Water Quality in Towson, MD (21204)
EPA violation data for public water systems serving ZIP code 21204.
Active Health Violations
1 health-based violation found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 48% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
19,845
Population
13
Water Systems
4
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (13)
The Willoughby Water Works Com
The Willoughby Water Works Com
B.T.R. Hampstead (Black And Decker)
1 health-basedDelmarva Inn-Delmar Diner - See 022-0001
Ballstone Mansion
Cromwell Valley Sherwood House
Paper Mill Recreation Center
The Butler Cabin
West Friendship Shopping Center
Baltimore County Agricultural Center
Providence Vol. Fire Co.
Rocky Point Beach
Chug A Mug
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Lead & Copper Levels
Lead (Pb)
Exceeds limitSampled: Jan 2022
How Does This Compare?
Towson (21204) has more violations than 48% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 4.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.