Public water system · CA1900018
ActiveMartin Marietta Southern Calif Aggregate
Non-transient non-community water system in Los Angeles County, California, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
60
Service connections
4
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
Violations & enforcement
Violations data landing soon.
EPA SDWA violation and enforcement records for Martin Marietta Southern Calif Aggregate are being ingested from EPA ECHO (updated quarterly) and will appear here. Until then, check EPA ECHO for current compliance history.
Martin Marietta Southern Calif Aggregate: frequently asked questions
Is Martin Marietta Southern Calif Aggregate's water safe to drink?
Martin Marietta Southern Calif Aggregate is an active non-transient non-community water system regulated under the Safe Drinking Water Act, overseen by the CA state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Martin Marietta Southern Calif Aggregate?
Martin Marietta Southern Calif Aggregate (PWSID CA1900018) is a private-owned non-transient non-community water system, regulated by the CA state drinking water program.
How many people does Martin Marietta Southern Calif Aggregate serve?
Martin Marietta Southern Calif Aggregate reports serving 60 people through 4 service connections in Los Angeles County, California.
Where does Martin Marietta Southern Calif Aggregate get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Los Angeles County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Los Angeles-City, Dept. of Water & Power | Los Angeles | 7,751,132 | Community | Surface water |
| Long Beach Utilities Department | Los Angeles | 466,772 | Community | Purchased surface water |
| Santa Clarita Valley Water Agency | Los Angeles | 294,090 | Community | Surface water |
| Gswc - Southwest | Los Angeles | 277,740 | Community | Purchased surface water |
| San Gabriel Valley Water Co.-El Monte | Los Angeles | 248,000 | Community | Groundwater |
| Los Angeles Cwwd 40 Reg 4 & 34 Lancaster | Los Angeles | 208,129 | Community | Purchased surface water |