Description: U.S. Census Tracts provide detailed boundaries that are consistent with the tract and county datasets and are effective at the national level. This dataset provides four feature classes. The base feature class is called CensusTracts_tr. The centroids feature class is called CensusTracts_tr_cent. The CensusTracts_tr and CensusTracts_tr_cent feature classes contain all the attributes. There are two generalized boundary feature classes and called: CensusTracts_tr_gen2 and CensusTracts_tr_gen3. Use the generalized boundaries when creating study areas.
Color: [136, 81, 17, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Description: The 80 California State Assembly Districts represent the geographically defined territories used for electing members to the lower (house) chamber of the California State Legislature. The current state assembly boundaries were approved by the California Citizens Redistricting Commission in 2021 following the completion of the 2020 United States Census
Service Item Id: 68a3fd604cc6423aa2485a32a8be24bd
Copyright Text: We Draw the Lines CA (www.wedrawthelines.ca.gov)
Color: [214, 84, 141, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Description: The 40 state senate districts represent the geographically defined territories used for electing members to the upper (senate) chamber of the California State Legislature. The current state senate boundaries were approved by the California Citizens Redistricting Commission in 2021 following the completion of the 2020 United States Census.
Service Item Id: 68a3fd604cc6423aa2485a32a8be24bd
Copyright Text: We Draw the Lines CA (www.wedrawthelines.ca.gov)
Color: [151, 103, 191, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Description: U.S. Congressional Districts provide detailed boundaries that are consistent with the tract and county datasets and are effective at the national level. This dataset provides four feature classes. The base feature class is called CongressionalDistricts_cd. The centroids feature class is called CongressionalDistricts_cd_cent. The CongressionalDistricts_cd and CongressionalDistricts_cd_cent feature classes contain all the attributes. There are two generalized boundary feature classes and called: CongressionalDistricts_cd_gen2 and CongressionalDistricts_cd_gen3. Use the generalized boundaries when creating study areas.
Color: [35, 125, 197, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 10 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Color: [134, 84, 43, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 9 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Description: U.S. Block Groups provide detailed boundaries that are consistent with the tract and county datasets and are effective at the national level. This dataset provides four feature classes. The base feature class is called BlockGroups_bg. The centroids feature class is called BlockGroups_bg_cent. The BlockGroups_bg and BlockGroups_bg_cent feature classes contain all the attributes. There are two generalized boundary feature classes and called: BlockGroups_bg_gen2 and BlockGroups_bg_gen3. Use the generalized boundaries when creating study areas.
Description: This data layer changes often. TPL used a number of different sources to create the version displayed in the tool. TPL started with recent (December 2024) downloads from DWTS, EPA, and SWRCB..These layers were combined and duplicates removed.
Description: This layer displays hydrologic soil group in seven classes that describe the rate that the soil absorbs rainfall for the 50 US States and its territories. SSURGO Soils.
otherph
(
type: esriFieldTypeString, alias: Other Criteria Used to Identify Components, editable: true, nullable: true, length: 40, defaultValue: null, modelName: otherph
)
localphase
(
type: esriFieldTypeString, alias: Criteria Used to Identify Components at the Local Level, editable: true, nullable: true, length: 40, defaultValue: null, modelName: localphase
)
ffd_l
(
type: esriFieldTypeDouble, alias: Days between Last and First Frost - Low Value, editable: true, nullable: true, defaultValue: null, modelName: ffd_l
)
ffd_r
(
type: esriFieldTypeDouble, alias: Days between Last and First Frost - Representative Value, editable: true, nullable: true, defaultValue: null, modelName: ffd_r
)
ffd_h
(
type: esriFieldTypeDouble, alias: Days between Last and First Frost - High Value, editable: true, nullable: true, defaultValue: null, modelName: ffd_h
)
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: baseline Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 7 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Description: Using WRI/Meta's global vegetation height index and a cutoff of 3m for tree canopy, TPL calculated the tree canopy % for every park in the study area. Trust for Public Land, World Resources Institute.
Description: BART bike service area, TPL created a walkable service area from the point layer provided by the City of Richmond. Bike Service Area = 2.2 miles.
