1,688 water systems tracked in South Dakota, serving 1,092,283 people. 2 systems have reported a result above an EPA PFAS limit and face the April 2029 compliance deadline.
South Dakota follows federal EPA MCLs (PFOA/PFOS: 4 ppt).
SD follows federal EPA MCLs. Limited statewide PFAS data. Monitoring at Ellsworth AFB.
South Dakota follows federal EPA MCLs. PFAS monitoring at Ellsworth AFB area.
Midlands city accepts PFAS settlement to protect water from forever chemicals
Reported by newsbreak.com. Midlands city accepts PFAS settlement to protect water from forever chemicals NewsBreak: Local News & Alerts
2026-10-22 · Read more →
NC AG Jackson, DEQ reach $590M settlement with chemical firms over PFAS
Reported by newsfromthestates.com. NC AG Jackson, DEQ reach $590M settlement with chemical firms over PFAS News From The States
2026-10-10 · Read more →
EPA unveils PFAS TECH strategy to pilot PFAS treatment and destruction technologies
Reported by smartwatermagazine.com. EPA unveils PFAS TECH strategy to pilot PFAS treatment and destruction technologies Smart Water Magazine
2026-10-28 · Read more →
Regan to Rebuild the EPA, Handle PFAS, Improve ‘Environmental Justice’
Reported by environmentenergyleader.com. Regan to Rebuild the EPA, Handle PFAS, Improve ‘Environmental Justice’ Environmental Leader
2026-10-28 · Read more →
Massachusetts neighbors want school's turf field shut down over PFAS worries
Reported by newsbreak.com. Massachusetts neighbors want school's turf field shut down over PFAS worries NewsBreak: Local News & Alerts
2026-10-12 · Read more →
Free check against EPA UCMR5 data for PFOA and PFOS above the 4 ppt limit, plus weekly South Dakota MCL, deadline, and funding alerts.
Checked against the agency's page on Nov 1, 2026. Confirm dates there before planning around them.
If your system needs a lab, an engineer, a treatment firm or a funding contact, tell us what the project needs. We'll point you to who may fit.
Firms with PFAS-related federal awards routed to South Dakota (USASpending). See the national top 50 →
| Rank | Recipient | Total awarded | # awards |
|---|---|---|---|
| 1 | SOUTH DAKOTA DEPARTMENT OF AGRICULTURE AND NATURAL RESOURCES, THE | $31,602,000 | 4 |
| 2 | TANAQ ENVIRONMENTAL LLC | $1,720,560 | 1 |
| 3 | ONEIDA TOTAL INTEGRATED ENTERPRISES LLC | $972,806 | 1 |
| 4 | TANAQ-MMG 8(A) JOINT VENTURE, LIMITED LIABILITY CORPORATION | $627,701 | 1 |
| 5 | SOUTH DAKOTA SCHOOL OF MINES & TECHNOLOGY | $450,000 | 1 |
| System | City | Population | PFOA (ppt) | PFOS (ppt) | Status |
|---|---|---|---|---|---|
| SIOUX FALLS SD4600294 | SIOUX FALLS | 216,462 | — | — | No result above limit |
| RAPID CITY SD4600406 | RAPID CITY | 72,009 | — | — | No result above limit |
| ABERDEEN SD4600020 | ABERDEEN | 27,989 | — | — | No result above limit |
| BROOKINGS MUNICIPAL UTILITIES SD4600071 | BROOKINGS | 23,377 | — | — | No result above limit |
| WATERTOWN MUNICIPAL UTILITIES SD4600356 | WATERTOWN | 23,230 | — | — | No result above limit |
| WEB WATER DEVELOPMENT ASSOCIATION SD4601089 | ABERDEEN | 20,750 | — | — | No result above limit |
| MITCHELL SD4600214 | MITCHELL | 15,651 | — | — | No result above limit |
| YANKTON SD4600423 |
| YANKTON |
| 15,411 |
| — |
| — |
| No result above limit |
| HURON SD4600169 | HURON | 14,263 | — | — | No result above limit |
| PIERRE SD4600242 | PIERRE | 14,091 | — | — | No result above limit |
| BOX ELDER SD4600046 | BOX ELDER | 14,000 | — | — | No result above limit |
| SPEARFISH SD4600311 | SPEARFISH | 13,803 | — | — | No result above limit |
| MINNEHAHA COMMUNITY WATER CORP SD4600432 | DELL RAPIDS | 13,435 | — | — | No result above limit |
| BY WATER DISTRICT SD4600865 | TABOR | 13,320 | — | — | No result above limit |
| MID-DAKOTA RURAL WATER SD4602175 | MILLER | 11,833 | — | — | No result above limit |
| VERMILLION SD4600342 | VERMILLION | 11,695 | — | — | No result above limit |
| RAPID VALLEY SANITARY DISTRICT SD4600274 | RAPID CITY | 11,408 | — | 5.7 | Exceeds |
| BRANDON SD4600048 | BRANDON | 11,048 | — | — | No result above limit |
| HARRISBURG SD4600148 | HARRISBURG | 10,297 | — | — | No result above limit |
| ELLSWORTH AFB SD4680004 | ELLSWORTH AFB | 9,100 | — | — | No result above limit |
| PINE RIDGE WATER SYSTEM 084690475 | PINE RIDGE | 7,482 | — | — | No result above limit |
| TEA SD4600409 | TEA | 7,381 | — | — | No result above limit |
| STURGIS SD4600321 | STURGIS | 7,020 | — | — | No result above limit |
| ELLSWORTH AIR FORCE BASE SD4600623 | ELLSWORTH AFB | 6,700 | — | — | No result above limit |
| KYLE WATER SYSTEM 084690474 | PINE RIDGE | 6,526 | — | — | No result above limit |
| KINGBROOK I RURAL WATER SYSTEM SD4600431 | ARLINGTON | 6,455 | — | — | No result above limit |
| RANDALL COMMUNITY WATER DISTRICT SD4600433 | LAKE ANDES | 6,248 | — | — | No result above limit |
| BROOKINGS-DEUEL RURAL WATER SYSTEM SD4600430 | TORONTO | 6,200 | — | — | No result above limit |
| MADISON SD4600199 | MADISON | 6,191 | — | — | No result above limit |
| LINCOLN COUNTY RURAL WATER SYSTEM SD4600304 | SIOUX FALLS | 5,965 | — | — | No result above limit |
| BIG SIOUX COMMUNITY WATER SYSTEM SD4600429 | EGAN | 5,800 | — | — | No result above limit |
| BON HOMME-YANKTON I RWS SD4600616 | TABOR | 5,790 | — | — | No result above limit |
| BROWN-DAY-MARSHALL RWS SD4600882 | BRITTON | 5,673 | — | — | No result above limit |
| BELLE FOURCHE SD4600037 | BELLE FOURCHE | 5,617 | — | — | No result above limit |
| SICANGU MNI WICONI RURAL WATER SYSTEM 084690516 | ROSEBUD | 5,610 | — | — | No result above limit |
| ROSEBUD RURAL WATER SYSTEM 084690528 | ROSEBUD | 5,500 | — | — | No result above limit |
| RANDALL COMM WATER DIST PH 2 SD4600434 | LAKE ANDES | 5,400 | — | — | No result above limit |
| SOUTH LINCOLN RURAL WATER SYSTEM SD4600870 | BERESFORD | 5,250 | — | — | No result above limit |
| GRANT-ROBERTS RURAL WATER SYSTEM SD4600864 | MILBANK | 5,050 | — | — | No result above limit |
| TRIPP COUNTY WATER USER DISTRICT SD4600520 | WINNER | 4,860 | — | — | No result above limit |
| CLAY RURAL WATER SYSTEM SD4600626 | WAKONDA | 4,780 | — | — | No result above limit |
| WR/LJ - MNI WICONI SD4602223 | MURDO | 4,720 | — | — | No result above limit |
| BLACK HAWK WATER USER DISTRICT SD4600043 | BLACK HAWK | 4,500 | — | — | No result above limit |
| SIOUX RURAL WATER SYSTEM SD4600866 | WATERTOWN | 4,280 | — | — | No result above limit |
| TM RURAL WATER DISTRICT SD4600999 | PARKER | 4,250 | — | — | No result above limit |
| OST SANITATION AND MAINTENANCE SD4690475 | PINE RIDGE | 4,200 | — | — | No result above limit |
| NPS-MOUNT RUSHMORE NATIONAL MEMORIAL SD4680046 | KEYSTONE | 4,100 | — | 10.6 | Exceeds |
| EAGLE BUTTE SD4600010 | EAGLE BUTTE | 4,000 | — | — | No result above limit |
