{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"0400191","name":"3M CORONA PLANT","status":"Active","status_date":"1973-05-25","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Stone NEC","state":"CA","county":"Riverside","nearest_town":"Corona","operator_id":"L00273","operator_name":"3M Company","controller_id":"M00221","controller_name":"Minnesota Mining & Manufacturing Company","district":"M7","office":"San Bernardino CA Field Office","employees":85,"latitude":33.848333,"longitude":-117.511944},"coverage":{"contributingSources":15,"registeredSources":20,"sourceRows":4211},"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":"2026-10-17T05:35:58.500035+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":"0400191","name":"3M CORONA PLANT"},"operator":{"type":"operator","id":"L00273","name":"3M Company"},"controller":{"type":"controller","id":"M00221","name":"Minnesota Mining & Manufacturing Company"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L00273","name":"3M Company"},"object":{"type":"mine","id":"0400191","name":"3M CORONA PLANT"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0400191|L00273|1950-01-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00221","name":"Minnesota Mining & Manufacturing Company"},"object":{"type":"mine","id":"0400191","name":"3M CORONA PLANT"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0400191|M00221|1950-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00221","name":"Minnesota Mining & Manufacturing Company"},"object":{"type":"operator","id":"L00273","name":"3M Company"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"0400191","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0400191|L00273|1950-01-01|M00221|1950-01-01|107646"}}],"coverage":{"historyRecords":1,"edgeCount":3,"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":230,"firstDate":"2000-01-21","lastDate":"2026-07-24","metrics":{"daysLost":4168,"injuries":231,"fatalities":1,"recentRows":30,"restrictedDays":2599,"contractorRecords":3},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"356","DOCUMENT_NO":"220262120006","ACCIDENT_DT":"07/24/2026","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"STRIKING OR BUMPING","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","NARRATIVE":"While cleaning pile in walkway between conveyor and elevator, the employee's left knee made contact with a machine guard on conveyor tail pulley. Upon contact, employee felt pain in left knee and was taken to the ER. Employee was given work restrictions and lost time.","sourceDate":"2026-07-24"},{"SOURCE_ROW_NUMBER":"159565","DOCUMENT_NO":"220261680010","ACCIDENT_DT":"06/13/2026","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","NARRATIVE":"A mechanic was working on a jam of an elevator flop gate. While attempting to remove the jam, the flop gate shifted under pressure and caught the mechanic's wrist. The mechanic sustained a fracture to the right wrist and possible ligament damage. The mechanic was prescribed medication and lost time.","sourceDate":"2026-06-13"},{"SOURCE_ROW_NUMBER":"262873","DOCUMENT_NO":"220261270010","ACCIDENT_DT":"05/06/2026","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall onto or against objects","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","NARRATIVE":"A miner was working from a ladder while applying a patch to a screener feed box. While reaching, the ladder slid, causing the miner to fall onto the ladder. The miner sustained a laceration to the right knee and a fracture of the right patella. The miner was prescribed medication and lost time.","sourceDate":"2026-05-06"},{"SOURCE_ROW_NUMBER":"116336","DOCUMENT_NO":"220253280039","ACCIDENT_DT":"11/18/2025","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall down stairs","OCCUPATION":"Outside foreman, Leadman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"The employee slipped while descending two steps on the north mezzanine floor in Coloring. During the fall, they lost right-hand grip on the handrail, fell backward, and struck the corner of a toe board with the upper left side of