20240116_Mine_Maps

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Tax Parcel 147po016 lR EVANS
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J R EVANS o o 1 I V I Deed Book 128. Pag ��LCirr
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e 375 0 0. Q I :: I w ZONING RR J Q G
/ \ Deed Book 128, page W rn UNDEVELOPED '^
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/ I ZONING RR -
i�i n o W A I `''' !r o f o V
UNDEVELOPED/WOODED a Z I A v '
I I I; o e o J Z
a a o N W i :. O a K a
\ x a m o Tax Parcel W
I I I a I, 14700076 � Z �
v 7 14 o I BELINDA 810E.❑ LL HODS
HOUSE I '? i; a a m Z Deed Book /� �/ M
s I :??: I Page 749 n/ Tax Parcel 1630002E
x c) ZONING RR LL��
RES'20 RESIDENIlAI- - DELO MCCU PaEe 391
o Deed Book 249, 9
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❑ ZONING IRR
A
A I s' i A � RESIDENTIAL
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NOTES:
1 A PORTION OF TAX PARCEL 1470001604 WILL BECOME A 30' ACCESS EASEMENT FOR BOTH `\ - - 72�� 1°�� WE HousE O 00
MINES, AND A PORTION OF MINE 1 WILL HAVE A 30' ACCESS EASEMENT FOR MINE 2.
2. MINES SHALL COMPLY WITH THE FOLLOWING BUFFER REGULATIONS: - `
A. RR ZONING TO RR ZONING UNDEVELOPED WILL REQUIRE A 10' DEEP BUFFER WITH 0.2 Tax Parcel 1470OD01 BERM BERM BERM BERM � '
Elr b U
° tee ---wee-----roE- ----cam
VISUAL OPACITY. AUDREY YEAGpa N ai C
B. RR ZONING TO RR ZONING EXISTING RESIDENTIALLY DEVELOPED WILL REQUIRE A BUFFER ° sst -r�
Deed Book 289, page I O 1 � �+ � U
WITH 0.4 VISUAL OPACITY, WHICH WILL BE 20' IN DEPTH, UNLESS THE DEPTH IS ZONING RR m Tax Parcel SIMMONS
REDUCED BY ADDING A 6-FOOT FENCE OR WALL. oDED ; GENE SIMMONS O
UNDEVELOPED%M10 5 pogo 624 1
C. RR ZONING TO R-7500 UNDEVELOPED WILL REQUIRE A BUFFER WITH 0.2 VISUAL Deed Book 340 -
I ZONING RR Z 'U +
OPACITY, WHICH WILL BE 10' IN DEPTH. RESIDENTIAL ❑ Q H v t"
3. MINING TO COMMENCE ON AN AS NEEDED BASIS.
4. RECLAMATION IS REQUIRED PRIOR TO MINE CLOSE OUT. ; ❑
5. NO PERMANENT STRUCTURES OR PERMANENT EMPLOYEES ARE PROPOSED - J
ON SITE. I d
6. BUFFERS SHALL BE NATURAL VEGETATION SUPPLEMENTED WITH PLANTINGS
AS NECESSARY TO MEET UDO REQUIREMENTS. MINE 1 - WELL. HOUSE Q
7. ALL REQUIREMENTS OF SECTION 5.3.7.G.VF THE UDO SHALL BE MET. -
8. MINE OPERATOR SHALL USE A WATER TRUCK TO CONTROL DUST ALONG THE I I
HAUL ROAD AS NECESSARY.
9. A SEPARATE PARCEL WILL BE CREATED FOR EACH MINE AREA.
1 � m
I I ;
OPERATIONAL NOTES: I
1. TRUCKS TO BE ROUTED AWAY FROM EXISTING RESIDENCES WHERE/WHEN POSSIBLE. M114E PERMIT
2. OPERATIONS WILL ADHERE TO ALL BRUNSWICK COUNTY UDO REQUIREMENTS. BOUNB'i m
ARY
3. NO WEEKEND WORK IS ALLOWED. I m
4. WATER DISTURBED AREA & DISTURBED TRUCK ROUTE WITHIN THE PIT AREA TO MINIMIZE I `� �� Tax Parcel NE AL
N
DUST WHILE OPERATING. ��� s= I SIMMONS GENE Apag
)MM4
5. MAINTAIN GATE & LOCK AT ENTRANCE TO PREVENT UNAUTHORIZED ACCESS. Deed Book 4272. page 118s95
6. ADHERE TO ALL NCDEQ MINING REQUIREMENTS. /�. m ZONING RR
7. VISITORS SHALL COORDINATE WITH MINE OPERATOR FOR SCHEDULING ACCESS TO PIT AREA. A UNDEVELOPED Z N r
Tax parcel 1630016 ; [�
8. MAINTAIN BERM & LANDSCAPING BUFFERS ADJACENT TO NEIGHBORING PROPERTIES.. T \ c� UN
OPERTIES
9. POST SIGNAGE REGARDING TRESPASSING & DANGERS OF UNAUTHORIZED ENTRY. KING CAROIJNA PR 2 Z
ADDITIONAL 10. PERIODICALLY TOP DRESS HAUL ROAD WITH DDI GRAVEL AS NEEDED peed Boo o
k 2837, Page 92 I
I
r.
V x �
11. REMOVE ANY TRACKED DEBRIS FROM LUDLUM RD AS SOON AS POSSIBLE. ZoNING RR / W
12. ALL AREAS TO BE INTERNALLY GRADED TOWARD PIT AREAS TO PREVENT ANY TYPE OF I UNDEVELOPED/WOODED
OFFSITE SEDIMENTATION. s W_1 O
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C M
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RECLAMATION NOTES: H a
1. THE EXCAVATION AREAS SHALL BE RECLAIMED AS FRESHWATER
LAKES WITH MINIMUM SIDE SLOPES OF 3 TO 1 AND BE + w
VEGETATED WITH PERMANENT GROUND COVER. THIS IS PART OF
THE NORTH CAROLINA MINE PERMIT. MINE 2
2. LAKES TO BE STOCKED WITH MINIMUM 3 TYPES OF FISH.
RECOMMENDED TYPES ARE BASS, BREAM & CATFISH.
3. ALL DISTURBED AREAS REQUIRE PERMANENT STABILIZATION
PRIOR TO RECLAMATION & CLOSE OUT.
I V
JAN 16 1024 � Z
LINE BEARING DISTANCE " _ - Ln
L1 N 04'25'56" E 22.63' `5, , ;
W
� U �
L2 S 37*47'17" E 28.86' s. �1 en
z �
• �/� MINE PERMIT Z M
L3 S 24'03'09" E 27.86' - I BOUNDARY
L4 S 66'13'14" E 15.46' 1 . ` O o
L5 S 52*00'17" E 18.05' ' N�33 D ` NOTE: THIS SUBMITTAL HAS BEEN MODIFIED FROM THE PLAN SUBMITTED IN 2019 AS FOLLOWS: C T. U O F
" I ; I \ 1 THIS WATER LAKES.
SHOWS 2 DISTINCT EXCAVATION AREAS THAT WILL RESULT IN 2 FRESH 1�1 Z w
L6 S 11'13'33 W 37.0E Z
L7 S 02'49'39" E 24.18' �;.". I 2. THE TOTAL AREA TO BE PERMITTED HAS INCREASED BY 12.45 ACRES IN TWO SEPARATE O O_
L8 S 37'27'23 W 33.69' ��' -.yes .' ` PERMITS.
