{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4200388","name":"McGuire","status":"Active","status_date":"2021-05-03","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"UT","county":"Box Elder","nearest_town":"Willard","operator_id":"0050765","operator_name":"Staker & Parson Companies","controller_id":"M06183","controller_name":"CRH PLC","district":"M6","office":"Salt Lake City UT Field Office","employees":12,"latitude":41.223889,"longitude":-112.025556},"coverage":{"contributingSources":14,"registeredSources":20,"sourceRows":463},"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":"4200388","name":"McGuire"},"operator":{"type":"operator","id":"0050765","name":"Staker & Parson Companies"},"controller":{"type":"controller","id":"M06183","name":"CRH PLC"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L07080","name":"Jack B Parson Company Inc"},"object":{"type":"mine","id":"4200388","name":"McGuire"},"validFrom":"1950-01-01","validTo":"1996-05-02","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4200388|L07080|1950-01-01|1996-05-02"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M02816","name":"Parson Jack B Companies"},"object":{"type":"mine","id":"4200388","name":"McGuire"},"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":"4200388|M02816|1950-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M02816","name":"Parson Jack B Companies"},"object":{"type":"operator","id":"L07080","name":"Jack B Parson Company Inc"},"validFrom":"1950-01-01","validTo":"1996-05-02","current":false,"derived":true,"evidenceMineId":"4200388","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4200388|L07080|1950-01-01|M02816|1950-01-01|127019"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L14623","name":"Jack B Parson Companies"},"object":{"type":"mine","id":"4200388","name":"McGuire"},"validFrom":"1996-05-03","validTo":"2002-03-26","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4200388|L14623|1996-05-03|2002-03-26"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"mine","id":"4200388","name":"McGuire"},"validFrom":"1996-05-03","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4200388|M06183|1996-05-03|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"operator","id":"L14623","name":"Jack B Parson Companies"},"validFrom":"1996-05-03","validTo":"2002-03-26","current":false,"derived":true,"evidenceMineId":"4200388","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4200388|L14623|1996-05-03|M06183|1996-05-03|136655"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0050765","name":"Staker & Parson Companies"},"object":{"type":"mine","id":"4200388","name":"McGuire"},"validFrom":"2002-03-27","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4200388|0050765|2002-03-27|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"mine","id":"4200388","name":"McGuire"},"validFrom":"2002-05-30","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4200388|M06183|2002-05-30|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M06183","name":"CRH PLC"},"object":{"type":"operator","id":"0050765","name":"Staker & Parson Companies"},"validFrom":"2002-05-30","validTo":null,"current":true,"derived":true,"evidenceMineId":"4200388","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4200388|0050765|2002-03-27|M06183|2002-05-30|137004"}}],"coverage":{"historyRecords":3,"edgeCount":9,"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":14,"firstDate":"2000-01-28","lastDate":"2026-09-18","metrics":{"daysLost":79,"injuries":14,"fatalities":0,"recentRows":3,"restrictedDays":186,"contractorRecords":1},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"127687","DOCUMENT_NO":"220262660018","ACCIDENT_DT":"09/18/2026","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":"Miner, Prospector, NEC","NO_INJURIES":"1","NARRATIVE":"Employee was replacing wear parts on a jaw discharge belt. While placing a steel wear part onto the belt, they repositioned their hands to push it fully into place. The wear part tipped and fell, pinching their left ring finger against the belt