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HomeMy WebLinkAboutSW3110402_APPROVED PLANS_20110922STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW DOC TYPE El CURRENT PERMIT APPROVED PLANS ❑ HISTORICAL FILE DOC DATE YYYYMMDD CONSTRUCTION FOR PLANS WAXHAW ELEMENTARY / KENSINGTON ELEMENTARY SAFE ROUTES TO SCHOOL (SRTS) LOCATION MAP SIDEWALK PROJECT WAXHAW, NORTH CAROLINA NCDOT GRANT #SR5001AG WSA PROJECT # 104956 PREPARED FOR: FUNDED BY NCDOT &FHWA PREPARED BY: ENGINEERS II�RNA PLANNERS %.wrff/ ECONOMISTS WilburSmith A S 5 0 C I A T E S 1301 GERVAIS STREET COLUMBIA, SOUTH CAROLINA 29201 (803) 758-4500 L:? bttiia �OAIt .-�,T`. WMAKS W Si(i"ATER BWIMCti t �o 4� 5. SITE 1 d", r77 r C , TOM OF WAXHAW k All Y 2 .:. OLD WAXHAW MONROE SITE 2 ;P. ;, . . VICINITY MAP F � - IY III ;. �✓L l 7 ]:.� � � /lf SE L 324A — xi`',,n��`� %1-11 AREA OF DISTURBANCE 3.1 ACRES DRAWING INDEX SHEET TITLE SITE/CIVIL 01 COVER SHEET 02 GENERAL NOTES 03 KENSINGTON ROAD SECTION PLAN VIEW—1 04 KENSINGTON ROAD SECTION PLAN VIEW 2 05 KENSINGTON ROAD SECTION PLAN VIEW 3 06 WAXHAW MONROE ROAD SECTION PLAN VIEW 1 07 WAXHAW-MONROE ROAD SECTION PLAN VIEW 2 08 WAXHAW-MONROE ROAD SECTION PLAN VIEW 3 09 SHARON DRIVE SECTION PLAN VIEW 1 10 SHARON DRIVE SECTION PLAN VIEW 2 11 SHARON DRIVE SECTION PLAN VIEW 3 12 SHARON DRIVE SECTION PLAN VIEW 4 13 CEMETERY ROAD SECTION PLAN VIEW 1 14 CEMETERY ROAD SECTION PLAN VIEW 2 15 ARBOR ROAD SECTION PLAN VIEW;1 16 ARBOR ROAD SECTION PLAN VIEW 2 17 STANDARD DETAILS-1 18 STANDARD DETAILS-2 1 g STANDARD DETAILS-3 NO. 01 of 19 a . .. .. 1 :1....I ter. _•tL .�7.. -tia" iL, I1... _1r .. �1 '.i•, '+ ... �..__...,� .!.,�. 5 s? �'1 _i'11: rent �� he6nr (Sef� S;SMf'1 Elev=SO 3.95 /T%rrr='S02.37 1 Inv, rt=494.741 PP "b.lity !lines _ _ # 20 LF 30" CUP SEDIMENT TUBE i 1 E s 'r' IM/. IN = 503.5 �=�-�. - (SEE DETAIL ON SHEET 19) 1W.. OUT = 500. 0 5 TONS RIPAAP CL-1 / / - ' - STA. _4+61f 16 - 1 1 KenSIn�ton 1 Drl (sR jljo5) / �_— � ---"�—" —_._ � �' � I I ` _ ✓C'. -- CAS „ {' -, s cS r- w w w (;yl CS i +. r - •' .9.•.. .... ,. k . on' { - r . V SHAPED SWALE777— y _ SF e-� -le-eT� 1 ���/ l/dd�Wo 24 "RCl PY 20' Storm %r,s n Easement _` j FE,S fi��} /n vent, 500.03 j i per Plat Cab, 1 File Nvo 410 C6 Grate=513.90 � Invert=.50a 75 (Trash 117E TO EXISTING SIDEWALK START CONSTRUCTION STA. 1 +00 Q) EXIS77MG WCR t TO REMAIN c rce/ lD No. " D6_ , 92-4 �4 IYSLD Mi//bridge i i; LLC (Now or F o o L7aed Bk Lot 1 f 3- 124, 5.377 Py Ci?3 I F r �v rn NOTES• 1. ALL SIDEWALK CENT5RL/NE RADII AROUND OBSTRUCTIONS SHALL BE 25' MIN. UNLESS OTHERWISE NOTED. 2. PRO14DE PERMANENT SEEDING INSIDE ENTIRE LIMITS OF D/S7URBANCE. REVISIONS: REV. NO. DATE DESCRIPTION OF REVISION 7 7, 1 ___' l 1 l 7 r,00 I I %n---- - - v�rt- Nz 70� N 1 411 } Q a PC7rce/ /D No. 06- 9 Homeowners Association PVC,., (Now or Form�rlyJ Deed Bk S l j 1, P9 292 Corrrn-Ton QPErr Space ,�,�, P/ot Cab h; Fi/e 410 20 0 10 20 40 1 inch — 20 IL. DESIGNED BY PXVG DATE 09-07-11 DRAWN BY JSK DATE 09-07-11 CHECKED BY BLC DATE 09-07-11 77E PROPOSED GRADE TO EXISTING GROUND PRIOR � 70 PIPE HEADWALL. a 1 �\U o � , ss�,1N -498.E6 ° — QC T J J 000067 FT Fi 3.•1 SLOPES (Jr•-- i - _ - - - - - - - ^-- ^ -- -- - - +^--- �� V) qe of W, 5-1-00 PROPOSED CONTOUR 0,f3 ♦ ♦ '' R ♦ (J j rIj 20 LF 24 " CUP om.,vrre 5 Asscc ot;nn No INV. IN = 513, 1 r. rt St r7e r INV. OUT = 513.0 ` s STA. 6+51.66 _ 3 RISER STAIR .