Learn about the difference between coagulant and flocculent, types of coagulants and field test methods for chemical residuals.

Tips and questions to ask your water treatment suppliers in the bidding and negotiation stages to help you manage the water treatment risks.

How quality of construction site discharges is monitored today and what real-time, online water monitoring can do to protect our environment

Is chitosan environmentally-friendly? What are the questions we need to ask to decide if a particular chemical is safe for the environment?

Metals in the water can be present in either dissolved or particulate state. Why is it important to differentiate them? Find the answer here

Post about best practices for pH sample collection and measurement, using both handheld and online pH measuring instruments.