TRI Environmental, Inc.
Austin,
Texas
View Accreditation Certificate
Jeffrey
Kuhn
9063 Bee Caves Road
Austin
,
Texas
78733
Phone: (512) 263-2101
Fax:
jkuhn@tri-env.com
http://tri-environmental.com/
Quality Management System - accredited since 2/15/2008
R18
Soil - accredited since 2/15/2008
D558, D698, D1140, D1557, D2166, D2216, D2434, D2435, D2487, D2850, D2974, D3080, D4253, D4254, D4318, D4546, D4643, D4767, D5084, D5334, D6913, D7263, D7928
Rock - accredited since 5/13/2014
D3967, D4543, D4644, D5731, D7012 (Method C), D7012 (Method D)
Please note that our accreditations do not include an expiration date. An accreditation only expires when the laboratory fails to comply with our accreditation requirements.
* This information is only valid as of 10/27/2026. Please visit https://aashtoresource.org for current accreditation status.
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