Description: Location of each stop, regional real-time bus ID # as well as other attributes. This data file does not reflect what time of day the stop may have bus service or by what route. Data Provided by AC Transit and is reflective of the service changes in place for Fall of 2024.
Service Item Id: 68a3fd604cc6423aa2485a32a8be24bd
Copyright Text: AC Transit Data Resource Center - https://www.actransit.org/data-api-resource-center
Description: California Tsunami Hazard Area Maps and Data are compiled with the best currently available scientific information and represent areas that could be exposed to tsunami hazards during a tsunami event. They are based on the State of California 2009 Tsunami Inundation Maps for Emergency Planning and enhanced high-resolution, 975-year return period probabilistic tsunami inundation model results. The boundaries of tsunami hazard areas are defined by the California Geological Survey. These limits have been extended to reflect potential local tsunami sources not considered in probabilistic analysis and are also modified to reflect the practical need to define limits that coincide with geographic features or city streets. Local stakeholders, including emergency managers, first responders, and subject matter experts, are consulted on the placement of the final hazard area in places that would help the public and government safely evacuate during a tsunami event. The following document explains the methodology for determining inundation and evacuation areas. California Department of Conservation.
Description: Filtered to show those areas identified in the FEMA Flood Zones Layer that are considered Special Flood Hazard Areas. California Department of Conservation.
Description: This layer displays hydrologic soil group in seven classes that describe the rate that the soil absorbs rainfall for the 50 US States and its territories. SSURGO Soils.
otherph
(
type: esriFieldTypeString, alias: Other Criteria Used to Identify Components, editable: true, nullable: true, length: 40, defaultValue: null, modelName: otherph
)
localphase
(
type: esriFieldTypeString, alias: Criteria Used to Identify Components at the Local Level, editable: true, nullable: true, length: 40, defaultValue: null, modelName: localphase
)
ffd_l
(
type: esriFieldTypeDouble, alias: Days between Last and First Frost - Low Value, editable: true, nullable: true, defaultValue: null, modelName: ffd_l
)
ffd_r
(
type: esriFieldTypeDouble, alias: Days between Last and First Frost - Representative Value, editable: true, nullable: true, defaultValue: null, modelName: ffd_r
)
ffd_h
(
type: esriFieldTypeDouble, alias: Days between Last and First Frost - High Value, editable: true, nullable: true, defaultValue: null, modelName: ffd_h
)
Name: Tree Equity Score (lower = more need for trees)
Display Field: ua_name
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: Tree Equity Score measures how well the critical benefits of urban tree canopy are reaching those who need them most. The score establishes an equity-first standard to guide investment in communities living on low incomes, communities of color and all those disproportionately affected by extreme heat, pollution and other environmental hazards. American Forests.
Description: EJSCREEN is an environmental justice (EJ) screening and mapping tool that provides EPA with a nationally consistent dataset and methodology for calculating "EJ indexes," which can be used for highlighting places that may be candidates for further review, analysis, or outreach as the agency develops programs, policies and other activities. The tool provides both summary and detailed information at the Census block group level or a user-defined area for both demographic and environmental indicators. The summary information is in the form of EJ Indexes which combine demographic information with a single environmental indicator (such as proximity to traffic) that can help identify communities living in areas with greater potential for environmental and health impacts. The tool also provides additional detailed demographic and environmental information to supplement screening analyses. EJSCREEN displays this information in color-coded maps, bar charts, and standard reports. Users should keep in mind that screening tools are subject to substantial uncertainty in their demographic and environmental data, particularly when looking at small geographic areas, such as Census block groups. Data on the full range of environmental impacts and demographic factors in any given location are almost certainly not available directly through this tool, and its initial results should be supplemented with additional information and local knowledge before making any judgments about potential areas of EJ concern. The National-scale Air Toxics Assessment (NATA) environmental indicators and EJ indexes, which include cancer risk, respiratory hazard, neurodevelopment hazard, and diesel particulate matter will be added into EJSCREEN during the first full public update after the soon-to-be-released 2011 dataset is made available. All NATA associated indicator and index elements are currently set to "Null".
