401 Sand Company LCID Rev 1

S 7 6 541 4 3 2 1
e0 Wha
�'za
yen
SITE g wi!
A & H MINE
�B��o�
m 2,��
H1.7—Gii
x� wwap�
0
x,
01 AN COMPANY, LL
3 p�2am
gusl3v,�sa
xv wa
D 2 2�lel7w �
RAEFORD TOWNSHIP D
1. DOC BROWN ROAD
2. US HIGHWAY 401
HOKE CO NTY5 NORTH CAROLINA 3. JOHNSON MILL ROAD
SITE VICINITY MAP z �,
NTS Q w ON T� 0
w CQ co in
Cz>(A LoNr, m
z � �
z z
� w -
W ¢ a <
Z = LL_
� zLCI FACILITY PLAN Wl H
o
w
C E IMENT'Al ION AN ERO ION ONTROL PLAN DESIGNED: SMM C
DRAWN: TC
APPROVED: CRP
RWK PA
l�
PROJECT
z
CONSTRUCTION SEQUENCE: J
1 . SURVEYOR IS TO STAKE LIMITS OF CLEARING AND EROSION CONTROL FEATURES FOR THE PROJECT Q
ENGINEER:
INCLUDING STOCKPILE AND WASTE AREAS. J v
t
2. THE SITE SHALL BE ACCESSED BY THE EXISTING HAUL ROAD. THE ENTRANCE TO THE HAUL ROAD IS 0
ON DOC BROWN ROAD. AN ALL-WEATHER HAUL ROAD SHALL BE CONSTRUCTED FROM THE EXISTING z
HAUL ROAD TO THE LCID FACILITY AS PER DETAIL AND UPON SATISFACTORY COMPLETION SHALL BE RWK, PA W Z Z LU
MAINTAINED BY THE OWNER/OPERATOR. 101 W. MAIN STREET, SUITE 202 ? a Q = z
3. INSTALL ALL REQUIRED SILT FENCING AND SILT FENCE OUTLETS WHERE SHOWN ON THE PLANS. GARNER, NC 27529 0 IL
B 4. ALL SLOPE DRAINS SHALL BE INSTALLED AS REQUIRED. ALL SLOPE DRAINS SHALL HAVE CLASS B PHONE: [phone] = a B
RIP RAP APRONS INSTALLED AT THE OUTLETS AS PER DETAIL. 0 0 W =
5. EACH ROCK APRON SHALL HAVE A SILT FENCE OUTLET ON THE ON THE DOWNSLOPE SIDE OF THE Q Q > _
APRON. SURVEYOR; RI? 0
6. EACH SEDIMENTATION AND EROSION CONTROL DEVICE SHALL BE INSPECTED EVERY WEEK AND AFTER D l p
EVERY RAINFALL EVENT 1/2" OR GREATER. SEDIMENT THAT HAS ACCUMULATED SHALL BE REMOVED
ACCORDING TO THE MAINTNANCE REQUIREMENTS OF EACH DEVICE. IN AREAS WHERE SEEDING IS RWK, PA
REQUIRED, PATCHES OF BARE SOIL SHALL BE STABILIZED. LL
101 W. MAIN STREET, SUITE 202 0
7. THE LOCATION OF THE ENTRANCE OF THE LCID FACILITY MAY CHANGE, HOWEVER, THE REQUIRED SILT
FENCES SHALL BE INSTALLED ON EACH SIDE OF THE ENTRANCE. GARNER, NC 27529
PHONE: [phone]
3
a
c
g
C
SHEETS:
.N
0
CS OVER SHEET
PLAN En
E
C � LCID FACILITY
A C-2 LCID CLOSURE AND POST CLOSURE PLAN G A
D-1 LCID FACIILITY CROSS-SECTION SCE:
DAIS: 07-20-2020
D-2 SEDIMENTATION AND EROSION CONTROL DETAILS SHEET NO.:
D-3 SEDIMENTATION AND EROSION CONTROL DETAILS cs
8 7 6 5 4 3 2 1

6
5 4 3 2 1
$ 7 .. e
• _ I - _- " � \ � �I'IYAlp
` 1 , �r \ � — --- f I �, ' / / ' •I I' 4 I�'1• ( r — — f `a� g�a
U
1 11
, PERIME 11 I I 1 I J 1 1 I �1 aa�
sZWX9 R
A IN 3
4. � �- i ti 1 1 I I I •�� 1 t , r 1 1 ti ( ����
f J , -
Inall
r l }( c
BA-Sl y o
- / i lly i 11 I � •1 � 1 0
I } � ' '/ I'I _ j 1 I'I I• �Ir }l yy 'l ' }I � ` ' � 1 ' ' I 1 �C _ _ -_ � `I ' 1 � � � f , _ a� Ogg
�C
1 1 1 r I , . I ■ y I I IIII 11 ' I IA V aLEE 1 I D
1 f
r
� ~ \ rr lr I • / ��1 , , �� `
i � ■ I f I 1 \
,, � _ -,� �r _ _-- 1 1� � ` _��► ' - - � \ A � EXISTING � 4 � ° �
® > � N OD LO
, \ - U I U , UFF ' � IING LI�NI I -_ - - _ - 1I L � �.: A \\� � � _ -AREA >• a�
J � � n �
t �R❑PERTY` LINE / PEST PERIIv ETERRNt
\ \ r� '�'' fag-- . — \ � �� � y ` , ', ', ,' ,';• � �` ____ ����— \ \�\�� `\ ����� � _� � � � � �Lo
W �
IL
1 I — BASt
C —
�,
❑ �-__ �� I 6� I N yA\ 1
1 — 1 \ STATE OF �ORTH CA� LINA ` ► O 1 � 11 II \ �I 1 \ DB20 p 859 - �1 ►� - -,,nJ ,� J 111 I111`I 1 1 \\ l ` 11 ` 11 I 1 DESIGNED: SMM C
NEW r1 ' 1'�1 i , l r �4�� I DRAWN: TC
C 11 — 1 \�� 1 1 l � 1
MINING I IIII f 11 �� �'� I1�- 1 J�J� r 111 1 I APPROVED: CRP
I�I
111 1 I 1 I I -� AREA
141I11 i f
+111q ` I I �! -
``�� CAR
cp
11I ��IN`G1
I I _ � l I l . •. ` `, } � 1' � 1 1 � 1 � � � 1111�1 1 y I � 1 — � _ ,,
NEW LCID ►� 1 I 1 I 4 1 - -
1 21'7,702 S 1, I I ` - J � � II 1 � II11 11 � I 1 1 �� - - � =
X 1 � I 1 _ - 1 I � } I � I� I I IIII I � � � ` ��u����
1 1 i I 11 J 4. 98 AC �1 1 - I PROJECT
l 1 I` VAST~ J 1 I ! J I I
Ilix� —S� - MINING . � _ I IIII — - -
1 I I 1 ,_ � � � - r \ � P1LES - - - Q
, -�S� AREA \ I If I J rl � l � lll 't . � � �
1 1 _ A_.A y ' ' U�- _ fi A
STA. G+❑ } �� ■ \\ 1 I I 1 I 1
TEST PIT 1 _ 1 1 { 4 ` - - _ T.
