{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"0200728","name":"Tri County Materials Inc.","status":"Active","status_date":"2013-02-02","mine_type":"Surface","coal_metal":"M","commodity":"Construction Sand and Gravel","state":"AZ","county":"Graham","nearest_town":"Mesa","operator_id":"0066904","operator_name":"Tri County Materials Inc","controller_id":"0192101","controller_name":"George  Vlassis; Peter  Vlassis; Steven  Vlassis","district":"C09","office":"Mesa South AZ Field Office","employees":8,"latitude":32.801944,"longitude":-109.706389},"coverage":{"contributingSources":15,"registeredSources":20,"sourceRows":1306},"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":"0200728","name":"Tri County Materials Inc."},"operator":{"type":"operator","id":"0066904","name":"Tri County Materials Inc"},"controller":{"type":"controller","id":"0192101","name":"George  Vlassis; Peter  Vlassis; Steven  Vlassis"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L06152","name":"W A Morris Sand & Gravel Company Inc"},"object":{"type":"mine","id":"0200728","name":"Tri County Materials Inc."},"validFrom":"1950-01-01","validTo":"1983-02-16","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|L06152|1950-01-01|1983-02-16"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M04907","name":"W A  Morris"},"object":{"type":"mine","id":"0200728","name":"Tri County Materials Inc."},"validFrom":"1950-01-01","validTo":"1983-02-16","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|M04907|1950-01-01|1983-02-16"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M04907","name":"W A  Morris"},"object":{"type":"operator","id":"L06152","name":"W A Morris Sand & Gravel Company Inc"},"validFrom":"1950-01-01","validTo":"1983-02-16","current":false,"derived":true,"evidenceMineId":"0200728","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|L06152|1950-01-01|M04907|1950-01-01|133195"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L06153","name":"W A Morris Sand & Gravel Company Inc"},"object":{"type":"mine","id":"0200728","name":"Tri County Materials Inc."},"validFrom":"1983-02-17","validTo":"2005-12-14","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|L06153|1983-02-17|2005-12-14"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00718","name":"Andrew J  Gilbert III"},"object":{"type":"mine","id":"0200728","name":"Tri County Materials Inc."},"validFrom":"1983-02-17","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|M00718|1983-02-17|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00718","name":"Andrew J  Gilbert III"},"object":{"type":"operator","id":"L06153","name":"W A Morris Sand & Gravel Company Inc"},"validFrom":"1983-02-17","validTo":"2005-12-14","current":false,"derived":true,"evidenceMineId":"0200728","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|L06153|1983-02-17|M00718|1983-02-17|114324"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"0066904","name":"Tri County Materials Inc"},"object":{"type":"mine","id":"0200728","name":"Tri County Materials Inc."},"validFrom":"2005-12-15","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|0066904|2005-12-15|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M00718","name":"Andrew J  Gilbert III"},"object":{"type":"mine","id":"0200728","name":"Tri County Materials Inc."},"validFrom":"2005-12-15","validTo":"2015-09-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|M00718|2005-12-15|2015-09-30"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M00718","name":"Andrew J  Gilbert III"},"object":{"type":"operator","id":"0066904","name":"Tri County Materials Inc"},"validFrom":"2005-12-15","validTo":"2015-09-30","current":false,"derived":true,"evidenceMineId":"0200728","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|0066904|2005-12-15|M00718|2005-12-15|114326"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0122621","name":"Shirley L  Gilbert et al"},"object":{"type":"mine","id":"0200728","name":"Tri County Materials Inc."