{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"3901636","name":"Vanderpol Pit","status":"Intermittent","status_date":"2019-11-08","mine_type":"Surface","coal_metal":"M","commodity":"Sand, Common","state":"SD","county":"Charles Mix","nearest_town":"Platte","operator_id":"0162313","operator_name":"Ringling Gravel & Construction LLC","controller_id":"0146461","controller_name":"Dalton  Ringling; Ross  Ringling","district":"M4","office":"Fort Dodge IA Field Office","employees":1,"latitude":43.425,"longitude":-98.9425},"coverage":{"contributingSources":9,"registeredSources":20,"sourceRows":133},"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":"3901636","name":"Vanderpol Pit"},"operator":{"type":"operator","id":"0162313","name":"Ringling Gravel & Construction LLC"},"controller":{"type":"controller","id":"0146461","name":"Dalton  Ringling; Ross  Ringling"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"0162313","name":"Ringling Gravel & Construction LLC"},"object":{"type":"mine","id":"3901636","name":"Vanderpol Pit"},"validFrom":"2019-02-26","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3901636|0162313|2019-02-26|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0146461","name":"Dalton  Ringling et al"},"object":{"type":"mine","id":"3901636","name":"Vanderpol Pit"},"validFrom":"2019-02-26","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3901636|0146461|2019-02-26|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0146461","name":"Dalton  Ringling et al"},"object":{"type":"operator","id":"0162313","name":"Ringling Gravel & Construction LLC"},"validFrom":"2019-02-26","validTo":null,"current":true,"derived":true,"evidenceMineId":"3901636","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3901636|0162313|2019-02-26|0146461|2019-02-26|29986"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0146461","name":"Ross  Ringling et al"},"object":{"type":"operator","id":"0162313","name":"Ringling Gravel & Construction LLC"},"validFrom":"2019-02-26","validTo":null,"current":true,"derived":true,"evidenceMineId":"3901636","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"3901636|0162313|2019-02-26|0146461|2019-02-26|29987"}}],"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":"2019-11-08","lastDate":"2019-11-08","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":20,"firstDate":"2019-10-08","lastDate":"2025-04-30","metrics":{"ss":2,"delinquent":20,"recentRows":13,"paidPenalty":3007,"proposedPenalty":3007,"currentAssessment":3007},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2977453","VIOLATION_NO":"9698998","ISSUE_DT":"04/30/2025","CFR_STANDARD_CD":"56.12025","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"168.00","CURRENT_ASSESSMENT_AMT":"168.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-04-30"},{"SOURCE_ROW_NUMBER":"2977452","VIOLATION_NO":"9698997","ISSUE_DT":"04/30/2025","CFR_STANDARD_CD":"56.23002(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-04-30"},{"SOURCE_ROW_NUMBER":"2759775","VIOLATION_NO":"9900045","ISSUE_DT":"10/11/2023","CFR_STANDARD_CD":"56.4102","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"159.00","CURRENT_ASSESSMENT_AMT":"159.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-10-11"},{"SOURCE_ROW_NUMBER":"2759774","VIOLATION_NO":"9900044","ISSUE_DT":"10/11/2023","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-10-11"},{"SOURCE_ROW_NUMBER":"2759773","VIOLATION_NO":"9900043","ISSUE_DT":"10/11/2023","CFR_STANDARD_CD":"56.12032","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-10-11"},{"SOURCE_ROW_NUMBER":"2758286","VIOLATION_NO":"9721444","ISSUE_DT":"05/16/2023","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-05-16"},{"SOURCE_ROW_NUMBER":"2758285","VIOLATION_NO":"9721443","ISSUE_DT":"05/16/2023","CFR_STANDARD_CD":"56.4201(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-05-16"},{"SOURCE_ROW_NUMBER":"2758284","VIOLATION_NO":"9721442","ISSUE_DT":"05/16/2023","CFR_STANDARD_CD":"56.4101","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-05-16"},{"SOURCE_ROW_NUMBER":"2758283","VIOLATION_NO":"9721441","ISSUE_DT":"05/16/2023","CFR_STANDARD_CD":"56.4104(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-05-16"},{"SOURCE_ROW_NUMBER":"2624413","VIOLATION_NO":"9477081","ISSUE_DT":"05/05/2022","CFR_STANDARD_CD":"56.14108","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-05-05"},{"SOURCE_ROW_NUMBER":"2624412","VIOLATION_NO":"9477080","ISSUE_DT":"05/05/2022","CFR_STANDARD_CD":"56.12008","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"215.00","CURRENT_ASSESSMENT_AMT":"215.