their back. The injury resulted in fracture of the left thoracic 8-9 ribs and a bruised lung.","sourceDate":"2025-11-18"},{"SOURCE_ROW_NUMBER":"77846","DOCUMENT_NO":"220250450014","ACCIDENT_DT":"02/06/2025","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Electrician, Lineman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"While unscrewing a bin-level probe by hand (without using a tool) for maintenance/troubleshooting, the employee felt pain in their right hand. The probe was threaded tightly and the employee applied force as it was not budging. It gave way quickly, resulting in the injury (sprain).","sourceDate":"2025-02-06"},{"SOURCE_ROW_NUMBER":"86406","DOCUMENT_NO":"220250300001","ACCIDENT_DT":"01/22/2025","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Welder (shop)","NO_INJURIES":"1","DAYS_LOST":"7","NARRATIVE":"The employee was placing a hooded sweater into a gang box. When the employee reached inside the lid/door moved forward & down, hitting employee on top of head. Since employee removed hardhat so employee could take off the sweater, it left employee's head exposed. Employee received a 1 inch laceration.","sourceDate":"2025-01-22"},{"SOURCE_ROW_NUMBER":"254231","DOCUMENT_NO":"220243260013","ACCIDENT_DT":"11/14/2024","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator","NO_INJURIES":"1","DAYS_LOST":"5","NARRATIVE":"While ratcheting the come-along used to close a chute the pad-eye/anchor failed and contacted the employee on the head (hardhat), face, and back.","sourceDate":"2024-11-14"},{"SOURCE_ROW_NUMBER":"129167","DOCUMENT_NO":"220242820015","ACCIDENT_DT":"10/04/2024","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"STRIKING OR BUMPING","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Quality control technician, Laboratory technician, Laboratory assistant","NO_INJURIES":"1","DAYS_LOST":"2","NARRATIVE":"The employee was walking between 2 conveyors and hit their head/hardhat on a low cross chute. The employee was diagnosed with a neck strain/spasm.","sourceDate":"2024-10-04"},{"SOURCE_ROW_NUMBER":"146605","DOCUMENT_NO":"220242780020","ACCIDENT_DT":"10/02/2024","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Dry screening plant operator, Screen house operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee Caught The Tip of Their Left Ring Finger Between The Lever and The Chain Binder While Tightening The Lid of a Rotex Machine.","sourceDate":"2024-10-02"},{"SOURCE_ROW_NUMBER":"168088","DOCUMENT_NO":"220242620013","ACCIDENT_DT":"09/11/2024","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Crusher attendant/operator, Pan feeder operator/worker","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was attempting to put the hub back on a roll crusher.  As they were screwing the hub back onto the shaft, the employee thought the hub had caught the threads.  Employee let go to reposition their hands to continue to screw the hub on.  At this point, the hub dropped off and smashed the right index finger between the hub and pulley.","sourceDate":"2024-09-11"},{"SOURCE_ROW_NUMBER":"155257","DOCUMENT_NO":"220242220010","ACCIDENT_DT":"08/08/2024","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"STRIKING OR BUMPING","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Miner, Prospector, NEC","NO_INJURIES":"1","DAYS_LOST":"219","NARRATIVE":"Employee hit (head) hardhat on a conveyor while retrieving a shovel located under the conveyor.","sourceDate":"2024-08-08"},{"SOURCE_ROW_NUMBER":"137932","DOCUMENT_NO":"220242220009","ACCIDENT_DT":"08/05/2024","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Electrician, Lineman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee received a laceration to the right index finger when their hand slipped off the handle of a disconnect panel and stuck a nearby piece of metal","sourceDate":"2024-08-05"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"1973-05-25","lastDate":"1973-05-25","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":779,"firstDate":"2000-07-27","lastDate":"2026-04-07","metrics":{"ss":165,"delinquent":763,"recentRows":68,"paidPenalty":297920,"proposedPenalty":361257,"currentAssessment":298140},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3032196","VIOLATION_NO":"5162213","ISSUE_DT":"04/07/2026","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"209.00","CURRENT_ASSESSMENT_AMT":"209.