Middle Mancos River

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.

Map of the Middle Mancos River in New MexicoNew Mexico, with the Middle Mancos River's 1 watershed segment shaded and numbered upstream to downstream, the river and its gauges.Beaver CreekCanadian RiverChaco RiverEast Fork Gila RiverGila RiverMimbres RiverPecos RiverRio ChamaRio GrandeRio HondoRio PuercoRio SaladoRio San JoseSalt CreekSan Francisco RiverSan Juan River1. Mancos (HUC 14080107)Middle Mancos RiverAlbuquerqueSanta FeLas CrucesRoswellFarmingtonMiddle Mancos River1. Mancos (HUC 14080107)Middle Mancos RiverMIDDLE MANCOS RIVER NEAR MANCOS, CO. (Mancos)1
  • 1Mancos
  • river and reservoirs
  • gauge

About the Middle Mancos River

This report follows 7 miles (11 km) of the Middle Mancos River, all within the Mancos watershed segment. At the lower end of the report the river drains about 12 square miles. Downstream of the mapped reach it flows into the East Mancos River. 1 gauge with at least 26 weeks of daily flow cover 1938 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.

  1. Mancos

    No data last week.

    Median conductance 163 µS/cm in the 2020s. Rain over the last 3 months: 229% of normal.

Reservoirs

No reservoir with 500 acre-feet or more of storage on this river in the National Inventory of Dams.

Sources

Numbered sources for the statements above, as they were read when the page was prepared.