Lesson Nine
Class Nine
Identify sources of raw water available to food processing plants
Examine methods of municipal raw water treatment
Sand filtration, sedimentation, flocculation, chlorinating
Read abou Raw water treatment in Toronto:http://"www.metrotor.on.ca/works/what/water/supply/process.htm">Toronto's Drinking Water Treatment Process
And Greater Johnstown Town's Riverside Water Treatment Plant at:Greater Johnstown Water Authority
Read about a Water Treatment Plant in Florida:Thomas B. Williams Water Treatment Plant
Consider contamination problems and microbial contaminants
Read about Cryptosporidium at this hyperlinkCryptosporidium in Water Supplies
Discuss treatment of raw water in food processing plants
Need for chlorinating, Boiler water.