https://www.sfchronicle.com/climate/article/california-water-storage-17719807.php
Californians approved billions for new water storage. Why hasn’t it gotten built?
Californians approved billions for new water storage. Why hasn’t it gotten built?
In 2014, during the throes of last decade’s drought, California voters approved billions of dollars for infrastructure that would catch and store much-needed water from winter storms. The hope was to amass water in wet times and save it for dry times.
Nearly 10 years later, none of the major storage projects, which include new and expanded reservoirs, has gotten off the ground.
Lund and others say the real promise of the ballot measure may be in its prescription for underground water storage. The idea of channeling runoff during wet periods into aquifers where cities and farms can pump it out is generally a lot less expensive than building reservoirs and has greater potential.
The amount of underground space currently available for putting water may be three times the state’s total reservoir capacity, according to one estimate.




