{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"2902537","name":"Thunder Stone Quarry LLC","status":"Active","status_date":"2023-10-02","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"NM","county":"Eddy","nearest_town":"Carlsbad","operator_id":"0182693","operator_name":"Thunder Stone Quarry LLC","controller_id":"0169121","controller_name":"Stonehenge Quarry LLC","district":"M5","office":"Carlsbad NM Field Office","employees":10,"latitude":32.296667,"longitude":-104.328611},"coverage":{"contributingSources":9,"registeredSources":20,"sourceRows":196},"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":"2902537","name":"Thunder Stone Quarry LLC"},"operator":{"type":"operator","id":"0182693","name":"Thunder Stone Quarry LLC"},"controller":{"type":"controller","id":"0169121","name":"Stonehenge Quarry LLC"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"0182693","name":"Thunder Stone Quarry LLC"},"object":{"type":"mine","id":"2902537","name":"Thunder Stone Quarry LLC"},"validFrom":"2022-03-22","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902537|0182693|2022-03-22|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0169121","name":"Stonehenge Quarry LLC"},"object":{"type":"mine","id":"2902537","name":"Thunder Stone Quarry LLC"},"validFrom":"2022-03-22","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902537|0169121|2022-03-22|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0169121","name":"Stonehenge Quarry LLC"},"object":{"type":"operator","id":"0182693","name":"Thunder Stone Quarry LLC"},"validFrom":"2022-03-22","validTo":null,"current":true,"derived":true,"evidenceMineId":"2902537","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2902537|0182693|2022-03-22|0169121|2022-03-22|35708"}}],"coverage":{"historyRecords":1,"edgeCount":3,"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":"2023-10-02","lastDate":"2023-10-02","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":63,"firstDate":"2023-07-07","lastDate":"2026-07-08","metrics":{"ss":7,"delinquent":63,"recentRows":63,"paidPenalty":19430,"proposedPenalty":19430,"currentAssessment":19430},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3026775","VIOLATION_NO":"5173695","ISSUE_DT":"07/08/2026","CFR_STANDARD_CD":"56.12001","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"336.00","CURRENT_ASSESSMENT_AMT":"336.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-07-08"},{"SOURCE_ROW_NUMBER":"3026774","VIOLATION_NO":"5173694","ISSUE_DT":"07/08/2026","CFR_STANDARD_CD":"56.11002","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"226.00","CURRENT_ASSESSMENT_AMT":"226.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-07-08"},{"SOURCE_ROW_NUMBER":"3026773","VIOLATION_NO":"5173693","ISSUE_DT":"07/08/2026","CFR_STANDARD_CD":"56.14112(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"336.00","CURRENT_ASSESSMENT_AMT":"336.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-07-08"},{"SOURCE_ROW_NUMBER":"3026772","VIOLATION_NO":"5173692","ISSUE_DT":"07/08/2026","CFR_STANDARD_CD":"56.14112(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"336.00","CURRENT_ASSESSMENT_AMT":"336.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-07-08"},{"SOURCE_ROW_NUMBER":"3026771","VIOLATION_NO":"5173691","ISSUE_DT":"07/08/2026","CFR_STANDARD_CD":"56.14112(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"336.00","CURRENT_ASSESSMENT_AMT":"336.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-07-08"},{"SOURCE_ROW_NUMBER":"2990631","VIOLATION_NO":"5171712","ISSUE_DT":"03/11/2026","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"226.00","CURRENT_ASSESSMENT_AMT":"226.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-11"},{"SOURCE_ROW_NUMBER":"2990630","VIOLATION_NO":"5171711","ISSUE_DT":"03/11/2026","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"226.00","CURRENT_ASSESSMENT_AMT":"226.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-11"},{"SOURCE_ROW_NUMBER":"2990629","VIOLATION_NO":"5171710","ISSUE_DT":"03/11/2026","CFR_STANDARD_CD":"56.14112(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"336.00","CURRENT_ASSESSMENT_AMT":"336.