{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-17T06:17:15.228Z","identity":{"mine_id":"4800154","name":"Big Island Mine & Refinery","status":"Active","status_date":"1976-07-04","mine_type":"Underground","coal_metal":"M","commodity":"Trona","state":"WY","county":"Sweetwater","nearest_town":"Green River","operator_id":"L14409","operator_name":"Sisecam Wyoming, LLC","controller_id":"0107927","controller_name":"Natural Resource Partners LP; Ciner Resources LP","district":"M6","office":"Green River WY Field Office","employees":437,"latitude":41.720556,"longitude":-109.682778},"coverage":{"contributingSources":16,"registeredSources":20,"sourceRows":17410},"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":"4800154","name":"Big Island Mine & Refinery"},"operator":{"type":"operator","id":"L14409","name":"Sisecam Wyoming, LLC"},"controller":{"type":"controller","id":"0107927","name":"Natural Resource Partners LP; Ciner Resources LP"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-17T05:35:58.500035+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L02842","name":"Stauffer Chemical Company Of Wyoming"},"object":{"type":"mine","id":"4800154","name":"Big Island Mine & Refinery"},"validFrom":"1950-01-01","validTo":"1987-11-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4800154|L02842|1950-01-01|1987-11-30"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00236","name":"Unilever United States Inc"},"object":{"type":"mine","id":"4800154","name":"Big Island Mine & Refinery"},"validFrom":"1950-01-01","validTo":"1987-11-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4800154|M00236|1950-01-01|1987-11-30"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00236","name":"Unilever United States Inc"},"object":{"type":"operator","id":"L02842","name":"Stauffer Chemical Company Of Wyoming"},"validFrom":"1950-01-01","validTo":"1987-11-30","current":false,"derived":true,"evidenceMineId":"4800154","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4800154|L02842|1950-01-01|M00236|1950-01-01|108007"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L10039","name":"Rhone-Poulenc Of Wyoming L P"},"object":{"type":"mine","id":"4800154","name":"Big Island Mine & Refinery"},"validFrom":"1987-12-01","validTo":"1996-02-29","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4800154|L10039|1987-12-01|1996-02-29"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M07850","name":"Rhone-Poulenc S A"},"object":{"type":"mine","id":"4800154","name":"Big Island Mine & Refinery"},"validFrom":"1987-12-01","validTo":"1996-02-29","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4800154|M07850|1987-12-01|1996-02-29"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M07850","name":"Rhone-Poulenc S A"},"object":{"type":"operator","id":"L10039","name":"Rhone-Poulenc Of Wyoming L P"},"validFrom":"1987-12-01","validTo":"1996-02-29","current":false,"derived":true,"evidenceMineId":"4800154","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4800154|L10039|1987-12-01|M07850|1987-12-01|142110"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L14409","name":"Sisecam Wyoming, LLC"},"object":{"type":"mine","id":"4800154","name":"Big Island Mine & Refinery"},"validFrom":"1996-03-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4800154|L14409|1996-03-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M11005","name":"Anadarko Petroleum Corp et al"},"object":{"type":"mine","id":"4800154","name":"Big Island Mine & Refinery"},"validFrom":"1996-03-01","validTo":"2013-01-22","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4800154|M11005|1996-03-01|2013-01-22"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M11005","name":"Anadarko Petroleum Corp et al"},"object":{"type":"operator","id":"L14409","name":"Sisecam Wyoming, LLC"},"validFrom":"1996-03-01","validTo":"2013-01-22","current":false,"derived":true,"evidenceMineId":"4800154","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4800154|L14409|1996-03-01|M11005|1996-03-01|150467"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M11005","name":"OCI Company, Ltd.  et al"},"object":{"type":"operator","id":"L14409","name":"Sisecam Wyoming, LLC"},"validFrom":"1996-03-01","validTo":"2013-01-22","current":false,"derived":true,"evidenceMineId":"4800154","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4800154|L14409|1996-03-01|M11005|1996-03-01|150468"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0107927","name":"Natural Resource Partners LP et al"},"object":{"type":"mine","id":"4800154","name":"Big Island Mine & Refinery"},"validFrom":"2013-01-23","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4800154|0107927|2013-01-23|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0107927","name":"Natural Resource Partners LP et al"},"object":{"type":"operator","id":"L14409","name":"Sisecam