GPRS was contacted by an environmental firm to scan several areas prior to soil boring at a shopping center in Louisville, Kentucky. The environmental firm had several areas laid out for boring, and was concerned of possible utilities in the area.

The RD 7000 and 400 MHz antenna were used to scan the boring locations. When scanning, a sewer line and electric for the street lights were discovered nearby the boring location in front of the store. As for the boring locations behind the store, a sewer line was also discovered near the boring location. The boring locations were then adjusted to steer clear of any utilities.