Washington State Magazine

Spring 2005


Spring 2005

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In This Issue...

Features

Baseball is a Family :: We hear about his time with the Padres; about teammates Dave Winfield, Willie McCovey, and Tito Fuentes; how he'd faced Hank Aaron and Johnny Bench and Pete Rose and Joe Morgan; and how a tear of his rotator cuff had brought an end to his major league career.

The tie that binds :: No matter what you want to blame—predatory pricing, vertical integration, foreign competition, globalization, urban sprawl—the fact of the matter is, rural America is packing it in. At least the rural America of our memory or imagination.

{ WEB EXCLUSIVE—Recipe: Stuffed Peppers from the Harrah Café }

{ WEB EXCLUSIVE—Galleries: Washington Communities:Harrah and Pullman }

Where water meets desert :: Among locals, you occasionally hear the word "wasteland" used to describe sagebrush-studded lands that biologists prefer to call native shrub steppe. It's impossible to take such a harsh view when Robert Kent is your guide to the Columbia Basin Wildlife Areas.

{ WEB EXCLUSIVE—Gallery: Where water meets desert :: Photos of the Columbia Basin by Bill Wagner }

Panoramas

Departments

:: SEASONS|SPORTS: Meeting the challenge

Tracking

Cover: Former San Diego Padres pitcher Joe McIntosh '73 and his daughter Molly. Photograph by Robert Hubner.

Panoramas
nuclear reactor

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Bob Brawdy, Tri-City Herald

A Nuclear Icon

by | © Washington State University

If you've ever driven State Road 24 from Othello to Yakima, you may have glanced across the Columbia as you neared the Vernita Bridge and noticed the B Reactor. There it sits across the river, stark, intriguing, and mysterious against the shrub-steppe Hanford Reservation. But that's probably as close as you're going to get. Public access is limited, possible only through special arrangement with the Department of Energy.

Tim Cowan ('00 Architecture) wants to change that.

Cowan adopted the B Reactor as his architectural thesis project and has never let go of his idea. Now an architect with the Portland firm Yost Grube Hall, Cowan continues to promote his vision of building an Enrico Fermi Interpretive Center as a place for the public to learn of the role the B Reactor and Hanford Works played in winning World War II and in the nuclear buildup of the Cold War.

On a tour arranged by Cowan and others last summer, we were greeted by members of the B Reactor Museum Association, including Dee McCullough, the first B Reactor operator, who worked under Fermi's supervision. The building is carefully maintained, and interpretive posters hang on the walls of the entry hallway.

The B Reactor is as haunted and fascinating a place as you'd ever want to visit. The first full-scale plutonium-production reactor, it was a major component of the Manhattan Project. It produced plutonium for the Trinity test in New Mexico and for Fat Man, the bomb that was dropped on Nagasaki in 1945, which killed approximately 35,000 people and led to Japan's surrender.

Rather than turn the reactor building itself in to a museum, as some propose, Cowan believes erecting a separate interpretive center and maintaining the reactor much as it was when its operators shut it down in 1968 would be the better option for "memorializing its meaning."

Built in only 13 months, the B Reactor was completed less than two years after President Franklin Roosevelt approved the Manhattan Project. Fermi managed the first sustained nuclear chain reaction at the University of Chicago in 1942, then supervised the design of the B Reactor. On February 3, 1945, B Reactor plutonium was delivered to Los Alamos, New Mexico. That plutonium produced the world's first nuclear explosion in the Trinity Test at Alamogordo on July 16.

The B Reactor is an engineering marvel. According to the Department of Energy's history division, the reactor core itself is a 1,200-ton, 28- by 36-foot graphite cylinder, penetrated horizontally by 2,004 aluminum tubes. Two hundred tons of uranium slugs, the size of rolls of quarters, were inserted into the tubes. Cooling the reactor core required water pumped from the Columbia at the rate of 75,000 gallons per minute.

Whatever form the preservation of the B Reactor takes, the effort has moved forward with a bill authored by Sen. Maria Cantwell and Rep. Doc Hastings. The Manhattan Project National Historical Park Study Act was approved by both houses of Congress in September and directs the National Park Service to study the potential for developing the B Reactor and other Manhattan Project facilities as historical sites.

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Categories: Physics, Engineering | Tags: Nuclear reactors

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