break #1, looking se or downstream

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Break #1, looking SE or downstream. Break #1, looking NW or upstream. Levee top erosion between lock and dam 17 and Blackhawk, looking upstream. Levee top erosion, between lock and dam 17 and Blackhawk. Break #2, looking toward Miss River. Levee top erosion, between Break #2 and outlet. - PowerPoint PPT Presentation

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Page 1: Break #1, looking SE or downstream
Page 2: Break #1, looking SE or downstream

Break #1, looking SE or downstream

Page 3: Break #1, looking SE or downstream

Break #1, looking NW or upstream

Page 4: Break #1, looking SE or downstream

Levee top erosion between lock and dam 17 and Blackhawk, looking upstream

Page 5: Break #1, looking SE or downstream

Levee top erosion, between lock and dam 17 and Blackhawk

Page 6: Break #1, looking SE or downstream

Break #2, looking toward Miss River

Page 7: Break #1, looking SE or downstream

Levee top erosion, between Break #2 and outlet

Page 8: Break #1, looking SE or downstream

Break #3, looking toward Miss River

Page 9: Break #1, looking SE or downstream

Levee erosion, Iowa River just upstream from junction with Miss levee