Water Systems Serving Zip Code 17547
Not sure which system is yours? Most residents in ZIP 17547 are likely served by City of Lancaster (population served: 120,000). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
2 active water systems have this ZIP in EPA records.
| Water system | Serves | Source | Violations | What kind |
|---|---|---|---|---|
| Verizon Bloomsburg | 28 | Groundwater Purchased | 33 | 1 over limit |
| Perdue Grain and Oilseed LLC | 100 | Groundwater | 1 |
Broader Marietta, Pennsylvania Matches
EPA often omits served ZIP codes for large utilities. These systems are tied to Marietta, Pennsylvania based on this ZIP code's city or county.
| Water system | Serves | Source | Violations | What kind |
|---|---|---|---|---|
| City of Lancaster | 120,000 | Surface Water | 5 | 2 over limit |
| Columbia Water Co | 25,200 | Surface Water | 15 | |
| Ephrata Area Joint Authority | 24,500 | Surface Water | 5 | |
| East Hempfield Water Auth | 20,988 | Surface Water Purchased | 14 | 1 over limit |
| Elizabethtown Area Water | 19,000 | Surface Water | 85 | 1 over limit |
| Mt Joy Boro Auth | 15,261 | Groundwater Under Influence | 5 | |
| Lititz Boro | 9,397 | Groundwater Under Influence | 2 | |
| Warwick Twp Lititz Sys | 8,561 | GUP | 7 | |
| Millersville Univ | 7,950 | Groundwater | 37 | 1 over limit |
| Upper Leacock Township | 7,734 | Surface Water Purchased | 16 | 1 over limit |
| East Cocalico Township | 6,735 | Groundwater Under Influence | 41 | 1 over limit |
| Manheim Area Water & Sewer Aut | 6,701 | Groundwater Under Influence | 13 | 1 over limit |
| East Petersburg Borough | 6,215 | Surface Water Purchased | 9 | |
| New Holland Borough | 5,500 | Groundwater | 3 | |
| West Earl Water Authority | 4,327 | Surface Water Purchased | 11 | 1 over limit |
| Akron Borough | 4,200 | Groundwater | 6 | |
| East Donegal | 4,048 | Groundwater | 88 | |
| Denver Boro | 3,861 | Surface Water | 13 | |
| Masonic Homes | 3,707 | Groundwater | 37 | |
| Quarryville Boro | 3,150 | Surface Water Purchased | 7 | |
| Strasburg Muni Water Auth | 3,100 | Groundwater | 19 | |
| Northwestern Lancaster Co Auth | 2,968 | Surface Water Purchased | 16 | |
| Warwick Twp Rothsville System | 2,846 | Groundwater | 5 | |
| West Cocalico Twp Water Auth | 2,430 | Groundwater | 10 | |
| Weaverland Valley Blue Ball | 1,946 | Groundwater | 6 | |
| Adamstown Borough | 1,800 | Groundwater | 3 | |
| Leacock Twp Mun Auth | 1,640 | Groundwater | 13 | |
| Terre Hill Borough | 1,295 | Groundwater | 21 | |
| Bainbridge Water Authority | 1,200 | Groundwater | 9 | |
| Christiana Muni Water Auth | 1,100 | Groundwater | 23 | |
| Landis Homes | 850 | Surface Water Purchased | 16 | 5 over limit |
| Quarryville Presby Ret Comm | 750 | Groundwater | 11 | |
| Fairmount Home | 483 | Groundwater | 23 | 1 over limit |
| Crestwood Community | 470 | Groundwater | 7 | |
