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Hazardous Materials Serious Crash Analysis: First Phase Final Report |
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2.0 DATA AND STAKEHOLDER ASSESSMENT
3.0 DESCRIPTION OF SERIOUS CRASH DATABASE
5.1 Data Quality Enhancement
5.2 Cargo Configuration
5.3 Data Enhancements Realized by Expanding Field Definitions
5.4 Association of Causes with First Harmful Event
5.5 Rollover Driver Fatalities
Appendix A. Selected Hazmat Users Questionnaire Results
Appendix B. Comparison of Spill Data Before and After Enhancement
Table 4-1. Carrier Information Report Differences for the Same Crash
Table 4-2. Selection of 214 Crashes for More Detailed Analysis
Table 5-1. Example of Before and After Entries to Data Fields
Table 5-2. Changes in Cargo Body Configuration from PAR's
Table 5-3. Quantity Shipped Data for HMIS Records
Table 5-4. Hazmat Vehicle Configurations Based on PAR
Table 5-5. Hazmat Cargo Body Type Configuration from the PARs
Table 5-6. Total Fatalities by Trafficway as Shown in MCMIS
Table 5-7. Total Fatalities by Trafficway in the Enhanced Database
Table 5-8. Total Fatalities by Road Type in the Enhanced Database
Table 5-9. Distribution of Causes and First Harmful Events
Table 5-10. Rollover Causes
Table A-1. Summary of Question 1 Results
Table A-2. Summary of Question 2 Results
Table A-3. Summary of Question 3 Results
Table A-4. Summary of Question 5 Results
Table A-5. Summary of Question 6 Results
Table A-6. Summary of Question 7 Results
Table A-7. Summary of Question 8 Results
Table A-8. Summary of Question 9 Results
Table A-9. Summary of Question 10 Results
Table B-1. Comparison of Data as Reported in HMIS and MCMIS with Augmented Database
Figure 3-1. Main Database Entry Screen for the Serious Crash Database
Figure 3-2. Incident Summary Screen
Figure 3-3. Crash Location Screen Information
Figure 3-4. Crash Details Data Entry Screen
Figure 3-5. Agency Response Information Captured by the Database
Figure 3-6. Information on Vehicles Involved in the Crash
Figure 3-7. Carrier Information
Figure 3-8. Driver Information
Figure 3-9. Hazardous Material and Shipping Package Description
Figure 3-10. Action Entries under the Package Behavior Screen
Figure 3-11. Object Entries under Package Behavior Screen
Figure 3-12. How Package Failed under Package Behavior Screen
Figure 3-13. Areas Failed Entries under Package Behavior Screen
Figure 3-14. Failed Components under Package Behavior Screen
Figure 3-15. Fire and Explosion Information under Vehicle Screen
Figure 5-1. Percentage of HM Spilled in Rollovers
Figure 5-2. Distribution of Causes and First Harmful Events
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