MEC&F Expert Engineers : 04/18/17

Tuesday, April 18, 2017

Pipe fitter, Matthew McClanahan, with the Maintenance Division of Capitol Grounds died after a large American Elm tree branch fell on top of him.



 
 


Police block off a section of a street after part of a tree fell and injured a man on the U.S. Capitol grounds in Washington, on Tuesday, April 18, 2017. (Linda Davidson/The Washington Post via AP) (The Associated Press)
 
THE ASSOCIATED PRESS
Tuesday, April 18, 2017, 12:53 PM

WASHINGTON (AP) — A maintenance worker at the U.S. Capitol has died after a large tree branch fell on top of him.

A statement from the Architect of the Capitol, Stephen Ayers, identified the man who was killed as Matthew McClanahan. The statement says McClanahan was working on an irrigation pipe on Tuesday morning when a branch fell from an American Elm tree.

Police and firefighters freed McClanahan from under the branch and he was taken to a hospital in what fire officials described as "very critical" condition. He later died.

Ayers says McClanahan "was a talented, dedicated pipefitter" and asks for prayers for his family, friends and colleagues.

Police block off a section of a street after part of a tree fell and injured a man on the U.S. Capitol grounds in Washington, on Tuesday, April 18, 2017. (Linda Davidson/The Washington Post via AP) (The Associated Press)


U.S. Capitol police say grounds crews are removing what remains at the tree. A portion of Independence Avenue remains closed.



=========



WASHINGTON (WUSA9) - A man is dead after a large tree collapsed and fell on him in Southeast, D.C. Tuesday morning, according to US Capitol police.

The tree feel at the corner of Independence Ave. and First Streets in SE, D.C. around 9:15 a.m., authorities said.

Police and DC Fire and EMS had to extract the man from under the tree. He was transported to a local hospital.

The man has been identified as Matthew McClanahan. He was a pipe fitter and was working on an irrigation pipe when the tree feel.

“It is with deep sorrow that we announce the passing of Architect of the Capitol employee, Matthew McClanahan, following an accident on the U.S. Capitol Grounds. A large branch of an American Elm fell and struck Matt, who was working nearby on an irrigation pipe. Matt was a talented, dedicated pipe fitter in the Maintenance Division of Capitol Grounds. Please keep his family, friends and colleagues in your thoughts and prayers during this difficult time.” – Stephen T. Ayers, Architect of the Capitol.
=====================








AOC employee killed by falling tree on Capitol grounds
By Max Greenwood - 04/18/17 02:03 PM EDT 


A worker pinned under a falling tree on the grounds of the U.S. Capitol on Tuesday morning has died, the Architect of the Capitol said.

Matthew McClanahan, an employee in the Architect of the Capitol's (AOC) Maintenance Division of Capitol Grounds, was struck by a large tree near the Capitol while working on an irrigation pipe. He was taken to a local hospital after being extricated by emergency workers.

McClanahan died of his injuries soon after.

"It is with deep sorrow that we announce the passing of Architect of the Capitol employee, Matthew McClanahan, following an accident on the U.S. Capitol Grounds," Architect of the Capitol Stephen Ayers said in a statement obtained by NBC News.

"Matt was a talented, dedicated pipefitter in the Maintenance Division of Capitol Grounds. Please keep his family, friends and colleagues in your thoughts and prayers during this difficult time."

House Speaker Paul Ryan (R-Wis.) released a statement mourning McClanahan.

"Matthew and his wife, Lauren, have two young children, Evie and Matthew. Their loss is so sudden and unimaginable. I ask my colleagues and everyone in the Capitol community to keep Matthew’s loved ones in your thoughts and prayers," he said.

The U.S. Capitol Police said Independence Avenue between Washington Avenue and First Street would remain closed while the Capitol Police investigate the accident scene. The USCP said grounds crews from the AOC are inspecting the tree and remove the remaining debris.

The Architect of the Capitol is the federal agency responsible for maintaining and preserving the U.S. Capitol complex.

BP Kills Old Alaska Well After Stopping Oil, Natural Gas Leaks at Prudhoe Bay site








Jessica Summers and
Alex Nussbaum
April 16, 2017, 5:43 PM EDT April 17, 2017, 5:43 PM EDT

Gas leak ended overnight, a day after oil spray was stopped

Two leaks occurred at Prudhoe Bay site on Friday morning


A BP Plc well on Alaska’s North Slope is no longer leaking crude oil or natural gas, a spokeswoman said Monday. Environmentalists, describing the well as “out of control,” called on the state to investigate.

The crude spray was discovered Friday morning, and capped early Sunday. A second leak that was emitting gas at a reduced rate was closed off overnight on Sunday, spokeswoman Dawn Patience said in an email. The well was originally completed in 1976 and was currently producing the equivalent of about 500 barrels of oil a day, she said.

The leak came as the remote North Slope, once home to America’s biggest oilfields, has seen signs of a resurgence with producers working to boost output from aging wells and extend their reach to new supplies. Output there rose to 565,000 barrels a day in March, its highest level since December 2013. That’s still down by almost three-quarters from the peak of more than 2 million barrels in the late 1980s.

