Alex Mackenzie, 24, of Macungie, was charged with alleged use/possession of a controlled substance after police were summoned to a residence for a welfare check April 28. Charges were filed, according to court documents.

A 19-year-old male, of Wescosville, was cited for attempting to purchase alcohol with a false id at Bear Swamp Beverage, 100 W. Main St., April 12.

A 17-year-old male was cited for attempting to purchase alcohol with a false id after an incident April 16 at Bear Swamp Beverage, 100 W. Main St., April 16.

Jennifer Marie Talley, 36, of Allentown, was charged with suspicion of driving under the influence after a traffic stop April 10. Charges were filed, according to court documents.

Dylan Matthew Walker, 22, of Macungie, was charged with suspicion of driving under the influence and possession of a controlled substance and use or possession of a drug paraphernalia after a traffic stop April 11. Charges were filed, according to court documents.

Delto J. Contreras, 41, of Allentown, was charged with suspicion of driving under the influence and possession of a controlled substance after a traffic stop April 13. Charges were filed, according to court documents.

Nicholas Alan San Marco, 23, of Alburtis, was charged with suspicion of driving under the influence after a traffic stop April 22. Charges were filed, according to court documents.