Watch: Dog named Shadow rescued from freezing pond in Southlake on Valentine's Day Teamwork among Southlake police officers and a citizen helped save a dog’s life after it fell through a thin sheet of ice on a pond in Southlake on Sunday. Author: WFAA Staff Updated: 7:03 PM CST February 17, 2021 SOUTHLAKE, Texas — Teamwork helped save a dog's life on Valentine's Day after the animal got stuck in a freezing pond in Southlake. Southlake Department of Public Safety (DPS) officers received a 911 call Sunday at about 2:38 p.m. reporting a dog had fallen through a thin layer of ice at a pond near the White Chapel Church.