AASHTO Accreditation Details*  

Earth Engineering Consultants, Inc. Windsor, Colorado
Ethan  Wiechert
4396 Greenfield Drive Windsor, CO  80550

Phone: (970) 545-3908 Fax: (970) 663-0282 ethanw@earth-engineering.com http://www.earth-engineering.com
Hot Mix Asphalt - accredited since 4/15/1998
T30 T166 T209 T245 T269 T287 T308 T312 - D3666

Soil - accredited since 11/1/2001
T87 T88 T89 T90 T99 T100 T176 T180 T265

Aggregate - accredited since 11/1/2001
T11 T19 T21 T27 T84 T85 T96 T104 T112 T176 T248 T255 T304 - D3666

*This information is only valid as of 9/2/2010. Please visit http://www.amrl.net for current accreditation status.



  Notice  
Please Note
The dates displayed beside the field of accreditation correspond to the year of initial accreditation in that field.  
Printouts may be outdated
Paper copies of this page may be outdated and/or altered. Current accreditation information (test methods, suspensions, and contact details) can only be found on the AMRL website. These changes aim to increase the accuracy of the accreditation status for each participating laboratory.