Batch 1994 and USPAA Tree Planting Project at Ipo Dam in Bulacan. With the help of Chief Regulator Patrick Ty ’99 and MWSS, we were able to plant 1,500 seeds to help conserve our environment. Volunteers from the USPAA board, members of Batch 1994 Upsilon Sigma Phi, Batch 1994 of Sigma Delta, and resident brothers and sisters joined in this outreach event.