HomeMy WebLinkAboutNCC232091_Site Plan or Location Map_20230712 (-
NOTE:THIS SITE DESIGN WAS DONE WITHOUT
EROSION CONTROL NOTES A BURKE COUNTY APPROVED SEPTIC PERMIT. THE
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1.ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH STATE AND LOCAL REQUIREMENTS. SITE DESIGN MAY NEED TO CHANGE OR BE MODIFIED D U
2.SUFFICIENT EROSION CONTROL PRACTICES MUST BE INSTALLED AND MAINTAINED TO ONCE THIS PERMIT IS PROVIDED. (5) Z
RETAIN SEDIMENT WITHIN THE BOUNDARIES OF THE SITE.ALL DISTURBED AREAS Q (l
SHALL BE NONEROSIVE AND STABLE WITHIN FIFTEEN(1 5)WORKING DAYS OR 90 ILI
0CALENDAR DAYS AFTER COMPLETION OF THE ACTIVITY,WHICHEVER 15 SHORTER Z
3.MAINTENANCE:ALL EROSION AND SEDIMENT CONTROL PRACTICES TO BE INSPECTED cOL
WEEKLY AND AFTER EVERY RUNOFF PRODUCING RAINFALL EVENT.NEEDED REPAIRS O mo
WILL BE MADE IMMEDIATELY.GRADING CONTRACTOR IS RESPONSIBLE FOR EROSION CONTROL. PLAT NORTH EV 0 (I)
4.WEEKLY SELF REPORTING FORM MUST BE COMPLETED AND KEPT ON SITE. PD 3 I-14S
5.SEE DETAIL SHEET FOR EROSION CONTROL DETAILS. Z W
7.
N.THIS PLAN 15 A STARTING POINT.AS THE SITE CHANGES OR CONDITIONS CHANGE FOR �('/� ^�6�50 0 F Z
WHATEVER REASON,THE CONTRACTOR IS RESPONSIBLE FOR KEEPING THE SITE NON-EROSIVE �� 4$• \S` O O
AND STABLE THROUGHOUT THE LIFE OF THE PROJECT.EVEN IF THIS MEANS DEVIATING FROM
THIS APPROVED PLAN AND THUS HAVING TO ADD ADDITIONAL MEASURES AND PROTECTION. ��/tk\. :\EIP-998.2' l` L.)/
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1
CONSTRUCTION SEQUENCE „4,/
'`___ ``.s
1.OBTAIN APPROVALS FROM FIRS E COUNTY ` _ ,` \
2.INSTALL TEMP.CONSTRUCTION ENTRANCE,TEMP. ;J`bcorn /-'-'4 ". \
SEDIMENT TRAPS,SILT FENCING AND OTHER TEMPORARY NO'�^N -�,_._.- \Y \
MEASURES AS SHOWN ON THE APPROVED PLAN. - _--, \
TEMP.MEASURES SHALL BE IN PLACE AND INSPECTED PRIOR / I O 10' TT \ ` \ (1^,
TO CLEARING AND GRUBBING ACTIVITIES. / / _ 1, f,`.\ \ 1V1 /1
3.OBTAIN CERTIFICATE OF COMPLIANCE THROUGH ON-SITE e�/ /��\ 4\`\ �. W (\I
INSPECTION BY ENVIRONMENTAL INSPECTOR 4)/ _ \\ CT ‘ O
4.PROCEED WITH CLEARING AND GRUBBING OPERATIONS. '0 �" '.\ '' � M
5.MAINTAIN DIVERSIONS AND OTHER MEASURES AS CONSTRUCTION O'0/t7O --I -L-- • ` \ O ` (n R
PROCEEDS.CLEAN SEDIMENT TRAPS ONCE SEDIMENT LEVEL G��/��' \ 0
N
REACHES HALF CAPACITY. / -,,../.-./ • `� � `\ \\ j
N.SEED AND MULCH DENUDED AREAS WITHIN 15 DAYS AFTER ' `'-'-'-.' \. Q U
FINISHED
TA N ADDLEEROSION ESTABLISHED.
