# Relationship history for MSHA mine 0100790

Current hierarchy: **NACCO Industries Inc → Reed Minerals, Inc. → Empire Town Creek Mine**

- 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

- **operator_operates_mine:** Mc Wane Coal Company Inc → Empire Town Creek Mine; 1950-01-01 to 1986-12-31; source msha-controller-operator-history
- **controller_controls_mine:** John C  Fay Jr → Empire Town Creek Mine; 1950-01-01 to 1995-04-30; source msha-controller-operator-history
- **controller_controls_operator:** John C  Fay Jr → Mc Wane Coal Company Inc; 1950-01-01 to 1986-12-31; source msha-controller-operator-history
- **controller_controls_mine:** Reid Dolores → Empire Town Creek Mine; 1982-02-01 to 2002-09-30; source msha-controller-operator-history
- **controller_controls_mine:** Fortner James E → Empire Town Creek Mine; 1984-04-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Leah  Perry-Haynie et al → Empire Town Creek Mine; 1985-10-01 to 2016-10-05; source msha-controller-operator-history
- **operator_operates_mine:** Black Warrior Minerals Inc → Empire Town Creek Mine; 1987-01-01 to 1989-02-14; source msha-controller-operator-history
- **controller_controls_operator:** Leah  Perry-Haynie et al → Black Warrior Minerals Inc; 1987-01-01 to 1989-02-14; source msha-controller-operator-history
- **controller_controls_operator:** Roger W  Perry et al → Black Warrior Minerals Inc; 1987-01-01 to 1989-02-14; source msha-controller-operator-history
- **controller_controls_operator:** Rance  Perry et al → Black Warrior Minerals Inc; 1987-01-01 to 1989-02-14; source msha-controller-operator-history
- **operator_operates_mine:** White Oak Mining Company Inc → Empire Town Creek Mine; 1989-02-15 to 1991-01-20; source msha-controller-operator-history
- **controller_controls_operator:** Fortner James E → White Oak Mining Company Inc; 1989-02-15 to 1991-01-20; source msha-controller-operator-history
- **operator_operates_mine:** Venture Nrg → Empire Town Creek Mine; 1991-01-21 to 1993-01-31; source msha-controller-operator-history
- **controller_controls_mine:** Bland John & B J Kitchens → Empire Town Creek Mine; 1991-01-21 to 1993-01-31; source msha-controller-operator-history
- **controller_controls_operator:** Bland John & B J Kitchens → Venture Nrg; 1991-01-21 to 1993-01-31; source msha-controller-operator-history
- **operator_operates_mine:** Mc Wane Coal Company → Empire Town Creek Mine; 1993-02-01 to 1993-09-30; source msha-controller-operator-history
- **controller_controls_mine:** James  McWane et al → Empire Town Creek Mine; 1993-02-01 to 1993-09-30; source msha-controller-operator-history
- **controller_controls_operator:** James  McWane et al → Mc Wane Coal Company; 1993-02-01 to 1993-09-30; source msha-controller-operator-history
- **controller_controls_mine:** James  McWane et al → Empire Town Creek Mine; 1993-07-15 to 2021-02-07; source msha-controller-operator-history
- **operator_operates_mine:** Castens Equipment Services Inc → Empire Town Creek Mine; 1993-10-01 to 1995-07-26; source msha-controller-operator-history
- **controller_controls_mine:** Castens Donald L → Empire Town Creek Mine; 1993-10-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Castens Donald L → Castens Equipment Services Inc; 1993-10-01 to 1995-07-26; source msha-controller-operator-history
- **operator_operates_mine:** Mc Wane Inc → Empire Town Creek Mine; 1995-07-27 to 2006-10-03; source msha-controller-operator-history
- **controller_controls_operator:** James  McWane et al → Mc Wane Inc; 1995-07-27 to 2006-10-03; source msha-controller-operator-history
- **controller_controls_mine:** Robert J  Reed Sr → Empire Town Creek Mine; 2002-10-01 to 2012-08-31; source msha-controller-operator-history
- **controller_controls_mine:** Kevin C  Davis et al → Empire Town Creek Mine; 2006-06-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Vulcan Highwall Mining, L.L.C. → Empire Town Creek Mine; 2006-10-04 to 2011-08-10; source msha-controller-operator-history
- **controller_controls_operator:** Kevin C  Davis et al → Vulcan Highwall Mining, L.L.C.; 2006-10-04 to 2011-08-10; source msha-controller-operator-history
- **controller_controls_operator:** Ford F  Graham et al → Vulcan Highwall Mining, L.L.C.; 2006-10-04 to 2011-08-10; source msha-controller-operator-history
- **operator_operates_mine:** Reed Minerals, Inc. → Empire Town Creek Mine; 2011-08-11 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Robert J  Reed Sr → Reed Minerals, Inc.; 2011-08-11 to 2012-08-31; source msha-controller-operator-history
- **controller_controls_operator:** Reid Dolores → Reed Minerals, Inc.; 2011-08-11 to 2002-09-30; source msha-controller-operator-history
- **controller_controls_mine:** TRU Energy Services LLC → Empire Town Creek Mine; 2012-09-01 to 2012-10-29; source msha-controller-operator-history
- **controller_controls_operator:** TRU Energy Services LLC → Reed Minerals, Inc.; 2012-09-01 to 2012-10-29; source msha-controller-operator-history
- **controller_controls_mine:** NACCO Industries Inc → Empire Town Creek Mine; 2012-10-30 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** NACCO Industries Inc → Reed Minerals, Inc.; 2012-10-30 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Rance D Perry et al → Empire Town Creek Mine; 2016-10-06 to 2022-05-17; source msha-controller-operator-history
- **controller_controls_operator:** Rance D Perry et al → Black Warrior Minerals Inc; 2016-10-06 to 1989-02-14; source msha-controller-operator-history
- **controller_controls_operator:** Summer L Perry et al → Black Warrior Minerals Inc; 2016-10-06 to 1989-02-14; source msha-controller-operator-history
- **controller_controls_operator:** Roger W Perry et al → Black Warrior Minerals Inc; 2016-10-06 to 1989-02-14; source msha-controller-operator-history
- **controller_controls_operator:** Leah M Perry et al → Black Warrior Minerals Inc; 2016-10-06 to 1989-02-14; source msha-controller-operator-history
- **controller_controls_mine:** C Phillip  McWane et al → Empire Town Creek Mine; 2021-02-08 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** C Phillip  McWane et al → Mc Wane Inc; 2021-02-08 to 2006-10-03; source msha-controller-operator-history
- **controller_controls_operator:** William D  McWane et al → Mc Wane Inc; 2021-02-08 to 2006-10-03; source msha-controller-operator-history
- **controller_controls_mine:** Rance D Perry → Empire Town Creek Mine; 2022-05-18 to 2022-09-14; source msha-controller-operator-history
- **controller_controls_operator:** Rance D Perry → Black Warrior Minerals Inc; 2022-05-18 to 1989-02-14; source msha-controller-operator-history
- **controller_controls_mine:** Allegiance Coal LTD → Empire Town Creek Mine; 2022-09-15 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Allegiance Coal LTD → Black Warrior Minerals Inc; 2022-09-15 to 1989-02-14; source msha-controller-operator-history