Deepwater Horizon MC252 response operations data from the Environmental Response Management Application (ERMA) containing dispersant operations and related data collected during the DWH response between April 22, 2010 to July 19, 2010 in the Northern Gulf of Mexico (NCEI Accession 0163801)

This Archival Information Package (AIP) contains Environmental Resource Management Application (ERMA) GIS layers that represent dispersant operation datasets including estimations of where aerial dispersants were applied via aerial flight paths, dispersant airport locations, daily flight tracks, and vessel dispersant tracks, as well as locations of subsurface dispersant data from the November 2010 Oil Budget Calculator at the point of the MC 252 well head. These data were used as part of the Programmatic Damage Assessment and Restoration Plan (PDARP).