The Subpart NN (Suppliers of Natural Gas and Natural Gas Liquids) Monitoring Checklist is intended to assist reporters in understanding the subpart-specific monitoring requirements of the Greenhouse Gas Reporting Program. The checklist provides information on only the monitoring requirements; it does not include information on the recordkeeping or reporting requirements. The complete list of data elements that must be reported and records that must be retained under 40 CFR Part 98 are available in the e-CFR.
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Subpart NN Checklist (PDF)(2 pp, 184 K, Feb 2018)
- Archive - Subpart NN Checklist (PDF)(2 pp, 49 K, Oct 2010)