WQ0008987_Site Plans/Maps_20190207 (2)

PEANVID
cxTSTING GRAVFI
NOTE: +91AFt INDICATES SPOT ELEVATION.
CONTAINMENT
PLANV IE'W
10.2
POND
DETAIL A—A'
(NTS)
u'tiO
PROPOSED DITCH No.l DETAILS
(NTS)
OUTLET DETAILS
SYSTEM
CROSS-SECTI❑N
we wrtm veep xf w.io �1 r.[ iun.
DETAILS
DRAIN CROSS—SECTION
DETAILS
DETAIL B -B'
(NTS)
B
B
Cop ¢a0d✓<Lli
/ yxe
—YO—
roM
f� r�
PROPOSED DITCH No,2 DETAILS
(NTS)
STONE SCOUR PROTECTION DETAIL
(NTS)
..a
_� }� �Nei 01
v
RA FVqW9 Poe Win. srmf
RECIRCULATION SYSTEM SCHEMATIC
Notes The 660 to 700 gpmn again t allsystemParle d ds'17rnl
n d),^aK rad o
GENERAL EARTHWORK SPECUICATI➢NS
i. Remove topsoil, Organic debris and other undesirable
materials from Cut and FILL areas.
2. Place fill an loose lifts not exceeding 9 Pches and Compact
to at least 957. of standard Procter Maxamu. Dry DenIlty tASTM D
6981 Maintain soli ronsture, content to nthn a range of 3
percentage points dry to 2 percentage pants ret of optimi
malsture content as deterevned by ASTM 0 698.
3. Jerify
adequate Compaction
mth inptace
density
tests
for
every 5000
cubic yards of flit
placed
with supplMr.
POND And
CONTAINMENT PAD
LINER
CROSS—SECTION
9K1p Jia vim mea w� air P 10mifn
Coffee .
SOIL LI)tER SKCIFICATI04
1. The pond liner and contalrewmt pad shalt have • sae unit of
at least 1 ft. thvcW Oral have a coeiflcieht of perneabaKy of at
least 1XIII-7 Cn/SPC. The Sae 1mer Shaft the aratiated by a I
it \over of o�trly.na t.4s=f, at t [--o Or eNl campaCt ftl
at 're c3ntaLrlerl P.t
2. Prior to any dlst�e at the pantl the rgstep ei
sat perrmabitity of the pond's shallow SWs shad be
drtermufed IF the saes do not have the appropriate edrfrcrme
of permeao4lty, them Construction or a new Soft lelr As
discussed L, Item No I n reglfYd
3 The redtosh-brown on-site Clay safe can be used fair Iler
constructom actrvlties the requrrd compactor level of the
soft must fust be deterwled using the Folling head permrobtlty
test on remolded sol samples having vonous degrees of
compaction. At a mNmai the leer sail shall not br Cafnaii tl
to less than 95 % of Staralcrd Proctor M+nrum Dry llenxty (ASTM 0
690). Moisture content at time OF ofacemert small be it y a
range of 2 percentage Points dry to I pr•cwntagr pont ret of
optimum m sstW & Cortli
1. After COnstrui or the tier, utdstl eyed sal sahplen Far
Failing head perruabflty tests and iplact sal denstrs smell
at taken every 2500 square feet of Inver arra paced
CLAY W6ATERING SPECIFICATIONS
1, The Envlraclear Thekemer slat) have a minimum dbeter OF 20
ft.
2. The vacuum Won fetor! �%�I)ap,�11 �have a subl+er gfce of 30.1 nth a
surface a -ea of at hart -{i, Thr vannas Guha shelf h
Capable
Of pwiev
a vacua equivalent 10 25 Inches of mercury
Ife Fitter
medn small have the
capacity to Pass or at Is Cfr.
verify
equipment
sproF,catioos
with supplMr.
62 C_
iE uwalvt=t_rt afvu h LIY V IKUNMLN I FIL `
'{(V(`2 SCIENCE COMPANY
3006 Afeerron Rateq h NC 2]6C9
t919> 's; -)Toe ksrpS
C, Recircutntlon System
`Qoy¢ss 'tit South Toe River Plant SCA.L.
e Ynnc Co„ NC r,4
s ASPECT MINERALS, INC. 'Ye
P.D. Box 277 C
Spruce Pine, NC. 28777