We found 239 public water systems that could serve the same population as Penndot-site 16 Saf Rest Area (ordered by population size).
| Name | Areas served | Population served | Contaminant count | Violation count |
|---|---|---|---|---|
| Pa Amer Water Co New Castle | County of Lawrence | 43,640 | 28 | 2 |
| Pa Amer Water Co Ellwood Cty | County of Lawrence | 17,200 | 24 | 2 |
| New Wilmington Boro Water Dept | County of Lawrence | 4,500 | 0 | 8 |
| Taylor Twp. Municipal Auth. | County of Lawrence | 1,345 | 0 | 0 |
| Bessemer Borough Water Dept | County of Lawrence | 1,100 | 0 | 76 |
| Mahoning Township | County of Lawrence | 1,032 | 0 | 0 |
| Mohawk Elementary School | County of Lawrence | 900 | 0 | 57 |
| Mohawk Area High School | County of Lawrence | 850 | 0 | 47 |
| Borough Of Wampum Water Dept | County of Lawrence | 800 | 0 | 57 |
| Penndot-site 15 Saf Rest Area | County of Lawrence | 800 | 0 | 0 |
| Laurel Elementary School | County of Lawrence | 750 | 0 | 14 |
| Laurel High School | County of Lawrence | 750 | 0 | 4 |
| Pa Dot Rest Area 15 | County of Lawrence | 500 | 0 | 1 |
| Pa Dot Rest Area 16 | County of Lawrence | 500 | 0 | 1 |
| Mcconnells Mill State Park | County of Lawrence | 500 | 0 | 9 |
| Pizza Joe's Mohawk | County of Lawrence | 500 | 0 | 0 |
| The Olde Ranch | County of Lawrence | 500 | 0 | 0 |
| Clement Vending Corp | County of Lawrence | 500 | 0 | 0 |
| Village Bake Shop | County of Lawrence | 500 | 0 | 0 |
| Hickory Speedway | County of Lawrence | 500 | 0 | 0 |
| Mohawk Area School District | C | 468 | 0 | 0 |
| Villa Maria High School-conven | County of Lawrence | 400 | 0 | 0 |
| Mohawk Area School District | C | 400 | 0 | 0 |
| Villa Maria High School-conven | County of Lawrence | 400 | 0 | 0 |
| First Pentecostal Church | County of Lawrence | 400 | 0 | 0 |
| Villa Maria Community Center | County of Lawrence | 360 | 0 | 57 |
| Beechwood Estates Mobile Homes | County of Lawrence | 350 | 0 | 0 |
| Lawrence County Housing Auth | County of Lawrence | 320 | 0 | 0 |
| Twilight Mobile Home Park | County of Lawrence | 300 | 0 | 0 |
| Bardash Enterprises | County of Lawrence | 300 | 0 | 0 |
| Enon Valley Comm Vol Fire Dept | County of Lawrence | 250 | 0 | 11 |
| Castle Hills Golf Course | County of Lawrence | 250 | 0 | 0 |
| Pulaski Township Water Assoc. | County of Lawrence | 250 | 0 | 0 |
| Laurel Area School District | County of Lawrence | 250 | 0 | 0 |
| Volant Boro Water Co | County of Lawrence | 225 | 0 | 0 |
| Heritage Hills Mhp | County of Lawrence | 220 | 0 | 74 |
| Laurel Area School District | County of Lawrence | 213 | 0 | 0 |
| Hickory Creek Campground | County of Lawrence | 210 | 0 | 0 |
| St James The Apostle Church | County of Lawrence | 200 | 0 | 2 |
| Chewton Vol Fire Dept | County of Lawrence | 200 | 0 | 30 |
| Abandoned Acres Antiques | County of Lawrence | 200 | 0 | 0 |
| The Villa Banquet Center | County of Lawrence | 200 | 0 | 0 |
| Shenango Bowl A Way | County of Lawrence | 200 | 0 | 0 |
