HomeMy WebLinkAboutNC0038377_Figure 12-7 - COPC Locations Flagged - Soils(0-2 feet) - Human Health_20150902• +Jy
SB-01 Y..
As
Co
Fe
It
MW-03BR
Co ; A
Fe
Mn
A BR
All
- AI
C Co
o
Fe MW-16BR
CoCo
_l1k
Mn
SB-07
All
Co
Fe
Mn
MW-13BR r
All ABMW-01
` Fe As
ABMW-011
As
� Co
♦ Y '1
T + ♦
• SB_02 I
iI All
+ . As
• + Co
ye •
o Fe
i ) Mn
/s V
MW-11 BR
� + All -
Co
+/ Fe
..
r-•✓ l
♦ o
MW-12D
♦, ' ..'�'♦ As
MW-12D
AI
I Fe
"
♦ 1
SB-06
SB-05
As
Co
Fe
Mn
7 I �
♦
MW-07BR MW-08BR L
I
Fe All
Co
Fe
Mn
V
.-
+
)0- D
l ..
[J� /0"11 2
6 r• ,
LEGEND
EPA R4 REGIONAL INDUSTRIAL SOIL SCREENING LEVEL EXCEEDANCE -
BOLDED IF COAL ASH COPC (SEE TABLES 12-2 AND 12-8)1
EPA R4 REGIONAL RESIDENTIAL SOIL SCREENING LEVEL EXCEEDANCE -
BOLDED IF COAL ASH COPC (SEE TABLES 12-2 AND 12-8)1
io�
MONITORING WELL
SOIL BORING
DITCH
STREAM
ASH BASIN BOUNDARY
ASH BASIN COMPLIANCE BOUNDARY
�^
DUKE ENERGY PROGRESS MAYO PLANT SITE BOUNDARY
Constituent Full Name
Constituent Abbreviation
Aluminum
Al
Arsenic
As
Cobalt
Co
Iron
Fe
Manganese
Mn
Vanadium
V
NOTES:
1 USEPA. REGIONAL SCREENING LEVELS FOR CHEMICAL CONTAMINANTSAT
SUPERFUND SITES. ACCESSED 07/26/2015.
(http://www.epa.gov/reg3hwmd/risk/human/rb-concentration table/Generic-Tables/index.htm)
2 NC2L FOR ANTIMONY, BERYLLIUM, COBALT, THALLIUM, AND VANADIUM ARE "INTERIM
MAXIMUM ALLOWABLE CONCENTRATIONS' (IMAC).
3 SITE AERIAL ORTHOPHOTOGRAPHY IS DATED APRIL 17, 2014. IT WAS OBTAINED
FROM WSP.
4 ADDITIONAL OFFSITE AERIAL ORTHOPHOTOGRAPHY IS DATED 2013. IT WAS
OBTAINED FROM THE INC CENTER FOR GEOGRAPHIC INFORMATION AND ANALYSIS.
(http://services.nconemap.gov/)
5 PARCEL BOUNDARY WAS OBTAINED FROM THE NC CENTER FOR GEOGRAPHIC
INFORMATION AND ANALYSIS. (http://services.nconemap.gov/)
6 DRAWING HAS BEEN SET WITH A PROJECTION OF NORTH CAROLINA STATE PLANE
COORDINATE SYSTEM RIPS 3200 (NAD8312011).
GRAPHIC SCALE
400 0 400 800 1,200 1,600 2,000
IN FEET
10 DUKE
synTerra ENERGY
148 RIVER STREET, SUITE 220 MAYO STEAM ELECTRIC POWER PLANT
GREENVILLE, SC 29601 10660 BOSTON RD
864-421-9999 ROXBORO, NORTH CAROLINA27574
www.synterracorp.com
FIGURE 12-7
COPC LOCATIONS FLAGGED
SOILS (0-2 FEET) - HUMAN HEALTH