pfos - all aquifers phone: 651-201-4897
TRANSCRIPT
0 1 2 0.5 Miles
«Co. Rd. 14
Man
nin
g A
ve
Kea
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ve 10th St. N.
30th St. N.
Inw
oo
d A
ve
Co. Rd. 14
I-94
I-49
4 I-
69
4
Ind
i a n Tr. S.
Washington Co. Landfill
3M Oakdale Disposal Site
10th St. S.
Nea
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Oa
kg
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Sta
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19th St. N.
PFOS - All Aquifers - January 2019PFOS > 1.35 ppb (>50x HBV) PFOS 0.021-0.027 ppb (75-100% HBV)
PFOS 0.271-1.35ppb (10-50x HBV) PFOS 0.0136-0.02ppb (50-75% HBV)
PFOS 0.136-0.27ppb (5-10x HBV) PFOS 0.004-0.0135ppb (<50% HBV)
PFOS 0.028-0.135ppb (1-5x HBV) PFOS not detected
Phone: 651-201-4897 or 1-800-657-3908
MDH Health Based Value (HBV) for PFOS
is 0.027 parts per billion (ppb; or 27 parts per
trillion)
NOTES: Map combines data from all aquifers, actual concentrations in any area may vary; blank spaces indicate no sample data 1/7/2019
June 2018 - PFOS - All Aquifers
0 1 20.5 Miles
«Co. Rd. 14
Man
nin
g A
ve
Kea
ts A
ve 10th St. N.
30th St. N.
Inw
oo
d A
ve
Co. Rd. 14
I-94
I-49
4 I-
69
4
Ind
i a n Tr. S.
Washington Co. Landfill
3M Oakdale Disposal Site
10th St. S.
Nea
l A
ve
.
Oa
kg
ree
n A
ve.
Sta
gec
oac
h T
r.
PFO S greater tha n 1.35pp b (>50x HBV) PFO S 0.021-0.027ppb (75-100% HBV)
PFO S 0.271-1.35pp b (10-50x HBV) PFO S 0.0136-0.02ppb (50-75 % HBV)
PFO S 0.136-0.27pp b (5-10x HBV) PFO S 0.004-0.0135pp b (<50 % HBV)
PFO S 0.028-0.135ppb (1-5x HBV) PFO S no t detected
Phone: 651-201-4897 or 1-800-657-3908
MDH Health Based Value (HBV) for PFOS
is 0.027 parts per billion (ppb; or 27 parts per
trillion)
NOTES: Map combines data from all aquifers, actual concentrations in any area may vary; blank spaces indicate no sample data 6/26/2018
0 1 20.5 Miles
«
3/26/2018
Co. Rd. 14
Man
nin
g A
ve
Ke
ats
Ave
10th St. N.
30th St. N.
Woodbury Afton
West Lakeland Twp.
Oakdale
Lake Elmo
Inw
oo
d A
ve
Co. Rd. 14
I-94
I-494
I-6
94
Ind
i a n Tr. S.
Phone : 651-201-4897 or 1-800-657-3908 PFOS - All Aquifers - March 2018
PFO S greate r than 1.35ppb (>50x HBV) PFO S 0.021-0.027ppb (75-100% HBV) MDH Health Based
Value (HBV) fo r PFOS i s 0.027 part s pe r billion
(ppb; o r 2 7 part s per trillion)
PFO S 0.271-1.35ppb (10-50 x HBV) PFO S 0.0136-0.02ppb (50-75% HBV)
PFO S 0.136-0.27ppb (5-10 x HBV) PFO S 0.004-0.0135ppb (<50% HBV)
PFO S 0.028-0.135ppb (1-5 x HBV) PFO S no t detected
OTES : Ma p combines dat a fro m all aquifers , actual concentrations i n any are a ma y vary ; blank space s indicat e no sample data
/
0 1.5 30.75 Miles 11/29/2017
Woodbury Afton
West Lakeland Twp.
Baytown Twp.
Lake Elmo
Oakdale
Ma
ple
woo
d
I-69
4
I-94
I-49
4
Man
nin
g A
ve
.
Valley Creek Rd.
Lake Jane
Lake E
lmo
Kea
ts A
ve
.
La
ke E
lmo
A
ve.
10th St N.
Nea
l A
ve
.
20th St N.
Oakg
ree
n A
ve.
I-94
10th St N.
