Tapcensus

Water quality for ZIP code 18087

ZIP 18087 covers Trexlertown 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

Lca Wlsa Central Division PA3390073 · Community water system · Surface water purchased
Serves 47,693 people Rules violated, past 3 years 2 Last sanitary survey Nov 4, 2025 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
Valley View Estates
 68 0 1.2 mi
Green Acres MHC
 1,475 1 2.3 mi
Aqua PA Maple Hills
 164 0 2.9 mi
Alburtis Borough Authority
 2,117 2 3.3 mi
Macungie Borough Authority
 3,039 0 3.7 mi
Macungie Village MHP
 65 3 3.8 mi
Terryhill Estates MHP
 90 1 3.9 mi
Aqua PA Country Club Gardens
 268 0 4.2 mi
Aqua PA Springhouse Farms
 645 0 4.4 mi
Swt Main System
 14,500 4 4.7 mi
Lca Emmaus Consecutive Div
 1,046 0 5.1 mi
Lca Upper Milford Central Div
 256 0 5.2 mi
Emmaus Borough Public Water
 14,000 1 5.2 mi
Woodside Mobile Home Park
 130 2 5.9 mi
Swt Allentown Cons System
 1,300 0 5.9 mi
Ossies Mobile Home Community
 40 3 6.0 mi
Lca Arcadia West Division
 1,392 0 6.1 mi
Salisbury Twp Water System
 8,522 0 6.5 mi
Lca Allentown Division
 118,000 3 6.5 mi
Lil Wolf MHP
 600 0 6.5 mi
Whitehall Twp Authority
 13,063 0 7.4 mi
Lca North Whitehall Division
 2,910 0 8.0 mi
Mount Trexler Manor
 90 2 8.6 mi
Lca Beverly Hills Division
 122 0 9.1 mi
Hanover Township Lehigh County
 520 0 9.5 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
Trinity Wesleyan Church
 145 2 0
Trexlertown Crossings
 50 0 0
1760 Pub N Grille
 200 0 0
Rural Sportsmens Assn
 100 0 0
ST Pauls Ucc of Trexlertown
 300 0 0
Willow Haven Farm
 25 2 0
National Water Services
 25 0 0
ST Pauls Lutheran Church
 100 0 0
Goddard School
 130 0 0
Hometown Breakfast Bar & Grill
 450 0 0
Earl T Adams Memorial Park
 25 1 0
Grace Community Church
 70 0 0
LV Hospital Cedar Crest
 8,425 2 0
Jordan Lutheran Church
 150 0 0
Alburtis Rod and Gun Club
 40 0 0
Jordan United Church of Christ
 350 0 0
Buckeye Pipe Line CO
 210 0 0
Lehigh CC Club House System
 500 0 0
Stony Run Winery Breinigsville
 25 0 0
Premise Maid Candies
 120 1 0
Nestle Purina Petcare CO
 640 0 0
Lehigh Valley Baptist Church
 125 0 0
Elite Sports Academy
 150 0 0
Lehigh CC Halfway House Sys
 200 0 0
Chestnut Street Plaza
 150 0 0
Trivet Family Restaurant I
 250 0 0
Yoccos South
 400 0 0
Louies Bakery
 25 1 0
Ethos Clinic
 25 1 0
House & Barn
 100 0 0
Jerusalem Western Salisbury CH
 200 0 0
Creative Kids East Child Dev
 175 2 0
Ziegels Union Church
 30 2 0
Monterre Vineyards
 100 0 0
Leather Corner Post Hotel
 50 1 0
Domaine Pterion Vineyard
 100 2 0
Camp Fowler
 100 0 0
Norma JS Restaurant
 100 0 0
Weisenberg Center
 100 0 0
Hope Community Evang Congr CH
 100 0 0
Morgenland Union Church
 100 3 1
Kernsville Elementary School
 750 0 0
Saint Peters Union Church
 50 0 0
Hilltop Gardens on Chestnut
 50 0 0
Salem Christian School
 220 1 0
Kidspeace Orchard Hills Camp
 640 1 0
Orefield Kingdom Hall of JW
 100 0 0
Jasper Park
 100 0 0
Upper Milford Twp Muni Cntr
 25 0 0
Foley Cat
 35 2 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.