Four people were found dead late Wednesday afternoon at a home in Wakefield, N.H., after an apparent carbon monoxide exposure, New Hampshire State Police said.
At 4:21 p.m., police responded to 2962 Province Lake Road for a welfare check, State Police said in a statement.
Police found multiple adults dead inside, the statement said.
The identities of the victims were not released “pending next of kin notification,” according to the statement.
Investigators from the New Hampshire State Fire Marshal’s Office assisted at the scene, authorities said. Wakefield Fire Rescue, Wakefield Police Department, and New Hampshire State Police also provided aid at the scene, officials said.
The official causes of death will be determined by the Office of the Chief Medical Examiner on Thursday, according to the statement.
Anyone with information that could assist the investigation can contact the State Fire Marshal’s Office at 603-223-4289 or fmo@dos.nh.gov.
State Fire Marshal Sean P. Toomey said residents should ensure they have working carbon monoxide alarms in their homes, the statement said. Residents should immediately exit their homes and call 9-1-1 when an alarm is activated, according to the statement.
Carbon monoxide is an odorless and colorless gas that can be produced by household items including burning furnaces, portable generators, and charcoal grills, according to the Centers for Disease Control and Prevention’s website.
Some common symptoms of carbon monoxide poisoning, described as “flu-like,” are headache, dizziness, weakness, upset stomach, vomiting, chest pain and confusion, the website said.
Kiera McDonald can be reached at kiera.mcdonald@globe.com.
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