Rationale for the Development of a List of Regulated Substances Under CEPA Section 200 and their Threshold Quantities
- Preface
- 1. Scope of the Regulations
- 2. CRAIM List of Hazardous Substances
- 3. Development of RMP and MIACC Lists
- 4. Threshold Methodologies
- 5. Threshold Calculation for Substances in CRAIM List Originating from MIACC Lists
- 6. Hydrochloric Acid
- 7. Hydrogen Fluoride
- 8. Explosive and Miscellaneous Substances Identified in the CRAIM List
- 9. Conclusion
- 10. References
- Lists of Figures and Tables
- Exhibit 1: Toxic Substances Listed in the Risk Management Program with Threshold Quantities
- Exhibit 2: Flammable Substances Listed in the Risk Management Program with Threshold Quantities
- Exhibit 3: Substances Listed in RMP that Match Criteria for Flammability and Toxicity
- Exhibit 4: Affected Distances for Commercial High Explosives Based on the Scaling Law, Assuming TNT Equivalency of One (Peak Overpressure = 0.4 – 3.0 psi)
- Exhibit 5: Threshold Calculation for Toxic Substances in CRAIM List Originating from MIACC Lists
- Appendix A: NFPA 704 Standard System for the Indentification of the Hazards of Materials for Emergency Response, 2001 Edition
- Appendix B: Technical Details for Determination of Threshold Planning Quantities Under EPA Risk Management Program
- Appendix C: Toxic Substances Ranking Factors Used to Assign Thresholds and Related Data (Listed in Order of Ranking Factor)
- Acronyms
- Acknowledgement
7. Hydrogen Fluoride
It is recommended that an entry be added in the toxic substances list for hydrogen fluoride (CAS 7664-39-3) to distinguish this substance from hydrofluoric acid.
- Date Modified: