{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"0102523","name":"Guntersville Quarry","status":"Active","status_date":"1983-06-29","mine_type":"Surface","coal_metal":"M","commodity":"Crushed, Broken Limestone NEC","state":"AL","county":"Marshall","nearest_town":"Guntersville","operator_id":"0177613","operator_name":"Vulcan Materials Asphalt and Construction, LLC","controller_id":"0071891","controller_name":"Vulcan Materials Company","district":"M3","office":"Birmingham AL Field Office (A)","employees":7,"latitude":34.4425,"longitude":-86.258056},"coverage":{"contributingSources":15,"registeredSources":20,"sourceRows":1551},"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":"0102523","name":"Guntersville Quarry"},"operator":{"type":"operator","id":"0177613","name":"Vulcan Materials Asphalt and Construction, LLC"},"controller":{"type":"controller","id":"0071891","name":"Vulcan Materials Company"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M07809","name":"Frank D Reed Jr"},"object":{"type":"mine","id":"0102523","name":"Guntersville Quarry"},"validFrom":"1980-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0102523|M07809|1980-01-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L40400","name":"Y S Stone Company"},"object":{"type":"mine","id":"0102523","name":"Guntersville Quarry"},"validFrom":"1983-06-01","validTo":"2003-09-17","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0102523|L40400|1983-06-01|2003-09-17"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M40400","name":"James G  Whitaker Jr"},"object":{"type":"mine","id":"0102523","name":"Guntersville Quarry"},"validFrom":"1983-06-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0102523|M40400|1983-06-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M40400","name":"James G  Whitaker Jr"},"object":{"type":"operator","id":"L40400","name":"Y S Stone Company"},"validFrom":"1983-06-01","validTo":"2003-09-17","current":false,"derived":true,"evidenceMineId":"0102523","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0102523|L40400|1983-06-01|M40400|1983-06-01|170146"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L09968","name":"Madison Materials, Inc."},"object":{"type":"mine","id":"0102523","name":"Guntersville Quarry"},"validFrom":"2003-09-18","validTo":"2018-01-04","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0102523|L09968|2003-09-18|2018-01-04"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M07809","name":"Frank D Reed Jr"},"object":{"type":"operator","id":"L09968","name":"Madison Materials, Inc."},"validFrom":"2003-09-18","validTo":"2018-01-04","current":false,"derived":true,"evidenceMineId":"0102523","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0102523|L09968|2003-09-18|M07809|1980-01-01|142014"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0154893","name":"Whitaker Contracting Corp."},"object":{"type":"mine","id":"0102523","name":"Guntersville Quarry"},"validFrom":"2018-01-05","validTo":"2024-04-28","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0102523|0154893|2018-01-05|2024-04-28"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M07809","name":"Frank D Reed Jr"},"object":{"type":"mine","id":"0102523","name":"Guntersville Quarry"},"validFrom":"2018-01-05","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0102523|M07809|2018-01-05|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M07809","name":"Frank D Reed Jr"},"object":{"type":"operator","id":"0154893","name":"Whitaker Contracting Corp."},"validFrom":"2018-01-05","validTo":"2024-04-28","current":false,"derived":true,"evidenceMineId":"0102523","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0102523|0154893|2018-01-05|M07809|2018-01-05|142021"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0071891","name":"Vulcan Materials Company"},"object":{"type":"mine","id":"0102523","name":"Guntersville Quarry"},"validFrom":"2021-07-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0102523|0071891|2021-07-01|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0177613","name":"Vulcan Materials Asphalt and Construction, LLC"},"object":{"type":"mine","id":"0102523","name":"Guntersville Quarry"},"validFrom":"2024-04-29","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0102523|0177613|2024-04-29|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0071891","name":"Vulcan Materials Company"},"object":{"type":"operator","id":"0177613","name":"Vulcan