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Monday, July 27

Three Grandiose Projects to use Canada's Water

You know the joke. Water flows uphill toward money.

So, what if we really opened our wallets and diverted water from Canada for use here in the U.S.? Dreamers have been thinking about this for the past 60 years. Here are three proposed grandiose water projects for bringing water out of Canada to the United States.

I remember the first time I read about this grand scheme in Michael's WaterWired blog and thinking no way.

Yes way. The North American Water and Power Alliance (NAWAPA) was designed to tap 1.3 million square miles of water in Canada and supply water to 35 states. The Parsons Company‘s original 1964 estimate was $80 billion. The upgraded plan was estimated to cost $130 billion in 1979. The drainage area to be tapped was approximately 1.3 million square miles. Here was a promotional video of this plan (Thanks Michael for finding this!).


2. CeNAWAP - Central USA
Apparently in the late 1960s, the Washington State Resource Center developed plans for the Central North American Water Project (CeNAWAP). This plan involved a series of canals and pumping stations from Great Bear Lake and Great Slave Lake to the Great Lakes for ready transport to the U.S.

3. GRAND - Eastern USA
The Great Recycling And Northern Development Canal (GRAND) plan's linchpin was a dike to be built across James Bay at the mouth of Hudson Bay. With this new giant fresh water reservoir 17% of the fresh water in Quebec and Ontario would have been captured and diverted to the south by a 167 mile canal to Lake Superior and Lake Huron. This project was estimated in 1994 to cost $100 billion to build and another $1 billion a year to operate.


Saturday, July 25

Me and My Boat

This picture sums up how I feel about some the back-end stuff with this blog. Everything works, but it is not quite the best.

Well, the house is quiet and I have decided to finally move my blog over to watercrunch.com. I have put this off for over two years. I will also move my RSS feed service. I have got my fingers crossed that everything should be seamless for you all, but you never know. If you don't see a blog post by next Monday then check out watercrunch.com here.

Friday, July 24

Top 10 Water War Quotes

Last Friday afternoon, a federal judge ruled the U.S. Army Corps of Engineers has been illegally reallocating water from Lake Lanier to meet metro Atlanta’s needs. Yesterday Georgia announced a new task force will develop "multi-pronged" strategies from appealing the decision to exploring other options.

I thought I would capture this morning a few of the quotes concerning the fallout from this ruling before they are drowned out completely on the web.
  • "I will not negotiate a deal that's harmful to the future of Georgia. Just won't happen, We'll take our chance in court before we'll agree to a deal that does not meet the needs of a growing and prosperous Georgia."- Georgia Gov. Sonny Perdue
  • "Even if it is appealed, we would win again. What they have been doing is illegal. They should not be able to continue to do something that is illegal.” -Alabama Gov. Bob Riley
  • "... we need to sit down and make an agreement. Then hopefully we can appeal to a higher calling and that higher calling will get everyone to put aside past differences." Georgia Senator Johnny Isakson
  • "I think the governors all felt they were likely to be victorious. I kept telling them that if you don't settle it, somebody's going to win and somebody's going to lose," - US Sen. Jeff Sessions, R-Ala.
  • "Now we’re going to have to deal not with just two other states — we’re literally going to have 50 states involved, It’s going to be a real challenge.”- U.S. Sen. Saxby Chambliss of Georgia
  • “All of us have 18 months left. All of us are Republicans. There’s no reason the three governors can’t get together and come up with a solution that addresses the needs of the three states.” -Alabama Gov. Bob Riley
  • "Atlanta has based its growth on the idea that it could take whatever water it wanted whenever it wanted it, and that the downstream states would simply have to make do with less. Following the court's ruling today, this massive illegal water grab will be coming to an end." - Alabama Gov. Bob Riley
Back to the Future Runner-Up:
  • “I can see Florida and Alabama from my house, Hopefully, that gives me some broader perspective.” -Alec Poitevint in 2003

Monday, July 20

Digging Deep with the Incredible Rudy Van Prooyen

While some of us will be inside enjoying the wonders of air conditioning the rest of this summer, Rudy Van Prooyen will be biking 2,000 miles in 40 days starting in San Francisco. Unbelievably this is after he warms up by completing the San Francisco Marathon on July 26th.

