Is BUNKER PWS required to publish a Consumer Confidence Report?

Yes. BUNKER PWS 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 BUNKER PWS’s next Consumer Confidence Report due?

BUNKER PWS’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.

BUNKER, MO · Dent County

BUNKER PWS Water System

Consumer Confidence Report status

BUNKER PWS 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 BUNKER PWS.

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 Missouri’s official records. Always confirm current status with Missouri before making decisions based on this information.

System facts

System ID (PWSID): MO4010883
System type: Community Water System
Population served: 407
Service connections: 184
Ownership: local government
Water source: groundwater (wells)

BUNKER PWS is one of 1,412 community water systems in Missouri in the 500 or fewer people size category, serving 407 people from groundwater.

As of August 1, 2026, its federal record holds 6 entries between 1980 and 2003, all of which EPA lists as closed. Nothing has been added since 2003.

Of the 6, 4 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, volatile organic chemicals, and the Radionuclides and Revised Rad Rule.

Violation history

Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 1, 2003 – November 30, 2003
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2001 – September 30, 2001
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 1994 – December 31, 1994
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 1993 – August 31, 1993
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 1993 – July 31, 1993
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
June 24, 1980 – September 23, 1982
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
November 1, 2003 – November 30, 2003	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
September 1, 2001 – September 30, 2001	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
January 1, 1994 – December 31, 1994	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Archived
August 1, 1993 – August 31, 1993	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 1993 – July 31, 1993	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
June 24, 1980 – September 23, 1982	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

February 4, 2016State Compliance achieved2 linked violations
October 30, 2015State Public Notification requested3 linked violations
January 22, 2014State Compliance achieved5 linked violations
September 17, 2013State Public Notification requested3 linked violations
December 16, 2003State Public Notification requested3 linked violations
December 16, 2003State Violation/Reminder Notice2 linked violations
October 5, 2001State Public Notification received1 linked violation
October 3, 2001State Compliance achieved1 linked violation

Common questions

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

CONWAY JR, GARY

573-689-2444

BUNKER, MO 63629-0000