L9 S 71'35'16 W 12.24' I �• °. 3. THE HAUL ROAD HAS BEEN REDUCED IN LENGTH. PE
L10 N 86'08'41" W 53.65' ;
L1 1 N 37'09'41" W 50.44'
L12 N 17'09'33" W 70.00'
L13 N 61*41'14" E 96.95' I A
LEGEND
_
L14 N 53'41'54" E 43.12'
L15 S 78'00'54" E 27.19' 'b
L16 S 60'23'10" E 29.76' - -
EXISTING PROPERTY LINE
L17 s 39'52'02" E 23.70'
L18 S 05'18'45" E 25.95'
L S 41'21'05" E 47.99' 10 BF - 10 BF 10' BUFFER
19 L49 Licence #C-3641
L19 S 20'00'15" W 4 .11' -- -
_ _ -- - - \ 20 BF 20 BF 20' BUFFER
L21 S 65*30'15" W 56.17'
L22 N 61'33'10" W 39.93' I _ - -
L23 N 32'01'34" W 49.69' - - --- - Tax Parcel 16300017 18011
L24 N 10'55'29" W 49.69' __ - - - ASHTON FARMS LLC \ 40 BF 40 BF 40 BUFFER DES. JPN
L25 N 10'55' 9" W 37.48' _ _ - Deed Book 3031, Page 327 MPB MPB
_._-- ZONING R75 MINE PERMIT BOUNDARY
L26 S 35'26'57" E 28.51' - - - '- UNDEVELOPED \
cKD. JPN
L27 S 38*51'38" E 34.86' L - MINE AREA TABLE LOE LOE LIMITS OF EXCAVATION DRWN. �C
L28 S 40'21'01" E 52.61'
L29 S 84'14'46" E 39.91' ACREAGE W W W W W W W W DATE 01/11/24
L30 N 67'30'48" E 40.80'
L31 S 45'36'00" E 38.71' 1630016,
L32 S 13'58'15" E 26.57' PORTION OF 1470001604 WETLANDS AREA ``
Y W W W Y 41 W W L33 S 63'12'41" E 22.49' PARCELS `��
N
•' •••
L34 S 56'23'13" E 60.50' TOTAL SITE AREA 31.93 \\ �� O 3� ;'ydP
L35 S 33'48'26" E 42.09' EXISTING WETLANDS 3.1E SEAL
'
L36 S 38'12'22" E 29.42'
L37 N 76'12'32" E 35.53' DISTURBED WETLANDS 0 UNDISTURBED BUFFER 04162
L38 S 46'06'33" E 26.96' UNDISTURBED WETLANDS F 3.12 \ '••F�\�ir�`� .;
L39 S 03'06'31" W 30.54' w0 • •.;;INE..
L40 S 38'35'1 1" E 43.96' ` �i Fp ��P� `
�,, F/ K.6 ��.
L41 S 31'45'14 E 58.67' CATEGORY ACREAGE \ ��its
1111\\\\
L42 S 19'06'34" E 46.63'
L43 S 46*30136" E 54.02' MINE EXCAVATION 18.25
" SCALE : 1 " = 200'
L44 S 37'52'33 E 35.45 PROCESSING AREA/HAUL ROADS 0.30
L45 S 23'37'10" E 44.11' TAILINGS/SEDIMENT PONDS, DEWATERING BASIN 0.40
L46 S 46*33'18" E 55.58'
L47 S 55'27'50" E 36.86' STOCKPILES 0 0 200 400 600
L48 S 01'02'18" E 17.01' WASTE PILES 0
L49 S 88'57'42" W 122.07' BUFFER AREA / UPLAND AREA 10.16
L50 N 40'37'54" W 758.34' TOTAL AREA TO BE PERMITTED 28.81
L51 N 76'13'21" E 45.68'

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TEMPORARY I SILT FENCE
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axParcel 14700016 CO ROAD page 3751 Q_Z
VICINITY MAP a SECTION v Book 128, W
0 Deed
J R EV 0 RR
N.T.S. age � � ZONING
28, P OFZ
Deed Book UNDEVELOPEDW WO
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NOTES: [L N O -
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1. A PORTION OF TAX PARCEL 1470001 604 WILL BECOME A 30' ACCESS EASEMENT FOR BOTH I k a m i I �- z W Tax parcel
W Z (,
MINES, AND A PORTION OF MINE 1 WILL HAVE A 30' ACCESS EASEMENT FOR MINE 2.
2. MINES SHALL COMPLY WITH THE FOLLOWING BUFFER REGULATIONS: 1 L47OOO76 ❑
I I f° _ � I ' I a� z � z w � INDA BENZ0 HODS N Q
A. RR ZONING TO RR ZONING UNDEVELOPED WILL REQUIRE A 10' DEEP BUFFER WITH 0.2 I (� I U O Q I BEL ELL 0 cn t!)
VISUAL OPACITY. I o I I m a p o N z ,Deed Book 1029, 16300022 n' ('3 Z
B. RR ZONING TO RR ZONING EXISTING RESIDENTIALLY DEVELOPED WILL REQUIRE A BUFFER I HOUSE I a- � o e 749
WITH 0.4 VISUAL OPACITY, WHICH WILL BE 20' IN DEPTH, UNLESS THE DEPTH IS WEL I K Q m page Tax Par S IMCCUMBEE O Z
REDUCED BY ADDING A 6-FOOT FENCE OR WALL. COUNTY RR
ZONING TO R-7500 UNDEVELOPED WILL REQUIRE A BUFFER WITH 0.2 VISUAL BRUNSWICK20, DEEP PROPOSED I I a U I ZONING _ - m _
C. RR ZONI _ pELORE e 391 0. m
OPACITY, WHICH WILL BE 10' IN DEPTH. WITH 0.4 112 ACCESS I i Z RESIDENTIAL- Pa
3. MINING TO COMMENCE ON AN AS NEEDED BASIS. _ �_�- - BUFFER OPACITY FEASEMENT I I Z o �-- Deed Bo�NINGgRR g
4. RECLAMATION IS REQUIRED PRIOR TO MINE CLOSE OUT. - I VISUAL I Y Z
5. NO PERMANENT STRUCTURES OR PERMANENT EMPLOYEES ARE PROPOSED - < Z I PROPOSED I TEMPORARY
ON SITE_
SILT FENCE RESIDENTIAL v
6. BUFFERS SHALL BE NATURAL VEGETATION SUPPLEMENTED WITH PLANTINGS 20' HAUL I �
AS NECESSARY TO MEET UDO REQUIREMENTS. rr7
I � � � � I ROAD � I � 10' DEEP WITH � Z � 11-0
�
7. ALL REQUIREMENTS OF SECTION 5.3.7.G.VF THE UDO SHALL BE MET. I > � I BUFFER o oho
8. MINE OPERATOR SHALL USE A WATER TRUCK TO CONTROL DUST ALONG THE TEMPORARY m W
HAUL ROAD AS NECESSARY. SILT FENCE o m TEMPORARY I i 0.2 VISUAL _ - S�
MINE AREA. LT FENCE OPACITY _ _ \ ) 4�
9. A SEPARATE PARCEL WILL BE CREATED FOR EACH M - -
N 12.21E 1.817 Z
- - D F e WELL HOUSE , x
OPERATIONAL NOTES: 42
e o F
1. TRUCKS TO BE ROUTED AWAY FROM EXISTING RESIDENCES WHERE/WHEN POSSIBLE. F1
2. OPERATIONS WILL ADHERE TO ALL BRUNSWICK COUNTY LIDO REQUIREMENTS. o y �� 4O' ,
3. NO WEEKEND WORK IS ALLOWED. y �' Z o
T MINIMIZE y y BERM ERM BERM BERM / UNDISTURBEDD 1 Q
4. WATER DISTURBED AREA & DISTURBED TRUCK ROUTE WITHIN THE PIT AREA 0
DUST WHILE OPERATING. Tax Parcel 14700001 y y _ _ _ _ _ _ VEGETAT
5. MAINTAIN GATE & LOCK AT ENTRANCE TO PREVENT UNAUTHORIZED ACCESS. AGER BRUNSWICK v�� y y y y �y �-� T ��'��� BUFFER
6. ADHERE TO ALL NCDEQ MINING REQUIREMENTS. AUDREY YE y y y y O J
N a
7. VISITORS SHALL COORDINATE WITH MINE OPERATOR FOR SCHEDULING ACCESS TO PIT Page 961 COUNTY y y y. ' NCDEO
AREA. Book 289, 10 DEEP y y y y 40 1 ` a
8. MAINTAIN BERM & LANDSCAPING BUFFERS ADJACENT TO NEIGHBORING PROPERTIES. Deed BUFFER WITH y M SEE UNDISTURBED I Tax Parcel 1630002106
9. POST SIGNAGE REGARDING TRESPASSING & DANGERS OF UNAUTHORIZED ENTRY. ZONING RR y y BERM
10. PERIODICALLY TOP DRESS HAUL ROAD WITH ADDITIONAL GRAVEL AS NEEDED 0.2 VISUAL y y BUFFER I GENE SIMMONS
11. REMOVE ANY TRACKED DEBRIS FROM LUDLUM RD AS SOON AS POSSIBLE. VELOPED/WOODED OPACITY �O�S60, DETAIL I 3405, Page 624
12. ALL AREAS TO BE INTERNALLY GRADED TOWARD PIT AREAS TO PREVENT ANY TYPE OF UNDE cFT��e III peed Book
OFFSITE SEDIMENTATION. Cl qT F
F FO O I ZONING RR 1
F,p
RECLAMATION NOTES: NE PERMIT BERM SEE N RESIDENTIAL
1. THE EXCAVATION AREAS SHALL BE RECLAIMED AS FRESHWATER LAKES WITH MINIMUM SIDE BOUNDARY R��O DETAIL
SLOPES OF 3 TO 1 AND BE VEGETATED WITH PERMANENT GROUND COVER. THIS IS PART MI �0 I I
OF THE NORTH CAROLINA MINE PERMIT.
