Zoo Saves One Billion Gallons of Water! – Cincinnati Zoo & Botanical Garden https://cincinnatizoo.org/zoo-saves-one-billion-gallons-of-water/
The Greenest Zoo in America® takes steps to reduce water use Update: As of March, 2022, the Cincinnati Zoo has saved 2 Billion gallons of potable water. Many millions of gallons of sewage overflow have been diverted from the Ohio River and kept out of our neighbors’ basements, and 10 Million dollars in costs avoided. […]
Environmental Protection Agency (EPA) is using the Zoo’s storm water management system as a model