Close Thousands of gallons of oil spilled The Coast Guard and other emergency agencies are responding to an oil spill at mile marker 667 on the Intracoastal Waterway near Port Isabel after 20,000 gallons of diesel spilled into the water on Tuesday night. KIII 5:42 AM. CDT October 13, 2016 More Stories MetLife! Snoopy Downed by Pink Slip Oct 21, 2016, 2:36 a.m. Pennies dropped in Austin worth $1000 each Oct 21, 2016, 1:51 a.m. Bats Proposed as Latest Weapon to Fight Zika Virus in Miami Oct 21, 2016, 1:40 a.m.