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Home My WebLink AboutNCC242302_Site Plan or Location Map_20240731 / /\ NPDES STABILIZATION SCHEDULE • �!, NPDES STABILIZATION LEGEND LITTLEARCHITECTURAL D 1 / II GROUND STABILIZATION• \ - NPDES STABILIZATION AREA 1 \ �/rC / SITE SIZE AREA STABILIZATION STABILIZATION TIME DIVERSIFIED ARCH EDTUR DOxB LTING / / AREA DESCRIPTION THE FRAME FRAME EXCEPTIONS \\ /° psj / PERIMETER DIKES NPDES STABILIZATION AREA 2 410 Blackwell sveeL suue 10 6 PF,f SWALEE DRCHE6 )DAYS NONE fl. \ r 1/• / ANOSLOFfS Durham. 919.4742500i ` / NPDES STABILIZATION AREA 3 /`C ?°/ / 1 WATER NOW) >DAYS NONE / / / ZONES www.littleonline.com PROPERTY LINE \/ IF SLOPES ARE InO R/�� c / • SLOPES STEEPER DAYS o;z;eEER"SA�R:I` NDPES DOCUMENTATION NOTES Tbied)mx'rg !thedes shown xmthe pmpery / ,j(1 / THAN 11'AREALL D 1, THIS PAGE IS SUBMITTED TO COMPLY WITH THE NPDES GENERAL STORMWATER of Limn Diversified Architectural CaxnrUr'ng.The / / ,�\ a / PERMIT NCGO10000. Va..,copying ar otbnx✓o of Chu drawing / \ / •• FLOPS G1 OR )-DAYS FOR SLOPES 'thou?their wirrerc ronrext irpmbibitedand axy DP >/ 2 u E I4 DAYS GREATER THAN w FEET J will mined alaeriox. r LENGTH infringement vd ner legal O �,,. 2. THIS PAGE CAN BE APPROVED BY THE CITY PURSUANT TO NPDES GENERAL Q �' ,r Q Lade 2023 ��P �' ,/ • ALL OTHERAREAS NONE STORMWATER PERMIT NCG010000 ONLY. A / �� / / `C 3 WITH SLOPES la (EXCEPT FOR PERIMETERS C FU,rERTHaN41 ANDHGwEONF61TRANSYSTEMS Q P \� \ q08� 5 .N / 3, THIS PAGE OF THE APPROVED PLANS IS ENFORCEABLE EXCLUSIVELY PURSUANT TO �Ly�O'f,,'< ,, / /, - '\ r/ ,0.4 •"EXTENSIONSOPrMEMAYBEAPPROVEDBYTHEPERAMNGAUTHORTr NPDES GENERAL STORMWATER PERMIT NCGO10000. P QJ �G N1• / BASED ON WEATHER OR OTHER SI0ESPECIFC CONDITIONS THAT MAKE ````G\gyp�1 9, '9 /!//S / !\`\ \// \\\� (''‘ r\ COMPLIANCE IMPRACTICABLE,(SECTION BlsnEn 4. THE CITY IS NOT AUTHORIZED TO ENFORCE THIS PAGE OF THE PLANS AND IT IS NOT ASHEVILLE CHARLOTTE RALEIGH wllMwcroN ��` / Spit' / /%! / �R / / /.lit ,/� 1d�\� , \\\ NorAFTER HFPBAPORARI CEssar STof CATIONSHALL Acr vrcfs APART HE CIT APPROVED PLANS FOR PURPOSES OF ENFORCEMENT ACTION \, / / / \ ) q SWRHiMPOFARY GROUND STABILIZATION ON SHALL BE t II� � 0�. V \\ ANY AREAS TIN NO CASELO GE STABILIZATIONTHANEGCALENDAR DAYS UNDER THE CITY CODE. ,Y / \ \ \ PRACTICABLE DI caBING Amo.TEMORARYUND 1 GLENWOOD AVE. SUITE 600 // 1 .