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HomeMy WebLinkAboutSW4080503_APPROVED PLANS_20110902STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW DOC TYPE ❑CURRENT PERMIT APPROVED PLANS ❑ HISTORICAL FILE DOC DATE YYYYMMDD .,. .. ..., ♦ k . - �tvt � itlK HST t t 1 I 60' ExtsnNG R •IiSaSol PC j �fE i a; �1 i 1 Il 191 Al GEU i KNOLL ■ • t .�....... .�.. ...............�..r..w ....v., ... Ftl � i,•ti� i � ll!I irtr ' �i -Rain g� V% N\q" r l• JIM �•� �}� J sE' *111110RE0190011 AREA NO YARD MW TO -W 818MM AtFm swam a A CLEMM P At t ttdirS t'fl3 -MK '" FLM Warmin SVAIM 4 SEDUM Ti' a �► s,°airs WMW $« 1 arY•w '°�FT l�J�/ I/ �r --'^ "' ,^ ...,.-gam•- { � 11p p i WCE C. MOLL Er` AL $.a r -, . fintaAhweftWr wi TIC t. i I as .,..... y�d✓ � -- ��` i � i� f t CLENIM LWM 3 1 � t I I DA ti , ft 107 l �I eu Z 8g7.4t W tNV, CBffa &'3 i COUNTRY LANE S.R. 1461 111"Mrs OP.) 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WAMWO ",ft C" S1 1Mm 71E£it� !� ANY i W MW WAva WM WA -Low a OxamxWL MM W1 9{ 00W UUMN Ate! 8E Ui "_*a urro �tit NMAMT AEA BE FLAM UM oompurm are Ilff POW= _ONIECX ANT _ PROMtr ►uls am WMA40 to LE cVMIK Cr A SPWAL PLM k AD= AWA PYSPEM 19 5NC1191 W BE UA NM'ItS 00KNI7[OI FDA COMAM 3iD CASC r tS• 107-5 --•• UNM AWAY lR+ _ AUMMT err UNM €SEW OWWO [W ----sat - M LVA - MMOit .... s ««•. s........ �......• WAIM LM itAi1!#`av stw 090*Ao 657M �rEl—rf�- -1ft- FEM am V OMMUR it C00" & CMUH ®Am "Ndx oklm RNM 3V Fba IM PAU"W a OFi4lE3 PAAO> oil= am ■�rwl�wrarxEs Z N R as um INC. SURIMIM C� h V 1•F.f � LPK ENGINEER'S ONAL IS PROVIDED ONLY FOR SUPPLEMENTTALL AND MODIFICATION REVISIONS TO THE ORIGINAL APPROVED PLANS. z 00 !y{ W" 00 iff-11 860.1 31 MAR. 2VilG: C-4.0 GENERAL NOTES: I. TOPOGRAPHIC AND OTHER SITE INFORMATION PROVIDED ON THIS PLAN IS FROM INITIAL PROJECT DESIGN DOCUMENTS BY OTHERS. EXISTING CONTOUR INFORMATION IN THE AREA OF PROPOSED RETAINING WALL IS NOT FROM A FIELD SURVEY; HOWEVER, IT IS A GENERAL REFLECTION OF CURRENT SLOPE CONDITIONS. PARKING # S \ BIORET N �` EXISTING FACILITY i , FOREB�Y \ 4t>- ttii \ i \ a i \ Q,i \ ��♦ I BIORETENTION _ CELL FUTURE ADDITION ..................................................- .................. PROPOSED MODULAR STACK BLOCK RETAINING WALL SHALL NOT EXCEED 4 FEET IN HEIGHT. BASE OF WALL SHALL NOT ENCROACH INTO L EXOSTING BIORETEN11ON CELL. ' i - ETENTI01�� E .. _BIORE - .--.y.._.. _...__.... _... _ - FOREBA� . — -- . ♦�\ , j _...__.------_.__ ._.._._.___ .................... --. __.. _.__.. _........._�---.......-.._�------""—'---.._------`'--' _.._.-_... 3 3 __ ....... _.. '-- - _. ------------_._. - ...... -- __.........._ ......-- _.-_...._..-........ : .... , ---" ...� _ .............. ...._ " VCR FILTER APproved Stormwatar Permit :tocu nis STRIP t,onstruction m accordam-e with .:lese doc is iL required by the stormwater permit North arotina rules require that the st.,rmvi3:_,t -ysie dAt:ig,'Ier Inspect during congtruc+ion. cl l'l y c .fortuity with the plans and spet.s arxt certif•f can nce with the stormwater rules (15A NCnC 1UOfi (j j.I Permit #_W vis:. Date_1i1 ___ ._.__ }�_ RC D.,•ision of atF h4' r___.._ _ Revision Cate SUPPLEMENTAL SITE RETAINING WALL SCALE: 1" = 20' I Consulting Engineers 7750 Seasons Hollow Rd Lewisville, NC 27023 (704)936-7406 Land & Infrastructure Development Solutions Copyright Reserved These documents and all data. plans. specifications and other inforrr anon contained herein are Me sde and ezdusive property of LPK Consulting, PA-, and may be used onty m connection with the project for which these documents have been prepared by LPK Gore fling, PA., and far no other purpose. Any Unauthorized use of these documents for any purpose shall be at the users We risk. widrout tiabBdy to LPK Consuthng, PA AH rights ofdesign are reserved to LPK Consulting, PA. Permit -Seal ,�tyltrlfffry�" it 20... ' Ss 6"- �'P�' i64 AL pyN D W _J = J rllJ>w,' J i W U= z O 0 I-- (0TU LL. _ m =o W �z W U) t13 J Uw U N� O 0 {..L W i Q OR CL xx Wake Forest B0tist Health' Title POST CONSTRUCTION PLAN Revision Date Issued Date R ONS do Project No.: 11 0108 Designed By: JDL Drawn By: JDL Date: 08.29.11 Scale: AS NOTED C-4.OA t� _ _ -rT ; c ; 'S tr `sue—r►---'; � IE'---irk Tr-" r_ t' i,,`1I��: 1t 4 ,I lt' .1 ,J ` )i1 ' 1• . � r : 7 t r. '.'� 1 I r I . 5 i 1' 9 � 1 i' � \ t: 1 i 7 trf �. fl r}. �' ,i t' .i rl .Si i[51 u5 � �I � �•' 't ! I �I A t 7 i .' _i t >, _ _.,! .. _ . . • L Al. d:l. Ste. .. �--- � .. .. s . __� I_ - S?i,.k 7 -.::s� N. 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L LL LL L i L :J r 114' 36' Ir..H aw tl SEMED 4 Ile �E10.90 PLANT _ r tW .>�»� -- A8 H�Eseraa�iga& is 7 wk t N � z tit min, Vt .Ir Trtg� # Ba # » saaaw WL 0%� ompki'a.Id P4IovEar IMUK q l=YyfjGRyI�P�W�lfd�yi '10 1�7iV�LQSM.. �p� j �) s r .•••�•.. � MW 2. iL. iii6i'a AND .�.A9YrQi '� 3].•!E A �7w i� OF � l�-"�....... y.-....-. ,M. .--- ova&" �r FM TWE sevemn DEPA. teum WOKWO ONOW.M nmwm Ft is w• . i }E € t !c �. tf € - € m o ]t s ft € � i r t jI Pik to { P64 2 Alls - WMW Fill t- € PA ip SMECT T fz REQ1. ATnRY RESt4 cRAMc SCALE LMMPR0P' . a Y WAMt LINE INC.ROBINSON & SAWYER comm 5NEU9 DO %mom 7W --fill?^• �Mzem 860.19 M MAR. 2W8 O C_5.0 BIORETENTION CELL DENSITY CALCULATION CELL AREA: 4,500 SF (0.103 AC) REQUIRED STEMS: 400 STEMS/ACRE 400 x 0.103 AC = 41 STEMS PROVIDED STEMS: 3 TREES X 1 = 3 STEMS 9 DAYL.ILLY x 3 — 27 STEMS 12 WINTERBERRY x 3= 36 STEMS TOTAL= 66 STEMS each min. 5' clear REVISED PLANTING PLAN (1310RETENTION CELL ONLY, SCALE: 1" = 10' Shrubs: 109 LPK ENGINEER'S PROFESSIONAL SEAL IS PROVIDED ONLY FOR SUPPLEMENTAL AND MODIFICATION REVISIONS TO THE ORIGINAL APPROVED PLANS. onmuta'Bu rdIl fleNa Burford Hotly 3 gal. 1s" ht and olc,, twax. gro Nana' spread shown Nandinai domesflca 18" ht Max. spacing 'Guifstraam' Guftkeam Nandina 3 gal. and o1� grouped as spread shown 18" ht Max. spacing of Camellia Japonica Common Camellia 3 gal. and 01c, grouped as PLIANT LIST, Cvn't. PLAN SYMBOL QUANTM BOTANICAL -NAME COMMGN-NAME COND. SIZE COMMENTS Plan: -49 Hert�r�lia fulva DaY Lily 1 gal. 24" ht arni Mait speekV-of244. *grouped as spread shown W. ht Mm epaoing of 42! ISO1. duped as 3 Betu a Nigro River Birch 2" cal. GPPNW shown ht w -64- ue Wei- grouped as 12 Ilex Verticillato Interberry 3 gal. shoes 1. ALL DISTURBED AREAS ARE TO � SEEDED AND MULCHED EXCEPT FOR THOSE AREAS NOTED TO HAVE SOD. 2. ALL TREES AND SHRUBS TO HAVE A MINIMUM AMOUW OF HARDWOOD MULCH PER THE RESPECTIVE DETAIL, UNLESS INDICATED OTHERWISE. 