Buffalo District Maps and Charts

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Hydrographic Surveys - Buffalo District

To access the most recent mapping and hydrographic survey data please visit the following link: USACE Hydrographic Surveys (eHydro)

Below you will find Project Maps, Project Condition Surveys, and Notice to Navigation Interests for each harbor within the Buffalo District. Please follow the link above for the most current information.

Harbor Name & Project Map	Project Condition Surveys	Notice to Navigation Interests
Ashtabula Harbor	P1-4	Notice to Navigation
Barcelona Harbor	P1	Notice to Navigation
Black Rock Canal	P1-14	Notice to Navigation
Buffalo Harbor	P1-6	Notice to Navigation
Buffalo River	P1-5	Notice to Navigation
Cape Vincent Harbor	P1	Notice to Navigation
Cattauraugus Creek	P1	Notice to Navigation
Cleveland Harbor	P1-5	Notice to Navigation
Conneaut Harbor	P1	Notice to Navigation
Cooley Canal	P1	Notice to Navigation
Cuyahoga River	P1-5	Notice to Navigation
Dunkirk Harbor	P1-2	Notice to Navigation
Erie Harbor	P1-4	Notice to Navigation
Fairport Harbor	P1-3	Notice to Navigation
Great Sodus Bay	P1	Notice to Navigation
Huron Harbor	P1-3	Notice to Navigation
Irondequoit Bay	P1	Notice to Navigation
Little Sodus Bay	P1-2	Notice to Navigation
Little River	P1	Notice to Navigation
Lorain Harbor	P1-3	Notice to Navigation
Morristown Harbor	P1	Notice to Navigation
Niagara River	P1-7	Notice to Navigation
Oak Orchard Harbor	P1	Notice to Navigation
Ogdensburg Harbor	P1-4	Notice to Navigation
Olcott Harbor	P1	Notice to Navigation
Oswego Harbor	P1-3	Notice to Navigation
Port Clinton Harbor	P1	Notice to Navigation
Port Ontario Harbor	P1	Notice to Navigation
Pultneyville Harbor	P1	Notice to Navigation
Put-In-Bay Harbor	P1	Notice to Navigation
Rochester Harbor	P1-4	Notice to Navigation
Rocky River	P1	Notice to Navigation
Sandusky Harbor	P1-7	Notice to Navigation
Sackets Harbor	P1	Notice to Navigation
Sturgeon Point Marina	P1	Notice to Navigation
Toledo Harbor	P1-18	Notice to Navigation
Toussaint Harbor	P1	Notice to Navigation
Vermilion Harbor	P1	Notice to Navigation
West Harbor	P1-2	Notice to Navigation
Wilson Harbor	P1	Notice to Navigation