Public Registry
Click on the links below to view public registry reports on projects, offset issuance, retirement, cancelation as well as buffer account balance and serial number search. Reports are sortable by column heading and can be searched, printed and/or downloaded as CSV or PDF file.
Projects
The Projects Report shows all projects submitted to the Registry for the voluntary and California markets and includes information on project type, status, geographic location as well as links to download project documentation. We provide a list of GHG projects requesting registration on ACR, which also includes information on how to submit stakeholder comments.
Issued Credits
The Issued Credits Report details information about all the offsets (ERTs, California Registry Offset Credits and California Early Action Offset Credits) issued in the Registry. Information provided includes project name and type, location, quantity of offsets issued, issuance date, serial numbers and links to download project documentation.
Retired Credits
The Retired Credits Report details information on all offsets (ERTs, California Registry Offset Credits and California Early Action Offset Credits) that have been retired in the Registry. Information provided includes project name and type, location, quantity of offsets retired, retirement date, serial numbers, retirement reason and name of transferee/honoree.
Canceled Credits
The Canceled Credits Report details information on all offsets (ERTs, California Registry Offset Credits and California Early Action Offset Credits) that have been canceled in the Registry, including for issuance as California Air Resources Board Offset Credits (ARBOCs) on the ARB compliance registry. Information provided includes project name and type, location, quantity of offsets canceled, cancelation date and reason, and serial numbers.
Buffer Pool Account Balance
The Buffer Pool Account Balance report shows the volume of offsets held in the ACR buffer account to protect against forest carbon project reversals.
Serial Number Search
The Serial Number Search report allows a search for information on offsets by serial number.