Materials Asphalt and Construction, LLC"},"validFrom":"2024-04-29","validTo":null,"current":true,"derived":true,"evidenceMineId":"0102523","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"0102523|0177613|2024-04-29|0071891|2021-07-01|11096"}}],"coverage":{"historyRecords":4,"edgeCount":12,"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":5,"firstDate":"2002-07-22","lastDate":"2026-07-20","metrics":{"daysLost":148,"injuries":5,"fatalities":0,"recentRows":2,"restrictedDays":0,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"271059","DOCUMENT_NO":"220262120001","ACCIDENT_DT":"07/20/2026","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall to the walkway or working surface","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","NARRATIVE":"The employee was laying out some pipe to bury, stepped backward, lost footing, and fell.  EE sought medical attention on July 28, 2026 and was diagnosed with a fibula fracture.","sourceDate":"2026-07-20"},{"SOURCE_ROW_NUMBER":"124533","DOCUMENT_NO":"220211230011","ACCIDENT_DT":"04/23/2021","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck by flying object","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was using a Case SR270 Skid Steer to remove material spillage from under conveyor. Employee failed to ensure beaver tail attachment was secure on front of skid steer and when they attempted to load with materials, it slipped off of the front plate and catapult towards the cab cutting hand.","sourceDate":"2021-04-23"},{"SOURCE_ROW_NUMBER":"60215","DOCUMENT_NO":"220163000039","ACCIDENT_DT":"10/19/2016","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Over-exertion in pulling or pushing objects","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"7","NARRATIVE":"Employee was tightening a bolt on Cat D-9 Dozer track return idler that EE noticed had fallen out. While pulling on a wrench, felt a sharp pain in right shoulder. EE continued to tighten the bolt and then went for some oil to put in dozer and when EE picked up a (5)five gallon bucket of oil that had about (4)four gallons in it EE states pain in shoulder was worst.","sourceDate":"2016-10-19"},{"SOURCE_ROW_NUMBER":"228127","DOCUMENT_NO":"220150930015","ACCIDENT_DT":"04/01/2015","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall onto or against objects","OCCUPATION":"Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee had been tightening Jaw bolts on a Telsmith 30x50 crushing jaw. After completing task he was leaving area were working when he went to place his foot on an I-Beam to assist his dismount, he misjudged where to step and fell striking his head on the brake cam rod causing a laceration to the head. He was wearing his PPE (Hard Hat) which fell off when he bent over.","sourceDate":"2015-04-01"},{"SOURCE_ROW_NUMBER":"8744","DOCUMENT_NO":"220022130018","ACCIDENT_DT":"07/22/2002","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Mine manager, Mine foreman, Mine owner","NO_INJURIES":"1","DAYS_LOST":"141","NARRATIVE":"USING CRANE TO SET 40' SECTION ONTO FLATBED TRAILER. SET THE CONVEYOR DOWN ON TRAILER. TOOK HOOKS OFF FRONT OF CONVEYOR FRAME. LEFT REAR HOOKS ON TO PICK UP REAR OF CONVEYOR TO MOVE IT OVER. S TARTED TO LIFT & HOOKS ON FRONT CHAIN CAUGHT ON CONVEYOR & MADE CONVEYOR FLIP UP STRIKING EE IN HIS HEAD & THREW HIM OFF TRAILER.","sourceDate":"2002-07-22"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"1983-06-29","lastDate":"1983-06-29","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":119,"firstDate":"2000-01-04","lastDate":"2024-04-11","metrics":{"ss":37,"delinquent":117,"recentRows":10,"paidPenalty":19822,"proposedPenalty":19866,"currentAssessment":19822},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2784597","VIOLATION_NO":"9752937","ISSUE_DT":"04/11/2024","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-04-11"},{"SOURCE_ROW_NUMBER":"2784558","VIOLATION_NO":"9752898","ISSUE_DT":"01/25/2024","CFR_STANDARD_CD":"56.20003(b)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-01-25"},{"SOURCE_ROW_NUMBER":"2784557","VIOLATION_NO":"9752897","ISSUE_DT":"01/25/2024","CFR_STANDARD_CD":"56.14112(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-01-25"},{"SOURCE_ROW_NUMBER":"2718359","VIOLATION_NO":"9709337","ISSUE_DT":"08/30/2023","CFR_STANDARD_CD":"56.16005","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-08-30"},{"SOURCE_ROW_NUMBER":"2718258","VIOLATION_NO":"9709