Water Quality in Millersville, MD (20724)
EPA violation data for public water systems serving ZIP code 20724.
No Health-Based Violations
None of the 16 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are8 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 62% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
19,369
Population
16
Water Systems
8
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (16)
Glen Burnie-Broadneck
All resolvedArnold Wtp % Annapolis Dpw
Glen Burnie Anne Arundel Co
Harvndale Plant
Individual Well Plant
Crofton-Odenton
All resolvedFort George G. Meade
Ellic. City-Columbia Hwd Co Dp
Laurel Race Course
Resurrection Of Our Lord Roman Catholic
N.I.H. Animal Center
All resolvedOurisman Automotive
All resolvedBpo Elks #2283
Red Crown Inn
Horsemans Kitchen (Connected To Cws)
Inspiration Club Llc
Contaminants Found
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Missed testing deadlines — not a detection of bacteria.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2023
How Does This Compare?
Millersville (20724) has more violations than 62% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 8, most of which are monitoring/reporting issues.
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.