{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"2902351","name":"Mesilla Valley Cobble","status":"Abandoned","status_date":"2021-12-10","mine_type":"Surface","coal_metal":"M","commodity":"Dimension Stone NEC","state":"NM","county":"Dona Ana","nearest_town":"Rincon","operator_id":"0066443","operator_name":"Toro Rock Products","controller_id":"0195020","controller_name":"Gregory  Cooper; Judd  Soulsby; Michael C  Donegan; Juan  Morales","district":"M5","office":"Albuquerque NM Field Office","employees":0,"latitude":32.243333,"longitude":-106.806111},"coverage":{"contributingSources":8,"registeredSources":20,"sourceRows":149},"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":"2902351","name":"Mesilla Valley Cobble"},"operator":{"type":"operator","id":"0066443","name":"Toro Rock Products"},"controller":{"type":"controller","id":"0195020","name":"Gregory  Cooper; Judd  Soulsby; Michael C  Donegan; Juan  Morales"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"controller_controls_mine","subject":{"type":"controller","id":"0055789","name":"Ladera de la Montana LLC"},"object":{"type":"mine","id":"2902351","name":"Mesilla Valley Cobble"},"validFrom":"2005-12-10","validTo":"2013-09-26","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902351|0055789|2005-12-10|2013-09-26"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0066443","name":"Toro Rock Products"},"object":{"type":"mine","id":"2902351","name":"Mesilla Valley Cobble"},"validFrom":"2007-11-07","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902351|0066443|2007-11-07|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0055789","name":"Ladera de la Montana LLC"},"object":{"type":"operator","id":"0066443","name":"Toro Rock Products"},"validFrom":"2007-11-07","validTo":"2013-09-26","current":false,"derived":true,"evidenceMineId":"2902351","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902351|0066443|2007-11-07|0055789|2005-12-10|7238"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0055789","name":"Phoenix Mining Company LLC"},"object":{"type":"operator","id":"0066443","name":"Toro Rock Products"},"validFrom":"2007-11-07","validTo":"2013-09-26","current":false,"derived":true,"evidenceMineId":"2902351","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902351|0066443|2007-11-07|0055789|2005-12-10|7239"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0111143","name":"Mike C  Donegan et al"},"object":{"type":"mine","id":"2902351","name":"Mesilla Valley Cobble"},"validFrom":"2013-09-27","validTo":"2024-12-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902351|0111143|2013-09-27|2024-12-31"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0111143","name":"Mike C  Donegan et al"},"object":{"type":"operator","id":"0066443","name":"Toro Rock Products"},"validFrom":"2013-09-27","validTo":"2024-12-31","current":false,"derived":true,"evidenceMineId":"2902351","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902351|0066443|2007-11-07|0111143|2013-09-27|20425"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0111143","name":"Alan R  Gadberry et al"},"object":{"type":"operator","id":"0066443","name":"Toro Rock Products"},"validFrom":"2013-09-27","validTo":"2024-12-31","current":false,"derived":true,"evidenceMineId":"2902351","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902351|0066443|2007-11-07|0111143|2013-09-27|20426"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0195020","name":"Judd  Soulsby et al"},"object":{"type":"mine","id":"2902351","name":"Mesilla Valley Cobble"},"validFrom":"2025-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902351|0195020|2025-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0195020","name":"Judd  Soulsby et al"},"object":{"type":"operator","id":"0066443","name":"Toro Rock Products"},"validFrom":"2025-01-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"2902351","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902351|0066443|2007-11-07|0195020|2025-01-01|41665"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0195020","name":"Juan  Morales et al"},"object":{"type":"operator","id":"0066443","name":"Toro Rock Products"},"validFrom":"2025-01-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"2902351","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902351|0066443|2007-11-07|0195020|2025-01-01|41666"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0195020","name":"Michael C  Donegan et al"},"object":{"type":"operator","id":"0066443","name":"Toro Rock Products"},"validFrom":"2025-01-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"2902351","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902351|0066443|2007-11-07|0195020|2025-01-01|41667"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0195020","name":"Gregory  Cooper et al"},"object":{"type":"operator","id":"0066443","name":"Toro Rock