MAXIMILIAN STOCK LTD / SCIENCE PHOTO LIBRARY MAXIMILIAN STOCK LTD / SCIENCE PHOTO LIBRARY
Sewage incinerator. Incinerator used to burn sewage sludge. Sludge is the solid residue extracted from the sewage. Incinerators are used at sewage treatment plants because some organic material cannot be disposed of using biological methods.
Model release not required. Property release not required.