Schultz Creek Detention Basins

The City of Flagstaff continues to see high spring runoff flows with the recent warm temperatures. The Schultz Creek Detention Basins reached 100 percent capacity last night due to runoff. Water overtopping the basins will flow downstream towards the Rio de Flag, crossing the Schultz Creek culvert at Hwy 180 and potentially impacting the neighborhood of Coconino Estates. Please note that the Schultz Creek Detention Basins are fully functioning and were designed to allow for the safe overtopping of water while allowing for debris and sediment to settle within the basins. Additional mitigation for homes in Coconino Estates beyond what was recommended after the Pipeline Fire is not recommended at this time.

The City of Flagstaff is happy to announce that the Schultz Creek Sediment and Flood Mitigation Detention Basins are complete and functional. The basins were completed incredibly quickly, with the project being designed, planned, bid and constructed in less than three months, including significant rain delays.

The dedication and hard work of the City’s Stormwater and Public Works divisions, as well as the expertise of Shephard Wesnitzner, Inc, and the commitment of Fann Contracting made such a swift delivery possible. The project was delivered with $2.4M in funding from the Natural Resources Conservation Service (NRCS) Emergency Watershed Protection Program and a match of over $700,000 from the Arizona Department of Forestry and Fire Management.

Tag: Schultz Creek Detention Basins

Update on Lower Schultz Creek and runoff flows

City of Flagstaff — Schultz Creek Detention Basins complete and functional