Is DEL ORO TRAVER DISTRICT required to publish a Consumer Confidence Report?

Yes. DEL ORO TRAVER DISTRICT 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 DEL ORO TRAVER DISTRICT’s next Consumer Confidence Report due?

DEL ORO TRAVER DISTRICT’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.

CHICO, CA · Tulare County

DEL ORO TRAVER DISTRICT Water System

Consumer Confidence Report status

DEL ORO TRAVER DISTRICT 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 DEL ORO TRAVER DISTRICT.

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

System facts

System ID (PWSID): CA5400553
System type: Community Water System
Population served: 657
Service connections: 199
Ownership: privately owned
Water source: groundwater (wells)

DEL ORO TRAVER DISTRICT is one of 728 community water systems in California in the 501 to 3,300 people size category, serving 657 people from groundwater.

As of August 1, 2026, its federal record holds 5 entries between 1980 and 1983, all of which EPA lists as closed. Nothing has been added since 1983.

Of the 5, 2 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 Miscellaneous Other Rules and the Radionuclides and Revised Rad Rule.

Violation history

Notification, Public
—
No contaminant on record
June 1, 1983 – June 30, 1983
Archived
Notification, Public
—
No contaminant on record
January 1, 1983 – January 31, 1983
Archived
Notification, Public
—
No contaminant on record
December 1, 1982 – December 31, 1982
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 1981 – September 30, 1982
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 30, 1980 – October 29, 1981
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
June 1, 1983 – June 30, 1983	Notification, Public	—	—	Archived
January 1, 1983 – January 31, 1983	Notification, Public	—	—	Archived
December 1, 1982 – December 31, 1982	Notification, Public	—	—	Archived
October 1, 1981 – September 30, 1982	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
October 30, 1980 – October 29, 1981	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

September 12, 2024State Administrative/Compliance Order without penalty issued6 linked violations
December 1, 2014State Administrative/Compliance Order without penalty issued5 linked violations
February 10, 2012State Compliance achieved1 linked violation
January 10, 2012State Violation/Reminder Notice1 linked violation
April 10, 2005State Formal Notice of Violation issued1 linked violation
January 10, 2005State Formal Notice of Violation issued2 linked violations

Common questions

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

FORTINO, ROBERT

530-894-1100

CHICO, CA 95927