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SPU DWW Swales
The DWW (Drainage and Waste Water) GSI (Green Stormwater Infrastructure) layer consists of line and polygon representations of the following features: Swales (biofiltration,... -
SPU DWW Underdrains & Rain Gardens
The DWW (Drainage and Waste Water) GSI (Green Stormwater Infrastructure) layer consists of line and polygon representations of the following features: Swales (biofiltration,... -
SPU DWW Permeable Pavement
The DWW (Drainage and Waste Water) GSI (Green Stormwater Infrastructure) layer consists of line and polygon representations of the following features: Swales (biofiltration,... -
SPU DWW GSI Facility Footprints
The DWW (Drainage and Waste Water) GSI (Green Stormwater Infrastructure) layer consists of line and polygon representations of the following features: Swales (biofiltration,... -
SPU DWW Other GSI Footprints
The DWW (Drainage and Waste Water) GSI (Green Stormwater Infrastructure) layer consists of line and polygon representations of the following features: Swales (biofiltration,... -
SPU DWW Proposed GSI Weirs
The DWW (Drainage and Waste Water) GSI (Green Stormwater Infrastructure) layer consists of line and polygon representations of the following features: Swales (biofiltration,... -
SPU DWW Non-Mainline Points
This layer displays all the connected and to be connected non-mainline points within the City of Seattle (and the former service area north of the City limits) regardless of... -
Non-Mainline Points
This layer displays all the connected and to be connected non-mainline points within the City of Seattle (and the former service area north of the City limits) regardless of... -
Proposed Non-Mainline Points
This layer displays all the connected and to be connected non-mainline points within the City of Seattle (and the former service area north of the City limits) regardless of... -
Aba Rem Non-Mainline Points
This layer displays all the connected and to be connected non-mainline points within the City of Seattle (and the former service area north of the City limits) regardless of... -
2020 Traffic Flow Counts
Displays vehicle traffic volumes for arterial streets in Seattle based on spot studies that have been adjusted for seasonal variation. Data is a one time snapshot for 2020 and... -
2022 Traffic Flow Counts
Displays vehicle traffic volumes for arterial streets in Seattle based on spot studies that have been adjusted for seasonal variation. Data is a one time snapshot for 2022 and... -
SPU DWW CSO Basins
This layer indicates which areas contribute sanitary and storm water flow to a CSO overflow point. Areas are broken down by NPDES Outfall Number. The data source is... -
SPU DWW Surface Drainage Points
Surface drainage points are structures that help direct rainwater in the City’s sub-surface pipe drainage system. The informal drainage system makes up nearly one-third of the... -
Surface Drainage Points
Surface drainage points are structures that help direct rainwater in the City’s sub-surface pipe drainage system. The informal drainage system makes up nearly one-third of the... -
Proposed Surface Drainage Points
Surface drainage points are structures that help direct rainwater in the City’s sub-surface pipe drainage system. The informal drainage system makes up nearly one-third of the... -
Aba Rem Surface Drainage Points
Surface drainage points are structures that help direct rainwater in the City’s sub-surface pipe drainage system. The informal drainage system makes up nearly one-third of the... -
Seattle Transportation Plan Bicycle Element
The Bicycle and E-Mobility Element of the STP will help create a safer, more bikeable Seattle. It provides a foundation for the City of Seattle to grow our investment in... -
Bicycle Catalyst Projects
The Bicycle and E-Mobility Element of the STP will help create a safer, more bikeable Seattle. It provides a foundation for the City of Seattle to grow our investment in... -
Bike Plus Network
The Bicycle and E-Mobility Element of the STP will help create a safer, more bikeable Seattle. It provides a foundation for the City of Seattle to grow our investment in...