I'm slowly continuing the recap of our Vegas trip. Today is Hoover Dam, which is funny because we just saw Transformers on TV over the weekend, and a lot of the first movie takes place at Hoover Dam, which I hadn't remembered.
We had another busy
day in store for us, so we left the hotel by 8:15. It was about a 45 minute
drive to Hoover Dam. On the way, we passed by Lake Mead which offered some lovely
views from the road.
We started our visit
with a short ten minute video about the making and history of Hoover Dam. Since
we had about 20 minutes to burn before our 10:15 tour, we went upstairs to the
Observation Deck. This was our first real glimpse of the dam, and it was really
neat. The thing is massive! The thing that surprised me about the place is that
there are power lines everywhere. It's not exactly pretty, rather very
industrial.
We got back on the
elevator, and took it up to the powerplant balcony on the Nevada side. From
here, we could see 8 of the dam's 17 generators. They were huge!
At this point,
the tour split up with the PowerPlant group departing, and our smaller 20 person
Dam Tour group rejoining Bob. Joy.
The extra part of the
tour was the Inspection Galleries. We made our way through many tunnels,
peeked
out of an air vent over the dam,
looked at some stairs that run the length of
the dam (in case of emergency/unavailable elevators), and listened to Bob talk
about linguistics and anything and everything EXCEPT the dam. Like I said, we saw some cool things and I'm sure the Dam Tour would have been fascinating with a good guide. For us, it was just disappointing.
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| photo by Adam |
I was surprised at how large the intake spillways were. They are designed to prevent flooding of the dam in case of high water on Lake Mead. We could see fish in them, which was quite exciting to Adam.
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| photo by Adam |
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| There's Adam taking the shot below! |
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| photo by Adam |
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| photo by Adam |
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| photo by Adam |
We even
crossed into Arizona! Interestingly, it was
a different time on the Arizona side than it was in Nevada. Arizona is in the
Mountain Time Zone, while Nevada is in the Pacific Time Zone. To add to the
confusion, Arizona does not use Daylight Savings Time.
By the time we left Hoover Dam at 12:45, the line of cars to get in was backed up almost all the way to the highway. So it was definitely worth it to go right away in the morning. That line could take hours.
Our next adventure
was to drive along Lake Mead on the way to Valley of Fire State
Park.
A little history on
the Hoover Dam -
It was built to
manage the water supply and make it available year round. To make it fair for
the seven states it covered, the 1922 Colorado River Compact divided the
Colorado River Basin into an upper and lower half with half of the river's
annual flow alloted to each basin. The states in each basin then had to divide
it amongst themselves.
Congress passed the
Boulder Canyon Project Act in 1928 allowing for the construction of Hoover Dam.
Construction began in 1931, and it was completed two years ahead of schedule
(and under budget!) in 1935. Lake Mead is the dam's reservoir, and is the
largest man-made reservoir in the world. Hoover Dam generates hydroelectric
power for Nevada, Arizona and California. Yearly, it generates more than 4
billion kilowatt-hours. The sale of this power has repaid the original $165
million cost + interest of the dam's construction. It's self reliant, as
revenues from the power continue to pay for the operation and maintenance of the
plant.








































































