{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"2102674","name":"MN Portable Crusher 083 (A5753 Cone)","status":"Active","status_date":"2025-10-28","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"MN","county":"Mille Lacs","nearest_town":"Isle, MN","operator_id":"L03288","operator_name":"Cemstone Products Company","controller_id":"0187783","controller_name":"Tim L  Becken; Thorwald L  Becken","district":"M4","office":"Duluth MN Field Office","employees":2,"latitude":46.14,"longitude":-93.442222},"coverage":{"contributingSources":11,"registeredSources":20,"sourceRows":202},"relationships":{"schemaVersion":"realm.temporal-relationships.v1","temporalSemantics":{"validTime":{"granularity":"date","bounds":"inclusive","nullStart":"start date not published in the upstream history row","nullEnd":"open-ended in the upstream history row; not independent proof of present control"},"transactionTime":{"observedAt":"2026-10-17T05:35:58.500035+00:00","meaning":"time the checksum-addressed MDRS artifacts were observed by the PostgreSQL ingestion"},"derivation":{"controllerControlsOperator":"intersection of controller and operator valid-time intervals evidenced through this mine","currentIdentity":"current controller and operator are asserted only by the MDRS Mines snapshot"}},"current":{"mine":{"type":"mine","id":"2102674","name":"MN Portable Crusher 083 (A5753 Cone)"},"operator":{"type":"operator","id":"L03288","name":"Cemstone Products Company"},"controller":{"type":"controller","id":"0187783","name":"Tim L  Becken; Thorwald L  Becken"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L02895","name":"Pinz Sand & Gravel Inc"},"object":{"type":"mine","id":"2102674","name":"MN Portable Crusher 083 (A5753 Cone)"},"validFrom":"1950-01-01","validTo":"1995-06-29","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2102674|L02895|1950-01-01|1995-06-29"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M02391","name":"Dennis  Pinz"},"object":{"type":"mine","id":"2102674","name":"MN Portable Crusher 083 (A5753 Cone)"},"validFrom":"1950-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2102674|M02391|1950-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M02391","name":"Dennis  Pinz"},"object":{"type":"operator","id":"L02895","name":"Pinz Sand & Gravel Inc"},"validFrom":"1950-01-01","validTo":"1995-06-29","current":false,"derived":true,"evidenceMineId":"2102674","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2102674|L02895|1950-01-01|M02391|1950-01-01|125081"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M02637","name":"Hammond T Becken et al"},"object":{"type":"mine","id":"2102674","name":"MN Portable Crusher 083 (A5753 Cone)"},"validFrom":"1950-01-01","validTo":"2025-08-17","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2102674|M02637|1950-01-01|2025-08-17"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L03288","name":"Cemstone Products Company"},"object":{"type":"mine","id":"2102674","name":"MN Portable Crusher 083 (A5753 Cone)"},"validFrom":"1995-06-30","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2102674|L03288|1995-06-30|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M02637","name":"Hammond T Becken et al"},"object":{"type":"operator","id":"L03288","name":"Cemstone Products Company"},"validFrom":"1995-06-30","validTo":"2025-08-17","current":false,"derived":true,"evidenceMineId":"2102674","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2102674|L03288|1995-06-30|M02637|1950-01-01|126363"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M02637","name":"Tim L Becken et al"},"object":{"type":"operator","id":"L03288","name":"Cemstone Products Company"},"validFrom":"1995-06-30","validTo":"2025-08-17","current":false,"derived":true,"evidenceMineId":"2102674","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2102674|L03288|1995-06-30|M02637|1950-01-01|126364"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0187783","name":"Tim