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Filters: Tags: lidar data (X) > partyWithName: Christopher L Gazoorian (X)

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Problem – Flooding is an annual problem along Egypt Creek in Dryden. Increased runoff from expanding development, sediment clogged channels, and undersized culverts that cannot convey increased flows contribute to the problem. Flood maps for extreme floods are available through the effective FEMA flood insurance study (FEMA, 1978), but these maps, which became effective in 1979, are considered no longer valid by the Village of Dryden owing to development in the basin, which presumably has increased runoff and, in at least one instance, encroached on the floodplain. In addition, similar data for lower, intermediate, and higher floods are non-existent. Emergency responders and the public would benefit from a series...


    map background search result map search result map Flood-inundation mapping of Egypt Creek, Dryden, Tompkins County Flood-inundation mapping of Egypt Creek, Dryden, Tompkins County