MUSCATINE, IA · Muscatine County

HILLTOP ROAD ASSOCIATION #1 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): IA7048392
System type: Community Water System
Population served: 45
Service connections: 17
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2021 – July 31, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 19, 2016 – June 17, 2016
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
November 22, 2015 – June 17, 2016
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2015 – November 30, 2015
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2015 – June 17, 2016
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2015 – July 31, 2015
Resolved
Failure To Address Deficiency
Health-based
Groundwater Rule
May 12, 2015 – July 13, 2016
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – March 13, 2015
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2013 – March 13, 2015
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 2012 – May 31, 2012
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
July 1, 2010 – July 31, 2010
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2009 – July 31, 2009
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 1993 – June 30, 1993
Resolved
Monitoring, Regular
—
Nitrate
April 1, 1987 – March 31, 1990
Resolved
Monitoring, Regular
—
Fluoride
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Nitrate
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Selenium
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Combined Radium (-226 and -228)
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Cadmium
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Barium
September 30, 1980 – September 29, 1983
Archived

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
July 1, 2021 – July 31, 2021	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
March 19, 2016 – June 17, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
November 22, 2015 – June 17, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
November 1, 2015 – November 30, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2015 – June 17, 2016	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2015 – July 31, 2015	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
May 12, 2015 – July 13, 2016	Failure To Address Deficiency	Groundwater Rule	Health-based	Resolved
July 1, 2014 – March 13, 2015	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2013 – March 13, 2015	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
May 1, 2012 – May 31, 2012	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2010 – July 31, 2010	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2009 – July 31, 2009	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
June 1, 1993 – June 30, 1993	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
April 1, 1987 – March 31, 1990	Monitoring, Regular	Nitrate	—	Resolved
September 30, 1980 – September 29, 1983	Monitoring, Regular	Fluoride	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Nitrate	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Selenium	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Cadmium	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Barium	—	Archived

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

Enforcement actions

August 26, 2021State Public Notification received2 linked violations
August 18, 2021State Public Notification requested2 linked violations
August 18, 2021State Formal Notice of Violation issued3 linked violations
June 27, 2021State Compliance achieved2 linked violations
December 7, 2020State Public Notification received3 linked violations
November 18, 2020State Formal Notice of Violation issued3 linked violations
August 24, 2017State Administrative/Compliance Order with penalty issued1 linked violation
August 24, 2017State Administrative/Compliance Order with penalty issued1 linked violation
August 24, 2017State Administrative/Compliance Order with penalty issued2 linked violations
August 24, 2017State Administrative/Compliance Order with penalty issued2 linked violations
August 24, 2017State Administrative/Compliance Order with penalty issued1 linked violation
July 13, 2016State Compliance achieved1 linked violation
June 17, 2016State Compliance achieved2 linked violations
June 17, 2016State Public Notification received1 linked violation
June 17, 2016State Public Notification received1 linked violation
June 17, 2016State Compliance achieved1 linked violation
June 17, 2016State Compliance achieved7 linked violations
June 9, 2016State Administrative/Compliance Order with penalty issued2 linked violations
June 9, 2016State Administrative/Compliance Order with penalty issued1 linked violation
June 9, 2016State Administrative/Compliance Order with penalty issued1 linked violation
June 9, 2016State Administrative/Compliance Order with penalty issued1 linked violation
April 18, 2016State Formal Notice of Violation issued1 linked violation
April 18, 2016State Violation/Reminder Notice3 linked violations
April 18, 2016State Intentional no-action1 linked violation
December 15, 2015State Violation/Reminder Notice2 linked violations
December 15, 2015State Public Notification requested13 linked violations
December 15, 2015State Intentional no-action2 linked violations
August 18, 2015State Public Notification requested2 linked violations
August 18, 2015State Formal Notice of Violation issued2 linked violations
April 29, 2015State Public Notification requested2 linked violations
March 13, 2015State Compliance achieved1 linked violation
March 13, 2015State Public Notification received1 linked violation
March 13, 2015State Compliance achieved2 linked violations
July 1, 2013State Formal Notice of Violation issued2 linked violations
December 28, 2012State Compliance achieved4 linked violations
December 18, 2012State Formal Notice of Violation issued27 linked violations
August 31, 2012State Public Notification requested2 linked violations
June 20, 2012State Public Notification requested2 linked violations
June 20, 2012State Formal Notice of Violation issued1 linked violation
June 11, 2012State Compliance achieved2 linked violations
April 27, 1995State Intentional no-action15 linked violations
June 20, 1994State Public Notification received3 linked violations
May 20, 1994State Formal Notice of Violation issued2 linked violations
May 20, 1994State Public Notification requested2 linked violations
May 1, 1994State Compliance achieved4 linked violations
May 1, 1994State Compliance achieved2 linked violations
August 20, 1993State Public Notification requested3 linked violations
August 20, 1993State Formal Notice of Violation issued9 linked violations
August 20, 1993State Formal Notice of Violation issued2 linked violations
August 20, 1993State Formal Notice of Violation issued1 linked violation
June 23, 1993State Formal Notice of Violation issued1 linked violation
June 23, 1993State Public Notification requested4 linked violations
April 11, 1991State Compliance achieved1 linked violation
February 19, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
February 18, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
February 10, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
January 21, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record

Contact

HILLTOP ROAD ASSOCIATION #1

563-506-2332

MUSCATINE, IA 52761