations
August 28, 1992State Public Notification received4 linked violations
August 10, 1992State Formal Notice of Violation issued5 linked violations

Contact

JAMAICA WATER SUPPLY

515-201-9147

JAMAICA, IA 50218