DGGS RI 2014-3

Publication Details

  • Title:

    Tsunami inundation maps of the villages of Chenega Bay and northern Sawmill Bay, Alaska
  • Authors:

    Nicolsky, D.J., Suleimani, E.N., and Koehler, R.D.
  • Publication Date:

    Oct 2014
  • Publisher:

    Alaska Division of Geological & Geophysical Surveys
  • Total Price:

    $5.00
  • Ordering Info:

    Download below or please see our publication sales page for more information.
  • Quadrangle(s):

    Seward
  • Keyword(s):

    Alaska Earthquake 1964; Chenega Bay; Coastal; Coastal and River; Earthquake; Emergency Preparedness; Engineering; Engineering Geology; Fault Displacement; Flood; Geologic Hazards; geoscientificInformation; Hazards; Holocene; Inundation; Modeling; Sawmill Bay; Seismic Hazards; Southcentral Alaska; Tsunami

Bibliographic Reference

Nicolsky, D.J., Suleimani, E.N., and Koehler, R.D., 2014, Tsunami inundation maps of the villages of Chenega Bay and northern Sawmill Bay, Alaska: Alaska Division of Geological & Geophysical Surveys Report of Investigation 2014-3, 50 p., 7 sheets. http://doi.org/10.14509/29126

Publication Products

  • ReportReport Information

  • Chapter information:

    • RI 2014-3ANicolsky, D.J., Suleimani, E.N., and Koehler, R.D., 2017, Potential maximum permanent flooding maps for Chenega, Alaska, 1 sheet, 1:3,500.
  • Maps & Other Oversized SheetsMaps & Other Oversized Sheets

    • Sheet 1 Modeled potential maximum inundation by tectonic waves for two groups of scenarios (scenarios 15 and scenarios 69), as well as the worstcase, scenario 10 (5.7 M)
    • Sheet 2 Maximum composite potential inundation resulting from all scenarios near the community of Chenega Bay and the maximum composite flow depths over dry land (1.5 M)
    • Sheet 3 Maximum composite potential inundation for all scenarios in the western part of Sawmill Bay near the Armin F. Koernig hatchery, and the maximum composite flow depths over dry land. (2.9 M)
    • Sheet 4 Maximum composite potential inundation resulting from all scenarios in the southern part of Iktua Bay, and the maximum composite flow depths over dry land (2.1 M)
    • Sheet 5 Maximum composite potential inundation computed for scenarios 1-5 near the community of Chenega Bay, and the maximum composite flow depths over dry land (1.7 M)
    • Sheet 6 Maximum composite potential inundation for scenarios 1-5 in the western part of Sawmill Bay near the Armin F. Koernig hatchery, and the maximum composite flow depths over dry land. (3.4 M)
    • Sheet 7 Maximum composite potential inundation computed for scenarios 1-5 in the southern part of Iktua Bay, and the maximum composite flow depths over dry land. (2.1 M)
  • Digital Geospatial DataDigital Geospatial Data

    Tsunami inundation maps of Chenega Bay-Sawmill Bay Data File Format File Size Info
    Download chenega-sawmill-tsunami-inundation Shapefile 9.7 M Metadata - Read me

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