},"validFrom":"2015-10-01","validTo":"2018-06-30","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|0122621|2015-10-01|2018-06-30"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0122621","name":"Shirley L  Gilbert et al"},"object":{"type":"operator","id":"0066904","name":"Tri County Materials Inc"},"validFrom":"2015-10-01","validTo":"2018-06-30","current":false,"derived":true,"evidenceMineId":"0200728","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|0066904|2005-12-15|0122621|2015-10-01|23831"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0122621","name":"Susan  Vlassis et al"},"object":{"type":"operator","id":"0066904","name":"Tri County Materials Inc"},"validFrom":"2015-10-01","validTo":"2018-06-30","current":false,"derived":true,"evidenceMineId":"0200728","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|0066904|2005-12-15|0122621|2015-10-01|23832"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0162503","name":"Susan  Vlassis"},"object":{"type":"mine","id":"0200728","name":"Tri County Materials Inc."},"validFrom":"2018-07-01","validTo":"2024-08-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|0162503|2018-07-01|2024-08-31"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0162503","name":"Susan  Vlassis"},"object":{"type":"operator","id":"0066904","name":"Tri County Materials Inc"},"validFrom":"2018-07-01","validTo":"2024-08-31","current":false,"derived":true,"evidenceMineId":"0200728","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|0066904|2005-12-15|0162503|2018-07-01|34068"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"0192101","name":"Peter  Vlassis et al"},"object":{"type":"mine","id":"0200728","name":"Tri County Materials Inc."},"validFrom":"2024-09-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|0192101|2024-09-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0192101","name":"Peter  Vlassis et al"},"object":{"type":"operator","id":"0066904","name":"Tri County Materials Inc"},"validFrom":"2024-09-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"0200728","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|0066904|2005-12-15|0192101|2024-09-01|40894"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0192101","name":"George  Vlassis et al"},"object":{"type":"operator","id":"0066904","name":"Tri County Materials Inc"},"validFrom":"2024-09-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"0200728","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|0066904|2005-12-15|0192101|2024-09-01|40895"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"0192101","name":"Steven  Vlassis et al"},"object":{"type":"operator","id":"0066904","name":"Tri County Materials Inc"},"validFrom":"2024-09-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"0200728","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"0200728|0066904|2005-12-15|0192101|2024-09-01|40896"}}],"coverage":{"historyRecords":9,"edgeCount":18,"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":5,"firstDate":"2006-07-09","lastDate":"2022-01-28","metrics":{"daysLost":16,"injuries":5,"fatalities":0,"recentRows":1,"restrictedDays":373,"contractorRecords":1},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"94731","DOCUMENT_NO":"220231840003","ACCIDENT_DT":"01/28/2022","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"On 1/28/22 a Ready mix concrete truck descended down a 10% grade mine road when the brakes of the truck became compromised. The driver lost control and the truck tipped over. IE was a passenger in training and suffered a broken leg in the accident.","sourceDate":"2022-01-28"},{"SOURCE_ROW_NUMBER":"236883","DOCUMENT_NO":"220191010010","ACCIDENT_DT":"04/02/2019","DEGREE_INJURY":"DAYS AWAY FROM WORK ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","DAYS_LOST":"13","NARRATIVE":"Working on replacing