# Relationship history for MSHA mine 2700518

Current hierarchy: **Andrew  LePage; Jason  deWildt → S.U.R. Construction, Inc. → Torr 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:** S.U.R. Construction, Inc. → Torr Pit; 2020-05-05 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Jason  DeWildt et al → Torr Pit; 2020-05-05 to 2024-05-31; source msha-controller-operator-history
- **controller_controls_operator:** Jason  DeWildt et al → S.U.R. Construction, Inc.; 2020-05-05 to 2024-05-31; source msha-controller-operator-history
- **controller_controls_operator:** Andrew  Lepage et al → S.U.R. Construction, Inc.; 2020-05-05 to 2024-05-31; source msha-controller-operator-history
- **controller_controls_operator:** Wilfrid  Creteau et al → S.U.R. Construction, Inc.; 2020-05-05 to 2024-05-31; source msha-controller-operator-history
- **controller_controls_mine:** Jason  deWildt et al → Torr Pit; 2024-06-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jason  deWildt et al → S.U.R. Construction, Inc.; 2024-06-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Andrew  LePage et al → S.U.R. Construction, Inc.; 2024-06-01 to current/open; source msha-controller-operator-history