Public water system record
City of Industry Waterworks Systems
Serves La Puente, Avocado Heights and Industry, Los Angeles County, CA · 6,158 people served
Federal records show no health-based violations and no monitoring or reporting issues for City of Industry Waterworks Systems in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 0
Key facts
- City of Industry Waterworks Systems draws water from 1 well.
- Most recent formal enforcement: compliance order (no penalty) by California, October 2001.
- Record on file since 1999, with 1 health-based violation before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 1,873 service lines.
Check whether City of Industry Waterworks Systems 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.
None since October 2016, and no monitoring or reporting violations either.
Full record since 1999
EPA's records for City of Industry Waterworks Systems go back to 1999. Before October 19, 2016 they list 1 health-based violation (1 resolved) and no monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 1 | 0 |
Most recent health-based violation before October 19, 2016: Trichloroethylene, began December 1999, Resolved.
Show the health-based violation before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Trichloroethylene
Contaminant limit exceeded
Measured 0.0056 mg/L, federal limit 0.005 mg/L (1.1 times the limit)
|
Dec 21, 1999 | Resolved |
Enforcement actions
California regulators took 2 formal enforcement actions against City of Industry Waterworks Systems between 2000 and 2001. The most recent was a compliance order (no penalty) in October 2001.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Oct 30, 2001 | California | Compliance order (no penalty) | 1 violation (1 health-based): Trichloroethylene |
| Oct 16, 2000 | California | Compliance order (no penalty) | 1 violation (1 health-based): Trichloroethylene |
Where the water comes from
City of Industry Waterworks Systems draws water from 1 well. It also buys water from San Gabriel Valley Water Co.-El Monte and La Puente Valley CWD. 1 other community water system buys water from City of Industry Waterworks Systems.
Buys water from
- San Gabriel Valley Water Co.-El Monte El Monte, CA
- La Puente Valley CWD La Puente, CA
Community systems that buy water from it
- La Puente Valley CWD La Puente, CA
Annual water quality report
City of Industry Waterworks Systems 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.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
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