Water Quality in Laurel, MD (21797)
EPA violation data for public water systems serving ZIP code 21797.
Active Health Violations
2 health-based violations 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 53% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
8,643
Population
29
Water Systems
5
Violations (5yr)
2
Health-Based
Location
Loading map...
Water Systems Serving This Area (29)
Washington Suburban Sanitary Commission
Howard County D.P.W. Distribution
All resolvedEllicott City
City Of Westminster
Freedom District
Ramblin Pines Campground
Larriland Farms
Ashley'S Trailer Court
High'S-Woodbine
Winfield Bible Church
Circle D Farms ( Dowd House)
Morgan Chapel Umc
Woodbine Inn And Collins Inn
Morgan Station Inn
Poplar Springs United Methodist Church
Twin Arch Mobile Home Park
Circle D Farm Club House
Oak Tree Estates
Colonial Pipeline Co.
Cabbage Patch Dc
Woodbine Shopping Center
Brandenburg Um Church
Bill'S Poultry & Seafood
Harvest Fair
Mr. Teddy'S Deli
Woodbine Estates
Lisbon Vol Fire Dept
2 health-basedRedeeming River Church Of God
Glenwood Country Day School
Contaminants Found
At high levels, nitrate can cause blue baby syndrome in infants.
Annual water quality report delivery requirement.
How Does This Compare?
Laurel (21797) has more violations than 53% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 5.
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
One of the few filtration methods effective at removing nitrates and nitrites. Essential for households with infants.
Targets:Nitrate, Nitrite, Dissolved Solids
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.