| Heritage Est Mobile Homes | 330 | Groundwater | 4 | |
| Western Heights | 312 | Groundwater | 1 | |
| Lancaster Est | 304 | Groundwater | 4 | |
| Tamarack & Spread Eagle MHP | 300 | Groundwater | 14 | |
| Lakeview Mobile Home Park | 275 | Groundwater | 28 | |
| Hawk Valley Village | 250 | Groundwater | 40 | |
| Creekside Subdivision | 250 | Groundwater | 9 | |
| Penn Valley Village | 225 | Groundwater Under Influence | 10 | |
| Zerbe Sisters | 210 | Groundwater | 8 | |
| Holtwood Mobile Home Park | 196 | Groundwater | 3 | |
| Brookside Mobilehome Park | 176 | Groundwater | 18 | |
| Log Cabin Court | 175 | Groundwater | 6 | |
| Smithville MHP | 166 | Groundwater | 6 | 1 over limit |
| Rolling Hills MHP | 150 | Groundwater | 14 | |
| Conestoga Hills Community | 150 | Groundwater | 12 | |
| Mt Hope Nazarene Ret Comm | 141 | Groundwater | 4 | |
| Timber Villa | 140 | Groundwater | 15 | 1 over limit |
| Calamus Estates | 140 | Groundwater | 56 | |
| Plateau Village MHP | 125 | Groundwater | 10 | |
| Hemlock Acres Court | 125 | Groundwater | 23 | |
| Stoneyhill MHP | 124 | Groundwater | 27 | |
| Pequea Water Coop Assn | 121 | Groundwater | 17 | 2 over limit |
| Village at Safe Harbor | 120 | Groundwater | 28 | |
| Victoria Manor Est | 120 | Groundwater | 15 | |
| Hilltop Acres MHP | 120 | Groundwater | 10 | |
| Devon Creek Development | 100 | Groundwater | 21 | |
| Groffdale Mobilehome Park | 98 | Groundwater | 10 | 4 over limit |
| Millbrooke Est | 98 | Groundwater | 29 | |
| Southland Hills Mobile Homes | 96 | Groundwater | 14 | |
| Kings River Haven MHP | 95 | Groundwater | 37 | |
| Cocalico Manor MHP | 92 | Groundwater | 21 | |
| Paradise Meadows | 90 | Groundwater Under Influence | 26 | |
| Locustwood Mobilehome Park | 81 | Groundwater | 19 | |
| Eden Glen Village | 80 | Groundwater | 24 | 7 over limit |
| Irvin Manheim MHP | 77 | Groundwater | 34 | |
| Oakridge Park | 75 | Groundwater | 26 | |
| Woodland Est Mobile Homes | 72 | Groundwater | 41 | 1 over limit |
| Sunny Crest Home | 71 | Groundwater | 15 | |
| Conestoga Mobile Home Park | 65 | Groundwater | 10 | |
| Little Britain MHP | 60 | Groundwater | 24 | |
| Valley View MHP Morgantown | 60 | Groundwater | 14 | |
| Welsh Mountain Home | 53 | Groundwater | 8 | |
| Penny Park | 51 | Groundwater | 16 | 1 over limit |
| Nolts Red Maple MHP | 51 | Groundwater | 27 | |
| Beaver Valley MHP | 50 | Groundwater | 40 | |
| Acorn Acres | 50 | Groundwater | 12 | |
| Houston Run Community | 50 | Groundwater | 27 | |
| Monger Mobilehome Park | 48 | Groundwater | 14 | |
| Pinehurst Manor | 47 | Groundwater | 11 | |
| Scenic View | 45 | Groundwater | 12 | |
| Dutch Mobilehome Park | 45 | Groundwater | 5 | |
| Glenwood Mobilehome Park | 40 | Groundwater | 7 | |
| Drumore MHP | 40 | Groundwater | 5 | |
| Schoolhouse Apts | 38 | Groundwater | 32 | |