EJScreen_Full_T_PWDIS_D2
(
type: esriFieldTypeString, alias: EJ Index: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D2
)
EJScreen_Full_T_PWDIS_D6
(
type: esriFieldTypeString, alias: EJ Index with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D6
)
EJScreen_Full_T_PWDIS_B2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B2
)
EJScreen_Full_T_PWDIS_B6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B6
)
EJScreen_Full_T_PWDIS_P2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P2
)
EJScreen_Full_T_PWDIS_P6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P6
)
Description: EJSCREEN is an environmental justice (EJ) screening and mapping tool that provides EPA with a nationally consistent dataset and methodology for calculating "EJ indexes," which can be used for highlighting places that may be candidates for further review, analysis, or outreach as the agency develops programs, policies and other activities. The tool provides both summary and detailed information at the Census block group level or a user-defined area for both demographic and environmental indicators. The summary information is in the form of EJ Indexes which combine demographic information with a single environmental indicator (such as proximity to traffic) that can help identify communities living in areas with greater potential for environmental and health impacts. The tool also provides additional detailed demographic and environmental information to supplement screening analyses. EJSCREEN displays this information in color-coded maps, bar charts, and standard reports. Users should keep in mind that screening tools are subject to substantial uncertainty in their demographic and environmental data, particularly when looking at small geographic areas, such as Census block groups. Data on the full range of environmental impacts and demographic factors in any given location are almost certainly not available directly through this tool, and its initial results should be supplemented with additional information and local knowledge before making any judgments about potential areas of EJ concern. The National-scale Air Toxics Assessment (NATA) environmental indicators and EJ indexes, which include cancer risk, respiratory hazard, neurodevelopment hazard, and diesel particulate matter will be added into EJSCREEN during the first full public update after the soon-to-be-released 2011 dataset is made available. All NATA associated indicator and index elements are currently set to "Null".
EJScreen_Full_T_PWDIS_D2
(
type: esriFieldTypeString, alias: EJ Index: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D2
)
EJScreen_Full_T_PWDIS_D6
(
type: esriFieldTypeString, alias: EJ Index with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D6
)
EJScreen_Full_T_PWDIS_B2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B2
)
EJScreen_Full_T_PWDIS_B6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B6
)
EJScreen_Full_T_PWDIS_P2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P2
)
EJScreen_Full_T_PWDIS_P6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P6
)
Description: EJSCREEN is an environmental justice (EJ) screening and mapping tool that provides EPA with a nationally consistent dataset and methodology for calculating "EJ indexes," which can be used for highlighting places that may be candidates for further review, analysis, or outreach as the agency develops programs, policies and other activities. The tool provides both summary and detailed information at the Census block group level or a user-defined area for both demographic and environmental indicators. The summary information is in the form of EJ Indexes which combine demographic information with a single environmental indicator (such as proximity to traffic) that can help identify communities living in areas with greater potential for environmental and health impacts. The tool also provides additional detailed demographic and environmental information to supplement screening analyses. EJSCREEN displays this information in color-coded maps, bar charts, and standard reports. Users should keep in mind that screening tools are subject to substantial uncertainty in their demographic and environmental data, particularly when looking at small geographic areas, such as Census block groups. Data on the full range of environmental impacts and demographic factors in any given location are almost certainly not available directly through this tool, and its initial results should be supplemented with additional information and local knowledge before making any judgments about potential areas of EJ concern. The National-scale Air Toxics Assessment (NATA) environmental indicators and EJ indexes, which include cancer risk, respiratory hazard, neurodevelopment hazard, and diesel particulate matter will be added into EJSCREEN during the first full public update after the soon-to-be-released 2011 dataset is made available. All NATA associated indicator and index elements are currently set to "Null".