� 1 \ l I I I l � \ � � •, I I 1 ' ' '�� , �J 1 1 � t l �' tl '1 =
�UND-IST z
ll 1 � -
B� 1111 B�ISIN 2 `` 1 I � _ : ��� � 1 f lJ � I� W Z F
I J r I -TEST T ` �\ Z Q � Z
` \ r All
`' l�
� II 1 � I I TEST PIT' �, f I �I r _ � - U
II ALL—W HE I 1 1 I � � ! LEGEND = J W B
-HAUL/RCA[3 __ _ _ ti
1 1 � f J
g I 1 / 1 — _ — — \ j I�t 1 III �� 1 ; -- S ` 1 1 1 1 ` — _- -- ---�—��-- Z Q x
° ICI �S� I 1 \ _ r DIVERSION SCALE Q Q L _
1 III I eUF 1 FUTUR 1 - CIA, 25+1-5- —SF --SF —SF —SF — v� N
IIV R - LCVD SITE N❑T — SILT FENCE p z
'. J 1 I F LI ' , _ MINING,,E� -� - r
l \\ c - �� 11 I I III 17` -- L o
,f ` 1 I • I I 1�\ / 1 I N£LU-D E-D� CN ❑
AREA �� , _ Q SILT FENCE OUTLET F
NA- �� tI �11111 - _ _ '� �� MINE PERMIT 1 100' LCID BUFFER J °9
B I RIPARIAN MINE BUFFER I I .� W
` � i ❑
� -�, +U�
-,�1A SCOTT_ -LII�DS HN \A r
0� �-D8- 553 P'17b ►_ \ _
r`/ - LL ;
C
0
w � NOTES: ,
THE SEDIMENTATION AND EROSION CONTROL DEVICES RELATED TO THE SAND MINE ARE
\ l I 1 DETAILED UNDER A SEPARATE PROJECT FOR SEDIMENTATION AND EROSION CONTROL PLAN
U�DISTU BEd \ OR THE A&H MINE. o
IBUFF R
THE SILT FENCE ENTRANCE TO THE LCID FACILITY 15 SHOWN AT A RANDOM PLACE ALONG
THE PERIMETER. THE LOCATION OF THE ENTRANCE WILL VARY DEPENDING UPON THE
- - - J ! 1 1 1 1 \ -� - �� / I 1 I ' 11 f ,• I _ PORTION OF THE LCID BEING FILLED.
EL
1 __ SECTIONS A-A AND B-B ARE SHOWN ON DETAIL SHEET D1Ln
COUKTY
. z
HOKE � �
N-TRANCE B 452 P 6� --y IF THE HEIGHT OF THE LCID FILL EXCEEDS 34, THEN FUNNEL DRAINS SHALL 6E N
f _ _� REQUIRED. ALL FUNNEL DRAINS SHALL BE INSTALLED AND MAINTAINED AS DIRECTED IN A
` 1 ! -. _ -. L�- �, �� I THE SLOPE DRAIN DETAIL SHOWN ON SHEET D2.
A 1 I _ - _ -\ • - - °e • - �.� �_ AA�.�—GALE - _ ff sc►u :
\� 1 1 \ — y — - \ 1 1 1 ` 1, -�- � l �� �`�2 F \ ��• �_ r DATA: 07--20-2020
SHEET NO.:
} I r \1\ �� � ,� , 200 0 200 400 600
1,� O A+� �� \1 - �\ \\ \ \ � j \ V SCALE: l" =200'
8 7 6
5 4 3 2 1

g 7 6 5 4 3 2 1
f r � ' ` 1 r/ / r' i J -_ - 1 1' '' I � 1 �I'Ir � I , � - - Y ' I • I' I l�I 1 Za
PERIME , 11 , 1 l ' • I I , 1 ti I• I r _ DER .
I I I I I l l ' \ ti �� 1 ' / I ,l J I H4S5a
BASIN 3 + + - 1a I 1 Q�� . 1 f WNirs
xwtWa
_ / , r• I/ If r 4 - - . `` I f f ~I y} I ' 1 \ V •I 1 f y� z x
E2
IaR
{ a m
W
ELLjo
■ f , , y ! r! r'w � I 1 II 4 I ll ' 1 1 I I � �I , _ — � ' ' � \ 5� �W� <
CHAMBLEE_` ! f �� s �a
�� I D
D
et
1 - ,
� r f
I I
�41 ______-'' �' I1 , 11 1 \�� / — ���` ' /, /' r -
I ! ' r \ 0
oe,
�
EXISTI G ` y Z N
o �
- .► � , � , I i � -MINkNG w Nc, u� c0
l G' U �� ��� , lNG L M1 F ` 1 _ ,'r �=" am \ _ 1��� j i �_ _ SEA f o
I PROPERTY LINE p UFF R PERI - -- _� -_ �- _ : 1 1� ��� �� :�� •�
E�T GIJN,DAR E� a RM
�TA. 06
Lu
64
fo
4d _ 1 1
BASIN - I �- 11 �I 1 1 .— ��� _— _ — I ' W
STATE OF NORTH CA� LINA -� - --• L I I�I I I B I N
1 I 1 1 DB 720 P 859
- o 11}III III l l J 1 ��� \ 1 1�1111 • ��� 1
�` DESIGNED: SMM C
c Q 1 � _ ,NE1N ,! Ir
1I I�1111 1. _ 1I
DRAWN: TCM7VING 4
I I AREA { ]- I��} ` — rf 1 I } 1 r APPROVED: CRP
IyyI I I �� 1 1 1 � � �J l f J
l � � ' / I 1 � L►� ` 1 � I III1 4._ / � � 1111
1C)
1 1 � f � f � � r ,\ -.r ,;' � � l 1 _ 1 � _ 1 � . ` � 1 J I I ti l } ti � � I l I I � �y�`►�����'; �
J � ` � I � � I I� _ 111� � � I • ,
NEW LCID
217,7D2 SE
,1 ` _ ! � I , l � { l I � � � — � � - � �3rzo-z->
4. 98 AC 11� — 11 y I I I l l I 1
11 I J I 1 I1 Y� MINING S fl 1 J J I I I ttil I I 1 =- �
PROJECT
AREA `� PILES -- II IJ I J II III I r
1 1 I l l J A—A l ` , 1 '
I111 , � � ,-,_ r - � �� 1 I I II III = ` 1- �= z
1 I I
•\STA. 0+0 t 111 Ir I ♦� 1 1 f I o
\UND-ISTU B/Elb Z
Q
I,JI o
LEGEND Q W
B I ' _ / 1 . � _ _ � — 1 III �` J I ��� � ! , 1 r 11 11 ` �=_ — _ 0 beB
I I � � � — — — •� 1 I I R 1I i I , , I � 1 0, �CP Of LCID l I I 1 1 \4 �� � _ a J J =
_ I j I I I - S ' " �G/D BU P4STfCLCSLJRE I 1 FUTUR I — — - DIVERSION SWALE Q Z c
C SITE NC�T r `- SST ,-�5 - 5_
NG F ;R 1"r L IUD — -- SILT FENCE r1!