CONTRDL MEASURES UNTIL PERMANENT 1,./- LOT 19 5 _ , `s�'�\'\♦ Iola \\ Z
7.GROUND COVER IS ESTABLISHED AND REMOVAL APPROVED. (DI'`L,�9 PB 59-65 �.• ,�, --- -, \• `�\ •� �\♦ \ W N
8.REQUEST FINAL APPROVAL BY ENVIRONMENTAL INSPECTOR. /fp(b' /;j1 F ``'� \• �, \ ,\ \ 1
REMOVE ALL TEMPORARY EROSION CONTROL MEASURES AND / �'!j j' '_ ` ` \ \
J co O
STABILIZE THESE AREAS.
pr •�.}�.// ii' SEPTIC AREA.\ .\.\\\\'I.\\ ;♦ \ CO L 0I'
'in'? `.\ %SILT FENCE % w
I"� / i, ,AROUND SEPTIC
z / I % 1 CURVE I_ RADIUS I LENGTH T CHORD I BEARING
i/ �• `' \\I `. 1020' Cl 50.00' 56.38' 53.44' N81'38'21"E• W
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/ /' PBO59-6159� �• '', \: \;� LOT 194\\ \\ ' N - o
I,LEE GRAGG,CERTIFY THAT TO THE BEST OF MY KNOWLEDGE AND BELIEF THIS SITE DESIGN I5 / � \1(p P; PB 5 9-65 \ \ O�'tpF6s,��ro W
IN COMPLIANCE WITH THE THE GUIDELINES ESTABLISHED BY THE NCDENR SEDIMENTATION AND / % O %Q \ \\ 2 F' ,. - OL
EROSION CONTROL MANUAL AND THAT BEST MANAGEMENT PRINCIPLES HAVE BEEN USED FOR .p SEAL
PERMANENT STORMWATER MEASURES WHERE REQUIRED BY NCDENR.THIS CERTIFICATION 15 L `• i —�I.'gA''Nr \ 21078 .( (n 9 m
SUBJECT TO THE FOLLOWING: / I
I I.ALL SITES CHANGE DURING CONSTRUCTION.THE BUILDER IS ULTIMATELY RESPONSIBLE FOR •'•� I \ y'lfCl N EK•e$'
THE SITE BEING IN COMPLIANCE WITH ANY STORMWATER OR EROSION CONTROL GUIDELINES. t I \ hqN L. Ce`-
2.THE CONTRACTOR SHALL PROVIDE MEASURES SHOWN ON THIS PLAN AS A MINIMUM AND / ./I�. Cl 1
ADD ADDITIONA.MEASURES AS NEEDED. ..`...5 \ - In
3.THE SELF REPORTING FORM PROVIDED SHALL BE COMPLETED WEEKLY BY THE BUILDER AND �y�i• _--_ 1� In
BE MADE AVIALABLE UPON REQUEST. --- (\\IJ{/ U)
4.THE CONTRACTOR SHALL MAINATAIN ALL MEASURES FOR THE LIFE OF THE PROJECT. EIF-1037.1 ••'GYP- - c0
5.THE BUILDER I5 TO NOTIFY THE ENGINEER OF ANY'PROBLEM SPOTS'WITHIN 24 FIRS AND `-/ !/�."0 N
REQUEST ASSISTANCE IN ANY NEEDED DESIGN MODIFICATIONS.
G.STORMWATER PITS SHALL BE EXCAVATED,LINED WITH FILTER FABRIC,FILLED WITH G. / // SOFT.GRAVEL O z -'
RIP-RAP,TOPPED WITH FILTER FABRIC,AND BE PROVIDED A SCREENED DRAIN(2'PVC PIPE TO i IMPERVIOUS SURFACE Z m
DAYLIGHT.THE OWNERSHALL BE MADE AWARE OF MAINTENANCE ISSUES AND GENERAL ---� i CONSTRUCTION ENTRANCE HOUSE=388I SF z
AWARENESS OF OPERATION. ..
