In a coordinated effort, the New York State Police, along with the Rockland County Sheriff’s Office and the Town of Ramapo Police Department, carried out a successful undercover operation aimed at combating online child exploitation. Conducted over the course of several days, the operation led to the identification and arrest of several individuals involved in illegal activities related to child trafficking and exploitation.
Specialized Investigators used advanced cyber tools and techniques to infiltrate online platforms commonly used to facilitate these crimes. Through these efforts, they were able to track down suspects attempting to exploit minors online and lure them into in-person meetings.
As a result of the operation, the following six individuals were arrested and charged with various offenses. A historical investigation will continue into each of these individuals that were exposed during this investigation.
Jose B. Tombriz-Ixquiactap, age 28, of Monticello, NY
Attempted Rape 1st, a Class C Felony
Attempted Endangering the Welfare of a Child, a Class B Misdemeanor
Remanded to the Rockland County Jail in lieu of $50,000 cash, $100,000 bond, $150,000 partially secured bond and ordered to appear in Montebello Village Court on April 11, 2025, at 3:00 p.m.
Yessachar D. Klahr,age51, of Monsey, NY
Attempted Rape 1st, a Class C Felony
Attempted Patronizing for Prostitution 3rd, a Class A Misdemeanor
Attempted Endangering the Welfare of a Child, a Class B Misdemeanor
Remanded to the Rockland County Jail in lieu of $7,500 cash, $15,000 bond, $30,000 partially secured bond and ordered to appear in Montebello Village Court on April 11, 2025, at 3:00 p.m.
Adrian Rosas, age33, of Stony Point, NY
Attempted Rape 1st, a Class C Felony
Endangering The Welfare of a Child, a Class B Misdemeanor
Remanded to the Rockland County Jail in lieu of $50,000 cash, $20,000 bond, $30,000 partially secured bond and ordered to appear in Montebello Village Court on April 11, 2025, at 3:00 p.m.
Diego Patricio D. Pachar Corte, age 38, of Cortlandt Manor, NY
Attempted Rape 2nd, a Class D Felony
Attempted Disseminating Indent Material to Minors 1st, a Class E Felony
Attempted Endangering the Welfare of a Child, a Class B Misdemeanor
Remanded to the Rockland County Jail in lieu of $50,000 cash, $100,000 bond, $150,000 partially secured bond and ordered to appear in Montebello Village Court on April 11, 2025, at 3:00 p.m.
Nayib J. Valdivia,age 33, of Ossining, NY
Attempted Disseminating Indent Material to Minors 1st, a Class E Felony
Attempted Endangering the Welfare of a Child, a Class B Misdemeanor
Remanded to the Rockland County Jail in lieu of $50,000 cash, $100,000 bond, $150,000 partially secured bond and ordered to appear in Montebello Village Court on April 11, 2025, at 3:00 p.m.
Carl W. Ellis,age55, Maplewood, NJ
Attempted Rape 2nd, a Class D Felony
Attempted Disseminating Indecent Material to Minors 1st, a Class E Felony
Attempted Endangering the Welfare of a Child, a Class B Misdemeanor
Criminal Possession Controlled Substance 7th, a Class A Misdemeanor
Remanded to the Rockland County Jail in lieu of $50,000 cash, $100,000 bond, $150,000 partially secured bond and ordered to appear in Montebello Village Court on April 11, 2025, at 3:00 p.m.
It should be noted that a criminal complaint is merely an accusation, and a defendant is presumed innocent until proven guilty in a court of law.
Over the past 24 hours, Ramapo Police Officers have remained hard at work, responding to calls for service, enforcing traffic laws, and actively engaging with our community. Here’s a look at the highlights from another demanding day in public safety.
Traffic Enforcement & Public Safety
Our continued efforts to maintain roadway safety led to several enforcement actions:
Three motorists were cited for operating vehicles with suspended registrations.
Three drivers were stopped and cited for driving with suspended licenses.
These proactive measures are part of our ongoing commitment to keeping our roadways safe for all.
Arrests and Enforcement Actions
Officers made several arrests in connection with a variety of incidents:
Two individuals were taken into custody on active warrants. Both were later released on their own recognizance.
One arrest was made in a domestic incident for violating an Order of Protection. The individual was also released on recognizance.
An additional arrest was made for an open container violation, a part of our continued focus on quality-of-life enforcement throughout the Town of Ramapo.
Major Incident: Armed Robbery
A significant and violent incident occurred involving an armed robbery at the end of a residential driveway. During the altercation, the victim was pistol-whipped as they attempted to retain possession of a firearm. The suspect ultimately fled the scene with a substantial amount of cash. The victim sustained injuries and was treated at the scene.
Ramapo Police Officers and Detectives responded immediately and initiated a collaborative investigation with the New York State Police . Through coordinated efforts, a suspect was identified and located within hours.
A 42-year-old male from Middletown, NY was taken into custody and formally charged with:
Robbery in the First Degree
Assault in the Second Degree
Criminal Use of a Firearm in the First Degree
Grand Larceny in the Fourth Degree
Menacing in the Second Degree
The suspect is currently being processed at Ramapo Police Headquarters. Arraignment is expected later today at Hillburn Justice Court.
Our officers remain dedicated to serving and protecting the residents of Ramapo. We thank the community for its continued support and vigilance.
SPRING VALLEY, NY — In a disturbing early morning incident, Spring Valley Police responded to a report of a vehicle crash at approximately 1:45 a.m. on May 5, 2025, near 23 Ridge Avenue, only to uncover a far more serious crime involving kidnapping, assault, and attempted robbery.
Upon arrival, officers discovered a visibly injured and distressed female victim. Following a rapid investigation, authorities determined that the woman had been picked up earlier near Evergreen Supermarket by what she believed to be a taxi. During the ride, the driver began operating the vehicle erratically, refused to allow the passenger to exit, and escalated the situation into a violent criminal act.
The vehicle ultimately crashed into a fence, and the driver then attacked the victim with a screwdriver, attempting to rob her and preventing her from escaping. Despite the violent assault, the victim managed to flee the vehicle and call for help.
As the suspect attempted to flee the scene, he nearly collided head-on with another vehicle. Shortly thereafter, he was apprehended by the Ramapo Police Department.
Suspect Identified and Arrested
Following a thorough investigation by the Spring Valley Detective Bureau, 22-year-old Kevin Mazariego-Figueroa of Ramapo, NY was formally charged on May 7, 2025, with multiple serious offenses, including:
Attempted Assault (1st and 2nd Degree)
Kidnapping
Robbery (1st Degree)
Strangulation (2nd Degree)
Criminal Possession of a Weapon (4th Degree)
Mazariego-Figueroa was arraigned by Judge Sweet and remanded to the Rockland County Jail.
Community Safety and Ongoing Investigation
The Spring Valley Police Department commended the bravery of the victim and the swift coordination with Ramapo Police in apprehending the suspect. This incident serves as a sobering reminder of the importance of vigilance and community cooperation in ensuring public safety.
Residents are encouraged to remain cautious when using ride services and to report any suspicious activity to authorities immediately.