# Relationship history for MSHA mine 1518952

Current hierarchy: **Eddie  Lawson → Blue Ridge Fuels L.L.C. → Mine # 1**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-13T11:19:05.459773+00:00

## Valid-time edges

- **controller_controls_mine:** John M  Barnett → Mine # 1; 2002-04-18 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Alpha Reclamation Contracting Inc → Mine # 1; 2005-12-13 to 2006-07-24; source msha-controller-operator-history
- **controller_controls_mine:** Rick A  Taylor → Mine # 1; 2005-12-13 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Rick A  Taylor → Alpha Reclamation Contracting Inc; 2005-12-13 to 2006-07-24; source msha-controller-operator-history
- **controller_controls_mine:** Eddie  Lawson → Mine # 1; 2006-06-17 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Jones Fork Mining LLC → Mine # 1; 2006-07-25 to 2006-09-10; source msha-controller-operator-history
- **controller_controls_operator:** Eddie  Lawson → Jones Fork Mining LLC; 2006-07-25 to 2006-09-10; source msha-controller-operator-history
- **operator_operates_mine:** Black Forest Coal LLC → Mine # 1; 2006-09-11 to 2012-10-02; source msha-controller-operator-history
- **controller_controls_mine:** Jimmie D  Lester → Mine # 1; 2006-09-11 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jimmie D  Lester → Black Forest Coal LLC; 2006-09-11 to 2012-10-02; source msha-controller-operator-history
- **operator_operates_mine:** Barnett Energy, LLC. → Mine # 1; 2012-10-03 to 2013-02-14; source msha-controller-operator-history
- **controller_controls_operator:** John M  Barnett → Barnett Energy, LLC.; 2012-10-03 to 2013-02-14; source msha-controller-operator-history
- **operator_operates_mine:** Black Forest Coal, LLC → Mine # 1; 2013-02-15 to 2014-09-21; source msha-controller-operator-history
- **controller_controls_mine:** Kenneth  LaVan → Mine # 1; 2013-02-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Kenneth  LaVan → Black Forest Coal, LLC; 2013-02-15 to 2014-09-21; source msha-controller-operator-history
- **controller_controls_mine:** Jan M Berkowitz → Mine # 1; 2014-02-26 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** JMEG Mine, LLC → Mine # 1; 2014-09-22 to 2016-08-18; source msha-controller-operator-history
- **controller_controls_operator:** Jan M Berkowitz → JMEG Mine, LLC; 2014-09-22 to 2016-08-18; source msha-controller-operator-history
- **operator_operates_mine:** Phoenix Fuels Corporation → Mine # 1; 2016-08-19 to 2019-04-01; source msha-controller-operator-history
- **controller_controls_mine:** Victor  Allara → Mine # 1; 2016-08-19 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Victor  Allara → Phoenix Fuels Corporation; 2016-08-19 to 2019-04-01; source msha-controller-operator-history
- **operator_operates_mine:** Blue Ridge Fuels L.L.C. → Mine # 1; 2019-04-02 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Eddie  Lawson → Mine # 1; 2019-04-02 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Eddie  Lawson → Blue Ridge Fuels L.L.C.; 2019-04-02 to current/open; source msha-controller-operator-history