Description
The hydrology dataset for Lincoln County, Oregon includes proposed 10-, 50-, 100-, and 500-year discharges for Salmon River, Schooner Creek, Drift Creek, Siletz River, Olalla Creek, West Olalla Creek, Alsea River, Yachats River, Yaquina River, Depot Creek, and Big Creek. Proposed discharges were determined using a log-Pearson Type III, flood frequency analysis of USGS gages with the computer program HEC-FFA, and regional regression equations.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Web Resource | Unknown | Open resource | |
| Web Resource | Unknown | Open resource | |
| FEMA-DCS-Hydrology | Unknown | CSDGM IMPORT ERROR: No digtinfo/formcont | Open resource |
Tags
- 0.2-percent-annual-chance flood
- 10-percent-annual-chance flood
- 1-percent-annual-chance flood
- 2-percent-annual-chance flood
- community city of depoe bay
- community city of lincoln city
- community city of newport
- community city of siletz
- community city of toledo
- community city of waldport
- community city of yachats
- community lincoln county
- county-fips 41041
- county lincoln
- dfirm
- digital flood insurance rate map
- fema-cid 410129
- fema-cid 410130
- fema-cid 410131
- fema-cid 410132
- fema-cid 410133
- fema-cid 410134
- fema-cid 410135
- fema-cid 410283
- fema-cid 41041c
- floodflow-frequency curve
- flood hazard data
- hydrology
- or
- project lincoln county
- region 10
- regression equation
- stage
- state or
- stream