{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"2200584","name":"PLANT NO. 1","status":"Abandoned","status_date":"2006-06-29","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"MS","county":"Pike","nearest_town":"McCombs","operator_id":"L08893","operator_name":"Dickerson & Bowen Inc","controller_id":"M00079","controller_name":"Granite Construction Inc","district":"M3","office":"Birmingham District","employees":0,"latitude":null,"longitude":null},"coverage":{"contributingSources":8,"registeredSources":20,"sourceRows":46},"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":"2200584","name":"PLANT NO. 1"},"operator":{"type":"operator","id":"L08893","name":"Dickerson & Bowen Inc"},"controller":{"type":"controller","id":"M00079","name":"Granite Construction Inc"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"M11197","name":"Lester  Williams et al"},"object":{"type":"mine","id":"2200584","name":"PLANT NO. 1"},"validFrom":"1983-03-01","validTo":"2024-07-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2200584|M11197|1983-03-01|2024-07-31"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L08893","name":"Dickerson & Bowen Inc"},"object":{"type":"mine","id":"2200584","name":"PLANT NO. 1"},"validFrom":"1986-10-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2200584|L08893|1986-10-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M11197","name":"Lester  Williams et al"},"object":{"type":"operator","id":"L08893","name":"Dickerson & Bowen Inc"},"validFrom":"1986-10-01","validTo":"2024-07-31","current":false,"derived":true,"evidenceMineId":"2200584","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2200584|L08893|1986-10-01|M11197|1983-03-01|150922"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00079","name":"Granite Construction Inc"},"object":{"type":"mine","id":"2200584","name":"PLANT NO. 1"},"validFrom":"2024-08-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2200584|M00079|2024-08-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00079","name":"Granite Construction Inc"},"object":{"type":"operator","id":"L08893","name":"Dickerson & Bowen Inc"},"validFrom":"2024-08-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"2200584","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2200584|L08893|1986-10-01|M00079|2024-08-01|103762"}}],"coverage":{"historyRecords":2,"edgeCount":5,"intervalAnomalies":0,"sourceDatasetId":"msha-controller-operator-history"}},"sources":[{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2006-06-29","lastDate":"2006-06-29","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":8,"firstDate":"2000-03-07","lastDate":"2002-03-26","metrics":{"ss":3,"delinquent":8,"recentRows":0,"paidPenalty":868,"proposedPenalty":868,"currentAssessment":868},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"125054","VIOLATION_NO":"6090482","ISSUE_DT":"03/26/2002","CFR_STANDARD_CD":"56.12020","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"184.00","CURRENT_ASSESSMENT_AMT":"184.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2002-03-26"},{"SOURCE_ROW_NUMBER":"133681","VIOLATION_NO":"7763678","ISSUE_DT":"05/22/2001","CFR_STANDARD_CD":"56.14112(b)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"150.00","CURRENT_ASSESSMENT_AMT":"150.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2001-05-22"},{"SOURCE_ROW_NUMBER":"133680","VIOLATION_NO":"7763677","ISSUE_DT":"05/22/2001","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2001-05-22"},{"SOURCE_ROW_NUMBER":"133269","VIOLATION_NO":"7762491","ISSUE_DT":"07/26/2000","CFR_STANDARD_CD":"56.12008","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2000-07-26"},{"SOURCE_ROW_NUMBER":"133268","VIOLATION_NO":"7762490","ISSUE_DT":"07/26/2000","CFR_STANDARD_CD":"56.14107","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2000-07-26"},{"SOURCE_ROW_NUMBER":"78042","VIOLATION_NO":"7761699","ISSUE_DT":"03/07/2000","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"259.00","CURRENT_ASSESSMENT_AMT":"259.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2000-03-07"},{"SOURCE_ROW_NUMBER":"78041","VIOLATION_NO":"7761698","ISSUE_DT":"03/07/2000","CFR_STANDARD_CD":"56.12008","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2000-03-07"},{"SOURCE_ROW_NUMBER":"78040","VIOLATION_NO":"7761697","ISSUE_DT":"03/07/2000","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"55.00","CURRENT_ASSESSMENT_AMT":"55.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2000-03-07"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":2,"firstDate":"1986-10-01","lastDate":"1986-10-01","metrics":{"recentRows":0,"currentOperatorTenures":2,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":10,"firstDate":"2000-03-07","lastDate":"2005-03-22","metrics":{"inspectors":10,"recentRows":0,"onSiteHours":54,"inspectionHours":98,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"266061","EVENT_NO":"0825013","INSPECTION_BEGIN_DT":"03/22/2005","INSPECTION_END_DT":"03/22/2005","ACTIVITY_CODE":"37","ACTIVITY":"MISCELLANEOUS INSPECTION/INVESTIGATION","NBR_INSPECTOR":"0","SUM_TOTAL_INSP_HOURS":"0","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2005-03-22"},{"SOURCE_ROW_NUMBER":"860573","EVENT_NO":"0929488","INSPECTION_BEGIN_DT":"09/09/2004","INSPECTION_END_DT":"09/09/2004","ACTIVITY_CODE":"10","ACTIVITY":"ATTEMPTED INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2004-09-09"},{"SOURCE_ROW_NUMBER":"471206","EVENT_NO":"0825140","INSPECTION_BEGIN_DT":"11/20/2002","INSPECTION_END_DT":"11/20/2002","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2002-11-20"},{"SOURCE_ROW_NUMBER":"837321","EVENT_NO":"0779864","INSPECTION_BEGIN_DT":"07/25/2002","INSPECTION_END_DT":"07/25/2002","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2002-07-25"},{"SOURCE_ROW_NUMBER":"143544","EVENT_NO":"0786035","INSPECTION_BEGIN_DT":"03/26/2002","INSPECTION_END_DT":"03/27/2002","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2002-03-26"},{"SOURCE_ROW_NUMBER":"538927","EVENT_NO":"0798039","INSPECTION_BEGIN_DT":"07/17/2001","INSPECTION_END_DT":"07/17/2001","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16","SUM_TOTAL_ON_SITE_HOURS":"9","sourceDate":"2001-07-17"},{"SOURCE_ROW_NUMBER":"101945","EVENT_NO":"0798022","INSPECTION_BEGIN_DT":"05/22/2001","INSPECTION_END_DT":"05/22/2001","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2001-05-22"},{"SOURCE_ROW_NUMBER":"939839","EVENT_NO":"0797457","INSPECTION_BEGIN_DT":"09/06/2000","INSPECTION_END_DT":"09/07/2000","ACTIVITY_CODE":"16","ACTIVITY":"PART 50 AUDIT","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2000-09-06"},{"SOURCE_ROW_NUMBER":"18236","EVENT_NO":"0797718","INSPECTION_BEGIN_DT":"07/26/2000","INSPECTION_END_DT":"07/27/2000","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"10","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2000-07-26"},{"SOURCE_ROW_NUMBER":"756232","EVENT_NO":"0711230","INSPECTION_BEGIN_DT":"03/07/2000","INSPECTION_END_DT":"03/07/2000","ACTIVITY_CODE":"01","ACTIVITY":"REGULAR INSPECTION","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2000-03-07"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":12,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2002-Q4":{"hours":146,"employees":2,"production":0},"2002-Q3":{"hours":12,"employees":1,"production":0},"2002-Q2":{"hours":65,"employees":2,"production":0},"2002-Q1":{"hours":118,"employees":2,"production":0},"2001-Q4":{"hours":296,"employees":2,"production":0},"2001-Q3":{"hours":236,"employees":2,"production":0},"2001-Q2":{"hours":239,"employees":2,"production":0},"2001-Q1":{"hours":376,"employees":2,"production":0},"2000-Q4":{"hours":222,"employees":2,"production":0},"2000-Q3":{"hours":386,"employees":2,"production":0},"2000-Q2":{"hours":379,"employees":2,"production":0},"2000-Q1":{"hours":412,"employees":2,"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":4,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2000":{"hours":1399,"employees":2,"production":0},"2001":{"hours":1147,"employees":2,"production":0},"2002":{"hours":341,"employees":2,"production":0},"2005":{"hours":37,"employees":2,"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-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":8,"firstDate":"2000-03-07","lastDate":"2002-03-26","metrics":{"ss":3,"amountDue":868,"contested":0,"amountPaid":868,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":868},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1392699","VIOLATION_NO":"6090482","VIOLATION_ISSUE_DT":"03/26/2002","SIG_SUB":"Y","PART_SECTION":"56.12020","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/27/2002","PROPOSED_PENALTY":"184","AMOUNT_DUE":"184","AMOUNT_PAID":"184","CONTESTED_IND":"N","sourceDate":"2002-03-26"},{"SOURCE_ROW_NUMBER":"1392701","VIOLATION_NO":"7763678","VIOLATION_ISSUE_DT":"05/22/2001","SIG_SUB":"Y","PART_SECTION":"56.14112(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/22/2001","PROPOSED_PENALTY":"150","AMOUNT_DUE":"150","AMOUNT_PAID":"150","CONTESTED_IND":"N","sourceDate":"2001-05-22"},{"SOURCE_ROW_NUMBER":"1392700","VIOLATION_NO":"7763677","VIOLATION_ISSUE_DT":"05/22/2001","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/22/2001","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2001-05-22"},{"SOURCE_ROW_NUMBER":"1392703","VIOLATION_NO":"7762491","VIOLATION_ISSUE_DT":"07/26/2000","SIG_SUB":"N","PART_SECTION":"56.12008","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/31/2000","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2000-07-26"},{"SOURCE_ROW_NUMBER":"1392702","VIOLATION_NO":"7762490","VIOLATION_ISSUE_DT":"07/26/2000","SIG_SUB":"N","PART_SECTION":"56.14107","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/31/2000","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2000-07-26"},{"SOURCE_ROW_NUMBER":"1392698","VIOLATION_NO":"7761699","VIOLATION_ISSUE_DT":"03/07/2000","SIG_SUB":"Y","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/07/2000","PROPOSED_PENALTY":"259","AMOUNT_DUE":"259","AMOUNT_PAID":"259","CONTESTED_IND":"N","sourceDate":"2000-03-07"},{"SOURCE_ROW_NUMBER":"1392697","VIOLATION_NO":"7761698","VIOLATION_ISSUE_DT":"03/07/2000","SIG_SUB":"N","PART_SECTION":"56.12008","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/07/2000","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2000-03-07"},{"SOURCE_ROW_NUMBER":"1392696","VIOLATION_NO":"7761697","VIOLATION_ISSUE_DT":"03/07/2000","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/09/2000","PROPOSED_PENALTY":"55","AMOUNT_DUE":"55","AMOUNT_PAID":"55","CONTESTED_IND":"N","sourceDate":"2000-03-07"}]}],"safety":{"href":"/api/v1/mines/2200584/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/2200584/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":"Protection of persons at switchgear.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12020","part":"56","subchapter":"K","subpart":"K","id":"56.12020","citation":"30 CFR 56.12020","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":1},{"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":4},{"chapter":"I","heading":"Insulation and fittings for power wires and cables.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12008","part":"56","subchapter":"K","subpart":"K","id":"56.12008","citation":"30 CFR 56.12008","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}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"2200584","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}