| Wesleyan Preschool | County of Lawrence | 200 | 0 | 0 |
| First Assembly Of God Church | County of Lawrence | 200 | 0 | 0 |
| Country Manor | County of Lawrence | 200 | 0 | 0 |
| Laurel Elementary School | County of Lawrence | 200 | 0 | 0 |
| Wilmington Area School System | County of Lawrence | 183 | 0 | 0 |
| Farmers Cheese Co-op | County of Lawrence | 180 | 0 | 0 |
| Six Packs Bar & Grill | County of Lawrence | 150 | 0 | 18 |
| Slovenian Natl Benefit Society | County of Lawrence | 150 | 0 | 13 |
| Sherman Acres | County of Lawrence | 150 | 0 | 0 |
| Tanglewood Golf Course | County of Lawrence | 150 | 0 | 0 |
| West Penn Plastic | County of Lawrence | 135 | 0 | 0 |
| Marine Corps Reserve Trng Cntr | County of Lawrence | 130 | 0 | 0 |
| Village Inn Restaurant | County of Lawrence | 125 | 0 | 0 |
| New Castle School Of Trades | County of Lawrence | 120 | 0 | 0 |
| Village Family Rest Ii | County of Lawrence | 120 | 0 | 0 |
| Camp Elliott Beaver Castle Gsc | County of Lawrence | 120 | 0 | 0 |
| Volant Borough Water Dept | County of Lawrence | 112 | 0 | 0 |
| Hill View Manor | County of Lawrence | 110 | 0 | 0 |
| Cedar Acres Mobile Home Park | County of Lawrence | 105 | 0 | 0 |
| Castlewood Market | County of Lawrence | 100 | 0 | 0 |
| Tic Toc Food Mart 105 | County of Lawrence | 100 | 0 | 0 |
| New Beaver Borough Fire Co | County of Lawrence | 100 | 0 | 0 |
| Tic Toc Food Mart #104 | County of Lawrence | 100 | 0 | 0 |
| Sheetz #246 | County of Lawrence | 100 | 0 | 0 |
| Last Minit Mart Laurel | County of Lawrence | 100 | 0 | 0 |
| Enon Valley Inn Inc | County of Lawrence | 100 | 0 | 0 |
| Sarah Heinz House | County of Lawrence | 100 | 0 | 0 |
| Camp Agawam Moraine Trails Bsa | County of Lawrence | 100 | 0 | 0 |
| Johnson Club | County of Lawrence | 100 | 0 | 0 |
| Swiharts Harbor Lounge | County of Lawrence | 100 | 0 | 0 |
| Hilltop Centre | County of Lawrence | 100 | 0 | 0 |
| Biancos | County of Lawrence | 100 | 0 | 0 |
| New Castle Country Club Golf | County of Lawrence | 100 | 0 | 0 |
| Pine Hills Lake Concession | County of Lawrence | 100 | 0 | 0 |
| Hitters Hackers And Hoops | County of Lawrence | 100 | 0 | 0 |
| Harbor Community Centre | County of Lawrence | 100 | 0 | 0 |
| Wigton Family Restaurant | County of Lawrence | 100 | 0 | 0 |
| Pa Turnpike Gateway Interchnge | County of Lawrence | 100 | 0 | 0 |
| Deinerts Country Store | County of Lawrence | 100 | 0 | 0 |
| Pulaski Elementary School | County of Lawrence | 100 | 0 | 0 |
| Camp Allegheny-salvation Army | County of Lawrence | 100 | 0 | 0 |
| Wayne Twp Consolidated School | County of Lawrence | 100 | 0 | 0 |
| Gas Light Mobile Home Park | County of Lawrence | 95 | 0 | 0 |
| Harbor Village Mhp | County of Lawrence | 91 | 0 | 0 |
| Cleland Mill Creamery | County of Lawrence | 90 | 0 | 0 |
| East Lawrence Elementary | County of Lawrence | 90 | 0 | 0 |
| New Castle Estates | County of Lawrence | 80 | 0 | 0 |