L  Becken et al"},"object":{"type":"mine","id":"2102674","name":"MN Portable Crusher 083 (A5753 Cone)"},"validFrom":"2025-08-18","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2102674|0187783|2025-08-18|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0187783","name":"Tim L  Becken et al"},"object":{"type":"operator","id":"L03288","name":"Cemstone Products Company"},"validFrom":"2025-08-18","validTo":null,"current":true,"derived":true,"evidenceMineId":"2102674","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2102674|L03288|1995-06-30|0187783|2025-08-18|40018"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0187783","name":"Thorwald L  Becken et al"},"object":{"type":"operator","id":"L03288","name":"Cemstone Products Company"},"validFrom":"2025-08-18","validTo":null,"current":true,"derived":true,"evidenceMineId":"2102674","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"2102674|L03288|1995-06-30|0187783|2025-08-18|40019"}}],"coverage":{"historyRecords":5,"edgeCount":10,"intervalAnomalies":0,"sourceDatasetId":"msha-controller-operator-history"}},"sources":[{"id":"msha-accidents","name":"Accident, Injuries, and Illnesses","domains":["safety","contractors"],"products":["incident trends","severity rates","equipment patterns","peer denominators"],"rowCount":1,"firstDate":"2019-06-06","lastDate":"2019-06-06","metrics":{"daysLost":264,"injuries":1,"fatalities":0,"recentRows":0,"restrictedDays":0,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"14721","DOCUMENT_NO":"220191680012","ACCIDENT_DT":"06/06/2019","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Caught in, under or between running or meshing objects","OCCUPATION":"Miner, Prospector, NEC","NO_INJURIES":"1","DAYS_LOST":"264","NARRATIVE":"Miner became pinned between portable screener and semi-tractor when tractor backed up to hook up to screener to move to next pit","sourceDate":"2019-06-06"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2025-10-28","lastDate":"2025-10-28","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":31,"firstDate":"2003-05-07","lastDate":"2022-07-27","metrics":{"ss":9,"delinquent":28,"recentRows":4,"paidPenalty":5086,"proposedPenalty":5086,"currentAssessment":5086},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2689549","VIOLATION_NO":"9486629","ISSUE_DT":"07/27/2022","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"133.00","CURRENT_ASSESSMENT_AMT":"133.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2022-07-27"},{"SOURCE_ROW_NUMBER":"2688393","VIOLATION_NO":"6166199","ISSUE_DT":"05/10/2021","CFR_STANDARD_CD":"46.7(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"395.00","CURRENT_ASSESSMENT_AMT":"395.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-05-10"},{"SOURCE_ROW_NUMBER":"2688392","VIOLATION_NO":"6166198","ISSUE_DT":"05/10/2021","CFR_STANDARD_CD":"56.14105","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"355.00","CURRENT_ASSESSMENT_AMT":"355.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-05-10"},{"SOURCE_ROW_NUMBER":"2688391","VIOLATION_NO":"6166197","ISSUE_DT":"05/10/2021","CFR_STANDARD_CD":"56.15005","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"355.00","CURRENT_ASSESSMENT_AMT":"355.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2021-05-10"},{"SOURCE_ROW_NUMBER":"2596184","VIOLATION_NO":"9449394","ISSUE_DT":"06/02/2020","CFR_STANDARD_CD":"56.20011","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"123.00","CURRENT_ASSESSMENT_AMT":"123.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2020-06-02"},{"SOURCE_ROW_NUMBER":"2459150","VIOLATION_NO":"9384924","ISSUE_DT":"06/17/2019","CFR_STANDARD_CD":"46.11(d)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"474.00","CURRENT_ASSESSMENT_AMT":"474.