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.. DRIVE II -- DRIVE=4000 5E
.���_ ps / LOT=5352G 5F rk 1- 1_
Z IMPERVIOUS=1 5.7% N Q N
N
\51 �-P I n /- -2 4. z O 1
2T_
��-'�� / LEGEND 9� W o c 4
x\--ND y= EXISTING IRON PIN • 0 -37
z _ N
�_ OM pNEW IRON PIN O 1, SETBACKS SHOWN W Z
�_ LAK / FRONT=3OFT
�_ 2 PROPERTY LINE S SIDE= I2FT I a 0
,-si a LINE NOT SURVEYED / REARNVATER=G5 FT LWu oO CO
c�srUM�i �� RBE LINE v/f VERIFY SETBACKS WITH COVENANTS Z L ,
SILTFENCE 7 , AND RESTRICTIONS • (3 < (Q
///////, %////// Z 3 m
/i-�---L,� EXISTING 10'INTERVAL --------- //\ V///////� W
DECKER ROAD \ EXISTING 2'INTERVAL 0 30 GO 90 '0 P CO
CLEARING LIMIT U - c0
VICINITY MAP \ 112
S q M M E. SEDIMENT BASIN TEMPORARY SEEDING SPECIFICATIONS
TEMPORARY SEEDING SPECIFICATIONS WINTER
SCHEDULE 40 SUMMER
PVC END PVC VENT PVC P:PE SEEDING MIXTURE
CAP PVC ELBOW PIPE\ / SEEDING cERMaNMILLET .. SPECIES
Mo TESLN) 120 (tl,lAc.l
/ \\ f/ WE(LBJAc.) RYE f/ Eu KOREnnwmo�n TA
WATER SURFACE �o � IN THE PIEDMONT AND MOUNTAINS,A SMALLSTENIMED OMIT ANNUAL LESPEDEZA WHEN NoIF sD
ARM ASSEMBLY PVC END SEEDING 50LB./AC. may BE SUBSTITUTED OLIO ROTE OF SEEDING C MOUNTAINS
IS NOT TO EXCEED TUNE. RATION TEMPORARY
A1,�,1� .. GAP o s m u r -MAY is THROUGH aucusr is ENDMENTS
s BELOW 2500 Fr.FEB1-MAY15
SCHEDULE 40
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY
PVC PIPE LB.lac.to-to-toFERTnIZER. AL LIMESTONE AND FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY
Two L RAC.GROUND
AGRICUL AL LIMESTONE AND
II
\ ` ORIFICE
C.
��� "p'ENCLOSURE PVC TEE FLEXIBLE \ PLATE
KM��/(�(//f� PVC PIPE
I/2"HOLES IN H05E PVC TEE muLc7.50
M ^ UNDERSIDE \ APPLY 4,000 L13./AC.STRAW ANCHOR STRAW BY TACKING MULCH
APPLY 4,000 LBJAC.STRAW.ANCHOR STRAW BY TACKING
WITH ASPHALT,NETTING OR A MULCH ANCHORING TOOL.
�I,�11, WATER ENTRY - BOTTOM SURFACE ASAMULCH ANCHORING TOOL.N WITH ASPHALT,NETTING OR A MULCH ANCHORING TOOL
A DISK WITH BLADES SET NEARLY STRAIGHT caneEUSEO AS MULCH ANCHORING TOOL.A DISK WITII BLADES SET NEARLY STRAIGHT CAN BE USED
PERSPECTIVE VIEW UNIT REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE.RESEED U MAINTENANCE
REFERTIL.AND H IS NOT FULLY ADEUATE.RESEED
12 GAUGE 4'X4'OR 2"X4'WELDED WIRE OR OTHER DAMAGE,MULCHlmmeolATELV FOLLOWING ERoslox REPERTILIZE AND H IMMEDIATELY FOLLOWING EROSION
HOOKED ONTO PREFORMED CHANNELS ON OR OTHER DAMAGE.
END VIEW FRONT VIEW METAL POSTS.
PLAN VIEW PERMANENT SEEDING SPECIFICATIONS PERMANENT SEEDING SPECIFICATIONS'B'
ULTRAVIOLET RESISTANT(BLACK)MIRE! AREAS LESS THAN 3:1 SLOPE AREAS 3:1 SLOPE OR GREATER
FABRIC OR EQUIVALENT SECURED TO WIRE
W/METAL CLIPS OR WIRE AT 8"OFF SEEDING MIXTURE
CENTER. S E SPECIES RATE(LB./AC.)
