C40/100
Mcincr, Mcb Quantico Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 27,689 residents · Virginia
What's In Mcincr, Mcb Quantico's Tap Water?
69
Contaminants Tested
0
Exceed EPA Limits
2
Above EPA Goals
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
chlorate | 290.00 µg/L | — | Above Goal |
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
2
Unresolved
2
Health-Related
TIER 2Unresolved
Exceeded the Maximum Contaminant Level (running average)
When: July 1, 2025 – September 30, 2025Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 2Unresolved
Exceeded the Maximum Contaminant Level (running average)
When: April 1, 2025 – June 30, 2025Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Water Utility Details
QUANTICO MCB-CAMP BARRETT
Population Served
8,689
Water Source
Purchased Surface Water
System ID
VA6153060
QUANTICO MARINE BASE-MAINSIDE
Population Served
19,000
Water Source
Surface Water
System ID
VA6153675
Frequently Asked Questions About Mcincr, Mcb Quantico Water
Is Mcincr, Mcb Quantico tap water safe to drink?
Mcincr, Mcb Quantico, Virginia tap water receives a grade of C (40/100), which is considered fair. 1 contaminant(s) exceed EPA maximum contaminant levels and 67 violation(s) are on record. Residents should consider using an NSF-certified water filter to reduce contaminant exposure.
What contaminants are in Mcincr, Mcb Quantico's water?
Of the 69 contaminants tested in Mcincr, Mcb Quantico's water supply, the most notable include PFOS, Lead (90th percentile), chlorate. 1 contaminant(s) exceed EPA legal limits (MCLs). 3 contaminant(s) exceed EPA health goals (MCLGs), which are non-enforceable targets set at levels with no known health risk.
Does Mcincr, Mcb Quantico have any water quality violations?
Yes, Mcincr, Mcb Quantico has 67 EPA violation(s) on record, with the most recent in 2025. Violation types include MCL, MR, TT. 25 of these are health-based violations, which are the most serious category.
Do I need a water filter in Mcincr, Mcb Quantico?
Based on EPA data, using a water filter in Mcincr, Mcb Quantico is recommended. 1 contaminant(s) exceed legal limits. An NSF-certified filter — such as a reverse osmosis or activated carbon system — can effectively reduce many common contaminants. Choose a filter certified to remove the specific contaminants found in your area.
Where does Mcincr, Mcb Quantico's tap water come from?
Mcincr, Mcb Quantico's drinking water is sourced from purchased surface water and supplied by QUANTICO MCB-CAMP BARRETT and 1 other water system(s). The system serves approximately 27,689 people. Surface water sources include rivers, lakes, and reservoirs.
How often is Mcincr, Mcb Quantico's water tested?
Under the Safe Drinking Water Act (SDWA), water utilities are required to regularly test for over 90 contaminants. Testing frequency varies by contaminant — some are tested monthly, others quarterly or annually. Mcincr, Mcb Quantico's water systems must report results to the EPA and publish an annual Consumer Confidence Report (CCR). The data on this page reflects the latest available EPA testing data.
How does Mcincr, Mcb Quantico's water compare to other cities in Virginia?
Mcincr, Mcb Quantico's water quality score of 40/100 earns a grade of C, which is considered fair. This is a below-average score that indicates room for improvement. Visit our Virginia state page to see how all cities in the state compare.
What should I do if I'm concerned about Mcincr, Mcb Quantico's water quality?
If you have concerns about Mcincr, Mcb Quantico's tap water, consider these steps: (1) Request your utility's annual Consumer Confidence Report for detailed local data. (2) Get your water independently tested through a state-certified laboratory. (3) Consider an NSF-certified water filter rated for the contaminants found in your area. (4) Contact your water utility (QUANTICO MCB-CAMP BARRETT) with specific questions. (5) Report water quality issues to your state drinking water program or the EPA Safe Drinking Water Hotline at 800-426-4791.