| South Dakota Cement PlantPennington, SDMSHA 3900967 | CementFacility | AbandonedStatus date: 10/09/1990 | Dacotah CementReported operatorState Of South DakotaReported controller | Neither history importedView source coverage → |
| South Dakota PitUnion, SDMSHA 3901032 | Construction Sand and GravelSurface | AbandonedStatus date: 09/18/1978 | Weelborg Brothers IncReported operatorWeelborg RalphReported controller | Neither history importedView source coverage → |
| Southern Hills PitCuster, SDNear CusterMSHA 3901351 | Construction Sand and GravelSurface | AbandonedStatus date: 06/11/2024 | Southern Hills Rock & GravelReported operatorLonny G Schramm; Richard W HiermeierReported controller | Production / employmentSafety recordsView source coverage → |
| Spargur CrusherLawrence, SDMSHA 3901225 | Construction Sand and GravelSurface | AbandonedStatus date: 07/03/1985 | Summit IncReported operatorSummit IncReported controller | Neither history importedView source coverage → |
| S.P. No. 2Stanley, SDNear PierreMSHA 3901581 | Construction Sand and GravelSurface | AbandonedStatus date: 08/18/2025 | Morris, Inc.Reported operatorMary Weinheimer; Nancy Ronning; Mark Morris; Julie Morris-Holter; JoReported controller | Production / employmentSafety recordsView source coverage → |
| Spokane Mine & MillCuster, SDMSHA 3901275 | MicaSurface | AbandonedStatus date: 05/13/1986 | Spokane Mining & MillReported operatorSalmen Carl AReported controller | Neither history importedView source coverage → |
| Spyder ScreenPennington, SDNear SundanceMSHA 2501191 | Construction Sand and GravelSurface | AbandonedStatus date: 07/24/2023 | Croell, Inc.Reported operatorKurt CroellReported controller | Production / employmentSafety recordsView source coverage → |
| Spyder Screen PlantJerauld, SDNear Wessington SpringsMSHA 3901669 | Construction Sand and GravelSurface | AbandonedStatus date: 05/06/2024 | Swenson PartnershipReported operatorTodd Swenson; Jill SwensonReported controller | Production / employmentSafety recordsView source coverage → |
| Stanley County PitStanley, SDMSHA 3900976 | Construction Sand and GravelSurface | AbandonedStatus date: 08/17/1982 | Stanley County Department Of HighwaysReported operatorStanley County Department Of HighwaysReported controller | Neither history importedView source coverage → |
| State PitBrule, SDMSHA 3901213 | Construction Sand and GravelSurface | AbandonedStatus date: 08/17/1982 | Gregory County Highway DeptReported operatorGregory County-S DReported controller | Neither history importedView source coverage → |
| STATE SHALE PIT #2Pennington, SDNear Rapid CityMSHA 3901035 | GypsumSurface | AbandonedStatus date: 12/29/2004 | Abc Trucking IncReported operatorRobert DittmerReported controller | Production / employmentSafety recordsView source coverage → |
| Stern PitTurner, SDNear ParkerMSHA 3901027 | Construction Sand and GravelSurface | AbandonedStatus date: 08/14/2012 | Turner County Highway DepartmentReported operatorTurner County-SDReported controller | Production / employmentView source coverage → |
| Steve Lehrkamp EnterprisesCampbell, SDNear HerreidMSHA 3901630 | Construction Sand and GravelSurface | AbandonedStatus date: 11/29/2017 | Operator not reportedReported operatorController not reportedReported controller | Safety recordsView source coverage → |
| Stippich Portable PlantPerkins, SDMSHA 3901348 | Construction Sand and GravelSurface | AbandonedStatus date: 09/25/1989 | Stippich IncReported operatorLaverne StippichReported controller | Neither history importedView source coverage → |
| Stolpman Pit #2Grant, SDMSHA 3900994 | Construction Sand and GravelSurface | AbandonedStatus date: 07/03/1985 | Roy StolpmanReported operatorRoy StolpmanReported controller | Neither history importedView source coverage → |
