Category: Biogas

Overview Vermont WWTP Vergent has serviced this Vermont WWTP since 2014. Client: City of South Burlington Industry: WWTP Location: South Burlington, Vermont System Size: C65 (65kW) Operating Mode: Grid Connect Controls: Unison Solutions Commissioning Date: 2012 Power 65 kW Moving Parts 1 Yearly Output 500+ MWh Energy Savings $40,000 per year Hot Water 430,000 BTU/hr

Overview Microturbine CHP at WWTP Vergent has serviced this biogas CHP system in Wisconsin since 2020. Client: City of West Bend Industry: WWTP Location: West Bend, Wisconsin System Size: Four C65(260kW) Operating Mode: Grid Connect Controls: Unison Solutions Commissioning Date: 2013 Power 260 kW Modular Bays 4 Yearly Output 2,000+ MWh Energy Savings $150,000 per […]

Overview Many Midwest WWTPs Depend on Vergent Vergent began servicing this biogas-to-electricity CHP system at Wausau’s WWTP in 2020.  One of the many Midwest WWTPs in Vergent’s operating fleet. Client: City of Wausau Industry: WWTP Location: Wausau, Wisconsin System Size: Two C65(130kW) Operating Mode: Grid Connect Controls: Unison Solutions Commissioning Date: 2011 Power 130 kW […]

Overview Microturbine CHP: An Ideal Energy Solution for WWTPs Vergent services more than a dozen biogas-to-electricity plants across North America. Client: City of Monroe Industry: WWTP Location: Monroe, Wisconsin System Size: Three C65 (195kW) Operating Mode: Grid Connect Controls: Unison Solutions Commissioning Date: 2014 Power 195 kW Modular Bays 3 Yearly Output 1,500+ MWh Energy […]

Overview Town WWTP Evolves with Clean Energy When the Town of Winona, MN, decided to upgrade its wastewater treatment plant in 2008, it chose to install a microturbine CHP system. Vergent has serviced the plant since 2020. Client: City of Winona Industry: WWTP Location: Winona, Wisconsin System Size: C65(65kW) Operating Mode: Grid Connect Controls: Unison […]

Overview Vergent Extends Service to Indiana Vergent has serviced this WWTP in Indiana since 2020. Client: City of West Lafayette Industry: WWTP Location: West Lafayette, Indiana System Size: Two C65(130kW) Operating Mode: Grid Connect Controls: Unison Solutions Commissioning Date: 2009 Power 130 kW Modular Bays 2 Yearly Output 1,000+ MWh Energy Savings $80,000 per year […]

Overview Wisconsin Wastewater Treatment Plant Transitions to Biogas Microturbine CHP The Janesville Wastewater Treatment Plant (WWTP), established in 1970, began operation of its first CHP system in 1985 and is currently on its third iteration of the system. The system initially consisted of two 150 kW reciprocating engines, with heat recovery only from the jacket […]

Overview City generates heat and power with biogas Combined Heat and Power (CHP) was an integral part of the facility upgrade to this wastewater plant, with most of the infrastructure built in the 1960’s and 1970’s. To build environmental awareness and enhance Dubuque’s “Green City” image, cogeneration was chosen to use excess biogas flared at […]

Overview Biogas CHP at Michigan WWTP Client: Delhi Township Industry: WWTP Location: Delhi, Michigan System Size: Two C30(60kW) Operating Mode: Grid Connect Controls: Unison Solutions Commissioning Date: 2008 Power 60 kW Modular Bays 2 Yearly Output 400+ MWh Energy Savings $40,000 per year Hot Water 300,000 BTU/hr