A $25 billion plan, a small town, and a half-century of wrangling over the most important resource in the biggest state
Hood, California, is a farming town of 200 souls, crammed up against a levee that protects it from the Sacramento River. The eastern approach from I-5 and the Sacramento suburb of Elk Grove is bucolic. Cows graze. An abandoned railroad track sits atop a narrow embankment. Cross it, and the town comes into view: a fire station, five streets, a tiny park. The last three utility poles on Hood-Franklin Road before it dead-ends into town bear American flags.
I've come here because this little patch of land is the key location in Governor Jerry Brown's proposed $25 billion plan to fix California's troubled water transport system. Hood sits at the northern tip of the Sacramento-San Joaquin Delta, a network of manmade islands and channels constructed on the ruins of the largest estuary from Patagonia to Alaska. Since the 1950s, the Delta has served as the great hydraulic tie between northern and southern California: a network of rivers, tributaries, and canals deliver runoff from the Sierra Mountain Range's snowpack to massive pumps at the southern end of the Delta. From there, the water travels through aqueducts to the great farms of the San Joaquin Valley and to the massive coastal cities. The Delta, then, is not only a 700,000-acre place where people live and work, but some of the most important plumbing in the world. Without this crucial nexus point, the current level of agricultural production in the southern San Joaquin Valley could not be sustained, and many cities, including the three largest on the West Coast—Los Angeles, San Diego, and San Jose—would have to come up with radical new water-supply solutions.
Too much is being asked of the Delta. The levees that define the region's water channels are aging, and geologists and climate scientists worry that earthquakes or rising sea levels could rupture them. More immediately, the Delta ecosystem is collapsing. Native fish species are on the brink of extinction in part because of this massive water-transfer apparatus. The unnatural flows disrupt their natural habitat, and when they reach the pumps—which they often do, despite the state's efforts—they die. The Delta smelt population, for instance, has gone from hundreds of thousands to tens of thousands in the last few decades.
Brown's father, Pat, oversaw the completion of this productive, destructive system, and Jerry Brown himself tried to fix it during his first round as governor 30 years ago. A statewide vote thwarted him then, but he's ready to try again. His proposal, the Bay Delta Conservation Plan, would bore two tunnels longer than the English-French Chunnel underneath the Delta, while simultaneously restoring thousands of acres of wetland.
The water intakes for the tunnels would flank Hood: two to the north, one to the south. Water that would have flowed down through the Delta, then sent south, will be diverted here instead. If the water goes underground at Hood, passing through new, high-tech fish screens, it will pick up fewer endangered creatures on the way to the south Delta pumps. State officials hope that means federal environmental agencies will stop interfering in their water delivery operations.
It is an audacious plan, one that seems to come from another era, where governments were more ambitious in their transformation of the natural world. Brown explicitly invoked this grand spirit in unveiling an early version of the plan in mid 2012.
“There's a lot of history here. Taking this history, I can say that the proposal that we're unveiling today is a big idea for a big state for an ambitious people that since the Gold Rush has been setting the trends and tone for the entire United States,” Brown said. “California has prospered because we've taken risks, we've pioneered, and we've been able to collaborate. Yes, there is going to be some opposition. Political, citizen, activist, whatever, it goes with the territory.”....MORE
