California Combined Waste Facility

Anaerobic Digestion System

type:
Waste Management
services:
Predesign, Permitting, Design engineering

Feedstocks: Commercial and industrial food waste, private yard waste, municipal green waste

Green and yard waste: 100 wet tons/day

Food waste: 100 wet tons/day

Biogas: 375 scfm

Construction Cost: $15 million (engineer’s estimate)

 

Features

Plug flow digesters for green waste

CSTR digester for food waste

Biogas conditioning with sale of cleaned biogas

Onsite effluent pretreatment

Heat recovery to heat digesters

Solids dewatering

Solids disposal to onsite composting