Description
Hydrology data include spatial datasets and data tables necessary for documenting the hydrologic procedures for estimating flood discharges for a Flood Insurance Study, which include the hydrologic data expected by FEMA for new riverine studies. (Source: FEMA Guidelines and Standards for Flood Risk Analysis and Mapping)
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| 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
- 1-percent-plus-annual-chance flood
- 2-percent-annual-chance flood
- 4-percent-annual-chance flood
- bulletin 17c
- community city of challis
- community city of clayton
- community city of mackay
- community city of stanley
- community custer county unincorporated areas
- county-fips 16037c
- county of custer
- custer county
- fema-cid 160053
- fema-cid 160054
- fema-cid 160177
- fema-cid 160211
- fema-cid 160223
- firm
- flood hazard data
- flood insurance rate map
- flow gage
- hydrologic reach
- hydrologic unit 17040218
- hydrologic unit 17060201
- hydrologic unit 17060203
- hydrology
- id
- node
- region 10
- regression equation
- state id
- stream
- water body
- watershed/basin