AMES, IA · Story County

CRESTVIEW MOBILE HOME PARK Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of January 19, 2017. 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 Story 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): IA8500605
System type: Community Water System
Population served: 105
Service connections: 60
Ownership: privately owned
Water source: groundwater (wells)

CRESTVIEW MOBILE HOME PARK is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, formerly serving 105 people from groundwater.

EPA's federal records list this system as inactive in 2017; the record below is historical.

As of August 1, 2026, its federal record holds 14 entries between 1980 and 2016, all of which EPA lists as closed. Nothing has been added since 2016.

Of the 14, 10 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 Consumer Confidence Rule, and inorganic chemicals.

Violation history

Monitoring, Regular
—
Nitrite
October 1, 2016 – December 31, 2016
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2016 – January 18, 2017
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2015 – March 31, 2015
Resolved
Monitoring, Regular
—
Nitrite
January 1, 2015 – March 31, 2015
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – July 16, 2015
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2002 – December 19, 2005
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
December 1, 2001 – December 31, 2001
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2001 – October 31, 2001
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2001 – September 30, 2001
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2001 – August 31, 2001
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2001 – December 19, 2005
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2001 – July 31, 2001
Resolved
Monitoring, Repeat Major (TCR)
—
Coliform (TCR)
May 1, 2001 – May 31, 2001
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
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
October 1, 2016 – December 31, 2016	Monitoring, Regular	Nitrite	—	Resolved
July 1, 2016 – January 18, 2017	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2015 – March 31, 2015	Monitoring, Regular	Nitrite	—	Resolved
January 1, 2015 – March 31, 2015	Monitoring, Regular	Nitrite	—	Resolved
July 1, 2014 – July 16, 2015	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2002 – December 19, 2005	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
December 1, 2001 – December 31, 2001	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2001 – October 31, 2001	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2001 – September 30, 2001	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
August 1, 2001 – August 31, 2001	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2001 – December 19, 2005	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2001 – July 31, 2001	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
May 1, 2001 – May 31, 2001	Monitoring, Repeat Major (TCR)	Coliform (TCR)	—	Resolved
September 30, 1980 – September 29, 1983	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

January 19, 2017State Compliance achieved1 linked violation
January 18, 2017State Compliance achieved2 linked violations
January 18, 2017State Compliance achieved2 linked violations
January 18, 2017State Compliance achieved1 linked violation
January 18, 2017State Public Notification requested2 linked violations
January 18, 2017State Public Notification requested2 linked violations
December 1, 2016State Formal Notice of Violation issued3 linked violations
October 25, 2016State Public Notification requested3 linked violations
October 25, 2016State Public Notification requested3 linked violations
September 19, 2016State Formal Notice of Violation issued3 linked violations
August 16, 2016State Formal Notice of Violation issued1 linked violation
August 16, 2016State Formal Notice of Violation issued1 linked violation
June 1, 2016State Public Notification received2 linked violations
April 6, 2016State Public Notification received2 linked violations
March 28, 2016State Administrative/Compliance Order without penalty issued2 linked violations
January 20, 2016State Intentional no-action1 linked violation
January 20, 2016State Formal Notice of Violation issued2 linked violations
July 6, 2015State Public Notification received3 linked violations
June 30, 2015State Formal Notice of Violation issued3 linked violations
June 30, 2015State Formal Notice of Violation issued2 linked violations
May 22, 2015State Public Notification received3 linked violations
May 22, 2015State Compliance achieved2 linked violations
September 15, 2014State Formal Notice of Violation issued2 linked violations
February 23, 2004State Formal Notice of Violation issued4 linked violations
April 30, 2002State Compliance achieved7 linked violations
November 20, 2001State Formal Notice of Violation issued8 linked violations
November 20, 2001State Public Notification requested6 linked violations
November 6, 2001State Administrative/Compliance Order with penalty issued6 linked violations
November 6, 2001State Administrative/Compliance Order with penalty issued9 linked violations
October 19, 2001State Formal Notice of Violation issued8 linked violations
October 12, 2001State Formal Notice of Violation issued28 linked violations
August 22, 2001State Public Notification requested29 linked violations
June 20, 2001State Formal Notice of Violation issued5 linked violations
December 29, 1999State Public Notification requested3 linked violations
December 29, 1999State Formal Notice of Violation issued3 linked violations
December 1, 1999State Compliance achieved4 linked violations
August 30, 1991State Bilateral Compliance Agreement signedgeneral compliance action — not tied to a specific violation on record
August 30, 1991State Bilateral Compliance Agreement signedgeneral compliance action — not tied to a specific violation on record
August 30, 1991State Bilateral Compliance Agreement signed1 linked violation
April 9, 1990State Compliance achievedgeneral compliance action — not tied to a specific violation on record
April 9, 1990State Compliance achievedgeneral compliance action — not tied to a specific violation on record
January 8, 1990State Compliance achievedgeneral compliance action — not tied to a specific violation on record
December 13, 1989State Public Notification requested1 linked violation
December 13, 1989State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
March 1, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
January 21, 1982State Unresolved1 linked violation

Last known contact on file (system is inactive)

CRESTVIEW MOBILE HOME PARK

515-231-5115

AMES, IA 50014