213","ISSUE_DT":"02/23/2023","CFR_STANDARD_CD":"56.12023","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-02-23"},{"SOURCE_ROW_NUMBER":"2718257","VIOLATION_NO":"9709212","ISSUE_DT":"02/23/2023","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-02-23"},{"SOURCE_ROW_NUMBER":"2718155","VIOLATION_NO":"9700306","ISSUE_DT":"09/13/2022","CFR_STANDARD_CD":"56.12005","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-09-13"},{"SOURCE_ROW_NUMBER":"2718154","VIOLATION_NO":"9700305","ISSUE_DT":"09/13/2022","CFR_STANDARD_CD":"56.14101(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-09-13"},{"SOURCE_ROW_NUMBER":"2718153","VIOLATION_NO":"9700304","ISSUE_DT":"09/13/2022","CFR_STANDARD_CD":"56.14132(b)(1)(i)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-09-13"},{"SOURCE_ROW_NUMBER":"2614005","VIOLATION_NO":"9630942","ISSUE_DT":"07/20/2021","CFR_STANDARD_CD":"56.20003(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"125.00","CURRENT_ASSESSMENT_AMT":"125.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-07-20"},{"SOURCE_ROW_NUMBER":"2613879","VIOLATION_NO":"9630820","ISSUE_DT":"10/21/2020","CFR_STANDARD_CD":"56.14100(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"123.00","CURRENT_ASSESSMENT_AMT":"123.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2020-10-21"},{"SOURCE_ROW_NUMBER":"2613878","VIOLATION_NO":"9630819","ISSUE_DT":"10/21/2020","CFR_STANDARD_CD":"56.11001","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"123.00","CURRENT_ASSESSMENT_AMT":"123.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2020-10-21"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":6,"firstDate":"2008-08-27","lastDate":"2013-03-12","metrics":{"appeals":0,"decisions":6,"recentRows":0,"decisionPenalty":2814,"originalPenalty":2858},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"113422","VIOLATION_NO":"8633354","DOCKET_NO":"SE 2012-392M","DECISION_DT":"03/12/2013","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"2000.00","DECISION_PENALTY_AMT":"2000.00","JUDGE_FIRST_NAME":"Michael","JUDGE_LAST_NAME":"Zielinski","sourceDate":"2013-03-12"},{"SOURCE_ROW_NUMBER":"25050","VIOLATION_NO":"7773024","DOCKET_NO":"SE 2008-388M","DECISION_DT":"02/26/2009","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"334.00","DECISION_PENALTY_AMT":"334.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2009-02-26"},{"SOURCE_ROW_NUMBER":"267791","VIOLATION_NO":"6099832","DOCKET_NO":"SE 2008-413M","DECISION_DT":"01/05/2009","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"224.00","DECISION_PENALTY_AMT":"180.00","JUDGE_FIRST_NAME":"Avram","JUDGE_LAST_NAME":"Weisberger","sourceDate":"2009-01-05"},{"SOURCE_ROW_NUMBER":"266975","VIOLATION_NO":"7773025","DOCKET_NO":"SE 2008-445M","DECISION_DT":"08/27/2008","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2008-08-27"},{"SOURCE_ROW_NUMBER":"266974","VIOLATION_NO":"7773022","DOCKET_NO":"SE 2008-445M","DECISION_DT":"08/27/2008","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2008-08-27"},{"SOURCE_ROW_NUMBER":"266656","VIOLATION_NO":"7773023","DOCKET_NO":"SE 2008-445M","DECISION_DT":"08/27/2008","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2008-08-27"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":1,"firstDate":"2002-05-14","lastDate":"2002-05-14","metrics":{"linkedIssuances":1},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":6,"firstDate":"2007-09-26","lastDate":"2011-08-31","metrics":{"decisions":6,"ssChanged":1,"recentRows":0,"decisionPenalty":2814,"proposedPenalty":2858},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"137896","CITATION_NO":"8633354","CITATION_ISSUE_DT":"08/31/2011","DOCKET_NO":"SE 2012-392M","DECISION_DT":"03/12/2013","CFR_STANDARD_CODE":"56.9300(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2000.00","DECISION_PENALTY_AMT":"2000.00","sourceDate":"2011-08-31"},{"SOURCE_ROW_NUMBER":"178077","CITATION_NO":"6099832","CITATION_ISSUE_DT":"01/11/2008","DOCKET_NO":"SE 2008-413M","DECISION_DT":"01/05/2009","CFR_STANDARD_CODE":"46.9(b)(2)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"224.00","DECISION_PENALTY_AMT":"180.00","sourceDate":"2008-01-11"},{"SOURCE_ROW_NUMBER":"8880","CITATION_NO":"7773025","CITATION_ISSUE_DT":"09/27/2007","DOCKET_NO":"SE 2008-445M","DECISION_DT":"08/27/2008","CFR_STANDARD_CODE":"56.12004","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2007-09-27"},{"SOURCE_ROW_NUMBER":"291978","CITATION_NO":"7773023","CITATION_ISSUE_DT":"09/26/2007","DOCKET_NO":"SE 