2. LAKES TO BE STOCKED WITH MINIMUM 3 TYPES OF FISH. RECOMMENDED TYPES ARE 1
BASS, BREAM & CATFISH. v J�G�F�R
3. ALL DISTURBED AREAS REQUIRE PERMANENT STABILIZATIO)N PRIOR TO RECLAMATION & TEMPORARY gvF _ -- I
SILT FENCE BRUNSWICK S z f'
CLOSE OUT. 1
R E A �� N
A COUNTY 20 � � N
�I E N DEEP M I I rn BUFFER WITH WELL u
MORARYTE
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m
wv
ROAD 0.4 VISUAL - z
TO
HAUL I OPACITY_ -
MINE #2 1 � �
BR,UNSwlcK r i W
COUNTY I I z
10)' DEEP BRUNSWICK
� M
I I
BUFFER WITH COUNTY 10'
0..2 VISUAL I N
OPACITY WITH
I �, DEEP Z
BUFFER
6- 0 0.2 VISUAL W
03. G o I I OPACITY
ti
116, TEMPORARY �����J'G'o, I TEMPORARY
�� �, SILT FENCE y�� SILT FENCE
MINE PERMIT �
G� ��Fo �� w N
BOUNDARY
Ln
TEMPORARY I
zM
120'x60' ��, SILT FENCE I � � Tax Parcel 16300021 � � z M
DEWATERING y r6 i SIMMONS GENE ALAN
-\�� ry y yr I I 11B695 � zw
BASIN �o o N Page
o
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� y y 00 I 427 ,
y y y % �'9 I II Deed Book o a e
OUTFALL #1 y "� ZONING RR
6'x6' OUTLET STRUCTURE y y
w/ 36" SD OUTLET y y y y y y S II UNDEVELOPED
y'1.-10
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S\\\� G y. I /
10'x10'x12" CL B �22 °
ENERGY DISSIPATER
TO GRADE \\ EGG'� 2, MINE
o- I N PERMIT
\\�Y M
OUNDARY
Fi
II w Licence #C-3641
�\ A
MIINE
ARE 18011
DES. JPN
CKD. JPN
LEGEND DRWN. ZAC
LANDSCAPING LANDSCAPING DATE 01/1 1/24
-- - - - EXISTING PROPERTY LINE
20 GRAVEL
10 BF 10 BF 10' BUFFER
TYPICAL BERM DETAIL ACCESS ROAD TYPICAL BERM DETAIL
�,` ` `i''• it
LANDSCAPING
20 BF 20 BF '•20' BUFFER A_
3 3 • y •
1 SWALE i 0SWALE
9��� •
40 BF 40 BF 40' BUFFER c° `° - =
TYPICAL BERM DETAIL � E A L �
041620
MPB MPB MINE PERMIT BOUNDARY
\v\
LIMITS OF EXCAVATION 36' 10' 20' 10' 36' �,OS,FPGINEg�
LOE LOE L H�K„ - �
112' 60'
J •Y � `Y •1' W V •Y •Y
W W Y W W W WETLANDS AREA ACCESS RONAD SECTION BERM SECTION
•Y y `Y y V W l' W W �� 1
W W W •L J' •L •Y W W SCALE . 1■ • 00' NM
NOTE:
1. HAUL ROAD SWILL BE WATERED OR IRRIGATED AS NEEDED TO
REDUCE/PREVENT DUST AS MUCH AS POSSIBLE. C2
UNDISTURBED, BUFFER 0 100 200 300

m
qlh Rd NW \
1 RESIDENTIAL
0 11
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cn z D 0 z
z I I WELL HOUSE X o J
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o z> oVICINITY MAP m Qw z >
N.T.S.
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MINE PERMIT Q Z
BOUNDARY �o ' �\ TEMPORARY
> 0 m SIL
T FENCE z z o
1, A PORTION OF TAX PARCEL 1470001604 WILL BECOME A 30' ACCESS EASEMENT FOR BOTH -q!j % tx � 5 ,I ce1 16300021 V
MINES, AND A PORTION OF MINE 1 WILL HAVE A 30 ACCESS EASEMENT FOR MINE 2. 6' �� y �4 1 •O`, I i Tax Par = Y
2. MINES SHALL COMPLY WITH THE FOLLOWING BUFFER REGULATIONS: \ // ` 6 � SIMMONS GENE ALAN 0 Q J V
A. RR ZONING TO RR ZONING UNDEVELOPED WILL REQUIRE A 10' DEEP BUFFER WITH 0.2 '\ �r y y y y r l I W Z Q
B. RR ZONIVISUAL NG TOTY.RR ZONING EXISTING RESIDENTIALLY DEVELOPED WILL REQUIRE A BUFFER �� O> (y y y y W� tx Deed Book 4272, Page 118695 `i
> o y y O N
WITH 0.4 VISUAL OPACITY, WHICH WILL BE 20' IN DEPTH, UNLESS THE DEPTH IS ✓ - ' y G ZONING RR � J
REDUCED BY ADDING A 6-FOOT FENCE OR WALL. \ /y y y 0 / a O Z
C. RR ZONING TO R-7500 UNDEVELOPED WILL REQUIRE A BUFFER WITH 0.2 VISUAL � y y Q
OPACITY, WHICH WILL BE 10' IN DEPTH. �, y y y �O. UNDEVELOPED z 0
3. MINING TO COMMENCE ON AN AS NEEDED BASIS. / a m
4. RECLAMATION IS REQUIRED PRIOR TO MINE CLOSE OUT. y y y
5. NO PERMANENT STRUCTURES OR PERMANENT EMPLOYEES ARE PROPOSED O O
ON SITE. o
6. BUFFERS SHALL BE NATURAL VEGETATION SUPPLEMENTED WITH PLANTINGS � � MINE PER
AS NECESSARY TO MEET UDO REQUIREMENTS. C_ (�
7. ALL REQUIREMENTS OF SECTION 5.3.7.G.VF THE UDO SHALL BE MET. L� `J BOUNDARY U
8. MINE OPERATOR SHALL USE A WATER TRUCK TO CONTROL DUST ALONG THE " �� Q L��� SrnZ00
HAUL ROAD AS NECESSARY. GT� 0 �Gc �A 0,G w p
0t
9. A SEPARATE PARCEL WILL BE CREATED FOR EACH MINE AREA. y���
OPERATIONAL NOTES: I oDLO
1. TRUCKS TO BE ROUTED AWAY FROM EXISTING RESIDENCES WHERE/WHEN POSSIBLE.
2. OPERATIONS WILL ADHERE TO ALL BRUNSWICK COUNTY UDO REQUIREMENTS. o I \ W
3. NO WEEKEND WORK IS ALLOWED. ' (ELL H �"
4. WATER DISTURBED AREA & DISTURBED TRUCK ROUTE WITHIN THE PIT AREA TO MINIMIZE 40 I OU Z b m x �
DUST WHILE OPERATING. UNDISTURBED
5. MAINTAIN GATE & LOCK AT ENTRANCE TO PREVENT UNAUTHORIZED ACCESS. VEGETATED I Q
6. ADHERE TO ALL NCDE MINING REQUIREMENTS. WICK ER
Q gRUNS BUFF I J
7. VISITORS SHALL COORDINATE WITH MINE OPERATOR FOR SCHEDULING ACCESS TO PIT AREA. �O �O
8. MAINTAIN BERM & LANDSCAPING BUFFERS ADJACENT TO NEIGHBORING PROPERTIES. COUNTY \ E n.
9. POST SIGNAGE REGARDING TRESPASSING & DANGERS OF UNAUTHORIZED ENTRY. 10' DEEP N�\5� P SEE ` CL
10. PERIODICALLY TOP DRESS HAUL ROAD WITH ADDITIONAL GRAVEL AS NEEDED BUFFER WITH v J�G�FER BERM I \ Q
11. REMOVE ANY TRACKED DEBRIS FROM LUDLUM RD AS SOON AS POSSIBLE. 0.2 VISUAL DETAIL
12. ALL AREAS TO BE INTERNALLY GRADED TOWARD PIT AREAS TO PREVENT ANY TYPE OF OPACITY
OFFSITE SEDIMENTATION.
