| Junction PitThurston, WAMSHA 4501768 | Construction Sand and GravelSurface | AbandonedStatus date: 12/06/1979 | Lewis County-Department Of Public WorksReported operatorLewis County-WaReported controller | Neither history importedView source coverage → |
| Justice QuarryLewis, WANear RandleMSHA 4503759 | Crushed, Broken BasaltSurface | AbandonedStatus date: 04/01/2019 | Justice Quarry and Excavation, LLCReported operatorAl JusticeReported controller | Safety recordsView source coverage → |
| Just-Time MineStevens, WAMSHA 4502779 | Crushed, Broken SandstoneSurface | AbandonedStatus date: 12/01/1980 | Boggs Brothers Construction CompanyReported operatorBoggs Ray L & Byron EReported controller | Neither history importedView source coverage → |
| K21 CrusherChelan, WAMSHA 4503028 | Construction Sand and GravelSurface | AbandonedStatus date: 08/01/1986 | Goodfellow Brothers IncReported operatorGoodfellow Brothers LLCReported controller | Neither history importedView source coverage → |
| Kalama QuarryCowlitz, WAMSHA 4502409 | Crushed, Broken TraprockSurface | AbandonedStatus date: 01/11/1979 | Columbia West Materials & Constructors IncReported operatorColumbia West Resources CorpReported controller | Neither history importedView source coverage → |
| Kalama QuarryCowlitz, WANear Castle RockMSHA 4503460 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 03/14/2025 | Knife River Corporation-NorthwestReported operatorKnife River CorporationReported controller | Production / employmentSafety recordsView source coverage → |
| Kalama QuarryCowlitz, WANear KalamaMSHA 4503764 | Crushed, Broken BasaltSurface | AbandonedStatus date: 02/20/2018 | Harold Sorensen TruckingReported operatorDon SorensenReported controller | Production / employmentSafety recordsView source coverage → |
| Kalama Washington QuarryCowlitz, WANear KalamaMSHA 4503606 | Construction Sand and GravelSurface | AbandonedStatus date: 11/27/2006 | Nesko RockReported operatorDavid Alan HornsbyReported controller | Production / employmentSafety recordsView source coverage → |
| Kamilche QuarryMason, WAMSHA 4501783 | Crushed, Broken TraprockSurface | AbandonedStatus date: 02/15/1979 | Simpson Timber CompanyReported operatorSimpson Timber CompanyReported controller | Neither history importedView source coverage → |
| KANGLEYKing, WAMSHA 4503377 | Construction Sand and GravelSurface | AbandonedStatus date: 12/23/1998 | Kangley Sand & GravelReported operatorDon Merlino; Gary MerlinoReported controller | Neither history importedView source coverage → |
| Kangley PlantKing, WANear Ravens DaleMSHA 4503380 | Construction Sand and GravelSurface | AbandonedStatus date: 06/14/2007 | City Transfer IncReported operatorRonald G Benson; Keith BensonReported controller | Production / employmentSafety recordsView source coverage → |
| Kapowsin Clay MinePierce, WAMSHA 4501374 | Common Clays NECSurface | AbandonedStatus date: 11/09/1979 | Mutual Materials CompanyReported operatorMutual Materials CompanyReported controller | Neither history importedView source coverage → |
| Kapowsin QuarryPierce, WAMSHA 4501281 | Crushed, Broken TraprockSurface | AbandonedStatus date: 01/15/1981 | St Regis Paper CompanyReported operatorSt Regis Paper CompanyReported controller | Neither history importedView source coverage → |
| Kapowsin Tree FarmPierce, WANear OrtingMSHA 4503574 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 01/17/2007 | Hancock Forest ManagementReported operatorRainier Timber Company LLCReported controller | Production / employmentSafety recordsView source coverage → |
| Kawecki PitChelan, WAMSHA 4502379 | Construction Sand and GravelSurface | AbandonedStatus date: 08/01/1978 | Wenatchee Sand & Gravel IncReported operatorBradley F SellandReported controller | Neither history importedView source coverage → |
