Wastewater Collection & Treatment
Protecting Critical Wastewater Infrastructure
Sewage conveyance and wastewater collection rank among the most important public health responsibilities in every community. Two common issues with this critical infrastructure are microbial induced corrosion and the infiltration/exfiltration of liquids. Left untreated, these environmental issues lead to rapid deterioration of sanitary systems and failures that are costly to repair and disruptive to everyday life.
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Niwot Sanitation District
The Niwot Sanitation District (NSD) in Colorado USA, undertook a significant project to modernize its wastewater treatment plant (WWTP), driven by the need to meet new environmental standards and replace outdated infrastructure.

Influent Channel & Lift Station Rehabilitation
For the wastewater treatment plant upgrades at Lift Station 1-2 in the City of Mulberry, Florida, Vogel Brothers Contractors and Pennoni Engineering delivered a durable concrete waterproofing and protection solution using Xypex Bio-San and Xypex Admix C-500, both known for their excellence in wastewater environments.

Biogas Plant Anaerobic Digestors
The Mramorak biogas plant in Serbia, operational since December 2019, represents a pivotal advancement in renewable energy technologies, specifically in converting organic waste into biogas. This project underscores the importance of selecting construction materials that can withstand the harsh conditions of anaerobic digestion—a process where microorganisms decompose organic matter without oxygen, producing biogas but also creating a highly corrosive environment for conventional concrete.

Calvert City WWTP Influent Lift Station & Plant Improvements
Xypex Bio-San was specified in the precast elements for the Wastewater Treatment Plant Influent Lift Station and Plant in Calvert City, Kentucky. Forterra Pipe & Precast added Bio-San to a total of 180 cubic yards of treated pre-cast concrete for this project.

Brentwood Equalization Facility WTP
The Brentwood Equalization Facility in Brentwood, Tennessee, used precast structures in its wastewater management system, integrating Xypex Admix C-500NF Red to combat the harsh chemical environment typical of wastewater treatment. Selected for its durability, chemical resistance, and waterproofing qualities, Xypex Admix C-500NF Red was added to the precast concrete mix during batching.