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HomeMy WebLinkAbout20240405_Mine_Maps 4k A.. g•, if a ',2 z„ 4 y ,w'3• s i a V11- - CHOWAN COUNTY yk 15 . 47 ACRES A, y , d y � h a b\ itton,Wesley Mark \ �I U Goodwin , Joseph Wallace III �I oodwin , Joseph Wall ce III \ � UNCONTAMINATED EARTHEN MATERIAL GENERATED FROM e\ OFFSITE SOURCES WILL BE USED TO BACKFILL PORTIONS OF I �\or THE EXCAVATION AREA. THE EXACT LOCATION TO DISPOSE OF e ` e51 THE MATERIAL IS UNKNOWN AT THIS TIME. HOWEVER NO \ OFFSITE GENERATED MATERIAL WILL BE DISPOSED OF I PL P` PL PL_PL_ OUTSIDE OF THE EXISTING APPROVED EXCAVATION LIMITS OF 1a h G e I W PL._.---PL__—.PL.._--PL_.-- ones, M' \ PL PL PL ±8.98 ACRES. THIS OFFSITE MATERIAL WILL ALSO BE USED TO ,d—_Td ,d— PL PL PL PL � U �— Id 1 ,���,,,=—mod, "`-'- BUILD AND RECLAIM THE SLOPES AROUND THE EXCAVATION it ld—,d ,d •1d Td—,d—w— —'id—Id ' 0 .. an AREA. ,d —� ld dw no 1*4 Goodwin,Thelma L I Vstruction Entrance I • i LIMITS OF DISTURBANCE PERMIT BC)EDNDARV LII ITS OF DISTURBANCE --- _--_ —__ PERMIT BOUNDARY s ♦ .... ....... 9°wens R ::::::.... :::.. ° a O � � I I _ `i 4%# LIMIT OF DISTURBANCE MIT BOUNDA 100 Year Flood Plain I' APB 0 5 2024 OF SST fGFNF �C w'r % . . SaRryFryMg MgTE® �� x. • ACCESS GATE TEMPORARY STOCKPILE AREA 0.57,ACRES MINE EXCAVATION'. , LIMITS OF DISTURBANCE PERMIT BOUNDARY 8.95•ACRES g CONSTRUCTION SEQUENCE � ..,...- •,EiT RMIT BOUNDARY LIMITS OFDISTURBANCE � ���a ALL SOILS, MINERALS, ROCK, GRAVEL, AND WASTE OR OTHER MATERIAL BROUGHT"ONTO OR REMOVED FROM THIS SITE MUST BE HAULED TO OR K yob G,� FROM AN APPROVED PERMITTED FACILITY. Jx \ nvv 1. CONTRACTOR SHALL CONTACT 811 ONE CALL CENTER FOR - ° S LOCATIONS OF EXISTING UTILITIES 72 HOURS PRIOR TO BEGINNING m O 19 CONSTRUCTION (1-800-632-4949). r -- 2. INSTALL SILT FENCE AND SILT FENCE RELIEF POINTS AS �( SHOWN AROUND THE PERIMETER OF THE AREA DESIGNATED FOR 1 n C "00 PER TBOUNDA Y STOCKPILE/BERM. C G U g h m c n , V yc t t I� Ig `�°`'" --- - 3. PERMANENTLY SEED AREAS THAT WILL NOT BE RE—DISTURBED DO NOT ALLOW ANY DISTURBED AREAS TO REMAIN DISTURBED ANY LONGER THAN WHAT IS NECESSARY (SEE TABLE BELOW FOR TIMEFRAME REQUIREMENTS). BEFORE STRIPPING OR ANY OTHER O LAND DISTURBING ACTING INSIDE THE EXCAVATION AREA, CONSTRUCT TEMPORARY DIVERSION DITCHES (IF NECESSARY) TO DIRECT