{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"4103502","name":"LMS Lone Star Masonry and Stone","status":"Abandoned","status_date":"2019-04-01","mine_type":"Surface","coal_metal":"M","commodity":"Dimension Limestone","state":"TX","county":"Williamson","nearest_town":"Liberty Hall","operator_id":"0152713","operator_name":"LMS Lone Star Masonry and Stone","controller_id":"0135461","controller_name":"Margarito  Espinoza","district":"M5","office":"San Antonio TX Field Office","employees":0,"latitude":30.615278,"longitude":-98.028889},"coverage":{"contributingSources":11,"registeredSources":20,"sourceRows":286},"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":"4103502","name":"LMS Lone Star Masonry and Stone"},"operator":{"type":"operator","id":"0152713","name":"LMS Lone Star Masonry and Stone"},"controller":{"type":"controller","id":"0135461","name":"Margarito  Espinoza"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L10874","name":"Austin Cut Stone Inc"},"object":{"type":"mine","id":"4103502","name":"LMS Lone Star Masonry and Stone"},"validFrom":"1987-12-01","validTo":"2008-12-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4103502|L10874|1987-12-01|2008-12-31"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M08424","name":"Howard  Yocham"},"object":{"type":"mine","id":"4103502","name":"LMS Lone Star Masonry and Stone"},"validFrom":"1987-12-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4103502|M08424|1987-12-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M08424","name":"Howard  Yocham"},"object":{"type":"operator","id":"L10874","name":"Austin Cut Stone Inc"},"validFrom":"1987-12-01","validTo":"2008-12-31","current":false,"derived":true,"evidenceMineId":"4103502","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4103502|L10874|1987-12-01|M08424|1987-12-01|143366"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M10054","name":"Paul  Schartz"},"object":{"type":"mine","id":"4103502","name":"LMS Lone Star Masonry and Stone"},"validFrom":"1993-07-22","validTo":"2008-12-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4103502|M10054|1993-07-22|2008-12-31"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L13158","name":"Capitol Area Resources"},"object":{"type":"mine","id":"4103502","name":"LMS Lone Star Masonry and Stone"},"validFrom":"2009-01-01","validTo":"2017-08-07","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4103502|L13158|2009-01-01|2017-08-07"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M08424","name":"Howard  Yocham"},"object":{"type":"mine","id":"4103502","name":"LMS Lone Star Masonry and Stone"},"validFrom":"2009-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4103502|M08424|2009-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M08424","name":"Howard  Yocham"},"object":{"type":"operator","id":"L13158","name":"Capitol Area Resources"},"validFrom":"2009-01-01","validTo":"2017-08-07","current":false,"derived":true,"evidenceMineId":"4103502","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4103502|L13158|2009-01-01|M08424|2009-01-01|143368"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M10054","name":"Paul  Schartz"},"object":{"type":"operator","id":"L13158","name":"Capitol Area Resources"},"validFrom":"2009-01-01","validTo":"2008-12-31","current":false,"derived":true,"evidenceMineId":"4103502","intervalAnomaly":true,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4103502|L13158|2009-01-01|M10054|1993-07-22|148305"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0152713","name":"LMS Lone Star Masonry and Stone"},"object":{"type":"mine","id":"4103502","name":"LMS Lone Star Masonry and Stone"},"validFrom":"2017-08-08","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4103502|0152713|2017-08-08|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0135461","name":"Margarito  Espinoza"},"object":{"type":"mine","id":"4103502","name":"LMS Lone Star Masonry and Stone"},"validFrom":"2017-08-08","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4103502|0135461|2017-08-08|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0135461","name":"Margarito  