At most campgrounds, “Full Hookups” means youll have sewer, water, and electric hookups. Its the sewer hook-up that often makes a campsite “Full Hookup.” Sewer hookups allow your waste to go right out of your RV through your sewer hose. A water hook-up allows you to connect to city water supply.

What hookups are needed for an RV?

Most RV parks provide either partial hookups, which include electricity and water, or full hookups, which add sewer service. Some deluxe parks also include hookups for cable television and telephone lines.