� BAGIN ADr4 �i'AMP - --- PLACE ROCK INLET WEIR LANDING - AROUND PIPE INLET STA. 6+57 36 AL TERNA TE BID /TEM , 3 - END ADA RAMP I STA. RID GEHA VEN ROAD TO V-SHAPED SWALE - ' STABILIZE DISTURBED AREAS k f M/LLBRIDGE ROAD. a 1 SLOPE WITHIN 30' OF CREEKS WITH O.0770 FT�FI 4 7EMPORARY EROSION CONTROL ALL WORK BETWEEN MATrrNG IMMEDL4TELY AFTER STATION I +00 AND 8f83. FINAL GRADING AND SEEDING, DO NOT INCL UDE COST FOR AND AT ANY TIME THAT ' l RVNFALL IS EXPECTED THIS WORK IN BASE BID. = - DURING CONSTRUCTION. ssti/H I LEGEND - vas r am �-- EX PA�EI1E�Yl 1/2� ��- � 'r J 1 t-�— 1/P� TYPICAL SECTION PLANS PREPARED BY ENGINEERS ERMSMS PLANNERS MIWJI ECONOMISTS IWINi� WilburSmith A S S O C I A T E S 5' WIDE CONCRETE SIDEWALK WITH 2 Off' MAX. CROSS SLOPE ADA RAMP LANDING Wl7?l 2 OX MAX. SLOPE, ALL DIREC77ONS RAMP W TH 2.OX MAX. CROSS ®ALA SLOP& 1:12 MAX, RUNNING SLOPE 000gooago� DETECTABLE WARNING DOMES 0 0 0 o n — — — LIMITS OF D/STUR30CE -�-�— 8" WIDE WHITE CROSSWALK STRIPING —sF-- SILT FENCE -w-w-N WATER LINE 5 --- SEWER LINE ---a--� GAS UNE E--e--e ELECTRIC LINE - - COMMUNIC477ON LINE — - -- RIGHT -OF -WA Y PS PERMANENT SEEDING PLANS PREPARED FOR SAFE ROUTES TO SCHOOL TOWN OF WAXHAW, NC PROJECT NO. (CLIENT) PROJECT NO. (WM) S R5001 AG 1 104956 r 0 Z KENSINGTON ROAD SECTION PLAN VIEW 1 No. 03 OF 19 It, v t. .�� _. .�_ j I -�i • ] 1'r r' I• i t s+ s ��,' t'; 1 r T7'���TTr ZT1 .� r ;�.-r , l�r�=-��at T' ?�i—�- SEEDING NOTES SEEDBED PREPARATION NOTES 1. SURFACE WATER CONTROL MEASURES TO BE INSTALLED ACCORDING TO PLAN. COMPLETE GRADING BEFORE PREPARING SEEDBED. 2. AREAS TO BE SEEDED SHALL BE RIPPED AND SPREAD WITH AVAILABLE TOPSOIL 3" DEEP ON SLOPES 2:1 OR FLATTER. TOTAL SEEDBED PREPARED DEPTH SHALL BE 4" TO 6" DEEP. IF SOILS ARE COMPACTED DURING GRADING LOOSEN TO A DEPTH OF 6" TO 8". 3. LOOSE ROCKS, ROOTS AND OTHER OBSTRUCTIONS SHALL BE REMOVED FROM THE SURFACE TO PREVENT INTERFERENCE WITH ESTABLISHMENT AND MAINTENANCE OF VEGETATION. 4. APPLY LIME ACCORDING TO SOIL TEST RECOMMENDATIONS. SOILS WITH pH HIGHER THAN 6 NEED NOT BE LIMED. IF pH IS NOT KNOWN, APPLY LIME ACCORDING TO SEEDING SPECIFICATIONS BELOW. APPLY LIMESTONE AND INCORPORATE INTO TOP 4" TO 6" OF SOIL. 5. APPLY FERTILIZER ACCORDING TO SOIL TEST RECOMMENDATIONS. IF NO SOIL TEST HAS BEEN PERFORMED, APPLY FERTILIZER ACCORDING TO SEEDING SPECIFICATIONS BELOW. 6. ROUGHEN SEEDBED SURFACE PRIOR TO APPLICATION. GROOVE OR FURROW SLOPES STEEPER THAN 3:1. 7. FOR TEMPORARY SEEDING OF AREAS WHICH WILL NOT BE BROUGHT TO FINAL GRADE FOR MORE THAN 15 WORKING DAYS, FOLLOW THE TEMPORARY SEEDING SPECIFICATIONS BELOW. PERMANENT SEEDING SPECIFICATIONS - PS MIX 1 DATES TYPE EAM MAY 15 - AUG. 15 BROWN TOP MILLET 10 LB/ACRE APR. 15 - JUNE. 30 BERMUDA GRASS 25 LB/ACRE MIX 2 !'NINON C _ 1 AUG. 15 - APR. 15 RYE (GRAIN) 40 LB/ACRE SEPT. 1 - APR. 15 KY 31 TALL FESCUE 100 LB/ACRE AMENDMENTS SHALL BE APPLIED AT THE RATE OF 4000 LB/ACRE OF GROUND AGRICULTURAL LIMESTONE AND 1000 LB/ACRE OF 10-10-10 FERTILIZER. DRY SOIL, GRASS -LINED CHANNELS SHALL USE 3000 LB/ACRE OF GROUND AGRICULTURAL LIMESTONE AND 500 LB/ACRE OF 10-10-10 FERTILIZER. MULCH SHALL BE APPLIED AT THE RATE OF 4000 LB/ACRE OF STRAW. STRAW SHALL BE ANCHORED BY TACKING WITH ASPHALT. NETTING OR MULCH ANCHORING TOOL. JUTE OR EXCELSIOR MATTING SHALL BE USED IN GRASS LINED CHANNELS TO CALCULATED HIGH WATER DEPTH. IN LIEU OF PERMANENT SEEDING, CONTRACTOR MAY SOD DISTURBED AREAS WITH TALL FESCUE SOD OR OTHER APPROPRIATE LAWN SPECIES AS APPROVED BY THE ENGINEER. MP RA -SEEDING SPECIFIQATIONS - TS DATES T E RATE AMENDMENTS JAN. 1 - MAY 1 RYE (GRAIN) 120 LB/ACRE 2000 LB ACRE GROUND ANNUAL LESPEDEZA 50 LB/ACRE AGRICULTURAL LIME - STONE AND 750 LB/ OR KLOBE ACRE OF 10-10-10 FERTILIZER DATES TYPE RAC AMENDMENTS MAY 1 - AUG. 15 GERMAN MILLET 40 LB/ACRE 2000 LB/ACRE GROUND AGRICULTURAL LIME- STONE AND 750 _B/ ACRE OF 10-10-10 FERTILIZER DATES TYPE EAE AMENDMENM AUG. 15 - DEC. 30 RYE (GRAIN) 120 