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"3032195","VIOLATION_NO":"5162212","ISSUE_DT":"04/07/2026","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":"2026-04-07"},{"SOURCE_ROW_NUMBER":"3032194","VIOLATION_NO":"5162211","ISSUE_DT":"04/07/2026","CFR_STANDARD_CD":"56.14132(b)(1)(i)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"209.00","CURRENT_ASSESSMENT_AMT":"209.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"3032193","VIOLATION_NO":"5162210","ISSUE_DT":"04/07/2026","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"465.00","CURRENT_ASSESSMENT_AMT":"465.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"3032192","VIOLATION_NO":"5162209","ISSUE_DT":"04/07/2026","CFR_STANDARD_CD":"56.14207","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"313.00","CURRENT_ASSESSMENT_AMT":"313.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"3032191","VIOLATION_NO":"5162208","ISSUE_DT":"04/07/2026","CFR_STANDARD_CD":"56.14207","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"313.00","CURRENT_ASSESSMENT_AMT":"313.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"3032183","VIOLATION_NO":"9890798","ISSUE_DT":"03/03/2026","CFR_STANDARD_CD":"56.18002(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"398.00","CURRENT_ASSESSMENT_AMT":"398.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-03"},{"SOURCE_ROW_NUMBER":"3032182","VIOLATION_NO":"9890797","ISSUE_DT":"03/03/2026","CFR_STANDARD_CD":"56.20003(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"398.00","CURRENT_ASSESSMENT_AMT":"398.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-03"},{"SOURCE_ROW_NUMBER":"3032181","VIOLATION_NO":"9890796","ISSUE_DT":"03/03/2026","CFR_STANDARD_CD":"56.15001","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"398.00","CURRENT_ASSESSMENT_AMT":"398.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-03"},{"SOURCE_ROW_NUMBER":"3032180","VIOLATION_NO":"9890795","ISSUE_DT":"03/03/2026","CFR_STANDARD_CD":"56.4200(b)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"592.00","CURRENT_ASSESSMENT_AMT":"592.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-03"},{"SOURCE_ROW_NUMBER":"3032179","VIOLATION_NO":"9890794","ISSUE_DT":"03/03/2026","CFR_STANDARD_CD":"56.20003(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"398.00","CURRENT_ASSESSMENT_AMT":"398.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-03"},{"SOURCE_ROW_NUMBER":"2976487","VIOLATION_NO":"9509700","ISSUE_DT":"12/29/2025","CFR_STANDARD_CD":"56.11002","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"6540.00","CURRENT_ASSESSMENT_AMT":"6540.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-12-29"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":83,"firstDate":"2001-09-18","lastDate":"2024-09-13","metrics":{"appeals":0,"decisions":83,"recentRows":1,"decisionPenalty":72826,"originalPenalty":147191},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"454439","VIOLATION_NO":"9684742","DOCKET_NO":"WEST 2024-0168","DECISION_DT":"09/13/2024","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"147.00","DECISION_PENALTY_AMT":"147.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Simonton","sourceDate":"2024-09-13"},{"SOURCE_ROW_NUMBER":"344644","VIOLATION_NO":"8607062","DOCKET_NO":"WEST 2011-1503M","DECISION_DT":"09/25/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"745.00","DECISION_PENALTY_AMT":"745.00","JUDGE_FIRST_NAME":"Jacqueline","JUDGE_LAST_NAME":"Bulluck","sourceDate":"2012-09-25"},{"SOURCE_ROW_NUMBER":"344643","VIOLATION_NO":"8607054","DOCKET_NO":"WEST 2011-1503M","DECISION_DT":"09/25/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"3996.00","DECISION_PENALTY_AMT":"109.00","JUDGE_FIRST_NAME":"Jacqueline","JUDGE_LAST_NAME":"Bulluck","sourceDate":"2012-09-25"},{"SOURCE_ROW_NUMBER":"101983","VIOLATION_NO":"8607058","DOCKET_NO":"WEST 