EJScreen_Full_T_PWDIS_D2
(
type: esriFieldTypeString, alias: EJ Index: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D2
)
EJScreen_Full_T_PWDIS_D6
(
type: esriFieldTypeString, alias: EJ Index with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D6
)
EJScreen_Full_T_PWDIS_B2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B2
)
EJScreen_Full_T_PWDIS_B6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B6
)
EJScreen_Full_T_PWDIS_P2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P2
)
EJScreen_Full_T_PWDIS_P6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P6
)
Description: EJSCREEN is an environmental justice (EJ) screening and mapping tool that provides EPA with a nationally consistent dataset and methodology for calculating "EJ indexes," which can be used for highlighting places that may be candidates for further review, analysis, or outreach as the agency develops programs, policies and other activities. The tool provides both summary and detailed information at the Census block group level or a user-defined area for both demographic and environmental indicators. The summary information is in the form of EJ Indexes which combine demographic information with a single environmental indicator (such as proximity to traffic) that can help identify communities living in areas with greater potential for environmental and health impacts. The tool also provides additional detailed demographic and environmental information to supplement screening analyses. EJSCREEN displays this information in color-coded maps, bar charts, and standard reports. Users should keep in mind that screening tools are subject to substantial uncertainty in their demographic and environmental data, particularly when looking at small geographic areas, such as Census block groups. Data on the full range of environmental impacts and demographic factors in any given location are almost certainly not available directly through this tool, and its initial results should be supplemented with additional information and local knowledge before making any judgments about potential areas of EJ concern. The National-scale Air Toxics Assessment (NATA) environmental indicators and EJ indexes, which include cancer risk, respiratory hazard, neurodevelopment hazard, and diesel particulate matter will be added into EJSCREEN during the first full public update after the soon-to-be-released 2011 dataset is made available. All NATA associated indicator and index elements are currently set to "Null".
EJScreen_Full_T_PWDIS_D2
(
type: esriFieldTypeString, alias: EJ Index: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D2
)
EJScreen_Full_T_PWDIS_D6
(
type: esriFieldTypeString, alias: EJ Index with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D6
)
EJScreen_Full_T_PWDIS_B2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B2
)
EJScreen_Full_T_PWDIS_B6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B6
)
EJScreen_Full_T_PWDIS_P2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P2
)
EJScreen_Full_T_PWDIS_P6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P6
)
Name: EJScreen Less than High School Degree Quintiles
Display Field: NAME
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: EJSCREEN is an environmental justice (EJ) screening and mapping tool that provides EPA with a nationally consistent dataset and methodology for calculating "EJ indexes," which can be used for highlighting places that may be candidates for further review, analysis, or outreach as the agency develops programs, policies and other activities. The tool provides both summary and detailed information at the Census block group level or a user-defined area for both demographic and environmental indicators. The summary information is in the form of EJ Indexes which combine demographic information with a single environmental indicator (such as proximity to traffic) that can help identify communities living in areas with greater potential for environmental and health impacts. The tool also provides additional detailed demographic and environmental information to supplement screening analyses. EJSCREEN displays this information in color-coded maps, bar charts, and standard reports. Users should keep in mind that screening tools are subject to substantial uncertainty in their demographic and environmental data, particularly when looking at small geographic areas, such as Census block groups. Data on the full range of environmental impacts and demographic factors in any given location are almost certainly not available directly through this tool, and its initial results should be supplemented with additional information and local knowledge before making any judgments about potential areas of EJ concern. The National-scale Air Toxics Assessment (NATA) environmental indicators and EJ indexes, which include cancer risk, respiratory hazard, neurodevelopment hazard, and diesel particulate matter will be added into EJSCREEN during the first full public update after the soon-to-be-released 2011 dataset is made available. All NATA associated indicator and index elements are currently set to "Null".
