What is a vault toilet?

A vault toilet, also known as a pit toilet, is a type of restroom that is commonly found in outdoor recreational areas such as campgrounds, parks, and hiking trails.

Vault toilets are typically simple structures consisting of a small building with one or more toilet seats situated over a large underground container (vault) that holds the waste. The waste is collected in the vault and periodically pumped out by maintenance staff.

These toilets are cost-effective and environmentally friendly, as they do not require a water supply or sewage system. Instead, they rely on natural decomposition processes to break down the waste over time.

Vault toilets are a popular option for remote or off-grid locations where traditional plumbing infrastructure is not feasible. They provide a basic sanitary solution for visitors to these areas and help to minimize environmental impact.