The public is advised of a wastewater spill of about 6 thousand gallons that occurred Tuesday afternoon at the Wailua Coco Palms Sewer Pump Station. Officials say the spill occurred due to the failure of a critical pump controller which caused the pumps to be inoperable. The contaminated spill area was confined within a fenced off construction yard, adjacent and south of the pump station. The spill did not reach state waters. The ponded material was immediately pumped down and the area was disinfected.