EJScreen_Full_T_PWDIS_D2
(
type: esriFieldTypeString, alias: EJ Index: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D2
)
EJScreen_Full_T_PWDIS_D6
(
type: esriFieldTypeString, alias: EJ Index with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D6
)
EJScreen_Full_T_PWDIS_B2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B2
)
EJScreen_Full_T_PWDIS_B6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B6
)
EJScreen_Full_T_PWDIS_P2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P2
)
EJScreen_Full_T_PWDIS_P6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P6
)
Description: EJSCREEN is an environmental justice (EJ) screening and mapping tool that provides EPA with a nationally consistent dataset and methodology for calculating "EJ indexes," which can be used for highlighting places that may be candidates for further review, analysis, or outreach as the agency develops programs, policies and other activities. The tool provides both summary and detailed information at the Census block group level or a user-defined area for both demographic and environmental indicators. The summary information is in the form of EJ Indexes which combine demographic information with a single environmental indicator (such as proximity to traffic) that can help identify communities living in areas with greater potential for environmental and health impacts. The tool also provides additional detailed demographic and environmental information to supplement screening analyses. EJSCREEN displays this information in color-coded maps, bar charts, and standard reports. Users should keep in mind that screening tools are subject to substantial uncertainty in their demographic and environmental data, particularly when looking at small geographic areas, such as Census block groups. Data on the full range of environmental impacts and demographic factors in any given location are almost certainly not available directly through this tool, and its initial results should be supplemented with additional information and local knowledge before making any judgments about potential areas of EJ concern. The National-scale Air Toxics Assessment (NATA) environmental indicators and EJ indexes, which include cancer risk, respiratory hazard, neurodevelopment hazard, and diesel particulate matter will be added into EJSCREEN during the first full public update after the soon-to-be-released 2011 dataset is made available. All NATA associated indicator and index elements are currently set to "Null".
EJScreen_Full_T_PWDIS_D2
(
type: esriFieldTypeString, alias: EJ Index: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D2
)
EJScreen_Full_T_PWDIS_D6
(
type: esriFieldTypeString, alias: EJ Index with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D6
)
EJScreen_Full_T_PWDIS_B2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B2
)
EJScreen_Full_T_PWDIS_B6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B6
)
EJScreen_Full_T_PWDIS_P2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P2
)
EJScreen_Full_T_PWDIS_P6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P6
)
Description: EJSCREEN is an environmental justice (EJ) screening and mapping tool that provides EPA with a nationally consistent dataset and methodology for calculating "EJ indexes," which can be used for highlighting places that may be candidates for further review, analysis, or outreach as the agency develops programs, policies and other activities. The tool provides both summary and detailed information at the Census block group level or a user-defined area for both demographic and environmental indicators. The summary information is in the form of EJ Indexes which combine demographic information with a single environmental indicator (such as proximity to traffic) that can help identify communities living in areas with greater potential for environmental and health impacts. The tool also provides additional detailed demographic and environmental information to supplement screening analyses. EJSCREEN displays this information in color-coded maps, bar charts, and standard reports. Users should keep in mind that screening tools are subject to substantial uncertainty in their demographic and environmental data, particularly when looking at small geographic areas, such as Census block groups. Data on the full range of environmental impacts and demographic factors in any given location are almost certainly not available directly through this tool, and its initial results should be supplemented with additional information and local knowledge before making any judgments about potential areas of EJ concern. The National-scale Air Toxics Assessment (NATA) environmental indicators and EJ indexes, which include cancer risk, respiratory hazard, neurodevelopment hazard, and diesel particulate matter will be added into EJSCREEN during the first full public update after the soon-to-be-released 2011 dataset is made available. All NATA associated indicator and index elements are currently set to "Null".
EJScreen_Full_T_PWDIS_D2
(
type: esriFieldTypeString, alias: EJ Index: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D2
)
EJScreen_Full_T_PWDIS_D6
(
type: esriFieldTypeString, alias: EJ Index with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D6
)
EJScreen_Full_T_PWDIS_B2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B2
)
EJScreen_Full_T_PWDIS_B6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B6
)
EJScreen_Full_T_PWDIS_P2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P2
)
EJScreen_Full_T_PWDIS_P6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P6
)
Description: The unemployment rate of a census tract. Divided into quintiles using Jenks' natural breaks. United States Environmental Protection Agency. 2021. EJScreen. Retrieved: April 6, 2022.