'kpproved Stormwatar P+<rmit cumentz Construction in accordance wish , # e documents i:; required by the stormwater Perin . Ncrth Carolina rules require that the st. rmwa .ysteni deeigtier inspect during construc+.icn: rtify conformity with thy' plans ana sp"", ene ce cvrnpiiance with the !�;orr,iwaty rules, (15 CAC 2H .1t)08(j)) Permit# 5+tl'� -- Date_ b_ NC D,.•is+on of Water Qua "ee _ -.S 4'!f Revi -r mate- 4 11 REVISED PLANT LIST {BIORETENTION CELL ONLY 1 anal yS•�Fr «,•� ':' . 1" �! r ! •`� •, � 3.- � i, J ss 'i! � �- I I:.. -- r-� i`• i -, -S ,li {p, I��' ''I,I : +,:. _, ,. �',, .. .. .. .,. .. ',a i', �. ,a. 'R, �,..r'. :� ', .a' -. ,.i,rr,i.:k•i .!, .is,'t,1, 1-� _ '•l it - .€ S' .i- 86019F1 r A o 6 CD co I I N 6*17/17/1 W 240.06lzr _ r r t 1� ♦ ♦ r + r 4 ♦ r I 1� _ � -_ + T f 4 +�- y + t , + 4 + + ♦r +_ ♦ ♦ + - ��."_,_ ---- —— -- — — — — J�f= =— — — — — — — — — — — ---- _f \ • lO Ff + + r r 4%* + + r Ili 41 k # • a ♦ + + + # + + + + # --A --A -- -- .. — — ■ � � — - ice_ "` . '_-• -_ _� -' _ - - -_ ��. -- - � , • • _� � : - • -, _ - . � J-- t f ■■ • T zl� o IN J 1(7 ctj _ �- / E## I(I 6 co gFtl co { I - Al _: �r -:_ -- - / �.�.---.■:�� ■ � I � C, �..I L - �i� i loo ,I00 Cam, i/ I t� t00 _ ry I I c, I I C4 ! r y I Isl 1 �, -. ■ F 3 co 1�7,E E E « fI I � � I .- - - - - _ - FE E - •. I [ -� - � � -- — E' F E E E � 1 �• � • 1 Il E _ $ V ■ • v 11 • • r � a v . r � � • • I I _ j {I I E E E E I I •• I � C a � 1 f E � • F E E I ' ?•-s �■ I I co, E E IF V I V' F VA t F E E F F E E .E E I I L ■ i f j E E E E I _ f € E 4 c !1 Imo, � ■ I i `ANnl F ■ sl 3vd s l I 1 = 3 .t> I •p a g! CD _ s � 8 I I �loddS 1 k 1 � s� adds � -- t FP I C cr)I 1 - IN, Ile m =Q Z - - - - - - - - - o o qh;o r!i _ o00 ILA • r QwQN i N Ou [*i o c =. is �. ` F _ `D •: ► C] •*700 rn D I Z uJ �; yam ' g m ' g OE OE OE E v 0 4E OE Q OE - D F- CA A 717� f*i m" Q 8 kc �11Z>m o ° yD • - - . _ '=e cn !-7 82 S Q �. 3 m ! 7 Q iCJ•1 r _ • . - w . • � • - 4 -❑� 01 J r , 1 l - - z/ ► Coo // CL 3-1 OD 9*3 Ho ,' Z C n 9 - m Ira C� �\ — — M M M — — — — — — — �— — —� ��,,, -- — — — — — — �� - N v 'CD r f /+ o i co >9WAKE FOREST LTNIVESITY BAPTIST MEDICAL CENTER o MOCKSVILLE PRIM��� 3 D O m : WILKERSON ASSOCIATES ova ❑ #� •`'' o --a MOCKSVILLE, ^ NORTH CAROLINA m m� - __ M /i,[[rfli,Kn{t co -. : ARCHITECTS 3C a _ 119 EAST EIGHTH ST. CHARLOTTE NC 28202 _ .. _ - -- -! � - 4 — � Y �f 4�+. - .. .... .. .. -. ... i .. .. .... .. . ... :%Y•3•3.. i� �T'11 1i +:..-' .� ..._._... -iti r.. '1 --- - _ -- -- -- - r • � ■ � . 1 : ''+• 'r• � -1+ .� .Ins. .r. r s.' - _ - 1. _ - S1 f.fi r._.—... 1:1 .-_. _—r'. ..'•1.iti-.� J■.i.:J LS����. •ti•Y`�I.iFa=_...a,�_— _='li..f� C4p* 1 174) 7 Ll PROJECT_ NARR_ATIVE A. GENERAL DESCRIPTION OF PROJECT: THE PROJECT CONSISTS OF THE CONSTRUCTION OF A NEW PRIMARY CARE FACILITY FOR WAKE 8' MAX FOREST UNIVERSITY BAPTIST MEDICAL CENTER. THE SITE IS LOCATED IN MOCKSViLLE, NC AND IS AT THE CORNER OF ANGELL KNOLL STEEL POST AVE. AND YADKINVILLE RD.(HWY 601). THE SUBJECT PARCEL IS 1.50 ACRES. APPROXIMATELY 1.63 ACRES WILL BE DISTURBED' ' MIN. OF 10 GA. NOTE: THROUGH THE DURATION OF THE PROJECT, � THIS PROJECT IS TO BE CONSTRUCTED IN ACCORDANCE WITH ALL APPLICABLE LOCAL, MIN 12 1 /2 GA. LINE WIRES STATE AND FEDERAL REQUIREMENTS. LINE WIRES -� 12' WIDE BY 50' LONG BY 6" THICK OQO STONE BLANKET OF 2" TO 3" STONE o B. LENGTH OF TiME PROJECT TO BE UNDER CONSTRUCTION: 150-180 DAYS UNDERLAIN BY GEOTEXTILE FABRIC ��j o (MIRAFI 14ON OR APPROVED OTHER) �� 00 C. APPROXIMATE DATE PROJECT TO BEGIN: APRIL-MAY 2008 2 TOP OF CONCRETE LIP MAINTENANCE: Q� o o ° 50' MIN ---w- GENERAL NOTES. TO BE LEVEL ALONG MAINTAIN THE GRAVEL PAD IN A 0000 ° o o D. SEQUENCE OF DEVELOPMENT; 1, FENCE FABRIC SHALL BE A MINIMUM OF 32" IN ENTIRE LENGTH " CONDITION TO PREVENT MUD OR 00 o° 0 0° 00 3 LAYER OF CONSTRUCTION SITE. THIS MAY REQUIRE o 0 0 ° o FROM THE FOLLOWING AGENCIES WIDTH AND SHALL HAVE A MINIMUM OF 6 LINE SEDIMENT FROM LEAVING THE o 0 0 0 0 1. OBTAIN APPROVAL Of PLANS - - STEEL POST » #57 STONE o 0 0 0 0 0 o A. CITY OF MOCKSVILLE' WIRE FABRIC WIRES WiTH 12 STAY SPACING. FLOW PERIODIC TOPDRESSING WITH 2-INCH o ° ° o Q/ 2. FILTER FABRIC SHALL BE MIRAFI. CANNOT BE USED o o ° o B. NCDENR FILTER FABRIC c��.�, WHERE SILT FENCE iS TO REMAIN FOR A PERIOD OF fi" VEGETATIVE FILTER STRIP STONE. AFTER EACH RAINFALL, INSPECT ° ANY STRUCTURE USED TO TRAP SEDIMENT 2. INSTALL GRAVEL CONSTRUCTION ENTRANCES AS INDICATED ON THE PLANS AT EACH ROADWAY ENTRANCE TO THE PROPERTY. � MORE THAN 30 DAYS. (DEPTH) 6 MIN o ° ANCHOR SKIRT F■ AND CLEAN IT OUT AS NECESSARY. 0 0 0 0° ° o 0 36" 3. STEEL POSTS SHALL BE 5' IN HEIGHT AND BE OF THE \ \ Ro 1W IMMEDIATELY REMOVE ALL OBJECTIONABLE ° ° o o° 3. CLEAR do GRUB AREAS NECESSARY TO INSTALL ALL SiLT FENCE AND TEMPORARY DIVERSION DITCHES CALLED FOR ON THE 0" FILTER FAB I / SELF FASTENER ANGLE TYPE. /%\/�\ N \ MATERIALS SPILLED, WASHED. OR o o° o PLANS IN THAT ORDER, - - _ -- GROUND LINE _ - - \\/i%�:�%\/!//�, �/ ' // \�l \/!\�%//\/% /%\/%/ TRACKED ONTO PUBLIC ROADWAYS. °o ° o ' _ -_ _- MAINTENANCE: ^ INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK OUTL ,^'/`%/\\//\\//\\//\\//\\/ \\//\\ \y/\\�y/\//\\//�//\\�\� 24" $" ALL SILT FENCE SKIRT 4. AFTER INSTALLATION OF EROSION CONTROL MEASURES CALLED FOR ON THE PLANS, CONTACT NCDENR FOR INSPECTION OF AND AFTER EACH RAINFALL. MAKE ANY REQUIRED PROTECTIOf��\y/\//\ /\//\// /\//\ /\ \ \ /\/y\ \/�\i� 2 -3 MEASURES. MUST BE BURIED 6" REPAIRS IMMEDIATELY, SHOULD THE FABRIC OF A\%`\\�\%\\%/\\/ /i \ ♦ \`\\� ~</�/\�/��� COURSE 12 MIN INTO THE GROUND LEVEL SPREAb /\///\// \// //\..