NCD047368642_Chemours_G_O_Residential Samp Sum Maps 2025_1_13 to 1_19

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TM
P 1 O N E E R
TECHNOLOGIES CORPORATION
FAY Residential Samples Collected Jan 13 - Jan 19, 2025
Fayetteville Consent Order
Fayetteville, North Carolina
Legend
Residential Samples Collected O
Jan 13 - Jan 19, 2025
O NCDEQ Samples Collected
Residences Visited
O Jan 13 - Jan 19, 2025
Residences Offered to Sample O
Jan 13 - Jan 19, 2025
Residences Previously Sampled O
(by Chemours and NCDEQ)
Fayetteville Works Facility Site Boundary
—Cape Fear River
= County Boundaries
Compass Directions
Cardinal Directions
Primary Intercardinal Directions
- - - Secondary Intercardinal Directions
Site Buffers (Every 1 Mile)
Potential Sampling
Infill Sampling
Step Out Sampling
Jan 13 - Jan 19, 2025
Number of Residences
Visited')
1
Sampled
4
Offered to Sample(2)
9
Notes:
-Figure includes all Chemours and NCDEQ
residential sampling locations.
(')Residences visited include reconnaissance
activities in preparation for sample letter offers
and sampling.
(2)Sample offers include initial sample offers, 30-
day followup offers, quarterly sampling offers,
and door -hanger sample offers.
0 5 10 15
Miles
Figure 1

Fayetteville -Area
-
W
5
Legend
Residential Samples Collected O
Jan 13 - Jan 19, 2025
O NCDEQ Samples Collected
Residences Visited
O
Jan 13 - Jan 19, 2025
Residences Offered to Sample O
Jan 13 - Jan 19, 2025
• Residences Previously Sampled
•
(by Chemours and NCDEQ)
Fayetteville Works Facility Site Boundary
•••
Cape Fear River
•
= County Boundaries
Compass Directions
Cardinal Directions
\
Primary Intercardinal Directions
O O
O
- - - • Secondary Intercardinal Directions
Site Buffers (Every 1 Mile)
p
Potential Sampling
Infill Sampling
•
Step Out Sampling
•
•
•
0 1,000 2,000 3,000
•
Feet
FAY Residential Samples Collected Jan 13 - Jan 19, 2025
TM
Zoomed -In for Sector 1
Figure 1 - 1
Fayetteville Consent Order
P I O N E E R
Fayetteville, North Carolina
TECHNOLOGIES CORPORATION

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TM
P I O N E E R
TECHNOLOGIES CORPORATION
FAY Residential Sample Results Received Jan 13 - Jan 19, 2025
Fayetteville Consent Order
Fayetteville, North Carolina
Legend
O Sampling Results Received
Jan 13 - Jan 19, 2025
�o NCDEQ Sampling Results Received
O GAC Eligible (DA>_140)
GAC Eligible (DA>_10 and DA<140)
RO Eligible (YPFAS>_70)
RO Eligible (PFAS>_10)
No Action
(Less than CO Criteria)
Fayetteville Works Facility Site Boundary
Cape Fear River
[ County Boundaries
Compass Directions
Cardinal Directions
Primary Intercardinal Directions
- - - - Secondary Intercardinal Directions
Site Buffers (Every 1 Mile)
C Potential Sampling
Infill Sampling
Step Out Sampling
Number of Results Received 6
Jan 13 - Jan 19, 2025
Criteria
Number of
Mitigation
Residences
Installed
GAC Eligible*
(DA>_140)
271
(Shares b. _
(17)
175
with GAC Eligible)
GAC Eligible*
(DA>_10 and DA<140)
1,657
(Shares Well
(155)
800
with GAC Eligible,
RO Eligible*
5,428
'Shares Well
(400)
3,828
lith RO Eligible)
No Action
Residences*
5,183
NA
(onai es ✓yell With
No Action Res.)
0 5 10 15
Miles
Figure 2