EJScreen_Full_T_PWDIS_D2
(
type: esriFieldTypeString, alias: EJ Index: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D2
)
EJScreen_Full_T_PWDIS_D6
(
type: esriFieldTypeString, alias: EJ Index with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D6
)
EJScreen_Full_T_PWDIS_B2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B2
)
EJScreen_Full_T_PWDIS_B6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B6
)
EJScreen_Full_T_PWDIS_P2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P2
)
EJScreen_Full_T_PWDIS_P6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P6
)
Name: Block Group % Households with No Vehicle Quinties
Display Field: NAME
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: The percentage of the population living in households lacking access to a personal vehicle or motorized form of non-public transportation. Divided into quintiles using Jenks' natural breaks. US Census Bureau. 2019. American Community Survey 2015 - 2019. Retrieved: April 22, 2022.
EJScreen_Full_T_PWDIS_D2
(
type: esriFieldTypeString, alias: EJ Index: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D2
)
EJScreen_Full_T_PWDIS_D6
(
type: esriFieldTypeString, alias: EJ Index with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_D6
)
EJScreen_Full_T_PWDIS_B2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B2
)
EJScreen_Full_T_PWDIS_B6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 1 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_B6
)
EJScreen_Full_T_PWDIS_P2
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P2
)
EJScreen_Full_T_PWDIS_P6
(
type: esriFieldTypeString, alias: Supplementary EJ Index 2 with Supplementary Demographics: Major Direct Dischargers to Water (%ile), editable: true, nullable: true, length: 10, defaultValue: null, modelName: EJScreen_Full_T_PWDIS_P6
)
Description: This data set provides eight feature classes. The base feature class is called CensusTracts_tr and isn't generalized. The weighted centroids feature class is called CensusTracts_tr_cent. The centroids are weighted by the U.S. Block Centroids population distribution. Use the weighted centroids in report aggregation and spatial overlay operations. The CensusTracts_tr and CensusTracts_tr_cent feature classes contain all the attributes. There are six generalized boundaries feature classes and called: CensusTracts_tr_gen2, CensusTracts_tr_gen3, CensusTracts_tr_gen4, CensusTracts_tr_gen5, CensusTracts_tr_gen6 and CensusTracts_tr_gen7. Use the generalized boundaries when creating study areas.
Description: This data set provides eight feature classes. The base feature class is called CensusTracts_tr and isn't generalized. The weighted centroids feature class is called CensusTracts_tr_cent. The centroids are weighted by the U.S. Block Centroids population distribution. Use the weighted centroids in report aggregation and spatial overlay operations. The CensusTracts_tr and CensusTracts_tr_cent feature classes contain all the attributes. There are six generalized boundaries feature classes and called: CensusTracts_tr_gen2, CensusTracts_tr_gen3, CensusTracts_tr_gen4, CensusTracts_tr_gen5, CensusTracts_tr_gen6 and CensusTracts_tr_gen7. Use the generalized boundaries when creating study areas.
Description: This data set provides eight feature classes. The base feature class is called CensusTracts_tr and isn't generalized. The weighted centroids feature class is called CensusTracts_tr_cent. The centroids are weighted by the U.S. Block Centroids population distribution. Use the weighted centroids in report aggregation and spatial overlay operations. The CensusTracts_tr and CensusTracts_tr_cent feature classes contain all the attributes. There are six generalized boundaries feature classes and called: CensusTracts_tr_gen2, CensusTracts_tr_gen3, CensusTracts_tr_gen4, CensusTracts_tr_gen5, CensusTracts_tr_gen6 and CensusTracts_tr_gen7. Use the generalized boundaries when creating study areas.
Description: Important physical, economic, and social infastructure, from city facilities and libraries to gas and transmission lines. All layers were derived from the City of Richmond, the California GeoPortal, and the US Census Bureau.
Description: Location of each stop, regional real-time bus ID # as well as other attributes. This data file does not reflect what time of day the stop may have bus service or by what route. Data Provided by AC Transit and is reflective of the service changes in place for Fall of 2024.
Service Item Id: 68a3fd604cc6423aa2485a32a8be24bd
Copyright Text: AC Transit Data Resource Center - https://www.actransit.org/data-api-resource-center
Description: StreetMap Premium is the most recent commercial street data from NAVTEQ for Canada, Mexico, Saint Pierre and Miquelon, and the United States including Puerto Rico and the U.S. Virgin Islands. Because StreetMap Premium consists of the most recent street data, you can achieve the highest address geocoding match rates and generate the best routes and driving directions.
