(WHNT-TV) BOAZ, AL — Of all the things a Walmart janitor comes across, meth labs are probably low on the list.

Boaz Police say a maintenance worker cleaning the women’s restroom found pseudoephedrine pills and a plastic water bottle with residue in the bottom.

Managers contacted police, who recovered what Chief Terry Davis called a one-pot ‘shake and bake’ type lab.

“That kind of blew my mind when I read the report,” Davis said. “We’ve found a lot of shake and bake meth labs in different places but never inside a business.”

Note: Read our discussion guidelines before commenting.