{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"2602773","name":"5'x16' Wet Deck Portable #75-109","status":"Abandoned","status_date":"2024-09-30","mine_type":"Surface","coal_metal":"M","commodity":"Sand, Industrial NEC","state":"NV","county":"White Pine","nearest_town":"Portable Plant","operator_id":"0069565","operator_name":"Titan Constructors, Inc.","controller_id":"0058311","controller_name":"Shane E  Cooper; Kenny J  Cooper","district":"M7","office":"Elko NV Field Office","employees":3,"latitude":null,"longitude":null},"coverage":{"contributingSources":8,"registeredSources":20,"sourceRows":40},"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":"2602773","name":"5'x16' Wet Deck Portable #75-109"},"operator":{"type":"operator","id":"0069565","name":"Titan Constructors, Inc."},"controller":{"type":"controller","id":"0058311","name":"Shane E  Cooper; Kenny J  Cooper"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"0058311","name":"Shane E  Cooper et al"},"object":{"type":"mine","id":"2602773","name":"5'x16' Wet Deck Portable #75-109"},"validFrom":"2005-08-29","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2602773|0058311|2005-08-29|"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0069565","name":"Titan Constructors, Inc."},"object":{"type":"mine","id":"2602773","name":"5'x16' Wet Deck Portable #75-109"},"validFrom":"2015-04-23","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2602773|0069565|2015-04-23|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0058311","name":"Shane E  Cooper et al"},"object":{"type":"operator","id":"0069565","name":"Titan Constructors, Inc."},"validFrom":"2015-04-23","validTo":null,"current":true,"derived":true,"evidenceMineId":"2602773","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2602773|0069565|2015-04-23|0058311|2005-08-29|7739"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0058311","name":"Kenny J  Cooper et al"},"object":{"type":"operator","id":"0069565","name":"Titan Constructors, Inc."},"validFrom":"2015-04-23","validTo":null,"current":true,"derived":true,"evidenceMineId":"2602773","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2602773|0069565|2015-04-23|0058311|2005-08-29|7740"}}],"coverage":{"historyRecords":2,"edgeCount":4,"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":"2024-09-30","lastDate":"2024-09-30","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":7,"firstDate":"2015-08-27","lastDate":"2022-07-28","metrics":{"ss":1,"delinquent":7,"recentRows":2,"paidPenalty":665,"proposedPenalty":813,"currentAssessment":813},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2642951","VIOLATION_NO":"9618752","ISSUE_DT":"07/28/2022","CFR_STANDARD_CD":"46.8(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"148.00","CURRENT_ASSESSMENT_AMT":"148.00","ASSESS_CASE_STATUS_CD":"Received","sourceDate":"2022-07-28"},{"SOURCE_ROW_NUMBER":"2642266","VIOLATION_NO":"9618437","ISSUE_DT":"04/26/2022","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-04-26"},{"SOURCE_ROW_NUMBER":"2332308","VIOLATION_NO":"9373030","ISSUE_DT":"10/10/2017","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-10-10"},{"SOURCE_ROW_NUMBER":"2332307","VIOLATION_NO":"9373029","ISSUE_DT":"10/10/2017","CFR_STANDARD_CD":"56.14100(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-10-10"},{"SOURCE_ROW_NUMBER":"2201076","VIOLATION_NO":"8876149","ISSUE_DT":"05/18/2016","CFR_STANDARD_CD":"46.9(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-05-18"},{"SOURCE_ROW_NUMBER":"2329813","VIOLATION_NO":"8789891","ISSUE_DT":"08/27/2015","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2015-08-27"},{"SOURCE_ROW_NUMBER":"2329812","VIOLATION_NO":"8789890","ISSUE_DT":"08/27/2015","CFR_STANDARD_CD":"46.9(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2015-08-27"}]},{"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":"2015-04-23","lastDate":"2015-04-23","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":12,"firstDate":"2015-08-26","lastDate":"2024-09-25","metrics":{"inspectors":13,"recentRows":5,"onSiteHours":52.5,"inspectionHours":116.25,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"614010","EVENT_NO":"6965138","INSPECTION_BEGIN_DT":"09/25/2024","INSPECTION_END_DT":"09/25/2024","ACTIVITY_CODE":"E28","ACTIVITY":"Mine Idle Activity","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":".75","SUM_TOTAL_ON_SITE_HOURS":".25","sourceDate":"2024-09-25"},{"SOURCE_ROW_NUMBER":"862337","EVENT_NO":"6875377","INSPECTION_BEGIN_DT":"11/14/2022","INSPECTION_END_DT":"11/18/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3.5","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2022-11-14"},{"SOURCE_ROW_NUMBER":"114971","EVENT_NO":"6875362","INSPECTION_BEGIN_DT":"07/27/2022","INSPECTION_END_DT":"08/01/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"18.5","SUM_TOTAL_ON_SITE_HOURS":"9.75","sourceDate":"2022-07-27"},{"SOURCE_ROW_NUMBER":"940475","EVENT_NO":"6875054","INSPECTION_BEGIN_DT":"04/26/2022","INSPECTION_END_DT":"04/26/2022","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1","SUM_TOTAL_ON_SITE_HOURS":".75","sourceDate":"2022-04-26"},{"SOURCE_ROW_NUMBER":"1092534","EVENT_NO":"6823598","INSPECTION_BEGIN_DT":"09/15/2021","INSPECTION_END_DT":"09/16/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2021-09-15"},{"SOURCE_ROW_NUMBER":"353586","EVENT_NO":"6824223","INSPECTION_BEGIN_DT":"04/08/2020","INSPECTION_END_DT":"04/08/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.5","SUM_TOTAL_ON_SITE_HOURS":"2.25","sourceDate":"2020-04-08"},{"SOURCE_ROW_NUMBER":"297211","EVENT_NO":"6822182","INSPECTION_BEGIN_DT":"06/19/2019","INSPECTION_END_DT":"06/19/2019","