Ключевые слова: aerial view, biomass, brooklyn, chemical, circle, cistern, cleaning, coney island, drain, drainage, ecology, environment, environmental conservation, facility, factory, filter, filtration, flow, garbage, industry, liquid, manufactory, pipe, plant, pollution, pool, processing, pumping, purification, recycle, reservoir, reuse, sanitation, sewage, sewage treatment plant, sewer, sludge, storage, supply, sustainability, system, tank, technology, treatment, utility, waste, wastewater, water,