" Q A L � �
RECLAMATION NOTES: wNE
RE/ BRUNSWICK
1. THE EXCAVATION AREAS SHALL BE RECLAIMED AS FRESHWATER COUNTY I
LAKES WITH MINIMUM SIDE SLOPES OF 3 TO 1 AND BE I
VEGETATED WITH PERMANENT GROUND COVER. THIS IS PART OF 10' DEEP WITH
THE NORTH CAROLINA MINE PERMIT. ^` BUFFER I \
2. LAKES TO BE STOCKED WITH MINIMUM 3 TYPES OF FISH. 0,2 VISUAL
RECOMMENDED TYPES ARE BASS, BREAM & CATFISH. I
co OPACITY
3. ALL DISTURBED AREAS REQUIRE PERMANENT STABILIZATION
PRIOR TO RECLAMATION & CLOSE OUT. OUTFACE #1 I o 0
Z 00 Ln
6'x6' OUTLET STRUCTURE I I A N
w,/ 36" SD OUTLET
Fri U N
TEMPORARY I \ z o
TEMPORARY oa•E ro U w
SILT FENCE 3a. SILT FENCE N� . rn
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PERMIT W a
y / q MINE PE Z CIO
y 120'x6O' BOUNDARY
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BASIN fin, z
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y
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ENERGY DISSIPATER y y y / �J� �� ED
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TO GRADE
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y y y y y y < TEMPORARY
BRUNSWICK y y y y 10 ORARY
y y y SILT FENCE `✓
COUNTY Eon �o y y y y I TEMP FENCE z w
10' DEEP A y y y y � j SILT O z
WITH y y y y BRUNSWICK
BUFFER y y
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•RJ� y y y
0 2 VISUAL •� y COUNTY a
O1*y y y y
OPACITY �2� \ y y y � 10' DEEP
y y y y c m BUFFER WITH \
0 0.2 VISU AL \
y y y yin CD OPACITY
Iro
y
y
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Licence #C-3641
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S82' 53' 58. 1 801 1
DES. JPN
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LEGEND
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EXISTING PROPERTY LINE - - Tax Parcel 16300017 \ DATE 01/1 1/24
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UNDISTURBED BLUFFER 0 100 200 300 BERM SECTION C3
NTS

TEMPORARY/PERMANENT SKIMMER BASIN CONSTRUCTION SPECIFICATION SITE WORK NOTES: �
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6' W/ E.S. FABRIC GRASS SPECIFICATION 1. THE CONTRACTOR SHALL VISIT THE SITE TO BECOME FAMILIAR WITH FIELD
8' W/ WIRE MESH 1. CLEAR, GRUB, AND STRIP THE AREA UNDER THE EMBANKMENT OF ALL VEGETATION CONSTRUCTION CONDITIONS.
STEEL POST 1. CHISEL COMPACTED AREAS AND SPREAD TOPSOIL 3 INCHES DEEP OVER AND ROOT MAT. REMOVE ALL SURFACE SOIL CONTAINING HIGH AMOUNTS OF ORGANIC 2. CONTRACTOR SHALL COORDINATE WORK WITHIN NCDOT AND LOCAL RIGHT
ADVERSE SOIL CONDITIONS.
SKIMMER NOTE: MATTER AND STOCKPILE OR DISPOSE OF IT PROPERLY. HAUL ALL OBJECTIONABLE OF WAYS WITH PROPER AUTHORITIES AND SHALL MEET ANY REQUIREMENTS
WIFE MESH FOR STANDARD FABRIC AS TO TRAFFIC CONTROL AND CONNECTION TO EXISTING STREETS.
2. RIP THE ENTIRE AREA TO A 6 INCH DEPTH. SKIMMER MUST FLOAT ON TOP OF MATERIAL TO THE DESIGNATED DISPOSAL AREA. PLACE TEMPORARY SEDIMENT 3. CLEARING AND GRUBBING: REMOVE ALL TREES AS REQUIRED UNLESS
MIN. 14 GA. o x z STANDARD OR EXTRA STRENGTH 3. REMOVE ALL ROCKS, ROOTS AND OTHER OBSTRUCTIONS LEAVING SURFACES WATER TO WORK PROPERLY. CONTROL MEASURES BELOW BASIN BS NEEDED. OTHERWISE NOTED TO REMAIN, STUMPS, ROOTS, SHRUBBERY, ASPHALT,VENT OPENING FOR
I w FILTER FABRIC SMOOTH AND UNIFORM. CONTRACTOR SHALL VERIFY THAT 2. ENSURE THAT FILL MATERIAL FOR THE EMBANKMENT IS FREE OF ROOTS, WOODY CONCRETE, STRUCTURES, BURIED UTILITIES, STORAGE TANKS, ETC. WITHIN z 6x6 MESH FOR WATER ENTRY
STANDARD FABRIC `V J Q 4. APPLY AGRICULTURAL LIME AND FERTILIZER UNIFORMLY AND MIX WITH SOIL. THE BARREL LENGTH WILL ALLOW VEGETATION, ORGANIC MATTER, AND OTHER OBJECTIONABLE MATERIAL. PLACE THE FILL LIMITS OF CONSTRUCTION. O
00 `� LIME: 45 LBS. PER 1000 S.F. SKIMMER TO FLOAT AT EMERGENCY IN LIFTS NOT TO EXCEED 9 INCHES, AND MACHINE COMPACT IT. OVER FILL THE �
4. STRIPPING: BEFORE EXCAVATING OR FILLING, REMOVE ALL TOPSOIL,
DIRECTV - ION OF WATER FLOW PHOSPHOROUS: 20 LBS PER 1000 S.F. SPILLWAY ELEVATION. EMBANKMENT 6 INICHES TO ALLOW FOR SETTLEMENT. n Q
WOOD, LEAVES, AND ANY OTHER UNSUITABLE MATERIAL.
