Is EL RANCHO HEIGHTS required to publish a Consumer Confidence Report?

Yes. EL RANCHO HEIGHTS 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 EL RANCHO HEIGHTS’s next Consumer Confidence Report due?

EL RANCHO HEIGHTS’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.

CALDWELL, ID · Canyon County

EL RANCHO HEIGHTS Water System

Consumer Confidence Report status

EL RANCHO HEIGHTS 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 EL RANCHO HEIGHTS.

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

System facts

System ID (PWSID): ID3140034
System type: Community Water System
Population served: 300
Service connections: 87
Ownership: privately owned
Water source: groundwater (wells)

EL RANCHO HEIGHTS is one of 969 community water systems in Idaho in the 500 or fewer people size category, serving 300 people from groundwater.

As of August 1, 2026, its federal record holds 7 entries in 2017, all of which EPA lists as closed. Nothing has been added since 2017.

All 7 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 synthetic organic chemicals and volatile organic chemicals.

Violation history

Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2017 – December 31, 2019
Archived
Monitoring, Regular
—
OXAMYL
January 1, 2017 – December 31, 2019
Archived
Monitoring, Regular
—
Atrazine
January 1, 2017 – December 31, 2019
Archived
Monitoring, Regular
—
Pentachlorophenol
January 1, 2017 – December 31, 2019
Archived
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2017 – December 31, 2019
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2017 – December 31, 2019
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2017 – December 31, 2019
Archived

Archived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2017 – December 31, 2019	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Archived
January 1, 2017 – December 31, 2019	Monitoring, Regular	OXAMYL	—	Archived
January 1, 2017 – December 31, 2019	Monitoring, Regular	Atrazine	—	Archived
January 1, 2017 – December 31, 2019	Monitoring, Regular	Pentachlorophenol	—	Archived
January 1, 2017 – December 31, 2019	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Archived
January 1, 2017 – December 31, 2019	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Archived
January 1, 2017 – December 31, 2019	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

February 24, 2020State Public Notification requested23 linked violations
February 21, 2020State Violation/Reminder Notice22 linked violations
February 21, 2020State Violation/Reminder Notice31 linked violations
February 4, 2011State Public Notification requested3 linked violations
January 7, 2011State Public Notification requested1 linked violation
October 1, 2010State Violation/Reminder Notice3 linked violations
February 4, 2010State Public Notification requested5 linked violations
August 31, 2007State Bilateral Compliance Agreement signed27 linked violations
August 14, 2007State Compliance achieved26 linked violations

Common questions

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

GREENE, KEVIN

360-359-1270

CALDWELL, ID 83607