belts on crusher. A ratchet slipped off the bolt head, another bolt that had not been removed was sticking out below, employee's thumb struck it and severely lacerated below the nail.","sourceDate":"2019-04-02"},{"SOURCE_ROW_NUMBER":"94730","DOCUMENT_NO":"220170690005","ACCIDENT_DT":"02/28/2017","DEGREE_INJURY":"INJURIES INVOLVNG NONEMPLOYEES","CLASSIFICATION":"POWERED HAULAGE","ACCIDENT_TYPE":"Struck against a moving object","OCCUPATION":"Trespasser","NO_INJURIES":"1","NARRATIVE":"On Feb 28 at about 6:30 the loader operator discovered a fatal vehicle accident on the south side of the mine pit.  The vehicle crashed onto mine site from a public road.","sourceDate":"2017-02-28"},{"SOURCE_ROW_NUMBER":"60392","DOCUMENT_NO":"220170610012","ACCIDENT_DT":"02/23/2017","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"OTHER","ACCIDENT_TYPE":"Struck by falling object","OCCUPATION":"Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman","NO_INJURIES":"1","DAYS_LOST":"3","NARRATIVE":"Employee was helping change out troughing rollers on the crusher. One was standing on end, the wind gusted and blew it over onto employee's foot.","sourceDate":"2017-02-23"},{"SOURCE_ROW_NUMBER":"215355","DOCUMENT_NO":"220062130005","ACCIDENT_DT":"07/09/2006","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Mechanic helper","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Employee states while holding tube while fellow employee hammered same with bowling pin, he was struck by pin.","sourceDate":"2006-07-09"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"2013-02-02","lastDate":"2013-02-02","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":178,"firstDate":"2002-06-19","lastDate":"2026-03-04","metrics":{"ss":41,"delinquent":168,"recentRows":19,"paidPenalty":66832.47,"proposedPenalty":77123,"currentAssessment":68530},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3025535","VIOLATION_NO":"5059098","ISSUE_DT":"03/04/2026","CFR_STANDARD_CD":"62.120","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Received","sourceDate":"2026-03-04"},{"SOURCE_ROW_NUMBER":"2984277","VIOLATION_NO":"5058301","ISSUE_DT":"07/21/2025","CFR_STANDARD_CD":"50.30(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":"2025-07-21"},{"SOURCE_ROW_NUMBER":"2937954","VIOLATION_NO":"9909385","ISSUE_DT":"01/07/2025","CFR_STANDARD_CD":"50.30(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":"2025-01-07"},{"SOURCE_ROW_NUMBER":"2937953","VIOLATION_NO":"9909384","ISSUE_DT":"01/07/2025","CFR_STANDARD_CD":"56.14112(a)(1)","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"642.00","CURRENT_ASSESSMENT_AMT":"642.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2025-01-07"},{"SOURCE_ROW_NUMBER":"2937952","VIOLATION_NO":"9909383","ISSUE_DT":"01/07/2025","CFR_STANDARD_CD":"56.4201(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":"2025-01-07"},{"SOURCE_ROW_NUMBER":"2937951","VIOLATION_NO":"9909382","ISSUE_DT":"01/07/2025","CFR_STANDARD_CD":"56.20003(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":"2025-01-07"},{"SOURCE_ROW_NUMBER":"2937950","VIOLATION_NO":"9909381","ISSUE_DT":"01/07/2025","CFR_STANDARD_CD":"56.20003(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":"2025-01-07"},{"SOURCE_ROW_NUMBER":"2761936","VIOLATION_NO":"9903600","ISSUE_DT":"08/14/2024","CFR_STANDARD_CD":"56.12032","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-08-14"},{"SOURCE_ROW_NUMBER":"2761935","VIOLATION_NO":"9903599","ISSUE_DT":"08/14/2024","CFR_STANDARD_CD":"50.30(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-08-14"},{"SOURCE_ROW_NUMBER":"2761835","VIOLATION_NO":"9727070","ISSUE_DT":"03/19/2024","CFR_STANDARD_CD":"56.14112(b)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-03-19"},{"SOURCE_ROW_NUMBER":"2761834","VIOLATION_NO":"9727069","ISSUE_DT":"03/19/2024","CFR_STANDARD_CD":"56.16003","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-03-19"},{"SOURCE_ROW_NUMBER":"2761833","VIOLATION_NO":"9727068","ISSUE_DT":"03/19/2024","CFR_STANDARD_CD":"56.14107(a)","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-03-19"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":17,"firstDate":"2014-05-12","lastDate":"2017-08-23","metrics":{"appeals":0,"decisions":17,"recentRows":0,"decisionPenalty":25965,"originalPenalty":34474},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"392361","VIOLATION_NO":"9302268","DOCKET_NO":"WEST 