{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4202177","name":"Milford Quarry","status":"Active","status_date":"2011-03-25","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Stone NEC","state":"UT","county":"Beaver","nearest_town":"Milford","operator_id":"L16197","operator_name":"Martin Marietta Materials, Inc.","controller_id":"M00174","controller_name":"Martin Marietta Materials Inc","district":"M6","office":"Salt Lake City UT Field Office","employees":9,"latitude":38.396944,"longitude":-113.010833},"coverage":{"contributingSources":14,"registeredSources":20,"sourceRows":1947},"relationships":{"schemaVersion":"realm.temporal-relationships.v1","temporalSemantics":{"validTime":{"granularity":"date","bounds":"inclusive","nullStart":"start date not published in the upstream history row","nullEnd":"open-ended in the upstream history row; not independent proof of present control"},"transactionTime":{"observedAt":"2026-10-13T11:19:05.459773+00:00","meaning":"time the checksum-addressed MDRS artifacts were observed by the PostgreSQL ingestion"},"derivation":{"controllerControlsOperator":"intersection of controller and operator valid-time intervals evidenced through this mine","currentIdentity":"current controller and operator are asserted only by the MDRS Mines snapshot"}},"current":{"mine":{"type":"mine","id":"4202177","name":"Milford Quarry"},"operator":{"type":"operator","id":"L16197","name":"Martin Marietta Materials, Inc."},"controller":{"type":"controller","id":"M00174","name":"Martin Marietta Materials Inc"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00174","name":"Martin Marietta Materials Inc"},"object":{"type":"mine","id":"4202177","name":"Milford Quarry"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|M00174|1950-01-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00360","name":"Peter Kiewit Sons' Inc"},"object":{"type":"mine","id":"4202177","name":"Milford Quarry"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|M00360|1950-01-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L02689","name":"Twin Mountain Rock Company"},"object":{"type":"mine","id":"4202177","name":"Milford Quarry"},"validFrom":"1997-05-01","validTo":"2002-09-25","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|L02689|1997-05-01|2002-09-25"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00360","name":"Peter Kiewit Sons' Inc"},"object":{"type":"operator","id":"L02689","name":"Twin Mountain Rock Company"},"validFrom":"1997-05-01","validTo":"2002-09-25","current":false,"derived":true,"evidenceMineId":"4202177","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|L02689|1997-05-01|M00360|1950-01-01|110143"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0051059","name":"Rinker Materials Western Inc."},"object":{"type":"mine","id":"4202177","name":"Milford Quarry"},"validFrom":"2002-09-26","validTo":"2008-11-16","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|0051059|2002-09-26|2008-11-16"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M08942","name":"CSR Ltd"},"object":{"type":"mine","id":"4202177","name":"Milford Quarry"},"validFrom":"2002-09-26","validTo":"2003-03-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|M08942|2002-09-26|2003-03-31"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M08942","name":"CSR Ltd"},"object":{"type":"operator","id":"0051059","name":"Rinker Materials Western Inc."},"validFrom":"2002-09-26","validTo":"2003-03-31","current":false,"derived":true,"evidenceMineId":"4202177","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|0051059|2002-09-26|M08942|2002-09-26|144672"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0042039","name":"Rinker Group Ltd"},"object":{"type":"mine","id":"4202177","name":"Milford Quarry"},"validFrom":"2003-04-01","validTo":"2007-07-09","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|0042039|2003-04-01|2007-07-09"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0042039","name":"Rinker Group Ltd"},"object":{"type":"operator","id":"0051059","name":"Rinker Materials Western Inc."