Public Water Systems
460 active water systems in DE.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| HEDGEROW HOLLOW | NEW YORK, DE | 147 | 12 | — |
| G AND R CAMPGROUND | HOUSTON, DE | 145 | 0 | — |
| PINE VALLEY MOBILE HOME PARK | REHOBOTH BEACH, DE | 141 | 7 | — |
| SEA WINDS PUMP DISTRICT | DOVER, DE | 141 | 4 | — |
| ST ANDREWS SCHOOL II | MIDDLETOWN, DE | 140 | 32 | — |
| MID-ATLANTIC FAMILY PRACTICE | LEWES, DE | 140 | 3 | — |
| GRANADA MOBILE HOME COURT | MAGNOLIA, DE | 138 | 127 | — |
| SUSSEX ACADEMY ELEMENTARY SCHOOL | GEORGETOWN, DE | 138 | 5 | — |
| INV PERFORMANCE MATERIALS, LLC | SEAFORD, DE | 135 | 12 | — |
| THE LITTLE CAMPUS, LLC | NEWARK, DE | 134 | 99 | — |
| HOLIDAY ACRES, LLC | REHOBOTH, DE | 132 | 102 | — |
| DELAWARE ELECTRIC CO-OP | GREENWOOD, DE | 130 | 4 | — |
| FISHERMANS VILLAGE (TUI) | DOVER, DE | 129 | 10 | — |
| PONDS OF WILLOW GROVE | DOVER, DE | 126 | 0 | — |
| PARADISE ESTATES | NEWARK, DE | 126 | 5 | — |
| ASHLAND NATURE CENTER SYSTEM #2 | HOCKESSIN, DE | 125 | 35 | — |
| FIELDSTONE GOLF CLUB | GREENVILLE, DE | 124 | 9 | — |
| WILLOW TREE PROPERTIES LLC | DOVER, DE | 123 | 27 | — |
| TWIN MAPLES TRAILER PARK | KENTON, DE | 123 | 65 | — |
| LONG FARM ESTATES PUMP DISTRICT | DOVER, DE | 123 | 1 | — |
| BEACH BABIES DAY CARE | LEWES, DE | 123 | 16 | — |
| RISING SUN PLAZA | DOVER, DE | 122 | 66 | — |
| MAMIE A WARREN CENTER | SMYRNA, DE | 120 | 24 | — |
| SAND HILL MOBILE HOME PARK | REHOBOTH, DE | 120 | 19 | — |
| WEST FENWICK STATION | SELBYVILLE, DE | 120 | 11 | — |
| ST ANDREWS SINGLE FAMILY HOMES | BEAR, DE | 120 | 0 | — |
| WILLOW LAKE PUMP DISTRICT | DOVER, DE | 120 | 0 | — |
| MT PLEASANT MHP, LLC | BEAR, DE | 117 | 56 | — |
| TEAL POINT (TUI) | DOVER, DE | 117 | 32 | — |
| CENTER FOR THE CREATIVE ARTS | YORKLYN, DE | 115 | 16 | — |
| BETHANY CREST LLC | CLARKSVILLE, DE | 115 | 112 | — |
| SPLASH BAY SHORE DAY SCHOOL | MILLSBORO, DE | 115 | 3 | — |
| UNITED PARCEL SERVICES | BALTIMORE, DE | 112 | 7 | — |
| DOVE ESTATES | RIDGELY, DE | 111 | 8 | — |
| BLUE HERON ESTATES | DOVER, DE | 111 | 0 | — |
| SERENITY MANOR ESTATES | WYOMING, DE | 110 | 56 | — |
| KIDDIE ACADEMY OF MIDDLETOWN | FORT WORTH, DE | 110 | 0 | — |
| CENTRAL DELAWARE CHRISTIAN ACADEMY | DOVER, DE | 110 | 5 | — |
| PICKERING BEACH COMPANY | DOVER, DE | 109 | 7 | — |
| SHADY OAK TRAILER COURT | GEORGETOWN, DE | 108 | 7 | — |
| VILLAGE OF GRANDVIEW | DOVER, DE | 108 | 52 | — |
| FAIRWAYS INN | SMYRNA, DE | 105 | 30 | — |
| CAPTAIN'S WAY | LEWES, DE | 102 | 0 | — |
| BETHANY CLUB TENNIS | OCEAN VIEW, DE | 100 | 40 | — |
| OCEAN BAY PLAZA | SALISBURY, DE | 100 | 7 | — |
| CAMP BARNES INC | GEORGETOWN, DE | 100 | 0 | — |
| WOODSIDE GOOSE CREEK | SALISBURY, DE | 100 | 10 | — |
| CAMP ARROWHEAD SYSTEM #1 | LEWES, DE | 100 | 0 | — |
| WHITE CLAY CREEK STATE PARK (SYSTEM 1) | NEWARK, DE | 100 | 30 | — |
| BAVARIAN BAKERY AND DELI | FELTON, DE | 100 | 0 | — |