Public water system record
Harris Farms Headquarters
Serves an area of Fresno County, CA · 140 people served
Federal records show 2 health-based violations and 1 monitoring/reporting issue for Harris Farms Headquarters in the last ten years. The most serious issue in this window was a resolved Haloacetic Acids (HAA5) violation.
System profile
Source water
Surface water
ZIP
93210
EPA system ID
CA1009027
- Health-based violations, last 10 years
- 2
- Resolved
- 2
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 1
Key facts
- Harris Farms Headquarters draws water from 1 surface water intake.
- Highest measured level in the last 10 years: Haloacetic Acids (HAA5), 0.0873 mg/L, federal limit 0.06 mg/L (1.5 times the limit), 2017.
- Most recent formal enforcement: compliance order (no penalty) by California, November 2025.
- Record on file since 1980, with 84 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 58 service lines.
Check whether Harris Farms Headquarters serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
| Contaminant | Rule family | Start date | Status | Acute |
|---|---|---|---|---|
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.0873 mg/L, federal limit 0.06 mg/L (1.5 times the limit)
|
220 | Jan 1, 2017 | Resolved | No |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.0855 mg/L, federal limit 0.06 mg/L (1.4 times the limit)
|
220 | Oct 1, 2016 | Resolved | No |
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2025 |
Active
Enforcement action in place
|
Full record since 1980
EPA's records for Harris Farms Headquarters go back to 1980. Before October 19, 2016 they list 84 health-based violations (84 resolved) and 29 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1980s | 0 | 26 |
| 2000s | 11 | 1 |
| 2010 to October 18, 2016 | 73 | 2 |
| October 19, 2016 to 2019 | 1 | 0 |
| 2020s | 0 | 1 |
Most recent health-based violation before October 19, 2016: Haloacetic Acids (HAA5), began October 2016, Resolved.
Show all 84 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.0855 mg/L, federal limit 0.06 mg/L (1.4 times the limit)
|
Oct 1, 2016 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.09 mg/L, federal limit 0.06 mg/L (1.5 times the limit)
|
Jul 1, 2016 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.0925 mg/L, federal limit 0.06 mg/L (1.5 times the limit)
|
Apr 1, 2016 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.0673 mg/L, federal limit 0.06 mg/L (1.1 times the limit)
|
Jan 1, 2016 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.068 mg/L, federal limit 0.06 mg/L (1.1 times the limit)
|
Oct 1, 2015 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.092 mg/L, federal limit 0.08 mg/L (1.2 times the limit)
|
Oct 1, 2015 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.116 mg/L, federal limit 0.08 mg/L (1.5 times the limit)
|
Jul 1, 2015 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.067 mg/L, federal limit 0.06 mg/L (1.1 times the limit)
|
Jul 1, 2015 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.158 mg/L, federal limit 0.08 mg/L (2 times the limit)
|
Apr 1, 2015 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
Measured 0.064 mg/L, federal limit 0.06 mg/L (1.1 times the limit)
|
Apr 1, 2015 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.163 mg/L, federal limit 0.08 mg/L (2 times the limit)
|
Jan 1, 2015 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.128 mg/L, federal limit 0.08 mg/L (1.6 times the limit)
|
Oct 1, 2014 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.118 mg/L, federal limit 0.08 mg/L (1.5 times the limit)
|
Jul 1, 2014 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.091 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
|
Apr 1, 2014 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Feb 1, 2014 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.093 mg/L, federal limit 0.08 mg/L (1.2 times the limit)
|
Jan 1, 2014 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Dec 1, 2013 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Nov 1, 2013 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.124 mg/L, federal limit 0.08 mg/L (1.6 times the limit)
|
Oct 1, 2013 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Oct 1, 2013 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Sep 1, 2013 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.112 mg/L, federal limit 0.08 mg/L (1.4 times the limit)
|
Jul 1, 2013 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Jun 1, 2013 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
May 1, 2013 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.108 mg/L, federal limit 0.08 mg/L (1.4 times the limit)
|
Apr 1, 2013 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Apr 1, 2013 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Mar 1, 2013 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Feb 1, 2013 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.098 mg/L, federal limit 0.08 mg/L (1.2 times the limit)
|
Jan 1, 2013 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Jan 1, 2013 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Dec 1, 2012 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Nov 1, 2012 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.103 mg/L, federal limit 0.08 mg/L (1.3 times the limit)
|
Oct 1, 2012 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Sep 1, 2012 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Aug 1, 2012 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.0908 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
|
Jul 1, 2012 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Jul 1, 2012 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Jun 1, 2012 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
May 1, 2012 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.091 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
|
Apr 1, 2012 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Apr 1, 2012 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Mar 1, 2012 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Feb 1, 2012 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.091 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
|
Jan 1, 2012 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Jan 1, 2012 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Dec 1, 2011 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Nov 1, 2011 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Oct 1, 2011 | Resolved |
|
Surface Water Treatment Rule
Treatment technique failure
|
Sep 1, 2011 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
Measured 0.089 mg/L, federal limit 0.08 mg/L (1.1 times the limit)
|
Jul 1, 2011 | Resolved |
34 older violations are not listed here. EPA ECHO has the complete list.
Enforcement actions
California regulators took 8 formal enforcement actions against Harris Farms Headquarters between 2008 and 2025. The most recent was a compliance order (no penalty) in November 2025.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Nov 18, 2025 | California | Compliance order (no penalty) | 1 violation: Lead and Copper Rule |
| Nov 18, 2015 | California | Compliance order (no penalty) | 8 violations (8 health-based): Haloacetic Acids (HAA5) |
| Jun 22, 2015 | California | Compliance order (no penalty) | 29 violations (27 health-based): Total Trihalomethanes (TTHMs), Miscellaneous Other Rules |
| Oct 7, 2014 | California | Compliance order (no penalty) | 2 violations (2 health-based): Total Trihalomethanes (TTHMs) |
| Dec 16, 2013 | California | Compliance order (no penalty) | 1 violation (1 health-based): Surface Water Treatment Rule |
| Oct 6, 2009 | California | Compliance order (no penalty) | 48 violations (48 health-based): Surface Water Treatment Rule |
| Aug 24, 2009 | California | Compliance order (no penalty) | 1 violation (1 health-based): Surface Water Treatment Rule |
| Oct 30, 2008 | California | Compliance order (no penalty) | 23 violations (23 health-based): Total Trihalomethanes (TTHMs), Surface Water Treatment Rule |
What the violations mean
Haloacetic Acids (HAA5)
2 incidentsHaloacetic acid byproducts exceeded the federal limit
Long-term exposure to HAAs may increase cancer risk
Where the water comes from
Harris Farms Headquarters draws water from 1 surface water intake.
Annual water quality report
Harris Farms Headquarters must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Harris Farms Headquarters for a copy.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by California.
Certified drinking water labs by state EPA guidance for private wells