},"validFrom":"2003-04-01","validTo":"2007-07-09","current":false,"derived":true,"evidenceMineId":"4202177","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|0051059|2002-09-26|0042039|2003-04-01|3570"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M09149","name":"Cemex S A"},"object":{"type":"mine","id":"4202177","name":"Milford Quarry"},"validFrom":"2007-07-10","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|M09149|2007-07-10|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M09149","name":"Cemex S A"},"object":{"type":"operator","id":"0051059","name":"Rinker Materials Western Inc."},"validFrom":"2007-07-10","validTo":"2008-11-16","current":false,"derived":true,"evidenceMineId":"4202177","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|0051059|2002-09-26|M09149|2007-07-10|145551"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M09149","name":"Cemex S A"},"object":{"type":"mine","id":"4202177","name":"Milford Quarry"},"validFrom":"2008-08-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|M09149|2008-08-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0093625","name":"CEMEX Construction Materials South LLC"},"object":{"type":"mine","id":"4202177","name":"Milford Quarry"},"validFrom":"2008-11-17","validTo":"2009-06-14","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|0093625|2008-11-17|2009-06-14"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M09149","name":"Cemex S A"},"object":{"type":"operator","id":"0093625","name":"CEMEX Construction Materials South LLC"},"validFrom":"2008-11-17","validTo":"2009-06-14","current":false,"derived":true,"evidenceMineId":"4202177","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|0093625|2008-11-17|M09149|2008-08-01|145648"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L16197","name":"Martin Marietta Materials, Inc."},"object":{"type":"mine","id":"4202177","name":"Milford Quarry"},"validFrom":"2009-06-15","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|L16197|2009-06-15|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00174","name":"Martin Marietta Materials Inc"},"object":{"type":"operator","id":"L16197","name":"Martin Marietta Materials, Inc."},"validFrom":"2009-06-15","validTo":null,"current":true,"derived":true,"evidenceMineId":"4202177","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4202177|L16197|2009-06-15|M00174|1950-01-01|106302"}}],"coverage":{"historyRecords":6,"edgeCount":16,"intervalAnomalies":0,"sourceDatasetId":"msha-controller-operator-history"}},"sources":[{"id":"msha-accidents","name":"Accident, Injuries, and Illnesses","domains":["safety","contractors"],"products":["incident trends","severity rates","equipment patterns","peer denominators"],"rowCount":11,"firstDate":"2000-04-20","lastDate":"2023-08-16","metrics":{"daysLost":650,"injuries":11,"fatalities":0,"recentRows":1,"restrictedDays":179,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"97649","DOCUMENT_NO":"220232330012","ACCIDENT_DT":"08/16/2023","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"The employee was attempting to adjust the tail pulley using an battery powered impact, when the rear of the take-up broke free, causing the impact to spin lose pinning their right thumb between the impact and guard.","sourceDate":"2023-08-16"},{"SOURCE_ROW_NUMBER":"93383","DOCUMENT_NO":"220202530007","ACCIDENT_DT":"09/03/2020","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was grinding on the cone liner using a 4 1/2 in. angle grinder. EE was only using one hand on the grinder as the other hand was holding the electrical cord to keep it out of the way. The grinder kicked back and the wheel make contact with the employee's left pointer finger. EE was taken to the clinic and received 5 stitches and a tetanus shot.","sourceDate":"2020-09-03"},{"SOURCE_ROW_NUMBER":"7517","DOCUMENT_NO":"220181070004","ACCIDENT_DT":"04/02/2018","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall to the walkway or working surface","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"13","NARRATIVE":"On Monday April 2, 2018, the EE was walking next to a pump house when they tripped and fell to the ground. It was unclear the extent of the injury as the injury was