Thanks for reporting! We investigated the area and did not find an exact source of the runoff, mostly due to it having already evaporated. We do have knowledge of this area full of natural springs, so that might be a probable source. However we will monitor this area for any further runoff.

You can view up-to-date information about the current drought crisis and water regulations in Vallejo by visiting our webpage here http://www.ci.vallejo.ca.us/city_hall/departments___divisions/public_works/water_division/drought_status/.