| Portable Operation #1Osage, MOMSHA 2301973 | Fire ClaySurface | AbandonedStatus date: 01/22/1990 | Ralph Case Mining & ExcavatingReported operatorCase RalphReported controller | Neither history importedView source coverage → |
| Portable Plant # 1Morgan, MONear MorganMSHA 2302167 | Construction Sand and GravelSurface | AbandonedStatus date: 01/25/2018 | Porter's Sand & GravelReported operatorRoger PorterReported controller | Production / employmentSafety recordsView source coverage → |
| Portable Plant #1Henry, MONear Adrian, Mo.MSHA 2301915 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 12/12/2012 | Hilty Quarries IncReported operatorCRH PLCReported controller | Production / employmentSafety recordsView source coverage → |
| PORTABLE PLANT #1Wright, MONear WrightMSHA 2302240 | Construction Sand and GravelSurface | AbandonedStatus date: 06/04/2002 | James Kirkland TruckingReported operatorJames C KirklandReported controller | Production / employmentSafety recordsView source coverage → |
| Portable Plant #10Mercer, MOMSHA 2301953 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/03/1987 | Martin Marietta AggregatesReported operatorMartin Marietta Materials IncReported controller | Neither history importedView source coverage → |
| Portable Plant #2Jackson, MOMSHA 2301927 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 02/12/1987 | Hunt Midwest Mining IncReported operatorHunt Midwest EnterprisesReported controller | Neither history importedView source coverage → |
| Portable Plant #2 RocksterBarry, MONear CassvilleMSHA 2302510 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 05/18/2021 | Hutchens Construction Co LLCReported operatorEmery Sapp Construction IncReported controller | Production / employmentSafety recordsView source coverage → |
| Portable Plant #3Camden, MOMSHA 2301997 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/21/1991 | Lake Ozark Construction Industries IncReported operatorClarkson Construction Co; Everett Holding CoReported controller | Neither history importedView source coverage → |
| Portable Plant #3Washington, MOMSHA 2302026 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/30/1993 | K & D Crushing IncReported operatorKenda K Hopkins; Blaine D Coleman; Corey ColemanReported controller | Neither history importedView source coverage → |
| Portable Plant #4Barry, MONear JasperMSHA 1400156 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 10/08/2024 | Cornejo & Sons LLCReported operatorSummit Materials LLCReported controller | Production / employmentSafety recordsView source coverage → |
| Portable Plant #4 Benton, MONear WARSAWMSHA 2302381 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 09/09/2015 | Hilty Quarries Inc Reported operatorCRH PLCReported controller | Production / employmentSafety recordsView source coverage → |
| Portable Plant #5Ozark, MOMSHA 2301914 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 04/07/1986 | Kaser CorpReported operatorMartin Marietta Materials Inc; Kaser CorporationReported controller | Neither history importedView source coverage → |
| PORTABLE PLANT IRA 100Stone, MONear RollaMSHA 2300789 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 06/09/2004 | Inland Rivers Aggregate CompanyReported operatorGary DittmerReported controller | Production / employmentSafety recordsView source coverage → |
| Portable Plant No 2Crawford, MOMSHA 2301958 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 09/22/1994 | K R Wilson Contracting IncReported operatorKenneth R WilsonReported controller | Neither history importedView source coverage → |
| PORT-CEC #1Miller, MONear Lake OzarkMSHA 2302387 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 03/24/2026 | Magruder Limestone Co IncReported operatorMark MagruderReported controller | Production / employmentSafety recordsView source coverage → |
| PORT IROCK #2Lincoln, MONear SilexMSHA 2302501 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 10/09/2019 | Operator not reportedReported operatorController not reportedReported controller | Neither history importedView source coverage → |
| PORT. SCREENING PLANTPike, MOMSHA 2301719 | Construction Sand and GravelSurface | AbandonedStatus date: 05/05/1998 | Pike County Highway DepartmentReported operatorPike County-MoReported controller | Neither history importedView source coverage → |
| Potosi Grinding PlantWashington, MOMSHA 2300559 | Barite Barium OreFacility | AbandonedStatus date: 06/28/1985 | Magcobar Minerals DivisionReported operatorDresser Industries IncReported controller | Neither history importedView source coverage → |
| Potosi Washer #10Jefferson, MOMSHA 2301212 | Barite Barium OreSurface | AbandonedStatus date: 12/14/1982 | Magcobar Minerals DivisionReported operatorDresser Industries IncReported controller | Neither history importedView source coverage → |
| Potosi Washer #11Jefferson, MOMSHA 2301625 | Barite Barium OreSurface | AbandonedStatus date: 12/14/1982 | Magcobar Minerals DivisionReported operatorDresser Industries IncReported controller | Neither history importedView source coverage → |
| Potosi Washer Plant #4Washington, MOMSHA 2300806 | Barite Barium OreSurface | AbandonedStatus date: 12/14/1982 | Magcobar Minerals DivisionReported operatorDresser Industries IncReported controller | Neither history importedView source coverage → |
| Potter/BadeSt Charles, MONear MarthasvilleMSHA 2302390 | Clay, Ceramic, Refractory Mnls.Surface | AbandonedStatus date: 03/30/2010 | Pits Dozing IncReported operatorPitman H MillerReported controller | Production / employmentSafety recordsView source coverage → |
| PowerHenry, MONear MontroseMSHA 2300402 | Coal (Bituminous)Surface | Abandoned and SealedStatus date: 01/03/1989 | Peabody Coal CompanyReported operatorHanson PLCReported controller | Neither history importedView source coverage → |
| Prairie Hill Dragline Construction SiteRandolph, MOMSHA 2301746 | Coal (Bituminous)Surface | AbandonedStatus date: 02/08/1980 | Associated Electric Cooperative IncReported operatorAssociated Electric Cooperative IncReported controller | Neither history importedView source coverage → |
| Prairie Hill No 2Randolph, MOMSHA 2301652 | Coal (Bituminous)Surface | AbandonedStatus date: 08/02/1977 | Peabody Coal CompanyReported operatorHanson PLCReported controller | Neither history importedView source coverage → |
| PRESTAGE QY & MAT INCCooper, MONear Lake OzarkMSHA 2301911 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 02/04/2002 | Apac-Missouri IncReported operatorCRH PLCReported controller | Production / employmentSafety recordsView source coverage → |
| Priess Pit #3Gasconade, MONear HermannMSHA 2302236 | Construction Sand and GravelSurface | AbandonedStatus date: 09/06/2016 | Stephan's BrothersReported operatorSteve Stephan; Clay StephanReported controller | Production / employmentSafety recordsView source coverage → |
| PrincetonMercer, MOMSHA 2301086 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 07/05/1985 | Martin Marietta-Construction Aggregates DivisionReported operatorMartin Marietta Materials IncReported controller | Neither history importedView source coverage → |
| Princeton QuarryMercer, MOMSHA 2301544 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 06/26/1980 | Gondringer Quarries IncReported operatorGordringer John PReported controller | Neither history importedView source coverage → |
| Princeton Sand PitMercer, MOMSHA 2301569 | Construction Sand and GravelSurface | AbandonedStatus date: 02/17/1984 | Martin Marietta-Construction Aggregates DivisionReported operatorMartin Marietta Materials IncReported controller | Neither history importedView source coverage → |