{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"3003765","name":"B & E Land Development","status":"Intermittent","status_date":"2026-10-06","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"NY","county":"Rensselaer","nearest_town":"Berlin","operator_id":"0210773","operator_name":"B & E Land Development","controller_id":"0076633","controller_name":"Dennis E  Condron","district":"M2","office":"Albany NY Field Office","employees":2,"latitude":42.622222,"longitude":-73.381944},"coverage":{"contributingSources":8,"registeredSources":20,"sourceRows":52},"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":"3003765","name":"B & E Land Development"},"operator":{"type":"operator","id":"0210773","name":"B & E Land Development"},"controller":{"type":"controller","id":"0076633","name":"Dennis E  Condron"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"0110945","name":"D & M Sand & Gravel Inc"},"object":{"type":"mine","id":"3003765","name":"B & E Land Development"},"validFrom":"2010-06-05","validTo":"2015-08-16","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3003765|0110945|2010-06-05|2015-08-16"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0093833","name":"Dennis J  Lamke"},"object":{"type":"mine","id":"3003765","name":"B & E Land Development"},"validFrom":"2010-06-05","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3003765|0093833|2010-06-05|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0093833","name":"Dennis J  Lamke"},"object":{"type":"operator","id":"0110945","name":"D & M Sand & Gravel Inc"},"validFrom":"2010-06-05","validTo":"2015-08-16","current":false,"derived":true,"evidenceMineId":"3003765","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3003765|0110945|2010-06-05|0093833|2010-06-05|15363"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0141153","name":"PLT Sand & Gravel"},"object":{"type":"mine","id":"3003765","name":"B & E Land Development"},"validFrom":"2015-08-17","validTo":"2026-07-05","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3003765|0141153|2015-08-17|2026-07-05"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0120581","name":"Andrew F Wojtkowski et al"},"object":{"type":"mine","id":"3003765","name":"B & E Land Development"},"validFrom":"2015-08-17","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3003765|0120581|2015-08-17|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0120581","name":"Andrew F Wojtkowski et al"},"object":{"type":"operator","id":"0141153","name":"PLT Sand & Gravel"},"validFrom":"2015-08-17","validTo":"2026-07-05","current":false,"derived":true,"evidenceMineId":"3003765","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3003765|0141153|2015-08-17|0120581|2015-08-17|23517"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0120581","name":"Richard N Wojtkowski et al"},"object":{"type":"operator","id":"0141153","name":"PLT Sand & Gravel"},"validFrom":"2015-08-17","validTo":"2026-07-05","current":false,"derived":true,"evidenceMineId":"3003765","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3003765|0141153|2015-08-17|0120581|2015-08-17|23518"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0120581","name":"Albert S Wojtkowski et al"},"object":{"type":"operator","id":"0141153","name":"PLT Sand & Gravel"},"validFrom":"2015-08-17","validTo":"2026-07-05","current":false,"derived":true,"evidenceMineId":"3003765","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3003765|0141153|2015-08-17|0120581|2015-08-17|23519"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0210773","name":"B & E Land Development"},"object":{"type":"mine","id":"3003765","name":"B & E Land Development"},"validFrom":"2026-07-06","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3003765|0210773|2026-07-06|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0076633","name":"Dennis E  Condron"},"object":{"type":"mine","id":"3003765","name":"B & E Land Development"},"validFrom":"2026-07-06","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3003765|0076633|2026-07-06|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0076633","name":"Dennis E  Condron"},"object":{"type":"operator","id":"0210773","name":"B & E Land