not reported until April 11th, 2018. The EE had swelling and an infection in their knee. The EE received medical treatment to reduce the swelling and infection through antibiotic medication.","sourceDate":"2018-04-02"},{"SOURCE_ROW_NUMBER":"97648","DOCUMENT_NO":"220170370032","ACCIDENT_DT":"02/03/2017","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"351","NARRATIVE":"EE was attempting to remove a skid steer bucket. When the EE struck the pin of the bucket, the bucket became dislodged and fell on to the EE's left foot.","sourceDate":"2017-02-03"},{"SOURCE_ROW_NUMBER":"179595","DOCUMENT_NO":"220150410010","ACCIDENT_DT":"02/04/2015","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"120","NARRATIVE":"On 2/4/15 at 9:00 a.m. two employees were loading a grizzly feeder and jaw dies onto a flatbed trailer. As the die was lowered and tension was let off, the die swung and struck the ground employee in the leg.","sourceDate":"2015-02-04"},{"SOURCE_ROW_NUMBER":"149486","DOCUMENT_NO":"220130170011","ACCIDENT_DT":"01/07/2013","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"The employee was cutting a 60\" under screen belt when the knife slipped out of the belt and cut his leg. The laceration resulted in 5 stitches.","sourceDate":"2013-01-07"},{"SOURCE_ROW_NUMBER":"218270","DOCUMENT_NO":"220093100014","ACCIDENT_DT":"11/04/2009","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"166","NARRATIVE":"Employee operating a water truck was traveling down the mountain haul road when he accidentally shifted into a higher gear causing the equipment to speed up.  Employee tried to shift down to lower gear but was unable to.  Applied brakes and ran equipment into a berm causing the truck to flip over.  Employee was trapped inside for a short period before being rescued.","sourceDate":"2009-11-04"},{"SOURCE_ROW_NUMBER":"179594","DOCUMENT_NO":"220092680004","ACCIDENT_DT":"09/04/2009","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Caught in, under or between running or meshing objects","OCCUPATION":"Outside foreman, Leadman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Adjusting the speed on Eljay screen.  Rolling Eljay back to remove belt, when hand was pulled into pulley, crushing his right hand.","sourceDate":"2009-09-04"},{"SOURCE_ROW_NUMBER":"101930","DOCUMENT_NO":"220080500032","ACCIDENT_DT":"02/13/2008","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"STRIKING OR BUMPING","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"There was screen material in the back of a pickup truck that was being used to build a guard.  It was snowing and blowing heavily and the employee got up to go to the pickup.  He was walking with his head turned to keep the snow out of his face and ran into the screen material in the back causing a laceration to left side of nose requiring 7 to 8 stitches to close.","sourceDate":"2008-02-13"},{"SOURCE_ROW_NUMBER":"16102","DOCUMENT_NO":"220002760081","ACCIDENT_DT":"09/22/2000","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","NARRATIVE":"WHILE REMOVING SKID PLATES ON 988 F LOADER MECHANIC TRIED TO HOLD BOLT FROM SPINNING AND IN TURN CUT RIGHT HAND.","sourceDate":"2000-09-22"},{"SOURCE_ROW_NUMBER":"200941","DOCUMENT_NO":"220001310041","ACCIDENT_DT":"04/20/2000","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","NARRATIVE":"CUTTING CONVEYOR BELT FOR SKIRTING, BELT WAS ON THE GROUND, CUTTING IN PULLING MOTION SLIPPING AT END OF BELT AND PUNCTURED LEG.","sourceDate":"2000-04-20"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2011-03-25","lastDate":"2011-03-25","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":128,"firstDate":"2000-05-02","lastDate":"2026-07-21","metrics":{"ss":30,"delinquent":111,"recentRows":29,"paidPenalty":26727,"proposedPenalty":29297,"currentAssessment":28441},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3011181","VIOLATION_NO":"5210523","ISSUE_DT":"07/21/2026","CFR_STANDARD_CD":"56.11001","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"3011180","VIOLATION_NO":"5210522","ISSUE_DT":"07/21/2026","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"3011179","VIOLATION_NO":"5210520","ISSUE_DT":"07/21/2026","CFR_STANDARD_CD":"56.12002","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"3011178","VIOLATION_NO":"5210519","ISSUE_DT":"07/21/2026","CFR_STANDARD_CD":"56.12032","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"3011177","VIOLATION_NO":"5210518","ISSUE_DT":"07/21/2026","CFR_STANDARD_CD":"56.4101","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"193.00","CURRENT_ASSESSMENT_AMT":"193.