Thursday, October 18, 2012

The Early History of Humboldt Bay Nuclear Power Plant

Here are two historical articles on the Humboldt Bay Nuclear Power Plant.

#1 from the the local Eureka Humboldt Standard,  Feb 21, 1958


PG&E Head Reveals Huge Project Cost

The atomic power-plant which Pacific Gas & Electric Company plans to build near Eureka will cost 28 million dollars to build and operate for four years, according to PG&E President Norman R.Sutherland.. 
He said the 60,000 kilowatt plant, which will produce economical nuclear electricity, will be built by BechteI Corp  for 20 million dollars. This compares with 11 million dollars for a conventional steam plant.
Uranium to run the plant for 3 ½ to 4 ½ years will be rented from the government for five million dollars, Sutherland told a press conference Thursday.  It will cost another  Three million dollars to fabricate the uranium into pellets for the core of the boiling-water type reactor furnace.
Cheaper Than Oil
He said the eight million dollar cost for fuel is about-half that of oil used in steam plants, therefore, costs of building and operating the nuclear plant would begin to balance out with the costs of conventional plants with the second core or batch of uranium fuel.
Sutherland said Eureka was picked for the site of the new plant because it has moderately high fuel costs.   “Oil for steam ‘plants must be barged in and it is remote from our general transmission system,” he said. “Two 100,000 volt lines’ are brought ‘in 110 miles over the Trinity Mountains f r o m Lockwood, and standby facilities must be maintained.”
Negotiating for Land
Sutherland said PG&E is negotiating to buy land on the coast near San Francisco for future construction of a nuclear plant. He said studies are continuing, although so far surveys have indicated that such a plant would be competitive with steam and hydro electric plants.  Asked if he believed the’ Eureka plant indicated the coming obsolescence of steam am hydroelectric plants, Sutherland replied: “Emphatically no.”  It may do so. In the Eureka area,” he said, “but not in our general system. In fact, we now have five hydroelectric and three steam-plants under construction.”
Eureka Humboldt Standard
Feb 21, 1958   p9
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#2 From the Sierra Club Magazine, 1984

The Short, Sad Life and

                      Long, Slow Death of Humboldt Bay

NUCLEAR ENERGY made its California debut in 1958, when Pacific Gas & Electric announced that the state's first atomic-power plant would be built on the remote north coast. Two years later surveyors mapped out a site a few miles south of Eureka, and in September 1963 Humboldt Bay became the seventh nuclear-power plant in the country to go on-line.
In what was to prove an inauspicious beginning, Humboldt underwent two sudden emergency shutdowns within its first two months of operation. For ten weeks during 1965, faulty fuel rods released uncontrolled radiation. A near-meltdown occurred in July 1970, the year that Humboldt, which led all the nation's reactors in radioactive emissions, was labeled the country's "dirtiest" nuke by Science magazine.
The beginning of the end for Humboldt came in 1976, when a Forest Service geologist documented the existence of two active earthquake faults in the vicinity, one only 56 feet from the reactor. The plant was closed for refueling at the time, and ­following a petition by citizen intervenors to keep it shut down permanently-the Nuclear Regulatory Commission ruled that Humboldt should not be reopened.
The plant was removed from PG&E's rate base in 1979. In July 1983 the utility announced that it did not plan to operate the plant ever again and that the decommissioning process would begin.
Because the shutdown of the plant in 1976 had not eliminated the earthquake danger, citizen activists had begun their own decommissioning process years before PG&E's 1983 announcement. They sponsored conferences on decommissioning in 1979 and 1981 to focus community attention on the technical and financial problems facing Humboldt. No one had any clear idea how the decommissioning process was going to work, and PG&E had used the money collected from ratepayers for decommissioning to pay the utility's day-to-day operating expenses.
In 1983 the PUC ruled that all state utilities must establish an "external sinking fund," a separate fund for decommissioning that would be outside the utilities' control. The ruling did not settle the financial controversy over Humboldt.  PG&E now claims that, because it was fulfilling its responsibility to provide eco­nomical energy to its customers, the ratepayers should be responsible for the full costs of decommissioning; the utility has requested a $130-million rate hike for this purpose. Others argue that the majority of the burden should be borne by PG&E stockholders, because Humboldt failed to operate for even half its expected lifetime. The PUC has yet to determine who should pay how much for how long.
Technical questions remain as well. P&E has not made a formal announcement concerning its decommissioning plans, but it apparently intends to delay dismantle­ment of the Humboldt Bay facility until 2015. Meanwhile, it has already embarked on a modified version of safe storage: The fuel rods have been removed from the reactor core and placed in an on-site storage pool. Critics are concerned about the safety of the storage plan: The pool is below sea level and only 100 yards from the ocean-and the earthquake faults that were there in 1976 have not disappeared.
As an intervenor since 1978 in the NRC proceedings regarding Humboldt, the Sierra Club is asking for a full environmental impact statement on PG&E's decommis­sioning plans. The Club contends that decommissioning is a matter of great public interest and that approval of a plan would constitute "major federal action signifi­cantly affecting the quality of the human environment."
Humboldt Bay operated for a mere 13 years. Its afterlife could indeed be an eternity. -Annie Stine / Sierra #69, 1984
 



