HURON, CA · Fresno County
HURON, CITY OF Water System
Consumer Confidence Report status
HURON, CITY OF 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 HURON, CITY OF.
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)
- CA1010044
- System type
- Community Water System
- Population served
- 9,306
- Service connections
- 981
- Ownership
- local government
- Water source
- surface water (rivers, lakes, or reservoirs)
HURON, CITY OF is one of 278 community water systems in California in the 3,301 to 10,000 people size category, serving 9,306 people from surface water.
As of August 1, 2026, its federal record holds 12 entries between 1983 and 2026, all of which EPA lists as closed.
Of the 12, 1 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 Stage 2 Disinfectants and Disinfection Byproducts Rule, the Stage 1 Disinfectants and Disinfection Byproducts Rule, and the Surface Water Treatment Rules.
Violation history
Treatment Technique (SWTR and GWR)
Health-basedSurface Water Treatment Rule
March 1, 2026 – March 31, 2026
ArchivedMaximum Contaminant Level Violation, Average
Health-basedTTHM
October 1, 2020 – December 31, 2020
ArchivedMaximum Contaminant Level Violation, Average
Health-basedTTHM
April 1, 2020 – June 30, 2020
ArchivedMaximum Contaminant Level Violation, Average
Health-basedTTHM
October 1, 2019 – December 31, 2019
ArchivedMaximum Contaminant Level Violation, Average
Health-basedTTHM
April 1, 2019 – June 30, 2019
ArchivedMaximum Contaminant Level Violation, Average
Health-basedTTHM
January 1, 2017 – March 31, 2017
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
April 1, 2014 – April 30, 2014
ResolvedMonitoring of Treatment (SWTR-Filter)
—Surface Water Treatment Rule
September 1, 2008 – September 30, 2008
ArchivedTreatment Technique Precursor Removal
Health-basedCARBON, TOTAL
April 1, 2006 – June 30, 2006
ArchivedMaximum Contaminant Level Violation, Average
Health-basedTTHM
January 1, 2006 – March 31, 2006
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
October 1, 2005 – December 31, 2005
ResolvedNotification, Public
—No contaminant on record
November 1, 1983 – November 30, 1983
Archived
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| March 1, 2026 – March 31, 2026 | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Health-based | Archived |
| October 1, 2020 – December 31, 2020 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Archived |
| April 1, 2020 – June 30, 2020 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Archived |
| October 1, 2019 – December 31, 2019 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Archived |
| April 1, 2019 – June 30, 2019 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Archived |
| January 1, 2017 – March 31, 2017 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Archived |
| April 1, 2014 – April 30, 2014 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| September 1, 2008 – September 30, 2008 | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | — | Archived |
| April 1, 2006 – June 30, 2006 | Treatment Technique Precursor Removal | CARBON, TOTAL | Health-based | Archived |
| January 1, 2006 – March 31, 2006 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| October 1, 2005 – December 31, 2005 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| November 1, 1983 – November 30, 1983 | Notification, Public | — | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state
Enforcement actions
- March 1, 2018State Compliance achieved23 linked violations
- October 6, 2014State Administrative/Compliance Order without penalty issued37 linked violations
- August 6, 2014State Violation/Reminder Notice2 linked violations
- October 23, 2008State Administrative/Compliance Order without penalty issued29 linked violations
- July 6, 2007State Administrative/Compliance Order without penalty issued10 linked violations
Common questions
Is HURON, CITY OF required to publish a Consumer Confidence Report?
- Yes. HURON, CITY OF 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 HURON, CITY OF’s next Consumer Confidence Report due?
- HURON, CITY OF’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does HURON, CITY OF have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for HURON, CITY OF.
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
PENALOZA, VIRGINIA
559-945-3020
HURON, CA 93234