{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"4102547","name":"Rye Plant 1144","status":"Active","status_date":"1976-01-22","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"TX","county":"Liberty","nearest_town":"Cleveland","operator_id":"0186653","operator_name":"Arcosa Aggregates Texas, LLC","controller_id":"0144281","controller_name":"Arcosa, Inc","district":"M5","office":"Broussard LA Field Office","employees":11,"latitude":30.403611,"longitude":-94.767222},"coverage":{"contributingSources":15,"registeredSources":20,"sourceRows":448},"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":"4102547","name":"Rye Plant 1144"},"operator":{"type":"operator","id":"0186653","name":"Arcosa Aggregates Texas, LLC"},"controller":{"type":"controller","id":"0144281","name":"Arcosa, Inc"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L09445","name":"Smith Material Corp Of Beaumont"},"object":{"type":"mine","id":"4102547","name":"Rye Plant 1144"},"validFrom":"1950-01-01","validTo":"1991-11-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4102547|L09445|1950-01-01|1991-11-30"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00845","name":"B Curtis  Smith"},"object":{"type":"mine","id":"4102547","name":"Rye Plant 1144"},"validFrom":"1950-01-01","validTo":"1992-06-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4102547|M00845|1950-01-01|1992-06-30"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00845","name":"B Curtis  Smith"},"object":{"type":"operator","id":"L09445","name":"Smith Material Corp Of Beaumont"},"validFrom":"1950-01-01","validTo":"1991-11-30","current":false,"derived":true,"evidenceMineId":"4102547","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4102547|L09445|1950-01-01|M00845|1950-01-01|115311"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L13225","name":"Arcosa Aggregates, Inc."},"object":{"type":"mine","id":"4102547","name":"Rye Plant 1144"},"validFrom":"1991-12-01","validTo":"2022-12-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4102547|L13225|1991-12-01|2022-12-31"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M09571","name":"Trinity Industries Inc"},"object":{"type":"mine","id":"4102547","name":"Rye Plant 1144"},"validFrom":"1991-12-01","validTo":"2018-10-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4102547|M09571|1991-12-01|2018-10-31"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M09571","name":"Trinity Industries Inc"},"object":{"type":"operator","id":"L13225","name":"Arcosa Aggregates, Inc."},"validFrom":"1991-12-01","validTo":"2018-10-31","current":false,"derived":true,"evidenceMineId":"4102547","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4102547|L13225|1991-12-01|M09571|1991-12-01|146696"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0144281","name":"Arcosa, Inc"},"object":{"type":"mine","id":"4102547","name":"Rye Plant 1144"},"validFrom":"2018-11-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4102547|0144281|2018-11-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0144281","name":"Arcosa, Inc"},"object":{"type":"operator","id":"L13225","name":"Arcosa Aggregates, Inc."},"validFrom":"2018-11-01","validTo":"2022-12-31","current":false,"derived":true,"evidenceMineId":"4102547","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4102547|L13225|1991-12-01|0144281|2018-11-01|29248"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0186653","name":"Arcosa Aggregates Texas, LLC"},"object":{"type":"mine","id":"4102547","name":"Rye Plant 1144"},"validFrom":"2023-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4102547|0186653|2023-01-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0144281","name":"Arcosa, Inc"},"object":{"type":"mine","id":"4102547","name":"Rye Plant 1144"},"validFrom":"2023-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4102547|0144281|2023-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0144281","name":"Arcosa, Inc"},"object":{"type":"operator","id":"0186653","name":"Arcosa