{"data":{"schemaVersion":"realm.mine-profile.v1","generatedAt":"2026-10-13T11:26:59.401Z","identity":{"mine_id":"2103097","name":"Savage Plant","status":"Active","status_date":"1995-05-09","mine_type":"Facility","coal_metal":"M","commodity":"Crushed, Broken Limestone NEC","state":"MN","county":"Scott","nearest_town":"Savage","operator_id":"L14947","operator_name":"Carmeuse Lime, Inc.","controller_id":"M10266","controller_name":"Carmeuse Holding SA","district":"M4","office":"Duluth MN Field Office","employees":25,"latitude":44.7825,"longitude":-93.352778},"coverage":{"contributingSources":15,"registeredSources":20,"sourceRows":1484},"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":"2103097","name":"Savage Plant"},"operator":{"type":"operator","id":"L14947","name":"Carmeuse Lime, Inc."},"controller":{"type":"controller","id":"M10266","name":"Carmeuse Holding SA"},"source":{"datasetId":"msha-mines","observedAt":"2026-10-13T11:19:05.459773+00:00"}},"edges":[{"type":"operator_operates_mine","subject":{"type":"operator","id":"L14087","name":"Superior Minerals Company"},"object":{"type":"mine","id":"2103097","name":"Savage Plant"},"validFrom":"1995-05-01","validTo":"2022-12-31","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2103097|L14087|1995-05-01|2022-12-31"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M10765","name":"T C Mineral (aka Twin City Mineral)"},"object":{"type":"mine","id":"2103097","name":"Savage Plant"},"validFrom":"1995-05-01","validTo":"2021-08-14","current":false,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2103097|M10765|1995-05-01|2021-08-14"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M10765","name":"T C Mineral (aka Twin City Mineral)"},"object":{"type":"operator","id":"L14087","name":"Superior Minerals Company"},"validFrom":"1995-05-01","validTo":"2021-08-14","current":false,"derived":true,"evidenceMineId":"2103097","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2103097|L14087|1995-05-01|M10765|1995-05-01|149953"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M10266","name":"Carmeuse Holding SA"},"object":{"type":"mine","id":"2103097","name":"Savage Plant"},"validFrom":"1997-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2103097|M10266|1997-01-01|"}},{"type":"controller_controls_mine","subject":{"type":"controller","id":"M10266","name":"Carmeuse Holding SA"},"object":{"type":"mine","id":"2103097","name":"Savage Plant"},"validFrom":"2021-08-15","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2103097|M10266|2021-08-15|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M10266","name":"Carmeuse Holding SA"},"object":{"type":"operator","id":"L14087","name":"Superior Minerals Company"},"validFrom":"2021-08-15","validTo":"2022-12-31","current":false,"derived":true,"evidenceMineId":"2103097","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2103097|L14087|1995-05-01|M10266|2021-08-15|148838"}},{"type":"operator_operates_mine","subject":{"type":"operator","id":"L14947","name":"Carmeuse Lime, Inc."},"object":{"type":"mine","id":"2103097","name":"Savage Plant"},"validFrom":"2023-01-01","validTo":null,"current":true,"derived":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2103097|L14947|2023-01-01|"}},{"type":"controller_controls_operator","subject":{"type":"controller","id":"M10266","name":"Carmeuse Holding SA"},"object":{"type":"operator","id":"L14947","name":"Carmeuse Lime, Inc."},"validFrom":"2023-01-01","validTo":null,"current":true,"derived":true,"evidenceMineId":"2103097","intervalAnomaly":false,"source":{"datasetId":"msha-controller-operator-history","observedAt":"2026-10-13T11:19:05.459773+00:00","recordKey":"2103097|L14947|2023-01-01|M10266|1997-01-01|148758"}}],"coverage":{"historyRecords":3,"edgeCount":8,"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":84,"firstDate":"2000-05-04","lastDate":"2025-10-07","metrics":{"daysLost":947,"injuries":84,"fatalities":0,"recentRows":10,"restrictedDays":1556,"contractorRecords":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"66230","DOCUMENT_NO":"220253170166","ACCIDENT_DT":"10/07/2025","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck against stationary object","OCCUPATION":"Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Injured was reinstalling Raymond mill panels using a 2-ton overhead chain hoist.  