May 2025 covering, updated example waste stream template, using our Trademark, Group entries in the CLP, updated Irish EPA soil recovery sites…

March newsletter containing new screening tool, Edge cases – management of results above the upper calibration point, PDF report security, changes to our terms & conditions.

November 2024 Newsletter covering: New training dates, Statistics – How stats can help, Two new HWOL labs, Warning – Applying the correct moisture correction and MCERTS, New screening tools for Irish Soil Recovery sites and EU/GB POPs, Increased PDF report security

March 2024 Newsletter covering: Updates to the GB MCL List, Classifying PFAS compounds, Changes to the classification of Dioxins/Furans and the 12 WHO PCBs (dioxin-like PCBs)…..

July newsletter covering: Soil recovery facilities for Ireland coming to HWOL Technical support – combining multiple .hwol files to be classified within one job