Espinoza"},"object":{"type":"operator","id":"0152713","name":"LMS Lone Star Masonry and Stone"},"validFrom":"2017-08-08","validTo":null,"current":true,"derived":true,"evidenceMineId":"4103502","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4103502|0152713|2017-08-08|0135461|2017-08-08|27257"}}],"coverage":{"historyRecords":4,"edgeCount":11,"intervalAnomalies":1,"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":"2011-06-23","lastDate":"2011-06-23","metrics":{"daysLost":4,"injuries":1,"fatalities":0,"recentRows":0,"restrictedDays":0,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"136297","DOCUMENT_NO":"220111880007","ACCIDENT_DT":"06/23/2011","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator","NO_INJURIES":"1","DAYS_LOST":"4","NARRATIVE":"Sawyer/Park narrow belt saw;small roughback grazed back/left leg.Front roughback/slabs removed.Sawyer didn't follow procedure w/back roughback;thus his injury.Went to foreman/examined his leg w/him;back to work/no concern.Next day his ankle was hurting,taken to doctor & told to take off the day/stay off it over weekend.No breakage,only bruising.Off wk,w/pay,for 4days.Back:6/30/2011","sourceDate":"2011-06-23"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2019-04-01","lastDate":"2019-04-01","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":101,"firstDate":"2009-03-30","lastDate":"2018-11-14","metrics":{"ss":33,"delinquent":97,"recentRows":0,"paidPenalty":16975,"proposedPenalty":52545,"currentAssessment":52545},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2536795","VIOLATION_NO":"9407045","ISSUE_DT":"11/14/2018","CFR_STANDARD_CD":"56.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"154.00","CURRENT_ASSESSMENT_AMT":"154.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-11-14"},{"SOURCE_ROW_NUMBER":"2536794","VIOLATION_NO":"9407043","ISSUE_DT":"11/13/2018","CFR_STANDARD_CD":"56.4201(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"462.00","CURRENT_ASSESSMENT_AMT":"462.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-11-13"},{"SOURCE_ROW_NUMBER":"2536793","VIOLATION_NO":"9407042","ISSUE_DT":"11/13/2018","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"138.00","CURRENT_ASSESSMENT_AMT":"138.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-11-13"},{"SOURCE_ROW_NUMBER":"2527060","VIOLATION_NO":"9403678","ISSUE_DT":"06/27/2018","CFR_STANDARD_CD":"56.12008","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"1806.00","CURRENT_ASSESSMENT_AMT":"1806.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-06-27"},{"SOURCE_ROW_NUMBER":"2527059","VIOLATION_NO":"9403677","ISSUE_DT":"06/27/2018","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"1211.00","CURRENT_ASSESSMENT_AMT":"1211.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-06-27"},{"SOURCE_ROW_NUMBER":"2527058","VIOLATION_NO":"9403676","ISSUE_DT":"06/27/2018","CFR_STANDARD_CD":"56.15005","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"1806.00","CURRENT_ASSESSMENT_AMT":"1806.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-06-27"},{"SOURCE_ROW_NUMBER":"2527057","VIOLATION_NO":"9403675","ISSUE_DT":"06/27/2018","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-06-27"},{"SOURCE_ROW_NUMBER":"2527328","VIOLATION_NO":"9359736","ISSUE_DT":"01/24/2018","CFR_STANDARD_CD":"56.18002(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-01-24"},{"SOURCE_ROW_NUMBER":"2527327","VIOLATION_NO":"9359735","ISSUE_DT":"01/24/2018","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-01-24"},{"SOURCE_ROW_NUMBER":"2527326","VIOLATION_NO":"9359734","ISSUE_DT":"01/24/2018","CFR_STANDARD_CD":"56.12032","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-01-24"},{"SOURCE_ROW_NUMBER":"2527325","VIOLATION_NO":"9359733","ISSUE_DT":"01/24/2018","CFR_STANDARD_CD":"56.12008","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-01-24"},{"SOURCE_ROW_NUMBER":"2527324","VIOLATION_NO":"9359732","ISSUE_DT":"01/24/2018","CFR_STANDARD_CD":"56.4201(a)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"118.00","CURRENT_ASSESSMENT_AMT":"118.