California: 14 Days of Blackouts This Summer Possible

The  Aliso Canyon gas storage facility has a leak. That could mean 14 days of blackouts. (UPDATE: Affected Region Map at bottom)

And if they empty the gas, and the leak is nor fixed by the winter, things will be worse in the winter.

Several actions are underway to respond to the major natural gas leak that occurred at the Aliso Canyon Natural Gas Storage Facility on October 23, 2015. With the leak now stopped, there is a moratorium that prohibits the operator of the facility, Southern California Gas (SoCalGas), from injecting natural gas into the underground reservoir until a comprehensive safety review of the facility is completed. This safety review requires that all 114 wells in the facility are either thoroughly tested for safe operation or removed from operation and isolated from the underground reservoir.

The implementation of these safety measures means that the Aliso Canyon facility is not operating as it normally does to provide gas for the energy demands in the Greater Los Angeles area. Only 15 billion cubic feet of natural gas remains in the Aliso Canyon underground reservoir—less than one-fifth of the capacity of the facility—for use to maintain electrical and gas service in the region if it is needed.

The Aliso Canyon facility has operated for decades as a critical part of the natural gas transmission and distribution system in the Los Angeles region. Aliso Canyon provides gas supplies to 11 million customers for home heating, hot water and cooking fuel. The facility also provides gas supplies to natural gas-fired power plants that play a central role meeting regional electrical demand. Aliso Canyon is critical to meeting peak gas usage demands in winter months and helping to meet peak electrical demands during the summer months.

The engineering analysis, which applied complex industry standard hydraulic modeling to simulate operations on the SoCalGas system suggests that without any gas supply from Aliso Canyon, there are 14 days this coming summer during which gas curtailments could be high enough to cause electricity service interruptions to millions of utility customers. Factors leading to gas curtailments, even 3 on days with only moderately high demand, include differences between gas scheduled and received into the SoCalGas system (receipts) versus actual customer demand (sendout) as small as 0.15 Bcf; gas storage and pipeline maintenance work planned for this summer, and unplanned outages.

Using the 15 billion cubic feet of gas currently stored at Aliso Canyon as directed by the CPUC and taking several other actions described below can reduce – although not eliminate – the possibility of these electric interruptions. It is also important to note that, using most or all the gas remaining in Aliso Canyon during this summer would result in greater risk of shortages next winter if normal operations of the facility are not restored in time to store new gas there for winter use.

This map shows the Aliso Canyon Delivery Area:


Chesapeake Energy and Sierra Club and Aubrey McClendon

Three weeks ago, Aubrey McClendon, co-founder of Chesapeake Energy Corp (a major player in shale gas) was accused of rigging bids for oil- and gas-drilling rights. McClendon slipped away from his security team and climbed into his 2013 Chevy Tahoe. He sped north along a lonesome two-lane stretch of Midwest Boulevard, toward the prairie-scrub city edge, where he drove his SUV into a wall at high speed.

I’m assuming suicide. When I read about this I was reminded of the huge (well .. it should have been huge) scandal discovered by Time Magazine in 2012.

“between 2007 and 2010 the Sierra Club accepted over $25 million in donations from the gas industry, mostly from Aubrey McClendon, CEO of Chesapeake Energy—one of the biggest gas drilling companies in the U.S. and a firm heavily involved in fracking—to help fund the Club’s Beyond Coal campaign.”

The problem with the “Beyond Coal”  campaign is that it wants to replace coal with super-expensive renewables (instead of cheap natural gas)  despite the bribes from McClendon.

China has 150 new coal power plants planned “a capacity of 123GW, more than twice Germany’s entire coal fleet”.

Not only will killing coal in the USA put 10s of thousands of people out of work (many of whom will probably vote Trump) … replacing coal with renewables will make manufacturing and home electricity even less competitive.

And even more coal will be burned in China (and India etc) than is not burned in the USA.

McClendon was an idiot to fund the Sierra Club.