{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4103939","name":"San Jacinto River Materials, Inc.","status":"Abandoned","status_date":"2017-12-20","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"TX","county":"Montgomery","nearest_town":"Conroe","operator_id":"0074303","operator_name":"San Jacinto River Materials, Inc.","controller_id":"M03024","controller_name":"Bobby  Yancey","district":"M5","office":"Broussard LA Field Office","employees":0,"latitude":30.208889,"longitude":-95.439722},"coverage":{"contributingSources":9,"registeredSources":20,"sourceRows":314},"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":"4103939","name":"San Jacinto River Materials, Inc."},"operator":{"type":"operator","id":"0074303","name":"San Jacinto River Materials, Inc."},"controller":{"type":"controller","id":"M03024","name":"Bobby  Yancey"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L15132","name":"Genoa Mining Inc"},"object":{"type":"mine","id":"4103939","name":"San Jacinto River Materials, Inc."},"validFrom":"1997-01-01","validTo":"2001-02-09","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4103939|L15132|1997-01-01|2001-02-09"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M08330","name":"James B  Pace Jr"},"object":{"type":"mine","id":"4103939","name":"San Jacinto River Materials, Inc."},"validFrom":"1998-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4103939|M08330|1998-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M08330","name":"James B  Pace Jr"},"object":{"type":"operator","id":"L15132","name":"Genoa Mining Inc"},"validFrom":"1998-01-01","validTo":"2001-02-09","current":false,"derived":true,"evidenceMineId":"4103939","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4103939|L15132|1997-01-01|M08330|1998-01-01|143141"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0051757","name":"Conroe Sand & Clay Ltd"},"object":{"type":"mine","id":"4103939","name":"San Jacinto River Materials, Inc."},"validFrom":"2001-02-10","validTo":"2006-07-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4103939|0051757|2001-02-10|2006-07-31"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0042407","name":"John  Merdian  et al"},"object":{"type":"mine","id":"4103939","name":"San Jacinto River Materials, Inc."},"validFrom":"2001-02-10","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4103939|0042407|2001-02-10|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0042407","name":"John  Merdian  et al"},"object":{"type":"operator","id":"0051757","name":"Conroe Sand & Clay Ltd"},"validFrom":"2001-02-10","validTo":"2006-07-31","current":false,"derived":true,"evidenceMineId":"4103939","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4103939|0051757|2001-02-10|0042407|2001-02-10|3952"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0042407","name":"Traci  Merdian  et al"},"object":{"type":"operator","id":"0051757","name":"Conroe Sand & Clay Ltd"},"validFrom":"2001-02-10","validTo":"2006-07-31","current":false,"derived":true,"evidenceMineId":"4103939","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4103939|0051757|2001-02-10|0042407|2001-02-10|3953"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0074303","name":"San Jacinto River Materials Inc"},"object":{"type":"mine","id":"4103939","name":"San Jacinto River Materials, Inc."},"validFrom":"2006-08-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4103939|0074303|2006-08-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M03024","name":"Bobby  Yancey"},"object":{"type":"mine","id":"4103939","name":"San Jacinto River Materials, Inc."},"validFrom":"2006-08-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4103939|M03024|2006-08-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M03024","name":"Bobby  Yancey"},"object":{"type":"operator","id":"0074303","name":"San Jacinto River Materials Inc"},"validFrom":"2006-08-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"4103939","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4103939|0074303|2006-08-01|M03024|2006-08-01|127676"}}],"coverage":{"historyRecords":4,"edgeCount":10,"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":"2017-12-20","lastDate":"2017-12-20","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":40,"firstDate":"2000-08-16","lastDate":"2017-10-02","metrics":{"ss":12,"delinquent":39,"recentRows":0,"paidPenalty":10160.07,"proposedPenalty":10830,"currentAssessment":10830},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2435949","VIOLATION_NO":"8968577","ISSUE_DT":"10/02/2017","CFR_STANDARD_CD":"56.9300(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"330.00","CURRENT_ASSESSMENT_AMT":"330.