COMMENT PERIOD BEGINS | Leaking UST Cleanup Case Closure for Speedway Store 2999 in Navajo County

Public comment period begins on June 28, 2023 for proposed closure of Underground Storage Tank (UST) leak incident at former Thriftway #193/Speedway Store #2999 in Navajo County, Arizona. The comment period will end on July 28, 2023. Announcement information Arizona regulations require groundwater contamination at levels exceeding the Arizona Aquifer Water Quality Standards or First […]