FERTILIZER: 17 LBS. PER 1000 S.F. 3. SHAPE THE BASIN TO THE SPECIFIED DIMENSIONS. PREVENT THE SKIMMING DEVICE c11
5. CONTINUE TILLAGE UNTIL A WELL PULVERIZED, FIRM, UNIFORM SEED BED IS 5. MUCKING: REMOVE ANY SOFT, ORGANIC SILT MATERIALS AND EXISTING
FROM SETTLING INTO THE MUD BY EXCAVATING A SHALLOW PIT UNDER THE SKIMMER U Z z
ANCHOR FABRIC SKIRT BURIED CONSTRUCTION DEBRIS AS REQUIRED AND FILL TO SUBGRADE U) � Z
o D PREPARED 4-6 INCHES DEEP. OR PROVIDING A LOW SUPPORT UNDER THE SKIMMER OF STONE OR TIMBER. w z I
z MIN. 8" DEEP & 4" WIDE. 4. PLACE THE BARREL TYPICALLY 4-INCH SCHEDULE 40 PVC PIPE ON A FIRM, ELEVATIONS WITH A CLEAN SELECT-FILL COMPACTED AS SPECIFIED. o O
6. SEED ON A FRESHLY PREPARED SEED BED AND COVER SEED LIGHTLY. ( ) 6. DISPOSAL: CLEARED, GRUBBED, STRIPPED OR EXCAVATED SPOIL SHALL cn
2 - 3 LBS PER 1000 S.F. (SEE MIXTURE BELOW) OPENING FOR WATER ENTRY SMOOTH FOUNDATION OF IMPERVIOUS SOIL. DO NOT USE PERVIOUS MATERIAL BE REMOVED FROM SITE AND DISPOSED OF IN ACCORDANCE WITH ALL > O
T MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH. SUCH AS SAND, GRAVEL, OR CRUSHED STONE AS BACKFILL AROUND THE PIPE. APPLICABLE LOCAL AND STATE CODES. LI �_
GRAIN STRAW & HAY AT 75 TO 100 LBS PER 1000 S.F. PLACE THE FILL MIATERIAL AROUND THE PIPE SPILLWAY IN 4-INCH LAYERS AND 7. BORROW MATERIAL: THE CONTRACTOR SHALL FURNISH BORROW � Q
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WOOD CHIPS AT 500 LBS. PER 1000 S.F. COMPACT IT UNDER AND AROUND THE PIPE TO AT LEAST THE SAME DENSITY AS THE MATERIAL REQUIRED FROM OFF SITE AND OBTAIN ALL REQUIRED PERMITS
JUTE & MESH AS PER MANUFACTURER FLEXIBLE JOINT FLOAT ADJACENT EMBANKMENT. CARE MUST BE TAKEN NOT TO RAISE THE PIPE FROM THE ASSOCIATED WITH BORROW OPERATIONS. V
NOTES: 8. ASPHALT FOR ANCHORING MULCH SHALL BE TYPE SS-1 EMULSION AND
1. SYN. FENCE FABRIC SHALL BE MIN. OF 30" IN WIDTH FIRM CON!ACT WITH ITS FOUNDATION WHEN COMPACTING UNDER THE PIPE HAUNCHES. 8. FILL AND COMPACTION: AFTER STRIPPING THOSE AREAS DESIGNATED TO
APPLIED AT A RATE OF 1000 GAL. PER ACRE FOR SLOPE STABILIZATION, RECEIVE FILL SHOULD BE PROOFROLLED. THE TOP 8" OF SUBGRADE SHALL L'-I `t =
WITH 30 LB/IN TENSILE STRENGTH FOR STANDARD FABRIC AND 150 GAL. PER TON OF STRAW FOR ANCHORING STRAW. BARREL PIPE PLACE A MINIMUM DEPTH OF 2 FEET OF COMPACTED BACKFILL OVER THE PIPE I-- N
AND 50 LB/IN FOR EXTRA STRENGTH. 9. INSPECT ALL SEEDED AREAS AND MAKE NECESSARY REPAIRS OR RESEED REFER TO TABLE FOR REQUIRED LENGTH. BE COMPACTED TO AT LEAST 98% OF MAXIMUM DENSITY AT OPTIMUM Q O
SPILLWAY BEFORE CROSSING IT WITH CONSTRUCTION EQUIPMENT. IN NO CASE o N
2. FABRIC SHALL BE CONTINUOUS LENGTH. IF JOINTS ARE WITHIN THE PLANTING SEASON, IF POSSIBLE. IF GRASS STAND SHOULD BE MOISTURE CONTENT. ANY AREA WHICH PUMPS OR RUTS EXCESSIVELY
NECESSARY, LAP FABRIC POST TO POST. SHOULD THE PIPE CONDUIT BE INSTALLED BY CUTTING A TRENCH THROUGH THE DAM SHOULD BE UNDERCUT AND REPLACED WITH A CLEAN, SILTY OR CLAYEY O
OVER 60% DAMAGED, REESTABLISH FOLLOWING ORIGINAL LIME, FERTILIZER AFTER THE EMBANIKMENT IS COMPLETE. O O
3. STEEL POST SHALL BE MIN 4' IN HEIGHT AND BE OF THE AND SEEDING RATES. SAND HAVING A UNIFIED SOIL CLASSIFICATION OF SP, SM, OR SC. FILL Z
5. ASSEMBLE THE SKIMMER FOLLOWING THE MANUFACTURER INSTRUCTIONS, OR -�
SELF-FASTENER STEEL ANGLE TYPE. 10. CONSULT CONSERVATION INSPECTOR ON MAINTENANCE, TREATMENT, AND MATERIAL 5" OUTSIDE OF BUILDING AREAS SHALL THEN BE PLACED IN
AS DESIGNED. O
FERTILIZATION AFTER PERMANENT COVER IS ESTABLISHED. OUTLET END 6. LAY THE ASSEMBLED SKIMMER ON THE BOTTOM OF THE BASIN WITH THE LAYERS NOT TO EXCEED 8" AND COMPACTED TO AT LEAST 95% OF THE
TEMPORARY SILT FENCE 11. SEED FOR TEMPORARY AND PERMANENT APPLICATIONS SHALL BE: CONNECT TO OUTLET " " STANDARD PROCTOR MAXIMUM DRY DENSITY (ASTM D-698) WITH THE �
20% CARPET GRASS PIPE OR RISER. AREA 1: 4.0 SKIMMER WITH 3.3 ORIFICE DIAMETER FLEXIBLE JOINT AT THE INLET OF THE BARREL PIPE. ATTACH THE FLEXIBLE JOINT TO >-
NTS 24% BERMUDA GRASS REFER TO TABLE FOR AREA 2: 4.0" SKIMMER WITH 3.9" ORIFICE DIAMETER THE BARREL PIPE AND POSITION THE SKIMMER OVER THE EXCAVATED PIT OR UPPER 12 INCHES OF SUBGRADE BEING COMPACTED TO 98% OF THE �
20% TURF FESCUE 10% CREEPING RED FESCUE REQUIRED DIAMETER AREA 3: 3.0" SKIMMER WITH 2.9" ORIFICE DIAMETER SUPPORT. BE SUIRE TO ATTACH A ROPE TO THE SKIMMER AND ANCHOR IT TO THE STANDARD PROCTOR MAXIMUM DRY DENSITY. FILL MATERIALS WITHIN Z
SIDE OF THE BASIN. THIS WILL BE USED TO PULL THE SKIMMER TO THE SIDE FOR BUILDING AREAS TO A LINE OUTSIDE THE BUILDING AREAS SHALL BE =
24% ANNUAL RYE GRAIN AREA 4: 4.0" SKIMMER WITH 3.9" ORIFICE DIAMETER B MAINTENANCE. PLACED IN LAYERS NOT TO EXCEED 8" AND COMPACTED TO AT LEAST 98% W O
P 7, EARTHEN SPILLWAYS---INSTALL THE SPILLWAY IN UNDISTURBED SOIL TO THE OF THE STANDARD PROCTOR MAXIMUM DRY DENSITY (ASTM D-698) WITH Z
PLANNTING.TING. SEED SHALL BE HULLED FOR WARM WEATHER PURITY OF SEED SHALL BE A MIN. OF 98% AND GREATEST EXTENT POSSIBLE. THE ACHIEVEMENT OF PLANNED ELEVATIONS, GRADE, THE UPPER 12 INCHES OF SUBGRADE BEING COMPACTED IN 6 INCH V
GERMINATION SHALL BE A MIN. OF 85%. DESIGN WIDTH, AND ENTRANCE AND EXIT CHANNEL SLOPES ARE CRITICAL TO THE LAYERS TO 100% OF THE STANDARD PROCTOR MAXIMUM DRY DENSITY. IN CC
ALL DISTURBED AREA SHALL BE SEEDED WITHIN 15 DAYS OF THE COMPLETION OF STANDARD SKIMMER DETAIL FAIRCLOTH SUCCESSFUL OPERATION OF THE SPILLWAY. THE SPILLWAY SHOULD BE LINED AREAS WHERE NO STRUCTURAL FILL IS TO BE PLACED THE UPPER 12 G O Y
GRADING. CONSULT CONSERVATION ENGINEER OR SOIL CONSERVATION SERVICE FOR � WITH LAMINATED PLASTIC OR IMPERMEABLE GEOTEXTILE FABRIC. THE FABRIC MUST BE INCHES OF IN-PLACE SUBGRADE SHOULD BE COMPACTED TO AT LEAST 98% 0 V
ADDITIONAL INFORMATION CONCERNING OTHER ALTERNATIVES FOR VEGETATION OF N.T.S. WIDE AND LONG ENOUGH TO COVER THE BOTTOM AND SIDES AND EXTEND ONTO THE OF THE STANDARD PROCTOR MAXIMUM DRY DENSITY. IF THE MATERIAL IS Z
DENUDED AREAS. THE ABOVE VEGETATION RATES ARE THOSE WHICH DO WELL TOP OF THE DAM FOR ANCHORING IN A TRENCH. THE EDGES MAY BE SECURED WITH TOO DRY TO COMPACT TO THE REQUIRED DENSITY EACH LAYER SHALL BE (n c N
UNDER LOCAL CONDITIONS, OTHER SEEDING SCHEDULES MAY BE POSSIBLE. 8-INCH STAPLES OR PINS. THE FABRIC MUST BE LONG ENOUGH TO EXTEND DOWN WETTED IN ACCORDANCE WITH COMPACTION REQUIREMENTS. IF THE MATERIAL G
THE SLOPE AND EXIT ONTO STABLE GROUND. THE WIDTH OF THE FABRIC MUST BE IS TOO WET TO SECURE PROPER COMPACTION, IT SHALL BE HARROWED JCn
ONE PIECE, NOT JOINED OR SPLICED; OTHERWISE WATER CAN GET UNDER THE REPEATEDLY OR OTHERWISE AERATED WITH SUITABLE EQUIPMENT UNTIL Q a J Z
FABRIC. IF THE LENGTH OF THE FABRIC IS INSUFFICIENT FOR THE ENTIRE LENGTH OF OPTIMUM MOISTURE CONTENT IS OBTAINED. FILL SHALL BE PLACED IN SUCH Q =
THE SPILLWAY, MULTIPLE SECTIONS, SPANNING THE COMPLETE WIDTH, MAY BE USED. A MANNER THAT THE SURFACE WILL DRAIN READILY AT ALL TIMES. SEE
NPDES STABILIZATION TIMEFRAMES THE UPPER SECTION(S) SHOULD OVERLAP THE LOWER SECTIONS) SO THAT WATER STRUCTURAL NOTES AND SOILS REPORT FOR ADDITIONAL REQUIREMENTS. W
CANNOT FLOW UNDER THE FABRIC. SECURE THE UPPER EDGE AND SIDES OF THE 9. LAYOUT: THE CONTRACTOR SHALL PROVIDE ALL LAYOUT REQUIRED TO 0 J m
SITE AREA DESCRIPTION STABILIZATION TIMEFRAME EXCEPTIONS FABRIC IN A TRENCH WITH STAPLES OR PINS. (ADAPTED FROM "A MANUAL FOR CONSTRUCT HIS WORK.
