Rio Chiquito
Streamflow, conditions and background by watershed segment. Data through November 1, 2026.
Where it is
Segments are the HUC8 watersheds the gauges sit in, numbered upstream to downstream. Use the buttons to switch between the state and the river.
- 1Upper Rio Grande
- river and reservoirs
- gauge
About the Rio Chiquito
This report follows 17 miles (28 km) of the Rio Chiquito, all within the Upper Rio Grande watershed segment. At the lower end of the report the river drains about 39 square miles. Downstream of the mapped reach it flows into the Rio Grande del Rancho. 1 gauge with at least 26 weeks of daily flow cover 1957 to 2026.
From the archive: NHDPlus river network, WBD watersheds, NHD waterbodies, TIGER urban areas and the report's gauges.
From the headwaters down
Each watershed segment in order, with last week's flow rated against the same week in 1991–2020.
Segment 1: Upper Rio Grande
No data last week.
Towns: Taos.
Acequias: Acequia De Avago La Loma, Acequia Madre Del Rio Chiquito.
Median conductance 253 µS/cm in the 2010s. Rain over the last 3 months: 174% of normal.
Culture
Acequias
- Acequia De Avago La Loma
- Acequia Madre Del Rio Chiquito
From the State Engineer's acequia map, which covers mainly northern New Mexico, and cited records of acequia governance. Within 1.5 km of the river.
Reservoirs
No reservoir with 500 acre-feet or more of storage on this river in the National Inventory of Dams.
Water users
Surface water withdrawn, 2020
In the counties this river crosses (Taos): 75,691 acre-feet. County totals include other streams.
| Use | Share (bar) | Share | Acre-ft |
|---|---|---|---|
| Irrigated agriculture | 86% | 65,380 | |
| Commercial | 13% | 9,772 | |
| Reservoir evaporation | 1% | 442 | |
| Public water supply | 0% | 62 | |
| Livestock | 0% | 35 |
State Engineer, New Mexico Water Use by Categories 2020.
Irrigation districts and acequias
- 2 acequias, community-run irrigation ditches (listed under Culture)
State Engineer's irrigation districts and acequia layers.
Public water systems beside the river
Taos Municipal Water System, Ranchos De Taos MDWCA, Llano Quemado MDWCA, Talpa MDWCA, El Valle De Los Ranchos Water & Sanitation District, Bmg Trailer Park
State Engineer's public water systems layer (service areas within 2 km).
Sources
Numbered sources for the statements above, as they were read when the page was prepared.