April 21, 2021 9:59 am Water Conservation in San Diego County Water conservation is crucial to California’s wellbeing, so NBC 7’s Sheena Parveen takes a closer look at efforts San Diego County is making. US & World Videos 2:39 Police clear out pro-Palestinian encampment at UC San Diego; dozens arrested 2:32 How water pollution is changing how Imperial Beach lifeguards protect people 2:44 San Diego proposed budget eliminates gang violence prevention program 3:32 California, San Diego set all-time records for travel spending in 2023 2:56 Pro-Palestinian protesters move to downtown jail