ATMOS customers may want to put the company’s plans next week to conduct surveys in the search for possible gas leaks on their calendars.The natural gas provider is planning to conduct surveys to locate possible leaks in gas lines Wednesday, Jan. 24. The survey, conducted along alleyways and public right-of-ways at night, will focus along portions of Hwy. 137 and County Road 20. The date could change depending upon weather conditions, according to a press release issued by City Manager Joe Hines.The testing will be conducted east of Hwy. 137 and north of 7th Street; and also west of Hwy.