Closure of Tanks

  1. Vacuum oil from tank
  2. Excavate top of tank
  3. Remove fill and pipe and vent
  4. Cut 2 by 2-foot hole in tank
  5. Enter and squeegee tank
  6. Hand wipe tank
  7. Call for inspection
  8. Fill tank with sand or pea gravel or cement slurry, flowable fill
  9. Replace tank cover
  10. Backfill hole and restore landscape
  11. Dispose of oil, sludge water, etc, at a licensed facility
  12. Call for inspection and provide documentation for item Number 11