Wyoming, LLC"},"validFrom":"2013-01-23","validTo":null,"current":true,"derived":true,"evidenceMineId":"4800154","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4800154|L14409|1996-03-01|0107927|2013-01-23|19385"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0107927","name":"Ciner Resources LP et al"},"object":{"type":"operator","id":"L14409","name":"Sisecam Wyoming, LLC"},"validFrom":"2013-01-23","validTo":null,"current":true,"derived":true,"evidenceMineId":"4800154","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-17T05:35:58.500035+00:00","recordKey":"4800154|L14409|1996-03-01|0107927|2013-01-23|19386"}}],"coverage":{"historyRecords":6,"edgeCount":13,"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":241,"firstDate":"2000-01-24","lastDate":"2026-09-21","metrics":{"daysLost":3458,"injuries":217,"fatalities":2,"recentRows":18,"restrictedDays":1604,"contractorRecords":44},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"197618","DOCUMENT_NO":"220262720007","ACCIDENT_DT":"09/21/2026","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Contact with hot objects or substances","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was washing out a sample line with hot condensate. Condensate went down their glove and burned their hand and wrist.","sourceDate":"2026-09-21"},{"SOURCE_ROW_NUMBER":"206334","DOCUMENT_NO":"220261470009","ACCIDENT_DT":"05/22/2026","DEGREE_INJURY":"ACCIDENT ONLY","CLASSIFICATION":"MACHINERY","ACCIDENT_TYPE":"Accident type, without injuries","OCCUPATION":"NO VALUE FOUND","NO_INJURIES":"0","NARRATIVE":"Lost incoming power from Rocky Mountain Power. Mine fans were lost and mine was evacuated. Notified MSHA. Power was restored at 7:00pm and miners returned to the mine by 10:30pm.","sourceDate":"2026-05-22"},{"SOURCE_ROW_NUMBER":"137394","DOCUMENT_NO":"220251470010","ACCIDENT_DT":"05/16/2025","DEGREE_INJURY":"ACCIDENT ONLY","CLASSIFICATION":"INUNDATION","ACCIDENT_TYPE":"Accident type, without injuries","OCCUPATION":"NO VALUE FOUND","NO_INJURIES":"0","NARRATIVE":"On Friday, May 16th, 2025 about 9:30am, it was observed that some of our ventilation structures on the lower west section had been compromised. As an abundance of caution, we evacuated the mine. Ventilation was restored and normal operations began Tuesday evening.","sourceDate":"2025-05-16"},{"SOURCE_ROW_NUMBER":"8502","DOCUMENT_NO":"220251200014","ACCIDENT_DT":"04/26/2025","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Contact with hot objects or substances","OCCUPATION":"Miner, Prospector, NEC","NO_INJURIES":"1","DAYS_LOST":"8","NARRATIVE":"Employee was trouble shooting a plugged line.  When the washout came free it sprayed hot liquid onto the employee resulting in 1st and 2nd degree burns on their forearm, neck and upper chest.","sourceDate":"2025-04-26"},{"SOURCE_ROW_NUMBER":"193339","DOCUMENT_NO":"220251040016","ACCIDENT_DT":"04/02/2025","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"The employee dropped a 5-foot vertical section of scaffold tubing on self when the employee hooked the rosette on an I-beam while trying to position it.  The I-Beam pulled the tube off the pin of the other vertical section employee was using to gain height to check clearance.","sourceDate":"2025-04-02"},{"SOURCE_ROW_NUMBER":"163298","DOCUMENT_NO":"220241760014","ACCIDENT_DT":"06/16/2024","DEGREE_INJURY":"ACCIDENT ONLY","CLASSIFICATION":"FIRE","ACCIDENT_TYPE":"Accident type, without injuries","OCCUPATION":"NO VALUE FOUND","NO_INJURIES":"0","NARRATIVE":"On 6/16/24, at 2:00pm 7K01 Kiln rotation tripped. CBO notified Field Operator to inspect the trip. Field Operator noticed the bull gear had flames coming from the area. Utilized a fire extinguisher and the fire brigade was notified. The fire brigade finished extinguishing the fire. The fire was extinguished by 2:40pm.  MSHA was notified.","sourceDate":"2024-06-16"},{"SOURCE_ROW_NUMBER":"42799","DOCUMENT_NO":"220240610013","ACCIDENT_DT":"02/21/2024","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in lifting objects","OCCUPATION":"Belt foreman, Maintenance foreman, Maintenance supervisor","NO_INJURIES":"1","DAYS_LOST":"95","NARRATIVE":"Employee was loading a shuttle car brake onto the back of a side by side. Employee felt pain in left shoulder. Evaluation by orthopedic shown a tear in rotator cuff.","sourceDate":"2024-02-21"},{"SOURCE_ROW_NUMBER":"159014","DOCUMENT_NO":"220232920003","ACCIDENT_DT":"10/10/2023","DEGREE_INJURY":"ACCIDENT ONLY","CLASSIFICATION":"HOISTING","ACCIDENT_TYPE":"Accident type, without injuries","OCCUPATION":"NO VALUE FOUND","NO_INJURIES":"0","NARRATIVE":"Lost incoming power from local utility which created a loss of power throughout the facility. We were able to run our main escape hoist with back up generator but the other 2 escape hoists were down. We brought all personal to