2017-0363","DECISION_DT":"08/23/2017","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"5785.00","DECISION_PENALTY_AMT":"0.00","JUDGE_FIRST_NAME":"Margaret","JUDGE_LAST_NAME":"Miller","sourceDate":"2017-08-23"},{"SOURCE_ROW_NUMBER":"378036","VIOLATION_NO":"8827167","DOCKET_NO":"WEST 2016-0082","DECISION_DT":"06/08/2016","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"4329.00","DECISION_PENALTY_AMT":"4329.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2016-06-08"},{"SOURCE_ROW_NUMBER":"118610","VIOLATION_NO":"8827171","DOCKET_NO":"WEST 2016-0082","DECISION_DT":"06/08/2016","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"9634.00","DECISION_PENALTY_AMT":"9634.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2016-06-08"},{"SOURCE_ROW_NUMBER":"118096","VIOLATION_NO":"8827172","DOCKET_NO":"WEST 2016-0082","DECISION_DT":"06/08/2016","DECISION_TYPE_CODE_DESC":"Dismissal","ORIGINAL_PENALTY_AMT":"4329.00","DECISION_PENALTY_AMT":"4329.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2016-06-08"},{"SOURCE_ROW_NUMBER":"352608","VIOLATION_NO":"8759074","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"585.00","DECISION_PENALTY_AMT":"585.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2014-05-12"},{"SOURCE_ROW_NUMBER":"352607","VIOLATION_NO":"8759070","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1944.00","DECISION_PENALTY_AMT":"971.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2014-05-12"},{"SOURCE_ROW_NUMBER":"352606","VIOLATION_NO":"8759064","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"117.00","DECISION_PENALTY_AMT":"117.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2014-05-12"},{"SOURCE_ROW_NUMBER":"351475","VIOLATION_NO":"8759075","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"392.00","DECISION_PENALTY_AMT":"392.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2014-05-12"},{"SOURCE_ROW_NUMBER":"351474","VIOLATION_NO":"8759069","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1944.00","DECISION_PENALTY_AMT":"1555.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2014-05-12"},{"SOURCE_ROW_NUMBER":"351355","VIOLATION_NO":"8759076","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"117.00","DECISION_PENALTY_AMT":"117.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2014-05-12"},{"SOURCE_ROW_NUMBER":"351354","VIOLATION_NO":"8759073","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"392.00","DECISION_PENALTY_AMT":"392.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2014-05-12"},{"SOURCE_ROW_NUMBER":"351205","VIOLATION_NO":"8759072","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"392.00","DECISION_PENALTY_AMT":"392.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2014-05-12"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":11,"firstDate":"2002-10-17","lastDate":"2019-07-22","metrics":{"linkedIssuances":11},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":17,"firstDate":"2013-09-03","lastDate":"2017-03-01","metrics":{"decisions":17,"ssChanged":4,"recentRows":0,"decisionPenalty":25965,"proposedPenalty":34474},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"381617","CITATION_NO":"9302268","CITATION_ISSUE_DT":"03/01/2017","DOCKET_NO":"WEST 2017-0363","DECISION_DT":"08/23/2017","CFR_STANDARD_CODE":"50.10(a)","ORIGINAL_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"5785.00","DECISION_PENALTY_AMT":".00","sourceDate":"2017-03-01"},{"SOURCE_ROW_NUMBER":"437023","CITATION_NO":"8827172","CITATION_ISSUE_DT":"08/11/2015","DOCKET_NO":"WEST 