| DAKOTA DUNES CID SD4602093 | DAKOTA DUNES | 3,700 | — | — | No result above limit |
| DELL RAPIDS SD4600105 | DELL RAPIDS | 3,633 | — | — | No result above limit |
| OGLALA RWS PIPELINE 084690480 | PINE RIDGE | 3,562 | — | — | No result above limit |
| MILBANK SD4600207 | MILBANK | 3,544 | — | — | No result above limit |
| DAVISON RURAL WATER SYSTEM INC SD4601090 | MITCHELL | 3,485 | — | — | No result above limit |
| HARTFORD SD4600150 | HARTFORD | 3,396 | — | — | No result above limit |
| HOT SPRINGS SD4600163 | HOT SPRINGS | 3,395 | — | — | No result above limit |
| MOBRIDGE SD4600215 | MOBRIDGE | 3,261 | — | — | No result above limit |
| CANTON SD4600082 | CANTON | 3,066 | — | — | No result above limit |
| NORTH SIOUX CITY SD4600226 | NORTH SIOUX CITY | 3,042 | — | — | No result above limit |
| LEAD SD4602164 | LEAD | 2,982 | — | — | No result above limit |
| WINNER SD4600373 | WINNER | 2,921 | — | — | No result above limit |
| KINGBROOK III RURAL WATER SYSTEM SD4600874 | ARLINGTON | 2,888 | — | — | No result above limit |
| AURORA-BRULE RURAL WATER SYSTEM SD4600621 | KIMBALL | 2,750 | — | — | No result above limit |
| KINGBROOK II RURAL WATER SYSTEM SD4600511 | ARLINGTON | 2,715 | — | — | No result above limit |
| HANSON RURAL WATER SYSTEM SD4600878 | EMERY | 2,685 | — | — | No result above limit |
| LENNOX SD4600193 | LENNOX | 2,571 | — | — | No result above limit |
| WR/LJ - NORTH STANLEY COUNTY SD4602224 | MURDO | 2,492 | — | — | No result above limit |
| SISSETON SD4600310 | SISSETON | 2,479 | — | — | No result above limit |
| CHAMBERLAIN SD4600086 | CHAMBERLAIN | 2,473 | — | — | No result above limit |
| ST. FRANCIS 084690020 | ROSEBUD | 2,450 | — | — | No result above limit |
| FLANDREAU SD4600127 | FLANDREAU | 2,372 | — | — | No result above limit |
| BERESFORD SD4600386 | BERESFORD | 2,359 | — | — | No result above limit |
| VOLGA SD4600346 | VOLGA | 2,340 | — | — | No result above limit |
| CLARK RURAL WATER SYSTEM SD4600881 | CLARK | 2,325 | — | — | No result above limit |
| WEBSTER WATER DEPT SD4600358 | WEBSTER | 2,236 | — | — | No result above limit |
| FORT PIERRE SD4600130 | FORT PIERRE | 2,236 | — | — | No result above limit |
| REDFIELD SD4600277 | REDFIELD | 2,214 | — | — | No result above limit |
| TRI-COUNTY RURAL WATER SYSTEM SD4600112 | EAGLE BUTTE | 2,190 | — | — | No result above limit |
| WANBLEE EAST 084690021 | PINE RIDGE | 2,179 | — | — | No result above limit |
| ELK POINT SD4600116 | ELK POINT | 2,124 | — | — | No result above limit |
| SPRINGFIELD SD4600317 | SPRINGFIELD | 2,108 | — | — | No result above limit |
| RANDALL III RURAL WATER SYSTEM SD4600435 | LAKE ANDES | 2,000 | — | — | No result above limit |
| CUSTER SD4600101 | CUSTER | 1,919 | — | — | No result above limit |
| ROSEBUD UTILITIES COMMISSION SD4690494 | ROSEBUD | 1,745 | — | — | No result above limit |
| WEBSTER SD4600360 | WEBSTER | 1,728 | — | — | No result above limit |
| WHITE HORSE CREEK WATER SYSTEM 084690022 | PINE RIDGE | 1,690 | — | — | No result above limit |
| LOWER BRULE RURAL WATER SUPPLY SYSTEM 084690441 | LOWER BRULE | 1,637 | — | — | No result above limit |
| PARKSTON SD4600236 | PARKSTON | 1,567 | — | — | No result above limit |
| ANTELOPE(MISSION) WATER SYSTEM 084690506 | BOX 147, ROSEBUD | 1,500 | — | — | No result above limit |
| MISSION WATER SYSTEM 084690532 | MISSION | 1,500 | — | — | No result above limit |
| MARTIN SD4600202 | MARTIN | 1,500 | — | — | No result above limit |
| WAGNER SD4600348 | WAGNER | 1,490 | — | — | No result above limit |
| BUTTE-MEADE SWD-BEAN WELL SD4600223 | NEWELL | 1,481 | — | — | No result above limit |
| WOLF CREEK SCHOOL 084690538 | BATESLAND | 1,450 | — | — | No result above limit |
| CLAY RWS/SOUTH UNION SD4602185 | WAKONDA | 1,447 | — | — | No result above limit |
| GROTON SD4600147 | GROTON | 1,380 | — | — | No result above limit |
| CROOKS SD4600391 | CROOKS | 1,362 | — | — | No result above limit |
| FORT THOMPSON WATER SYSTEM 084690440 | FORT THOMPSON | 1,357 | — | — | No result above limit |
| MILLER SD4600211 | MILLER | 1,349 | — | — | No result above limit |
| FREEMAN SD4600134 | FREEMAN | 1,329 | — | — | No result above limit |
| SALEM SD4600288 | SALEM | 1,325 | — | — | No result above limit |
| NORTH SIOUX CITY - MCCOOK LAKE SYSTE SD4600177 | MCCOOK LAKE | 1,300 | — | — | No result above limit |
| BALTIC SD4600034 | BALTIC | 1,271 | — | — | No result above limit |
| PLATTE SD4600246 | PLATTE | 1,256 | — | — | No result above limit |
| LAKOTA TECH HIGH SCHOOL SD4600332 | BATESLAND | 1,250 | — | — | No result above limit |
| GARRETSON SD4600138 | GARRETSON | 1,228 | — | — | No result above limit |
| GREGORY SD4600145 | GREGORY | 1,221 | — | — | No result above limit |
| CLEAR LAKE SD4600092 | CLEAR LAKE | 1,218 | — | — | No result above limit |
| BRITTON SD4600388 | BRITTON | 1,215 | — | — | No result above limit |
| COLONIAL PINE HILLS SANITARY DISTRIC SD4600263 | RAPID CITY | 1,200 | — | — | No result above limit |
| AURORA SD4600058 | AURORA | 1,200 | — | — | No result above limit |
| OLD AGENCY WATER SYSTEM 084690458 | AGENCY VILLAGE | 1,180 | — | — | No result above limit |
| WR/LJ - CREIGHTON PROJECT SD4602156 | PHILIP | 1,170 | — | — | No result above limit |
| GETTYSBURG SD4600142 | GETTYSBURG | 1,162 | — | — | No result above limit |
| LEMMON SD4600192 | LEMMON | 1,156 | — | — | No result above limit |
| DEADWOOD SD4600104 | DEADWOOD | 1,156 | — | — | No result above limit |
| CLARK SD4600091 | CLARK | 1,148 | — | — | No result above limit |
| SIOUX I RURAL WATER SYSTEM (SIOUX) SD4600436 | WATERTOWN | 1,125 | — | — | No result above limit |
| NORTHDALE SANITARY DISTRICT SD4600514 | PIEDMONT | 1,075 | — | — | No result above limit |
| FALL RIVER WUD SD4602201 | ORAL | 1,057 | — | — | No result above limit |
| DE SMET SD4600059 | DE SMET | 1,056 | — | — | No result above limit |
| PARKER SD4600235 | PARKER | 1,025 | — | — | No result above limit |
| LOWER BRULE TRIBAL OFFICE SD4690441 | LOWER BRULE | 1,020 | — | — | No result above limit |
| TYNDALL SD4600337 | TYNDALL | 1,012 | — | — | No result above limit |
| CROW CREEK WATER COMMISSION SD4690440 | FORT THOMPSON | 1,000 | — | — | No result above limit |
| SAINT FRANCIS SD4600330 | ST. FRANCIS | 1,000 | — | — | No result above limit |
| PIEDMONT SD4602303 | PIEDMONT | 971 | — | — | No result above limit |
| SOUTHERN BLACK HILLS WATER SD4602309 | HOT SPRINGS | 947 | — | — | No result above limit |
| WORTHING SD4600377 | WORTHING | 939 | — | — | No result above limit |
| ST FRANCIS WATER AUTHORITY 084690499 | ROSEBUD | 935 | — | — | No result above limit |
| ST FRANCIS WATER AUTHORITY SD4690499 | ROSEBUD | 935 | — | — | No result above limit |
| IPSWICH SD4600397 | IPSWICH | 928 | — | — | No result above limit |
