ST. LOUIS COUNTY (KSDK) - One person has been arrested after officers discovered a working meth lab in south St. Louis County.

Police say around 1 p.m. Tuesday a known suspect was seen dumping possible meth trash in a dumpster at Advanced auto Care on Lemay Ferry Road.

Investigators connected the suspect to a home in the 5200 block of Camelot Estates, where they say they found the meth lab.

An adult male was arrested, and a baby was taken to a hospital for evaluation.

The suspect's name will be released if charges are filed.

KSDK