| Spring Lake Park | 35 | Groundwater | 5 | |
| Homeroom Commons Apartments | 34 | Groundwater | 4 | |
| Magic Chef MHP | 32 | Groundwater | 27 | |
| Christs Home for Children | 31 | Groundwater | 23 | 1 over limit |
| Villas at Georgetown | 30 | Groundwater | 10 | |
| Ridge on the Commons | 30 | Groundwater | 60 | |
| Mt Hope Est & Winery | 2,500 | Groundwater | 39 | |
| Shady Maple | 2,100 | Groundwater | 37 | |
| Wawa #8025 Gap | 2,000 | Groundwater | 7 | |
| Conestoga Valley Senior High | 1,900 | Groundwater | 16 | |
| Wawa Store 158 | 1,750 | Groundwater | 2 | |
| Conewago Ind Park | 1,600 | Groundwater | 57 | |
| Solanco High Sch | 1,460 | Groundwater | 6 | |
| Manheim Auto Auction | 1,426 | Groundwater | 230 | |
| Lancaster County Bible Church | 1,254 | Groundwater | 5 | |
| Swift Middle Sch | 1,200 | Groundwater | 9 | 1 over limit |
| Tyson Foods | 1,144 | Groundwater | 30 | |
| Urban Outfitters | 1,001 | Groundwater | 63 | 1 over limit |
| Spring Gulch Resort Cpgrd | 900 | Groundwater | 32 | |
| Goods Store | 900 | Groundwater | 4 | |
| New Holland Shopping Center | 825 | Groundwater | 8 | |
| Windmill Family Restaurant | 800 | Groundwater | 10 | |
| Cocalico Creek Cpgrd | 800 | Groundwater | 5 | |
| Junction Center | 775 | Groundwater | 5 | 1 over limit |
| Conestoga Wood Specialties | 741 | Groundwater | 10 | |
| Revere Tavern | 730 | Groundwater | 1 | |
| New Holland Elementary School | 647 | Groundwater | 5 | |
| Illianos Rest Pizzeria | 600 | Groundwater | 36 | 2 over limit |
| Rosies Pizzeria | 600 | Groundwater | 13 | |
| Weaverland Mennonite Church | 600 | Groundwater | 3 | 1 over limit |
| Keystone Evangelical Church | 600 | Groundwater | 5 | |
| Calvary Monument Bible Church | 600 | Groundwater | 1 | |
| Chestnut Level Presb Ch | 580 | Groundwater | 1 | |
| Paradise Elementary School | 551 | Groundwater | 4 | |
| Central Manor Elem Sch | 550 | Groundwater | 2 | |
| Oregon Dairy Inc | 510 | Groundwater | 7 | |
| Shupps Grove | 500 | Groundwater | 37 | |
| Brecknock Elementary School | 500 | Groundwater | 6 | |
| Sun Valley Campground | 500 | Groundwater | 20 | |
| Clocktower Plaza | 500 | Groundwater | 4 | |
| Mcdonalds at Manheim | 495 | Groundwater | 4 | |
| Bird in Hand Family Inn & Rest | 490 | Groundwater | 1 | |
| Martic Twp Elem Sch | 456 | Groundwater | 5 | |
| Mechanic Grove Church of Breth | 450 | Groundwater | 2 | |
| Salisbury Elem Sch | 425 | Groundwater | 2 | |
| Marticville Middle Sch | 420 | Groundwater | 6 | |
| Providence Elem Sch | 415 | Groundwater | 4 | |
| Millenium Theater | 414 | Groundwater | 3 | |
| Turkey Hill Dairy | 400 | Groundwater | 80 | |
| Kraybill Mennonite Sch | 400 | Groundwater | 39 | |
| Bird in Hand Farmers Mkt | 400 | Groundwater | 1 | |
| Greystone Manor | 360 | Groundwater | 4 | 1 over limit |
| Buck Co | 350 | Groundwater | 7 | |
| Berk Tek | 350 | Groundwater | 3 | |
