Clean Construction or Demolition Debris (CCDD) Requirements
35 Ill. Adm. Code 1100 states that owners and operators of CCDD and uncontaminated soil fill options obtain for all soil, including soil mixed with CCDD: a certification from the source site owner or source site operator: that the site is not a potentially impacted property and is presumed to be uncontaminated soil, and soil pH is within the range of 6.25 to 9.0 or a certification from a Professional Engineer (PE) or Professional Geologist (PG): that the soil is uncontaminated soil, and the soil pH is within the range of 6.25 to 9.0.

We can provide the necessary testing as directed by PE, PG, or representative of the owner or operator of the site of orgin for completion of form 663.

Sample analysis will be completed within our routine turnaround time of 5-7 working days. Expedited turnaround is available and should be coordinated in advance to ensure capacity. Pricing is available on request.

If you do not have certified Professional Engineer on staff, we can provide a list of engineers that we have worked with and who are familiar with the new regulations. Should you have any questions or need additional information, please contact us at (630) 778-1200

Form LPC-662 (pH analysis for source site certification by owner)
This form is used by site owners and operators for soil removed from a property that is not a potentially impacted property. The soil pH must be in the range of 6.25 to 9.0. The cost for soil pH per sample is $24 for routine 5 business day turnaround time. A $36 charge will apply to a 3 business day request, and a $48 charge will apply to an end of next business day request.

Further information on the CCDD regulation can be obtained at the IEPA web site.

Your results can be compared to CCDD MAC Tables.


To download the current version of 1st TACO Download

To download the Quick Start Guide (PDF) Download

First Environmental Laboratories, Inc. has developed this program to assist you in creating Microsoft Excel spreadsheet of the analytical data and/or comparing analytical data to Illinois TACO objectives. Although we have made every effort to ensure that the information is correct, the final responsibility for the interpretation and use of the analytical data rests with the data user.

If you have any feedback concerning this program, please do not hesitate to contact us.

Contact Us

First Environmental Laboratories, Inc.
1600 Shore Road # D
Naperville, IL 60563
P: (630) 778-1200
F: (630) 778-1233
Monday - Friday, 8:00am - 5:00PM


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    I went to First Environmental Labs to get a lead test for my home day care. Everyone is very polite and explained everything step by step. I am very glad I found this lab😀

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    Friendly and efficient staff.

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