# Relationship history for MSHA mine 1519450

Current hierarchy: **Timothy A Biliter → THE TINY CORPORATION → BMM Refuse No. 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:** Gerald K  Thacker → BMM Refuse No. 1; 2009-05-18 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** HEI Services, LLC → BMM Refuse No. 1; 2009-12-07 to 2016-10-31; source msha-controller-operator-history
- **controller_controls_mine:** Scott F  Hicks et al → BMM Refuse No. 1; 2009-12-07 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Scott F  Hicks et al → HEI Services, LLC; 2009-12-07 to 2016-10-31; source msha-controller-operator-history
- **controller_controls_mine:** Barnette Family Dynasty Trust → BMM Refuse No. 1; 2014-11-01 to 2016-09-30; source msha-controller-operator-history
- **controller_controls_mine:** Diana  Barnette → BMM Refuse No. 1; 2016-10-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Holy Smoke Coal LLC → BMM Refuse No. 1; 2016-11-01 to 2017-09-28; source msha-controller-operator-history
- **controller_controls_operator:** Barnette Family Dynasty Trust → Holy Smoke Coal LLC; 2016-11-01 to 2016-09-30; source msha-controller-operator-history
- **controller_controls_operator:** Diana  Barnette → Holy Smoke Coal LLC; 2016-11-01 to 2017-09-28; source msha-controller-operator-history
- **operator_operates_mine:** T.L.T. RESOURCES Corp. → BMM Refuse No. 1; 2017-09-29 to 2020-11-18; source msha-controller-operator-history
- **controller_controls_operator:** Gerald K  Thacker → T.L.T. RESOURCES Corp.; 2017-09-29 to 2020-11-18; source msha-controller-operator-history
- **operator_operates_mine:** THE TINY CORPORATION → BMM Refuse No. 1; 2020-11-19 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Timothy A Biliter → BMM Refuse No. 1; 2020-11-19 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Timothy A Biliter → THE TINY CORPORATION; 2020-11-19 to current/open; source msha-controller-operator-history