(Continued from Part 1. This concludes the article.)
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I also want to leave you with one example of the scenario that I fear the most happening in my localized area. Let’s just say that there was a 7.0 or higher earthquake on the New Madrid Faultline. (I am in an adjacent state that would be affected, per the research by experts.) I ask readers to ponder the following situation:
Powerlines are down in the majority of 3-4 states. Underground power lines could be disrupted. Substations could be damaged. Supposing that parts vendors have enough inventory ready to go, are the interstate highways intact to get them delivered? Is fuel available to run trucking lines? I’ve seen tornado damage in my area take weeks to be repaired enough to get power back online, from a storm that only damaged a few square miles. If the gas stations have gas, they don’t have power to pump it or to process your credit/debit card transaction. The scope of earthquake damage would be much worse.
Also, most of the waterlines in the ground will be broken. My small local water system has around 200 miles of PVC water mains in the ground. These range in size from 2 inch to 10 inch diameters that are usually installed in 20 feet joints. Maybe some could be saved and reused if they are slip jointed, but certainly not all. We have four elevated water tanks that will possibly be lying on the ground, emptied of over half a million gallons of water, so what mains that are left intact will be empty. Not to mention that our water supplier, the treatment plant that provides potable water to us and several other systems, affecting hundreds of thousands of customers, is in the same shape we are.
Can we get the pipe we need to rebuild the system? Will the electrical grid be up to run the pumps to get the water from our supplier if we do? Will our supplier even be able to treat the water safely to furnish us water when we can get back up and running? And guess what, the service lines from our meter to your house could be broken too. Good luck finding the pipe and supplies to fix your side.
Gas mains could be broken underground too. The fires that could result from damaged gas supply lines will be hard to put out without water in the mains. I don’t know very much about the natural gas industry, but I assume that it is somewhat dependent on electricity for distribution.
The Mississippi River ran backward and flooded a large area in 1811-1812. I don’t even know where to start to detail the consequences of that happening again. But I know that the area affected the last time is now densely populated and heavily industrialized. Besides the horrors of lives lost, and homes and businesses destroyed, there will be no guarantee that public utilities will be restored within the normal parameters of time that they have become operable in the past. The ramifications of that one possible event are terrifying to me personally, but any scenario in which the electricity grid as we know it collapsing could have catastrophic results. I realize that an earthquake may not cripple the entire country, and there are other situations that could, such as an EMP, a nuclear event, or another country attacking our country’s grid.Continue reading“Be Ready For Infrastructure Collapse – Part 2, by J330”
