Biggest construction project in three decades begins at Bagnell Dam

3 months 3 weeks 6 days ago Wednesday, April 19 2017 Apr 19, 2017 Wednesday, April 19, 2017 3:20:41 PM CDT April 19, 2017 in News
By: Sarah Trott, KOMU 8 Reporter

LAKE OZARK - Residents near Bagnell Dam may have heard some loud construction noises Wednesday morning. Ameren Missouri started phase one of its $52 million dam repair project - the largest, most visible improvement project the dam has seen since its last structural update in the 1980s.

This morning crews started blasting water and scrubbing concrete to remove old, weathered surfaces on the west section of the dam. This noisy process is expected to last a few months, but Director of Hydro Operations Warren Witt says Ameren has made considerations so tourists and residents won’t be inconvenienced throughout the 18-month process.

“With all the tourism on the lake, it should have no impact. We scheduled the construction during the weekdays and during the daytime,” Witt said.

Ameren does not anticipate road closures and the project will not change lake or river water levels.

After the cleaning is completed, workers will drill anchors into the dam along with 66 million added pounds of concrete to secure the dam to the bedrock. The last phase will install drains at ground level.

Witt said the dam remains in sound condition, and the upcoming improvements are steps to make sure the dam continues to stay stable for decades to come.

“The dam is in extremely good shape. It’s very stable. It doesn’t have to be done now, it could be done in a year or two years,” Witt said. “It’s really just to make sure the dam is stable fifty to one hundred years from now.”

The anchors installed in the 1980s have a lifespan of 40 to 50 years until they corrode and can no longer be relied upon.

“Because there’s no definite end of life, we know they are good today based on some testing we’ve done at some other dams,” Witt said.

 

More News

Grid
List
COLUMBIA - Several of Missouri's legislators responded Wednesday to the violence from Charlottesville over the weekend. KOMU 8 News... More >>
1 hour ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 1:24:00 PM CDT August 16, 2017 in News
ST. LOUIS (AP) — The nation's largest pharmacy benefit manager will soon limit the number and strength of opioid... More >>
1 hour ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 1:15:51 PM CDT August 16, 2017 in News
LADDONIA - Water issues have recently erupted for the around 500 residents of the small town of Laddonia in... More >>
2 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 1:01:00 PM CDT August 16, 2017 in News
ST. LOUIS (AP) — A black firefighters organization has settled its 2015 lawsuit against the city of St. Louis over... More >>
2 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 12:06:55 PM CDT August 16, 2017 in News
JEFFERSON CITY – The Missouri Public Service Commission denied grant approval of the Grain Belt Express Clean Line that would... More >>
3 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 11:35:00 AM CDT August 16, 2017 in News
COLUMBIA - Policies for prep sports in Missouri are among the safest in the country, according to a new report... More >>
4 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 11:05:00 AM CDT August 16, 2017 in Continuous News
CREVE COEUR (AP) — With his suburban St. Louis meeting with the Israeli ambassador as a backdrop, Missouri's first Jewish... More >>
4 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 10:57:00 AM CDT August 16, 2017 in News
FULTON - The President of William Woods University announced Wednesday that the university's main campus in Fulton will be closed... More >>
4 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 10:40:00 AM CDT August 16, 2017 in Eclipse Impact
COLUMBIA - Police officers responded to a report of a shooting on Greensboro Drive around 11:30 p.m. Tuesday. Officers... More >>
4 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 10:18:00 AM CDT August 16, 2017 in News
COLUMBIA — Two organizations will host a town hall on Wednesday to discuss the impacts of Gov. Eric Greitens' veto... More >>
4 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 10:10:00 AM CDT August 16, 2017 in News
JEFFERSON CITY, Mo. (AP) — Missouri Treasurer Eric Schmitt says he's backing fellow Republican Attorney General Josh Hawley to run... More >>
5 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 9:41:00 AM CDT August 16, 2017 in News
ST. LOUIS (AP) — Authorities say a woman has been arrested on charges of embezzling more than $2 million while... More >>
5 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 9:25:45 AM CDT August 16, 2017 in News
ST. LOUIS (AP) — A Chicago podiatrist has been sentenced to more than seven years in prison and ordered to... More >>
5 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 9:23:45 AM CDT August 16, 2017 in News
ST. LOUIS (AP) — Law enforcement are urging anyone who recognizes a man accused of robbing St. Louis-area Walgreens stores... More >>
5 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 9:21:00 AM CDT August 16, 2017 in News
FULTON - The Fulton Police Department received a call about a trespassing in progress at 101 Spruce St. 2:15 a.m.... More >>
8 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 6:22:00 AM CDT August 16, 2017 in News
COLUMBIA - (We've now updated this story. See the details here .) Police were investigating a Tuesday night shooting on... More >>
13 hours ago Wednesday, August 16 2017 Aug 16, 2017 Wednesday, August 16, 2017 1:15:00 AM CDT August 16, 2017 in News
COLUMBIA - Two local groups gathered at City Hall Tuesday to stand in solidarity with the people of Charlottesville and... More >>
19 hours ago Tuesday, August 15 2017 Aug 15, 2017 Tuesday, August 15, 2017 7:32:00 PM CDT August 15, 2017 in Top Stories
CLINTON (AP) - A 27-year-old man has been charged with hindering prosecution in the killing of a western Missouri police... More >>
20 hours ago Tuesday, August 15 2017 Aug 15, 2017 Tuesday, August 15, 2017 6:40:00 PM CDT August 15, 2017 in News
Columbia, MO
Broken Clouds 73°
4pm 82°
5pm 80°
6pm 85°
7pm 84°

Select a station to view its upcoming schedule:

Coming Up Next

3:00p
Dr. Phil
4:00p
Jeopardy!
4:30p
Jeopardy!
3:00p
The Robert Irvine Show
4:00p
Cops Reloaded
4:30p
The Cleveland Show

Tonight's Schedule

7:00p
America's Got Talent
8:00p
Marlon
8:30p
Marlon
9:00p
Law & Order: Special Victims Unit
7:00p
Arrow
8:00p
Supernatural
9:00p
KOMU 8 News @ Nine on The CW
9:30p
Seinfeld