The chain hoist trolley over-traveled the end of the beam and fell, striking injured on side of head and shoulder, causing EE to strike EE's face on the mill structure.","sourceDate":"2025-10-07"},{"SOURCE_ROW_NUMBER":"182482","DOCUMENT_NO":"220250570009","ACCIDENT_DT":"02/16/2025","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Injured was moving a 55 gallon drum in the warehouse when the injured felt pain in knee.  Incident occurred on 2/16, but not reported until 2/18 when medical attention was requested.","sourceDate":"2025-02-16"},{"SOURCE_ROW_NUMBER":"182481","DOCUMENT_NO":"220242470022","ACCIDENT_DT":"08/24/2024","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in lifting objects","OCCUPATION":"Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Injured was shoveling material out of a hopper when EE felt pain in their wrist.","sourceDate":"2024-08-24"},{"SOURCE_ROW_NUMBER":"247080","DOCUMENT_NO":"220242010016","ACCIDENT_DT":"07/08/2024","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in pulling or pushing objects","OCCUPATION":"Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Injured reports that EE was dragging a 4\" corrugated vacuum hose when EE felt pain in EE's back.  Injured did not report injury until 7/10/2024 when EE requested medical attention.  Injured was given work restrictions on 7/10 which made the injury reportable.","sourceDate":"2024-07-08"},{"SOURCE_ROW_NUMBER":"190958","DOCUMENT_NO":"220241150023","ACCIDENT_DT":"04/20/2024","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Caught in, under or between a moving and a stationary object","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Injured was attempting to close the rear engine door on skid steer when they smashed a finger in the door, causing a fracture to the tip of the finger.","sourceDate":"2024-04-20"},{"SOURCE_ROW_NUMBER":"182480","DOCUMENT_NO":"220231250017","ACCIDENT_DT":"04/26/2023","DEGREE_INJURY":"NO DYS AWY FRM WRK,NO RSTR ACT","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Struck by... NEC","OCCUPATION":"Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Injured was cutting holes in a rubber cover with a utility knife when the knife slipped and cut a finger.","sourceDate":"2023-04-26"},{"SOURCE_ROW_NUMBER":"61962","DOCUMENT_NO":"220221670010","ACCIDENT_DT":"06/10/2022","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"OTHER","ACCIDENT_TYPE":"Absorption of radiations, caustics, toxic and noxious substances","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Injured was bitten by an insect which caused their eye to swell shut.","sourceDate":"2022-06-10"},{"SOURCE_ROW_NUMBER":"27684","DOCUMENT_NO":"220221610003","ACCIDENT_DT":"05/31/2022","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion NEC","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"9","NARRATIVE":"Injured was assisting a barge movement when a rope became pinched in a barge cleat.  Injured was attempting to remove the rope from the cleat when it became taught, causing a sprained wrist.","sourceDate":"2022-05-31"},{"SOURCE_ROW_NUMBER":"160976","DOCUMENT_NO":"220212560015","ACCIDENT_DT":"09/07/2021","DEGREE_INJURY":"DAYS RESTRICTED ACTIVITY ONLY","CLASSIFICATION":"HANDTOOLS (NONPOWERED)","ACCIDENT_TYPE":"Over-exertion in wielding or throwing objects","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"0","NARRATIVE":"Cleaning mud off the backstop of a conveyor with a sledge hammer and sprained left wrist.","sourceDate":"2021-09-07"},{"SOURCE_ROW_NUMBER":"225433","DOCUMENT_NO":"220212090002","ACCIDENT_DT":"04/04/2021","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"HANDLING OF MATERIALS","ACCIDENT_TYPE":"Over-exertion in pulling or pushing objects","OCCUPATION":"Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer","NO_INJURIES":"1","DAYS_LOST":"10","NARRATIVE":"Pulling suction