“The well is no longer leaking any gas or oil,” Patience wrote. “Overnight, the Unified Command achieved source control and killed the well. ”

In 2010, a BP well became the site of the worst offshore oil spill in U.S. history. The deadly Deepwater Horizon accident in the Gulf of Mexico forced BP to sell billions of dollars in assets and set aside more than $50 billion to pay for damages.

While it’s not uncommon for natural gas to escape from North Slope wells, an emergency of Friday’s magnitude is rare, said Lois Epstein, Arctic Program Director for The Wilderness Society, an environmental group in Anchorage.
Something Wrong

“Whenever you have an out-of-control well like this, that means something very serious went wrong,” Epstein said in a telephone interview. “This really needs to be thoroughly investigated to find out what went wrong and whether there’s a danger of it happening again.”

The North Slope is also home to vast underground reserves of natural gas, but the lack of a gas pipeline out of the region has kept companies from bringing any of it to market. The gas, which comes up along with oil, is typically pumped back underground to squeeze more crude oil out of the reservoirs.

The volume of the North Slope leak hasn’t been determined and the cause of the release is unknown, the state’s Department of Environmental Conservation has said. There have been no injuries and no reports of harm to wildlife. The nearest local community, Nuiqsut, located about 50 miles west, has been notified.

“It’s tough to determine collateral impacts at this point, but some incident-related slowdown at Prudhoe Bay seems at least a reasonable risk to consider,” Tudor Pickering Holt & Co., a Houston-based energy investment bank, wrote in a Monday note.

‘Jacked Up’


Emergency crews responding on April 14 discovered the well had “jacked up,” or risen, by three to four feet after the incident, the state said in its latest report. That movement broke a well pressure gauge and temporarily delayed efforts to close off the well, the state said. By Sunday night, the well had settled about 11 inches.

Based on aerial pictures, the release appeared to be contained to the gravel pad surrounding the well head and never reached the surrounding tundra, BP said in an earlier statement. The well has been shut in since Friday.

BP did not immediately respond to questions about how much oil the well typically produces. Candice Bressler, a state spokeswoman, referred production questions to the company.

Alyeska Pipeline Service Co.’s Trans-Alaska Pipeline System, which runs from Prudhoe Bay south to Valdez, isn’t affected by this incident and is operating normally, Michelle Egan, a company spokeswoman, said by telephone Sunday. Alyeska is a joint partnership led by the North Slope’s top producers, BP Plc, Exxon Mobil Corp. and ConocoPhillips.

Alaskan North Slope crude was valued at $1.80 a barrel over U.S. benchmark West Texas Intermediate on Monday, according to data compiled by Bloomberg. It has averaged a $1.16 premium to WTI this year.





============== BP oil well in Alaska spills out of control




Published: Apr 16, 2017 5:25 p.m. ET
By
DanMolinski


An out of control oil well on Alaska's North Slope near Prudhoe Bay continues to spray crude and natural gas into the area for a third day, according to BP PLC, which operates the well.

The London-based energy company said it couldn't quantify how much oil has spilled in the area, because it was still too dangerous for workers to approach the well. Attempts to stop the leak have failed so far. BP and state and federal authorities continued work on Sunday to try to get a handle on the situation.

The amount of oil released from the well is "minor" compared with the volume of natural gas leaking from the well, according to a joint statement by the Unified Command Task Force, which includes BP, the Alaska Department of Environmental Protection, the local government of the North Slope and the U.S. Environmental Protection Agency.

"The well structure is housed in a metal 'well house' which is helping to contain any oil spray," said the joint statement released Saturday.


So far there have been no injuries or reports of harm to wildlife in the area, according to BP.

The leak from the well, located on the frozen tundra of the North Slope, was discovered Friday morning when employees saw crude oil spraying out of the top of it. Natural gas was also being released uncontrollably. Authorities said they don't yet know what caused the well to discharge oil and gas.

As of midday Sunday, BP's well was still leaking and authorities hoped to provide an update later in the day on their efforts to contain it, said Candice Bressler, a spokeswoman with the Alaska Department of Environmental Conservation, or ADEC.

Responders attempted to bring the well under control at the start of the weekend, but the operation failed because of damage to a well pressure gauge, the Alaska Department of Conservation said. Responders determined that the well "jacked up," rising between three to four feet vertically. That movement caused the pressure gauge to break off and prevented operators from pumping anything down into the well in an attempt to seal it off.

BP's operations in and around Prudhoe Bay account for about 55% of Alaska's oil and gas production, according to the company.

The oil giant has had several spills and leaks in Alaska over the years. A 2006 spill due to a corroded pipeline released almost 4,800 barrels of crude, making it the worst oil spill on the North Slope up to that point in time. A 2009 pipeline problem at a BP oil field in the state released almost 1,100 barrels of oil; that rupture and spill was a violation of the Clean Water Act, which meant BP had breached the terms of its plea agreement for the 2006 accident.

In more recent years, BP has faced intense scrutiny over its role in the 2010 Deepwater Horizon disaster in the Gulf of Mexico that killed 11 workers and created the largest offshore oil spill in U.S. federal waters.


===========