frame.","sourceDate":"2026-09-18"},{"SOURCE_ROW_NUMBER":"218238","DOCUMENT_NO":"220251470011","ACCIDENT_DT":"05/22/2025","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","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":"While removing rocks from side of crusher, a rock rolled down and pinched EE's left index finger against another rock.","sourceDate":"2025-05-22"},{"SOURCE_ROW_NUMBER":"106086","DOCUMENT_NO":"220211620026","ACCIDENT_DT":"06/07/2021","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Outside foreman, Leadman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"While cutting a zip tie off of a hydraulic hose on the cone, EE was cutting overhead and on a downward fashion with a pocket knife and cut self between the thumb and forefinger in the thumb web. Requiring 7 stitches.","sourceDate":"2021-06-07"},{"SOURCE_ROW_NUMBER":"162311","DOCUMENT_NO":"220071020059","ACCIDENT_DT":"04/06/2007","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Removing tail pulley, shaft dropped and his hand was underneath, caught the end of his fingertip and smashed the end tore the nail bed off.","sourceDate":"2007-04-06"},{"SOURCE_ROW_NUMBER":"54707","DOCUMENT_NO":"220063030038","ACCIDENT_DT":"10/17/2006","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by flying object","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Working in dust cover on jaw, looking at die, hard hat knocked some dirt loose into his face and eyes. Was wearing safety glasses but dirt still went in eyes. did not flush his eyes, went all day with irritation and rubbing them. After 14 hours he went to clinic and right eye was scratched with dirt embedded in eye.","sourceDate":"2006-10-17"},{"SOURCE_ROW_NUMBER":"209609","DOCUMENT_NO":"220052800077","ACCIDENT_DT":"10/05/2005","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Welder (shop)","NO_INJURIES":"1","DAYS_LOST":"79","NARRATIVE":"PERSON WAS GRINDING A STEEL PLATE WHEN THE GRINDING DISK FRACTURED & PIECES OF THE DISK STRUCK HIM IN THE ABDOMEN AREA. THE FRAGMENTED PIECES PENETRATED THE ABDOMEN CAUSING THE TRAUMA.","sourceDate":"2005-10-05"},{"SOURCE_ROW_NUMBER":"127686","DOCUMENT_NO":"220050830041","ACCIDENT_DT":"03/17/2005","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall onto or against objects","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Climbing down off grizzley on jaw, stepped out of jaw landed in rocks, twisted ankle, ankle hit rock.","sourceDate":"2005-03-17"},{"SOURCE_ROW_NUMBER":"110463","DOCUMENT_NO":"220031880117","ACCIDENT_DT":"06/23/2003","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","NARRATIVE":"CO WORKER HANDLING DOWN HYDRAULIC PUMP TO EE. EE REACHED TUP TO GET THE PUMP, HE FELT A SHARP PAIN IN HIS BACK.","sourceDate":"2003-06-23"},{"SOURCE_ROW_NUMBER":"3251","DOCUMENT_NO":"220011760146","ACCIDENT_DT":"06/11/2001","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator","NO_INJURIES":"1","NARRATIVE":"CHANGING FLOP GATE ON CRUSHER, TAKING BOLT OUT OF FLOP GATE, BOLT POPPED OUT. GATE CAME DOWN ON HEAD AND SHOULDERS.","sourceDate":"2001-06-11"},{"SOURCE_ROW_NUMBER":"162310","DOCUMENT_NO":"220002410117","ACCIDENT_DT":"08/25/2000","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Caught in, under or between NEC","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","NARRATIVE":"USING SLEDGE HAMMER TO LINE UP BELT ON CRUSHER, HANDLE OF HAMMER CAUGHT IN CHAIN, FLIPPED AND CAUGHT FINGER BETWEEN BELT AND HAMMER.","sourceDate":"2000-08-25"},{"SOURCE_ROW_NUMBER":"235464","DOCUMENT_NO":"220002230031","ACCIDENT_DT":"08/05/2000","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Backhoe operator, Trackhoe operator, Crane operator","NO_INJURIES":"1","NARRATIVE":"CHANGING CONE LINER, LIFTING BASKET OUT OF CONE, BASKET SLIPPED AND FELL BACK DOWN PINCHING FINGERS.","sourceDate":"2000-08-05"},{"SOURCE_ROW_NUMBER":"33271","DOCUMENT_NO":"220001080145","ACCIDENT_DT":"04/12/2000","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Front-end loader, Scraper-loader operator, Pan operator, Payloader, Scraper rig operator","NO_INJURIES":"1","NARRATIVE":"TRYING TO HOLD BOLT ON CUTTING EDGE, BOLT SPUN & CUT LEFT MIDDLE FINGER 6 STITCHES