| Shenango Valley Business Sch | County of Lawrence | 80 | 0 | 0 |
| North Beaver Tennis Center | County of Lawrence | 80 | 0 | 0 |
| Whitehall Specialties | County of Lawrence | 75 | 0 | 0 |
| Pizza Joes | County of Lawrence | 75 | 0 | 0 |
| Fredericks Mhp | County of Lawrence | 75 | 0 | 0 |
| Delmar Golf Course | County of Lawrence | 75 | 0 | 0 |
| Salvation Army Camp | County of Lawrence | 75 | 0 | 0 |
| Salvation Army Camp | County of Lawrence | 75 | 0 | 0 |
| YMCA CAMP RENTZ | County of Lawrence | 75 | 0 | 0 |
| Freeds Mobile Home Park | County of Lawrence | 74 | 0 | 0 |
| Valley Site Mobile Home Park | County of Lawrence | 73 | 0 | 0 |
| Eastbrook Apartments | County of Lawrence | 71 | 0 | 0 |
| Praxair Surface Technologies | County of Lawrence | 70 | 0 | 0 |
| Woodmere Estates | County of Lawrence | 70 | 0 | 0 |
| Johnson Club | County of Lawrence | 70 | 0 | 0 |
| United Parcel Service | County of Lawrence | 70 | 0 | 0 |
| Mt Jackson Presbyterian Church | County of Lawrence | 60 | 0 | 0 |
| Green Meadows Golf Course | County of Lawrence | 60 | 0 | 0 |
| North Star Village | County of Lawrence | 60 | 0 | 0 |
| Country Roads Mhp | County of Lawrence | 60 | 0 | 0 |
| Rose Point Park | County of Lawrence | 60 | 0 | 0 |
| M & M Mobile Home Park | County of Lawrence | 60 | 0 | 0 |
| Little Beaver Estates | County of Lawrence | 60 | 0 | 0 |
| Lower Chewton Wtp | County of Lawrence | 60 | 0 | 0 |
| Polish Falcon Summer Camp | County of Lawrence | 60 | 0 | 0 |
| Hyland Mobile Home Park | County of Lawrence | 56 | 0 | 0 |
| Columbia Gas Of Pa Inc | County of Lawrence | 56 | 0 | 0 |
| WOODVIEW ESTATES | County of Lawrence | 55 | 0 | 0 |
| Professional Billing Group | County of Lawrence | 52 | 0 | 0 |
| Country Corner Bake Shop | County of Lawrence | 50 | 0 | 0 |
| Corner In Harlansburg | County of Lawrence | 50 | 0 | 0 |
| Hill House Restaurant | County of Lawrence | 50 | 0 | 0 |
| Scott Twp Vol Fire Dept | County of Lawrence | 50 | 0 | 0 |
| Marti Park | County of Lawrence | 50 | 0 | 0 |
| D & Js Gas And Grocery | County of Lawrence | 50 | 0 | 0 |
| Book's Market | County of Lawrence | 50 | 0 | 0 |
| Mr Cs Funspot | County of Lawrence | 50 | 0 | 0 |
| Scottview Terrace Mobile Homes | County of Lawrence | 50 | 0 | 0 |
| Polish White Eagle Society | County of Lawrence | 50 | 0 | 0 |
| Mahoning Twp Pool | County of Lawrence | 50 | 0 | 0 |
| Mohawk Trails | County of Lawrence | 50 | 0 | 0 |
| Scotland Meadows | County of Lawrence | 50 | 0 | 0 |
| Parkstown Speedway | County of Lawrence | 50 | 0 | 0 |
| Pulaski Flea Market | County of Lawrence | 50 | 0 | 0 |
| Mainstreet Too Restaurant | County of Lawrence | 50 | 0 | 0 |
| Lickety Split | County of Lawrence | 50 | 0 | 0 |
| Country Churn Drive-in | County of Lawrence | 50 | 0 | 0 |
| D.m. Campsey Seed And Feed Inc | County of Lawrence | 50 | 0 | 0 |
| Filbys Country Retreat | County of Lawrence | 50 | 0 | 0 |
| Energy Ice Cream | County of Lawrence | 50 | 0 | 0 |
