Liz says she drove two-and-a-half hours last June to get a burger at the West Pier Drive-in (though she really went for the view). Check out her photo bigger and see more in her awesome Abstracts slideshow.
Diane says that everyone was in awe at this rainbow apparently waiting its turn for the Soo Locks in late September.
via today’s Five Things you need to know about Michigan on Absolute Michigan comes a Detroit Free Press report on the potentially dire consequences for the US & Michigan if the Soo Locks fail:
A U.S. Department of Homeland Security report indicates a 6-month shutdown of the Poe Lock in Sault Ste. Marie, if one occurred, would plunge the nation into recession, closing factories and mines, halting auto and appliance production in the U.S. for most of a year and result in the loss of some 11 million jobs across the nation.
The report, obtained by the Free Press through the Freedom of Information Act, paints a grim picture of the outcome of any long-term shutdown of the Poe, the only one of the so-called Soo Locks able to handle the 1,000-foot-long vessels that each year move millions of tons of iron ore from mines in Minnesota and northern Michigan to steel mills dotting the lower Great Lakes and beyond.
….But what is also clear from the Homeland Security report is that while a longer-term shutdown would be catastrophic, even a shorter one could have a much wider impact than previously thought: If such a closure occurred at the Poe during the March 25-Jan. 15 shipping season, for instance, as much as 75% of the nation’s steel output could be halted within two to six weeks.
Read on for more, including a video of a ship going into the locks.
More Soo Locks on Michigan in Pictures!
Soo Ice Jam of 1953, shared by John Rodawn
The Ludington Daily News from April 9, 1953 had an article titled Try to Clear Soo Lock Ice with Freighters’ Backwash that said:
SAULT STE. MARIE MICHIGAN – Three powerful lakes craft churned their propellers in a huge “Operations Backwash” today hopeful they could clear the Sault locks of an ice jam which has lied up nearly one-third of the Great Lakes fleet. The Coast Guard icebreaker Mackinaw was joined by the Pittsburgh Steamship Company freighter Arthur Anderson and the Canadian freighter Manladoc (not sure this is the right name) in the operation. Shipping men and lock engineers decided on the maneuver after an aerial survey showed the Whitefish Bay area, above the locks, was entirely free of the ice formation which has passed into the proper.
The three craft were tied up side by side at a dock and then went into action, with the propellers turning at full speed to churn up the water. Officials were hopeful the backwash would push the icy mess about 800 feet upstream, against the current, and get the ice in a position so it would be caught in a cross – current and washed over the Soo Rapids and out of the locks area. Coast Guard Commander T. A. Dahlburg of the Sault area expressed belief the ice would be cleared by this weekend, perhaps as early as Friday. Dahlburg reported 90 lake craft were tied up above the locks awaiting passage, while 64 were tied up below the locks upward bound. He called it the largest concentration of shipping ever assembled in the Sault area.
Under Dahlburg’s plan to keep some traffic operating, only the most powerful of the lake freighters and carriers were permitted to make their way downbound through the icy slush in the American locks. The only upbound traffic yesterday was through the Canadian lock, seven vessels passing through while 17 came down on the U.S. side.
While I’ve shared numerous photos from the Soo Locks, I’ve never provided the history of one of Michigan’s defining marvels. The Sault Ste. Marie Convention & Visitors Bureau has a brief Soo Locks history:
In 1797, the Northwest Fur Company constructed a navigation lock 38 feet long on the Canadian side of the river for small boats. This lock remained in use until destroyed in the War of 1812. Freight and boats were again portaged around the rapids.
Congress passed an act in 1852 granting 750,000 acres of public land to the State of Michigan as compensation to the company that would build a lock permitting waterborne commerce between Lake Superior and the other Great Lakes. The Fairbanks Scale Company, which had extensive mining interests in the Upper Penninsula, undertook this challenging construction project in 1853.
