| Water Treatment | ||
 |
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| Project | Date Started | Date Completed |
| ASR Phase G1 | 12-2012 | |
| Hess Pump Station | 12-2009 | |
| Sewer Lift Warehouse 3 | 09-2006 | 07-2007 |
| Boeing IWTP Phase 4 | 06-1997 | 11-1998 |
| Boeing IWTP Auto | 07-1996 | 03-1997 |
| Waste Water Facility Derby, KS | 05-1995 | 01-1997 |