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2017-10-02"},{"SOURCE_ROW_NUMBER":"2431000","VIOLATION_NO":"8964295","ISSUE_DT":"07/07/2016","CFR_STANDARD_CD":"46.5(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"127.00","CURRENT_ASSESSMENT_AMT":"127.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2016-07-07"},{"SOURCE_ROW_NUMBER":"2313866","VIOLATION_NO":"8864477","ISSUE_DT":"10/06/2015","CFR_STANDARD_CD":"56.15003","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2015-10-06"},{"SOURCE_ROW_NUMBER":"2316702","VIOLATION_NO":"8861923","ISSUE_DT":"08/19/2015","CFR_STANDARD_CD":"50.10(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"5000.00","CURRENT_ASSESSMENT_AMT":"5000.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2015-08-19"},{"SOURCE_ROW_NUMBER":"2316701","VIOLATION_NO":"8861922","ISSUE_DT":"08/19/2015","CFR_STANDARD_CD":"56.14112(b)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"285.00","CURRENT_ASSESSMENT_AMT":"285.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2015-08-19"},{"SOURCE_ROW_NUMBER":"2305509","VIOLATION_NO":"8774468","ISSUE_DT":"01/20/2015","CFR_STANDARD_CD":"56.14105","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2015-01-20"},{"SOURCE_ROW_NUMBER":"2302678","VIOLATION_NO":"8685770","ISSUE_DT":"12/03/2013","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":"2013-12-03"},{"SOURCE_ROW_NUMBER":"2219328","VIOLATION_NO":"8683611","ISSUE_DT":"10/10/2012","CFR_STANDARD_CD":"56.20003(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2012-10-10"},{"SOURCE_ROW_NUMBER":"2113258","VIOLATION_NO":"8628022","ISSUE_DT":"12/28/2011","CFR_STANDARD_CD":"56.14206(b)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"285.00","CURRENT_ASSESSMENT_AMT":"285.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2011-12-28"},{"SOURCE_ROW_NUMBER":"2108667","VIOLATION_NO":"6469953","ISSUE_DT":"01/13/2011","CFR_STANDARD_CD":"56.14100(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2011-01-13"},{"SOURCE_ROW_NUMBER":"2110319","VIOLATION_NO":"6572560","ISSUE_DT":"08/25/2010","CFR_STANDARD_CD":"56.4130(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"100.00","CURRENT_ASSESSMENT_AMT":"100.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2010-08-25"},{"SOURCE_ROW_NUMBER":"450096","VIOLATION_NO":"6568225","ISSUE_DT":"10/28/2009","CFR_STANDARD_CD":"56.15001","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"1111.00","CURRENT_ASSESSMENT_AMT":"1111.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2009-10-28"}]},{"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":"1997-01-01","lastDate":"2006-08-01","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":42,"firstDate":"2000-08-16","lastDate":"2017-10-02","metrics":{"inspectors":42,"recentRows":0,"onSiteHours":233.5,"inspectionHours":414.25,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"978765","EVENT_NO":"6736980","INSPECTION_BEGIN_DT":"10/02/2017","INSPECTION_END_DT":"10/02/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2017-10-02"},{"SOURCE_ROW_NUMBER":"484942","EVENT_NO":"6736963","INSPECTION_BEGIN_DT":"04/25/2017","INSPECTION_END_DT":"04/25/2017","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"6.5","sourceDate":"2017-04-25"},{"SOURCE_ROW_NUMBER":"66139","EVENT_NO":"6733267","INSPECTION_BEGIN_DT":"12/06/2016","INSPECTION_END_DT":"12/06/2016","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14.5","SUM_TOTAL_ON_SITE_HOURS":"7.5","sourceDate":"2016-12-06"},{"SOURCE_ROW_NUMBER":"81395","EVENT_NO":"6735028","INSPECTION_BEGIN_DT":"07/13/2016","INSPECTION_END_DT":"07/13/2016","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":"1.5","sourceDate":"2016-07-13"},{"SOURCE_ROW_NUMBER":"452062","EVENT_NO":"6735025","INSPECTION_BEGIN_DT":"07/07/2016","INSPECTION_END_DT":"07/07/2016","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.25","SUM_TOTAL_ON_SITE_HOURS":"7","sourceDate":"2016-07-07"},{"SOURCE_ROW_NUMBER":"155049","EVENT_NO":"6658872","INSPECTION_BEGIN_DT":"10/06/2015","INSPECTION_END_DT":