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City
Low Fire Flow Areas
City of Seattle —
Map of areas in Neighborhood Residential zones served only by low-flow hydrants (with less than 1,000gpm flow rate). This layer is used by Seattle Department of... -
City
ECA Wetlands
City of Seattle —
Displays areas with wetlands in the City of Seattle.A polygon feature class showing wetlands, which are those areas that are inundated or saturated by surface water... -
City
SDCI Development Sites - Non-Right-of-Way
City of Seattle —
This is a view of the SDCI Development Sites hosted Feature Layer, filtered to only display sites that are designated as non-rights-of-way.Please reference the link... -
City
Archaeological Buffer Area
City of Seattle —
This layer comprises 200 feet of the US Government Meander line and locations where information suggests the probability of potential archaeologically significant... -
City
ECA Landfills Historical
City of Seattle —
Displays historic landfill locations.A polygon feature class showing landfill areas and former landfill sites. Used to implement and regulate the City of Seattle's... -
City
Early Design Guidance Applications by Census Tract
City of Seattle —
Displacement risk indicator showing the number of Early Design Guidance building permits filed with the Seattle Department of Construction and Inspections (SDCI)... -
City
ECA Potential Slide Areas
City of Seattle —
Displays areas with potential landslides in the City of Seattle.A polygon feature class showing potential landslide areas. Used to implement and regulate the City of... -
City
ECA Liquefaction Prone Areas
City of Seattle —
Displays areas with liquefaction zones.A polygon feature class that shows liquefaction zones. Used to implement and regulate the City of Seattle's Environmentally... -
City
ECA Steep Slope
City of Seattle —
Displays areas with 40% steep slope or greater in the City of Seattle.A polygon feature class showing areas with an incline of 40% or more (10 feet of vertical rise... -
City
SDCI Development Sites - Right-of-Way
City of Seattle —
This is a view of the SDCI Development Sites hosted Feature Layer, filtered to only display sites that are designated as rights-of-way.Please reference the link above... -
City
SDCI Development Sites
City of Seattle —
A Development Site (DV), referenced using a Development Site Number, is a property boundary that the Seattle Department of Construction and Inspections (SDCI) uses to... -
City
Rainwise
City of Seattle —
The RainWise program helps eligible property owners manage stormwater by installing rain gardens and/or cisterns on private property. The program is jointly funded by... -
City
New Residential Units Permitted - Built and Currently Issued by Census Tract
City of Seattle —
Displacement risk indicator showing the number of new residential units through building construction permits filed with the Seattle Department of Construction and... -
City
Condo Conversions by Census Tract
City of Seattle —
Displacement risk indicator showing the number of housing units subject to conversion into condominiums summarized at the census tract level; available for every year... -
City
ECA Riparian Corridors
City of Seattle —
Displays areas with Riparian Corridors in the City of Seattle. See Ordinance Number: 122738.A polygon feature class showing Riparian Corridors in Seattle. Used to... -
City
ECA Peat Settlement Prone Areas
City of Seattle —
Peat-settlement-prone areas (sites containing peat and organic soils that may settle when the area is developed or the water table is lowered).Peat settlement-prone... -
City
ECA Known Slide Areas
City of Seattle —
Displays areas of landslide events based on a Seattle Landslide Study completed by Shannon and Wilson.A polygon feature class showing landslide event inventory. Used... -
City
ECA Known Slide Scarps
City of Seattle —
Displays areas of landslide events based on a Seattle Landslide Study completed by Shannon and Wilson.A polygon feature class showing landslide event inventory. Used... -
City
Opportunity Zones
City of Seattle —
Investors are able to defer paying taxes on capital gains that are invested in Qualified Opportunity Funds that in turn are invested in distressed communities... -
City
Citywide GSI BMP
City of Seattle —
This layer displays Citywide Green Stormwater Infrastructure Best Management Practices (City-wide GSI BMP) and Citywide Green Stormwater Infrastructure projects...