Concerns over 'forever chemicals' contaminating soil and water near a Lancashire chemical plant have reached boiling point, with local residents demanding answers after a government-commissioned study revealed higher-than-expected rates of kidney cancer in the area. The AGC Chemicals Europe facility, which has been emitting PFOA since the 1950s, is at the centre of the controversy.
The plant is estimated to have released around 49 tonnes of perfluorooctanoic acid (PFOA) between the 1950s and 2012. As a type of per- and polyfluoroalkyl substance (PFAS), PFOA has been linked to kidney cancer in international research, earning its notorious nickname as a 'forever chemical' due to its persistence in the environment.
While the study did not establish a direct causal link between PFOA exposure and individual cancer cases, experts have described the findings as "a major source of concern". They are now calling for more extensive research, including blood testing of residents, to understand the full extent of the contamination's impact on public health.
For individuals like Liz Hurst, who was diagnosed with kidney cancer at 32 and lived near the plant, these revelations are deeply personal. Her experience underscores the anxiety felt by many in the community who are now questioning whether their health issues could be connected to the historical emissions. Similarly, Alan Hodson, an allotment holder whose plot borders the factory, received a letter confirming high levels of PFOA in his produce.
The joint investigation into the site's historical emissions by the local council and the Environment Agency (EA) detected widespread soil contamination, prompting residents within 1km of the factory to be advised against consuming eggs from their own chickens and to thoroughly wash and peel homegrown fruit and vegetables before consumption. Unfortunately, there is currently no established 'safe level' for PFOA in soil or food within the UK.
As regulators and scientists continue to analyse the data, the community remains on high alert, demanding greater accountability and assurance regarding the safety of their living environment. The long-term implications of such widespread contamination are a significant concern for public health and environmental integrity in the region, highlighting the need for urgent action and transparency.
According to NHS guidance, exposure to PFOA can have serious health consequences, including kidney cancer, thyroid disease, and reproductive issues. While the study did not identify a specific cancer cluster, experts warn that further investigation is crucial to understanding the full extent of the contamination's impact on local residents.