"10/07/2015","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2015-10-06"},{"SOURCE_ROW_NUMBER":"687277","EVENT_NO":"6660326","INSPECTION_BEGIN_DT":"08/19/2015","INSPECTION_END_DT":"08/20/2015","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15","SUM_TOTAL_ON_SITE_HOURS":"5.25","sourceDate":"2015-08-19"},{"SOURCE_ROW_NUMBER":"912578","EVENT_NO":"6655171","INSPECTION_BEGIN_DT":"01/20/2015","INSPECTION_END_DT":"01/21/2015","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.25","SUM_TOTAL_ON_SITE_HOURS":"4.75","sourceDate":"2015-01-20"},{"SOURCE_ROW_NUMBER":"179149","EVENT_NO":"6653837","INSPECTION_BEGIN_DT":"04/10/2014","INSPECTION_END_DT":"04/10/2014","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.75","SUM_TOTAL_ON_SITE_HOURS":"4.25","sourceDate":"2014-04-10"},{"SOURCE_ROW_NUMBER":"396776","EVENT_NO":"6653804","INSPECTION_BEGIN_DT":"12/03/2013","INSPECTION_END_DT":"12/03/2013","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2013-12-03"},{"SOURCE_ROW_NUMBER":"424815","EVENT_NO":"6610825","INSPECTION_BEGIN_DT":"08/13/2013","INSPECTION_END_DT":"08/13/2013","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"2.5","sourceDate":"2013-08-13"},{"SOURCE_ROW_NUMBER":"38669","EVENT_NO":"6608006","INSPECTION_BEGIN_DT":"10/10/2012","INSPECTION_END_DT":"10/10/2012","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.75","SUM_TOTAL_ON_SITE_HOURS":"3.5","sourceDate":"2012-10-10"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":135,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017-Q4":{"hours":3795,"employees":8,"production":0},"2017-Q3":{"hours":4140,"employees":8,"production":0},"2017-Q2":{"hours":4490,"employees":8,"production":0},"2017-Q1":{"hours":4140,"employees":8,"production":0},"2016-Q4":{"hours":4140,"employees":8,"production":0},"2016-Q3":{"hours":4485,"employees":8,"production":0},"2016-Q2":{"hours":3795,"employees":8,"production":0},"2016-Q1":{"hours":4410,"employees":8,"production":0},"2015-Q4":{"hours":4550,"employees":8,"production":0},"2015-Q3":{"hours":4160,"employees":8,"production":0},"2015-Q2":{"hours":3930,"employees":8,"production":0},"2015-Q1":{"hours":5140,"employees":8,"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":36,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2008":{"hours":41174,"employees":17,"production":0},"2009":{"hours":30664,"employees":12,"production":0},"2010":{"hours":21626,"employees":11,"production":0},"2011":{"hours":21320,"employees":10,"production":0},"2012":{"hours":22680,"employees":9,"production":0},"2013":{"hours":23140,"employees":9,"production":0},"2014":{"hours":21720,"employees":9,"production":0},"2015":{"hours":17780,"employees":8,"production":0},"2016":{"hours":16830,"employees":8,"production":0},"2017":{"hours":16565,"employees":8,"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":13,"firstDate":"2002-01-29","lastDate":"2012-04-24","metrics":{"recentRows":0,"actionTaken":13,"maxExposureRatio":0.16,"overExposureLimit":0,"exposureRatioTotal":0.16},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"126497","EVENT_NO":"6604618","SAMPLE_NO":"000000201203879600","SAMPLE_DATE":"04/24/2012","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Washer Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2012-04-24"},{"SOURCE_ROW_NUMBER":"126496","EVENT_NO":"6604618","SAMPLE_NO":"000000201203879500","SAMPLE_DATE":"04/24/2012","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2012-04-24"},{"SOURCE_ROW_NUMBER":"82239","EVENT_NO":"1054709","SAMPLE_NO":"000000200802862100","SAMPLE_DATE":"04/01/2008","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.14","EXPOSURE_LIMIT":"0000.90","C_OVER_E":"00.16","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2008-04-01"},{"SOURCE_ROW_NUMBER":"82238","EVENT_NO":"1054709","SAMPLE_NO":"000000200802862000","SAMPLE_DATE":"04/01/2008","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2008-04-01"},{"SOURCE_ROW_NUMBER":"82237","EVENT_NO":"1054709","SAMPLE_NO":"000000200802861900","SAMPLE_DATE":"04/01/2008","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2008-04-01"},{"SOURCE_ROW_NUMBER":"93176","EVENT_NO":"1050213","SAMPLE_NO":"000000200705991700","SAMPLE_DATE":"07/26/2007","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2007-07-26"},{"SOURCE_ROW_NUMBER":"93175","EVENT_NO":"1050213","SAMPLE_NO":"000000200705991600","SAMPLE_DATE":"07/26/2007","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Laborer, Bullgang","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2007-07-26"},{"SOURCE_ROW_NUMBER":"93174","EVENT_NO":"1050213","SAMPLE_NO":"000000200705991500","SAMPLE_DATE":"07/26/2007","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":"2007-07-26"},{"SOURCE_ROW_NUMBER":"940","EVENT_NO":"0817173","SAMPLE_NO":"000000200200749600","SAMPLE_DATE":"01/29/2002","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Rotary Bucket Ex. Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2002-01-29"},{"SOURCE_ROW_NUMBER":"939","EVENT_NO":"0817173","SAMPLE_NO":"000000200200749500","SAMPLE_DATE":"01/29/2002","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Truck Driver","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2002-01-29"},{"SOURCE_ROW_NUMBER":"938","EVENT_NO":"0817173","SAMPLE_NO":"000000200200749400","SAMPLE_DATE":"01/29/2002","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Complete Load-Haul-Dump","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2002-01-29"},{"SOURCE_ROW_NUMBER":"937","EVENT_NO":"0817173","SAMPLE_NO":"000000200200749300","SAMPLE_DATE":"01/29/2002","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":"2002-01-29"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":42,"firstDate":"2000-08-16","lastDate":"2017-10-02","metrics":{"ss":12,"amountDue":10830,"contested":0,"amountPaid":10160.07,"recentRows":0,"section104d":0,"unterminated":0,"proposedPenalty":10830},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2147065","VIOLATION_NO":"8968577","VIOLATION_ISSUE_DT":"10/02/2017","SIG_SUB":"Y","PART_SECTION":"56.9300(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/02/2017","PROPOSED_PENALTY":"330","AMOUNT_DUE":"330","AMOUNT_PAID":"330","CONTESTED_IND":"N","sourceDate":"2017-10-02"},{"SOURCE_ROW_NUMBER":"2147056","VIOLATION_NO":"8964295","VIOLATION_ISSUE_DT":"07/07/2016","SIG_SUB":"N","PART_SECTION":"46.5(a)","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"5","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"07/13/2016","PROPOSED_PENALTY":"127","AMOUNT_DUE":"127","AMOUNT_PAID":"97.07","CONTESTED_IND":"N","sourceDate":"2016-07-07"},{"SOURCE_ROW_NUMBER":"2147066","VIOLATION_NO":"8864477","VIOLATION_ISSUE_DT":"10/06/2015","SIG_SUB":"N","PART_SECTION":"56.15003","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/06/2015","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2015-10-06"},{"SOURCE_ROW_NUMBER":"2147063","VIOLATION_NO":"8861923","VIOLATION_ISSUE_DT":"08/19/2015","SIG_SUB":"N","PART_SECTION":"50.10(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"08/19/2015","PROPOSED_PENALTY":"5000","AMOUNT_DUE":"5000","AMOUNT_PAID":"5000","CONTESTED_IND":"N","sourceDate":"2015-08-19"},{"SOURCE_ROW_NUMBER":"2147062","VIOLATION_NO":"8861922","VIOLATION_ISSUE_DT":"08/19/2015","SIG_SUB":"Y","PART_SECTION":"56.14112(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"08/19/2015","PROPOSED_PENALTY":"285","AMOUNT_DUE":"285","AMOUNT_PAID":"285","CONTESTED_IND":"N","sourceDate":"2015-08-19"},{"SOURCE_ROW_NUMBER":"2147041","VIOLATION_NO":"8774468","VIOLATION_ISSUE_DT":"01/20/2015","SIG_SUB":"Y","PART_SECTION":"56.14105","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/20/2015","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2015-01-20"},{"SOURCE_ROW_NUMBER":"2147074","VIOLATION_NO":"8685770","VIOLATION_ISSUE_DT":"12/03/2013","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/03/2013","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2013-12-03"},{"SOURCE_ROW_NUMBER":"2147067","VIOLATION_NO":"8683611","VIOLATION_ISSUE_DT":"10/10/2012","SIG_SUB":"N","PART_SECTION":"56.20003(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"10/10/2012","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2012-10-10"},{"SOURCE_ROW_NUMBER":"2147080","VIOLATION_NO":"8628022","VIOLATION_ISSUE_DT":"12/28/2011","SIG_SUB":"Y","PART_SECTION":"56.14206(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/28/2011","PROPOSED_PENALTY":"285","AMOUNT_DUE":"285","AMOUNT_PAID":"285","CONTESTED_IND":"N","sourceDate":"2011-12-28"},{"SOURCE_ROW_NUMBER":"2147040","VIOLATION_NO":"6469953","VIOLATION_ISSUE_DT":"01/13/2011","SIG_SUB":"N","PART_SECTION":"56.14100(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"01