Navajo Reservoir storage

Name: Navajo Reservoir storage
Creator: The Watershed
Keywords: Navajo Reservoir, reservoir storage, San Juan-Colorado, New Mexico / Colorado, acre-feet

Reservoir storage in San Juan-Colorado basin, New Mexico / Colorado

Last updated Jun 18, 2026

Now 1M af, 11% below the 5-yr median.

The numbers
Period	Current	Prior	Change
Week over week	1M af	1.01M af	-1.0%
Month over month	1M af	1.03M af	-2.7%
Year over year	1M af	1.08M af	-7.3%
vs 5-yr median	1M af	1.13M af	-11.3%

From the brief

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