� WIDE STRIP OF AGGREGATE SEDIMENT FENCE COLLAPSE, TEAR, DECOMPOSE OR LENGTH PER PLAN \\'�\� /\�j�//j�//j \\/�\'�\ FILTER FABRIC 5. AFTER APPROVAL BY NCDENR, CLEAR AND GRUB AS NECESSARY THE ENTIRE AREA TO BE GRADED AS INDICATED ON THE PLANS. BECOME INEFFECTIVE. REPLACE IT PROMPTLY. REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE 6. BEGIN GRADING PROPOSED PARKING AND BUILDING AREA. CREATE AND MAINTAIN DIVERSION DITCHES AS GRADING PROGRESSES. ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND 3000 PSI INSTALL GRAVEL CHECK DAMS WHERE SHOWN ON THE PLANS AS PART OF STABILIZATION MEASURES. TO REDUCE PRESSURE ON THE FENCE. TAKE CARE TO CONCRETE AVOID UNDERMINING THE FENCE DURING CLEANOUT. 7. DURING INITIAL GRADING, TEMPORARY DIVERSION DITCHES ARE TO BE IN PLACE AT THE END OF EACH WORKING DAY AND BEFORE REMOVE ALL FENCING MATERIALS AND UNSTABLE ANY EXTENDED LEAVE FROM CONSTRUCTION. SEDIMENT DEPOSITS AND BRING THE AREA TO GRADE AND STABILIZE IT AFTER THE CONTRIBUTING DRAINAGE 8. SLOPES LEFT EXPOSED SHALL BE PLANTED OR OTHERWISE PROVIDED WITH GROUND COVER, DEVICES OR STRUCTURES SUFFICIENT AREA HAS BEEN PROPERLY STABILIZED. TO RESTRAIN EROSION WITHIN FIFTEEN(15) WORKING DAYS OR TWENTY-ONE(21) CALENDAR DAYS, WHICHEVER IS SHORTER, AFTER THE COMPLETION OF ANY PHASE OF GRADING. 9. UPON COMPLETION OF CONSTRUCTION OR DEVELOPEMi~NT, GROUND COVER SUFFICIENT TO RESTRAIN EROSION MUST BE IN PLACE n WITHIN FIFTEEN(15) WORKING DAYS OR NINETY(90) CALENDAR DAYS(WHICHEVER IS SHORTER). PERMANENT GROUND COVER SHALL G LEVEL SPREADER,&ALSO BE PLANTED UPON COMPLETION OF THE PROJECT. ri_"IIIIIIIIIIIIIIII`�TEMPORARY SILT FENCE r3�IIIIIIIIIIIIIIIII"`IIIIIITEMPORARY GRAVEL 10. MAINTENANCE: CHECK SEDIMENT TRAPS AFTER PERIODS OF SIGNIFICANT RUNOFF. REMOVE SEDIMENT AND RESTORE THE BASIN 70 pp CONSTRUCTION ENTRANCE ITS ORIGINAL DIMENSIONS WHEN SEDIMENT ACCUMULATES TO ONE-HALF THE DESIGN DEPTH. CHECK THE EMBANKMENT, SPILLWAYS, C-O. li;•-$. AND OUTLET FOR EROSION DAMAGE, AND INSPECT THE EMBANKMENT FOR PiPiNG AND SETTLEMENT. MAKE ALL NECESSARY REPAIRS IMMEDIATELY. REMOVE ALL ASH AND OTHER DEBRIS FROM THE RISER OR FILTER AND POOL AREA. SCALE: NONE ' TR�, 11. UPON STABILIZATION OF SITE AND APPROVAL BY NCDENR, REMOVE ALL TEMPORARY MEASURES. FLOW --- W 01' MIN.) INLET ZONE: 35% OF TRAP SURFACE AREA TOP OF BERM FIRST CHAMBER: 259E OF j5 MIN�J 1 FREEBOARD (MIN) !y TRAP SURFACE $RCH NDAMBER: 25% OF I I , PROJECT NARRATIVE TRAP SURFACE AREA r4 DESIGN HIGH WATER 1.5' (MIN) OUTLET ZONE: 15% OF SPILLWAY CREST 6" MAX. f TRAP SURFACE AREA SEDIMENT STORAGE j \ 1 CONSTRUCTION SPECIFICATIONS: C7 MAXIMUM LEVEL OF SEDIMENT (CLEAN BASIN OUT WHEN \ / 1. SUPPORTING STEEL POSTS ARE TO BE 4' THIS LEVEL REACHED) CLEAN OUT STAKE 12" #5 WASHED STONE ~-� .2 5' MAX F W APART(MAx.) AND DRIVEN TO A DEPTH OF 24". H 2 \ \ 2, THE TOP OF THE FABRIC SHALL BE 5" HIGHER THAN THE 1 r \ SPILLWAY THAN F THE TOP OFBERM. UTHE ASIS TO BE r CONTINUOUS LOWER PIECE OF FABRIC ACROSS THE TRAP/BASIN. GENERAL NOTES \ 3. FOR BASIN/TRAPS LESS THAN 20' LONG, 2 BAFFLES MAY BE USED. FILL SLOPE � 1.5' MIN. 1!!�11 In-J !m� IP RAP / INSPECT BAFFLES AT LEAST ONCE PER WEEK AND OUTLET PiPE 1, La - LENGTH OF RIPRAP APRON -71 1- - REPLACE ANY DAMAGED OR INEFFECTIVE BAFFLES. ^ °$ O% SLOPE LTER FABRIC 5. BAFFLES TO BE UTILIZED 1N ALL TRAPS AND BASINS. a° °° 2. IN AWELL--DEFINED CHANNEL . o� o D EXTEND THE APRON UP THE •R CHANNEL BANKS TO AN ELEVATION �EQIIQN TOUGH BASIN AND FILTET ' '-4" N0. 57 STONE OF 8" ABOVE THE MAX. TAILWATER 2' o P OR GEOTEXTILE DEPTH OR THE TOP OF THE BANK MATERIAL USED FOR BAFFLES ER L FILTER FABRIC WHICHEVER IS LESS, CARRY RIP RAP UP L (4 MIN.) CLASS 1 OR 2 5 MIN - SIDES OF SPILLWAY RiP RAP TO BE 700 g/m2 COIR EROSION BLANKET OR COIR MESH ° vr�ET 3. A FILTER BLANKET OR FABRIC ^�� �° SHOULD BE INSTALLED BETWEEN T SEE BASIN SECTION ABOVE �_ r_ ._, _ p' i /rC J.- °° , s�°� ° °� $ THE RIPRAP AND SOIL FOUNDATION, "TTM1M1 - 1-mfl.�fi-- - "� f ' I �x 3Do W - 4. Do -• PIPE DIAMETER - DTI- / 1 : SILT FENCE NATURAL GRADE W #5 WASHED STONE F1QY�a. 3' x� .4. H - it \ fi TEMPORARY POROUS RIP RAP APRON THROUGH _ -I _ I �4igr - { TO END OF DISTURBED AREA ' BAFFLES i � -- = . Ti ---[�. FILTER FABRIC x H � IP RAP - 1.5 MIN.----_r�- ����-�n�1Lr���-��r--- NOTE: LAYER OF FILTER FABRIC X (3' MIN.) 1 ? MINIMUM H=2/3 PIPE DIAMETER FILTER FABRIC I 1 ° oU MAINTENANCE; 1.5 MIN. x ELEVATION OF BERM AND FILTER �X „� SILT FENCE 1. INSPECT DAMS AT LEAST ONCE WEEKLY 1 I rn AFTER SiGNiFiCANT(�" OR GREATER) I� RAINFALL EVENTS AND REPAIR IMMEDIATELY. - 7 - f 1 CAAI (+!!T CCr1l►ICAIT CT0A41! lilac AD FES D (IN} RIP RAP CLASS W (FT) L (FT) H (IN)AND 1 18 A 13.5 12 12 2 -- - .. _ - - OTHER DEBRIS THAT COULD CLOG THE F=rr=p -ilf-- CHANNEL WHEN NEEDED.�Ii=1I�=-�----I�=�= •�_ MAINTENANCE: IT MAINTENANCE: INSPECT TEMPORARY SEDIMENT TRAPS AT LEAST WEEKLY CHECK THE STRUCTURE FOR DAMAGE FROM EROSION OR » PIPING. PERIODICALLY CHECK THE DEPTH OF THE SPILLWAY 2, ANTICIPATE SUBMERGENCE AND DEPOSITIONAND AFTER EACH Imm_ Q EVENT AND REPAIR I IMMEDIATELY. OR GREASED)MNT,FA L TO ENSURE IT IS A MINIMUM OF 1.5 FEET BELOW THE ABOVE THE CHECK DAM AND EROSION FILTER CLOTH =T -III-_ - --�--� IT• 1 U OUTLET PROTECTION FROM HIGH FLOWS AROUND THE EDGES rtT III-11-I11-T�I RESTORE THE TRAP TO ITS ORIGINAL DIMENSIONS WHEN LOW POINT OF THE EMBANKMENT. IMMEDIATELY FILL ANY OF THE DAM. CORRECT ALL DAMAGE THE SEDIMENT HAS ACCUMULATED TO ONE-HALF THE SETTLEMENT OF EMBANKMENT TO SLIGHTLY ABOVE DESIGN =1 f-ITl=��7=i r=1 i 1= SCALE: NONE DESIGN DEPTH OF THE TRAP. PLACE THE SEDIMENT THAT GRADE. ANY RIPRAP DISPLACED FROM THE SPILLWAY MUST IMMEDIATELY. IF SIGNIFICANT EROSION IS REMOVED IN THE DESIGNATED DISPOSAL AREA, AND BE REPLACED IMMEDIATELY. OCCURS BETWEEN DAMS, ADDITIONAL REPLACE THE PART OF THE GRAVEL FACING THAT IS MEASURES CAN BE TAKEN SUCH AS, INSTALLING A PROTECTIVE RIP RAP LINER �-- 2.0' IMPAIRED BY SEDIMENT. AFTER ALL SEDIMENT -PRODUCING AREAS HAVE BEEN IN THAT PORTION OF THE CHANNEL. 