| VALLEY SPRINGS SD4600340 | VALLEY SPRINGS | 925 | — | — | No result above limit |
| CENTERVILLE SD4600085 | CENTERVILLE | 918 | — | — | No result above limit |
| ARLINGTON SD4600385 | ARLINGTON | 915 | — | — | No result above limit |
| MISSION SD4600401 | MISSION | 904 | — | — | No result above limit |
| PRAIRIE VIEW PARK ND2700982 | RAPID CITY | 900 | — | — | No result above limit |
| WESSINGTON SPRINGS SD4600362 | WESSINGTON SPRINGS | 895 | — | — | No result above limit |
| MARION SD4600201 | MARION | 894 | — | — | No result above limit |
| BEAR BUTTE VALLEY WATER SD4602334 | STURGIS | 882 | — | — | No result above limit |
| WHITEWOOD SD4600368 | WHITEWOOD | 879 | — | — | No result above limit |
| HILL CITY SD4600159 | HILL CITY | 872 | — | — | No result above limit |
| MINA LAKE SANITARY DISTRICT SD4600501 | ABERDEEN | 863 | — | — | No result above limit |
| HOWARD SD4600165 | HOWARD | 848 | — | — | No result above limit |
| ALCESTER SD4600004 | ALCESTER | 820 | — | — | No result above limit |
| VIBORG SD4600343 | VIBORG | 814 | — | — | No result above limit |
| EUREKA SD4600121 | EUREKA | 813 | — | — | No result above limit |
| RANDALL COMM WATER DIST PH 1 SD4607014 | LAKE ANDES | 800 | — | — | No result above limit |
| FORT MEADE VA CENTER SD4680002 | FORT MEADE | 800 | — | — | No result above limit |
| SCOTLAND SD4600290 | SCOTLAND | 785 | — | — | No result above limit |
| PLANKINTON SD4600245 | PLANKINTON | 782 | — | — | No result above limit |
| WANBLEE WATER SYSTEM 084690471 | PINE RIDGE | 773 | — | — | No result above limit |
| PORCUPINE DAY SCHOOL 084690469 | PINE RIDGE | 767 | — | — | No result above limit |
| PHILIP SD4600238 | PHILIP | 759 | — | — | No result above limit |
| ELKTON SD4600117 | ELKTON | 755 | — | — | No result above limit |
| SD DEVELOPMENT CENTER-REDFIELD SD4600503 | REDFIELD | 750 | — | — | No result above limit |
| ESTELLINE SD4600119 | ESTELLINE | 749 | — | — | No result above limit |
| COLTON SD4600390 | COLTON | 738 | — | — | No result above limit |
| WHITEWOOD, TOWN OF SD4600369 | WHITEWOOD | 732 | — | — | No result above limit |
| EDGEMONT SD4600114 | EDGEMONT | 725 | — | — | No result above limit |
| LAKE ANDES SD4600185 | LAKE ANDES | 710 | — | — | No result above limit |
| WALL SD4600417 | WALL | 699 | — | — | No result above limit |
| CASTLEWOOD SD4600002 | CASTLEWOOD | 698 | — | — | No result above limit |
| ARMOUR SD4600028 | ARMOUR | 698 | — | — | No result above limit |
| FAULKTON SD4600125 | FAULKTON | 693 | — | — | No result above limit |
| HIGHMORE SD4600158 | HIGHMORE | 682 | — | — | No result above limit |
| NEW UNDERWOOD SD4600224 | NEW UNDERWOOD | 679 | — | — | No result above limit |
| ONIDA SD4600233 | ONIDA | 658 | — | — | No result above limit |
| MANDERSON WATER SYSTEM 084690479 | PINE RIDGE | 650 | — | — | No result above limit |
| SUN VALLEY DEVELOPMENT SD4602270 | RAPID CITY | 650 | — | — | No result above limit |
| ALEXANDRIA SD4600062 | ALEXANDRIA | 649 | — | — | No result above limit |
| SELBY SD4600291 | SELBY | 645 | — | — | No result above limit |
| CANISTOTA SD4600080 | CANISTOTA | 642 | — | — | No result above limit |
| COLMAN SD4600093 | COLMAN | 634 | — | — | No result above limit |
| WOONSOCKET SD4600376 | WOONSOCKET | 618 | — | — | No result above limit |
| MENNO SD4600205 | MENNO | 614 | — | — | No result above limit |
| CLARK RURAL WATER-KAMPESKA SD4602277 | CLARK | 602 | — | — | No result above limit |
| AVON SD4600031 | AVON | 590 | — | — | No result above limit |
| LAKE PRESTON SD4600398 | LAKE PRESTON | 589 | — | — | No result above limit |
| NEWELL SD4600222 | NEWELL | 583 | — | — | No result above limit |
| HUMBOLDT SD4600167 | HUMBOLDT | 579 | — | — | No result above limit |
| BURKE SD4600079 | BURKE | 575 | — | — | No result above limit |
| TRIPP SD4600334 | TRIPP | 575 | — | — | No result above limit |
| KIMBALL SD4600184 | KIMBALL | 572 | — | — | No result above limit |
| MCLAUGHLIN SD4600198 | MCLAUGHLIN | 569 | — | — | No result above limit |
| CORSICA SD4600097 | CORSICA | 561 | — | — | No result above limit |
| LAKE NORDEN SD4600187 | LAKE NORDEN | 554 | — | — | No result above limit |
| KADOKA SD4600181 | KADOKA | 543 | — | — | No result above limit |
| WHITE RIVER SD4600367 | WHITE RIVER | 533 | — | — | No result above limit |
| DUPREE SD4600110 | DUPREE | 525 | — | — | No result above limit |
| CROW CREEK TRIBAL SCHOOL 084690437 | STEPHAN | 516 | — | — | No result above limit |
| BRIDGEWATER SD4600066 | BRIDGEWATER | 511 | — | — | No result above limit |
| RED CLOUD SCHOOL 084690512 | PINE RIDGE | 501 | — | — | No result above limit |
| WHITE SD4600364 | WHITE | 499 | — | — | No result above limit |
| TIMBER LAKE SD4600411 | TIMBER LAKE | 499 | — | — | No result above limit |
| HISEGA MEADOWS WATER INC SD4600271 | RAPID CITY | 491 | — | — | No result above limit |
| WARNER SD4600418 | WARNER | 485 | — | — | No result above limit |
| HOLIDAY PARK SD4600309 | SIOUX FALLS | 480 | — | — | No result above limit |
| EMERY SD4600118 | EMERY | 480 | — | — | No result above limit |
| MURDO SD4600221 | MURDO | 475 | — | — | No result above limit |
| JEFFERSON SD4600060 | JEFFERSON | 475 | — | — | No result above limit |
| WAUBAY SD4600357 | WAUBAY | 473 | — | — | No result above limit |
| PRESHO SD4600248 | PRESHO | 472 | — | — | No result above limit |
| WR/LJ - LOWER BRULE SD4602193 | MURDO | 471 | — | — | No result above limit |
| BRYANT SD4600076 | BRYANT | 471 | — | — | No result above limit |
| PERKINS COUNTY RURAL WATER SD4602228 | BISON | 470 | — | — | No result above limit |
| BOWDLE SD4600008 | BOWDLE | 470 | — | — | No result above limit |
| MONTROSE SD4600217 | MONTROSE | 468 | — | — | No result above limit |
| OST SANITATION AND MAINTENANCE SD4690474 | PINE RIDGE | 468 | — | — | No result above limit |
| SPRING CREEK SANITARY DISTRICT SD4602089 | PIERRE | 465 | — | — | No result above limit |
| MOUNT VERNON SD4600220 | MOUNT VERNON | 461 | — | — | No result above limit |
| WOLSEY SD4600375 | WOLSEY | 459 | — | — | No result above limit |
| EVERGREEN WATER SYSTEM 084690477 | PINE RIDGE | 450 | — | — | No result above limit |
| HOT SPRINGS VA CENTER SD4680003 | HOT SPRINGS | 445 | — | — | No result above limit |
| OST SANITATION AND MAINTENANCE SD4690471 | PINE RIDGE | 440 | — | — | No result above limit |
| HART RANCH SD4600910 | RAPID CITY | 438 | — | — | No result above limit |
| LEOLA SD4600194 | LEOLA | 434 | — | — | No result above limit |
| WILMOT SD4600371 | WILMOT | 432 | — | — | No result above limit |
| PINE GROVE SD4600948 | RAPID CITY | 425 | — | — | No result above limit |
| TABOR SD4600327 | TABOR | 423 | — | — | No result above limit |
| IRENE SD4600173 | IRENE | 422 | — | — | No result above limit |