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-06-17"},{"SOURCE_ROW_NUMBER":"2459149","VIOLATION_NO":"9384923","ISSUE_DT":"06/17/2019","CFR_STANDARD_CD":"56.14200","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"440.00","CURRENT_ASSESSMENT_AMT":"440.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-06-17"},{"SOURCE_ROW_NUMBER":"2459148","VIOLATION_NO":"9384922","ISSUE_DT":"06/17/2019","CFR_STANDARD_CD":"56.14200","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"474.00","CURRENT_ASSESSMENT_AMT":"474.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2019-06-17"},{"SOURCE_ROW_NUMBER":"2457542","VIOLATION_NO":"8947282","ISSUE_DT":"09/19/2017","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-09-19"},{"SOURCE_ROW_NUMBER":"2393275","VIOLATION_NO":"8897395","ISSUE_DT":"03/14/2017","CFR_STANDARD_CD":"56.4201(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-03-14"},{"SOURCE_ROW_NUMBER":"2393274","VIOLATION_NO":"8897394","ISSUE_DT":"03/14/2017","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"116.00","CURRENT_ASSESSMENT_AMT":"116.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-03-14"},{"SOURCE_ROW_NUMBER":"2392974","VIOLATION_NO":"8897003","ISSUE_DT":"05/25/2016","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-05-25"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":4,"firstDate":"2019-09-04","lastDate":"2021-09-07","metrics":{"linkedIssuances":4},"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":5,"firstDate":"1950-01-01","lastDate":"1995-06-30","metrics":{"recentRows":0,"currentOperatorTenures":4,"completedOperatorTenures":1},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":36,"firstDate":"2000-11-13","lastDate":"2026-10-05","metrics":{"inspectors":37,"recentRows":8,"onSiteHours":147.25,"inspectionHours":300.5,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"884059","EVENT_NO":"F050C79","INSPECTION_BEGIN_DT":"10/05/2026","INSPECTION_END_DT":"10/07/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15.25","SUM_TOTAL_ON_SITE_HOURS":"10.5","sourceDate":"2026-10-05"},{"SOURCE_ROW_NUMBER":"907379","EVENT_NO":"F042554","INSPECTION_BEGIN_DT":"04/30/2026","INSPECTION_END_DT":"05/04/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15.5","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2026-04-30"},{"SOURCE_ROW_NUMBER":"280784","EVENT_NO":"F037AF9","INSPECTION_BEGIN_DT":"02/12/2026","INSPECTION_END_DT":"02/12/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8","SUM_TOTAL_ON_SITE_HOURS":"3.5","sourceDate":"2026-02-12"},{"SOURCE_ROW_NUMBER":"643784","EVENT_NO":"F01D306","INSPECTION_BEGIN_DT":"05/06/2025","INSPECTION_END_DT":"05/06/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.25","SUM_TOTAL_ON_SITE_HOURS":"2.25","sourceDate":"2025-05-06"},{"SOURCE_ROW_NUMBER":"544146","EVENT_NO":"F0015B9","INSPECTION_BEGIN_DT":"08/20/2024","INSPECTION_END_DT":"08/20/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3.75","SUM_TOTAL_ON_SITE_HOURS":"1.75","sourceDate":"2024-08-20"},{"SOURCE_ROW_NUMBER":"740275","EVENT_NO":"6906498","INSPECTION_BEGIN_DT":"04/26/2023","INSPECTION_END_DT":"04/26/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5.75","SUM_TOTAL_ON_SITE_HOURS":"2.25","sourceDate":"2023-04-26"},{"SOURCE_ROW_NUMBER":"889420","EVENT_NO":"6901830","INSPECTION_BEGIN_DT":"07/27/2022","INSPECTION_END_DT":"07/27/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9.25","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2022-07-27"},{"SOURCE_ROW_NUMBER":"848660","EVENT_NO":"6901044","INSPECTION_BEGIN_DT":"05/10/2021","INSPECTION_END_DT":"05/11/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18.75","SUM_TOTAL_ON_SITE_HOURS":"14.75","sourceDate":"2021-05-10"},{"SOURCE_ROW_NUMBER":"1101451","EVENT_NO":"6837901","INSPECTION_BEGIN_DT":"06/02/2020","INSPECTION_END_DT":"06/04/2020","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9","