| Keechelus PitKittitas, WAMSHA 4502773 | Crushed, Broken TraprockSurface | AbandonedStatus date: 01/12/1981 | U S Forest ServiceReported operatorUnited States GovernmentReported controller | Neither history importedView source coverage → |
| Keller PitSkamania, WAMSHA 4502548 | Construction Sand and GravelSurface | AbandonedStatus date: 12/08/1981 | Skamania CountyReported operatorSkamania County-WaReported controller | Neither history importedView source coverage → |
| Keller Pit #2Skamania, WAMSHA 4502677 | Crushed, Broken TraprockSurface | AbandonedStatus date: 12/08/1981 | Skamania CountyReported operatorSkamania County-WaReported controller | Neither history importedView source coverage → |
| Keller S&G PitLewis, WAMSHA 4501597 | Construction Sand and GravelSurface | AbandonedStatus date: 08/31/1979 | Toledo Sand & Gravel IncReported operatorDonald WallaceReported controller | Neither history importedView source coverage → |
| Kendall QuarryWhatcom, WAMSHA 4502792 | Dimension LimestoneSurface | AbandonedStatus date: 09/19/1980 | Mid-Island Rock Products IncReported operatorArchibald JimReported controller | Neither history importedView source coverage → |
| Kenite 17 Plant #1Grant, WAMSHA 4503018 | Rare Earths OreSurface | AbandonedStatus date: 04/17/1989 | Witco Corp-Inorganics Specialties DivReported operatorDenis AndreuzziReported controller | Neither history importedView source coverage → |
| Kent Highlands PitKing, WAMSHA 4502241 | Construction Sand and GravelSurface | AbandonedStatus date: 07/28/1981 | City Transfer IncReported operatorRonald G Benson; Keith BensonReported controller | Neither history importedView source coverage → |
| Kettle River Mill SiteFerry, WANear RepublicMSHA 4503283 | Gold OreFacility | AbandonedStatus date: 10/01/2018 | Echo Bay Minerals CompanyReported operatorKinross Gold CorporationReported controller | Production / employmentSafety recordsView source coverage → |
| Kettle River PitFerry, WAMSHA 4502566 | Construction Sand and GravelSurface | AbandonedStatus date: 08/09/1982 | Stotts Pre-Mix IncReported operatorStotts Pre-Mix IncReported controller | Neither history importedView source coverage → |
| Kettle River SiteFerry, WAMSHA 4503148 | Gold OreUnderground | AbandonedStatus date: 09/29/1992 | Echo Bay Minerals CompanyReported operatorEcho Bay Mines LtdReported controller | Neither history importedView source coverage → |
| Key East PitFerry, WAMSHA 4503271 | Gold OreSurface | AbandonedStatus date: 12/03/1993 | Echo Bay Minerals CompanyReported operatorEcho Bay Mines LtdReported controller | Neither history importedView source coverage → |
| Key West UndergroundFerry, WAMSHA 4503272 | Gold OreUnderground | AbandonedStatus date: 12/20/1994 | Echo Bay Minerals CompanyReported operatorEcho Bay Mines LtdReported controller | Neither history importedView source coverage → |
| Kifers Mica Slate QuarryFerry, WAMSHA 4500035 | Dimension SandstoneSurface | AbandonedStatus date: 08/09/1982 | Kant Hardly RocksReported operatorKant Hardly RocksReported controller | Neither history importedView source coverage → |
| Killam PitWhatcom, WANear SumasMSHA 4503488 | Construction Sand and GravelSurface | AbandonedStatus date: 06/26/2003 | Due South Aggregate IncReported operatorG S DhaliwalReported controller | Production / employmentSafety recordsView source coverage → |
| King BeeChelan, WAMSHA 4502717 | Crushed, Broken TraprockSurface | AbandonedStatus date: 10/24/1979 | Wenatchee National ForestReported operatorWenatchee National ForestReported controller | Neither history importedView source coverage → |