On 1-8-2025 at approximately 1:49 PM, A Guadalupe County Sheriff's Deputy conducted a traffic stop on an 18-wheeler tanker truck at the IH10 604 Eastbound Exit Ramp.  During the stop, the Deputy subsequently determined that 18 undocumented illegal aliens were concealed in the tank of the trailer.  All persons were removed from the tank. None were injured. All undocumented persons were provided food and water then released to U.S. Department of Homeland Security personnel. The subsequent criminal investigation will be conducted by the U.S. Department of Homeland Security.