Parliament, the minister of Environment ordered a study into the potential exposure to PFOA of people living in the vicinity of the DuPont factory in Dordrecht. The report was published in March 2016 and concluded that "prior to 2002 residents were exposed to levels of PFOA at which health effects could not be ruled out". As a result of this, the government commissioned several further studies, including blood tests and measurements in drinking water. PFOA was identified as a PBT substance in the EU in 2013. It was then included in the candidate list of substances of very high concern. In 2017, PFOA, its salts and PFOA-related substances were added to annex XVII (restriction) of the REACH Regulation. The EU adopted the listing of PFOA in Annex A of the Stockholm Convention with Commission Delegated Regulation (EU) 2020/784 of 8 April 2020 and introduced a limit value of 0,025 mg/kg for PFOA including its salts, and at 1 mg/kg for the individual PFOA-related compounds or a combination of those compounds. They also included some specific exemptions. Among them is a time-bound exemption for PFOA in fire-fighting foam. Australian action On August 10, 2016, Australian litigation funder IMF Bentham announced an agreement to fund a class action led by the law firm Gadens against the Australian Department of Defence for economic losses to homeowners, fishers, and farmers resulting from the use of aqueous film forming foam (containing PFOA) at RAAF Base Williamtown. See also Timeline of events related to per- and polyfluoroalkyl substances (PFAS) References External links US EPA: Per- and Polyfluoroalkyl Substances (PFAS) – Overview, regulatory actions, tools & resources Sustained Outrage Blog – C8 (PFOA) Category published by the Charleston Gazette Internet Movie Database (IMDB) listing The Devil We Know Callie Lyons blog on C8, author of Stain-Resistant, Nonstick, Waterproof, and Lethal: The Hidden Dangers of C8 Perfluorooctanoic Acid (PFOA); Fluorinated Telomers enforceable consent agreement development Perfluorinated substances and their uses in Sweden Chain of Contamination: The Food Link, Perfluorinated Chemicals (PFCs) Incl. PFOS & PFOA Anionic surfactants Perfluorocarboxylic acids IARC Group 2B carcinogens PBT substances Persistent organic pollutants under the Stockholm Convention