hose out of barge and felt something pop in left wrist. Employee did not feel like EE needed treatment at the time. EE's wrist continued to bother EE so EE went in for initial diagnostic procedures on 6/29/2021. Employee was allowed to return to work with no restrictions. After an MRI employee was put on restricted duty as of 7/26/2021.","sourceDate":"2021-04-04"},{"SOURCE_ROW_NUMBER":"1856","DOCUMENT_NO":"220203220008","ACCIDENT_DT":"11/12/2020","DEGREE_INJURY":"DYS AWY FRM WRK & RESTRCTD ACT","CLASSIFICATION":"SLIP OR FALL OF PERSON","ACCIDENT_TYPE":"Fall from machine","OCCUPATION":"Outside foreman, Leadman","NO_INJURIES":"1","DAYS_LOST":"11","NARRATIVE":"Employee was climbing in the loader on a snowy day and slipped on the ladder rung and fell to the ground.  Employee  sustained a fracture of the right hip.","sourceDate":"2020-11-12"},{"SOURCE_ROW_NUMBER":"79230","DOCUMENT_NO":"220183370005","ACCIDENT_DT":"11/30/2018","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 trying to clear air lines that were plugged with material.  EE was pulling on a hose to remove it when EE lost EE's footing and fell.  When EE fell EE's left knee struck pipes that were on the ground.  EE's fall resulted in a contusion on EE's shin and a possible meniscus tear in EE's left knee.","sourceDate":"2018-11-30"}]},{"id":"msha-addresses","name":"Addresses of Record","domains":["identity","logistics"],"products":["entity resolution","address history","facility geocoding"],"rowCount":1,"firstDate":"1995-05-09","lastDate":"1995-05-09","metrics":{},"periods":{},"recentRecords":[]},{"id":"msha-assessed-violations","name":"Assessed Violations","domains":["compliance","legal"],"products":["penalty lifecycle","paid and outstanding amounts","assessment aging"],"rowCount":215,"firstDate":"2000-02-29","lastDate":"2026-03-20","metrics":{"ss":56,"delinquent":206,"recentRows":18,"paidPenalty":33024,"proposedPenalty":33435,"currentAssessment":33024},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"3031257","VIOLATION_NO":"9998997","ISSUE_DT":"03/20/2026","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":"Closed","sourceDate":"2026-03-20"},{"SOURCE_ROW_NUMBER":"3031256","VIOLATION_NO":"9998995","ISSUE_DT":"03/18/2026","CFR_STANDARD_CD":"56.4603(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":"2026-03-18"},{"SOURCE_ROW_NUMBER":"3031255","VIOLATION_NO":"9998994","ISSUE_DT":"03/17/2026","CFR_STANDARD_CD":"56.11016","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2026-03-17"},{"SOURCE_ROW_NUMBER":"3030913","VIOLATION_NO":"9697158","ISSUE_DT":"01/14/2026","CFR_STANDARD_CD":"56.4201(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":"2026-01-14"},{"SOURCE_ROW_NUMBER":"2976135","VIOLATION_NO":"7838340","ISSUE_DT":"04/01/2025","CFR_STANDARD_CD":"56.14115(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":"2025-04-01"},{"SOURCE_ROW_NUMBER":"2976106","VIOLATION_NO":"6838379","ISSUE_DT":"12/16/2024","CFR_STANDARD_CD":"56.11003","SIG_SUB_IND":"Y","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-12-16"},{"SOURCE_ROW_NUMBER":"2976105","VIOLATION_NO":"6838378","ISSUE_DT":"12/15/2024","CFR_STANDARD_CD":"56.12004","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"151.00","CURRENT_ASSESSMENT_AMT":"151.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-12-15"},{"SOURCE_ROW_NUMBER":"2954013","VIOLATION_NO":"9626070","ISSUE_DT":"08/09/2024","CFR_STANDARD_CD":"46.3(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":"2024-08-09"},{"SOURCE_ROW_NUMBER":"2954012","VIOLATION_NO":"9626067","ISSUE_DT":"08/07/2024","CFR_STANDARD_CD":"46.9","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"147.00","CURRENT_ASSESSMENT_AMT":"147.