4/16/2015 | Risk & Hazards | Roadway Screening Analysis Calculator - county specific tables containing estimates of risk and hazard impacts from roadways in the Bay Area. | Roadway Screening Analysis Calculator (139 k XLSX) |
4/16/2015
Pollutants:
Risk & Hazards
Tools and Resources:
Roadway Screening Analysis Calculator - county specific tables containing estimates of risk and hazard impacts from roadways in the Bay Area.
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1/3/2014 | GHG | CAPCOA GHG Reduction Exchange | CAPCOA_GHGRx (385 k PDF, 1 pg) |
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5/31/2012 | Risks & Hazards | This form is required when users request stationary source data from BAAQMD for environmental review purposes. | Stationary Source Inquiry Form5_30_12 (191 k XLSX) |
5/31/2012
Pollutants:
Risks & Hazards
Tools and Resources:
This form is required when users request stationary source data from BAAQMD for environmental review purposes.
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5/31/2012 | Risk & Hazards | Screening Analysis Flow Chart - outlines step-by-step screening process for estimating risk and hazards impacts in projects | Updated Screening Approach Flow Chart_May 2012 (426 k PDF, 2 pgs) |
5/31/2012
Pollutants:
Risk & Hazards
Tools and Resources:
Screening Analysis Flow Chart - outlines step-by-step screening process for estimating risk and hazards impacts in projects
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5/31/2012 | Risk & Hazards | Recommended Methods for Screening and Modeling Local Risks and Hazards - describes in detail how to screen and model risk and hazards from stationary, highway, and roadway sources. Also discusses the assumptions and methodologies used in developing the stationary source, highway, and roadway screening tools. | Risk Modeling Approach May 2012 (3 Mb PDF, 93 pgs) |
5/31/2012
Pollutants:
Risk & Hazards
Tools and Resources:
Recommended Methods for Screening and Modeling Local Risks and Hazards - describes in detail how to screen and model risk and hazards from stationary, highway, and roadway sources. Also discusses the assumptions and methodologies used in developing the stationary source, highway, and roadway screening tools.
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5/30/2012 | Risk & Hazards | Stationary Source Screening Analysis Tool - Google Earth map tool to identify stationary sources and associated estimated risk and hazard impacts. Google Earth must be installed to use these files. Please contact District staff when using the Stationary Source Inquiry Form posted above if additional data on stationary sources are needed. Estimated risk and hazard impacts which have “HRA” noted in the Source category were based on Health Risk Screening Assessments conducted by the District for this particular plant, and represent the most site specific data available. The other stationary source risk and hazard impacts data were derived using conservative modeling parameters and assumptions. The estimated risk and hazard impacts from these sources would be expected to be substantially lower when site specific Health Risk Screening Assessments are conducted. In addition, plants which include only a diesel internal-combustion engine(s) are noted in the Source category. The estimated risk and hazard impacts for plants with only diesel IC engine(s) can be adjusted using the District's diesel IC multiplier tool. The estimated risk and hazard impacts for gasoline dispensing facilities (GDF), which are noted with a "G" at the beginning of the plant name, can be adjusted using the District's GDF multiplier tool. | Alameda_2012 (3 Mb KML) Marin_Sonoma_2012 (1 Mb KML) San_Francisco_2012 (1 Mb KML) Santa_Clara_2012 (3 Mb KML) Napa_Solano_2012 (1 Mb KML) Contra_Costa_2012 (2 Mb KML) San_Mateo_2012 (2 Mb KML) |
5/30/2012
Pollutants:
Risk & Hazards
Tools and Resources:
Stationary Source Screening Analysis Tool - Google Earth map tool to identify stationary sources and associated estimated risk and hazard impacts. Google Earth must be installed to use these files. Please contact District staff when using the Stationary Source Inquiry Form posted above if additional data on stationary sources are needed. Estimated risk and hazard impacts which have “HRA” noted in the Source category were based on Health Risk Screening Assessments conducted by the District for this particular plant, and represent the most site specific data available. The other stationary source risk and hazard impacts data were derived using conservative modeling parameters and assumptions. The estimated risk and hazard impacts from these sources would be expected to be substantially lower when site specific Health Risk Screening Assessments are conducted. In addition, plants which include only a diesel internal-combustion engine(s) are noted in the Source category. The estimated risk and hazard impacts for plants with only diesel IC engine(s) can be adjusted using the District's diesel IC multiplier tool. The estimated risk and hazard impacts for gasoline dispensing facilities (GDF), which are noted with a "G" at the beginning of the plant name, can be adjusted using the District's GDF multiplier tool.
