ARB-Accredited Verification Bodies
This page last reviewed April 21, 2017
The following verification body and individual verifiers are accredited to perform verification services for greenhouse gas emissions data reports. Verification bodies that do not directly employ sector-specific verifiers are allowed to hire a subcontractor to fulfill the role of a sector specialist, if required. If this verification body does not directly employ a sector specialist required to verify your emissions data report, please contact the following individual for more information.
|Executive Order||Verification Body Name and Address||Contact Information|
First accredited 1/26/2010
Valid through 3/18/2019
Tech, Inc. and
3475 E. Foothill Blvd.
Pasadena CA 91107
Tetra Tech, Inc. and Subsidiaries has the following sector-specific verifiers:
|Verifier Name||Qualification||Oil and Gas Specialist||Process Emissions Specialist||Transactions Specialist|
|Erica Alvarado||Lead Verifier||Yes||Yes||Yes|
|Steven Babcock||Lead Verifier||Yes|
|Eddy Huang||Lead Verifier|
|Justin S., Joe||Lead Verifier|
|Charng-Ching Lin||Lead Verifier|
|Wen-Han Liu||Lead Verifier|
|Jean Michaels||Lead Verifier||Yes||Yes|
|Nancy Wellhausen||Lead Verifier|
“Oil and gas systems specialist” means a verifier accredited to meet the requirements of section 95131(a)(2) for providing verification services to operators petroleum refineries, hydrogen production units or facilities, and petroleum and natural gas systems listed in section 95101(e).
“Process emissions specialist” means a verifier accredited to meet the requirements of section 95131(a)(2) for providing verification services to operators of facilities engaged in cement production, glass production, lime manufacturing, pulp and paper manufacturing, iron and steel production, and nitric acid production.
“Transactions specialist” means a verifier accredited to meet the requirements of section 95131(a)(2) for providing verification services to electric power entities; suppliers of petroleum products and biofuels; suppliers of natural gas, natural gas liquids, and liquefied petroleum gas; and suppliers of carbon dioxide.
For questions regarding verification, please email email@example.com.