SCH Number 2018102059

Title: Primary Digester No. 7 Project
Description: The project consists of a new Digester No. 7, transfer tank, iron salts facility, replacement boiler, and various pipeline and utility improvements with USD's Alvarado WWTP. In 2016, results from a capacity assessment indicated that current volatile solids landings for anaerobic digestion are at original design capacity with all digesters in service. Additionally, it was determined that Digester No. 6, the largest existing digester cannot reliably be taken out of service for cleaning until additional digestion capacity is provided.

2 documents in project

Type	Lead/Public Agency	Received	Title
NOD	Union Sanitary District	12/14/2018	Primary Digester No. 7 Project
MND	Union Sanitary District	10/23/2018	Primary Digester No. 7 Project