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-11"},{"SOURCE_ROW_NUMBER":"2990628","VIOLATION_NO":"5171709","ISSUE_DT":"03/11/2026","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"226.00","CURRENT_ASSESSMENT_AMT":"226.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-11"},{"SOURCE_ROW_NUMBER":"2990627","VIOLATION_NO":"5171708","ISSUE_DT":"03/11/2026","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"226.00","CURRENT_ASSESSMENT_AMT":"226.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-11"},{"SOURCE_ROW_NUMBER":"2990626","VIOLATION_NO":"5171707","ISSUE_DT":"03/11/2026","CFR_STANDARD_CD":"56.20011","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"226.00","CURRENT_ASSESSMENT_AMT":"226.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-11"},{"SOURCE_ROW_NUMBER":"2990625","VIOLATION_NO":"5171706","ISSUE_DT":"03/11/2026","CFR_STANDARD_CD":"56.20003(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"1126.00","CURRENT_ASSESSMENT_AMT":"1126.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-11"}]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":1,"firstDate":"2022-03-22","lastDate":"2022-03-22","metrics":{"recentRows":1,"currentOperatorTenures":1,"completedOperatorTenures":0},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":16,"firstDate":"2022-09-28","lastDate":"2026-10-01","metrics":{"inspectors":19,"recentRows":16,"onSiteHours":86.25,"inspectionHours":206.75,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"141918","EVENT_NO":"F0029AC","INSPECTION_BEGIN_DT":"10/01/2026","INSPECTION_END_DT":"10/02/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"7.25","sourceDate":"2026-10-01"},{"SOURCE_ROW_NUMBER":"378222","EVENT_NO":"F033DFA","INSPECTION_BEGIN_DT":"07/07/2026","INSPECTION_END_DT":"07/20/2026","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":"2026-07-07"},{"SOURCE_ROW_NUMBER":"979790","EVENT_NO":"F02888B","INSPECTION_BEGIN_DT":"04/01/2026","INSPECTION_END_DT":"04/01/2026","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2026-04-01"},{"SOURCE_ROW_NUMBER":"1124731","EVENT_NO":"F01AD3A","INSPECTION_BEGIN_DT":"03/26/2026","INSPECTION_END_DT":"03/26/2026","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2026-03-26"},{"SOURCE_ROW_NUMBER":"519659","EVENT_NO":"F01AD35","INSPECTION_BEGIN_DT":"03/11/2026","INSPECTION_END_DT":"03/17/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"39.5","SUM_TOTAL_ON_SITE_HOURS":"20.75","sourceDate":"2026-03-11"},{"SOURCE_ROW_NUMBER":"1005517","EVENT_NO":"F033C31","INSPECTION_BEGIN_DT":"09/03/2025","INSPECTION_END_DT":"09/08/2025","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3.25","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2025-09-03"},{"SOURCE_ROW_NUMBER":"245438","EVENT_NO":"F013D21","INSPECTION_BEGIN_DT":"08/19/2025","INSPECTION_END_DT":"08/23/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"33.75","SUM_TOTAL_ON_SITE_HOURS":"13","sourceDate":"2025-08-19"},{"SOURCE_ROW_NUMBER":"251425","EVENT_NO":"6938197","INSPECTION_BEGIN_DT":"03/05/2025","INSPECTION_END_DT":"03/11/2025","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.5","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2025-03-05"},{"SOURCE_ROW_NUMBER":"387227","EVENT_NO":"F019B76","INSPECTION_BEGIN_DT":"02/19/2025","INSPECTION_END_DT":"03/04/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"7.5","sourceDate":"2025-02-19"},{"SOURCE_ROW_NUMBER":"567678","EVENT_NO":"6938180","INSPECTION_BEGIN_DT":"09/11/2024","INSPECTION_END_DT":"09/11/2024","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2024-09-11"},{"SOURCE_ROW_NUMBER":"408987","EVENT_NO":"F003230","INSPECTION_BEGIN_DT":"08/27/2024","INSPECTION_END_DT":"09/03/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"21.25","SUM_TOTAL_ON_SITE_HOURS":"7.75","sourceDate":"2024-08-27"},{"SOURCE_ROW_NUMBER":"541599","EVENT_NO":"6938128","INSPECTION_BEGIN_DT":"04/12/2024","INSPECTION_END_DT":"04/12/2024","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2024-04-12"