| Log Cabin | 350 | Groundwater | 2 | |
| Classic Mini Mart and Bar | 325 | Groundwater | 47 | |
| Conestoga Elem Sch | 325 | Groundwater | 8 | 1 over limit |
| Oak Creek Campground | 300 | Groundwater | 17 | 2 over limit |
| Tucquan Park | 300 | Groundwater | 8 | |
| Mcdonalds Gap | 300 | Groundwater | 2 | 1 over limit |
| Pequea Creek Rec Area | 300 | Groundwater | 2 | |
| Chesterbrook Academy | 300 | Groundwater | 6 | |
| Kingdom Hall Mount Joy | 300 | Groundwater | 2 | |
| Conestoga Christian School | 300 | Groundwater | 1 | |
| Bart Colerain Elem Sch | 273 | Groundwater | 2 | |
| Wesley United Methodist Church | 250 | Groundwater | 9 | 3 over limit |
| Kreider Farms Complex | 250 | Groundwater | 7 | |
| Millersville Manor Vfw Inc | 250 | Groundwater | 8 | |
| Pine View Dairy | 250 | Groundwater | 7 | 1 over limit |
| Pinch Pond | 250 | Groundwater | 5 | |
| Terre Hill Mennonite High Sch | 250 | Groundwater | 1 | |
| Calvary Christian Acad | 250 | Groundwater | 0 | none on record |
| Lititz Area Mennonite Sch | 250 | Groundwater | 0 | none on record |
| Hinkletown Mennonite School | 230 | Groundwater | 1 | |
| Woodcrest Retreat | 225 | Groundwater | 5 | |
| Lanchester Centre | 225 | Groundwater | 3 | |
| Faith Outreach Ctr | 220 | Groundwater | 7 | 1 over limit |
| Bible Fellowship Church | 200 | Groundwater | 8 | |
| Little Britain Store | 200 | Groundwater | 8 | |
| Black Rock Retreat | 200 | Groundwater | 7 | 1 over limit |
| Sills Family Campground | 200 | Groundwater | 6 | |
| Red Run Grist Mill Campground | 200 | Groundwater | 3 | |
| Greiner Industries Inc | 200 | Groundwater | 26 | |
| Roots Mkt | 200 | Groundwater | 9 | |
| Mount Hope Red Carpet Inn | 200 | Groundwater | 8 | |
| Village Inn of Bird in Hand | 200 | Groundwater | 6 | |
| New Providence Ch of God | 200 | Groundwater | 5 | |
| Quality Custom Kitchens | 200 | Groundwater | 4 | |
| Prime Property Rental LLC | 200 | Groundwater | 3 | |
| Central Manor Church | 200 | Groundwater | 2 | |
| Conestoga Wagon Restaurant | 200 | Groundwater | 1 | |
| Red Caboose | 200 | Groundwater | 1 | |
| Clearview Lanes | 200 | Groundwater | 0 | none on record |
| Dutchway Farmers Mkt | 200 | Groundwater | 0 | none on record |
| Manheim Christian Day Sch | 198 | Groundwater | 0 | none on record |
| Twin Valley Bible Academy | 190 | Groundwater | 15 | |
| Bethesda Christian Fellowship | 186 | Groundwater | 0 | none on record |
| Linville Hill Mennonite Sch | 184 | Groundwater | 5 | |
| Starlite Cpgrd | 180 | Groundwater | 4 | |
| Colemanville United Meth Ch | 175 | Groundwater | 5 | |
| Kountry Kitchen | 170 | Groundwater | 3 | |
| Gehman Mennonite School | 168 | Groundwater | 33 | |
| Springville Mennonite School | 167 | Groundwater | 11 | |
| Weavertown Mennonite Sch | 160 | Groundwater | 6 | 1 over limit |
| Promised Land Cpgrd | 160 | Groundwater | 10 | |