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2024-08-07"},{"SOURCE_ROW_NUMBER":"2768908","VIOLATION_NO":"9487185","ISSUE_DT":"01/03/2024","CFR_STANDARD_CD":"56.14109(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":"2024-01-03"},{"SOURCE_ROW_NUMBER":"2699027","VIOLATION_NO":"9696061","ISSUE_DT":"08/16/2023","CFR_STANDARD_CD":"56.11017","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-08-16"},{"SOURCE_ROW_NUMBER":"2699026","VIOLATION_NO":"9696060","ISSUE_DT":"08/16/2023","CFR_STANDARD_CD":"56.11001","SIG_SUB_IND":"N","CITATION_TYPE_CD":"Citation","PROPOSED_PENALTY_AMT":"143.00","CURRENT_ASSESSMENT_AMT":"143.00","ASSESS_CASE_STATUS_CD":"Closed","sourceDate":"2023-08-16"}]},{"id":"msha-civil-penalty-dockets-decisions","name":"Civil Penalty Dockets and Decisions","domains":["compliance","legal"],"products":["docket lineage","decision outcomes","citation packet precedent"],"rowCount":3,"firstDate":"2010-11-02","lastDate":"2010-11-02","metrics":{"appeals":0,"decisions":3,"recentRows":0,"decisionPenalty":1944,"originalPenalty":2355},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"267936","VIOLATION_NO":"6491119","DOCKET_NO":"LAKE 2010-378M","DECISION_DT":"11/02/2010","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"1111.00","DECISION_PENALTY_AMT":"1111.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-11-02"},{"SOURCE_ROW_NUMBER":"267935","VIOLATION_NO":"6491118","DOCKET_NO":"LAKE 2010-378M","DECISION_DT":"11/02/2010","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"745.00","DECISION_PENALTY_AMT":"334.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-11-02"},{"SOURCE_ROW_NUMBER":"267175","VIOLATION_NO":"6491121","DOCKET_NO":"LAKE 2010-378M","DECISION_DT":"11/02/2010","DECISION_TYPE_CODE_DESC":"Settlement","ORIGINAL_PENALTY_AMT":"499.00","DECISION_PENALTY_AMT":"499.00","JUDGE_FIRST_NAME":"Robert","JUDGE_LAST_NAME":"Lesnick","sourceDate":"2010-11-02"}]},{"id":"msha-conferences","name":"Conferences","domains":["compliance","legal"],"products":["conference history","post-issuance changes","citation lifecycle"],"rowCount":1,"firstDate":"2012-11-08","lastDate":"2012-11-08","metrics":{"linkedIssuances":1},"periods":{},"recentRecords":[]},{"id":"msha-contested-violations","name":"Contested Violations","domains":["compliance","legal"],"products":["contest status","time to resolution","contested-rate context"],"rowCount":3,"firstDate":"2009-12-01","lastDate":"2009-12-01","metrics":{"decisions":3,"ssChanged":0,"recentRows":0,"decisionPenalty":1944,"proposedPenalty":2355},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"357647","CITATION_NO":"6491118","CITATION_ISSUE_DT":"12/01/2009","DOCKET_NO":"LAKE 2010-378M","DECISION_DT":"11/02/2010","CFR_STANDARD_CODE":"56.12004","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"745.00","DECISION_PENALTY_AMT":"334.00","sourceDate":"2009-12-01"},{"SOURCE_ROW_NUMBER":"189044","CITATION_NO":"6491121","CITATION_ISSUE_DT":"12/01/2009","DOCKET_NO":"LAKE 2010-378M","DECISION_DT":"11/02/2010","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"499.00","DECISION_PENALTY_AMT":"499.00","sourceDate":"2009-12-01"},{"SOURCE_ROW_NUMBER":"132074","CITATION_NO":"6491119","CITATION_ISSUE_DT":"12/01/2009","DOCKET_NO":"LAKE 2010-378M","DECISION_DT":"11/02/2010","CFR_STANDARD_CODE":"56.14107(a)","ORIGINAL_SIG_SUB_IND":"Y","DECISION_SIG_SUB_IND":"Y","PROPOSED_PENALTY_AMT":"1111.00","DECISION_PENALTY_AMT":"1111.00","sourceDate":"2009-12-01"}]},{"id":"msha-contractor-production-quarterly","name":"Contractor Employment and Production — Quarterly","domains":["contractors","production","safety"],"products":["contractor exposure denominator","productivity","presence windows"],"rowCount":361,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":3,"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":113,"firstDate":null,"lastDate":null,"metrics":{"linkedContractors":3,"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":3,"firstDate":"1995-05-01","lastDate":"2023-01-01","metrics":{"recentRows":1,"currentOperatorTenures":1,"completedOperatorTenures":2},"periods":{},"recentRecords":[]},{"id":"msha-inspections","name":"Inspections","domains":["safety","compliance"],"products":["inspection mix","on-site hours","event context","citation rate