| Nick Leveque Pit Or Portable Crusher No Custer, SDMSHA 3901112 | Construction Sand and GravelSurface | AbandonedStatus date: 08/26/1985 | W & D Morris Construction Company IncReported operatorMorris WarrenReported controller | Neither history importedView source coverage → |
| Nielson PitAurora, SDMSHA 3901108 | Construction Sand and GravelSurface | AbandonedStatus date: 08/17/1982 | Aurora County Highway DepartmentReported operatorAurora County-SDReported controller | Neither history importedView source coverage → |
| NISSEN GRAVELMeade, SDNear PiedmontMSHA 3901446 | Construction Sand and GravelSurface | AbandonedStatus date: 07/18/2003 | Nissen GravelReported operatorCarolyn Nissen; Doug NissenReported controller | Production / employmentSafety recordsView source coverage → |
| Norden PitHamlin, SDNear Lake NordenMSHA 3901621 | Construction Sand and GravelSurface | AbandonedStatus date: 08/01/2017 | Halme Inc.Reported operatorJeffrey S HalmeReported controller | Neither history importedView source coverage → |
| North QuarryPennington, SDMSHA 3900013 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 04/30/1985 | Pete Lien & Sons IncReported operatorPete Lien & Sons IncReported controller | Neither history importedView source coverage → |
| Oban PitEdmunds, SDMSHA 3901253 | Construction Sand and GravelSurface | AbandonedStatus date: 07/03/1985 | Oban ConstructionReported operatorGene R ObanReported controller | Neither history importedView source coverage → |
| Obenauer Sand- Gravel- ConstMcpherson, SDNear EurekaMSHA 3900905 | Construction Sand and GravelSurface | AbandonedStatus date: 11/06/2019 | Obenauer Sand- Gravel- ConstReported operatorFloyd ObenauerReported controller | Production / employmentSafety recordsView source coverage → |
| O'Connor DrayClark, SDMSHA 3901391 | Construction Sand and GravelSurface | AbandonedStatus date: 02/05/1992 | O'Connor DrayReported operatorO'Connor DrayReported controller | Neither history importedView source coverage → |
| Odland Pit No 1Spink, SDMSHA 3900795 | Construction Sand and GravelSurface | AbandonedStatus date: 08/22/1995 | Bowers Construction CompanyReported operatorMueller RichardReported controller | Neither history importedView source coverage → |
| Ogan Screener #1Stanley, SDNear PierreMSHA 3901561 | Construction Sand and GravelSurface | AbandonedStatus date: 01/26/2012 | Ogan Construction & TruckingReported operatorJerry E OganReported controller | Production / employmentSafety recordsView source coverage → |
| Okin PitDeuel, SDMSHA 3901134 | Construction Sand and GravelSurface | AbandonedStatus date: 07/03/1985 | Hults Brothers Stava ConstructionReported operatorHults Earl & Gary StavaReported controller | Neither history importedView source coverage → |
| Old JakeCuster, SDMSHA 3901164 | FeldsparSurface | AbandonedStatus date: 02/06/1984 | W J Berkemeier-OprReported operatorW J Berkemeier-OprReported controller | Neither history importedView source coverage → |
| Oliver PitLincoln, SDNear TeaMSHA 3901519 | Construction Sand and GravelSurface | AbandonedStatus date: 06/01/2009 | Oliver Excavating IncReported operatorOrrin OliverReported controller | Production / employmentSafety recordsView source coverage → |
| OPEN CUT - LEADLawrence, SDMSHA 3901284 | Gold OreSurface | AbandonedStatus date: 05/23/2000 | Homestake Mining Company Of CaliforniaReported operatorBarrick Gold CorpReported controller | Production / employmentSafety recordsView source coverage → |
| Opitz PitDay, SDMSHA 3901276 | Construction Sand and GravelSurface | AbandonedStatus date: 07/03/1985 | T & D GravelingReported operatorT & D GravelingReported controller | Neither history importedView source coverage → |
