Tapcensus

Water quality for ZIP code 18104

ZIP 18104 covers Allentown, Cetronia, Dorneyville, and Wescosville in Lehigh County, Pennsylvania, one of 28 ZIP codes in the county. 203 active public water systems serve the county; 65 had an EPA violation in the past three years.

Most likely your provider

Aqua PA Springhouse Farms PA3390068 · Community water system · Ground water
Serves 645 people Rules violated, past 3 years 0 Last sanitary survey Sep 13, 2023 Distance 0.2 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 Lehigh County

41 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Swt Main System
 14,500 4 0.7 mi
Aqua PA Country Club Gardens
 268 0 2.8 mi
Swt Allentown Cons System
 1,300 0 2.8 mi
Whitehall Twp Authority
 13,063 0 2.9 mi
Aqua PA Maple Hills
 164 0 2.9 mi
Woodside Mobile Home Park
 130 2 3.0 mi
Ossies Mobile Home Community
 40 3 3.0 mi
Lil Wolf MHP
 600 0 3.5 mi
Lca Allentown Division
 118,000 3 3.7 mi
Salisbury Twp Water System
 8,522 0 4.3 mi
Lca Wlsa Central Division
 47,693 2 4.6 mi
Catasauqua Mun Water Works
 6,598 2 5.2 mi
Lca North Whitehall Division
 2,910 0 5.3 mi
Lca Emmaus Consecutive Div
 1,046 0 5.4 mi
Hanover Township Lehigh County
 520 0 5.6 mi
Valley View Estates
 68 0 5.7 mi
Emmaus Borough Public Water
 14,000 1 5.9 mi
Green Acres MHC
 1,475 1 6.5 mi
Macungie Borough Authority
 3,039 0 6.8 mi
Glencrest Mobile Home Park
 570 3 7.3 mi
Alburtis Borough Authority
 2,117 2 7.6 mi
Macungie Village MHP
 65 3 7.8 mi
Terryhill Estates MHP
 90 1 7.9 mi
Riverview Estates
 375 3 8.0 mi
Lca Upper Milford Central Div
 256 0 8.0 mi
All 42 community water systems in Lehigh County
Non-community systems in Lehigh County (161: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Jordan United Church of Christ
 350 0 0
Nestle Purina Petcare CO
 640 0 0
Jordan Lutheran Church
 150 0 0
Norma JS Restaurant
 100 0 0
Morgans Restaurant
 75 0 0
Grumpys Bar B Que Roadhouse
 200 0 0
Iron Lakes Country Club
 150 0 0
Kernsville Elementary School
 750 0 0
Orefield Kingdom Hall of JW
 100 0 0
Shankweilers Drive in Theater
 400 0 0
Grace Community Church
 70 0 0
LV Hospital Cedar Crest
 8,425 2 0
National Water Services
 25 0 0
Dunkin Donuts the Red Tomato
 200 0 0
ST Lukes North Whitehall
 25 0 0
Heritage Baptist CH
 220 0 0
Grouse Hall Fish and Game Assn
 100 0 0
Ranger Rod & Gun Club
 50 0 0
Camp Fowler
 100 0 0
Kidspeace Orchard Hills Camp
 640 1 0
Trinity Wesleyan Church
 145 2 0
Monterre Vineyards
 100 0 0
Route 309 Exxon
 200 0 0
Jerusalem Western Salisbury CH
 200 0 0
Cliu Lehigh Learning & Adj Sch
 90 0 0
Lehigh CC Halfway House Sys
 200 0 0
Lehigh CC Club House System
 500 0 0
Lehigh Career & Technical Inst
 2,400 1 0
Villa Lentini Restaurant
 150 0 0
Leather Corner Post Hotel
 50 1 0
Morgenland Union Church
 100 3 1
Lehigh Carbon Community Colleg
 2,500 1 0
Sliders Pub
 100 2 0
Lehigh Valley Zoo
 250 0 0
Trexler Environmental Center
 25 0 0
Creative Kids East Child Dev
 175 2 0
Trexlertown Crossings
 50 0 0
Orchard View Swim Club
 100 0 0
Rural Sportsmens Assn
 100 0 0
EC Waldheim Park
 150 0 0
1760 Pub N Grille
 200 0 0
World of Imagination
 91 2 0
Crystal Spring Dairy Farm
 100 0 0
ST Pauls Ucc of Trexlertown
 300 0 0
Willow Haven Farm
 25 2 0
Gsep Mountain House Camp
 40 2 0
ST Pauls Lutheran Church
 100 0 0
Goddard School
 130 0 0
House & Barn
 100 0 0
Schnecksville Plaza
 130 0 0
All non-community systems
About this data

Water systems are matched to Lehigh County, the county this ZIP code lies in, nearest to the ZIP code's centre 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.

ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA 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.