2012
SU4927 : Sewage treatment works east of Winchester
taken 11 years ago, near to Chilcomb, Hampshire, England
Sewage treatment works east of Winchester
Some parts of these works are familliar and some less so. The circular arm (extreme left of picture) spraying the effluent onto a coarse aggregate to cause aerobic digestion is familiar but the matrix of channels could be organic treatment by reed-bed. I'm only surmising, please correct if you know better. Anyway the cows aren't holding their noses so something's working.
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