A probation officer in Galveston County, Texas, who had been accused of sexually assaulting people under his supervision was arrested on Friday, officials said.

The officer, Eric Alzafari, faces multiple charges, including seven counts of official oppression, two counts of sexual assault and two counts of sexual contact with a supervised person, the Galveston County Sheriff’s Office said in a statement. His bond was set at $95,000.

An investigation into Mr. Alzafari, 42, was opened in September after the Galveston County Community Supervision and Corrections Department received complaints, according to the sheriff’s office.

There are at least three adult victims, Sheriff Henry Trochesset said in a brief phone interview on Friday.