| Dutch Cousin Campsite | 160 | Groundwater | 2 | |
| Pops Place Family Restaurant | 150 | Groundwater | 12 | 1 over limit |
| Hickory Run Cpgrd | 150 | Groundwater | 7 | 1 over limit |
| United Zion Camp Grove | 150 | Groundwater | 7 | |
| Catherine Hershey School | 150 | Groundwater | 5 | 1 over limit |
| Pepes Pizza | 150 | Groundwater | 9 | |
| Durlach Mt Airy Fire Company | 150 | Groundwater | 4 | |
| Tanglewood Manor Golf Club | 150 | Groundwater | 4 | |
| Lancaster Host | 150 | Groundwater | 3 | |
| Manheim City Star Diner | 150 | Groundwater | 2 | |
| Pretzel Hut | 150 | Groundwater | 2 | |
| East Lampeter Twp Park | 150 | Groundwater | 1 | |
| P J Bair Gap Vfw | 150 | Groundwater | 0 | none on record |
| Camp Conquest | 140 | Groundwater | 4 | |
| White Oak Cpgrd | 140 | Groundwater | 3 | |
| Pleasant Valley Mennonite Sch | 135 | Groundwater | 2 | |
| Bbs Grocery Outlet | 135 | Groundwater | 1 | |
| New Haven Mennonite School | 130 | Groundwater | 8 | |
| Lancaster Inn & Suites | 130 | Groundwater | 1 | |
| Gordonville Fc Kinzer | 129 | Groundwater | 2 | 1 over limit |
| Conestoga Comm Pool | 125 | Groundwater | 13 | |
| Millbridge Village | 125 | Groundwater | 5 | |
| John F Martin and Sons Inc | 120 | Groundwater | 8 | |
| Middlecreek Wildlife Mgmt Area | 120 | Groundwater | 2 | |
| Comfort Suites | 120 | Groundwater | 1 | |
| Leola Industrial Center | 110 | Groundwater | 21 | |
| Morgan Truck Body LLC | 110 | Groundwater | 5 | |
| Spring Glen Farm Kitchen | 103 | Groundwater | 58 | |
| Lancaster Co Sportsmans Assn | 100 | Groundwater | 19 | |
| Rawlinsville Brickhouse | 100 | Groundwater | 12 | 3 over limit |
| Loose Caboose Cpgrd | 100 | Groundwater | 6 | 3 over limit |
| Pasquale Pizza | 100 | Groundwater | 17 | |
| Adamstown Rod & Gun Club | 100 | Groundwater | 11 | |
| Happy Rooster Saloon | 100 | Groundwater | 11 | |
| Susquehannock St Park | 100 | Groundwater | 14 | 1 over limit |
| Mill Stream Country Inn | 100 | Groundwater | 12 | |
| Sons Italian Ice | 100 | Groundwater | 12 | |
| Camp Furnace Hills | 100 | Groundwater | 8 | |
| Greenview Bible Camp | 100 | Groundwater | 7 | 1 over limit |
| Hahnstown Mennonite School | 100 | Groundwater | 5 | |
| Camp Ware Boy Scout Cp | 100 | Groundwater | 14 | |
| Dutch Treat Motel | 100 | Groundwater | 13 | |
| Divine Swine | 100 | Groundwater | 6 | |
| Laserdome | 100 | Groundwater | 5 | |
| Life Ministries | 100 | Groundwater | 4 | |
| Soudersburg Motel | 100 | Groundwater | 4 | |
| Amish Country Motel | 100 | Groundwater | 3 | |
| Mussers Inc | 100 | Groundwater | 3 | |
| Refreshing Mt Camp | 100 | Groundwater | 3 | |
| Treetop Public Gc | 100 | Groundwater | 3 | |
| Bird in Hand Bake Shop | 100 | Groundwater | 2 | |
| Chiques Church | 100 | Groundwater | 2 | |
| Copper Cup | 100 | Groundwater Purchased | 2 | |
| Dienner Barbeque | 100 | Groundwater | 2 | |
| Katies Kitchen | 100 | Groundwater | 2 | |
| Two Cousins Pizza | 100 | Groundwater | 2 | |
| Village at Gap | 100 | Groundwater | 2 | |
| Caernarvon Fire Company | 100 | Groundwater | 1 | |
| Eagle Cafe | 100 | Groundwater | 1 | |
| Paradise Energy Solutions | 100 | Groundwater | 1 | |
| Lapp Valley Farms | 100 | Groundwater | 0 | none on record |
| Penguin Hotel & Bar | 100 | Groundwater | 0 | none on record |
| Susquehanna Ford Dealership | 100 | Groundwater | 0 | none on record |
| Union Grove Mennonite School | 99 | Groundwater | 4 | |
| Pequea Christian School | 96 | Groundwater | 56 | |
| Cherry Lane Motor Inn | 96 | Groundwater | 45 | 2 over limit |
| Valco | 94 | Groundwater | 5 | |
| Shady Grove Campground | 92 | Groundwater | 8 | |
| Farmersville Mennonite School | 90 | Groundwater | 18 | |
| Eagle River Homes | 90 | Groundwater | 1 | |
| Fairhaven Christian School | 85 | Groundwater | 4 | 1 over limit |
| Darling Ingredients Inc | 80 | Groundwater | 8 | 4 over limit |
| Country Acres Family Camp | 80 | Groundwater | 14 | |
| Randazzos Pizza | 80 | Groundwater | 3 | 1 over limit |
| Kinsey Outdoors | 80 | Groundwater | 44 | |
| Motel 6 | 80 | Groundwater | 4 | |
| Liederkranz | 80 | Groundwater | 0 | none on record |
| Clearview Mennonite School | 78 | Groundwater | 5 | |
| Omas Family Campground | 75 | Groundwater | 16 | |
| Millers Restaurant | 75 | Groundwater | 26 | |
| Hershey Farm Restaurant | 75 | Groundwater | 23 | |
| Lancaster Mold | 75 | Groundwater | 22 | |
| West Lake Pipe & Fitting | 75 | Groundwater | 21 | |
| Brickerville House | 75 | Groundwater | 11 | |
| Inn at Twin Linden | 75 | Groundwater | 8 | |
| Reflections | 75 | Groundwater | 2 | |
| Faith Mennonite High Sch | 71 | Groundwater | 5 | |
| Steel Fab Enterprises | 70 | Groundwater | 15 | |
| Whitley East LLC | 70 | Groundwater | 31 | |
| Village Greens Golf Inc | 70 | Groundwater | 9 | |
| Florys Camping | 70 | Groundwater | 2 | |
| Roamers Retreat Cpgrd | 65 | Groundwater | 6 | 1 over limit |
| White Oak Lanc Leb Iu 13 | 65 | Groundwater | 1 | |
| Camp Andrews | 65 | Groundwater | 14 | |
| Envigo Global Services Inc | 60 | Groundwater | 59 | 6 over limit |
| Fairland Elem Sch | 60 | Groundwater | 30 | 2 over limit |
| Highlands of Donegal | 60 | Groundwater | 6 | |
| Gordonville Fire Co | 60 | Groundwater | 1 | |
| Blue Rock Mennonite Sch | 57 | Groundwater | 5 | |
| Lanc Co Sol Wast Mgt Res Recov | 56 | Groundwater | 7 | |
| Farm Fresh Eggs | 56 | Groundwater | 6 | |
| Valco Headquarters | 56 | Groundwater | 1 | |
| Rohrers Quarry | 56 | Groundwater | 0 | none on record |
| Muddy Creek Christian School | 55 | Groundwater | 5 | |
| Old Barn Creamery | 50 | Groundwater | 21 | 8 over limit |
| Dimarias Pizza | 50 | Groundwater | 21 | 4 over limit |
| Frogtown Cafe | 50 | Groundwater | 12 | 6 over limit |
