honey and honey comb with wooden stick. Close up
Sha Tin, Hong Kong 17 March 2019: Hong Kong Sewage treatment plant
Bathroom interior with toilet bowl
Aerial view circular clarifier tank at wastewater treatment plant, Industrial infrastructure
Aerial view of water treatment factory at city wastewater cleaning facility.
Aerial view of water treatment factory at city wastewater cleaning facility.
Environmental engineer or workers examining waste water
Aerial view of water treatment factory at city wastewater cleaning facility.
Aerial view of water treatment factory at city wastewater cleaning facility
Sha Tin, Hong Kong 10 April 2021: Top view of Sha Tin Sewage treatment plant in Hong Kong
Environmental engineer or workers examining waste water
Inspection of the sewage system with a closed cast iron manhole, visible plastic pipes.
Land polluted with chemicals.
Environmental engineer or workers examining waste water
Environmental engineer or workers examining waste water
Modern water cleaning facility at urban wastewater treatment plant
a pipe through which waste water is discharged into nature
Aerial view of water treatment factory at city wastewater cleaning facility.
Honey stick with flowing honey isolated on white background
Environmental engineer or workers examining waste water
Environmental engineer or workers examining waste water
Environmental engineer or workers examining waste water
Aerial view circular clarifier tank at wastewater treatment plant, Industrial infrastructure
honey and honey comb with wooden stick. Close up.
Environmental engineer or workers examining waste water
Environmental engineer or workers examining waste water
honey and honey comb with wooden stick
An orange plastic pipe from a septic tank with a diameter of 160 mm lying in a ditch.
Environmental engineer or workers examining waste water
Environmental engineer or workers examining waste water