2016-0082","DECISION_DT":"06/08/2016","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"4329.00","DECISION_PENALTY_AMT":"4329.00","sourceDate":"2015-08-11"},{"SOURCE_ROW_NUMBER":"319236","CITATION_NO":"8827171","CITATION_ISSUE_DT":"08/11/2015","DOCKET_NO":"WEST 2016-0082","DECISION_DT":"06/08/2016","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"9634.00","DECISION_PENALTY_AMT":"9634.00","sourceDate":"2015-08-11"},{"SOURCE_ROW_NUMBER":"95166","CITATION_NO":"8827167","CITATION_ISSUE_DT":"08/11/2015","DOCKET_NO":"WEST 2016-0082","DECISION_DT":"06/08/2016","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"4329.00","DECISION_PENALTY_AMT":"4329.00","sourceDate":"2015-08-11"},{"SOURCE_ROW_NUMBER":"433866","CITATION_NO":"8759071","CITATION_ISSUE_DT":"09/04/2013","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","CFR_STANDARD_CODE":"56.15020","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"1944.00","DECISION_PENALTY_AMT":"971.00","sourceDate":"2013-09-04"},{"SOURCE_ROW_NUMBER":"315756","CITATION_NO":"8759072","CITATION_ISSUE_DT":"09/04/2013","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","CFR_STANDARD_CODE":"56.20011","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"392.00","DECISION_PENALTY_AMT":"392.00","sourceDate":"2013-09-04"},{"SOURCE_ROW_NUMBER":"263290","CITATION_NO":"8759073","CITATION_ISSUE_DT":"09/04/2013","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","CFR_STANDARD_CODE":"56.12002","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"392.00","DECISION_PENALTY_AMT":"392.00","sourceDate":"2013-09-04"},{"SOURCE_ROW_NUMBER":"201226","CITATION_NO":"8759075","CITATION_ISSUE_DT":"09/04/2013","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","CFR_STANDARD_CODE":"56.12004","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"392.00","DECISION_PENALTY_AMT":"392.00","sourceDate":"2013-09-04"},{"SOURCE_ROW_NUMBER":"144043","CITATION_NO":"8759076","CITATION_ISSUE_DT":"09/04/2013","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","CFR_STANDARD_CODE":"56.14100(c)","ORIGINAL_SIG_SUB_IND":"N","DECISION_SIG_SUB_IND":"N","PROPOSED_PENALTY_AMT":"117.00","DECISION_PENALTY_AMT":"117.00","sourceDate":"2013-09-04"},{"SOURCE_ROW_NUMBER":"144042","CITATION_NO":"8759074","CITATION_ISSUE_DT":"09/04/2013","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","CFR_STANDARD_CODE":"56.12032","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"585.00","DECISION_PENALTY_AMT":"585.00","sourceDate":"2013-09-04"},{"SOURCE_ROW_NUMBER":"89587","CITATION_NO":"8759069","CITATION_ISSUE_DT":"09/04/2013","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"1944.00","DECISION_PENALTY_AMT":"1555.00","sourceDate":"2013-09-04"},{"SOURCE_ROW_NUMBER":"31551","CITATION_NO":"8759070","CITATION_ISSUE_DT":"09/04/2013","DOCKET_NO":"WEST 2014-101M","DECISION_DT":"05/12/2014","CFR_STANDARD_CODE":"56.9300(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"1944.00","DECISION_PENALTY_AMT":"971.00","sourceDate":"2013-09-04"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":426,"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":77,"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":9,"firstDate":"1950-01-01","lastDate":"2005-12-15","metrics":{"recentRows":0,"currentOperatorTenures":7,"completedOperatorTenures":2},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":81,"firstDate":"2000-07-10","lastDate":"2026-09-10","metrics":{"inspectors":84,"recentRows":15,"onSiteHours":433.5,"inspectionHours":953.25,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"105854","EVENT_NO":"F04736C","INSPECTION_BEGIN_DT":"09/10/2026","INSPECTION_END_DT":"09/17/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"41.75","SUM_TOTAL_ON_SITE_HOURS":"8.5","sourceDate":"2026-09-10"},{"SOURCE_ROW_NUMBER":"400363","EVENT_NO":"6949060","INSPECTION_BEGIN_DT":"04/02/2026","INSPECTION_END_DT":"04/02/2026","ACTIVITY_CODE":"E15","ACTIVITY":"Compliance