These efforts are ongoing and include work to analyze and organize data. Data have also been collected independently by BP and by government agencies. Data have been collected cooperatively by BP and the agencies, including agencies that serve as DWH natural resource damage trustees (Trustees). Data have been collected to guide efforts to respond to the accident and remove oil from the environment (Response), assess potential damage to natural resources (natural resource damage assessment ), and develop restoration plans that seek to address any natural resource damage resulting from the accident (Restoration). and BP Gulf Coast Restoration Organization (BP) and federal and state governmental agencies have engaged in one of the largest environmental data gathering efforts in history. Personal Breathing Zone Samples Introduction Following the April 20, 2010, Deepwater Horizon (DWH) accident, BP Exploration & Production Inc. Occupational Safety and Health Administration National Institute for Occupational Safety and Health National Institute of Environmental Health Sciences and BP Gulf Coast Restoration OrganizationД«enzene, toluene, ethylbenzene, and xylenes Parameter List and Associated Analytical Methods. (See Appendix A for study reference numbers.) IndustrialHygiene_OTH-03v01-01_Citation.pdf IndustrialHygiene_OTH-03v01-01a.zip IndustrialHygiene_OTH-03v01-01b.csv Initial posting of the Personal Breathing Zone Samples for Industrial Hygiene Program dataset.

Version History Files associated with this data posting are available on BPвЂ™s Gulf Science Data website (gulfsciencedata.bp.com).Дata Publication Summary Report Data Posting Version Number and BP Gulf Coast Restoration OrganizationДata Publication Summary Report Personal Breathing Zone Samples Reference No. Prepared by BP Exploration & Production Inc.

Personal Breathing Zone Samples for Industrial Hygiene Program Reference No. Gulf Science Data Data Publication Summary Report

Galson breathing zone