Dams

Surging waves hit against the breakwater and a lighthouse as Typhoon Hagibis approaches at a port in town of Kiho, Mie prefecture, central Japan Saturday, Oct. 12, 2019. Tokyo and surrounding areas braced for a powerful typhoon forecast as the worst in six decades, with streets and trains stations unusually quiet Saturday as rain poured over the city. (AP Photo/Toru Hanai)
October 12, 2019 - 10:23 am
TOKYO (AP) — A heavy downpour and strong winds pounded Tokyo and surrounding areas on Saturday as a powerful typhoon forecast to be Japan's worst in six decades made landfall and passed over the capital, where streets, nearby beaches and train stations were long deserted. Store shelves were bare...
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October 08, 2019 - 5:27 pm
FLAGSTAFF, Ariz. (AP) — The Little Colorado River cuts across the northeast corner of Arizona, emptying its waters into the much-larger Colorado River after a more than 330-mile journey. Few people wander in the remote region where it crosses the Navajo Nation, aside from river rafters traveling...
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File - In this May 4, 2010, file photo, a sea lion tosses a partially eaten salmon in the Columbia River near Bonneville Dam, where six more sea lions were trapped earlier in the day with one to be euthanized, in North Bonneville, Wash. More than 1,100 sea lions could be killed annually in a nearly 300-mile stretch of the Columbia River on the Oregon-Washington border to boost faltering populations of salmon and steelhead. The National Marine Fisheries Service said Friday, Aug. 30, 2019, it's taking public comments on the plan requested by Idaho, Oregon, Washington and tribes in those states. (AP Photo/Don Ryan, File)
August 30, 2019 - 5:32 pm
BOISE, Idaho (AP) — More than 1,100 sea lions could be killed annually along a stretch of the Columbia River on the Oregon-Washington border to boost faltering populations of salmon and steelhead, federal officials said Friday. The National Marine Fisheries Service said it's taking public comments...
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A bag of aggregate, a mixture of sand, gravel and stone, is thrown onto the damaged Toddbrook Reservoir near the village of Whaley Bridge,in Derbyshire, England, Saturday, Aug. 3, 2019. Emergency workers are racing to lower water levels behind a damaged dam in northwest England as forecasters warn more bad weather is on the way. Pumps have reduced the water level in Toddbrook Reservoir by half a meter (20 inches) since Thursday, but authorities warn that pressure on the 180-year-old dam remains severe. (Yui Mok/PA via AP)
August 03, 2019 - 10:03 am
LONDON (AP) — Emergency workers raced Saturday to lower water levels behind a damaged dam in northwest England as forecasters warned more bad weather is on the way. Pumps have reduced the water level in Toddbrook Reservoir by half a meter (20 inches) since Thursday, but authorities warn that...
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Water flows through Conowingo Dam, a hydroelectric dam spanning the lower Susquehanna River near Conowingo, Md., on Thursday, May 16, 2019. Officials once counted on the dam to block large amounts of sediment in the Susquehanna from reaching Chesapeake Bay, the nation's largest estuary, but the reservoir behind the dam has filled with sediment far sooner than expected. (AP Photo/Steve Ruark)
July 06, 2019 - 9:24 pm
CONOWINGO, Md. (AP) — When the Conowingo Dam opened to fanfare nearly a century ago, the massive wall of concrete and steel began its job of harnessing water power in northern Maryland. It also quietly provided a side benefit: trapping sediment and silt before it could flow miles downstream and...
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In this Tuesday, May 28, 2019 photo, people watch the water flow on the Arkansas River near the Highway 7 bridge in Dardanelle, Ark. Thunderstorms are expected to bring unwanted rain to areas along the Arkansas River, which is predicted to crest Wednesday well above record levels in western Arkansas. (Staton Breidenthal/The Arkansas Democrat-Gazette via AP)
May 29, 2019 - 1:57 pm
FORT SMITH, Ark. (AP) — The Arkansas River neared a historic crest Wednesday in Arkansas' second-largest city, but officials said the levee system was "performing admirably" from the rush of water coming downstream from rain-soaked Oklahoma and Kansas. Still, the river was nearly twice the level it...
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May 24, 2019 - 10:03 am
TRAVERSE CITY, Mich. (AP) — The U.S. Army Corps of Engineers' commanding officer has endorsed a $778 million plan for upgrading a lock-and-dam complex near Chicago to prevent Asian carp from invading the Great Lakes. Lt. Gen. Todd Semonite signed the final report Thursday. It now goes to Congress,...
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May 04, 2019 - 12:31 pm
FLAGSTAFF, Ariz. (AP) — Ted Kennedy sums up what he sees along the river in the Grand Canyon: "It's buggy out there." That is to say, an experiment to change the flow of water from a dam near the Arizona-Utah state line appeared to boost the number of aquatic insects that fish in the Colorado River...
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In this Friday, April 12, 2019 photo, bridges over the Missouri River connect Plattsmouth, Neb., bottom, and Mills County, Iowa, top. This spring’s massive flooding along the Missouri River unearthed bitter criticism of the federal agency that manages the river while devastating communities and causing more than $3 billion in damage. The flooding and the U.S. Army Corps of Engineers’ actions will be the focus of a U.S. Senate hearing in western Iowa on Wednesday, April 17, and critics will demand the agency make flood control its top priority. (AP Photo/Nati Harnik)
April 17, 2019 - 3:12 pm
GLENWOOD, Iowa (AP) — The federal agency that manages dams along the Missouri River received stern criticism from several U.S. senators Wednesday during a hearing held in Iowa to examine the massive spring flooding this year that caused more than $3 billion in damage in the Midwest. The flooding...
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This Feb. 20, 2019, photo shows the Oroville Dam spillway in Oroville, Calif. California officials say the flood-control spillway at the nation's tallest dam is expected to be deployed as early as Tuesday, April 2, 2019, for the first time since it was rebuilt after it crumbled during heavy rains two years earlier, forcing nearly 2000,000 people to evacuate. (AP Photo/Rich Pedroncelli)
April 02, 2019 - 1:03 am
OROVILLE, Calif. (AP) — Water will rush down the main spillway at the nation's tallest dam for the first time since it crumbled in heavy rain two years ago and threatened to flood California communities. The state Department of Water Resources anticipates releasing water down the spillway at...
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