Saint Lawrence Seaway Development Corporation

Saint Lawrence Seaway Development Corporation The Saint Lawrence Seaway Development Corporation (SLSDC) is a wholly owned government corporation created by statute on May 13, 1954 to construct, operate and maintain that part of the St.

Lawrence Seaway between the Port of Montreal and Lake Erie. The SLSDC seeks to serve the U.S. intermodal and international transportation system by constantly improving the operation and maintenance of a safe, reliable, efficient, and environmentally responsible deep-draft waterway, in cooperation with its Canadian counterpart. The SLSDC also encourages the development of trade through the Great Lakes Seaway System, which contributes to the comprehensive economic and environmental development of the entire Great Lakes region.

Mission: Our mission is to serve the marine transportation industries by providing a safe, secure, reliable, efficient, and competitive deep draft international waterway, in cooperation with the Canadian St. Lawrence Seaway Management Corporation.

Operating as usual

Saint Lawrence Seaway Development Corporation's Monthly Operational Performance Metrics for July 2020 are available. #Gr...
09/02/2020

Saint Lawrence Seaway Development Corporation's Monthly Operational Performance Metrics for July 2020 are available.

#GreatLakes #StLawrenceSeaway #SeawaySystem #GLSPartner

#GreatLakes #StLawrenceSeaway #SeawaySystem #GLSPartner
08/20/2020
The Great Lakes Seaway Partnership

#GreatLakes #StLawrenceSeaway #SeawaySystem #GLSPartner

“Cargo activity during July reflects the global connectivity of the Great Lakes-St. Lawrence Seaway System, with trade to over 29 countries this month alone,” said Craig H. Middlebrook, Deputy Administrator of the Saint Lawrence Seaway Development Corporation.

Read more ⬇️ https://bit.ly/3gmb06c

Media Advisory - IMKE UpdateRead more at bit.ly/2YftIG6.
08/18/2020

Media Advisory - IMKE Update

Read more at bit.ly/2YftIG6.

#PhotoContest #GreatLakes #StLawrenceSeaway #SeawaySystem #GLSPartner
08/10/2020
The Great Lakes Seaway Partnership

#PhotoContest #GreatLakes #StLawrenceSeaway #SeawaySystem #GLSPartner

Do you love taking pictures of vessels across the Great Lakes-St. Lawrence Seaway System? Enter to win the 2020 Great Lakes Seaway Partnership Photo Contest today! https://bit.ly/3hCnEQe

#ICYMI: The following Saint Lawrence Seaway Development Corporation job posting for Crane Operator WG-5725-11 can be fou...
07/30/2020
USAJOBS - The Federal Government's official employment site

#ICYMI: The following Saint Lawrence Seaway Development Corporation job posting for Crane Operator WG-5725-11 can be found on USAJOBS (www.usajobs.gov):

Open Date: February 3, 2020
Close Date: December 31, 2020

Visit the direct link to the posting for the vacancy (SLSDC.MNT-2020-0001) at bit.ly/3k5ycZs.

Please note: It is advised that applicants do not wait until the last day to apply in case there are technical difficulties with the online application process.

#GreatLakes #StLawrenceSeaway #SeawaySystem #GLSPartner

Search and apply for federal jobs. Learn about unique hiring paths for veterans, students and graduates, individuals with a disability, and more.

#ICYMI: The following Saint Lawrence Seaway Development Corporation job posting for Safety and Occupational Health Manag...
07/30/2020

#ICYMI: The following Saint Lawrence Seaway Development Corporation job posting for Safety and Occupational Health Manager GS-0018-11/12 can be found on USAJOBS (www.usajobs.gov):

Open Date: July 23, 2020
Close Date: August 27, 2020

Visit the direct link to the posting for the vacancy (SLSDC.AA.2020-0002) at bit.ly/2DgZKdt.

Please note: It is advised that applicants do not wait until the last day to apply in case there are technical difficulties with the online application process.

#GreatLakes #StLawrenceSeaway #SeawaySystem #GLSPartner

07/20/2020
SLSDC

Watch USDOT Secretary Elaine L. Chao's Remarks as the New Seaway Tugboat Arrives in Massena, New York.

Learn more about the new #SEAWAYGUARDIAN tug and its journey to Massena at bit.ly/2ZKMerf.

#MadeInAmerica #GreatLakes #StLawrenceSeaway #SeawaySystem #GLSPartner

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

The new #SEAWAYGUARDIAN tug is currently in Les Escoumins, Quebec, picking up the first pilot in the St. Lawrence River....
07/17/2020

The new #SEAWAYGUARDIAN tug is currently in Les Escoumins, Quebec, picking up the first pilot in the St. Lawrence River.