SEDIMENT—LADEN RUNOFF TO BASIN. CATEGORY AFFECTED ACREAGE � � ,I 4. ONCE ALL EROSION CONTROL ITEMS HAVE BEEN INSTALLED, i MINING AREA 8.98 ACRES EXCAVATION SHOULD BEGIN WITH THE REMOVAL OF ALL TOPSOIL AND THE TOPSOIL USED TO BUILD THE TEMPORARY /HAUL ROADS 1.40 ACRES STOCKPILE/BERM.r TEMPORARY STOCKPILE AREA 5. AS THE EXCAVATION PROGRESSES, GRADE THE SLOPES AT A (TOPSOIL&WASTE MATERIAL) 0.57 ACRES m ° 3: 1 ABOVE THE WATER LEVEL AND AT A 2: 1, OR NATURAL ANGLE r OF REPOSE, BELOW THE WATER LEVEL. 6. SEED AND STABILIZE SLOPES AND DISTURBED AREAS ONCE UNEXCAVATED BUFFERBERM 4.01 ACRES THEY ARE COMPLETED. SEDIMENT BASIN 0.51 ACRES ° 7. AFTER THE MINING IS COMPLETE AND ALL DISTURBED AREAS ARE STABILIZED, REMOVE ALL TEMPORARY SEDIMENT AND EROSION TOTAL ACREAGE AFFECTED ° CONTROL DEVICES. 11.46 ACRES TOTAL ACREAGE PERMITTED 15.47 ACRES BARNHILL LEGEND �� �° CONTRACTING IMITS r F DISTURBANCE M..40 . 'ROPERTY LINE _P`'P<_P<_ PERMIT BOUNDARY — — — — — — — �'° COMPANY ° :LOOD PLAIN CONSTRUCTION 800 ENTRANCE Tiffany Blvd, Suit 200, P.O. BOX 7948 "REE LINE ■ � ■• � i ■ � ROCKY MOUNT, NORTH CAROLINA 27804 TILT FENCE In—_nl—In—ul--- HAUL ROAD OWNER: West Small NETLAND BOUNDARY �� .// %/ TEMP. SILT DRAWN BY: Dustin Faulkner /� /�L FENCE OUTLET CERTIFICATION NO.: 4119 JNDISTURBED PROPOSED 3UFFER so'UNDISTURBEDBUFFER MINING AREA �_�.,. SCALE: 1 " = 200' 'EMP. STOCKPILE EXISTING kREA STRUCTURES DATE: REVISED 04/03/2024 •—• SHEET: 1 of 3 PL PL--.PL PL--"-PL FL pL----_PL PL---•PL FL PL--PL A4 1-1 PL PL- d d1 d \ d \� 1 \A( d \ d \At I d / d\ t LeorYWes Sima d d d / d / d / APR 0 5 ?112 d SILT FENCE OUTLET HARDWARE CLOTH SILT FENCE PERMANENT SEEDING & MULCHING SPECIFICATIONS a /� SILT FENCE SOIL STABILIZATION TIMEFRAMES . ,;.;«►;«;.;.;«„«;.;g,.�;.;.;,.;«;+•.;.;..,+yy +°;$•++�e;+:� +'•; .;+;•,+:•'«°.«'+«,•:w►:;�: PERMANENT SEEDING & MULCHING SPECIFICATIONS \� /� ����.�e+«.e.��e��.�.:.��e•e�+�+e«�«+��ypp��4��+ ��pe'+�►+s�y��•pwe.��►�����.4:0�►��:.o����+ �+« pcv SITE DESCRIPTION STABILIZATION TIME TIMEFRAME EXCEPTIONS es+ ««+ eee0ei'«ee♦+•+si aeee Oi•'•e « «+•'i a ee« +•�'i • « . (REF. S&EC MANUAL SECTION 6.11t) b i+ +R►+•ii�..'e� ••'. . ins%e'.�'•�.s�i*�i�ii•«ii+'•'•a+'es%' �e«++Oiii•'+•'•e+e+`�•++s+s+e�'+•i�`'«+' °�±• '« ��A�,�•�����•�•�,����,��t����.��,�„ti.•e ` «�+.�..,•�;4t•;�•�g���•Ayg�.