2011-1503M","DECISION_DT":"09/25/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"3996.00","DECISION_PENALTY_AMT":"109.00","JUDGE_FIRST_NAME":"Jacqueline","JUDGE_LAST_NAME":"Bulluck","sourceDate":"2012-09-25"},{"SOURCE_ROW_NUMBER":"327753","VIOLATION_NO":"6485075","DOCKET_NO":"WEST 2011-198M","DECISION_DT":"07/25/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"11306.00","DECISION_PENALTY_AMT":"3405.00","JUDGE_FIRST_NAME":"Jacqueline","JUDGE_LAST_NAME":"Bulluck","sourceDate":"2012-07-25"},{"SOURCE_ROW_NUMBER":"327720","VIOLATION_NO":"6485077","DOCKET_NO":"WEST 2011-198M","DECISION_DT":"07/25/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"5080.00","DECISION_PENALTY_AMT":"688.00","JUDGE_FIRST_NAME":"Jacqueline","JUDGE_LAST_NAME":"Bulluck","sourceDate":"2012-07-25"},{"SOURCE_ROW_NUMBER":"85872","VIOLATION_NO":"6485078","DOCKET_NO":"WEST 2011-198M","DECISION_DT":"07/25/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1530.00","DECISION_PENALTY_AMT":"1026.00","JUDGE_FIRST_NAME":"Jacqueline","JUDGE_LAST_NAME":"Bulluck","sourceDate":"2012-07-25"},{"SOURCE_ROW_NUMBER":"85819","VIOLATION_NO":"6485073","DOCKET_NO":"WEST 2011-198M","DECISION_DT":"07/25/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"11306.00","DECISION_PENALTY_AMT":"3405.00","JUDGE_FIRST_NAME":"Jacqueline","JUDGE_LAST_NAME":"Bulluck","sourceDate":"2012-07-25"},{"SOURCE_ROW_NUMBER":"85818","VIOLATION_NO":"6485072","DOCKET_NO":"WEST 2011-198M","DECISION_DT":"07/25/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1530.00","DECISION_PENALTY_AMT":"688.00","JUDGE_FIRST_NAME":"Jacqueline","JUDGE_LAST_NAME":"Bulluck","sourceDate":"2012-07-25"},{"SOURCE_ROW_NUMBER":"85453","VIOLATION_NO":"6485071","DOCKET_NO":"WEST 2011-198M","DECISION_DT":"07/25/2012","DECISION_TYPE_CODE_DESC":"Withdrawal","ORIGINAL_PENALTY_AMT":"3405.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"Jacqueline","JUDGE_LAST_NAME":"Bulluck","sourceDate":"2012-07-25"},{"SOURCE_ROW_NUMBER":"338709","VIOLATION_NO":"8560735","DOCKET_NO":"WEST 2011-976M","DECISION_DT":"01/18/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1944.00","DECISION_PENALTY_AMT":"392.00","JUDGE_FIRST_NAME":"Margaret","JUDGE_LAST_NAME":"Miller","sourceDate":"2012-01-18"},{"SOURCE_ROW_NUMBER":"337861","VIOLATION_NO":"8560736","DOCKET_NO":"WEST 2011-976M","DECISION_DT":"01/18/2012","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"745.00","DECISION_PENALTY_AMT":"745.00","JUDGE_FIRST_NAME":"Margaret","JUDGE_LAST_NAME":"Miller","sourceDate":"2012-01-18"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":66,"firstDate":"2000-09-08","lastDate":"2022-09-06","metrics":{"linkedIssuances":66},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":84,"firstDate":"2000-12-14","lastDate":"2024-01-09","metrics":{"decisions":84,"ssChanged":21,"recentRows":1,"decisionPenalty":73076,"proposedPenalty":147691},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"108943","CITATION_NO":"9684742","CITATION_ISSUE_DT":"01/09/2024","DOCKET_NO":"WEST 2024-0168","DECISION_DT":"09/13/2024","CFR_STANDARD_CODE":"56.16001","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"147.00","DECISION_PENALTY_AMT":"147.00","sourceDate":"2024-01-09"},{"SOURCE_ROW_NUMBER":"365393","CITATION_NO":"8607062","CITATION_ISSUE_DT":"05/19/2011","DOCKET_NO":"WEST 2011-1503M","DECISION_DT":"09/25/2012","CFR_STANDARD_CODE":"56.14100(b)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"745.00","DECISION_PENALTY_AMT":"745.00","sourceDate":"2011-05-19"},{"SOURCE_ROW_NUMBER":"199985","CITATION_NO":"8607054","CITATION_ISSUE_DT":"05/17/2011","DOCKET_NO":"WEST 2011-1503M","DECISION_DT":"09/25/2012","CFR_STANDARD_CODE":"56.14112(a)(1)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"3996.00","DECISION_PENALTY_AMT":"109.00","sourceDate":"2011-05-17"},{"SOURCE_ROW_NUMBER":"28216","CITATION_NO":"8607058","CITATION_ISSUE_DT":"05/17/2011","DOCKET_NO":"WEST 2011-1503M","DECISION_DT":"09/25/2012","CFR_STANDARD_CODE":"56.14112(a)(1)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"3996.00","DECISION_PENALTY_AMT":"109.00","sourceDate":"2011-05-17"},{"SOURCE_ROW_NUMBER":"23282","CITATION_NO":"8560736","CITATION_ISSUE_DT":"01/05/2011","DOCKET_NO":"WEST 