The Hays County Sheriff's Office says that the Hays County Narcotics Task Force wrapped a two month long undercover investigation on December 16 with the arrest of a Wimberley man. It says more arrests are anticipated.
44-year-old Willie Charles Medlock was arrested and charged with several offenses.
Arrest warrants show that several times in October and November 2015, Medlock met with undercover officers in the parking lot of a Wimberley grocery store and sold methamphetamine to them.
The Hays County Sheriff's Office says the investigation is ongoing.