Carson Manufacturing is a family owned, certified small business with over 45 years of liner and geomembrane fabrication and installation experience. Our installers have been trained in CAL-OSHA’s Confined Space and Fall Protection Standards and have HDPE and Reinforced Materials seam certifications. We follow ANSI and AWWA Standards, specifically ANSI/AWWA D130-11 Geomembrane Materials for Potable Water Applications, ANSI/AWWA C652-11 Disinfection of Water-Storage Facilities, AWWA M25 Flexible-Membrane Covers and Linings for Potable-Water Reservoirs, and NSF/ANSI Standard 61 Drinking Water System Components.