LB/ACRE 2000 LB/ACRE GROUND AGRICULTURAL LIME- STONE AND 1000 LB/ ACRE OF 10-10-10 FERTILIZER MULCH SHALL BE APPLIED AT THE RATE OF 4000 LB/ACRE STRAW. STRAW SHALL BE ANCHORED BY TACKING WITH ASPHALT. NETTING OR MULCH ANCHORING TOOL. GRADEDND F - THE ANGLE FOR GRADED SLOPES AND FILLS SHALL BE NOG EATER THAN THE ANGLE WHICH CAN BE RETAINED BY VEGETATIVE COVER OR OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES. IN ANY EVENT, SLOPES LEFT EXPOSED SHALL, WITHIN 21 CALENDAR DAYS OF COMPLETION OF ANY PHASE OF GRADING BE PLANTED OR OTHERWISE PROVIDED WITH GROUND COVER, DEVICES OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION. GROUND COVER - WHENEVER LAND DISTURBING ACTIVITY IS UNDERTAKEN ON A TRACT COMPRISING MORE THAN ONE ACRE, IF MORE THAN ONE CONTIGUOUS ACRE IS UNCOVERED A GROUND COVER SUFFICIENT TO RESTRAIN EROSION MUST BE PLANTED OR OTHERWISE PROVIDE WITHIN 21 CALENDAR DAYS ON THAT PORTION OF THE TRACT UPON WHICH FURTHER ACTIVE CONSTRUCTION IS NOT BEING UNDERTAKEN, PROVIDED THAT THIS SHALL NOT APPLY TO CLEARED LAND FORMING THE BASIN OF A RESERVOIR LATER TO BE INUNDATED. NARRATIVE I. NATURE: THE PROJECT CONSISTS OF THE INSTALLATION OF APPROXIMATELY 1.7 MILES OF 5 FEET WIDE CONCRETE SIDEWALK. THE INSTALLATION WILL BE PRIMARILY ACCOMPLISHED WITHIN THE RIGHT OF WAY OF EXISTING ROADWAYS (OWNED BY THE TOWN OF WAXHAW AND NCDOT), WITH THE EXCEPTION OF A SHORTSTEEP SECTION AT MILLBRIDGE ROAD AND KENSINGTON ROAD, WHICH WILL BE INSTALLED ON PRIVATE PROPERTY WITH PERMISSION FROM THE OWNER. THE SIDEWALK WILL BE PLACED APPROXIMATELY 1 FOOT INSIDE OF THE RIGHT OF WAY LINE. WHILE THE MAJORITY OF THE SIDEWALK IS OFFSET A MINIMUM OF 6 FEET FROM THE EDGE OF PAVEMENT, SHORT SECTIONS WERE PLACED IMMEDIATELY AGAINST THE EDGE OF PAVEMENT WHERE NEEDED TO AVOID OBSTACLES. A GRASS STRIP BETWEEN THE EDGE OF PAVEMENT AND THE SIDEWALK IS PROVIDED FORM OST OF THE INSTALLATION. 11. PURPOSE: THE SIDEWALK PROJECT ENHANCES THE PEDESTRIAN CONNECTIVITY BETWEEN WAXHAW ELEMENTARY AND ITS SURROUNDING COMMUNITY AND KENSINGTON ELEMENTARY AND ITS SURROUNDING COMMUNITY, THE PROJECT IS INTENDED TO ENCOURAGE CHILDREN, INCLUDING THOSE WITH DISABILITIES TO WALK, BIKE AND TRAVEL TO SCHOOL. III. PERTINENT CONDITIONS OF SITE AND ADJACENT AREAS: SINCE THE SIDEWALK WILL BE PLACED ADJACENT TO EXISTING ROADS, THE SIDEWALK GRADES WILL GENERALLY FOLLOW THE LONGITUDINAL PAVEMENT GRADES, ALWAYS MAINTAINING A MAXIMUM 2% CROSS SLOPE. LONGITUDINAL GRADES FOR THIS PROJECT VARY FROM FLAT TO 10%. DRIVEWAYS WILL BE TIED IN TO THE NEW SIDEWALK TO REPLICATE THE EXISTING CONDITION AS MUCH AS POSSIBLE. THE AREAS IN WHICH THE SIDEWALK WILL BE CONSTRUCTED ARETYPICALLY FREE OF WOODY VEGETATION AND TEND TO BE LAWNS MAINTAINED BY HOMEOWNERS. THE EXISTING DRAINAGE PATTERNS WILL BE MAINTAINED SUCH THAT AREAS RECEIVING EXISTING SHEET FLOW WILL PASS OVER THE SIDEWALK AND WHERE CONCENTRATED FLOW 15 CROSSED BY THE SIDEWALK, SMALL DRAINAGE STRUCTURES WILL BE INSTALLED TO MAINTAIN THAT PATH. IN GENERAL, THE SIDEWALK WILL BE PLACED AT OR NEAR EXISTING GRADE SOTHERE WILL BE NO IMPACTTO EXISTING DRAINAGE PATTERNS. WHERE VERTICAL OBSTRUCTIONS EXIST IN THE RIGHT OR WAY, SUCH AS SIGNS AND POWER POLES, THE SIDEWALK WILL BE ADJUSTED TO AVOID THE OBSTRUCTION UPON APPROVAL OF THE OWNER. OTHER ITEMS IN THE RIGHT OF WAY, SUCH AS METER BOXES, CLEANOUTS AND MANHOLES WILL BE ADJUSTED TO A LEVEL FLUSH WITH THE TRAVELING SURFACE OF THE SIDEWALK SO AS NOT TO IMPEDE TRAVEL OR CAUSE OBSTRUCTION. IV. PROPOSED EROSION AND SEDIMENTATION CONTROL MEASURES: NCDNR STANDARD EROSION CONTROL MEASURES WILL BE IMPLEMENTED WITHIN THE NARROW RIGHTS OF WAY WHERE APPLICABLE, INCLUDING THE