Briefly describes how toilets are used to get rid of waste and how sewage is treated.

"Everyone has wondered exactly what happens to poop after it is flushed down the toilet. It disappears as if by magic-- but there's a lot more going on than meets the eye! This book takes young readers through each stage of the sewage system, from the Sewer Flushers who unclog sewers to keep everything moving, to how dirty water is cleaned at the treatment plant. Furthermore, learn how sludge made from our poop can be recycled in many different ways--...

"Onondaga Lake is sacred territory for members of the Haudenosaunee Confederacy. But by the mid-twentieth century, it was dubbed "the most polluted lake in America." The most expensive cleanup effort in American history was initiated in the 1990s, which, in turn, generated a new set of controversies"--