California ended its voluntary statewide target, triggering concerns from experts that many water supplies remain depleted. In Santa Clara County, Valley Water is to reveal its local water outlook in mid-April.
Communities, largely home to low-income Latino residents, still have dry wells. Restoring groundwater takes decades, with costly, long-term replenishment projects — and ultimately, much less pumping.
The Golden State’s extreme drought, exacerbated by warming temperatures and increasingly unpredictable precipitation patterns, is expected to continue into the new year.
Warning that the water supply will shrink by 10% due to climate change, Newsom set targets for recycled water and increased storage. But deadlines are distant, details are scant and there is no conservation.
The State Water Resources Control Board and the Santa Clara Valley Water District adopted tough restrictions on water use, as California grapples with a new normal climate that’s drier and hotter.
The U.S. Drought Monitor report from May 3 shows 92% of California in a severe drought and about 40% of the state experiencing extreme drought conditions.
The April snowpack, key to how much water flows into reservoirs, is 38% of average statewide, proving that drought hasn’t relaxed its grip on California.
After record-breaking snowfall in December, January and February were likely the driest on record, prolonging California’s drought. In Silicon Valley, the conditions could mean tightening restrictions and increasing rebates to reduce water use.
The statewide mandate includes prohibitions over watering yards, washing cars without a shutoff nozzle, hosing down sidewalks or watering grass within 48 hours after rainfall.
Worsening droughts, competition for scarce supplies, sea level rise, groundwater contamination, earthquakes, wildfires and extreme weather all contribute to California water woes.