| HERMOSA-OLD SYSTEM SD4600154 | HILL CITY | 420 | — | — | No result above limit |
| ALLEN WATER SYSTEM 084690481 | PINE RIDGE | 420 | — | — | No result above limit |
| SOUTH CANYON COUNTRY ESTATES SD4600627 | RAPID CITY | 420 | — | — | No result above limit |
| MARTY WATER SYSTEM 084690533 | WAGNER | 420 | — | — | No result above limit |
| OST SANITATION AND MAINTENANCE SD4690479 | PINE RIDGE | 418 | — | — | No result above limit |
| HERREID SD4600155 | HERREID | 416 | — | — | No result above limit |
| WESTON HEIGHTS HOMEOWNERS ASSOCIATIO SD4600862 | PIEDMONT | 412 | — | — | No result above limit |
| BIG STONE CITY SD4600007 | BIG STONE CITY | 412 | — | — | No result above limit |
| PARMELEE WATER SYSTEM 084690488 | ROSEBUD | 407 | — | — | No result above limit |
| ROSEBUD UTILITIES COMMISION SD4690488 | ROSEBUD | 407 | — | — | No result above limit |
| AMERICAN HORSE SCHOOL 084690466 | ALLEN | 400 | — | — | No result above limit |
| TERRY TROJAN WATER DISTRICT SD4600053 | BLACK HAWK | 400 | — | — | No result above limit |
| HERMOSA-NEW SYSTEM SD4602268 | HERMOSA | 400 | — | — | No result above limit |
| WHITE LAKE, TOWN OF SD4600365 | WHITE LAKE | 395 | — | — | No result above limit |
| HAYTI SD4600151 | HAYTI | 393 | — | — | No result above limit |
| GAYVILLE SD4600140 | GAYVILLE | 392 | — | — | No result above limit |
| OACOMA SD4600229 | OACOMA | 391 | — | — | No result above limit |
| LAKE TRAVERSE UTILITY COMM SD4690458 | PEEVER | 390 | — | — | No result above limit |
| SUNRISE WATER SYSTEM 084690033 | PINE RIDGE | 380 | — | — | No result above limit |
| HURLEY SD4600168 | HURLEY | 379 | — | — | No result above limit |
| ROSHOLT SD4600283 | ROSHOLT | 379 | — | — | No result above limit |
| FLANDREAU SCHOOL 084690465 | FLANDREAU | 375 | — | — | No result above limit |
| THE RANCH AT BLACK GAP SD4602203 | RAPID CITY | 375 | — | — | No result above limit |
| FAITH SD4600124 | FAITH | 367 | — | — | No result above limit |
| AMERICAN HORSE CREEK 084690023 | PINE RIDGE | 365 | — | — | No result above limit |
| CHESTER SANITARY DISTRICT SD4600088 | EGAN | 363 | — | — | No result above limit |
| LONEMAN SCHOOL 084690470 | PINE RIDGE | 362 | — | — | No result above limit |
| WHITE LAKE SD4600366 | WHITE LAKE | 359 | — | — | No result above limit |
| OST SANITATION AND MAINTENANCE SD4690477 | PINE RIDGE | 358 | — | — | No result above limit |
| BUTTE-MEADE SWD-VALE WELL SD4602314 | NEWELL | 357 | — | — | No result above limit |
| BLUNT SD4600044 | MILLER | 350 | — | — | No result above limit |
| KEYSTONE SD4601082 | KEYSTONE | 349 | — | — | No result above limit |
| BUFFALO SD4600078 | BUFFALO | 346 | — | — | No result above limit |
| HOVEN SD4600164 | HOVEN | 346 | — | — | No result above limit |
| ROCKYFORD ELEMENTARY SCHOOL SD4600936 | PORCUPINE | 340 | — | — | No result above limit |
| COUNTRY VILLAGE PARK SD4600021 | ABERDEEN | 340 | — | — | No result above limit |
| FLORENCE SD4600128 | FLORENCE | 337 | — | — | No result above limit |
| BLUCKSBERG MOUNTAIN #2 SD4602366 | PIEDMONT | 333 | — | — | No result above limit |
| HUDSON SD4600166 | HUDSON | 332 | — | — | No result above limit |
| HAY CREEK WATER COMPANY SD4602143 | BELLE FOURCHE | 323 | — | — | No result above limit |
| COLOME SD4600094 | COLOME | 323 | — | — | No result above limit |
| STICKNEY SD4600318 | STICKNEY | 321 | — | — | No result above limit |
| ETHAN SD4600120 | ETHAN | 320 | — | — | No result above limit |
| PINE LAKE HILLS SD4600624 | SIOUX FALLS | 320 | — | — | No result above limit |
| VALLEY HEIGHTS ESTATES INC SD4602361 | STURGIS | 320 | — | — | No result above limit |
| VEBLEN SD4600341 | VEBLEN | 317 | — | — | No result above limit |
| PINE RIDGE HOSPITAL 084690485 | PINE RIDGE | 316 | — | — | No result above limit |
| BISON SD4600039 | BISON | 310 | — | — | No result above limit |
| OST SANITATION AND MAINTENANCE SD4690480 | PINE RIDGE | 308 | — | — | No result above limit |
| PLAINSVIEW MOBILE MANOR SD4600259 | BLACK HAWK | 300 | — | — | No result above limit |
| PRAIRIEWOOD PROPERTY OWNERS SD4602125 | ABERDEEN | 300 | — | — | No result above limit |
| PINE VIEW SD4600306 | SIOUX FALLS | 300 | — | — | No result above limit |
| IROQUOIS SD4600174 | IROQUOIS | 292 | — | — | No result above limit |
| SUMMIT SD4600326 | SUMMIT | 288 | — | — | No result above limit |
| BRISTOL SD4600067 | BRISTOL | 288 | — | — | No result above limit |
| GOLDEN VALLEY WATER COMPANY SD4602261 | BLACK HAWK | 283 | — | — | No result above limit |
| TIMBERWOOD PARK ESTATES SD4602272 | PIEDMONT | 283 | — | — | No result above limit |
| LANGFORD SD4600189 | LANGFORD | 283 | — | — | No result above limit |
| MOUNTAIN VIEW ESTATES SD4600325 | STURGIS | 282 | — | — | No result above limit |
| WOUNDED KNEE DISTRICT SCHOOL 084690467 | MANDERSON | 280 | — | — | No result above limit |
| MARION MANOR SD4600427 | SIOUX FALLS | 280 | — | — | No result above limit |
| WAKONDA SD4600349 | WAKONDA | 276 | — | — | No result above limit |
| OST SANITATION AND MAINTENANCE SD4690481 | PINE RIDGE | 275 | — | — | No result above limit |
| BONESTEEL SD4600045 | BONESTEEL | 275 | — | — | No result above limit |
| MURRAY WATER COMPANY SD4600323 | STURGIS | 270 | — | — | No result above limit |
| ROSCOE SD4600282 | ROSCOE | 269 | — | — | No result above limit |
| MOUNTAIN PLAINS 2 HOMEOWNERS ASSOC SD4602169 | SPEARFISH | 268 | — | — | No result above limit |
| PUKWANA SD4600250 | CHAMBERLAIN | 267 | — | — | No result above limit |
| CHANCELLOR SD4600087 | CHANCELLOR | 266 | — | — | No result above limit |
| LONG HOLLOW WATER SYSTEM 084690457 | AGENCY VILLAGE | 265 | — | — | No result above limit |
| OKREEK WATER SYSTEM 084690493 | ROSEBUD | 265 | — | — | No result above limit |
| KENNEBEC SD4600182 | KENNEBEC | 265 | — | — | No result above limit |
| HAPPY HOLIDAY RV RESORT SD4600669 | RAPID CITY | 264 | — | — | No result above limit |
| LAKE ANDES TRIBAL HOUSING WATER SYSTEM 084690534 | WAGNER | 264 | — | — | No result above limit |
| SUNSET RANCH SD4602263 | PIEDMONT | 263 | — | — | No result above limit |
| TRAIL WEST SANITARY DISTRICT SD4600239 | BLACK HAWK | 260 | — | — | No result above limit |
| RAINBOW WATER COMPANY SD4602216 | PIEDMONT | 258 | — | — | No result above limit |
| OAHE PLAINS SYSTEMS CORPORATION SD4600619 | PIERRE | 257 | — | — | No result above limit |
| HENRY SD4600153 | HENRY | 256 | — | — | No result above limit |
| WOODLAND HILLS SANITARY DISTRICT SD4600042 | BLACK HAWK | 255 | — | — | No result above limit |
| SAINT ONGE SEWER & WATER CO SD4600287 | SPEARFISH | 255 | — | — | No result above limit |
| WOUNDED KNEE WATER SYSTEM 084690478 | PINE RIDGE | 255 | — | — | No result above limit |
| WILLOW LAKE SD4600370 | WILLOW LAKE | 255 | — | — | No result above limit |
