# Relationship history for MSHA mine 4608783

Current hierarchy: **John B  Preece → West Virginia Mine Power, Inc → Midland Trail No. 1 Plant**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-17T05:35:58.500035+00:00

## Valid-time edges

- **controller_controls_mine:** Frederick J  Taylor → Midland Trail No. 1 Plant; 1984-05-14 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Princess Polly Anna Coal Inc → Midland Trail No. 1 Plant; 1999-07-01 to 2000-10-17; source msha-controller-operator-history
- **controller_controls_operator:** Frederick J  Taylor → Princess Polly Anna Coal Inc; 1999-07-01 to 2000-10-17; source msha-controller-operator-history
- **operator_operates_mine:** Midland Trail Resources Llc → Midland Trail No. 1 Plant; 2000-10-18 to 2001-09-30; source msha-controller-operator-history
- **controller_controls_mine:** Matt  Evans et al → Midland Trail No. 1 Plant; 2000-10-18 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Matt  Evans et al → Midland Trail Resources Llc; 2000-10-18 to 2001-09-30; source msha-controller-operator-history
- **controller_controls_operator:** Donald  Drabant et al → Midland Trail Resources Llc; 2000-10-18 to 2001-09-30; source msha-controller-operator-history
- **operator_operates_mine:** Raders Run Mining Llc → Midland Trail No. 1 Plant; 2001-10-01 to 2003-03-13; source msha-controller-operator-history
- **controller_controls_mine:** Jeffery A  Hoops → Midland Trail No. 1 Plant; 2001-10-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jeffery A  Hoops → Raders Run Mining Llc; 2001-10-01 to 2003-03-13; source msha-controller-operator-history
- **controller_controls_mine:** Roland  Arrigoni → Midland Trail No. 1 Plant; 2003-03-14 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Coal America Corporation → Midland Trail No. 1 Plant; 2003-03-14 to 2003-09-14; source msha-controller-operator-history
- **controller_controls_mine:** James E  Trent → Midland Trail No. 1 Plant; 2003-03-14 to 2006-03-26; source msha-controller-operator-history
- **controller_controls_operator:** James E  Trent → Coal America Corporation; 2003-03-14 to 2003-09-14; source msha-controller-operator-history
- **operator_operates_mine:** New River Mining Company, Inc. → Midland Trail No. 1 Plant; 2003-09-15 to 2005-09-26; source msha-controller-operator-history
- **controller_controls_operator:** Roland  Arrigoni → New River Mining Company, Inc.; 2003-09-15 to 2005-09-26; source msha-controller-operator-history
- **operator_operates_mine:** Midland Trail Processing LLC → Midland Trail No. 1 Plant; 2005-09-27 to 2007-01-14; source msha-controller-operator-history
- **controller_controls_mine:** Aaron M  Hodge → Midland Trail No. 1 Plant; 2005-09-27 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Aaron M  Hodge → Midland Trail Processing LLC; 2005-09-27 to 2007-01-14; source msha-controller-operator-history
- **controller_controls_mine:** Kenneth D  Bowles → Midland Trail No. 1 Plant; 2006-03-27 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Kenneth D  Bowles → Coal America Corporation; 2006-03-27 to 2003-09-14; source msha-controller-operator-history
- **operator_operates_mine:** West Virginia Mine Power, Inc → Midland Trail No. 1 Plant; 2007-01-15 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** John B  Preece → Midland Trail No. 1 Plant; 2007-01-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** John B  Preece → West Virginia Mine Power, Inc; 2007-01-15 to current/open; source msha-controller-operator-history