Slides of presentation by Michael Lawson at the EPA hydraulic fracturing study technical workshop on chemical and analytical methods.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.Slides of presentation by Michael Lawson at the EPA hydraulic fracturing study technical workshop on chemical and analytical methods.
You will need Adobe Reader to view some of the files on this page. See EPA’s About PDF page to learn more.