Archive of posts filed under the New Mexico category.
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 …
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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Querencia
Enrique Romero joins Rin and I on Water Matters to discuss acequias and querencia. (This podcast thing is a blast!)
A rainbow, a river, and the first cranes of fall
Autumnal equinox news briefs: I was on the phone in the front room of our house yesterday evening, facing east, as the setting sun dropped beneath the clouds after a short burst of rain. Rainbow. And the conversation, with the cousin of an old friend who died earlier this year, was rich. The Rio Grande …
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The Rio Puerco was running today
Deepening and widening of stream channels in the Southwest is a phenomenon that has taken place within the memory of men now living. It began at different dates from 1860 on and has progressed at different rates on several streams, as summarized in a recent paper.²? The flood plains of numerous minor streams are yet …
Rio Abajo and the Unit 7 Drain
NEAR THE CONFLUENCE OF THE RIO PUERCO AND THE RIO GRANDE – The broad delta where the Rio Puerco meets the Rio Grande in central New Mexico has never been a great place to live, though people try. To the east, across the river, the Ancestral Puebloan Piro built the village Spanish colonizers named “Sevilleta” …
New Mexico’s Dry Middle Rio Grande: More Data Visualizations
Alert Inkstain reader Rolf asked in the comments of last weekend’s post for a version of the above graph – number of days of low flow at the Central Avenue Bridge – with a threshold above zero. I usually set the threshold at 25, because our experience in the last two drying episodes – 2022 …
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Driest on New Mexico’s Middle Rio Grande since when? 1972? 1964?
I spent some time this morning crunching numbers, trying to make numerical sense of how bad this year is on New Mexico’s Middle Rio Grande. We keep saying it’s only the second time the Rio Grande has dried through Albuquerque since the 1980s, but that felt insufficient. Some data visualization experiments: By this measure – …
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Craig Allen joins us on the Utton Center’s Water Matters! podcast
Formed in a series of volcanic eruptions between 1 and 2 million years ago, the Jemez Mountains dominate the cultural and environmental history of central New Mexico. For more than four decades, forest ecologist Craig Allen has studied them, engaging in what has come to be known as “place-based ecology,” with deep roots in what …
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