The incident occurred at about 5 AM when one of the girls woke up and felt sick. She went to check on the rest of her family, and found some of them throwing up and feeling sick, officials said. Some also appeared to not be getting up.
The girl ran to a neighbor’s home and phoned police.
Upon arrival, police and firefighters found the home to have a Carbon Monoxide reading of at least 475 Parts Per Million (PPM), and immediately vacated the home. According to officials, Carbon Monoxide above 9 PPM is considered above normal. Any reading of 35 PPM is considered a potentially dangerous reading of CO.
Paramedics were dispatched to the home as well.
The family members, 5 in total, were transported by EMS and Lakewood First Aid to Kimball Medical Center. Their condition was not immediately known.
“There was no Carbon Monoxide alarm in the home,” the Fire Department official told TLS.
Officials say the Carbon Monoxide was caused by a malfunctioned gas heater.