Xcel has spent over $1 Billion to build the new 750 MW Unit 3 coal plant in Pueblo (which Xcel refers to as “Comanche 3”) and they are presently trying to bring the coal plant on line. Yet, there are a growing number of signs that the coal plant is a “Billion Dollar Mistake.”
The coal plant has been plagued by engineering and noise issues which are discussed in a recent report to the Colorado PUC here. There is a Powerpoint (starting on page 7 of 35) included in the “Verified Report” at this link which details the problems that Xcel has been experiencing with leaking steam tubes, boiler pumps that won’t work and a high pitched noise that is causing tremendous disturbance to local residents who are becoming depressed and distraught, with many of them moving into hotels (which at least Xcel is paying for) because they can not bear the noise any longer and the sleep deprivation has become too much. Of course moving into a hotel is also a tremendous disturbance to one’s life and the residents’ health issues are becoming exacerbated by the continuous noise that disrupts their sleep and creates serious additional stress.
You can read the comments of the local citizens who are being affected by the noise issue on the PUC website under Docket 10M-135E.
Operating the coal plant will cost approximately $1 billion per decade and add large amounts of CO2, mercury and other pollutants to the environment. Soon Colorado will have to decide whether it is worth putting good money after bad when it comes to the coal plant or whether the money spent operating the plant would be better spent building out the renewable energy infrastrucuture that will keep Colorado powered in the 21st century as coal and pollution control (and likely carbon) costs mount.
Here is a report detailing the history and the expected future costs of operating the coal plant attached.
Xcel has received three rate increases in the last four years totalling over $300 million dollars of additional annual revenue paid by Colorado rate payers and the largest driver in these back-to-back rate increases has been the Unit 3 coal plant.
More information is available on request.
Colorado’s Billion Dollar Mistake