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IEEE
Central Texas Section
Power Engineering Society
Austin Chapter
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| Date: |
Saturday, December 2
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| Time: |
8:30 to 9:00 AM Meet
9:00 to 11:00 AM Tour
11:00 AM to 11:30 AM drive to Elgin TX
11:30 AM to 1 PM Lunch |
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| Location: |
Alcoa Three Oaks Mine.
Meet the parking lot at the mine entrance near FM 619 and FM 696 NE or Elgin
TX.
See directions and map below.
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| Tour bus: |
Free. The Alcoa tour bus, a school bus, leaves the parking
lot promptly at 9 AM. Except for the facility building,
the tour will be presented on the bus; there will be little
walking. |
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| Lunch: |
Meyer’s
Elgin SmokeHouse
188 Highway 290
Elgin TX 78621
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| RSVP: |
Please RSVP – Family members are
welcome but you must RSVP if you plan to attend. For
more information and to RSVP please email Rheuben
Hair, rhair@cliffordpower.com or phone him at 512-750-2703.
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| Itinerary: |
Alcoa operates the largest aluminum smelter in the
U.S., an eight pot-line facility combined with a coal
mine and power plant. Located 60 miles from Austin in
central Texas, the 30,000-acre Rockdale site includes
the Sandow and Three Oaks mines.
The two hour tour starts at the Three Oaks
Mine parking lot. The guide, a retired Alcoa worker
will be our bus driver. A 52 passenger School Bus
from ALCOA will be used for our IEEE tour.
After a ride to the site, where Alcoa has been mining
coal and making aluminum for 50 years, visitors are driven
through the mine, power plant and smelter. Of particular
interest are the giant mining trucks, bulldozers, and
drag lines the miners use to extract the coal.
In addition to learning about open-pit mining, coal-fired
electricity generation and smelting, tourists also get
to see some of the 10,000 acres of land that Alcoa has
reclaimed, including reforestation and renovation of
wetlands disturbed by the mining.
Before leaving, visitors stop at a company training
center by the side of a scenic lake to see a video on
the operations and snack on donuts and soft drinks.
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| Plant History: |
Alcoa Inc. has held a significant stake
in the Texas economy for nearly 50 years through a number
of research and development sites, alumina and aluminum
production facilities, and aluminum and plastic product
manufacturing plants.
In 1952 and in record time, Alcoa built a four-potline smelter and three-unit
power plant on a 7,000-acre site at Rockdale Operations in response to national
defense needs during the Korean conflict. In the next 20 years Alcoa expanded
those original four lines to six and then eight, making Rockdale its largest
smelter in the U.S.
Alcoa produces three aluminum products at Rockdale: 1,500-lb. primary ingot
or “pig”; sheet ingot shipped to fabricating plants to be formed
into plate, sheet and foil; and aluminum powder for a variety of chemical and
commercial applications. Atomized powder is also a component in solid rocket
propellants ¾ the Rockdale plant is the sole supplier of aluminum powder
to the NASA Space Shuttle program.
Adjacent to the Rockdale smelter are Sandow Power Plant, the 914-acre man-made
Alcoa Lake, and Sandow Mine, with a mining permit encompassing 17,838 acres
in Milam and Lee Counties.
Of all operational areas at the Rockdale site, the mine has the longest history,
dating back to 1918, when it supplied graded and washed lignite to commercial
businesses and state institutions. In 1952, under an agreement with McAlester
Fuel Company and Texas Power & Light Company (TXU), Alcoa purchased the
mine site to build the world’s first aluminum-producing plant to use
lignite as a fuel to generate electrical power.
Today not only does the mine produce more than six million tons of lignite
annually, it manages an extensive, award-winning reclamation program in the
effort to restore the land to a condition that is equal to or better than it
was before mining.
Alcoa completed construction of the first of its three 125-megawatt generating
units in 1952, shortly after casting Rockdale’s first aluminum ingot.
T.U. Electric constructed its 545-megawatt Sandow Unit 4 in 1981 adjacent to
Alcoa’s Units 1, 2 and 3.
The Rockdale, Sandow & Southern Railroad, a wholly owned Alcoa subsidiary,
remains the operations’ vital link to a major carriers’ main line. |
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| Restaurant: |
Those that want to Join Us for lunch
afterwards we will be stopping at: Meyer’s
Elgin SmokeHouse. Meyer's is a restaurant with a
big selection of sausage and other meats, expect tradition
with a European flair. You can count on a hearty meal,
with myriad smoky barbecue tastes and textures. The turkey
will melt in your mouth, while the lean, slightly exotic-flavored
sausage will make you wonder just how they make this
amazing stuff. |
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Directions
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| From Austin: |
Mike Noth drove out there, here are his directions:
- Mike drove out there and provides these directions.
- From Austin; take 290 east. Go through Elgin.
- Turn left (north) on FM 696. Landmarks are Gas station
and Acme Brick.
- Travel on FM 696 about 3.5 miles.
- Turn left on FM 619.
- Travel 0.5 mile on FM 619. There is a sign for the
Alcoa, 3 Oaks Mine Office. Turn right.
- See the map
below.
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©
Copyright 2005, 2006, 2007, 2008 Institute of Electrical and Electronics Engineers, Inc |
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