Quincy (Kwin' zee), Massachusetts, City of Presidents and Birthplace of the American Dream
Saturday, December 03, 2011
Sludge To Fertilizer
The process being used to deal with our waste water is very efficient. After waste water is treated, digestion then occurs in 12 distinctive egg-shaped anaerobic digesters, each 90 feet in diameter and approximately 130 feet tall. Mimicking the stomach's natural digestion process, microorganisms naturally work to break sludge and scum down into methane gas, carbon dioxide, solid organic byproducts, and water. Digestion significantly reduces sludge quantity.
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Summer Attraction
This tiger swallowtail butterfly was a delight to see pollinating the phlox bed along my driveway.
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This beautiful Gothic and Tudor Revival style building was built in 1891 as a school for children of the granite workers in West Quincy; it ...
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This tiger swallowtail butterfly was a delight to see pollinating the phlox bed along my driveway.
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[click image to enlarge] It's first of the month and for the community of City Daily Photo Bloggers that is synonymous with "Theme ...
2 comments:
Where in Quincy is this, Slim?
The egg shaped digestors are located on Deer Island. The resulting sludge is sent via tunnel to the fertilizer plant which is located in the old Fore River Shipyard.
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