# Relationship history for MSHA mine 0301853

Current hierarchy: **Allan Douglas  Meador → Premier Sand and Stone LLC → Premier Sand and Stone LLC**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-17T05:35:58.500035+00:00

## Valid-time edges

- **operator_operates_mine:** Arkansas Decorative Stone LLC → Premier Sand and Stone LLC; 2001-05-01 to 2018-12-31; source msha-controller-operator-history
- **controller_controls_mine:** Mark  Turley → Premier Sand and Stone LLC; 2001-05-01 to 2003-05-19; source msha-controller-operator-history
- **controller_controls_operator:** Mark  Turley → Arkansas Decorative Stone LLC; 2001-05-01 to 2003-05-19; source msha-controller-operator-history
- **controller_controls_mine:** Darrell E  Hayden → Premier Sand and Stone LLC; 2003-05-20 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Darrell E  Hayden → Arkansas Decorative Stone LLC; 2003-05-20 to 2018-12-31; source msha-controller-operator-history
- **operator_operates_mine:** The Hayden Group Inc. → Premier Sand and Stone LLC; 2019-01-01 to 2023-05-07; source msha-controller-operator-history
- **controller_controls_mine:** Darrell E  Hayden → Premier Sand and Stone LLC; 2019-01-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Darrell E  Hayden → The Hayden Group Inc.; 2019-01-01 to 2023-05-07; source msha-controller-operator-history
- **operator_operates_mine:** Premier Sand and Stone LLC → Premier Sand and Stone LLC; 2023-05-08 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** William  Hayden → Premier Sand and Stone LLC; 2023-05-08 to 2024-01-31; source msha-controller-operator-history
- **controller_controls_operator:** William  Hayden → Premier Sand and Stone LLC; 2023-05-08 to 2024-01-31; source msha-controller-operator-history
- **controller_controls_mine:** Allan Douglas  Meador → Premier Sand and Stone LLC; 2024-02-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Allan Douglas  Meador → Premier Sand and Stone LLC; 2024-02-01 to current/open; source msha-controller-operator-history