PO DESIGNING, INSTALLING AND MAINTAINING SKIMMER SEDIMENT BASINS." FEBRUARY, 10. THE CONTRACTOR IS RESPONSIBLE FOR THE LOCATION AND PROTECTION
Fv� PERIMETER DIKES, SWALES, DITCHES AND SLOPES 7 DAYS NONE 1999. 1. W. FAIRCLOTH & SON.). OF EXISTING UTILITIES DURING CONSTRUCTION.
\G 8, INLETS-DISCHARGE WATER INTO THE BASIN IN A MANNER TO PREVENT EROSION. 11, EXISTING BOUNDARY INFORMATION BY GIS & AERIAL PHOTOGRAPHY AND
HIGH QUALITY WATER (HQW) ZONES 7 DAYS NONE .PROVIDED BY OWNER
J USE TEMPORARY SLOPE DRAINS OR DIVERSIONS WITH OUTLET PROTECTION TO DIVERT Ci
Q 12. THE CONTRACTOR SHALL VERIFY DIMENSIONS AT JOBSITE.
S IF SLOPES ARE 10' OR LESS IN LENGTH AND ARE NOT SEDIMENT LADEN WATER TO THE UPPER END OF THE POOL AREA TO IMPROVE BASIN Z °O
0' SLOPES STEEPER THAN 3:1 7 DAYS 13. THE CONTRACTOR IS RESPONSIBLE FOR THE COORDINATION OF `^
STEEPER THAN 2:1 14 DAYS ARE ALLOWED TRAP EFFICIENCY (REFERENCES: RUNOFF CONTROL MEASURES AND OUTLET `+�
RELOCATION OR DISCONNECTION OF ALL EXISTING UTILITIES WITH O o0
SLOPES 3:1 OR FLATTER 14 DAYS 7 DAYS FOR SLOPES GREATER THAN 50' IN LENGTH PROTECTION. APPLICABLE AGENCIES AND AUTHORITIES. v v N
14. ALL PAVEMENT AND BASE MATERIALS AND WORKMANSHIP SMALL
ALL OTHER AREAS WITH SLOPES FLATTER THAN 4:1 14 DAYS NONE, EXCEPT FOR PERIMETERS AND HQW ZONES U
9. EROSION CONTROL-CONSTRUCT THE STRUCTURE SO THAT THE DISTURBED AREA CONFORM TO NCDOT STANDARDS. 'w �' Z
p J�� IS MINIMIZED. DIVERT SURFACE WATER AWAY FROM BARE AREAS. COMPLETE THE 15. ALL AREAS SHALL BE GRADED FOR POSITIVE DRAINAGE.
�4 EMBANKMENT BEFORE THE AREA IS CLEARED. STABILIZE THE EMERGENCY SPILLWAY 16. CONTRACTOR SHALL NOTE THAT EARTHWORK QUANTITIES ARE HIS x U
EMBANKMENT AND ALL OTHER DISTURBED AREAS ABOVE THE CREST OF THE W
RESPONSIBILITY. PLANS DO NOT REPRESENT A BALANCED EARTHWORK
PRINCIPAL SPILLWAY IMMEDIATELY AFTER CONSTRUCTION (REFERENCES: SURFACE CONDITION. o
STABILIZATION . E•- +�
10. INSTALL POROUS BAFFLES AS SPECIFIED IN PRACTICE 6.65, POROUS BAFFLES. Z 7; (, U w
6" MIN. GENERAL NOTES: CLASS A STONE 11, AFTER ALL THE SEDIMENT-PRODUCING AREAS HAVE BEEN PERMANENTLY Q U
EROSION CONTROL NOTES AND MAINTENANCE PLAN
2" - 3" � STABILIZED, REMOVE THE STRUCTURE AND ALL THE UNSTABLE SEDIMENT. 1. ALL EROSION AND SEDIMENT CONTROL MEASURES WILL BE CHECKED FOR V x ~
�`L DETERMINE BORROW PIT DEWATERING BASIN SIZE USING SMOOTH THE AREA TO BLEND WITH THE ADJOINING AREAS AND STABILIZE PROPERLY -�
COARSE AGGREGATE �r V = 8.INE * R * T, WHERE E IS VOLUME SIZE I IS FILTRATION STABILITY AND OPERATION FOLLOWING EVERY RUNOFF-PRODUCING RAINFALL, a
�C GEOTEXTILE (REFERENCES: SURFACE STABILIZATION). BUT IN NO CASE, LESS THAN ONCE EVERY WEEK AND WITHIN 24 HOURS OF a
PUMP FLOW RATE (GPM), AND T IS DEWATERING TIME (HR). EVERY HALF-INCH RAINFALL. 0(
USE MAXIMUM FLOW RATE OF 1000 GPM AND A MINIMUM MAINTENANCE 2. ALL POINTS OF EGRESS WILL HAVE CONSTRUCTION ENTRANCES THAT WILL
DEWATERING TIME of 2 HOURS. BE PERIODICALLY TOP-DRESSED WITH AN ADDITIONAL 2 INCHES OF #4 STONE
TEMPORARY GRAVEL STONE ENERGY INSPECT SKIMMER SEDIMENT BASINS AT LEAST WEEKLY AND AFTER EACH SIGNIFICANT TO MAINTAIN PROPER DEPTH. THEY WILL BE MAINTAINED IN A CONDITION TO
RISER SHALL BE A
MATERIAL WITH A FLASOHBOARDOOPTION. POST SMOOTH OR CORRUGATED STEEL DISSIPATOR (ONE-HALF INCH OR GREATER) RAINFALL EVENT AND REPAIR IMMEDIATELY. PREVENT MUD OR SEDIMENT FROM LEAVING THE SITE. IMMEDIATELY REMOVE
CONSTRUCTION ENTRANCE REMOVE SEDIMENT AND RESTORE THE BASIN TO ITS ORIGINAL DIMENSIONS WHEN OBJECTIONABLE MATERIAL SPILLED WASHED OR TRACKED ONTO THE
NTS CONSTRUCT THE COIR FIBER BAFFLE IN ACCORDANCE WITH ROADWAY SEDIMENT ACCUMULATES TO ONE-HALF THE HEIGHT OF THE FIRST BAFFLE. PULL CONSTRUCTION ENTRANCE OR ROADWAYS.
