Houston, Texas, what seems to be an extreme weather event for Texas and other Southern States, we lost elec power at 11pm central Tuesday night when temps dropped to 13F. Fortunately we have a gas fire place, and a gas water heater with a permanent pilot light. My understanding it was turned off so power could be restored to other areas hit before us.
My impression is that it was a combination of record cold temps and the demand for natural gas by homes heated with it (bunches of them) and electrical utilities that are using natural gas for electricity generation, failed generators and a shortage of natural gas.
Just got it back 22 hrs later. Apparently a huge mess. Lots of nightmarish burst pipes In homes. Gov Abbott went on Fox and complained about wind turbines shutting down, but got egg on his face when he was reminded that some operators of Texas located windmills opted not to put deicing on them. The corporation that controls the grid,
http://www.ercot.com/ apparantly catching heat because it is not accountable to State or Local governments. So I have to wonder how this came about and what demands for changes will be insisted upon. For example, I would think if windmills are not considered reliable for winter conditions, you would need to have a proper excess of available power capacity available.
My understanding is that Windmills up North, Minnesota, Iowa, run through out the winter. When the power came on at 9pm, outside 35F and House temp was 60F. The 2’ of cellulose insulation in our attic helps. When we moved in we had barely 4” of fiberglass batting. It was a challenge managing battery power of our iOS devices.