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"3011176","VIOLATION_NO":"5210517","ISSUE_DT":"07/21/2026","CFR_STANDARD_CD":"47.41(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"3011175","VIOLATION_NO":"5210516","ISSUE_DT":"07/21/2026","CFR_STANDARD_CD":"56.11001","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"3011174","VIOLATION_NO":"5210515","ISSUE_DT":"07/21/2026","CFR_STANDARD_CD":"56.9300(b)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"959.00","CURRENT_ASSESSMENT_AMT":"959.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"3011130","VIOLATION_NO":"5053042","ISSUE_DT":"01/14/2026","CFR_STANDARD_CD":"56.14108","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-01-14"},{"SOURCE_ROW_NUMBER":"2978526","VIOLATION_NO":"5050995","ISSUE_DT":"07/01/2025","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"209.00","CURRENT_ASSESSMENT_AMT":"209.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-07-01"},{"SOURCE_ROW_NUMBER":"2943379","VIOLATION_NO":"9829213","ISSUE_DT":"01/28/2025","CFR_STANDARD_CD":"56.4201(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"313.00","CURRENT_ASSESSMENT_AMT":"313.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-01-28"},{"SOURCE_ROW_NUMBER":"2943378","VIOLATION_NO":"9829212","ISSUE_DT":"01/28/2025","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"209.00","CURRENT_ASSESSMENT_AMT":"209.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-01-28"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":4,"firstDate":"2021-12-07","lastDate":"2023-06-15","metrics":{"appeals":0,"decisions":4,"recentRows":4,"decisionPenalty":1725,"originalPenalty":2581},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"438553","VIOLATION_NO":"9726003","DOCKET_NO":"WEST 2023-0114","DECISION_DT":"06/15/2023","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"296.00","DECISION_PENALTY_AMT":"296.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2023-06-15"},{"SOURCE_ROW_NUMBER":"154046","VIOLATION_NO":"9726006","DOCKET_NO":"WEST 2023-0114","DECISION_DT":"06/15/2023","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"442.00","DECISION_PENALTY_AMT":"442.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2023-06-15"},{"SOURCE_ROW_NUMBER":"154045","VIOLATION_NO":"9726005","DOCKET_NO":"WEST 2023-0114","DECISION_DT":"06/15/2023","DECISION_TYPE_CODE_DESC":"Default","ORIGINAL_PENALTY_AMT":"987.00","DECISION_PENALTY_AMT":"987.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2023-06-15"},{"SOURCE_ROW_NUMBER":"427493","VIOLATION_NO":"9474636","DOCKET_NO":"WEST 2021-0223","DECISION_DT":"12/07/2021","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"856.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"Margaret","JUDGE_LAST_NAME":"Miller","sourceDate":"2021-12-07"}]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":4,"firstDate":"2021-03-03","lastDate":"2022-11-30","metrics":{"decisions":4,"ssChanged":4,"recentRows":4,"decisionPenalty":1725,"proposedPenalty":2581},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"220387","CITATION_NO":"9726005","CITATION_ISSUE_DT":"11/30/2022","DOCKET_NO":"WEST 2023-0114","DECISION_DT":"06/15/2023","CFR_STANDARD_CODE":"56.16009","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"987.00","DECISION_PENALTY_AMT":"987.00","sourceDate":"2022-11-30"},{"SOURCE_ROW_NUMBER":"106023","CITATION_NO":"9726006","CITATION_ISSUE_DT":"11/30/2022","DOCKET_NO":"WEST 2023-0114","DECISION_DT":"06/15/2023","CFR_STANDARD_CODE":"56.14130(g)","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"442.00","DECISION_PENALTY_AMT":"442.00","sourceDate":"2022-11-30"},{"SOURCE_ROW_NUMBER":"220525","CITATION_NO":"9726003","CITATION_ISSUE_DT":"11/29/2022","DOCKET_NO":"WEST 