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2018-01-24"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":2,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":1,"notMineAttributable":1},"periods":{},"recentRecords":[]},{"id":"msha-contractor-production-yearly","name":"Contractor Employment and Production — Yearly","domains":["contractors","production","safety"],"products":["long-run contractor trend","annual denominator reconciliation"],"rowCount":1,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":1,"notMineAttributable":1},"periods":{},"recentRecords":[]},{"id":"msha-controller-operator-history","name":"Controller and Operator History","domains":["identity","compliance"],"products":["historical ownership attribution","operator transitions","valid-time joins"],"rowCount":4,"firstDate":"1987-12-01","lastDate":"2017-08-08","metrics":{"recentRows":0,"currentOperatorTenures":1,"completedOperatorTenures":3},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":36,"firstDate":"2009-03-30","lastDate":"2019-03-21","metrics":{"inspectors":37,"recentRows":0,"onSiteHours":186,"inspectionHours":358.75,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1125974","EVENT_NO":"6806849","INSPECTION_BEGIN_DT":"03/21/2019","INSPECTION_END_DT":"03/21/2019","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2","SUM_TOTAL_ON_SITE_HOURS":".75","sourceDate":"2019-03-21"},{"SOURCE_ROW_NUMBER":"191248","EVENT_NO":"6806239","INSPECTION_BEGIN_DT":"12/12/2018","INSPECTION_END_DT":"12/13/2018","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.5","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2018-12-12"},{"SOURCE_ROW_NUMBER":"1037384","EVENT_NO":"6806235","INSPECTION_BEGIN_DT":"11/13/2018","INSPECTION_END_DT":"12/03/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"5.25","sourceDate":"2018-11-13"},{"SOURCE_ROW_NUMBER":"217447","EVENT_NO":"6801486","INSPECTION_BEGIN_DT":"07/12/2018","INSPECTION_END_DT":"07/12/2018","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3.75","SUM_TOTAL_ON_SITE_HOURS":".75","sourceDate":"2018-07-12"},{"SOURCE_ROW_NUMBER":"998921","EVENT_NO":"6801481","INSPECTION_BEGIN_DT":"06/27/2018","INSPECTION_END_DT":"06/28/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13.5","SUM_TOTAL_ON_SITE_HOURS":"6.25","sourceDate":"2018-06-27"},{"SOURCE_ROW_NUMBER":"756821","EVENT_NO":"6801554","INSPECTION_BEGIN_DT":"02/05/2018","INSPECTION_END_DT":"02/05/2018","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4.25","SUM_TOTAL_ON_SITE_HOURS":"1.25","sourceDate":"2018-02-05"},{"SOURCE_ROW_NUMBER":"796464","EVENT_NO":"6801549","INSPECTION_BEGIN_DT":"01/24/2018","INSPECTION_END_DT":"01/25/2018","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8.25","SUM_TOTAL_ON_SITE_HOURS":"4.75","sourceDate":"2018-01-24"},{"SOURCE_ROW_NUMBER":"1021808","EVENT_NO":"6801515","INSPECTION_BEGIN_DT":"08/24/2017","INSPECTION_END_DT":"08/24/2017","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"1.25","SUM_TOTAL_ON_SITE_HOURS":".75","sourceDate":"2017-08-24"},{"SOURCE_ROW_NUMBER":"362035","EVENT_NO":"6801511","INSPECTION_BEGIN_DT":"08/08/2017","INSPECTION_END_DT":"08/09/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"2","SUM_TOTAL_INSP_HOURS":"26.75","SUM_TOTAL_ON_SITE_HOURS":"16","sourceDate":"2017-08-08"},{"SOURCE_ROW_NUMBER":"921453","EVENT_NO":"6735872","INSPECTION_BEGIN_DT":"02/14/2017","INSPECTION_END_DT":"02/23/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19","SUM_TOTAL_ON_SITE_HOURS":"7.5","sourceDate":"2017-02-14"},{"SOURCE_ROW_NUMBER":"861250","EVENT_NO":"6736305","INSPECTION_BEGIN_DT":"06/22/2016","INSPECTION_END_DT":"06/22/2016","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8.25","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2016-06-22"},{"SOURCE_ROW_NUMBER":"653941","EVENT_NO":"6731626","INSPECTION_BEGIN_DT":"12/17/2015","INSPECTION_END_DT":"12/17/2015","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8.75","SUM_TOTAL_ON_SITE_HOURS":"6.5","sourceDate":"2015-12-17"}]},{"id":"msha-mine-production-yearly","name":"Mine