Aggregates Texas, LLC"},"validFrom":"2023-01-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"4102547","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"4102547|0186653|2023-01-01|0144281|2023-01-01|29385"}}],"coverage":{"historyRecords":4,"edgeCount":11,"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":11,"firstDate":"2001-05-18","lastDate":"2024-09-06","metrics":{"daysLost":27,"injuries":11,"fatalities":1,"recentRows":2,"restrictedDays":309,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"84779","DOCUMENT_NO":"220242600011","ACCIDENT_DT":"09/06/2024","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"OTHER","ACCIDENT_TYPE":"Bodily reaction, NEC","OCCUPATION":"Crane operator, Mobile equipment operator (MEO), Dragline operator, Dropball operator, Rigger","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was in changing a return roller in the process of standing up employee started to experience pain in the lower back area.","sourceDate":"2024-09-06"},{"SOURCE_ROW_NUMBER":"183723","DOCUMENT_NO":"220212510006","ACCIDENT_DT":"09/01/2021","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was replacing a tail pulley on the pea gravel belt when the shaft of the tail pulley slipped and causing a finger to get caught between the shaft and conveyor belt frame. Employee stated they pulled the finger back in a jerking motion causing the hand injury.","sourceDate":"2021-09-01"},{"SOURCE_ROW_NUMBER":"248257","DOCUMENT_NO":"220181150002","ACCIDENT_DT":"04/12/2018","DEGREE_INJURY":"FATALITY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","NARRATIVE":"A customer driver was fatally injured when the driver's over the road truck ran over the driver when driver fell out of the truck at the check in station.","sourceDate":"2018-04-12"},{"SOURCE_ROW_NUMBER":"218124","DOCUMENT_NO":"220122760039","ACCIDENT_DT":"09/26/2012","DEGREE_INJURY":"INJURIES INVOLVNG NONEMPLOYEES","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall to the walkway or working surface","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Customer Truck Driver was in tarping area and was pulling on rope to unroll tarp on trailer, something broke and employee fell and hurt left hip.","sourceDate":"2012-09-26"},{"SOURCE_ROW_NUMBER":"80458","DOCUMENT_NO":"220090350013","ACCIDENT_DT":"01/28/2009","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Barge/Boat/Dredge/Towbarge/Towboat/Leach operator, Riverman, Deck hand","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee atempted to use rope to stop barge. While pulling up to dredge to re-fuel, employee wrapped the rope around the handrail on the barge while it was still moving, causing a cut on his right ring finger when his hand became entangled in the rope.","sourceDate":"2009-01-28"},{"SOURCE_ROW_NUMBER":"7367","DOCUMENT_NO":"220051010049","ACCIDENT_DT":"03/25/2005","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Fall onto or against objects","OCCUPATION":"Barge/Boat/Dredge/Towbarge/Towboat/Leach operator, Riverman, Deck hand","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"EE WAS GETTING OFF DREDGE INTO BOAT AND FELL WHEN THE BOAT SHIFTED, HITTING HIS BACK ON THE DREDGE, CAUSING PAIN.  EE WENT TO EMERGENCY ROOM AND WAS PLACED ON LIGHT DUTY.","sourceDate":"2005-03-25"},{"SOURCE_ROW_NUMBER":"41684","DOCUMENT_NO":"220050800056","ACCIDENT_DT":"03/08/2005","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall to the walkway or working surface","OCCUPATION":"Crane operator, Mobile equipment operator (MEO), Dragline operator, Dropball operator, Rigger","NO_INJURIES":"1","DAYS_LOST":"2","NARRATIVE":"Slipped after his foot got caught on step, causing a bruise on his left shin.","sourceDate":"2005-03-08"},{"SOURCE_ROW_NUMBER":"231021","DOCUMENT_NO":"220043550045","ACCIDENT_DT":"12/03/2004","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall onto or against objects","OCCUPATION":"Barge/Boat/Dredge/Towbarge/Towboat/Leach operator, Riverman, Deck hand","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"EE was getting off of dredge into boat, when boat shifted and caused EE to lose his balance and fall out of boat.  