6' MIN PERMANENTLY STABILIZED, REMOVE THE STRUCTURE AND FiLL SLOPE ALL UNSTABLE SEDIMENT. SMOOTH THE AREA TO BLEND 3. REMOVE SEDIMENT ACCUMULATED BEHIND /� 1 WITH THE ADJOINING AREAS, AND STABILZE PROPERLY, THE DAMS AS NEEDED TO PREVENT DAMAGE CHANNEL VEGETATION, ALLOW SLOPE COMPACTED BERM • THE CHANNEL TO DRAIN THROUGH THE 2' MIN DATA BLOCK TRAP # DISTURBED AREA {AC.) STORAGE REQUIRED STORAGE PROVIDED SURFACE AREA REQUIRED SURFACE AREA PROVIDED TRAP DIMENSIONS TOP OF BERM STORAGE DE TT}T-I)'Z' H (FT) L (FT) X (FT) T (FT) W (FT) BOTTOM TOP IN (FT) ELEV. {FT} 1 1.39 5.004 12,172 2,301 3,787 38'x75' 58'x94' 5 836.70 1.75 3.5 10 7.5 1 1.5 11 STONE CHECK DAM, AND PREVENT LARGE 1.5' MIN NATURAL GROUND FLOWS FROM CARRYING SEDIMENT OVER THE DAM. ADD STONES TO DAMS AS 1" GRAVEL NEEDED TO MAINTAIN DESIGN HEIGHT AND _J (6" THICK) CROSS SECTION. 1' MIN 12" RIPRAP STONE STONE BERM �"" 2.5 MAINTENANCE: INSPECT' TEMPORARY DIVERSIONS ONCE A WEEK AND AFTER 1 I L STONE BERM EVERY RAINFALL. IMMEDIATELY REMOVE SEDIMENT FROM 7 TEMPORARY A 1B 9 THE FLOW AREA AND REPAIR THE DIVERSION RIDGE. 5 Y DIM TRAP TEMPORARY DIVERSION D ITCH CAREFULLY CHECK OUTLETS AND MAKE TIMELY REPAIRS AS. TEMPORARY P O RAR SEDIMENT ENT CHECK DAM L THE DISTANCE SUCH THAT POINTS A STABILIZED, REMOVE THE RIDGE EN THE AREA EAND THE CHANCTED IS NEL TO NENTLY ��8. C 8. , C -8. AND B ARE OF EQUAL ELEVATION BLEND WiTH THE NATURAL GROUND LEVEL AND SCALE: NONE (200' MAXIMUM) SCALE: NONE APPROPRIATELY STABILIZE IT. REVEGETATION PLAN GENERAL: SEED AND MULCH ALL DISTURB AREAS NOT COVERED BY PAVEMENT'S. SEED " CAPPED CLEANOUT PIPE AND MULCH EACH AREA AS IT iS BROUGHT TO FINAL GRADE. S GRAVEL Table 6.10b Seeding mixture YARD INLET; SEE DTL A. IF CONSTRUCTION TECHNIQUES AND TiMiNG REQUIRES TEMPORARY SEEDING Temporary Seeding Species Rate (lb/acre) 3-5 GRASS 6A ON SHEET C-6.0 FOLLOW THE RECOMMENDATIONS LISTED BELOW. Recommendations for Rye(Groln) 40 Fall 2-4" MULCH Seeding dates � 1 Table 6.10a Seeding mixture Mountains - Aug. 15 - Dec. 15 MOTES; 4 Temporary Seeding Species Rate (lb/acre) Piedmont & Coastal Plain - Aug. 15 - Dec. 30 SEE APPROVED TREE `, 1, REMOVE ALL BARRIERS UPON COMPLETION OF PROJECT. Recommendations for Late Rye (grain) 120 PRESERVATION PLAN FOR \ \ \ Soil amendments '+ " 2. LANDSCAPING PLANS SHALL SHOW THE LOCATIONS OF ALL TREE PROTECTION FENCES. „ • ' Winter and Earty Spring Annual lespedeza (Kobe in REQUIRED RADIUS-'\/9 PONDiNG ' '' f \\\ \\\ \\\ Piedmont and Coastal Plain, Follow recommendations of soil teats or apply 2,000 Ib/acre ground 3. REFER TD CiTY OF CHARLOTTE LANDSCAPE CONSTRUCTION STANDARDS SECTION 01000 agricultural limestone and 1000 Ib/acre 10-10-10 fertilizer. OF TREE BARRIER REGARDING TREE PROTECTION. FOR GENERAL SPECIFICATION j\\//\\ Korean In Mountains 50 `/ / / \ \ \ \ \ Omit annual lespedeza when duration of temporary cover is not to Mulch i r , / ` f \ \ \ extend beyond June. Apply 4,000 lb/acre straw. Anchor straw by tacking with asphalt. ` \\ \\ \\ \\ / IL / � ,netting, or a mulch anchoring tool. A disk with blades sat nearly vL . � ,� Seeding dates straight can be used as a mulch anchoring tool, t, / \ \ Mountains - Above 2500 ft: Feb. 15 - May 15 g g �- - v ' \\ \\ \\ \\ ( Y Maintenance / F�L.L 'SC1L 'ME1�E�4 _ / Below Feb.1 May 1 - 2500 ft' Repair n r f lliz damaged areas Immediately. To roes with Y spa and e ert a da g ed y pd \��\ " MIX: 85�-.88% SAND � \ `\\\ \N \ Piedmont - Jan. 1 - may 1 50 Ibe/acre of nitrogen In March. If It Is necessary to extend '+ , \ \ \ \ / / / Coast Plain - Dec. 1 -Apr. 15 temporary cover beyond June 15, overoead with 50 lb/acre /\/\/\/\/ '1 .8-- 2�� FINE5. Soil amendments Kobe(Piedmont and Coastal Plain) or Koreon(Mountoins) lespedeza �\//\ o� p I�t Y�++•a/f in late February or early March r �'; \ \ \ \J /o O 61 �iA[ �1 i+ ~.� /\\/\/ Follow recommendations of soil tests or apply 2,000 lb/acre ground agricultural limestone and 750 lb/acre 10-10-10 fertilizer. I / ,� \ \\/\ Mulch B. SPECIFICATIONS FOR PERMANENT SEEDING AND MULCHING: USE THE FOLLOWING �\ \\ \\ \\ t`' �•, I /\/\ Apply 4,000 lb/acre straw. Anchor straw by tacking with asphalt. RECOMMENDATIONS: y;'� / N�\X\���/ / FILTE ; Table 6.11n Seeding mixture 4" WASHED STONE Seeding No. 4P for. Gentle Species Rats {Ib/acre) PAN VIEW OF ROOT ZON Maintenance �T / \� / / Refertilize If growth is not fully adequate. Reseed, refertilize and Slopes, Soils Somewhat Blend of 50% KY-31 tall fescue \/ \/ \//\/\ OUTLET PIPE mulch immediately following erosion or other damage. Wormer or Drier than 3P, or and 50% mixture of two or more /\\�\\//\\ $» #57 STONE with Physical Limitations; turf -type gall fescues 200-250 �r High Maintenance or g ONE FOOT FOR EACH //\/Ij/�//�/%�//\/� / / 4 r, • .' :: �' ,/ �/ �/ //\� Table 6.10b Seedingmixture p INCH OF TRUNK DIAMETER / \ \" / \/ \! \/ / \ \ \ \ \ \ ;,'x ,a•;•'."';'� -:4r '�,. :•• '�' \ \ \ \ Blend of three or more turf -type \ \ \ \ \ \`¢� ,' ,• ,:.. , Temporary Seeding Species Rate (lb/acre) toll fescues 200-250 OR 1/2 HEIGHT OF TREE //""--""��" \ "y �',�•����'' '• t1",:`;" \\ \\ \� Iw `bi ErulAr >it PermitDoCulll@nt8 »•., ruli In acc0 ace with these documents Is Recommendations for German millet 40 FOR PRUNING SEE WHICHEVER 15 GREATER / // \ // / / \ Summer Seeding dotes NATIONAL ARBORIST a' MINIMUM WIDTH the t11Q +yveter permit. North Carolina In the Piedmont and Mountains, a small -stemmed Sudangross may Best Possible ASSOCIATION SPECS. 11�4 +lrtjli e BARK MULCH, PLACE HARK 0 �r1t th stormwater system designer be substituted at a rate of 50 lb/acre Fall. Aug. 25 - Sept 15 Aug. 20 - Oct, 25 I rinp pan rtrption; Certify conformity with the ;:,:.:, ., MULCH AT AREAS NOT Winker Feb. 1 -Mar. 3 t � ' � '� •� � s �••>�� seeps no asrtlfy compliance with the : Seedingdates DEAD TREES AND SCRUB OR UNDER ' 7 `'' " PROTECTED BY BARRIER, '� ,.