NEEDED","sourceDate":"2000-04-12"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2021-05-03","lastDate":"2021-05-03","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":78,"firstDate":"2002-08-14","lastDate":"2026-05-21","metrics":{"ss":22,"delinquent":64,"recentRows":17,"paidPenalty":15937,"proposedPenalty":16102,"currentAssessment":16102},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3033352","VIOLATION_NO":"5055863","ISSUE_DT":"05/21/2026","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"165.00","CURRENT_ASSESSMENT_AMT":"165.00","ASSESS_CASE_STATUS_CD":"Received","sourceDate":"2026-05-21"},{"SOURCE_ROW_NUMBER":"3033351","VIOLATION_NO":"5055862","ISSUE_DT":"05/21/2026","CFR_STANDARD_CD":"56.12032","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"226.00","CURRENT_ASSESSMENT_AMT":"226.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-05-21"},{"SOURCE_ROW_NUMBER":"3033258","VIOLATION_NO":"5055750","ISSUE_DT":"12/02/2025","CFR_STANDARD_CD":"56.14112(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-12-02"},{"SOURCE_ROW_NUMBER":"3033257","VIOLATION_NO":"5055749","ISSUE_DT":"12/02/2025","CFR_STANDARD_CD":"56.14112(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"226.00","CURRENT_ASSESSMENT_AMT":"226.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-12-02"},{"SOURCE_ROW_NUMBER":"2763283","VIOLATION_NO":"5050798","ISSUE_DT":"09/03/2025","CFR_STANDARD_CD":"46.7(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"374.00","CURRENT_ASSESSMENT_AMT":"374.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-09-03"},{"SOURCE_ROW_NUMBER":"2763282","VIOLATION_NO":"5050797","ISSUE_DT":"09/03/2025","CFR_STANDARD_CD":"56.4101","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-09-03"},{"SOURCE_ROW_NUMBER":"2763281","VIOLATION_NO":"5050796","ISSUE_DT":"09/02/2025","CFR_STANDARD_CD":"56.11001","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"504.00","CURRENT_ASSESSMENT_AMT":"504.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-09-02"},{"SOURCE_ROW_NUMBER":"2763280","VIOLATION_NO":"5050795","ISSUE_DT":"09/02/2025","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-09-02"},{"SOURCE_ROW_NUMBER":"2763279","VIOLATION_NO":"5050794","ISSUE_DT":"09/02/2025","CFR_STANDARD_CD":"56.14100(d)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-09-02"},{"SOURCE_ROW_NUMBER":"2763278","VIOLATION_NO":"5050793","ISSUE_DT":"09/02/2025","CFR_STANDARD_CD":"56.14200","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"226.00","CURRENT_ASSESSMENT_AMT":"226.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-09-02"},{"SOURCE_ROW_NUMBER":"2767877","VIOLATION_NO":"9907198","ISSUE_DT":"01/29/2024","CFR_STANDARD_CD":"56.12068","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"204.00","CURRENT_ASSESSMENT_AMT":"204.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-01-29"},{"SOURCE_ROW_NUMBER":"2767876","VIOLATION_NO":"9907197","ISSUE_DT":"01/29/2024","CFR_STANDARD_CD":"56.12018","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"204.00","CURRENT_ASSESSMENT_AMT":"204.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-01-29"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":1,"firstDate":null,"lastDate":null,"metrics":{"appeals":0,"decisions":0,"recentRows":0,"decisionPenalty":0,"originalPenalty":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"464164","VIOLATION_NO":"5055863","DOCKET_NO":"WEST 2026-0266"}]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":1,"firstDate":"2026-05-21","lastDate":"2026-05-21","metrics":{"decisions":0,"ssChanged":1,"recentRows":1,"decisionPenalty":0,"proposedPenalty":165},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"450603","CITATION_NO":"5055863","CITATION_ISSUE_DT":"05/21/2026","DOCKET_NO":"WEST 