Ribbons of Green, now available for pre-order

We need a tl;dr here, because I’ve got three or four different versions of this post on my hard drive half written, or in my head, half written. Actual publication as a physical object you can hold in your hands is still five-plus months away, but our new book is now available for pre-order (click …

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Happy Holidays From a Flowing Rio Grande

The Sunday bike ride included a brief detour to check out the river. The Rio Grande was flowing at 1,700 cfs, the highest sustained flows of the year, as water managers move water downstream to meet their annual Rio Grande Compact accounting goals. The “Happy Holidays” graffiti is, of course, there year ‘round. I love …

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Quoting Dagmar Llewellyn

It’s important to understand that the Rio Grande is not a natural system. It’s an engineered system. It’s managed on a daily basis by a consortium of agencies at all different levels of government plus municipal water users and irrigation districts. So partly, (drying is) a product of decisions. It is also clearly a product …

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The driest year on New Mexico’s Middle Rio Grande since 1964

  Total flow to date on the Rio Grande at Otowi is the lowest since 1964. Otowi is the place where the river leaves the upper valleys and enters the canyons that lie at the head of the valley of Albuquerque, what we in New Mexico call the “Middle Rio Grande.” The graph shows total …

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“the nearest thing I have seen to being true”

A bunch of odds and ends cluttering my brain, blog posts that are half written in my mind that are in the way: Quoting Luis Villa on accessing the open data commons We’ve been talking about open data for a long time, but since using data is hard to consume and manipulate, open data has …

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USBR Albuquerque staffing update

From USBR Albuquerque office chief Jennifer Faler’s report to the Middle Rio Grande Conservancy District board yesterday (Monday, July 14, 2025). The USBR Albuquerque office has, on paper, a full staffing contingent of 200 FTEs. That’s on paper. Operationally, the actual levels in the past generally hovered around 175. Current staffing level sits at 117 …

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The Rio Grande has gone dry in Albuquerque

The “official” call: the Rio Grande went dry in the Albuquerque reach, just upstream of the city’s wastewater treatment plant (click here for the map), on Sunday evening (July 13, 2025), for only the second time in the 21st century. “Dry” in this case has a formal definition. The thinning ribbons of water you see …

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Building a city in the bed of a river

Most of Greater Downtown (Albuquerque) sits below the level of the Rio Grande, like a sort of high-desert New Orleans. Any rain that falls between the river’s east-bank levee and roughly Broadway will stay in the area until it evaporates, gets absorbed into the ground, or is otherwise dealt with. – Downtown Albuquerque News DAN …

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