Friday, October 12, 2012

Maintaining the Nuclear Fleet



Some news last week shook up the global nuclear industry and is finally beginning to call attention to the under-reported and un-addressed issue of nuclear re-licensing.  A plant is normally designed for a 30 year operating life, and with nukes, they are given a 40 year license, since they spend several years of time off-line for refueling and maintenance.  Lately, it has been the policy of the NRC to grant 20 year license extensions to several older reactors, which the industry proclaims is necessary for our energy security.  This may come back to haunt us sometime in the future.  It is like having a car with 200,000 miles on it, and saying you can get another 100,000 miles out of it…without something major going wrong.  And a major accident here in the US or Europe would have devastating effects on the health of populations as well as the health of the fragile economies.  The real impact of Fukushima is just now beginning to be felt in Japan.
The whole issue boils down to COST.  It is very expensive to build a new nuclear power plant, and very few will be ever be built to replace the aging fleet of 105 current reactors, most of which will reach the end of their useful lives within the next 20 years.  Extending their lives saves the utilities, and the ratepayers money.  However, the cost of upgrading, replacing, modernizing, etc. these old plants, which may be cheaper than new construction, is staggering; and only prolongs the day of reckoning when those units will have to be replaced. 
The cost to upgrade reactors in Europe is a estimated to be $30 billion!
The cost to upgrade the Crystal River plant in Florida is close to $3 billion. (Remember, this is an industry that has ALWAYS underestimated what real costs are!) 
The cost to bring San Onofre in California back on line is over $3 billion. 
Repairs and replacements are showing up all over the global reactor world.
Add to this the future decommissioning costs (over $150 billion in the US alone), and the unknown cost of storing the high level spent fuel (another $150 billion+?) and we see a very expensive electricity future.  And the same issues are just now beginning to be addressed in Europe, Japan, and the rest of the world.  The glory days of cheap nuclear electricity is over, and it is time to move on to expensive (???) renewable energy.
Residents in Pittsburgh can buy electricity today that is cheaper than what the utilities would charge them.  And the price is coming down!
Those hoping for a magic high tech bullet, which can be controlled and manipulated by the big energy corporations, such as nuclear fusion, are again being deluded by greed and ignorance.
No one can own the sun or the wind, and right now it can’t be bottled and sold off the shelf.  That’s what big energy fears about renewables.
But the bottom line always winds up about money, control, and power, but at this time we are beginning to realize and understand the TRUE cost of the energy we need and use.  Making energy more expensive and valuable will force us to use it more wisely.  You get what you pay for!

Wednesday, October 10, 2012

The Big Attack on Renewables

Big oil is going all out to squash renewables, through what seems like how we get things done today, the spread of misinformation, propaganda, and lies. The reality is that the subsidies for renewables are a small fraction of the total subsidies for oil, coal, gas, and nuclear.  Many of our energy policies make it difficult for small companies (like Solyndra) to survive without some kind of support…policy, financial, whatever.


An excellent article talks about the energy situation in California, without the 2200MW from the damaged San Onofre reactors. 
This explains peak power (hot summer daytime when demand is high) which is NOW being met with solar, and what the future could hold.  California survived a usual hot summer without any blackouts, etc.  Never came close to maximizing the available amount of electricity available.

So while we’re talking about subsidies and investment in the future, nuclear fusion has been in the news.  “After spending more than $5 billion to build and operate a giant laser installation the size of a football stadium, the Energy Department has not achieved its goal of igniting a fusion reaction that could produce energy to generate power or simulate what happens in a nuclear weapon.  If the main goal is to achieve a power source that could replace fossil fuels, we suspect the money would be better spent on renewable sources of energy that are likely to be cheaper and quicker to put into wide use”.  This from MIT.
Even if ignition is achieved in the laboratory in the next several years, scaling up to a demonstration plant will cost billions and may ultimately show that fusion is not a practical source of power.
http://www.nytimes.com/2012/10/07/opinion/sunday/a-big-laser-runs-into-trouble.html?partner=rssnyt&emc=rss&_r=0
There are still some optimists…they probably get government funding!

As for wind power, it is almost cost competitive today without subsidies, and the potential is huge not only here but throughout the world.


Solar power continues to grow, and if we don’t invest in it, others will.
China won’t let its renewable industry die…it will “subsidize” it throughout the world…to their benefit.

I paid $4.77/gallon for gas the other day.  Remember, US oil production is at it’s highest on more than 10 years, and we are exporting a lot of what we do produce here…drill, baby, drill…will get us lower gas prices?  It’s the same “message” we are hearing about renewables…big fossil business profits. 

Let the sun shine, and the wind blow….