2026-0266","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"165.00","sourceDate":"2026-05-21"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":5,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":1,"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":5,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":1,"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":3,"firstDate":"1950-01-01","lastDate":"2002-03-27","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":2},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":67,"firstDate":"2000-01-25","lastDate":"2026-09-24","metrics":{"inspectors":68,"recentRows":12,"onSiteHours":645.5,"inspectionHours":1024.75,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"5912","EVENT_NO":"F03AA67","INSPECTION_BEGIN_DT":"09/24/2026","INSPECTION_END_DT":"09/25/2026","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.25","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2026-09-24"},{"SOURCE_ROW_NUMBER":"576817","EVENT_NO":"F03A02F","INSPECTION_BEGIN_DT":"05/21/2026","INSPECTION_END_DT":"05/22/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13.5","SUM_TOTAL_ON_SITE_HOURS":"6","sourceDate":"2026-05-21"},{"SOURCE_ROW_NUMBER":"385954","EVENT_NO":"F03A011","INSPECTION_BEGIN_DT":"12/02/2025","INSPECTION_END_DT":"12/02/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.75","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2025-12-02"},{"SOURCE_ROW_NUMBER":"90198","EVENT_NO":"6944093","INSPECTION_BEGIN_DT":"09/02/2025","INSPECTION_END_DT":"09/11/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"29","SUM_TOTAL_ON_SITE_HOURS":"13","sourceDate":"2025-09-02"},{"SOURCE_ROW_NUMBER":"265780","EVENT_NO":"F010F75","INSPECTION_BEGIN_DT":"03/06/2025","INSPECTION_END_DT":"03/06/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2025-03-06"},{"SOURCE_ROW_NUMBER":"383151","EVENT_NO":"6949446","INSPECTION_BEGIN_DT":"06/13/2024","INSPECTION_END_DT":"06/17/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12.5","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2024-06-13"},{"SOURCE_ROW_NUMBER":"216613","EVENT_NO":"6949405","INSPECTION_BEGIN_DT":"01/05/2024","INSPECTION_END_DT":"02/05/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"25.5","SUM_TOTAL_ON_SITE_HOURS":"15.25","sourceDate":"2024-01-05"},{"SOURCE_ROW_NUMBER":"646716","EVENT_NO":"6944012","INSPECTION_BEGIN_DT":"09/06/2023","INSPECTION_END_DT":"09/08/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"28","SUM_TOTAL_ON_SITE_HOURS":"18.25","sourceDate":"2023-09-06"},{"SOURCE_ROW_NUMBER":"1048315","EVENT_NO":"6860066","INSPECTION_BEGIN_DT":"01/19/2023","INSPECTION_END_DT":"01/20/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9.5","SUM_TOTAL_ON_SITE_HOURS":"5.5","sourceDate":"2023-01-19"},{"SOURCE_ROW_NUMBER":"988195","EVENT_NO":"6859922","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":"13.5","sourceDate":"2022-06-27"},{"SOURCE_ROW_NUMBER":"1144729","EVENT_NO":"6859823","INSPECTION_BEGIN_DT":"01/06/2022","INSPECTION_END_DT":"01/12/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"24","SUM_TOTAL_ON_SITE_HOURS":"13","sourceDate":"2022-01-06"},{"SOURCE_ROW_NUMBER":"217071","EVENT_NO":"6851183","INSPECTION_BEGIN_DT":"03/11/2021","INSPECTION_END_DT":"03/15/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"22.25","SUM_TOTAL_ON_SITE_HOURS":"11","sourceDate":"2021-03-11"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":148,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":9821,"employees":36,"production":0},"2026-Q1":{"hours":13223,"employees":31,"production":0},"2025-Q4":{"hours":8657,"employees":18,"production":0},"2025-Q3":{"hours":8713,"employees":17,"production":0},"2025-Q2":{"hours":10013,"employees":17,"production":0},"2025-Q1":{"hours":8249,"employees":17,"production":0},"2024-Q4":{"hours":8579,"employees":17,"production":0},"2024-Q3":{"hours":8916,"employees":18,"production":0},"2024-Q2":{"hours":8750,"employees":17,"production":0},"2024-Q1":{"hours":8388,"employees":20,"production":0},"2023-Q4":{"hours":8519,"employees":17,"production":0},"2023-Q3":{"hours":8059,"employees":18,"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":27,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":35873,"employees":20,"production":0},"2018":{"hours":23649,"employees":18,"production":0},"2019":{"hours":26968,"employees":16,"production":0},"2020":{"hours":23244,"employees":14,"production":0},"2021":{"hours":42341,"employees":24,"production":0},"2022":{"hours":35894,"employees":18,"production":0},"2023":{"hours":