Hwy 14
Phone: 651-201-4897 PFOS North of I-94 - All Aquifers - Nov 2017 or 1-800-657-3908
PFOS greater than 1.35 ppb (>50x HBV) PFOS 0.028-0.135ppb (1-5x HBV) PFOS 0.004-0.0135ppb (<50% HBV)
PFOS 0.271-1.35ppb (10-50x HBV) PFOS 0.021-0.027ppb (75-100% HBV) PFOS not detected
PFOS 0.136-0.27ppb (5-10x HBV) PFOS 0.0136-0.02ppb (50-75% HBV) MDH Healt h Base d Value (HBV ) for PFOS is 0.027 parts pe r billio n (ppb; o r 2 7 parts per trillion)
Map combines data from all aquifers, actual concentrations in any area may vary; blank spaces indicate no sample data.
/
0 1.5 30.75 Miles
MDH - 6/5/2017
Woodbury Afton
West Lakeland Twp.
Baytown Twp.
Lake Elmo
Oakdale
Ma
ple
woo
d
I-69
4
I-94
I-49
4
Man
nin
g A
ve
.
Valley Creek Rd.
Lake Jane
Lake E
lmo
Kea
ts A
ve
.
La
ke E
lmo
A
ve.
10th St N.
Nea
l A
ve
.
20th St N.
Oakg
ree
n A
ve.
I-94
10th St N.
Hwy 14
PFOS North of I-94 - All Aquifers - June 2017
parts per billion (ppb; or 27 parts per trillion)
PFOS greater than 1.35 ppb (>50x HBV) PFOS 0.028-0.135ppb (1-5x HBV) PFOS 0.004-0.0135ppb (<50% HBV)
PFOS 0.271-1.35ppb (10-50x HBV) PFOS 0.021-0.027ppb (75-100% HBV) PFOS not detected
PFOS 0.136-0.27ppb (5-10x HBV) PFOS 0.0136-0.02ppb (50-75% HBV) MDH Health Based Value (HBV) for PFOS is 0.027
Map combines data from all aquifers, actual concentrations in any area may vary; blank spaces indicate no sample data.
0 1.5 30.75 Miles
Woodbury
Afton
West Lakeland Twp.
Baytown Twp.
Lake Elmo Oakdale
Maplewood
10th St. N.
Oa
kg
ree
n A
ve.
Man
nin
g A
ve
.
20th St. N.
Kea
ts A
ve
.
Hwy 14
I-69
4
I-94 La
ke E
lmo
Ave
.
Inw
oo
d A
ve
.
Valley Creek Rd.
I-49
4
Nea
l A
ve
.
I-94
PFOS in Oakdale/Lake Elmo/West Lakeland Area - All Aquifers - Feb 2017 PFOS > 10x EP A HA PFOS 50-75% EP A HA PFOS <10% EPA HA
PFOS >EPA HA and <10x EPA HA PFOS 25-50% EP A HA PFOS not detected /PFOS 75-100% EPA HA PFOS 10-25% EPA HA
Phone: 651-201-4897 or 1-800-657-3908
2/22/2017 EPA HA = US Environmental Protection Agency Health Advisory value of 0.07 parts per billion (ppb); PFOS concentrations shown as a percentage of the EPA HA. Map combines data from all aquifers, actual concentrations in any area may vary; blank spaces indicate no sample data.
PFOS in Washington Co. Groundwater - All Aquifers - North - Sept 2016
/
0 1 20.5
Miles
MDH - 9/16/2016
PFOS > 10x EPA HA
PFOS >EPA HA and <10x EPA HA
PFOS 75-100% EPA HA
PFOS 50-75% EPA HA
PFOS 25-50% EPA HA
PFOS 10-25% EPA HA
PFOS <10% EPA HA
PFOS not detected
Well with PFC data
Woodbury Afton
West Lakeland Twp.
Baytown Twp.
Oakdale
MaplewoodSt.Paul
North St.Paul
I-94
I-49
4
I-69
4
Hwy 5
Ma
nn
ing
Av
e.
Keats
Ave.
Inw
oo
dA
ve.
Rad
ioD
r.
Wo
od
bu
ryD
r.
10th St. N.
20th St. N.
Valley Creek Rd.
NealA
ve
.
Cen
tury
Ave.
McK
nig
ht
Ave
.Lake Elmo
Oak
gre
en
Ave.
La
ke
Elm
oA
ve.