While falling, he reached out to grab onto dredge cutting left palm in between ring finger and pinkie finger.","sourceDate":"2004-12-03"},{"SOURCE_ROW_NUMBER":"136257","DOCUMENT_NO":"220021260038","ACCIDENT_DT":"04/12/2002","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall from machine","OCCUPATION":"Truck driver","NO_INJURIES":"1","DAYS_LOST":"2","NARRATIVE":"EE WAS TARPING HER LOAD AND WAS CLIMBING OUT OF HER TRAILER WHEN SHE SLIPPED OFF OF THE TRAILER AND STRAINED HER LEFT LEG AND RIGHT SHOULDER.","sourceDate":"2002-04-12"},{"SOURCE_ROW_NUMBER":"175100","DOCUMENT_NO":"220020980140","ACCIDENT_DT":"04/04/2002","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall onto or against objects","OCCUPATION":"Barge/Boat/Dredge/Towbarge/Towboat/Leach operator, Riverman, Deck hand","NO_INJURIES":"1","DAYS_LOST":"5","NARRATIVE":"EE WAS IN BOAT ON FRONT DECK. WHEN HE STEPPED DOWN TO FLOOR OF BOAT HIS RIGHT ANKLE TWISTED AND HE FELL. HIS RIGHT ANKLE IS SPRAINED BUT NO BROKEN BONES.","sourceDate":"2002-04-04"},{"SOURCE_ROW_NUMBER":"20242","DOCUMENT_NO":"220011490030","ACCIDENT_DT":"05/18/2001","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall from machine","OCCUPATION":"Truck driver","NO_INJURIES":"1","DAYS_LOST":"18","NARRATIVE":"DRIVER WAS TARPING LOAD AND STARTED UP FRONT OF TRAILER. LOST BALANCE ON TOUNGE OF TRAILER AND FELL APPROX. 4 FT TO THE GROUND. HE LANDED ON HIS LEFT SHOULDER AND SIDE BREKING ONE RIB.","sourceDate":"2001-05-18"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"1976-01-22","lastDate":"1976-01-22","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":32,"firstDate":"2000-07-13","lastDate":"2026-04-14","metrics":{"ss":7,"delinquent":31,"recentRows":17,"paidPenalty":5524,"proposedPenalty":5679,"currentAssessment":5679},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3024737","VIOLATION_NO":"5175001","ISSUE_DT":"04/14/2026","CFR_STANDARD_CD":"56.12018","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-04-14"},{"SOURCE_ROW_NUMBER":"3024735","VIOLATION_NO":"5005399","ISSUE_DT":"04/14/2026","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-04-14"},{"SOURCE_ROW_NUMBER":"3024736","VIOLATION_NO":"5005400","ISSUE_DT":"04/13/2026","CFR_STANDARD_CD":"56.14207","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-04-13"},{"SOURCE_ROW_NUMBER":"2980751","VIOLATION_NO":"5005322","ISSUE_DT":"01/13/2026","CFR_STANDARD_CD":"46.7(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Order","PROPOSED_PENALTY_AMT":"273.00","CURRENT_ASSESSMENT_AMT":"273.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-01-13"},{"SOURCE_ROW_NUMBER":"2980750","VIOLATION_NO":"5005321","ISSUE_DT":"01/13/2026","CFR_STANDARD_CD":"56.4402","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-01-13"},{"SOURCE_ROW_NUMBER":"2980749","VIOLATION_NO":"5005320","ISSUE_DT":"01/13/2026","CFR_STANDARD_CD":"56.4101","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-01-13"},{"SOURCE_ROW_NUMBER":"2990802","VIOLATION_NO":"9793769","ISSUE_DT":"06/10/2025","CFR_STANDARD_CD":"56.4200(b)(2)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-06-10"},{"SOURCE_ROW_NUMBER":"2757700","VIOLATION_NO":"9793718","ISSUE_DT":"02/26/2025","CFR_STANDARD_CD":"56.14132(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"165.00","CURRENT_ASSESSMENT_AMT":"165.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-02-26"},{"SOURCE_ROW_NUMBER":"2757500","VIOLATION_NO":"9793620","ISSUE_DT":"06/13/2024","CFR_STANDARD_CD":"56.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"161.00","CURRENT_ASSESSMENT_AMT":"161.