Downloaded annual reports of HAP metal emissions from TRI Explorer for LA County.
Cleaned data and totaled masses of point source and fugitive air emissions for each of the pollutants for each year.
Generated line graphs showing the emitted masses per year for the HAP metals included in the TRI report list.
Three separate plots were required to show the changes in emitted masses over time since they range over four orders of magnitude.
Created heat maps of median household income and created proportional marker symbols for each emitter address location (2017).

An airport influence area is the area which current or future airport-related noise, over flight, safety, and/or airspace protection factors may significantly affect land uses or necessitate restrictions on those uses. It includes airport owned property, Runway Protection Zones (RPZ), inner & outer safety zones and Community Noise Equivalent Level (CNEL) contours.

Airports within the County are under the jurisdiction of the Airport Land Use Commission (ALUC). The ALUC is required to prepare and adopt a Comprehensive Land Use Plan (CLUP), review and make recommendations concerning certain projects within the ALUC planning boundaries, and review and make recommendations on regulations of local agencies. Though given the authority to review and make recommendations, the ALUC does not have jurisdiction over airport operations.

State Law requires the creation of Airport Land Use Commissions (ALUCs) to coordinate planning for the areas surrounding public use airports. In Los Angeles County the Regional Planning Commission has the responsibility for acting as the Airport Land Use Commission (ALUC) and for coordinating the airport planning of public agencies within the county.

Shows airports in Los Angeles County. For a link to the Department of Regional Planning’s Airport Land Use Commission page, go to: http://planning.lacounty.gov/aluc

From this data service: https://egis3.lacounty.gov/arcgis/rest/services/DRP/Open_Data/MapServer/0

Geospatial 2015 jobs data across LA County. The 2015 jobs data (selected as Work Area Profile Analysis in 2015 by all) was taken from the Longitudinal Employer-Household Dynamics Origin-Destination Employment Statistics (LODES) for LA County (most recent year available is 2015). LODES data exports a shapefile, using one point for each census block in which there is at least one job. Each point is then assigned a value equal to the number of jobs in the entire census block.

Data set for summary counts per shooting type. This data set is used to generate the bar graphs by shooting type.

Animal that were impounded.

• Requested and received estimates of population by SPA from LA County Public Health for the purposes of normalizing counts of ED visits
• Requested and received counts of heat stress ED visits by Special Planning Area from LACDPH
• Normalized raw counts by population.
• Generated line graphs of county total heat stress ED visits per 100,000 residents.
• Generated line graphs of heat stress ED visits by SPA.
• Omitted SPA 5 and 6 for all years except 2008 because the counts were too small.

• Requested and received estimates of population by SPA from LA County Public Health for the purposes of normalizing counts of ED visits
• Requested and received counts of heat stress ED visits by Special Planning Area from LACDPH
• Normalized raw counts by population.
• Generated line graphs of county total heat stress ED visits per 100,000 residents.
• Generated line graphs of heat stress ED visits by SPA.
• Omitted SPA 5 and 6 for all years except 2008 because the counts were too small.