Gunfire erupted outside a Los Angeles middle school on Wednesday afternoon, April 15, 2026, leaving a 17-year-old hospitalized and a 13-year-old suspect in police custody after a brief but terrifying lockdown sent parents scrambling and students fleeing.
The Los Angeles School Police Department identified the suspect as a 13-year-old juvenile, believed to be a student at Sepulveda Middle School in North Hills. The shooting occurred at approximately 3:09 p.m. on the 15300 block of Plummer Street. The victim, shot in the thigh, was transported to a local hospital in unknown condition.
“The shooting occurred off campus adjacent to Sepulveda Middle School,” LASPD Officer Jorge Herrera confirmed.
According to the Los Angeles Police Department, the 17-year-old victim was not a Sepulveda student but was walking toward the campus to pick up a younger sibling when an altercation broke out. Police said the victim did not appear to have been specifically targeted by the shooter. The firearm was recovered at the scene.
The Los Angeles Unified School District immediately placed Sepulveda Middle School on lockdown. In a message to families, the school principal wrote that staff “placed the campus on lockdown and requested the assistance of the Los Angeles School Police Department.” The lockdown has since been lifted.
The LASPD deployed extra patrols to the campus on Thursday, with the local district office providing additional staff and mental health resources for students. LAPD Officer Rosario Cervantes confirmed the suspect’s involvement to City News Service.
The Los Angeles shooting comes amid a disturbing wave of school violence threats across the country. In Oneida County, New York, authorities revealed chilling details on Wednesday of a foiled mass shooting plot at Clinton Middle School that investigators say came dangerously close to execution.
Sheriff Robert Maciol described the thwarted attack as the most serious threat his department has ever encountered: “This by far is the most serious. This is the most disturbing. This is the one that comes closest to actually having something happen.”
The New York plot allegedly targeted the Clinton Middle School cafeteria for a mass shooting planned for April 17. Three students were charged: two girls, ages 13 and 14, and a 13-year-old boy. Authorities discovered the plan after a parent reported disturbing content on Snapchat at approximately 1:42 a.m. on April 11.
Investigators uncovered deeply troubling evidence. According to court documents, one of the girls had become obsessed with the 1999 Columbine High School massacre. Her mother confirmed to investigators that her daughter was “recently infatuated with the Columbine school shooting.” The same girl allegedly told police she could obtain a firearm from a classmate, and investigators say she had been trying to pick the lock of a gun safe in her basement.
Authorities secured the girl’s journal, which contained entries dated April 9. The journal detailed her intentions to commit violence, including references to wanting to be “remembered in the worst, most disturbing possible way.” Investigators also found writings referencing Sandy Hook and the fictional school shooter Cal Gabriel from the 2002 film “Zero Day.”
Police charged the 13-year-old boy with conspiracy in the second degree, a Class B felony, after investigators collected 11 firearms from his home. A fourth juvenile, who was interviewed but deemed not a suspect, had their family voluntarily surrender 30 firearms to authorities out of an abundance of caution. Both girls received misdemeanor charges for aggravated threat of mass harm and are undergoing mental health evaluations.
Clinton Central School District announced it will close Friday—the date the attack had allegedly been planned—as the community processes the threat.
Meanwhile, in New Port Richey, Florida, a separate shooting on Wednesday morning near Louisiana Avenue and Colonial Drive sent a 16-year-old girl to the hospital in stable condition. The New Port Richey Police Department took two people into custody, including one with multiple outstanding warrants. Authorities placed Richey Elementary School, Gulf Middle School, and Gulf High School on controlled campus status as a precaution near Gulf Middle School.
Police emphasized that everyone involved in the Florida shooting knew each other and described it as an isolated incident with no threat to the public. The schools have since resumed normal operations.
The Los Angeles School Police Department urged anyone with information regarding the Sepulveda Middle School shooting to call their communication center at 213-625-6631. Tipsters preferring anonymity can submit information through the Los Angeles Schools Anonymous Reporting mobile app.
These three incidents—spanning California, New York, and Florida—underscore the persistent challenge facing schools nationwide: how to protect students when violence can emerge from within their own ranks. With firearms readily accessible and troubled youth increasingly turning to past massacres for inspiration, educators, law enforcement, and parents face an urgent reckoning.
