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Pennsylvania · 1,057,337 people served · 25 water systems
ZIP code 19010 is in Pennsylvania and is a major metropolitan area from a drinking-water-service perspective, with 1,057,337 people served by 25 EPA-registered public water systems. It corresponds to BRYN MAWR.
Within ZIP code 19010, the EPA Safe Drinking Water Information System (SDWIS) records 10 health-based violations during the past five years across 25 water systems serving this postal area. The grade of D reflects the aggregate compliance pattern, not the current daily water quality.
Last updated: 2026-05-18 · Source: EPA SDWIS
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AQUA PA BENSALEM
PWSID: PA1090078
59,001 served
AQUA PA SUPERIOR MEADOWBROOK
PWSID: PA3060137
250 served
AQUA PA CHALFONT
PWSID: PA1090005
5,900 served
AQUA PA BRISTOL
PWSID: PA1090001
28,727 served
AQUA PA PEDDLERS VIEW
PWSID: PA1090147
600 served
AQUA PA SPRING RUN
PWSID: PA1150089
8,151 served
AQUA PA FRANKLIN
PWSID: PA1150126
265 served
AQUA PA FRIENDSHIP
PWSID: PA1150137
8,800 served
AQUA PA WEST CHESTER
PWSID: PA1150098
48,600 served
AQUA PA UWCHLAN
PWSID: PA1150035
35,518 served
AQUA PA EAST POINTE
PWSID: PA3061153
75 served
AQUA PA SUPERIOR IVY RIDGE
PWSID: PA1460007
150 served
AQUA PA HATBORO
PWSID: PA1460028
12,901 served
AQUA PA PERKIOMEN WOODS
PWSID: PA1460068
1,100 served
AQUA PA PERKIOMEN TOWNSHIP
PWSID: PA1460069
3,600 served
AQUA PA MAIN SYSTEM
PWSID: PA1460073
822,600 served
AQUA PA SUPERIOR CENTER POINT
PWSID: PA1460092
500 served
AQUA PA SUPERIOR MAIN SYSTEM
PWSID: PA1460085
11,400 served
AQUA PA HONEYBROOK
PWSID: PA1150195
1,600 served
AQUA PA GEIGERTOWN WATER SYS
PWSID: PA3060030
200 served
AQUA PA FLYING HILLS WA SYS
PWSID: PA3060018
5,100 served
AQUA PA HILLCREST ESTATES II
PWSID: PA3060133
214 served
AQUA PA STONECROFT
PWSID: PA3060134
600 served
AQUA PA UPPER PROVIDENCE
PWSID: PA1460015
810 served
AQUA PA EAST PIKELAND
PWSID: PA1150006
675 served
Postal-code level water quality data is built up from the underlying water systems — multiple ZIPs may share a single utility, and a single ZIP can span multiple utilities. For property-level information, contact the specific utility serving your address. EPA data on this page was last refreshed on 2026-05-18.
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