{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"2402102","name":"MAYFLOWER MINE","status":"Abandoned","status_date":"2014-07-03","mine_type":"Underground","coal_metal":"M","commodity":"Gold Ore","state":"MT","county":"Jefferson","nearest_town":"Whitehall","operator_id":"L15251","operator_name":"Brimstone Mining Inc","controller_id":"0105855","controller_name":"Sima  Muroff","district":"M6","office":"Helena MT Field Office","employees":0,"latitude":48.793611,"longitude":-112.001389},"coverage":{"contributingSources":11,"registeredSources":20,"sourceRows":316},"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":"2402102","name":"MAYFLOWER MINE"},"operator":{"type":"operator","id":"L15251","name":"Brimstone Mining Inc"},"controller":{"type":"controller","id":"0105855","name":"Sima  Muroff"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L15251","name":"Brimstone Mining Inc"},"object":{"type":"mine","id":"2402102","name":"MAYFLOWER MINE"},"validFrom":"1997-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2402102|L15251|1997-01-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M11627","name":"Kirk Allan R"},"object":{"type":"mine","id":"2402102","name":"MAYFLOWER MINE"},"validFrom":"1997-01-01","validTo":"2013-01-07","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2402102|M11627|1997-01-01|2013-01-07"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M11627","name":"Kirk Allan R"},"object":{"type":"operator","id":"L15251","name":"Brimstone Mining Inc"},"validFrom":"1997-01-01","validTo":"2013-01-07","current":false,"derived":true,"evidenceMineId":"2402102","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2402102|L15251|1997-01-01|M11627|1997-01-01|151926"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0105855","name":"Sima  Muroff et al"},"object":{"type":"mine","id":"2402102","name":"MAYFLOWER MINE"},"validFrom":"2013-01-08","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2402102|0105855|2013-01-08|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0105855","name":"Sima  Muroff et al"},"object":{"type":"operator","id":"L15251","name":"Brimstone Mining Inc"},"validFrom":"2013-01-08","validTo":null,"current":true,"derived":true,"evidenceMineId":"2402102","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2402102|L15251|1997-01-01|0105855|2013-01-08|18631"}}],"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":"2014-07-03","lastDate":"2014-07-03","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":26,"firstDate":"2013-06-18","lastDate":"2014-05-28","metrics":{"ss":4,"delinquent":26,"recentRows":0,"paidPenalty":4121,"proposedPenalty":4121,"currentAssessment":4121},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2132251","VIOLATION_NO":"8762805","ISSUE_DT":"05/28/2014","CFR_STANDARD_CD":"57.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"2132250","VIOLATION_NO":"8762804","ISSUE_DT":"05/28/2014","CFR_STANDARD_CD":"57.18002(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"2132249","VIOLATION_NO":"8762803","ISSUE_DT":"05/28/2014","CFR_STANDARD_CD":"48.26(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"293.00","CURRENT_ASSESSMENT_AMT":"293.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"2132248","VIOLATION_NO":"8762802","ISSUE_DT":"05/28/2014","CFR_STANDARD_CD":"48.8(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"293.00","CURRENT_ASSESSMENT_AMT":"293.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"2132247","VIOLATION_NO":"8762801","ISSUE_DT":"05/28/2014","CFR_STANDARD_CD":"48.3(c)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"2132246","VIOLATION_NO":"8762400","ISSUE_DT":"05/28/2014","CFR_STANDARD_CD":"41.12","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"2132245","VIOLATION_NO":"8762399","ISSUE_DT":"05/27/2014","CFR_STANDARD_CD":"57.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"127.00","CURRENT_ASSESSMENT_AMT":"127.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-05-27"},{"SOURCE_ROW_NUMBER":"2132244","VIOLATION_NO":"8762398","ISSUE_DT":"05/27/2014","CFR_STANDARD_CD":"57.14132(b)(1)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"634.00","CURRENT_ASSESSMENT_AMT":"634.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-05-27"},{"SOURCE_ROW_NUMBER":"2132243","VIOLATION_NO":"8762397","ISSUE_DT":"05/27/2014","CFR_STANDARD_CD":"57.14132(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"634.00","CURRENT_ASSESSMENT_AMT":"634.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-05-27"},{"SOURCE_ROW_NUMBER":"2132175","VIOLATION_NO":"8762337","ISSUE_DT":"01/15/2014","CFR_STANDARD_CD":"48.6(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"112.00","CURRENT_ASSESSMENT_AMT":"112.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-01-15"},{"SOURCE_ROW_NUMBER":"2132174","VIOLATION_NO":"8762336","ISSUE_DT":"01/15/2014","CFR_STANDARD_CD":"48.9(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":"2014-01-15"},{"SOURCE_ROW_NUMBER":"2132173","VIOLATION_NO":"8762335","ISSUE_DT":"01/15/2014","CFR_STANDARD_CD":"57.9300(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"108.00","CURRENT_ASSESSMENT_AMT":"108.