By Judy Corbett : caeconomy – excerpt
Experts expect more intense cycles of drought and flooding to be a common occurrence in the future. It is imperative that we capture and bank storm water during wet years, so it is available during periods of drought.
California has dramatically more storage capacity in underground aquifers than is available in surface level facilities. Further, natural groundwater recharge and storage is comparatively inexpensive, amounting to about one-sixth the cost of other options.
Sadly the natural recharge of groundwater has, over the past century, been disrupted by local land use decisions. We have built on and paved our natural landscapes, drained agricultural lands, filled in wetlands, and channelized our rivers, resulting in the loss of untold acre feet of water which otherwise would have been stored underground
This happened without local jurisdictions – nor State and federal government – being aware of the water shortage problem that would eventually develop. While the State of California requires cities and counties to adopt general plans that define where and how they will grow, nowhere in general plan law is there reference to identifying and preserving land well suited to natural groundwater recharge… (more)
Dear Water Warriors,
If SF has plenty of water in storage*, why is the city blending?
The state may be requiring SF to do so but…why?
How much is DPW involved in this “blended” water project?
After all, pipes are repaired, re-routed by DPW…& if there is an “emergency,” aren’t there federal funds?** Could this be part of OneBayArea Plan to support the 1 million people for our future city? But since we don’t have the $, do they need to mess with it and then “fix” it? Hate to think so…but really, why? See some detailed information about other city experiments with changing water sources in the links below:
“San Francisco Ordered to Stop Using Century-Old Water Rights” (KQED 6/26/2015)
https://ww2.kqed.org/science/2015/06/26/san-francisco-ordered-to-stop-using-century-old-water-rights/ according to Steve Ritchie: “We have plenty of water in storage.”
“Fight over senior water rights splashes into the Capitol” (SF Chronicle 3/21/16)
Senior water rights data – California
PBS link to “Poisoned Water” video about the Flint, Michigan, water crisis:
** Flint received $10 billion from the federal government to “fix” the water emergency problem (subsidies ran out, water rates increased): http://www.pbs.org/newshour/rundown/senate-approves-bill-water-projects-millions-flint/
Flint said it was costing them too much for their water system so was this all just to get $$$? to be used like wherever the officials wanted? This is so weird.
There’s a bunch of other articles on Flint on the pbs website: