BENTON COUNTYAWT LLC, 53511 N. Sunset Road, Benton City, $6,000 for heat pump. Contractor: Delta Heating & Cooling.Prosser School District, 102101 W. Foisy Road, Prosser, $28,000 for fire alarm system. Contractor: Moon Security Services Inc.Michael Detrick, 106904 E. Detrick PR SE, Kennewick, $93,000 for fire alarm system. Contractor: Blue Mountain...