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-06-13"},{"SOURCE_ROW_NUMBER":"2748064","VIOLATION_NO":"9679983","ISSUE_DT":"07/11/2023","CFR_STANDARD_CD":"56.9300(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-07-11"},{"SOURCE_ROW_NUMBER":"2748063","VIOLATION_NO":"9679982","ISSUE_DT":"07/11/2023","CFR_STANDARD_CD":"56.14211(c)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"155.00","CURRENT_ASSESSMENT_AMT":"155.00","ASSESS_CASE_STATUS_CD":"Received","sourceDate":"2023-07-11"},{"SOURCE_ROW_NUMBER":"2739883","VIOLATION_NO":"9679869","ISSUE_DT":"03/23/2023","CFR_STANDARD_CD":"56.12020","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"558.00","CURRENT_ASSESSMENT_AMT":"558.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-03-23"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":3,"firstDate":"2010-08-16","lastDate":"2025-03-14","metrics":{"appeals":0,"decisions":3,"recentRows":1,"decisionPenalty":155,"originalPenalty":425},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"442623","VIOLATION_NO":"9679982","DOCKET_NO":"CENT 2023-0264","DECISION_DT":"03/14/2025","DECISION_TYPE_CODE_DESC":"Prevail","ORIGINAL_PENALTY_AMT":"155.00","DECISION_PENALTY_AMT":"155.00","JUDGE_FIRST_NAME":"Jacqueline","JUDGE_LAST_NAME":"Bulluck","sourceDate":"2025-03-14"},{"SOURCE_ROW_NUMBER":"404798","VIOLATION_NO":"8966604","DOCKET_NO":"CENT 2018-0425","DECISION_DT":"08/15/2019","DECISION_TYPE_CODE_DESC":"Withdrawal","ORIGINAL_PENALTY_AMT":"132.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"David","JUDGE_LAST_NAME":"Simonton","sourceDate":"2019-08-15"},{"SOURCE_ROW_NUMBER":"257674","VIOLATION_NO":"6566013","DOCKET_NO":"CENT 2009-883M","DECISION_DT":"08/16/2010","DECISION_TYPE_CODE_DESC":"Withdrawal","ORIGINAL_PENALTY_AMT":"138.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-08-16"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":4,"firstDate":"2000-07-31","lastDate":"2008-01-15","metrics":{"linkedIssuances":4},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":3,"firstDate":"2009-08-10","lastDate":"2023-07-11","metrics":{"decisions":3,"ssChanged":2,"recentRows":1,"decisionPenalty":155,"proposedPenalty":425},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"109286","CITATION_NO":"9679982","CITATION_ISSUE_DT":"07/11/2023","DOCKET_NO":"CENT 2023-0264","DECISION_DT":"03/14/2025","CFR_STANDARD_CODE":"56.14211(c)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"155.00","DECISION_PENALTY_AMT":"155.00","sourceDate":"2023-07-11"},{"SOURCE_ROW_NUMBER":"328717","CITATION_NO":"8966604","CITATION_ISSUE_DT":"05/10/2018","DOCKET_NO":"CENT 2018-0425","DECISION_DT":"08/15/2019","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"132.00","DECISION_PENALTY_AMT":".00","sourceDate":"2018-05-10"},{"SOURCE_ROW_NUMBER":"411405","CITATION_NO":"6566013","CITATION_ISSUE_DT":"08/10/2009","DOCKET_NO":"CENT 2009-883M","DECISION_DT":"08/16/2010","CFR_STANDARD_CODE":"56.11009","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"138.00","DECISION_PENALTY_AMT":".00","sourceDate":"2009-08-10"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":12,"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":4,"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":"1950-01-01","lastDate":"2023-01-01","metrics":{"recentRows":1,"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":57,"firstDate":"2000-07-13","lastDate":"2026-04-13","metrics":{"inspectors":60,"recentRows":12,"onSiteHours":421.5,"inspectionHours":850.25,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"912157","EVENT_NO":"F031D3A","INSPECTION_BEGIN_DT":"04/13/2026","INSPECTION_END_DT":"04/14/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"18.75","SUM_TOTAL_ON_SITE_HOURS":"9.75","sourceDate":"2026-04-13"},{"SOURCE_ROW_NUMBER":"1130893","EVENT_NO":"F017471","INSPECTION_BEGIN_DT":"01/13/2026","INSPECTION_END_DT":"01/13/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.25","SUM_TOTAL_ON_SITE_HOURS":"7.5","sourceDate":"2026-01-13"},{"SOURCE_ROW_NUMBER":"540090","EVENT_NO":"F01AE04","INSPECTION_BEGIN_DT":"06/09/2025","INSPECTION_END_DT":"06/10/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"21.5","SUM_TOTAL_ON_SITE_HOURS":"13.25","sourceDate":"2025-06-09"},{"SOURCE_ROW_NUMBER":"231801","EVENT_NO":"6939380","INSPECTION_BEGIN_DT":"02/26/2025","INSPECTION_END_DT":"02/27/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5.75","SUM_TOTAL_ON_SITE_HOURS":"4.75","sourceDate":"2025-02-26"},{"SOURCE_ROW_NUMBER":"212026","EVENT_NO":"6939323","INSPECTION_BEGIN_DT":"06/13/2024","INSPECTION_END_DT":"06/13/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.75","SUM_TOTAL_ON_SITE_HOURS":"7.75","sourceDate":"2024-06-13"},{"SOURCE_ROW_NUMBER":"1123512","EVENT_NO":"6936835","INSPECTION_BEGIN_DT":"03/13/2024","INSPECTION_END_DT":"03/13/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.5","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2024-03-13"},{"SOURCE_ROW_NUMBER":"819629","EVENT_NO":"6934822","INSPECTION_BEGIN_DT":"07/11/2023","INSPECTION_END_DT":"07/12/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"17","SUM_TOTAL_ON_SITE_HOURS":"7.5","sourceDate":"2023-07-11"},{"SOURCE_ROW_NUMBER":"381063","EVENT_NO":"6931087","INSPECTION_BEGIN_DT":"03/23/2023","INSPECTION_END_DT":"03/23/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12","SUM_TOTAL_ON_SITE_HOURS":"5","sourceDate":"2023-03-23"},{"SOURCE_ROW_NUMBER":"1091983","EVENT_NO":"6932227","INSPECTION_BEGIN_DT":"07/07/2022","INSPECTION_END_DT":"07/07/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12.5","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2022-07-07"},{"SOURCE_ROW_NUMBER":"489056","EVENT_NO":"6888753","INSPECTION_BEGIN_DT":"01/26/2022","INSPECTION_END_DT":"01/26/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"8.25","SUM_TOTAL_ON_SITE_HOURS":"6.25","sourceDate":"2022-01-26"},{"SOURCE_ROW_NUMBER":"802781","EVENT_NO":"6888703","INSPECTION_BEGIN_DT":"07/26/2021","INSPECTION_END_DT":"07/27/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"23.25","SUM_TOTAL_ON_SITE_HOURS":"15.25","sourceDate":"2021-07-26"},{"SOURCE_ROW_NUMBER":"905539","EVENT_NO":"6884649","INSPECTION_BEGIN_DT":"01/26/2021","INSPECTION_END_DT":"01/26/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"9.25","SUM_TOTAL_ON_SITE_HOURS":"3.75","sourceDate":"2021-01-26"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":212,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":6784,"employees":15,"production":0},"2026-Q1":{"hours":6773,"employees":15,"production":0},"2025-Q4":{"hours":7428,"employees":17,"production":0},"2025-Q3":{"hours":7020,"employees":16,"production":0},"2025-Q2":{"hours":5964,"employees":16,"production":0},"2025-Q1":{"hours":6755,"employees":13,"production":0},"2024-Q4":{"hours":6931,"employees":15,"production":0},"2024-Q3":{"hours":6140,"employees":13,"production":0},"2024-Q2":{"hours":7037,"employees":17,"production":0},"2024-Q1":{"hours":6361,"employees":11,"production":0},"2023-Q4":{"hours":6189,"employees":14,"production":0},"2023-Q3":{"hours":6930,"employees":13,"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":20226,"employees":8,"production":0},"2018":{"hours":21521,"employees":9,"production":0},"2019":{"hours":27965,"employees":11,"production":0},"2020":{"hours":25551,"employees":11,"production":0},"2021":{"hours":23246,"employees":10,"production":0},"2022":{"hours":25317,"employees":12,"production":0},"2023":{"hours":26944,"employees":13,"production":0},"2024":{"hours":26469,"employees":14,"production":0},"2025":{"hours":27167,"employees":16,"production":0},"2026":{"hours":13557,"employees":15,"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":16,"firstDate":"2000-07-18","lastDate":"2025-06-10","metrics":{"recentRows":4,"actionTaken":16,"maxExposureRatio":0.73,"overExposureLimit":0,"exposureRatioTotal":0.73},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