2011-976M","DECISION_DT":"01/18/2012","CFR_STANDARD_CODE":"56.14112(b)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"745.00","DECISION_PENALTY_AMT":"745.00","sourceDate":"2011-01-05"},{"SOURCE_ROW_NUMBER":"22464","CITATION_NO":"8560735","CITATION_ISSUE_DT":"01/04/2011","DOCKET_NO":"WEST 2011-976M","DECISION_DT":"01/18/2012","CFR_STANDARD_CODE":"56.12018","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"1944.00","DECISION_PENALTY_AMT":"392.00","sourceDate":"2011-01-04"},{"SOURCE_ROW_NUMBER":"416225","CITATION_NO":"6485075","CITATION_ISSUE_DT":"06/15/2010","DOCKET_NO":"WEST 2011-198M","DECISION_DT":"07/25/2012","CFR_STANDARD_CODE":"56.14132(b)(1)(i)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"11306.00","DECISION_PENALTY_AMT":"3405.00","sourceDate":"2010-06-15"},{"SOURCE_ROW_NUMBER":"303073","CITATION_NO":"6485071","CITATION_ISSUE_DT":"06/15/2010","DOCKET_NO":"WEST 2011-198M","DECISION_DT":"07/25/2012","CFR_STANDARD_CODE":"56.14112(b)","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"3405.00","DECISION_PENALTY_AMT":".00","sourceDate":"2010-06-15"},{"SOURCE_ROW_NUMBER":"246493","CITATION_NO":"6485077","CITATION_ISSUE_DT":"06/15/2010","DOCKET_NO":"WEST 2011-198M","DECISION_DT":"07/25/2012","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"5080.00","DECISION_PENALTY_AMT":"688.00","sourceDate":"2010-06-15"},{"SOURCE_ROW_NUMBER":"133624","CITATION_NO":"6485078","CITATION_ISSUE_DT":"06/15/2010","DOCKET_NO":"WEST 2011-198M","DECISION_DT":"07/25/2012","CFR_STANDARD_CODE":"56.14109(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"1530.00","DECISION_PENALTY_AMT":"1026.00","sourceDate":"2010-06-15"},{"SOURCE_ROW_NUMBER":"133592","CITATION_NO":"6485073","CITATION_ISSUE_DT":"06/15/2010","DOCKET_NO":"WEST 2011-198M","DECISION_DT":"07/25/2012","CFR_STANDARD_CODE":"56.11012","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"11306.00","DECISION_PENALTY_AMT":"3405.00","sourceDate":"2010-06-15"},{"SOURCE_ROW_NUMBER":"20563","CITATION_NO":"6485072","CITATION_ISSUE_DT":"06/15/2010","DOCKET_NO":"WEST 2011-198M","DECISION_DT":"07/25/2012","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"1530.00","DECISION_PENALTY_AMT":"688.00","sourceDate":"2010-06-15"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":1547,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":19,"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":340,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":19,"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":1,"firstDate":"1950-01-01","lastDate":"1950-01-01","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":129,"firstDate":"2000-07-27","lastDate":"2026-09-29","metrics":{"inspectors":162,"recentRows":21,"onSiteHours":2277.75,"inspectionHours":4110,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"403017","EVENT_NO":"F03717B","INSPECTION_BEGIN_DT":"09/29/2026","INSPECTION_END_DT":"09/29/2026","ACTIVITY_CODE":"E03","ACTIVITY":"103 (g) Written Notification Hazard Complaint Inspectio","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"17.25","SUM_TOTAL_ON_SITE_HOURS":"7.5","sourceDate":"2026-09-29"},{"SOURCE_ROW_NUMBER":"532317","EVENT_NO":"F02B382","INSPECTION_BEGIN_DT":"08/26/2026","INSPECTION_END_DT":"08/26/2026","ACTIVITY_CODE":"E04","ACTIVITY":"Verbal Hazard Complaint Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2026-08-26"},{"SOURCE_ROW_NUMBER":"968323","EVENT_NO":"F01788B","INSPECTION_BEGIN_DT":"05/07/2026","INSPECTION_END_DT":"05/07/2026","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8.5","SUM_TOTAL_ON_SITE_HOURS":"2.5","sourceDate":"2026-05-07"},{"SOURCE_ROW_NUMBER":"122606","EVENT_NO":"F037D7A","INSPECTION_BEGIN_DT":"04/06/2026","INSPECTION_END_DT":"04/08/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"30.25","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2026-04-06"},{"SOURCE_ROW_NUMBER":"156868","EVENT_NO":"F02C170","INSPECTION_BEGIN_DT":"03/19/2026","INSPECTION_END_DT":"03/19/2026","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.5","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2026-03-19"},{"SOURCE_ROW_NUMBER":"375604","EVENT_NO":"F037D75","INSPECTION_BEGIN_DT":"03/02/2026","INSPECTION_END_DT":"03/05/2026","ACTIVITY_CODE":"E03","ACTIVITY":"103 (g) Written Notification Hazard Complaint Inspectio","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"31.75","SUM_TOTAL_ON_SITE_HOURS":"10","sourceDate":"2026-03-02"},{"SOURCE_ROW_NUMBER":"554337","EVENT_NO":"F016480","INSPECTION_BEGIN_DT":"12/29/2025","INSPECTION_END_DT":"12/30/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18","SUM_TOTAL_ON_SITE_HOURS":"10","sourceDate":"2025-12-29"},{"SOURCE_ROW_NUMBER":"427787","EVENT_NO":"F01647F","INSPECTION_BEGIN_DT":"12/29/2025","INSPECTION_END_DT":"12/30/2025","ACTIVITY_CODE":"E04","ACTIVITY":"Verbal Hazard Complaint Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2025-12-29"},{"SOURCE_ROW_NUMBER":"91581","EVENT_NO":"6878915","INSPECTION_BEGIN_DT":"08/19/2025","INSPECTION_END_DT":"08/20/2025","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2025-08-19"},{"SOURCE_ROW_NUMBER":"723761","EVENT_NO":"F017865","INSPECTION_BEGIN_DT":"08/11/2025","INSPECTION_END_DT":"08/14/2025","ACTIVITY_CODE":"E03","ACTIVITY":"103 (g) Written Notification Hazard Complaint Inspectio","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"33.5","SUM_TOTAL_ON_SITE_HOURS":"20.75","sourceDate":"2025-08-11"},{"SOURCE_ROW_NUMBER":"488051","EVENT_NO":"F005BE2","INSPECTION_BEGIN_DT":"04/09/2025","INSPECTION_END_DT":"04/14/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"26.75","SUM_TOTAL_ON_SITE_HOURS":"10","sourceDate":"2025-04-09"},{"SOURCE_ROW_NUMBER":"500979","EVENT_NO":"6878888","INSPECTION_BEGIN_DT":"01/30/2025","INSPECTION_END_DT":"02/04/2025","ACTIVITY_CODE":"E03","ACTIVITY":"103 (g) Written Notification Hazard Complaint Inspectio","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.5","SUM_TOTAL_ON_SITE_HOURS":"7.5","sourceDate":"2025-01-30"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":36,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2002-Q4":{"hours":78864,"employees":135,"production":0},"2002-Q3":{"hours":83853,"employees":135,"production":0},"2002-Q2":{"hours":79823,"employees":138,"production":0},"2002-Q1":{"hours":83493,"employees":138,"production":0},"2001-Q4":{"hours":93285,"employees":131,"production":0},"2001-Q3":{"hours":95474,"employees":129,"production":0},"2001-Q2":{"hours":86157,"employees":131,"production":0},"2001-Q1":{"hours":91955,"employees":131,"production":0},"2000-Q4":{"hours":86425,"employees":130,"production":0},"2000-Q3":{"hours":98670,"employees":140,"production":0},"2000-Q2":{"hours":94569,"employees":138,"production":0},"2000-Q1":{"hours":97576,"employees":138,"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":63,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":153880,"employees":71,"production":0},"2018":{"hours":156979,"employees":77,"production":0},"2019":{"hours":154806,"employees":78,"production":0},"2020":{"hours":160595,"employees":81,"production":0},"2021":{"hours":159436,"employees":77,"production":0},"2022":{"hours":154480,"employees":80,"production":0},"2023":{"hours":170877,"employees":82,"production":0},"2024":{"hours":185162,"employees":88,"production":0},"2025":{"hours":197727,"employees":99,"production":0},"2026":{"hours":97983,"employees":95,"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":62,"firstDate":"2000-08-23","lastDate":"2026-04-07","metrics":{"recentRows":37,"actionTaken":62,"maxExposureRatio":0.76,"overExposureLimit":0,"exposureRatioTotal":8.12},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"311834","EVENT_NO":"F037D7A","SAMPLE_NO":"000000202601398615","SAMPLE_DATE":"04/07/2026","CONTAMINANT_DESC":"Vanadium dust","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0500.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"311833","EVENT_NO":"F037D7A","SAMPLE_NO":"000000202601398613","SAMPLE_DATE":"04/07/2026","CONTAMINANT_DESC":"Nickel dust & salts","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0001.