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Water spilling out of a pipe into a river.
Pool cleaner during his work. Hotel staff worker cleaning the pool.
Bright sea ​​water green
Water tank (pool) for irrigation in agriculture
Algae Lake Okeechobee Florida
salvador, bahia, brazil - january 15, 2021: workers from Empresa Baiana de Saneamento - Embasa, are seen at a sewage treatment plant on Barra beach in the city of Salvador.
Water from the pipe falls into the lake, creating splashes.
Agricultural irrigation
Tanjay, Negros Oriental, Philippines - July 25, 2005: A Filipipino fisherman shows his paltry catch at a local Tanjay beach, on Negros Oriental, Philippines on July 25, 2005.
Aerial view shot of two diverse environmentalists at a wastewater treatment plant in the industrial estate checking the quality of the water.
waste water in pond, Wastewater and Household Hazardous Waste
Germany, Isartal- Mai 2023. Every few years, a swimming pond has to be treated for sediment and pollution. Here at work with the water hose.
Rainwater treatment plant (RWTP). Environmentally friendly smelter.
Weathered steps and hand rail on a stone pier.
Electric hydraulic turbine adding oxygen into the water
Istanbul, Turkey-June 30, 2023: Clean Marmara Sea waters in Istanbul. Shot with Canon EOS R5.
Pond fish breeding owner enjoying watching the healthy fishes progress.
Eutrophication of the Khadzhibey estuary, blooms in the water of the blue-green algae Microcystis aeruginosa and the mass development of the green algae Enteromorpha sp.
a metal stairway into a river
Outdoor factory yard
waterways in the lake at zoo
Dirty Water Flowing into the Lake. See my similar pictures in the lightbox \
Water canal tunnel . Human legs walking on the street
Aerial view of Environmental engineers work at wastewater treatment plants, Water management concept.
No Diving Sign at The Serpentine Lido at Hyde Park in City of Westminster, London
Interior view of the large concrete thickener in the mining process factory. It is a process where a slurry or solid-liquid mixture is separated to a dense slurry containing most of the solids.
Hydroelectric Dam power plant or Hydro Power Station on a river, aerial drone view in sunset. Green energy.
A backyard pool with algae making the water green.
Environmental protection, sewage treatment
Free Images: "bestof:IN AN ATTEMPT TO MAKE THE WATER USABLE FOR SWIMMING, CITY EMPLOYEES POUR CHLORINE INTO LAKE ERIE AT WHITE CITY BEACH - NARA - 550208.tif Scope and content"
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