# Relationship history for MSHA mine 1518829

Current hierarchy: **Charles W  Hyden → Kentucky Energy LLC → Cam Creek Mine**

- 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

- **controller_controls_mine:** Edward L Clemons Estate → Cam Creek Mine; 1984-12-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Locust Grove, Inc. → Cam Creek Mine; 2005-01-03 to 2008-07-01; source msha-controller-operator-history
- **controller_controls_operator:** Edward L Clemons Estate → Locust Grove, Inc.; 2005-01-03 to 2008-07-01; source msha-controller-operator-history
- **operator_operates_mine:** Apostle Fuels Inc → Cam Creek Mine; 2008-07-02 to 2011-01-31; source msha-controller-operator-history
- **controller_controls_mine:** Jamie L  Burkett  et al → Cam Creek Mine; 2008-07-02 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jamie L  Burkett  et al → Apostle Fuels Inc; 2008-07-02 to 2011-01-31; source msha-controller-operator-history
- **controller_controls_operator:** Teddy  Casebolt  et al → Apostle Fuels Inc; 2008-07-02 to 2011-01-31; source msha-controller-operator-history
- **operator_operates_mine:** Cam Creek Investments, LLC → Cam Creek Mine; 2011-02-01 to 2013-04-21; source msha-controller-operator-history
- **controller_controls_mine:** Joshua  Griggs → Cam Creek Mine; 2011-02-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Joshua  Griggs → Cam Creek Investments, LLC; 2011-02-01 to 2013-04-21; source msha-controller-operator-history
- **operator_operates_mine:** Genesis Mining, LLC → Cam Creek Mine; 2013-04-22 to 2013-09-08; source msha-controller-operator-history
- **controller_controls_mine:** Trampas  Shannon → Cam Creek Mine; 2013-04-22 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Trampas  Shannon → Genesis Mining, LLC; 2013-04-22 to 2013-09-08; source msha-controller-operator-history
- **operator_operates_mine:** Kentucky Energy LLC → Cam Creek Mine; 2013-09-09 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Charles W  Hyden → Cam Creek Mine; 2013-09-09 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Charles W  Hyden → Kentucky Energy LLC; 2013-09-09 to current/open; source msha-controller-operator-history