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Rural Dam Construction Areas Gain Access to Internet

J.F. Brennan Company, Inc. (Brennan) recently won a contract with AECOM Energy and Construction (AECOM) for remediation work on LaGrange Lock and Dam on the Illinois River. The contract required us to partake in major gate and concrete rehab while supplying wireless internet access not only to our own Brennan office trailers, but also to prime contractor AECOM and the United States Army Corps of Engineers (USACE) for the duration of the multi-year project.

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Dive Inspection Leads to Underwater Dam Repairs in Colorado

Posted by Adam Thorson on March 04, 2020

Through multiple successful projects, J.F. Brennan Company (Brennan) developed a great partnering relationship with the Midwest group of Xcel Energy® (Xcel). From Federal Energy Regulatory Commission (FERC) dive inspections and innovative dam repair projects to the implementation of amphibious equipment and helicopters for transmission line installation, we are always looking at ways of incorporating Brennan’s “can-do” attitude into all client interactions. This year, we got the opportunity to work with Xcel’s Western group.

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Most-Searched Blog Topics of 2019

Posted by Kimberly Walters on January 07, 2020

Brennan blog posts were viewed 13,622 times in 2019. Reviewing our most-searched blog topics helps us construct a list of the marine industry's most critical topics and those most pertinent to our company. So, what were the most-searched topics?

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Risk, Impact, and Corporate Responsibility: Implementing an Environmental Management Program

Posted by Michael Cannell on December 16, 2019

As a marine solutions company, J.F. Brennan Company, Inc. (Brennan) faces a unique array of regulations and rules. While every company deals with regulations, most deal with rules that impact operations only on land or only in the water. We are accountable for regulatory requirements in both areas and have been for years. So, what's changed and what are we doing about it? 

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The Science Behind Radial Gate Tensioning

Posted by Dillon Hogan on November 27, 2018

At Brennan, we have worked on many dams of various sizes and functions. As very few new dams are built each year, most of our work consists of rehabilitation and repairs. Dams are built to last for long periods of time, however certain components will require periodic repairs and replacements. For instance, radial gates are some of the most common components that need attention. In our experience, we have found certain best practices that will increase the lifespan of these gates, as well as increase their functionality. 

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