Is Brandywine, MD Tap Water Safe to Drink?
Graded A-, with 5 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓
89/100
waterverge.com Brandywine, MD — Water Quality Report
Brandywine's drinking water received a grade of A- (89 out of 100), indicating good water quality. The city's 1 water system serves approximately 780 residents using groundwater.
Lead levels were measured at 1.5 ppb (90th percentile), well within EPA limits. This system has not yet been tested for PFAS under the EPA UCMR 5 program.
The system has 11 violations on record, including 0 health-based violations. 5 remain unresolved.
What to know about Brandywine's water
Brandywine ranks #17 out of 107 cities in Maryland for water quality, placing it above average in the state.
Brandywine relies on groundwater, which is generally less vulnerable to surface contamination but can be affected by naturally occurring minerals like arsenic and nitrate, as well as agricultural and industrial runoff.
As a small community water system, Brandywine may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
Water quality score
See methodology →Is Brandywine, MD water safe to drink?
Brandywine's drinking water has significant quality concerns based on EPA testing data. With a grade of A- (89/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 780 residents using groundwater (wells).
Recent water quality updates for Brandywine
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Brandywine's water quality assessment. Grade: A- (89/100).
Contaminants: Coliform (TCR).
Federal disaster declaration (FEMA DR-4091). Hurricane event — may have impacted local water infrastructure.
Federal disaster declaration (FEMA DR-3349). Hurricane event — may have impacted local water infrastructure.
Contaminants: Lead and Copper Rule.
Contaminants: Consumer Confidence Rule.
Key contaminant findings
Based on the most recent EPA sampling data for Brandywine's water supply.
Well within EPA limits.
Violation history
Brandywine's water system has 11 total violations on record, including 0 health-based violations. 5 remain unresolved.
Flood & environmental risk
Prince George's County has experienced 9 federally declared disasters since 1971. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies. Local water sources include Western Branch, Piscataway Creek Trib, Piscataway Creek, Meetinghouse Branch.
Where does Brandywine's water come from?
Brandywine's drinking water comes from groundwater (wells), supplied by 1 water system serving approximately 780 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include Western Branch (river), Piscataway Creek Trib (river), Piscataway Creek (river), Meetinghouse Branch (river).
What Brandywine residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in Brandywine's water.
Your water utility is required to publish an annual Consumer Confidence Report (CCR) with detailed testing results. Ask for the latest copy or check your utility's website.
Brandywine's area has a history of flooding. After severe weather, watch for boil water advisories from your local utility.
Data: EPA SDWIS, UCMR 5 (PFAS), FEMA, NOAA. Last updated May 2026.
Top contaminants to know
View all ↓Violation summary
Violations & advisories
Top industrial polluters within 10 miles of Brandywine
Industrial polluters nearby
Reported releases to surface water by facilities near Brandywine, ranked by pounds discharged annually.
| Facility | Top chemical | To surface water (lbs/yr) | Distance |
|---|---|---|---|
U.S. DHS FLETC CHELTENHAM MD CHELTENHAM, MD20623 | — | — | 4.9 mi |
KIRBY ROAD READY MIX CONCRETE CLINTON, MD20735 | — | — | 7.1 mi |
SMO CLINTON PLANT CLINTON, MD20735 | — | — | 7.1 mi |
US DOD USAF JOINT BASE ANDREWS ANDREWS AIR FORCE BASE, MD20762 | — | — | 9.3 mi |
Source: EPA Toxic Release Inventory (TRI) 2023
Superfund sites within 10 miles of Brandywine
Superfund sites nearby
Federally tracked hazardous-waste sites on the EPA National Priorities List. Proximity does not necessarily indicate tap-water contamination — the connection depends on hydrology and treatment.
- BRANDYWINE DRMO2.4 mi
- ANDREWS AIR FORCE BASE7.6 mi
Source: EPA Superfund National Priorities List
Drought conditions
D2 — severe droughtPrince George's County is currently in D2 (severe drought) per the U.S. Drought Monitor (week of May 5, 2026). Drought can elevate disinfection-byproduct (TTHM/HAA5) levels and taste/odor issues as utilities draw from lower reservoirs.