Visit MarineTraffic to continue tracking the #SEAWAYGUARDIAN on its journey to Massena, N.Y.

#MadeInAmerica #GreatLakes #StLawrenceSeaway #SeawaySystem #GLSPartner

Port of Indiana-Burns Harbor Sails Into 50th Anniversary of Grand Opening via American Journal of Transportation, AJOT  ...
07/17/2020
Port of Indiana-Burns Harbor Sails Into 50th Anniversary of Grand Opening

Port of Indiana-Burns Harbor Sails Into 50th Anniversary of Grand Opening via American Journal of Transportation, AJOT

Read more at bit.ly/32sWMNu.

#GreatLakes #StLawrenceSeaway #SeawaySystem #GLSPartner

Daily news coverage keeps the transportation industry up to date with Maritime, Ports and Terminals, Rail, Road and Air based cargo transportation issues and news.

#GreatLakes #StLawrenceSeaway #SeawaySystem #GLSPartner
07/16/2020
The Great Lakes Seaway Partnership

#GreatLakes #StLawrenceSeaway #SeawaySystem #GLSPartner

“Great Lakes-St. Lawrence Seaway #shipping is a critical link in the domestic and global #SupplyChain," said Craig H. Middlebrook, Deputy Administrator
Saint Lawrence Seaway Development Corporation. Learn more ⬇️ https://bit.ly/2OsNUz6
.

#Transportation #Economy

The Saint Lawrence Seaway Development Corporation's new #SEAWAYGUARDIAN tug is now passing Anticosti Island in the Gulf ...
07/16/2020

The Saint Lawrence Seaway Development Corporation's new #SEAWAYGUARDIAN tug is now passing Anticosti Island in the Gulf of St. Lawrence.

Visit MarineTraffic to continue tracking the #SEAWAYGUARDIAN on its journey to Massena, N.Y.

#MadeInAmerica #GreatLakes #StLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

The new #SEAWAYGUARDIAN tug is just off the northeastern tip of Nova Scotia, heading for the Gulf of St. Lawrence. The t...
07/15/2020

The new #SEAWAYGUARDIAN tug is just off the northeastern tip of Nova Scotia, heading for the Gulf of St. Lawrence. The tug has slowed a bit due to heavier seas.

Visit MarineTraffic to track the #SEAWAYGUARDIAN on its journey to Massena, N.Y.

#MadeInAmerica #GreatLakes #StLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

Presently, the new #SEAWAYGUARDIAN tug is underway south of Nova Scotia, Canada with an ETA into Montreal on Friday, Jul...
07/14/2020

Presently, the new #SEAWAYGUARDIAN tug is underway south of Nova Scotia, Canada with an ETA into Montreal on Friday, July 17 at 1600.

Visit MarineTraffic to track the #SEAWAYGUARDIAN on its journey to Massena, N.Y.

#GreatLakes #StLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

The new #SEAWAYGUARDIAN tug is moored at the Port of Boston.Visit MarineTraffic to track the #SEAWAYGUARDIAN on its jour...
07/13/2020

The new #SEAWAYGUARDIAN tug is moored at the Port of Boston.

Visit MarineTraffic to track the #SEAWAYGUARDIAN on its journey to Massena, N.Y.

#GreatLakes #StLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

#HappyBirthdayStLawrenceSeaway: Today marks the 61st year since President Eisenhower and Queen Elizabeth II officially o...
06/26/2020

#HappyBirthdayStLawrenceSeaway: Today marks the 61st year since President Eisenhower and Queen Elizabeth II officially opened the St. Lawrence Seaway on June 26, 1959.

#GreatLakes #StLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

In photo, U.S. President Dwight D. Eisenhower and First Lady Mamie Eisenhower greet Queen Elizabeth II before officially opening the St. Lawrence Seaway.

Saint Lawrence Seaway Development Corporation Names New Associate Administrator for Massena, New York Operations bit.ly/...
06/23/2020

Saint Lawrence Seaway Development Corporation Names New Associate Administrator for Massena, New York Operations bit.ly/2zXko0R

#GreatLakes #SaintLawrenceSeaway #ShippingMatters #SeawaySystem #GLSPartner

#GreatLakes #SeawaySystem #ShippingMatters
06/11/2020
The Great Lakes Seaway Partnership

#GreatLakes #SeawaySystem #ShippingMatters

“In times like these, it is reassuring to see our ports in the Great Lakes St. Lawrence Seaway System working hard to keep the supply chain moving," said Craig H. Middlebrook, Deputy Administrator of Saint Lawrence Seaway Development Corporation.

