# Relationship history for MSHA mine 0103407

Current hierarchy: **August  Eltz III → Travis Creek Energy, LLC → Trafford Pit**

- 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

- **operator_operates_mine:** Travis Creek Energy, LLC → Trafford Pit; 2008-10-16 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Triminco Inc et al → Trafford Pit; 2008-10-16 to 2024-07-21; source msha-controller-operator-history
- **controller_controls_operator:** Triminco Inc et al → Travis Creek Energy, LLC; 2008-10-16 to 2024-07-21; source msha-controller-operator-history
- **controller_controls_operator:** August  Eltz III et al → Travis Creek Energy, LLC; 2008-10-16 to 2024-07-21; source msha-controller-operator-history
- **controller_controls_mine:** August  Eltz III → Trafford Pit; 2024-07-22 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** August  Eltz III → Travis Creek Energy, LLC; 2024-07-22 to current/open; source msha-controller-operator-history