He will travel through some fourteen metropolitan areas including here in the Southeast, with Washington DC as the final destination. He is raising $20,000 for the Blue Planet Run Foundation, which translates roughly into $10 per mile.

I caught up with Rudy this past week and here is what he had to say.

So, how did you get originally involved with Blue Planet Run?
I first heard about the Blue Planet Run at the Atlanta Marathon Expo in November 2006 and was shocked to learn that so many people lacked access to safe drinking water. Going from attraction to action, I logged on to www.blueplanetrun.org that night, applied for the Blue Planet Run, and made a donation to the cause. Never thinking to hear from them again, several months later they contacted me for an interview. Over the next several months more than 350 applicants were screened and reviewed and I ended up as one of the 21 runners selected.
I felt exuberant and honored to be included in this incredible mission. A truly life changing moment and I will never forget it.
Why did you choose safe drinking water?
The facts are that unlike all of us, over one billion people on earth have no safe drinking water. Women and children may walk up to 6 hours a day to get water, and even then, it may not be enough, or safe enough to drink.
Many drink contaminated water and then get sick. 2.2 million human beings die each year from water borne illnesses. 6,000 people die every day and 240 children die every hour. But there is hope, because the solutions are so simple and collectively we have the power to solve this human crisis that is going on in front of our very own eyes, tragically mostly unnoticed.
How do you hope this coast-to-coast cycling adventure will raise awareness of clean water issues?
While fundraising is one of my goals, I hope that I can also create more awareness. Before I met the Blue Planet Foundation, I had an idea about worldwide water problems, but not a clue about the range, types and size.
I have learned much since then, but found out from giving presentations on the subject matter, that many others, including educators, today are not well informed on the size and scope of the core water problems. The technology today of social networks like facebook, twitter, youthnoise, linkedin etc. makes it possible to get a message out fast and furious.
So my iphone and me will try our best to inform my network of friends of the crisis and urgency to participate in solving this human tragedy. Then I hope that many will see the need for speed to save lives, and follow my ride electronically or on the road and help with a donation. When that happens, I will be able to call this “Rudy” initiative a success. See the zero carbon footprint Blue Planet Ride unfold on www.tourdewater.blogspot.com.
What is the biggest hurdle in preparing for this type of an event?
For me without little prior experience it is important to be flexible and not get overzealous on ideas and aspirations. The only objective is to raise funds and awareness and get across the land without cuts and bruises, everything else is commentary.
One of the challenges certainly is the limited amount of luggage I can carry since it is an unsupported ride. Everything for the 50- days transcontinental voyage must fit on the rack and panniers. And since this is a one-way trip I can’t use a hard case for the bike and have to resort to a used cardboard box from the bike store. So far the planning is going well and friends and family have been very supportive. And when the going gets tough I will just have to dig deep, grind my teeth and think about all those people that lack access to safe drinking water and are struggling and dying because of contaminated water sources. That will keep me motivated for sure.
What is your training schedule this week?
Since my bike ride begins with a marathon run in San Francisco I train by running three days a week, then spin and swim four days a week and ride on the trainer or on the road two hours twice a week. I bought the Bike-o-Vision DVD series, that ones inserted in to the player takes my stationary bike ride on High Definition scenic routes throughout the US and Europe without any danger of heatstroke, wildlife, dogs and road rage drivers.
How can someone help you?
Readers, interested parties and abolitionists, can simply make a donation and appeal and pass on my blog and messages to their circle of friends and family. Since I will be passing through some major metropolitan areas, anyone can involve themselves by fundraising for the event on a local level.
I will be happy to get out of the saddle, and hold a town hall meeting over a tall glass of water. I have also allotted time for local fundraising (5 – 10 K) runs or rides with running and cycling clubs. A corporation can sponsor one of the five scenic byways I will be riding, for a certain $ amount or simply make it part of their corporate social responsibility program. This information is detailed on my blog and people can email me for further information at: rudy@blueplanetrun.org
What advise would you pass on to a dad with young children?
My advise is to teach our children that we are collectively responsible to take care of one and other, near and far, no matter what creed, color or religion. And that only by role modeling our actions we can be an example to them, so that they can learn this most valuable life lesson and sustain this obligation from generation to generation. Because making a positive difference is our duty and should be a human response for living on this planet.
Way to go Rudy! I will be looking forward to reading the updates. I like this quote below from Rudy's blog:
“There is no end to the adventures that we can have if only we seek them with our eyes open." -Jawaharlal Nehru

