Surveys, Databases & Tools

Emissions Databases – Pulp & Paper

NCASI maintains comprehensive air emissions databases for air toxics and criteria pollutants (SO2, NOx, CO, particulate matter, and total VOCs) for pulp and paper mill sources. These databases incorporate data from emission studies carried out to inform the MACT rulemakings and other subsequent NCASI/industry testing. The air toxics emissions database for boilers includes data from EPA’s AP-42 and Boiler MACT Information Collection Request (ICR) databases. The 2018 update of the air toxics emissions database implements substantive changes to data treatment and statistical procedures while automating associated analyses. Earlier versions of the database, starting from the 2009 version can also be accessed here.