
As local water pipes and infrastructure in the Santa Clara Valley and Los Angeles continue to leak and burst, opponents of Governor Jerry Brown’s massive Delta Tunnels on Thursday, March 3 questioned the wisdom of state water districts investing another $1.2 billion in the controversial plan that could cost up to $68 billion to taxpayers and ratepayers.
Silicon Valley's largest water provider will have to spend at least $20 million to drain, test and repair a critical water pipeline that failed last summer and may have more hidden problems, the San Jose Mercury News reported on Wednesday, March 2.
The ruptured 8-foot-high, 31-mile-long concrete pipe brings up to 40 percent of the drinking water to Santa Clara County’s 1.8 million residents from the San Luis Reservoir in Merced County, according to a news release from Restore the Delta. A 10-foot section of the pipe ruptured on August 1, 2015, sending 14 million gallons of water into a cow pasture near Casa De Fruta along Highway 152, the Pacheco Pass Highway.
"This pipe is only 30 years old. I would not have expected it to fail so quickly," Barbara Keegan, chairwoman of the Santa Clara Valley Water District board, told Paul Rogers of the Mercury News. "It's not like there was a unique situation. The fact that it cracked and the wires corroded, how extensive is this?"
But the Santa Clara Valley is not the only place where water infrastructure is corroding, bursting, and leaking. In Los Angeles, leaking water mains and pipes lose eight billion gallons of water each year.
The repairs to the Los Angeles water system will cost rate payers at least $1.3 billion and take at least a decade to fix, Restore the Delta noted.
Meanwhile, Nancy Vogel, spokeswoman for the state Natural Resources Agency and former reporter for the Sacramento Bee.