"296361","EVENT_NO":"F01AE04","SAMPLE_NO":"000000202502465200","SAMPLE_DATE":"06/10/2025","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":"2025-06-10"},{"SOURCE_ROW_NUMBER":"296360","EVENT_NO":"F01AE04","SAMPLE_NO":"000000202502465100","SAMPLE_DATE":"06/10/2025","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":"2025-06-10"},{"SOURCE_ROW_NUMBER":"296359","EVENT_NO":"F01AE04","SAMPLE_NO":"000000202502465000","SAMPLE_DATE":"06/10/2025","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Dredge/Barge Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2025-06-10"},{"SOURCE_ROW_NUMBER":"253231","EVENT_NO":"6888703","SAMPLE_NO":"000000202103115300","SAMPLE_DATE":"07/27/2021","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":"2021-07-27"},{"SOURCE_ROW_NUMBER":"210064","EVENT_NO":"6740958","SAMPLE_NO":"000000201801688700","SAMPLE_DATE":"03/22/2018","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":"2018-03-22"},{"SOURCE_ROW_NUMBER":"210063","EVENT_NO":"6740958","SAMPLE_NO":"000000201801688600","SAMPLE_DATE":"03/22/2018","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":"2018-03-22"},{"SOURCE_ROW_NUMBER":"210062","EVENT_NO":"6740958","SAMPLE_NO":"000000201801688500","SAMPLE_DATE":"03/22/2018","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2018-03-22"},{"SOURCE_ROW_NUMBER":"158773","EVENT_NO":"6605300","SAMPLE_NO":"000000201308064800","SAMPLE_DATE":"10/29/2013","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":"2013-10-29"},{"SOURCE_ROW_NUMBER":"158772","EVENT_NO":"6605300","SAMPLE_NO":"000000201308064700","SAMPLE_DATE":"10/29/2013","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Screen/Scalper Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2013-10-29"},{"SOURCE_ROW_NUMBER":"158771","EVENT_NO":"6605300","SAMPLE_NO":"000000201308064600","SAMPLE_DATE":"10/29/2013","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2013-10-29"},{"SOURCE_ROW_NUMBER":"36157","EVENT_NO":"1036815","SAMPLE_NO":"000000200401352600","SAMPLE_DATE":"01/29/2004","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":"2004-01-29"},{"SOURCE_ROW_NUMBER":"36156","EVENT_NO":"1036815","SAMPLE_NO":"000000200401352500","SAMPLE_DATE":"01/29/2004","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.24","EXPOSURE_LIMIT":"0000.33","C_OVER_E":"00.73","JOB_CD_DESC":"Dredge/Barge Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2004-01-29"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":34,"firstDate":"2000-07-13","lastDate":"2026-04-14","metrics":{"ss":7,"amountDue":5679,"contested":0,"amountPaid":5524,"recentRows":18,"section104d":0,"unterminated":0,"proposedPenalty":5679},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2120531","VIOLATION_NO":"5175001","VIOLATION_ISSUE_DT":"04/14/2026","SIG_SUB":"N","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/14/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-04-14"},{"SOURCE_ROW_NUMBER":"2120529","VIOLATION_NO":"5005399","VIOLATION_ISSUE_DT":"04/14/2026","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"04/14/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-04-14"},{"SOURCE_ROW_NUMBER":"2120530","VIOLATION_NO":"5005400","VIOLATION_ISSUE_DT":"04/13/2026","SIG_SUB":"N","PART_SECTION":"56.14207","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/13/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-04-13"},{"SOURCE_ROW_NUMBER":"2120519","VIOLATION_NO":"5005322","VIOLATION_ISSUE_DT":"01/13/2026","SIG_SUB":"Y","PART_SECTION":"46.7(a)","CIT_ORD_SAFE":"Order","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/13/2026","PROPOSED_PENALTY":"273","AMOUNT_DUE":"273","AMOUNT_PAID":"273","CONTESTED_IND":"N","sourceDate":"2026-01-13"},{"SOURCE_ROW_NUMBER":"2120518","VIOLATION_NO":"5005321","VIOLATION_ISSUE_DT":"01/13/2026","SIG_SUB":"N","PART_SECTION":"56.4402","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/13/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