sewerage

Dog and Hat are practically inseparable, and when the dots on Dog's favorite shirt disappear down a storm drain, the two friends descend into the sewers where they encounter many obstacles and unforeseen dangers--and come face-to-face with an alligator.

Sammy Sanders sets out to prove that a spaghetti-slurping serpent lives in his sewer.

"This funny and informative picture book tells the story of Joseph Bazalgette, a 19th century engineer who designed London's first comprehensive sewage system. In doing so, he saved thousands of lives from cholera outbreaks that regularly plagued the city. This STEM-focused story provides a window into the past and shows how one invention went on to affect generations to come--and teaches kids how they can prevent pollution in their own neighborhoods today"--Provided by the publisher.

Clock in and hold your nose! In this title, readers will get a close-up look at all sorts of disgusting jobs through vivid images, infographics, sidebars, and more.

Describes what sewer inspectors do on a typical day, what the grossest parts of the job are, and what technology they use to stay safe and make the jobless gross.

Traces the history of the invention of the toilet, from the earliest attempts of ancient civilizations to the modern flush toilet design.

Discusses why we need sanitation and where our waste goes when we flush.

Discusses why we need sanitation and the journey our waste and used water takes through the pipes.

Discusses sewers throughout the centuries and explains the scientific concepts behind them.

Depicts the role of sewer inspectors who work to keep communities' water clean and help stop pollution and describes the risks they are faced with in the tunnels. Includes color photos, a glossary, and an index.