2008-445M","DECISION_DT":"08/27/2008","CFR_STANDARD_CODE":"56.14100(b)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2007-09-26"},{"SOURCE_ROW_NUMBER":"65855","CITATION_NO":"7773024","CITATION_ISSUE_DT":"09/26/2007","DOCKET_NO":"SE 2008-388M","DECISION_DT":"02/26/2009","CFR_STANDARD_CODE":"56.14132(a)","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"334.00","DECISION_PENALTY_AMT":"334.00","sourceDate":"2007-09-26"},{"SOURCE_ROW_NUMBER":"7830","CITATION_NO":"7773022","CITATION_ISSUE_DT":"09/26/2007","DOCKET_NO":"SE 2008-445M","DECISION_DT":"08/27/2008","CFR_STANDARD_CODE":"56.9300(a)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"100.00","DECISION_PENALTY_AMT":"100.00","sourceDate":"2007-09-26"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":876,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":2,"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":184,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":2,"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":4,"firstDate":"1983-06-01","lastDate":"2024-04-29","metrics":{"recentRows":1,"currentOperatorTenures":1,"completedOperatorTenures":3},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":78,"firstDate":"2000-01-04","lastDate":"2026-07-13","metrics":{"inspectors":78,"recentRows":15,"onSiteHours":637,"inspectionHours":1057.5,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"860914","EVENT_NO":"F043215","INSPECTION_BEGIN_DT":"07/13/2026","INSPECTION_END_DT":"07/14/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10","SUM_TOTAL_ON_SITE_HOURS":"6","sourceDate":"2026-07-13"},{"SOURCE_ROW_NUMBER":"1081540","EVENT_NO":"F03181B","INSPECTION_BEGIN_DT":"02/09/2026","INSPECTION_END_DT":"02/10/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.5","SUM_TOTAL_ON_SITE_HOURS":"6","sourceDate":"2026-02-09"},{"SOURCE_ROW_NUMBER":"760576","EVENT_NO":"F013741","INSPECTION_BEGIN_DT":"04/29/2025","INSPECTION_END_DT":"05/05/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2025-04-29"},{"SOURCE_ROW_NUMBER":"669160","EVENT_NO":"F01372F","INSPECTION_BEGIN_DT":"02/11/2025","INSPECTION_END_DT":"02/24/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"24.75","SUM_TOTAL_ON_SITE_HOURS":"17.25","sourceDate":"2025-02-11"},{"SOURCE_ROW_NUMBER":"981909","EVENT_NO":"6975758","INSPECTION_BEGIN_DT":"04/11/2024","INSPECTION_END_DT":"04/12/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.25","SUM_TOTAL_ON_SITE_HOURS":"6.25","sourceDate":"2024-04-11"},{"SOURCE_ROW_NUMBER":"305847","EVENT_NO":"6975713","INSPECTION_BEGIN_DT":"01/25/2024","INSPECTION_END_DT":"01/26/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9.75","SUM_TOTAL_ON_SITE_HOURS":"6.75","sourceDate":"2024-01-25"},{"SOURCE_ROW_NUMBER":"74566","EVENT_NO":"6918485","INSPECTION_BEGIN_DT":"08/30/2023","INSPECTION_END_DT":"08/30/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2023-08-30"},{"SOURCE_ROW_NUMBER":"628671","EVENT_NO":"6849908","INSPECTION_BEGIN_DT":"05/17/2023","INSPECTION_END_DT":"05/17/2023","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.75","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2023-05-17"},{"SOURCE_ROW_NUMBER":"79906","EVENT_NO":"6918453","INSPECTION_BEGIN_DT":"03/06/2023","INSPECTION_END_DT":"03/07/2023","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3.5","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2023-03-06"},{"SOURCE_ROW_NUMBER":"544767","EVENT_NO":"6918448","INSPECTION_BEGIN_DT":"02/23/2023","INSPECTION_END_DT":"02/23/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.5","SUM_TOTAL_ON_SITE_HOURS":"6.5","sourceDate":"2023-02-23"},{"SOURCE_ROW_NUMBER":"1148396","EVENT_NO":"6918423","INSPECTION_BEGIN_DT":"10/20/2022","INSPECTION_END_DT":"10/21/2022","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2022-10-20"},{"SOURCE_ROW_NUMBER":"268575","EVENT_NO":"6918418","INSPECTION_BEGIN_DT":"09/27/2022","INSPECTION_END_DT":"09/28/2022","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2022-09-27"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":34,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2002-Q4":{"hours":10540,"employees":17,"production":0},"2002-Q3":{"hours":11840,"employees":19,"production":0},"2002-Q2":{"hours":11840,"employees":19,"production":0},"2002-Q1":{"hours":11840,"employees":19,"production":0},"2001-Q4":{"hours":11360,"employees":18,"production":0},"2001-Q3":{"hours