| TMT, INC. SD4602154 | PIERRE | 250 | — | — | No result above limit |
| VALLEY VIEW WATER COMPANY SD4600040 | PIEDMONT | 248 | — | — | No result above limit |
| NEW EFFINGTON SD4600013 | NEW EFFINGTON | 247 | — | — | No result above limit |
| EGAN SD4600115 | EGAN | 241 | — | — | No result above limit |
| BRUCE SD4600622 | BRUCE | 240 | — | — | No result above limit |
| PRAIRIE VILLA MOBILE HOME PARK SD4600170 | HURON | 240 | — | — | No result above limit |
| GAS LITE MANOR SD4600298 | SIOUX FALLS | 240 | — | — | No result above limit |
| GARY SD4600139 | GARY | 240 | — | — | No result above limit |
| WR/LJ - KADOKA PROJECT SD4602168 | MURDO | 237 | — | — | No result above limit |
| SUNNYSIDE MOBILE HOME PARK II SD4602001 | PIEDMONT | 235 | — | — | No result above limit |
| DRY CREEK ESTATES SD4602241 | BLACK HAWK | 233 | — | — | No result above limit |
| PICKSTOWN SD4680001 | PICKSTOWN | 230 | — | — | No result above limit |
| ENEMY SWIM WATER SYSTEM 084690460 | AGENCY VILLAGE | 230 | — | — | No result above limit |
| VALLEY VIEW ESTATES SD4600300 | SIOUX FALLS | 230 | — | — | No result above limit |
| POLLOCK SD4600247 | POLLOCK | 229 | — | — | No result above limit |
| PINE CREST SD4600308 | SIOUX FALLS | 225 | — | — | No result above limit |
| BLUCKSBERG MOUNTAIN #1 SD4600324 | PIEDMONT | 223 | — | — | No result above limit |
| VIEWFIELD RURAL WATER SYSTEM SD4602287 | BLACK HAWK | 220 | — | — | No result above limit |
| OST SANITATION AND MAINTENANCE SD4690478 | PINE RIDGE | 220 | — | — | No result above limit |
| CARTHAGE SD4600083 | IROQUOIS | 218 | — | — | No result above limit |
| TORONTO TOWN OF SD4600413 | TORONTO | 216 | — | — | No result above limit |
| FREDERICK SD4600133 | FREDERICK | 215 | — | — | No result above limit |
| ROSEBUD UTILITIES COMMISSION SD4690490 | ROSEBUD | 215 | — | — | No result above limit |
| PIERRE INDIAN LEARNING CENTER 084690027 | PIERRE | 214 | — | — | No result above limit |
| ALPENA SD4600025 | MILLER | 212 | — | — | No result above limit |
| TULARE SD4600335 | MILLER | 211 | — | — | No result above limit |
| TRENT SD4600333 | TRENT | 206 | — | — | No result above limit |
| WR/LJ - CITY OF RELIANCE SD4600279 | MURDO | 206 | — | — | No result above limit |
| NISLAND SD4600225 | NISLAND | 206 | — | — | No result above limit |
| MELLETTE SD4600204 | REDFIELD | 205 | — | — | No result above limit |
| HE DOG SCHOOL SD4602037 | MISSION | 202 | — | — | No result above limit |
| HECLA SD4600152 | HECLA | 200 | — | — | No result above limit |
| HUMAN SERVICE CENTER SD4600502 | YANKTON | 200 | — | — | No result above limit |
| PINE HILLS PARK SD4600041 | SUMMERSET | 200 | — | — | No result above limit |
| WAGNER SOUTH HOUSING WATER SYSTEM 084690536 | WAGNER | 200 | — | — | No result above limit |
| DOLAND SD4600108 | DOLAND | 199 | — | — | No result above limit |
| SAINT LAWRENCE SD4600286 | MILLER | 198 | — | — | No result above limit |
| UPLAND COLONY SD4602077 | ARTESIAN | 198 | — | — | No result above limit |
| BAD RIVER RURAL WATER SYSTEM SD4600869 | PHILIP | 195 | — | — | No result above limit |
| RENDEZVOUS RANCH SD4602210 | BLACK HAWK | 195 | — | — | No result above limit |
| EAGLE NEST HOMES 084690025 | PINE RIDGE | 195 | — | — | No result above limit |
| ROSEBUD UTILITIES COMMISSION SD4690493 | ROSEBUD | 193 | — | — | No result above limit |
| LANTERN ESTATES SD4600315 | SPEARFISH | 192 | — | — | No result above limit |
| FRANKFORT SD4600132 | FRANKFORT | 192 | — | — | No result above limit |
| MISSION HILL SD4600212 | GAYVILLE | 190 | — | — | No result above limit |
| SOUTH SHORE SD4602068 | SOUTH SHORE | 189 | — | — | No result above limit |
| HERITAGE PARK SD4600587 | BLACK HAWK | 188 | — | — | No result above limit |
| EAST GREGORY RURAL WATER SYSTEM SD4600873 | FAIRFAX | 188 | — | — | No result above limit |
| ROSLYN SD4600284 | ROSLYN | 181 | — | — | No result above limit |
| WENTWORTH SD4600419 | EGAN | 181 | — | — | No result above limit |
| APPLE SPRINGS SUBDIVISION SD4602318 | HILL CITY | 180 | — | — | No result above limit |
| WAGNER NORTH HOUSING WATER SYSTEM 084690535 | WAGNER | 180 | — | — | No result above limit |
| EAST WINDS COURT, INC. SD4602099 | YANKTON | 180 | — | — | No result above limit |
| WATERTOWN MOBILE ESTATES SD4600355 | WATERTOWN | 180 | — | — | No result above limit |
| HORSESHOE ACRES WATER ASSOCIATION SD4602266 | PIEDMONT | 180 | — | — | No result above limit |
| WALNUT PARK SD4600316 | SPEARFISH | 180 | — | — | No result above limit |
| PINE CLIFF ESTATES SD4600270 | BLACK HAWK | 180 | — | — | No result above limit |
| OAKS WATER USERS ASSOCIATION SD4602135 | NEW UNDERWOOD | 180 | — | — | No result above limit |
| SOO DELL SD4600302 | SIOUX FALLS | 180 | — | — | No result above limit |
| PARADISE WATER COMPANY LLC SD4602323 | LEAD | 178 | — | — | No result above limit |
| SOUTH IDEAL 084690526 | ROSEBUD | 176 | — | — | No result above limit |
| RIV-R-LAND WATER COMPANY SD4600519 | JEFFERSON | 175 | — | — | No result above limit |
| ENCHANTED HILLS WATER ASSOCIATION SD4600266 | RAPID CITY | 175 | — | — | No result above limit |
| SPRING CREEK ACRES SD4602252 | BLACK HAWK | 172 | — | — | No result above limit |
| SPENCER SD4600407 | SPENCER | 170 | — | — | No result above limit |
| STRATO RIM ESTATES WATER COMPANY SD4602191 | RAPID CITY | 170 | — | — | No result above limit |
| WESSINGTON SD4600361 | WESSINGTON | 170 | — | — | No result above limit |
| RAPID CITY MOBILE HOME PARK SD4600257 | BLACK HAWK | 170 | — | — | No result above limit |
| RUSHMORE RANCH ESTATES SD4602212 | BLACK HAWK | 168 | — | — | No result above limit |
| T C & G RURAL WATER SYSTEM SD4600143 | MOBRIDGE | 166 | — | — | No result above limit |
| WESTERN ESTATES SD4600074 | BROOKINGS | 165 | — | — | No result above limit |
| HOSMER SD4600162 | HOSMER | 164 | — | — | No result above limit |
| SPEARFISH VALLEY MOBILE ESTATES SD4600625 | SPEARFISH | 163 | — | — | No result above limit |
| CANYON SPRINGS WATER AND SEWER DISTR SD4602311 | BLACK HAWK | 163 | — | — | No result above limit |
| MONROE SD4600216 | MONROE | 163 | — | — | No result above limit |
| VOLIN SD4600347 | VOLIN | 161 | — | — | No result above limit |
| PICKSTOWN SD4608001 | PICKSTOWN | 160 | — | — | No result above limit |
| WHITEWOOD FOREST ACRES SD4602354 | WHITEWOOD | 160 | — | — | No result above limit |
| RAMONA SD4600252 | ARLINGTON | 159 | — | — | No result above limit |
| LETCHER SD4600196 | LETCHER | 159 | — | — | No result above limit |
| YANKTON SIOUX HOUSING AUTH SD4690485 | WAGNER | 156 | — | — | No result above limit |
| WESTBERRY TRAILS WATER USERS ASSOC SD4600253 | PIEDMONT | 155 | — | — | No result above limit |
| HARROLD SD4600149 | HARROLD | 155 | — | — | No result above limit |
| ASHTON SD4600029 | ASHTON | 154 | — | — | No result above limit |