Description: U.S. and Canada Detailed Streets represents streets, highways, primary roads with and without limited access, secondary and connecting roads, local and rural roads, trails, roads with special characteristics, access ramps, and ferries within the United States and Canada. This data set contains road network features such as arterial classification, speed, and direction of travel. It contains address ranges for all addressable features with addresses.
Description: Important physical, economic, and social infastructure, from city facilities and libraries to gas and transmission lines. All layers were derived from the City of Richmond, the California GeoPortal, and the US Census Bureau.
Description: Important physical, economic, and social infastructure, from city facilities and libraries to gas and transmission lines. All layers were derived from the City of Richmond, the California GeoPortal, and the US Census Bureau.
Description: Important physical, economic, and social infastructure, from city facilities and libraries to gas and transmission lines. All layers were derived from the City of Richmond, the California GeoPortal, and the US Census Bureau.
Description: Important physical, economic, and social infastructure, from city facilities and libraries to gas and transmission lines. All layers were derived from the City of Richmond, the California GeoPortal, and the US Census Bureau.
Description: Important physical, economic, and social infastructure, from city facilities and libraries to gas and transmission lines. All layers were derived from the City of Richmond, the California GeoPortal, and the US Census Bureau.
Description: Important physical, economic, and social infastructure, from city facilities and libraries to gas and transmission lines. All layers were derived from the City of Richmond, the California GeoPortal, and the US Census Bureau.
Description: Important physical, economic, and social infastructure, from city facilities and libraries to gas and transmission lines. All layers were derived from the City of Richmond, the California GeoPortal, and the US Census Bureau.
Description: Important physical, economic, and social infastructure, from city facilities and libraries to gas and transmission lines. All layers were derived from the City of Richmond, the California GeoPortal, and the US Census Bureau.
Description: This data layer changes often. TPL used a number of different sources to create the version displayed in the tool. TPL started with recent (December 2024) downloads from DWTS, EPA, and SWRCB..These layers were combined and duplicates removed.
Color: [60, 140, 140, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 11 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Description: Important physical, economic, and social infastructure, from city facilities and libraries to gas and transmission lines. All layers were derived from the City of Richmond, the California GeoPortal, and the US Census Bureau.
Color: [151, 103, 191, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Tahoma Font Style: normal Font Weight: normal Font Decoration: none
Description: CDC PLACES contains model-based census tract level estimates in GIS-friendly format. PLACES covers the entire United States—50 states and the District of Columbia—at county, place, census tract, and ZIP Code Tabulation Area levels. It provides information uniformly on this large scale for local areas at four geographic levels. Estimates were provided by the Centers for Disease Control and Prevention (CDC), Division of Population Health, Epidemiology and Surveillance Branch. PLACES was funded by the Robert Wood Johnson Foundation in conjunction with the CDC Foundation. Data sources used to generate these model-based estimates are Behavioral Risk Factor Surveillance System (BRFSS) 2022 or 2021 data, Census Bureau 2010 population estimates, and American Community Survey (ACS) 2015–2019 estimates. The 2024 release uses 2022 BRFSS data for 36 measures and 2021 BRFSS data for 4 measures (high blood pressure, high cholesterol, cholesterol screening, and taking medicine for high blood pressure control among those with high blood pressure) that the survey collects data on every other year.
Description: CDC PLACES contains model-based census tract level estimates in GIS-friendly format. PLACES covers the entire United States—50 states and the District of Columbia—at county, place, census tract, and ZIP Code Tabulation Area levels. It provides information uniformly on this large scale for local areas at four geographic levels. Estimates were provided by the Centers for Disease Control and Prevention (CDC), Division of Population Health, Epidemiology and Surveillance Branch. PLACES was funded by the Robert Wood Johnson Foundation in conjunction with the CDC Foundation. Data sources used to generate these model-based estimates are Behavioral Risk Factor Surveillance System (BRFSS) 2022 or 2021 data, Census Bureau 2010 population estimates, and American Community Survey (ACS) 2015–2019 estimates. The 2024 release uses 2022 BRFSS data for 36 measures and 2021 BRFSS data for 4 measures (high blood pressure, high cholesterol, cholesterol screening, and taking medicine for high blood pressure control among those with high blood pressure) that the survey collects data on every other year.
