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Displacement risk indicator showing the number of households affected by changes in property use that are recorded under the City's Tenant Relocation Assistance Ordinance (TRAO). Summarized at the...
Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: August 01, 2026 at 02:49 PM -
Displays areas with liquefaction zones. A polygon feature class that shows liquefaction zones. Used to implement and regulate the City of Seattle's Environmentally Critical Areas (ECA) policies....
Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: August 01, 2026 at 02:49 PM -
This layer comprises 200 feet of the US Government Meander line and locations where information suggests the probability of potential archaeologically significant resources should ensure analysis...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 01, 2026 at 02:48 PM -
How were URMs in this database identified?SDCI compiled an inventory of URM buildings from various visual and permit research surveys performed over the years. This inventory was validated by...
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This layer displays Citywide Green Stormwater Infrastructure Best Management Practices (City-wide GSI BMP) and Citywide Green Stormwater Infrastructure projects (City-wide GSI Project). Citywide...
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A polygon feature layer representing 1/2 mile (2640 feet) distance walksheds from Frequent Transit Stops. This is an interim layer, effective for the duration that Ordinance 127219 is effective.As...
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This dataset shows the steps taken in building plan review for permits in the City ofSeattle
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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 King County and SPU as part...
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Capacity-constrained is defined by the Stormwater Code, SMC 22.801.040 as a drainage system that the Director of SPU has determined to have inadequate capacity to carry drainage water. There are...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 02:48 PM -
A polygon feature layer representing 1/4 mile (1320 feet) distance walksheds from Major Transit Stops. This is an interim layer, effective for the duration that Ordinance 127219 is effective.As...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 02:49 PM -
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 Construction and Inspections (SDCI)...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 02:49 PM -
This layer displays Citywide Green Stormwater Infrastructure Best Management Practices (City-wide GSI BMP) and Citywide Green Stormwater Infrastructure projects (City-wide GSI Project). Citywide...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 02:50 PM
