In accordance with an aspect of the present invention, a system for providing storage tank measurements to a remote location is provided. The system includes a control box configured to take a plurality of readings from within the storage tank and transmit those readings to a master computer. The master computer is configured to receive and store the plurality of readings, and in response to receiving a request for a measurement for the storage tank, calculate the requested measurement utilizing the received readings. The calculated measurements are then transmitted to the device requesting the measurements.