| ROSEBUD UTILITIES COMMISSION SD4690492 | ROSEBUD | 154 | — | — | No result above limit |
| DELMONT SD4600106 | DELMONT | 153 | — | — | No result above limit |
| CAMELOT SD4600506 | PIERRE | 152 | — | — | No result above limit |
| CHEYENNE RIVER WATER AUTHORITY SD4690446 | EAGLE BUTTE | 150 | — | — | No result above limit |
| MORROW CROSSING MHC MI0040247 | SIOUX FALLS | 150 | — | — | No result above limit |
| DEERFIELD COLONY SD4602056 | IPSWICH | 150 | — | — | No result above limit |
| UNIVERSITY ESTATES SD4600075 | BROOKINGS | 150 | — | — | No result above limit |
| SWIFT BIRD WATER SYSTEM 084690446 | EAGLE BUTTE | 150 | — | — | No result above limit |
| COACHMAN`S MANOR SD4600033 | SIOUX FALLS | 150 | — | — | No result above limit |
| MAXWELL COLONY SD4602023 | SCOTLAND | 150 | — | — | No result above limit |
| CLEGHORN SPRINGS SD4600262 | RAPID CITY | 150 | — | — | No result above limit |
| ASTORIA SD4600005 | ASTORIA | 150 | — | — | No result above limit |
| BATESLAND SD4600036 | MARTIN | 148 | — | — | No result above limit |
| ISABEL SD4600175 | ISABEL | 145 | — | — | No result above limit |
| YANKTON SIOUX HOUSING AUTH SD4690486 | WAGNER | 145 | — | — | No result above limit |
| OST SANITATION AND MAINTENANCE SD4690482 | PINE RIDGE | 143 | — | — | No result above limit |
| NORTHVILLE SD4600227 | NORTHVILLE | 143 | — | — | No result above limit |
| CONDE SD4600096 | CONDE | 142 | — | — | No result above limit |
| FORDHAM COLONY SD4602064 | CARPENTER | 142 | — | — | No result above limit |
| SPRING VALLEY COLONY SD4602016 | WESSINGTON SPRINGS | 140 | — | — | No result above limit |
| HIGH MEADOWS WATER COMPANY SD4600395 | BLACK HAWK | 140 | — | — | No result above limit |
| SUNSET COLONY SD4602025 | BRITTON | 140 | — | — | No result above limit |
| RIVERSIDE ACRES SD4600054 | YANKTON | 140 | — | — | No result above limit |
| MILLERDALE COLONY SD4602072 | MILLER | 140 | — | — | No result above limit |
| WEEG'S TRAILER COURT SD4600299 | SIOUX FALLS | 140 | — | — | No result above limit |
| PEEVER SD4600237 | BRITTON | 140 | — | — | No result above limit |
| GLENHAM SD4600144 | GLENHAM | 139 | — | — | No result above limit |
| ANDOVER SD4600026 | ANDOVER | 139 | — | — | No result above limit |
| BRENTWOOD COLONY SD4602066 | FAULKTON | 137 | — | — | No result above limit |
| BLACK HILLS WATER DISTRIBUTION, LLC SD4602144 | BELLE FOURCHE | 135 | — | — | No result above limit |
| BLUMENGARD COLONY SD4602057 | FAULKTON | 133 | — | — | No result above limit |
| OLDHAM SD4600231 | ARLINGTON | 133 | — | — | No result above limit |
| ROSEBUD UTILITIES COMMISSION SD4690489 | ROSEBUD | 132 | — | — | No result above limit |
| NEWPORT COLONY SD4602029 | CLAREMONT | 130 | — | — | No result above limit |
| CROW CREEK SIOUX TRIBE WATER SYSTEM 084690439 | FORT THOMPSON | 130 | — | — | No result above limit |
| LAKE TRAVERSE UTILITY COMM SD4690460 | PEEVER | 130 | — | — | No result above limit |
| GRASSLAND COLONY SD4602028 | WESTPORT | 130 | — | — | No result above limit |
| PEEVER FLATS WATER SYSTEM 084690461 | AGENCY VILLAGE | 129 | — | — | No result above limit |
| PIERPONT SD4600241 | PIERPONT | 129 | — | — | No result above limit |
| YALE SD4600378 | IROQUOIS | 128 | — | — | No result above limit |
| BUFFALO GAP SD4600077 | BUFFALO GAP | 126 | — | — | No result above limit |
| DEER MOUNTAIN SANITARY DISTRICT SD4600549 | LEAD | 125 | — | — | No result above limit |
| PINE KNOLL SD4600307 | SIOUX FALLS | 125 | — | — | No result above limit |
| RED ROCKS WATER SYSTEM 084690032 | PINE RIDGE | 125 | — | — | No result above limit |
| PLATTE COLONY SD4602013 | ACADEMY | 123 | — | — | No result above limit |
| WOLF CREEK COLONY SD4602021 | OLIVET | 123 | — | — | No result above limit |
| FAIRFAX SD4600122 | FAIRFAX | 123 | — | — | No result above limit |
| ROLLING DICE SUBDIVISION SD4602249 | PIEDMONT | 122 | — | — | No result above limit |
| JAVA SD4600176 | JAVA | 121 | — | — | No result above limit |
| JAMESVILLE COLONY SD4602018 | UTICA | 120 | — | — | No result above limit |
| HOFFMAN TRAILER COURT SD4607068 | JEFFERSON | 120 | — | — | No result above limit |
| VALE SANITARY DISTRICT SD4600415 | VALE | 120 | — | — | No result above limit |
| PEMBROOK COLONY-SHOP WELL SYSTEM SD4602054 | IPSWICH | 120 | — | — | No result above limit |
| PEMBROOK COLONY-EAST WELL SYSTEM SD4602055 | IPSWICH | 120 | — | — | No result above limit |
| SINAI SD4600293 | ARLINGTON | 120 | — | — | No result above limit |
| PELICAN PLAZA SD4600354 | WATERTOWN | 120 | — | — | No result above limit |
| VILLAGE OF SANTEE NE3110710 | WAGNER | 120 | — | — | No result above limit |
| BON HOMME COLONY SD4602024 | TABOR | 120 | — | — | No result above limit |
| MIDLAND SD4600012 | MIDLAND | 120 | — | — | No result above limit |
| CLEARFIELD COLONY SD4602020 | DELMONT | 120 | — | — | No result above limit |
| GREEN BRIAR COURT SD4600213 | MISSION HILL | 120 | — | — | No result above limit |
| CEDAR GROVE COLONY SD4602008 | PLATTE | 120 | — | — | No result above limit |
| THUNDERBIRD HB INC SD4602049 | WECOTA | 120 | — | — | No result above limit |
| EVERGREEN COLONY SD4602050 | FAULKTON | 120 | — | — | No result above limit |
| NEWDALE COLONY SD4602081 | ELKTON | 119 | — | — | No result above limit |
| REVILLO SD4600280 | REVILLO | 119 | — | — | No result above limit |
| LAKEVIEW COLONY SD4602017 | LAKE ANDES | 118 | — | — | No result above limit |
| OELRICHS SD4600230 | OELRICHS | 117 | — | — | No result above limit |
| LESTERVILLE SD4600195 | LESTERVILLE | 115 | — | — | No result above limit |
| CAVOUR SD4600084 | IROQUOIS | 114 | — | — | No result above limit |
| SPRING LAKE COLONY SD4602076 | ARLINGTON | 114 | — | — | No result above limit |
| HITCHCOCK SD4600161 | MILLER | 112 | — | — | No result above limit |
| COUNTRY ROAD ESTATES SD4602204 | BLACK HAWK | 112 | — | — | No result above limit |
| MCINTOSH SD4600197 | MCINTOSH | 111 | — | — | No result above limit |
| SKYLINE HEIGHTS SD4600297 | SIOUX FALLS | 110 | — | — | No result above limit |
| WESTWOOD COLONY SD4602353 | BRITTON | 110 | — | — | No result above limit |
| WESTLINE WATER/GOLF COURSE SD4600206 | SISSETON | 110 | — | — | No result above limit |
| KEN'S TRAILER COURT SD4600314 | SPEARFISH | 110 | — | — | No result above limit |
| WITTEN SD4600374 | WITTEN | 110 | — | — | No result above limit |
| WR/LJ - MELLETTE WEST PROJECT SD4602208 | MURDO | 110 | — | — | No result above limit |
| ROSEDALE COLONY SD4602015 | MITCHELL | 110 | — | — | No result above limit |
| KENEL WATER SYSTEM 084690507 | STANDING ROCK RESERVATION | 108 | — | — | No result above limit |
| JOBEE ACRES SD4600019 | ABERDEEN | 108 | — | — | No result above limit |
| CLAREMONT SD4600090 | BRITTON | 108 | — | — | No result above limit |