| Pizza-go-round | County of Lawrence | 50 | 0 | 0 |
| Mahoning Twp Community Center | County of Lawrence | 50 | 0 | 0 |
| Corleones Pizzeria | County of Lawrence | 50 | 0 | 0 |
| Enon Valley Ice Cream & Video | County of Lawrence | 50 | 0 | 0 |
| R & R Pizza & Subs | County of Lawrence | 50 | 0 | 0 |
| Express Mini Mart | County of Lawrence | 50 | 0 | 0 |
| Societa Devoti Disanta Lucia | County of Lawrence | 50 | 0 | 0 |
| Nite Trax | County of Lawrence | 50 | 0 | 0 |
| N.beaver Racquet Club | County of Lawrence | 50 | 0 | 0 |
| Tonys Lounge | County of Lawrence | 50 | 0 | 0 |
| Tooter Browns Lake | County of Lawrence | 50 | 0 | 0 |
| ZOCCOLI MOBILE HOME PARK | County of Lawrence | 48 | 0 | 0 |
| Majors Mobilehome Park | County of Lawrence | 44 | 0 | 0 |
| Carriage Court Personal Care | County of Lawrence | 40 | 0 | 0 |
| Drivers Examination Center | County of Lawrence | 40 | 0 | 0 |
| Mohawk Mobile Home Park | County of Lawrence | 40 | 0 | 0 |
| Ambrosinis Restaurant | County of Lawrence | 40 | 0 | 0 |
| Eldorado Motel | County of Lawrence | 40 | 0 | 0 |
| Countryside Estates Mhp | County of Lawrence | 39 | 0 | 0 |
| Alaron Corporation | County of Lawrence | 38 | 0 | 0 |
| Senns Mobile Home Park | County of Lawrence | 36 | 0 | 0 |
| Senn Mobilehome Park #2 | County of Lawrence | 36 | 0 | 0 |
| Kristoff Preschool Activity | County of Lawrence | 36 | 0 | 0 |
| Kirchell Mobile Home Park | County of Lawrence | 36 | 0 | 0 |
| Duff Personal Care | County of Lawrence | 36 | 0 | 0 |
| Frew Mobilehome Park | County of Lawrence | 35 | 0 | 0 |
| Sno Top Mushroom Farm | County of Lawrence | 35 | 0 | 0 |
| West Scott Broadcasting Co | County of Lawrence | 35 | 0 | 0 |
| Belvedere Retirement Home | County of Lawrence | 35 | 0 | 0 |
| Belvedere Residence Inc | County of Lawrence | 34 | 0 | 0 |
| Northwood Flavors Co Inc. | County of Lawrence | 30 | 0 | 0 |
| Shenango Motel | County of Lawrence | 30 | 0 | 0 |
| Pa St Police- Troop D | County of Lawrence | 30 | 0 | 0 |
| Ice Cream Cove | County of Lawrence | 30 | 0 | 0 |
| ZAMBELLIINTERNATIONALFIREWORKS | County of Lawrence | 28 | 0 | 0 |
| Dollar General New Castle | County of Lawrence | 25 | 0 | 0 |
| Nova Cellars Winery | County of Lawrence | 25 | 0 | 0 |
| Jylls Corner Market | County of Lawrence | 25 | 0 | 0 |
| Marias Country Store | County of Lawrence | 25 | 0 | 0 |
| Forbes Milk & Water Transport | County of Lawrence | 25 | 0 | 0 |
| Ben Franklins Beer Barn | County of Lawrence | 25 | 0 | 0 |
| Dollar General Harlansburg | County of Lawrence | 25 | 0 | 0 |
| Wayne Twp Firehall | County of Lawrence | 25 | 0 | 0 |
| Pgr Catering | County of Lawrence | 25 | 0 | 0 |
| Forbush Drive In | County of Lawrence | 25 | 0 | 0 |
| Michaelangelos Restaurant | County of Lawrence | 25 | 0 | 0 |
| Rolling Hills Golf Course | County of Lawrence | 25 | 0 | 0 |
| Stonecrest Golf Course Snack | County of Lawrence | 25 | 0 | 0 |
| Cemex Mfg Plant | County of Lawrence | 25 | 0 | 0 |
