On March 23, 2018, joint elements of PNP DEG, SOU3, PDEA RONCR, Salasalan, PCP 5, Muntinlupa CPS conducted buy-bust operation at Parking 5, Alabang Town Center, Ayala Alabang, Muntinlupa City which resulted in the arrest of Norodian G Samplidan, Lady Jane F Borja and Regina I San Miguel and seizure of 13,785.90 grams of shabu with an estimated value of Php 68,929,500.00.  Case for violation of Section 5 in relation to Section 26 para B and Section 11, Art II of RA 9165 was filed against the suspects.