the surface from the mine. Power was restored at 3:10pm.","sourceDate":"2023-10-10"},{"SOURCE_ROW_NUMBER":"51414","DOCUMENT_NO":"220231090017","ACCIDENT_DT":"04/13/2023","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall onto or against objects","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee was spoiling cable from spoil reel. Employee slipped and fell on sled grating. They were taken to town for evaluation. Left wrist was fractured.","sourceDate":"2023-04-13"},{"SOURCE_ROW_NUMBER":"72860","DOCUMENT_NO":"220230090024","ACCIDENT_DT":"01/03/2023","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Continuous miner operator, Coal mole operator","NO_INJURIES":"1","DAYS_LOST":"64","NARRATIVE":"Employee stepped down off of the continuous miner onto uneven ground and rolled their left ankle. This resulted in an injury to the left fibula.","sourceDate":"2023-01-03"},{"SOURCE_ROW_NUMBER":"8500","DOCUMENT_NO":"220223420007","ACCIDENT_DT":"12/01/2022","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 working on replacing a gear box. The gear box shifted and smashed right index finger. Employee was taken to town for evaluation. Right index finger is fractured.","sourceDate":"2022-12-01"},{"SOURCE_ROW_NUMBER":"197613","DOCUMENT_NO":"220223200002","ACCIDENT_DT":"11/07/2022","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Laborer, Bull gang,  Parts runner, Roustabout, Roof trimmer/scaler","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"While employee was getting off pipe trailer, they placed their hand on guide bar for deck, smashing left ring finger in-between guide and deck.","sourceDate":"2022-11-07"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"1976-07-04","lastDate":"1976-07-04","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-area-samples","name":"Metal and Nonmetal Area Samples","domains":["health","safety"],"products":["area contaminant trends","result-to-standard context","sampling recency"],"rowCount":7,"firstDate":"2018-12-18","lastDate":"2025-12-12","metrics":{"recentRows":6,"actionTaken":7,"concentrationTotal":0},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":1972,"firstDate":"2000-03-02","lastDate":"2026-08-26","metrics":{"ss":328,"delinquent":1760,"recentRows":494,"paidPenalty":716009,"proposedPenalty":799959.3,"currentAssessment":720643},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"2620542","VIOLATION_NO":"5051697","ISSUE_DT":"08/26/2026","CFR_STANDARD_CD":"57.22227(a)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"2503.00","CURRENT_ASSESSMENT_AMT":"2503.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-08-26"},{"SOURCE_ROW_NUMBER":"3037763","VIOLATION_NO":"5051696","ISSUE_DT":"08/19/2026","CFR_STANDARD_CD":"57.4201(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-08-19"},{"SOURCE_ROW_NUMBER":"3037762","VIOLATION_NO":"5051695","ISSUE_DT":"08/19/2026","CFR_STANDARD_CD":"47.41(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"177.00","CURRENT_ASSESSMENT_AMT":"177.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-08-19"},{"SOURCE_ROW_NUMBER":"3037764","VIOLATION_NO":"5057473","ISSUE_DT":"08/18/2026","CFR_STANDARD_CD":"57.22305","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"288.00","CURRENT_ASSESSMENT_AMT":"288.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-08-18"},{"SOURCE_ROW_NUMBER":"3037761","VIOLATION_NO":"5051694","ISSUE_DT":"08/18/2026","CFR_STANDARD_CD":"57.14112(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"245.00","CURRENT_ASSESSMENT_AMT":"245.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-08-18"},{"SOURCE_ROW_NUMBER":"3037760","VIOLATION_NO":"5051693","ISSUE_DT":"08/18/2026","CFR_STANDARD_CD":"57.12028","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-08-18"},{"SOURCE_ROW_NUMBER":"3037759","VIOLATION_NO":"5051692","ISSUE_DT":"08/18/2026","CFR_STANDARD_CD":"57.4102","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Printed","sourceDate":"2026-08-18"},{"SOURCE_ROW_NUMBER":"3037768","VIOLATION_NO":"9906780","ISSUE_DT":"08/10/2026","CFR_STANDARD_CD":"57.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-08-10"},{"SOURCE_ROW_NUMBER":"3037767","VIOLATION_NO":"9906778","ISSUE_DT":"08/08/2026","CFR_STANDARD_CD":"57.4201(a)(1)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-08-08"},{"SOURCE_ROW_NUMBER":"3037766","VIOLATION_NO":"9906777","ISSUE_DT":"08/08/2026","CFR_STANDARD_CD":"57.14101(a)(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":"2026-08-08"},{"SOURCE_ROW_NUMBER":"3037765","VIOLATION_NO":"9906776","ISSUE_DT":"08/07/2026","CFR_STANDARD_CD":"47.44(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-08-07"},{"SOURCE_ROW_NUMBER":"2969056","VIOLATION_NO":"9905264","ISSUE_DT":"04/16/2026","CFR_STANDARD_CD":"57.14207","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-04-16"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":96,"firstDate":"2001-10-31","lastDate":"2025-07-24","metrics":{"appeals":0,"decisions":96,"recentRows":33,"decisionPenalty":140716,"originalPenalty":249086.3},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"458262","VIOLATION_NO":"9208299","DOCKET_NO":"WEST 