| HERMOSA WATER USERS ASSOCIATION SD4602180 | HERMOSA | 108 | — | — | No result above limit |
| VIVIAN SANITARY DISTRICT SD4600345 | VIVIAN | 108 | — | — | No result above limit |
| WHITE ROCK COLONY SD4602027 | ROSHOLT | 108 | — | — | No result above limit |
| SPINK COLONY SD4602059 | FRANKFORT | 108 | — | — | No result above limit |
| MILLBROOK COLONY SD4602010 | MITCHELL | 108 | — | — | No result above limit |
| WR/LJ - MELLETTE EAST SD4602254 | MURDO | 108 | — | — | No result above limit |
| PLEASANT VALLEY COLONY SD4602086 | FLANDREAU | 107 | — | — | No result above limit |
| HERRICK SD4600156 | HERRICK | 105 | — | — | No result above limit |
| PLEASANT VALLEY ESTATES SD4600404 | ABERDEEN | 105 | — | — | No result above limit |
| PRAIRIE HAVEN SUBDIVISION SD4602322 | BLACK HAWK | 105 | — | — | No result above limit |
| BADGER SD4600032 | BADGER | 105 | — | — | No result above limit |
| ROSEBUD UTILITIES COMMISSION SD4690491 | ROSEBUD | 105 | — | — | No result above limit |
| WESTFIELD ADDITION SD4600521 | SPEARFISH | 104 | — | — | No result above limit |
| WAKPAMNI WATER SYSTEM 084690484 | PINE RIDGE | 104 | — | — | No result above limit |
| DAVIS SD4600103 | DAVIS | 104 | — | — | No result above limit |
| WESTVIEW HOMEOWNERS ASSOCIATION SD4600876 | SPEARFISH | 103 | — | — | No result above limit |
| ROCKPORT COLONY SD4602014 | ALEXANDRIA | 101 | — | — | No result above limit |
| DELL ACRES MOBILE HOME PARK SD4600063 | PIERRE | 100 | — | — | No result above limit |
| HE DOG WATER SYSTEM 084690515 | ROSEBUD RESERVATION | 100 | — | — | No result above limit |
| WARREN WTR CO INC, WARREN REUB SD4600510 | RAPID CITY | 100 | — | — | No result above limit |
| SUNSHINE BIBLE ACADEMY SD4601029 | MILLER | 100 | — | — | No result above limit |
| KIDDER WATER ASSOCIATION SD4600871 | BRITTON | 100 | — | — | No result above limit |
| LONG LAKE COLONY SD4602051 | WESTPORT | 100 | — | — | No result above limit |
| LAKEVIEW ACRES,C/O MYRIL ARCH SD4600517 | PIERRE | 100 | — | — | No result above limit |
| OWEN MOBILE HOME COURT SD4600353 | WATERTOWN | 100 | — | — | No result above limit |
| VA CENTER,C.R.WELDY,ENGR SERV SD4600505 | HOT SPRINGS | 100 | — | — | No result above limit |
| BADLANDS NAT MONUMENT SD4600500 | INTERIOR | 100 | — | — | No result above limit |
| GRACEVALE COLONY SD4602079 | WINFRED | 100 | — | — | No result above limit |
| FARMER SUPPLY COMPANY SD4600410 | RAPID CITY | 100 | — | — | No result above limit |
| D & E WATER COMPANY SD4600392 | BLACK HAWK | 100 | — | — | No result above limit |
| QUINN SD4600251 | QUINN | 100 | — | — | No result above limit |
| MESA VIEW WATER ASSOCIATION SD4602177 | SUMMERSET | 100 | — | — | No result above limit |
| HEINERT`S TRAILER COURT 084690529 | ROSEBUD | 100 | — | — | No result above limit |
| WESTMILLER WATER ASSOCIATION SD4602098 | BRITTON | 99 | — | — | No result above limit |
| OST SANITATION AND MAINTENANCE SD4690484 | PINE RIDGE | 99 | — | — | No result above limit |
| PONDEROSA RIDGE SD4600863 | RAPID CITY | 98 | — | — | No result above limit |
| CLARK COLONY SD4602063 | RAYMOND | 97 | — | — | No result above limit |
| CRESBARD SD4600099 | CRESBARD | 96 | — | — | No result above limit |
| GOLDEN MEADOWS SD4600516 | BLACK HAWK | 96 | — | — | No result above limit |
| HEARTLAND COUNTRY RANCHETTES SD4602235 | BLACK HAWK | 95 | — | — | No result above limit |
| COLLINS COLONY SD4602358 | IROQUOIS | 95 | — | — | No result above limit |
| QUAAL WATER ASSOCIATION SD4602127 | BLACK HAWK | 95 | — | — | No result above limit |
| RED IRON LAKE WATER SYSTEM 084690456 | AGENCY VILLAGE | 95 | — | — | No result above limit |
| CROW CREEK WATER COMMISSION SD4690439 | FORT THOMPSON | 95 | — | — | No result above limit |
| TIMBERLAND PARK SD4600412 | YANKTON | 95 | — | — | No result above limit |
| HURON COLONY SD4602042 | HURON | 95 | — | — | No result above limit |
| POTATO CREEK WATER SYSTEM 084690472 | PINE RIDGE | 95 | — | — | No result above limit |
| GLENDALE COLONY SD4602060 | FRANKFORT | 95 | — | — | No result above limit |
| ORLAND COLONY SD4602186 | MONTROSE | 95 | — | — | No result above limit |
| BLACKFOOT WATER SYSTEM 084690450 | CHEYENNE RIVER RESERVATION | 94 | — | — | No result above limit |
| PROSPECT MANOR MHC MI0040490 | SIOUX FALLS | 94 | — | — | No result above limit |
| ROSEBUD UTILITIES COMMISSION SD4690495 | ROSEBUD | 94 | — | — | No result above limit |
| EDEN SD4600113 | EDEN | 94 | — | — | No result above limit |
| PEARL CREEK COLONY SD4602073 | IROQUOIS | 94 | — | — | No result above limit |
| SUNRISE COLONY SD4600320 | SUMMIT | 94 | — | — | No result above limit |
| IDEAL WATER SYSTEM 084690495 | RESERVATION | 94 | — | — | No result above limit |
| CHEYENNE RIVER WATER AUTHORITY SD4690450 | EAGLE BUTTE | 94 | — | — | No result above limit |
| MAYFIELD COLONY SD4602062 | VIENNA | 93 | — | — | No result above limit |
| RED WILLOW COLONY SD4602352 | WHITE | 93 | — | — | No result above limit |
| WEST RIVER/LYMAN JONES SD4600109 | MURDO | 92 | — | — | No result above limit |
| HAZEL SD4600509 | WATERTOWN | 91 | — | — | No result above limit |
| WALLACE SD4600350 | WALLACE | 91 | — | — | No result above limit |
| TSCHETTER HUTTERIAN BRETHREN INC SD4602019 | OLIVET | 90 | — | — | No result above limit |
| ST FRANCIS IND SCHOOL 084690520 | ST FRANCIS (ROSEBUD RES) | 90 | — | — | No result above limit |
| HUTTERVILLE COLONY SOUTH DAKOTA INC SD4602026 | STRATFORD | 90 | — | — | No result above limit |
| HILLCREST COLONY SD4602065 | GARDEN CITY | 90 | — | — | No result above limit |
| BRENTWOOD COLONY-SOFT SD4602067 | WECOTA | 90 | — | — | No result above limit |
| NORTHWOOD FIRST SUBDIVISION SD4602342 | ABERDEEN | 90 | — | — | No result above limit |
| HARTS TRAILER PARK SD4600244 | PIERRE | 90 | — | — | No result above limit |
| LAKE TRAVERSE UTILITY COMM. SD4690459 | PEEVER | 90 | — | — | No result above limit |
| NEW ELM SPRINGS COLONY SD4602011 | ETHAN | 90 | — | — | No result above limit |
| KEY CITY TRAILER COURT SD4600322 | STURGIS | 90 | — | — | No result above limit |
| NEW EFFINGTON SIOUX WATER SYST 084690459 | LAKE TRAVERSE RESERVATION | 90 | — | — | No result above limit |
| COUNTRY GROVE ESTATES SD4602138 | BRUCE | 90 | — | — | No result above limit |
| CANOVA SD4600081 | CANOVA | 89 | — | — | No result above limit |
| MOUND CITY SD4600219 | MOUND CITY | 89 | — | — | No result above limit |
| SPRING CANYON WATER COMPANY SD4600015 | PIEDMONT | 89 | — | — | No result above limit |
| DALLAS SD4600102 | DALLAS | 89 | — | — | No result above limit |
| WOOD SD4600924 | WOOD | 88 | — | — | No result above limit |
| SHARPS CORNER WATER SYSTEM 084690473 | PINE RIDGE | 88 | — | — | No result above limit |
