Document 2jzL9aO5MYzeqyoj1oqJbD6yN

Project number Project Name Client Spreadsheet name 41288 PP-CH PFAs in fire fighting fo European Commission, DG E Task 3 - Emission estimation Log Date Version User 25.06.2019 V1.01 11.07.2019 12.07.2019 V2.01 V2.02 06.09.2019 06.09.2019 06.09.2019 12.11.2019 13.11.2019 14.11.2019 20.11.2019 21.11.2019 v3.01 v3.02 v3.03 v3.04 V4.01 V4.02 V4.03 V4.04 21.02.2020 13.01.2021 v4.05 v4.06 Key Input cells - requires manual update of valu Calculated cells - automatically populates Linked cells - draws data from elsewhere in Methodology for Kd (see description from ECETOC techni http://www.ecetoc.org/report/measured-partitioning-pr Overvall Flow of material from production - to - e UK - Manufacturing and Production Manufacture of surfactants for fire-fighting foam (Possibly emissions to air and wastewater) Import of surfactants for use in fire fighting foams (No EU emissions) _ _}---- Import of foams already containing surfactants Emissions AIR oams ENV tables Third Party Disclaimer Any disclosure of this data tool to a third party is su European Commission) (Contract Ref No 07.0203/2 who is able to access it by any means. Wood exclud damage howsoever arising from reliance on the con personal injury or death resulting from our neglige Description First draft of source-flow emission inventory Additional sheets added - hazard class and data refs Revisions to calcs in storage and in-use Re-shaping of the source-flow to restructure the 'in-use' categories from 'storage + in-use' to 'in-use ~ storage and training + in-use live incidents'. Further changes also made to incorporate the OECD emission scenario assumptions. industry sector splits added based OECD scenarios Corrections to in-use tabs Hazard classification tab redesigned and populated Explanatory note added Modified usage rates as these look too low. Previous usagerates were based on RPA data. Industry sector splits realigned from OECD to EuroFeu Additional hazard data added to the hazard sheet New data on usage rates for fire services discovered, will be closer to 50% than 60%. The 60% was expert judgement, now we have a bonefide reference, will amend. Overvall outputs not massively effected. Wood disclaimers added to the tool prior to submission Reviews Date Reviewer ues n the spreadsheet ical report 123) roperty-data/adsorption-desorption-distribution-kd-and-organic-carbon-water-partition-koc-coefficients/ In-use Life Cycle Phase In-use Use on hard-surfaces with good containment options. (Possibly loss to sewer) In-use Use on soft surfaces such as soil and fields, poor containment options risk of direct release to land and water is higher Storage Lifespan of foams is 20 years typically. possible leaks/loss during storage. LAND (direct release) WATER (surface+Groun ubject to this disclaimer. The data tool was prepared by Wood for our client (The 2018/791749/ENV.B.2). It does not in any way constitute advice to any third party des to the fullest extent lawfully permitted all liability whatsoever for any loss or ntents of this data tool. We do not however exclude our liability (if any) for ence, for fraud or any other matter in relation to which we cannot legally exclude Comments Waste Life Cycle Phase waste runoff waters destroyed by incineration ] l use of wastewater treatment works I ] 'f Direct emissions from waste water treatment works Disposal of sewage sludge to agriculture nd)