01.17.25 -- EPA Releases Draft Risk Assessment Of PFAS In Biosolids

Decentralized wastewater management, when coupled with reuse or recycling of treated sanitary sewage, increases treatment options and creates even greater value than when employed alone.

Read how advancements in material development have led to microfiltration (MF) and ultrafiltration (UF) membranes that can handle oil-contaminated wastewater without excess fouling.

In this article, discover how submersible mixers with efficient motors can improve biological nutrient removal and save money.

Since the EPA has established that, together with free chlorine, monochloramine is a primary disinfectant, it has been possible to implement the process more intensively. Water that is treated with monochloramine has, depending on the source of the water, fewer problems concerning taste and odor than water treated with free chlorine.

As a utility, it is tough enough to be notified that you need to remove a new contaminant of emerging concern (CEC). It’s even harder without having a complete picture of what is involved. 

Using ozone and UV advanced oxidation processes (AOPs) can help industrial facilities achieve compliance, but what's the right process for your application?

Applying membrane bioreactors (MBR) in lieu of conventional activated sludge systems delivers higher effluent quality while eliminating secondary clarification processes. These systems incorporate flat-sheet or hollow-fiber membranes with pore sizes measured in micrometers or nanometers, which allow for complete retention of solids.

What tools are available to help water utilities effectively store, manage, and make sense of the data over time?

The future water utility must embrace open, affordable solutions to unlock the full potential of data. This article will explore examples of open data driving efficiency and innovation.

Discover how the implementation of pressure sensing technology has allowed the city of Monroe, North Carolina to gain greater insight into its distribution system and why main breaks were occurring.

By waiting for water mains to break before taking action, utilities risk high, unanticipated costs, public disruption, safety concerns, and loss of community trust. So, what does it look like to move from reactive to proactive when it comes to water main management?

Emmons Metro asked HOMA to provide a solution to a critical station at a facility that handles wastewater from produce and associated packaging for a large supermarket chain in the Northeast.