Olde Forge Environmental is an environmental consulting firm that specializes in operational assistance for municipal, private, and industrial wastewater treatment plants. Services provided include process design, process operations troubleshooting, regulatory compliance, planning, and operator training.

Nick Sahd is the owner and principal scientist at Olde Forge Environmental. He is a licensed wastewater treatment plant operator and has 25 years of experience in the wastewater industry. Nick specializes in wastewater process design, WWTP evaluations and troubleshooting, industrial pretreatment program assistance, and regulatory permitting.