��� «e�•y��,�+ ±�° 1. ALL DISTURBED AREAS SHALL BE DRESSED TO THE EXISTING TYPICAL SECTION AND � / PERIMETER DIKES, SWALES, °Z► PLOWED TO A DEPTH OF 5". THE TOP 2 SHALL BE PULVERIZED TO PROVIDE A ^� DITCHES, AND SLOPES 7 DAYS NONE .•:' B`®:0+:*::'��:`'o`i''.+•:'O:'i1:'«v'''':i':'', •''+O•s+'+':''e+0+:'i•:+�'«••:•�''`. :+��r: +`« UNIFORM SEEDBED. LIME SHOULD BE APPLIED WITH EQUIPMENT THAT WILL PROVIDE b� HIGH QUALITY WATER (HOW) 'e �Oe�����+i�*•`'+j`%•�•'•'e%��q`.�«`+°'+pPii+' +'i++�e��o`y+ �•�'«*«op +,i+i•'i•'«*%+•'«�e'�« ++ ADEQUATE DISTRIBUTION. LIME AND FERTILIZER SHOULD BE INCORPORATED INTO / ZONES 7 DAYS NONE e D.e+e«�e e�e•ee�l,' •'.�❖�y�,. +e •.�;+�$•o.o«•:�:+►:o e�'� o THE SOIL PRIOR TO SEEDING. � IF SLOPES ARE 10' OR LESS It 2. THE FOLLOWING ARE KINDS AND RATES OF MATERIALS TO BE APPLIED b / LENGTH AND ARE NOT STEEPEI 1'-8"MIN. SUPPORT POST (REF. S&EC, TABLE 6.11t): b /y SLOPES STEEPER THAN 3:1 7 DAYS THAN 2:1, 14 D 10, FRONT VIEW SLOPES 3:1 OR FLATTER 14 DAYS DAYS ARE Items RATE (Ibs/acre) DATES \ ^� 7 DAYS FOR SLOPES GREATEF a / Common Bermudagrass 10 THAN 50' IN LENGTH. Pensacola Bahigrass 50 -f- April 1 -July 15 ^� MAINTENANCE: Sericea Lespedeza 30 ALL OTHER AREAS WITH 14 DAYS NONE, EXCEPT FOR PERIMETER' (1) INSPECT SEDIMENT FENCES AT LEAST Nurse Plant-German Millet 10 Aril 15-August 15 b ^� SLOPES T AND HOW ZONE a.- ONCE A WEEK AND AFTER EACH RAINFALL, Nurse Plant- Rye (Grain) 25 Prior to April 1 and After August 15 �b TOP VIEW MAKE ANY REQUIRED REPAIRS IMMEDIATELY. (2) SHOULD THE FABRIC OF A SEDIMENT Agricultural Limestone 4000 \/ NOTES : FENCE COLLAPSE, TEAR, DECOMPOSE OR Fertilizer(10-10-10) 500 SILT FENCE BECOME INEFFECTIVE, REPLACE IT PROMPTLY. Straw Mulch 4000 BACKFILL TRENCH (3) REMOVE SEDIMENT DEPOSITS AS (Note: Minimum 75% coverage and must be anchored with tack,tied down, or disk AND COMPACT THOROUGHLY V-8"MIN. NECESSARY TO PROVIDE ADEQUATE STORAGE with blades set nearly straight.) �Q #57WASHED VOLUME FOR THE NEXT RAIN AND REDUCE 1 . CONTRACTOR MAY RELOCATE HAUL ROAD AS <S�oQ STONE EROSION CONTROL PRESSURE ON THE FENCE. TAKE CARE TO 3. SEEDED AREAS SHALL BE CULTIPACKED TO FIRM SEEDBED AND TO COVER SEED. NECESSARY TO FIT THE SITE CONDITIONS. AVOID UNDERMINING THE FENCE DURING 2'MIN. 2 1 FFILTER ABRICCLE REMOVE AL FENCING MATERIALS AND 4. GRAIN STRAW SHALL