Description: CDC PLACES contains model-based census tract level estimates in GIS-friendly format. PLACES covers the entire United States—50 states and the District of Columbia—at county, place, census tract, and ZIP Code Tabulation Area levels. It provides information uniformly on this large scale for local areas at four geographic levels. Estimates were provided by the Centers for Disease Control and Prevention (CDC), Division of Population Health, Epidemiology and Surveillance Branch. PLACES was funded by the Robert Wood Johnson Foundation in conjunction with the CDC Foundation. Data sources used to generate these model-based estimates are Behavioral Risk Factor Surveillance System (BRFSS) 2022 or 2021 data, Census Bureau 2010 population estimates, and American Community Survey (ACS) 2015–2019 estimates. The 2024 release uses 2022 BRFSS data for 36 measures and 2021 BRFSS data for 4 measures (high blood pressure, high cholesterol, cholesterol screening, and taking medicine for high blood pressure control among those with high blood pressure) that the survey collects data on every other year.
Description: CDC PLACES contains model-based census tract level estimates in GIS-friendly format. PLACES covers the entire United States—50 states and the District of Columbia—at county, place, census tract, and ZIP Code Tabulation Area levels. It provides information uniformly on this large scale for local areas at four geographic levels. Estimates were provided by the Centers for Disease Control and Prevention (CDC), Division of Population Health, Epidemiology and Surveillance Branch. PLACES was funded by the Robert Wood Johnson Foundation in conjunction with the CDC Foundation. Data sources used to generate these model-based estimates are Behavioral Risk Factor Surveillance System (BRFSS) 2022 or 2021 data, Census Bureau 2010 population estimates, and American Community Survey (ACS) 2015–2019 estimates. The 2024 release uses 2022 BRFSS data for 36 measures and 2021 BRFSS data for 4 measures (high blood pressure, high cholesterol, cholesterol screening, and taking medicine for high blood pressure control among those with high blood pressure) that the survey collects data on every other year.
Description: CDC PLACES contains model-based census tract level estimates in GIS-friendly format. PLACES covers the entire United States—50 states and the District of Columbia—at county, place, census tract, and ZIP Code Tabulation Area levels. It provides information uniformly on this large scale for local areas at four geographic levels. Estimates were provided by the Centers for Disease Control and Prevention (CDC), Division of Population Health, Epidemiology and Surveillance Branch. PLACES was funded by the Robert Wood Johnson Foundation in conjunction with the CDC Foundation. Data sources used to generate these model-based estimates are Behavioral Risk Factor Surveillance System (BRFSS) 2022 or 2021 data, Census Bureau 2010 population estimates, and American Community Survey (ACS) 2015–2019 estimates. The 2024 release uses 2022 BRFSS data for 36 measures and 2021 BRFSS data for 4 measures (high blood pressure, high cholesterol, cholesterol screening, and taking medicine for high blood pressure control among those with high blood pressure) that the survey collects data on every other year.
Description: CDC PLACES contains model-based census tract level estimates in GIS-friendly format. PLACES covers the entire United States—50 states and the District of Columbia—at county, place, census tract, and ZIP Code Tabulation Area levels. It provides information uniformly on this large scale for local areas at four geographic levels. Estimates were provided by the Centers for Disease Control and Prevention (CDC), Division of Population Health, Epidemiology and Surveillance Branch. PLACES was funded by the Robert Wood Johnson Foundation in conjunction with the CDC Foundation. Data sources used to generate these model-based estimates are Behavioral Risk Factor Surveillance System (BRFSS) 2022 or 2021 data, Census Bureau 2010 population estimates, and American Community Survey (ACS) 2015–2019 estimates. The 2024 release uses 2022 BRFSS data for 36 measures and 2021 BRFSS data for 4 measures (high blood pressure, high cholesterol, cholesterol screening, and taking medicine for high blood pressure control among those with high blood pressure) that the survey collects data on every other year.