Groundwater Rule
EPA contaminant code: 0700
Total Violations
103,689
Systems Affected
7,907
Health-Based %
53.1%
Most Affected State
—
Most Affected Water Systems
| System | State | Violations | Population |
|---|---|---|---|
| HIAWATHA WATER | WV | 518 | 63 |
| COAL MOUNTAIN WATER | WV | 500 | 80 |
| PINNACLE WATER ASSOCIATION | WV | 399 | 85 |
| STANTON HILLS COMMUNITY | PA | 332 | 100 |
| MILFORD COLONY INC | MT | 271 | 67 |
| BURCH FARMS COUNTRY MARKET | PA | 264 | 25 |
| PENNS CREEK MUNICIPAL AUTH | PA | 263 | 725 |
| AQUA PA SUN VALLEY | PA | 251 | 120 |
| PAW WINOLA | PA | 251 | 130 |
| SUNSET MHP | MO | 244 | 80 |
| HOVING BUSINESS CENTER | MT | 238 | 170 |
| GREEN FROG, LLC. | WV | 230 | 60 |
| SALEM HEIGHTS ESTATE | PA | 224 | 62 |
| CAMINO REAL REGIONAL UTILITY AUTHORITY | NM | 223 | 19,466 |
| GREEN CAMP PSD | WV | 217 | 44 |
| G&T COUNTRY VIEW RESTAURANT | PA | 210 | 25 |
| LITTLE GUYS BASEBALL CLUB | MO | 207 | 150 |
| PARTNERS PRODUCE | ID | 206 | 50 |
| BASS LAKE PARK | WV | 194 | 40 |
| OLYMPIC VILLAGE | PA | 190 | 98 |
| BEMIS CAMPGROUND | WV | 188 | 150 |
| STATELY MANSION MOBILE VILLA | MO | 181 | 100 |
| JONESBORO WATER SYSTEM | LA | 177 | 6,231 |
| MOUNTAINEER MINI MART | WV | 175 | 25 |
| RIVER REST CAMPGROUND | WV | 175 | 25 |
| PHILLIPS 66 #258 | MO | 173 | 300 |
| RED ROCK WATER LLC | ID | 171 | 60 |
| MIDWAY BOWL BERKELEY SPRINGS | WV | 170 | 25 |
| STUARTS SMOKEHOUSE | WV | 165 | 25 |
| GALLATIN RIVERHOUSE GRILL | MT | 158 | 50 |