# Relationship history for MSHA mine 3609919

Current hierarchy: **Kyle R  Rhoads; Stacy L  Shadel → Rhoads Enterprises → Creek Bank**

- 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:** Rhoads Enterprises → Creek Bank; 2011-04-18 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Kyle R  Rhoads et al → Creek Bank; 2011-04-18 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Kyle R  Rhoads et al → Rhoads Enterprises; 2011-04-18 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Stacy L  Shadel et al → Rhoads Enterprises; 2011-04-18 to current/open; source msha-controller-operator-history