RYAN, IA · Delaware County

PARK AT SUNSET BEACH Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of January 8, 2019. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Delaware County, IA.

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): IA2800622
System type: Community Water System
Population served: 26
Service connections: 14
Ownership: privately owned
Water source: groundwater (wells)

PARK AT SUNSET BEACH is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, formerly serving 26 people from groundwater.

EPA's federal records list this system as inactive in 2019; the record below is historical.

As of August 1, 2026, its federal record holds 11 entries between 1980 and 2012, all of which EPA lists as closed. Nothing has been added since 2012.

Of the 11, 6 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 inorganic chemicals, the Consumer Confidence Rule, and the Total Coliform Rules.

Violation history

Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2012 – September 7, 2012
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2010 – September 23, 2010
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2002 – September 30, 2002
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
October 1, 2001 – October 31, 2001
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
October 19, 1999 – November 17, 1999
Resolved
Monitoring, Regular
—
Nitrate
October 1, 1987 – September 30, 1990
Resolved
Monitoring, Regular
—
Nitrate
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Mercury
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Fluoride
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Chromium
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Arsenic
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, 2012 – September 7, 2012	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2010 – September 23, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
September 1, 2002 – September 30, 2002	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
October 1, 2001 – October 31, 2001	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
October 19, 1999 – November 17, 1999	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 1987 – September 30, 1990	Monitoring, Regular	Nitrate	—	Resolved
September 30, 1980 – September 29, 1983	Monitoring, Regular	Nitrate	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Mercury	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Fluoride	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Chromium	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Arsenic	—	Archived

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

Enforcement actions

January 8, 2019State Compliance achieved1 linked violation
December 18, 2018State Public Notification requested1 linked violation
December 18, 2018State Formal Notice of Violation issued1 linked violation
November 16, 2017State Public Notification received1 linked violation
October 17, 2017State Formal Notice of Violation issued1 linked violation
October 17, 2017State Public Notification requested1 linked violation
October 3, 2017State Compliance achieved1 linked violation
September 7, 2012State Compliance achieved3 linked violations
September 7, 2012State Public Notification received1 linked violation
August 31, 2012State Formal Notice of Violation issued1 linked violation
January 31, 2007State Public Notification requested3 linked violations
October 11, 2005State Compliance achieved6 linked violations
July 27, 2005State Formal Notice of Violation issued4 linked violations
July 27, 2005State Public Notification requested3 linked violations
September 19, 2002State Public Notification requested4 linked violations
September 19, 2002State Formal Notice of Violation issued45 linked violations
April 10, 2002State Compliance achieved5 linked violations
December 29, 1999State Public Notification requested28 linked violations
March 14, 1996State Public Notification received2 linked violations
February 23, 1996State Formal Notice of Violation issued2 linked violations
February 23, 1996State Public Notification requested1 linked violation
November 26, 1990State Public Notification requested1 linked violation
January 17, 1990State Compliance achievedgeneral compliance action — not tied to a specific violation on record
September 30, 1984Federal issued Formal Notice of Violation7 linked violations
February 18, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record

Last known contact on file (system is inactive)

THE PARK AT SUNSET BEACH

563-920-6365

RYAN, IA 52330