/25/2011","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2011-01-13"},{"SOURCE_ROW_NUMBER":"2147064","VIOLATION_NO":"6572560","VIOLATION_ISSUE_DT":"08/25/2010","SIG_SUB":"N","PART_SECTION":"56.4130(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/25/2010","PROPOSED_PENALTY":"100","AMOUNT_DUE":"100","AMOUNT_PAID":"100","CONTESTED_IND":"N","sourceDate":"2010-08-25"},{"SOURCE_ROW_NUMBER":"2147069","VIOLATION_NO":"6568225","VIOLATION_ISSUE_DT":"10/28/2009","SIG_SUB":"Y","PART_SECTION":"56.15001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"HighNegligence","TERMINATION_DT":"10/30/2009","PROPOSED_PENALTY":"1111","AMOUNT_DUE":"1111","AMOUNT_PAID":"1111","CONTESTED_IND":"N","sourceDate":"2009-10-28"}]}],"safety":{"href":"/api/v1/mines/4103939/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4103939/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":"Berms or guardrails.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-H/section-56.9300","part":"56","subchapter":"K","subpart":"H","id":"56.9300","citation":"30 CFR 56.9300","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"New miner training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.5","part":"46","subchapter":"H","subpart":"","id":"46.5","citation":"30 CFR 46.5","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":"Protective footwear.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-N/section-56.15003","part":"56","subchapter":"K","subpart":"N","id":"56.15003","citation":"30 CFR 56.15003","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","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 50.10","heading":"Immediate notification.","id":"50.10","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-I/part-50/subpart-B/section-50.10","part":"50","partHeading":"PART 50—NOTIFICATION, INVESTIGATION, REPORTS AND RECORDS OF ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND COAL PRODUCTION IN MINES","subchapter":"I","subchapterHeading":"SUBCHAPTER I—ACCIDENTS, INJURIES, ILLNESSES, EMPLOYMENT, AND PRODUCTION IN MINES","subpart":"B","subpartHeading":"Subpart B—Notification, Investigation, Preservation of Evidence","text":"The operator shall immediately contact MSHA at once without delay and within 15 minutes at the toll-free number, 1-800-746-1553, once the operator knows or should know that an accident has occurred involving:\n\n(a) A death of an individual at the mine;\n\n(b) An injury of an individual at the mine which has a reasonable potential to cause death;\n\n(c) An entrapment of an individual at the mine which has a reasonable potential to cause death; or\n\n(d) Any other accident.\n\n[74 FR 68919, Dec. 29, 2009]","occurrenceCount":1},{"chapter":"I","heading":"Construction and maintenance of guards.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14112","part":"56","subchapter":"K","subpart":"M","id":"56.14112","citation":"30 CFR 56.14112","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":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":"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":"Housekeeping.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-S/section-56.20003","part":"56","subchapter":"K","subpart":"S","id":"56.20003","citation":"30 CFR 56.20003","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Securing movable parts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14206","part":"56","subchapter":"K","subpart":"M","id":"56.14206","citation":"30 CFR 56.14206","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Safety defects; examination, correction and records.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14100","part":"56","subchapter":"K","subpart":"M","id":"56.14100","citation":"30 CFR 56.14100","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Electric substations and liquid storage facilities.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4130","part":"56","subchapter":"K","subpart":"C","id":"56.4130","citation":"30 CFR 56.4130","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"First-aid materials.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-N/section-56.15001","part":"56","subchapter":"K","subpart":"N","id":"56.15001","citation":"30 CFR 56.15001","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":"4103939","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}