Source: U.S. Drought Monitor, updated weekly by NDMC, USDA, and NOAA.
Flood & disaster history
Prince George's County has experienced 9 federally declared disasters since 1971. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.
Full contaminants report
| Contaminant | Detected Level | EPA Limit | Unit | Category | Status |
|---|---|---|---|---|---|
| Lead (90th percentile) LeadHeavy Metal A toxic heavy metal that can leach into drinking water from older pipes, solder, and fixtures. No amount of lead in water is considered safe. Health EffectsBrain and nervous system damage in children, kidney damage, high blood pressure, and reproductive problems in adults. EPA Limit15 ppb action level Common SourcesCorrosion of lead pipes, lead solder, brass faucets, and household plumbing. | 1.5 | 15 | ppb | Inorganic | Safe |
Lead level trend (90th percentile)
See how Brandywine compares by contaminant
Explore where Brandywine ranks among all Maryland cities for specific contaminants.
Water source & infrastructure
Where Brandywine's water comes from
Brandywine's drinking water is drawn from underground aquifers through wells.
Groundwater is naturally filtered through rock and soil layers, generally requiring less treatment than surface water. However, it can contain naturally occurring contaminants like arsenic, radon, and minerals.
Agricultural activity, septic systems, and industrial operations near well fields can introduce nitrates, pesticides, and volatile organic compounds.
The system is operated by private ownership and serves approximately 780 people through 1 water system.
Water bodies near Brandywine
Brandywine is located near 4 notable water bodies. These water bodies contribute to the regional watershed and may indirectly affect groundwater quality.
Water systems serving Brandywine
| System Name | PWSID | Population | Source |
|---|---|---|---|
| CEDARVILLE MOBILE HOME PARK | MD0160207 | 780 | GW |
How Brandywine compares
Full Maryland rankings →Brandywine's score of 89/100 is above the average of 60/100 among major Maryland cities. It outscores 7 of 10 nearby cities.
Nearby cities
View Maryland rankings →About Brandywine, MD
Learn more about your water
Guides and resources related to Brandywine's water quality findings.
Explore water quality across Prince George'S
Frequently asked questions
Is Brandywine, MD tap water safe to drink?
Brandywine's water quality earned a grade of A- (89/100). The water generally meets EPA standards and is considered safe for consumption. The city ranks #17 out of 107 cities tested in Maryland.
What contaminants are in Brandywine's water?
Lead was measured at 1.5 ppb (90th percentile). 11 violations are on record.
How is Brandywine's water quality grade calculated?
The grade is based on four factors: violation history (40%), lead and copper levels (25%), PFAS contamination (25%), and regulatory compliance (10%). The score is also adjusted based on how complete the available data is. See our methodology page for full details.
Do I need a water filter in Brandywine?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Brandywine's water come from?
Brandywine's water is sourced from Groundwater. The city has 1 water system serving approximately 780 residents.
Is Brandywine's groundwater at risk of contamination?
Brandywine uses groundwater, which can be affected by naturally occurring contaminants like arsenic, radon, and nitrate, as well as agricultural runoff and industrial activity. The system has 11 violations on record that may relate to groundwater quality. Groundwater systems are generally less susceptible to surface contamination but should be monitored for emerging contaminants like PFAS.
How does Brandywine's water compare to other cities?
Brandywine ranks #17 out of 107 cities in Maryland (better than 84% of state cities) and #3134 out of 15744 cities nationally (80th percentile). The grade of A- reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.
Does Brandywine's small water system affect quality?
Brandywine's system serves approximately 780 residents. Small community water systems (under 3,300 people) may have fewer financial resources for infrastructure upgrades and advanced treatment technologies. However, they are held to the same EPA drinking water standards as larger systems. This system has 11 violations on record.