Pettis Co. deputies and detectives with the Mid-Missouri Multi-Jurisdictional Drug Task Force executed a narcotics search warrant in the 2400 block of Smasal Rd.
Authorities in Moniteau Co. say a "substantial amount" of methamphetamine, drug paraphernalia, and drug packaging materials were found during a search.
Missouri police say a "large amount" of heroin, methamphetamine, and cocaine were discovered when a search warrant was executed at a residence in Hannibal.
Police in Hannibal say they made five arrests after locating methamphetamine, marijuana and drug paraphernalia during the execution of a search warrant on June 18.