Development"},"validFrom":"2026-07-06","validTo":null,"current":true,"derived":true,"evidenceMineId":"3003765","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3003765|0210773|2026-07-06|0076633|2026-07-06|12008"}}],"coverage":{"historyRecords":5,"edgeCount":11,"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":"2026-10-06","lastDate":"2026-10-06","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":5,"firstDate":"2016-05-20","lastDate":"2026-07-17","metrics":{"ss":1,"delinquent":2,"recentRows":1,"paidPenalty":609,"proposedPenalty":609,"currentAssessment":609},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3025895","VIOLATION_NO":"5078565","ISSUE_DT":"07/17/2026","CFR_STANDARD_CD":"56.1000","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-07-17"},{"SOURCE_ROW_NUMBER":"2484339","VIOLATION_NO":"9364793","ISSUE_DT":"11/20/2017","CFR_STANDARD_CD":"56.1000","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-11-20"},{"SOURCE_ROW_NUMBER":"2478194","VIOLATION_NO":"9360513","ISSUE_DT":"04/04/2017","CFR_STANDARD_CD":"56.4201(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-04-04"},{"SOURCE_ROW_NUMBER":"2478193","VIOLATION_NO":"9360512","ISSUE_DT":"04/04/2017","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-04-04"},{"SOURCE_ROW_NUMBER":"2360230","VIOLATION_NO":"9310224","ISSUE_DT":"05/20/2016","CFR_STANDARD_CD":"56.3131","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"108.00","CURRENT_ASSESSMENT_AMT":"108.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-05-20"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":5,"firstDate":"2010-06-05","lastDate":"2026-07-06","metrics":{"recentRows":1,"currentOperatorTenures":1,"completedOperatorTenures":4},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":11,"firstDate":"2010-08-11","lastDate":"2026-07-17","metrics":{"inspectors":12,"recentRows":1,"onSiteHours":28,"inspectionHours":80.75,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"450601","EVENT_NO":"F033124","INSPECTION_BEGIN_DT":"07/17/2026","INSPECTION_END_DT":"07/17/2026","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.25","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2026-07-17"},{"SOURCE_ROW_NUMBER":"1056578","EVENT_NO":"6815965","INSPECTION_BEGIN_DT":"11/27/2018","INSPECTION_END_DT":"11/28/2018","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4.25","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2018-11-27"},{"SOURCE_ROW_NUMBER":"384732","EVENT_NO":"6760345","INSPECTION_BEGIN_DT":"07/03/2018","INSPECTION_END_DT":"07/03/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":"2.75","sourceDate":"2018-07-03"},{"SOURCE_ROW_NUMBER":"1155874","EVENT_NO":"6760316","INSPECTION_BEGIN_DT":"11/20/2017","INSPECTION_END_DT":"11/21/2017","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9.5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2017-11-20"},{"SOURCE_ROW_NUMBER":"878909","EVENT_NO":"6757492","INSPECTION_BEGIN_DT":"04/04/2017","INSPECTION_END_DT":"04/06/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8.75","SUM_TOTAL_ON_SITE_HOURS":"4.75","sourceDate":"2017-04-04"},{"SOURCE_ROW_NUMBER":"411213","EVENT_NO":"6690163","INSPECTION_BEGIN_DT":"05/20/2016","INSPECTION_END_DT":"05/24/2016","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.5","SUM_TOTAL_ON_SITE_HOURS":"2.5","sourceDate":"2016-05-20"},{"SOURCE_ROW_NUMBER":"1055258","EVENT_NO":"6690109","INSPECTION_BEGIN_DT":"11/23/2015","INSPECTION_END_DT":"12/14/2015","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.75","SUM_TOTAL_ON_SITE_HOURS":"1.25","sourceDate":"2015-11-23"},{"SOURCE_ROW_NUMBER":"905015","EVENT_NO":"6623430","INSPECTION_BEGIN_DT":"11/01/2012","INSPECTION_END_DT":"11/02/2012","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"8.5","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2012-11-01"},{"SOURCE_ROW_NUMBER":"1117955","EVENT_NO":"6565298","INSPECTION_BEGIN_DT":"11/02/2011","INSPECTION_END_DT":"11/03/2011","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.5","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2011-11-02"},{"SOURCE_ROW_NUMBER":"155817","EVENT_NO":"0912510","INSPECTION_BEGIN_DT":"10/13/2010","INSPECTION_END_DT":"10/19/2010","