| Brackett | Brackett: A Legacy in Environmental & W… | Water Quality Mon… |
| brackish water | Brackish Water: A Unique Resource in En… | Sustainable Water… |
| branch sewer | Branch Sewers: The Backbone of Wastewat… | Wastewater Treatm… |
| Brandol | Brandol: A Leader in Fine Bubble Diffus… | Water Purification |
| brass | Brass: An Unexpected Hero in Environmen… | Water Purification |
| braze | Brazing: A Crucial Technique for Air Qu… | Air Quality Manag… |
| breakpoint chlorination | Breakpoint Chlorination: Achieving Effe… | Water Purification |
| break tank | Break Tanks: The Unsung Heroes of Water… | Water Purification |
| breakthrough | Breakthrough: The Turning Point in Gran… | Water Purification |
| breakwater | Breakwaters in Air Quality Management: … | Air Quality Manag… |
| Breeze | Air Stripping: A Breeze for Clean Water… | Water Purification |
| BRI | Building-Related Illness (BRI): When Yo… | Environmental Hea… |
| brine | Brine: The Hidden Threat in Environment… | Water Purification |
| brine concentrator | Brine Concentrators: Maximizing Solids … | Wastewater Treatm… |
| brine heater | Brine Heaters: Essential Components in … | Water Purification |
| brine mud | Brine Mud: A Hazardous Byproduct with E… | Waste Management |
| brine staging | Brine Staging: A Powerful Tool for Opti… | Sustainable Water… |
| British Thermal Unit (Btu) | The British Thermal Unit: A Key Player … | Wastewater Treatm… |
| Brix scale | The Brix Scale: A Sweet Tool for Enviro… | Water Purification |
| broadcast application | Broadcasting Applications in Environmen… | Environmental Hea… |