BE APPLIED OVER SEEDED AREAS AS MULCH. NO BARE 2. STOCKPILED MATERIAL MAY BE MOVED AS GROUND LINE UNSTABLE DEPOSITS AND BRING THE AREA GROUND SHALL BE VISIBLE IN MULCHED AREA IF PROPER APPLICATION IS ACHIEVED. NECESSARY TO FIT SITE CONDITIONS. TO GRADE AND STABLIZE IT AFTER THE ANCHOR MULCH WITH APHALT TACK, NETTING, OR BY CRIMPING WITH A DISK WITH 3. CONTRACTOR WILL MAINTAIN A MINIMUM 50' BUFFER CONTRIBUTING DRAINAGE AREA HAS BEEN BLADES SET NEARLY STRAIGHT. CROSS SECTION PROPERLY STABLIZED. PS BETWEEN THE PROPERTY LINES AND TOP OF SLOPES. 4. IF STOCKPILES REMAIN IN PLACE FOR 7 DAYS OR F_ 8'MAX. W1WIRE _ MULCHING MATERIALS & APPLICATION RATES J FILTRATION IF NEEDED MORE, THEY WILL BE TEMPORARILY SEEDED AND (6 MAX. WI/O WIRE) MULCHED. GENE RMIOEEBORROW PIT DEWATERING BASIN SIZE USING GEOTEXTILE- MATERIAL RATE PER ACRE QUALITY NOTES _ - 5. THE HAUL ROAD IS LOCATED DIRECTLY OFF OF V- 8.0203 •Q • T, WHERE V IS VOLUME (CF), Q IS PUMP FLOW RATE -ORGANIC MULCHES W (GPM), AND T IS MINIMUM TIME (HR). USE MAXIMUM FLOW RATE OF I I I I-I I I-I I I-I I I-I I I-I III _ B 0 WE N S ROAD. T 1000 GPM AL A MINIMUM PERFODEWATERINGATE TIME OF 2 HOURS. --- rAa a " # v o-�V STRAW 1-2 TONS DRY Q - RISER SHALL 8E ANON-PERFORATED, SMOOTH OR CORRUGATED ( I I 1 Ll } 1_ _I �:.< � � w� � ���_ �� � a, �.�� ,�,, UNCHOPPED, UNWEATHERED; - SHOULD COME FROM WHEAT OR OATS; SPREAD BY HAND OR ` - 6. IT IS THE CONTRACTORS INTENTION TO USE� �r„¢�' n s"..�s{��°a �� e`:'"`�� "m�,r��"`�"" `�' , MATERIAL WITH A FLASHBOARD OPTION. e - 18'-24" ,. � ;�" " s4°* <,"•a Ira �$ .; AVOID WEEDS. MACHINE; MUST BE TACKED (DOWN. - CONTRUCT THE COIR FIBER BAFFLE IN ACCORDANCE WITH ROADWAY ��` COIR FIBER BAFFLES ,; v° „?"a� va e�taHn v` WOOD CHIPS STANDARD DRAWING 1640.01 AND WITH MATERIAL THAT MEETS THE ' 5-6 TONS AIR DRY - TREAT WITH 12 LBS NITROGEN/TON. APPLY WITH MULCH BLOWER, z SPECIFICATIONS OF ROADWAY STANDARD 1060-14. I I-I I I . .�; III STONE ENERGY _ UNCONTAMINATED SOILS FROM THE UNSUITABLE ( ( ( ! (-I I DISSIPATOR NATURAL GROUND �o�'° ��. m•, .