| OakmanWalker, ALMSHA 0101533 | Coal (Bituminous)Surface | AbandonedStatus date: 10/01/1979 | Southern States Coal IncReported operatorHaralson Daniel BReported controller | Neither history importedView source coverage → |
| Oakman Mine #2Walker, ALNear OakmanMSHA 0102536 | Coal (Bituminous)Surface | AbandonedStatus date: 09/26/1986 | Pickens Coal IncReported operatorPowell Joe EReported controller | Neither history importedView source coverage → |
| Oakman Mine No 1Walker, ALNear OakmanMSHA 0102437 | Coal (Bituminous)Surface | AbandonedStatus date: 07/20/1984 | Stimpson Excavating IncReported operatorStimpson James T (Tommy)Reported controller | Neither history importedView source coverage → |
| Oakman No 1Walker, ALNear OakmanMSHA 0102000 | Coal (Bituminous)Surface | AbandonedStatus date: 08/17/1983 | Pickens Sand & Gravel Company IncReported operatorPowell Joe EReported controller | Neither history importedView source coverage → |
| Oakman No 2 StripWalker, ALMSHA 0101839 | Coal (Bituminous)Surface | AbandonedStatus date: 10/01/1979 | Oakman Mining Company IncReported operatorPrater Claude & Mark PirkleReported controller | Neither history importedView source coverage → |
| Oakman No 4Walker, ALNear OakmanMSHA 0102194 | Coal (Bituminous)Surface | AbandonedStatus date: 01/06/1983 | A I M E EReported operatorGagnon Fred MReported controller | Neither history importedView source coverage → |
| Oakman PitWalker, ALMSHA 0102919 | Crushed, Broken SandstoneSurface | AbandonedStatus date: 08/29/1994 | Warrior Enterprises IncReported operatorTaft A J JrReported controller | Neither history importedView source coverage → |
| Oakman Pit No 3Walker, ALNear OakmanMSHA 0102158 | Coal (Bituminous)Surface | AbandonedStatus date: 01/06/1983 | A I M E EReported operatorGagnon Fred MReported controller | Neither history importedView source coverage → |
| Oak Mountain Preparation PlantShelby, ALNear MayleneMSHA 0103108 | Coal (Bituminous)Facility | AbandonedStatus date: 09/24/1997 | Oak Mountain Energy LlcReported operatorController not reportedReported controller | Neither history importedView source coverage → |
| Oakwood QuarryMacon, ALMSHA 0100033 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 03/12/1990 | Vulcan Materials CompanyReported operatorVulcan Materials CompanyReported controller | Neither history importedView source coverage → |
| Odell Strip MineMarion, ALMSHA 0100809 | Coal (Bituminous)Surface | AbandonedStatus date: 06/18/1973 | M & M Coal CompanyReported operatorMilford Floyd SReported controller | Neither history importedView source coverage → |
| Odom PitMonroe, ALMSHA 0102522 | Construction Sand and GravelSurface | AbandonedStatus date: 06/30/1987 | Campbell Sand & Gravel CompanyReported operatorJames CampbellReported controller | Neither history importedView source coverage → |
| Ohatchee Quarry Calhoun, ALNear AlexandriaMSHA 0100012 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/03/2026 | Vulcan Construction Materials, LLCReported operatorVulcan Materials CompanyReported controller | Production / employmentSafety recordsView source coverage → |
| Old Alabama PitMontgomery, ALMSHA 0101104 | Construction Sand and GravelSurface | AbandonedStatus date: 10/08/1982 | Hunter Station-Russell IncReported operatorHunter Station-Russell IncReported controller | Neither history importedView source coverage → |
| Old Conner PitTuscaloosa, ALMSHA 0101286 | Coal (Bituminous)Surface | AbandonedStatus date: 05/03/1976 | Brookwood Equipment Co IncReported operatorToxey GilbertReported controller | Neither history importedView source coverage → |
