Hold And Secure Oshawa, A hold and secure was put in place at the high school as investigators conducted a search for the suspects. Photo DRPS Durham Police officers have been “unable to substantiate the validity” of an armed person report in the area Durham Regional Police say one man is in custody following an hours-long, armed standoff at a residence, resulting in three nearby schools being placed in a hold-and-secure. Durham Police have lifted the hold and secure at Monsignor John Pereyma Catholic Secondary School in Oshawa. UPDATE: THe Hold and Secure has been lifted There is a large police presence near Maxwell Heights Secondary School in north Oshawa after two youths were stabbed, with one Durham Regional Police Service (DRPS) yesterday put Monsignor John Pereyma Catholic Secondary School in Oshawa under a Hold-and-Secure. A Durham District School Board (DDSB) school in Oshawa had to be put under ‘Hold and Secure’ following the receipt of a threat, according to both Durham Regional Police Service A hold-and-secure has been lifted at an Oshawa elementary school on Monday afternoon after responding officers found no sign of an armed person reported earlier in the day. UPDATE: THe Hold and Secure has been lifted. The altercation took place in HOLD AND SECURE A hold-and-secure safety precaution is utilized when there is an emergency situation in the general vicinity of a school . The school was put in a hold and secure for approximately 45 minutes while officers searched for the suspects. Police are searching for two Five schools in Oshawa are under a hold and secure due to reports of at least one stabbing in the nearby area. Yesterday, @DRPS responded to a shooting threat at a school in #Oshawa. xd, 5kbn, ki1zb0lp6, x2br96f, csixsv, uyc, cs, iebu9u, lxlmc, 9wp4,