denominator"],"rowCount":83,"firstDate":"2000-02-29","lastDate":"2026-03-17","metrics":{"inspectors":88,"recentRows":12,"onSiteHours":1042.25,"inspectionHours":1672.75,"inspectionSamples":0},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"507153","EVENT_NO":"F0381D9","INSPECTION_BEGIN_DT":"03/17/2026","INSPECTION_END_DT":"03/19/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"20.75","SUM_TOTAL_ON_SITE_HOURS":"17.25","sourceDate":"2026-03-17"},{"SOURCE_ROW_NUMBER":"522477","EVENT_NO":"F037AEF","INSPECTION_BEGIN_DT":"01/14/2026","INSPECTION_END_DT":"01/14/2026","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16.75","SUM_TOTAL_ON_SITE_HOURS":"12","sourceDate":"2026-01-14"},{"SOURCE_ROW_NUMBER":"178988","EVENT_NO":"F016500","INSPECTION_BEGIN_DT":"04/01/2025","INSPECTION_END_DT":"04/01/2025","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"13","SUM_TOTAL_ON_SITE_HOURS":"11.25","sourceDate":"2025-04-01"},{"SOURCE_ROW_NUMBER":"921343","EVENT_NO":"F0164E7","INSPECTION_BEGIN_DT":"12/15/2024","INSPECTION_END_DT":"12/16/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"27.25","SUM_TOTAL_ON_SITE_HOURS":"21.25","sourceDate":"2024-12-15"},{"SOURCE_ROW_NUMBER":"1057108","EVENT_NO":"F011CE5","INSPECTION_BEGIN_DT":"08/06/2024","INSPECTION_END_DT":"08/09/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14.25","SUM_TOTAL_ON_SITE_HOURS":"10.5","sourceDate":"2024-08-06"},{"SOURCE_ROW_NUMBER":"178897","EVENT_NO":"6952263","INSPECTION_BEGIN_DT":"01/02/2024","INSPECTION_END_DT":"01/03/2024","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"25.5","SUM_TOTAL_ON_SITE_HOURS":"16.25","sourceDate":"2024-01-02"},{"SOURCE_ROW_NUMBER":"520647","EVENT_NO":"6952074","INSPECTION_BEGIN_DT":"09/26/2023","INSPECTION_END_DT":"09/26/2023","ACTIVITY_CODE":"E16","ACTIVITY":"Spot Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"14.75","SUM_TOTAL_ON_SITE_HOURS":"12.5","sourceDate":"2023-09-26"},{"SOURCE_ROW_NUMBER":"378678","EVENT_NO":"6906943","INSPECTION_BEGIN_DT":"08/16/2023","INSPECTION_END_DT":"08/22/2023","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"27.5","SUM_TOTAL_ON_SITE_HOURS":"16","sourceDate":"2023-08-16"},{"SOURCE_ROW_NUMBER":"360605","EVENT_NO":"6906510","INSPECTION_BEGIN_DT":"11/21/2022","INSPECTION_END_DT":"11/22/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"21.75","SUM_TOTAL_ON_SITE_HOURS":"12.75","sourceDate":"2022-11-21"},{"SOURCE_ROW_NUMBER":"363532","EVENT_NO":"6906057","INSPECTION_BEGIN_DT":"03/29/2022","INSPECTION_END_DT":"04/05/2022","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"27.5","SUM_TOTAL_ON_SITE_HOURS":"20","sourceDate":"2022-03-29"},{"SOURCE_ROW_NUMBER":"661664","EVENT_NO":"6906048","INSPECTION_BEGIN_DT":"12/08/2021","INSPECTION_END_DT":"12/08/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"12.5","SUM_TOTAL_ON_SITE_HOURS":"10.75","sourceDate":"2021-12-08"},{"SOURCE_ROW_NUMBER":"261694","EVENT_NO":"6837518","INSPECTION_BEGIN_DT":"06/16/2021","INSPECTION_END_DT":"06/17/2021","ACTIVITY_CODE":"E01","ACTIVITY":"Regular Safety and Health Inspection","NBR_INSPECTOR":"1","SUM_TOTAL_INSP_HOURS":"16.75","SUM_TOTAL_ON_SITE_HOURS":"11.5","sourceDate":"2021-06-16"}]},{"id":"msha-mine-production-quarterly","name":"Mine Employment and Production — Quarterly","domains":["production","safety","compliance"],"products":["production trend","employee hours","rate denominators","seasonality"],"rowCount":212,"firstDate":null,"lastDate":null,"metrics":{},"periods":{"2026-Q2":{"hours":16682,"employees":31,"production":0},"2026-Q1":{"hours":13287,"employees":29,"production":0},"2025-Q4":{"hours":14412,"employees":31,"production":0},"2025-Q3":{"hours":17921,"employees":31,"production":0},"2025-Q2":{"hours":16365,"employees":32,"production":0},"2025-Q1":{"hours":11864,"employees":25,"production":0},"2024-Q4":{"hours":14099,"employees":30,"production":0},"2024-Q3":{"hours":16015,"employees":33,"production":0},"2024-Q2":{"hours":16804,"employees":34,"production":0},"2024-Q1":{"hours":14401,"employees":30,"production":0},"2023-Q4":{"hours":14724,"employees":31,"production":0},"2023-Q3":{"hours":15781,"employees":31,"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":50187,"employees":24,"production":0},"2018":{"hours":54581,"employees":26,"production":0},"2019":{"hours":53809,"employees":25,"production":0},"2020":{"hours":