The Mines and Geosciences Bureau, Regional Office No. XI holds a Technical Conference with Holcim Mining Development Corporation (HMDC) represented by technical personnel of the MGB XI headed by the Regional Director Constancio A. Paye, Jr. and technical personnel of HMDC headed by the Mining and Operations Manager Joel G. Badang.  HMDC presented their Three (3) Year Development and Utilization, Annual Social Development Management, Environmental Protection Enhancement, and Annual Safety and Health Programs. This is to ensure the environmental, safety and health protection as well as the social development of the host communities within their Mineral Production Agreements with the government.