Is PENN CENTER INC required to publish a Consumer Confidence Report?

Yes. PENN CENTER INC 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 PENN CENTER INC’s next Consumer Confidence Report due?

PENN CENTER INC’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.

DELHI, IA · Delaware County

PENN CENTER INC Water System

Consumer Confidence Report status

PENN CENTER INC 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 PENN CENTER INC.

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): IA2800901
System type: Community Water System
Population served: 89
Service connections: 2
Ownership: privately owned
Water source: groundwater (wells)

PENN CENTER INC is one of 1,221 community water systems in Iowa in the 500 or fewer people size category, serving 89 people from groundwater.

As of August 1, 2026, its federal record holds 16 entries between 1980 and 2019, all of which EPA lists as closed. Nothing has been added since 2019.

All 16 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 Total Coliform Rules, and the Lead and Copper Rule.

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2019 – May 31, 2019
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2009 – February 28, 2009
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 1990 – October 7, 1991
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 1990 – December 31, 1993
Resolved
Monitoring, Regular
—
Fluoride
April 1, 1988 – March 31, 1991
Resolved
Monitoring, Regular
—
Arsenic
April 1, 1988 – March 31, 1991
Resolved
Monitoring, Regular
—
Selenium
April 1, 1988 – March 31, 1991
Resolved
Monitoring, Regular
—
Cadmium
April 1, 1988 – March 31, 1991
Resolved
Monitoring, Regular
—
Nitrate
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Selenium
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Barium
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Cadmium
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Arsenic
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Chromium
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Fluoride
September 30, 1980 – September 29, 1983
Archived
Monitoring, Regular
—
Mercury
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
May 1, 2019 – May 31, 2019	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
February 1, 2009 – February 28, 2009	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 1990 – October 7, 1991	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 1990 – December 31, 1993	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
April 1, 1988 – March 31, 1991	Monitoring, Regular	Fluoride	—	Resolved
April 1, 1988 – March 31, 1991	Monitoring, Regular	Arsenic	—	Resolved
April 1, 1988 – March 31, 1991	Monitoring, Regular	Selenium	—	Resolved
April 1, 1988 – March 31, 1991	Monitoring, Regular	Cadmium	—	Resolved
September 30, 1980 – September 29, 1983	Monitoring, Regular	Nitrate	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Selenium	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Barium	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Cadmium	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Arsenic	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Chromium	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Fluoride	—	Archived
September 30, 1980 – September 29, 1983	Monitoring, Regular	Mercury	—	Archived

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

Enforcement actions

July 5, 2019State Public Notification received3 linked violations
June 25, 2019State Formal Notice of Violation issued1 linked violation
June 25, 2019State Public Notification requested1 linked violation
June 5, 2019State Compliance achieved1 linked violation
July 7, 2014State Public Notification received1 linked violation
June 17, 2014State Formal Notice of Violation issued1 linked violation
June 2, 2014State Compliance achieved1 linked violation
June 6, 1996State Compliance achieved2 linked violations
March 14, 1994State Public Notification received2 linked violations
February 18, 1994State Formal Notice of Violation issued2 linked violations
January 16, 1992State Formal Notice of Violation issued3 linked violations
January 16, 1992State Formal Notice of Violation issued10 linked violations
January 16, 1992State Public Notification requested12 linked violations
October 11, 1991State Public Notification received1 linked violation
October 11, 1991State Public Notification received2 linked violations
October 11, 1991State Public Notification received13 linked violations
October 11, 1991State Public Notification received2 linked violations
October 11, 1991State Public Notification received8 linked violations
October 11, 1991State Public Notification received4 linked violations
October 7, 1991State Compliance achieved12 linked violations
October 7, 1991State Compliance achieved8 linked violations
October 7, 1991State Compliance achieved3 linked violations
October 7, 1991State Compliance achieved2 linked violations
October 7, 1991State Compliance achieved2 linked violations
October 7, 1991State Compliance achieved2 linked violations
October 7, 1991State Compliance achieved2 linked violations
February 19, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record
February 18, 1982State Unresolvedgeneral compliance action — not tied to a specific violation on record

Common questions

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

EASTERN IOWA WATER WORKS

319-480-3203

DELHI, IA 52223