INDUSTRY SOLUTIONS FOR WASTEWATER TREATMENT

RENDERING INDUSTRY
WASTEWATER TREATMENT

Rendering plant needed an expandable wastewater treatment system to reduce hauling and other costs.

CASE STUDY

Rendering Plant Installed Expandable Wastewater Treatment System

Rendering Plant Installed Expandable Wastewater Treatment System

Referrals and recommendations led this rendering plant to the discovery of Clean Water Technology and the GEM® System for the primary treatment of wastewater.

Challenge

Due to a lack of wastewater treatment plant (WWTP) facilities, a leading rendering plant in Utah was faced with having to transport wastewater 20 miles for treatment. They made inquiries to other rendering companies on recommendation for cleaning their wastewater. The overwhelming recommendation was Clean Water Technology (CWT) and the GEM System.

The plant produced 50,000 gpd (189.3 m3d) of wastewater that was very high in total suspended solids (TSS,) fats-oils-grease (FOG,) and biological oxygen demand (BOD) The discharged water needed to meet state regulations for land applying water. This company also needed a system that would easily expand as they grew or as production increased.

Annotated diagram of a Dissolved Air Flotation (DAF) system. The diagram clearly labels the LSGM Heads, Inlet of Chemical, Effluent, Sludge Hopper, Control Panel, Air Compressor, Sludge Pump, and Feed Pump, all essential components of the water treatment process by CWT Global.
Bakery-Food-Industry-GEM-System

Solution

Clean Water Technology installed a GEM® System 20/75 and a chemical system to process the wastewater at an initial 20 gpm (0.75 m3/m) Contaminant levels were reduced to below levels needed for land spreading regulations (see chart below) As time passed, the same system is processing 50 gpm (0.18m3/m) with no additional equipment needed.

CWT Industrial Wastewater Leaders

Industry: Meat Rendering
Location: Utah, USA
Technology: GEM® System

Key Advantages

  • Reduced transportation cost
  • Met state & municipal effluent standards
  • Expandable system
  • Lowered government fines

TSS/ppm

780

40

95%

COD/ppm

6,300

3,700

41%

FOG

850

42

95%

NTU

620

15

98%

Conclusion

Having a wastewater treatment plant on premise greatly saved transportation costs for this facility.

The GEM System primary treatment for wastewater reduced contaminant levels that were below state compliance standards and reduced government fines.

The system has expanded with the facility growth in production and flow rates.

This facility is grateful for the recommendations of the plants who introduced them to Clean Water Technology and the GEM System.

CWT-Global-GEM-Logo

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