Dams

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 - 8:24 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 June 3, 2017 photo, Dr. Joan Perry of Kinston, left, answers a question during a debate with and state Rep. Greg Murphy, a Greenville physician, in Greenville, N.C. The two Republicans are running in a special primary election to be held July 9 for North Carolina's 3rd Congressional seat. (Deborah Griffin/The Daily Reflector via AP)
July 06, 2019 - 8:53 am
CONOWINGO, Md. (AP) — When the Conowingo Dam opened to fanfare nearly a century ago, the massive wall of concrete and steel began its job 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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FILE - In this June 13, 2012, file photo, Asian carp, jolted by an electric current from a research boat, jump from the Illinois River near Havana, Ill. 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, May 23, 2019. It now goes to Congress, which would need to give authorization and funding for the project to proceed. (AP Photo/John Flesher, File)
May 24, 2019 - 3:16 pm
TRAVERSE CITY, Mich. (AP) — The head of the Army Corps of Engineers has sent Congress a $778 million plan to fortify an Illinois waterway with noisemakers, electric cables and other devices in the hope that they will prevent Asian carp from reaching the Great Lakes, where the aggressive invaders...
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May 04, 2019 - 11:31 am
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 Wednesday, April 10, 2019 photo, destroyed grain silos, a result of flooding, spill corn onto a muddy field, are seen on a farm in Bellevue, Neb. Extensive flooding along the Missouri River has led to blistering criticism of the Army Corps of Engineers' management of dams and levees that control conditions along the waterway. A Wednesday, April 17, 2019, field hearing in Glenwood, Iowa, before a U.S. Senate panel likely will be dominated by calls to change the Corps' priorities to put greater emphasis on protecting people and property. (AP Photo/Nati Harnik)
April 17, 2019 - 10:03 am
OMAHA, Neb. (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 and...
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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 - 12:03 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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March 25, 2019 - 2:02 pm
RIO DE JANEIRO (AP) — In a story March 23 about the aftermath of a Brazilian dam collapse, The Associated Press reported erroneously that a new evacuation had been ordered for people near a dam. They had been evacuated in February. A corrected version of the story is below: Brazilian miner Vale...
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FILE - In this file photo taken on Feb. 8, 1966, the results of three-years of dismantling the temples of Abu Simbel in Egypt lie in a storage area behind the huge escarpment before being moved and re-assembled on higher ground. The global campaign that saved the ancient Egyptian temples of Abu Simbel from inundation by the Aswan Dam 50 years ago was remembered this week as an unprecedented engineering achievement and a turning point in the perception of cultural treasures as a responsibility of all humanity. (AP Photo)
February 07, 2019 - 3:03 am
TURIN, Italy (AP) — Egyptologists and other experts gathered in Italy this week to celebrate a successful campaign to save ancient Egyptian temples from being submerged by a dam project 50 years ago and heard of cultural sites facing similar threats now. The international campaign that saved the...
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Tereza Ferreira Nascimento, center, her sister-in-law Sonia Santos, left, and her brother Pedro Ferreira dos Santos dig with garden tools in search of the body of Tereza's and Pedro's missing brother Paulo Giovane Santos, days after a mining company's dam collapsed in Brumadinho, Brazil, Wednesday, Jan. 30, 2019. "We are here since Friday taking turns between brothers, brothers-in-law, searching for the body so that we can at least give him a dignified burial,” said Nascimento, holding back tears. “So far it has been in vain.” (AP Photo/Andre Penner)
January 30, 2019 - 4:00 pm
BRUMADINHO, Brazil (AP) — Under a scorching sun, Tereza Ferreira Nascimento on Wednesday dug through the mud with garden tools and her hands in search of her brother Paulo Giovane dos Santos, resigned to the reality that he was most likely dead six days after the collapse of a Brazilian dam holding...
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An aerial view shows a collapsed bridge caused by flooding triggered by a dam collapse near Brumadinho, Brazil, Friday, Jan. 25, 2019. The dam that held back mining waste collapsed, inundating a nearby community in reddish-brown sludge, killing at least seven people and leaving scores of others missing. (Bruno Correia/Nitro via AP)
January 30, 2019 - 1:29 pm
BRUMADINHO, Brazil (AP) — The Latest on the deadly collapse of a dam at a Brazil iron ore mining complex (all times local): 5 p.m. A spokesman for the Minas Gerais Fire Department in Brazil says it's still too early to say when the search for victims of the collapsed dam will be called off. Pedro...
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