Cuffs Run Project

Environmental regulations are generally what people talk about when they say "unnecessary government interference." It's unnecessary red tape, unless it's your trout stream, or old growth forest, or waterfowl habitat that's getting plowed under, dammed up, or logged for paper pulp.

A quick word about the Cuffs Run project: It's sole purpose is to increase how much can be charged for electricity generated at the Conowingo-Muddy Run-Peach Bottom complex. These three facilities are inexorably linked, and a Cuffs Run facility would add a fourth component.

It is difficult to ratchet down electric production at nuke plants and especially hydro-electric dams during low demand periods when market rates for electricity are low. This is particularly true in springtime when the river's flow is high.

The solution: Instead of selling electricity at 11 cents per kilowatt hour when demand is low but the river is raging and you need to keep the nuke hot for peak hours, you can use electricity generated off peak to pump water up a hill. Then, when demand is high and the price is up to 16 cents per kilowatt hour, you release the water on the hill and collect that extra 5 cents per kilowatt hour.

(Actually, it's more than 5 cents, because that same water then passes through the turbines at Conowingo giving Constellation energy a slightly boosted flow during peak demand hours.)

In short, this project is about one thing: making it so the power company can make a few more dollars. It does not increase the electricity generating capacity of the dam and nuke plant. It actually reduces capacity because of the massive friction related losses in power that are the natural result of pumping water uphill.

This is exactly how Muddy Run works, and this will just be a second Muddy Run facility.

More mind numbing detail: Unlike a lot of later hydroelectric dams, Conowingo has no storage or flood control capacity. The pond elevation only varies a few feet between peak and low water. Also, the pond level upriver from the dam must be maintained substantially higher than the pre-dam riverbed so that Peach Bottom can draw water to cool its nuke operation.

Since Conowingo has no storage capacity, and does not have the option of draining the pond during peak price hours to make room for water to build up during non-peak hours, facilities in the Muddy Run style essentially allow for storage capacity. This capacity, mind you, is strictly to increase profits. In its decades of existence, Muddy Run has never been drained in anticipation of a major flood with an eye toward easing conditions downriver.

The whole operation is an absolute marvel of technology (seriously), especially considering Conowingo Dam is a century old, the original reactor at Peach Bottom operated experimentally starting in 1958, Muddy Run went online in 1968 and the Peach Bottom commercial unit went online in the early 1970s. It's a license for the power company to print money using the public resource of river's water. Also, keep in mind that the original experimental reactor was a cooperative (shared funding) enterprise involving the old U.S. Atomic Energy Commission. Once it was set up with the help of the federal government, it was turned over to the "private sector" to ensure efficient and safe operation.

There's every reason to believe the opening for the cartoon The Simpsons, where Homer is asleep at the switch in a nuke plant, as the show began airing a few years after a massive sleeping on the job scandal that was exposed at Peach Bottom.

To paraphrase John Prine, the whole enterprise on the lower Susquehanna involved torturing nature "until the land was forsaken, and writing it down as the progress of man."

Mr. Peabody's coal train may not be involved, but Philadelphia Electric and its successors certainly extracted a lot of money out of the river, and managed to end a massive run of white shad that got as far up river as Binghamton, NY, starting at the end of the last ice age and ending in 1929.

Maybe they'll let us fish for bass in the new Cuffs Run lake.
Dear Jim Kennedy,

Does the air at Cuffs Run smell like snakes, and can we shoot with our pistols to kill empty pop bottles?

I'm definitely not trying to make light of this situation. Rather, I just want to thank you for bringing back my favorite JP song to call attention to this obvious money grab.

Regards,

Tim Murphy 🙂
 
Dear Jim Kennedy,

Does the air at Cuffs Run smell like snakes, and can we shoot with our pistols to kill empty pop bottles?

I'm definitely not trying to make light of this situation. Rather, I just want to thank you for bringing back my favorite JP song to call attention to this obvious money grab.

Regards,

Tim Murphy 🙂
I saw his little allusion to Mr. Peabody. That is one of Prine's better songs!
 
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