SUM_TOTAL_ON_SITE_HOURS":"4.25","sourceDate":"2020-06-02"},{"SOURCE_ROW_NUMBER":"551955","EVENT_NO":"6750391","INSPECTION_BEGIN_DT":"05/07/2020","INSPECTION_END_DT":"05/07/2020","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.75","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2020-05-07"},{"SOURCE_ROW_NUMBER":"641915","EVENT_NO":"6834951","INSPECTION_BEGIN_DT":"04/16/2020","INSPECTION_END_DT":"04/17/2020","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3.5","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2020-04-16"},{"SOURCE_ROW_NUMBER":"398002","EVENT_NO":"6747654","INSPECTION_BEGIN_DT":"06/06/2019","INSPECTION_END_DT":"06/17/2019","ACTIVITY_CODE":"E07","ACTIVITY":"Non-Fatal Accident Investigation","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12.5","SUM_TOTAL_ON_SITE_HOURS":"2.25","sourceDate":"2019-06-06"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":23,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2002-Q4":{"hours":948,"employees":4,"production":0},"2002-Q3":{"hours":2201,"employees":4,"production":0},"2002-Q2":{"hours":1088,"employees":3,"production":0},"2002-Q1":{"hours":137,"employees":3,"production":0},"2001-Q4":{"hours":1584,"employees":5,"production":0},"2001-Q3":{"hours":2988,"employees":6,"production":0},"2001-Q2":{"hours":2217,"employees":6,"production":0},"2001-Q1":{"hours":594,"employees":5,"production":0},"2000-Q4":{"hours":1013,"employees":5,"production":0},"2000-Q3":{"hours":2980,"employees":6,"production":0},"2000-Q2":{"hours":3261,"employees":7,"production":0},"2000-Q1":{"hours":955,"employees":7,"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":54,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":3241,"employees":3,"production":0},"2018":{"hours":3607,"employees":3,"production":0},"2019":{"hours":4315,"employees":3,"production":0},"2020":{"hours":5499,"employees":5,"production":0},"2021":{"hours":4994,"employees":4,"production":0},"2022":{"hours":7868,"employees":6,"production":0},"2023":{"hours":9352,"employees":6,"production":0},"2024":{"hours":7801,"employees":5,"production":0},"2025":{"hours":13750,"employees":6,"production":0},"2026":{"hours":5593,"employees":6,"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":15,"firstDate":"2003-05-08","lastDate":"2026-10-07","metrics":{"recentRows":5,"actionTaken":15,"maxExposureRatio":0.19,"overExposureLimit":0,"exposureRatioTotal":0.37},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"317712","EVENT_NO":"F050C79","SAMPLE_NO":"000000202604192600","SAMPLE_DATE":"10/07/2026","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":"2026-10-07"},{"SOURCE_ROW_NUMBER":"317701","EVENT_NO":"F050C79","SAMPLE_NO":"000000202604192500","SAMPLE_DATE":"10/07/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.12","EXPOSURE_LIMIT":"0000.67","C_OVER_E":"00.18","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-10-07"},{"SOURCE_ROW_NUMBER":"246023","EVENT_NO":"6901044","SAMPLE_NO":"000000202101998500","SAMPLE_DATE":"05/11/2021","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":"2021-05-11"},{"SOURCE_ROW_NUMBER":"246022","EVENT_NO":"6901044","SAMPLE_NO":"000000202101998400","SAMPLE_DATE":"05/11/2021","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2021-05-11"},{"SOURCE_ROW_NUMBER":"246021","EVENT_NO":"6901044","SAMPLE_NO":"000000202101998300","SAMPLE_DATE":"05/11/2021","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.18","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2021-05-11"},{"SOURCE_ROW_NUMBER":"200134","EVENT_NO":"6708941","SAMPLE_NO":"000000201701514500","SAMPLE_DATE":"03/15/2017","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":"2017-03-15"},{"SOURCE_ROW_NUMBER":"200133","EVENT_NO":"6708941","SAMPLE_NO":"000000201701514400","SAMPLE_DATE":"03/15/2017","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-03-15"},{"SOURCE_ROW_