� E {��a�$a *��w � d: CHIP HANDLER, OR BY HAND,. NOT FUR USE IN FINE TURF. - - PROVIDE 5' STEEL POSTS OF THE SELF-FASTENER ANGLE STEEL TYPE. is � �- W ;, 3.n •;;r , WOOD FIBER 0.5-1 TONS - ALSO REFERRED TO AS WOOD CELLULOSE. MAY BE HYDROSEEDED. INSTALL STEEL POSTS WITH NO MORE THAN 3' OF THE POST APPEARING EITHER ON SI TE OR - _ r. ABOVE THE GROUND. U - 11-ME" - DO NOT USE IN HOT DRY WEATHER. QM - ATTACH THE COIR FIBER MAT TO THE STEEL POSTS WITH WIRE OR I I-I F . •:: EXCAVATION (IF ANY), FR FROM I 1 BARK 35 CUBIC YARDS AIR DRY, SHREDDED OR - APPLY WITH MULCH BLOWER, CHIP HANDLER, OR BY HAND. DO NOT IW OTHER ACCEPTABLE MEANS AND STAPLED INTO THE BOTTOM AND SIDE I I h I" OFFSITE, TO BUILD SLOPES AND BACKFILL 24" LJ L� HAMMER-MILLED, OR CHIPS. USE ASPHALT TACK. SLOPES of THE BASIN WITH 12' STAPLES. I' Z 8"DOWN &4" FORWARD ALONG THE TRENCH CORN STALKS 4-6 TONS - INSTALL TYPE 2 IN THE ON SIDESLOPES AND BOTTOM OF BASIN I 4 CUT OR SHREDDED IN 4-6" LENGTH - APPLY WITH MULCH BLOWER OR BY HAND. NOT FOR USE IN FINE � AT INLET AS SHOWN IN THE DETAIL. I I-III'. ,• -_ I I PORTIONS OF THE PITS. - USE THE TYPICAL SECTION SHOWN FOR THE BORROW PIT DEWATERING TURF. W NOTES: BASIN AS A GUIDE. THE BASIN MAY HAVE ANY TYPE CONFIGURATION AS III I, :` (-I I 7. CONTRACTOR WILL ADD ADDITIONAL EROSION 1 USE WIRE A MINIMUM OF 32" IN FILTER FABRIC SERICEA 1-3 TONS GREEN OR DRY; SHOULD CONTAIN �_ LONG AS SUFFICIENT VOLUME IS PROVIDED AND PROVISIONS ARE MADE I' "'C'�=` LL ( ) LESPEDEZA MATURE SEED. FOR A NON-PERFORATED RISER. ._:r_:'._... I I CONTROL MEASURES,WIDTH AND WITH A MINIMUM OF 6 BACKFILL TRENCH SEED-BEARING - DO NOT EXCEED 3.5 FT. IN HEIGHT FOR THE EARTH DIKES REQUIRED III t I I-IT _ - - -I I , AS NECESSARY, TO CONTAIN AND COMPACT FOR BORROW PIT IT DIEW RINGTERI BASIN. RUNOFF. LINE WIRES WITH 12" STAY SPACING. STEMS w - THE BORROW PIT DEWATERING BASIN SIZE IS VARIABLE AND THOROUGHLY -NETS AND MATS DEPENDENT ON SPECIFIC SITE REQUIREMENTS AS WELL AS PROPOSED (2) USE FILTER FABRIC A MINIMUM I- CONSTRUCTION OPERATIONS. I I I I=I I I I=III=III=III Q 1 J JUTE NET - SUBMIT THE SIZE, LOCATION AND RISER PIPE MATERIAL FOR APPROVAL = - - _ _ _ _ 8. A '50 UNDISTURBED BUFFER WILL BE MAINTAINED OF 36 IN WIDTH AND FASTEN I I-III-I I I� I--Kf I 1 1-111-1 COVER AREA PRIOR TO CONSTRUCTION. - I I- - - HEAVY, UNIFORM; WOVEN OF SINGLE _ PUMP THE EFFLUENT INTO THE BORROW PIT DEWATERING BASIN TO A EARTH DIKE ADEQUATELY TO THE WIRE AS -III-III I 4"- II II=III-III-III- FIBERGLASS NET ?