Is SANTA FE ESTATES WATER ASSOCIATION required to publish a Consumer Confidence Report?

Yes. SANTA FE ESTATES WATER ASSOCIATION 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 SANTA FE ESTATES WATER ASSOCIATION’s next Consumer Confidence Report due?

SANTA FE ESTATES WATER ASSOCIATION’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.

CHILLICOTHE, IL · Peoria County

SANTA FE ESTATES WATER ASSOCIATION Water System

Consumer Confidence Report status

SANTA FE ESTATES WATER ASSOCIATION 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 SANTA FE ESTATES WATER ASSOCIATION.

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

System facts

System ID (PWSID): IL1435490
System type: Community Water System
Population served: 68
Service connections: 27
Ownership: privately owned
Water source: groundwater (wells)

SANTA FE ESTATES WATER ASSOCIATION is one of 1,572 community water systems in Illinois in the 500 or fewer people size category, serving 68 people from groundwater.

As of August 1, 2026, its federal record holds 8 entries between 1993 and 2005, all of which EPA lists as closed. Nothing has been added since 2005.

Of the 8, 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 Lead and Copper Rule, the Stage 1 Disinfectants and Disinfection Byproducts Rule, and the Total Coliform Rules.

Violation history

Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2005 – November 21, 2005
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2004 – October 31, 2004
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2004 – November 10, 2004
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
July 1, 1999 – February 8, 2000
Resolved
Public Education
Health-based
Lead and Copper Rule
January 1, 1998 – July 8, 1999
Resolved
Public Education
Health-based
Lead and Copper Rule
July 1, 1997 – May 27, 1998
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 1994 – December 31, 1994
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
October 1, 1993 – December 31, 1994
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2005 – November 21, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2004 – October 31, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2004 – November 10, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 1999 – February 8, 2000	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
January 1, 1998 – July 8, 1999	Public Education	Lead and Copper Rule	Health-based	Resolved
July 1, 1997 – May 27, 1998	Public Education	Lead and Copper Rule	Health-based	Resolved
July 1, 1994 – December 31, 1994	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
October 1, 1993 – December 31, 1994	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

March 5, 2024State Compliance achieved2 linked violations
October 11, 2023State Violation/Reminder Notice2 linked violations
November 29, 2005State Violation/Reminder Notice2 linked violations
November 21, 2005State Compliance achieved2 linked violations
May 1, 2005State Compliance achieved1 linked violation
January 13, 2005State Public Notification received1 linked violation
January 13, 2005State Public Notification received1 linked violation
January 4, 2005State Violation/Reminder Notice1 linked violation
January 4, 2005State Public Notification requested1 linked violation
January 4, 2005State Public Notification requested1 linked violation
January 4, 2005State Violation/Reminder Notice1 linked violation
November 10, 2004State Compliance achieved1 linked violation
March 4, 2004State Bilateral Compliance Agreement signed1 linked violation
January 21, 2004State Formal Notice of Violation issued2 linked violations
December 8, 2003State Compliance achieved1 linked violation
April 10, 2003State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
April 10, 2003State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 10, 2003State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
July 8, 1999State Compliance achieved1 linked violation
February 18, 1999State Violation/Reminder Notice1 linked violation
February 18, 1999State Public Notification requested1 linked violation
May 27, 1998State Compliance achieved1 linked violation
December 31, 1994State Compliance achieved2 linked violations
April 19, 1990State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
April 19, 1990State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record

Common questions

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

HEFLER, GREGORY

Phone not on record

CHILLICOTHE, IL 61523