� ���' :� s<} a ar rule : (15A NCAC 2H .1008 (J )) Mountains - May 15 - Aug. 15 For quality turf avoid spring seeding. Where grading is completed r GROWTH SHALL BE CUT FLUSH WITH • �• e :V Permit W4D805p Data i��fQ,�_ Piedmont - may 1 - Aug.5 L ADJACENT GRADE. NO GRUBBING ' .; Y g• during late winter or spring, an alternative is o seed 3p lb/acre acre Kobe TREE uMg - Coast Plain - Apr. 15 - Aug. 15 lee edezo, keep mowed, prepare seedbed and seed permanent REMOVAL ALLOWED UNDER DRIP LINE. by mixture between Aug. 25 and Sept. 15. S (� �. D NDivision uRev sn Date ate Quality $ Sall amendments 2"x4' STANDARDS + 1'x4' RAILS >� Follow recommendations of evil testa or apply 2,000 lb/acre ground Sol) amendments OR ORANGE SAFETY FENCING n agricultural limestone and 750 Ib/ocre 10-10-10 fertilizer. Apply time and fertilizer according to soil tests, or apply 4,000 lb/acre MAY BE USED. -I IZ• III- _�- i-i ground agricultural limestone and 1000 lb/ocre 10-10-10 fertilizer. L `-I "- I I-� I I. � I=I I: ROBINSON Ej _MuICh - 2 BIORETENTION CELL JVV`"► Apply 4,000 lb/acre straw. Anchor straw by tacking with asphalt. Mulch Apply 4,000 lb/acre straw, Anchor straw by tacking with asphalt. 0 SAWYER, ING1110 Maintenance mulch if growth is not following adequate. Raseed,grefertilize and Maintenance g apply / g CONSULTING ENGINEERS & LAND SURVEYOR mulch immediate) followin erosion or other damage. Fertilize according to soil test or a I 40 Ib acre nitrogen in Jan, or Fob., il 40 lb in e Sept. and 40 lb in Nov., from a during , 16-4-8, or 1 1 TREE PROTECTION similar turf fertilizer. Avoid fertilizer applications during warm 707 EAST SECOND AVENUE ^� GASTONIA, NC 1 0 weather, as this increases stand losses to disease, Reseed, fertilize, and mulch damaged areas immediately. Mow to a height of 2.5 - 3.5 PHONE: (704)864-2201 FAX: (7Q4)864-2276 R EVEG ETATI 0 N PLAN Inches as needed. 1(� J8. EST. 1962 WWW.ROBINSON-SAWYER.COM �+ pp PROJ# 08002.30 C) SCALE: NONE 00 This document cannot be reproduced, copied, or used without wntten authority from Wilkefson Associates Inc. W fV O o0 i CV U v� C) Con U ° Cn W F-i H 0 U x Q CT W T � U UV 1 Q Z � Q w C!j 0 > U 0 REV1 - NCDENR COMMENTS 13/113/08 (RI!P #2) 1 JOB NO. 869.19 DATE 31 MAR. 2008 SEAL 13037 �1 r SHEET ; CMM,8,0:i.' OF .. , n�-S 3 8.49 7 .._..... 840.8 841.08 C 1. o , - 84� 47 � 84 841 7� � d a. • • �_ —�— '► • r Y • .i , a •. • • + • /p r • r r d * . • r �' r •. i r - + r 64 '4 0a I A AS 31 O� EO + 0 3 SEEDED � 3 SPACES SEEDED �- 'r---------------- ----� -�- - - ---- _----_-�-------.--_ __- _____�--------__ Iq—•---'-----------_----•---------- -'-•-- ----- —_-- ---..- —� L EDED a ri05 SPA ESSHRUB PLANTING TR E PLANTING TYP.} C-6.0 (TYP.) EL { 0 (FO SINGLE AND MULTI —STEM TREES) f 1 t I I I I I j L SEEDED I, „ t L _ ■ ,• SEEDED SEEDED SEEDED L — I L� , _ L_ � _ _ SEEDED L-t L �[_ _-�1�[ S 65 20 21 W Li l-_ L I - 1 ?nn 90 LLJ II `_ L o Ln Oj + 3 a a f 4 + « + L4. 4L/J} + }�F �4 1 I ♦ V + + t + r+ 14 « 1 + +r } } �- } ' N + Js + r + « + rL ♦ + « l + « } + + I► 4_4 « + + } + + «Li r + '+ `+«1►�+ +«+� + .+fie.' `!+' ++��+ S 60.14136 32,18 VEGETATIVE FILTER LL M CD 00 PLANT LIST PLAN SYMBOL QUANTITY BOTANICAL -NAME COMMON -NAME COND. SIZE COMMENTS Trees: �; �, 1.5" single stem d`r�f 6 Cornus Florida Flowering Dogwood B&B cal., specimen. 5 clear �' 5-6' ht. trunk 5 Fraxinus Americana Autumn Applause "Autumn Applause" White Ash B&B 2" cal., 8-10' single stem specimen. 5' clear ht. trunk 1.5" single stem 11 Cornus Kousa Kousa Dogwood B&B cal., specimen. 5' clear 5-6' ht. trunk 22 Lagerstroemia indica 'Natchez' Natchez Crape Myrtle B&B 1.5" cal., 8-10' 3- 5 stems, each stem 1" cal. min. ht. O 4 Acer Rubrum Red Maple B&B 2 cal., 8-10' single stem 5' clear trunk ht. 3 Acer buergerianum 'ABTIR' Street Wise Trident Maple B&B 2" 2" cal., 8-10 single stem 5' clear trunk 2" cal., + 4 Sweetbay Magnolia Magnolia Virginiana B&B 8-10' single stem ht. I PLANT LIST, Cont. PLAN SYMBOL QUANTITY BOTANICAL -NAME COMMON -NAME COND. SIZE COMMENTS Shrubs: 18" ht Max, spacing of 24" 40 109 ilex cornuta 'Burfordii Burford Holly 3 gal. and o/c, grouped as Nana' spread shown Nandina domestics 18" ht Max. spacing of 24" 0 96 Gulfstream' Guifstream Nandina 3 gal, and o/c, grouped as spread shown 18" ht Max. spacing of 24" Q 51 Camellia Japonica Common Camellia 3 gal. and o/c, grouped as s read sh n PLANT LIST, Con't. PLAN SYMBOL QUANTITY BOTANICAL -NAME COMMON -NAME COND. SIZE COMMENTS Plants: 24" ht Max. spacing of 24" 48 Hemerocallia fulva Day Lily Q 1 gal. and o/c, grouped as spread shown Geranium 12" ht Max. spacing of 12" p 64 Sanguinem Geranium 1 gal. and olc, grouped as spread shown 12" ht Max, spacing of 12" S 64 Acorus Calamus Sweet Flag 1 gal. and o/c, grouped as spread shown 2L i LEGEND(EXISTING� -- ROAD RIGHT-OF-WAY LINE - - ADJACENT PROPERTY LINES STORM SEW1R LINE 0 TREE LINE 1. ALL DISTURBED AREAS ARE TO BE SEEDED AND MULCHED EXCEPT FOR THOSE. v---- v-----• WATER LINE AREAS NOTED TO HAVE SOD. ---' s s SANITARY SEWER 2. ALL TREES AND SHRUBS TO HAVE A MINIMUM AMOUNT OF HARDWOOD MULCHa OVERHEAD ELECTRIC PER THE RESPECTIVE DETAIL, UNLESS INDICATED OTHERWISE. —re Fu —n — FIBER OPTIC LEGE(PR,OPOS ) 10 V WATER LINE S SANITARY SEWER SERVICE LINE Y SOD W W Y � Y i WET MEADOW MIX 3" HARDWOOD MULCH Y. SEEDED Y ri r"! rCl l ©I I � I o I r I I 1 • PP TELE. �I ED I I II o I1 i1 II ' I o II 1 � 1 ;I • I I l © I I 11 � o I I e I+ I C3 iI I II I 10 II , I l � III II I I Ii a 1 4 I I I � I •. � I I a �I ''p• i k II 0 •a I Ia L I �-� •1 i • EI I �I I� o I1 e o I I r • l .I II I l II 11� FI I S iI • o I I I�`I • . fl I� a II r I 14 lI d r • I' ( I a'. 4 I l` l lI Ii1 0 ovRd sterrinwatsr R*MIt �laot,mentO onstruction In aocordanos with theca dWUn1Q"gt Me required by the stormwater permit. North Carolina rules require that the stormwater system designer Inspect during construction; certify conformity with the plans and specs; and certify compliance with the stormwater rules. (15A NCAC 2H .1008 (}) ) Permit # Aj), j050,S Data f � by-214,A _ NC Division of Water Qualify Sheet # Revision Date DL GRAPHIC SCALE 0 5 10 20 ,0 ( W FEET ) I inch - 10 it ROBINSON & R SAWYER, INC. CONSULTING ENGINEERS & LAND SURVEYORS 707 EAST SECOND AVENUE - GASTONIA', NC PHONE: (704)864-2201 N FAX: (704)864-2276 EST. 1962 WWW,ROBINSON—SAWYER.COM PROJ# 08002.30 This document cannot be reproduced, copied, or used without written authority from Wilkerson Associates Inc �w N 00 N U 0 � W H U Z o U � � w W � � w� o U U U who' Paz H Z W Z o > U o, REVI - NCDENR C01ME T8 Q6/15/08 (RFF #2) JOB NO. 860019.. DATE 31, MAR. 2008 St _ SEAL 1303,7 r .