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State
NEVI 2 Corridor Groups (December 9 2024)
State of California —
California-designated corridors are grouped by location and number of new charging stations required under NEVI. Data Dictionary:Corridor Segment - A portion of a... -
State
Electric Transmission Lines
State of Oregon —
This data layer is an element of the Oregon GIS Framework. Electric transmission lines as imported from DLG and traced from orthoimagery and lidar surface models.... -
State
Waterbody - Large Scale
State of Oregon —
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's... -
State
Waste Water Facilities
Vermont Center for Geographic Information —
This dataset contains the locations of municipal and industrial direct discharge wastewater treatment facilities throughout the state of Vermont. Spatial data is not... -
State
California City Boundaries and Identifiers
State of California —
WARNING: This is a pre-release dataset and its fields names and data structures are subject to change. It should be considered pre-release until the end of March... -
State
ArchaeologyGrid
State of Connecticut —
This layer denotes the presence of archaeology sites utilizing a grid based on the U.S. National Grid (10,000 m) divided into nine sections per 10,000 m grid. The red... -
State
Act250 Permits
Vermont Center for Geographic Information —
The dataset includes the geographic location for Act 250 permits issued since the inception of the law in 1970. Base permit numbers only are included; permit... -
State
California Building Climate Zones
State of California —
Building Climates Zones of California Climate Zone Descriptions for New Buildings - California is divided into 16 climatic boundaries or climate zones, which is... -
State
CT House Districts
State of Connecticut —
This feature layer represents the boundaries of Connecticut's House of Representative’s districts based on the latest redistricting process following the 2020 Census.... -
State
Licensed Driving Under the Influence Provider Directory
State of California —
This is an alphabetic list, by county, of all Driving Under the Influence providers licensed by the Department of Health Care Services. Temporal coverage is... -
State
California Statewide Zoning North
State of California —
The following data is provided as a public service, for informational purposes only. This data should not be construed as legal advice. Users of this data should... -
State
CA State Assembly Districts and Membership 2024 to 2026
State of California —
This is the last boundary change until the next redistricting following the 2030 Census. All of the districts now reflect the 2021 Citizens Redistricting... -
State
Energy Conservation Assistance Act (ECAA)
State of California —
The California Energy Commission’s Energy Conservation Assistance Act (ECAA), authorized by the California Public Resources Code Section 25410, et seq., established... -
State
Base Exclusions (Solar)
State of California —
The base exclusions consist of two main categories of exclusion – the protected area layer and the techno-economic exclusion layer. The base exclusions form the... -
State
NSNF - Wildlife Linkages - CDFW [ds1005]
State of California —
The northern Sierra Nevada foothills (NSNF) wildlife connectivity project modeled wildlife corridors for focal species between 271 landscape blocks within the... -
State
Connecticut Parcels 2009
State of Connecticut —
See full Data Guide here. Connecticut Parcels for Protected Open Space Mapping is a polygon feature-based layer that includes basic parcel-level information for some... -
State
Electric Load Serving Entities (IOU & POU)
State of California —
Data compiled from California Energy Commission staff from georeferenced electric territory maps and the United States Department of Homeland Security, Homeland... -
State
DFIRM Floodways
Vermont Center for Geographic Information —
The entire Vermont extent of the National Flood Hazard Layer (NFHL) as acquired 12/15/15 from the FEMA Map Service Center msc.fema.gov upon publication 12/2/2015 and... -
State
Common Murre Range - CWHR B237 [ds1508]
State of California —
Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predictive model for... -
State
Redside Shiner (lake)
State of Oregon —
Oregon Fish Habitat Oregon Fish Habitat Distribution. These data describe areas of suitable habitat believed to be used currently or historically by native or non-...