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Licence#C-3641
WETLAND TABLE ACREAGE
SCALE : i 1 r 60' TOTAL SITE AREA 15.13 087
., . 4.02
EXISTING WETLAN DE& JPN
DS
0 60 1 o 180 DISTURBED WETLANDS
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UNDISTURBED WETLANDS p,�• I`
SB
F Q NOTES: 4.02
LEG """"" GROUP HAS VERIFIED THATNO WETLANDS EXIST WITHIN THE PROPOSED MINE D�v�rt. N
1. SURVEYED. WETLAND, DATE 02/17121
LAND MANAGEMENT GRO
-- PROPERTY LINE EXCAVATION LIMITS THE LOCATED W ND AREAS WERE FLAGGED BY LMG & D ACREAGE 212
2. DEPTH OF MINE MAY VARY DEPENDING ON SUBSURFACE SOILS CONDITIONS. CATEGORY
„: LAIRD QUALITY
3. TOTAL DEPTH OF EXCAVATION SHALL NOT EXCEED 35 FEET. MINE EXCAVATION 7.56
MPB . MINE PERMIT BOUNDARY 4. DATA HAS BEEN OBTAINED BY FIELD SURVEY' OF BOUNDARY & BRUNSWICK COUNTY GIS DATA. 2.34 k`eeieaejrJ'
' PROCESSING AREA/HAUL ROADS C3
x�' AKED ACCORDING TO MINING REGULATIONS PERMIT tVltl�tivG P� G +�'� C A �
5. MINE & EXCAVATION/BUFFER LIMITS SHALL BEST .0,15
LSE LIMITS OF EXCAVATION TAILINGS/SEDIMENT PONDS
CONDITIONS.
6. A DEWATERING PERMIT HAS BEEN APPLIED FOR} THIS PROJECT. STOCKPILES 0.45 '
-0 --- - EXISTING CONTOUR 7. ANY COLLECTED WATER WILL BE PUMPED FROM ONE EXCAVATION PIT TO THE OTHER PIT ON SITE. WASTE PILES 0 e r:
8. TEMPORARY SILT FENCE TO BE LOCATED AT THE EDGE OF LIMITS OF EXCAVATION. SILT FENCE TO BE BUFFER AND UPLAND AREA NOT TO BE ,.MINED V29 *A
I; INSTALLED IN ANY AREA PRIOR TO EXCAVATTON:`; PERMITTED i 10.50
EXISTING TREE LINE 9. WATERING OF THE SERVICE ROAD MAY BE NECESSARY TO REDUCE DUST DURING DRY PERIODS. TOTAL AREA TO BE
10. THE PIT AREAS WILL BE RECLAIMED AS STOCKED PONDS. BANKS ABOVE NORMAL WATER WILL BE REGRADED & • IN •.`•` �`~,
10 ....
DANCE w NCDENR RECLAMATION REQUIREMENTS. too i
STABILIZED IN ACCORDAN / AREAS.
✓,'. ` r1�. `�".4;,�: f �w . '.I;;• # . � 11. SUFFER PLANTINGS MAY BE REQUIRED TO SUPPLEMENT EXISTING VEGETATION. IN PROTECTED BUFFER
..4:., c•:xa: : ..."}t • �`!•< ; :`ha:,, HAUL ROAD� s+ +.�:�`+; :,vz,�t << -. �K.` .-:�r`.c�•• LANTINGS.
CONSULT BRUNSWICK COUNTY LANDSCAPING REQUIREMENTS .FOR REQUIRED P
- _ _ _ - - ':,:�'%trt�°�'+'��'1y4•.�; 1 1f�frh�i�t+K•.b •'�'t.4"�'r{�{S:' _ i.. - r� '-. - - _
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UNDISTURBED .BUFFER
(25" WIDTH' O' PR LINE) s
PROPERTY
50 WIDTH ADJACENT TO WETLANDS)

- _ >m EROSION CONTROL NOTES AND MAINTENANCE PLAN
, .
TEMPORARY/PERMANENT 1. ALL,,,EROSION AND SEDIMENT CONTROL MEASURES WILL. BE.CHECKED FOR
STA
'a GRASS SPECIFICATION BUT CASE, LESSOT FOLLOWINGRAINFALL," C
Q
•
HANONCEEVERY WEEK AND WITHINCl24 HOURS OF
EVERY HALF INCH RAINFALL. .
vO 1. CHISEL COMPACTED AREAS AND SPREAD TOPSOIL 3 INCHES DEEP OVER 2• ALL' POINTS OF EGRESS WILL HAVE CONSTRUCTION ENTRANCES THAT WILLcm
ADVERSE SOIL CONDITIONS. BE PERIODICALLY TOP-DRESSED WITH AN ADDITIONAL 2 INCHES OF #4 STONE Z C�
2. RIP THE ENTIRE AREA TO A 6 INCH DEPTH. TO MAINTAIN PROPER DEPTH. THEY WILL BE MAINTAINED IN A CONDITION TO � �
$�. 3. REMOVE ALL ROCKS, ROOTS AND OTHER OBSTRUCTIONS LEAVING SURFACES PREVENT; �
�.MUD OR SEDIMENT FROM LEAVING THE SITE. IMMEDIATELY REMOVE Q
SMOOTH AND UNIFORM. OBJECTIONABLE MATERIAL SPILLED WASHED OR TRACKED ONTO THE
ry} 4. APPLY AGRICULTURAL LIME AND FERTILIZER UNIFORMLY AND MIX WITH SOIL CONSTRUCTION ENTRANCE OR ROADWAYS. ui
LIME 45 LBS. PER 1000 S.F. 3. DIVERSION DITCHES WILL BE CLEANED OUT IMMEDIATELY TO REMOVE z
PHOSPHOROUS: 20 LBS PER 1000 S.F. SEDIMENT OR OBSTRUCTIONS FROM THE FLOW AREA. THE DIVERSION MIDGES p O � �
P J\4 FERTILIZER: 17 LBS. PER 1000 S.F. WILL ALSO BE REPAIRED. SWALES MUST BE TEMPORARILY STABILIZED WITHIN
5. CONTINUE TILLAGE UNTIL A WELL PULVERIZED. FIRM, UNIFORM SEED BED IS 21 CALENDAR DAYS OF CEASE OF ANY PHASE OF ACTIVITY ASSOCIATED WITH A N 0
PREPARED 4--6 INCHES DEEP.
+ rr 6. SEED ON A FRESHLY PREPARED SEED BED AND COVER SEED LIGHTLY. 4. SEDIMENT WILL BE REMOVED FROM BEHIND THE SEDIMENT FENCE WHEN
3 LBS PER 1000 S.F. (SEE MIXTURE BELOW) IT BECOMES HALF FILLED. THE SEDIMENT FENCE WILL BE REPAIRED AS
' }r, 7. MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH. NECESSARY TO MAINTAIN A BARRIER. STAKES MUST BE STEEL. STAKE Z S" MIN, 20 I GRAIN STRAW & HAY AT 75 TO 100 LBS PER 1000 S.F. SPACING WILL BE 6 FEET MAX, WITH THE USE OF EXTRA STRENGTH
T FABRIC,
\�
2" 3A WOOD CHIPS AT 500 LBS, PER 1000 S.F. WITHOUT:'WIRE BACKING. STAKE SPACING WILL BE 8 FEET MAX. WHEN
_ UTE do MESH AS PER MANUFACTURER
COARSE AGGREGATE 2", 8.' ASPHALT FOR ANCHORING MULCH SHALL BE TYPE SS-1 EMULSION AND ARE N DESIGNED AT T LOW APOINTS NN TrHE SEDIMENT FENCE,IRE BACKING ARE USED.