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2014-01-15"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":218,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":1,"notMineAttributable":1},"periods":{},"recentRecords":[]},{"id":"msha-contractor-production-yearly","name":"Contractor Employment and Production — Yearly","domains":["contractors","production","safety"],"products":["long-run contractor trend","annual denominator reconciliation"],"rowCount":8,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":1,"notMineAttributable":1},"periods":{},"recentRecords":[]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":2,"firstDate":"1997-01-01","lastDate":"1997-01-01","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":6,"firstDate":"2013-06-18","lastDate":"2014-05-27","metrics":{"inspectors":7,"recentRows":0,"onSiteHours":56.25,"inspectionHours":111.5,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1087476","EVENT_NO":"6557597","INSPECTION_BEGIN_DT":"05/27/2014","INSPECTION_END_DT":"05/28/2014","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"28.5","SUM_TOTAL_ON_SITE_HOURS":"16.5","sourceDate":"2014-05-27"},{"SOURCE_ROW_NUMBER":"723788","EVENT_NO":"6557584","INSPECTION_BEGIN_DT":"01/14/2014","INSPECTION_END_DT":"01/22/2014","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"47","SUM_TOTAL_ON_SITE_HOURS":"27.5","sourceDate":"2014-01-14"},{"SOURCE_ROW_NUMBER":"287051","EVENT_NO":"6557560","INSPECTION_BEGIN_DT":"08/12/2013","INSPECTION_END_DT":"08/12/2013","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2013-08-12"},{"SOURCE_ROW_NUMBER":"541797","EVENT_NO":"6614391","INSPECTION_BEGIN_DT":"07/31/2013","INSPECTION_END_DT":"07/31/2013","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2013-07-31"},{"SOURCE_ROW_NUMBER":"927581","EVENT_NO":"6614478","INSPECTION_BEGIN_DT":"07/01/2013","INSPECTION_END_DT":"07/01/2013","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3","SUM_TOTAL_ON_SITE_HOURS":"1.25","sourceDate":"2013-07-01"},{"SOURCE_ROW_NUMBER":"773227","EVENT_NO":"6614166","INSPECTION_BEGIN_DT":"06/18/2013","INSPECTION_END_DT":"06/18/2013","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2013-06-18"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":19,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2014-Q3":{"hours":30,"employees":1,"production":0},"2014-Q2":{"hours":3520,"employees":6,"production":0},"2014-Q1":{"hours":19226,"employees":27,"production":0},"2013-Q4":{"hours":13918,"employees":34,"production":0},"2013-Q3":{"hours":11513,"employees":24,"production":0},"2013-Q2":{"hours":5650,"employees":12,"production":0},"2013-Q1":{"hours":3072,"employees":8,"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":{"2013":{"hours":34153,"employees":25,"production":0},"2014":{"hours":22776,"employees":21,"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":3,"firstDate":"2014-05-28","lastDate":"2014-05-28","metrics":{"recentRows":0,"actionTaken":3,"maxExposureRatio":0.3,"overExposureLimit":0,"exposureRatioTotal":0.3},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"160487","EVENT_NO":"6557597","SAMPLE_NO":"000000201404036400","SAMPLE_DATE":"05/28/2014","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Electrician","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"160486","EVENT_NO":"6557597","SAMPLE_NO":"000000201404036300","SAMPLE_DATE":"05/28/2014","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"160485","EVENT_NO":"6557597","SAMPLE_NO":"000000201404036200","SAMPLE_DATE":"05/28/2014","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.19","EXPOSURE_LIMIT":"0000.64","C_OVER_E":"00.30","JOB_CD_DESC":"Backhoe Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2014-05-28"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":26,"firstDate":"2013-06-18","lastDate":"2014-05-28","metrics":{"ss":4,"amountDue":4121,"contested":0,"amountPaid":4121,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":4121},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1478776","VIOLATION_NO":"8762805","VIOLATION_ISSUE_DT":"05/28/2014","SIG_SUB":"N","PART_SECTION":"57.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/28/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"1478775","VIOLATION_NO":"8762804","VIOLATION_ISSUE_DT":"05/28/2014","SIG_SUB":"N","PART_SECTION":"57.18002(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"05/28/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"1478774","VIOLATION_NO":"8762803","VIOLATION_ISSUE_DT":"05/28/2014","SIG_SUB":"N","PART_SECTION":"48.26(a)","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"06/02/2014","PROPOSED_PENALTY":"293","AMOUNT_DUE":"293","AMOUNT_PAID":"293","CONTESTED_IND":"N","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"1478773","VIOLATION_NO":"8762802","VIOLATION_ISSUE_DT":"05/28/2014","SIG_SUB":"N","PART_SECTION":"48.8(a)","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"06/02/2014","PROPOSED_PENALTY":"293","AMOUNT_DUE":"293","AMOUNT_PAID":"293","CONTESTED_IND":"N","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"1478772","VIOLATION_NO":"8762801","VIOLATION_ISSUE_DT":"05/28/2014","SIG_SUB":"N","PART_SECTION":"48.3(c)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/18/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"1478771","VIOLATION_NO":"8762400","VIOLATION_ISSUE_DT":"05/28/2014","SIG_SUB":"N","PART_SECTION":"41.12","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"05/28/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-05-28"},{"SOURCE_ROW_NUMBER":"1478770","VIOLATION_NO":"8762399","VIOLATION_ISSUE_DT":"05/27/2014","SIG_SUB":"N","PART_SECTION":"57.