� �NGffaf��� •�'' w SHEET C-5 OF 10 I BENCHMARK I I{ ) I ! I TOP NUT OF FIRE HYDRANT R ELEVATION-848.32' WL -- i ! I I II I � r I! I 11 �I I a I 1 60' XISTING R/W - I IR/vV qcp� I STATE EMPLOYEE CREDIT UNION D.B. 710, PG. 591 'I I I TO ti9A.NH4.4 III 7GF= 8a4.42 PL.BK. 9, PG. 118 I ii iK I B37 INV OUT=83618 ul II I I I II I II ii II Y a II I I I a 1 II I II I I I z II I II ' II li I (1� 3 TEMPORARY GRAVEL_ - I -. CON T U TI ENTRAN E COUNTRY NEII S.R. 1461 P PIP _ P „�! f n I of oe/- ^_838.97 �839.33 839.66 84D.62 -�` 841.24 �---_�-rr PP yJj 838.1 0 838.57 -- i / - 841.66 STOP 837.05 837.61 _ ---- ------Ij ----- -_ 840.85 ~��Ba.R ---- ----------------------------------------- =--------- Cr ----- ----- - �- - r , 841 0 841 40 a - - ---- --- - - --------- I �� t CLEARING LIMITS , w LIJ ANGELL 1 KNOLL T - - - - - - j1 _ _ - - - (ALONG . EDGE OF - - - _ _ �-- -\ PAVEMENT) g 1-- A - A A A A -A - A -A A A A A A -- A -- A AVENUE �--�.- --- -- \ _ ■ I-------------------S 71'41' 4' E% _ -------- �- 1 si i Erlr ■ a ■ rr `- ----_ ------ _-------- - --------------------------- =--_-----------_ - _ ■ \ 7.80 _ _ _- --- 837.OS�- _�g 7.61 Wm"�ou■ r�1�� tr !rr>r■����-,f� sir�1r-tali �ewr�r, rrr �-trrrw�r r trr� __-___-__--= .� 4-------_ --- ----------------� - - -`-- --------____--- -- ` / F 1 ------------__--------- -- 14674 " ortor-olit - _ 8p8 n r ` �C,+8.19 7 . ice. �'+iLr.-rre. �� ■pa ■ i ■ : ,,..,.. 339.6b 8 (].6z 4 ,� 70 IRON _ 8 0.8 ,r.. _ €341.24 841.47 841. , ' ;/ TC�F' _+... wi.r. .r _♦ '• . .. S hf 0E-._--0E--'---Of._-pf--------- 1 r A31 4 •' • .. -6E ..- -- - IV OY# � •• y: . �+ �- - � � i_ r 9 .- - - • � J- �• +• i / � I / BA� / , 0E--" ,"T *10 Am S 25 2822 E PLACED IRON --__----841 - - - - - I 4.00 11 ICON (TIE) ill 1 ``D\ 43 - - - - - - PP } } TEMPORARY CHECK^ 1 1\ ' 3 SP - `�• I I C 8. - - - - - u�� - ---- - \ S >r l } CLEARING LIMITS. I \ 83 } (TYP.y I I a , aj - 1 1 s (W I D.B. 686, PG. 631 ANGEL CLEARING LIMITS (TYP.) REVOCABLE LIVING TRUST (ALONG BACK OF CURB) 1 yy C I I S AC ' u / s I is 840 C� _4 Tro t �j r 1 t l '' - rTl I 6 C' 11 I I I ! 1 i 810RETEIpITION I i Co i i 4 R/w N TEMPORARY SILJ FENCE �`17 � FORE Y ' ' _g n I -� 1 i I 1 1 C-8.0 (TYP.) I 3 ��L , , s-_ I �I II I I' �� t ff I I I w SEDIMENT TRAP TO �' _ 7,4 7�,� - _ cu�B a� curT�R __ iIII _ k I \ REMAIN IN PLACE /�'' =- - �_ -�,_ , - -- - _ _ : • . -� _ _ I III 1 UNTIL APPROVAL IS _ _- GIVEN BY NCDENR -I ,,-I� I _ _ - _ - +Yi ~ 5 \ 416i1 i � i I I ``� �I I ' i •� I Ili ' -838- l` ' II M--1 TEMPORARY` SEDIMENT TRAP I�` �r , PUTU-1 ADDITION C-8.0 TRAP BOTTOM: 831. 6, %� I �� SPILLWAY: 835.20 /� \ A.1 6.70 ( "`; i "`-- `�,,�38_ANGELL LIMITED PARTNERSHIP tiI i i 75_ ` `, \ I - li D.B. 192 PG. 765� -- - 4-------- --- �\ L - - 8I In _. _ _ _ _ �' ZONED H I i i I -_ - t �36--•....J - ' t= • I * I t t t -___ - -- - 1 - U - - - _ --- - --__ I 1 RETENTION FO T 1 BIORETENTION AREA AND YARD INLET TO _ __ - - -- "-- -..__ f_-___ ��° � Ii II �E INSTALLED AFTER SITE IS STABILIZED Q -- --e' I ""` �' ` '+-"'- _ _ -- ✓ I ,i 1 SAND SEDIMENT TRAP IS NO LONGER 83s~ - - _ - " _ - - -` ' - • 1 '� E NEEDED._ LEAN OUT SEDIMENT AND ___----"'�"-"--�-"---�"�`--'�"�_"`��wr' 83 836 I'II ;i I I V _.Ir I ^` __ w- _. -REQUIRE 835:h r�N Yfill, 3 CLEARING LIMITS ¢ I°r. IR �"_ _ - -- - -- -- --s5'86�1� g ° � (TYP.) _ _ _ - _ -_ TON IS I I I _ 8 OUTLET PROTECTION I 1 ! J _ _ _ - _ - - _ - Y / I I FES # 834_ _ `••'• : • ._:;... ! r :-� - - - - -- - �� TEMPORARY 9 00 :: •. •:::.•... ` s f-11 r r ��� i I SION DI C-8.0 M LEVEL SP-READE"D_ afEGETATIVE .: •:.•.:., :,;,;;: , I 1 I + t 6"etirn �, ,,t VIUIIV1 1 T IVII/A ' NOT TO SCALE S ITE DATA TOTAL ACREAGE: 1.50 ACRES DENUDED AREA: 1.63 ACRES (INCLUDES 0.13 ACRES IN STREET RIGHT OF WAY FOR SIDEWALK CONSTRUCTION) EROSION CONTROL NOTES P IT SHALL BE THE CONTRACTORS RESPONSIBILITY TO OBTAIN APPROVAL FROM NCDENR FOR OFFSITE Q BORROW AREA IF IT BECOMES NECESSARY. OSEE SHEET C.80 FOR EROSION CONTROL DETAILS NARRATIVE, AND CONSTRUCTION SEQUENCE. SEE SHEETS C-3.0 FOR CONTINUATION OF GRADING & DRAINAGE. O3 BOUNDARY AND TOPOGRAPHICAL INFORMATION TAKEN FROM MAP BY TUTTEROW SURVEYING COMPANY DATED 1 /22/08, FILE 1 108-3 O4 CONTRACTOR TO CONTACT NCDENR AT LEAST 48 HOURS PRIOR TO COMMENCEMENT OF THE LAND -DISTURBING ACTIVITY. O REMOVE ALL CLEARING WASTE FROM THE SITE AND DISPOSE OF THESE MATERIALS LEGALLY. O6 THE CONTRACTOR SHALL MAKE EVERY EFFORT TO CONFINE DISTURBED AREAS TO A MINIMUM. ALL AREAS DISTURBED BY THE CONTRACTOR DURING CONSTRUCTION SHALL BE SEEDED. OCLEARING LIMITS SHALL BE AS SHOWN ON THIS PLAN. TYPICALLY ALONG PROPERTY BOUNDARY OWNER WILL PROVIDE STAKEOUT OF LIMITS. SO IT SHALL BE THE CONTRACTORS RESPONSIBILITY TO PROVIDE ON -SITE SAFETY MEASURES, INCLUDING BUT NOT LIMITED TO: CHAIN LINK FENCE ENCLOSURE OF SEDIMENT BASINS AND/OR SITE ACCESS CONTROL. O CONTRACTOR TO CONTACT DAVIE COUNTY NATURAL RESOURCES DEPARTMENT AT LEAST 48 HOURS PRIOR TO COMMENCEMENT OF THE LAND DISTURBING ACTIVITY. 10 SLOPES LEFT EXPOSED SHALL BE PLANTED OR OTHERWISE PROVIDED WITH GROUND COVER, DEVICES OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION WITHIN FIFTEEN(15) WORKING DAYS OR TWENTY-ONE(21) CALENDAR DAYS, WHICHEVER IS SHORTER, AFTER THE COMPLETION OF ANY PHASE OF GRADING. 11 UPON COMPLETION OF CONSTRUCTION, GROUND COVER SUFFICIENT TO RESTRAIN EROSION MUST BE IN PLACE WITHIN FIFTEEN(15) CALENDAR DAYS. PERMANENT GROUND COVER SHALL ALSO BE PLANTED UPON COMPLETION OF THE PROJECT. 