2020/21: Norfolk Island Mission Creek

Norfolk Island Airport: Detailed Site Investigation into Per- and Polyfluoroalkyl
Substances (PFAS 2020) https://www.infrastructure.gov.au/sites/default/files/documents/dsi-
report-3-tables.pdf
Appendix B: Appended Tables
Table B5: Surface Water Soil Analytical Results Pages 47-59
January 2020

Surface Water PFHxS +PFOS
Mission Crk PWS

WWII_DAM 67.2 ug/
ID013 SW01 4.5 ug/l

Norfolk Island Airport : Detailed Site Investigation into Per- and Polyfluoroalkyl
Substances (PFAS) 2021
https://www.infrastructure.gov.au/sites/default/files/documents/dsi-report-3-tables.pdf
Appendix B: Appended Tables
Table B5: Surface Water Soil Analytical Results Pages 47-59
March 2021 Version 2

Mission Crk PFHxS + PFOS

MC SW04 1.26 ug/l
MC SW 11 8.52 ug/l
MC SW13 7.01 ug/l
MC SW 21 39.9 ug/l
MC SW 24 0.17 ug/l
MC SW 25 0.22 ug/l
MC SW 26 9.05 ug/l
MC SW 27 9.03 ug/l
MC SW 28 9.59 ug/l
ID013 SW 01 2.84 ug/l

Council Public WW 11 DAM 34.6 ug/l