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/28/2014","PROPOSED_PENALTY":"127","AMOUNT_DUE":"127","AMOUNT_PAID":"127","CONTESTED_IND":"N","sourceDate":"2014-05-27"},{"SOURCE_ROW_NUMBER":"1478769","VIOLATION_NO":"8762398","VIOLATION_ISSUE_DT":"05/27/2014","SIG_SUB":"Y","PART_SECTION":"57.14132(b)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/28/2014","PROPOSED_PENALTY":"634","AMOUNT_DUE":"634","AMOUNT_PAID":"634","CONTESTED_IND":"N","sourceDate":"2014-05-27"},{"SOURCE_ROW_NUMBER":"1478768","VIOLATION_NO":"8762397","VIOLATION_ISSUE_DT":"05/27/2014","SIG_SUB":"Y","PART_SECTION":"57.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/27/2014","PROPOSED_PENALTY":"634","AMOUNT_DUE":"634","AMOUNT_PAID":"634","CONTESTED_IND":"N","sourceDate":"2014-05-27"},{"SOURCE_ROW_NUMBER":"1478767","VIOLATION_NO":"8762337","VIOLATION_ISSUE_DT":"01/15/2014","SIG_SUB":"N","PART_SECTION":"48.6(a)","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/15/2014","PROPOSED_PENALTY":"112","AMOUNT_DUE":"112","AMOUNT_PAID":"112","CONTESTED_IND":"N","sourceDate":"2014-01-15"},{"SOURCE_ROW_NUMBER":"1478766","VIOLATION_NO":"8762336","VIOLATION_ISSUE_DT":"01/15/2014","SIG_SUB":"N","PART_SECTION":"48.9(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"2","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/15/2014","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2014-01-15"},{"SOURCE_ROW_NUMBER":"1478765","VIOLATION_NO":"8762335","VIOLATION_ISSUE_DT":"01/15/2014","SIG_SUB":"Y","PART_SECTION":"57.9300(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/22/2014","PROPOSED_PENALTY":"108","AMOUNT_DUE":"108","AMOUNT_PAID":"108","CONTESTED_IND":"N","sourceDate":"2014-01-15"}]}],"safety":{"href":"/api/v1/mines/2402102/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/2402102/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":"Testing grounding systems.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-K/section-57.12028","part":"57","subchapter":"K","subpart":"K","id":"57.12028","citation":"30 CFR 57.12028","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":2},{"chapter":"I","heading":"Examination of working places.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-Q/section-57.18002","part":"57","subchapter":"K","subpart":"Q","id":"57.18002","citation":"30 CFR 57.18002","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Experienced miner training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-48/subpart-B/section-48.26","part":"48","subchapter":"H","subpart":"B","id":"48.26","citation":"30 CFR 48.26","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 48—TRAINING AND RETRAINING OF MINERS","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Annual refresher training of miners; minimum courses of instruction; hours of instruction.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-48/subpart-A/section-48.8","part":"48","subchapter":"H","subpart":"A","id":"48.8","citation":"30 CFR 48.8","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 48—TRAINING AND RETRAINING OF MINERS","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Training plans; time of submission; where filed; information required; time for approval; method for disapproval; commencement of training; approval of instructors.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-48/subpart-A/section-48.3","part":"48","subchapter":"H","subpart":"A","id":"48.3","citation":"30 CFR 48.3","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 48—TRAINING AND RETRAINING OF MINERS","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Changes; notification by operator.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-G/part-41/subpart-B/section-41.12","part":"41","subchapter":"G","subpart":"B","id":"41.12","citation":"30 CFR 41.12","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER G—FILING AND OTHER ADMINISTRATIVE REQUIREMENTS","partHeading":"PART 41—NOTIFICATION OF LEGAL IDENTITY","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Horns and backup alarms for surface equipment.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-M/section-57.14132","part":"57","subchapter":"K","subpart":"M","id":"57.14132","citation":"30 CFR 57.14132","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":2},{"chapter":"I","heading":"Experienced miner training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-48/subpart-A/section-48.6","part":"48","subchapter":"H","subpart":"A","id":"48.6","citation":"30 CFR 48.6","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 48—TRAINING AND RETRAINING OF MINERS","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Records of training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-48/subpart-A/section-48.9","part":"48","subchapter":"H","subpart":"A","id":"48.9","citation":"30 CFR 48.9","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 48—TRAINING AND RETRAINING OF MINERS","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Berms or guardrails.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-H/section-57.9300","part":"57","subchapter":"K","subpart":"H","id":"57.9300","citation":"30 CFR 57.9300","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"2402102","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}