Deadpool Diaries: “Nice river basin ya’ got there….”

This feels like a shakedown. Nice river basin ya’ got there. Would be shame if somethin’ happened to it. For decades, Lower Colorado River water users have been taking more water than the river can provide, threatening their own communities’ futures. Unable to come up with a plan to live within their water means, they’re …

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Does 2023’s “cabin crusher” of a snowpack herald a return of California’s Tulare Lake?

It is easy to forget that California’s Tulare Lake, in the southern San Joaquin Valley, once competed with Lake Cahuilla (the “Salton Sea”) for the title of “largest lake west of the Mississippi”. We drained it. We farm it. But as Erica Gies happily reminds us at every opportunity, water is a formidable adversary if …

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March 1 runoff forecasts are solid

With a solid snowpack in all of my rivers, we’ve got a pair of solid March 1 forecasts for 2023 runoff. Rio Grande 102 percent at Otowi, the main forecast point for water entering New Mexico’s Middle Rio Grande Valley. Implications: While we don’t have a formal Annual Operating Plan for the Albuquerque Bernalillo County …

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Deadpool Diaries: On California and our moral obligation to share the burden of climate change

Brad Udall gave a talk in 2013 that became foundational to my thinking about solving the challenge of life with a shrinking Colorado River. Here’s how I described it in my book Water is For Fighting Over: Udall distinguished between the “reality of the public” and the “reality of the water community,” describing a world …

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Accounting for Colorado River evaporation

Helpful piece by Luke Runyon on steps toward accounting for Lower Colorado River evaporation and riparian system losses. During a September Colorado River symposium held in Santa Fe, both Interior Department Secretary Deb Haaland and Bureau of Reclamation Commissioner Camille Calimlim Touton told attendees that the issue of evaporation and transit loss in the Lower …

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The tragedy of the anticommons – we’re good at saying “no”

Cleaning out some old files this morning, I ran across this great quote from Pat Mulroy some years back from a talk about the problems of the Sacramento-San Joaquin Delta. Via’s Maven’s Notebook: We are very, very good at saying no. We are very, very good at blocking. Anybody can stop anything. What we can’t …

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Water Wars – What are they Good For? Webinar, March 15

I’ll be joining Tim Quinn, former executive director of the Association of California Water Agencies; and Tracy Quinn, Director, California Urban Water Policy, Healthy People & Thriving Communities Program at the NRDC (and also a board of of the Metropolitan Water District of Southern California) in a webinar to talk about collaboration and conflict around …

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The Colorado River Basin’s Tanya Trujillo named to Biden Interior transition team

I was delighted to see my friend Tanya Trujillo’s name on the incoming Biden Administration Department of the Interior transition team list released yesterday. Tanya’s a New Mexican, former chief counsel to the New Mexico Interstate Stream Commission, and current member of the commission. She served as a legislative aide to New Mexico Sen. Jeff …

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Tensions around a wastewater reclamation collaboration in Southern California

There’s some fascinating tension around a proposed wastewater reclamation collaboration in Southern California. The project, if it goes forward, would provide some 150 million gallons per day (~170,000 acre feet per year) of treated effluent. Water now being discharged into the ocean would instead be available for aquifer recharge within Southern California. There are a …

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