Drug smuggler uses scuba gear, underwater tunnel to cross U.S.-Mexico border with 55 pounds of cocaine THE ASSOCIATED PRESS Updated: Thursday, August 20, 2015, 3:49 AM U.S. Customs and Border Protection/U.S.C.B.P. Evelio Padilla used scuba gear to smuggle 55 pounds of cocaine through an underwater tunnel, officials said. CALEXICO, Calif. — The arrest of a drug smuggler in scuba gear led to the discovery of a tunnel from Mexico that's partially underwater and ends in a canal. Evelio Padilla pleaded guilty Wednesday in federal court in San Diego to one count of possession of drugs with intent to distribute. Border Patrol agents said in court documents that they discovered a soaked Padilla in a wetsuit next to the All-American Canal, about seven miles east of Calexico, Calif., on April 25. Near him, they found a breathing tank with a "rebreather" to prevent surface bubbles, and several vacuum-sealed and giftwrapped packages that held a total of 55 pounds of cocaine. AP Evelio Padilla, a Honduran national, in a wetsuit after his arrest for attempting to smuggle over 50 pounds of cocaine into the U.S. from Mexico by way of a partly-underwater tunnel that crossed the border into a canal near Calexico, Calif. That led to the discovery of the 150-foot-long tunnel, which began at a house in Mexicali, Mexico, and ended under the water of the canal. The drugs were put on a trolley system on the dry Mexico side of the tunnel, and smugglers would use scuba gear to retrieve it from under the canal's water from an opening that is normally obscured by rocks. "Drug smugglers will try anything to move their product — even scuba diving in an underwater tunnel," U.S. Attorney Laura Duffy said in a statement. "The ingenuity of the smugglers is matched only by our determination to thwart it." AP A trolley on the Mexican side of a tunnel that Border Patrol agents said was used by Evelio Padilla. a Honduran national, to smuggle over 50 pounds of cocaine into the U.S. According to the criminal complaint against him, Padilla, a 28-year-old Honduran national who had been living in Mexicali, was told he would be helping to get people across the border, but after jumping the international boundary fence was told he would be smuggling drugs instead. Padilla said he had no other option. Authorities have not said whether they have learned who built and operated the tunnel, or whether more arrests were expected. U.S. Attorney's Office Evelio Padilla was arrested attempting to smuggle this cocaine underwater in the All-American Canal. Padilla faces a maximum of 20 years in prison at sentencing.