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Low-pressure (MF and UF) membranes can remove nearly all microbial pathogens as long as the integrity of the membranes remains intact. Membrane integrity testing identifies tiny …
Resolving customer water quality complaints is one of the most important aspects of maintaining a successful water distribution system. Complaint investigation involves not just …
Although every water utility knows how to repair water main breaks, some utilities are better at managing main breaks to minimize both disruptions to the public and lost consumer …
This handbook describes the application, design, operation, control, and optimization of ozone facilities in drinking water treatment plants.For utilties that either use ozone or …
Most wastewater operators cite mathematics as the subject giving them the most difficulty on their operator certification exams, as well as on the job. This math study text is …
Almost every US water and wastewater utility must comply with US environmental protection regulations covering air emissions, hazardous materials and wastes, toxic substances, and …
Water professionals are responsible for shaping and sometimes changing consumers’ perceptions about the value of water. Consumers can mistakenly undervalue water’s worth by …
Water and wastewater professionals spend their careers inside the “green maze” of environmental law. If you have ever felt a bit lost, you are not alone. Now, there is a new guide …
Now, every water treatment operator can identify and correct treatment deficiencies to maintain the desired water quality. Water Treatment Process Monitoring & Evaluation shows …
Water utilities of all sizes find this guidebook very helpful as they assess and upgrade the physical and operational security of their systems. This book describes measures a …