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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Get in touch with Matrix for your next project.

US
Steve Kemper, P.E.
Phone: 281 204 2122
Email: stevekemper@matrixservice.com

Canada
Mary Mason
Phone: 587 334 8954
Email: mcmason@matrixservice.com

US
Gene Carter
Phone: 360 685 2030
Email: gcarter@matrixservice.com

Canada
Mary Mason
Phone: 587 334 8954
Email: mcmason@matrixservice.com

US
Kevin Gaskins
Phone: 918 359 8278
Email: kgaskins@matrixservice.com

Canada
Mary Mason
Phone: 587 334 8954
Email: mcmason@matrixservice.com

Bevan Houston
Phone: 918 281 6036
Email: bevanhouston@matrixpdm.com

John Vick
Phone: 918 379 6315
Email: jvick@matrixservice.com

US
Jason Neiser
Phone: 281 925 8394
Email: jneiser@matrixservice.com

Canada
Mary Mason
Phone: 587 334 8954
Email: mcmason@matrixservice.com

US Tanks and Turnarounds
Jason Neiser
Phone: 281 925 8394
Email: jneiser@matrixservice.com

Canada
Mary Mason
Phone: 587 334 8954
Email: mcmason@matrixservice.com

US
Gene Carter
Phone: 360 685 2030
Email: gcarter@matrixservice.com

Canada
Mary Mason
Phone: 587 334 8954
Email: mcmason@matrixservice.com

US
Alfonso Canedo
Phone: 832 694 8706
Email: acanedo@matrixservice.com

Canada
Mary Mason
Phone: 587 334 8954
Email: mcmason@matrixservice.com

US
Jason Neiser
Phone: 281 925 8394
Email: jneiser@matrixservice.com

Canada
Mary Mason
Phone: 587 334 8954
Email: mcmason@matrixservice.com

US
Kevin Durkin
Phone: 714 289 6612
Email: kdurkin@matrixservice.com

Canada
Mary Mason
Phone: 587 334 8954
Email: mcmason@matrixservice.com

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