NUMBER":"200132","EVENT_NO":"6708941","SAMPLE_NO":"000000201701514300","SAMPLE_DATE":"03/15/2017","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-03-15"},{"SOURCE_ROW_NUMBER":"200131","EVENT_NO":"6708941","SAMPLE_NO":"000000201701514200","SAMPLE_DATE":"03/15/2017","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-03-15"},{"SOURCE_ROW_NUMBER":"159310","EVENT_NO":"6633525","SAMPLE_NO":"000000201403790900","SAMPLE_DATE":"05/20/2014","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":"2014-05-20"},{"SOURCE_ROW_NUMBER":"159309","EVENT_NO":"6633525","SAMPLE_NO":"000000201403790800","SAMPLE_DATE":"05/20/2014","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2014-05-20"},{"SOURCE_ROW_NUMBER":"129980","EVENT_NO":"6574128","SAMPLE_NO":"000000201010504700","SAMPLE_DATE":"11/03/2010","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2010-11-03"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":31,"firstDate":"2003-05-07","lastDate":"2022-07-27","metrics":{"ss":9,"amountDue":5086,"contested":0,"amountPaid":5086,"recentRows":4,"section104d":0,"unterminated":0,"proposedPenalty":5086},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1358793","VIOLATION_NO":"9486629","VIOLATION_ISSUE_DT":"07/27/2022","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"07/27/2022","PROPOSED_PENALTY":"133","AMOUNT_DUE":"133","AMOUNT_PAID":"133","CONTESTED_IND":"N","sourceDate":"2022-07-27"},{"SOURCE_ROW_NUMBER":"1358780","VIOLATION_NO":"6166199","VIOLATION_ISSUE_DT":"05/10/2021","SIG_SUB":"Y","PART_SECTION":"46.7(a)","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/10/2021","PROPOSED_PENALTY":"395","AMOUNT_DUE":"395","AMOUNT_PAID":"395","CONTESTED_IND":"N","sourceDate":"2021-05-10"},{"SOURCE_ROW_NUMBER":"1358779","VIOLATION_NO":"6166198","VIOLATION_ISSUE_DT":"05/10/2021","SIG_SUB":"Y","PART_SECTION":"56.14105","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/10/2021","PROPOSED_PENALTY":"355","AMOUNT_DUE":"355","AMOUNT_PAID":"355","CONTESTED_IND":"N","sourceDate":"2021-05-10"},{"SOURCE_ROW_NUMBER":"1358778","VIOLATION_NO":"6166197","VIOLATION_ISSUE_DT":"05/10/2021","SIG_SUB":"Y","PART_SECTION":"56.15005","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/10/2021","PROPOSED_PENALTY":"355","AMOUNT_DUE":"355","AMOUNT_PAID":"355","CONTESTED_IND":"N","sourceDate":"2021-05-10"},{"SOURCE_ROW_NUMBER":"1358788","VIOLATION_NO":"9449394","VIOLATION_ISSUE_DT":"06/02/2020","SIG_SUB":"N","PART_SECTION":"56.20011","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"06/02/2020","PROPOSED_PENALTY":"123","AMOUNT_DUE":"123","AMOUNT_PAID":"123","CONTESTED_IND":"N","sourceDate":"2020-06-02"},{"SOURCE_ROW_NUMBER":"1358791","VIOLATION_NO":"9384924","VIOLATION_ISSUE_DT":"06/17/2019","SIG_SUB":"Y","PART_SECTION":"46.11(d)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Occurred","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/17/2019","PROPOSED_PENALTY":"474","AMOUNT_DUE":"474","AMOUNT_PAID":"474","CONTESTED_IND":"N","sourceDate":"2019-06-17"},{"SOURCE_ROW_NUMBER":"1358790","VIOLATION_NO":"9384923","VIOLATION_ISSUE_DT":"06/17/2019","SIG_SUB":"Y","PART_SECTION":"56.14200","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Occurred","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/17/2019","PROPOSED_PENALTY":"440","AMOUNT_DUE":"440","AMOUNT_PAID":"440","CONTESTED_IND":"N","sourceDate":"2019-06-17"},{"SOURCE_ROW_NUMBER":"1358789","VIOLATION_NO":"9384922","VIOLATION_ISSUE_DT":"06/17/2019","SIG_SUB":"Y","PART_SECTION":"56.14200","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Occurred","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/17/2019","PROPOSED_PENALTY":"474","AMOUNT_DUE":"474","AMOUNT_PAID":"474","CONTESTED_IND":"N","sourceDate":"2019-06-17"},{"SOURCE_ROW_NUMBER":"1358796","VIOLATION_NO":"8947282","VIOLATION_ISSUE_DT":"09/19/2017","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