Authorities uncovered a large-scale illegal marijuana sales operation at two vape shops in Ross, Allegheny County Police said.

The county police narcotics unit, working with Ross police, executed search warrants Friday, Jan. 9, at Smoke World and Vape in the 4800 block of McKnight Road and at Powerful Smoke in the 7300 block of McKnight Road.

According to county police, detectives seized more than 2 kilograms (about 4.4 pounds) of marijuana, thousands of illegal THC and psilocybin-infused products and more than $9,000 in cash across both stores.

County police said they are working with the Allegheny County District Attorney’s Office as the investigation is ongoing.

County police spokesman James Madalinsky said no charges had been filed against anyone as of Monday, Jan. 12.

“Because this remains an ongoing investigation, we have no further comment at this time,” he said.

Ross commissioners have been considering restrictions on vape and smoke shops, primarily aimed at limiting their number by setting a minimum distance between them as they had previously approved for medical marijuana businesses.

Commissioner Denise Rickenbrode said they are still considering the regulations.

“I’m upset that these businesses are endangering the welfare of our community. We work hard to make Ross Township one of the best communities in the country,” she said. “We’re not the only ones affected by the proliferation of vape shops, but we are one of the few taking direct aim at regulating them.”

When commissioners discussed regulating vape and smoke shops in September, there was said to be 10 on McKnight Road. However, commissioners said new ones were opening frequently and quickly.

Signage described as garish and bright was cited as a concern, and updating sign regulations also was discussed.

Allegheny County Economic Development is reviewing Ross’ proposed ordinance that would regulate the shops, and Ross supervisors can vote on it after receiving the agency’s comments, Rickenbrode said.

“The ordinance aims to prevent the saturation of vape shops, regulate them and control their locations to address the township’s needs,” she said. “I want to see more desirable businesses that align with the community’s needs, specifically businesses that prioritize health, safety and cleanliness and the township’s beauty.”