Employment and Production — Yearly","domains":["production","safety","compliance"],"products":["annual trend","backfill","quarterly reconciliation"],"rowCount":25,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2009":{"hours":17704,"employees":13,"production":0},"2010":{"hours":18448,"employees":11,"production":0},"2011":{"hours":17680,"employees":9,"production":0},"2012":{"hours":16032,"employees":8,"production":0},"2013":{"hours":11660,"employees":9,"production":0},"2014":{"hours":9635,"employees":8,"production":0},"2015":{"hours":11100,"employees":12,"production":0},"2016":{"hours":14800,"employees":14,"production":0},"2017":{"hours":4000,"employees":4,"production":0},"2018":{"hours":8700,"employees":5,"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":8,"firstDate":"2011-05-05","lastDate":"2017-08-09","metrics":{"recentRows":0,"actionTaken":8,"maxExposureRatio":0.26,"overExposureLimit":0,"exposureRatioTotal":0.26},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"209241","EVENT_NO":"6801511","SAMPLE_NO":"000000201704594500","SAMPLE_DATE":"08/09/2017","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Cleanup Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-08-09"},{"SOURCE_ROW_NUMBER":"209240","EVENT_NO":"6801511","SAMPLE_NO":"000000201704594400","SAMPLE_DATE":"08/09/2017","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Cleanup Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-08-09"},{"SOURCE_ROW_NUMBER":"209239","EVENT_NO":"6801511","SAMPLE_NO":"000000201704594300","SAMPLE_DATE":"08/09/2017","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":"2017-08-09"},{"SOURCE_ROW_NUMBER":"122445","EVENT_NO":"6548532","SAMPLE_NO":"000000201104348800","SAMPLE_DATE":"05/05/2011","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.33","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2011-05-05"},{"SOURCE_ROW_NUMBER":"122444","EVENT_NO":"6548532","SAMPLE_NO":"000000201104348700","SAMPLE_DATE":"05/05/2011","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.13","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2011-05-05"},{"SOURCE_ROW_NUMBER":"122443","EVENT_NO":"6548532","SAMPLE_NO":"000000201104348600","SAMPLE_DATE":"05/05/2011","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.25","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2011-05-05"},{"SOURCE_ROW_NUMBER":"122442","EVENT_NO":"6548532","SAMPLE_NO":"000000201104348500","SAMPLE_DATE":"05/05/2011","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.49","EXPOSURE_LIMIT":"0001.91","C_OVER_E":"00.26","JOB_CD_DESC":"Bulldozer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2011-05-05"},{"SOURCE_ROW_NUMBER":"122441","EVENT_NO":"6548532","SAMPLE_NO":"000000201104348400","SAMPLE_DATE":"05/05/2011","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Stone Polisher/Cutter","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2011-05-05"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":106,"firstDate":"2009-03-30","lastDate":"2018-12-13","metrics":{"ss":33,"amountDue":52545,"contested":0,"amountPaid":16975,"recentRows":0,"section104d":1,"unterminated":4,"proposedPenalty":52545},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2137121","VIOLATION_NO":"9407056","VIOLATION_ISSUE_DT":"12/13/2018","PART_SECTION":"56.12028","CIT_ORD_SAFE":"Order","NO_AFFECTED":"0","TERMINATION_DT":"03/21/2019","CONTESTED_IND":"N","sourceDate":"2018-12-13"},{"SOURCE_ROW_NUMBER":"2137120","VIOLATION_NO":"9407055","VIOLATION_ISSUE_DT":"12/13/2018","PART_SECTION":"56.4201(a)(2)","CIT_ORD_SAFE":"Order","NO_AFFECTED":"0","TERMINATION_DT":"03/21/2019","CONTESTED_IND":"N","sourceDate":"2018-12-13"},{"SOURCE_ROW_NUMBER":"2137107","VIOLATION_NO":"9407045","VIOLATION_ISSUE_DT":"11/14/2018","SIG_SUB":"N","PART_SECTION":"56.