Davis-Besse nuclear power plant returned to service

FirstEnergy Nuclear Operating Co. (FENOC), a subsidiary of FirstEnergy Corp. (NYSE: FE), said its 908 MW Davis-Besse Nuclear Power Station in Oak Harbor, Ohio, returned to service June 13 following a May 6, 2012, shutdown for refueling and maintenance.

During the outage, 68 of Davis-Besse's 177 fuel assemblies were exchanged and numerous safety inspections, including inspections of the station's steam generators, were successfully conducted.  Preventative maintenance and improvement projects also were completed that are designed to promote continued safe and reliable operations.

Inspections of the station's Shield Building revealed that the tight cracks in the building's wall discovered during the fall 2011 reactor head replacement outage do not appear to have grown, nor were new cracks identified. FENOC said the Shield Building continues to perform its function safely and reliably.

Subscribe to Nuclear Power International magazine

Sponsored by FLSmidth
Related Articles

Wylfa nuclear power plant to restart in a week

The Wylfa nuclear power plant in the UK is expected to restart soon after being shut down since earlier in March.

Westinghouse asked to take 49% share of Bulgaria nuclear power plant

Bulgaria has asked Westinghouse Electric Co. to take up a 49 percent stake in the country’s nuclear power plant expansion project.

Follow Power Engineering on Twitter
Latest News

PNM files ownership plan, coal supply deal with regulators

New Mexico's largest electric provider says it's on track to meeting a deadline for submittin...

Oklahoma attorney general challenges EPA's clean-air plan

A plan by the U.S. Environmental Protection Agency to reduce emissions from coal-fired power ...

Wave Energy Week will mix marine energy developers with traditional hydropower

Oregon Gov. Kate Brown, Democrat, has proclaimed “July 13-17, 2015 to be Oregon Wave Week in ...

Public Service Company of Oklahoma seeks rate increase

Public Service Company of Oklahoma is asking for a 13.6 percent rate increase it says is need...

GAO looks at reliability impacts of changing power generation mix

The Government Accountability Office (GAO) on June 29 released a study provided a month befor...

On the day after MATS decision, Bernstein sees only a limited reprieve for coal units

In light of the U.S. Supreme Court ruling against the EPA's Mercury and Air Toxics Standards ...

Pence says Indiana will not comply with coal plant regulations

Indiana will not comply with President Barack Obama's plan to battle climate change by requir...

Westermost Rough offshore wind park enters operations

The 210-MW offshore wind power plant, Westermost Rough, has entered operations. The project w...
Power Engineering Current Issue
03/01/2015
Volume 119, Issue 3
1503pe-cover
Products Showcase
Dynamic Fluoride Ion cleaning DFIC of industrial natural gas turbines Hi-Tech Furnace Systems

Dynamic Fluoride Ion Cleaning of IGT Parts

The Dynamic Fluoride Ion Cleaning (DFIC) Process from Hi-Tech Furnace Systems is able to clean deep, narrow cracks of oxides by cycling between negative, atmospheric, and positive pressure.

Archived Articles

2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015

Buyers Guide Product Listings

Nondestructive Examination and Testing

Advanced nondestructive examination, NDE, techn...

Engineering Services

Structural Integrity Associates, Inc. (SI) is a...

Buyers Guide Company Listings

Power Industry Wire News

NW Natural Announces Dividend and Schedules Conference Call to Review Results for the Three and Six Months Ended June 30, 2015

NW Natural Announces Dividend and Schedules Conference Call to Review Results for the T...

Vantage Drilling Responds to News Reports Regarding Petrobras

Vantage Drilling Responds to News Reports Regarding Petrobras

National Grid Drives Innovation Through REV Demonstration Projects

National Grid Drives Innovation Through REV Demonstration Projects

Cardinal Resources' $28.8 Million Cameroon Red Bird Contract Advances; Company Expects Financing Completed, Implementation, in Q3-15

Cardinal Resources' $28.8 Million Cameroon Red Bird Contract Advances; Company Expects ...

Letter From CGE Energy (McKenzie Bay Intl.) President Bryan Zaplitny

Letter From CGE Energy (McKenzie Bay Intl.) President Bryan Zaplitny

Power Engineering

Article Archives for Power Engineering Magazine

Continuing Education

Professional Development Hours

To access a course listing associated to a specific topic listed below, click on the topic of choice from the list below.

Latest Energy Jobs

View more Job Listings >>