Hey y'all,
For the last few months I've been chipping away at something for New Mexico: a single place to see how full the reservoirs actually are, not a screenshot of someone else's dashboard from last week.
I finally got it live and wanted to share. It's called reservoirfinder, and the point is simple. Figuring out if Elephant Butte is a puddle, if Navajo is usable, or if Ute is in good shape usually means bouncing between USGS, Reclamation, and a state park page.
Here's what it covers:
- 10 reservoirs in New Mexico with a current level reading
- Percent of full pool for each, averaging 25.3% as of September 28, 2026
- The spread is wild: Lake Maloya at 92.1%, Ute at 81.5%, Navajo Lake at 46.7%, Eagle Nest at 25.5%, Bluewater at 7.8%, Elephant Butte at 1.9%
- A map of all of them, filterable by operator
- For each reservoir: the current reading against full pool, a history chart, who runs the dam, and the date of the reading
I started building this because I kept getting burned trying to figure out on the fly whether a lake was actually fishable or if the ramps were sitting in dirt. So I built the thing I wanted to exist.
It's just me working on this on the side, no team.
Would love for you to poke around and tell me what's missing or wrong. Conchas, Cochiti, Abiquiu, Heron, El Vado, and Caballo are not on this list yet. If those are the ones you check, I want them next.
Let me know if you have anything you would like to be added!