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","PROPOSED_PENALTY":"154","AMOUNT_DUE":"154","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2018-11-14"},{"SOURCE_ROW_NUMBER":"2137106","VIOLATION_NO":"9407043","VIOLATION_ISSUE_DT":"11/13/2018","SIG_SUB":"N","PART_SECTION":"56.4201(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","PROPOSED_PENALTY":"462","AMOUNT_DUE":"462","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2018-11-13"},{"SOURCE_ROW_NUMBER":"2137105","VIOLATION_NO":"9407042","VIOLATION_ISSUE_DT":"11/13/2018","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"11/14/2018","PROPOSED_PENALTY":"138","AMOUNT_DUE":"138","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2018-11-13"},{"SOURCE_ROW_NUMBER":"2137082","VIOLATION_NO":"9403678","VIOLATION_ISSUE_DT":"06/27/2018","SIG_SUB":"Y","PART_SECTION":"56.12008","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/28/2018","PROPOSED_PENALTY":"1806","AMOUNT_DUE":"1806","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2018-06-27"},{"SOURCE_ROW_NUMBER":"2137081","VIOLATION_NO":"9403677","VIOLATION_ISSUE_DT":"06/27/2018","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"06/28/2018","PROPOSED_PENALTY":"1211","AMOUNT_DUE":"1211","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2018-06-27"},{"SOURCE_ROW_NUMBER":"2137080","VIOLATION_NO":"9403676","VIOLATION_ISSUE_DT":"06/27/2018","SIG_SUB":"Y","PART_SECTION":"56.15005","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/12/2018","PROPOSED_PENALTY":"1806","AMOUNT_DUE":"1806","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2018-06-27"},{"SOURCE_ROW_NUMBER":"2137079","VIOLATION_NO":"9403675","VIOLATION_ISSUE_DT":"06/27/2018","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/27/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2018-06-27"},{"SOURCE_ROW_NUMBER":"2137028","VIOLATION_NO":"9359736","VIOLATION_ISSUE_DT":"01/24/2018","SIG_SUB":"N","PART_SECTION":"56.18002(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"01/24/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-01-24"},{"SOURCE_ROW_NUMBER":"2137027","VIOLATION_NO":"9359735","VIOLATION_ISSUE_DT":"01/24/2018","SIG_SUB":"N","PART_SECTION":"50.30(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"01/24/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-01-24"},{"SOURCE_ROW_NUMBER":"2137026","VIOLATION_NO":"9359734","VIOLATION_ISSUE_DT":"01/24/2018","SIG_SUB":"N","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/05/2018","PROPOSED_PENALTY":"118","AMOUNT_DUE":"118","AMOUNT_PAID":"118","CONTESTED_IND":"N","sourceDate":"2018-01-24"}]}],"safety":{"href":"/api/v1/mines/4103502/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4103502/silica","description":"Dedicated silica records, measurements, sample status and trends. Defaults to the snapshot year; use year=all for history."},"externalContext":{"eia":null,"title30":{"snapshot":{"chapterCount":6,"featuredSectionCount":100,"latestAmendedOn":"2026-08-14","latestIssueDate":"2026-08-14","partCount":206,"sectionCount":5954,"upToDateAsOf":"2026-08-19"},"regulations":[{"chapter":"I","heading":"Testing grounding systems.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12028","part":"56","subchapter":"K","subpart":"K","id":"56.12028","citation":"30 CFR 56.12028","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":"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":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":"Insulation and fittings for power wires and cables.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12008","part":"56","subchapter":"K","subpart":"K","id":"56.12008","citation":"30 CFR 56.12008","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":2},{"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":"Examination of working places.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-Q/section-56.18002","part":"56","subchapter":"K","subpart":"Q","id":"56.18002","citation":"30 CFR 56.18002","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":"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":"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}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"4103502","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}