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":26,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":7792,"employees":13,"production":0},"2026-Q1":{"hours":7528,"employees":15,"production":0},"2025-Q4":{"hours":7715,"employees":14,"production":0},"2025-Q3":{"hours":8287,"employees":15,"production":0},"2025-Q2":{"hours":7889,"employees":15,"production":0},"2025-Q1":{"hours":7352,"employees":14,"production":0},"2024-Q4":{"hours":7462,"employees":14,"production":0},"2024-Q3":{"hours":7056,"employees":13,"production":0},"2024-Q2":{"hours":8542,"employees":16,"production":0},"2024-Q1":{"hours":7216,"employees":14,"production":0},"2023-Q4":{"hours":6705,"employees":12,"production":0},"2023-Q3":{"hours":6344,"employees":11,"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":8,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2023":{"hours":18503,"employees":10,"production":0},"2024":{"hours":30276,"employees":15,"production":0},"2025":{"hours":31243,"employees":15,"production":0},"2026":{"hours":15320,"employees":14,"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":7,"firstDate":"2025-08-22","lastDate":"2026-03-11","metrics":{"recentRows":7,"actionTaken":7,"maxExposureRatio":0.25,"overExposureLimit":0,"exposureRatioTotal":0.67},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"305657","EVENT_NO":"F01AD35","SAMPLE_NO":"000000202601073500","SAMPLE_DATE":"03/11/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.49","EXPOSURE_LIMIT":"0002.00","C_OVER_E":"00.25","JOB_CD_DESC":"Bobcat Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-03-11"},{"SOURCE_ROW_NUMBER":"305656","EVENT_NO":"F01AD35","SAMPLE_NO":"000000202601073400","SAMPLE_DATE":"03/11/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.25","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-03-11"},{"SOURCE_ROW_NUMBER":"305655","EVENT_NO":"F01AD35","SAMPLE_NO":"000000202601073300","SAMPLE_DATE":"03/11/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.25","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-03-11"},{"SOURCE_ROW_NUMBER":"305654","EVENT_NO":"F01AD35","SAMPLE_NO":"000000202601073200","SAMPLE_DATE":"03/11/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.42","EXPOSURE_LIMIT":"0002.04","C_OVER_E":"00.21","JOB_CD_DESC":"Supervisor, Co. Official","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-03-11"},{"SOURCE_ROW_NUMBER":"299418","EVENT_NO":"F013D21","SAMPLE_NO":"000000202503589000","SAMPLE_DATE":"08/22/2025","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.45","EXPOSURE_LIMIT":"0002.13","C_OVER_E":"00.21","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2025-08-22"},{"SOURCE_ROW_NUMBER":"299417","EVENT_NO":"F013D21","SAMPLE_NO":"000000202503588900","SAMPLE_DATE":"08/22/2025","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":"2025-08-22"},{"SOURCE_ROW_NUMBER":"299232","EVENT_NO":"F013D21","SAMPLE_NO":"000000202503588800","SAMPLE_DATE":"08/22/2025","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.26","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2025-08-22"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":73,"firstDate":"2023-07-07","lastDate":"2026-10-01","metrics":{"ss":9,"amountDue":19430,"contested":0,"amountPaid":19430,"recentRows":73,"section104d":0,"unterminated":0,"proposedPenalty":19430},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1623175","VIOLATION_NO":"5250472","VIOLATION_ISSUE_DT":"10/01/2026","SIG_SUB":"Y","PART_SECTION":"56.14112(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"10/01/2026","CONTESTED_IND":"N","sourceDate":"2026-10-01"},{"SOURCE_ROW_NUMBER":"1623174","VIOLATION_NO":"5250471","VIOLATION_ISSUE_DT":"10/01/2026","SIG_SUB":"N","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/01/2026","CONTESTED_IND":"N","sourceDate":"2026-10-01"},{"SOURCE_ROW_NUMBER":"1623173","VIOLATION_NO":"5250470","VIOLATION_ISSUE_DT":"10/01/2026","SIG_SUB":"N","PART_SECTION":"56.14112(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/01/2026","CONTESTED_IND":"N","sourceDate":"2026-10-01"},{"SOURCE_ROW_NUMBER":"1623172","VIOLATION_NO":"5250469","VIOLATION_ISSUE_DT":"10/01/2026","SIG_SUB":"N","PART_SECTION":"56.12019","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/01/2026","CONTESTED_IND":"N","sourceDate":"2026-10-01"},{"SOURCE_ROW_NUMBER":"1623171","VIOLATION_NO":"5250468","VIOLATION_ISSUE_DT":"10/01/2026","SIG_SUB":"N","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/01/2026","CONTESTED_IND":"N","sourceDate":"2026-10-01"},{"SOURCE_ROW_NUMBER":"1623170","VIOLATION_NO":"5250467","VIOLATION_ISSUE_DT":"10/01/2026","SIG_SUB":"N","PART_SECTION":"56.