TRYGVE MELLVANG TOMREN-BERG @FJERNVARME.NO Norsk Fjernvarme PFAS ban - Challenges and Consequences for District Heating in Norway AUTHORS: MONICA HAVSKJOLD AND OVVIND NILSEN Oslo, 25 September 2023 Norsk Fjernvarme represents 50 Norwegian District Heating and Cooling companies and 80 industry related companies.

Painting, Firefighting, and Shiftwork.

Acronym 4:2 FTSA 8:2 FTSA C6/C10 PFPiA C6/C8 PFPiA g 4:2 Cl-PFESA 6:2 Cl-PFESA 6:2 diPAP 6:2 FTOH 6:2 FTSA 8:2 Cl-PFESA 8:2 diPAP 8:2 FTOH 8:2 FTSA ADME ADONA AEC AFFF AIX ALT AR ASBT BAC BAF BCF BIONIC BMF BMI br-PFOS BSA BUN BW C6/C12 PFPiA C6/C6 PFPiA C6/C8 PFPiA C8/C10 PFPiA C8/C8 PFPiA CAR CASRN CEN CFCs ChG CHO CI CLP Cl-PFAES CMR COD CSS CTD CYP19 d DHT DMEL DMSO DMW DNEL DOC dpf DPW dw E2 EA EbC50 EC50 ECF ECOS ED ED-RIA EEA-NH4 EFSA EFSA CONTAM ELISA ER ErC50 EtFASAs EtFOSA EtFOSAA EU F- gases F0 F-53B FASAs FC-807 F-DIOX FEP fEPSP FOB FOSA FSH GAC GAC filter GenX GHG GLP GSI GWP HCFCs HEK293 HFCs HFEs HFOs HFPO HFPO-DA HFPO-TA HFPO-TeA HI HOTf hpf HPG HPT HSI IARC IC50 IPCC Kd kg KPFBS LBD LC LC50 LDL LH lin-PFOS LOAEL LOD log D BSAw log D mpw log D mw log D ow LOQ LRTP LTP MAC Directive MDL MeFASAs Me-FBSA MeFOSAA MEK mg MoA Move3 mRNA Mv31 mv31 K+ n:2 FTOHs n:2 FTSAs n:2 PAPs ng NILU NOAEL NOEC NTCP OAT OATPs OBS Oct-1 OECD OECD/UNEP Glob PAC filter PACF PAPs PASFs PBSF PBT PBTK PCTFE PEVE PFA PFAIs PFAS PFBA PFBPA PFBS PFCAs PFCs PFDA PFdiCA PFdiSA PFDoDA PFDPA PFDS PFE alkanes PFEAs PFECAs PFECHS PFEE PFEPA PFESA PFESAs PFEtS PFHpA PFHpDA PFHpS PFHxA PFHxDA PFHxPA PFHxS PFME PFMPA PFNA PFO4DA PFO5DoDA PFOA PFOcDA PFODA PFOPA PFOS PFOSA PFOSI PFPAs PFPeA PFPeDA PFPeS PFPiAs PFPPA PFPrA PFPrS PFSAs PFSIA PFSIAs PFTeDA PFTrDA PFUnDA PFAAs PMVE PolyFEAAs PolyFAAs POP POSE Pov PPAR PPVE PTFE PVDF PXR QSAR RAC RCF RMMs SAmPAP SC SEAC SFAs SOD STP SVHC T3 T4 TBG TF TFA TFMS TfOH TFSA TH TMF TNF- TSH TTR TWI US EPA vPvB VTG ww WWTP Explanation 4:2 fluorotelomer sulfonic acid 8:2 fluorotelomer sulfonic acid Perfluorohexylperfluorodecyl phosphinic acid Perfluorohexylperfluorooctyl phosphinate Microgram 4:2 Cl-polyfluorinated ether sulfonate 6:2 chlorinated polyfluorinated ether sulfonate 6:2 fluorotelomer phosphate diester 6:2 fluorotelomer alcohol 6:2 fluorotelomer sulfonic acid 8:2 Cl-polyfluorinated ether sulfonate Bis[2-(perfluorooctyl)ethyl] phosphate 8:2 fluorotelomer alcohol 8:2 fluorotelomer sulfonic acid Absorption, distribution, metabolism, and excretion Ammonium 4,8-dioxa-3H-perfluorononanoate, 3H-perfluoro-3-[(3-methoxy-propoxy)propanoic acid] Anion Exchange Capacity Aqueous Film-Forming Foam Anion Exchange Serum alanine transferase Androgen Receptor Apical Sodium-Dependent Bile Salt Transporter Biological activated carbon Bioaccumulation Factor Bioconcentration Factor Bioconcentration model for Ionogenic Organic Compounds Biomagnification Factor Bodymass Index Branched PFOS Bovine Serum Albumine Blood Urea Nitrogen Body Weight C6/C12 Perfluorophosphinic acids C6/C6 Perfluorophosphinic acids C6/C8 Perfluorophosphinic acids C8/C10 Perfluorophosphinic acids C8/C8 Perfluorophosphinic acids Constitutive Androstane Receptor Chemical Abstracts Service Registry Number Chicken Embryonic Neuronal Ozone depleting chlorofluorocarbons Choriogenin Chinese Hamster Ovary Confidence Interval Classification, Labelling and Packaging Chlorinated Polyfluorinated Ether Sulfonate Carcinogenic, mutagenic or toxic for reproduction Chemical Oxygen