| Ash Creek Tributary to Niobrara River | |
|---|---|
&sq=Facebook&lang=en&file=File:USA_Nebraska_relief_location_map.svg)  Location of Ash Creek mouth &sq=Facebook&lang=en&file=File:Usa_edcp_relief_location_map.png) Ash Creek (Niobrara River tributary) (the United States) | |
| Location | |
| Country | United States |
| State | Nebraska |
| County | Holt Rock |
| Physical characteristics | |
| Source | North Fork Elkhorn River divide |
| • location | about 0.5 miles southwest of School No. 172 |
| • coordinates | 42°39′39.06″N 099°14′1.37″W / 42.6608500°N 99.2337139°W[1] |
| • elevation | 2,175 ft (663 m)[1] |
| Mouth | Niobrara River |
• location | about 0.25 miles northeast of Mariaville, Nebraska |
• coordinates | 42°46′55.00″N 099°19′43.38″W / 42.7819444°N 99.3287167°W[1] |
• elevation | 1,801 ft (549 m)[1] |
| Length | 11.17 mi (17.98 km)[2] |
| Basin size | 49.05 square miles (127.0 km2)[3] |
| Discharge | |
| • location | Niobrara River |
| • average | 4.88 cu ft/s (0.138 m3/s) at mouth with Niobrara River[3] |
| Basin features | |
| Progression | Niobrara River → Missouri River → Mississippi |
| River system | Niobrara |
| Bridges | 461st Avenue, 889th Road, Agate Avenue, Augusta Road |
Ash Creek is a 11.17 mi (17.98 km) long second-order tributary to the Niobrara River in Rock County, Nebraska.
- ^ a b c d "Geographic Names Information System". edits.nationalmap.gov. US Geological Survey. Retrieved 8 November 2022.
- ^ "ArcGIS Web Application". epa.maps.arcgis.com. US EPA. Retrieved November 8, 2022.
- ^ a b "Ash Creek Watershed Report". watersgeo.epa.gov. US EPA. Retrieved 8 November 2022.