# Relationship history for MSHA mine 4003221

Current hierarchy: **William E  Foster; Richard  Earl → Long Haul LLC → Area 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

- **operator_operates_mine:** Phil Mac Enterprises, Inc. → Area No 1; 2004-04-14 to 2004-12-19; source msha-controller-operator-history
- **controller_controls_mine:** Jerome  McCullah II → Area No 1; 2004-04-14 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jerome  McCullah II → Phil Mac Enterprises, Inc.; 2004-04-14 to 2004-12-19; source msha-controller-operator-history
- **operator_operates_mine:** Phil Mac Enterprises Inc → Area No 1; 2004-12-20 to 2007-05-02; source msha-controller-operator-history
- **controller_controls_mine:** Steven T  Hall → Area No 1; 2004-12-20 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Steven T  Hall → Phil Mac Enterprises Inc; 2004-12-20 to 2007-05-02; source msha-controller-operator-history
- **operator_operates_mine:** Long Haul LLC → Area No 1; 2007-05-03 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** William E  Foster et al → Area No 1; 2007-05-03 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** William E  Foster et al → Long Haul LLC; 2007-05-03 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Richard  Earl et al → Long Haul LLC; 2007-05-03 to current/open; source msha-controller-operator-history