Public water system record
City of Pittsburg
Serves Pittsburg, Contra Costa County, CA · 62,500 people served
Federal records show no health-based violations and no monitoring or reporting issues for City of Pittsburg 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 Pittsburg draws water from 2 wells.
- Most recent formal enforcement: compliance order (no penalty) by California, May 2002.
- Record on file since 2001, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 19,526 service lines.
Check whether City of Pittsburg 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 2001
EPA's records for City of Pittsburg go back to 2001. Before October 19, 2016 they list no health-based violations and 2 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 0 | 2 |
Enforcement actions
California regulators took 1 formal enforcement action against City of Pittsburg in 2002. The most recent was a compliance order (no penalty) in May 2002.
| Date | By | Action | Violations covered |
|---|---|---|---|
| May 14, 2002 | California | Compliance order (no penalty) | 1 violation: Total Coliform |
Where the water comes from
City of Pittsburg draws water from 2 wells. It also buys water from Contra Costa Water District. 2 other public water systems have emergency connections to City of Pittsburg.
Buys water from
- Contra Costa Water District Concord, CA
Annual water quality report
City of Pittsburg 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 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.
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