Is HICKORY HILLS SUBDIVISION #2 required to publish a Consumer Confidence Report?

Yes. HICKORY HILLS SUBDIVISION #2 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 HICKORY HILLS SUBDIVISION #2’s next Consumer Confidence Report due?

HICKORY HILLS SUBDIVISION #2’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.

DAVENPORT, IA · Scott County

HICKORY HILLS SUBDIVISION #2 Water System

Consumer Confidence Report status

HICKORY HILLS SUBDIVISION #2 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 no open violations for HICKORY HILLS SUBDIVISION #2.

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): IA8215303
System type: Community Water System
Population served: 181
Service connections: 67
Ownership: privately owned
Water source: groundwater (wells)

HICKORY HILLS SUBDIVISION #2 is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, serving 181 people from groundwater.

As of August 1, 2026, its federal record holds 5 entries between 1994 and 2018, all of which EPA lists as closed. Nothing has been added since 2018.

All 5 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 Radionuclides and Revised Rad Rule, inorganic chemicals, and the Groundwater Rule.

Violation history

Monitoring, Source Water (GWR)
—
E. COLI
August 27, 2018 – August 29, 2018
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 2001 – June 30, 2010
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
July 1, 2001 – June 30, 2010
Resolved
Monitoring, Regular
—
Nitrate
August 1, 1996 – August 31, 1996
Resolved
Monitoring, Regular
—
Nitrite
September 1, 1994 – September 30, 1994
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
August 27, 2018 – August 29, 2018	Monitoring, Source Water (GWR)	E. COLI	—	Resolved
July 1, 2001 – June 30, 2010	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
July 1, 2001 – June 30, 2010	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
August 1, 1996 – August 31, 1996	Monitoring, Regular	Nitrate	—	Resolved
September 1, 1994 – September 30, 1994	Monitoring, Regular	Nitrite	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

September 18, 2018State Formal Notice of Violation issued5 linked violations
August 29, 2018State Compliance achieved4 linked violations
February 17, 1997State Formal Notice of Violation issued2 linked violations
February 17, 1997State Public Notification requested1 linked violation
February 18, 1994State Public Notification requested3 linked violations
February 18, 1994State Formal Notice of Violation issued27 linked violations
October 27, 1993State Public Notification requested11 linked violations
June 1, 1987State Formal Notice of Violation issued2 linked violations
September 30, 1984Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record
February 10, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record

Common questions

Is HICKORY HILLS SUBDIVISION #2 required to publish a Consumer Confidence Report?: Yes. HICKORY HILLS SUBDIVISION #2 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 HICKORY HILLS SUBDIVISION #2’s next Consumer Confidence Report due?: HICKORY HILLS SUBDIVISION #2’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does HICKORY HILLS SUBDIVISION #2 have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for HICKORY HILLS SUBDIVISION #2.
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

HICKORY HILLS HOA #2

563-332-6820

DAVENPORT, IA 52807