The City of Riverside (“City”) is seeking a qualified entity or individual (“Company”) to provide a 5-year, comprehensive maintenance service program for all Ingersoll Rand Air Compressor and Air Dryer equipment located at two (2) City of Riverside Public Utilities (RPU) power plants: Riverside Energy Resource Center (RERC), 5901 Payton Street, Riverside, CA 92504; and Springs Power Plant (Springs), 2221 Eastridge Ave. Riverside, CA 92507. Both facilities utilize Ingersoll Rand air compressor and air dryer equipment which play a crucial role in the operation of the eight (8) gas turbine engines. At RERC there are three (3) Sierra-H100 Air Compressors and two (2) HL6001HE0AA Air Dryers which have been in service since 2010. At Springs there are three (3) SSR-EP100S Air Compressors and two (2) TZ1050-EMS Air Dryers that have been in service since 2002. This equipment requires regularly scheduled maintenance to ensure safe and efficient operations. The prospective bidder should propose a comprehensive, preventative maintenance program that includes, at a minimum, the scope of services outlined in Exhibit A utilizing industry and OEM standards for up to five years.