Follow-up Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13.25","SUM_TOTAL_ON_SITE_HOURS":"6.75","sourceDate":"2026-04-02"},{"SOURCE_ROW_NUMBER":"472787","EVENT_NO":"F032BEC","INSPECTION_BEGIN_DT":"03/04/2026","INSPECTION_END_DT":"03/05/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"22","SUM_TOTAL_ON_SITE_HOURS":"12.5","sourceDate":"2026-03-04"},{"SOURCE_ROW_NUMBER":"1144714","EVENT_NO":"F017EB9","INSPECTION_BEGIN_DT":"07/21/2025","INSPECTION_END_DT":"07/22/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"7.5","SUM_TOTAL_ON_SITE_HOURS":"3.25","sourceDate":"2025-07-21"},{"SOURCE_ROW_NUMBER":"447617","EVENT_NO":"F00CC63","INSPECTION_BEGIN_DT":"01/07/2025","INSPECTION_END_DT":"01/14/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"23.5","SUM_TOTAL_ON_SITE_HOURS":"6","sourceDate":"2025-01-07"},{"SOURCE_ROW_NUMBER":"1065394","EVENT_NO":"6858588","INSPECTION_BEGIN_DT":"10/07/2024","INSPECTION_END_DT":"10/07/2024","ACTIVITY_CODE":"E03","ACTIVITY":"103 (g) Written Notification Hazard Complaint Inspectio","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"4","SUM_TOTAL_ON_SITE_HOURS":"0","sourceDate":"2024-10-07"},{"SOURCE_ROW_NUMBER":"492686","EVENT_NO":"6858587","INSPECTION_BEGIN_DT":"10/07/2024","INSPECTION_END_DT":"10/07/2024","ACTIVITY_CODE":"E04","ACTIVITY":"Verbal Hazard Complaint Inspections","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"1","sourceDate":"2024-10-07"},{"SOURCE_ROW_NUMBER":"84962","EVENT_NO":"6943543","INSPECTION_BEGIN_DT":"08/13/2024","INSPECTION_END_DT":"08/14/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"10.25","SUM_TOTAL_ON_SITE_HOURS":"4.75","sourceDate":"2024-08-13"},{"SOURCE_ROW_NUMBER":"145330","EVENT_NO":"6943471","INSPECTION_BEGIN_DT":"03/18/2024","INSPECTION_END_DT":"03/20/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"11.25","SUM_TOTAL_ON_SITE_HOURS":"5.5","sourceDate":"2024-03-18"},{"SOURCE_ROW_NUMBER":"594298","EVENT_NO":"6858535","INSPECTION_BEGIN_DT":"09/21/2023","INSPECTION_END_DT":"09/25/2023","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"15","SUM_TOTAL_ON_SITE_HOURS":"8","sourceDate":"2023-09-21"},{"SOURCE_ROW_NUMBER":"1086989","EVENT_NO":"6943011","INSPECTION_BEGIN_DT":"05/22/2023","INSPECTION_END_DT":"05/30/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"19","SUM_TOTAL_ON_SITE_HOURS":"9.25","sourceDate":"2023-05-22"},{"SOURCE_ROW_NUMBER":"496846","EVENT_NO":"6943006","INSPECTION_BEGIN_DT":"02/21/2023","INSPECTION_END_DT":"02/22/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"5","SUM_TOTAL_ON_SITE_HOURS":"3.5","sourceDate":"2023-02-21"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":210,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":4872,"employees":10,"production":0},"2026-Q1":{"hours":4440,"employees":9,"production":0},"2025-Q4":{"hours":4400,"employees":9,"production":0},"2025-Q3":{"hours":7495,"employees":15,"production":0},"2025-Q2":{"hours":7244,"employees":15,"production":0},"2025-Q1":{"hours":7416,"employees":15,"production":0},"2024-Q4":{"hours":7237,"employees":15,"production":0},"2024-Q3":{"hours":7128,"employees":15,"production":0},"2024-Q2":{"hours":7305,"employees":16,"production":0},"2024-Q1":{"hours":9035,"employees":19,"production":0},"2023-Q4":{"hours":7183,"employees":16,"production":0},"2023-Q3":{"hours":6513,"employees":14,"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":15307,"employees":8,"production":0},"2018":{"hours":17983,"employees":9,"production":0},"2019":{"hours":17020,"employees":9,"production":0},"2020":{"hours":18832,"employees":10,"production":0},"2021":{"hours":19879,"employees":10,"production":0},"2022":{"hours":22495,"employees":12,"production":0},"2023":{"hours":25475,"employees":13,"production":0},"2024":{"hours":30705,"employees":16,"production