Is MUSCATINE MHP LLC required to publish a Consumer Confidence Report?

Yes. MUSCATINE MHP LLC is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is MUSCATINE MHP LLC’s next Consumer Confidence Report due?

MUSCATINE MHP LLC’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

LOS ANGELES, IA · Muscatine County

MUSCATINE MHP LLC Water System

Consumer Confidence Report status

MUSCATINE MHP LLC must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show 1 item for MUSCATINE MHP LLC that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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): IA7000601
System type: Community Water System
Population served: 245
Service connections: 96
Ownership: privately owned
Water source: groundwater (wells)

MUSCATINE MHP LLC is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, serving 245 people from groundwater.

As of August 1, 2026, its federal record holds 10 entries between 1980 and 2025, of which 1 remains open; none are health-based.

Of the 10, 3 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Total Coliform Rules, the Public Notice Rule and Revised PN Rule, and the Lead and Copper Rule.

Violation history

Sample Siting Plan Errors (RTCR)
—
Revised Total Coliform Rule
January 1, 2025
Unaddressed
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
April 1, 2021 – April 30, 2021
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
December 1, 2018 – February 12, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
October 29, 2018 – June 25, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 22, 2013 – March 21, 2013
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
October 1, 2006 – October 31, 2006
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2006 – September 30, 2006
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
February 1, 2006 – February 28, 2006
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 2002 – August 31, 2002
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
September 30, 1980 – September 29, 1983
Archived

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
January 1, 2025	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	—	Unaddressed
April 1, 2021 – April 30, 2021	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
December 1, 2018 – February 12, 2019	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
October 29, 2018 – June 25, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 22, 2013 – March 21, 2013	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2006 – October 31, 2006	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
September 1, 2006 – September 30, 2006	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
February 1, 2006 – February 28, 2006	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 2002 – August 31, 2002	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
September 30, 1980 – September 29, 1983	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived

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

December 26, 2025State Public Notification received1 linked violation
February 5, 2025State Formal Notice of Violation issued1 linked violation
November 22, 2024State Public Notification requested1 linked violation
November 22, 2024State Formal Notice of Violation issued1 linked violation
August 25, 2021State Public Notification received1 linked violation
May 26, 2021State Compliance achieved1 linked violation
May 21, 2021State Public Notification requested1 linked violation
May 21, 2021State Formal Notice of Violation issued1 linked violation
June 25, 2019State Compliance achieved1 linked violation
June 25, 2019State Public Notification received1 linked violation
February 12, 2019State Compliance achieved1 linked violation
January 28, 2019State Formal Notice of Violation issued1 linked violation
November 19, 2018State Formal Notice of Violation issued1 linked violation
November 19, 2018State Violation/Reminder Notice1 linked violation
November 19, 2018State Intentional no-action1 linked violation
July 25, 2018State Public Notification requested1 linked violation
July 25, 2018State Formal Notice of Violation issued1 linked violation
July 13, 2018State Compliance achieved1 linked violation
July 11, 2013State Compliance achieved1 linked violation
March 21, 2013State Compliance achieved1 linked violation
March 21, 2013State Public Notification received1 linked violation
March 19, 2013State Public Notification received1 linked violation
March 19, 2013State Compliance achieved1 linked violation
March 13, 2013State Formal Notice of Violation issued1 linked violation
March 13, 2013State Violation/Reminder Notice1 linked violation
February 11, 2013State Formal Notice of Violation issued1 linked violation
February 11, 2013State Violation/Reminder Notice1 linked violation
October 18, 2012State Formal Notice of Violation issued1 linked violation
October 18, 2012State Public Notification requested1 linked violation
August 20, 2012State Public Notification requested1 linked violation
August 20, 2012State Formal Notice of Violation issued1 linked violation
April 30, 2007State Compliance achieved1 linked violation
January 31, 2007State Formal Notice of Violation issued3 linked violations
October 11, 2006State Formal Notice of Violation issued3 linked violations
September 22, 2006State Public Notification received6 linked violations
September 14, 2006State Formal Notice of Violation issued6 linked violations
February 13, 2006State Public Notification received5 linked violations
February 13, 2006State Public Notification received3 linked violations
May 23, 2003State Public Notification received1 linked violation
May 19, 2003State Compliance achievedgeneral compliance action — not tied to a specific violation on record
April 21, 2003State Formal Notice of Violation issued1 linked violation
December 30, 1991State Administrative/Compliance Order without penalty issued1 linked violation
June 14, 1991State Public Notification requested1 linked violation
May 28, 1991State Compliance achieved1 linked violation
January 26, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record

Common questions

Is MUSCATINE MHP LLC required to publish a Consumer Confidence Report?: Yes. MUSCATINE MHP LLC is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is MUSCATINE MHP LLC’s next Consumer Confidence Report due?: MUSCATINE MHP LLC’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MUSCATINE MHP LLC have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for MUSCATINE MHP LLC that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
What is a Consumer Confidence Report?: A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

MUSCATINE MHP LLC

310-561-9422

LOS ANGELES, CA 90045