":11360,"employees":18,"production":0},"2001-Q2":{"hours":11360,"employees":18,"production":0},"2001-Q1":{"hours":11360,"employees":18,"production":0},"2000-Q4":{"hours":8110,"employees":13,"production":0},"2000-Q3":{"hours":10710,"employees":17,"production":0},"2000-Q2":{"hours":12010,"employees":19,"production":0},"2000-Q1":{"hours":12660,"employees":20,"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":81,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":24430,"employees":20,"production":0},"2018":{"hours":24032,"employees":16,"production":0},"2019":{"hours":21190,"employees":17,"production":0},"2020":{"hours":21399,"employees":15,"production":0},"2021":{"hours":19922,"employees":13,"production":0},"2022":{"hours":19067,"employees":11,"production":0},"2023":{"hours":22792,"employees":14,"production":0},"2024":{"hours":23703,"employees":13,"production":0},"2025":{"hours":22473,"employees":10,"production":0},"2026":{"hours":7561,"employees":8,"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":"2003-01-30","lastDate":"2025-02-13","metrics":{"recentRows":4,"actionTaken":34,"maxExposureRatio":0.49,"overExposureLimit":0,"exposureRatioTotal":2.99},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"291008","EVENT_NO":"F01372F","SAMPLE_NO":"000000202500677900","SAMPLE_DATE":"02/13/2025","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":"2025-02-13"},{"SOURCE_ROW_NUMBER":"291007","EVENT_NO":"F01372F","SAMPLE_NO":"000000202500677800","SAMPLE_DATE":"02/13/2025","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.23","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Cleanup Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2025-02-13"},{"SOURCE_ROW_NUMBER":"261347","EVENT_NO":"6918416","SAMPLE_NO":"000000202203785000","SAMPLE_DATE":"09/14/2022","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":"2022-09-14"},{"SOURCE_ROW_NUMBER":"261346","EVENT_NO":"6918416","SAMPLE_NO":"000000202203784900","SAMPLE_DATE":"09/14/2022","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":"2022-09-14"},{"SOURCE_ROW_NUMBER":"238503","EVENT_NO":"6848264","SAMPLE_NO":"000000201906700100","SAMPLE_DATE":"11/20/2019","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.12","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-11-20"},{"SOURCE_ROW_NUMBER":"238502","EVENT_NO":"6848264","SAMPLE_NO":"000000201906700000","SAMPLE_DATE":"11/20/2019","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-11-20"},{"SOURCE_ROW_NUMBER":"238501","EVENT_NO":"6848264","SAMPLE_NO":"000000201906699900","SAMPLE_DATE":"11/20/2019","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.12","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-11-20"},{"SOURCE_ROW_NUMBER":"238106","EVENT_NO":"6848264","SAMPLE_NO":"000000201906699800","SAMPLE_DATE":"11/20/2019","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.38","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-11-20"},{"SOURCE_ROW_NUMBER":"238105","EVENT_NO":"6848264","SAMPLE_NO":"000000201906699700","SAMPLE_DATE":"11/20/2019","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-11-20"},{"SOURCE_ROW_NUMBER":"178331","EVENT_NO":"6649178","SAMPLE_NO":"000000201504593500","SAMPLE_DATE":"04/28/2015","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.21","EXPOSURE_LIMIT":"0001.82","C_OVER_E":"00.12","JOB_CD_DESC":"Supervisor, Co. Official","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2015-04-28"},{"SOURCE_ROW_NUMBER":"178330","EVENT_NO":"6649178","SAMPLE_NO":"000000201504593400","SAMPLE_DATE":"04/28/2015","CONTAMINANT_DESC":"Nuisance dust, respirable, <1% Qtz","CONCENTRATION":"0000.19","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.02","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2015-04-28"},{"SOURCE_ROW_NUMBER":"178329","EVENT_NO":"6649178","SAMPLE_NO":"000000201504593300","SAMPLE_DATE":"04/28/2015","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.38","EXPOSURE_LIMIT":"0001.29","C_OVER_E":"00.29","JOB_CD_DESC":"Dry Screen