WATER INNOVATIONS CURRENT ISSUE

• When Drinking Water Raises Bigger Questions About Brain Health And Environmental Risk

  A new study linking certain groundwater sources to higher Parkinson’s risk underscores a broader question for the water sector: how environmental exposures in drinking water may influence long-term health.

• Geotechnical IoT Shifts Water Infrastructure From Reactive To Predictive

  Currently, water infrastructure is outdated and fragile, prone to breakages and leaks. Reactive approaches to water infrastructure are only implemented after an incident and are more expensive than simple maintenance fixes. Geotechnical Internet of Things (IoT) devices enable water and wastewater industry professionals to identify and address issues before they escalate into catastrophic events.

• Keeping Water Safe In A Connected World

  Water utilities were never designed to sit on the front line of geopolitics or organized cybercrime.

• Rethinking Aeration: Demand-Based DO Control And Energy Optimization

  Aeration control strategies often remain conservative and static. Blowers operate continuously, oxygen levels are maintained near maximum, and airflow rates are rarely adjusted in response to real-time biological demand. The result is widespread over-aeration — a condition that does not improve treatment performance but significantly increases operating costs.

• How Water Utilities Can Foster Change — And Prioritize People

  Water and wastewater utilities are under pressure. Aging infrastructure, rapid population growth, and a retiring workforce are just a few of the challenges they face. Where do utilities turn for solutions? While technology solutions and new tools take center stage, a critical piece is often overlooked: the people.

• Sustainable Wastewater Solutions For Today's Challenges

  Traditional gravity sewers rely on large-diameter mains, deep trenches, and often multiple lift stations — elements that carry significant capital and restoration costs, particularly in rural or rugged terrain. To improve cost efficiency and sustainability, many municipalities are adopting decentralized collection systems such as Septic Tank Effluent Pump (STEP) systems, Septic Tank Effluent Gravity (STEG) systems, and liquid-only sewers.

• Filtration Media For Municipal, Industrial, And Landscape Water Treatment: Legacy And Novel Technologies

  The growing demand for water across a variety of sectors combined with the increasingly understood complexity of emerging contaminants is creating a dynamic marketplace for filtration media. The goal of selecting the right filtration media is not to meet minimum standards but to achieve the right balance of performance, durability, and operational simplicity to ensure long-term compliance and cost-effective operation.