As the Katonah-Lewisboro school board weighs a proposal for solar panels, some board members have raised concerns that the plan could cause unique hazards for firefighters in certain scenarios.
“From my perspective, the Sustainability Committee is continuing to perform due diligence on the benefits and costs associated with entering into a Power Purchase Agreement with SolarCity,” board president Marjorie Schiff told The Ledger in a statement. “Committee members are aware of concerns related to a potential impact on fire safety and we are assessing whether risk exists. Of course the safety and well being of students and staff outweighs any savings in electric costs or greenhouse emissions!”
The district is considering a 20-year contract with SolarCity to add solar panels to John Jay High School, John Jay Middle School, and Increase Miller Elementary School. The safety issue was first raised publicly by board member Richard Stone at an early-morning board meeting on Nov. 18, when he cited instances in which solar panels were blamed for hindering firefighters’ abilities to respond to fires.
Solar City has not responded to multiple requests for comment on the potential dangers solar panels pose in fire scenarios.
Firefighters agree
Responses on the dangers of solar panels were nearly identical from the four local volunteer fire departments — Vista, South Salem, Goldens Bridge, and Katonah — with some of the departments reporting modest or planned training for dealing with fires on structures that have solar energy installations on the roofs.
“The rule of thumb is to treat solar panels as live electricity, because even when the electrical power has been turned off, the system stays energized since the cells are extremely sensitive to light, including the floodlights we use to illuminate the scene,” said Goldens Bridge First Assistant Chief Al Melillo.
South Salem Fire Chief Ian Llewellyn said a member of his department will be attending a county fire training course next week specifically for solar panel fire scenarios, and will be sharing the information with the rest of the department.
“Virtually all of the Officers in our Department have received training and completion certificates in solar panel fire response through training classes provided by the New York State Office of Fire Prevention, which is the training hub of the state,” Mr. Melillo said. “We have also been proactive, for example, participating in educational webinars sponsored by the manufacturers of solar panels that are installed on residences in the community. We even stop at the homes and investigate, and contact the manufacturers so we can have a better understanding.”
While it is not a requirement for residents to notify their local fire departments, Mr. Llewellyn said that South Salem has kept records of which homes have solar panels and is fully aware of the solar panels currently used on some of the Katonah-Lewisboro school district buildings.
Yet even with the location of some solar panels known, fire departments report a variety of possible issues with solar energy, in addition to electric shock.
“This limits the use of certain firefighting techniques, such as vertical ventilation — cutting a hole in the roof to vent the fire,” Mr. Melillo said. “We can’t cut through the panels or walk on a roof without risking electrical shock. It’s particularly hazardous when responding to a fire in the middle of the night. The solar panels blend into the roof and there are no indicators to forewarn us.”
William Dingee, safety officer and former chief of the Vista Fire Department and director of fire services on the Westchester County Fire Advisory Board, said there is a growing concern regarding solar panels, and that upcoming county training courses that cover solar panel scenarios are completely full.
Departments throughout Lewisboro see solar panels as a part of future fire scenarios that they will have to adapt to as more homes invest in sustainable green energy as the technology becomes more affordable.
“I feel the trend will continue,” said First Assistant Chief Dean Pappas of the Katonah Fire Department. “It limits our options, but we are still going to do everything we can to come up with possible scenarios, but I wouldn’t want to make people feel their house is in more danger because of solar panels.”