| Oreville MillCuster, SDMSHA 3901251 | MicaFacility | AbandonedStatus date: 02/06/1984 | Concepts West IncReported operatorVan Horne John EReported controller | Neither history importedView source coverage → |
| Orlin PitBrown, SDMSHA 3901065 | Construction Sand and GravelSurface | AbandonedStatus date: 05/16/1979 | Benfit ConstructionReported operatorBenfit CasperReported controller | Neither history importedView source coverage → |
| Oursland PitYankton, SDMSHA 3900583 | Construction Sand and GravelSurface | AbandonedStatus date: 06/13/1995 | Clay County Highway DepartmentReported operatorClay County-SdReported controller | Neither history importedView source coverage → |
| PACER FELDSPAR #2Custer, SDNear CusterMSHA 3901400 | FeldsparSurface | AbandonedStatus date: 10/31/2022 | Pacer Minerals, LLCReported operatorBerg Family Investments, LLC; BDG, LLC; Steve BurnsReported controller | Production / employmentSafety recordsView source coverage → |
| PACER MICACuster, SDMSHA 3901380 | MicaSurface | AbandonedStatus date: 06/30/1997 | Pacer CorpReported operatorSteve BurnsReported controller | Neither history importedView source coverage → |
| Pacer PortableCuster, SDNear CusterMSHA 3900800 | Pigment MineralsSurface | AbandonedStatus date: 02/23/2024 | Pacer Minerals, LLCReported operatorBerg Family Investments, LLC; BDG, LLC; Steve BurnsReported controller | Production / employmentSafety recordsView source coverage → |
| Panco Pit Portable #1Pennington, SDNear Rapid CityMSHA 3901572 | Construction Sand and GravelSurface | AbandonedStatus date: 07/25/2016 | Site Work SpecialistsReported operatorJames L Scull Jr; Douglas A WilsonReported controller | Production / employmentSafety recordsView source coverage → |
| Pangburn PitHand, SDMSHA 3900996 | Construction Sand and GravelSurface | AbandonedStatus date: 02/13/1978 | Rupp Construction Company IncReported operatorDouglas A RuppReported controller | Neither history importedView source coverage → |
| Paradigm PitYankton, SDNear elk pointMSHA 3901678 | Construction Sand and GravelSurface | AbandonedStatus date: 08/14/2025 | Paradigm Business park llcReported operatorRandall S GoldenReported controller | Production / employmentSafety recordsView source coverage → |
| Parker PitMinnehaha, SDNear Sioux FallsMSHA 3900230 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 10/05/2026 | Knife River-South DakotaReported operatorKnife River CorporationReported controller | Production / employmentSafety recordsView source coverage → |
| Paul Liebel PitGregory, SDMSHA 3901074 | Construction Sand and GravelSurface | AbandonedStatus date: 07/03/1985 | John C Smutny ExcavatingReported operatorSmutny John CReported controller | Neither history importedView source coverage → |
| Paul'S CrusherPerkins, SDMSHA 3901228 | Construction Sand and GravelSurface | AbandonedStatus date: 07/03/1985 | Badinger Sand & GravelReported operatorBadinger William MReported controller | Neither history importedView source coverage → |
| Person PitMinnehaha, SDNear HartfordMSHA 3901686 | Construction Sand and GravelSurface | AbandonedStatus date: 07/24/2024 | Operator not reportedReported operatorController not reportedReported controller | Neither history importedView source coverage → |
| Pete Lien & Sons, S&G Portable PlantPennington, SDNear WastaMSHA 3901480 | Construction Sand and GravelSurface | AbandonedStatus date: 08/01/2017 | Pete Lien & Sons Inc/Sand & Gravel DivisionReported operatorPete Lien & Sons IncReported controller | Production / employmentSafety recordsView source coverage → |
| Peters Gravel LLCGrant, SDNear MilbankMSHA 3901524 | Construction Sand and GravelSurface | AbandonedStatus date: 08/20/2024 | Peters Gravel LLCReported operatorPeggy Kranz; Charles KranzReported controller | Production / employmentSafety recordsView source coverage → |