| Plant: | wwtp DC Water, Washington D.C. |
| Engineering Office: | Hazen & Sawyer, Fairfax, VA |
| Type of plant: | Municipal Wastewater Treatment Plant |
| Start-up: | 2008 |
| Application: | Suspension & Homogenization for Denitrification |
| in anoxic Basins | |
| Scope of Supply: | Engineering & Design |
| 72 HYPERCLASSIC®- Mixers | |
| Installation & Start-up |