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State
Stormwater Impaired Watersheds
Vermont Center for Geographic Information —
Stormwater impaired watersheds occuring on both the Priority Waters (Part D - Completed TMDL) and 303(d) list of waters (Part A - need TMDL) The Vermont State... -
Greenhouse Gas Inventory
District of Columbia —
DOEE regularly tracks the District’s greenhouse gas emissions in order to measure our progress towards reducing emissions 60% by 2030 and reaching net-zero emissions... -
State
303(d) streams/river
Vermont Center for Geographic Information —
Section 303(d) of the federal Clean Water Act requires Vermont, every two years, to prepare a list of all surface waters in the state for which beneficial uses - such... -
City
Urban Forestry - Canopy Cover 2021 Update 122821
City of Tempe —
Most up to date layer for 'Updated_122821_Tempe_CanopyCover_CensusBlock_2019'This dataset contains tree canopy cover layers as derived and calculated via a land... -
Storm Drain Marker Installations
District of Columbia —
Storm Drain Marker Installations is a data layer showing where storm drain markers were installed on storm sewer catchments. Markers indicate that the sewer catchments... -
County
Loudoun Wells
Loudoun County, Virginia —
More MetadataThis Water Well layer was created in March 2010 to provide an easily accessiable spatial database of water wells only. It also provides additional... -
Best Management Practices
District of Columbia —
Best Management Practices (BMPs) are structural controls used to manage stormwater runoff. Examples include green roofs, rain gardens, and cisterns. BMPs reduce the... -
Air Quality Clarity Node Sensors
District of Columbia —
This dataset is made up of hourly measurements of PM2.5 and PM10, and meteorological measurements, collected through DOEE’s Clarity Node network in the District of...