TDHE IROCKK WILLF ROCK BE FILTERS � � Lu
4}. yPPLID AT A RATE OF 1000 GAL PER ACRE FOR SLOPE STABIUZATION, REPAIRED OR REPLACED IF IT BECOMES HALF-"FULL OF SEDIMENT, NO LONGER 0
COMPACTED SOIL # z
ROADWAYa AND 150 GAL PER TON OF STRAW FOR ANCHORING STRAW. DRAINS AS DESIGNED OR IS DAMAGED.
9. INSPECT ALL SEEDED AREAS AND MAKE NECESSARY REPAIRS OR RESEED 5. ALL°.SEEDED AREAS WILL BE FERTILIZED,. RESEEDED AS NECESSARY, AND
WITHIN THE PLANTING SEASON, IF POSSIBLE. IF GRASS STAND SHOULD BE MULCHED, ACCORDING TO SPECIFICATIONS IN THE VEGETATIVE PLAN, TO tIa z
OVER 60% DAMAGED, REESTABLISH FOLLOWING ORIGINAL LIME, FERTILIZER MAINTAIN: A VIGOROUS, DENSE VEGETATIVE COVER. ALL SLOPES WILL BE
! AND SEEDING RATES.
o- — — — — STABILIZED WITHIN 21 CALENDAR (SAYS. ALL OTHER AREAS WILL BE STABILIZED � � �..
10. CONSULT CONSERVATION INSPECTOR ON MAINTENANCE, TREATMENT, AND ;
FERTILIZATION AFTER PERMANENT COVER IS ESTABLISHED,
WITHIN ;15 WORKING DAYS. WATER QUALITY REQUIRES ALL SEEDED AREAS
WILL BE;FERTILIZED, RESEEDED AS NECESSARY AND MULCHED ACCORDING TO
11. SEED FOR TEMPORARY AND PERMANENT APPLICATIONS SHALL BE.
20X CARPET GRASS SPECIFICATIONS IN THE VEGETATIVE FLAN TO MAINTAIN A VIGOROUS, DENSE
�,� VEGETATIVE COVER. ALL PERIMETER DIKES, SWALES, HORIZONTAL TO 'DITCHES, .
GRAVEL CONSTRUCTION ENTRANCE 24% BERMUDA GRASS
20% TURF FESCUE 10% CREEPING RED FESCUE PERIMETER SLOPES, ALL SLOPES STEEPER THAN 3 VERTICAL (3:1) AND ALL
CONSTRUCTION SPECIFICATION:
1` 24% ANNUAL RYE GRAIN HIGH QUALITY WATER (HQW) ZONES SHALL BE .' 1 PROVIDED TEMPORARY OR
1, .CLEAR THE ENTRANCE AND EXIT AREA OF ALL VEGETATION, .ROOTS, AND OTHER OBJECTIONABLE *8ERMUDA SEED SHALL BE HULLED FOR WARM WEATHER PERMANENT STABILIZATION WITH GROUND COVER AS SOON AS PRACTICABLE BUT � Z
MATERIAL AND PROPERLY GRADE IT. n PLANTING. PURITY OF SEED SHALL BE A MIN. OF 98% AND IN ANYI;EVENT WITHIN SEVEN (7) CALENDAR DAYS FROM THE LAST rt
2. PLACE THE GRAVEL TO THE SPECIFIC GRADE AND DIMENSIONS SHOWN ON THE PLANS, AND SMOOTH GERMINATION SHALL BE A MIN. OF 85%. LAND--DISTURBING ACTIVITY. ALL OTHER DISTURBED AREAS SHALL BE PROVIDED j ..,.
IT. ��
TEMPORARY OR PERMANENT STABILIZATION WITH GROUND COVER AS SOON AS
3. PROVIDE DRAINAGE TO CARRY WATER TO A SEDIMENT TRAP OR OTHER SUITABLE OUTLET, DISTURISED AREA SHALL BE SEEDED WITHIN 7 TO 14 DAYS OF THE COMPLETION PRACTICABLE BUT IN ANY EVENT WITHIN FOURTEEN (14) CALENDAR DAYS FROM
OF GRADING. CONSULT CONSERVATION ENGINEER OR SOIL CONSERVATION SERVICE THE LAST LAND-DISTURBING ACTIVITY'. j
4. USE GEOTEXTILE FABRICS BECAUSE THEY IMPROVE STABILITY OF THE FOUNDATION IN LOCATIONS ,:•
C
SUBJECT TO SEEPAGE OR HIGH WATER TABLE.