\ `\ SPECIES RATE(LBIAC.)
, TALL FESCUE 100
')) TALL FESCUE
10
EDELA
MAX.SEDIMENT STORAGE LEVEL.REMOVE1.IN EASTERN PIEDMONT ADD 25 LB./AC.PENSACOLA BANIA,GRASS OR
NOTES: -�� SEDIMENT WHEN THIS LEVEL IS REACHED OR x2.AFTER AUGUST 15,USE UNSCARIFIED SERICEA SEED.
AND SUBSTITUTE
INFLOW 1:0.0°°1
/ AS DIRECTED BV CONSERVATION INSPECTOR. usE urvscaRlHEo SEED FOR SERIOEa LESPEOEza mou BERMuoacRass orvLva.NCOOT 13 OR/4 STONE SHNL STRUCTURE _ / DAUGu AUGUST n LBIAC.GERMAN MILLET
LED
BE USED.PAD TO BE 501.X 20'W X 8' m �/ arvcRass PRIOR TO MAY OR AFTER AUGUST Ft=RRABLL To SEED TEMroRARvcovEF
TO EXTEND SPRING SEEDING
D AT A MNINUM. wADD 40 YES ARCH AND SEED TIE IN BEPTEMBER
D.TURNING RAMS SUFFldENi 1D :�1(.WNW 1 SEEDING DATES
oE(�RNN�).IT MArBEBENEFlCIAL TO PLANT rHE15 NURSE spgErO TINE aoDtSLe.IACHUL
ACCONNOMIE IIRCE 1RUCK5 5lO BE .��I'��.GT='��•• _ ____ BEST POSSIBLE
0 /� M oovERSEEO THE LESPEOE Irvin BETWEEN MAY 1 DAUGUST',,ADD to LB.IAC GERMAN MILLET
PROVIDED. f ''ll��[[�IVOI BELOW 2500 FT.. AUG.15-SE JURY t-MAY to GRA TOR To maul OR AFTER AUGUST ts.
c.ENTRANCE(S)SHOULD BE LOCATED TO •.4eit Tat \ I MAR_ SEEDING DATES RYE(GRAIN).
PR
���� �;•� TRENCH,COVER W/SOIL&TAMP BACKFII
PROVIDE FOR MAXIMUM MUTT BY ALL _ _ _ _ _ - SHEET DRAINAGE(ONLY) BEST POSSIBLE BEST POSSIBLE
CONSTRUCTION VEHICLES - - - - - - - ABOVE 2500 FL: _ FALL: AUG zs SEPT.s AUG.o-OCT.25
SKIMMER _ _ APR.20 - -
U.MUST BE MAINTAINED IN A CONDITION -- DEWATERING - - - - - -' NATURAL GRADE AND START LATER IN SPRING ON
II-II:II-11-II-11=I1 CARRY APPROX.T2"OF FABRIC INTO
BEST POSSIBLE
WHICH WILL PREVENT TRACKING OR DEVICE EMERGENCY 1 IeII-11=11=II-II-II-ii- NORTH AND EASY L
: TT
SILLCR6"OF WRE INTOTRECH. URAL LIMESTONE AND t 000 LBlAc. S
ONTO THE R MUST BE CLEANED UP IAOrN M,_- / 11-1111=11=
��� 11=11=11- Inc OFER.1ROER
MMEpATEY.�D AGRICULTURAL LIMESTONE AND',ODD LB/aG APPLY LIME AND FERTILIZER ACCORDING TO SOIL TESTS,OR APPLY
=ii-- METAL POSTS AT
8'O.C.MAX..
