what happens to sludge from a sewage treatment plant
Sewage sludge After treatment, and dependent upon the quality of sludge produced (for example with regards to heavy metal content), sewage sludge is most commonly either disposed of in landfills, dumped in the ocean or applied to land for its fertilizing properties, as pioneered by the product Milorganite.
Paris Peace Accords
Babylon Babylon (
Swallowing 5) Closure of the nasopharynx