—SF ------SF S� ----5� SI7
,Lll�jftli�l�' _ , - f MININGlj - _ © � z
I II<�DED4 f N AREA �� � SILT FENCE OUTLET Q p
,'��CCNA �/ / 1111 � - - MINE PERMIT _� ¢ a
P.' 0 t \ ! , m I 100' LCID BUFFER I.J o
_B-B c
CL
---B--
► i ❑ RIPARIAN/MINE BUFFER I I I u.
LLI
+00
�v�rA-SCO ite�sAY,8K���HN\701 f co/ l
4��-5 �alp P
� l } lW � �� � � � ,� �� \ \ �► �� NOTES:
I1N CL l THE SEDIMENTATION AND EROSION CONTROL DEVICES RELATED TO THE SAND MINE ARE
DETAILED UNDER A SEPARATE PROJECT FOR SEDIMENTATION AND EROSION CONTROL PLAN a
FOR THE A&H MINE.
W THE SILT FENCE ENTRANCE TO THE LCID FACILITY 1S SHOWN AT A RANDOM PLACE ALONG
THE PERIMETER. THE LOCATION OF THE ENTRANCE WILL VARY DEPENDING UPON THE
r F ~ , 1 1 1, 1 , r _ _ \ I 1 1 �_ ��� ♦ ` 4 `� ` . 1 �[ 1 I PORTION OF THE LCID BEING FILLED.
U DISTURBED l f
, l } IF THE HEIGHT OF THE LCID FILL EXCEEDS 30 FEET, THEN FUNNEL DRAINS SHALL BE
1 1 1 - _ - • I _� ` J 1 ti ` �� 11 1B U FF�R 1 I
I I REQUIRED. ALL FUNNEL DRAINS SHALL BE INSTALLED AND MAINTAINED AS DIRECTED IN
_ - - - _ - I I 11 1� 1 - 1 - \ I J I 1 = - - 1 r 1 I I I I l ►-+� THE SLOPE DRAIN DETAIL SHOWN ON SHEET D2.
J
r HOKE 4� z COUNTY o
`E NTR►�N E f B 452 P 68 u]
_CABLE— � g
_ 0. A
7 -
DATE: 07-20-2020
�` � �1 _ � ` � �� y7
� � �$ ` _ � � - - ` SHEET NO.:
� 1 .1 � f -� � - _ __ _ \��� - l l III � - - ` r• .- `_ � �\ � \ � � - _ �
3, , `� ' , 200 0 2GO 400 600
- \ \ _
SCALE: 1 200'
8 7 6 5 4 3 2 1

g 7 6 5 4 3 2 1
na At
a �
333
336 Namm MI.
-on
LCID
a
3.�0 330 oil
D NT
7 a�i
z _t s2s D
m
t z
� a IYi7
l
x t_
315
1315
C _
C
310
UND S113R9EQ OFFER 310 [v
® W C) M (o
ORIC14AL GRADE 305 � CU LO
3as lip
� Nr�l0)
ORIGIN4 GRADE r11 (n Z 0
295 ro 295 Z Z c r 0)
W 0)
W uj �.
no
4f 1 1 - w 0
wo
wo
ROPOSED GRADE (1 Q Q
285 1285 4 z
260 �D
275 1278
0+00 0+30 1+00 1+50 2+00 2+50 3+00 3+50 4+0D 4+50 5+00 5+50 5+00 0+50 7+00 7+50 8+00 6+50 9+0D 9+50 10+00 10+s0 11+00 11+50 12+00 12+5D 13+00 13+50 14+00 14+60 15+00 15+50 16+0D 16+50 17+DD 17+50 18+00 18+50 19+00 19+50 20+00 20+50 21+0D 21+50 22+00 22+50 23+00 23+50 24+00 24+50 25+00 25+50
C DESIGNED: SMM C
DRAWN: SMM
APPROVED: CRP
LCID PROFILE
SECTION A-A
® LCID FILL
1
PROJECT
z
a
v �
J
.' Z
=
340 340
� o
333 z IL J ~ z
LCID W 'o
C?
B = v � , B
p !1�
323 Q z 0
3 i 32af t z
v L3
14
315 t= 315
n U.
a 1 -- - I I I I
a c�i W
310 m sta
MGINA[ GRADE
soy 1�' 3D3
OnWwL GRADE
U
300 300 N
m
n
295 �•.— -- 293 0
m
290 R90 �
c
P POSED GFADE (1R)
CV O
283 2E5 '�
m
U
m
D
w0
7 N
i'7 R o
VV_ z
275 275
0+00 0+30 1+00 1+30 2+00 2+30 3+09 3+w 4+00 4+30 5+00 5+3D 5-M b+50 7+00 7+50 8+00 a+w s+aa 9+30 10+00 10+50 11+00 11+5D 12+OD 12+50 13+00 13+50 14+00 14+5D 15400 15+50 16+00 16+w 17+00 17+50 la+vo 1a+50 19+00 19+50 W n A
A t1C a
SCALE
DAM 05-28--2020
SHEET NO.:
LCID PROFILE
SECTION B-B
® LCID FILL
100 0 100 200 300
SCALE: 1" =160'
8 7 6 5 4 3 2 1

8 7 6 5 4 3 2 1
GROUND STABILIZATION AND MATERIALS HANDLING PRACTICES FOR COMPLIANCE WITH
THE NCGO1 CONSTRUCTION GENERAL PERMIT ENSITE CWCRETE WASHOUT
Implementing the details and specifications on this Ian sheet will result in the construction STRUCTURE WITH LINER oI
p g P p EQUIPMENT AND VEHICLE MAINTENANCE 11c;,52
activity being considered compliant with the Ground Stabilization and Materials Handling
1, Maintain vehicles and equipment to prevent discharge of fluids. ��
sections of the NCG01 Construction General Permit(Sections E and F,respectively). The 2, provide drip pans under any stored equipment. f ;
�z�twn
permittee shoo comply with the Erosion and Sediment Control plan approved by the i! Fn
delegated authorlty havingjurisdlction.All details and specifications shown on this sheet 3. Identify leaks and repair as soon as feasible,ar remove leaking equipment from the
may not apply depending on site conditions and the delegated authority having project, i� Wr5
jurisdiction. 4. Collect all spent fluids,stare in separate containers and properly dispose as 1 y, �.o. X$ 0-
hazardous waste(recycle when possible). s.o■r.�
SECTION E:GROUND STABILIZATION 5. Remove leaking vehicles and construction equipment from service until the problem
been corrected.
Required Ground Stabilization Timeframes has I'J dtt �,2W�a !Litt o o
Stabilize within this 6. Bring used fuels,lubricants,coolants, hydraulic fluids and other petroleum products
to a recycling or disposal center that Handles these materialsmany calendar . tOv �astrtrtr „N„a wv
Site Area❑escrilion m
p day after ceasing �sil�Timefrae variations
land disturbance �a
LITTER,BUILDING MATERIAL AND LAND CLEARING WASTE D
(a) Perimeter dikes, 1. Never bury or burn waste. Place fitter and debris in approved waste containers, CONCRETE WASHOUTS
swales,ditches,and 7 None 2. Provide a sufficient number and size of waste containers(e.g dumpster,trash 1. Do not discharge concrete or cement slurry from the site.
perimeter slopes receptacle)on site to contain construction and domestic wastes. 2. Dispose of,or recycle settled,hardened concrete residue in accordance with local
(b) High quality Water None 3. Locate waste containers at least 50 feet away from storm drain inlets and surface and state solid waste regulations and at an approved facility.
(HClW)Zones waters unless no other alternatives are reasonably available. 3. Manage washout from mortar mixers in accordance with the above item and in
(c) Slopes steeper than If slopes are 10'or less in length and are 4. Locate waste containers on areas that do not receive substantial amounts of runoff addition place the mixer and associated materials on impervious barrier and within
7 riot steeper than 2:1, 14 days are from upland areas and does not drain directly to a storm drain,stream a wetland. lot perimeter silt fence.
allowed 5. Cover waste containers at the end of each workday and before storm events or 4. Install temporary concrete washouts per local requirements,where applicable. If an
-7 days for slopes greater than 50'in provide secondary containment. Repair or replace damaged waste containers. alternate method or product is to be used,contact your approval authority for
length and with slopes steeper than 4:1 6. Anchor all lightweight items in waste containers during times of high winds. review and approval. If local standard details are not available,use one of the two N
-7 days for perimeter dikes,swales, 7. Empty waste containers as needed to prevent overflow. Clean up immediately if types of temporary concrete washouts provided an this detail.
(d) Slopes 3:1 to 4:1 14 5. Do not use concrete washouts far dewaterin or storing defective curb or sidewalk ❑
ditches,perimeter slopes and HCtW containers overflow. g g �" N �
Zones 8. Dispose waste off-site at an approved disposal facility.
sections. Stormwater accumulated within the washout may not be pumped into or 0) Lo (.0
-10 days for Falls Lake Watershed discharged to the storm drain system or receiving surface waters. Liquid waste must W N 00 Lo
9. On business days,clean up and dispose of waste in designated waste containers.
-7 days for perimeter dikes,swales, be pumped out and removed from project. [-
L() 1 ❑
ditches perimeter slopes and HQW Zones 6. Locate washouts at least 50 feet from storm drain inlets and surface waters unless it � _ ]� 03
(e) Areas with slopes p p PAINT AND OTHER LIQUID WASTE can be shown that no other alternatives are reasonably available. At a minimum, yJ N
flatter than 4:1 14 -10 days for Falls Lake Watershed unless 1. Do not dump paint and other liquid waste into storm dralns,streams or wetlands.
install protection of storm drain inlet(s)closest to the washout which could receive � l•
there is zero sloe t i^
2. Locate paint washouts at least 50 feet away from storm drain inlets and surface spills or overflow. � �
Note:After the permanent cessation of construction activities,any areas with temporary waters unless no other alternatives are reasonablyavailable.
7. Locate washouts in an easily accessible area,on level ground and install a stone
ground stabilization shall be converted to permanent ground stabilization as soon as Z
practicable but in no case longer than 90 calendar days after the last land disturbing Z b7
3. Contain liquid wastes in a controlled area. entrance pad in front of the washout. Additional controls may be required by the
activity. Temporary ground stabilization shall be maintained in a manner to render the 4. Containment must be labeled,sized and placed appropriately for the needs of site, approving authority. IZ -
surface stable against accelerated erosion until permanent ground stabilization is achieved. 5. Prevent the discharge of soaps,solvents,detergents and other liquid wastes from 8. install at least one sign directing concrete trucks to the washout within the project W
construction sites. limits, Post signage on the washout itself to identify this location. W
GROUND STABILIZATION SPECIFICATION 9. Remove leavings from the washout when at approximately 75%capacity to limit Z 0
Stabilize the round sufficient) so that rain will not dislodge the soil. Use one of the PORTABLE TOILETS overflow events. Replace the tarp,sand bags or other temporary structural IL
g y g components when no longer functional. When utilizing alternative or proprietary ❑
techniques in the table below: 1. Install portable toilets on level ground,at least 50 feet away from storm drains,
Temporary Stabilization Permanent Stabilization
streams or wetlands unless there is no alternative reasonably available. If 50 foot products,follow manufacturer's Instructions. Z
■Temporary grass seed covered with straw or • Permanent grass seed covered with straw or offset is not attainable,provide relocation of portable toilet behind silt fence or place la. At the completion of the concrete work,remove remaining leavings and dispose of
other mulches and tack ifiers other mulches and tackifiers on a gravel pad and surround with sand bags. In an approved disposal facility. Fill pit,if applicable,and stabilize any disturbance
■Hydroseeding ■ Geotextile fabrics such as permanent soil 2. Provide staking or anchoring of portable toilets during periods of high winds or in high caused by removal of washout.
• Rolled erasion control products with or reinforcement matting foot traffic areas.
without temporary grass seed ■ Hydroseeding
•Appropriately apptied straw or other mulch ■Shrubs or other permanent plantings covered 3. Monitor portable toilets for leaking and properly dispose of any leaked material.
• Plastic sheeting with mulch Utilize a licensed sanitary waste hauler to remove leaking portable toilets and replace
■ Uniform and eventy distributed ground cover with properly operating unit. HERBICIDES,PESTICIDES AND RODENTICIDES
sufficient to restrain erosion 1. Store and apply herbicides,pesticides and rodenticides in accordance with label
C ■ Structural methods such as concrete,asphalt or restrictions. DESIGNED: S M M C
retaining walls 2. Store herbicides,pesticides and rodenticides in their original containers with the
•Rolled erosion control prodts uc with grass seed DRAWN: S M M
EARTHEN STOCKPILE MANAGEMENT label,which lists directions for use,ingredients and first aid steps in case of
1. Show stockpile locations on plans. Locate earthen-material stockpile areas at least accidental poisoning. APPROVED: CRP
50 feet away from storm drain inlets,sediment basins,perimeter sediment controls 3. Do not store herbicides,pesticides and rodenticides in areas where flooding is
POLYACRYLAMI DES JPAMS)AND FLOCCULANTS and surface waters unless It can be shown no other alternatives are reasonably possible or where they may spill or leak into wells,stormwater drains,ground water
1. Select fl°cculants that are appropriate for the soils being exposed during available. or surface water. If a spill occurs,clean area immediately+
construction,selecting from the NC DWR List of Approved DAMS/Flocculants. 2. Protect stockpile with silt fence Installed along toe of slope with a minimum offset of 4. Do not stockpile these materials onsite. �����+�
��■Ry
2. Apply flocculants at or before the inlets to Eroslon and Sediment Control Measures. five feet from the toe of stockpile. Q�aaFS $1D,°ar
3. Apply flocculants at the concentrations specified in the NC DWR List of Approved 3. Provide stable stone access point when feasible.PAMS/Flncculants and in accordance with the manufacturer's instructions, 4. Stabilize stockpile within the timef ram es provided on this sheet and in accordance HAZARDOUS AND TOXIC WASTE
4. Provide pan ding area for containment of treated 5tormwater before discharging with the approved plan and any additional requirements. Sail stabilization is defined
1. Create designated hazardous waste collection areas on-site. s
offsite. as vegetative,physical or chemical coverage techniques that will restrain accelerated 2. Place hazardous waste containers under cover or In secondary containment.
