Design - Emergency Generator Replacements

Consultant shall provide a proposal for professional design services for Emergency Generator Replacements FY2021-2022 (CIP 455-705) project as described below. EMID is searching for consultant with extensive experience in designing emergency generators. The project addresses the replacement of emergency generators and automatic transfer switches located at three of the District's wastewater lift stations which are at the end of their useful life. An emergency generator powers lift stations when power from Pacific Gas and Electric Company (PG&E) is interrupted or shut down. The automatic transfer switch senses when PG&E power is interrupted and causes the emergency generator to turn on. Without emergency generators, in the event of a power outage, lifts stations could fill with sewage and possibly overflow. This project addresses replacing the emergency generators and automatic transfer switches at Lift Stations 29 and 59 and the emergency generator only at Lift Station 22.