污水 影片素材 第1頁

Streams of Water After Floods

waste water industry flowing into the river

Aerial view of the flight at the long side of a sewage treatment plant

Drainage pipes in a city

Aeration tank in a sewage treatment plant

A little boy removes plastic bags from a dead dolphin lying on the beach. Environmental disaster

Global environmental pollution. Polluted lake due to heavy industry.

Dirty water from the sewage discharged into the river.

Industrial sewage.

Water pollution in river with trash.

aqueduct, pipe inside flows water

Sewage Water Flowing 2 pan

Sewage Water Flowing 8 tilt

Modern cleaning plant waste sewage water aeration

White foam bubbles moving on the brown water surface in the wastewater treatment pond, Waste water is sprayed from the pipe

Aerial video of a water treatment plant

waste water industry flowing into the river, top view

A large amount of trash polluting our waters

Waste water treatment facility

Muddy water of sewerage system. Environmental pollution

sewerage flow down to the river

Water is polluted by industrial chemical waste.

waste water pours out of the chimney

jam from garbage on the river in the city

Modern sewage waste water treatment plant. aeratio

waste water treatment mechanism move filter water

background waves dirty water from ukraine

Sewage treatment plant - waste water purification

waste water industry flowing into the river

Old city Storm collector

Water pollution in river, industrial drain water.

Sewage Water Flowing 6

closeup to water flow in manhole in the city

environmental pollution of the sea

waterworks water basins pipes and dirty sewage flu

Industrial and factory waste water discharge pipe into the canal and sea.

Biological purification of water sewage treatment plant waste water bubbles in the tank, clarifier

Time lapse of septic tank and oil tank

waste water industry flowing into the river

Waste water from industrial mines is discharged into the water source. Sewage water pollution flows from dirty sewers pipe. Bad water from urban drain to wastewater treatment. Environment concept.

Drain pipes, environmental pollution. Drainage system flood protection. Environmental Protection

Sewage shit coming out of a sewage collector

waste water industry flowing into the river

Sewage falling in the mouth of a river

Dirty water flows from a pipe

Kitchen Drain Clogging up with Food Particles

Sewage collector emanating sewage shit at the mouth of a river

Biological purification of water sewage treatment plant waste water bubbles in the tank, clarifier

waste water industry flowing into the river

Water pollution in river