ON MAY 1, 2010, A DRIVER HIRED BY KERRIGAN PAVING DROVE A TANKER TRUCK OWNED BY GORMAN PAVING INTO A TELEPHONE POLE NEAR 6200 GEORGETOWN ROAD (SR 674) IN BROAD RUN, FAUQUIER COUNTY, VIRGINIA. THE TANKER TRUCK OVERTURNED AND RUPTURED, SPILLING 400 TO 1000 GALLONS OF LIQUID ASPHALT ONTO THE ROADSIDE INTO A NEARBY UNNAMED STREAM. THE STREAM FLOWS INTO BROAD RUN, A NAVIGABLE WATER OF THE UNITED STATES.