Demand Chemicals Strategy for Sustainability Characteristic Travel Distance Cytochrome P-19 Days Post Fertilization 5 Alpha-Androstan-17-Beta-Ol-3-One Derived minimal effect level Dimethylsulphoxide Distribution ratios for membrane-water Detected No-Effect Level Dissolved Organic Carbon Days Post Fertilization Distribution ratios for protein-water Dry Weight Estrogen/17-Beta-Estradiol Endocrine Activity Effect Concentration Algal Biomass Effect Concentration Electrochemical fluorination The Environmental Coalition on Standards Endocrine Disruption Direct Equilibrium Dialysis Followed By Radioimmunoassay Ammonium difluoro[1,1,2,2-tetrafluoro-2-(pentafluoroethoxy)ethoxy]acetate European Food Safety Authority European Food Safety Authority- Panel on Contaminants in the Food Chain Enzyme-Linked Immunosorbent Assay Estrogen Receptor Effect Concentration Algal Growth N-ethyl perfluoroalkane sulfonamides N-ethyl perfluorooctane sulfonamide N-ethyl perfluorooctane sulfonamidoacetic acid European Union Fluorinated gases Parental Generation 6:2 Cl-polyfluorinated ether sulfonate (6:2 Cl-PFESA) Perfluoroalkane sulfonamides Ammonium bis[2-[N-ethyl (heptadecafluorooctane) Ammonium difluoro{[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}acetate Fluorinated ethylene propylene Field Excitatory Postsynaptic Potential Functional Observational Battery Perfluorooctane sulfonamide Follicle Stimulating Hormone Granular Acticated Carbon Granular activated carbon filter see HFPO-DA, 2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoic acid Greenhouse Gas Good Laboratory Practice Gonadosomatic Index Global Warming Potential Hydrochlorofluorocarbons Human Embryonic Kidney 293 Hydrofluorocarbons Hydrofluoroethers Hydrofluoroolefins Trifluoro(trifluoromethyl)oxirane; Hexafluoro-1,2-epoxypropane; 2,2,3-Trifluoro-3-(trifluoromethyl)oxirane Hexafluoropropylene oxide dimer acid, 2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoic acid, FRD-903, Ge Hexafluoropropylene oxide trimer acid, 2,3,3,3-tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-(heptafluoropropoxy)p Hexafluoropropylene oxide tetramer acid Hazard Index Trifluoromethanesulfonic acid Hours Post Fertilization Hypothalamus-Pituitary-Gonad Hypothalamus-Pituitary-Thyroid Hepatosomatic Index The International Agency for Research on Cancer Inhibitory Concentration Intergovernmental Panel on Climate Change sediment/water distribution coefficients Kilogram Potassium Perfluorobutane Sulfonate Ligand Binding Domain Long-chain Lethal Concentration Low-density-lipoprotein Luteinizing Hormone Linear PFOS Lowest Observed Adverse Effect Level Limit Of Detection Base-10 logarithm of albumin-water distribution coefficients Base-10 logarithm of protein-water distribution coefficients Base-10 logarithm of of membrane-water distribution coefficients Base-10 logarithm of octanol-water distribution coefficients Limit Of Quantification Long-Range Transport Potential Long-Term Potentiation Mobile Air-Conditioning Directive Method Detection Limit N-methyl perfluoroalkane sulfonamides N-metylperfluorobutane Sulfonamide N-methyl perfluorooctane sulfonamidoacetic acid MAPK/ERK Kinase Milligram Mode of Action 1-[difluoro(trifluoromethoxy)methoxy]-1,2,2-trifluoroethylene Messenger-RNA 1,1,2,2,3,3-hexafluoro-1-trifluoromethoxy-3-trifluorovinyloxypropane Potassium 2-(3-trifluoromethoxy-1,1,2,2,3,3-hexafluoropropoxy)-2,3,3,3-tetrafluoropropionate n:2 fluorotelomer alcohols