Is SHENANDOAH WATER DEPT required to publish a Consumer Confidence Report?

Yes. SHENANDOAH WATER DEPT 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 SHENANDOAH WATER DEPT’s next Consumer Confidence Report due?

SHENANDOAH WATER DEPT’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.

SHENANDOAH, IA · Page County

SHENANDOAH WATER DEPT Water System

Consumer Confidence Report status

SHENANDOAH WATER DEPT 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 SHENANDOAH WATER DEPT.

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): IA7383045
System type: Community Water System
Population served: 4,925
Service connections: 2,299
Ownership: local government
Water source: groundwater (wells)

SHENANDOAH WATER DEPT is one of 91 community water systems in Iowa in the 3,301 to 10,000 people size category, serving 4,925 people from groundwater.

As of August 1, 2026, its federal record holds 8 entries between 1991 and 2026, all of which EPA lists as closed.

All 8 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 volatile organic chemicals and the Total Coliform Rules.

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
March 1, 2026 – March 31, 2026
Archived
Monitoring, Regular
—
cis-1,2-Dichloroethylene
April 1, 1991 – April 30, 1991
Resolved
Monitoring, Regular
—
Ethylbenzene
April 1, 1991 – April 30, 1991
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
April 1, 1991 – April 30, 1991
Resolved
Monitoring, Regular
—
Toluene
April 1, 1991 – April 30, 1991
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
April 1, 1991 – April 30, 1991
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
April 1, 1991 – April 30, 1991
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
April 1, 1991 – April 30, 1991
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
March 1, 2026 – March 31, 2026	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
April 1, 1991 – April 30, 1991	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
April 1, 1991 – April 30, 1991	Monitoring, Regular	Ethylbenzene	—	Resolved
April 1, 1991 – April 30, 1991	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
April 1, 1991 – April 30, 1991	Monitoring, Regular	Toluene	—	Resolved
April 1, 1991 – April 30, 1991	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
April 1, 1991 – April 30, 1991	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
April 1, 1991 – April 30, 1991	Monitoring, Regular	1,2-Dichloropropane	—	Resolved

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

Enforcement actions

November 3, 1998State Compliance achieved3 linked violations
April 28, 1997State Public Notification requested2 linked violations
November 23, 1994State Bilateral Compliance Agreement signed1 linked violation
November 23, 1994State Bilateral Compliance Agreement signedgeneral compliance action — not tied to a specific violation on record
November 23, 1994State Bilateral Compliance Agreement signedgeneral compliance action — not tied to a specific violation on record
November 23, 1994State Bilateral Compliance Agreement signedgeneral compliance action — not tied to a specific violation on record
November 23, 1994State Bilateral Compliance Agreement signed4 linked violations
November 23, 1994State Bilateral Compliance Agreement signed2 linked violations
November 23, 1994State Bilateral Compliance Agreement signed2 linked violations
November 23, 1994State Bilateral Compliance Agreement signed6 linked violations
November 23, 1994State Bilateral Compliance Agreement signedgeneral compliance action — not tied to a specific violation on record
November 23, 1994State Bilateral Compliance Agreement signed1 linked violation
November 23, 1994State Bilateral Compliance Agreement signed1 linked violation
November 23, 1994State Bilateral Compliance Agreement signed2 linked violations
November 23, 1994State Bilateral Compliance Agreement signed1 linked violation
May 18, 1993State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
May 18, 1993State Public Notification received22 linked violations
May 18, 1993State Public Notification received3 linked violations
May 18, 1993State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
May 18, 1993State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
May 18, 1993State Compliance achieved1 linked violation
May 18, 1993State Public Notification received1 linked violation
May 18, 1993State Compliance achievedgeneral compliance action — not tied to a specific violation on record
May 18, 1993State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
May 18, 1993State Public Notification received3 linked violations
May 18, 1993State Compliance achieved1 linked violation
May 18, 1993State Compliance achievedgeneral compliance action — not tied to a specific violation on record
May 18, 1993State Public Notification received1 linked violation
May 18, 1993State Compliance achieved2 linked violations
May 18, 1993State Public Notification received1 linked violation
May 18, 1993State Public Notification received1 linked violation
May 18, 1993State Public Notification received2 linked violations
May 18, 1993State Compliance achieved1 linked violation
May 18, 1993State Public Notification received1 linked violation
May 18, 1993State Public Notification received1 linked violation
May 18, 1993State Compliance achieved18 linked violations
May 18, 1993State Compliance achieved3 linked violations
May 18, 1993State Compliance achieved2 linked violations
May 18, 1993State Public Notification received3 linked violations
May 18, 1993State Public Notification received3 linked violations
April 13, 1993State Formal Notice of Violation issued3 linked violations
April 13, 1993State Public Notification requested1 linked violation
April 13, 1993State Formal Notice of Violation issued2 linked violations
April 13, 1993State Formal Notice of Violation issued9 linked violations
April 13, 1993State Formal Notice of Violation issued2 linked violations
April 13, 1993State Formal Notice of Violation issued2 linked violations
April 13, 1993State Public Notification requested1 linked violation
April 13, 1993State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
April 13, 1993State Public Notification requested9 linked violations
April 13, 1993State Formal Notice of Violation issued1 linked violation
April 13, 1993State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
April 13, 1993State Formal Notice of Violation issuedgeneral compliance action — not tied to a specific violation on record
April 13, 1993State Public Notification requested3 linked violations
April 13, 1993State Formal Notice of Violation issued1 linked violation
April 13, 1993State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
April 13, 1993State Public Notification requested3 linked violations
April 13, 1993State Formal Notice of Violation issued1 linked violation
April 13, 1993State Formal Notice of Violation issued1 linked violation
April 13, 1993State Formal Notice of Violation issued1 linked violation
April 13, 1993State Public Notification requested2 linked violations
April 13, 1993State Formal Notice of Violation issued1 linked violation
April 13, 1993State Formal Notice of Violation issued2 linked violations
April 13, 1993State Public Notification requested3 linked violations
April 13, 1993State Public Notification requested1 linked violation
April 13, 1993State Public Notification requestedgeneral compliance action — not tied to a specific violation on record

Common questions

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

SHENANDOAH WATER DEPT

712-246-3372

SHENANDOAH, IA 51601