Oswego River (Lake Ontario)

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Oswego River
Oswego River just before the mouth

Oswego River just before the mouth

Data
Water code US959532
location Onondaga and Oswego County in New York (USA)
River system Saint Lawrence River
Drain over Saint Lawrence River  → Atlantic Ocean
confluence from Seneca River and Oneida River
43 ° 12 ′ 5 ″  N , 76 ° 16 ′ 50 ″  W.
Source height 109  m
muzzle at Oswego in Lake Ontario Coordinates: 43 ° 27 ′ 54 ″  N , 76 ° 30 ′ 50 ″  W 43 ° 27 ′ 54 ″  N , 76 ° 30 ′ 50 ″  W
Mouth height 75  m
Height difference 34 m
Bottom slope 0.89 ‰
length 38 km
Catchment area 13,266 km²
Discharge at the Oswego gauge MNQ
MQ
MHQ
7 m³ / s
191 m³ / s
1048 m³ / s
Medium-sized cities Oswego
Small towns Fulton
Communities Phoenix , Minetto
Residents in the catchment area 1.2 million
Navigable as part of the Oswego Canal
Catchment area and course of the Oswego River

Catchment area and course of the Oswego River

The Oswego River is a tributary of Lake Ontario in the US state of New York .

River course

The Oswego River arises at the confluence of the Seneca River and Oneida River at Three Rivers . From there it flows north, passing the cities of Phoenix , Fulton and Minetto . It flows through the two counties Onondaga and Oswego . In the city of Oswego it finally flows into Lake Ontario.

Its length is 38 km. The catchment area covers 13,266 km². 1.2 million people live in it. The river is one of the polluted waters ("Areas of Concern") in the catchment area of ​​the Great Lakes .

Origin of name

The name of the river is derived from the Mohawk word "Oswego" and literally means: "the mouth of the river".

Oswego Canal

The river was expanded for shipping in 1828 as the Oswego Canal and connects the Erie Canal with Lake Ontario. There are seven locks along the course of the river, numbered 1 to 8 in the downstream direction. The number 4 was left out.

lock location Height
difference
in m
#1 Phoenix ( ) 3.1
# 2 Fulton ( ) 5.4
# 3 Fulton ( ) 8.2
# 5 Minetto ( ) 5.5
# 6 Oswego ( ) 6.1
# 7 Oswego ( ) 4.4
#8th Oswego ( ) 3.4

Hydropower plants

There are eight hydropower plants along the Oswego River. Six of these are operated by Brookfield.

The hydropower plants in the downstream direction:

Surname Power
in MW
Number of
turbines
location lock operator
Phoenix 3.4 2 Phoenix ( ) #1 Oswego Hydro
Oswego Falls East 5 3 Fulton ( ) # 2 Brookfield
Oswego Falls West 1 2 Fulton ( ) # 2 Brookfield
Fulton 1 2 Fulton ( ) # 3 Brookfield
Granby 10 2 Fulton ( ) # 3 Brookfield
Minetto 8th 5 Minetto ( ) # 5 Brookfield
High Dam 10.2 4th Oswego ( ) # 6 City of Oswego
Varick 6th 4th Oswego ( ) # 7 & # 8 Brookfield

Web links

Commons : Oswego River  - Collection of Images, Videos, and Audio Files

Individual evidence

  1. Seneca River in the Geographic Names Information System of the United States Geological Survey
  2. Oswego River in the Geographic Names Information System of the United States Geological Survey
  3. a b Great Lakes Information Network ( Memento of the original from August 3, 2013 in the Internet Archive ) Info: The archive link was automatically inserted and not yet checked. Please check the original and archive link according to the instructions and then remove this notice. @1@ 2Template: Webachiv / IABot / www.great-lakes.net
  4. nycanals.com: Oswego Canal Locks
  5. brookfieldrenewable.com
  6. energyjustice.net
  7. ^ Hydropower Reform Coalition