The PSE-2004LA commercial four deep-basin portable sink from Monsam Enterprises can provide hot and cold running water, eliminating the need for plumbing. It is designed to clean utensils and cooking equipment, while providing a separate basin for hand washing. It can be used outdoors or indoors, and provides three 12-inch-deep basins to wash, rinse and sanitize, as well as two drain boards. It meets health specifications and provides a safe and easy choice for running water requirements. Despite its sleek design, it provides ample washing space and safety lock casters. The water heater and water pump are UL-approved. It is also available in propane/battery-powered options. Portable sinks are also available in one, two or three-basin models. 800/513-8562; www.portablesink.com.