City and town drinking water records
Water systems serving Pittsburg, CA
5 community water systems have a mapped service area in Pittsburg, CA. City of Pittsburg covers 96% of the area inside Pittsburg's Census boundary and reports serving 62,500 people in all.
1 of them had at least one health-based violation in the last 10 years. 1 system still has one unresolved.
3 rely mainly on groundwater and 2 on surface water, counting water bought from other systems.
Their lead service line inventories list 0 lead lines, 0 galvanized lines that must be replaced and 38 lines of unknown material.
- Community water systems
- 5
- Systems with a health-based violation, last 10 years
- 1
- Systems with one unresolved
- 1
- Lead service lines in inventories
- 0
Water systems serving Pittsburg
5 systemsPeople served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.
| System | Area | People served | Main source | Health-based violations, 10 years | Unresolved | Lead lines |
|---|---|---|---|---|---|---|
| City of Pittsburg | Covers 96% of Pittsburg | 62,500 | Purchased surface water | 0 | 0 | 0 |
| Contra Costa Water District | Covers 84% of Pittsburg | 198,000 | Surface water | 0 | 0 | 0 |
| Riverview Mobile Home Park | Mapped area inside Pittsburg | 126 | Groundwater | 0 | 0 | 0 |
| Bella Vista Water Sys | Mapped area inside Pittsburg | 93 | Groundwater | 14 | 2 | 0 |
| Casa Medanos Water System | Mapped area inside Pittsburg | 45 | Groundwater | 0 | 0 | 0 |
Other cities and towns in Contra Costa County
51 places- Acalanes Ridge
- Alamo
- Alhambra Valley
- Antioch
- Bay Point
- Bayview
- Bethel Island
- Blackhawk
- Brentwood
- Byron
- Camino Tassajara
- Castle Hill
- Clayton
- Clyde
- Concord
- Contra Costa Centre
- Crockett
- Danville
- Diablo
- Discovery Bay
- East Richmond Heights
- El Cerrito
- El Sobrante
- Hercules
- Kensington
- Knightsen
- Lafayette
- Martinez
- Montalvin Manor
- Moraga
- Mountain View
- North Gate
- North Richmond
- Oakley
- Orinda
- Pacheco
- Pinole
- Pleasant Hill
- Port Costa
- Reliez Valley
- Richmond
- Rodeo
- Rollingwood
- San Miguel
- San Pablo
- San Ramon
- Saranap
- Shell Ridge
- Tara Hills
- Vine Hill
- Walnut Creek
Back to Contra Costa County, CA
Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations