NC0038377_Figure 12-2 - COPC Locations Flagged - GW - Ash Pore Water - Human Health_20150902

A
4
- - - .
•
•
--
SR.• .ems
Ilk
2
-V
ABMW-03
As
B
Fe '
Mn
TI
V
AsJr
B ' r
CoFe
1� 4.
ADS i,lag
V r—
Rr�� .. -..
IL
'98,
LANDFILL
--- t/♦ram♦- 1
r�
r♦
I
'A .+
*�- MAYO
•` LAKE
16
:A4 •
s
� Y 1
{ *14
•�
♦
"
4r
1D
LEGEND
NC2L OR IMAC EXCEEDANCE - BOLDED IF COAL ASH COPC3
(SEE TABLES 12-1 AND 12-2)1'2
ii?� MONITORING WELL
DITCH
STREAM
ASH BASIN BOUNDARY
ASH BASIN COMPLIANCE BOUNDARY
�^ DUKE ENERGY PROGRESS MAYO PLANT SITE BOUNDARY
Constituent Full Name
Constituent Abbreviation
Antimony
Sb
Arsenic
As
Barium
Ba
Boron
B
Cobalt
Cc
Iron
Fe
Manganese
Mn
Thallium
TI
Total Dissolved Solids
TDS
Vanadium
V
NOTES:
1 NCDENR. CLASSIFICATIONS AND WATER QUALITY STANDARDS APPLICABLE TO THE
SURFACE WATERS OF NORTH CAROLINA. NORTH CAROLINA ADMINISTRATIVE CODE
TITLE 15A, SUBCHAPTER 02B. 2015.
2 NC2L FOR ANTIMONY, BERYLLIUM, COBALT, THALLIUM, AND VANADIUM ARE "INTERIM
MAXIMUM ALLOWABLE CONCENTRATIONS" (IMAC).
3 CONSTITUENTS IDENTIFIED AS A SITE SPECIFIC CONSTITUENT OF POTENTIAL
CONCERN(COPC).
4 SITE AERIAL ORTHOPHOTOGRAPHY IS DATED APRIL 17, 2014. IT WAS OBTAINED
FROM WSP.
5 ADDITIONAL OFFSITE AERIAL ORTHOPHOTOGRAPHY IS DATED 2013. IT WAS
OBTAINED FROM THE INC CENTER FOR GEOGRAPHIC INFORMATION AND ANALYSIS.
(http //services nconemap govl
6 PARCEL BOUNDARY WAS OBTAINED FROM THE INC CENTER FOR GEOGRAPHIC
INFORMATION AND ANALYSIS. (http://services.nconemap.gov/)
7 DRAWING HAS BEEN SET WITH A PROJECTION OF NORTH CAROLINA STATE PLANE
COORDINATE SYSTEM RIPS 3200 (NAD83/2011).
GRAPHIC SCALE
400 0 400 800 1,200 1,600 2,000
IN FEET
DUKE o
U
syn
Terra
' ENERGY
PROGRESS
148 RIVER STREET, SUITE 220 MAYO STEAM ELECTRIC POWER PLANT
GREENVILLE, SC 29601 10660 BOSTON RD m
864-421-9999 ROXBORO, NORTH CAROLINA27574
www.synterracorp.com
FIGURE 12-2
COPC LOCATIONS FLAGGED
GROUNDWATER - ASH PORE WATER
HUMAN HEALTH