Regional Greenhouse Gas Initiative

an initiative of the Northeast and Mid-Atlantic States of the U.S.

Home | Contact RGGI, Inc. | Sitemap | Mailing List

RGGI, Inc.RGGI BenefitsCO2 Auctions, Tracking & OffsetsProgram DesignNews & ReleasesDocuments

   

Accredited Verifiers

PDF Print Email

 

Offset project Consistency Application and Monitoring and Verification Report submittals must include a signed verification statement and verification report from an accredited independent offset project verifier.  The verifier must be accredited by the reviewing state (e.g., an offset project application submitted to a respective state must include a report from a verifier accredited by that state).

Verifiers are accredited by individual RGGI States.  However, states may recognize the accreditation of a verifier by another participating state.  If a state recognizes another state's accreditation, the verifier is also deemed to be accredited in the recognizing state.

The table below lists independent offset project verifiers that have been directly accredited by one or more RGGI States, the term of the accreditation, the other RGGI States that have recognized such accreditation for use in their state, and the offset project categories to which the accreditation applies.

  

Accredited Verifiers

 Accredited
 Verifier

 Project
 Categories

 Accrediting
 State

 Date of
 Accreditation

 Accreditation
 Valid
 Through

 Other States
 Recognizing
 Accreditation

First
 Environment

(View
 Application
)

  • Landfill Gas

  • SF6

  • Agricultural Manure Mgmt.

 

NY

July 14, 2016

July 14, 2019

CT
DE
ME
NH
RI
VT

Ruby Canyon Engineering

(View Applications)

  • Landfill Gas

  • SF6

  • Agricultural Manure Mgmt

CT

DE

MA

MD

ME

NH

NY

RI

VT

July 9, 2014

June 19, 2014

June 9, 2014

August 27, 2014

August 25, 2014

June 9, 2014

June 19, 2014

June 9, 2014

June 16, 2014

July 8, 2017

June 18, 2017

June 8, 2017

August 26, 2017

August 24, 2017

June 8, 2017

June 18, 2017

June 8, 2017

June 15, 2017

 

TUV SUD America, Inc

(View Application)

  • Landfill Gas

  • SF6

  • Building Energy Efficiency

  • Agricultural Manure Mgmt.

MA

July 13,
2010

July 12,
2013

CT
NH

Advanced Waste Management Systems, Inc.

(View Application)

  • Landfill Gas

  • SF6

  • Building Energy Efficiency

 

MA

June 18,
2010

June 17,
2013

CT
NH

First
 Environment

(View
 Application
)

  • Landfill Gas

  • SF6

  • Building Energy Efficiency

  • Agricultural Manure Mgmt.

 NY

 January 15,
 2010

 January 14,
 2013

 CT
 NH