- Hyrdraulic Fracturing-Related Spills (Review) - PDF, 02.15.2017, https://www.epa.gov/sites/production/files/, ~117 KB (2 pages)
- Hydraulic Fracturing for Oil and Gas: Impacts - PDF, 02.15.2017, source, ~520 KB (2 pages)
- Hyrdraulic Fracturing: Review of State and Industry Spill Data - PDF, 02.15.2017, source, ~1.1 MB (48 pages)
- Hydraulic Fracturing-Related Spills Table - .xlsx file, 02.15.2017, source, ~59 KB
note: anything in bold italic are notes or descriptions I added.
Data - description from source, data period, update date, size.