| Stone Hill ExcavationMinnehaha, SDNear GARRETSONMSHA 3901682 | Construction Sand and GravelSurface | AbandonedStatus date: 03/25/2025 | Stone Hill Excavation, LLCReported operatorSpencer SchenkReported controller | Production / employmentSafety recordsView source coverage → |
| St Pat ShalePennington, SDMSHA 3901190 | Common ShaleSurface | AbandonedStatus date: 03/28/1986 | Dacotah CementReported operatorState Of South DakotaReported controller | Neither history importedView source coverage → |
| Stratton MineCuster, SDMSHA 3901165 | MicaSurface | AbandonedStatus date: 12/18/1989 | North American AccountsReported operatorVernon E StrattonReported controller | Neither history importedView source coverage → |
| Strawberry Hill MineLawrence, SDMSHA 3900381 | Gold OreSurface | AbandonedStatus date: 06/21/1988 | Strawberry Hill Mining Company IncReported operatorHoffman MauriceReported controller | Neither history importedView source coverage → |
| Sturgis MillMeade, SDMSHA 3901293 | MicaFacility | AbandonedStatus date: 04/30/1985 | American Aurum CorpReported operatorAlbers Rhett & August AReported controller | Neither history importedView source coverage → |
| Sully County PitSully, SDMSHA 3900656 | Construction Sand and GravelSurface | AbandonedStatus date: 05/31/1979 | R & W Excavating IncReported operatorR & W Excavating IncReported controller | Neither history importedView source coverage → |
| SUMMIT PITRoberts, SDNear PortableMSHA 3900226 | Construction Sand and GravelSurface | AbandonedStatus date: 01/14/2003 | Concrete Materials-Div/Sweetman Construction CoReported operatorKnife River CorporationReported controller | Production / employmentSafety recordsView source coverage → |
| Sundstrom Quarry And MillLawrence, SDMSHA 3900018 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 05/14/1979 | Sundstrom IncReported operatorSundstrom IncReported controller | Neither history importedView source coverage → |
| Sunshine MineCuster, SDMSHA 3901188 | FeldsparSurface | AbandonedStatus date: 04/30/1985 | Collingwood BrothersReported operatorCollingwood Dean & JosephReported controller | Neither history importedView source coverage → |
| Super Screener PlantJerauld, SDMSHA 3900860 | Fire ClaySurface | AbandonedStatus date: 04/30/1985 | W E Bartholow & Son Construction CompanyReported operatorBartholow Donald HReported controller | Neither history importedView source coverage → |
| Tesar PitPennington, SDMSHA 3900964 | Construction Sand and GravelSurface | AbandonedStatus date: 05/17/1979 | Pennington County Highway DepartmenReported operatorPennington County Highway DepartmenReported controller | Neither history importedView source coverage → |
| The Sense PitCorson, SDMSHA 3901151 | Construction Sand and GravelSurface | AbandonedStatus date: 07/16/1979 | John Halzer & Son GravelingReported operatorJohn Halzer & Son GravelingReported controller | Neither history importedView source coverage → |
| The Washout PitFall River, SDNear Hot SpringsMSHA 3901620 | Construction Sand and GravelSurface | AbandonedStatus date: 01/11/2019 | Star Cattle Co.Reported operatorBernice LandersReported controller | Neither history importedView source coverage → |
| Thompson Pit No 1Lawrence, SDMSHA 3900663 | Construction Sand and GravelSurface | AbandonedStatus date: 02/06/1980 | Whitewood Sand & Gravel IncReported operatorWhitewood Sand & Gravel IncReported controller | Neither history importedView source coverage → |
| Tin Crown MillCuster, SDMSHA 3901235 | MicaFacility | AbandonedStatus date: 02/06/1984 | Concepts West IncReported operatorVan Horne John EReported controller | Neither history importedView source coverage → |