| AR RANCH SD4602379 | BLACKHAWK | 88 | — | — | No result above limit |
| OST SANITATION AND MAINTENANCE SD4690476 | PINE RIDGE | 88 | — | — | No result above limit |
| WESTPORT SANITARY DISTRICT SD4600179 | ABERDEEN | 88 | — | — | No result above limit |
| BRENTFORD SD4600065 | BRENTFORD | 88 | — | — | No result above limit |
| OST SANITATION AND MAINTENANCE SD4690473 | PINE RIDGE | 88 | — | — | No result above limit |
| PORCUPINE WATER SYSTEM 084690509 | STANDING ROCK RESERVATION | 87 | — | — | No result above limit |
| SPEARFISH MEADOWS SD4600875 | RAPID CITY | 87 | — | — | No result above limit |
| MASKELL, VILLAGE OF NE3105104 | VERMILLION | 86 | — | — | No result above limit |
| SHERIDAN LAKE HIGHLANDS, INC. SD4602285 | PIEDMONT | 85 | — | — | No result above limit |
| OAK MOUNTAIN COUNTRY ESTATES SD4602151 | BLACK HAWK | 85 | — | — | No result above limit |
| GREENWOOD COLONY SD4602022 | DELMONT | 85 | — | — | No result above limit |
| WASTA SD4600352 | WASTA | 84 | — | — | No result above limit |
| COUNTRY CLUB PROPERTY OWNERS - BF SD4602173 | BELLE FOURCHE | 84 | — | — | No result above limit |
| OST SANITATION AND MAINTENANCE SD4690472 | PINE RIDGE | 83 | — | — | No result above limit |
| COUNTRY CLUB ESTATES SD4600629 | HOT SPRINGS | 83 | — | — | No result above limit |
| ROLLING MEADOWS SD4600620 | ABERDEEN | 83 | — | — | No result above limit |
| HILLSIDE COLONY SD4602061 | DOLAND | 82 | — | — | No result above limit |
| THE MEADOWS SD4600023 | ABERDEEN | 80 | — | — | No result above limit |
| BIG BEND WATER SYSTEM 084690438 | FORT THOMPSON | 80 | — | — | No result above limit |
| WILDWOOD WATER ASSOCIATION SD4600872 | RAPID CITY | 80 | — | — | No result above limit |
| RIVERSIDE COLONY SD4602040 | HURON | 80 | — | — | No result above limit |
| PLAINVIEW COLONY SD4602053 | LEOLA | 80 | — | — | No result above limit |
| CAMROSE COLONY SD4602345 | FRANKFORT | 80 | — | — | No result above limit |
| AGAR SD4600024 | AGAR | 80 | — | — | No result above limit |
| NORTH MARTIN WATER SYSTEM 084690029 | PINE RIDGE | 78 | — | — | No result above limit |
| INTERIOR SD4600171 | INTERIOR | 77 | — | — | No result above limit |
| OAK LANE COLONY SD4602044 | ALEXANDRIA | 76 | — | — | No result above limit |
| FAIRVIEW HEIGHTS, C/O M.MILLER SD4600394 | YANKTON | 75 | — | — | No result above limit |
| UNITED ORDER OF SOUTH DAKOTA SD4602286 | HOT SPRINGS | 75 | — | — | No result above limit |
| GANN VALLEY, TOWN OF SD4607010 | GANN VALLEY | 75 | — | — | No result above limit |
| SHAMROCK COLONY SD4602267 | CARPENTER | 75 | — | — | No result above limit |
| THUNDER BUTTE WATER SYSTEM 084690447 | EAGLE BUTTE | 75 | — | — | No result above limit |
| LOURIE LANE HOMEOWNERS ASSOC SD4600416 | SPEARFISH | 75 | — | — | No result above limit |
| CHEYENNE RIVER WATER AUTHORITY SD4690447 | EAGLE BUTTE | 75 | — | — | No result above limit |
| TERRA COTTA ESTATES SD4602306 | PIEDMONT | 75 | — | — | No result above limit |
| RIVERSIDE MOBILE HOME COURT SD4600508 | SPEARFISH | 75 | — | — | No result above limit |
| FRUITDALE SD4600135 | FRUITDALE | 75 | — | — | No result above limit |
| STRANDBURG SD4600319 | STRANDBURG | 74 | — | — | No result above limit |
| ROCK RIDGE COURT SD4602209 | RAPID CITY | 74 | — | — | No result above limit |
| OAK VALLEY TRAILER COURT SD4600507 | ST. ONGE | 74 | — | — | No result above limit |
| BESTGEN ADDITION WATER COMPANY SD4600387 | PIEDMONT | 73 | — | — | No result above limit |
| BRADLEY SD4600047 | BRADLEY | 72 | — | — | No result above limit |
| PEACEFUL PINES II SD4602000 | BLACK HAWK | 71 | — | — | No result above limit |
| REE HEIGHTS SD4600278 | REE HEIGHTS | 70 | — | — | No result above limit |
| LEWIS AND CLARK WATER CO SD4600380 | YANKTON | 70 | — | — | No result above limit |
| MANSFIELD WATER USERS ASSOCIATION SD4600200 | MANSFIELD | 70 | — | — | No result above limit |
| SPENCER WATER CO SD4607009 | FT PIERRE | 70 | — | — | No result above limit |
| HILLSIDE TRAILER COURT SD4607008 | BROOKINGS | 70 | — | — | No result above limit |
| EDELWEISS MOUNTAIN IMPROVEMENT ASSOC SD4600273 | BLACK HAWK | 70 | — | — | No result above limit |
| COUNTRY ACRES SD4600383 | YANKTON | 70 | — | — | No result above limit |
| WILD TURKEY ESTATES II SD4602282 | BLACK HAWK | 70 | — | — | No result above limit |
| S SPINK/N BEADLE RWS SD4600880 | MILLER | 70 | — | — | No result above limit |
| THRALL MTN. PROPERTY OWNERS ASSOCIAT SD4600513 | BLACK HAWK | 70 | — | — | No result above limit |
| SANDY MEAD HOUSING DEVELOPMENT SD4602130 | DAKOTA DUNES | 70 | — | — | No result above limit |
| PRAIRIE HILLS RANCHETTES SD4600617 | BELLE FOURCHE | 70 | — | — | No result above limit |
| CROOKED OAKS CANYON HOMEOWNERS SD4600915 | BLACK HAWK | 70 | — | — | No result above limit |
| CORONA SD4600009 | CORONA | 69 | — | — | No result above limit |
| TWIN BROOKS SD4600336 | TWIN BROOKS | 69 | — | — | No result above limit |
| SIPHON HILL WATER ASSOCIATION SD4600272 | RAPID CITY | 68 | — | — | No result above limit |
| LIBERTY HILLS COMMUNITY SD4600518 | HOT SPRINGS | 68 | — | — | No result above limit |
| SPRING CREEK PRESERVE SD4602331 | SPEARFISH | 68 | — | — | No result above limit |
| FALL RIVER WUD-NORTH SD4602316 | ORAL | 68 | — | — | No result above limit |
| RICHMOND HEIGHTS HOMEOWNERS ASSOCIAT SD4600504 | ABERDEEN | 67 | — | — | No result above limit |
| RIMROCK HIGHLAND ESTATES COMM ASSOC SD4602231 | PIEDMONT | 66 | — | — | No result above limit |
| RED WAGON TRAILER COURT SD4600382 | YANKTON | 65 | — | — | No result above limit |
| CHEYENNE RIVER WATER AUTHORITY SD4690444 | EAGLE BUTTE | 65 | — | — | No result above limit |
| BARNARD SD4600883 | BARNARD | 65 | — | — | No result above limit |
| UTICA SD4600338 | GAYVILLE | 65 | — | — | No result above limit |
| GRASS RANGE COLONY SD4602009 | KIMBALL | 65 | — | — | No result above limit |
| BEAR CREEK WATER SYSTEM 084690444 | EAGLE BUTTE | 65 | — | — | No result above limit |
| SHIRT TAIL GULCH DEVELOPMENT SD4602232 | BLACK HAWK | 65 | — | — | No result above limit |
| NORTH ALLEN WATER SYSTEM 084690030 | PINE RIDGE | 65 | — | — | No result above limit |
| WOLF CREEK WATER SYSTEM 084690483 | PINE RIDGE | 65 | — | — | No result above limit |
| NORTHERN LIGHTS MOBILE HOME PARK SD4602289 | YANKTON | 65 | — | — | No result above limit |
| FAIRBURN WATER ASSOCIATION SD4600877 | FAIRBURN | 65 | — | — | No result above limit |
| WHISPERING WILLOWS SD4602094 | BLACK HAWK | 64 | — | — | No result above limit |
| COPPER OAKS I SD4602136 | NEW UNDERWOOD | 64 | — | — | No result above limit |
| MCCROSSAN BOYS RANCH SD4600296 | SIOUX FALLS | 63 | — | — | No result above limit |
| MEADOW CREST SANITARY DISTRICT SD4602258 | SPEARFISH | 63 | — | — | No result above limit |
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