NEWMOA undertakes a periodic analysis of the interstate flow of municipal solid waste (MSW) among the Northeast states. The purpose of this effort is to improve the quality of the data and ensure that state agencies have as much information as possible to monitor trends in waste diversion, disposal, and interstate flow in the region. NEWMOA established a Solid Waste Metrics Workgroup that focuses on conducting this analysis. They have prepared the following reports:

Interstate Flow of Municipal Solid Waste (MSW) Among the NEWMOA States in 2008 [PDF], August 2010.

Interstate Flow of Municipal Solid Waste Among the NEWMOA States in 2002, June 2004.
View as: Report [PDF], Appendix B [PDF]

Interstate Flow of Municipal Solid Waste Among the NEWMOA States in 2000 [PDF], February 2002.

Interstate Flow of Municipal Solid Waste Among the NEWMOA States in 1999 [PDF], December 2000.

For more information, contact Jennifer Griffith at