FOLLOWING. • SILT FENCING • INLETPROTECTION • DITCH CHECK DAMS • SEDIMENT TU BES • ROCK INLET SEDIMENT TRAPS • SODDING • GRASSING BECAUSE THE RIGHT OF WAY IS LIMITED ALONG THE SIDEWALK ROUTE, SPECIAL LIMITATIONS ARE PLACED ON STAGING THE WORK AND STOCKPILING EXCAVATED MATERIALS AS DESCRIBED BELOW IN THE CONSTRUCTION SEQUENCE AND IN THE GENERAL NOTES. V. DISTURBED AREA: THE LIMITS OF CONSTRUCTION ARE SHOWN ON THE DRAWINGS. FOR SIMPLICITY, THE DISTURBED ARE FOR THIS PROJECT 15 COMPUTED BY MULTIPLYING THE LENGTH OF SIDEWALK BY TH REE TIMES TH E WIDTH AS FOLLOWS. (LENGTH OF SIDEWALK) X (3 X WIDTH) / 43560 =AC DISTURBED. 8936FTX3X5 FT / 43560 = 3.1 AC TOTAL DISTURBED AREA = 3.1 AC REVISIONS:C}�� REV. NO. DATE DESCRIPTION OF REVISION S EAL DESIGNED BY PXVG DATE 09-07-11 324 DRAWN BY JSK DATE 09-07-11 CHECKED BY BLC DATE 09-07-11 NOTES: 1. THESE NOTES APPLY TO ALL PLAN SHEETS. 2. ASPHALT SHALL SATISFY NCDOT STANDARD SPECIFICATIONS. 3. ALL WORK WILL BE CONSTRUCTED IN ACCORDANCE WITH NCDOT STANDARDS AND DESIGN. 4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR FIELD VERIFYING ALL UTILITIES AND FEATURES IN THE FIELD PRIOR TO BEGINNING CONSTRUCTION. ALL SURVEYING TO LAYOUT BASELINES AND STAKE PROJECT WILL BE PROVIDED BY THE CONTRACTOR. 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR STAKING AND LAYING OUT ALL WORK IN ACCORDANCE WITH THE PLANS. ONCE THE FORMS ARE PLACED, THE CONTRACTOR WILL REQUEST APPROVAL PRIOR TO PLACING CONCRETE. 6. NO TREES ARE TO BE DISTURBED OR REMOVED WITHOUT THE EXPRESS APPROVAL OF THE NCDOT. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROTECTING THE EXISTING TREES WITHIN THE PROJECTS LIMITS. THE VERTICAL GRADE MAY BE ADJUSTED TO PROTECT TREE ROOTS PROVIDED PROPER SIDEWALK CROSS SLOPES AND DRAINAGE CAN BE MET. ENGINEERS APPROVAL MUST BE PROVIDED PRIOR TO VERTICAL ADJUSTMENTS. 7. THE CONTRACTOR WILL BE RESPONSIBLE FOR ADJUSTING ALL MANHOLES, INLETS AND VALVE BOXES TO BE FLUSH WITH THE NEW SIDEWALK, ALL MATERIALS SHOULD MEET THE REQUIREMENTS OF THE SPECIFIC UTILITY OWNER. 8. ANY WORK OUTSIDE OF THE RIGHT OF WAY WILL REQUIRE A GRADING EASEMENT, THE CONTRACTOR WILL NOT START ANY WORK IN AREAS OUTSIDE THE EXISTING RIGHT OF WAY UNLESS APPROVED BY THE TOWN OF WAXHAW. 9. ALL STREET SIGNS TO BE RELOCATED WILL BE COORDINATED WITH THE NCDOT. 10. THE CONTRACTOR WILL BE RESPONSIBLE FOR REMOVING TOPSOIL AND UNSUITABLE MATERIAL. ANY UNSUITABLE MATERIAL WILL BE REPLACED WITH A SUITABLE MATERIAL AND COMPACTED IN ACCORDANCE WITH THE NCDOT SPECIFICATIONS. 11. ALL AREAS ADJACENT TO NEW SIDEWALKS ABOVE SUBGRADE WILL BE BACK FILLED WITH SUITABLE TOP SOIL TO THE TOP OF THE SIDEWALK. (ACCOUNT FOR SETTLING) ALL DISTURBED AREAS WILL BE SEEDED WITH A GRASS SEED MIXTURE MEETING THE NCDOT SPECIFICATIONS. 12. THE CONTRACTOR IS RESPONSIBLE FOR PROVIDING PROPER DRAINAGE. ALL AREAS BETWEEN THE SIDEWALK AND STREET SHALL DRAIN PROPERLY WITH NO LOW SPOTS OR PONDING ALLOWED. FILLING OF THESE AREAS WITH SUITABLE TOPSOIL MAY 6E NECESSARY TO PROVIDE SUCH POSITIVE DRAINAGE. 13, CONTRACTOR'SHALL PRESSURE WASH THE INTERIOR OF ALL EXISTING STORM DRAINAGE PIPES LOCATED INSIDE THE LIMITS OF DISTURBANCE UPON COMPLETION OF CONSTRUCTION IN THE IMMEDIATE UPSTREAM AREA OF EACH PIPE TO REMOVE SEDIMENT. 14. WHERE CONFLICTS ARISE WITH TELEPHONE PEDESTALS. CONTACT THE PHONE COMPANY TO COORDINATE RELOCATION OF UTILITY OUTSIDE THE LIMITS OF THE SIDEWALK. PROVIDE 30 DAYS NOTICE PRIOR TO BEGINNING WORK IN THIS AREA. ADVISE ENGINEER FOR DIRECTION IF UTILITY CANNOT BE RELOCATED. 15. CONCRETE TO BE 3000 P.S.I. AT 28 DAYS, AIR ENTRAINED. 16. SUBGRADE SHOULD NOT CONTAIN ORGANIC MATTER OR PLASTIC CLAYS. WHEN FOUND REFER TO NCDOT SPECIFICATIONS. 17. AREAS OF FILL ARE TO BE COMPACTED TO 95% STANDARD PROCTOR USING NCDOT CLASS III BORROW OR BETTER. REMOVE TOPSOIL BEFORE PLACING BORROW. 18. CONTRACTOR SHALL COORDINATE WITH TOWN OF WAXHAW PERSONNEL REGARDING THE TRIMMING OF TREE LIMBS OVERHANGING PROPOSED SIDEWALK. THE CONTRACTOR SHALL NOT TRIM ANY LIMBS WITHOUT PRIOR APPROVAL FROM THE TOWN OF WAXHAW. 19. CONTRACTOR SHALL MAINTAIN DRIVEWAY ACCESS TO PROPERTIES THROUGHOUT CONSTRUCTION. CONTRACTOR SHALL PROVIDE TEMPORARY ACCESS TO PROPERTY PRIOR TO ANY DRIVEWAY CLOSURES ASSOCIATED WITH SIDEWALK INSTALLATION OR DRAINAGE RELOCATION UNLESS ALTERNATE ARRANGEMENTS CAN BE MADE WITH THE HOMEOWNER. 20. CONTRACTOR SHALL UTILIZE TRAFFIC CONTROL DEVICES AS NECESSARY ALONG ALL NCDOT MAINTAINED ROADWAYS. ALL WORK ZONE TRAFFIC CONTROL SHALL BE IN ACCORDANCE WITH NCDOT STANDARD SPECIFICATIONS DIVISION 11 AND MUTCD, LATEST EDITION. CONTRACTOR SHALL SUBMIT A TRAFFIC CONTROL PLAN TO ENGINEER FOR REVIEW PRIOR TO USE. CONTRACTOR RESPONSIBLE FOR OBTAINING ANY ADDITIONAL TRAFFIC CONTROL PERMITS. 21. THE CONTRACTOR SHALL FURNISH AND INSTALL PEDESTRIAN CROSSING WARNING SIGNS (W11-2 WITH W16-7P) AT ALL CROSSINGS IN ACCORDANCE WITH THE LATEST MUTCD GUIDELINES (SECTION 2C.50 AND OTHER APPLICABLE SECTIONS) AND NCDOT STANDARDS FOR U-CHANNEL SIGN MOUNTING. FINAL PLACEMENT TO BE APPROVED BY NCDOT PERSONNEL. CONSTRUCTION SEQUENCE THE CONTRACTOR SHALL LIMIT DISTURBED AREA TO NO MORE THAN 1000 LF OF SIDEWALK INSTALLATION AT ANY TIME (APPROXIMATELY 0.25 AC). ADDITIONAL AREA MAY NOT BE DISTURBED UNTILTHE PREVIOUSLY OPEN AREA HAS BEEN FINAL GRADED AND STABILIZED. NOTIFY TOWN OF WAXHAW 48 HOURS IN ADVANCE OF MOVING ONSITE AND HOLD PREODNSTRUCTION CONFERENCE 1. INSTALL SILT FENCE, SEDIMENTTUBES, INLET PROTECTION AND OTHER SPECIFIED EROSION CONTROL MEASURES AS SHOWN ON THE PLANS FOR THE SECTION OF WORK UNDER CONSTRUCTION. 3. CLEAR AND GRUB SIDEWALK AREA. 4. REMOVE AND STORE TOPSOIL AND EXCAVATED MATERIAL TO AN OFFSITE LOCATION FOR RE -USE. 5. INSTALLSTORM DRAINAGE 6. GRADE SIDEWALK SUBGRADE AND INSTALL CONCRETE FORMS, REMOVE OR ADJUST OBSTRUCTIONS. 7. PLACE CONCRETE SIDEWALK, CURE, REMOVE FORMSAND BACKFILL. 8. INSTALL GRASSING AND SITE STABILIZATION AND MAINTAIN ALL EROSION CONTROL MEASURES. 9. REMOVE ALLTEMPORARY EROSION CONTROL MEASURES UPON APPROVAL OF STABILIZATION. PLANS PREPARED BY ENGINEERS (MAO;6tmmAkM-L%�l11 PLANNERS A♦ ECONOMISTS i� WilburSmith A S S O C I A T E S __! BENCHMARK DATA: TBM i NORTHING EASTING ELEVATION DESCRIPTION TBM #1 439,726.87 1,467,142.61 549.68' #4 REBAR TBM #2 439,978.05 1,467,841.35 539.75' CAPPED REBAR TBM #3 439.675.51 1,480,088.18 676.29' #4 REBAR TBM #4 429,136.33 1,476.844.64 605.37' #4 REBAR PLANS PREPARED FOR SAFE ROUTES TO SCHOOL TOWN OF WAXHAW, NC PROJECT NO. (CLVM SR5001AG PROJECT NO. (WM) 104956 EMERGENCY 24-HOUR CONTACT INFORMATION TOWN OF WAXHAW MR. GREG MAHAR (704) 507-8430 GENERAL NOTES NO. 02 OF 19 i.---_ 311 r-)<X0 2- I I _40 rip APPLY NCDOT STANDARD - - - - - - _f - b - - - CROSSWAA MARKINGS, PROVIDE SOD INLET PROTECTION - - - j ----_ --- -- - - / ,,z rl- I ST�4Na4RD DRAWING jl1 ?05. 07 AROUND YARD INLET WITH SILT _ FENCE INLET PROTECTION ngton lDri�le 21'1 R(.S — - - — - _ - TIEO EXISTING W `--------- --- 1 � SIDEWALK s STA. 8483.37 C%^1 1 \\ HC +.I twin1 f f •Planter Are, 1---- -- - -- :,• - 5368 -A- - �— - _ �- _ 7- 27 WCR TO REMAIN {e w; yn e i f Are I G 0 f O 5 a _ Stone Si n SIDEWALKSIG ynI i ISTI q �`,I �r� 4 1Llyall, STA. 10+ 1 1 \ \ s 4»"� i .3, •, ,� ivy op cs lu r I In Outrwer(_5�� /CV rivEr/ 5 o _ C 1 Ciepc rfiN + l �1 /ner Yer fat 0 V i �525 / ' R IRS 1 l / G � LAND/ G '�Ionitorin9 LZre//' O ' y0 � °ye C'o/rrrnn STA. +49�.38 I�0,5 St?. " �R .