Summary of Residuals Management Unit PFAS Data

Summary of Sludge PFAS Data
Chapter 418 Screening Concentration PFBS in mg/kg
Chapter 418 Screening Concentration PFOA in mg/kg
Chapter 418 Screening Concentration PFOS in mg/kg

Facility

Location

Kennebunk Sewer District
LAWPCA
South Portland
Boothbay Harbor Sewer District
NEFCO
Village Green
NEFCO
Synagro
Yarmouth WWTP
Mechanic Falls Sanitary District
Richmond Utility District
Limestone
Farmington WWTF
Milorganite (MMSD)
Falmouth
Brunswick Sewer District
Madawaska Pollution Control
Old Town Pollution Control
Bucksport
Portland Water District (East End)
Portland Water District (Westbrook)
Kennebec Sanitary Treatment District
McCain Foods USA, Inc.
Pat Jackson, Inc.

Kennebunk
Lewiston
South Portland
Boothbay Harbor
Quincy, MA
Brunswick
Quincy, MA
North Andover, MA
Yarmouth
Mechanic Falls
Richmond
Limestone
Farmington
Milwaukee, WI
Falmouth
Brunswick
Madawaska
Old Town
Bucksport
Portland
Westbrook
Waterville
Easton
Belgrade

1.9
0.0025
0.0052

PFBS in ng/g PFOA in ng/g PFOS in ng/g PFBS in mg/kg PFOA in mg/kg PFOS in mg/kg Comments
1.98
2.99
3.02
2.83
0.00893
5.37
0.57
0.5
2.65
1.89
1.68
2.3
3.2
0.21
0.833
1.8
0.485
0.599
0.723
0.61
0.682
2.9
18
3

1.98
1.5
2.1
2.83
1.16
3.71
0.65
0.95
4.78
1.41
4.33
5.4
3.2
1.4
15.1
1.8
12
0.599
9.95
0.903
1.24
5.6
18
35

6.15
13.8
37.2
12.4
17.3
24
11
25.3
23.4
17.8
12
120
4.7
3.7
27.4
6
23.5
9.84
57
10.9
22.9
77
9.4
35

0.00198
0.00299
0.00302
0.00283
0.00000893
0.00537
0.00057
0.0005
0.00265
0.00189
0.00168
0.0023
0.0032
0.00021
0.000833
0.0018
0.000485
0.000599
0.000723
0.00061
0.000682
0.0029
0.018
0.003

Data shaded in light blue indicates results reported as Non Detect by the laboratory and were recorded at the laboratory reporting limit

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0.00198
0.0015
0.0021
0.00283
0.00116
0.00371
0.00065
0.00095
0.00478
0.00141
0.00433
0.0054
0.0032
0.0014
0.0151
0.0018
0.012
0.000599
0.00995
0.000903
0.00124
0.0056
0.018
0.035

0.00615
0.0138
0.0372
0.0124
0.0173
0.024
0.011
0.0253
0.0234
0.0178
0.012
0.12
0.0047
0.0037
0.0274
0.006
0.0235
0.00984
0.057
0.0109
0.0229
0.077
0.0094
0.035

Sampled 08/22/17

License #

S-022033-SC-A-N
S-007681-SC-D-R
S-022054-SC-A-N
S-022053-SC-A-N
Sampled 03/25/19
S-022246-SC-A-N
S-022466-SC-A-N
Sampled 04/05/19
S-022246-SC-A-N
S-022394-SC-A-N
No PA; Sampled sludge not compost
S-007522-CH-B-R
S-022043-SC-A-N
S-022063-SC-A-N
S-022027-SC-B-N
S-022055-SC-A-N
RL was 0.0053; have asked them to re-analyze
S-022036-SC-A-N
S-022070-SC-A-N
S-022059-SC-B-N
S-022071-SC-A-N
S-007615-CH-C-N
S-022107-SC-A-N
S-000002-SC-D-R
S-000002-SC-D-R
S-020127-SC-D-R
RL for PFOA was 18; planning to surrender license S-022103-SC-B-N
S-021943-SC-A-N