HURON, CITY OF
PWSID: CA1010044 · Huron, CA · Serves 9,306 people
According to EPA Safe Drinking Water Information System (SDWIS), HURON, CITY OF (PWSID CA1010044) in Huron, CA is listed as a CWS water system covering about 9,306 people. The same extract lists 34 health-based violation records spanning 1996-2021. Those 34 health-based rows for HURON, CITY OF cover contaminants such as TTHM, Coliform (TCR), CARBON, TOTAL; they remain historical EPA registry entries, not a current compliance or drinkability score.
HURON, CITY OF has 34 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 5 distinct EPA contaminant codes appear in this system's record, including TTHM, Coliform (TCR), CARBON, TOTAL. Recorded violations span 1996–2021. Day-to-day primacy enforcement for this system runs through the California drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the California state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- CA1010044
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Huron, CA
- Population Served
- 9,306
- Health Violations
- Yes (34)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 22 | 22 |
| Coliform (TCR) | 6 | 6 |
| CARBON, TOTAL | 3 | 3 |
| Surface Water Treatment Rule | 2 | 2 |
| Total Haloacetic Acids (HAA5) | 1 | 1 |
Violation History (34)
| Contaminant | Health | Date |
|---|---|---|
| TTHM | Yes | Jul 1, 2021 |
| TTHM | Yes | Apr 1, 2021 |
| TTHM | Yes | Jan 1, 2021 |
| TTHM | Yes | Oct 1, 2020 |
| TTHM | Yes | Jul 1, 2020 |
| TTHM | Yes | Apr 1, 2020 |
| TTHM | Yes | Jan 1, 2020 |
| TTHM | Yes | Oct 1, 2019 |
| CARBON, TOTAL | Yes | Oct 1, 2019 |
| TTHM | Yes | Jul 1, 2019 |
| TTHM | Yes | Apr 1, 2019 |
| TTHM | Yes | Jan 1, 2019 |
| TTHM | Yes | Oct 1, 2018 |
| TTHM | Yes | Jul 1, 2018 |
| CARBON, TOTAL | Yes | Apr 1, 2018 |
| TTHM | Yes | Jan 1, 2018 |
| TTHM | Yes | Oct 1, 2017 |
| TTHM | Yes | Jul 1, 2017 |
| TTHM | Yes | Apr 1, 2017 |
| TTHM | Yes | Jan 1, 2017 |
| TTHM | Yes | Oct 1, 2016 |
| TTHM | Yes | Jul 1, 2016 |
| CARBON, TOTAL | Yes | Jul 1, 2016 |
| TTHM | Yes | Apr 1, 2016 |
| TTHM | Yes | Jan 1, 2016 |
| Total Haloacetic Acids (HAA5) | Yes | Jan 1, 2016 |
| Coliform (TCR) | Yes | Oct 1, 2015 |
| Coliform (TCR) | Yes | Sep 1, 2015 |
| Coliform (TCR) | Yes | Aug 1, 2014 |
| Coliform (TCR) | Yes | Apr 1, 2014 |
| Coliform (TCR) | Yes | Mar 1, 2014 |
| Coliform (TCR) | Yes | Jul 1, 2013 |
| Surface Water Treatment Rule | Yes | Jun 1, 2005 |
| Surface Water Treatment Rule | Yes | Jun 1, 1996 |
Frequently Asked Questions
What does EPA SDWIS list for HURON, CITY OF?
How many people does HURON, CITY OF serve?
What violations does HURON, CITY OF have?
What contaminants have been found in HURON, CITY OF water?
Compare beyond California
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest HURON, CITY OF on cumulative violation count (34) and EPA-reported population served (9,306). Violation-count peers include SCUA Bylas, SCAMMON BAY WATER SYSTEM, SHISHMAREF WATER SYSTEM. Population peers include LITTLETON WATER DEPARTMENT, ECORSE, NEWFANE TOWN WDS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
HURON, CITY OF (CA1010044) is drawn from EPA SDWIS. Nearby county systems in this extract include CITY OF FRESNO; CITY OF CLOVIS; CALIFORNIA STATE UNIVERSITY FRESNO; CITY OF SANGER. Health-based rows (34 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.