":0},"2025":{"hours":26555,"employees":14,"production":0},"2026":{"hours":9312,"employees":10,"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":26,"firstDate":"2007-06-21","lastDate":"2026-04-02","metrics":{"recentRows":6,"actionTaken":26,"maxExposureRatio":1.88,"overExposureLimit":2,"exposureRatioTotal":6.04},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"312399","EVENT_NO":"6949060","SAMPLE_NO":"000000202601352300","SAMPLE_DATE":"04/02/2026","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-04-02"},{"SOURCE_ROW_NUMBER":"304954","EVENT_NO":"F032BEC","SAMPLE_NO":"000000202600859000","SAMPLE_DATE":"03/04/2026","CONTAMINANT_DESC":"Respirable dust, <.1mg","CONCENTRATION":"0000.00","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-03-04"},{"SOURCE_ROW_NUMBER":"304953","EVENT_NO":"F032BEC","SAMPLE_NO":"000000202600858900","SAMPLE_DATE":"03/04/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.96","EXPOSURE_LIMIT":"0001.35","C_OVER_E":"00.71","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-03-04"},{"SOURCE_ROW_NUMBER":"274427","EVENT_NO":"6858535","SAMPLE_NO":"000000202304283900","SAMPLE_DATE":"09/21/2023","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.20","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Front-end Loader Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-09-21"},{"SOURCE_ROW_NUMBER":"274426","EVENT_NO":"6858535","SAMPLE_NO":"000000202304283800","SAMPLE_DATE":"09/21/2023","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.46","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-09-21"},{"SOURCE_ROW_NUMBER":"274425","EVENT_NO":"6858535","SAMPLE_NO":"000000202304283700","SAMPLE_DATE":"09/21/2023","CONTAMINANT_DESC":"Unlisted Particulate, respirable, <1% Qtz","CONCENTRATION":"0000.16","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-09-21"},{"SOURCE_ROW_NUMBER":"236625","EVENT_NO":"6786087","SAMPLE_NO":"000000201906476000","SAMPLE_DATE":"10/31/2019","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":"2019-10-31"},{"SOURCE_ROW_NUMBER":"236624","EVENT_NO":"6786087","SAMPLE_NO":"000000201906475900","SAMPLE_DATE":"10/31/2019","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":"2019-10-31"},{"SOURCE_ROW_NUMBER":"236623","EVENT_NO":"6786087","SAMPLE_NO":"000000201906475800","SAMPLE_DATE":"10/31/2019","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":"2019-10-31"},{"SOURCE_ROW_NUMBER":"236622","EVENT_NO":"6786087","SAMPLE_NO":"000000201906475700","SAMPLE_DATE":"10/31/2019","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.63","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-10-31"},{"SOURCE_ROW_NUMBER":"236621","EVENT_NO":"6786087","SAMPLE_NO":"000000201906475600","SAMPLE_DATE":"10/31/2019","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.68","EXPOSURE_LIMIT":"0001.46","C_OVER_E":"00.47","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2019-10-31"},{"SOURCE_ROW_NUMBER":"209771","EVENT_NO":"6775357","SAMPLE_NO":"000000201704545400","SAMPLE_DATE":"08/02/2017","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.28","EXPOSURE_LIMIT":"0002.37","C_OVER_E":"00.12","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2017-08-02"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":193,"firstDate":"2002-06-19","lastDate":"2026-09-11","metrics":{"ss":44,"amountDue":68530,"contested":0,"amountPaid":66832.47,"recentRows":34,"section104d":0,"unterminated":0,"proposedPenalty":77123},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"118250","VIOLATION_NO":"5161704","VIOLATION_ISSUE_DT":"09/11/2026","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/16/2026","CONTESTED_IND":"N","sourceDate":"2026-09-11"},{"SOURCE_ROW_NUMBER":"118249","VIOLATION_NO":"5161703","VIOLATION_ISSUE_DT":"09/11/2026","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/16/2026","CONTESTED_IND":"N","sourceDate":"2026-09-11"},{"SOURCE_ROW_NUMBER":"118248","VIOLATION