Saturday, July 18

Can Congress Allocate Atlanta's Water In Three Years?

Yesterday was a big day in the Southeast Water wars arena. Nothing like a typical late Friday ruling to light up everyone's blackberries.

A federal judge ruled the U.S. Army Corps of Engineers has been illegally reallocating water from Lake Lanier to meet metro Atlanta’s needs. Georgia basically has three years to seek congressional approval or water withdrawals from the lake are cut and only Gainesville and Buford will be allowed to withdraw water.

Is this Draconian? Read on from the ruling...

"The Court recognizes that this is a draconian result. It is, however, the only result that recognizes how far the operation of the Buford project has strayed from the original authorization. As the Court stated at the hearing, the slow pace at which the Corps operates has only served to further complicate and provoke this already complicated and inflammatory case.

It is beyond comprehension that the current operating manual for the Buford Dam is more than 50 years old. Certainly, the pendency of this litigation has made the Corps’s completion of plans and manuals more difficult. However, the states and municipalities that rely on the ACF basin for water cannot determine how the operation of the project will affect their interests if they do not understand how the Corps intends to operate the project.

The uncertainty created by the Corps’s alarmingly slow pace only adds to the frustration of all parties involved in this litigation. The Court encourages the Corps to complete its plans for the ACF basin as quickly as possible, to allow the parties and Congress to analyze more effectively the future of this vital resource. The blame for the current situation cannot be placed solely on the Corps’s shoulders,however. Too often, state, local, and even national government actors do not consider the long-term consequences of their decisions.

Local governments allow unchecked growthbecause it increases tax revenue, but these same governments do not sufficiently plan for the resources such unchecked growth will require. Nor do individual citizens consider frequently enough their consumption of our scarce resources, absent a crisis situation such as that experienced in the ACF basin in the last few years.

The problems faced in the ACF basin will continue to be repeated throughout this country, as the population grows and more undeveloped land is developed. Only by cooperating, planning, and conserving can we avoid the situations that gave rise to this litigation."

-Paul A. Magnuson United States District Court Judge

So, can congress allocate Atlanta's Water in three years? I guess we will find out.
District Court Order Regarding Atlanta on July 17, 2009

Monday, July 13

The Greatest Dam of Antiquity

When were you last surprised by a book?

I bought a 1956 textbook on Engineering in History for a dollar on Amazon a couple of weeks ago thinking it may just sit on the shelf. I was wrong. Reading history through an engineering lens magnified past accomplishments for me and made clear whose shoulders I am standing on.

Case in point, if you are like me, you will never believe where the greatest dam of antiquity was located. Try Southern Arabia in the present day country of Yemen.

While some simple dams and canals were built in the area as far back as 2000 BC, the building of the first Marib dam began somewhere around 750 BC. The earthen dam spanned over 1,800 feet.

In 115 BC the dam height was increased to 45 feet with 25 foot thick walls connecting the dam to the canyon walls. The dam was not designed for a massive amount of storage, but to divert water into channels which allowed the irrigation of 25,000 acres.

The earthen portion of the dam is long gone. These pictures below show some of the surviving stoneworks on the northern and southern ends of the dam that diverted the water into the canals.

The final destruction of the dam is noted in the Qur'an and the consequential failure of the irrigation system some say resulted in the migration of up to 50,000 people. In 1986 a new earth dam was completed 3 km upstream of the ruins of the old Marib dam. It took some aerial searching, but I found the remnants of the dam on Google.


