Miljögifter i Gävleborg, resultat från verifieringar ... - Länsstyrelserna

Innehållsförteckning
Förkortningar och begrepp..................................................................................................... 3
Sammanfattning ....................................................................................................................... 7
1. Inledning ............................................................................................................................... 9
1.2 Syfte ............................................................................................................................... 11
1.3 Målsättning ................................................................................................................... 11
2. Metod................................................................................................................................... 11
2.1 Screening 2009 (Passiva provtagningar) .................................................................... 12
2.2 Verifiering 2010-2011................................................................................................... 16
3. Resultat................................................................................................................................ 22
3.1 Screening 2009 .............................................................................................................. 22
3.2 Verifiering 2010 ............................................................................................................ 28
3.3 Verifiering 2011 ............................................................................................................ 32
4. Slutsatser och diskussion ................................................................................................... 40
4.1 Screening 2009 .............................................................................................................. 40
4.2 Verifiering 2010 – 2011 ................................................................................................ 44
Referenser ............................................................................................................................... 45
Bilaga 1. Analysresultat 2009-2011
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