In a response to my post about the DWR’s Hetch Hetchy report, sasha from Left in S.F. challenged the power replacement aspects of the restoration.
That’s all true as far as it goes, but as I’ve written before, the price tag of restoring Hetch Hetchy is better calculated in new asthma and lung cancer cases. Hetch Hetchy provides something like 20% of San Francisco’s electricity. If the dam were torn down, that power capacity would have to be replaced.
That power will almost certainly end up being replaced by gas-fired power plants, and those plants will be located in poor communities of color, because that’s where they put power plants. As long as advocates ignore the direct effect of the Hetch hetchy teardown, which will be more children tied to their asthma inhaler, more seniors unable to breathe, and more people in neighborhood clinics with shortness of breath, they are only confirming the worst stereotypes of the environmental movement, where environmentalists care more about trees than about people.
Yes, the power would need to be replaced, but we need more power generation regardless of whether HH is dammed up or not.
The E.D. report, however, has provided an analysis of where our power comes from and how Hetch Hetchy affects our power generation. To be precise, the HH system provides only “0.6 percent of California’s electricity supply and represented 5.5 percent of statewide hydropower production. Also, only the Moccasin and Kirkwood plants actually generate power using water stored behind O’Shaughnessy Dam.”
Follow me to the flip…
And we must consider also where the bulk of HH power really goes: into pumping water. Pumping water is the state’s single largest use of power. If the Turlock and Modesto Irrigation District’s begin to make more substantive efforts toward conservation, much of the power loss can be made up throug small holding dams to increase hydropower generation along the Tuolomne.
The E.D. report also suggests other conservation measures including dynamic pricing for large energy consumers (ie industrial users) and local micro-conservation efforts.
But more directly to your charge that we will have to build more gas-fired plants, well, that’s not necessarily true. First of all, there were some members of the Assembly (Tim Leslie, a right-winger Rep, amongst others) who suggested trading off new dams for the restoration of the HH Valley. While I’m not convinced this is the greatest idea, it is a reasonable consideration. If we so desired, there are places on the rivers from the Sierra that we could build new dams. Of course, there is plenty of environmental damage from dams as well. Fish are unable to spawn properly and we could end up severely damaging our salmon population. I think we’ve seen how perilous the salmon situation is already with the tight restrictions this season, building more dams would only accentuate that.
But as I said a few days ago on Calitics when we set a record for power consumption (which has likely been broken or will be broken today), we need more power generation facilities, specifically more alternative power generation facilities, with or without Hetch Hetchy. I suggested requiring solar panels on all new construction, but I don’t think that’s the only option. California has at least two resources in abundance, wind and sun, both of which are largely untapped. And news that Vermont is now looking to produce energy from methane from cow manure offers another promise of new energy sources. And of course, we could consider nuclear power productionm but the question of where we dump our spent fuel might hold that one back a while.
So, I think the accusation of environmentalists caring more about trees than people rings pretty hollow. It’s not environmentalists that are pushing gas-fired plants on the world. Environmentalists are working to decrease emissions and decrease the effects of global warming. Heck, E.D. has other campaigns, Fight Global Warming and Clean Air for Life, running concurrently with their Restore Hetch Hetchy campaign. I think pointing fingers at E.D. and its partners is the wrong place to start. If LA can save Mono Lake, why is it now so absurd to start talking about restoring Hetch Hetchy. Look, I agree with the fact that we need to ensure secure water and power replacements, but that is not sufficient to kill the debate.
E.D. is working harder than anybody out there to clean up the air. It’s a little disconcerting to see people on the left attacking them when it’s inconvienent for us. I love the fact that we have HH and its resources, but if LA can save Mono Lake, why can’t we work to restore the Hetch Hetchy Valley?