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Gina Joiner

Gina Joiner and Martin Schneider to Moderate Sessions at 2026 National Cleanup Workshop

2026-09-14T09:35:25-06:00September 11th, 2026|Tags: , |

Geosyntec’s Gina Joiner and Martin Schneider from Longenecker and Associates, a Geosyntec Company (L&A), will moderate sessions at the National Cleanup Workshop on September 14 through 16, 2026, in Arlington, Virginia. The workshop is part of the United States Department of Energy (US DOE) Office of Environmental Management’s (EM’s) ongoing mission of the safe cleanup of its sites.

Gina Joiner

2026-04-17T09:52:16-06:00April 16th, 2026|Tags: , , |

Gina Joiner is a Senior Principal based in New Mexico with more than 30 years of experience focused on the energy, environmental, and infrastructure sectors. She helps federal and commercial clients craft strategic solutions in domestic and international markets.

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