STANDARD DRAWING 1640.01 AND WITH MATERIAL THAT MEETS THE THE SKIMMER TO ONE SIDE 80 THAT THE SEDIMENT UNDERNEATH IT CAN BE 3. DIVERSION DITCHES WILL BE CLEANED OUT IMMEDIATELY TO REMOVE
SPECIFICATIONS OF ROADWAY STANDARD 1060-14. EXCAVATED. EXCAVATE THE SEDIMENT FROM THE ENTIRE BASIN, NOT JUST AROUND SEDIMENT OR OBSTRUCTIONS FROM THE FLOW AREA. THE DIVERSION RIDGES
THE SKIMMER OR THE FIRST CELL. MAKE SURE VEGETATION GROWING IN THE BOTTOM WILL ALSO BE REPAIRED. SWALES MUST BE TEMPORARILY STABILIZED WITHIN
PROVIDE 5' STEEL POST OF THE SELF-FASTENER ANGLE STEEL TYPE. OF THE BASIN DOES NOT HOLD DOWN THE SKIMMER. 21 CALENDAR DAYS OF CEASE OF ANY PHASE OF ACTIVITY ASSOCIATED WITH A
INSTALL STEEL POSTS WITH NO MORE THAN 3' OF THE POST APPEARING SWALE.
ABOVE THE GROUND. REPAIR THE BAFFLES IF THEY ARE DAMAGED. RE-ANCHOR THE BAFFLES IF WATER 4. SEDIMENT WILL BE REMOVED FROM BEHIND THE SEDIMENT FENCE WHEN
"
1/4 L" IS FLOWING UNDERNEATH OR AROUND THEM. IT BECOMES HALF FILLED. THE SEDIMENT FENCE WILL BE REPAIRED AS
ATTACH THE COIR FIBER MAT TO THE STEEL POSTS WITH WIRE OR
NECESSARY TO MAINTAIN A BARRIER. STAKES MUST BE STEEL. STAKE N o
OTHER ACCEPTABLE MEANS AND STAPLED INTO THE BOTTOM AND SIDE "=2"W" MIN. RISER IF THE SKIMMER IIS CLOGGED WITH TRASH AND THERE IS WATER IN THE BASIN, SPACING WILL BE 6 FEET MAX. WITH THE USE OF EXTRA STRENGTH FABRIC,
SLOPES OF THE BASIN WITH 12" STAPLES. USUALLY JERKING ON THE ROPE WILL MAKE THE SKIMMER BOB UP AND DOWN AND WITHOUT WIRE BACKING. STAKE SPACING WILL BE 8 FEET MAX. WHEN z °c°
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DISLODGE THE DEBRIS AND RESTORE FLOW. IF THIS DOES NOT WORK, PULL THE STANDARD STRENGTH FABRIC AND WIRE BACKING ARE USED. IF ROCK FILTERS
INSTALL TYPE 2 GEOTEXTILE ON SIDE SLOPES AND BOTTOM OF BASIN AT
SKIMMER OVER TO THE SIDE OF THE BASIN AND REMOVE THE DEBRIS. ALSO CHECK ARE DESIGNED AT LOW POINTS IN THE SEDIMENT FENCE, THE ROCK WILL BE U
INLET AS SHOWN IN THE DETAIL. THE ORIFICE INSIDE THE SKIMMER TO SEE IF IT IS CLOGGED; IF SO REMOVE THE REPAIRED OR REPLACED IF IT BECOMES HALF-FULL OF SEDIMENT, NO LONGER Z o
DEBRIS. DRAINS AS DESIGNED OR IS DAMAGED. U wj
USE THE TYPICAL SECTION SHOWN FOR THE BORROW PIT DEWATERING 5. ALL SEEDED AREAS WILL BE FERTILIZED, RESEEDED AS NECESSARY, AND W
BASIN AS A GUIDE. THE BASIN MAY HAVE ANY TYPE CONFIGURATION AS RTH DIKE IF THE SKIMMER ARM OR BARREL PIPE IS CLOGGED, THE ORIFICE CAN BE REMOVED MULCHED, ACCORDING TO SPECIFICATIONS IN THE VEGETATIVE PLAN, TO r op� W Z
LONG AS SUFFICIENT VOLUME IS PROVIDED AND PROVISIONS ARE MADE AND THE OBSTRUCTION CLEARED WITH A PLUMBER'S SNAKE OR BY-FLUSHING WITH MAINTAIN A VIGOROUS, DENSE VEGETATIVE COVER. ALL SLOPES WILL BE O
FOR A NON-PERFORATED RISER. PLAN WATER. BE SURE AND REPLACE THE ORIFICE BEFORE REPOSITIONING THE SKIMMER. STABILIZED WITHIN 21 CALENDAR DAYS. ALL OTHER AREAS WILL BE STABILIZED ,
WITHIN 15 WORKING DAYS. : WATER QUALITY REQUIRES ALL SEEDED AREAS
DO NO EXCEED 3.5 FT. IN HEIGHT FOR THE EARTH DIKES REQUIRED FOR CHECK THE FABRIC LINED SPILLWAY FOR DAMAGE AND MAKE ANY REQUIRED WILL BE FERTILIZED, RESEEDED AS NECESSARY AND MULCHED ACCORDING TO W r
BORROW PIT DEWATERING BASIN. REPAIRS WITH FABRIC THAT SPANS THE FULL WIDTH OF THE SPILLWAY. CHECK THE SPECIFICATIONS IN THE VEGETATIVE PLAN TO MAINTAIN A VIGOROUS, DENSE
38' rr�
TOP BANK EMBANKMENT, SPILLWAYS, AND OUTLET FOR EROSION DAMAGE, AND INSPECT THE VEGETATIVE COVER, ALL PERIMETER DIKES, SWALES, HORIZONTAL TO 'DITCHES,
H
VARIES FROM TO 30' THE BORROW PIT DEWATERING BASIN SIZE IS VARIABLE AND DEPENDENT �J N
� EMBANKMENT FOR PIPING AND SETTLEMENT. MAKE ALL NECESSARY REPAIRS PERIMETER SLOPES, ALL SLOPES STEEPER THAN 3 VERTICAL (3:1) AND ALL `•/
ON SPECIFIC SITE REQUIREMENTS AS WELL AS PROPOSED CONSTRUCTION IMMEDIATELY. REMOVE ALL TRASH AND OTHER DEBRIS FROM THE SKIMMER AND HIGH QUALITY WATER (HQW) ZONES SHALL BE ' 1 PROVIDED TEMPORARY OR
lOPERATIONS. 1.0'f 1.0 POOL AREAS. PERMANENT STABILIZATION WITH GROUND COVER AS SOON AS PRACTICABLE BUT � r.
MINE RECLAMATION) 1� FINAL NORMAL WATER ELEVATION IN ANY EVENT WITHIN SEVEN (7) CALENDAR DAYS FROM THE LAST W
BACKSLOPE 3 SUBMIT THE SIZE, LOCATION AND RISER PIPE MATERIAL FOR APPROVAL 1 1 FREEZING WEATHER CAN RESULT IN ICE FORMING IN THE BASIN. SOME SPECIAL LAND-DISTURBING ACTIVITY. ALL OTHER DISTURBED AREAS SHALL BE PROVIDED r h
AVERAGE PRIOR TO CONSTRUCTION. 1 1 T PRECAUTIONS SHOULD BE TAKEN IN THE WINTER TO PREVENT THE SKIMMER FROM TEMPORARY OR PERMANENT STABILIZATION WITH GROUND COVER AS SOON AS
DEPTH = 25' PLUGGING WITH ICE. PRACTICABLE BUT IN ANY EVENT WITHIN FOURTEEN 14 CALENDAR DAYS FROM
1� PUMP THE EFFLUENT INTO THE BORROW PIT DEWATERING BASIN TO A THE LAST LAND-DISTURBING ACTIVITY. ( )
2 MAXIMUM DEPTH OF 6 IN. BELOW TOP OF THE EARTH DIKE. UNCLASSIFIED o
BOTTOM ELEV. VARIES EARTH MATERIAL ANTI-SEEP 6. FLOCCULANTS WILL BE USED TO ADDRESS TURBIDITY ISSUES. THE
�rj STEEL POSTS COLLAR °c
PROVIDE A STONE ENERGY DISSIPATER PAD AT THE OUTLET OF THE PUMPS, TANKS, HOSES AND INJECT SYSTEMS WILL BE CHECKED FOR F N
PUMP DISCHARGE HOSE AND OUTLET OF THE RISER BARREL IN VARIABLE PROBLEMS OR TURBID DISCHARGES DAILY. W Ln
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ACCORDANCE WITH ROADWAY STANDARD DRAWING 876.02 FOR OUTLET COIR FILTER
MINE SLOPE & RECLAMATION CROSS SECTION WIO DITCH. BAFFLE 04 C/� �
z � z M
NTS TYPICAL SECTION VIEW BAFFLE CONSTRUCTION SPECIFICATION
440 L)
NOTES: � Z (�
BORROW PIT DEWATERING BASIN DETAIL �SECONDCHAMBEROUTLET ZONE 1. GRADE THE BASIN SO THAT THE BOTTOM IS LEVEL FRONT TO BACK AND SIDE
1. DEPTH OF MINE WILL BE DICTATED BY SUITABLE MATERIAL FIRST CHAMBER TO SIDE. O Z
2. AT RECLAMATION ALL BANKS ABOVE NORMAL WATER WILL BE INLET ZONE 25% OF SURFACE 25% OF SURFACE AREA a O
25% OF SURFACE
SLOPED & GRADED AT 4:1 & STABILIZED WITH GRASSING' 25% OF SURFACE AREA AREA 2. INSTALL POSTS OR SAW HORSES ACROSS THE WIDTH OF THE SEDIMENT TRAP CD
AREA (PRACTICE 6.62, SEDIMENT FENCE). z
3. STEEL POSTS SHOULD BE DRIVEN TO A DEPTH OF 24 INCHES, SPACED A
MAXIMUM OF 4 FEET APART, AND INSTALLED UP THE SIDES OF THE BASIN AS WELL.