n:2 fluorotelomer sulfonic acids n:2 polyfluoroalkyl phosphoric acid esters (PAPs) Nanogram Norwegian Institute for Air Research No Observed Adverse Effect Level No Observed Effect Concentration Na+/Taurocholate Cotransporting Polypeptide Organic anion transporters Organic Anion Transporting Polypeptides p-perfluorous nonenoxybenzenesulfonate Octamer Motif-Binding Factor 1 Organisation for Economic Co operation and Development Organisation for Economic Co-operation and Development / United Nations Environment Programme Global P Powdered activated carbon filter Perfluoroalkanoyl fluoride Polyfluoroalkyl Phosphate Esters Perfluoroalkane sulfonyl fluorides Perfluorobutane Sulfonyl Fluoride Persistent, bioaccumulative and toxic Physiologically based toxicokinetic Polychlorotrifluoroethylene 1,1,2-Trifluoro-2-(pentafluoroethoxy)ethene Perfluoroalkoxyl polymer Perfluoroalkyl iodides Per- and Polyfluoroalkyl Substance Perfluorobutanoic acid Perfluorobutyl-phosphonic acid; (Nonafluorobutyl)phosphonic acid Perfluorobutane Sulfonic acid Perfluoroalkyl Carboxylic acid Polyfluorocarbons Perfluorodecanoic acid perfluoroalkyl dicarboxylic acid perfluoroalkane disulfonic acid Perfluorododecanoic acid perfluorodecylphosphonic acid perfluorodecane sulfonic acid Perfluoroether alkanes perfluoroether acids Perfluoroalkylether carboxylic acids perfluoro-4-(ethyl)cyclohexanesulfonate Perfluorodiethyl ether; Perfluoroethyl ether; 1,1,1,2,2-Pentafluoro-2-(pentafluoroethoxy)ethane Pentafluoroethyl-phosphonic acid; Perfluoroethyl phosponic acid; (Pentafluoroethyl)-phosphonic acid Polyfluorinated ether sulfonate, perfluoroalkylether sulfonic acid Perfluoroalkyl ether sulfonic acids pefluoroethane sulfonic acid perfluoroheptanoic acid Perfluroheptadecanoic acid perfluoroheptane sulfonic acid Perfluorohexanoic acid perfluorohexadecanoic acid; perfluorohexylphosphonic acid Perfluorohexane sulfonic acid Perfluorodimethyl ether; Perfluoromethyl ether; Trifluoro(trifluoromethoxy)methane; Trifluoromethyl-phosphic acid; Perfluoromethyl phosponic acid; (Trifluoromethyl)-phosphonic acid Perfluorononanoic acid Perfluoro-3,5,7,9-butaoxadecanoic acid Perfluoro-3,5,7,9,11-pentaoxadodecanoic acid Perfluorooctanoic acid Perfluorooctadecanoic acid Perfluorooctadecanoic acid PerfluorooctylPhosPhonic acid Perfluorooctane sulfonic acid Perfluorooctane sulfonamide Perfluorooctane sulfinic acid Perfluoroalkylphosphonic acids Perfluoropentanoic Perfluoropentadecanoic acid Perfluoropentane sulfonic acid Perfluorophosphinic acids Perfluoropentyl-phosphonic acid; (Undecafluoropenty)lphosphonic acid Prefluoropropanoic acid Perfluropropane sulfonic acid Perfluoroalkane sulfonic acids Perfluoroalkane sulfinic acid Perfluoroalkane sulfinic acids Perfluorotetradecanoic acid Perfluorotridecanoic acid Perfluoroundecanoic acid Perfluoroalkyl acids 1,1,2-Trifluoro-2-(trifluoromethoxy)ethene Polyfluoroalkylalkylether acids Polyfluoroalkyl acids Persistent Organic Pollutants Perfluorooctanesulfonyl fluoride Overall environmental persistence Peroxisome Proliferator-Activated Receptor 1,1,1,2,2,3,3-heptafluoro-3-[(trifluorovinyl)oxy]propane perfluorpropylvinylether Polytetrafluoroethylene Polyvinylidene fluoride Pregnane X-recePtor Quantitative Structure-Activity Relationship Risk Assessment Committee Root Concentration Factor Risk Management Measures Bis(2-{ethyl[(perfluorooctyl)sulfonyl]amino}ethyl) hydrogen phosphate Short-chain, Shorter chain

