DAVENPORT, IA · Scott County

IOWA-AMERICAN WATER-DIXON 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): IA8225043
System type: Community Water System
Population served: 202
Service connections: 104
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
June 1, 2012 – June 30, 2012
Resolved
Variance/Exemption/Other Compliance
—
No contaminant on record
December 15, 2010 – June 30, 2011
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
September 1, 2010 – September 30, 2010
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 2007 – April 30, 2007
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2006 – July 17, 2007
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1999 – March 31, 1999
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 1985 – September 30, 1986
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
June 1, 2012 – June 30, 2012	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Resolved
December 15, 2010 – June 30, 2011	Variance/Exemption/Other Compliance	—	—	Resolved
September 1, 2010 – September 30, 2010	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Resolved
April 1, 2007 – April 30, 2007	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2006 – July 17, 2007	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 1999 – March 31, 1999	Monitoring, Regular	Nitrate	—	Resolved
October 1, 1985 – September 30, 1986	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

October 7, 2013State Compliance achieved2 linked violations
October 7, 2013State Public Notification received2 linked violations
March 13, 2013State Administrative/Compliance Order with penalty issued2 linked violations
March 13, 2013State Administrative/Compliance Order with penalty issued2 linked violations
March 13, 2013State Administrative/Compliance Order with penalty issued2 linked violations
March 13, 2013State Administrative/Compliance Order with penalty issued2 linked violations
February 14, 2013State Formal Notice of Violation issued2 linked violations
February 11, 2013State Public Notification requested2 linked violations
September 5, 2012State Bilateral Compliance Agreement signed2 linked violations
September 5, 2012State Bilateral Compliance Agreement signed2 linked violations
June 22, 2012State Public Notification received2 linked violations
June 14, 2012State Public Notification requested2 linked violations
December 17, 2010State Bilateral Compliance Agreement signed2 linked violations
December 17, 2010State Bilateral Compliance Agreement signed4 linked violations
December 17, 2010State Bilateral Compliance Agreement signed2 linked violations
September 17, 2007State Formal Notice of Violation issued2 linked violations
January 31, 2007State Public Notification requested5 linked violations
January 31, 2007State Formal Notice of Violation issued28 linked violations
October 29, 2002State Public Notification requested4 linked violations
December 1, 1999State Compliance achieved6 linked violations
April 23, 1999State Formal Notice of Violation issued3 linked violations
April 23, 1999State Public Notification requested3 linked violations
February 14, 1991State Formal Notice of Violation issued2 linked violations
February 14, 1991State Public Notification requested3 linked violations
February 15, 1988State Bilateral Compliance Agreement signed1 linked violation
February 15, 1988State Bilateral Compliance Agreement signed1 linked violation
December 1, 1987State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
May 1, 1987State Compliance achievedgeneral compliance action — not tied to a specific violation on record
May 1, 1987State Formal Notice of Violation issued12 linked violations
January 10, 1987State Public Notification requested2 linked violations
November 1, 1986State Compliance achieved2 linked violations
November 1, 1986State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
September 30, 1984Federal issued Formal Notice of Violation2 linked violations
February 16, 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

IOWA-AMERICAN WATER - DIXON

563-726-0937

DAVENPORT, IA 52806