Plant Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2015-04-28"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":121,"firstDate":"2000-01-04","lastDate":"2024-04-11","metrics":{"ss":37,"amountDue":19822,"contested":5,"amountPaid":19822,"recentRows":10,"section104d":0,"unterminated":2,"proposedPenalty":19866},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"61465","VIOLATION_NO":"9752937","VIOLATION_ISSUE_DT":"04/11/2024","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/12/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-04-11"},{"SOURCE_ROW_NUMBER":"61448","VIOLATION_NO":"9752898","VIOLATION_ISSUE_DT":"01/25/2024","SIG_SUB":"Y","PART_SECTION":"56.20003(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/26/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-01-25"},{"SOURCE_ROW_NUMBER":"61447","VIOLATION_NO":"9752897","VIOLATION_ISSUE_DT":"01/25/2024","SIG_SUB":"N","PART_SECTION":"56.14112(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/26/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-01-25"},{"SOURCE_ROW_NUMBER":"61515","VIOLATION_NO":"9709337","VIOLATION_ISSUE_DT":"08/30/2023","SIG_SUB":"N","PART_SECTION":"56.16005","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/30/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-08-30"},{"SOURCE_ROW_NUMBER":"61460","VIOLATION_NO":"9709213","VIOLATION_ISSUE_DT":"02/23/2023","SIG_SUB":"N","PART_SECTION":"56.12023","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/06/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-02-23"},{"SOURCE_ROW_NUMBER":"61459","VIOLATION_NO":"9709212","VIOLATION_ISSUE_DT":"02/23/2023","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"03/07/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-02-23"},{"SOURCE_ROW_NUMBER":"61523","VIOLATION_NO":"9700306","VIOLATION_ISSUE_DT":"09/13/2022","SIG_SUB":"N","PART_SECTION":"56.12005","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/13/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-09-13"},{"SOURCE_ROW_NUMBER":"61522","VIOLATION_NO":"9700305","VIOLATION_ISSUE_DT":"09/13/2022","SIG_SUB":"N","PART_SECTION":"56.14101(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/21/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-09-13"},{"SOURCE_ROW_NUMBER":"61521","VIOLATION_NO":"9700304","VIOLATION_ISSUE_DT":"09/13/2022","SIG_SUB":"N","PART_SECTION":"56.14132(b)(1)(i)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/27/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-09-13"},{"SOURCE_ROW_NUMBER":"61503","VIOLATION_NO":"9630942","VIOLATION_ISSUE_DT":"07/20/2021","SIG_SUB":"Y","PART_SECTION":"56.20003(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/23/2021","PROPOSED_PENALTY":"125","AMOUNT_DUE":"125","AMOUNT_PAID":"125","CONTESTED_IND":"N","sourceDate":"2021-07-20"},{"SOURCE_ROW_NUMBER":"61535","VIOLATION_NO":"9630820","VIOLATION_ISSUE_DT":"10/21/2020","SIG_SUB":"N","PART_SECTION":"56.14100(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/22/2020","PROPOSED_PENALTY":"123","AMOUNT_DUE":"123","AMOUNT_PAID":"123","CONTESTED_IND":"N","sourceDate":"2020-10-21"},{"SOURCE_ROW_NUMBER":"61534","VIOLATION_NO":"9630819","VIOLATION_ISSUE_DT":"10/21/2020","SIG_SUB":"N","PART_SECTION":"56.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"10/21/2020","PROPOSED_PENALTY":"123","AMOUNT_DUE":"123","AMOUNT_PAID":"123","CONTESTED_IND":"N","sourceDate":"2020-10-21"}]}],"safety":{"href":"/api/v1/mines/0102523/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/0102523/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":"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":3},{"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":"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":"Securing gas cylinders.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-O/section-56.16005","part":"56","subchapter":"K","subpart":"O","id":"56.16005","citation":"30 CFR 56.16005","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":"Guarding electrical connections and resistor grids.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12023","part":"56","subchapter":"K","subpart":"K","id":"56.12023","citation":"30 CFR 56.12023","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":"Protection of power conductors from mobile equipment.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12005","part":"56","subchapter":"K","subpart":"K","id":"56.12005","citation":"30 CFR 56.12005","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":"Brakes.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14101","part":"56","subchapter":"K","subpart":"M","id":"56.14101","citation":"30 CFR 56.14101","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":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}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"0102523","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}