pAt 1747hrs. Whiteford Volunteers were dispatched from an MVA wRescue at the intersection of Ady amp Pylesville roads. At 1747hrs. Deputy Chief 6 U1496A692R651 called en-route and arrived at 1748hrs. Crews found a 2 vehiclenbspcollision with one vehicle off the roadway and submerged in 10ft. of water. All occupants had self extricated from vehicles prior to units arrival. One occupant was transported to UCMC and the remaining 2 occupants refused medical attention. Command requested both a 2nd. BLS EMS unitnbspandnbspHaz. Mat. response for the submerged vehicle. Crewsnbspdeployed booms downstreamnbspany potential contamination. Unitsnbspcleared at 1958hrs.nbspppUnits DC-6R651A692U1496YC A57-1U671Haz. Mat. Teamp