DRAFT FOR DISCUSSION ONLY - NOT AN OFFICIAL ECHA DOCUMENT AND NOT TO BE CIRCULATED FURTHER Lengths of transitional periods and assessment periods 1.

PFAS in NeRSAP NeRSAP Network on REACH SEA and analysis of alternatives practitioners - ECHA and national authorities (MSCAs) - SEAC members - Industry and consultants - NGOs ... to exchange on advances and review of concepts, methods and experiences focussed on practical concepts for Socio-economic Analysis (SEA) and Analysis of Alternatives (AoA) on EU-wide or national chemicals management implementation.

Fagmelding for restriksjonsforslaget for PFAS Publiseres etter at RoI og 2nd Call for Evidence er publisert, 19. juli Frste steg p veien mot et forbud mot PFAS i Europa Fem land gr sammen og foreslr begrensninger p produksjon, salg og bruk av miljgiften PFAS i alle sammenhenger i EU/ES-landene.

et ti re European Chemicals Agency 00121 Helsinki Submited by e-mail Tessa -__" 3 May 2023 Product Safety I, R, Fax +4969 4109-612710 Contribution to the Consultation regarding the "Restriction on the manufacture, placing on the market and use of PFASs" Dear Sir or Madam, this paper is submitted on behalf of the companies AllessaProduktion GmbH, WeylChem Hachst GmbH and WeylChem InnoTec GmbH in contribution of the consultation regarding the "Restriction on the manufacture, placing on the market and use of PFASs".

Apr 25, 2023 Comment on Proposed Restriction of PFAS Conference of Fluoro-Chemical Product Japan (FCJ) On behalf of chemical manufacturers, we, Conference of Fluoro-Chemical Product Japan (FCJ), have been working tirelessly to comply with national chemical regulations.

ENTWURF FOR EINE POSITION Stand: 2.

RESEARCH BMJ: first published as 10.1136/bmj-2021-069679 on 27 July 2022.

General Comments for Annex XV restriction report on Per- and polyfluoroalkyl substances (PFAS) 22 May 2023 We welcome the opportunity to contribute to the public consultation initiated by the European Chemicals Agency regarding potential restriction of Per- and polyfluoroalkyl substances (PFAS) according to Regulation (EC) No. 1907/2006 ("REACH").

REVIEW Review of essential use of fluorochemicals in lithographic patterning and semiconductor processing Christopher K.

Electronic Supplementary Material (ESI) for Environmental Science: Processes & Impacts.

3 ECONOMICS CELEBRATING ECONOMICS FOR THE ENVIRONMENT eftec SEA of restricting use of PFAS in vents Final Report W.