12 MAINTENANCE: CHECK SEDIMENT TRAPS/BASINS AFTER PERIODS OF SIGNIFICANT RUNOFF. REMOVE SEDIMENT AND RESTORE THE BASIN TO ITS ORIGINAL DIMENSIONS WHEN SEDIMENT ACCUMULATES TO ONE --HALF THE DESIGN DEPTH. CHECK THE EMBANKMENT, SPILLWAYS, AND OUTLET FOR EROSION DAMAGE, AND INSPECT THE EMBANKMENT FOR PIPING AND SETTLEMENT. MAKE ALL NECESSARY REPAIRS IMMEDIATELY. REMOVE ALL TRASH AND OTHER DEBRIS FROM I P 13 FLOOD HAZARD OVERLAY DISTRICT: THIS PROPERTY HAS BEEN DETERMINED TO LIE OUTSIDE OF A SPECIAL FLOOD HAZARD AREA. THIS PROPERTY IS SHOWN TO BE IN AREAS DESIGNATED NON -SHADED ZONE "X". SEE FEMA COMMUNITY PANEL 370309, DATE JULY 11, 1975 LEGEND(EX15MIG) ROAD RIGHT -OF --WAY LINE - - ADJACENT PROPERTY LINES STORM SEWER LINE TREE LINE -----a3a--- --- CONTOUR LINE - MAJOR - - - - 827- -- - - CONTOUR LINE - MINOR --- v --- v v-•--••• WATER LINE s s SANITARY SEWER -« � w__ OVERHEAD ELECTRIC -Fa - ro - r'o -- FIBER OPTIC FILTER TO BE INSTALLED AFTER SITE I� � 33 - - -- ; • �:• `:::';'• .•':.:• � j � 1 �N .:`4 ._ j f � TREE PROTECTION 11 ZONING NOTES P STABILIZED AND SEDIMENT TRAP IS NO • :��� • '*� �`� _ r !m g _n? C--8.0 LO R _NEEDED.L. 4.60 _ ' • • - - _- - / r I TEMPORARY POROUS o� i C ) -- �. ~ - _ si�µ3 _ I BAFFLES (TYP.) C--8.0 a � CLEARING LI M ITS (T'YP.) TEMPORARY SILT FENCE 1 a / 82 _822 (TYP.) C-8.0 8„beech -828fr= VODDLE INC. D.B. 146, PG. 197 _826- _ .- -825-- - / VANCE C. RIDDLE, ET AL D.B. 466, PG. 714 - 824--" ---821------ SS MANHOLE TOP- 835.54 NV. IN- 827.58 NV. OUTS 825.68 N r ZONED: HC 18" CURB & GUTTER TOTAL ACREAGE: 1.500 AC 1' CONTOUR EXISTING LAND USE: VACANT 5' CONTOUR PROPOSED USE: PRIMARY CARE FACILITY (BUSINESS) . SINGLE CATCH BASIN PARCEL PIN: 5729806809 SETBACKS: i , DOUBLE CATCH BASIN FRONT: 20' MIN., 45' MAX. SPOTGRADE SIDE:10' MIN., 125' MAX. x850.15 __,"__„_,_,_•_ DENUDED LIMITS/ REAR: 30' MIN. CLEARING LIMITS - ----F --�-- DIVERSION DITCH A tormweter Pormn Doeuments 0 SILT FENCE Cr action in occordance with these documents is r by the stormwater permit. North Carotin TREE PROTECTION ru ulre that the stormwater system designer In during construction; certify conformity with the ED OUTLET PROTECTION • and specs; and certify compliance with the so water rules. (15AnNCCAA,C�2H .1008(j)) �Wat�qrualfty ermit#_,•,5 4000 D5 3 __Date� CHECK DAM by NC Division of Sheet # 6`1 -4. a _Revision Date_94*4 SEDIMENT TRAP DRAINAGE AREA GRAPHIC SCALE 20 0 10 go 40 ( IN FEET ) I inch - 20 & eo ROBINSON & SAWYER, INC. CONSULTING ENGINEERS do LAND SURVEYORS 707 EAST SECOND AVENUE - GASTONIA, NC PHONE; (704)864-2201 N FAX: (704)864-2276 EST. 1962 WWW.ROBINSON-SAWYER.COM PROJ# 08002.30 This document cannot be reproduced, copied. or used without written authority from Wilkerson Associates Inc. nt � U U z x� o U Cj �W,,tt iYi W W w � W o z U �---� 0-1 z U Q O U E-� z CLI � o O U Q � W Ail I o U � W z k"a O o � U W O REVI - NCDENR CON311EP1'Jr8 Q6/15/08 1 (RFP #2) JOB NO. 860,19 DATE. 31 MAR. 2008SSJI f SEAL jt 13037 , ems• IttIN� SHEET C-4,0... OF LL 0 en 00 NOTE: I al I I PROPOSED WATER METER AND BACKFLOW PREVENTER TO BE INSTALLED BY CONTRACTOR PER THE - CITY OF MOCKSVILLE REQUIREMENTS WATER METER BY SITE UTILITY CONTRACTOR. METER SETTER AND BOX BY UTILITY I I CONTRACTOR FOR 12" WATERLINE. I .I REDUCED PRESSURE BACKFLOW PREVENTER 60' 1 f WITHIN HEATED ENCLOSURE BY HOT BOX, OR 60' EXISTING R/W APPROVED EQUAL I I R/W I STATE EMPLOYEE CREDIT „ ,� r8A CONCRETE FLUME UNION PL 8.97 G PG. a I, I I " N� MANHOLE 2 01 u I I TOPS 644.42 C-6,0 TO COLLECT 1 I ii is I I INV. OUT- 836.8 ROOF DRAINS 1 I 1 BACKFILLING AND SEEDING OF GRASS STRIP IS I IN THE SCOPE OF THIS PROJECT. CONTRACTOR RA IS TO COORDINATE CONSTRUCTION OF SIDEWALKIJj WITH CONTRACTOR FOR ANGELL KNOLL ROAD lk I z �I IMPROVEMENTS �� I ' M1 K n a III .< PROPOSED 12" WATERLINE PER SPOT ELEVATIONS BY = / I In CONCRETE FLUME BA / �� III PLANS BY GREY ENGINEERING GREY ENGINEERING u l `� ga3 INSTALLATION UNDER SEPARATE I TO COLLECT C_ 6,0 / // (BACK OF CURB) '"' � COUNTRY LANECONTRACT ROOF DRAINS '�_ I~4_ _ ^`''"� 11I aI S.R. 1461 l/ „'. - YYYYYYYYYYYYrIww• +- � Yr.. r �.r _ +r l• !`wr w. , c II Pkl�+YY-J G II I 1 IP P M1 11---r-'•�' r1 rl M1 n 11�"" M M Ir1 11 A h M1 K q A 15 A M1 !M 15^^---'�-A _._."- I 838.10 838.57 838.g7 839.33 839.E 840.62 %/ 841.24 8 1 4� " 837,05 837.61 .66 STOP --- --- -- -- _-- a 840.85 + 841.0 841.40 4 P ; BAR -- e --- ----------------------------------------------------- - - -- -•_-_--`--_---�____-__-.-_-__-..-- _•-••-_ _.._- _ ------- ,- __ __•-•-___--__.-.-,,.._____• _t-r-•,-_-____•-__-___-___.`r.-__--___-_'_-_-....�_--"�-.-___•-_..-----• - -- _-.__----_--- r � 1 z I CONSTRUCTION LIMITS l■i I w I ANGELL 1KNOLL ` �W--------- �._------------------- ��- F R DRNEWAY • , w o- �- - A �� -A -A„x A /� -�A-A A A -A x A -A x A A '--- - - � 1 ' ' � CLEARING LIMITS ; j- I � AVENVE - - .. " DEWALK} (ALONG--BACK--OF } 5 71'------ ----- _------- ---__ -- � ; � SIDEWALK} ■ � 7.80 837.0� _ _ g 838 ,cA�rr>� rr� if•I■ r-f11 a-ri_ - ■-�r>■ s�rr� r Irsi�- >•,� ��- _ _ _---- ._�- 'Til ■- _r___ _ . ______--------- -- I x / " -------- w-liff -----. PLACED - 838. L', 838�7 ,�..- ,•-, $4Q..2 .. > Y. - ` `\ 3y.65 wI .. ....... - ..._ - IRt�N .. 84Q 8 •T• 841.G=€i41.24 841.4./ 841. i t STD' i� PIP = . • •,,. '. B A FR �' / - -0 a 1 I r ' S 25 28'22 E ' P }I RONU (TIE) IRON / 4. II 4,00 PP ` -r i �-- - - -- - - - - - -- --- - - -- - - TE '_ 1 r 3 SP ` f 'I I 4 �` ; i --- --------- ----- -� - -�� - -- ----------------- -------- - ---•---------- __-_-- ---- 1 CONSTRUCTION LIMITS I " P IN \ +' \ 5 SPA S FOR DRIVEWA ' I 839 ` 1 I� Y 1 �_ II a 838 l CLEARING LIMITS 1 4 1 �� I I I G � _1 / � I ` TYP 1� II I I 1 LIMITS 0 - rTl � \ \ • i1 q0� i MAINTENANCE A EASEMENT I D.B. 686 P 631 ANGEL EAS G REVOCABLE LIVING TRUST + / 12` DEPRESSED C RB ' ' i � 7 � � ' � !� I I k O a _ F* 6 PVC ® 1.0% , I „ CLEARING LIMITS (TYP.) � , �' I (ALONG BACK OF EXIST. 0 I 840 I �r I I o II .._. - - tMITS- 4 F I '� in , , a •II ;�- I �, CURB OR AS SHOWN) ___� 1 v I I , `MAINTENACE' ,' EE" �UILDIN P MBING I _ �It - -- 839' N EN EASEMENT w ; m PLANS FOR ONT UATION -; j 60' ! I 11 INV 835.3 ' ; rn ; B+ _ - ; 1 K I R/w ! o BIORETeftN ! l n I FOREEL�Y ! � FF -- 8 9 - �, _ � ; \ I I t7lM I ".I, F ` 1 12 BIORETENTION CELL I l x' �------ C.O. i • . , I 40' I - _ � W U 3.26 9 i ' I I CURB & GUTTER I M� I C 8.0 r. l - _ 77LF 4" PVC .0 - + I YARD INLET I _ C.O. INV-83g.65 ❑ 3 S I I C-6.0 iG: 835.75 II I I * INV=a32 92 - ' r _ _ _ _ _ . I I I I, - I -a 8- _ I INV. 4N832.48 I +► �_--•-_•�-_- - , _ _ p I I , • F UTV-RE ADDI TI6� I as , I TO OF MULCH. C.O. n C7 III I I • w INV. OOT $32.38 °� I - - _ I + " I 835.00 INV_ ----- I _ I f ____ USA o } jII 38 _ C.O. LIMITS OF MAINTENACE EASEMENT - I "" ' II ANGELL LIMITED PARTNERSHIP , I Q -INV=832.89 I I I I; I D.B. 192, PG. 765 I _____r___ __- _____________�1 . , - -" -` _ ZONED H r �z:- -- - 5-------r..