• After witnessing the continued decrease of involvement in the SpotterNetwork staff in serving SN members with troubleshooting issues recently, I have unilaterally decided to terminate the relationship between SpotterNetwork's support and Stormtrack. I have witnessed multiple users unable to receive support weeks after initiating help threads on the forum. I find this lack of response from SpotterNetwork officials disappointing and a failure to hold up their end of the agreement that was made years ago, before I took over management of this site. In my opinion, having Stormtrack users sit and wait for so long to receive help on SpotterNetwork issues on the Stormtrack forums reflects poorly not only on SpotterNetwork, but on Stormtrack and (by association) me as well. Since the issue has not been satisfactorily addressed, I no longer wish for the Stormtrack forum to be associated with SpotterNetwork.

    I apologize to those who continue to have issues with the service and continue to see their issues left unaddressed. Please understand that the connection between ST and SN was put in place long before I had any say over it. But now that I am the "captain of this ship," it is within my right (nay, duty) to make adjustments as I see necessary. Ending this relationship is such an adjustment.

    For those who continue to need help, I recommend navigating a web browswer to SpotterNetwork's About page, and seeking the individuals listed on that page for all further inquiries about SpotterNetwork.

    From this moment forward, the SpotterNetwork sub-forum has been hidden/deleted and there will be no assurance that any SpotterNetwork issues brought up in any of Stormtrack's other sub-forums will be addressed. Do not rely on Stormtrack for help with SpotterNetwork issues.

    Sincerely, Jeff D.

Army Corps comments on how they will drain the city

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Answers from Army Corps of Engineers on unwatering New Orleans

11:28 PM CDT on Tuesday, August 30, 2005

Q.1. How long will it take to get the water out of New Orleans?

A.1. We are unsure. A number of factors play into this. First, Lake Pontchartrain is at roughly 4.5 feet above sea level and falling. The city is at a lower elevation so water will continue to flow into it until it equalizes.

Once the breach on the 7th Street Canal is closed, Pump Station 6 can pump 10,000 cubic feet per second.

Once the breaches are closed and all of the pumps are running, the pumps can lower the water level ½ inch per hour or about a foot per day. We can get the water level to sea level in four and a half days. The ½ inch rate assumes the late is at normal levels. That would create pumping inefficiency, as could trash in drains and canals that feed into the pump stations.

That’s a “Best Caseâ€￾ scenario. We don’t know the conditions of all of the pumps. Fortunately most of the pump motors and controllers are at an elevation greater than 5 feet and we hope they weren’t submerged. There could be other unforeseen problems.

We assume the pumps have not been submerged since most pumps are at an elevation greater than five feet above sea level. Pumps are operated and maintained by the local sewage and drainage districts.

Q.2. Why did the levees fail?

A.2. What failed were actually floodwalls, not levees. This was caused by overtopping which caused scouring, or an eating away of the earthen support, which then basically undermined the wall.

These walls and levees were designed to withstand a fast moving category 3 hurricane. Katrina was a strong 4 at landfall, and conditions exceeded the design.

Q.3. Why only Category 3 protection?

A.3. That is what we were authorized to do.

Q.4. How many other areas do you need to get water out of?

A.4. There are at least five ringed levees (areas surrounded by levees) that need to be emptied. New Orleans and Jefferson; New Orleans to Venice (Hurricane Protection project - Port Sulfur to Venice, LA); Chalmette Loop (lower 9th ward of Orleans Parish and Urbanized part of St. Bernard Parrish ); and, Plaquemines Parish non-federal levees have also been overtopped.

Q.5. What will be done to unwater these areas?

A.5. The unwatering plan will be used in these areas as well. Crews and equipment will be mobilized to breach the levees at predetermined locations and allow for gravity drainage into Lake Bourgne or other surrounding water bodies.

For more information, contact the New Orleans District Public Affairs Office at the crisis action center (601) 631-5328. Please also visit the New Orleans District website (www.mvn.usace.army.mil) -- it's up once again.

http://www.wwltv.com/local/stories/083005c...g.45718845.html
 
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