| Kiona PitLewis, WAMSHA 4502394 | Construction Sand and GravelSurface | AbandonedStatus date: 09/06/1979 | Lewis County-Department Of Public WorksReported operatorLewis County-WaReported controller | Neither history importedView source coverage → |
| Kirkland Sand & Gravel PitKing, WAMSHA 4500648 | Construction Sand and GravelSurface | AbandonedStatus date: 09/15/1978 | Kirkland Sand & Gravel IncReported operatorKirkland Sand & Gravel IncReported controller | Neither history importedView source coverage → |
| Kirner PitClallam, WAMSHA 4502332 | Construction Sand and GravelSurface | AbandonedStatus date: 09/24/1980 | Clallam County Highway DepartmentReported operatorClallam County-WaReported controller | Neither history importedView source coverage → |
| KIRNER PITClallam, WANear SequimMSHA 4503323 | Construction Sand and GravelSurface | AbandonedStatus date: 01/25/2008 | Primo Construction IncReported operatorCharles R ParrishReported controller | Production / employmentSafety recordsView source coverage → |
| Kitsap Plant 1872Kitsap, WANear GorstMSHA 4503363 | Crushed, Broken TraprockSurface | AbandonedStatus date: 02/07/2024 | Arcosa Aggregates West, LLC.Reported operatorArcosa, IncReported controller | Production / employmentSafety recordsView source coverage → |
| Klickitat County Pits And PlantKlickitat, WAMSHA 4502151 | Crushed, Broken TraprockSurface | AbandonedStatus date: 08/07/1979 | Klickitat County Road DeptReported operatorKlickitat County Road DeptReported controller | Neither history importedView source coverage → |
| K Line QuarryClallam, WAMSHA 4501086 | Crushed, Broken TraprockSurface | AbandonedStatus date: 12/10/1985 | Itt Rayonier IncReported operatorITT CorpReported controller | Neither history importedView source coverage → |
| KNAB PITLewis, WANear TOLEDOMSHA 4503483 | Construction Sand and GravelSurface | AbandonedStatus date: 08/30/2004 | Knab ConstructionReported operatorRick SatcherReported controller | Safety recordsView source coverage → |
| Knapp PitGrant, WAMSHA 4502491 | Crushed, Broken TraprockSurface | AbandonedStatus date: 10/25/1978 | Grant County Engineering DepartmentReported operatorGrant County - WaReported controller | Neither history importedView source coverage → |
| Knife River Colville PitStevens, WANear ColvilleMSHA 1002163 | Sand, CommonSurface | AbandonedStatus date: 02/03/2009 | Knife River SIDReported operatorMDU Resources Group IncReported controller | Production / employmentView source coverage → |
| Knife River - North WestStevens, WANear COLVILLEMSHA 4503326 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 01/26/2011 | Knife RiverReported operatorKnife River CorporationReported controller | Production / employmentSafety recordsView source coverage → |
| Kollman Portable Jaw CrusherGrays Harbor, WANear portableMSHA 4503462 | Construction Sand and GravelSurface | AbandonedStatus date: 02/03/2010 | Arris Kollman Trucking IncReported operatorJesse KollmanReported controller | Production / employmentSafety recordsView source coverage → |
| KOLLMAN PORTABLE POWER SCREENGrays Harbor, WANear portableMSHA 4503463 | Construction Sand and GravelSurface | AbandonedStatus date: 09/04/2007 | Arris Kollman Trucking IncReported operatorJesse KollmanReported controller | Production / employmentSafety recordsView source coverage → |
| Kress QuarryCowlitz, WAMSHA 4502525 | Crushed, Broken TraprockSurface | AbandonedStatus date: 11/16/1979 | Monte Kress TruckingReported operatorMonte Kress TruckingReported controller | Neither history importedView source coverage → |
| Krieg Pit & PlantIsland, WANear Oak HarborMSHA 4501301 | Construction Sand and GravelSurface | AbandonedStatus date: 08/02/2025 | Krieg Construction IncReported operatorKrieg Family LLCReported controller | Production / employmentSafety recordsView source coverage → |
