Solvent-based paints were changed for water-based paints to help identify sealants. This led to a reduction in VOC’s (Volatile Organic Compounds) of approximately one ton per year. Moreover, the plant changed the refrigerant gas it uses in its air-conditioning systems, switching from R-22 to the more environmentally-friendly R-134A.
In 2016, operational improvements were made at the plant, increasing the amount of waste sent for recycling. For example, the separation of hazardous waste and waste requiring special handling was improved by building a new warehouse. 94.4% of non-recoverable materials were sent for recycling or co-processing.
In terms of improving water efficiency, the Cuernavaca Plant implemented a daily, weekly and monthly program to monitor water use. Thanks to this initiative, the plant successfully reduced the amount of water it extracts monthly from wells by 9% compared to 2015.
In addition to these operational improvements, in 2016, the Cuernavaca Plant implemented a project entitled: the Construction of Civil and Electro-Mechanical Infrastructure for a 115 kV Subterranean Power Line to Supply Electricity to the Cuernavaca Plant.
Thanks to this initiative, power failures and variations decreased, helping the plant to prevent damaged inventory and electronic equipment and ensuring access to a better high-tension energy rate.