Many Wastewater Treatment Plants (WWTP) utilize ponds in their treatment process. These ponds are usually required to be lined. The most common liners used are HDPE, Polypropylene and PVC. The geomembrane prevents the seepage of contaminated liquid waste into the groundwater.
Safety is an essential part of our company culture. GSI site superintendents and lead technicians are OSHA trained and certified. GSI’s diligent focus on safety continues with regular injury preventative practices and attention to working safely throughout the day, week and year. All of these efforts combine to provide a solid record of safety evident by our current EMR rating of .72.