HomeMy WebLinkAboutNCG020922_Neighboring Simpson Mine_20171214BORROW EXCAVATION STAElUbAYHlN REOUIREMENTS:(I 1-a-I 1)S-2
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ISC1fARRC1E PIPE TO DITCH 10� MINIMUM PROPERTY LINE SETBACK YyT2039. S30e lMVO iwI bnd-d. VMWq =nt'.
W - 10 X15 RIPRAP ENERGY X4rOB.x+. T910
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A- 01 6.9791 _ °a. d0, 00= Tnmpao10008z°tbn oMoo me for Nign puafl pt°r (NOW) Ionia atoll aq 7 c°bMar ITT .h. rw a«aptiarls lar =,j- or lapina. High puaftY water 2°n« (HOW) 2onea ora aernea q NonM1 cocaina naminlav°u.. COEe ISA NCAC OM.0105 (25).
IT w4 o sso.n3 - _ = 1 13.063. so= z.fi400: ='��4d.50="� ry one pamaMnr granna <o.a a1 an:°wno<ni«a •n «<aaon<e .�ln me awi.ion. in m;a ono a.
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MAR, AM
MULCHING:
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BORROW PIT oEWATERWo BASIN / W / E \ IIII Tna Ninec OI IWMI °ne 1«tifxa. ane too roles of IIARIkOti of sesU, IarliDiar, oto I.-An' anall M as alolee owo.. O.,i q All- al OVM 00, dal•°, Ina W,W al sees to M Looe atoll M Oetermme0. NI r°tp Ore in °puna° per «re.
SDE OET•IL Al L / WRAa SEOurt
FOR .°°ITII>«AL INFIWHATIIIx PARTIAL MIN$ C9NTOURS I MI RAI ." Aiwa
SEE BORROW PIT DEWATERING - POO OON BARGE 811 OREb hI
- A BASIN DETAIL IM NMaA"VE CH 1 - Augwl 31 Segtamper I - Fapruory 38
WITH - FLY -CP30fflRE LIMPS (150 CPM EA)j'�°?°I Fa«w SO To', F_.
AND '{p FLY NP3153.091 (p460 GPM) °, 107 cpop«s fo/canE
' PUMP$ TO NIED/TO POOTOON "WITH PUMPS s' eFP,lX as (h...) ]a%e.mud°q.au (unnun«)
' SUBMERSED ST ENOUGH TO COVER PUMPS SUCH iauGre9r0 500/ F IRizeE
THAT RHE CLEANEST WATER IS PUMPED TO THE ' VIII/ umntaw .000/ umnloM
I a\ \ DEWATERING BASIN Wld Boro«laM
IWpllfli WMAWO(f I 27077293]97IIII - Auqu°t ]I t ee - iebu°ry 20
If- N334^44'54.15 / C 1 / 25 c9ar- 1'.. (nal«) 3� Bel uEa9ron (unnwl.e)
W76A38'38.22' / \ �, i/Ii7mlaatoM 4000/zummm�.
I zINLET HOSE OR PIPI MAXIMUM PUMPING CA��CITJ760 FPM ' •� °� IIII
DIESEL GENERATORTW�MRYT# 1 N Nots: Sol It Boniogron mor a Wuo•Nmaa for Flna e.nop.e. « Bermwogm.e wty Lpp Engineer-e r.auaat.
I \ _ WITH CONTROL PANEL R \ J Approved Ton Fntw C.1Wore
I I FOR THREE SUBMERSIBLE o1'\ 1 0 �'
I \ % PUMPS ON RAILS OVER P � �' I C m YDIWmium owler �o�elbn R•ndgion
I PONTOON BARGE INTAKE \o / / \ I e°s €€ontl<oaaa Yulcao
BORROW EXCAVATION z APPROXIMATELY 20 SEL ) // \ II w o°rle.pa Sabo ,Ill, N a: V Ya odor GT i �w
10' MINIMUM PROPERTY LINE SETBACK ,� WATER SURFACE / $ / Iv ' F.Ao .Y II .M"sum P°"!°'
II\` t r°ontpNoLmem cno¢a n
•/ h II N
"t"',
" firopwd Mual rq kIM 3 5l"' L
F«us Olymyc COM TanaN
I I / / BORROW 1E� CAV 1 pnnM �:Q°�N°elalwr aoaM 4"' Lid
I 1 /Oq'°`� / / ^'� ( \ M,MI XI Greyalpa P'<sa o Tomana.N
10 MINIMUM PROPERTY L \ET 1 Z neappe0k• la!no Piadmp ! To
I Ulut On Jaua°O0lice Pure GOM Trppper
1 ) v \ \ \ / I •i°0°rodo KaloMr 3 pPrL l t MNroDrm!
\ la, KenWcky 31 i Es•do WOICM1eoq
SILT FEI}GE r / KUY Ha.N Rapti Sentry Igack
C \1 \ 1 K'trY Regiment I pom I.
100,!ETIA•IRS BUFFER FROM EXCAVATION uana�n Remprandl
N'C/ � I W cu! on IBI abpn 2:1 or Mnpa Cenli«e° atoll M Ipplled It Ina role of 5 P Ift per «m oto add 20/ of W,w LnpnIn Irom Jo 0q 1 - D«ambr 31.
IN / /� \ �\ \ FA,61- atoll M 10-20-20 ...tysis. A different ... yia of IerGliza mw M used aorto« IM 1-2-2 ratio 4 mom(oind and In• role of ap HioItiw III. ee to PMVkW IM some omoun! of Pbnl food w O 10-20-20 on."W and ae div«IMI.
k / / / \ \ MI ore« seeded and macnae Mall pa lacNee .itn aapnolr. Ci•mpinq of M to lieu of oeDnoll t«N -11 Pot M olb.ed n Inio Proi«t.
\ \ C. AI. STRAW MULCH:
1 Elv Cr:mpmg atoll W roared n,tnia M-I Odp nl t section I pd vy .tore 1 11 t w ma l Ypd ° a 00 d '�Ip nit 1'o t Int of IM W,, Of «cement, acroo is to M oppAW oto HW. crimped. Mter me comping
31 473.39 P 95yy - 1. J2J6 Operot is campbto. On alO�Mw�oplicoUp°ol alr°p.° anoll M pqi« °nd immed'glely tackaE .iln a w11b•enl °mlpnl of uuMnulsd a ulvlied lospnPit W' n'n an
A, �� x' %4TpBxB3.65 E 708319..x.8
VICINITYMAP ; _ :. ��- ' W L G �, \ c-SAMtoloh ,nett M of w11Mi..t aI. awlilY L .i1 too to tM comping om, ENi
I
N � � -F « • � (/ Comoro puiOment includira po er «arca anpll M wpl«I to IM olprov0l of !M Erpirwar prprMirp Ino( moumum apocing of c impar dada, atoll rot exceed 8".
8 -R i _)
TRACT ACREAGE 45.82 ACRES a 100' EXCAVATION SETBACK
WETLAND ACREAGE 13.51 ACRES I Z • .' IY
AREA IN EXCAVATION BUFFER 5.86 ACRES a NOTE OVERBURDEN STOCKPILE SHALL BE SHAPED AND SEEDED
p Z 50.00' THE ERODIBLE AREA OF THE OVERBURDEN IS PART DF THE ">!
I Z �^ 12, LIMIT OF A MAXIMUM OF ONE ACRE E%POSED WITHOUT SEEDING
' ]t \ Iz" WETLANDS BUFFER OVERBURDEN STOCKPILE >
MAXIMUM EX NATION AREA OUTSIDE BUFFERS 22.21 ACRES III
38' VARIES 38' 12' ' 10' MIN. $
\ I \ 5`` 1I Af \� i• i AVERAGE 4RaN0 EL. +0.5
Z
I
�� �� �� �� �� $ E
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NCDOT TEMPORARY SILT FENCE
\ OOT STO 160501
N c. HE
N/F CARTERET MEMORIAL Ik7 IL-
Box cg vEaT GARDENS (CEMETERY) I d \SILT FENCE WITH RIBBON TIED EVERY 25'
Ai WMIING CREEK g o
OR ORANGE SILT FENCE N
N/F LENA PERRY
TYPICAL BORROW EXCAVATION DETAIL
' Iio$i°aanlo3 1 \\\ s LEGEND
�� IL� �C�- / (/ I p\ ---- 10 -- EX.CONTOUR
II3i;'4i
\��% PROPOSED CONTOUR
�� -\
= LT NCE p WETLANDS EXCAVATION BUFFER
b
cS •W i 1 I '�\ f Mr. ya.� WETLANDS
z b�rz TREE LINE
N)DIGITAL FILES FOR BOUNDARY AND WETLANDS SURVEY PROVIDED 01' POWELL SURVEYING P.A.
\ BOUNDARY WAS ROTATED TO GRID BEARINGS FOLLOWING STROUD ENGINEERING. PA TO GRAPHIC
I r TT - \ AND CONTROL SURVEY.
N/F GEORGE BROOA ' 4- 2) BORROW EXCAVATION AREA SHALL BE SHAPED PER FlNAL DESIGN AND PERMANENTLY SEEDED IN
ACCORDANCE WITH SEEDING SCHEDULE ON THIS SHEET AT A MAXIMUM ERODIBLE AREA OF ONE ACRE.
:•�.� I �� �� �� �� �� �� �� c\ _ i 1 \�\� 3) BASED ON SITE INSPECTION BY US ARMY CORPS OF ENGINEERS MR. TOM STEFFANS ON MAY 6,2014,
NO WATERS OF THE US BORDER THE PROPERTY. THE SITE CONfAINS 404 WETLANDS AS SHOWN FROM
PDWELL SURVEYING, PA MAP. THE CANALS BORDERING THE PROPERTY TO THE EAST AND NORTH
.r°, i u. n / tel\ ,�\ ARE HIGH GROUND DITCHES.
i I r J o \ 4) DURING BORROW PIT DEWATERING OPERATIONS, THE BORROW PIT DEWATERING BASIN SHALL BE INSPECTED
EVERY FOUR HOURS TO ENSURE EFFLUENT IN BMP IS NOT AT A LEVEL TO OVERFLOW AND ERODE THE
y 1 EARTHEN STRUCTURE.
i ( S) NO ROADWAY CONSTRUCTION WASTE WILL BE ALLOWED TO BE WASTED ON THIS PROPERTY.
12- CMP RISER W/12" CMP � �
W/ 10DX55 X.18�E RPPPRAP ENER '� FENCE
DISSIPATOR TOP EL RISE E1P T x i 1mW \ \ FX. BEwI \ BO ROW EXCAVATION
BE64iiu.un
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SILT FENCEin i. 4 \ �'' )'- - \ \ \ �\ % o:' 13343 r
SIG
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2. 50= >HE P.& DATE0OrWADhl
LEVEL III: DESIGNER OF EROSION AND SEDIMENT CONTROL PLANS
- COIR FIBER BAFFLE IN CERTIFICATE NUMBER 3616 EXPIRES 12%F31/2017
ACCORDANCE WITH ROADWAY
S T
DWG 1640.01 AND
MATERIAL THAT MEETS
c 0 ROADWAY STANDARD 1060-14.
REVISIONS:
FILTRATION GEOTEE TILE 70!314.4410 /7 JO' ' M0. BY DATE DESCRIPTgY
R tato FIeER BAFFLESAY
/ \
J3131_ L-1 1313 EL 11.5 T r
^ \
26.0i, L .6 /
V= 1. EL 10.5
RIP RAP EHE 017sIP•Ttll E
I L T.5 OPSHC10(/efp,-_/ I tyb' //r0l0.R. xft
0 RIPIN -1.ODN BMIGE `i'.•OFESS/p r(�iy- `moi\-
LI a\\ FILTRATION MOT ATaILE W=52.0 ` •ye SEAL e \J /�) c1 BORROW EXCAVATION &RECLAMATION PLAN
L4396 € i �,,� / SIMPSON FAMILY PROPERTIES, LLC
':� d' = $ /- \_� US HWY 70 EX. 4 LANE AT RADIO ISLAND TO OLGA
STEEL PSSTS 4
PACING MAX. y ���suR /tel / X00 " SOL HAUL ROAD DIRECTLY PROJECT NO. 34528.22, CONTRACT NO. C202848
ONT"OJECT TIP NO. R-3307
BEAUFORT, CARTERET COUNTY, NORTH CAROLINA
" EaTiT.SCAill'- PHILP LI R, P.L.S. TE SILT FENCE 1 ) / \ CONTRACTOR: CONTI ENTERPRISES, INC. DESIGNED:
\ / 0 2045 LINCOLN HIGHWAY RDC
TOPOGRAPHIC & GPS CONTROL SU EY PERFORMED -' ADDRESS: EDISON, NEW JERSEY DRAWN:
CALCULATIONS BORROW PIT DEWATERING BASIN \ \ 1, }• \N 08817-3334
MAXIMUM ALLOWED PUMPING RATE 1000 GPM BY STROUD ENGINEERING, P.A. \ y, PS RDC
DEPTH=3'
BORROW PIT DEWATERING Vat. I=160x77 11= 16x1000=16000 fr3 �•,i / J' 0y (P AGSEO) PHONE: 732-520-5000 CHECKED:
BASIN DETAIL 1 Vp'cI, ed= 3/31(64x116),IS2x104I+1164x1041+(52,116)/211 �^ RDC
scME 1. 50' VDrwased= 19176 ft3. -eref- Ok 1 00 50 0 190 290 I , 8/ APPROVED:
S STROUD ENGINEERING, P.A. RDC
\ / 151A HIGHWAY 24
SCALE" 1 "=l00%
SHEET #] OF L GP \Po\� / GARY MOREHEAD CITY, N.C. 28557 DATE:
(252) 247-7479 LICENSE NO. C-0647 MAY 16, 2014
PROJECT #: PM2212plEP MERCER scAIRE:
DESIGN FILE #:FINAL DESIGN WITH GRID.DGN 1 =100'