5. Store flocculants in leak-proof containers that are kept under storm-resistant cover erosion on disturbed soils for temporary or permanent control needs. 3. Do not store hazardous chemicals,drums or bagged materials directly on the ground.
or surrounded by secon da ry containment structures.
M.
NCGO I GROUND STABILIZATION AND MATERIALS HANDLING EFFECTIVE: 0410 1119 ,ems
PART III PART III
JEC
SELF-INSPECTION,RECORDiCEEPING AND REPORTING SELF-INSPECTION,RECORDKEEPING AND REPORTING
PART III
SECTION A:SELF-INSPECTION SECTION B-RECORDKEEPING SELF-INSPECTION,RECORDKEEPING AND REPORTING y Q
Z
Self-inspections are required during normal business hours in accordance with the table 1.E&SC Plan Documentation J J
below. When adverse weather or site conditions would cause the safety of the inspection The approved E&5C plan as well as any approved deviation shall be kept on the site. The SECTION C:REPORTING I1ti 0
personnel to be in jeopardy,the inspection may be delayed until the next business day on approved E&SC plan must be kept up-to-date throughout the coverage under this permit. 1.Occurrences that Must be Reported a Q a
which it is safe to perform the inspection. In addition,when a storm event of equal to or The following items pertaining to the E&SC plan shall be kept on site and available for Perm ittees shall report the following occurrences: U
greater than 1.0 inch occurs outside of normal business hours,the self-inspection shall be inspection at all times during normal business hours. (a) Visible sediment deposition in a stream or wetland. J
performed upon the commencement of the next business day. Any time when inspections W �
were delayed shall be noted in the Inspection Record. _
Item to Document Documentation Requirements (b) Oil spills if: a 0
(a) Each E&SC measure has been installed Initial and date each E&5C measure on a copy ■ They are 25 gallons or more, Z
Frequtn o LU
and does not significantly deviate from the of the approved E&SC plan or complete,date % The are less than 25 gallons but cannot be cleaned u within 24 hours, H
Inspect fdurfngnormal Inspection records must include: Y g P Q
business hours locations,dimensions and relative elevations and sign an inspection report that lists each Z 0 Z`
shown on the approved a They cause sheen on surface waters(regardless of volume),or : M
(1)Rain gauge Daily Daily rainfall amounts. pp ved E&SC plan. E&SC measure shown on the approved E&SC 0
maintained in If no daily rain gauge observations are made during weekend or plan. This documentation is required upon the ■ They are within 100 feet of surface waters(regardless of volume). � �
good work ing holiday periods, and no individual-day rainfall information is initial installation of the E&SC measures or if v
R
order available,record the cumulative rain measurement for those un- rhp F&I;C measures are mortified after initial Z M Y B
attended days [and this will determine If a site inspection is installation. (c) Releases of hazardous substances in excess of reportable quantities under Section 311 .�t L
needed}. Days on which no rainfall occurred shall be recorded as of the Clean Water Act(Ref:40 CFR 110.3 and Oil CFR 117.3)or Section 102 of CERCLA � Q Z 0 _
"zero.' The permittee may use another rain-monitoring device (b) A phase of grading has been completed. Initial and date a copy of the approved E&SC
approved by the Division. (Ref:40 CFR 302.4)or G.S.143-215.85. Z In
(Z) E&SC At least once per 1. Identification of the measures inspected, planar complete,date and sign an inspection
report to indicate completion of the Q��y ! S
Measures 7 calendar days 2. Date and time of the inspection, construction phase. U) Z
and within 24 3. Name of the person performing the inspectlon, (d) Anticipated bypasses and unanticipated bypasses.
hours of a raln 4. Indication of Whether the measures wereoperating {c) Ground cover is located and installed Initial and date a copy of the approved E&SC J
event 2 1.0 Inch In properly, in accordance with the approved E&SC plan or complete,date and sign an inspection
4
24 hours S. Description of maintenance needs for the measure, a Noncom Iiance with the conditions of this perm that may endanger health or the
6. Description,evidente,and date of corrective anions taken. plan. report to indicate compiIance with approved ( } p p Y 8 LU
2 lh
t3)5tormwater At least once per 1. identification of the discharge outfa11s inspected, ground cover specifications. environment.
discharge 7 calendar days 2. Date and time of the inspection, (d) The maintenance and repair Complete,date and sign an inspection report. Mr
outfalIs ISM) and within 24 3. Name of the person performing the inspection, requirements for all E&SC measures 2.Reporting Timeframes and Other Requirements �
hours of a rain 4. Evidence of Indicators of stormwater pollution such as oil have been performed. cc LU
event?1.0 inch in sheen,floating or suspended solids or discatoration, After a permittee becomes aware of an occurrence that must be reported,he shall contact
24 hours S. Indication of visible sediment leaving the site, (e) Corrective actions have been taken Initial and date a copy of the approved E&SC the appropriate Division regional office within the timeframes and in accordance with the W it
6. Description,evident e,and date of corrective actions taken. to E&SC measures. plan or complete,date and sign an inspection other requirements listed below. Occurrences outside normal business hours may also be
(4)Perimeter of At least once per If visible sedimentation isfaund outside site limits,then a record report to indicate the completion of the
site 7 calendar days of the following shall be made: reported to the Department's Environmental Emergency Center personnel at(800)
and within 24 1. Actions taken to clean up or stabifize the sediment that has left _- _ corrective action. 858-0368
hours of a rain the site limits, 3
event a 1.0 inch In 2. Description,evidence,and date of corrective actions taken,and n
2.Additional documentation to be Kept an Site
24 hours 3. An explanation as to the actions taken to control future w
releases. In addition to the E&SC plan documents above,the following items shall be kept an the
Occurrence Reporting 11 mef rarnes(After Discovery)and Other Requirements V)
(5)Streams or At least once per If the stream or wetland has increased visible sedimentation or a site and available for inspectors at all times during normal business hours,unless the
wetlands ansite 7 calendar days streamq
has vislbte increased turbidity from the construction Division provides a site-specific exemption based on uniue site conditions that make (a)Visible sediment Within 24 hours,an oral or electronic notification.
or offske and within 24 activity,then a record of the following shall he made- deposition in a . Within 7 calendar days,a report that contains a description of the
(where hours of a rain 1. Description,evidente and date of torten ve anions taken,and this requirement not practical: stream a wetland sediment and actions taken to address the cause of the deposition.
n
accessible) event?1.0 Inch in 2. Records of the required reports to the appropriate Division Division staff may waive the requirement for a written report on a ur
24 hours Regional Office per Part III,Section C,Item 12)(a)of this permit. (a) This General Permit as well as the Certificate of Coverage,after it is received. case-by-case basis. a
(6)Ground After each phase 1. The phase of grading{Insta ll ation of perimeter E&5C
sediment-
stabilization of grading measures,clearing and¢ruhbine.installation of storm • If the stream is named on the NC 303Id)list as impaired for measures drainage facilities,completion of all land-disturbing (b) Records of inspections made during the previous twelve months, The perm ittee shalt related causes,the permittee may be required to perform additional
a
activity,construction or redevelopment,permanent record the required observations on the inspection Record Form provided by the monitoring,inspections or apply more stringent practices if staff
ground cover). Division or a similar inspection form that includes all the required elements. Use of determine that additional requirements are needed to assure compliance E
2. Documentation that the required ground stabilization electronically-available retards in lieu of the required paper copies will be allowed if with the federal a state impaired-waters conditions.
c
rn
measures have been provided within the required spawn to provide equal access and utility as the hard copy records. (b)oil spills and a Within 24 hours,an arai or electronic notification. The notification d
timeframe or an assurance that they wi ll be provided asrelease of shall include information about the date,time,nature,volume and
soon as ossibie. 3. Documentation to be Retained for Three Years
All data used to complete the a-NOI and all inspection records shall be maintained for a period hazardous location of the spill or release.
NOTE:The rain inspection resets the required 7 calendar day inspection requirement. of three ears after project completion and made available upon request. 40 CFR 122.41 substances per item a
P q Y P q Y p J p P q ( ) 1(b)•(c)above In N
(c)Anticipated ■ A report at least ten days before the dote of the bypass,If Possible. 0
PART if,SECTION G,iTEM(4) bypasses[40 CFR The report shall include an evaluation of the anticipated quality and
DRAW DOWN OF SEDIMENT BASINS FOR MAINTENANCE OR CLOSE OUT 122.41(m)(3)] effect of the bypass. 5; G
A (d)Unanticipated • Within 24 hours,an oral or electronic notification. W A
a
Sediment basins and traps that receive runoff from drainage areas of one acre or more shall use outlet structures that withdraw water from the surface when these devices need to be drawn down bypasses(40 CFR • Within 7 calendar days,a report that includes an evaluation of the122.41(rn)(3)] quail ty and effect of the bypass,
for maintenance or close out unless this is infeasible. The circumstances in which it is not feasible to withdraw water from the surface shall be rare(for example,times with extended cold weather). (e)Noncompliance ■ Within 24 hours,an oral or electronic notification. SCALE
Non-surface withdrawals from sediment basins shall be allowed only when all Of the fallowing criteria have been met: with the conditions ■ within 7 calendar days,a report that contains a description of the ry ry
of this permit that noncompliance,and its causes;the period of noncompliance, DATE: D7-Z0-`0i0
(a) The E&SC plan authority has been provided with documentation of the non-surface withdrawal and the specific time periods or conditions in which it will occur. The non-surface withdrawal may endanger including exact dates and times,and if the noncompliance has not
shall not commence until the E&SC plan authority has approved these items, health or the been corrected,the anticipated time noncompiiance is expected to SHEET NO.:
(b) The non-surface withdrawal has been reported as an anticipated hypass in accordance with Part III,Section C, Item(2)(c)and(d)of this permit, environment[40 continue;and steps taken or planned to reduce,eliminate,and
CFR 122,41(I)17)1 prevent reoccurrence of the noncompliance.[40 CFR 122.41(I)(6).
(c) Dewatering discharges are treated with controls to minimize discharges of pollutants from stormwater that is removed from the sediment basin. Examples of appropriate controls include Division staff may waive the requirement for a written report on a
properly sited,designed and maintained dewatering tanks,weir tanks,and filtration systems, case-by-case basis.
(d) Vegetated, upland areas of the sites or a properly designed stone pad is used to the extent feasible at the outlet of the dewatering treatment devices described in Item(c)above,
(e) Velocity dissipation devices such as check dams,sediment traps,and riprap are provided at the discharge points of all dewatering devices,and D2
(f) Sediment removed from the dewatering treatment devices described in Item(c)above is disposed of in a manner that does not cause deposition of sediment into waters of the United States.
NCGOI SELF-INSPECTION, RECORDKEEPING AND REPORTING EFFECTIVE: 04/01/19
g 7 6 5 4 3 2

8 7 6 5 4 3 2 1
MAINTENANCE
zp �,� d
ALL EROSION AND SEDIMENTATION CONTROL !MEASURES SHALL BE INSPECTED WEEKLY AND AFTER EACH RAINFALL EVENT EXCEEDING D.5". �0 o a
INSPECTED PRACTICES INCLUDE BUT ARE NOT LIMITED TO: E 82 F.
iaJ�[j✓K VIA
1. TEMPORARY GRAVEL CONSTRUCTION ENTRANCE/EXIT AND PROXIMITY: z w z a v
v
MAINTAIN THE GRAVEL PAD IN A CONDITION TO PREVENT MUD OR SEDIMENT FROM LEAVING THE CONSTRUCTION SITE. THIS MAY 4J a t-
REQUIRE PERIODIC TOP DRESSING WITH 2-INCH STONE. AFTER A RAINFALL, IMMEDIATELY REMOVE ALL OBJECTIONABLE MATERIALS
SPILLED, WASHED, OR TRACKED ONTO ROADWAYS.
,,•, 2�R'A'�
2. SILT FENCE AND FABRIC: W W v°a o
W
INSPECT SEDIMENT FENCES EACH WEEK AND AFTER EACH RAINFALL. MAKE ANY NECESSARY REPAIRS IMMEDIATELY. �_8 n m
�i U
FENCE FABRIC THAT HAS COLLAPSED, TORN DECOMPOSED OR BECOME INEFFECTIVE SHALL BE REPLACED IMMEDIATELY. yoy-
SEDIMENT DEPOSTS SHALL BE REMOVED. ANY DAMAGE TO THE SILT FENCE SHALL BE REPAIRED. N0
�vaLu
3. SILT FENCE TRAPS: "
D INSPECT THE BARRIER AFTER EACH RAIN, REMOVE SEDIMENT WHEN HALF FULL TO PROVIDE ADEQUATE STORAGE VOLUME FOR ❑
SUBSEQUENT RAINS,
UPON STABILIZATION OF DRAINAGE AREA, REMOVE ALL MATERIALS AND ANY UNSTABLE SOIL, EITHER SALVAGE OR DISPOSE OF
SEEDING MIXTURE PROPERLY. BRING DISTURBED AREA TO PROPER GRADE, THEN SMOOTH AND COMPACT IT. STABILIZE ALL BARE AREAS AROUND THE
SPECIES (LB/ACRE) SEEDING MIXTURE TRAPS AND INLETS.
GERMAN MILLET 40 SPECIES RATE(lb/acre)
RYE (GRAIN) 120 4. SEEDING, FERTILIZING, AND MULCHING:
SEEDING NOTES KOBE LESPEDEZA 50
SEEDED AREAS SHALL BE INSPECTED FOR FAILURE AND NECESSARY REPAIRS AND RE-SEEDING SHALL BE MADE WITHIN THE: SAME
IN THE PIEDMONT AND MO UNTAINS, A SMALL--STEMMED SUDANGRASS MAY BE SEASON.
