California Gov. Jerry Brown has requested $80 in his new budget for dust mitigation and habitat restoration at the Salton Sea, Jesse Marx and Sammy Roth report: That’s less than the $150 million local officials wanted, but still far more than the state has ever allocated for restoration projects at the dying lake. The money …
Continue reading ‘More California state money for the Salton Sea’ »
All the cool kids seem to be buying up real estate in the Palo Verde Irrigation District. First it was the Metropolitan Water District of Southern California, which has upped its stake in the Colorado River farming valley to 22,000 acres. Now comes news that Almarai, a dairy company, bought 1,790 acres to grow food …
Continue reading ‘Note to self: invest my next $31.8 million in Palo Verde real estate’ »
The social media team at the Metropolitan Water District of Southern California tweeted a couple of nice pictures this evening:
Every toilet currently in stock at my local Home Depot has the EPA WaterSense label, even the cheapest ones, meaning they uses 1.28 gallons per flush or less. This is a big part of why we see water use – on a per capita basis, but also in some cases on an absolute basis – …
Continue reading ‘Low-flush at the Home Depot: bending the water use curve down’ »
In this week’s Science, Andrew Lawler reports from Basra (paywalled) on problems strikingly similar to the risks in California’s Sacramento-San Joaquin Delta, as upstream water use shuts down a delta river discharge, allowing saltwater intrusion: The Persian Gulf is creeping relentlessly up rivers and canals shrunken by water diversions upstream and by years of drought. …
Continue reading ‘In Iraq, a problem like the Sacramento Delta, except with actual war’ »
With snow on the mountains to the north, the preliminary forecast circulated yesterday by the Natural Resources Conservation Service calls for 11 percent above average flow on the Rio Grande through central New Mexico into Elephant Butte reservoir. This is early in the season, so there are still huge error bars on the numbers, with …
Continue reading ‘Preliminary forecast for above average flow on New Mexico’s Rio Grande’ »
UC Davis’s Thomas Harter makes an important point in a recent Public Policy Institute of California blog post about California’s evolving effort to manage its groundwater: The state’s new groundwater law requires locals to form groundwater sustainability agencies and develop sustainability plans, and it will be important for farmers and rural communities to actively engage …
Continue reading ‘The importance of local knowledge in groundwater management’ »
Davis Dam has always been overshadowed by its Lower Colorado River siblings – the scale of Hoover Dam, the striking architecture of Parker Dam, the ability of Imperial Dam to move all that water to the farms to the south and west. Davis mostly generates power, and power generation has always been a bit of …
Continue reading ‘Turning on Davis Dam, 65 years ago tomorrow’ »
My California water friends are breathing a tiny bit easier, as an El Niño-fueled jet stream queues up a series of storms for the parched state. But the latest forecast models suggest the Colorado River Basin is going to have to wait its turn. The invaluable Daniel Swain wrote a couple of days ago about …
Continue reading ‘California wetting up, Colorado Basin will have to wait’ »
Michael McGuire reminds us that today is the 116th anniversary of one of the great milestones in the push toward clean and safe drinking water in the urbanized world – the opening of the Chicago Sanitary and Ship Canal. This allowed Chicago to dump its sewage into the Mississippi River rather than Lake Michigan, from …