2023-0114","DECISION_DT":"06/15/2023","CFR_STANDARD_CODE":"56.11016","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"296.00","DECISION_PENALTY_AMT":"296.00","sourceDate":"2022-11-29"},{"SOURCE_ROW_NUMBER":"443865","CITATION_NO":"9474636","CITATION_ISSUE_DT":"03/03/2021","DOCKET_NO":"WEST 2021-0223","DECISION_DT":"12/07/2021","CFR_STANDARD_CODE":"56.3200","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"856.00","DECISION_PENALTY_AMT":".00","sourceDate":"2021-03-03"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":1021,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":6,"notMineAttributable":1},"periods":{},"recentRecords":[]},{"id":"msha-contractor-production-yearly","name":"Contractor Employment and Production — Yearly","domains":["contractors","production","safety"],"products":["long-run contractor trend","annual denominator reconciliation"],"rowCount":208,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":6,"notMineAttributable":1},"periods":{},"recentRecords":[]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":6,"firstDate":"1997-05-01","lastDate":"2009-06-15","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":5},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":84,"firstDate":"2000-05-02","lastDate":"2026-07-20","metrics":{"inspectors":90,"recentRows":14,"onSiteHours":875,"inspectionHours":1815.5,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"774048","EVENT_NO":"F02860E","INSPECTION_BEGIN_DT":"07/20/2026","INSPECTION_END_DT":"07/23/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"38.5","SUM_TOTAL_ON_SITE_HOURS":"14.5","sourceDate":"2026-07-20"},{"SOURCE_ROW_NUMBER":"444288","EVENT_NO":"F0285FB","INSPECTION_BEGIN_DT":"01/12/2026","INSPECTION_END_DT":"01/15/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"41.5","SUM_TOTAL_ON_SITE_HOURS":"14","sourceDate":"2026-01-12"},{"SOURCE_ROW_NUMBER":"385852","EVENT_NO":"F016D77","INSPECTION_BEGIN_DT":"06/30/2025","INSPECTION_END_DT":"07/02/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"24","SUM_TOTAL_ON_SITE_HOURS":"13.5","sourceDate":"2025-06-30"},{"SOURCE_ROW_NUMBER":"367110","EVENT_NO":"F00EC46","INSPECTION_BEGIN_DT":"01/27/2025","INSPECTION_END_DT":"01/30/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"34","SUM_TOTAL_ON_SITE_HOURS":"16.5","sourceDate":"2025-01-27"},{"SOURCE_ROW_NUMBER":"1108052","EVENT_NO":"6860298","INSPECTION_BEGIN_DT":"05/28/2024","INSPECTION_END_DT":"05/31/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"23.5","SUM_TOTAL_ON_SITE_HOURS":"10","sourceDate":"2024-05-28"},{"SOURCE_ROW_NUMBER":"214368","EVENT_NO":"6860261","INSPECTION_BEGIN_DT":"10/18/2023","INSPECTION_END_DT":"10/19/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"23.5","SUM_TOTAL_ON_SITE_HOURS":"9.5","sourceDate":"2023-10-18"},{"SOURCE_ROW_NUMBER":"27531","EVENT_NO":"6860184","INSPECTION_BEGIN_DT":"07/11/2023","INSPECTION_END_DT":"07/13/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"22","SUM_TOTAL_ON_SITE_HOURS":"11.5","sourceDate":"2023-07-11"},{"SOURCE_ROW_NUMBER":"1040794","EVENT_NO":"6943810","INSPECTION_BEGIN_DT":"03/16/2023","INSPECTION_END_DT":"03/16/2023","ACTIVITY_CODE":"E04","ACTIVITY":"Verbal Hazard Complaint Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.5","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2023-03-16"},{"SOURCE_ROW_NUMBER":"131547","EVENT_NO":"6860213","INSPECTION_BEGIN_DT":"02/21/2023","INSPECTION_END_DT":"02/22/2023","ACTIVITY_CODE":"E04","ACTIVITY":"Verbal Hazard Complaint Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2023-02-21"},{"SOURCE_ROW_NUMBER":"500686","EVENT_NO":"6860144","INSPECTION_BEGIN_DT":"11/28/2022","INSPECTION_END_DT":"11/30/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"37","SUM_TOTAL_ON_SITE_HOURS":"17.5","sourceDate":"2022-11-28"},{"SOURCE_ROW_NUMBER":"1061682","EVENT_NO":"6854871","INSPECTION_BEGIN_DT":"06/27/2022","INSPECTION_END_DT":"06/30/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"22","SUM_TOTAL_ON_SITE_HOURS":"10","sourceDate":"2022-06-27"},{"SOURCE_ROW_NUMBER":"862964","EVENT_NO":"6854854","INSPECTION_BEGIN_DT":"03/21/2022","INSPECTION_END_DT":"03/24/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"29","SUM_TOTAL_ON_SITE_HOURS":"12.5","sourceDate":"2022-03-21"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":212,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":8067,"employees":15,"production":0},"2026-Q1":{"hours":7805,"employees":15,"production":0},"2025-Q4":{"hours":6809,"employees":15,"production":0},"2025-Q3":{"hours":7583,"employees":16,"production":0},"2025-Q2":{"hours":8574,"employees":15,"production":0},"2025-Q1":{"hours":7602,"employees":15,"production":0},"2024-Q4":{"hours":7181,"employees":15,"production":0},"2024-Q3":{"hours":7667,"employees":15,"production":0},"2024-Q2":{"hours":8819,"employees":15,"production":0},"2024-Q1":{"hours":8022,"employees":16,"production":0},"2023-Q4":{"hours":8658,"employees":16,"production":0},"2023-Q3":{"hours":9143,"employees":17,"production":0}},"recentRecords":[]},{"id":"msha-mine-production-yearly","name":"Mine Employment and Production — Yearly","domains":["production","safety","compliance"],"products":["annual trend","backfill","quarterly reconciliation"],"rowCount":54,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":29366,"employees":12,"production":0},"2018":{"hours":28775,"employees":13,"production":0},"2019":{"hours":40569,"employees":17,"production":0},"2020":{"hours":33381,"employees":16,"production":0},"2021":{"hours":32372,"employees":15,"production":0},"2022":{"hours":36957,"employees":17,"production":0},"2023":{"hours":36140,"employees":16,"production":0},"2024":{"hours":31689,"employees":15,"production":0},"2025":{"hours":30568,"employees":15,"production":0},"2026":{"hours":15872,"employees":15,"production":0}},"recentRecords":[]},{"id":"msha-mines","name":"Mines","domains":["identity","production","logistics"],"products":["mine identity","status","commodity","location","operator and controller"],"rowCount":1,"firstDate":null,"lastDate":null,"metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-personal-health-samples","name":"Metal and Nonmetal Personal Health Samples","domains":["health","safety"],"products":["personal exposure trend","occupation patterns","analyte coverage"],"rowCount":85,"firstDate":"2002-03-06","lastDate":"2025-07-01","metrics":{"recentRows":7,"actionTaken":85,"maxExposureRatio":3.42,"overExposureLimit":5,"exposureRatioTotal":27.64},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"296301","EVENT_NO":"F016D77","SAMPLE_NO":"000000202502751300","SAMPLE_DATE":"07/01/2025","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0000.68","C_OVER_E":"00.19","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2025-07-01"},{"SOURCE_ROW_NUMBER":"296300","EVENT_NO":"F016D77","SAMPLE_NO":"000000202502751200","SAMPLE_DATE":"07/01/2025","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2025-07-01"},{"SOURCE_ROW_NUMBER":"296299","EVENT_NO":"F016D77","SAMPLE_NO":"000000202502751100","SAMPLE_DATE":"07/01/2025","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.12","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2025-07-01"},{"SOURCE_ROW_NUMBER":"296298","EVENT_NO":"F016D77","SAMPLE_NO":"000000202502751000","SAMPLE_DATE":"07/01/2025","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2025-07-01"},{"SOURCE_ROW_NUMBER":"272100","EVENT_NO":"6860144","SAMPLE_NO":"000000202205150300","SAMPLE_DATE":"11/30/2022","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2022-11-30"},{"SOURCE_ROW_NUMBER":"272099","EVENT_NO":"6860144","SAMPLE_NO":"000000202205150200","SAMPLE_DATE":"11/30/2022","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2022-11-30"},{"SOURCE_ROW_NUMBER":"272098","EVENT_NO":"6860144","SAMPLE_NO":"000000202205150100","SAMPLE_DATE":"11/30/2022","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2022-11-30"},{"SOURCE_ROW_NUMBER":"218644","EVENT_NO":"6781558","SAMPLE_NO":"000000201901306500","SAMPLE_DATE":"03/05/2019","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.37","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-03-05"},{"SOURCE_ROW_NUMBER":"218643","EVENT_NO":"6781558","SAMPLE_NO":"000000201901306400","SAMPLE_DATE":"03/05/2019","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.60","EXPOSURE_LIMIT":"0000.71","C_OVER_E":"00.85","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-03-05"},{"SOURCE_ROW_NUMBER":"218642","EVENT_NO":"6781558","SAMPLE_NO":"000000201901306300","SAMPLE_DATE":"03/05/2019","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.72","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-03-05"},{"SOURCE_ROW_NUMBER":"218641","EVENT_NO":"6781558","SAMPLE_NO":"000000201901306200","SAMPLE_DATE":"03/05/2019","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.12","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-03-05"},{"SOURCE_ROW_NUMBER":"184693","EVENT_NO":"6697763","SAMPLE_NO":"000000201604416700","SAMPLE_DATE":"07/27/2016","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.41","EXPOSURE_LIMIT":"0000.72","C_OVER_E":"00.57","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2016-07-27"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":128,"firstDate":"2000-05-02","lastDate":"2026-07-21","metrics":{"ss":30,"amountDue":28441,"contested":0,"amountPaid":26727,"recentRows":29,"section104d":0,"unterminated":0,"proposedPenalty":29297},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2253962","VIOLATION_NO":"5210523","VIOLATION_ISSUE_DT":"07/21/2026","SIG_SUB":"N","PART_SECTION":"56.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/21/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"2253961","VIOLATION_NO":"5210522","VIOLATION_ISSUE_DT":"07/21/2026","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/22/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"2253960","VIOLATION_NO":"5210520","VIOLATION_ISSUE_DT":"07/21/2026","SIG_SUB":"N","PART_SECTION":"56.12002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/22/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"2253959","VIOLATION_NO":"5210519","VIOLATION_ISSUE_DT":"07/21/2026","SIG_SUB":"N","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/21/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"2253958","VIOLATION_NO":"5210518","VIOLATION_ISSUE_DT":"07/21/2026","SIG_SUB":"N","PART_SECTION":"56.4101","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/22/2026","PROPOSED_PENALTY":"193","AMOUNT_DUE":"193","AMOUNT_PAID":"193","CONTESTED_IND":"N","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"2253957","VIOLATION_NO":"5210517","VIOLATION_ISSUE_DT":"07/21/2026","SIG_SUB":"N","PART_SECTION":"47.41(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/22/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"2253956","VIOLATION_NO":"5210516","VIOLATION_ISSUE_DT":"07/21/2026","SIG_SUB":"N","PART_SECTION":"56.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/21/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"2253955","VIOLATION_NO":"5210515","VIOLATION_ISSUE_DT":"07/21/2026","SIG_SUB":"Y","PART_SECTION":"56.9300(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/21/2026","PROPOSED_PENALTY":"959","AMOUNT_DUE":"959","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"2253880","VIOLATION_NO":"5053042","VIOLATION_ISSUE_DT":"01/14/2026","SIG_SUB":"N","PART_SECTION":"56.14108","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/15/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-01-14"},{"SOURCE_ROW_NUMBER":"2253940","VIOLATION_NO":"5050995","VIOLATION_ISSUE_DT":"07/01/2025","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/01/2025","PROPOSED_PENALTY":"209","AMOUNT_DUE":"209","AMOUNT_PAID":"209","CONTESTED_IND":"N","sourceDate":"2025-07-01"},{"SOURCE_ROW_NUMBER":"2253887","VIOLATION_NO":"9829213","VIOLATION_ISSUE_DT":"01/28/2025","SIG_SUB":"N","PART_SECTION":"56.4201(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"01/28/2025","PROPOSED_PENALTY":"313","AMOUNT_DUE":"313","AMOUNT_PAID":"313","CONTESTED_IND":"N","sourceDate":"2025-01-28"},{"SOURCE_ROW_NUMBER":"2253886","VIOLATION_NO":"9829212","VIOLATION_ISSUE_DT":"01/28/2025","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/30/2025","PROPOSED_PENALTY":"209","AMOUNT_DUE":"209","AMOUNT_PAID":"209","CONTESTED_IND":"N","sourceDate":"2025-01-28"}]}],"safety":{"href":"/api/v1/mines/4202177/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4202177/silica","description":"Dedicated silica records, measurements, sample status and trends. Defaults to the snapshot year; use year=all for history."