SUBSTITUTED AT A RATE OF 5O LB/ACRE. OMIT ANNUAL LESPEDEZA WHEN DURATION OF TEMPORARY COVER IS NOT TO EXTENDp U�
BEYOND JUNE. 5. OUTLET STABILIZATION APRONS (RIP-RAP ROCK APRONS): Z" N
EARTH BERM SEEDING DATES
DITCH BLOCK SEEDING DATES INSPECT RIP-RAP OUTLET STRUCTURES WEEKLY AND AFTER 0.5" RAINFALL (OR GREATER) EVENTS. REPAIR ANY EROSION AND
REPLACE ANY DISLOGED STONES_
ANCHOR STAKE APRIL 15 TO AUGUST 15 W
DECEMBER 1 TO APRIL 15 �' CV Co Lo
TEMP. EARTH SHOULDER BERM
TEMP. SHOULDER SOIL AMENDMENTS 6. ALL-WEATHER HAUL ROADSOIL AMENDMENTS 5 F'
BERM DITCH 12" ANCHOR STAKE FOLLOW RECOMMENDATION OF SOIL TESTS OR APPLY 2,000 LB/ACRE GROUND FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 lb/acre GROUND INSPECT THE ALL-WEATHER HAUL ROAD ON A WEEKLY BASIS AND AFTER ALL STORM EVENTS THAT EXCEED 0.5". REPAIR THE ROAD N
U7 1~
MIN. EXTEND DRAIN AS REQUIRED TO AGRICULTURAL LIMESTONE AND 750 LB/ACRE 10-10--10 FERTILIZER. TO REMOVE RUTS, HOLES AND OTHER DAMAGE AND REPLACE GRAVEL OR CRUSHER RUN AS NEEDED, INSPECT DRAINAGE SWALES ON L
COINCIDE WITH HEIGHT OF MULCH THE ROAD SIDES FOR EROSION DAMAGE AND REPAIR AND STABILIZE DAMAGED AREAS. E- U [•
FINISHED EMBANKMENT I�
_ MULCH APPLY 4,000 lb/acre STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING
x TEMP. EARTH SHOULDER BERM APPLY 4,000 LB/ACRE GRAIN STRAW. ANCHOR BY TACKING WITH ASPHALT, OR A MULCH ANCHORING TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE Z
MIN, 10' MAX' NETTING OR A MULCH ANCHORING TOOL. A DISK WITH BLADES SET NEARLY USED AS A MULCH ANCHORING TOOL. Q 0� r
NATURAL GROUND LINE ELBOW STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
W
EARTH BERM PITCH BLOCK I MAINTENANCE REFERTILIZE MAINTENANCE
F GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE AND MULCH
TEMP. SHOULDER BERM DITCH TEMPORARY SLOPE BRAIN REFERTILIZE IF GROWTH IS NOT ADEQUATE. RESEED, REFERTILIZE AND MULCH JMMEDlATELY FOLLOWING EROSION OR OTHER DAMAGE. o
5' MIN I U�ANCHOR STAKE IMMEDIATELY FOLLOWING EROSION OR OTHER DAMAGE.
STAGE BUILDUP OF FILL rELBOW ❑ a
ANCHOR STAKES 3fl" LONG TOE OF FILL W
- :'� :•+:+; ::'
a'
AND SET MINIMUM 12" DEEP. }
CLASS "B° STONE OR SILT J SEEDING MIXTURE R W
BASIN TYPE B. SEE NOTES. SPECIES (LB/ACRE) , VARIES VARIES R,W
RYE(GRAIN) 120
C SEEDING DATES 50' LS BUFFER 50' LS BUFFER
AUGUST 15 TO DECEMBER 15 DESIGNED: SMM C
NOTES: SOIL AMENDMENTS I I DRAWN: SMM
1. OPEN END PIPE WITH SUMP AND MINIMUM SETBACK AND PROPER COMPACTION IS AN ACCEPTABLE FOLLOW RECOMMENDATION OF SOIL TESTS OR APPLY 2,000 LB/ACRE GROUND 5' APPROVED. CRP
INLET TREATMENT FOR STAGED CONSTRUCTION WHEN NOT LEFT IN PLACE FOR MORE THAN 30 DAYS. AGRICULTURAL LIMESTONE AND 1,000 LB/ACRE 10--10-10 FERTILIZER. SHOULDER
2. AT INLETS A STANDARD T-SECTION MAY BE INSTALLED FOR MULTI-DIRECTION FLOW AND ELBOWS MULCH
FOR SINGLE-DIRECTION FLOW AS DIRECTED. APPLY 4,000 LB/ACRE GRAIN STRAW. ANCHOR BY TACKING WITH ASPHALT, WAL
3. EXTEND SLOPE DRAINS TO BOTTOM OF SLOPE, SEDIMENT BASINS AND EROSION CONTROL MEASURES. NETTING OR A MULCH ANCHORING TOOL A DISK WITH BLADES SET NEARLY ,
4, USE CLASS B STONE FOR EROSION CONTROL AT OUTLET' LOCATIONS. SILT BASINS AND OTHERS k��; ���
STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL �� 3�.0 4 2:1
EROSION CONTROL DEVICES MAY ALSO BE UTILIZED TO PREVENT SCOUP AT OUTLET LOCATIONS,
3:1 MIN. MAX
5. USE MAXIMUM SLOPE DRAIN SPACING OF 200ft MEASURED ALONG TOP OF SLOPE. MAINTENANCEMAXr.'...�,•':• •' ,4. :'r.a :.;. n. i.�.ti'.:�; r:::.:".`�k•}. ".; :,A...'. SEAS REPAIR AND REFERTILIZE DAMAGED AREAS IMMEDIATELY. TOPDRESS WITH 50 2.5:1 "
LB/ACRE OF NITROGEN IN MARCH. IF IT 13 NECESSARY TO EXTEND 12 CRUSHER RUN OR CAB ? ,
TEMPORARY COVER BEYOND JUNE 15, OVERSEED WITH 50 LB/ACRE KOBE A
LESPEDEZA IN LATE EBRUARY OR EARLY MARCH.
ALL-WEATHER HAU L ROAD PROJECT
30' WIDE
DETAIL NOT TO SCALE
TEMPORARY SLOPE DRAIN FOR BERMS TEMPORARY SEEDING SCHEDULE ALL--WEATHER HAUL ROAD SECTION DETAIL Q a
ea
TOP OF SILT FENCE PERMANENT SEEDING SCHEDULE FOR REMAINING SITE '� W
MUST BEAT LEAST 1' Q Q t9
ABOVE THE TOP OF 4 MIN SILT FENCE. Z Z
B' MAX. THE WASHED STONE � PERMANENT SEEDING SCHEDULE W � -
SHOULDERS SIDE DITCHES SLOPES (MAX. 3:1) 4 j 0 0
VARIABLE AS DIRECTED BY THE ENGINEER I DATE: 0
Tfl 1-MAR.1 TALL FESCUE 300 LBS.
TYPE: PLANTING RATE;
4= o
g - -- - ' r' AUG. 15-NOV. 1 TALL FESCUE 300 LBS.�ACRE �.' of Y B
NOV ACRE
MIN. 12-1/2 GA F & ABRUZZI RYE 25 LBS./ACRE Q 0 _
INTERMEDIATE - MARA-APRA5 TALL FESCUE 300 LBS./ACRE
MIN. 10 GA WIRES
LINE WIRES __ APR.15-JUH.30 HULLED COMMON BERMUDA 25 LBS./ACRE Q Z � p;
sl E FABRIC _' t: := JULA-AUG.15 TALL FESCUE AND 120 L.BS./ACRE Q, _
IN To ECO D ***BROWNTOP MILLET 35 LBS./ACRE
: ., . ..