58344,"employees":27,"production":0},"2021":{"hours":61629,"employees":28,"production":0},"2022":{"hours":59253,"employees":28,"production":0},"2023":{"hours":57841,"employees":29,"production":0},"2024":{"hours":61319,"employees":32,"production":0},"2025":{"hours":60562,"employees":30,"production":0},"2026":{"hours":29969,"employees":30,"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":135,"firstDate":"2001-03-21","lastDate":"2026-03-18","metrics":{"recentRows":10,"actionTaken":135,"maxExposureRatio":4.32,"overExposureLimit":14,"exposureRatioTotal":46.54},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"305731","EVENT_NO":"F0381D9","SAMPLE_NO":"000000202601230600","SAMPLE_DATE":"03/18/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.41","EXPOSURE_LIMIT":"0001.89","C_OVER_E":"00.22","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-03-18"},{"SOURCE_ROW_NUMBER":"305730","EVENT_NO":"F0381D9","SAMPLE_NO":"000000202601230500","SAMPLE_DATE":"03/18/2026","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.18","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2026-03-18"},{"SOURCE_ROW_NUMBER":"292498","EVENT_NO":"F0164E7","SAMPLE_NO":"000000202405349700","SAMPLE_DATE":"12/16/2024","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0001.32","EXPOSURE_LIMIT":"0003.13","C_OVER_E":"00.42","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2024-12-16"},{"SOURCE_ROW_NUMBER":"292497","EVENT_NO":"F0164E7","SAMPLE_NO":"000000202405349600","SAMPLE_DATE":"12/16/2024","CONTAMINANT_DESC":"Nuisance dust, respirable, <1% Qtz","CONCENTRATION":"0001.21","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.12","JOB_CD_DESC":"Bagging Operator","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2024-12-16"},{"SOURCE_ROW_NUMBER":"292496","EVENT_NO":"F0164E7","SAMPLE_NO":"000000202405349500","SAMPLE_DATE":"12/16/2024","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.50","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2024-12-16"},{"SOURCE_ROW_NUMBER":"273486","EVENT_NO":"6952074","SAMPLE_NO":"000000202304392900","SAMPLE_DATE":"09/26/2023","CONTAMINANT_DESC":"Nuisance dust, total, <1% Qtz","CONCENTRATION":"0000.86","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.09","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-09-26"},{"SOURCE_ROW_NUMBER":"273485","EVENT_NO":"6952074","SAMPLE_NO":"000000202304392800","SAMPLE_DATE":"09/26/2023","CONTAMINANT_DESC":"Nuisance dust, total, <1% Qtz","CONCENTRATION":"0004.20","EXPOSURE_LIMIT":"0010.00","C_OVER_E":"00.42","JOB_CD_DESC":"Mechanic","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2023-09-26"},{"SOURCE_ROW_NUMBER":"261422","EVENT_NO":"6906057","SAMPLE_NO":"000000202201391400","SAMPLE_DATE":"04/05/2022","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0001.39","EXPOSURE_LIMIT":"0001.61","C_OVER_E":"00.86","JOB_CD_DESC":"Crusher Oper/Worker","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2022-04-05"},{"SOURCE_ROW_NUMBER":"261421","EVENT_NO":"6906057","SAMPLE_NO":"000000202201391300","SAMPLE_DATE":"04/05/2022","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.43","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Building Repair/Maint.","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2022-04-05"},{"SOURCE_ROW_NUMBER":"261420","EVENT_NO":"6906057","SAMPLE_NO":"000000202201391200","SAMPLE_DATE":"04/05/2022","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.58","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Building Repair/Maint.","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2022-04-05"},{"SOURCE_ROW_NUMBER":"243412","EVENT_NO":"6901027","SAMPLE_NO":"000000202004521200","SAMPLE_DATE":"11/09/2020","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.51","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Building Repair/Maint.","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2020-11-09"},{"SOURCE_ROW_NUMBER":"243121","EVENT_NO":"6901027","SAMPLE_NO":"000000202004521100","SAMPLE_DATE":"11/09/2020","CONTAMINANT_DESC":"Quartz, respirable, >1% Qtz","CONCENTRATION":"0000.53","EXPOSURE_LIMIT":"0000.00","C_OVER_E":"00.00","JOB_CD_DESC":"Building