_NO":"5161702","VIOLATION_ISSUE_DT":"09/11/2026","SIG_SUB":"Y","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/16/2026","CONTESTED_IND":"N","sourceDate":"2026-09-11"},{"SOURCE_ROW_NUMBER":"118247","VIOLATION_NO":"5161701","VIOLATION_ISSUE_DT":"09/11/2026","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/16/2026","CONTESTED_IND":"N","sourceDate":"2026-09-11"},{"SOURCE_ROW_NUMBER":"118246","VIOLATION_NO":"5161700","VIOLATION_ISSUE_DT":"09/11/2026","SIG_SUB":"Y","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/11/2026","CONTESTED_IND":"N","sourceDate":"2026-09-11"},{"SOURCE_ROW_NUMBER":"118245","VIOLATION_NO":"5161699","VIOLATION_ISSUE_DT":"09/11/2026","SIG_SUB":"N","PART_SECTION":"56.14100","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/11/2026","CONTESTED_IND":"N","sourceDate":"2026-09-11"},{"SOURCE_ROW_NUMBER":"118244","VIOLATION_NO":"5161698","VIOLATION_ISSUE_DT":"09/11/2026","SIG_SUB":"Y","PART_SECTION":"56.18002","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/11/2026","CONTESTED_IND":"N","sourceDate":"2026-09-11"},{"SOURCE_ROW_NUMBER":"118243","VIOLATION_NO":"5161697","VIOLATION_ISSUE_DT":"09/11/2026","SIG_SUB":"N","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/14/2026","CONTESTED_IND":"N","sourceDate":"2026-09-11"},{"SOURCE_ROW_NUMBER":"118242","VIOLATION_NO":"5161696","VIOLATION_ISSUE_DT":"09/11/2026","SIG_SUB":"N","PART_SECTION":"56.12018","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/16/2026","CONTESTED_IND":"N","sourceDate":"2026-09-11"},{"SOURCE_ROW_NUMBER":"118241","VIOLATION_NO":"5161695","VIOLATION_ISSUE_DT":"09/11/2026","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/14/2026","CONTESTED_IND":"N","sourceDate":"2026-09-11"},{"SOURCE_ROW_NUMBER":"118240","VIOLATION_NO":"5161694","VIOLATION_ISSUE_DT":"09/11/2026","SIG_SUB":"N","PART_SECTION":"56.12032","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Fatal","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/16/2026","CONTESTED_IND":"N","sourceDate":"2026-09-11"},{"SOURCE_ROW_NUMBER":"118239","VIOLATION_NO":"5161693","VIOLATION_ISSUE_DT":"09/11/2026","SIG_SUB":"N","PART_SECTION":"56.14107(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"09/14/2026","CONTESTED_IND":"N","sourceDate":"2026-09-11"}]}],"safety":{"href":"/api/v1/mines/0200728/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/0200728/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":"Electrical conductors.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12004","part":"56","subchapter":"K","subpart":"K","id":"56.12004","citation":"30 CFR 56.12004","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":3},{"chapter":"I","heading":"Moving machine parts.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14107","part":"56","subchapter":"K","subpart":"M","id":"56.14107","citation":"30 CFR 56.14107","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":3},{"chapter":"I","heading":"Inspection and cover plates.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12032","part":"56","subchapter":"K","subpart":"K","id":"56.12032","citation":"30 CFR 56.12032","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":3},{"chapter":"I","heading":"Safety defects; examination, correction and records.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14100","part":"56","subchapter":"K","subpart":"M","id":"56.14100","citation":"30 CFR 56.14100","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Examination of working places.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-Q/section-56.18002","part":"56","subchapter":"K","subpart":"Q","id":"56.18002","citation":"30 CFR 56.18002","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"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}],"fullCorpus":"/data/title30-sections.json"}}},"meta":{"representation":"json","mineId":"0200728","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}