Wastewater Treatment
DESIGNING TREATMENT FACILITIES FROM LAGOONS TO ACTIVATED SLUDGE
New plant construction
Rehabilitation of existing plants
Sludge processing and handling
Permitting
![City of Marshall Trickling Filter Rehab](https://images.squarespace-cdn.com/content/v1/5e723a0c6c556712eb57d826/d7de195a-4a8e-42cc-98fc-2054f7c04ae3/Marshall+Trickling+Filter+rehab.jpg)
![City of Marshall Bio Tower 2](https://images.squarespace-cdn.com/content/v1/5e723a0c6c556712eb57d826/bf1cd098-c40a-4aea-9a3c-a18d21da17ca/Marshall+Bio+Tower+2.jpg)
![City of Hallsville Wastewater Treatment Plant](https://images.squarespace-cdn.com/content/v1/5e723a0c6c556712eb57d826/6e8a2ab1-99b4-4602-bae4-a65cc2ba342d/Hallsville+WWTP+Aerial.jpg)
![HPIM1280.jpg](https://images.squarespace-cdn.com/content/v1/5e723a0c6c556712eb57d826/fee58bdd-2407-40a4-92b2-ca358579faeb/HPIM1280.jpg)
New plant construction
Rehabilitation of existing plants
Sludge processing and handling
Permitting