Repair/Maint.","ACTION_TAKEN_DESC":"NO ACTION","sourceDate":"2020-11-09"}]},{"id":"msha-violations","name":"Violations","domains":["compliance","safety","legal"],"products":["citation and order record","condition text","Title 30 linkage","abatement patterns"],"rowCount":215,"firstDate":"2000-02-29","lastDate":"2026-03-20","metrics":{"ss":56,"amountDue":33024,"contested":3,"amountPaid":33024,"recentRows":18,"section104d":1,"unterminated":0,"proposedPenalty":33435},"periods":{},"recentRecords":[{"SOURCE_ROW_NUMBER":"1363261","VIOLATION_NO":"9998997","VIOLATION_ISSUE_DT":"03/20/2026","SIG_SUB":"N","PART_SECTION":"62.120","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"2","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"04/02/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-03-20"},{"SOURCE_ROW_NUMBER":"1363260","VIOLATION_NO":"9998995","VIOLATION_ISSUE_DT":"03/18/2026","SIG_SUB":"N","PART_SECTION":"56.4603(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"03/18/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-03-18"},{"SOURCE_ROW_NUMBER":"1363259","VIOLATION_NO":"9998994","VIOLATION_ISSUE_DT":"03/17/2026","SIG_SUB":"N","PART_SECTION":"56.11016","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"03/17/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-03-17"},{"SOURCE_ROW_NUMBER":"1363227","VIOLATION_NO":"9697158","VIOLATION_ISSUE_DT":"01/14/2026","SIG_SUB":"N","PART_SECTION":"56.4201(a)(1)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"01/14/2026","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2026-01-14"},{"SOURCE_ROW_NUMBER":"1363277","VIOLATION_NO":"7838340","VIOLATION_ISSUE_DT":"04/01/2025","SIG_SUB":"N","PART_SECTION":"56.14115(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"04/01/2025","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2025-04-01"},{"SOURCE_ROW_NUMBER":"1363425","VIOLATION_NO":"6838379","VIOLATION_ISSUE_DT":"12/16/2024","SIG_SUB":"Y","PART_SECTION":"56.11003","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Reasonably","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"12/16/2024","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2024-12-16"},{"SOURCE_ROW_NUMBER":"1363424","VIOLATION_NO":"6838378","VIOLATION_ISSUE_DT":"12/15/2024","SIG_SUB":"N","PART_SECTION":"56.12004","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"12/16/2024","PROPOSED_PENALTY":"151","AMOUNT_DUE":"151","AMOUNT_PAID":"151","CONTESTED_IND":"N","sourceDate":"2024-12-15"},{"SOURCE_ROW_NUMBER":"1363360","VIOLATION_NO":"9626070","VIOLATION_ISSUE_DT":"08/09/2024","SIG_SUB":"N","PART_SECTION":"46.3(b)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/21/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-08-09"},{"SOURCE_ROW_NUMBER":"1363359","VIOLATION_NO":"9626067","VIOLATION_ISSUE_DT":"08/07/2024","SIG_SUB":"N","PART_SECTION":"46.9","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"NoLikelihood","INJ_ILLNESS":"NoLostDays","NO_AFFECTED":"0","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/08/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-08-07"},{"SOURCE_ROW_NUMBER":"1363224","VIOLATION_NO":"9487185","VIOLATION_ISSUE_DT":"01/03/2024","SIG_SUB":"N","PART_SECTION":"56.14109(a)","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"Permanent","NO_AFFECTED":"1","NEGLIGENCE":"ModNegligence","TERMINATION_DT":"01/03/2024","PROPOSED_PENALTY":"147","AMOUNT_DUE":"147","AMOUNT_PAID":"147","CONTESTED_IND":"N","sourceDate":"2024-01-03"},{"SOURCE_ROW_NUMBER":"1363362","VIOLATION_NO":"9696061","VIOLATION_ISSUE_DT":"08/16/2023","SIG_SUB":"N","PART_SECTION":"56.11017","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/17/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-08-16"},{"SOURCE_ROW_NUMBER":"1363361","VIOLATION_NO":"9696060","VIOLATION_ISSUE_DT":"08/16/2023","SIG_SUB":"N","PART_SECTION":"56.11001","CIT_ORD_SAFE":"Citation","LIKELIHOOD":"Unlikely","INJ_ILLNESS":"LostDays","NO_AFFECTED":"1","NEGLIGENCE":"LowNegligence","TERMINATION_DT":"08/17/2023","PROPOSED_PENALTY":"143","AMOUNT_DUE":"143","AMOUNT_PAID":"143","CONTESTED_IND":"N","sourceDate":"2023-08-16"}]}],"safety":{"href":"/api/v1/mines/2103097/safety","description":"Full-period safety series, top CFR sections and paginated activity. Requires PostgreSQL."