__`------- 831--- ---•-J 6' l 0, f a�• `�� 5�® PVC CLEARING LIMITS I _ _ _ ' a INv= 2 TYP. UNDERDRAiNS o o.5ax-- - - C. kl REBAY II w ( ) � I INV=832.87 i I � "- �-- y-~ � �---_ a- �____ . _ _ m° � +; I I ALL SANITARY SEWER WORK INSIDE OF _� -- -- - - - - - --- - ,� I I I I ROAD RIGHT-OF-WAY IS THE " - 836 ` - - -- - - -- - - - - " RESPONSIBILITY OF THE SITE UTILITY _ 31 LF-18--�_____ __ _______ _ .----•-" m _ _ _ -- ,.,------------------._-------_ 83 53735 , �• a 1 i',c 1 I wl CONTRACTOR. CONTRACTOR TO ' RCP � 0.50i� --�-"" _ .. • � . i„ 83 - _ _ _ _ �..� a 3� - •_ o"p r , . - - '� „ COORDINATE ALL WORK WITHIN THE 81�, _. _ _°a - - w= - _ _ _ __ 1 I I `� -` --' NCDOT ROW WITH NCDOT DIVISIONAL - _ ' I I f OFFICE SERVICE INSTALLATION TO BE 8 OUTLET PROTECTION 1 r� - -_-� - _ _ - � -� = -` ~90-'; ` -- = - _ _ - �""�"`� ��o ��'I I „ I I ' '' - ~--� - - ,��� BY DRY BORE (NO CASING) _ _ _ _ _ _ _ _ -- .- - -� - LIMITS OF 1 �; _ �` MAINTENACE " = _ Ip a SIDEWALK GRADES BASED ON _ _ ••:•:•:•.•:.•.•,,� :• • ' 1 I % EASEMENT :;:.• •' • •••;;•••••••••• ; j-I1 1 r,$�� FLARED END 8 ELEVATION OF EXISTING AND L L SPIDER g'e1m...............•'�'�'�`••, r 1 1 I „ PROPOSED BACK OF CURB (UNDER • • ; + 1 j I I C-6,0 1 ALL GRADING NEAR EXISTING TREES r • • •.Q k*'*' •:•:;:;: 1 i 1 ! I „elm INVERT: 832.23 `� �r Y� SEPARATE CONTRACT) PROJECTED AT E•- .0 ENGT* -2F�- -- - _ - _ _ _ _ _ _ y ^ - '.;.; •:;:;.;.;. I 1 1 F, ry TO BE PERFOMED WITH DUE CARE � z �" • 2% ACROSS SIDEWALK LIP ELEVATION: 832.73 ----,•.;••:: •:•• \ 1 I I AND ATTENTION TO THE EXISTING „ 10 REVEGETATION PLAN -� _ _ 11 ROOT SYSTEMS ESTABLISH 30' VEGETATI 4.60 -- ' • / 1 I 1 } 11felm Q C-8.0 YE-F�ER - - �� t f f`3 - �" - �/ I o _ DOWNSIREAN4- OP` 00 LET PER �� 6'1 '� `� ' �� // o CLEARING LIMITS TYP. " REVEGETATION PLAN WITH DENSELY ( } } SEEDED GRASS LEGEND(EXISTING) g"beech ROAD RIGHT-OF-WAY LINE j -�^ to - - - --------------- ADJACENT PROPERTY LINES ----------------- STORM SEWER LINE " h FENCE LINE f TREE LINE /---840-------- CONTOUR LINE - MAJOR I „ ______ NODDLE INC. ---------------s4e--------------- CONTOUR LINE - MINOR SS MANHOLE -826- �- �/ / J// D.B. 146, PG. 197 OP-N835.54 INV.$27.58 INV, OUT- 525.68 _ - -825-- -' / VANCE C. RIDDLE, ET AL D.B. I I 466, PG, 714 ZONING NOTES _ ZONED: HC y _ - 623 - - -- / // TOTAL ACREAGE: 1.500 AC 3 EXISTING LAND USE: VACANT --g22- - PROPOSED USE: MEDICAL FACILITY o GRAPHIC SCALE -- -821- -- _x_ PARCEL PIN: 5729806809 v o ao o fo :o +o so _ _------ -82o SETBACKS: L0 - ----- FRONT: 20' MIN., 45' MAX. � 7-_ - - - SIDE: 10' MIN., 125' MAX. Z ( W FM ) / REAR: 30' MIN. 1 inch r- 20 fL ti fox n�+ NOT TO SCALE I 1 (_.! THE UTILITIES AND THE LOCATIONS THEREOF, SHOWN ON THE DRAWINGS, REPRESENT THE DESIGNER'S UNDERSTANDING OF EXISTING UTILITIES IN THE CONSTRUCTION AREA THE CONTRACTOR SHALL VERIFY ALL_ UILLES ETC. WITHIN THE CONSTRUCTION AREA WITH THE OWNER AND/OR THE APPROPRIATE UTILITY COMPANY PRIOR TO BEGINNING ANY EXCAVATION OR CONSTRUCTION. CALL NC ONE -CALL 48 HOURS PRIOR TO DIGGING. THE OMISSION OF INCLUSION OF UTILITY LOCATIONS ON THE PLANS IS NOT TO BE CONSIDERED AS THE NONEXISTENCE OF , OR DEFINITE LOCATION OF EXISTING UNDERGROUND UTILITIES. ANY DAMAGE TO EXISTING UTILITIES SHALL BE REPAIRED AT THE CONTRACTOR'S EXPENSE. Q PROVIDE "COMPETENT" CARO CARRYING INDIVIDUALS FOR OSHA REGULATIONS. CONTRACTOR TO COORDINATE ANY PROBLEMS OR FIELD CONDITIONS, THAT MAY CHANGE THE DESIGN, WITH THE ENGINEER PRIOR TO PROCEEDING. Q CONTRACTOR TO PITCH GUTTER SLOPE AWAY FROM CURB ON DOWSTREAM SIDE OF ISLANDS AND CURB RUNS. SEE DETAIL - SEE 1 , SEE SHEET C-4.0 FOR THE EROSION CONTROL PLAN do SHEET C-•8.0 FOR THE EROSION CONTROL NARRATIVE AND CONSTRUCTION SEQUENCE. SEE SHEET 1 FOR THE INITIAL CONDITIONS. O ALL PLANTERS AND ISLANDS ARE TO BE MOUNDED TQ DRAIN. . (7 THIS GRADING PLAN DOES NOT REPRESENT A BALANCED CUT/FILL CONDITION. CONTRACTOR TO PERFORM HIS. OWN CALCULATIONS AND SUPPLEMENT OR REMOVE SOIL AS NEEDED TO MAKE THE PROPOSED GRADES. O ALL NON -PAVED AREAS ARE TO BE SEEDED AND MULCHED OR LANDSCAPED AS SHOWN, V UPON COMPLETION OF CONSTRUCTION, GROUND COVER SUFFICIENT TO RESTRAIN EROSION MUST BE IN PLACE WITHIN FIFTEEN(15) CALENDAR DAYS. PERMANENT GROUND COVER SHALL ALSO BE PLANTED UPON COMPLETION OF THE PROJECT. 10 SEE SHEET C-1.0 FOR PROJECT BENCHMARK 11 NO WETLANDS EXIST ON THIS PROPERTY Q LEGEND(PROPOSED) 18" CURB & GUTTER - - - _ -- 1' CONTOUR 5' CONTOUR. J550.15 SPOTGRADE 841.08 + SPOT ELEVATIONS BY GREY ENGINEERING - DENUDED LIMITS/ CLEARING LIMITS PROPOSED BUILDING ADDITION CURRENT AND FUTURE SAWCUT LINE OUTLET PROTECTION 8 C.O. CLEAN OUT 110111120 O WFwwaller. Permit Documents 0 ii40*44000n In aneaardasnoe with these documents Is fe0red by lot elormwatler permit. North Carolina rules mqufre that the rtonmwater system designer InsP*ot duHr+p construction; c•r* conformity with the plans and $Peas; and certify compliance with the stormwaler ►ulea. (15A NCAC 2H .1008 0) ) Permit # SW_ 4080S 0 3 t]ate_ 0 by NC Division of Water QuaNty Sheet #- C_- A. D Revision Date_S/L2.%Q ROBINSON & 11i SAWYER, INC. SCONSULTiNG ENGINEERS do LAND SURVEYORS 707 EAST SECOND AVENUE - GASTONIA, NC PHONE: (704)86A--2201 N FAX: (70.4)864-2276 EST. 1962 WWW.ROBINSON-SAWYER.COM PROJ# 08002.30 Thlw r}r+rumnna nnrurM hN rnlur,lrfUIMA (;rlplMvl nr uenrl wa}}Inul w+IIN+A (lnlhnfhy rrhrn WIIMIIrNrl1 Ae�frYilntnll Ihn rl I� UV 1 , o ww '� U � z U W o �a Q W OG � Q o w U 0 REV1 - NCDLNR COMMENTS Q, 6/18/09 (RRP 02) JOB NO. 860el9 DATE , 31 MAR. 2008 ��NI�t111NNNIrfM; a Atoo# F. 4 SEAL 13037 s 0 .FHGf1flit •' ��� SHEET C"3.s 0 OF