All water systems in Pennsylvania
7,658 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Mill Race Golf and Camp Resort Columbia County |
25 | 0 | 0 | |
|
Millers Cafe Luzerne County |
25 | 2 | 1 | |
|
Millers Country Store Crawford County |
25 | 0 | 0 | |
|
Millers Farm Market Crawford County |
25 | 3 | 0 | |
|
Millville American Legion Columbia County |
25 | 2 | 0 | |
|
Mitchells Grill Schuylkill County |
25 | 1 | 0 | |
|
Mnmc Penns Valley Centre County |
25 | 0 | 0 | |
|
Moes Smoke Meat and Deli Butler County |
25 | 0 | 0 | |
|
Mojo Drive Thru Northampton County |
25 | 2 | 0 | |
|
Moms Organic Market Montgomery County |
25 | 1 | 0 | |
|
Monroe Franklin Elem School Bradford County |
25 | 1 | 0 | |
|
Moores Campground Cumberland County |
25 | 2 | 0 | |
|
Motel 81 Lackawanna County |
25 | 3 | 1 | |
|
Mount Jackson Museum Lawrence County |
25 | 0 | 0 | |
|
Mount Pleasant Mennonite Schoo Perry County |
25 | 1 | 0 | |
|
Mountain Ridge Trail Resort Cambria County |
25 | 0 | 0 | |
|
Mountain Springs Bulk Schuylkill County |
25 | 2 | 1 | |
|
Mountain View Deli Lycoming County |
25 | 3 | 2 | |
|
Mountain View Drive in Northampton County |
25 | 0 | 0 | |
|
Mountain View Motel Dauphin County |
25 | 0 | 0 | |
|
Moyers Dutch Market Schuylkill County |
25 | 0 | 0 | |
|
MR CS Funspot Lawrence County |
25 | 1 | 0 | |
|
Mrd Lumber Company Berks County |
25 | 2 | 0 | |
|
MT Hope Food Mart Lancaster County |
25 | 0 | 0 | |
|
MT Hope Golf Course Crawford County |
25 | 0 | 0 | |
|
MT Nittany Overlook Centre County |
25 | 1 | 0 | |
|
Muddy Creek Barbq Butler County |
25 | 0 | 0 | |
|
Muncy Street Plaza Sullivan County |
25 | 0 | 0 | |
|
Muncy Valley Minit Mart Sullivan County |
25 | 2 | 1 | |
|
National Water Service Allegheny County |
25 | 2 | 0 | |
|
National Water Service WF 402 Lancaster County |
25 | 1 | 0 | |
|
National Water Services Lehigh County |
25 | 0 | 0 | |
|
National Water Services INC Montgomery County |
25 | 1 | 0 | |
|
New Alexandria DG Market Westmoreland County |
25 | 1 | 0 | |
|
New Beaver Borough Fire CO Lawrence County |
25 | 0 | 0 | |
|
New Centerville Fire CO Somerset County |
25 | 2 | 0 | |
|
New England Valley Menn Church Schuylkill County |
25 | 1 | 0 | |
|
New Hope Winery Bucks County |
25 | 0 | 0 | |
|
New Life Church Bradford County |
25 | 2 | 0 | |
|
New NW Sales CO Mercer County |
25 | 0 | 0 | |
|
New Oxford Dollar General Adams County |
25 | 2 | 0 | |
|
New Ringgold Market Schuylkill County |
25 | 3 | 3 | |
|
New Wave Custom Woodworking Wayne County |
25 | 0 | 0 | |
|
Newburg Dollar General Cumberland County |
25 | 0 | 0 | |
|
Newville Dollar General 30751 Cumberland County |
25 | 0 | 0 | |
|
Nikkis Aquatics Valley Pizza Luzerne County |
25 | 1 | 0 | |
|
Nippenose Tavern Lycoming County |
25 | 0 | 0 | |
|
Nissley Vineyards Lancaster County |
25 | 0 | 0 | |
|
Nitro Gas INC Berks County |
25 | 1 | 0 | |
|
NO BS Kitchen Berks County |
25 | 1 | 1 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
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.