� NOTE ACTUAL BETWEEN ANY JURISDICTIONAL FEATURE AND OUR S" JUTE YARN. - WITHSTANDS WATERFLOW. BEST WHEN USED WITH ORGANIC MULCH. MAXIMUM DEPTH of 6" BELOW TOP OF EARTH DIKE. III- PROVIDE A STONE ENERGY DISSIPATOR PAD AT THE OUTLET OF THE LOCATION OF DIRECTED. �I-III III IN MIM I -III �II I COVER AREA - WITHSTANDS WATERFLOW. BEST WHEN USED WITH ORGANIC MULCH. PLAN DEMVATERING BASIN PIT OPERATIONS. 3 PROVIDE 5 -0 STEEL POST OF _ PUMP DISCHARGE HOSE AND OUTLET OF THE RISER BARREL IN ■ ' " -I I I 24" EXCELSIOR - WITHSTANDS WATERFLOW. W ACCORDANCE WITH ROADWAY STANDARD 878.02 FOR OUTLET W/0 DITCH. WILL VARY, AS ( ) -I�I-)I(-I I -r=•--•�+ III'-1�I-I�I III (WOOD FIBER MAT�OVER AREA Q NECESSARY, BASED THE SELF-FASTENER ANGLE STEEL - - pp - - - ON SITE CONDITION. 9. ALL WETLANDS AND JURISDICTIONAL WATERS POND TYPE ANGLE, ANGLE STEEL TYPE. I=,'I I I I,'' I=I I I --- I �_I (-I �_,'� � FIBERGLASS ROVING MAINTENANCE: I- ,�, IN�Cf-BAFFLES AT LEAST ONCE A WEEK AND AFTER EACH WILL HAVE THE REQUIRED SETBACKS. MAINTENANCE: 0.5-1 TONS CONTINUOUS FIBERS OF DRAWN RAINFALL. MAKE ANY REQUIRED REPAIRS IMMEDIATELY. 1'•0"t (2) BE SURE TO MAINTAIN ACCESS TO BAFFLES. SHOULD THE 1'-0"t LLB (1) INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL, MAKE ANY GLASS BOUND TOGETHER WITH A - APPLY WITH A COMPRESSED ARE EJECTOR. TACK WITH EMULSIFIED FABRIC OF THE BAFFLES COLLAPSE, TEAR, DECOMPOSE OR BECOME INEFFECTIVE, REPLACE IT PROMPTLY. 1Y 1%= REQUIRED REPAIRS IMMEDIATELY. -CHEMICAL STABILIZERS NON-TOXIC AGENT, ASPHALT AT A RATE OF 25-35 GAL/1,000 SF. _ 1 (3) REMOVE SEDIMENT DEPOSITS WHEN IT REACHES HALF-FULL 1� AQUATAIN TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND (2) SHOULD THE FABRIC OF A SEDIMENT FENCE COLLAPSE, TEAR, DECOMPOSE OR BECOME INEFFECTIVE, AQUATAI AY FOLLOW O TO REDUCE PRESSURE ON THE BAFFLES. TAKE CARE TO AVOID UNCLASSIFIED ANTI-SEEP COL' R REPLACE IT PROMPTLY. CURASOL AK MANUFACTURER'S DAMAGING THE BAFFLES DURING CLEAN OUT. SEDIMENT DEPTH BARNHILL NOT BENEFICIAL TO PLANT GROWTH. SHOULD NEVER EXCEED HALF THE DESIGN STORAGE DEPTH. EARTH MATERIAL (3) REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE PETROSET SPECIFICATIONS ry (4) AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN STONE ENERGY PROPERLY STABILIZED, REMOVE ALL BAFFLE MATERIALS AND Z COIRFIBERBAFFLE STEEL POSTS DISSIPATOR TEMPORARY SEEDING & MULCHING SPECIFICATIONS NEXT RAIN AND TO REDUCE ON THE