CREW removes carbon dioxide from the atmosphere via wastewater treatment systems, deploying fine-grained natural minerals like calcium carbonate in wastewater treatment systems. Onsite, the feedstock is transferred into CREW’s dosing systems, and is dosed into the wastewater treatment reactors as a slurry. CREW’s system controls the rate of dosing to optimize process benefits and CDR.
Isometric maintains a buffer pool of Certificates for CREW Carbon, to help protect against uncertainty in storage, and the possibility of reversals.Learn more about buffer pools
CREW Carbon buffer pool
Available buffer pool20.096
Total allocated to date20.096
Used for reversals
0
Contributing projects2
Buffer pool refunds
This supplier has received refunds from their buffer pool after a risk of reversal rating on one of their projects was revised downward, or the buffer pool contribution rate for the relevant risk category was reduced.Learn more about buffer pool refunds
Hampton Roads WAE Project
49.53
CREW removes carbon dioxide from the atmosphere by deploying fine-grained natural minerals like calcium carbonate in wastewater treatment systems. The deployment location for this project includes wastewater facilities operated by the Hampton Roads Sanitation District (“HRSD”), a political subdivision of the Commonwealth of Virginia, serving the Hampton Roads region.
