Removal of Oil/Water Mixture and Contaminated Sand/Soil/Sludge from Oil Water Separators, Osan AB

((0003) The amendment of solicitation is issued to provide an updated performance work statement (PWS). See the attached SF 30 for details. The solicitation closing date remains unchanged. // (0002) The closing date has been extended from June 1 to June 8, 2026, at 1300 Hrs. The offeror shall not submit a proposal until the questions and answers are posted as amendment along with revised PWS. //(0001) The closing date has been extended from May 21 to June 1, 2026, at 1300 Hrs. // (Original)This is a non-personal services contract to provide removal of oil/water mixture and contaminated sand/soil/sludge from oil water separators (OWS) (to include holding tanks and spill containment hereinafter) in Osan Air Base, Republic of Korea. The Government will not exercise any supervision or control