| Cherry Crest Farm | 50 | Groundwater | 14 | 2 over limit |
| Safe Harbor Power Corp | 50 | Surface Water | 40 | 1 over limit |
| Little Country Store | 50 | Groundwater | 2 | 2 over limit |
| Rinos Pizza | 50 | Groundwater | 17 | 1 over limit |
| Country Haven Campsite | 50 | Groundwater | 10 | |
| Salisbury Twp Park | 50 | Groundwater | 6 | |
| Fox Meadow Creamery | 50 | Groundwater | 5 | 1 over limit |
| Crowe Transportation | 50 | Groundwater | 23 | |
| Oak Lane Mennonite School | 50 | Groundwater | 22 | |
| Creekside Cafe | 50 | Groundwater | 17 | |
| Sunoco Bowmansville | 50 | Groundwater | 13 | |
| Bellias Pizza | 50 | Groundwater | 10 | |
| Moose Lodge 596 | 50 | Groundwater | 9 | |
| Lancaster Travel Plaza | 50 | Groundwater | 8 | |
| Narvon Sunoco | 50 | Groundwater | 6 | |
| Elstonville Sportsmans Assn | 50 | Groundwater | 5 | |
| Bylers Quick Mart | 50 | Groundwater | 3 | |
| Sleep Inn of Ronks | 50 | Groundwater | 3 | |
| Sunoco Royal Mart | 50 | Groundwater | 3 | |
| Countryside Motel | 50 | Groundwater | 2 | |
| Hilltop Acres Farm Mkt | 50 | Groundwater | 2 | |
| Kreiders Market | 50 | Groundwater | 2 | |
| Red Carpet Inn | 50 | Groundwater | 2 | |
| Brass Eagle Restaurant | 50 | Groundwater | 1 | |
| Harvest Lane Farm Market | 50 | Groundwater | 1 | |
| Sei Catering | 50 | Groundwater | 1 | |
| Linden Coffee | 50 | Groundwater | 0 | none on record |
| Pizza Palace | 50 | Groundwater | 0 | none on record |
| Strasburg Pallet Company | 50 | Groundwater | 0 | none on record |
| Plain & Fancy Farm | 45 | Groundwater | 9 | |
| White Horse Luncheonette | 42 | Groundwater | 2 | |
| B J Baldwin Electric Inc | 40 | Groundwater | 139 | 68 over limit |
| Cameron Est Inn | 40 | Groundwater | 12 | 6 over limit |
| Ames Reese Inc | 40 | Groundwater | 55 | 5 over limit |
| Little Britain Mennonite Schoo | 40 | Groundwater | 37 | |
| Just Juice | 40 | Groundwater | 17 | |
| Countryside Rest | 40 | Groundwater | 16 | |
| Columbus Association | 40 | Groundwater | 10 | |
| Pizza Hut Ephrata | 40 | Groundwater | 5 | |
| Mount Joy Township | 40 | Groundwater | 4 | |
| Pequea Mennonite School | 40 | Groundwater | 3 | |
| Ppl Quarryville Svc Ctr | 40 | Groundwater | 3 | |
| Central Manor Bakery & Grill | 40 | Groundwater | 1 | |
| Beaver Creek Farm Cabins | 40 | Groundwater | 0 | none on record |
| Pequea Boat Club | 40 | Groundwater | 0 | none on record |
| Refton Fire Co | 35 | Groundwater | 5 | 1 over limit |
| Barnsley Academy | 35 | Groundwater | 4 | 1 over limit |
| Country View Manor | 35 | Groundwater | 23 | |
| Mt Vernon Motel | 35 | Groundwater | 16 | |
| Conestoga Valley Schools Admin | 35 | Groundwater | 0 | none on record |
| North Lanc Co Game & Fish Assn | 32 | Groundwater | 16 | |
| Smoketown Inn | 31 | Groundwater | 0 | none on record |
| Ambassadors for Christ | 30 | Groundwater | 23 | 12 over limit |