� / — -� 15 " J �I Te LAN NQ AL TERNA TE BID ITE 3 RIDGEHA I /EN ROAD TO I L� MILLBRIDGE ROAD. ALL WORK BETWEEN �� t STATION 1 +00 AND 8f83. r DO NOT INCL UDE COSTi `v FOR THIS WORK IN BASE BID. ' 1 REV. NO NO�E� 1. ALL SIDEWALK CENTERLINE RADII AROUND OBS RUC7TONS SHALL BE 25' MIN. UNLESS OTHERWISE NOTED, 2. PROVIDE PERM4NENT SEEDING INSIDE ENTIRE LIMITS OF D/STURB'4NCE• REVISIONS: DATE DESCRIPTION OF REVISION EX PA�EIIIEIVr I 20 0 10 20 40 1 inch — 20 ll.. DESIGNED BY PXVG DATE 09-07-11 DRAWN BY JSK DATE 09-07-11 CHECKED BY BLC DATE 09-07-11 \_�_ � -' � �.r .\ .!!l1 -- 1 r i yam•=. •:• ,,. . •5 / r `r - --S Z,Cr 5i S, Wit-.• s w•+ r ?. i T s- s r7tp - �5 ` ��... - 8� �� i.•c� . {� M ZO' i crndscape r��_ _ ---- -+--_ --- p 5fa5e till � ab _ 610 II ti h Foie Cab plot _ PROPOSED CONTOUR (TYP.) r- j "'MY/6ridr,• : Hom�t /V� p/� S r Now or F- '�sscciot;on � OOmmo 1 nO 3J,"'- ✓ 5.S �h per Space 9 292 / P Cab p, '��'e vo J Fire 226 � dq Ha'rie ��'; `2--5 � or ers fsso., \ Cof �L/2_96�k got s�8 1 r LEGEND � 5' WIDE CONCRETE SIDEWALK WITH 2.OX MAX. CROSS SLOPE ADA RAMP LANDING WITH 2.0X MAX. SLOPE, ALL DIREC77ONS ®ADA RAMP WITH 2.0x MAX, cRoss SLOPE, 1:12 MAX. RUNNING SLOPE 0 ogooaoo DETECTABLE WARNING DOMES o,00000000 TYPICAL SECTION ww r r�u � •_ -- r- 8'YA1r1 PLANS PREPARED BY "' 11,0101111k ENGINEERS <I1m11 PLANNERS LUIMB ECONOMISTS ,m» WilburSmith A S S O C I A T E S --- — LIMITS OF DISTURBANCE �.. 8" WIDE WHITE CROSSWALK STRIPING I —SF-•Y Sk T FENCE w-w-w-w WATER LINE -5 - 5 5 SEWER LINE q ._q__;, GAS LINE E--e--f' ELECTRIC LINE c- -r COMMUN/CA77ON LINE I--- RIGHT-OF-WAY PS PERMANENT SEEDING PLANS PREPARED FOR SAFE ROUTES TO SCHOOL TOVIN OF WAXHAW, NC PROJECT NO. (CLIENT) PROJECT NO. (WM) SR5001AG 104956 KENSINGTON ROAD SECTION PLAN VIEW 2 NO. 04 OF 19 ��IYf .r•sf l�., '•.r: "1{fi'.�• ,{, .,1 ,. ... , , ... , ....y.. :!Sa �11-.... .. ,. .. ... , �j1fmoo ON - J. I, �.! J:a - 'I �. 1 I, � :? Fr-.t�.y, � i �. _ :' .. ! .. / .,.'S - .��,.'!. .. .. .-.- 1• ` il 'Irt I t.3 1•.:1 .. .. ` :`' Ho"b 1 1 SEE INSET J1, THIS SHEET, FOR CONTINUATION AND TBM TIE—IN LOCATIONS / .G) ADD DE7FC7ABLE WARNING DOMES TD EXISTING SIDEWALK AT EDGE OF PAVEMENT APPLY NCDOT STANDARD CROSSWALK MARKINGS o STANDARD DRAWING if 1205.07 START CONSMUC770N o STA. 21.1r00 �7 /L, v r • • a o �� a PROPOSED CONTOUR (TYP.) ;; S d e W p c I 8 • `'" a mike of Woo .s o \ / mw — r • \ . r ram" - C` �. r'.:'r .. •tom - - 1' •7'i .r`'� • :_ ram., •"'+�—�_k - it ,... �. tc. r. +.. (,p _ 72 r krt�' — ~-;- _ — / ,�--� �� frr _ 1�r �: — k — •� � 'ems Apm Lj / .� o �'�-• `O � --- � �h� �° + �� � �� � ~. — - -- � h,_.- ~r t Icb - ---- - -- --'- - - - - — '' 7 25� DD -- �,,:�� ��- � �27 �_,re11 - PLACE ROCK INLET WEIR -- Old �d/axh a w — Mo n r-o e Road (s R./ 1110- -- ` AROUND PIPE INLET r- - -- — — — — — _ EXIS77NO STORM DRAINAGE PIPE TO - - - - - - - - - - - - - - - - - - - Riw — - - - p L G r6to one I9 — G- L o a - -h % / _OLD WAXHAW-MONROE RD. �--_ (Tie — I I a (Tre fo Grid Pornt� h r � 1 — " Ic rr Ci.�1 ! 1 a c a a c'o " INSET #1 z SCALE.- 1 " = 20' REVISIONS: REV. NO. DATE DESCRIPTION OF REVISION a Pw�lrr I 1 � 20 0 10 20 40 1 inch 20 EL. DESIGNED BY PXVG DATE 09-07-11 DRAWN BY JSK DATE 09-07-11 CHECKED BY BLC DATE 09-07-11 REMAIN /N PLACE AND IN SERVICE — — \ THROUGHOUT CONSTRUCTION (TYP) r -- - - - - - T— p U lj / r r R/11 ' r (WNJ OR► FE f 114 ►/E ` SUBMW TYPICAL SECTION • ,G,Cjr.