Failure, Fire & Safety
September 1, 2022
Oregon wind farm sees blades, bolts fly off as failures mount: report
National Wind Watch
After a turbine’s 11-story tall blade flew the full length of a football field and plowed a 4-feet deep furrow in a wheat field, Portland General Electric was forced to take action at Biglow Canyon and shut down all 217 turbines for testing, keeping some out of service for four months. The 15 year old wind farm had a massive set of maintenance problems and equipment failures. Public safety incidents were not reported, turbines were run with broken blade bolts, they were plagued by leaks of oil and lubricants creating environmental and fire hazards, and pieces of turbine equipment were falling into landowners’ fields regularly and not reported to the state promptly, or in some cases at all. Wind power is heavily dependent on federal subsidies and those subsidies are structured in a way that incentivizes operators to skimp on maintenance for older equipment that is no longer eligible.
Blade breaks on wind power turbine in Steuben County
A blade partially broke off one of the wind turbines at a Steuben County wind farm on Jan. 17, causing concern among residents in town. The narrow half of one of the three blades fell to the ground. Some debris fell in a nearby wooded area and talks with a former wind company employee indicated the blade was likely spinning at the time of the failure.
No wind farm for DeWitt County: Board rejects $300 million plan
Herald & Review
Board member Terry Ferguson said he had concerns about the issues with weather forecasting after hearing testimony from 31-year DeWitt County resident Don Waddell, who holds a bachelor’s degree in physics and is a member of the American Meteorological Society. Waddell said his research showed turbines could disrupt indicators of severe weather for Doppler radar based at the National Weather Service facility in Lincoln.
Fanning the Flames – What do we really know about wind turbine fires?
North American Clean Energy
The answer is pretty clear when it comes to fires that make the headlines; impressive videos of fires burning out of control, toxic black smoke filling the sky, burning turbine blades, and other parts shooting through the sky are well documented worldwide. Perhaps the question we should be asking is, “What do we think we know?”
Wind turbine spinning out of control in Mitchell County, family of 5 forced out of home
A Mitchell County family of five is temporarily out of a home because of an out of control wind turbine. Christopher Madrid said he woke up about 2 a.m. Sunday to a loud boom. They live close to I-20, so he first thought a tractor trailer had a blowout. But the house kept shaking, so Madrid went outside and saw sparks falling from a nearby wind turbine. He got everyone out of the house in case the sparks started a fire.
Wind turbine sparks grass fire
A malfunctioning wind turbine sparked a grass fire near Arlington that burned about 2,000 acres on Thursday. Joe Claughton, North Gilliam Rural Fire Protection District chief, said no buildings were burned, but two railroad trestles caught on fire.
Opinion: Amish man who lives in Parishville shares fears about wind farm project
North Country Now
They told me that one day last winter when they were in the woods preparing to cut trees for next year’s supply, the wind turbines started to turn. As they began to turn at a faster rate, the blades began to throw chunks of ice. Huge pieces of ice started crashing through the trees and all around the surrounding area, forcing them to flee the woods
Summary of Wind Turbine accident data
Caithness Windfarm Information Forum
These accident statistics are copyright Caithness Windfarm Information Forum 2018. The data may be used or referred to by groups or individuals, provided that the source (Caithness Windfarm Information Forum) is acknowledged and our URL www.caithnesswindfarms.co.uk quoted at the same time. Caithness Windfarm Information Forum is not responsible for the accuracy of Third Party material or references.
Documentation of accidents including fatalities, human injury, blade failure, fires, structural failure, ice throw, transportation accidents, and environmental damage. There is also an ‘other’ category that includes all sorts of accidents. As indicated in the text there are many areas where information is unknown or kept confidential, so this is believed to be only the tip of the iceberg.
Concern over condition of Barnesmore wind turbines despite reassurances from owners
However with the lifespan of a wind turbine estimated to be around 20 years, there are local concerns that the 19 year-old turbines could be at serious risk of damage from wear and tear.
The county has already seen a number of incidents where supposedly safe turbines fell or had a blade break off and travel some distance from the turbine.
Wind Turbine Fires ‘ten times more common than thought’ experts warn
Wind turbines may catch on fire ten times more often than is publicly reported, putting nearby properties at risk and casting doubt on their green credentials, researchers have warned.
The renewable energy industry keeps no record of the number of turbine fires, meaning the true extent of the problem is unknown, a study backed by Imperial College London finds on Thursday.
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