29496,"employees":17,"production":0},"2024":{"hours":34633,"employees":18,"production":0},"2025":{"hours":35632,"employees":17,"production":0},"2026":{"hours":23044,"employees":34,"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":34,"firstDate":"2003-05-15","lastDate":"2026-09-24","metrics":{"recentRows":6,"actionTaken":34,"maxExposureRatio":3.7,"overExposureLimit":3,"exposureRatioTotal":18.12},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"315519","EVENT_NO":"F03AA67","SAMPLE_NO":"000000202604036500","SAMPLE_DATE":"09/24/2026","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-09-24"},{"SOURCE_ROW_NUMBER":"315185","EVENT_NO":"F03AA67","SAMPLE_NO":"000000202604036600","SAMPLE_DATE":"09/24/2026","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-09-24"},{"SOURCE_ROW_NUMBER":"315184","EVENT_NO":"F03AA67","SAMPLE_NO":"000000202604036400","SAMPLE_DATE":"09/24/2026","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":"2026-09-24"},{"SOURCE_ROW_NUMBER":"282526","EVENT_NO":"6949405","SAMPLE_NO":"000000202400484000","SAMPLE_DATE":"01/30/2024","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":"2024-01-30"},{"SOURCE_ROW_NUMBER":"282525","EVENT_NO":"6949405","SAMPLE_NO":"000000202400483900","SAMPLE_DATE":"01/30/2024","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.15","EXPOSURE_LIMIT":"0000.38","C_OVER_E":"00.39","JOB_CD_DESC":"Dry Screen Plant Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2024-01-30"},{"SOURCE_ROW_NUMBER":"282524","EVENT_NO":"6949405","SAMPLE_NO":"000000202400483800","SAMPLE_DATE":"01/30/2024","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2024-01-30"},{"SOURCE_ROW_NUMBER":"237195","EVENT_NO":"6854601","SAMPLE_NO":"000000202002834400","SAMPLE_DATE":"07/09/2020","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.26","EXPOSURE_LIMIT":"0000.47","C_OVER_E":"00.55","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2020-07-09"},{"SOURCE_ROW_NUMBER":"237194","EVENT_NO":"6854601","SAMPLE_NO":"000000202002834300","SAMPLE_DATE":"07/09/2020","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.15","EXPOSURE_LIMIT":"0000.43","C_OVER_E":"00.35","JOB_CD_DESC":"Bulldozer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2020-07-09"},{"SOURCE_ROW_NUMBER":"237193","EVENT_NO":"6854601","SAMPLE_NO":"000000202002834200","SAMPLE_DATE":"07/09/2020","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Backhoe Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2020-07-09"},{"SOURCE_ROW_NUMBER":"237192","EVENT_NO":"6854601","SAMPLE_NO":"000000202002834100","SAMPLE_DATE":"07/09/2020","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":"2020-07-09"},{"SOURCE_ROW_NUMBER":"237191","EVENT_NO":"6854601","SAMPLE_NO":"000000202002834000","SAMPLE_DATE":"07/09/2020","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":"2020-07-09"},{"SOURCE_ROW_NUMBER":"209685","EVENT_NO":"6772183","SAMPLE_NO":"000000201800036700","SAMPLE_DATE":"01/03/2018","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":"2018-01-03"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":78,"firstDate":"2002-08-14","lastDate":"2026-05-21","metrics":{"ss":22,"amountDue":16102,"contested":0,"amountPaid":15937,"recentRows":17,"section104d":0,"unterminated":0,"proposedPenalty":16102},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2226391","VIOLATION_NO":"5055863","VIOLATION_ISSUE_DT":"05/21/2026","SIG_SUB":"Y","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/21/2026","PROPOSED_PENALTY":"165","AMOUNT_DUE":"165","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-05-21"},{"SOURCE_ROW_NUMBER":"2226390","VIOLATION_NO":"5055862","VIOLATION_ISSUE_DT":"05/21/2026","SIG_SUB":"N","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/22/2026","PROPOSED_PENALTY":"226","AMOUNT_DUE":"226","AMOUNT_PAID":"226","CONTESTED_IND":"N","sourceDate":"2026-05-21"},{"SOURCE_ROW_NUMBER":"2226453","VIOLATION_NO":"5055750","VIOLATION_ISSUE_DT":"12/02/2025","SIG_SUB":"N","PART_SECTION":"56.14112(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/02/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-12-02"},{"SOURCE_ROW_NUMBER":"2226452","VIOLATION_NO":"5