Is SILO RIDGE required to publish a Consumer Confidence Report?

Yes. SILO RIDGE 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 SILO RIDGE’s next Consumer Confidence Report due?

SILO RIDGE’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.

BOLIVAR, MO · Polk County

SILO RIDGE Water System

Consumer Confidence Report status

SILO RIDGE 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 1 item for SILO RIDGE that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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): MO5031210
System type: Community Water System
Population served: 400
Service connections: 30
Ownership: privately owned
Water source: groundwater (wells)

SILO RIDGE is one of 1,412 community water systems in Missouri in the 500 or fewer people size category, serving 400 people from groundwater.

As of August 1, 2026, its federal record holds 7 entries between 2000 and 2025, of which 1 remains open; none are health-based.

Of the 7, 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, the Lead and Copper Rule, and the Consumer Confidence Rule.

Violation history

Lead Consumer Notice
—
Lead and Copper Rule
September 2, 2025
Unaddressed
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2021 – May 31, 2021
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
November 1, 2015 – November 30, 2015
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – September 16, 2015
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 1, 2006 – November 30, 2006
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 2002 – June 30, 2002
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 2000 – June 30, 2000
Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
September 2, 2025	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
May 1, 2021 – May 31, 2021	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
November 1, 2015 – November 30, 2015	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
July 1, 2014 – September 16, 2015	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
November 1, 2006 – November 30, 2006	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
June 1, 2002 – June 30, 2002	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2000 – June 30, 2000	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the state

Enforcement actions

September 8, 2021State Compliance achievedgeneral compliance action — not tied to a specific violation on record
July 21, 2021State Public Notification received1 linked violation
July 6, 2021State Public Notification requested1 linked violation
July 6, 2021State Violation/Reminder Notice1 linked violation
June 10, 2021State Compliance achieved1 linked violation
December 19, 2019State Public Notification received1 linked violation
November 27, 2019State Violation/Reminder Notice1 linked violation
November 27, 2019State Public Notification requested1 linked violation
November 22, 2019State Compliance achieved1 linked violation
January 22, 2019State Compliance achieved1 linked violation
December 19, 2018State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
June 12, 2018State Public Notification received1 linked violation
June 5, 2018State Public Notification requested1 linked violation
June 5, 2018State Violation/Reminder Notice1 linked violation
December 19, 2017State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
October 7, 2016State Compliance achieved3 linked violations
January 27, 2016State Public Notification received1 linked violation
January 6, 2016State Public Notification requested1 linked violation
January 6, 2016State Violation/Reminder Notice1 linked violation
January 5, 2016State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
September 16, 2015State Compliance achieved2 linked violations
December 22, 2014State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 22, 2014State Compliance achieved3 linked violations
January 22, 2014State Compliance achieved5 linked violations
December 21, 2006State Public Notification requested1 linked violation
July 7, 2005State Public Notification received1 linked violation
June 1, 2005State Public Notification requested1 linked violation
June 1, 2005State Violation/Reminder Notice1 linked violation
September 11, 2004State Compliance achieved1 linked violation
July 31, 2002State Violation/Reminder Notice1 linked violation

Common questions

Is SILO RIDGE required to publish a Consumer Confidence Report?: Yes. SILO RIDGE 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 SILO RIDGE’s next Consumer Confidence Report due?: SILO RIDGE’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does SILO RIDGE have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 1 item for SILO RIDGE that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
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

BEYER, MARC

Phone not on record

BOLIVAR, MO 65613-0000