THE TOP OF THE FABRIC SHOULD BE 6 INCHES HIGHER THAN THE INVERT OF THE
5' CREST WIDTH SPILLWAY. TOPS OF BAFFLES SHOULD BE 2 INCHES LOWER THAN THE TOP OF THE
EXTEND 9 GAUGE TO BERMS.
BASIN SIDE OR INSTALL OUTLET STRUCTURE
T-POST TO ANCHOR SEE DETAIL 4. INSTALL AT LEAST THREE ROWS OF BAFFLES BETWEEN THE INLET AND OUTLET
BAFFLE TO SIDE OF DISCHARGE POINT. BASINS LESS THAN 20 FEET IN LENGTH MAY USE 2 BAFFLES.
DRAPE BAFFLE MATERIAL OVER WIRE BASIN AND SECURE TO SD PIPE CONTINUES
VERTICAL POST INFLOW TO OUTLET LOCATION 5, WHEN USING POSTS, ADD A SUPPORT WIRE OR ROPE ACROSS THE TOP OF THE
STRAND AND SECURE WITH PLASTIC TIES w m � Licence #C-3641
STRUCTURE D > > MEASURE TO PREVENT SAGGING.
AT POSTS AND ON WIRE EVERY 12" f- 4' MAX. --] Ti ,l -n 8��ri m rr- 6. WRAP POROUS MATERIAL, LIKE JUTE BACKED BY COIR MATERIAL, OVER A
SAWHORSE OR THE TOP WIRE. HAMMER REPAR INTO THE SAWHORSE LEGS FOR
OR ANCHORING. THE FABRIC SHOULD HAVE FIVE TO TEN PERCENT OPENINGS IN THE
9 GAUGE MIN. HIGH 3' MIN. =I VARIABLE DEPTH RIPRAP DES. JPN
SLOPE DRAIN WEAVE. ATTACH FABRIC TO A ROPE AND A SUPPORT STRUCTURE WITH ZIP TIES,
TENSION WIRE STRAND - WIRE, OR STAPLES. CKD. JPN
SHALL BE SECURED SECURE BOTTOM OF BAFFLE TO 7. THE BOTTOM AND SIDES OF THE FABRIC SHOULD BE ANCHORED IN A TRENCH DRWN. ZAC
TO POST TO SUPPORT - _ - = I GROUND WITH 12" STAPLES AT EARTHEN EMBANKMENT OR PINNED WITH 8-INCH EROSION CONTROL MATTING STAPLES.
BAFFLE MATERIAL SKIMMER SEE DETAIL WITH STABILIZED SIDE
BAFFLE MATERIAL 12" MAXIMUM SPACING DATE 01/1 1/24
SLOPES CONNECT SKIMMER TO 8, DO NOT SPLICE THE FABRIC, BUT USE A CONTINUOUS PIECE ACROSS THE BASIN.
BAFFLE MATERIAL OUTLET ORIFICE.
REMOVE SKIMMER AND
RETURN BASIN AND MAINTENANCE
.•�` '•,
NOTES: * IF THE TEMPORARY SEDIMENT 0%% .�N •• R �i
OUTLET STRUCTURE TO � 5.�
1. MINING TO COMMENCE ON AN AS NEEDED BASIS. BASIN WILL BE CONVERTED TO A 11 GAUGE INSPECT BAFFLES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL. MAKE ANY Q,• ��
2. RECLAMATION IS REQUIRED PRIOR TO MINE CLOSE OUT. PERMANENT STORMWATER BASIN LANDSCAPINAGI STOR CONDITIONS
DESIGN REQUIRED REPAIRS IMMEDIATELY. :_ �'12
3. NO PERMANENT STRUCTURES OR PERMANENT EMPLOYEES ARE OF GREATER DEPTH, THE BAFFLE STAPLE EMERGENCY CONDITIONS © E A L �.�
PROPOSED ON SITE. HEIGHT SHOULD BE BASED ON SPILLWAY CONSTRUCTION BE SURE TO MAINTAIN ACCESS TO THE BAFFLES. SHOULD THE FABRIC OF A BAFFLE -
COMPLETION. COLLAPSE, TEAR, DECOMPOSE, OR BECOME INEFFECTIVE, REPLACE IT PROMPTLY. 0 1620
4. THE HOURS OF OPERATION WILL BE MONDAY THRU FRIDAY FROM 7:30 THE POOL DEPTH DURING USE ASAM TO 5:00 PM. A TEMPORARY SEDIMENT BASIN. I I=I I=I ` 11�'L :•
5. BUFFERS SHALL BE NATURAL VEGETATION SUPPLEMENTED WITH REMOVE SEDIMENT DEPOSITS WHEN IT REACHES HALF FULL TO PROVIDE ADEQUATE 0�•�,N INo"iZ-Z
PLANTINGS AS NOTE: INSTALL THREE (3) COIR FIBEP, BAFFLES POROUS BAFFLES IN A SEDIMENT BASIN. THE FLOW IS DISTRIBUTED EVENLY STORAGE VOLUME FOR THE NEXT RAIN AND TO REDUCE PRESSURE ON THE '"}'� �'�t`••""'• �,Q`����
NECESSARY TO MEET REQUIREMENTS. IN BASINS AT DRAINAGE OUTLETS WITH A ACROSS THE BASIN TO REDUCE FLOW RATES AND TURBULENCE, RESULTING BAFFLES. TAKE CARE TO AVOID DAMAGING THE BAFFLES DURING CLEANOUT. Y ���,�PH K.
6. A 3OFT ACCESS EASEMENT SHALL BE PROVIDED FOR ALL MINES TO SPACING OF 1/4 THE BASIN LENGTH. TWO (2) IN GREATER SEDIMENT RETENTION. SEDIMENT DEPTH SHOULD NEVER EXCEED HALF THE DESIGNED STORAGE DEPTH.
ALLOW COIR FIBER BAFFLES CAN BE INSTALLED IN
ACCESS TO NEW BRITTON HWY E ALONG THE EXISTING HAUL ROAD. THE BASINS LESS THAN 20 FT. IN LENGTH AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN PROPERLY STABILIZED, REMOVE
7, MINE OPERATOR SHALL USE A WATER TRUCK TO CONTROL DUST ALONG WITH A SPACING OF 1/3 THE BASIN LENGTH. TYPICAL SKIMMER SEDIMENT BASIN &. POROUS BAFFLE DETAIL ALL BAFFLE MATERIALS AND UNSTABLE SEDIMENT DEPOSITS, BRING THE AREA TO
THE HAUL GRADE, AND STABILIZE IT.
ROAD AS NECESSARY.
FIGURE 6.65b COIR FIBER BAFFLE DETAIL NTS
CROSS SECTION OF A POROUS BAFFLE IN
A SEDIMENT BASIN. NOTE: SEE PLAN FOR BAFFLE LOCATIONS. 4