40 CFR §98.435
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Procedures for estimating missing data are not provided for importers and exporters of fluorinated GHGs contained in pre-charged equipment or closed-cell foams. A complete record of all measured parameters used in tracking fluorinated GHGs contained in pre-charged equipment or closed-cell foams is required.