The 2026 Handbook for Climate-Resilient Water Utility Operations from Shanghai ChiMay Climate resilience in water utilities has moved from aspiration to operational requirement. The United Nations projects that 68 percent of the global population will live in urban areas by 2050, placing unprecedented pressure on freshwater supplies already strained by climate variability. Utilities that once…
Inside a Municipal Drought Response Plan: The Water Quality Sensor Layer Explored by Shanghai ChiMay Every municipal water utility has a drought response plan on paper. Fewer have one supported by real-time data. The gap between the written plan and operational execution widens during drought, when conditions change faster than manual monitoring can track. The…
How Multi-Parameter Sensors Enable Real-Time Drought Response Decisions: The Shanghai ChiMay Approach When reservoir levels drop below critical thresholds, utility operators face a cascade of interrelated water-quality challenges. Dissolved oxygen collapses in stratified impoundments. Turbidity spikes as intake structures draw from shallower depths. Conductivity shifts as evaporation concentrates dissolved solids. pH drifts as biological activity…
7 Ways Shanghai ChiMay Multi-Parameter Sensors Strengthen Drought Emergency Response Programs Drought emergency response requires utilities to make fast, accurate decisions with incomplete information. The gap between what operators know and what they need to know widens as reservoirs drop, sources switch, and treatment systems strain under unusual conditions. Multi-parameter sensors narrow that gap by…
The Legionella Challenge in Cooling Towers Open recirculating cooling towers are among the most recognized sources of Legionella pneumophila transmission. The bacterium thrives in warm water—typically between 25°C and 45°C—which makes cooling towers ideal breeding grounds if biological control is inadequate. It colonizes biofilm on heat exchange surfaces, fill media and basin walls, where it…
Why Are Open Recirculating Cooling Systems Rethinking Their Legionella Prevention Strategy? Insights from Shanghai ChiMay Legionella pneumophila thrives in warm water between 25°C and 45°C, which makes open recirculating cooling towers ideal breeding grounds when biological control slips. Traditional biocide programs face growing regulatory scrutiny as discharge limits tighten and resistant strains emerge. Continuous monitoring…