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6/13/2012 | Risk & Hazards | Gasoline Dispensing Facility (GDF) Distance Multiplier Tool: This distance multiplier tool refines the screening values for cancer risk and chronic hazard index found in the District's Stationary Source Screening Analysis Tool for GDF's, to represent adjusted risk and hazard impacts that can be expected with farther distances from the source of emissions. | GDF Distance Multiplier Tool (15 k XLSX) |
6/13/2012
Pollutants:
Risk & Hazards
Tools and Resources:
Gasoline Dispensing Facility (GDF) Distance Multiplier Tool: This distance multiplier tool refines the screening values for cancer risk and chronic hazard index found in the District's Stationary Source Screening Analysis Tool for GDF's, to represent adjusted risk and hazard impacts that can be expected with farther distances from the source of emissions.
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6/13/2012 | Risk & Hazards | Diesel Internal Combustion (IC) Engine Distance Multiplier Tool: This distance multiplier tool refines the screening values for cancer risk and PM2.5 concentrations found in the District's Stationary Source Screening Analysis Tool for permitted facilities which contain only diesel IC engines, to represent adjusted risk and hazard impacts that can be expected with farther distances from the source of emissions. | Diesel IC Engine Multiplier Tool (13 k XLSX) |
6/13/2012
Pollutants:
Risk & Hazards
Tools and Resources:
Diesel Internal Combustion (IC) Engine Distance Multiplier Tool: This distance multiplier tool refines the screening values for cancer risk and PM2.5 concentrations found in the District's Stationary Source Screening Analysis Tool for permitted facilities which contain only diesel IC engines, to represent adjusted risk and hazard impacts that can be expected with farther distances from the source of emissions.
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4/29/2011 | Risks and Hazards | Highway Screening Analysis Tool- Google Earth map tool to identify estimated risk and hazard impacts from highways throughout the Bay Area. Google Earth must be installed to run files. Click on different segments of the highways to view estimated risk and hazard impacts that represent the average annual daily traffic (AADT) count, fleet mix and other modeling parameters specific to that segment of the highway. The estimated risk and hazard impacts were modeled at two different heights, 6ft. and 20 ft. The 6 ft. height estimates should be used when receptors are located on the ground floor of a building; and the 20 ft. height estimates should be used when receptors are located on the second floor of a building. | Alameda 6ft (1 Mb KMZ) ContraCosta 6ft (483 k KMZ) Marin 6ft (200 k KMZ) Napa 6ft (96 k KMZ) SanFrancisco 6ft (390 k KMZ) SanMateo 6ft (552 k KMZ) SantaClara 6ft (1 Mb KMZ) Solano 6ft (428 k KMZ) Sonoma 6ft (287 k KMZ) Alameda 20ft (1 Mb KMZ) ContraCosta 20ft (481 k KMZ) Marin 20ft (199 k KMZ) Napa 20ft (95 k KMZ) SanFrancisco 20ft (388 k KMZ) SanMateo 20ft (549 k KMZ) SantaClara 20ft (1 Mb KMZ) Solano 20ft (422 k KMZ) Sonoma 20ft (286 k KMZ) |
4/29/2011
Pollutants:
Risks and Hazards
Tools and Resources:
Highway Screening Analysis Tool- Google Earth map tool to identify estimated risk and hazard impacts from highways throughout the Bay Area. Google Earth must be installed to run files. Click on different segments of the highways to view estimated risk and hazard impacts that represent the average annual daily traffic (AADT) count, fleet mix and other modeling parameters specific to that segment of the highway. The estimated risk and hazard impacts were modeled at two different heights, 6ft. and 20 ft. The 6 ft. height estimates should be used when receptors are located on the ground floor of a building; and the 20 ft. height estimates should be used when receptors are located on the second floor of a building.
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5/3/2010 | Risk & Hazards | Construction Risk & Hazard Analysis - interim tool for evaluating risk and hazard impacts from construction | N/A |
5/3/2010
Pollutants:
Risk & Hazards
Tools and Resources:
Construction Risk & Hazard Analysis - interim tool for evaluating risk and hazard impacts from construction
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5/31/2012 | GHG |
CAPCOA GHG Mitigation Quantification Report - contains numerous strategies for reducing GHG emissions in projects and plans | N/A |
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5/31/2012 | GHG | GHG Plan Level Guidance - describes recommended criteria for developing a Qualified GHG Reduction Strategy/Climate Action Plan | GHG Quantification Guidance May 2012 (294 k PDF, 24 pgs) |
5/31/2012
Tools and Resources:
GHG Plan Level Guidance - describes recommended criteria for developing a Qualified GHG Reduction Strategy/Climate Action Plan
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5/31/2012 | All | Methodology For Establishing Offsite Mitigation - guidance for lead agencies considering offsite mitigation | Offsite Mitigation Guidance May 2012 (91 k PDF, 3 pgs) |
5/31/2012
Tools and Resources:
Methodology For Establishing Offsite Mitigation - guidance for lead agencies considering offsite mitigation
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