Municipal
Wastewater Treatment

In 2011, Pierce County was exploring wastewater treatment options for dewatered centrate within a $350M facility known as Chambers Creek Regional Wastewater Treatment Plant. This new 170 ML/d (45 MGD) municipal wastewater treatment facility upgrade.

Looking for a more sustainable and economical solution, the facility began evaluating Anammox (Anaerobic Ammonia Oxidation) based side stream treatment. The DEMON® process was identified after the first system was implemented at the Strass, Austria WTP in 2004.

Ladysmith, BC is home to nearly 8,000 people on the western coast of Canada and has a history of coal mining, forestry, rail and marine industry. An existing wastewater treatment plant (WWTP) provided treatment to the town’s wastewater before discharging to the Ladysmith Harbor.

Hopewell Water Renewal (HWR) is a 50 MGD secondary wastewater treatment plant that treats the wastewater from local industries and domestic sources of the Hopewell, VA area. The plant began operating in 1977 and treats approximately 85% industrial waste.

Ephrata Borough Authority WRRF, located in the MidAtlantic region of the United States, has been battling chronic sludge settling issues since undergoing a BNR upgrade in 2011 to meet new permit limits. During the winter months, SVI values have reached as high as 300 mL/g.

The city of Pueblo, CO, is located at the confluence of the Arkansas River and Fountain Creek in South Central Colorado. Aside from its scenic beauty, Pueblo is also home to the James R. Dilorio Water Reclamation Facility (WRF), treating up to 15.7 MGD of wastewater generated by the city and surrounding districts.

Sharjah, located just north of Dubai on the Persian Gulf, is United Arab Emirates’ (UAE) third largest city. As Sharjah’s population flourished and environmental regulations tightened, so did the stress on their wastewater treatment facilities.

An increasing population and more stringent effluent permit regulations have strained the Emporia, Kansas wastewater treatment plant. Engineers focused on retrofittable options due to space and budget restrictions and decided on our integrated fixed film activated sludge (IFAS) system.

In 2011, Pierce County was exploring wastewater treatment options for dewatered centrate within a $350M facility known as Chambers Creek Regional Wastewater Treatment Plant. This new 170 ML/d (45 MGD) municipal wastewater treatment facility upgrade.

Looking for a more sustainable and economical solution, the facility began evaluating Anammox (Anaerobic Ammonia Oxidation) based side stream treatment. The DEMON® process was identified after the first system was implemented at the Strass, Austria WTP in 2004.

Ladysmith, BC is home to nearly 8,000 people on the western coast of Canada and has a history of coal mining, forestry, rail and marine industry. An existing wastewater treatment plant (WWTP) provided treatment to the town’s wastewater before discharging to the Ladysmith Harbor.

Hopewell Water Renewal (HWR) is a 50 MGD secondary wastewater treatment plant that treats the wastewater from local industries and domestic sources of the Hopewell, VA area. The plant began operating in 1977 and treats approximately 85% industrial waste.

Ephrata Borough Authority WRRF, located in the MidAtlantic region of the United States, has been battling chronic sludge settling issues since undergoing a BNR upgrade in 2011 to meet new permit limits. During the winter months, SVI values have reached as high as 300 mL/g.

The city of Pueblo, CO, is located at the confluence of the Arkansas River and Fountain Creek in South Central Colorado. Aside from its scenic beauty, Pueblo is also home to the James R. Dilorio Water Reclamation Facility (WRF), treating up to 15.7 MGD of wastewater generated by the city and surrounding districts.

Sharjah, located just north of Dubai on the Persian Gulf, is United Arab Emirates’ (UAE) third largest city. As Sharjah’s population flourished and environmental regulations tightened, so did the stress on their wastewater treatment facilities.

An increasing population and more stringent effluent permit regulations have strained the Emporia, Kansas wastewater treatment plant. Engineers focused on retrofittable options due to space and budget restrictions and decided on our integrated fixed film activated sludge (IFAS) system.

The local wastewater treatment plant, called Jakkur STP, was tasked with providing 15 MLD of cooling water, essentially plant effluent, to a local power plant. To prevent scaling, the cooling water needed to have a biochemical oxygen demand (BOD) of less than 2 mg/L.