Wingfield Landfill: PFAS-Groundwater Monitoring Events 2017-23
Groundwater
RES1
5/10/2017: Sum PFAS PFHxS 3.17 ug/l, PFHxS + PFOS 2.09 ug/l
14/03/2019: Sum PFAS PFHxS 2.34 ug/l, PFHxS + PFOS 1.44 ug/l
28/09/2018: Sum PFAS PFHxS 4.08 ug/l, PFHxS + PFOS 2.02 ug/l
10/04/2019: Sum PFAS PFHxS 3.56 ug/l, PFHxS + PFOS 2.1 ug/l
23/10/2019: Sum PFAS PFHxS 3.29 ug/l, PFHxS + PFOS 2.2 ug/l
27/05/2020: Sum PFAS PFHxS 1.4 ug/l, PFHxS + PFOS 0.8 ug/l
29/09/2020: Sum PFAS PFHxS 2.01ug/l, PFHxS + PFOS 1.22ug/l
5/05/2021: Sum PFAS PFHxS 2.89 ug/l, PFHxS + PFOS 1.64 ug/l
28/09/2021: Sum PFAS PFHxS 1.94 ug/l, PFHxS + PFOS 1.2 ug/l
13/04/2022: Sum PFAS PFHxS 2.05 ug/l, PFHxS + PFOS 1.29 ug/l
20/09/2022: Sum PFAS PFHxS 1.62 ug/l, PFHxS + PFOS 1.02 ug/l
25/09/2023: Sum PFAS PFHxS 1.97 ug/l, PFHxS + PFOS 1.25 ug/l
RES2
14/03/2018: Sum PFAS PFHxS 0.31, PFHxS + PFOS ug/l 0.25 ug/l
29/09/2019: Sum PFAS PFHxS 0.49, PFHxS + PFOS ug/l 0.44 ug/l
10/04/2019: Sum PFAS PFHxS 0.73, PFHxS + PFOS ug/l 0.65ug/l
23/10/2019: Sum PFAS PFHxS 0.54 ug/l, PFHxS + PFOS 0.54 ug/l
27/05/2020: Sum PFAS PFHxS 0.87 ug/l, PFHxS + PFOS 0.67ug/l
23/09/2020: Sum PFAS PFHxS 0.49ug/l, PFHxS + PFOS 0.35 ug/l
5/05/2021: Sum PFAS PFHxS 1.04 ug/l, PFHxS + PFOS 0.08 ug/l
28/09/2021: Sum PFAS PFHxS 0.35 ug/l, PFHxS + PFOS 2.6 ug/l
13/04/2022: Sum PFAS PFHxS 0.93 ug/l, PFHxS + PFOS 1.08 ug/l
20/09/2022: Sum PFAS PFHxS 0.97ug/l, PFHxS + PFOS0.83 ug/l
12/05/2023: Sum PFAS PFHxS 0.84 ug/l, PFHxS + PFOS 0.7ug/l
25/09/2023: Sum PFAS PFHxS 0.7 ug/l, PFHxS + PFOS 0.53 ug/l
RES3A
12/05/2023: Sum PFAS 0.09 ug/l, PFHxS + PFOS 0.04 ug/l
29/09/2023: Sum PFAS 0.25 ug/l, PFHxS + PFOS 0.09 ug/l
RES4A
12/05/2023: Sum PFAS 1.6 ug/l
25/09/2023: Sum PFAS 2.27 ug/l
Back2A
28/09/2021: Sum PFAS 0.01 ug/l
13/04/2022: Sum PFAS 0.01 ug/l
PERM16
5/05/2021: Sum PFAS 2.53 ug/l, PFHxS + PFOS 2.18 ug/l
28/09/2021: Sum PFAS 1.32 ug/l, PFHxS + PFOS 2.92 ug/l
13/04/2022: Sum PFAS 1.11ug/l, PFHxS + PFOS 0.98ug/l
20/09/2022: Sum PFAS 0.09 ug/l
12/05/2023: Sum PFAS 0.23 ug/l
25/09/2023: Sum PFAS 0.49 ug/l, PFHxS + PFOS 0.47 ug/l