| Kuhnle PitMason, WAMSHA 4501798 | Construction Sand and GravelSurface | AbandonedStatus date: 11/26/1979 | Simpson Timber CompanyReported operatorSimpson Timber CompanyReported controller | Neither history importedView source coverage → |
| Kuper PitLewis, WAMSHA 4502697 | Construction Sand and GravelSurface | AbandonedStatus date: 12/06/1979 | Lewis County-Department Of Public WorksReported operatorLewis County-WaReported controller | Neither history importedView source coverage → |
| KUTZER ROCK CRUSHINGSnohomish, WAMSHA 4503056 | Construction Sand and GravelSurface | AbandonedStatus date: 02/17/1998 | Kutzer Rock CrushingReported operatorElroy KutzerReported controller | Neither history importedView source coverage → |
| Kyles PitIsland, WANear Oak HarborMSHA 4503527 | Construction Sand and GravelSurface | AbandonedStatus date: 08/17/2004 | Kyle's Pit LLCReported operatorCorey L Johnson; William L MasseyReported controller | Production / employmentSafety recordsView source coverage → |
| Ladd QuarryLewis, WAMSHA 4502922 | Crushed, Broken TraprockSurface | AbandonedStatus date: 04/29/1985 | Menotti ExcavatingReported operatorMenotti ExcavatingReported controller | Neither history importedView source coverage → |
| Lake Creek PitClallam, WAMSHA 4502266 | Construction Sand and GravelSurface | AbandonedStatus date: 11/19/1979 | Clallam County-Department Of Public WorksReported operatorClallam County-WaReported controller | Neither history importedView source coverage → |
| Lake Frances PitKing, WANear Mapel ValleyMSHA 4503489 | Construction Sand and GravelSurface | AbandonedStatus date: 01/12/2024 | Kangley Rock & RecyclingReported operatorDon Merlino; Gary MerlinoReported controller | Production / employmentSafety recordsView source coverage → |
| Lake Francis PitKing, WAMSHA 4502848 | Construction Sand and GravelSurface | AbandonedStatus date: 12/13/1982 | Mid Island Rock ProductsReported operatorMid Island Rock ProductsReported controller | Neither history importedView source coverage → |
| Lakeland HillsPierce, WAMSHA 4503474 | Construction Sand and GravelSurface | AbandonedStatus date: 08/08/2002 | City Transfer IncReported operatorRonald G Benson; Keith BensonReported controller | Production / employmentSafety recordsView source coverage → |
| LAKELAND HILLS PITKing, WAMSHA 4503318 | Construction Sand and GravelSurface | AbandonedStatus date: 01/12/1998 | Northwest AggregatesReported operatorTaiheiyo Cement CorpReported controller | Neither history importedView source coverage → |
| Lakeridge Sand & GravelPierce, WAMSHA 4503063 | Construction Sand and GravelSurface | AbandonedStatus date: 11/06/1990 | Lakeridge Sand & GravelReported operatorCheetam Jon & O'Farrell GregReported controller | Neither history importedView source coverage → |
| LAMEFOOT MINE SITEFerry, WAMSHA 4503265 | Gold OreUnderground | AbandonedStatus date: 01/01/2001 | Echo Bay Minerals CompanyReported operatorEcho Bay Mines LtdReported controller | Production / employmentSafety recordsView source coverage → |
| Landberg PitGrays Harbor, WAMSHA 4502838 | Construction Sand and GravelSurface | AbandonedStatus date: 03/02/1981 | Hagara & Sons IncReported operatorHagara TomReported controller | Neither history importedView source coverage → |
| Landberg QuarryGrays Harbor, WAMSHA 4502475 | Crushed, Broken TraprockSurface | AbandonedStatus date: 12/05/1978 | Landberg ConstructionReported operatorLandberg ConstructionReported controller | Neither history importedView source coverage → |
| Lande Clay MineStevens, WAMSHA 4500253 | Common Clays NECSurface | AbandonedStatus date: 08/09/1982 | North American Refractories Company IncReported operatorAllied-Signal IncReported controller | Neither history importedView source coverage → |