- ***OR SORGHUM-SUDAN HYBRIDS 30 LBS./ACRE a 3
GRADE SLOPES (3:1 TO 2:1)
MAR.1-JUNE 1 SERIICEA LESPEDEZA (SCARIFIED) 50 LBS./ACRE a' W
FRONT VIEW (MAR.1-APR.15) ADD TALL FESCUE 120 LBS./ACRE Y�
IN CHANNELS, ROLL OUT STRIPS OF NETTING (MAR.1-JUN.30) OR ADD HULLED COMMON BERMUDA GRASS 25 LBS./ACRE _■ �0 0
PARALLEL TO THE DIRECTION OF FLOW AND
BURY WIRE FENCE, TALL FESCUE AND / 19 ui
AND OVER THE PROTECTIVE MULCH FILTER FABRIC, JUN.1-5EP.1 *** 135 LBS. ACRE
**sBROWNTOP MILLET 35 LBS./ACRE � Q
AND HARDWARE ***OR SORGHUM-SUDAN HYBRIDS 30 LBS./ACRE
FRONT VIEW CLOTH IN TRENCH SEP.1-MAR.1 SERICEA LESPEDEZA (UNHULLED-UNSCARIFIED) 70 LBS./ACRE
STEEL FENCE POST AND TALL FESCUE 120 LBS./ACRE
SET M 2' APART (NOV.1-MAR.1) ADD ABRUZZI RYE 25 LBS./ACRE
MIN. 18' INTO SOLID
STEEL FENCE POST CONSULT CONSERVATION ENGINEER OR SOIL CONSERVATION SERVICE FOR ADDITIONAL
GROUND INFORMATION CONCERNING OTHER ALTERNATIVES FOR VEGETATION OF DENUDED AREAS. THE w
SWEL POST WIRE FENCE ABOVE VEGETATION RATES ARE THOSE WHICH DO WELL UNDER LOCAL CONDITIONS; OTHER N
WOVEN WIRE FABRIC HARDWARE CLOTH SEEDING RATE COMBINATIONS ARE POSSIBLE.***TEMPORARY - RESEED ACCORDING TO m
D PERMANENT
mor a�,� SILT FENCE GEOTE>MLE FABRIC VEGETATION. DO NOT ALLOW TEMPORARY OVER TOM GROW SOVER 12ON FOR *EN!HEIGHT BEFORE �
00 MOWING, OTHERWISE FESCUE MAY BE SHADED OUT.
JOIN STRIPS BY ANCHORING FILTER OF #57
AND OVERLAPPING m �" SLOPE WASHED STONE
n z +� °n °0 3' FILTER FABRIC
ANCHOR NETTING IN
6" TRENCH �� �d' ON GROUND o
0
GRADE FLOW �oo'=0 0$�,° r
0 6' MIN. COVER ,° 0 00 0 $ SEEDBED PREPARATION
I OVER SKIRT ■
0.20' [4.061V] D?TEND WIRE B" MIN. INTO TRENCH 1. RIP THE ENTIRE AREA TO FOUR INCHES DEPTH
0.40'[0.12M] or • AND ANCHOR SKIRT AS 2. REMOVE ALL LOOSE ROCK, ROOTS, AND OTHER OBSTRUCTIONS LEAVING SURFACE REASONABLY SMOOTH AND CL
DIRECTED BY ENGINEER ' E►) N
• • • BURY WIRE FENCE UNIFORM.
+ BURY 6" OF UPPER EDGE OF 3. CHISEL COMPACTED AREAS AND SPREAD TOPSOIL THREE INCHES DEEP OVER ADVERSE SOIL CONDITIONS, IF 0
0.04M SIDE VIEW AND HARDWARE CLOTH FILTER FABRIC IN TRENCH AVAILABLE. us
* 0.13' [ ] 4. APPLY LIME AND FERTILIZER ACCORDING TO SOIL TESTS, OR APPLY 4,000 LB/ ACRE GROUND AGRICULTURAL 5
A 0.27' [0.08M] LIMESTONE AND 1,000 LB/ACRE 10-10--10 FERTILIZER. LEI ' A
• SECTION VIEW 5. CONTINUE TILLAGE UNTIL A WELL-PULVERIZED, FIRM, REASONABLY UNIFORM SEEDBED IS PREPARED FOUR INCHES � �
0.13' [0.04M] DEEP.
w 6. SEED ON A FRESHLY PREPARED SEEDBED AND COVER SEED LIGHTLY WITH SEEDING EQUIPMENT OR CULTIPACK
s • AFTER SEEDING. SCALE:
* FOR REPAIR OF SILT 7. MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH. APPLY 4,000 LB/ACRE GRAIN STRAW OR EQUIVALENT
r FENCE FAILURES, USE COVER OF ANOTHER SUITABLE MULCH. ANCHOR STRAW BY APPLYING 0,02 TO 0.05 GAL/SQUARE YARD OF ASPHALT DATE: 07-20-2020
No. 57 WASHED STONE. BINDING MATERIAL TO ASSURE THAT THE TEMPORARY MULCH IS PROPERLY HELD IN PLACE. ALTERNATE ANCHORING
3.6 STAPLES PER.90.YD. NOTE: FOR ANCHOR WHEN SILT METHODS ARE NETTING, ROVING OR BY CRIMPING WITH A MULCH ANCHORING TOOL A DISK WITH BLADES SET SHEET NO.:
FENCE I$ PROTECTING NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
-USE SILT FENCE ONLY WHEN DRAINAGE AREA CATCH BASIN. NOTES: S. INSPECT ALL SEEDED AREAS AND MAKE NECESSARY REPAIRS OR RESEEDING$ WITHIN THE PLANTING SEASON, IF
STAPLE INSTALLATION FOR POSSIBLE. IF STAND SHOULD BE OVER 60% DAMAGED, REESTABLISH FOLLOWING ORIGINAL LIME, FERTILIZER AND
DOES NOT EXCEED 1/4 ACRE AND NEVER IN SEEDING RATES.
CURLED WOOD MATTING AREAS OF CONCENTRATED FLOW 1. REMOVE SEDIMENT WHEN HALF OF STONE OUTLET IS COVERED. 9. REFERTILIZE IN THE SECOND YEAR UNLESS GROWTH IS FULLY ADEQUATE, MAY BE MOWED ONCE OR TWICE A YEAR,
BUT MOWING IS NOT NECESSARY. RESEED, FERTILIZE, AND MULCH DAMAGED AREAS IMMEDIATELY.
UNLESS OTHERWISE NOTED, ALL DITCHES SHALL BE LINED WITH CURLED WOOD MATTING, -END OF SILT FENCE NEEDS TO BE TURNED UPHILL. 2. REPLACE STONE AS NEEDED TO ENSURE DEWATERING.
SINGLE SIDED. ALL DOUBLE-SIDED BLANKETS SHALL BE STAPLED IN THE SAME METHOD
AS CURLED WOOD MATTING.
CURLED WOOD MATTING STANDARD TEMPORARY SILT FENCE STANDARD SILT FENCE CUTLET PERMANENT SEEDING SCHEDULE
8 7 6 5 4 3 2 1