Arizona Turquoise Alert Issued for Missing Teen in Mesa: Everything We Know So Far

A statewide Arizona Turquoise Alert has been issued for 16-year-old Yolyn Hermios, who was last seen in Mesa on Saturday evening. The alert has prompted concern and a public appeal from authorities as this marks only the second time the state has activated the new alert system.

According to Mesa Police, Yolyn was last seen around 6 p.m. near her home in the area of Dobson and Broadway roads. Her family reported her missing after she failed to return home, noting that it is highly unusual for her to be gone for long without contact. Officials say she may be in danger, and her disappearance meets the criteria for a Turquoise Alert.

Key Details About the Arizona Turquoise Alert

Police described Hermios as a Pacific Islander, standing 4 feet 11 inches tall and weighing approximately 110 pounds. She has brown eyes and brown hair with faded green highlights. She was last seen wearing a black shirt, red shorts, and black tennis shoes. Anyone with information about her whereabouts is urged to call Mesa Police immediately at [phone].

The Turquoise Alert system—also known as “Emily’s Law”—was introduced in Arizona to assist in locating missing persons under 65 years old who are believed to be in danger or under suspicious circumstances. The law allows local law enforcement to issue alerts when all other local search efforts have been exhausted and when public awareness could help locate the missing person quickly.

Authorities confirmed that this is only the second time the system has been activated since its creation. The alert program was named in honor of 14-year-old Emily Pike, whose disappearance inspired the legislation to expand search and rescue efforts across the state.

Understanding the Turquoise Alert System

Unlike the Amber or Silver Alerts, which are specifically for abducted children and elderly individuals respectively, the Turquoise Alert covers a broader range of endangered people. It was designed to fill the gap for missing persons cases that may not fit existing alert categories but still involve significant risk.

The system’s name, “Turquoise,” carries cultural significance for Indigenous communities across Arizona, symbolizing protection and healing. The program also aims to improve coordination between police departments, tribal agencies, and state authorities to ensure rapid responses in emergencies.

Community Response and Ongoing Search

Police departments across the East Valley have joined efforts to help locate Hermios. Flyers and alert messages have been distributed throughout Mesa, and residents are being asked to remain vigilant, check security cameras, and report any possible sightings or unusual activity in the area.

The Arizona Department of Public Safety emphasized that every minute counts in such cases, urging the public to respond promptly to alerts and share verified information only from official sources. Community cooperation has proven crucial in past alert recoveries.

The Arizona Turquoise Alert remains active as investigators continue their search for 16-year-old Yolyn Hermios. Authorities ask that anyone with tips contact Mesa Police immediately. Time is critical to ensure her safe return.

FYI (keeping you in the loop)-

Q1: What is the Arizona Turquoise Alert?

It is a public notification system for missing persons under 65 believed to be in danger or missing under suspicious circumstances. It’s part of “Emily’s Law.”

Q2: When was the Turquoise Alert system introduced?

Arizona implemented the system in 2024 to close gaps between existing alert categories like Amber and Silver Alerts.

Q3: Who qualifies for a Turquoise Alert?

Any missing person under 65 years old whose disappearance appears suspicious or dangerous and whose recovery may benefit from public assistance.

Q4: How many times has Arizona used the Turquoise Alert?

This is only the second time the state has issued a Turquoise Alert since the system was launched.

Q5: What should residents do if they have information?

Contact Mesa Police at [phone] immediately. Do not share unverified information on social media.