View Marib Dam - The Greatest Dam of Antiquity in a larger map

Thursday, July 9

7 Reasons Why Apple Decided to Build a Data Center in Maiden, NC


View Larger Map

Google and Apple are placing big bets on the future of computing. They say the future will involve having all our data and apps in a giant internet cloud called cloud computing. It's nice to see this ethereal idea of cloud computing begins with concrete on the ground.

Apple is close to officially dropping a billion dollars for a new data center in Maiden, North Carolina. Construction of the 500,000-square feet building could begin in August and would be completed by late 2010 employing some 750 construction workers.

The new Apple facility will be the company’s East Coast operations center and would according to some take advantage of the 3 hour time change on the East Coast to facilitate communications between European operations/sales and California for data transmission. This data center is close to twice the $600 million that Google is investing in a large data center in Lenoir, NC, 28 miles to the north.

Catawba County Board of Commissioners and the Maiden Town Council approved economic incentive packages that could grant Apple $20.7 million in tax breaks during the next 10 years. Last month, the state changed its tax calculations to land the data center, giving Apple a tax break estimated at $46 million in the next 10 years.

So, what makes this area a good location, especially from an infrastructure point of view? Here are seven reasons, not including the healthy tax breaks.
  1. Up to 120+ MW available to site from Duke Energy (45% Nuclear)
  2. Low cost reliable power - 3.8 - 4.4 cents/kilowatt hour
  3. Multiple Transmission lines at multiple voltages
  4. Low natural disaster risk
  5. Multiple fiber carriers (AT&T DukeNet Charter PalmettoNet)
  6. 1 mile to AT&T Central Office, 4.6 miles to redundant AT&T CO
  7. Water: Town of Maiden – 12” main in street and Town of Newton – 12” redundant main available
Updated:
  • 07.12.09 : The data center will use about 20 megawatts annually – enough to power 16,000 homes. From Charlotte Observer

Monday, July 6

What Caused the Spill at TVA's Kingston Plant?

Failure was not instantaneous, but "a progressive sequence of ruptures over a period of approximately one hour" that released the 5.4 million cubic yards of fly ash and dike material on December 22, 2008.

Last week, TVA released a comprehensive report which detailed the probable cause of the failure. In a nutshell, there was an inherent weakness under the dike that probably contributed to the failure.


This weakness consisted of a six-inch thick "slimes" layer of flyash, eroded dike soils and re-deposited river sediments formed from how the plant was operated in the 1950s. The layer was named for its slippery, viscous feel. Creep failure of this slime layer occurred under the loose wet ash which may have started the failure sequence.



Meanwhile, EPA now is reviewing all 427 coal-ash impoundments in the U.S., including those recently identified as having “high hazard potential." North Carolina which has 12 of these ponds, more than any other state, is also considering a bill that would tighten regulations for coal-ash disposal and would prohibit construction of new ash ponds.

Wednesday, July 1

Little Known Birthplace of Our Interstate Highway System

If you are driving east bound on I -80 toward Ottawa, Illinois, and looked out your window, this image below is what you see.

Remnants of an old race track? Here is what it looks from above. So, what is it?


Let me first give some background. In 1956, the the government signed legislation that would stitch the country together with 41,000 miles of interstate highways. As the country was gearing up for this monumental task, there was one big problem. There was no manual or standards from which roads could be designed from.

Thus the largest road experiment of its time commenced in August of 1956. Sponsored by the American Association of State Highway Officials (AASHO), six test track loops two lanes wide were built with with varying types of designs, bases, subbases, and thicknesses.

The defense department supplied vehicles for testing and soldiers to drive 24 hours a day starting October 1958 until November of 1960. The tests were conducted by running cargo of different weights. How would like that job? I wonder how fast they had to go?

The basis of design for the pavements and bridges on the Interstate System was born from this facility. The pictures above shows the last remnants of one of the test tracks. Drive really slow past them to pay your respects.