DE ROXBORO-FIGURE 11-25_20160418

1 cf_`C\111
NORTH
550
540
530
520
510
500
490
480
470
460
450
c
o w 440
d 430
LL
420
410
400
390
380
370
360
350
340
330
320
SOUTH
NORTH
560
SCHOOL
BG-01:
550
6G-01BR:
540
530
DUNNAWAY ROAD
520
510
MW-02BR:
NPDES DISCHARGE CANAL
500
_
ABMW-2:
490
<50
ABMW-2BR:
480
� _ _ -
�
REGOLITH
470
---
-_-_-
---- -
-�
- - ---
__--_--
v
460
— _-_-
_- --_- -_-
-_- -_- -_- -_- -_-
700
-_ -_
<50
cc 2
`� 1973
_-
_____
__
N m
--
450
- - --
----
-- - - -
---------------------
- ----- - - - - -
- ASH BASIN
SHBA IN
----------
W v
440
430
=
BEDROCK -_
_ _ _ _ (i�7 REGOLITH
C
- -_
420
=--
\�`---------
-
-- - - - - -----
------------ -pOSTs
----
------------
-----_--_--_---_---_-------_----
--------------
----------------
----_-- ---_- ----
400
-----_--_--_-------_----
--
---7720
--------------BEDROCK
390
-------------- - - - - --
------------- ----- 700A-------
---------_-----_-_-----
-- ----
380
380
--
TRANSTI ION ZONE-
-
- - - -- - -- ---- - --
BEDROCK - -- - -- - —
--- ---
__________ _-
GRAPHIC SCALE
370
------ - - - - ---------- -------------------------- --
------------ <50-----------------
--- ---------------
-----------
300 0 300
360
t
- - - - - - - - - - - - - - - - - - - - — - - - - - - -
- - - - - - - - - - - - - - - - - - - - -
IN FEET
350
HORIZONTAL: 1"=300'
30 0 30
SECTION A -A' - BORON
IN FEET
VERTICAL: 1"=30'
FACING NORTHWEST
REGOLITH
REGOLITH
MW-6- - - - - -
MW-06D* D: 287 ,. 700 _ _-_-
_ - .
;ATER `�� `-_/ _ _-_--_-__ - <50 _—
POND I _ <50
1973 ACTIVE
ASH BASIN - _ - - - - - - -
REGOLI _ _ _ _ .4060_ _ - _ _ - _ _ -BEDROCK - _ - _ _ __
- _____
noun -
<50 TRANSITION ZONE_ _-_ _-_ _ _ �_ 10000 _ _ _ _ _ _ _ _ -_ _
-
_- - - -- - 7720 �/ 1 `- -BEDROCK-- - - - - - - - - - - - - - -
-- -- - -- --- -- --- --- --- --- ----
- - -- -- -- -- -- -- ---- V _-- -_ - -_-_-_ _ - -- -- -- -- ----
_ _ _ _ _ _ _ _ _ _
TRANSITION ZONE
-------- _----- - - - - - ----- --_-_--_-_-_- _-_-_-_--_-_-_-_-_-_-_ _
- - <50 _ _
-- -----------BEDROCK-------------------------- ------ ------ -----------------
---—--------- - - - - -- ----------------- -176--------------
- - - - --_-_-_-_-_-_-_-_-_- _-_- _-_- _ -_- -_-_- _-_-_-_-_-_ -_ _ _- _-_-_ -_-BEDROCK._------- - - - - --- - - - - - - - - - - - - - - - - - - - - - - --------------
-------------
------------------------------------------
-
Station (feet)
SECTION B-B' - BORON
FACING EAST
_
COALASH GYPSUM
REGOLITH FILL MATERIAL -
_
ASH
TRANSITION ZONE
BEDROCK
_
FILL MATERIAL
WATER LEVEL
ASH PORE WATER LEVEL
ASH BASIN WATER LEVEL
BEDROCK WATER LEVEL
TRANSITION ZONE WATER LEVEL
^/ FRACTURED/OXIDIZED ZONE
OBSERVED IN ROCK CORE
CONCENTRATION CONTOUR
n--rr HASH MARKS POINT TO
DECREASING CONCENTRATIONS
CONCENTRATION CONTOUR
DASHED WHERE INFERRED
5.08
CONCENTRATION
NA
NOT ANALYZED
ND
NO DATA
INS
NOT SAMPLED
BORING SYMBOLS
60 SOIL
SAMPLE
WELL SCREEN WITH
CONCENTRATION
(micrograms per I@er)
(standard units for pH)
AW-01B: WATER ANALYTICAL RESULTS IN MICROGRAMS PER LITER
0-2': SOIL TOTAL ANALYTICAL RESULTS IN mg/kg
NOTES:
SOUTH 1. DRAWING HAS BEEN SET WITH A PROJECTION OF NORTH
CAROLINA STATE PLANE COORDINATE SYSTEM RIPS 3200
550 (NAD 83).
540 2. SELECT TOPOGRAPHIC ADJUSTMENTS BASED ON SITE
SURVEY AND COMPARISON TO AERIAL PHOTOGRAPH.
530 3. CONTOUR LINES ARE USED FOR REPRESENTATIVE
PURPOSES ONLY AND ARE NOT TO BE USED FOR DESIGN
520 OR CONSTRUCTION PURPOSES.
510 4. 24 HOUR WATER LEVEL COLLECTED ON JUNE 15, 2015.
500 5. CROSS SECTION LOCATIONS ARE SHOWN ON FIGURE 2-1.
6. 2L I IMAC VALUE FOR BORON EQUALS 700 pg / I.
490
480
470
460
450
c
° ° 3ynTerra
430 d d
W `-
420
148 River Street, Suite 220
410 Greenville, South Carolina 29601
864-421-9999
400 www.synterracorp.com
390 DRAWN BY: J. COLEMAN DATE: 6/15/2015
CHECKED BY: P. WALDREP DATE: 6/15/2015
380 PROJECT MANAGER: KATHY WEBB
370 LAYOUT NAME: FIGURE 11-25-BORON
360
DUKE
350
340 <c ENERGY
G
330 PROGRESS
320 ROXBORO STEAM ELECTRIC PLANT
1700 DUNNAWAY RD
SEMORA, NORTH CAROLINA
FIGURE 11-25
GEOLOGIC CROSS SECTION
A -A' AND B-B'
WITH BORON