Tapcensus

Water quality for ZIP code 15902

ZIP 15902 covers Johnstown, Oakland, Lorain, Daisytown, and Dale in Cambria County, Pennsylvania, one of 47 ZIP codes in the county. 69 active public water systems serve the county; 57 had an EPA violation in the past three years.

Most likely your provider

Southwestern Cambria Cnty Auth PA4110041 · Community water system · Surface water purchased
Serves 4,400 people Rules violated, past 3 years 7 Last sanitary survey Aug 24, 2026 Distance 2.3 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 Cambria County

35 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
East Taylor Muni Auth
 3,152 6 3.3 mi
Greater Johnstown WA Riverside
 49,500 7 3.3 mi
Highland S & W Auth Beaverdam
 22,617 8 6.5 mi
Croyle Twp Water Auth
 989 5 7.8 mi
Jackson Twp Water Auth
 4,236 5 7.9 mi
Highland S & W Auth Lloydell
 723 3 9.8 mi
Nanty Glo Water Auth
 3,152 6 11.2 mi
Blacklick Valley Muni Auth
 1,650 4 12.2 mi
Ebensburg Boro Muni Auth
 8,500 2 12.4 mi
Portage Boro Muni Auth
 6,500 9 12.6 mi
Forest Hills Pch
 40 8 13.5 mi
Lilly Borough Water Authority
 1,388 5 15.3 mi
Cambria Twp Water Auth
 1,000 5 16.1 mi
N E Trailer Court
 81 2 16.4 mi
Teakettle Run Water Auth
 92 4 18.0 mi
Saint Francis University
 2,072 3 18.0 mi
Federal Corr Institute Loretto
 1,500 1 18.3 mi
Cresson Boro Water Sys
 1,600 2 18.4 mi
Loretto Boro Water Sys
 480 4 18.4 mi
Sankertown Boro Water Sys
 760 4 18.5 mi
Cresson Twp Muni Auth
 2,500 1 18.8 mi
Kingdom Hills Mobile Home Park
 55 2 19.0 mi
Gallitzin Boro Water Auth
 3,130 8 20.6 mi
West Carroll W Auth Bakerton
 670 7 20.7 mi
Greater Johnstown WA Saltlick
 170 9 21.0 mi
All 36 community water systems in Cambria County
Non-community systems in Cambria County (33: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Dollar General 21147 S Fork
 25 0 0
Camp Conshatawba
 200 2 0
Woodland Park Campground
 400 3 0
Reds Bar B Que
 75 0 0
Primo Refill LLC
 25 0 0
Keystone Restaurant
 250 1 0
Dollar General 23935 Lilly
 50 0 0
Duman Lake County Park
 900 2 0
Colver Sportsmans Club
 100 0 0
Blue Goose Inn
 50 2 0
Lemon Drop Lounge
 25 0 0
Island Bbq
 100 2 0
Barr Area Municipal Authority
 60 2 0
ST Nicholas Catholic School
 150 0 0
Mountain Ridge Trail Resort
 25 0 0
Saint Monica Church Hall
 150 1 0
Captain Rons Deli
 100 2 1
Ashville VFW Post 4315
 40 0 0
Cambrian Hills GC
 80 2 0
Hubcaps Pizza
 50 0 0
Irmas Campground
 40 2 0
Pirates Cove
 110 1 0
Captains Quarters
 20 1 0
Patton Sportsmen Assn INC
 50 0 0
Rock Run Recreation Area
 200 1 0
Prince Gallitzin State Park
 962 3 1
Coal Country Campground
 120 2 0
ST Nicholas Church Hall
 500 1 0
Burger Hut
 50 2 0
Chest Springs Tavern
 50 2 0
ST Nicholas Hotel
 50 0 0
Ashville Dollar General
 40 2 0
Old Farm Inn
 25 1 0
About this data

Water systems are matched to Cambria 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.