Tapcensus

Water quality in Norristown, Pennsylvania

Norristown is in Montgomery County. 167 active public water systems serve the county; 102 had an EPA violation in the past three years.

Most likely your provider

PA American Norristown PA1460046 · Community water system · Surface water
Serves 88,885 people Rules violated, past 3 years 1 Last sanitary survey Oct 24, 2025 Distance 1.7 mi

Your location is within the outer bounds of this system's EPA service area.

View system details EPA facility report

Other community water systems in Montgomery County

37 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
PA American Audubon
 8,200 8 5.1 mi
Aqua PA Superior Center Point
 500 2 5.1 mi
Awc Valley Forge Crossing MHP
 250 4 6.4 mi
Ambler Boro Water Dept
 20,000 2 6.6 mi
Aqua PA Main System
 822,600 6 6.9 mi
Yerkes Water Association
 165 2 7.0 mi
Aqua PA Perkiomen Woods
 1,100 1 7.2 mi
Wec International
 25 1 7.4 mi
North Wales Water Authority
 72,496 2 7.7 mi
Collegeville Trappe Joint Pwd
 8,470 1 8.4 mi
Aqua PA Upper Providence
 810 0 8.7 mi
North Penn Water Authority
 91,941 0 9.3 mi
Parkhouse Nursing & Rehab Ctr
 1,200 3 9.4 mi
Aqua PA Perkiomen Township
 3,600 0 9.6 mi
Village of Neshaminy Falls
 1,300 4 10.2 mi
Horsham Water&sewer Authority
 26,000 5 10.5 mi
Spruce Court Apartments
 139 0 11.6 mi
Oak Grove Park MHP
 130 3 11.6 mi
Schwenksville Borough Auth
 5,200 5 12.2 mi
Aqua PA Hatboro
 12,901 1 13.0 mi
Perkiomen Crossing
 508 2 14.9 mi
Telford Borough Authority
 7,700 1 15.0 mi
Hilltop Mobile Estates
 220 0 15.1 mi
Windhaven MHP
 112 0 15.2 mi
Wooded Ridge Development
 90 0 15.4 mi
All 38 community water systems in Montgomery County
Non-community systems in Montgomery County (129: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Radisson Valley Forge Hotel
 3,500 1 0
Valley Forge Natl Park
 2,300 1 0
Palace Mission Church
 35 2 1
Martins Dam Club
 300 4 0
Conservatory of Music & Dance
 40 1 0
Frog Hollow Racquet Club
 57 2 0
Merrymead Farm
 100 2 0
Wentzs United Church of Christ
 150 0 0
Lower Perkiomen Valley Park
 300 0 0
Evansburg State Park
 100 3 0
Merck and CO INC
 8,550 2 0
Flourtown Swim Club
 350 1 0
Taco Pizza
 75 2 2
Well Fed
 25 1 0
H2o to GO
 25 1 0
Stray Dog Tavern
 50 0 0
Skippack Recreational Assoc
 250 3 1
Upper Dublin Sports Center
 300 3 0
Upper Dublin High School
 1,473 4 0
Lehigh Valley Dairies Ntnc
 328 1 0
Lucianis Pizzeria
 25 0 0
Dutch Cottage Tavern
 75 0 0
4101 W Skippack PK
 25 1 0
Fitzwater Station
 100 2 0
Manufacturers Golf & CC
 100 2 1
Horsham Clinic
 488 0 0
Perkiomen View Hotel
 25 0 0
Gravel Pike Inn
 50 0 0
Central Perkiomen Park
 30 0 0
Jefferson Hospital Lansdale
 700 4 0
Hatfield Quality Meats INC
 1,850 0 0
Market at Main
 50 2 0
Salford Mennonite Child Care
 200 1 0
Pennypacker Mills Historic Ste
 50 1 0
Rolling Turf Golf Course
 75 1 0
Versante
 50 1 0
Biddle Air National Guard Base
 440 0 0
Spring Mountain Adventures
 1,000 0 0
Turtle Creek Golf Club
 100 0 0
Camp Kweebec
 300 3 0
Limerick Diner
 400 2 1
Leidys INC
 260 0 0
Godshalls Quality Meats INC
 175 4 0
Indian Creek Mennonite School
 25 0 0
Upper Salford Vol Fire CO
 100 0 0
Camp Hope for Kids
 410 3 0
Ninos Pizzarama
 60 3 0
Cloud Nine Showbar
 25 1 0
Bella Cucina
 85 2 0
Indian Valley Country Club
 400 0 0
All non-community systems
About this data

Water systems are matched to Montgomery County, nearest to Norristown first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.

Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Pennsylvania records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.