King County GIS Center
King Street Center
201 S. Jackson St.
Suite 706
Seattle, WA 98104
giscenter@kingcounty.gov

+ 47.59909 N
- 122.33136 W

+ 47°  35' 56.72"
- 122° 19' 52.90"

 

Other Flood Areas

Description | Contacts | Attribute Information | Constraints

Data layer thumbnail image

Description

Layer name: FLOOD_OTHER_AREAS
Subject category: hydro
Title: Other Flood Areas
Feature Count: 1790
Feature Type: Polygon
Abstract: Areas of 0.2% annual chance flood; areas of 1% annual chance flood with average depths of less than 1 foot or with drainage areas less than 1 square mile; and areas protected by levees from 1% annual chance flood
Purpose: Provides the location of the FEMA "Other Flood Areas" which replaces and is more specific the 500 year. This excludes areast within the FEMA preliminary 100 year floodplain. This information is intended for informational purposes only, and should not be used for parcel level determinations.
Status: Complete
Updated: As needed
Time period of content: (single date,as YYYYMMDD):: 20180307
Time period of content: (date range, as YYYYMMDD):: -
Spatial reference: WA State Plane North
FGDC Documentation: Classic or FAQ
Open Data Availability: Not Available
Place Keywords: Pacific NW, King County, WA, Washington state,
Theme Keywords: hydro, floodplain, rivers, FEMA, flood, environment, inlandWaters,
Lineage: Available

Contacts

Maintained by:
King County King County Dept of Natural Resources and Parks, Water and Lands Resource Division
Primary: Todd Klinka, GIS Analyst, 206-477-4412
(How to e-mail a County contact)
Secondary: KCGIS Center; giscenter@kingcounty.gov. This mailbox is monitored during business hours.

Attribute Information

ItemDescriptionDomain
_OBJECTID_1_Internal feature number.UNREPRESENTED DOMAIN
_FLD_ZONE_Flood Zone
0.2 PCT ANNUAL CHANCE FLOOD HAZARD0.2 PCT ANNUAL CHANCE FLOOD HAZARD (500 year)
X PROTECTED BY LEVEEPROTECTED BY LEVEE
_FLOODPLAIN_Type of Floodplain


Constraints

Access: Access Constraint: Data is not available on GIS Data Portal, it may be available via a custom data request

Use: Use Constraint: King County data are made available with the understanding that they shall be used exclusively by the obtainer or his/her authorized agents. Digital products may not be reproduced or redistributed in any form or by any means without the express written authorization of King County.