Tag Archives: CCDD

Transformers: Dominick’s Grocery to Emagine Theatre

 

You know it as a movie, but G2 Consulting Group became “Transformers” when it helped convert a former Dominick’s Grocery Store into a 10-screen Emagine Theatre – the first in the state of Illinois. The fast-tracked project consisted of a 70,000 square foot slab-on-grade building that required the removal of portions of floor slab and grade cuts of up to 10 feet to construct the individual theaters. Building columns were relocated as needed and the roof beams were reinforced to carry additional loads.

Fast Facts

Project Owner
Emagine Theatre

Project Scope
G2 Consulting Group worked collaboratively with Tower Construction (GC) during all phases of the project to construct the first Emagine Theatre in Illinois.

Services Provided
Geotechnical Investigation
Environmental Engineering Services (Phase I, Asbestos Survey)
Quality Assurance / Materials Testing / Steel Inspection
Clean Construction or Demolition Debris (CCDD) Services

Challenges / Solutions
G2 Consulting Group found that existing fill soils were present below the floor slab and allowed for new foundations to wear on existing soils provided they were observed and properly documented during construction.

The project moved at a very fast pace and G2 was available to cover inspections on short notice – sometimes within two hours of being called. This allowed the project to move forward without delays.

How did we accomplish “Smart. Results. Fast”?

Soil borings within the interior of existing buildings can be challenging due to height and width restrictions of drilling equipment. G2 used its contacts with local drillers to determine the best equipment to allow for access and drilling within the building and work was completed in two days. G2 also coordinated environmental surveys at the same time as drilling to minimize delays to the project and minimize interruptions to the building.

G2 fast-tracked CCDD testing on short notice to allow for offsite disposal of soils and allow the contractor to stay on schedule with soil removal. There was no place to stockpile soils and any delays with soil removal would have hindered the project timeline.

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G2 Chicagoland Recommends CCDD Services

Ben Youra Project Manager G2 Chicagoland

Ben Youra
Project Manager
G2 Chicagoland

Efficient Process Saves Time and Reduces Costs

Addressing soil characterization during the Geotechnical Investigation phase saves our clients time and money by certifying the soils during the early stages of the planning process. G2 recommends Clean Construction and Demolition Debris (CCDD) services to minimize additional expenses. CCDD is defined by the Illinois Environmental Protection Agency (EPA) as ”uncontaminated broken concrete without protruding metal bars, bricks, rock, stone, reclaimed asphalt, and soil generated from construction and demolition activities.”

Disposal of soils that cannot be utilized on site during grading is significantly less expensive at a clean fill facility. Analyzing soil and having certification forms in place early in the project stage helps remove potential delays and unplanned costs. Once site development begins, potential costs arise from stockpiling soils on site while waiting for lab results. These soils may then need to be disposed of at a regulated landfill.  Further, owners can utilize this information to obtain favorable pricing from contractors when their projects bid.

G2 Consulting Group reviews available environmental reports, as well as readily available information within the Illinois EPA’s databases to determine if there are significant environmental issues associated with the subject property or immediate adjoining properties.  Based on our review, we determine an appropriate number of soil samples and locations, as well as a scope for analytical testing parameters.

Soil samples are obtained during drilling operations performed in conjunction with our Geotechnical Investigation using proper environmental sampling protocol. Soil at the project site is visually assessed and screened in the field using a photo ionization detector (PID). Soil samples are selected for analytical testing based on visual observations, PID screenings, or using other pertinent data from our review.  Representative samples are selected and submitted to an accredited laboratory for analysis and comparison with the Illinois EPA’s “Maximum Allowable Concentrations of Chemical Constituents in Uncontaminated Soil Used as Fill Material”.  This analysis is used to determine if soils at the site meet the Illinois EPA’s criteria for disposal at a CCDD facility. Provided the material is determined to be non-impacted, a licensed Professional Engineer completes the Illinois EPA Form LPC-663 certifying that the soils are non-impacted.  It should be noted that final acceptance of the material is up to the individual landfill facility.

Smart. Results. Fast.

G2 Consulting Group’s Chicagoland office performs soil testing in conjunction with Geotechnical Investigations saving time and reducing costs.

 

 

 

 

 

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