McCarthy / Sundt

Location: Mesa, Arizona

Matrix Service engineered, fabricated and constructed two 1.2 million gallon (67’ major diameter X 84’ overall height) egg shaped digesters (ESDs) and one 1.2 million gallon (66’ diameter X 87’ shell height) sludge storage tank. The project also included the construction of two catwalks, pipe bridges, and vessel platforms.

Matrix Service was responsible for the engineering, drafting, procurement, fabrication, and construction of the steel vessels. In addition, we provided the design and erection interface for the foundations, piping and cladding.

Egg shaped digesters are used to anaerobically treat municipal sludge. The benefits of ESDs include operational advantages over conventional low-profile, cylindrical digesters. ESDs promote greater mixing of digester contents, elimination of grit and scum accumulation, and elimination of gas leakage. Additional benefits are reduced heating costs and reduced land-area requirements.

2
egg shaped digesters
1.2MM
gallon sludge storage tank
2
catwalks
0
incident safety culture

Scope of Work

  • Engineering, drafting, procurement, fabrication and construction of steel vessels
  • Design and erection interface for the foundations, piping and cladding
  • Two 1.2MM gallon egg shaped digesters: 67' d x 84' h
  • One 1.2MM sludge storage tank: 66' d x 87' h
  • 2 catwalks, pipe bridges & vessel platforms
Engineering, drafting, procurement, fabrication and construction of steel vessels
2 egg shaped digesters & 1 sludge tank

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Please select an option from the drop down to see the contact information.

Business Development
John Hart
Phone: 360 685 2030
Email: jhart@matrixservice.com
Business Development
Doug Montalbano
Phone: 312 754 6605
Phone: 877 367 6879
Email: dmontalbano@matrixnac.com
Business Development
Bevan Houston
Phone: 918 281 6036
Phone: 866 367 6879
Email: bevanhouston@matrixpdm.com
Business Development
Bevan Houston
Phone: 918 281 6036
Phone: 866 367 6879
Email: bevanhouston@matrixpdm.com
Business Development
Doug Montalbano
Phone: 312 754 6605
Phone: 877 367 6879
Email: dmontalbano@matrixnac.com
Business Development
John Hart
Phone: 360 685 2030
Email: jhart@matrixservice.com
Jeff Heath
North America: 866 367 6879
International: +61 2 9317 5900
Email: jheath@matrixappliedtech.com

Please select an option from the drop down to see the contact information.

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