Products"},"validFrom":"2025-01-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"2902351","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902351|0066443|2007-11-07|0195020|2025-01-01|41668"}}],"coverage":{"historyRecords":8,"edgeCount":12,"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":"2021-12-10","lastDate":"2021-12-10","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":"2010-08-17","lastDate":"2019-08-20","metrics":{"ss":1,"delinquent":7,"recentRows":0,"paidPenalty":964,"proposedPenalty":964,"currentAssessment":964},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2540753","VIOLATION_NO":"9408767","ISSUE_DT":"08/20/2019","CFR_STANDARD_CD":"56.4130(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"121.00","CURRENT_ASSESSMENT_AMT":"121.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-08-20"},{"SOURCE_ROW_NUMBER":"2208122","VIOLATION_NO":"8675455","ISSUE_DT":"03/15/2012","CFR_STANDARD_CD":"56.14100(c)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2012-03-15"},{"SOURCE_ROW_NUMBER":"2106633","VIOLATION_NO":"8616730","ISSUE_DT":"08/02/2011","CFR_STANDARD_CD":"56.4101","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2011-08-02"},{"SOURCE_ROW_NUMBER":"2106527","VIOLATION_NO":"8616604","ISSUE_DT":"12/01/2010","CFR_STANDARD_CD":"56.14130(c)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2010-12-01"},{"SOURCE_ROW_NUMBER":"2106526","VIOLATION_NO":"8616603","ISSUE_DT":"12/01/2010","CFR_STANDARD_CD":"56.9300(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":"2010-12-01"},{"SOURCE_ROW_NUMBER":"2099185","VIOLATION_NO":"6578414","ISSUE_DT":"08/17/2010","CFR_STANDARD_CD":"56.14101(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"200.00","CURRENT_ASSESSMENT_AMT":"200.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2010-08-17"},{"SOURCE_ROW_NUMBER":"2099184","VIOLATION_NO":"6578413","ISSUE_DT":"08/17/2010","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"243.00","CURRENT_ASSESSMENT_AMT":"243.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2010-08-17"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":8,"firstDate":"2007-11-07","lastDate":"2007-11-07","metrics":{"recentRows":0,"currentOperatorTenures":8,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":19,"firstDate":"2008-01-30","lastDate":"2021-12-06","metrics":{"inspectors":19,"recentRows":2,"onSiteHours":60.5,"inspectionHours":171.25,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1048663","EVENT_NO":"6886377","INSPECTION_BEGIN_DT":"12/06/2021","INSPECTION_END_DT":"12/07/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17.5","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2021-12-06"},{"SOURCE_ROW_NUMBER":"220629","EVENT_NO":"6887158","INSPECTION_BEGIN_DT":"08/26/2021","INSPECTION_END_DT":"08/27/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2021-08-26"},{"SOURCE_ROW_NUMBER":"849908","EVENT_NO":"6883915","INSPECTION_BEGIN_DT":"09/30/2020","INSPECTION_END_DT":"09/30/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8.5","SUM_TOTAL_ON_SITE_HOURS":"2.75","sourceDate":"2020-09-30"},{"SOURCE_ROW_NUMBER":"74685","EVENT_NO":"6807751","INSPECTION_BEGIN_DT":"08/19/2019","INSPECTION_END_DT":"08/20/2019","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.5","SUM_TOTAL_ON_SITE_HOURS":"3.25","sourceDate":"2019-08-19"},{"SOURCE_ROW_NUMBER":"132615","EVENT_NO":"6802155","INSPECTION_BEGIN_DT":"02/20/2018","INSPECTION_END_DT":"02/20/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2018-02-20"},{"SOURCE_ROW_NUMBER":"289","EVENT_NO":"6737063","INSPECTION_BEGIN_DT":"03/29/2017","INSPECTION_END_DT":"03/30/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2017-03-29"},{"SOURCE_ROW_NUMBER":"390393","EVENT_NO":"6737106","INSPECTION_BEGIN_DT":"07/25/2016","INSPECTION_END_DT":"07/25/2016","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4.5","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2016-07-25"},{"SOURCE_ROW_NUMBER":"687007","EVENT_NO":"6602384","INSPECTION_BEGIN_DT":"01/17/2013","INSPECTION_END_DT":"01/17/2013","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.5","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2013-01-17"},{"SOURCE_ROW_NUMBER":"1152141","EVENT_NO":"6550161","INSPECTION_BEGIN_DT":"05/01/2012","INSPECTION_END_DT":"05/01/2012","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8.5","SUM_TOTAL_ON_SITE_HOURS":"1.75","sourceDate":"2012-05-01"},{"SOURCE_ROW_NUMBER":"529872","EVENT_NO":"6602337","INSPECTION_BEGIN_DT":"04/02/2012","INSPECTION_END_DT":"04/02/2012","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2012-04-02"},{"SOURCE_ROW_NUMBER":"811528","EVENT_NO":"6602332","INSPECTION_BEGIN_DT":"03/14/2012","INSPECTION_END_DT":"03/15/2012","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15","SUM_TOTAL_ON_SITE_HOURS":"6","sourceDate":"2012-03-14"},{"SOURCE_ROW_NUMBER":"1073886","EVENT_NO":"6545197","INSPECTION_BEGIN_DT":"08/01/2011","INSPECTION_END_DT":"08/02/2011","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2011-08-01"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":94,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2022-Q4":{"hours":0,"employees":0,"production":0},"2022-Q3":{"hours":0,"employees":0,"production":0},"2022-Q2":{"hours":0,"employees":0,"production":0},"2022-Q1":{"hours":0,"employees":0,"production":0},"2021-Q4":{"hours":0,"employees":0,"production":0},"2021-Q3":{"hours":0,"employees":0,"production":0},"2021-Q2":{"hours":0,"employees":0,"production":0},"2021-Q1":{"hours":0,"employees":0,"production":0},"2020-Q4":{"hours":166,"employees":1,"production":0},"2020-Q3":{"hours":55,"employees":1,"production":0},"2020-Q2":{"hours":0,"employees":0,"production":0},"2020-Q1":{"hours":0,"employees":0,"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":12,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2008":{"hours":1746,"employees":1,"production":0},"2009":{"hours":1086,"employees":1,"production":0},"2010":{"hours":1458,"employees":1,"production":0},"2011":{"hours":580,"employees":1,"production":0},"2012":{"hours":695,"employees":1,"production":0},"2016":{"hours":339,"employees":1,"production":0},"2017":{"hours":542,"employees":2,"production":0},"2018":{"hours":255,"employees":1,"production":0},"2019":{"hours":503,"employees":1,"production":0},"2020":{"hours":221,"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":7,"firstDate":"2010-08-17","lastDate":"2019-08-20","metrics":{"ss":1,"amountDue":964,"contested":0,"amountPaid":964,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":964},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1619861","VIOLATION_NO":"9408767","VIOLATION_ISSUE_DT":"08/20/2019","SIG_SUB":"N","PART_SECTION":"56.4130(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/20/2019","PROPOSED_PENALTY":"121","AMOUNT_DUE":"121","AMOUNT_PAID":"121","CONTESTED_IND":"N","sourceDate":"2019-08-20"},{"SOURCE_ROW_NUMBER":"1619857","VIOLATION_NO":"8675455","VIOLATION_ISSUE_DT":"03/15/2012","SIG_SUB":"N","PART_SECTION":"56.14100(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"05/01/2012","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2012-03-15"},{"SOURCE_ROW_NUMBER":"1619858","VIOLATION_NO":"8616730","VIOLATION_ISSUE_DT":"08/02/2011","SIG_SUB":"N","PART_SECTION":"56.4101","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/02/2011","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2011-08-02"},{"SOURCE_ROW_NUMBER":"1619863","VIOLATION_NO":"8616604","VIOLATION_ISSUE_DT":"12/01/2010","SIG_SUB":"N","PART_SECTION":"56.14130(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/03/2011","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2010-12-01"},{"SOURCE_ROW_NUMBER":"1619862","VIOLATION_NO":"8616603","VIOLATION_ISSUE_DT":"12/01/2010","SIG_SUB":"N","PART_SECTION":"56.9300(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/01/2010","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2010-12-01"},{"SOURCE_ROW_NUMBER":"1619860","VIOLATION_NO":"6578414","VIOLATION_ISSUE_DT":"08/17/2010","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":"09/13/2010","PROPOSED_PENALTY":"200","AMOUNT_DUE":"200","AMOUNT_PAID":"200","CONTESTED_IND":"N","sourceDate":"2010-08-17"},{"SOURCE_ROW_NUMBER":"1619859","VIOLATION_NO":"6578413","VIOLATION_ISSUE_DT":"08/17/2010","SIG_SUB":"Y","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/13/2010","PROPOSED_PENALTY":"243","AMOUNT_DUE":"243","AMOUNT_PAID":"243","CONTESTED_IND":"N","sourceDate":"2010-08-17"}]}],"safety":{"href":"/api/v1/mines/2902351/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/2902351/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":"Electric substations and liquid storage facilities.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4130","part":"56","subchapter":"K","subpart":"C","id":"56.4130","citation":"30 CFR 56.4130","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":"Warning signs.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4101","part":"56","subchapter":"K","subpart":"C","id":"56.4101","citation":"30 CFR 56.4101","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":"Roll-over protective structures (ROPS) and seat belts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14130","part":"56","subchapter":"K","subpart":"M","id":"56.14130","citation":"30 CFR 56.14130","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":"Berms or guardrails.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-H/section-56.9300","part":"56","subchapter":"K","subpart":"H","id":"56.9300","citation":"30 CFR 56.9300","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":"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}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"2902351","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}