| Unity Baptist Church | County of Lawrence | 25 | 0 | 0 |
| Frew Mill Acres Mhp | County of Lawrence | 25 | 0 | 0 |
| Campers Paradise | County of Lawrence | 25 | 0 | 0 |
| Ruby Juls | County of Lawrence | 25 | 0 | 0 |
| Rozzi Pizzeria | County of Lawrence | 25 | 0 | 0 |
| Green Valley Campgrounds | County of Lawrence | 25 | 0 | 0 |
| Old Forge Tools Corporation | County of Lawrence | 25 | 0 | 0 |
| Wilmington Steel Products Inc | County of Lawrence | 25 | 0 | 0 |
| Vale Maria Manor | County of Lawrence | 25 | 0 | 0 |
| Creekside Village | County of Lawrence | 25 | 0 | 0 |
| Italian Takeout | County of Lawrence | 25 | 0 | 0 |
| Vfw Post #7465-stanley Snyder | County of Lawrence | 25 | 0 | 0 |
| Rozzi Pizzeria | County of Lawrence | 25 | 0 | 0 |
| Slovenian Nat'l Benefit Societ | County of Lawrence | 25 | 0 | 0 |
| Valley Barn Dance Inc | County of Lawrence | 25 | 0 | 0 |
| Princeton Acres Mhp | County of Lawrence | 25 | 0 | 0 |
| Enon Valley Cheese Co-op | County of Lawrence | 25 | 0 | 0 |
| Johnsons Sisters Cafe | County of Lawrence | 25 | 0 | 0 |
| Town & Country Lounge Inc | County of Lawrence | 25 | 0 | 0 |
| Arnold's Motel | County of Lawrence | 25 | 0 | 0 |
| Castleview Lounge | County of Lawrence | 25 | 0 | 0 |
| Country Corner | County of Lawrence | 25 | 0 | 0 |
| D & J Sno Cone | County of Lawrence | 25 | 0 | 0 |
| Enon Valley Auction Restaurant | County of Lawrence | 25 | 0 | 0 |
| Forbes Drive In | County of Lawrence | 25 | 0 | 0 |
| Heavenly Drive-in-%c Barth | County of Lawrence | 25 | 0 | 0 |
| Jerrys Dairy Snacks | County of Lawrence | 25 | 0 | 0 |
| Mohawk Lanes Snack Bar | County of Lawrence | 25 | 0 | 0 |
| Highway 65 Entertainment Ctr | County of Lawrence | 25 | 0 | 0 |
| Parkstown Pit Stop | County of Lawrence | 25 | 0 | 0 |
| Parkstown Inc | County of Lawrence | 25 | 0 | 0 |
| Ramblers Restaurant | County of Lawrence | 25 | 0 | 0 |
| Rileys Funspot Refresh Stand | County of Lawrence | 25 | 0 | 0 |
| Skyline Drive-in -d&m Inc. | County of Lawrence | 25 | 0 | 0 |
| Smith's Drive-in | A | 25 | 0 | 0 |
| Sotus'ice Cream | County of Lawrence | 25 | 0 | 0 |
| Super 18 Drive In Theatre | County of Lawrence | 25 | 0 | 0 |
| The Harbor Landing | County of Lawrence | 25 | 0 | 0 |
| Deep Valley Christian Svc Camp | County of Lawrence | 25 | 0 | 0 |
| Evergreen Mobilehome Park | County of Lawrence | 24 | 0 | 0 |
| Beaver View Trailer Park | County of Lawrence | 24 | 0 | 0 |
| Green Meadows Mhp | County of Lawrence | 23 | 0 | 0 |
| Brent Water Association | County of Lawrence | 23 | 0 | 0 |
| Valley View Mobile Home Park | County of Lawrence | 23 | 0 | 0 |
| Freeds Mobile Home Park | County of Lawrence | 23 | 0 | 0 |
| Stortis Mobile Home Park | County of Lawrence | 21 | 0 | 0 |
| Devites Mobile Home Park | County of Lawrence | 20 | 0 | 0 |
| Emery's Trailer Court | County of Lawrence | 18 | 0 | 0 |
| Lakeview Trailer Park | County of Lawrence | 12 | 0 | 0 |
| Gardenview Mobile Home Park | County of Lawrence | 12 | 0 | 0 |