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8.5","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2019-06-19"},{"SOURCE_ROW_NUMBER":"554553","EVENT_NO":"6670830","INSPECTION_BEGIN_DT":"10/10/2017","INSPECTION_END_DT":"10/10/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"22.5","SUM_TOTAL_ON_SITE_HOURS":"11.25","sourceDate":"2017-10-10"},{"SOURCE_ROW_NUMBER":"134999","EVENT_NO":"6670826","INSPECTION_BEGIN_DT":"09/11/2017","INSPECTION_END_DT":"09/11/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"6","sourceDate":"2017-09-11"},{"SOURCE_ROW_NUMBER":"15347","EVENT_NO":"6669790","INSPECTION_BEGIN_DT":"04/17/2017","INSPECTION_END_DT":"04/24/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"6","sourceDate":"2017-04-17"},{"SOURCE_ROW_NUMBER":"266378","EVENT_NO":"6597874","INSPECTION_BEGIN_DT":"05/18/2016","INSPECTION_END_DT":"05/18/2016","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2016-05-18"},{"SOURCE_ROW_NUMBER":"326525","EVENT_NO":"6669720","INSPECTION_BEGIN_DT":"08/26/2015","INSPECTION_END_DT":"08/27/2015","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17","SUM_TOTAL_ON_SITE_HOURS":"6.75","sourceDate":"2015-08-26"}]},{"id":"msha-mine-production-yearly","name":"Mine Employment and Production — Yearly","domains":["production","safety","compliance"],"products":["annual trend","backfill","quarterly reconciliation"],"rowCount":9,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2015":{"hours":122,"employees":4,"production":0},"2016":{"hours":2546,"employees":4,"production":0},"2017":{"hours":380,"employees":3,"production":0},"2019":{"hours":1700,"employees":4,"production":0},"2020":{"hours":883,"employees":4,"production":0},"2022":{"hours":159,"employees":3,"production":0},"2023":{"hours":1,"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-personal-health-samples","name":"Metal and Nonmetal Personal Health Samples","domains":["health","safety"],"products":["personal exposure trend","occupation patterns","analyte coverage"],"rowCount":1,"firstDate":"2016-05-18","lastDate":"2016-05-18","metrics":{"recentRows":0,"actionTaken":1,"maxExposureRatio":0,"overExposureLimit":0,"exposureRatioTotal":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"187516","EVENT_NO":"6597874","SAMPLE_NO":"000000201602935300","SAMPLE_DATE":"05/18/2016","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":"2016-05-18"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":7,"firstDate":"2015-08-27","lastDate":"2022-07-28","metrics":{"ss":1,"amountDue":813,"contested":0,"amountPaid":665,"recentRows":2,"section104d":0,"unterminated":0,"proposedPenalty":813},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1566038","VIOLATION_NO":"9618752","VIOLATION_ISSUE_DT":"07/28/2022","SIG_SUB":"N","PART_SECTION":"46.8(a)","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"11/17/2022","PROPOSED_PENALTY":"148","AMOUNT_DUE":"148","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2022-07-28"},{"SOURCE_ROW_NUMBER":"1566036","VIOLATION_NO":"9618437","VIOLATION_ISSUE_DT":"04/26/2022","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"04/26/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-04-26"},{"SOURCE_ROW_NUMBER":"1566042","VIOLATION_NO":"9373030","VIOLATION_ISSUE_DT":"10/10/2017","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/08/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-10-10"},{"SOURCE_ROW_NUMBER":"1566041","VIOLATION_NO":"9373029","VIOLATION_ISSUE_DT":"10/10/2017","SIG_SUB":"Y","PART_SECTION":"56.14100(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/10/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-10-10"},{"SOURCE_ROW_NUMBER":"1566037","VIOLATION_NO":"8876149","VIOLATION_ISSUE_DT":"05/18/2016","SIG_SUB":"N","PART_SECTION":"46.9(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"05/18/2016","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2016-05-18"},{"SOURCE_ROW_NUMBER":"1566040","VIOLATION_NO":"8789891","VIOLATION_ISSUE_DT":"08/27/2015","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/28/2015","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2015-08-27"},{"SOURCE_ROW_NUMBER":"1566039","VIOLATION_NO":"8789890","VIOLATION_ISSUE_DT":"08/27/2015","SIG_SUB":"N","PART_SECTION":"46.9(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"5","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/31/2015","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2015-08-27"}]}],"safety":{"href":"/api/v1/mines/2602773/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/2602773/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":"Annual refresher training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.8","part":"46","subchapter":"H","subpart":"","id":"46.8","citation":"30 CFR 46.8","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":"Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-D/section-50.30","part":"50","subchapter":"I","subpart":"D","id":"50.30","citation":"30 CFR 50.30","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER I—ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND PRODUCTION IN MINES","partHeading":"PART 50—NOTIFICATION, INVESTIGATION, REPORTS AND RECORDS OF ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND COAL PRODUCTION IN MINES","subpartHeading":"","text":null,"occurrenceCount":2},{"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":"Records of training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.9","part":"46","subchapter":"H","subpart":"","id":"46.9","citation":"30 CFR 46.9","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":2}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"2602773","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}