2025-0045","DECISION_DT":"07/24/2025","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"239.00","DECISION_PENALTY_AMT":"147.00","JUDGE_FIRST_NAME":"Thomas","JUDGE_LAST_NAME":"McCarthy","sourceDate":"2025-07-24"},{"SOURCE_ROW_NUMBER":"216131","VIOLATION_NO":"9208759","DOCKET_NO":"WEST 2025-0045","DECISION_DT":"07/24/2025","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"161.00","DECISION_PENALTY_AMT":"161.00","JUDGE_FIRST_NAME":"Thomas","JUDGE_LAST_NAME":"McCarthy","sourceDate":"2025-07-24"},{"SOURCE_ROW_NUMBER":"459598","VIOLATION_NO":"9722190","DOCKET_NO":"WEST 2025-0105","DECISION_DT":"06/17/2025","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"161.00","DECISION_PENALTY_AMT":"161.00","JUDGE_FIRST_NAME":"Thomas","JUDGE_LAST_NAME":"McCarthy","sourceDate":"2025-06-17"},{"SOURCE_ROW_NUMBER":"199793","VIOLATION_NO":"9479949","DOCKET_NO":"WEST 2022-0051","DECISION_DT":"02/13/2025","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"416.00","DECISION_PENALTY_AMT":"139.00","JUDGE_FIRST_NAME":"Glynn","JUDGE_LAST_NAME":"Voisin","sourceDate":"2025-02-13"},{"SOURCE_ROW_NUMBER":"441542","VIOLATION_NO":"9479960","DOCKET_NO":"WEST 2022-0052","DECISION_DT":"05/10/2024","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1385.00","DECISION_PENALTY_AMT":"450.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2024-05-10"},{"SOURCE_ROW_NUMBER":"441135","VIOLATION_NO":"9479966","DOCKET_NO":"WEST 2022-0052","DECISION_DT":"05/10/2024","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1385.00","DECISION_PENALTY_AMT":"450.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2024-05-10"},{"SOURCE_ROW_NUMBER":"441134","VIOLATION_NO":"9479951","DOCKET_NO":"WEST 2022-0052","DECISION_DT":"05/10/2024","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1385.00","DECISION_PENALTY_AMT":"450.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2024-05-10"},{"SOURCE_ROW_NUMBER":"441044","VIOLATION_NO":"9655628","DOCKET_NO":"WEST 2022-0052","DECISION_DT":"05/10/2024","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"125.00","DECISION_PENALTY_AMT":"125.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2024-05-10"},{"SOURCE_ROW_NUMBER":"441043","VIOLATION_NO":"9479964","DOCKET_NO":"WEST 2022-0052","DECISION_DT":"05/10/2024","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1385.00","DECISION_PENALTY_AMT":"450.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2024-05-10"},{"SOURCE_ROW_NUMBER":"200515","VIOLATION_NO":"9655630","DOCKET_NO":"WEST 2022-0052","DECISION_DT":"05/10/2024","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"125.00","DECISION_PENALTY_AMT":"125.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2024-05-10"},{"SOURCE_ROW_NUMBER":"200514","VIOLATION_NO":"9479952","DOCKET_NO":"WEST 2022-0052","DECISION_DT":"05/10/2024","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"416.00","DECISION_PENALTY_AMT":"150.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2024-05-10"},{"SOURCE_ROW_NUMBER":"199795","VIOLATION_NO":"9655809","DOCKET_NO":"WEST 2022-0052","DECISION_DT":"05/10/2024","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1385.00","DECISION_PENALTY_AMT":"1385.00","JUDGE_FIRST_NAME":"N/A","sourceDate":"2024-05-10"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":142,"firstDate":"2000-04-07","lastDate":"2026-10-14","metrics":{"linkedIssuances":142},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":95,"firstDate":"2005-04-11","lastDate":"2024-07-20","metrics":{"decisions":95,"ssChanged":28,"recentRows":31,"decisionPenalty":139716,"proposedPenalty":249358},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"448644","CITATION_NO":"9208759","CITATION_ISSUE_DT":"07/20/2024","DOCKET_NO":"WEST 2025-0045","DECISION_DT":"07/24/2025","CFR_STANDARD_CODE":"57.12021","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"161.00","DECISION_PENALTY_AMT":"161.00","sourceDate":"2024-07-20"},{"SOURCE_ROW_NUMBER":"110974","CITATION_NO":"9208299","CITATION_ISSUE_DT":"07/11/2024","DOCKET_NO":"WEST 2025-0045","DECISION_DT":"07/24/2025","CFR_STANDARD_CODE":"57.