-01-13"},{"SOURCE_ROW_NUMBER":"2120517","VIOLATION_NO":"5005320","VIOLATION_ISSUE_DT":"01/13/2026","SIG_SUB":"N","PART_SECTION":"56.4101","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/13/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-01-13"},{"SOURCE_ROW_NUMBER":"2120533","VIOLATION_NO":"9793769","VIOLATION_ISSUE_DT":"06/10/2025","SIG_SUB":"N","PART_SECTION":"56.4200(b)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/10/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-06-10"},{"SOURCE_ROW_NUMBER":"2120525","VIOLATION_NO":"9793718","VIOLATION_ISSUE_DT":"02/26/2025","SIG_SUB":"N","PART_SECTION":"56.14132(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"02/26/2025","PROPOSED_PENALTY":"165","AMOUNT_DUE":"165","AMOUNT_PAID":"165","CONTESTED_IND":"N","sourceDate":"2025-02-26"},{"SOURCE_ROW_NUMBER":"2120534","VIOLATION_NO":"9793620","VIOLATION_ISSUE_DT":"06/13/2024","SIG_SUB":"N","PART_SECTION":"56.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"06/24/2024","PROPOSED_PENALTY":"161","AMOUNT_DUE":"161","AMOUNT_PAID":"161","CONTESTED_IND":"N","sourceDate":"2024-06-13"},{"SOURCE_ROW_NUMBER":"2120540","VIOLATION_NO":"9679984","VIOLATION_ISSUE_DT":"07/11/2023","CIT_ORD_SAFE":"Order","NO_AFFECTED":"0","TERMINATION_DT":"07/13/2023","CONTESTED_IND":"N","sourceDate":"2023-07-11"},{"SOURCE_ROW_NUMBER":"2120539","VIOLATION_NO":"9679983","VIOLATION_ISSUE_DT":"07/11/2023","SIG_SUB":"N","PART_SECTION":"56.9300(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/11/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-07-11"},{"SOURCE_ROW_NUMBER":"2120538","VIOLATION_NO":"9679982","VIOLATION_ISSUE_DT":"07/11/2023","SIG_SUB":"Y","PART_SECTION":"56.14211(c)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"07/11/2023","PROPOSED_PENALTY":"155","AMOUNT_DUE":"155","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2023-07-11"}]}],"safety":{"href":"/api/v1/mines/4102547/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4102547/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":"Identification of power switches.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12018","part":"56","subchapter":"K","subpart":"K","id":"56.12018","citation":"30 CFR 56.12018","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Horns and backup alarms.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14132","part":"56","subchapter":"K","subpart":"M","id":"56.14132","citation":"30 CFR 56.14132","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":2},{"chapter":"I","heading":"Parking procedures for unattended equipment.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14207","part":"56","subchapter":"K","subpart":"M","id":"56.14207","citation":"30 CFR 56.14207","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 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":"Safety can use.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4402","part":"56","subchapter":"K","subpart":"C","id":"56.4402","citation":"30 CFR 56.4402","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Warning signs.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4101","part":"56","subchapter":"K","subpart":"C","id":"56.4101","citation":"30 CFR 56.4101","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"General requirements.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4200","part":"56","subchapter":"K","subpart":"C","id":"56.4200","citation":"30 CFR 56.4200","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":"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":1},{"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":"Blocking equipment in a raised position.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14211","part":"56","subchapter":"K","subpart":"M","id":"56.14211","citation":"30 CFR 56.14211","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":"4102547","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}