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-05-05"},{"SOURCE_ROW_NUMBER":"2624411","VIOLATION_NO":"9477079","ISSUE_DT":"05/05/2022","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-05-05"}]},{"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":"2019-02-26","lastDate":"2019-02-26","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":16,"firstDate":"2019-10-07","lastDate":"2026-08-31","metrics":{"inspectors":16,"recentRows":12,"onSiteHours":45.25,"inspectionHours":176,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"145274","EVENT_NO":"F0402E3","INSPECTION_BEGIN_DT":"08/31/2026","INSPECTION_END_DT":"08/31/2026","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.25","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2026-08-31"},{"SOURCE_ROW_NUMBER":"48956","EVENT_NO":"F0402DF","INSPECTION_BEGIN_DT":"08/24/2026","INSPECTION_END_DT":"08/25/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16","SUM_TOTAL_ON_SITE_HOURS":"5.25","sourceDate":"2026-08-24"},{"SOURCE_ROW_NUMBER":"64137","EVENT_NO":"F02FAD1","INSPECTION_BEGIN_DT":"05/19/2025","INSPECTION_END_DT":"05/19/2025","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"1.25","sourceDate":"2025-05-19"},{"SOURCE_ROW_NUMBER":"267669","EVENT_NO":"F0169D6","INSPECTION_BEGIN_DT":"05/14/2025","INSPECTION_END_DT":"05/15/2025","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4.75","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2025-05-14"},{"SOURCE_ROW_NUMBER":"342693","EVENT_NO":"F0169D0","INSPECTION_BEGIN_DT":"04/29/2025","INSPECTION_END_DT":"04/30/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.5","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2025-04-29"},{"SOURCE_ROW_NUMBER":"922237","EVENT_NO":"6941809","INSPECTION_BEGIN_DT":"11/02/2023","INSPECTION_END_DT":"11/08/2023","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2023-11-02"},{"SOURCE_ROW_NUMBER":"495296","EVENT_NO":"6941804","INSPECTION_BEGIN_DT":"10/17/2023","INSPECTION_END_DT":"10/17/2023","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2023-10-17"},{"SOURCE_ROW_NUMBER":"129525","EVENT_NO":"6941801","INSPECTION_BEGIN_DT":"10/10/2023","INSPECTION_END_DT":"10/11/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"3.25","sourceDate":"2023-10-10"},{"SOURCE_ROW_NUMBER":"411832","EVENT_NO":"6941110","INSPECTION_BEGIN_DT":"05/15/2023","INSPECTION_END_DT":"05/18/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19.75","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2023-05-15"},{"SOURCE_ROW_NUMBER":"620716","EVENT_NO":"6852735","INSPECTION_BEGIN_DT":"05/11/2022","INSPECTION_END_DT":"05/11/2022","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3.5","SUM_TOTAL_ON_SITE_HOURS":".5","sourceDate":"2022-05-11"},{"SOURCE_ROW_NUMBER":"406389","EVENT_NO":"6856622","INSPECTION_BEGIN_DT":"05/05/2022","INSPECTION_END_DT":"05/05/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2022-05-05"},{"SOURCE_ROW_NUMBER":"179166","EVENT_NO":"6857298","INSPECTION_BEGIN_DT":"04/30/2021","INSPECTION_END_DT":"05/03/2021","ACTIVITY_CODE":"E17","ACTIVITY":"Special Emphasis Programs","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.25","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2021-04-30"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":57,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":0,"employees":0,"production":0},"2026-Q1":{"hours":0,"employees":0,"production":0},"2025-Q4":{"hours":160,"employees":1,"production":0},"2025-Q3":{"hours":244,"employees":1,"production":0},"2025-Q2":{"hours":118,"employees":1,"production":0},"2025-Q1":{"hours":0,"employees":0,"production":0},"2024-Q4":{"hours":203,"employees":1,"production":0},"2024-Q3":{"hours":242,"employees":1,"production":0},"2024-Q2":{"hours":191,"employees":1,"production":0},"2024-Q1":{"hours":0,"employees":0,"production":0},"2023-Q4":{"hours":178,"employees":1,"production":0},"2023-Q3":{"hours":260,"employees":1,"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":9,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2019":{"hours":632,"employees":1,"production":0},"2020":{"hours":943,"employees":1,"production":0},"2021":{"hours":756,"employees":1,"production":0},"2022":{"hours":699,"employees":1,"production":0},"2023":{"hours":634,"employees":1,"production":0},"2024":{"hours":636,"employees":1,"production":0},"2025":{"hours":522,"employees":1,"production":0},"2026":{"hours":0,"employees":0,"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":"2020-09-22","lastDate":"2020-09-22","metrics":{"recentRows":0,"actionTaken":3,"maxExposureRatio":0,"overExposureLimit":0,"exposureRatioTotal":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"243934","EVENT_NO":"6852595","SAMPLE_NO":"000000202003857200","SAMPLE_DATE":"09/22/2020","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.23","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2020-09-22"},{"SOURCE_ROW_NUMBER":"243933","EVENT_NO":"6852595","SAMPLE_NO":"000000202003857100","SAMPLE_DATE":"09/22/2020","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":"2020-09-22"},{"SOURCE_ROW_NUMBER":"243932","EVENT_NO":"6852595","SAMPLE_NO":"000000202003857000","SAMPLE_DATE":"09/22/2020","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2020-09-22"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":24,"firstDate":"2019-10-08","lastDate":"2026-08-25","metrics":{"ss":3,"amountDue":3007,"contested":0,"amountPaid":3007,"recentRows":17,"section104d":0,"unterminated":2,"proposedPenalty":3007},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2043470","VIOLATION_NO":"5270025","VIOLATION_ISSUE_DT":"08/25/2026","SIG_SUB":"Y","PART_SECTION":"56.14130(a)(3)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"08/31/2026","CONTESTED_IND":"N","sourceDate":"2026-08-25"},{"SOURCE_ROW_NUMBER":"2043469","VIOLATION_NO":"5270024","VIOLATION_ISSUE_DT":"08/25/2026","SIG_SUB":"N","PART_SECTION":"56.4402","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/25/2026","CONTESTED_IND":"N","sourceDate":"2026-08-25"},{"SOURCE_ROW_NUMBER":"2043464","VIOLATION_NO":"5113401","VIOLATION_ISSUE_DT":"05/14/2025","PART_SECTION":"56.12025","CIT_ORD_SAFE":"Order","NO_AFFECTED":"0","TERMINATION_DT":"05/19/2025","CONTESTED_IND":"N","sourceDate":"2025-05-14"},{"SOURCE_ROW_NUMBER":"2043459","VIOLATION_NO":"9698998","VIOLATION_ISSUE_DT":"04/30/2025","SIG_SUB":"N","PART_SECTION":"56.12025","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","PROPOSED_PENALTY":"168","AMOUNT_DUE":"168","AMOUNT_PAID":"168","CONTESTED_IND":"N","sourceDate":"2025-04-30"},{"SOURCE_ROW_NUMBER":"2043458","VIOLATION_NO":"9698997","VIOLATION_ISSUE_DT":"04/30/2025","SIG_SUB":"N","PART_SECTION":"56.23002(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"05/14/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-04-30"},{"SOURCE_ROW_NUMBER":"2043481","VIOLATION_NO":"9900049","VIOLATION_ISSUE_DT":"11/02/2023","PART_SECTION":"56.4102","CIT_ORD_SAFE":"Order","NO_AFFECTED":"0","TERMINATION_DT":"11/07/2023","CONTESTED_IND":"N","sourceDate":"2023-11-02"},{"SOURCE_ROW_NUMBER":"2043476","VIOLATION_NO":"9900045","VIOLATION_ISSUE_DT":"10/11/2023","SIG_SUB":"N","PART_SECTION":"56.4102","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","PROPOSED_PENALTY":"159","AMOUNT_DUE":"159","AMOUNT_PAID":"159","CONTESTED_IND":"N","sourceDate":"2023-10-11"},{"SOURCE_ROW_NUMBER":"2043475","VIOLATION_NO":"9900044","VIOLATION_ISSUE_DT":"10/11/2023","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/17/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-10-11"},{"SOURCE_ROW_NUMBER":"2043474","VIOLATION_NO":"9900043","VIOLATION_ISSUE_DT":"10/11/2023","SIG_SUB":"N","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"10/17/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-10-11"},{"SOURCE_ROW_NUMBER":"2043468","VIOLATION_NO":"9721444","VIOLATION_ISSUE_DT":"05/16/2023","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/18/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-05-16"},{"SOURCE_ROW_NUMBER":"2043467","VIOLATION_NO":"9721443","VIOLATION_ISSUE_DT":"05/16/2023","SIG_SUB":"N","PART_SECTION":"56.4201(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"06/07/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-05-16"},{"SOURCE_ROW_NUMBER":"2043466","VIOLATION_NO":"9721442","VIOLATION_ISSUE_DT":"05/16/2023","SIG_SUB":"N","PART_SECTION":"56.4101","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/18/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-05-16"}]}],"safety":{"href":"/api/v1/mines/3901636/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/3901636/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":"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":"Safety can use.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4402","part":"56","subchapter":"K","subpart":"C","id":"56.4402","citation":"30 CFR 56.4402","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":"Grounding circuit enclosures.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12025","part":"56","subchapter":"K","subpart":"K","id":"56.12025","citation":"30 CFR 56.12025","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":"Written safety program.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-T/section-56.23002","part":"56","subchapter":"K","subpart":"T","id":"56.23002","citation":"30 CFR 56.23002","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":"Spillage and leakage.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4102","part":"56","subchapter":"K","subpart":"C","id":"56.4102","citation":"30 CFR 56.4102","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":"Electrical conductors.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12004","part":"56","subchapter":"K","subpart":"K","id":"56.12004","citation":"30 CFR 56.12004","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":"Inspection and cover plates.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12032","part":"56","subchapter":"K","subpart":"K","id":"56.12032","citation":"30 CFR 56.12032","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Horns and backup alarms.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14132","part":"56","subchapter":"K","subpart":"M","id":"56.14132","citation":"30 CFR 56.14132","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Inspection.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4201","part":"56","subchapter":"K","subpart":"C","id":"56.4201","citation":"30 CFR 56.4201","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"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}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"3901636","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}