� r �i c FA L 32.1 PLANS PREPARED BY ENGINEERS PLANNERS ECONOMISTS Wi l bu rSm it h A S S O C I A T E S NO 1. ALL SIDEWALK CENTERLINE RADII AROUND OBSTRUCTIONS SHALL BE 25' MIN. UNLESS OTHERWISE N07FD. 2. PROKDE PERMANENT SEEDING INSIDE EN77RE LIMITS OF DIVURBWEL PLANS PREPARED FOR SAFE ROUTES TO SCHOOL TOWN OF WAXHAW, NC PROJECT NO. (CLIEMj PROJECT NO. (1MSA) SR5001AG 104956 5' WIDE CONCRETE SIDEWALK WITH 2 OX MAX. CROSS SLOPE p oaogog0000 DEMICTABLE WARNING DOMES pOOOpppp — — — LIMITS OF D/SR)RO ANCE 8" WIDE WHITE CROSSWALK STRIPING —SF— SILT FENCE ---W WATER LINE - - - SEWER LINE --�--g CAS UNE ELECTRIC LINE -- -- COMMUNICABON LINE — - — RIGHT—OF—WAY PS PERMANENT SEEDING WAXHAW MONROE ROAD SECTION PLAN VIEW 1 NO. 06 OF 19 ,T.W -F T�iY, ... .. 't i.. ...iT7TiT:�-7t�-F rr T�IZTr=ems c.:s:szc: r.r. L-r S^, }•h" } r T t- I T. Y i_._._t 1 t 7 4 -� Ti ��y io i V + rA i North 1 CONTRACTOR SHALL RELOCATE, AT THE DIREV70N 1 1 poi f'or 40' J /� J OF THE PROPERTY OWNERS, THE (2) 7" CREPE I 1 , MYRTLES AND (1) 5' PAMPAS GRASS. I � 7 qj �p �8/ C,09C DecY y "o /may" /7C�`�� =✓,� �'`""' c:'�k �r� p°J' /.,. � 39 'e/;) hones; - _ � �k `'e i �•�>�1 C c b r- O vJ T] 3 L C \ • • - ,-. . _— .-, ♦ .....- . -t. . cy- • V 1 7 4' - - _ _ _ _'•d' _ - -� - ps(•'] r� i r. • .P/ 1 ® ^�r _¢ ` ~ Y - ( PS �i w �►�)�_ •ram _ 1{J O O--s r r r i -ti^�� ! r .►i rr � .!.r '-+.r_+ p 0 1-00 J4 +po 13 r 1 , 687 - - h ' � ' '' �Id waxhaw—Monroe Road 1 (s R. 1111) 1 n1 Z _-------------- -- PROPOSED CONTOUR (iYP.) �-- � PLACE ROCK INLET WEIR AROUND PIPE INLET I REMOVE AND SALVAGE EXISTING 15" RCP. RELAY ( } PIPE AS SHOWN. INV&TS Tiff MATCH EXIST]NG. 1 _ _ - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - -�l - - - - - - - - - - - - - - - - - 41 - �l EXISTING STORM DRAINAGE PIPE TO REMAIN IN PLACE AND IN SER14CE � 1 „ THROUGHOUT CONSTRUCTION 0-YP) � ". 1 1 L \\ O C I 1 f 1 I + 1 I� L r 4dio,�,. � '•9s� `?'PyJ 'ck-d °5- a 5' WIDE CONCRETE SIDEWALK WITH 2.O 8g X MAX. CROSS SLOPE f� s�z�6 merry' p'kor DETECTABLE WARNING DOMES • / X oPOOO `o LIMITS OF DISTURBANCE V� *z40 B WIDE WHITE Y� `y : y- '1�� r --- CROSSWALK STRIPING _- - - � _ TOWN � �� � � � � � � r r�wwu ,-- --- ---==— —J �g v ., - -- —SF— SILT FENCE QQ — _ LIMIT — " 1 _ - STO 685 - r�P EX Pavaarr 1��- �[oe� unE —,, . � � - � armed � �nrfe Lines "`�h � `' a -iu WATER LINE 1 Lou = W Lines (/JYA�SfLiaED SUBMIX --s SEWER LINE END CONSTRUCRON TYPICAL SECTION GAS LINE 1 _ STA. 404-12.40 _ --- +a„ ELECTRIC LINE - COMMUNIC4 T/ON LINE 1 1. ALL SIDEWALK CENT SAINE RADII 1 AROUND OBSTRUCTIONS SHALL BE 25' — - — RIGHT-OF-WAY MIN. UNLESS OTHERWISE NOTED. I 2. PROVIDE PERMANENTSEEDING INSIDE PS PERMANENT SEEDING ENTIRE LIMITS OF DIS7MANCE. ``1���111sllsr'�!rh CARO REVISIONS: 20 0 10 20 40 \�� to , 'vFGss;�; , 9 QF PLANS PREPARED BY 'LANS PREPARED FOR REV. NO. DATE DESCRIPTION OF REVISION S E A.L 1 inch - 20 r�. 3.24La3 iii i ENGINEERS NERS SAFE FOUTES TO SCHOOL WAXHAW MONROE ROAD SECTION -�;'\- ���u� ECONOMISTS TON OF WAXHAW, NC _ DESIGNED BY PXVG DATE 09-07-11 ���jF,�P�`\� PLAN VIEW 3 DRAWN BY JSK DATE 09-07-11 Wi I burSm it h PROJECT N0. (CLIENT) PROJECT NO. (W3Aj �� /� !� A S S O C E A T E S CHECKED BY BLC DATE 09-a7-11 [ ! S R5001 AG 104956 NO08 OF 9 SI • i � - 1 r � � 1 J I 'Y � � � I Str-I . r � � . 1 L � . ' j - r � �.: r ,? (r� ,1 I , + i' � •� ,z " � I 1 I If ', iJ �' J = '�� � = ir,�l r} 1 if� y,.n ».r . � .� � � � r �r f J r1 1 •1•. r r� r it fl it T -7 rr C7 17 , o' } �. .1tyA t'� ' !' ir, �'Y•, 4i''Ay "if. a _ 7 n' ie1?.e •ji.•:� •.S i r,�� �� ri' y� i• l r S� Ir i � ,d' x - i` � � � ( -� � ; l i t „ S � : �' S �ri; 'l.•}5 �I '-_ } + �� 1 ; tj*1 � � •. r " 1 I 1'I '�•` � � ,k. f .�. .. .C. A,.�f .......�:.. ., .. ,... .. ... ., - i'... ,. ... [.!. t>i•l..i.5 .•.�, ,}. PA k47,a'•.', °_.1AS� 4=.�.� �.. '�GI 7.; •! _ iak v . mac. /4'c7, .