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/01/2026","CONTESTED_IND":"N","sourceDate":"2026-10-01"},{"SOURCE_ROW_NUMBER":"1623169","VIOLATION_NO":"5250466","VIOLATION_ISSUE_DT":"10/01/2026","SIG_SUB":"N","PART_SECTION":"56.20003(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/01/2026","CONTESTED_IND":"N","sourceDate":"2026-10-01"},{"SOURCE_ROW_NUMBER":"1623168","VIOLATION_NO":"5250465","VIOLATION_ISSUE_DT":"10/01/2026","SIG_SUB":"N","PART_SECTION":"56.11002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/01/2026","CONTESTED_IND":"N","sourceDate":"2026-10-01"},{"SOURCE_ROW_NUMBER":"1623167","VIOLATION_NO":"5250464","VIOLATION_ISSUE_DT":"10/01/2026","SIG_SUB":"Y","PART_SECTION":"56.9300(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/01/2026","CONTESTED_IND":"N","sourceDate":"2026-10-01"},{"SOURCE_ROW_NUMBER":"1623153","VIOLATION_NO":"5173695","VIOLATION_ISSUE_DT":"07/08/2026","SIG_SUB":"N","PART_SECTION":"56.12001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/13/2026","PROPOSED_PENALTY":"336","AMOUNT_DUE":"336","AMOUNT_PAID":"336","CONTESTED_IND":"N","sourceDate":"2026-07-08"},{"SOURCE_ROW_NUMBER":"1623152","VIOLATION_NO":"5173694","VIOLATION_ISSUE_DT":"07/08/2026","SIG_SUB":"N","PART_SECTION":"56.11002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/13/2026","PROPOSED_PENALTY":"226","AMOUNT_DUE":"226","AMOUNT_PAID":"226","CONTESTED_IND":"N","sourceDate":"2026-07-08"},{"SOURCE_ROW_NUMBER":"1623151","VIOLATION_NO":"5173693","VIOLATION_ISSUE_DT":"07/08/2026","SIG_SUB":"N","PART_SECTION":"56.14112(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/27/2026","PROPOSED_PENALTY":"336","AMOUNT_DUE":"336","AMOUNT_PAID":"336","CONTESTED_IND":"N","sourceDate":"2026-07-08"}]}],"safety":{"href":"/api/v1/mines/2902537/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/2902537/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":"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":3},{"chapter":"I","heading":"Identification of power switches.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12018","part":"56","subchapter":"K","subpart":"K","id":"56.12018","citation":"30 CFR 56.12018","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":"Access to stationary electrical equipment or switchgear.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12019","part":"56","subchapter":"K","subpart":"K","id":"56.12019","citation":"30 CFR 56.12019","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":"Safe access.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11001","part":"56","subchapter":"K","subpart":"J","id":"56.11001","citation":"30 CFR 56.11001","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":"Housekeeping.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-S/section-56.20003","part":"56","subchapter":"K","subpart":"S","id":"56.20003","citation":"30 CFR 56.20003","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":"Handrails and toeboards.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11002","part":"56","subchapter":"K","subpart":"J","id":"56.11002","citation":"30 CFR 56.11002","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":"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":"Circuit overload protection.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12001","part":"56","subchapter":"K","subpart":"K","id":"56.12001","citation":"30 CFR 56.12001","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":"2902537","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}