},"externalContext":{"eia":null,"title30":{"snapshot":{"chapterCount":6,"featuredSectionCount":100,"latestAmendedOn":"2026-08-14","latestIssueDate":"2026-08-14","partCount":206,"sectionCount":5954,"upToDateAsOf":"2026-08-19"},"regulations":[{"chapter":"I","heading":"Safe access.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11001","part":"56","subchapter":"K","subpart":"J","id":"56.11001","citation":"30 CFR 56.11001","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":2},{"chapter":"I","heading":"Moving machine parts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14107","part":"56","subchapter":"K","subpart":"M","id":"56.14107","citation":"30 CFR 56.14107","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Controls and switches.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12002","part":"56","subchapter":"K","subpart":"K","id":"56.12002","citation":"30 CFR 56.12002","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Inspection and cover plates.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12032","part":"56","subchapter":"K","subpart":"K","id":"56.12032","citation":"30 CFR 56.12032","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Warning signs.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4101","part":"56","subchapter":"K","subpart":"C","id":"56.4101","citation":"30 CFR 56.4101","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 47.41","heading":"Requirement for container labels.","id":"47.41","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-47/subpart-E/section-47.41","part":"47","partHeading":"PART 47—HAZARD COMMUNICATION (HazCom)","subchapter":"H","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","subpart":"E","subpartHeading":"Subpart E—Container Labels and Other Forms of Warning","text":"(a) The operator must ensure that each container of a hazardous chemical has a label. If a container is tagged or marked with the appropriate information, it is labeled.\n\n(1) The operator must replace a container label immediately if it is missing or if the hazard information on the label is unreadable.\n\n(2) The operator must not remove or deface existing labels on containers of hazardous chemicals.\n\n(b) For each hazardous chemical produced at the mine, the operator must prepare a container label and update this label with any significant, new information about the chemical's hazards within 3 months of becoming aware of this information.\n\n(c) For each hazardous chemical brought to the mine, the operator must replace an outdated label when a revised label is received from the chemical's manufacturer or supplier. The operator is not responsible for an inaccurate label obtained from the chemical's manufacturer or supplier.","occurrenceCount":1},{"chapter":"I","heading":"Berms or guardrails.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-H/section-56.9300","part":"56","subchapter":"K","subpart":"H","id":"56.9300","citation":"30 CFR 56.9300","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Overhead drive belts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14108","part":"56","subchapter":"K","subpart":"M","id":"56.14108","citation":"30 CFR 56.14108","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Electrical conductors.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12004","part":"56","subchapter":"K","subpart":"K","id":"56.12004","citation":"30 CFR 56.12004","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Inspection.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4201","part":"56","subchapter":"K","subpart":"C","id":"56.4201","citation":"30 CFR 56.4201","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Horns and backup alarms.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14132","part":"56","subchapter":"K","subpart":"M","id":"56.14132","citation":"30 CFR 56.14132","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"4202177","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}