(northwestiowanow.com) — Two law enforcement agencies made drug arrests in recent days.

1st Arrest: A Palo Alto County deputy made a traffic stop in the 300 block of South Cameron Avenue in Graettinger just after midnight Thursday morning. 51-year-old Leonard Heinrichs of Graettinger was arrested for OWI and also possession of marijuana.

2nd Arrest: Friday morning Palo Alto County authorities served outstanding warrants for violation of parole, Disorderly conduct, and Interference with Official Acts on 45-year-old Santi Keoninh of Ruthven. During the arrest he was also charged with third offense possession of methamphetamine.

3rd Arrest: And Storm Lake Police conducted a traffic stop in the 800 Block of Geisinger Road for a minor violation Saturday afternoon. They say they found a small amount of meth on the body of 32-year-old Roberto Gonzalez and charged him with third offense possession of a controlled substance.