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"311832","EVENT_NO":"F037D7A","SAMPLE_NO":"000000202601398612","SAMPLE_DATE":"04/07/2026","CONTAMINANT_DESC":"Molybdenum dust","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"311831","EVENT_NO":"F037D7A","SAMPLE_NO":"000000202601398611","SAMPLE_DATE":"04/07/2026","CONTAMINANT_DESC":"Manganese dust","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0005.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"311830","EVENT_NO":"F037D7A","SAMPLE_NO":"000000202601398609","SAMPLE_DATE":"04/07/2026","CONTAMINANT_DESC":"Lead, inorganic dust","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0150.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"311829","EVENT_NO":"F037D7A","SAMPLE_NO":"000000202601398607","SAMPLE_DATE":"04/07/2026","CONTAMINANT_DESC":"Copper dust and mist","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0001.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"311828","EVENT_NO":"F037D7A","SAMPLE_NO":"000000202601398606","SAMPLE_DATE":"04/07/2026","CONTAMINANT_DESC":"Cobalt dust","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0100.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"311827","EVENT_NO":"F037D7A","SAMPLE_NO":"000000202601398605","SAMPLE_DATE":"04/07/2026","CONTAMINANT_DESC":"Chromium, soluble","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0500.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"311826","EVENT_NO":"F037D7A","SAMPLE_NO":"000000202601398604","SAMPLE_DATE":"04/07/2026","CONTAMINANT_DESC":"Cadmium dust & salts","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0200.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"311825","EVENT_NO":"F037D7A","SAMPLE_NO":"000000202601398603","SAMPLE_DATE":"04/07/2026","CONTAMINANT_DESC":"Beryllium dust","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0002.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"311824","EVENT_NO":"F037D7A","SAMPLE_NO":"000000202601398602","SAMPLE_DATE":"04/07/2026","CONTAMINANT_DESC":"Arsenic dust","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0500.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"311823","EVENT_NO":"F037D7A","SAMPLE_NO":"000000202601398515","SAMPLE_DATE":"04/07/2026","CONTAMINANT_DESC":"Vanadium dust","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0500.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-07"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":789,"firstDate":"2000-07-27","lastDate":"2026-09-29","metrics":{"ss":168,"amountDue":298140,"contested":69,"amountPaid":297920,"recentRows":69,"section104d":8,"unterminated":3,"proposedPenalty":361257},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"202938","VIOLATION_NO":"5166081","VIOLATION_ISSUE_DT":"09/29/2026","SIG_SUB":"N","PART_SECTION":"56.14112(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"09/29/2026","CONTESTED_IND":"N","sourceDate":"2026-09-29"},{"SOURCE_ROW_NUMBER":"202556","VIOLATION_NO":"5162213","VIOLATION_ISSUE_DT":"04/07/2026","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"05/07/2026","PROPOSED_PENALTY":"209","AMOUNT_DUE":"209","AMOUNT_PAID":"209","CONTESTED_IND":"N","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"202555","VIOLATION_NO":"5162212","VIOLATION_ISSUE_DT":"04/07/2026","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"05/07/2026","PROPOSED_PENALTY":"209","AMOUNT_DUE":"209","AMOUNT_PAID":"209","CONTESTED_IND":"N","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"202554","VIOLATION_NO":"5162211","VIOLATION_ISSUE_DT":"04/07/2026","SIG_SUB":"N","PART_SECTION":"56.14132(b)(1)(i)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"05/07/2026","PROPOSED_PENALTY":"209","AMOUNT_DUE":"209","AMOUNT_PAID":"209","CONTESTED_IND":"N","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"202553","VIOLATION_NO":"5162210","VIOLATION_ISSUE_DT":"04/07/2026","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"05/07/2026","PROPOSED_PENALTY":"465","AMOUNT_DUE":"465","AMOUNT_PAID":"465","CONTESTED_IND":"N","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"202552","