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"239.00","DECISION_PENALTY_AMT":"147.00","sourceDate":"2024-07-11"},{"SOURCE_ROW_NUMBER":"56683","CITATION_NO":"9722190","CITATION_ISSUE_DT":"05/08/2024","DOCKET_NO":"WEST 2025-0105","DECISION_DT":"06/17/2025","CFR_STANDARD_CODE":"57.5001(a)/57.5005","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"161.00","DECISION_PENALTY_AMT":"161.00","sourceDate":"2024-05-08"},{"SOURCE_ROW_NUMBER":"112941","CITATION_NO":"9726636","CITATION_ISSUE_DT":"07/14/2023","DOCKET_NO":"WEST 2024-0003","DECISION_DT":"03/11/2024","CFR_STANDARD_CODE":"57.14100(b)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"143.00","DECISION_PENALTY_AMT":"143.00","sourceDate":"2023-07-14"},{"SOURCE_ROW_NUMBER":"282358","CITATION_NO":"9726635","CITATION_ISSUE_DT":"07/13/2023","DOCKET_NO":"WEST 2024-0003","DECISION_DT":"03/11/2024","CFR_STANDARD_CODE":"57.14105","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"905.00","DECISION_PENALTY_AMT":"143.00","sourceDate":"2023-07-13"},{"SOURCE_ROW_NUMBER":"445932","CITATION_NO":"9476090","CITATION_ISSUE_DT":"05/05/2023","DOCKET_NO":"WEST 2023-0288","DECISION_DT":"12/14/2023","CFR_STANDARD_CODE":"48.28(a)","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"9446.00","DECISION_PENALTY_AMT":".00","sourceDate":"2023-05-05"},{"SOURCE_ROW_NUMBER":"389026","CITATION_NO":"9476094","CITATION_ISSUE_DT":"05/05/2023","DOCKET_NO":"WEST 2023-0321","DECISION_DT":"11/22/2023","CFR_STANDARD_CODE":"45.4(a)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"143.00","DECISION_PENALTY_AMT":"143.00","sourceDate":"2023-05-05"},{"SOURCE_ROW_NUMBER":"225419","CITATION_NO":"9476092","CITATION_ISSUE_DT":"05/05/2023","DOCKET_NO":"WEST 2023-0288","DECISION_DT":"12/14/2023","CFR_STANDARD_CODE":"57.11001","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2182.00","DECISION_PENALTY_AMT":"2182.00","sourceDate":"2023-05-05"},{"SOURCE_ROW_NUMBER":"219186","CITATION_NO":"9476091","CITATION_ISSUE_DT":"05/05/2023","DOCKET_NO":"WEST 2023-0321","DECISION_DT":"11/22/2023","CFR_STANDARD_CODE":"48.28(a)","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"17919.00","DECISION_PENALTY_AMT":".00","sourceDate":"2023-05-05"},{"SOURCE_ROW_NUMBER":"163933","CITATION_NO":"9476093","CITATION_ISSUE_DT":"05/05/2023","DOCKET_NO":"WEST 2023-0288","DECISION_DT":"12/14/2023","CFR_STANDARD_CODE":"48.27(a)","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"2182.00","DECISION_PENALTY_AMT":".00","sourceDate":"2023-05-05"},{"SOURCE_ROW_NUMBER":"220552","CITATION_NO":"8761020","CITATION_ISSUE_DT":"08/01/2022","DOCKET_NO":"WEST 2022-0370","DECISION_DT":"07/26/2023","CFR_STANDARD_CODE":"57.8529","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"840.00","DECISION_PENALTY_AMT":"840.00","sourceDate":"2022-08-01"},{"SOURCE_ROW_NUMBER":"332185","CITATION_NO":"9721778","CITATION_ISSUE_DT":"07/19/2022","DOCKET_NO":"WEST 2022-0370","DECISION_DT":"07/26/2023","CFR_STANDARD_CODE":"57.4104(b)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"133.00","DECISION_PENALTY_AMT":"133.00","sourceDate":"2022-07-19"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":9336,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":54,"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":1907,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":51,"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":6,"firstDate":"1950-01-01","lastDate":"1996-03-01","metrics":{"recentRows":0,"currentOperatorTenures":4,"completedOperatorTenures":2},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":1190,"firstDate":"2000-01-12","lastDate":"2026-10-05","metrics":{"inspectors":1527,"recentRows":272,"onSiteHours":17544.25,"inspectionHours":26992,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"46408","EVENT_NO":"F014D08","INSPECTION_BEGIN_DT":"10/05/2026","INSPECTION_END_DT":"10/05/2026","ACTIVITY_CODE":"E02","ACTIVITY":"103(i) Spot Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.5","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2026-10-05"},{"SOURCE_ROW_NUMBER":"1120681","EVENT_NO":"F03DE20","INSPECTION_BEGIN_DT":"09/29/2026","INSPECTION_END_DT":"09/29/2026","ACTIVITY_CODE":"E02","ACTIVITY":"103(i) Spot Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.5","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2026-09-29"},{"SOURCE_ROW_NUMBER":"532184","EVENT_NO":"F03DE7C","INSPECTION_BEGIN_DT":"09/23/2026","INSPECTION_END_DT":"09/23/2026","ACTIVITY_CODE":"E02","ACTIVITY":"103(i) Spot Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5.25","SUM_TOTAL_ON_SITE_HOURS":"4","sourceDate":"2026-09-23"},{"SOURCE_ROW_NUMBER":"436451","EVENT_NO":"F014D00","INSPECTION_BEGIN_DT":"09/09/2026","INSPECTION_END_DT":"09/09/2026","ACTIVITY_CODE":"E02","ACTIVITY":"103(i) Spot Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"6.5","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2026-09-09"},{"SOURCE_ROW_NUMBER":"641911","EVENT_NO":"6854164","INSPECTION_BEGIN_DT":"08/26/2026","INSPECTION_END_DT":"08/26/2026","ACTIVITY_CODE":"E02","ACTIVITY":"103(i) Spot Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4.5","SUM_TOTAL_ON_SITE_HOURS":"2.5","sourceDate":"2026-08-26"},{"SOURCE_ROW_NUMBER":"1026772","EVENT_NO":"F019B01","INSPECTION_BEGIN_DT":"08/18/2026","INSPECTION_END_DT":"08/18/2026","ACTIVITY_CODE":"E02","ACTIVITY":"103(i) Spot Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"4.5","sourceDate":"2026-08-18"},{"SOURCE_ROW_NUMBER":"531941","EVENT_NO":"F03DE15","INSPECTION_BEGIN_DT":"08/12/2026","INSPECTION_END_DT":"08/12/2026","ACTIVITY_CODE":"E02","ACTIVITY":"103(i) Spot Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"2.5","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2026-08-12"},{"SOURCE_ROW_NUMBER":"222378","EVENT_NO":"F00FE90","INSPECTION_BEGIN_DT":"08/07/2026","INSPECTION_END_DT":"08/17/2026","ACTIVITY_CODE":"E23","ACTIVITY":"Impoundment Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"3.75","SUM_TOTAL_ON_SITE_HOURS":"2","sourceDate":"2026-08-07"},{"SOURCE_ROW_NUMBER":"8981","EVENT_NO":"F019AFB","INSPECTION_BEGIN_DT":"07/28/2026","INSPECTION_END_DT":"07/28/2026","ACTIVITY_CODE":"E02","ACTIVITY":"103(i) Spot Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4.5","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2026-07-28"},{"SOURCE_ROW_NUMBER":"807057","EVENT_NO":"F02FEA0","INSPECTION_BEGIN_DT":"07/21/2026","INSPECTION_END_DT":"07/21/2026","ACTIVITY_CODE":"E02","ACTIVITY":"103(i) Spot Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"3","sourceDate":"2026-07-21"},{"SOURCE_ROW_NUMBER":"677149","EVENT_NO":"F03CC85","INSPECTION_BEGIN_DT":"07/15/2026","INSPECTION_END_DT":"09/10/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"6","SUM_TOTAL_INSP_HOURS":"187.25","SUM_TOTAL_ON_SITE_HOURS":"138.75","sourceDate":"2026-07-15"},{"SOURCE_ROW_NUMBER":"543846","EVENT_NO":"F0264F6","INSPECTION_BEGIN_DT":"07/08/2026","INSPECTION_END_DT":"07/08/2026","ACTIVITY_CODE":"E02","ACTIVITY":"103(i) Spot Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7","SUM_TOTAL_ON_SITE_HOURS":"6","sourceDate":"2026-07-08"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":48,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2002-Q4":{"hours":214240,"employees":412,"production":0},"2002-Q3":{"hours":210385,"employees":457,"production":0},"2002-Q2":{"hours":207173,"employees":418,"production":0},"2002-Q1":{"hours":206943,"employees":411,"production":0},"2001-Q4":{"hours":208507,"employees":422,"production":0},"2001-Q3":{"hours":212765,"employees":423,"production":0},"2001-Q2":{"hours":218695,"employees":426,"production":0},"2001-Q1":{"hours":219222,"employees":440,"production":0},"2000-Q4":{"hours":216178,"employees":448,"production":0},"2000-Q3":{"hours":205185,"employees":432,"production":0},"2000-Q2":{"hours":215646,"employees":587,"production":0},"2000-Q1":{"hours":219737,"employees":534,"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":108,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2017":{"hours":859702,"employees":421,"production":0},"2018":{"hours":877823,"employees":436,"production":0},"2019":{"hours":801136,"employees":445,"production":0},"2020":{"hours":751816,"employees":454,"production":0},"2021":{"hours":826790,"employees":447,"production":0},"2022":{"hours":847092,"employees":450,"production":0},"2023":{"hours":879890,"employees":453,"production":0},"2024":{"hours":883578,"employees":461,"production":0},"2025":{"hours":850887,"employees":449,"production":0},"2026":{"hours":420745,"employees":445,"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":255,"firstDate":"2003-01-23","lastDate":"2026-08-25","metrics":{"recentRows":105,"actionTaken":255,"maxExposureRatio":3.37,"overExposureLimit":10,"exposureRatioTotal":52.43},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"316558","EVENT_NO":"F03CC85","SAMPLE_NO":"000000202603488800","SAMPLE_DATE":"08/25/2026","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":"2026-08-25"},{"SOURCE_ROW_NUMBER":"316448","EVENT_NO":"F03CC85","SAMPLE_NO":"000000202603488900","SAMPLE_DATE":"08/25/2026","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":"2026-08-25"},{"SOURCE_ROW_NUMBER":"315562","EVENT_NO":"F03CC85","SAMPLE_NO":"000000202603475200","SAMPLE_DATE":"08/24/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.41","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Belt Crew","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-08-24"},{"SOURCE_ROW_NUMBER":"315315","EVENT_NO":"F03CC85","SAMPLE_NO":"000000202603475100","SAMPLE_DATE":"08/24/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.52","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Belt Crew","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-08-24"},{"SOURCE_ROW_NUMBER":"315307","EVENT_NO":"F03CC85","SAMPLE_NO":"000000202603475000","SAMPLE_DATE":"08/24/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.63","EXPOSURE_LIMIT":"0002.56","C_OVER_E":"00.25","JOB_CD_DESC":"Belt