Arseal provided full-service engineering and project management for a project to unload, store, and blend biodiesel into pipeline delivery lines. Services included design of a skid capable of unloading biodiesel from transport trailers as well as design of a metering system for injection of biodiesel into diesel fuel shipper delivery lines. Arseal performed calculations to design and specify the tank heater and insulation systems and coordinated the installation of the pipe electric heat trace and insulation. Arseal also performed hydraulic calculations necessary for pump, meter, and control valve sizing and selection for unloading and blending operations. Arseal supported the permitting effort with multiple local and state regulatory agencies and provided engineering construction support to complete full installation of the systems.