In spite of adverse conditions, Fairbanks’ aggressive accountant, Charles T. Harvey, completed a system of two locks, in tandem, each 350 feet long, within the 2 year deadline set by the State of Michigan. On May 31, 1855, the locks were turned over to the state and designated as the State Lock.
The federal government took control of the property and the lock system in the 1870’s. Their stewardship continues today, administered by the U.S. Army Corps of Engineers. The Soo Locks are the busiest locks in the world, and include the largest lock in the Western Hemisphere, completed in 1968.
You can click through for some more information and pictures, but definitely head over to the Detroit Army Corps of Engineers Soo Locks History page for a timeline of all the locks that have been built. You can also get an animated demo of how the locks work and look in on the locks via the Soo Locks Webcams.
Matt linked over to Top Plants: Edison Sault Hydroelectric Plant Sault Ste. Marie, Michigan in PowerMag, which says (in part):
Hydroelectric projects are unique in that as long as the water is flowing and the mechanicals are periodically upgraded, there are few reasons their turbines won’t continue making electricity into the next century. The energy source may be renewable, but so is the plant itself. An exceptional example is Michigan’s 107-year-old Edison Sault Hydroelectric Plant, which combines historic architecture with modern technology to successfully generate 25 to 30 MW of electricity when operating at full load.
…Excavation of the hydropower plant’s canal began in September 1898 and was completed in 1902. Concurrently, construction of the Edison Sault Electric Hydroelectric Plant began in March 1900 and was completed in 1902. Official opening of the facility was held on October 25, 1902. At the time of completion, the plant was second only to Niagara Falls in terms of hydro development.
The facility is constructed of stone and steel. Much of the stone that was used was excavated from the power canal during its construction. Additional stone was used on other local landmarks throughout the City of Sault Ste. Marie.
You can read on for more (including diagrams) and visit the Cloverland Electric Cooperative Hydroelectric Plant page for more!
More from Sault Ste. Marie on Michigan in Pictures!
Although the Soo Locks opened yesterday, UpNorthLive reports that for the first time in 20 years no ships passed through. Click through for a video story that includes footage from the Locks and an interview with Soo Locks Lock Master Tom Soeltner.
About the photo, the Coast Guard News writes:
The crew of Coast Guard Cutter Mackinaw steers the cutter through the fog as it passed through the Soo Locks in Sault Ste. Marie, Mich., March 21, 2014. The Mackinaw along with the Coast Guard Cutters Morro Bay and Katmai Bay passed through the locks together en route to breaking ice in the St. Marys River and Lake Superior in preparation of the scheduled opening of the Locks, March 25. U.S. Coast Guard photo by Petty Officer 2nd Class Levi Read.
The Library of Congress page on the Sault Ste. Marie International Railroad Bridge that spans the Soo Locks from Michigan to Canada at St. Marys Falls explains that:
The Sault Ste. Marie International Railroad Bridge has nine camelback truss spans crossing the St. Marys River with bascule and vertical lift bridge components crossing the American Locks at the St. Marys Falls Canal. It is the only bridge in the United States known to include these three types of spans in a single structure to use an interlocking mechanism to connect the leaves of the double-leaf bascule span.
It is Michigan’s most significant railroad bridge from an engineering history standpoint and is eligible for listing in the National Register of Historic Places.
More Michigan bridges on Michigan in Pictures.
Soo Locks Celebration – 1905, photo by Detroit Publishing Co.
The fantastic American Memory feature of the the US Library of Congress had this picture titled Reviewing stand, Saint Marys [sic] Canal celebration. It was taken in 1905, the very first year of a celebration that continues today: the annual Soo Locks Celebration (also known as Engineer’s Day). It’s held every year on the last Friday of June between 10 AM and 4 PM. For those following along, that’s tomorrow, July 29, 2007.
You can click for a whole gallery of shots from the Soo Locks – Sault Ste. Marie Canal on the St Mary’s River from American Memory, see some photos of the Soo Locks and past celebrations from Joel Dinda and tune into the locks via the Soo Locks SkyCam.