We maintain a  presence on the river in the Olive II (our SeaArk BayRunner 210) and a small fleet of canoes/kayaks. Patrols typically involve visual surveys of the river for suspicious spills, smells, garbage, and fish kills. We also collect both ambient water quality data and collect samples at discharge points.

In addition to on the water patrols, we often patrol on foot, employ the use of drones, and in our patrol truck.