Water Quality in Bryn Mawr, PA (19073)
EPA violation data for public water systems serving ZIP code 19073.
No Health-Based Violations
None of the 25 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are36 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 87% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
21,915
Population
25
Water Systems
36
Violations (5yr)
0
Health-Based
Location
Loading map...
Water Systems Serving This Area (25)
Chester Water Authority
Philadelphia Suburban Water Co
Phila Sub.Water Co.Crum Creek
Aqua Pa West Chester
All resolvedPa American Royersford
Sunoco #7021 0014-3248
Mcdonalds #27150
Delaware Christian School
White Horse Village
I 81 Commerce Park
All resolvedGettysburg Sunoco 2709
All resolvedThe Melmark School
Albertos Newtown Squire
Englewood Service
Bobby'S Seafood Restaurant
Plumsock Homeowner Association
Rafferty Subaru
A Child'S Place
Newtown Square Swim Club
Garrett Williamson Foundation
Dowden Nursing Home Inc
Agape Nursery School & Kinder
Olde Masters Golf Club
Lou-Anne Nursery Day School
Valley Forge Hotel
Contaminants Found
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2025
How Does This Compare?
Bryn Mawr (19073) has more violations than 87% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 36, 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.