Public water system · VA6153675
ActiveQuantico Marine Base-Mainside
Community water system in Prince William County, Virginia, drawing primarily on surface water.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
19,000
Service connections
1,314
Primary source
SW
Surface water
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-10-01 | 02 | 2950 | Yes | Archived |
| 2025-07-01 | 02 | 2950 | Yes | Archived |
| 2025-04-01 | 02 | 2950 | Yes | Archived |
| 2019-10-01 | 27 | 2920 | No | Resolved |
| 2019-04-01 | 02 | 2950 | Yes | Resolved |
| 2019-01-01 | 03 | 1036 | No | Resolved |
| 2019-01-01 | 03 | 1085 | No | Resolved |
| 2019-01-01 | 03 | 1045 | No | Resolved |
| 2019-01-01 | 03 | 1020 | No | Resolved |
| 2019-01-01 | 03 | 1015 | No | Resolved |
| 2019-01-01 | 03 | 1074 | No | Resolved |
| 2019-01-01 | 02 | 2950 | Yes | Resolved |
Quantico Marine Base-Mainside: frequently asked questions
Is Quantico Marine Base-Mainside's water safe to drink?
Quantico Marine Base-Mainside is an active community water system regulated under the Safe Drinking Water Act, overseen by the VA 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 Quantico Marine Base-Mainside?
Quantico Marine Base-Mainside (PWSID VA6153675) is a federal government-owned community water system, regulated by the VA state drinking water program.
How many people does Quantico Marine Base-Mainside serve?
Quantico Marine Base-Mainside reports serving 19,000 people through 1,314 service connections in Prince William County, Virginia.
Where does Quantico Marine Base-Mainside get its water?
EPA SDWIS lists this system's primary water source as surface water.
Other water systems in Prince William County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Pwcsa - East | Prince William | 168,747 | Community | Purchased surface water |
| Pwcsa - West | Prince William | 136,409 | Community | Purchased surface water |
| Dale City | Prince William | 72,062 | Community | Purchased surface water |
| Quantico Mcb-Camp Barrett | Prince William | 8,689 | Community | Purchased surface water |
| Bull Run Mountain/Evergreen (Brme) | Prince William | 1,803 | Community | Groundwater |
| Brentsville High School | Prince William | 1,600 | Non-transient non-community | Groundwater |