# Relationship history for MSHA mine 1519905

Current hierarchy: **Barry T Doyle → CW Reclaim, LLC → Bull Branch Surface 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: 2026-10-13T11:19:05.459773+00:00

## Valid-time edges

- **controller_controls_mine:** JOD Holdings LLC → Bull Branch Surface Mine; 2019-10-26 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Clintwood JOD, LLC → Bull Branch Surface Mine; 2021-08-10 to 2026-09-30; source msha-controller-operator-history
- **controller_controls_operator:** JOD Holdings LLC → Clintwood JOD, LLC; 2021-08-10 to 2026-09-30; source msha-controller-operator-history
- **operator_operates_mine:** CW Reclaim, LLC → Bull Branch Surface Mine; 2026-10-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Barry T Doyle → Bull Branch Surface Mine; 2026-10-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Barry T Doyle → CW Reclaim, LLC; 2026-10-01 to current/open; source msha-controller-operator-history