055749","VIOLATION_ISSUE_DT":"12/02/2025","SIG_SUB":"N","PART_SECTION":"56.14112(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/02/2025","PROPOSED_PENALTY":"226","AMOUNT_DUE":"226","AMOUNT_PAID":"226","CONTESTED_IND":"N","sourceDate":"2025-12-02"},{"SOURCE_ROW_NUMBER":"2226414","VIOLATION_NO":"5050798","VIOLATION_ISSUE_DT":"09/03/2025","SIG_SUB":"Y","PART_SECTION":"46.7(a)","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/03/2025","PROPOSED_PENALTY":"374","AMOUNT_DUE":"374","AMOUNT_PAID":"374","CONTESTED_IND":"N","sourceDate":"2025-09-03"},{"SOURCE_ROW_NUMBER":"2226413","VIOLATION_NO":"5050797","VIOLATION_ISSUE_DT":"09/03/2025","SIG_SUB":"N","PART_SECTION":"56.4101","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/03/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-09-03"},{"SOURCE_ROW_NUMBER":"2226412","VIOLATION_NO":"5050796","VIOLATION_ISSUE_DT":"09/02/2025","SIG_SUB":"Y","PART_SECTION":"56.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/03/2025","PROPOSED_PENALTY":"504","AMOUNT_DUE":"504","AMOUNT_PAID":"504","CONTESTED_IND":"N","sourceDate":"2025-09-02"},{"SOURCE_ROW_NUMBER":"2226411","VIOLATION_NO":"5050795","VIOLATION_ISSUE_DT":"09/02/2025","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/03/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-09-02"},{"SOURCE_ROW_NUMBER":"2226410","VIOLATION_NO":"5050794","VIOLATION_ISSUE_DT":"09/02/2025","SIG_SUB":"N","PART_SECTION":"56.14100(d)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/03/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-09-02"},{"SOURCE_ROW_NUMBER":"2226409","VIOLATION_NO":"5050793","VIOLATION_ISSUE_DT":"09/02/2025","SIG_SUB":"N","PART_SECTION":"56.14200","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/02/2025","PROPOSED_PENALTY":"226","AMOUNT_DUE":"226","AMOUNT_PAID":"226","CONTESTED_IND":"N","sourceDate":"2025-09-02"},{"SOURCE_ROW_NUMBER":"2226380","VIOLATION_NO":"9907198","VIOLATION_ISSUE_DT":"01/29/2024","SIG_SUB":"N","PART_SECTION":"56.12068","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/29/2024","PROPOSED_PENALTY":"204","AMOUNT_DUE":"204","AMOUNT_PAID":"204","CONTESTED_IND":"N","sourceDate":"2024-01-29"},{"SOURCE_ROW_NUMBER":"2226379","VIOLATION_NO":"9907197","VIOLATION_ISSUE_DT":"01/29/2024","SIG_SUB":"N","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/29/2024","PROPOSED_PENALTY":"204","AMOUNT_DUE":"204","AMOUNT_PAID":"204","CONTESTED_IND":"N","sourceDate":"2024-01-29"}]}],"safety":{"href":"/api/v1/mines/4200388/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4200388/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":"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":"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":"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":2},{"chapter":"I","heading":"New task training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.7","part":"46","subchapter":"H","subpart":"","id":"46.7","citation":"30 CFR 46.7","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 46—TRAINING AND RETRAINING OF MINERS ENGAGED IN SHELL DREDGING OR EMPLOYED AT SAND, GRAVEL, SURFACE STONE, SURFACE CLAY, COLLOIDAL PHOSPHATE, OR SURFACE LIMESTONE 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","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":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":"Warnings prior to starting or moving equipment.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14200","part":"56","subchapter":"K","subpart":"M","id":"56.14200","citation":"30 CFR 56.14200","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":"Locking transformer enclosures.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12068","part":"56","subchapter":"K","subpart":"K","id":"56.12068","citation":"30 CFR 56.12068","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":"Identification of power switches.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12018","part":"56","subchapter":"K","subpart":"K","id":"56.12018","citation":"30 CFR 56.12018","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":"4200388","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}