I FOR ADDITIONAL INFORMATION CONCERNING OTHER ALTERNATIVES FOR VEGETATION OF 6. SEDIMENT SHALL BE CLEANED OUT AS NECESSARY WHEN SEDIMENT POND
DENUDED AREAS. THE ABOVE VEGETATION RATES ARE THOSE WHICH 00 WELL WHEN IT BECOMES LESS THAN 3 FT IN DEPTH.
UNDER LOCAL CONDITIONS, OTHER SEEDING SCHEDULES MAY BE POSSIBLE. 7. SIDE SLOPES OF SEDIMENT POND SHALL BE MAINTAINED AT NO GREATER z 1P"MAINTENANCE: THAN 3,!TO 1 SLOPE. uj W It
MAINTAIN THE GRAVEL PAD IS A CONDITION TO PREVENT MUD OR SEDIMENT FROM LEAVING THE NPDES STABILIZATION TIMEFRAMES cm$. STOCKPILE AREA SHALL BE SURROUNDED WITH TEMPORARY SILT FENCE AS
CONSTRUCTION SITE. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH 2 INCH STON5. AFTER EACH NECESSARY TO PROTECT SITE AND SURROUNDINGS FROM EROSION.
SITE AREA DESCRIPTION STABILIZATION TIMEFRAME EXCEPTIONS
RAINFALL, INSPECT ANY STRUCTURE USED TO TRAP SEDIMENT AND CLEAN IT OUT AS NECESSARY, A STOCKPILE AND SEDIMENT POND AREAS SHALL BE SEEDED AS NECESSARY
IMMEDIATELY REMOVE ALL OBJECTIONABLE MATERIALS SPILLED, WASHED, OR TRACKED ONTO PUBLIC '' PERIMETER D€KE% SWALES, DITCHES AND SLOPES 7 DAYS NONE TO PROTECT SITE AND SURROUNDING FROM .EROSION.
ROADWAYS.
HIGH QUALITY WATER (HQW) ZONES 7 DAYS NONE I
IF SLOPES ARE 10' OR LESS IN LENGTH AND ARE NOT ti v .
• SLOPES STEEPER THAN 3:1 7 DAYS � � �
STEEPER THAN 2:1 14 DAYS ARE ALLOWED "o
SLOPES' 3:1 OR-FLATTER" 14 DAYS 7 DAYS FOR SLOPES GREATER THAN 50 IN' LENGTH' ,,, U N}
' TEMPORARY GRAVELLED CONSTRUCTION ENTRANCE - HAUL ROAD SECTION W aU
NTS NTS ALL OTHER AREAS WITH SLOPES FLATTER THAN 4:1 14 DAYS NONE. EXCEPT FOR PERIMETERS AND HQW ZONES ±. U
,.
`n T"
6 W E.S. FABRIC is;
s' w/ WIDE MESH TEMPORARY SEEDING RECOMMENDATIONS FOR LATE �
WINTER AND EARLY SPRING W
` SEEDING MIXTURE �, x
o �
STEEL POST
WIRE MESH FOR STANDARD FABRIC SPECIES RATE (Ib/acre} ( cr o
x z STANDARD OR EXTRA STRENGTH
M€N. 14 GA. a a �c� � .. �"
6x6 MESH FOR �I FILTER FABRIC RYE (GRAIN) 120 W
STANDARD FABRIC N t¢ .. �n; ,
ANNUAL LESPEI7EZA 50
" (KOBE IN PIEDMONT AND
' T DIRECTION OF WATER FLOW 7;. r COASTAL PLAIN, KOREAN Y;
IN MOUNTAINS
o ANCHOR FABRIC SKIRT ` )
Iq
I MIN, 8" DEEP & 4" W1pE OMIT ANNUAL I-ESPEDEZA WHEN DURATION OF TEMPORARY COVER IS
NOT TO EXTEND BEYOND JUNE.
Li
SEEDING DATES
MOUNTAINS - ABOVE 2,500 FEET: FEB. 15 - MAY 15
NOTES: BELOW 2,500 FEET: FEB. 1 - MAY 1 ,
1. SYN. FENCE FABRIC SHALL BE MIN,..OF 30" IN WIDTH
�..
-' PIEDMONT
- JAN. 1 MAY 1
WITH 30 LB/€N .TENSILE STRENGTH FOR STANDARD FABRIC
COASTAL PLAIN DEC. 1 - APR[L 15
AND 50 LB/IN FOR EXTRA STRENGTH.,: [
SOIL AMENDMENTS c
2. - FABRIC SHALL BE CONTINUOUS LENGTH. IF JOINTS ARE .� � � c
x
NECESSARY, LAP FABRIC POST TO POST. �o- � FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 lb/acre � �
3. STEEL POST SHALL BE MIN 4'
IN HEIGHT AND BE OF THE I GROUND AGRICULTURAL LIMESTONE AND 750 lb/acre 10-10-10 Z
SELF-FASTENER STEEL ANGLE TYPE. C: "
FERTILIZER.
TEMPORARY SILT FENCE �`. MULCH ,� Z
NTS APPLY 4,000 lb/acre STRAW, ANCHOR STRAW BY TACKING WITH ASPHALT,
NETTING OR A MULCH ANCHORING TOOL. A DISK WITH BLADES SET •': W
TEMPORARY SILT FENCE MAINTENANCE NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL. ! � ,W.I �
INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND EACH RAINFALL. >,
MAKE ANY REQUIRED REPAIRS IMMEDIATELY. MAINTENANCE
SHOULD THE FABRIC OF A SEDIMENT FENCE COLLAPSE, TEAR, DECOMPOSE REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE
OR BECOME INEFFECTIVE, REPLACE IT PROMPTLY. AND MULCH IMMEDIATELY FOLLOWING EROSION OR OTHER DAMAGE. Q
REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE n^
r:
�
' STORAGE VOLUME FOR THE NEXT RAIN AND TO REDUCE PRESSURE ON TEMPORARY SEEDING RECOMMENDATIONS FOR SUMMER
THE FENCE. TAKE. CARE TO AVOID UNDERMINING THE FENCE DURING .:: -
CLEANOUT. SEEDING MIXTUREinn(
.
REMOVE ALL FENCING MATERIALS AND UNSTABLE IT AFTER THE III SPECIES RATE (!b/acre) �r
CONTRIBUTING DRAINAGE AREA HAS BEEN PROPERLY STABILIZED. f
GERMAN MILLET 40
IN THE PIEDMONT AND MOUNTAINS, A SMALL-STEMMED SUDANGRASS MAY
�•; + BE SUBSTITUTED AT A RATE OF 50 lb/acre.
2.. TEMPORARY SILT FENCE NTs:
sEE� lIG DATES �
_ _ Z
MOUNTAINS MAY 15 AUG. 15 ,
PIEDMONT - MAY 1 -- AUG. 15 �' Z M
COASTAL PLAIN - APR. 15 -- AUG. 15 ry f�' o
MAI SOIL AMENDMENTS
,4 FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 lb/acre � Z V4 .
is GROUND AGRICULTURAL LIMESTONE AND 750 lb/acre 10-10-10 Z
u , FERTILIZER. O
T+: MULCH
APPLY 4,000 lb/acre STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT,
5 NETTING, OR A MULCH ANCHORING TOOL. A DISK WITH BLADES SET
Y'
NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL.
MAINTENANCE L
REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE `
f AND MULCH IMMEDIATELY FOLLOWING EROSION OR OTHER DAMAGE.
EXISTING GROUND SURFACE
{ Licence #C-3641
087
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DEa JPN
CKD. JPN
DRWN. NSB
DATE 02/17/21
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