| Old UnionWinston, ALNear NauvooMSHA 0103358 | Coal (Bituminous)Surface | AbandonedStatus date: 05/21/2026 | Mays Mining, Inc.Reported operatorRodney MaysReported controller | Production / employmentSafety recordsView source coverage → |
| Oliver MineMontgomery, ALMSHA 0100580 | Construction Sand and GravelSurface | AbandonedStatus date: 03/08/1994 | C T Thackston Sand & Gravel IncReported operatorThackston C TReported controller | Neither history importedView source coverage → |
| Omega No 1Walker, ALNear EmpireMSHA 0102272 | Coal (Bituminous)Facility | AbandonedStatus date: 09/24/1985 | Omega Fuels IncReported operatorFortner Mary SueReported controller | Neither history importedView source coverage → |
| Oneonta MinesBlount, ALMSHA 0100964 | Coal (Bituminous)Surface | AbandonedStatus date: 01/26/1976 | Taylor Coal Company IncReported operatorTaylor Walter Scott Sr & JrReported controller | Neither history importedView source coverage → |
| Oneonta QuarryBlount, ALNear OneontaMSHA 0100644 | Crushed, Broken SandstoneSurface | AbandonedStatus date: 07/20/2005 | Oneonta Stone Quarries, IncReported operatorDarlene Garner AbtsReported controller | Production / employmentSafety recordsView source coverage → |
| Opelika QuarryLee, ALNear OpelikaMSHA 0103083 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 03/24/2016 | Midsouth AggregatesReported operatorCRH PLCReported controller | Production / employmentSafety recordsView source coverage → |
| Osborn Pit No IEtowah, ALMSHA 0101841 | Construction Sand and GravelSurface | AbandonedStatus date: 10/22/1982 | Osborn Sand & Gravel IncReported operatorOsborn Sand & Gravel IncReported controller | Neither history importedView source coverage → |
| Oswayo #5Jefferson, ALNear BirminghamMSHA 0102856 | Coal (Bituminous)Surface | AbandonedStatus date: 07/29/1991 | Apex Coal CorpReported operatorWilliams Jerry WReported controller | Neither history importedView source coverage → |
| Oswayo #9Jefferson, ALNear North JohnsMSHA 0102208 | Coal (Bituminous)Surface | AbandonedStatus date: 01/07/1997 | Alabama Land & Mineral CorpReported operatorTimothy L McCoyReported controller | Neither history importedView source coverage → |
| Overton FacilityJefferson, ALNear IrondaleMSHA 0102769 | Coal (Bituminous)Facility | AbandonedStatus date: 03/14/1989 | New Circle IncReported operatorWest JudyReported controller | Neither history importedView source coverage → |
| Overton PitJefferson, ALNear South Of Pine StreetMSHA 0102663 | Coal (Bituminous)Surface | AbandonedStatus date: 07/28/1986 | Overton Clay Products IncReported operatorCrane W AllenReported controller | Neither history importedView source coverage → |
| OVERTON PITClarke, ALMSHA 0103202 | Dimension Stone NECSurface | AbandonedStatus date: 01/22/2002 | Fuller Gravel Company IncReported operatorBennie S FullerReported controller | Production / employmentView source coverage → |
| Owens MineMarion, ALMSHA 0102012 | Coal (Bituminous)Surface | AbandonedStatus date: 10/01/1979 | C & G Coal Company IncReported operatorMc Guire HarveyReported controller | Neither history importedView source coverage → |
| OXFORD CRUSHERCalhoun, ALMSHA 0102171 | Construction Sand and GravelFacility | AbandonedStatus date: 11/03/1998 | Apac Alabama IncReported operatorAshland IncReported controller | Production / employmentView source coverage → |
| Oxford QuarryCalhoun, ALMSHA 0100525 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 01/17/1986 | Vulcan Materials CompanyReported operatorVulcan Materials CompanyReported controller | Neither history importedView source coverage → |