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City
Surface Water Quality Monitoring Data
City of Sioux Falls —
The Big Sioux River has the following designated beneficial uses established by the State of South Dakota: Domestic Water Supply, Warm water Semi-permanent Fish... -
City
Drinking Fountain
City of Seattle —
Developed by Seattle Parks & Recreation (DPR) to quantify and categorize areas of DPR maintenance for analysis and planning purposes. Some areas of maintenance... -
State
Major-oxide and trace-element analyses of rock samples from the West Susitna area STATEMAP project, Cook Inlet, Alaska
State of Alaska —
Major-oxide and trace-element analyses of rock samples from the West Susitna area STATEMAP project, Cook Inlet, Alaska, Raw Data File 2025-21, provides whole-rock... -
State
Federal Open Space
State of Connecticut —
See full Data Guide here. Federal Open Space is a polygon feature-based layer that includes land owned in either easement or fee simple interest by the federal... -
State
Outdoor Recreation Sites Inventory
Vermont Center for Geographic Information —
The RECSITES data layer contains a wide range of recreational sites in Vermont. This point data layer includes parks, ski areas, boat access points, and many other... -
County
Buildings Planned & Buildings Use GFA
Fairfax County, Virginia —
Buildings Planned - Buildings captured from site plans. These are typically commercial and multi-family residential buildings. Buildings Use GFA - Includes gross... -
State
Regional tsunami hazard assessment for the communities of Port Alexander, Craig, and Ketchikan, Southeast Alaska
State of Alaska —
We assess potential tsunami hazards for coastal communities in Southeast Alaska: Port Alexander, Craig, Saxon, Mountain Point, and Ketchikan. The primary tsunami... -
State
Shellfish Beds Managed Set
State of Connecticut —
Shellfish Beds Managed Set: The Connecticut Department of Environmental Protection cooperated with the Department of Agriculture, Bureau of Aquaculture to publish the... -
City
Louisville Metro KY - APCD Open Burn Permits
Louisville Metro Government —
Louisville Metro Air Pollution Control District (APCD) open burning permits are permits for outdoor fires in Louisville/Jefferson County (other than in an approved... -
State
National Wilderness Preservation System
State of Oregon —
Wilderness areas are federally-owned public lands managed by the federal government through four agencies, the Bureau of Land Management, Fish and Wildlife Service,... -
State
Vermont Emerald Ash Borer Risk Areas
Vermont Center for Geographic Information —
The shaded circles on this map delineate Vermont’s EAB Infested Area. Each infested area represents a 10-mile radius around a known EAB infestation. While symptoms... -
City
Play Area
City of Seattle —
Play Areas maintained by Seattle Parks and Recreation.Refresh Cycle: WeeklyFeature Class: DPR.PlayArea_PT -
State
ANR Lands Dataset (Parcel)
Vermont Center for Geographic Information —
The State of Vermont has a long history of acquiring properties for conservation and recreation purposes. Since the first official state forest (L.R. Jones State... -
State
Wilderness Areas in the United States
State of Oregon —
Wilderness areas are federally-owned public lands managed by the federal government through four agencies, the Bureau of Land Management, Fish and Wildlife Service,... -
State
Major-oxide, minor-oxide, and trace-element geochemical data from rocks and stream sediments collected in the northern Fairbanks mining district, Circle quadrangle, Alaska in 2007
State of Alaska —
Mineral-resources personnel from the Alaska Division of Geological & Geophysical Surveys carried out a geological field survey, including mapping and sampling... -
State
Geochemical data from samples collected in 2023 for the Chena and Mount Harper projects, Big Delta, Circle, Fairbanks, and Eagle quadrangles, Alaska
State of Alaska —
Geochemical data from samples collected in 2023 for the Chena and Mount Harper projects, Big Delta, Circle, Fairbanks, and Eagle quadrangles, Alaska, Raw Data File... -
State
305b Assessed 2010 Estuary
State of Connecticut —
305b Assessed 2010 River, Lake, Estuary Set: Connecticut 305b Assessed River 2010 is a 1:24,000-scale, line feature-based layer that includes rivers that have been... -
State
Trail Access
State of Connecticut —
DEEP Trails Set: Trail Access Points are point features in the Statewide Trails Database that describe where trails are accessed at trail heads, state and municipal... -
City
Urban Village Gaps
City of Seattle —
Seattle Parks and Recreation 2023 Walkability Gap Analysis. SPR’s intent is to gain a more accurate picture of access, by measuring how people walk to a park or...