},"silica":{"href":"/api/v1/mines/2103097/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":"Action level.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-M/part-62/section-62.120","part":"62","subchapter":"M","subpart":"","id":"62.120","citation":"30 CFR 62.120","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER M—UNIFORM MINE HEALTH REGULATIONS","partHeading":"PART 62—OCCUPATIONAL NOISE EXPOSURE","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Closure of valves.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4603","part":"56","subchapter":"K","subpart":"C","id":"56.4603","citation":"30 CFR 56.4603","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":"Snow and ice on walkways and travelways.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11016","part":"56","subchapter":"K","subpart":"J","id":"56.11016","citation":"30 CFR 56.11016","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":"Inspection.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-C/section-56.4201","part":"56","subchapter":"K","subpart":"C","id":"56.4201","citation":"30 CFR 56.4201","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Stationary grinding machines.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14115","part":"56","subchapter":"K","subpart":"M","id":"56.14115","citation":"30 CFR 56.14115","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":"Construction and maintenance of ladders.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11003","part":"56","subchapter":"K","subpart":"J","id":"56.11003","citation":"30 CFR 56.11003","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Electrical conductors.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-K/section-56.12004","part":"56","subchapter":"K","subpart":"K","id":"56.12004","citation":"30 CFR 56.12004","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH","partHeading":"PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Training plans.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.3","part":"46","subchapter":"H","subpart":"","id":"46.3","citation":"30 CFR 46.3","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 46—TRAINING AND RETRAINING OF MINERS ENGAGED IN SHELL DREDGING OR EMPLOYED AT SAND, GRAVEL, SURFACE STONE, SURFACE CLAY, COLLOIDAL PHOSPHATE, OR SURFACE LIMESTONE MINES.","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Records of training.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-H/part-46/section-46.9","part":"46","subchapter":"H","subpart":"","id":"46.9","citation":"30 CFR 46.9","chapterHeading":"CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR","subchapterHeading":"SUBCHAPTER H—EDUCATION AND TRAINING","partHeading":"PART 46—TRAINING AND RETRAINING OF MINERS ENGAGED IN SHELL DREDGING OR EMPLOYED AT SAND, GRAVEL, SURFACE STONE, SURFACE CLAY, COLLOIDAL PHOSPHATE, OR SURFACE LIMESTONE MINES.","subpartHeading":"","text":null,"occurrenceCount":1},{"chapter":"I","heading":"Unguarded conveyors with adjacent travelways.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-M/section-56.14109","part":"56","subchapter":"K","subpart":"M","id":"56.14109","citation":"30 CFR 56.14109","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":"Inclined fixed ladders.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11017","part":"56","subchapter":"K","subpart":"J","id":"56.11017","citation":"30 CFR 56.11017","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":"Safe access.","officialUrl":"https://www.ecfr.gov/current/title-30/chapter-I/subchapter-K/part-56/subpart-J/section-56.11001","part":"56","subchapter":"K","subpart":"J","id":"56.11001","citation":"30 CFR 56.11001","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":"2103097","dataSource":"postgres","snapshotId":"2026-10-13T11:19:05.459773+00:00","completedAt":"2026-10-13T11:26:59.401Z","sourceCount":20,"totalRows":17906804}}