About Presby Environmental, Inc.
- Presby Environmental is proud to introduce the Advanced Enviro-Septic™ (AES) Wastewater Treatment System. This practical and cost-effective Wastewater Treatment System has established a reliable track record of protecting soil and groundwater from contamination. AES is available in NSF Standard 40 Class I certified installations and proven to remove up to 99 % of contaminants using an entirely natural treatment process. AES treats and disperses wastewater in the same small footprint, requires no energy, computer controls, replacement media or special maintenance. Advanced Enviro-Septic’s™ flexible design is adaptable to sloping terrain and challenging site configurations. Presby Environmental continues to work on the cutting edge of wastewater treatment, always striving to provide The Next Generation of Wastewater Treatment Technology.