Crew","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-08-24"},{"SOURCE_ROW_NUMBER":"311855","EVENT_NO":"F014CED","SAMPLE_NO":"000000202601606600","SAMPLE_DATE":"04/20/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.52","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Cleanup Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-20"},{"SOURCE_ROW_NUMBER":"311854","EVENT_NO":"F014CED","SAMPLE_NO":"000000202601606500","SAMPLE_DATE":"04/20/2026","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.42","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Cleanup Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-20"},{"SOURCE_ROW_NUMBER":"311568","EVENT_NO":"F014CED","SAMPLE_NO":"000000202601651900","SAMPLE_DATE":"04/20/2026","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.93","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-20"},{"SOURCE_ROW_NUMBER":"311567","EVENT_NO":"F014CED","SAMPLE_NO":"000000202601651800","SAMPLE_DATE":"04/20/2026","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0001.03","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Utility Man","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-20"},{"SOURCE_ROW_NUMBER":"311562","EVENT_NO":"F014CED","SAMPLE_NO":"000000202601562500","SAMPLE_DATE":"04/15/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0001.37","EXPOSURE_LIMIT":"0002.70","C_OVER_E":"00.51","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-15"},{"SOURCE_ROW_NUMBER":"311561","EVENT_NO":"F014CED","SAMPLE_NO":"000000202601562400","SAMPLE_DATE":"04/15/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.67","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-15"},{"SOURCE_ROW_NUMBER":"311560","EVENT_NO":"F014CED","SAMPLE_NO":"000000202601562300","SAMPLE_DATE":"04/15/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0001.16","EXPOSURE_LIMIT":"0002.70","C_OVER_E":"00.43","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-15"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":2005,"firstDate":"2000-03-02","lastDate":"2026-08-26","metrics":{"ss":331,"amountDue":720643,"contested":28,"amountPaid":716009,"recentRows":506,"section104d":1,"unterminated":10,"proposedPenalty":799959.3},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3045555","VIOLATION_NO":"5051697","VIOLATION_ISSUE_DT":"08/26/2026","SIG_SUB":"Y","PART_SECTION":"57.22227(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"5","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/26/2026","PROPOSED_PENALTY":"2503","AMOUNT_DUE":"2503","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-08-26"},{"SOURCE_ROW_NUMBER":"3045336","VIOLATION_NO":"5051696","VIOLATION_ISSUE_DT":"08/19/2026","SIG_SUB":"N","PART_SECTION":"57.4201(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/19/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-08-19"},{"SOURCE_ROW_NUMBER":"3045335","VIOLATION_NO":"5051695","VIOLATION_ISSUE_DT":"08/19/2026","SIG_SUB":"N","PART_SECTION":"47.41(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/19/2026","PROPOSED_PENALTY":"177","AMOUNT_DUE":"177","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-08-19"},{"SOURCE_ROW_NUMBER":"3045337","VIOLATION_NO":"5057473","VIOLATION_ISSUE_DT":"08/18/2026","SIG_SUB":"N","PART_SECTION":"57.22305","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"5","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/18/2026","PROPOSED_PENALTY":"288","AMOUNT_DUE":"288","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-08-18"},{"SOURCE_ROW_NUMBER":"3045334","VIOLATION_NO":"5051694","VIOLATION_ISSUE_DT":"08/18/2026","SIG_SUB":"N","PART_SECTION":"57.14112(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/18/2026","PROPOSED_PENALTY":"245","AMOUNT_DUE":"245","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-08-18"},{"SOURCE_ROW_NUMBER":"3045333","VIOLATION_NO":"5051693","VIOLATION_ISSUE_DT":"08/18/2026","SIG_SUB":"N","PART_SECTION":"57.12028","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/18/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-08-18"},{"SOURCE_ROW_NUMBER":"3045332","VIOLATION_NO":"5051692","VIOLATION_ISSUE_DT":"08/18/2026","SIG_SUB":"N","PART_SECTION":"57.4102","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/19/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"0","CONTESTED_IND":"N","sourceDate":"2026-08-18"},{"SOURCE_ROW_NUMBER":"3045342","VIOLATION_NO":"9906780","VIOLATION_ISSUE_DT":"08/10/2026","SIG_SUB":"N","PART_SECTION":"57.