Search datasets
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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...
Search relevance: 250.59 | Views last month: 4 | Catalog Last Checked: June 09, 2026 at 08:38 PM -
Data are estimated stormwater values based on curve numbers (CN) values are based on hydrologic soil groups (A, B, C, and D) and four land cover types in the study area, such as, grassland, forest...
Search relevance: 234.32 | Views last month: 0 | Catalog Last Checked: April 21, 2026 at 07:59 PM -
The DWW (Drainage and Waste Water) GSI (Green Stormwater Infrastructure) layer consists of line and polygon representations of the following features: Swales (biofiltration, bioretention,...
Search relevance: 207.06 | Views last month: 3 | Catalog Last Checked: July 29, 2025 at 01:34 PM -
The spreadsheets that provide the unit and regional cost variables and equations for all of the green infrastructure and low impact development controls programmed into the National Stormwater...
Search relevance: 151.09 | Views last month: 0 | Catalog Last Checked: April 21, 2026 at 07:59 PM -
This data set includes 5-minute time series runoff and precipitation data of neighborhood catchments with a variety of stormwater control measures, and definition of individual...
Search relevance: 149.31 | Views last month: 1 | Catalog Last Checked: April 21, 2026 at 07:57 PM -
Output from three different scenarios generated using stormwater management planning support software to reduce occurrence of combined sewer overflow events through the use of green...
Search relevance: 143.78 | Views last month: 1 | Catalog Last Checked: April 21, 2026 at 07:58 PM -
This is data set of meso-fauna from rain gardens, other stormwater controls and background sites. Data also include loss on ignition, bulk density and penetrometer. This dataset is associated...
Search relevance: 142.57 | Views last month: 1 | Catalog Last Checked: April 21, 2026 at 08:06 PM -
Planning level Infiltration Potential - NOT FOR ENGINEERING DESIGN. A starting point to determine if a Seattle modified PIT test should be considered for a site under development that is...
Search relevance: 132.20 | Views last month: 2 | Catalog Last Checked: July 29, 2025 at 12:46 PM -
This data set is thedata of new plant survey and soil/media analysis for journal article currently titled "Developing multiple lines of evidence to decrease drainage to surface area ratio for...
Search relevance: 127.92 | Views last month: 0 | Catalog Last Checked: April 21, 2026 at 08:02 PM -
Green infrastructure (GI) is widely recognized for reducing risk of flooding, improving water quality, and harvesting stormwater for potential future use. GI can be an important part of a...
Search relevance: 126.17 | Views last month: 1 | Catalog Last Checked: April 21, 2026 at 08:00 PM -
Meterology, hydrologic, and water quality data for the inflow and outflow of a rain garden system treating stormwater runoff from a parking lot and wooded hillslope. The data in this file was used...
Search relevance: 124.65 | Views last month: 0 | Catalog Last Checked: April 21, 2026 at 07:59 PM -
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...
Search relevance: 116.02 | Views last month: 6 | Catalog Last Checked: June 09, 2026 at 08:38 PM -
This dataset contains the locations and detailed information of green infrastructure practices in NYC neighborhoods built primarily through NYC Green Infrastructure Program initiatives. Green...
Search relevance: 99.01 | Views last month: 4 | Catalog Last Checked: May 18, 2026 at 02:50 PM -
Green infrastructure is designed to capture and infiltrate or filter stormwater runoff through natural systems. This dataset is used in combination with precipitation numbers to update the...
Search relevance: 90.29 | Views last month: 1 | Catalog Last Checked: August 02, 2025 at 11:39 PM -
These analyses provide the basic geochemical composition of urban stormwater runoff from rainwater/stormwater that does or has the potential to infiltrate groundwater from Green Infrastructure...
Search relevance: 89.76 | Views last month: 3 | Catalog Last Checked: May 05, 2026 at 09:42 PM -
This dataset contains the locations and detailed information of green infrastructure practices in NYC neighborhoods built primarily through NYC Green Infrastructure Program initiatives. Green...
Search relevance: 89.44 | Views last month: 1 | Catalog Last Checked: May 18, 2026 at 02:50 PM -
This dataset contains the locations and detailed information of green infrastructure practices in NYC neighborhoods built primarily through NYC Green Infrastructure Program initiatives. Green...
Search relevance: 88.66 | Views last month: 3 | Catalog Last Checked: May 18, 2026 at 02:50 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: 87.01 | Views last month: 5 | Catalog Last Checked: June 09, 2026 at 08:37 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: 87.01 | Views last month: 5 | Catalog Last Checked: June 09, 2026 at 08:37 PM -
This dataset contains the locations and detailed information of green infrastructure practices in NYC neighborhoods built primarily through NYC Green Infrastructure Program initiatives. Green...
Search relevance: 83.94 | Views last month: 3 | Catalog Last Checked: May 18, 2026 at 02:51 PM
