TENNESSEE RIDGE, Tenn. (WTVF) — The frigid temperatures have put a strain on the water system in two Houston County towns, and now water wells are running low and dozens of people are without water.

PEA RIDGE -- The first water tower for the city of Pea Ridge is more than 100 years old. That century-old water tower just south of downtown Pea Ridge served the city's residents for more than 30 ...