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/12/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-08-10"},{"SOURCE_ROW_NUMBER":"3045341","VIOLATION_NO":"9906779","VIOLATION_ISSUE_DT":"08/10/2026","SIG_SUB":"N","PART_SECTION":"57.4101","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/10/2026","CONTESTED_IND":"N","sourceDate":"2026-08-10"},{"SOURCE_ROW_NUMBER":"3045340","VIOLATION_NO":"9906778","VIOLATION_ISSUE_DT":"08/08/2026","SIG_SUB":"N","PART_SECTION":"57.4201(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/08/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-08-08"},{"SOURCE_ROW_NUMBER":"3045339","VIOLATION_NO":"9906777","VIOLATION_ISSUE_DT":"08/08/2026","SIG_SUB":"N","PART_SECTION":"57.14101(a)(2)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"08/08/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-08-08"},{"SOURCE_ROW_NUMBER":"3045338","VIOLATION_NO":"9906776","VIOLATION_ISSUE_DT":"08/07/2026","SIG_SUB":"N","PART_SECTION":"47.44(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/10/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-08-07"}]}],"safety":{"href":"/api/v1/mines/4800154/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/4800154/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":"Approved testing devices (I-A, I-B, I-C, II-A, II-B, III, IV, V-A, and V-B mines).","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-T/section-57.22227","part":"57","subchapter":"K","subpart":"T","id":"57.22227","citation":"30 CFR 57.22227","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Inspection.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-C/section-57.4201","part":"57","subchapter":"K","subpart":"C","id":"57.4201","citation":"30 CFR 57.4201","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":2},{"chapter":"I","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","citation":"30 CFR 47.41","heading":"Requirement for container labels.","id":"47.41","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-47/subpart-E/section-47.41","part":"47","partHeading":"PART 47—HAZARD COMMUNICATION (HazCom)","subchapter":"H","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","subpart":"E","subpartHeading":"Subpart E—Container Labels and Other Forms of Warning","text":"(a) The operator must ensure that each container of a hazardous chemical has a label. If a container is tagged or marked with the appropriate information, it is labeled.\n\n(1) The operator must replace a container label immediately if it is missing or if the hazard information on the label is unreadable.\n\n(2) The operator must not remove or deface existing labels on containers of hazardous chemicals.\n\n(b) For each hazardous chemical produced at the mine, the operator must prepare a container label and update this label with any significant, new information about the chemical's hazards within 3 months of becoming aware of this information.\n\n(c) For each hazardous chemical brought to the mine, the operator must replace an outdated label when a revised label is received from the chemical's manufacturer or supplier. The operator is not responsible for an inaccurate label obtained from the chemical's manufacturer or supplier.","occurrenceCount":1},{"chapter":"I","heading":"Approved equipment (III mines).","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-T/section-57.22305","part":"57","subchapter":"K","subpart":"T","id":"57.22305","citation":"30 CFR 57.22305","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Construction and maintenance of guards.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-M/section-57.14112","part":"57","subchapter":"K","subpart":"M","id":"57.14112","citation":"30 CFR 57.14112","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND 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-57/subpart-K/section-57.12028","part":"57","subchapter":"K","subpart":"K","id":"57.12028","citation":"30 CFR 57.12028","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Spillage and leakage.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-C/section-57.4102","part":"57","subchapter":"K","subpart":"C","id":"57.4102","citation":"30 CFR 57.4102","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND 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-57/subpart-K/section-57.12004","part":"57","subchapter":"K","subpart":"K","id":"57.12004","citation":"30 CFR 57.12004","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND 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-57/subpart-C/section-57.4101","part":"57","subchapter":"K","subpart":"C","id":"57.4101","citation":"30 CFR 57.4101","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Brakes.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-57/subpart-M/section-57.14101","part":"57","subchapter":"K","subpart":"M","id":"57.14101","citation":"30 CFR 57.14101","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Temporary, portable containers.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-47/subpart-E/section-47.44","part":"47","subchapter":"H","subpart":"E","id":"47.44","citation":"30 CFR 47.44","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 47—HAZARD COMMUNICATION (HazCom)","subpartHeading":"","text":null,"occurrenceCount":1}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"4800154","dataSource":"postgres","snapshotId":"2026-10-17T05:35:58.500035+00:00","completedAt":"2026-10-17T06:17:15.228Z","sourceCount":20,"totalRows":15450873}}