-
National Shelter System Facilities
The National Shelter System feature class contains facilities that can house individuals in the event of an issued evacuation for the facilities area. This feature class... -
Segment Volume 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... -
CalTrans Automated Weather Observation Systems Locations
This feature layer was created from the California Aviation System Plan (2013) list of Automated Weather Observation Systems. The upgrades and distribution of Automated Weather... -
288 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:... -
336 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:... -
Railroad Bridges
Bridges-Rail in the United States According to The National Bridge Inspection Standards published in the Code of Federal Regulations (23 CFR 650.3), a bridge is: A structure... -
CalTrans Military Airports
This is a point layer of Military Airports currently permitted by the State of California, Department of Transportation (Caltrans), Division of Aeronautics. The attributes... -
Tier 3 - Extreme
In 2012, the CPUC ordered the development of a statewide map that is designed specifically for the purpose of identifying areas where there is an increased risk for utility... -
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... -
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... -
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... -
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... -
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:... -
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... -
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.... -
USA Federal Lands
This map uses the USA Generalized Federal Lands layer which presents the federal and tribal land areas of the United States. The lands are symbolized by the managing agency. A...