FENCE. TAKE CARE TO AVOID UNDERMINING THE FENCE DURING TERRA TACK UNSTABLE SEDIMENT DEPOSITS. BRING THE AREA TO GRADE AND VARIABLE CLEANOUT. CRUST 500 O STABILIZE IT. CONTRACTING (4) REMOVE ALL FENCING MATERIALS AND UNSTABLE SEDIMENT DEPOSITES AND BRING THE AREA TO MEN45UA 743 m 4� TYPICAL SECTION VIEW GRADE AND STABILIZE IT AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN PROPERLY STABILIZED. -e e °`°`°""` TEMPORARY SEEDING&MULCHING SPECIFICATIONS (REF. S&EC MANUAL SECTION 6.10) COMPANY CROSS-SECTION OF HAUL ROAD GRAVEL CONSTRUCTION 1. THE FOLLOWING ARE KINDS AND RATES OF MATERIALS TO BE APPLIED CROSS-SECTION OF EXCAVATION AREA TO BE MOTTO SCALE ENTRANCE DETAIL (REF. S&EC,TABLE 6.10a AND b): CROSS-SECTION OF EXCAVATION AREA BACKFILLED NOT TO SCALE SPECIES RATE(Ibs/acre) DATES 800 Tiffany Blvd. Suit 200, P.O. BOX 7948 NOT TO SCALE WITH UNCONTAMINATED OFFSITE EARTHEN MATERIAL 25' Rye (Grain) 120 December 1 -April 15 ROCKY MOUNT, NORTH CAROLINA 27804 ROADWAY(TYP) &° August 15-December 30 TOP OF MINING AREA WI 1 ` � _. .. P.. �' TOP OF BACKFILL ■,W _�w • i i i gida,V S(Op German Millet 40 April 15-August 15 OWNER: West Small 6- _ UNCONTAMINATED OFFSITF I r- Permit Boundaryo WATER LEVEL:AVE 4' z� Permit Boundaryr«npor■ry F " FaarxNm�arralAr. r s ti Limestone 4000 c SLOPE' Silt F■nos Silt DItdry" `?., SUOFEn4 TSI«"I!Dletohry TZI aY NEW GRASS-LINED \-WIDEN&STABILIZE aM/ December 1 -August 15 DRAWN B Y: Dustin Faulkner `_` ,�- Permit Boundary BOTTOM OF MINING AREA-16-20'AVE Permit Boundary SWALE EXISTING FARM ROAD Fertilizer 10-10-10 750 .7 BOTTOM OF MINING AREA=16-20'AVE Fertilizer�10-10-10; 1000 August 15-December 30 CONSTRUCTION SPECIFICATIONS AND MAINTENANCE FOR HAUL ROAD CERTIFICATION NO.: 4119 1. MINE BOUNDARY AND BUFFERS WILL BE CLEARLY STAKED. TIT' Straw Mulch 4DOD 2. GRADE EXCAVATION SO THAT ALL RUNOFF IS DIRECTED TO EXCAVATION AREA. NOTES: MAINTENANCE: STONE (Note: Minimum 75% coverage and must be anchored with tack,tied down, 1. MINE BOUNDARY AND BUFFERS WILL BE CLEARLY STAKED. 