This Network Update was distributed via the Exchange Network email alerts list on June 16, 2008.

EPA Soliciting Comments on the Consolidated Emissions Reporting Schema

In March 2008, several offices within EPA, encouraged by stakeholders involved in several programs associated with air emissions reporting, initiated the development of the Consolidated Emissions Reporting Schema (CERS).  The objective of this effort was to develop a common emissions reporting schema that could be used for sharing and reporting air pollution emissions data in the U.S.  In particular, the schema is designed to support the reporting of criteria air pollutants and air toxic emissions, as well as greenhouse gases.  The resulting benefits include greater efficiencies for States and industry reporters submitting to multiple programs, clearer and consistent requirements across these programs, and the capability to utilize agency infrastructure, including the Exchange Network, to share these data among network participants.

The CERS is posted on the CHIEF Web Site at http://www.epa.gov/ttn/chief/net/neip.html under Appendix 2 - Reporting Format.  Please take the time to review the CERS and send any comments you have to Martin Husk at husk.martin@epa.gov no later than July 25th.