Tapcensus

Pennsylvania

Cumberland County drinking water quality

102 active public water systems serve 248,645 people in Cumberland County. 37 are compliant, 65 had at least one EPA violation in the past three years, 3 are designated serious violators, and 4 carry a health flag.

Active systems 102 27 community systems
People served 249K by public water systems
Systems with violations 65 64% of active systems, past 3 years
Serious violators 3 4 systems carry a health flag

Needs attention

Dogwood Acres Rec Area PA7210832 · Transient non-community system · Serves 400 3 rules violated in the past three years. Unresolved: Revised Total Coliform Rule, Ground Water Rule, and Public Notice Rule and Revised PN Rule.
Silver Spring Country Estates PA7210068 · Community water system · Serves 110 6 rules violated in the past three years
Calvary Chapel Harrisburg PA7210886 · Non-Transient non-community system · Serves 25 2 rules violated in the past three years
Blue MT Turnpike Plaza PA7210348 · Non-Transient non-community system · Serves 900 1 rule violated in the past three years. Unresolved: Ground Water Rule.
Regency Woods MHP PA7210057 · Community water system · Serves 450 2 rules violated in the past three years. Unresolved: Ground Water Rule.
Carlisle Church of Lds PA7211009 · Transient non-community system · Serves 391 1 rule violated in the past three years. Unresolved: Ground Water Rule.
Kings Gap Gen Store PA7210914 · Transient non-community system · Serves 60 2 rules violated in the past three years. Unresolved: Ground Water Rule.

Community water systems

27 systems, largest first
SystemServesStatusRules violated, 3 yrUnresolved
PA American Water CO West
 105,127 0 0
Veolia Mechanicsburg
 45,013 0 0
Carlisle Water Trmt Plt
 26,000 3 0
Shippensburg Boro Water Auth
 17,800 2 0
South Middleton Twp Water Auth
 11,695 6 0
N Middleton Water Auth
 8,455 0 0
Middlesex Twp Muni Auth
 3,527 2 0
MT Holly Springs Boro Auth
 3,261 3 0
State Correctional Inst
 2,522 4 0
Newville Boro Water Auth
 2,070 4 0
US Army Garrison
 1,700 4 0
Aqua PA White Rock Acres Sys
 790 2 0
Regency Woods MHP
 450 2 1
Big Spring Terrace MHP
 439 4 0
Southern Cumberland Water Assn
 400 3 0
Country View Est
 330 1 0
Williams Grove MHP
 282 0 0
Conodoguinet Mobile Est
 265 1 0
Dickinson Twp Munic Auth
 250 1 0
MT View Terrace MHP
 179 0 0
Rolling Hills Estates
 175 1 1
Blue Mountain Heights MHP
 162 1 0
Southampton Manor MHP
 160 3 0
Silver Spring Country Estates
 110 6 0
Creek View Mobile Home Commun
 80 3 0
Harmony Estates MHP
 80 0 0
Hillside MHP
 54 0 0
Non-community systems (75: schools, campgrounds, workplaces, restaurants)

These systems serve places people visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Blue MT Turnpike Plaza
 900 1 1
Cumberland Valley Trnpk Plaza
 900 2 0
Pine Grove Furnace State Park
 900 4 0
Mountain Creek Cpgrd
 800 3 0
7 Eleven Store 40069
 720 0 0
B B Grocery Outlet Newburg
 675 0 0
Visaggios Ristorante
 650 1 0
Crestview Elem Sch
 537 1 0
I 81 Commerce Park
 500 0 0
Rutters 66
 500 0 0
Williams Grove Speedway
 500 1 0
Green Ridge Elem Sch
 425 0 0
Dogwood Acres Rec Area
 400 3 3
Carlisle Church of Lds
 391 1 1
Monroe Elementary School
 350 4 0
Carlisle Swim Club
 300 2 0
Col Denning ST Park
 300 2 1
Meeting House Church Dillsburg
 300 1 0
Rich Valley Golf Course
 300 0 0
Southampton Twp Bldg & Park
 270 1 0
North Dickinson Elem Sch
 253 3 1
Ashcombe Vegetable Farm & Deli
 250 0 0
Beistle CO
 250 1 0
Dollar General Plainfield
 250 1 0
Lower Allen Comm Park
 250 0 0
Philip Bongiorno Conf Cntr
 250 0 0
Plainfield Mart
 250 1 1
T J Rockwells American Grill
 250 0 0
Cherokee Campgound
 200 1 1
Daybreak Church
 200 1 1
Eagles Crossing Golf Club
 200 0 0
Kristys Whistle Stop
 200 3 1
Midway Bowling Center
 200 1 1
Shippensburg Auction Center
 200 0 0
Carlisle Cong of Jehovahs Witn
 175 1 0
Liberty Forge Golf Course
 170 1 0
Deer Run Camping Resort
 150 1 0
Doubling Gap Ctr
 150 3 0
Jaymee Lees Quick Stop
 150 0 0
Turkey Hill Minit Market #268
 150 0 0
Dutch Country Store
 125 1 0
American Islamic Cultural Ctr
 100 0 0
Camp Thompson YMCA Camp
 100 3 1
Cold Springs Inn & Brewing Com
 100 0 0
Cumberland Golf Club
 100 2 0
Graziellas Pizza & Subs
 100 1 0
Green MT Gen Merchandise
 100 0 0
Kings Gap Env ED Ctr
 100 0 0
Middle Spring Presbyterian CH
 100 2 0
North Mountain Inn
 100 1 0
Penn Twp Fire CO
 100 0 0
Slate Ridge Mennonite Sch
 100 0 0
Twirly Top
 100 0 0
River Rock Newville
 88 3 0
Diakon Wilderness Center
 80 1 0
Econolodge
 80 2 0
Uriah Community Church
 80 2 0
Carlisle Country Market
 75 0 0
Farm 1840
 75 0 0
Rodeway Inn
 70 1 0
Silver Spring Presb
 70 0 0
Ybec Plainfield
 69 1 0
Kings Gap Gen Store
 60 2 1
Park 81 Warehouse
 60 0 0
PA Turn Newville Maint
 51 1 0
Kingdom Hall Jehovahs Witness
 50 1 0
Stardust Motel
 45 3 1
Ahlstrom Filtration LLC
 40 1 1
Lane Enterprises
 35 0 0
Calvary Chapel Harrisburg
 25 2 0
Kecks Store & Corner Archery
 25 0 0
Lisburn Fire CO
 25 0 0
Moores Campground
 25 2 0
Newburg Dollar General
 25 0 0
Newville Dollar General 30751
 25 0 0
Inactive systems (190, no longer operating or reporting)

Kept for the record and excluded from the county totals above. Browse inactive systems.

About this data

Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.

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.