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Basin Volume Estimates
This service displays post-fire debris flow data for fires that have occurred in 2020. Post-fire debris-flow likelihood, volume, and combined hazards are estimated at both the... -
CAL FIRE Operational Units
This feature service represents CAL FIRE's 21 operational units, that are designed to address fire suppression over a certain geographic area. Each unit operates within their... -
Emergency Medical Service Stations
The dataset represents Emergency Medical Services (EMS) locations in the United States and its territories. EMS Stations are part of the Fire Stations / EMS Stations HSIP... -
LTBMU Trails
LTBMU Basin Points Of Interest - This is a set of landmark points in and near the Lake Tahoe Basin. Created to easily label on maps the local landmark features (mountains,... -
Soils
This service displays Vegetation, Geology, Soils and Flood Plain data for the San Diego region. The data layers in this service can be downloaded from the Regional GIS Data... -
Jurisdictions
Local jurisdctions in the San Diego region based on the MUNICIPAL_BOUNDARIES layer in the Regional GIS Data Warehouse. -
Basin Probability Estimates
This service displays post-fire debris flow data for fires that have occurred in 2018. Post-fire debris-flow likelihood, volume, and combined hazards are estimated at both the... -
Soil Survey - 2003
Layers: 100 Year Flood Zone (100 year flood zone data for the Lake Tahoe Basin) Lake Tahoe (Lake Tahoe boundary delineation) High Water Line, 6,229 ft. ( Lake Tahoe high water... -
National Levee Database Centerlines
The National Levee Database is a Congressionally authorized database that documents levees in the United States. The NLD is maintained and published by the U.S. Army Corps of... -
Critical Habitat - Polygon Features - Final
When a species is proposed for listing as endangered or threatened under the Endangered Species Act, the U.S. Fish and Wildlife Service must consider whether there are areas of... -
Critical Habitat - Polygon Features - Proposed
When a species is proposed for listing as endangered or threatened under the Endangered Species Act, the U.S. Fish and Wildlife Service must consider whether there are areas of... -
Basin Outlets
This service displays post-fire debris flow data for fires that have occurred in 2018. Post-fire debris-flow likelihood, volume, and combined hazards are estimated at both the... -
Deer Fawning Habitat
Deer Fawning Habitat: Potential high elevation deer habitat areas within the Lake Tahoe Basin Bald Eagle Winter Habitat: Potential bald eagle winter habitat areas within the... -
96 Hour Forecast River Stages
River Gauge current stages and forecasted river stages out to 336 hoursLink to graphical web page: http://water.weather.gov/ahpsLink to data download:... -
Existing LandUse
SANDAG performs an annual land use and housing unit inventory in the interest of maintaining a robust and accurate catalog of the existing conditions for any given year. This... -
264 Hour Forecast River Stages
River Gauge current stages and forecasted river stages out to 336 hoursLink to graphical web page: http://water.weather.gov/ahpsLink to data download:... -
PSAP 911 Service Area Boundaries
911 Public Safety Answering Point (PSAP) service area boundaries in the United States According to the National Emergency Number Association (NENA), a Public Safety Answering... -
Fire Protection Districts
This service displays the County Supervisor, City Council, School District and Fire Protection district boundaries within the San Diego region. The Council and Supervisor... -
FRAP - Fire Threat Areas
Fire Threat is a combination of two factors: 1) fire frequency, or the likelihood of a given area burning, and 2) potential fire behavior (hazard). These two factors are... -
NWS 48 hour Smoke Forecast
This feature service displays projected visible smoke across the contiguous United States for the next 48 hours in 1 hour increments. It is updated every 24 hours by NWS....