•AREA 0=DASIN WATHHeu.KFACE AT DISK
WITH
BLADES
SET
NEARCHORING STRAIGHT CAN BE USED MULCH ING
/1u' TOP aF Rmc PAL SPILLWAYFAPPLY 4,000-5,000 LBJAC.STRAW.ANCHOR STRAW BYLwav EvarION A MULCH
WITII ASPHALT,NETTING OR A MULCH ANCHORING TOOL
BAFFLES MAINTENANCE
E. asa MULCHArvcHORlrvc root.REFERTLZEN THE SECOND YEAR UNLESS GROWTH S FULLY ADEQUATE. ADSK WITH BLADES SET NEARLY STRAIGHT CAN BE USED
MOW NO MORE THAN ONCE A YEAR RESEED FERTILIZE AND MULCH MAINTENANCE
••W \ EMBANKMENT SILT FENCE DETAIL REFERTILIZE IN THE SECOND YEAR UNLESS GROWTH IS FULLY ADEQUATE.
DAJGEDARESJJEDaELY
..i FREER
'• RESEED OWFERED ONCE OZE AND R TWICELCH A YEAR,
AEDARUS IMMEDIATELY.
INFLOW FREEBOARDMAY BE
II' •, STRUCTURE
I.
/BAF�RES\ f
/ •••,• SEEDBED PREPARATION
xcoor I5 0R AI oluwL •l<�`.•_ G.MIN.INVE ATON OF \,
DEWATERING .'. EMERGENCY SPILLWAY . 1.) CHISEL COMPACTED AREAS AND SPREAD TOPSOIL 3 INCHES
FILTER FABRIC REQUIRED WORE STONE ZONE �!� EMERGENCY DEEP OVER ADVERSE SOIL CONDITIONS,IF AVAILABLE.
•'=• SPILLWAY
x 2.) RIP THE ENTIRE AREA TO 6 INCHES DEPTH.
xs r FILTER FABRIC 3.) REMOVE ALL LOSE ROCK,ROOTS,AND OTHER OBSTRUCTIONS
,,,,,,DEVICE
xuxr ee EROS N LEAVING SURFACE REASONABLY SMOOTH AND UNIFORM.
4.) APPLY AGRICULTURAL LIME.FERTIUZER,AND SUPERPHOSPHATE
- UNIFORMLY AND MIX WITH SOIL(SEE BELOW').
SEDIMENT
UNTIL A WELL-PULVERIZED,FIRM
TEMPORARY CONSTRUCTION STORAGE ZONE REASONAB YCONTINUEL LAGE UNIFORM SEEDBED IS PREPARED 4 TO 6INCHES DEEP.
ENTRANCE/EXIT CROSS-SECTION VIEW I 6.) SEED ON A FRESHLY PREPARED SEEDBED AND COVER
SEED LIGHTLY WITH SEEDING EQUIPMENT OR CULTIPACK AFTER SEEDING.
F.) MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH.
12'MIN 3' MIN. WJDTH 8.) INSPECT ALL SEEDED AREAS AND MAKE NECESSARYREPAIRS OR
SLOPE 21 P•
T RESEEDINGS WITHIN THE PLANTING SEASON,IF POSSIBLE.IF
MAX .,. STAND SHOULD BE OVER 60%DAMAGED,REESTABLISH FOLLOWING
ES s
NATURAL GROUND ORIGINAL LIME,FERTILIZER AND SEEDING RATES.
OR DLL OR CUT ... ........:..............:::.......
SLOPES STRAW WITH NET LINER 9.) CONSULT CONVERSATION INSPECTOR ON MAINTENANCE TREATMENT
COMPACTED FILL ROCK CHECK DAM-30'0/C ON SLOPES AND FERTILIZATION AFTER PERMANENT COVER IS ESTABLISHED.