Learn more about international shipments on the Great Lakes through May ⬇️ https://bit.ly/2UxnSyf

Media Advisory - Seaway Visitors’ Center Remains Closed  Read more at bit.ly/2T22j7V
05/14/2020

Media Advisory - Seaway Visitors’ Center Remains Closed

Read more at bit.ly/2T22j7V

The Saint Lawrence Seaway Development Corporation's FY 2019 Annual Report is available.  Read more at bit.ly/FY2019Annua...
05/13/2020

The Saint Lawrence Seaway Development Corporation's
FY 2019 Annual Report is available.

Read more at bit.ly/FY2019AnnualReport.

#GreatLakes #SaintLawrenceSeaway #ShippingMatters #SeawaySystem #GLSPartner

The Saint Lawrence Seaway Development Corporation Announces Port Winners of 2019 Season "Pacesetter Award" via bit.ly/35...
05/06/2020

The Saint Lawrence Seaway Development Corporation Announces Port Winners of 2019 Season "Pacesetter Award" via bit.ly/35E287T

Illinois International Port District
Port of Green Bay - The Port of Call for All
Port of Monroe
Port of Oswego Authority
#ThePortofDuluth-Superior

#GreatLakes #SeawaySystem #ShippingMatters #GLSPartner

#ICYMI: Marine Safety Information Bulletin - Novel Coronavirus - Update (Change 4) via U.S. Coast Guard at bit.ly/35fMHC...
04/28/2020

#ICYMI: Marine Safety Information Bulletin - Novel Coronavirus - Update (Change 4) via U.S. Coast Guard at bit.ly/35fMHCF.

Wake Monitoring Shipping Notice #23 has been issued and is available at bit.ly/3bRodT6. For all Operational Safety Measu...
04/28/2020

Wake Monitoring Shipping Notice #23 has been issued and is available at bit.ly/3bRodT6.

For all Operational Safety Measures, visit our MLO Notices to Shipping page at bit.ly/MLOShippingNotices.

#GreatLakes #SaintLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

#ICYMI: Marine Safety Information Bulletin - Novel Coronavirus – Port and Facility Operations via U.S. Coast Guard at bi...
04/03/2020

#ICYMI: Marine Safety Information Bulletin - Novel Coronavirus – Port and Facility Operations via U.S. Coast Guard at bit.ly/2JDTMTz.

#ICYMI: Marine Safety Information Bulletin - Novel Coronavirus – Update (Change 3) via U.S. Coast Guard at bit.ly/2JDTMT...
04/02/2020

#ICYMI: Marine Safety Information Bulletin - Novel Coronavirus – Update (Change 3) via U.S. Coast Guard at bit.ly/2JDTMTz.

The nearly 740-foot M/V Assiniboine is the first vessel to transit U.S. Seaway locks.  The CSL bulk carrier, westbound f...
04/01/2020

The nearly 740-foot M/V Assiniboine is the first vessel to transit U.S. Seaway locks. The CSL bulk carrier, westbound from Cote St. Catherines QC; bound for Conneaut, Ohio, is in ballast and will be loading iron ore and traveling downbound to Quebec City.

All photos were taken at Snell Lock.

#GreatLakes #SaintLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

The Montreal-Lake Ontario Section of the Seaway is open. For Operational Safety Measures in place, visit our MLO Notices...
04/01/2020

The Montreal-Lake Ontario Section of the Seaway is open.

For Operational Safety Measures in place, visit our MLO Notices to Shipping page at bit.ly/MLOShippingNotices.

#GreatLakes #SaintLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

First ship of season arrives at Port of Green Bay - The Port of Call for All via WLUK-TV FOX 11 bit.ly/2UgoQxF#GreatLake...
03/18/2020
First ship of 2020 season arrives at Port of Green Bay

First ship of season arrives at Port of Green Bay - The Port of Call for All via WLUK-TV FOX 11 bit.ly/2UgoQxF

#GreatLakes #SaintLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

BROWN COUNTY (WLUK) -- An early sign of the season: The first ship of the 2020 season has arrived at the Port of Green Bay. Port officials say the Michigan Great Lakes arrived at 12:46 p. m. Sunday. It was bringing petroleum products to U. S. Venture. "Given the relatively warm late winter weather,....

