Browse Water Systems
1,691 public water systems in SD.
Public Water Systems Database
Browse 1,691 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| HENRY | SD4600153 | South Dakota | Community | 256 |
| WOUNDED KNEE WATER SYSTEM | 084690478 | South Dakota | Community | 255 |
| WOODLAND HILLS SANITARY DISTRICT | SD4600042 | South Dakota | Community | 255 |
| WILLOW LAKE | SD4600370 | South Dakota | Community | 255 |
| SAINT ONGE SEWER & WATER CO | SD4600287 | South Dakota | Community | 255 |
| AMERICAN PRESIDENTS RESORT | SD4600588 | South Dakota | Transient Non-Community | 250 |
| GREAT BEAR SKI VALLEY - SF P&R DEPT | SD4601112 | South Dakota | Transient Non-Community | 250 |
| CROW CREEK WATER COMMISSION | SD4690437 | South Dakota | Transient Non-Community | 250 |
| GFP 9-A/PALISADES CAMPGROUND | SD4600853 | South Dakota | Transient Non-Community | 250 |
| A&W DRIVE INN | SD4600761 | South Dakota | Transient Non-Community | 250 |
| FEDERAL BEEF PROCESSORS | SD4602033 | South Dakota | Non-Transient Non-Community | 250 |
| MEDICINE MOUNTAIN SCOUT CAMP | SD4601031 | South Dakota | Transient Non-Community | 250 |
| YMCA GIRAFFIC PARK | SD4600903 | South Dakota | Transient Non-Community | 250 |
| TMT, INC. | SD4602154 | South Dakota | Community | 250 |
| HURON DRESSED BEEF | SD4602002 | South Dakota | Non-Transient Non-Community | 250 |
| WHARF RESOURCES WATER SYSTEM | SD4600933 | South Dakota | Non-Transient Non-Community | 250 |
| VALLEY VIEW WATER COMPANY | SD4600040 | South Dakota | Community | 248 |
| NEW EFFINGTON | SD4600013 | South Dakota | Community | 247 |
| EGAN | SD4600115 | South Dakota | Community | 241 |
| SODRAC PARK | SD4602105 | South Dakota | Transient Non-Community | 240 |
| BRUCE | SD4600622 | South Dakota | Community | 240 |
| GARY | SD4600139 | South Dakota | Community | 240 |
| PRAIRIE VILLA MOBILE HOME PARK | SD4600170 | South Dakota | Community | 240 |
| SUGAR SHACK | SD4602167 | South Dakota | Transient Non-Community | 240 |
| GAS LITE MANOR | SD4600298 | South Dakota | Community | 240 |
| POWDER HOUSE PASS | SD4602357 | South Dakota | Transient Non-Community | 238 |
| WR/LJ - KADOKA PROJECT | SD4602168 | South Dakota | Community | 237 |
| RAPID CITY RV PARK AND CG | SD4600563 | South Dakota | Transient Non-Community | 236 |
| PIERRE INDIAN LEARNING CENTER | 084690027 | South Dakota | Community | 235 |
| SUNNYSIDE MOBILE HOME PARK II | SD4602001 | South Dakota | Community | 235 |
| CREEKSIDE LLC | SD4602102 | South Dakota | Transient Non-Community | 235 |
| DRY CREEK ESTATES | SD4602241 | South Dakota | Community | 233 |
| ENEMY SWIM WATER SYSTEM | 084690460 | South Dakota | Community | 230 |
| CSP-CENTER LAKE & PLAYHOUSE | SD4600773 | South Dakota | Transient Non-Community | 230 |
| PICKSTOWN | SD4680001 | South Dakota | Community | 230 |
| VALLEY VIEW ESTATES | SD4600300 | South Dakota | Community | 230 |
| POLLOCK | SD4600247 | South Dakota | Community | 229 |
| GFP 13-C/ANGOSTURA CASCADE CAMPGROUN | SD4600833 | South Dakota | Transient Non-Community | 225 |
| BADLANDS TRUCK STOP INC | SD4601027 | South Dakota | Transient Non-Community | 225 |
| PINE CREST | SD4600308 | South Dakota | Community | 225 |
| BLUCKSBERG MOUNTAIN #1 | SD4600324 | South Dakota | Community | 223 |
| BOXELDER CIVILIAN CONSERVATION CTR | SD4680000 | South Dakota | Non-Transient Non-Community | 220 |
| OST SANITATION AND MAINTENANCE | SD4690478 | South Dakota | Community | 220 |
| VIEWFIELD RURAL WATER SYSTEM | SD4602287 | South Dakota | Community | 220 |
| NPS-JEWEL CAVE NATIONAL MONUMENT | SD4680044 | South Dakota | Transient Non-Community | 219 |
| CARTHAGE | SD4600083 | South Dakota | Community | 218 |
| TORONTO TOWN OF | SD4600413 | South Dakota | Community | 216 |
| PINE RIDGE BIA AGENCY | SD4690469 | South Dakota | Transient Non-Community | 216 |
| ROSEBUD UTILITIES COMMISSION | SD4690490 | South Dakota | Community | 215 |
| FREDERICK | SD4600133 | South Dakota | Community | 215 |