20' - BERM GREATER THAN 1 2% .APPLY:AGRICULTURAL LIMESTONE-2 TONS/ACRES(3 TONS/
-6'SHOULDER- —6'FILL SIDE— CLEAN WATER DIVERSION-USE NAG SC 150 ACRE IN CLAY SOILS)
CUT SIDE OR 6"RIP-RAP-SEE PLAN PAGE FERTILIZER- 1,000 lbs./ACRE-10-10-10
SUPERPHOSPHATE-500 Ibs>/ACRE-20%ANALYSIS
PROPOSED ROAD MULCH-2 TONS/ACRE-SMALL GRAIN STRAW
DITCHES LINED WITH .;* ,eii•30 .g'•. I •'•+8 ABC(•• 24-MIN
y Q• ~#3� 5„ e'.+e8._ 3'MIN. ANOTHER-ASPHALT EMULSION 0 300 GALS./ACRE
PUN NAG DS I50 DEEP \\Il, IN
,11 A�w1 ' L , .I I APPROVED SUBGRADE
I,� %1/111 3 2'WIDTH
IIIIII,ILII rIlij MVP; MIN. SIDE SLOPE 3/1
I,I, . GI,, 1! STRAW WITH NET LINER
A ;: •
�' I''',.'A`'1 a ",%; A 2 TYPICAL STREET CROSS-SECTION MIN ROCK CHECK DAM-30'O/CONSLOPES
�,���,�r re,- •
IR�RI, I GREATER THAN 12%
�Ipe! ,�, , a1,,II A J CLEAN WATERRASEPLAN
DIVERSION-USE NAG SG 50
I „ .•.0� c11 ,I consult ncdot design manual for typ. section oR6'RIP-RAP-sEEPiaN PAGE
III,41reI , ZI,,I!I WIDTH
I IIII �I 1/1 /;1, Ii 1
I IIII i'I%III� I�'p',(
/;I IWI I•
I, I,11�• WI*
2UEEPNIN' I/FLOW
"' IIIj,1`�t g$5 7 12'MIN
Meal
.4111 - -1.S —z 5'— SIDE SLOPE 3/1
STRAW WITH NET LINER
I-4 , ROCK CHECK DAM-30'0/C ON SLOPES
,c��: 4,I , CLASS B RIP-RAP I / .ter —I'— 2 ,sU BERM/DITCH GREATER R DIVERSION-USE
1
----- e, ,( Ip,1,e. z'3.5' . . . . CLEAN WATER-SEPLAN
NAG 9G 50J J . LEE G�G G, P E, P LS
- a I ,IIII, t11111i _ = I ,ti ^ OR 6"RIP-RAP-SEE PLAN PAGE
a Fill _ri" / GRATE INLET \ \` TEMPORARY DIVERSION BERM/DITCH
NOTES. SflCIKK1AM Filter blanketI r I2" AND CLEAN WATER DITCH CIVIL ENGINEERING AND
SEE APPROPRIATE SCHEDULE FOR DIMENSIONS X-SECTION
1.Le is the length of the dproD apron. CLEAN WATER DITCH IS TO BE LINED WITH LAND S U RV EYI N G
a,MACHINE COMPACTION OF ALL FILL IS REQUIRED.DIVERSIONS NAG 5C 150 OR.EQUALIVALENT.
2.d w 1.5 times the maximum stone diameter but SUFFICIENT TO DIRECT ALL SEDIMENT-LADEN STORMWATER
not less than 6' INTO A SEDIMENT CONTROL DEVICE MUST BE INSTALLED PRIOR TO 1799 WATERFORD WAY
3.In well-defined extend the prop up the CLEARING AND GRUBBING OF THE AREA(OR IN CONJUNCTION
channel banks to an elevation of 6'above the WITHTHIS OPERATION IF SEDIMENT CONTROLS AND DIVERSIONS MORGANTON, NC 26655
maximum tailwater depth or to the top of the " ARE INSTALLED IS EACH CRITICAL POINT IS REACHED).
bank which ever is lees. #5 OR#57 WASHED b,DIVERSIONS SHOULD BE LOCATED TO MINIMIZE DAMAGES BY 626-436-6647
4.A fitter blanket or filter fabric should be STONE FACE ROCK DOUGHNUT INLET PROTECTION CONSTRUCTION OPERATIONS.
I installed between the riprep and soil foundation. c,ALL DIVERSIONS SHOULD HAVE STRAW WITH NET LINING FROM SHEET DETAIL
PIPE CULVERT OUTLET PROTECTION DAY OF DIVERSION CONSTRUCTION.
INCERASE LENGTH BY 10 FT.ON SLOPES GREATER THAN I 0% d,CHECK R ASS N NE A EFSCESSAARR Y.EACH RAIN,BUT ONCE A WEEK REGARDLESS. 2/2
E