Great Lakes ports work on building cargo diversity via American Journal of Transportation, AJOT bit.ly/2W1I0tU Duluth Ca...
03/10/2020
American Journal of Transportation | North America's Premier Transportation News Resource

Great Lakes ports work on building cargo diversity via American Journal of Transportation, AJOT bit.ly/2W1I0tU

Duluth Cargo Connect The Port of Cleveland Toledo-Lucas County Port Authority #PortofMonroe #PortsofIndiana

#GreatLakes #SaintLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

Daily news coverage keeps the transportation industry up to date with Maritime, Ports and Terminals, Rail, Road and Air based cargo transportation issues and news.

On March 4-5, members of the American Great Lakes Ports Association fanned out across Capitol Hill in the association's ...
03/06/2020

On March 4-5, members of the American Great Lakes Ports Association fanned out across Capitol Hill in the association's first Washington fly-in. Meetings included elected officials in the House & Senate, Congressional committee staff, maritime agency leaders, & the Great Lakes governors' representatives in DC.

The Port of Cleveland, Port Milwaukee, Port of Monroe, Illinois International Port District, #DuluthSeawayPortAuthority, #PortsofIndiana

#GreatLakes #SaintLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

Three more harbor grants worth nearly $1.9 million to help Port Milwaukee via BizTimes Media bit.ly/2Ia6KYu#GreatLakes #...
03/02/2020
Three more harbor grants worth nearly $1.9 million to help Port Milwaukee

Three more harbor grants worth nearly $1.9 million to help
Port Milwaukee via BizTimes Media bit.ly/2Ia6KYu

#GreatLakes #SaintLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

Three additional harbor assistance grants announced by the Wisconsin Department of Transportation will fund improvements at Port Milwaukee.

The 2020 Seaway Navigation Season for the Montreal-Lake Ontario Section will begin on April 1.Visit our FAQ page at bit....
02/25/2020

The 2020 Seaway Navigation Season for the Montreal-Lake Ontario Section will begin on April 1.

Visit our FAQ page at bit.ly/Seaway2020OpeningFAQ

#GreatLakes #SaintLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

Toledo-Lucas County Port Authority receives $16 million from two U.S. Department of Transportation grants via 13abc bit....
02/12/2020
Port of Toledo receives $16 million from two U.S. DOT grants

Toledo-Lucas County Port Authority receives $16 million from two U.S. Department of Transportation grants via 13abc bit.ly/2HjpeW4

#GreatLakes #SaintLawrenceSeaway #SeawaySystem #shippingmatters #GLSPartner

The grants were announced by U.S. Congresswoman Marcy Kaptur on Tuesday.

Saint Lawrence Seaway Development Corporation Deputy Administrator Craig H. Middlebrook speaks on the future of the Seaw...
02/12/2020

Saint Lawrence Seaway Development Corporation Deputy Administrator Craig H. Middlebrook speaks on the future of the Seaway at the 2020 Great Lakes Waterways Conference in Cleveland, Ohio.

“We have invested $161 million on 55 infrastructure development projects. The biggest capital project, The Seaway Guardian, is the Seaway’s new ice class 1-A tug. It will replace the 60-yr. old Robinson Bay."

#Waterways20 #GreatLakes #SaintLawrenceSeaway #SeawaySystem #shippingmatters #GLSPartner

Port Milwaukee cargo volume grew in 2019 via BizTimes Media bit.ly/2GKdT0U#GreatLakes #SaintLawrenceSeaway #SeawaySystem...
01/31/2020
Port Milwaukee cargo volume grew in 2019

Port Milwaukee cargo volume grew in 2019 via BizTimes Media bit.ly/2GKdT0U

#GreatLakes #SaintLawrenceSeaway #SeawaySystem #ShippingMatters #GLSPartner

Cargo traveling through Port Milwaukee facilities saw significant year-over-year gains in 2019, led by growth in all major dry bulk categories.

Address

1200 New Jersey Ave SE
Washington D.C., DC
20590

General information

The SLSDC Headquarters staff offices are located at the U.S. Department of Transportation Headquarters in Washington, D.C. Our operations are located at the two U.S. Seaway Locks (Eisenhower and Snell) in Massena, N.Y. To contact the Seaway, please email us at [email protected] For more information about interacting with the SLSDC, as a government organization and operating administration of the U.S. Department of Transportation, please review the SLSDC's Facebook Policy at http://bit.ly/KDiPU6.

Alerts

Be the first to know and let us send you an email when Saint Lawrence Seaway Development Corporation posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Saint Lawrence Seaway Development Corporation:

Videos

Nearby government services