Chapter 1. Introduction - EP-1110-2-110005
Chapter 2. Problem
Figure 2-1. Ice jam flooding
Figure 2-2. Ice jam flooding occurs in shaded states
Table 2-1. Recent Major Ice Jams in the United States
Figure 2-3. Views of Montpelier, VT, ice jam (March 1992)
Figure 2-4. Towboats and barges in ice
Figure 2-6. Bank scour due to a breakup jam, St. John River, MN, near Allagash
Chapter 3. Background
Figure 3-1. Frazil ice and frazil pans (Salmon River, ID)
Figure 3-3. Initial breakup of sheet ice
Causes of Ice Jams
Removing or building a dam may cause problems.
Chapter 5. Ice Jam Mitigation Case Studies
Figure 5-1. Schematic of siphon system, Kankakee River, IL
Figure 5-3. Tire boom at Hardwick, VT
Lancaster, NH - Weir, Ice Retention, Storage
Figure 5-5. Lancaster, NH, weir
Allagash, ME - Floodproofing, Relocation
Chapter 6. Ice Jam Mitigation Assistance
Figure 6-1. Emergency response measures reported by districts (White 1992)
Appendix A. References - EP-1110-2-110026
Appendix A. References (cont) - EP-1110-2-110027
Appendix B. Glossary - EP-1110-2-110028
Appendix B. Glossary (cont)
EP 1110-2-11
Chapter 2. Problem
Figure 2-1. Ice jam flooding
Figure 2-2. Ice jam flooding occurs in shaded states
Table 2-1. Recent Major Ice Jams in the United States
Figure 2-3. Views of Montpelier, VT, ice jam (March 1992)
Figure 2-4. Towboats and barges in ice
Figure 2-6. Bank scour due to a breakup jam, St. John River, MN, near Allagash
Chapter 3. Background
Figure 3-1. Frazil ice and frazil pans (Salmon River, ID)
Figure 3-3. Initial breakup of sheet ice
Causes of Ice Jams
Removing or building a dam may cause problems.
Chapter 5. Ice Jam Mitigation Case Studies
Figure 5-1. Schematic of siphon system, Kankakee River, IL
Figure 5-3. Tire boom at Hardwick, VT
Lancaster, NH - Weir, Ice Retention, Storage
Figure 5-5. Lancaster, NH, weir
Allagash, ME - Floodproofing, Relocation
Chapter 6. Ice Jam Mitigation Assistance
Figure 6-1. Emergency response measures reported by districts (White 1992)
Appendix A. References - EP-1110-2-110026
Appendix A. References (cont) - EP-1110-2-110027
Appendix B. Glossary - EP-1110-2-110028
Appendix B. Glossary (cont)
EP 1110-2-11