�\ \ AFTER THE LAST LAND DISTURBING Ammo.TEMPORARY GROUND RALEIGH,NC 27603 STABILIZATION SHALL BE MAINTAINED IN A MANNER TO RENDER THE \,, / / / I \ \ \ SURFACE STABLE AGAINST ACCELERATION EROSION UNTIL PERMANENT TEMPORARY SEEDBED PREPARATION PHONE 1919.789.9977 / / /1-:A,// / / \ GROUND STABILIZATION GACHIEVSO 1. CHISEL COMPACTED AREAS AND SPREAD TOPSOIL 3 INCHES DEEP OVER ADVERSE NPDES STABILIZATION ��f,f, / I'/ / / - \ 2)BUILDING WASTES HANDLING AREA EA 2 / _/ \ / '\ \\ SOIL CONDITIONS,IF AVAILABLE. tronsystems.com<<<\ / NO PAINT OR LIQUID WASTES IN STREAM OR STORM DRAINS dl _/ 1 �� \ / \ • 2. RIP THE ENTIRE AREA TO 6 INCHES DEEP. j \ / F • OTHER WASTES AREAS UST BE LOCATED 50'FROM STORM roDRAINS AND // / , TEMPORARY CONSTRUCTION STREAMS UNLESS NO REASONABLE ALTERNATIVES AVAILABLE. ,/ I \ 3. REMOVE ALL LOOSE ROCK,ROOTS,AND OTHER OBSTRUCTIONS,LEAVING C[rjtt \00// //\ '� �t•0, / \ - Ao"q EASEMENT • EARTHEN-MATERIALSTOCKPILES MUST BE Locareow FROM WORM SURFACE REASONABLY SMOOTH AND UNIFORM. / / %/\ I /;/ / \\ \AA\ DRAINS AND STREAMS UNLESS NO REASONABLE ALTERNATIVES �>7��.1 ��T/� \\ I . °a9 • CONCRETEMATERAISMUSTBECONTROLLEDTOAVOIDCONTACT 4. APPLY AGRICULTURAL LIME,FERTILIZER,AND SUPERPHOSPHATE UNIFORMLY AND TOWIVEBLIIVK \V A - /�° e PIT "" MIX WITH SOIL.(SEE ADMIXTURE BELOW) 4(� WITH SURFACE WATERS.WETLANDS OR BUFFERS / 7� 3)DISCHARGES TO FEDERALLY-LISTED WATERS _ s \ `� 5. CONTINUE TILLAGE UNTIL AWELL-PULVERIZED,FIRM,REASONABLY UNIFORM / / \ I / / �q /l \ • REQUIREMENTS ARE THE SAME AS IN PREVIOUS PERMIT SEEDBED IS PREPARED 4 TO 6 INCHES DEEP. OO / \\ J� //d \ °S �\ __ / \ — ,. • THE PERMIT ALLOWS REDUCTION FROM THE D ACRE MINIMUM IF THE /\ ' // —"' ,P DIRECTOR OF DWQ DETERMINES THAT OTHER BMPS PROVIDE 6. SEED ON A FRESHLY PREPARED SEEDBED AND COVER SEED LIGHTLY WITH SEEDING / � /-0O �� 405� A EQuvALENT PROTECTION. EQUIPMENT OR CULTIPACK AFTER SEEDING. / Dl / ,/./' . '� O / \ \\ Z. \ \� 1 j 41NSPECTIONS \ �/ �A�� -� A -- � A-- �\ ////� 7. MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH. // \ •.� .M} 406 ' \ // ''/. / • SAME WEEKLY INSPECTION REQUIREMENTS C Y.,, \ I/! / / � ; �>rj _� �A. O //� `\ �,r i/� / • SAME RAIN GAUGE S INSPECTIONS AFTER O S RAN EVENT 8, INSPECT ALL SEEDED AREAS AND MAKE NECESSARY REPAIRS OR RESEEDINGS •pFECA,?0' // /np,_ I /,/ \ v / • INSPECTIONS ARE ONLY REQUIRED DURING NORMAL BUSINESS HOURS' WITHIN THE PLANTING SEASON,IF POSSIBLE.IF STAND SHOULD BE MORE THAN 60% t'�'I �/ / / v\ \'` III / / / \ \\ ° // / / r/ • INSPECTION REPORTS MLLST BE AVAILABLE ONSITE DURING BUSINESS DAMAGED,RE-ESTABLISH FOLLOWING THE ORIGINAL LIME,FERTILIZER,AND SEAL�9j� O 1' / \ I�'`�/ 404 /\`� \ 4a4°'°_ //� / - Houes uNLEss AsrESPEC FIC ExEMPrroNISARRovfO. - / \/ SEEDING RATES. •• 028948�,Q ��/,� ,V •• \ /:. ( •\\ / \/ • RECORDS MUST BE KEPT FOR S YEARS AND AVAILABLE ON REQUEST. Q••• `/ °/ _ / , \ / // '' \ O FF, \\\ ✓ p .�/ �' •• ELEcreoxcALLY.AVAILABLE RECORDS MAY BE SUBSTITUTED UNDER 9. CONSULT E&SC ENVIRONMENTAL ENGINEERS ON MAINTENANCE TREATMENT AND tij�.••••.•• 1L°H,• 41, I f9°07'// ROL V / � ,- � EA/ _ CERTAIN ,, [ F-B / FERTILIZATION AFTER PERMANENT COVER IS ESTABLISHED. MILL'/} • N. \ \ •` 5)IMPLEMENTATION OF NEW PERMIT CONDITIONS I }/-//�� .// ( /� ,c • / SEEDBED PREPARATION \': \ • PROJECTS PERMITTED UNDER THE PREVIOUS PERMIT CAN CONTINUE �� /%/' / ///' • �: \ \ __�� '/ - _ AIP TO FOLLOW THE PREv OUS,PERMUrED CONDITIONS 1. CHISEL COMPACTED AREAS AND SPREAD TOPSOIL 31NCHES DEEP OVER ADVERSE `pK``�.,5 cORp b, �/ 4IIIII \ I ��j • ..e3_ E� / coMPLETOARLCATDNSRECEv6oPRORroaucusrBsoncAN SOIL CONDITIONS,IF AVAILABLE. ,�S OAR'% p0 j / \ / / /- ' i Fouow coeortloxs of APPROVED APPLICATION. `2 `opPORgT� 9/;i / //��i —�� \ I IIp•� /_ / • / \4 / 1 /� • tiPPL caroNSRECEIvfo AFTER AUGUST SDI MUST COMPLY WITH 2. RIP THE ENTIRE AREA T061NCHES DEEP. -..• o❑ / ,a'p�i .,// • r'�O A �\ / -A�_ T I:L w CONDITIONS IN EROSION xs c SEAL z' / ' \ 4I,P" / /I ,IA,,( Al CONDITIONS IN EROSION a SEDIMENTATON CONTROL 3. REMOVE ALL LOOSE ROCK,ROOTS,AND OTHER OBSTRUCTIONS,LEAVING F-0453 �. \ /f� \ V �� V! v \ \\ : // PLANS• SURFACE REASONABLY SMOOTH AND UNIFORM. - \\ \ / I ,Lh / • DESIGNATION ON THE PLANS WHERE THE>AND 14DAYGROUND N.0• V \ \ / //O / ♦ ` yl^ I STABILIZATION REQUIREMENTS OF THE NPDES PERMRAPPLY :\''',: s / \ \ \ / 4. APPLY AGRICULTURAL LIME,FERTILIZER,AND SUPERPHOSPHATE UNIFORMLY AND -'' I • DES GNAT ON ON THE PLANS WHERE BAS NS tHAi COMPLYWrN TIE � \/\ 4 \// \."\ \qj • sURFACE-wrtnoxawALRI:QURfMENTSOFTHENPDes PERMITARE MIX WITH SOIL.(SEE ADMIXTURE BELOW) n n y O !�\ � �L / \ / 5 FIRM,REASONABLY UNIFORM LOCATED f 7)SEDIMENT BASINS CONTINUE TILLAGE UNTIL A WELL-PULVERIZED, \ ♦ / SEEDBED IS PREPARED 4 TO 6 INCHES DEEP. __L -----L qOU+ Q .''' ',', ..'.1 • UNLESS DRAINAGE MUS S WITHDRAW RAW FROM B SURFACE / / �, \'P ,'� OUTLET DRAIN GE AREA LESS FRACRE. N '‘' ''';:,-,:„,,,,, i.,::;,,_402 / 6. SEED ON A FRESHLY PREPARED SEEDBED AND COVER SEED LIGHTLY WITH SEEDING �, ' I—, / N/F // /� -1 / ! • USE ONLYowo-ARROVED FLOCCULANSS EQUIPMENT OR CULTIPACK AFTER SEEDING. •° / / I CONSTRUCTION 0,.. TOWNE BANK / / LIMITS OF �,/�. PIN:0754337530 , / / / hi/ I 7. MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH. �A S DISTURBANCE BM/998,PG210 / / I 1 DOCUMENTS _ IP. V s / V DB 19068,PG 1302 / - �' / / /\ / 8. INSPECT ALL SEEDED AREAS AND MAKE NECESSARY REPAIRS OR RESEEDINGS B \ A �,\` / 82,449 SF/1.893 ACRE(S) / /// //: / I/ WITHIN THE PLANTING SEASON,IF POSSIBLE.IF STAND SHOULD BE MORE THAN 60% 2/14/2024 \ / DAMAGED,RE-ESTABLISH FOLLOWING THE ORIGINAL LIME,FERTILIZER,AND T�/ / ) - ♦ IfI RUSTING BRICK BUILDING / / / /// / I SEEDING RATES. fil � 11�I\ �v PFE:40359' O i/ !//,,//' ND. REASON DATE 17( \ �' / / '�1 / 9. INSPECT ALL SEEDED AREAS AND MAKE NECESSARY REPAIRS OR RESEEDINGS \ \ P. ,,,,/, - I i WITHIN THE PLANTING SEASON,IF POSSIBLE.IF STAND SHOULD BE MORE THAN 50% _ NPDES STABILIZATION AREA I \ 1 L \ \ ! % ✓ / // NPDES STABILIZATION DAMAGED,RE-ESTABLISH FOLLOWING THE ORIGINAL LIME,FERTILIZER,AND NOTE:GREATEST SLOPE IS V y v A / / •/// / TEMPORARY SEEDING SCHEDULE \ / / / AREA 2 SEEDING RATES AND LANDSCAPING PLANS. APPROXIMATELY 35% �� 1 - II -- \\ \\ / / 1 !'J 'C.' / / / SHOULDERS,SIDE DITCHES,SLOPES \\�� \ \ / /��/ / \✓✓nx (FOR SLOPES BETWEEN 2:1 AND 3:1) 10. SEE SEEDING SCHEDULES ON THIS SHEET FOR TEMPORARY SEEDING,MULCHING, / / / \ �> ' - AND FERTILIZING RATES.ALL AREAS NOT DESIGNATED TO RECEIVE PLANTS SHALL BE \ \ ,Alg,I \\ • // / /.9. �� °f, DATE TYPE \ / ' ;/ / f A,F PERMANENTLY SEEDED PER THE LANDSCAPING PLANS. / AREA \\` \\ \V / \ \ \ { ll b ,I�c, MARCH JUNE 1 CENTIPEDEGRASS \-.. NPDE STABILIZATION AREA Si. I / \\ /// - // /2 // EROSION\ f;�f f, TAu PEscuE/ / 'L / / /// n fir- MARCHI-APRa1s oR \ \�• , /` \ \ , / / ADD WEEPING LOVEGRASS E / [ \ /� '/ / / MARCHI-JUNE 30 — 01 NPDES STABILIZATION _ coo AREA 2 / , \ • \\ \ •\\ / �/,,(�� //// / � / , MARCH 7-TUNE 30 ADD HULLED COMMON BERMUDAGRASS If, I O \ \\ i 45. / // / / ""*TALL FESCUE AND ADMIXTURES N I l \ \ �� / / // JUNE I-SEPTEMBER 1 •••BROWNTOP MILLET OR AGRICULTURAL LIMESTONE: 2TONS/ACRE(3 TONS/ACRE IN CLAY SOILS) p \ •ill •. ,.� / J / / ""•SORGHUM-SUDAN HYBRIDS Eling� , O /r/, / / / SEPTEMBER I-MARCH 1 PANICUM VIRGATUM(BWITCHGRASS) FERTILIZER: 1,000 LBS/ACRE-10.10.10 7 \ �\`— 400 \ 'I / // /' / AND TALL FESCUE (■ �q i \ / /' '/ NOVEMBER I-MARCHI ADD PRINCIPAL IN CHARGE Li ai 1 _ � `��'00 q00 ` O - \ �/ / SUPERPHOSPHATE: SOOLBS/ACRE-20%ANALYSIS Sharon Crawford \ \\ ` - ♦ / / t SHOULDERS,SIDE DITCHES,SLOPES MULCH: 4,000 LBS/ACRE-SMALL GRAIN STRAW PROJECT MANAGER sa \ \ \ir / / NPDES STABILIZATION (FOR SLOPES 3:1 AND FLATTER) Christie Giemza rl�� I �� _ �� // / AREA 2 DATE TYPE ANCHOR: ASPHALT EMULSION AT 400 GALS/ACRE DESIGN TEAM \ • - /N.._ AUGUST 15-NOVEMBER I TALL FESCUE XX / /W A • q / C / / NOVEMBER 1-MARCH 1 TALL FESCUE AND ABRUZZI RYETp/� I/N \ � / I \� / / / 'Gti / / 15 MARCHI-APRIL IS TALL FESCUE 1OWNEBANf\ \ / J/ ! / MARCH 1-JUNE 1 CENTIPEDEGRASS \� \�+ 3791 NW CaryPkwy. /" Tnf: �:`., L9yD \ // ) °i APRIL 75-JUNE 30 HULLED COMMON BERMUDAGRASS ♦♦♦.)y,,, IIIAS,nA✓ TALL FESCUE AND"""BROWNTOP MILLET OR Q / �. / • —'\ � JULY15.HUGUSTIS U �\ / ,,./ / i/ ,yf: ••"SORGHUM-SUDAN HYBRIDS Dev. Plan o I AWIIi �b al — 399p//. // /// a, l '` m ��/, / 23-DP-8285 m , �_� a `_ �39e // NOTE:SEE LANDSCAPE PLANS FOR / ) I // / �/ _/ PERMANENT SEEDING SCEDULE 5611597401 O \ 39fi / / I uYHrenl r 4,.... / // NDPES PLAN O / /! // SYMBOL DESCRIPTION w L 4Sd'�5 _/ // — TPF TREE PROTECTION FENCE(LIMITS OF DISTURBANCE) CO N ��t>>0j l LOD LIMITS OF DISTURBANCE 40 20 0 40' P r9i..7611 V L SF SILT FENCE SCALE I"A40' C E 130 X TCE TEMPORARY CONSTRUCTION EASEMENT