VIOLATION_NO":"5162209","VIOLATION_ISSUE_DT":"04/07/2026","SIG_SUB":"N","PART_SECTION":"56.14207","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/07/2026","PROPOSED_PENALTY":"313","AMOUNT_DUE":"313","AMOUNT_PAID":"313","CONTESTED_IND":"N","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"202551","VIOLATION_NO":"5162208","VIOLATION_ISSUE_DT":"04/07/2026","SIG_SUB":"N","PART_SECTION":"56.14207","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/07/2026","PROPOSED_PENALTY":"313","AMOUNT_DUE":"313","AMOUNT_PAID":"313","CONTESTED_IND":"N","sourceDate":"2026-04-07"},{"SOURCE_ROW_NUMBER":"202537","VIOLATION_NO":"9890798","VIOLATION_ISSUE_DT":"03/03/2026","SIG_SUB":"N","PART_SECTION":"56.18002(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/19/2026","PROPOSED_PENALTY":"398","AMOUNT_DUE":"398","AMOUNT_PAID":"398","CONTESTED_IND":"N","sourceDate":"2026-03-03"},{"SOURCE_ROW_NUMBER":"202536","VIOLATION_NO":"9890797","VIOLATION_ISSUE_DT":"03/03/2026","SIG_SUB":"N","PART_SECTION":"56.20003(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/03/2026","PROPOSED_PENALTY":"398","AMOUNT_DUE":"398","AMOUNT_PAID":"398","CONTESTED_IND":"N","sourceDate":"2026-03-03"},{"SOURCE_ROW_NUMBER":"202535","VIOLATION_NO":"9890796","VIOLATION_ISSUE_DT":"03/03/2026","SIG_SUB":"N","PART_SECTION":"56.15001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/19/2026","PROPOSED_PENALTY":"398","AMOUNT_DUE":"398","AMOUNT_PAID":"398","CONTESTED_IND":"N","sourceDate":"2026-03-03"},{"SOURCE_ROW_NUMBER":"202534","VIOLATION_NO":"9890795","VIOLATION_ISSUE_DT":"03/03/2026","SIG_SUB":"N","PART_SECTION":"56.4200(b)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/04/2026","PROPOSED_PENALTY":"592","AMOUNT_DUE":"592","AMOUNT_PAID":"592","CONTESTED_IND":"N","sourceDate":"2026-03-03"},{"SOURCE_ROW_NUMBER":"202533","VIOLATION_NO":"9890794","VIOLATION_ISSUE_DT":"03/03/2026","SIG_SUB":"N","PART_SECTION":"56.20003(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/04/2026","PROPOSED_PENALTY":"398","AMOUNT_DUE":"398","AMOUNT_PAID":"398","CONTESTED_IND":"N","sourceDate":"2026-03-03"}]}],"safety":{"href":"/api/v1/mines/0400191/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/0400191/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":"Construction and maintenance of guards.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14112","part":"56","subchapter":"K","subpart":"M","id":"56.14112","citation":"30 CFR 56.14112","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":"Safety defects; examination, correction and records.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14100","part":"56","subchapter":"K","subpart":"M","id":"56.14100","citation":"30 CFR 56.14100","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":"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":2},{"chapter":"I","heading":"Parking procedures for unattended equipment.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14207","part":"56","subchapter":"K","subpart":"M","id":"56.14207","citation":"30 CFR 56.14207","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":"Examination of working places.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-Q/section-56.18002","part":"56","subchapter":"K","subpart":"Q","id":"56.18002","citation":"30 CFR 56.18002","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":"Housekeeping.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-S/section-56.20003","part":"56","subchapter":"K","subpart":"S","id":"56.20003","citation":"30 CFR 56.20003","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":"First-aid materials.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-N/section-56.15001","part":"56","subchapter":"K","subpart":"N","id":"56.15001","citation":"30 CFR 56.15001","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":"General requirements.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4200","part":"56","subchapter":"K","subpart":"C","id":"56.4200","citation":"30 CFR 56.4200","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":"0400191","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}