Articles filed under Lighting from USA

TransAlta upgrades Antrim Wind aircraft lights, responds to AG

TransAlta, the company operating Antrim’s wind turbine project, affirmed their obligation to properly operating and maintaining the radar-activated aircraft warning lights on the turbines. Their announcement came as a response to concerns voiced by the state Attorney General’s office in late May. TransAlta has “always accepted” the obligation to properly operate and maintain its turbine lighting system.
4 Jun 2021

AG’s office weighs in on state investigation of Antrim wind turbine complaints

“Antrim Wind appears to argue that, although it is working in good faith to ensure a functioning ADLS, these efforts are essentially gratuitous,” Senior Assistant Attorney General and Chief of the Environmental Protection Bureau Allen Brooks wrote in the analysis. “if this position is accepted, Antrim Wind is under no obligation to ever properly run the ADLS.”
31 May 2021

Wind farm hopes to install light dimming system under extension

State regulators are giving a wind farm in southwestern North Dakota another year to install technology to mitigate the blinking red lights atop its turbines, with the hope that a new dimming system pans out. Montana-Dakota Utilities will have until the end of 2022 to equip its Thunder Spirit wind farm near Hettinger with technology so that the lights don't blink bright red all night long. The company asked for the extension because it's interested in a system known as Lighting Intensity Dimming Solution, which adjusts the intensity of the lights based on weather and visibility conditions. 
22 Feb 2021

Wind farms weigh in on technology to ease blinking red lights at night

Under state law, newer wind farms had to install technology by the start of 2020 to mitigate the lights so that they don't cause an eyesore by blinking bright red all night. The operators have put in radar-based systems meant to keep the lights off unless an aircraft flies in the vicinity. But members of the Public Service Commission, which pushed for the law, say they’ve noticed the lights seem to stay on more often than they had expected. ...The primary culprit seems to be birds, especially those flying south for winter.
18 Dec 2020

PSC fines Xcel over wind farm missing lighting deadline

he North Dakota Public Service Commission has fined Xcel Energy $10,000 for failing to meet the deadline for complying with the state’s new law requiring light-mitigating technology atop wind turbines. The system at the new Foxtail wind farm in Dickey County became fully operational April 7, missing the state’s Dec. 31 deadline by several months. 
8 Jul 2020

Fines rack up for wind farms that failed to meet deadline for new lighting technology

The North Dakota Public Service Commission has approved another settlement with a wind farm developer that missed the deadline to comply with the state's new requirement for technology that stops the lights atop wind turbines from blinking all night long. Regulators at a Wednesday meeting said they would eventually like to get feedback from wind farm operators about how well the lighting systems are working.
29 Apr 2020

Ruso Wind evaluates next steps after PSC denial

A proposed wind farm in Ward and McLean counties has been stopped by red lights. The North Dakota Public Service Commission Wednesday declined to approve a permit requested by Southern Power for its proposed 205-megawatt Ruso Wind Project. The company faced difficulties complying with a 2017 state law that addresses visual pollution by requiring technology on turbines to keep lights from constantly blinking red at night.
6 Mar 2020

'A unique set of circumstances' surrounds Ruso wind farm compliance with new lighting law

Mollie Smith, an attorney representing the project developer, presented a different interpretation, arguing that the law is ambiguous. The law requires that the technology be implemented consistent with FAA regulations, she said, adding that a conflict arises because the FAA has determined that Ruso Wind needs standard lighting, the kind that blinks all night long. She said the law does not say that the PSC should deny a permit if light mitigation technology is not installed. 
14 Feb 2020

Six wind farms miss deadline for new lighting systems

The law passed by the North Dakota Legislature does not allow the PSC to give these wind operators extra time to get the new systems put in. Fedorchak said the PSC is sending letters to the six wind farms – telling them they have to comply with the law. She said the companies have been a part of the discussions, and none of them had expressed any concerns with them deadline date.
4 Jan 2020

As PSC considers wind farm permit, regulators look at lighting, local workforce issues

Helicopters fly hundreds of missions each year related to the operation of intercontinental ballistic missiles buried in North Dakota. Blair wrote that one of the Air Force’s concerns is that the lights could notify opposition forces of the location of a helicopter flying at night. “This would severely degrade our capability and jeopardize mission accomplishment,” he said.
31 Oct 2019

Minnesota lawmaker proposes mandate for wind-turbine lighting systems

Bill 3792 would require wind companies to implement radar-activated lighting systems that turn blinking lights atop wind turbines and tall towers on and off, depending on whether aircraft is in the vicinity. These Aircraft Detection Lighting Systems can reduce light pollution by remaining dark most of the time, lighting up only when necessary to serve as beacons.
16 May 2018

Bill would require lights on wind turbines

Swedzinski’s H.F. 3792 is a bill that would require wind companies to implement radar-activated lighting systems that turn blinking lights atop wind turbines and tall towers on and off depending on whether aircraft is in the vicinity. These Aircraft Detection Lighting Systems can reduce light pollution by remaining dark most of the time, lighting up only when necessary to serve as beacons.
15 May 2018

New legislation lights up North Dakota wind farms

H.B.1378 was first introduced in January, calling for every North Dakota wind farm capable of producing more than 500 kW of electricity to be equipped with one specific technology – an aircraft lighting detection system (ADLS). Notably, this move applied retroactively to all existing wind farms, in addition to any future developments.
13 Jul 2017

PSC Approves Rule Changes Related to Wind Projects

5-2-17windrulesapproved_thumb BISMARCK, ND – The North Dakota Public Service Commission (PSC) has approved two sets of rule changes that strengthen requirements for future wind projects and ensure they are properly decommissioned at the end of their use. The rule changes focus on two different areas related to wind projects: (1) decommissioning requirements for when a wind farm is retired, and (2) lighting systems. 
2 May 2017

Once turbines arrive, say goodbye to peace, quiet

If anyone thinks that the process of developing a wind farm (before, during or after) is honest and trustworthy, you really should be talking to people that are living in the middle of a wind farm. Please, do not be fooled by any wind farm company! Also, if you are a non-participating landowner, do not sign their “Neighbor Agreement.” You will lose all your rights (on, under, over, around, etc.) as a property owner. 
12 Mar 2017

Turbine sound and fury aggravates neighbors

The Vermont Department of Public Service, for the first time, acknowledged that wind farm neighbors sometimes experience severe negative effects from turbines spinning, she says. The department’s Dec. 23 filing describes the McLanes’ complaints as “credible and serious” and states there is evidence “of a significant impairment of the quality of life for some nearby residents.” There is reason to believe, the department determined, that the McLanes potentially suffer significant adverse health effects.
18 Jan 2016

County looks at turbine light solution

OCAS, Inc. spokesman Greg Erdmann will speak to commissioners about how the collision avoidance system works in the wind industry by keeping wind farm lights off at all times -- unless an aircraft is detected in the area. OCAS is touted as the first and only Federal Aviation Administration tested and approved audio-visual warning system in the nation's airspace.
26 Jun 2010

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