/25/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-09-19"},{"SOURCE_ROW_NUMBER":"1358770","VIOLATION_NO":"8897395","VIOLATION_ISSUE_DT":"03/14/2017","SIG_SUB":"N","PART_SECTION":"56.4201(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/14/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-03-14"},{"SOURCE_ROW_NUMBER":"1358769","VIOLATION_NO":"8897394","VIOLATION_ISSUE_DT":"03/14/2017","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/15/2017","PROPOSED_PENALTY":"116","AMOUNT_DUE":"116","AMOUNT_PAID":"116","CONTESTED_IND":"N","sourceDate":"2017-03-14"},{"SOURCE_ROW_NUMBER":"1358787","VIOLATION_NO":"8897003","VIOLATION_ISSUE_DT":"05/25/2016","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"05/25/2016","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2016-05-25"}]}],"safety":{"href":"/api/v1/mines/2102674/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/2102674/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":"Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-D/section-50.30","part":"50","subchapter":"I","subpart":"D","id":"50.30","citation":"30 CFR 50.30","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER I—ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND PRODUCTION IN MINES","partHeading":"PART 50—NOTIFICATION, INVESTIGATION, REPORTS AND RECORDS OF ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND COAL PRODUCTION IN MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"New task training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.7","part":"46","subchapter":"H","subpart":"","id":"46.7","citation":"30 CFR 46.7","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 46—TRAINING AND RETRAINING OF MINERS ENGAGED IN SHELL DREDGING OR EMPLOYED AT SAND, GRAVEL, SURFACE STONE, SURFACE CLAY, COLLOIDAL PHOSPHATE, OR SURFACE LIMESTONE MINES.","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Procedures during repairs or maintenance.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14105","part":"56","subchapter":"K","subpart":"M","id":"56.14105","citation":"30 CFR 56.14105","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 belts and lines.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-N/section-56.15005","part":"56","subchapter":"K","subpart":"N","id":"56.15005","citation":"30 CFR 56.15005","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":"Barricades and warning signs.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-S/section-56.20011","part":"56","subchapter":"K","subpart":"S","id":"56.20011","citation":"30 CFR 56.20011","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":"Site-specific hazard awareness training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.11","part":"46","subchapter":"H","subpart":"","id":"46.11","citation":"30 CFR 46.11","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 46—TRAINING AND RETRAINING OF MINERS ENGAGED IN SHELL DREDGING OR EMPLOYED AT SAND, GRAVEL, SURFACE STONE, SURFACE CLAY, COLLOIDAL PHOSPHATE, OR SURFACE LIMESTONE MINES.","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Warnings prior to starting or moving equipment.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14200","part":"56","subchapter":"K","subpart":"M","id":"56.14200","citation":"30 CFR 56.14200","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":"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":"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":"Moving machine parts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14107","part":"56","subchapter":"K","subpart":"M","id":"56.14107","citation":"30 CFR 56.14107","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":"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}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"2102674","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}