3. DURING MINING ACTIVITIES AND UPON COMPLETION OF THE EXCAVATION, UNCONTAMINATED (1)EROSION CONTROL ITEMS WILL BE INSTALLED 6"MIN. 2. TREES & STUMPS WILL BE CLEARED FROM AREA TO BE EXCAVATED. OFFSITE PREVENT MUD OR SEDIMENT FROM LEAVING THE �AGGREGATE SIZE-USE2TO3INCHWASHEDSTONE or disk with blades set nearly straight.) SCALE: 1 " = 100, BEFORE CONSTRUCTION. \ MAINTAINING MINIMUM VEGETATED BUFFERS AS SHOWN. GENERATED EARTHEN MATERIAL WILL BE USED TO BACK PORTIONS OF THE EXCAVATION (2)USE SAND OR OTHER EARTHEN MATERIAL TO CONSTRUCTION SITE. THIS MAY REQUIRE PERIODIC 2. DIMENSIONSOFGRAVELPAI ti5 AREA. CONSTRUCT HAUL ROAD TO#25'WIDE. GRADING. AFTER EACH RAINFALL,INSPECT ANY THICKNESS: SINCHESMINIMUM �N 2. RESEED REFERTILIZE,AND MULCH IMMEDIATELY FOLLOWING EROSION OR 3. GRADE EXCAVATION SO THAT ALL RUNOFF IS DIRECTED TO EXCAVATION AREA. 4. UNCONTAMINATED OFFSITE GENERATED EARTHEN MATERIAL WILL ALSO BE USED TO BUILD (3)SIDESWALESWILLBEGRADEDACCORDINGLY. STRUCTURE USED TO TRAP SEDIMENT AND CLEAN WIDTH: 25 FOOT MINIMUM OR FULL WIDTH AT ALL POINTS \ OTHER bAMAGE. (4)PERFORM FINAL GRADING AND STABILIZATION OF OF THE VEHICULAR ENTRANCE AND EXIT AREA: DATE: REVISED 0 4/0 3/2 0 2 4 4. UPON COMPLETION OF MINING ACTIVITIES, SIDE SLOPES WILL BE GRADED TO GRADES AS SHOWN, AND RECLAIM THE SLOPES AROUND THE EXCAVATION AREA. HAUL ROAD. IT JE I NECESSARY.ATE IALS SPILLED REMOVE ALL LENGTH: 0 FEET(MNIMUM WHICHEVER IS EATER. OBJECTIONABLE MATERIALS SPILLED,WASHED,OR 5 SEED AND MULCH GRASS-LINED SWALES 3. LOCATION-LOCATE CONSTRUCTION ENTRANCE AND EXIT TO LIMIT AND RE-VEGETATE IN ACCORDANCE TO THE MINE RECLAMATION PLAN. ( ) TRACKED ONTO PUBLIC ROADWAYS. SEDIMENT FROM LEAVING THE SITE AND TO PROVIDE FOR MAXIMUM T IMMEDIATELY AFTER STABILIZATION,PER UTILITv BY ALL CONSTRUCTION VEHICLES. \/CP_CTATIntd 01 AN AVOIDSTEEP GRADES AND ENTRANCES AT CURVES. SHEET. 2 of FINAL RECLAMATION OE POND AREA • 'FN��T�FgyVNCo RTy N� . •. FN Mq��� ,. FINAL POND AREA. •8.98,ACRES FINAL , L RE ,AMATION C s 0� APR 0 ?074 1. Mine Excavation area shall be graded and �F o dressed according to the mine drawings detail on page 2. Barnhill Contracting Company will backfill portions of the mine excavation area with uncontaminated offsite generated material. The areas that are backfilled shall not be graded above natural elevation and graded according to mine drawings detail on page 2. BARNHILL CONTRACTING COMPANY 800 Tiffany Blvd. Suit 200, P.O. BOX 7948 ROCKY MOUNT, NORTH CAROLINA 27804 OWNER: WEST SMALL DRAWN BY: Dustin Faulkner CERTIFICATION NO.: 4119 SCALE: 1 " = 100' DATE: REVISED 04/03/2024 SH FFT: 3 of 3