Spring City, TNPast: Cost Engineer at Tennessee Valley Authority Retired after 28 years with the Tennessee Valley Authority with 17 years on Management as Budgtet/Cost Manager over Project Services Unit with remaining years... Retired after 28 years with the Tennessee Valley Authority with 17 years on Management as Budgtet/Cost Manager over Project Services Unit with remaining years as Cost Engineer/Project Management based primarily on a nuclear site. Still work WBN U1 Outages since retirement.