| Hobo Hollow Cpgrd | 30 | Groundwater | 5 | 1 over limit |
| Latte Luv Espresso | 30 | Groundwater | 4 | 1 over limit |
| 322 Properties LLC | 30 | Groundwater | 33 | |
| Dutch Marketplace | 30 | Groundwater | 33 | |
| Wellspring Commons | 30 | Groundwater | 21 | |
| Smoketown Laundry Strip Mall | 30 | Groundwater | 17 | |
| Weaver Store Cafe | 30 | Groundwater | 6 | |
| Penns Woods Inn | 30 | Groundwater | 4 | |
| Quiet Haven Motel | 30 | Groundwater | 2 | |
| The Country Store | 30 | Groundwater | 1 | |
| Lanchester Landfill | 28 | Groundwater | 46 | 16 over limit |
| Kingdom Hall Quarryville | 28 | Groundwater | 2 | |
| Cackleberry Farm Antique Mall | 25 | Groundwater | 7 | 4 over limit |
| Stone House Cafe | 25 | Groundwater | 13 | |
| Olde Forge Recreation Park | 25 | Groundwater | 10 | 1 over limit |
| Elizabeth Township Park | 25 | Groundwater | 7 | |
| Pilgrims Oak Gc | 25 | Groundwater | 6 | 2 over limit |
| St Catherine of Siena | 25 | Groundwater | 11 | 1 over limit |
| Tanglewood Gas Station | 25 | Groundwater | 10 | |
| Railroad Museum of PA | 25 | Groundwater | 6 | |
| Robert Fulton Fire Co | 25 | Groundwater | 6 | |
| Lancaster County Cb Club Cg | 25 | Groundwater | 5 | |
| Twin Brook Retreat | 25 | Groundwater | 5 | |
| Sickmans Mill | 25 | Groundwater | 4 | 1 over limit |
| Mt Hope Food Mart | 25 | Groundwater | 3 | |
| High Spring Water | 25 | Groundwater | 47 | |
| H2o to Go | 25 | Surface Water Purchased | 30 | |
| Bubble Express | 25 | Surface Water Purchased | 17 | |
| E&E Family Diner | 25 | Groundwater | 13 | |
| Paradise Community Building | 25 | Groundwater | 7 | |
| Cr Lapp Family Restaurant | 25 | Groundwater | 6 | |
| Quarryville Family Dentistry | 25 | Groundwater | 6 | |
| Burger King at Ephrata | 25 | Groundwater | 5 | |
| Bella Italia | 25 | Groundwater | 4 | |
| Pure Choice Water | 25 | Groundwater Purchased | 4 | |
| Sals Pizza | 25 | Groundwater | 4 | |
| Nissley Vineyards | 25 | Groundwater | 3 | |
| Orchard View Motel | 25 | Groundwater | 3 | |
| Green Tree Market | 25 | Groundwater | 2 | |
| Jerusalem Church | 25 | Groundwater | 2 | |
| Pizza Box | 25 | Groundwater | 2 | |
| Reading Truck Body | 25 | Groundwater | 2 | |
| Lyndas Deli | 25 | Groundwater | 1 | |
| Martic Store | 25 | Groundwater | 1 | |
| Ranck Family Restaurant | 25 | Groundwater | 1 | |
| Route 30 Diner | 25 | Groundwater | 1 | |
| Strasburg Market Basket | 25 | Groundwater | 1 | |
| Brickerville Fire Co | 25 | Groundwater | 0 | none on record |
| Brickhouse Coffee & Kitchen | 25 | Groundwater | 0 | none on record |
| Cedar Creek Farm Market | 25 | Groundwater | 0 | none on record |
| Gap Power Rentals | 25 | Groundwater | 0 | none on record |
| Olde Village Mill | 25 | Groundwater | 0 | none on record |
| The Vineyard at Grandview | 25 | Groundwater | 0 | none on record |
| Uhaul of Lancaster | 25 | Groundwater | 0 | none on record |