NC0038377_Figure 12-3 - COPC Locations Flagged - GW - Alluvial - Human Health_20150902

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NC2L OR IMAC EXCEEDANCE - BOLDED IF COAL ASH COPC3
(SEE TABLES 12-2 AND 12-4)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
pH
pH
Boron
B
Cobalt
Co
Iron
Fe
Manganese
Mn
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).
I SITE AERIAL ORTHOPHOTOGRAPHY IS DATED APRIL 17, 2014. T 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.gov/)
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 (NAD8312011).
GRAPHIC SCALE
400 0 400 800 1,200 1,600 2,000
IN FEET
`=- DUKE
synTerra E N E RGY
PROGRESS
148 RIVER STREET, SUITE 220 MAYO STEAM ELECTRIC POWER PLANT
GREENVILLE, SC 29601 10660 BOSTON RD
864-421-9999 ROXBORO, NORTH CAROLINA 27574
www.synterracorp.com
FIGURE 12-3
COPC LOCATIONS FLAGGED
GROUNDWATER - ALLUVIAL
HUMAN HEALTH