Police are investigating two alleged indecent exposures that happened Tuesday night in Lancaster Township.

At about 5 p.m., a 16-year-old Lancaster girl was standing at the entrance to Stone Mill Plaza, in the 1300 block of Columbia Avenue, when a black man pulled up in a white vehicle, exposed his genitals then drove away, police said.

Shortly before 9:30 p.m., police said two Lancaster girls, ages 10 and 11, flagged down a patrol car and told an officer that they were walking in the 1000 block of Columbia Avenue when a man approached them from behind some bushes and exposed his genitals.

The girls said they ran away.

The suspect in that incident is described as a white male with blonde hair, wearing a gray hoodie and blue pants.

Manheim Township Police ask anyone with information about these incidents to call their anonymous tip line at 569-2816.