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4.5","SUM_TOTAL_ON_SITE_HOURS":"2.75","sourceDate":"2010-10-13"},{"SOURCE_ROW_NUMBER":"533185","EVENT_NO":"0912900","INSPECTION_BEGIN_DT":"08/11/2010","INSPECTION_END_DT":"08/11/2010","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.25","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2010-08-11"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":18,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2018-Q3":{"hours":80,"employees":1,"production":0},"2018-Q2":{"hours":60,"employees":1,"production":0},"2018-Q1":{"hours":60,"employees":1,"production":0},"2017-Q3":{"hours":100,"employees":1,"production":0},"2017-Q2":{"hours":60,"employees":1,"production":0},"2017-Q1":{"hours":30,"employees":1,"production":0},"2016-Q4":{"hours":55,"employees":1,"production":0},"2016-Q3":{"hours":60,"employees":1,"production":0},"2016-Q2":{"hours":40,"employees":2,"production":0},"2012-Q3":{"hours":150,"employees":2,"production":0},"2012-Q2":{"hours":150,"employees":2,"production":0},"2012-Q1":{"hours":45,"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":6,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2010":{"hours":525,"employees":1,"production":0},"2011":{"hours":1045,"employees":2,"production":0},"2012":{"hours":345,"employees":2,"production":0},"2016":{"hours":155,"employees":1,"production":0},"2017":{"hours":190,"employees":1,"production":0},"2018":{"hours":200,"employees":1,"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":5,"firstDate":"2016-05-20","lastDate":"2026-07-17","metrics":{"ss":1,"amountDue":609,"contested":0,"amountPaid":609,"recentRows":1,"section104d":0,"unterminated":0,"proposedPenalty":609},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1672065","VIOLATION_NO":"5078565","VIOLATION_ISSUE_DT":"07/17/2026","SIG_SUB":"N","PART_SECTION":"56.1000","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"07/20/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-07-17"},{"SOURCE_ROW_NUMBER":"1672066","VIOLATION_NO":"9364793","VIOLATION_ISSUE_DT":"11/20/2017","SIG_SUB":"N","PART_SECTION":"56.1000","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/04/2017","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2017-11-20"},{"SOURCE_ROW_NUMBER":"1672063","VIOLATION_NO":"9360513","VIOLATION_ISSUE_DT":"04/04/2017","SIG_SUB":"N","PART_SECTION":"56.4201(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"04/05/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-04-04"},{"SOURCE_ROW_NUMBER":"1672062","VIOLATION_NO":"9360512","VIOLATION_ISSUE_DT":"04/04/2017","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"04/05/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-04-04"},{"SOURCE_ROW_NUMBER":"1672064","VIOLATION_NO":"9310224","VIOLATION_ISSUE_DT":"05/20/2016","SIG_SUB":"Y","PART_SECTION":"56.3131","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"05/23/2016","PROPOSED_PENALTY":"108","AMOUNT_DUE":"108","AMOUNT_PAID":"108","CONTESTED_IND":"N","sourceDate":"2016-05-20"}]}],"safety":{"href":"/api/v1/mines/3003765/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/3003765/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":"Notification of commencement of operations and closing of mines.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-A/section-56.1000","part":"56","subchapter":"K","subpart":"A","id":"56.1000","citation":"30 CFR 56.1000","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":"Inspection.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4201","part":"56","subchapter":"K","subpart":"C","id":"56.4201","citation":"30 CFR 56.4201","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Horns and backup alarms.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14132","part":"56","subchapter":"K","subpart":"M","id":"56.14132","citation":"30 CFR 56.14132","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Pit or quarry wall perimeter.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-B/section-56.3131","part":"56","subchapter":"K","subpart":"B","id":"56.3131","citation":"30 CFR 56.3131","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":"3003765","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}