� �du cam. F? L- ,%p 05 38� ✓. /`1LJ Gyf �oU� _ �/ 6gS Tom/ l �o �:,, Je oi _ Ste, _ -'= k` 0 b� PROPOSED CONTOUR (iYP.) !"1� � m \ 4 — - { — — — --�—-----..� — — — — — —— _ - S- SF F ! ' < • u. b 'i '2' F 64 , r_ F C ? •t0 t � c - - - — — _ .7 `-- C-- - -- -- ., 4 ■rF —5 s 5 - - - -r- -c- - — - ;-P � s--s- c-c-c'-c --s -s- - - - - - - - -- - - --.---_- - -c- c - . —— c - s -s -s c c r c c c c c c c T c r cif +��r s S s- c-c-c-c-c-c-- � c-c- ----, �-crc..'•c c-c-c-c- c c-c c-c-c--c- e-.:-�=e � 5* c � oo - 64 + 00 �J 60� Oo +�� � ��ul �� � 62� o0 0 - 4 r _ Sh aron DrI ve PCs 1 � LU o EXISTING STORM DRAINAGE PIPE TO REMOVE AND SALVAGE EXISTING 12" RCP. RELAY J REMAIN IN PLACE AND IN SEROCE PIPE AS SHOWN. INVERTS TO MATCH EXISTING. TT� 1 THROUGHOUT CONSTRUCTION (TYP) 1 v1---- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -_1 zl q.- f 1 1 { Q fir}- i� �E�. � � ✓ - �� d x X� 1 ��X LEGEND C 1 �o 6J y J 6 5 WIDE CONCRETE SIDEWALK WITH 2.OX MAX. CROSS SLOPE DETECTABLE WARNING DOMES O°O°Oo4°O LIMITS OF'DISTURBANCE END CONSTRUCTION vacs r IM _ - 8 WIDE WHITE STA. 66+44.82 _ i " 66 CROSSWALK STRIPING lix,--sF— SILT FENCE suagAw ti y WA7E'R LINE TYPICAL SECTION f 3- SEWER LI NE _ _ GAS UNE E _ - ELECTRIC LINE 1 f - COMMUNICATION LINE 1 NOTES• 1. ALL SIDEWALK CENTERLINE RADII I AROUND OBST ?11077ONS SHALL BE 25' — - — RIGHT -OF --WAY MIN. UNLESS OTtIERWISE NOTED. 2. PROWDE PER9 4NEIVT SEEDING INSIDE EN77RE LIMITS OF DIS7IlRH4NCE. PS PERMANENT SEEDING t411?tE1?7:i;tr 20 0 10 20 40 �t� n�✓� i,; `. �Q*,,.• _S4r„ PLANS PREPARED BY PLANS PREPARED FOR REV. NO. DATE DESCRIPTION OF REVISION �� Q i ` = ��a� ENGINEERS SAFE ROUTES TO SCHOOL SHARON D l inch - �� r�. = SEAS RIVE SECTION t Iz•a1� PLANNERS DESIGNED BY PXVG DATE 09-07-11 ' ■t1�11 ECONOMISTS TOWN OF WAXHAW, NC PLAN VIEW 4 DRAWN BY JSK DATE 09-07-11 ' WilburSmith PROJECT NO. (CLIEMj PROJECT NO. (wsA) N0. OF 11J�1�"j1`,1A S S O C I A T E S CHECKED BY BLC DATE 09-07-11 -�-!/ SR5001AG 104956 12 19 _ -- - -- - 7i7 ,+ i�r7r •,1 i M !°� �, l;r �r t' Y ,T i1 {��t' y Tc E t i -t• ry �`i •. F� _ _ t�!�rl - - - i°' � I. � ,..I Cr..-... _.. .. .. � �. .,,. `',�i _:S'�:.1s.1.._,__L 'i 1,_l.•-.?S.L�,���(�i.i�-�i. L I i 3 0 Arb Drive 30 41 �.,�ox x CONSTRUCAON I • / / � n 7+00 cob APPLY NCDOT STANDARD r CROSSWALK MARKINGS, Pe° STANDARD DRAWING ,/1205.07 / P �j i N01L�5 1. ALL SIDEWALK CENTERLINE RADII AROUND O8S7RUC770N5 SHALL BE 25' MIN. UNLESS OTHERWISE NO7ED 2. PROKDE PERMANENT SEEDING INSIDE £N77RE UUMS OF DISTURBANCE. REVISIONS: REV. NO. DATE DESCRIPTION OF REVISION / \ X 15 95 EXIS77NG � A , SIDEWALK / � � � \ , A START CONS7RUC770N 77E 7 IS77NG / / i' i i \ STA. 69+00 SIDEWALK APPLY NCDOT STANDARD j c CROSSWALK AlARK/NGS, \ - STANDARD DRAWING /•1205.07 \ ��� - � RETAIN EXISTING /��. - �� r �/ / ° / ..j, F / x� 20 0 10 20 40 1 inch - 20 ft. DESIGNED BY PXVG DATE 09-07-11 DRAWN BY JSK DATE 09-07-11 CHECKED BY BLC DATE 09-07-11 Rnv g� r a"u r Lim 12 1/2 r �'� uNarsn�o suasR�aE 0 TYPICAL SECTION PLANS PREPARED BY ramdhm�lh' ENGINEERS PLANNERS N CONOMISTS 'w3w/ WilburSmith A S S O C I A T E S LGN WIDE CONCRE7E SIDEWALK WITH Eil5' 2.OX MAX. CROSS SLOPE 000000aoog °�°�°�°�°� DETECTABLE WARNING DOMES e�o�o�o�o� — — — LIMITS OF DISTURBANCE 8" WIDE WHITE CROSSWALK S7RIPING —SF— SILT FENCE -w-w-� WATER LINE SEWER UNE --o- o GAS LINE --P--e ELECTRIC LINE -- COMMUNICATION LINE — - — RIGHT-OF-WAY PS PERMANENT SEEDING PLANS PREPARED FOR SAFE ROUTES TO SCHOOL TOWN OF WAXHAW, NC PROJECT NO. (CLIENT) PROJECT NO. MM) S R5001 AG 104956 1 CONTOUR aW.) CEMETERY ROAD SECTION PLAN VIEW 1 NO. 13 OF 19 Z SAWCUT EXISTING PAVEMENT TO PROWDE SMOOTH EDGE FOR PROPOSED SIDEWALK WHERE SIDEWALK ABUTS ROADWAY - Ve/) ve�rt tery m e a. &PS Arbor I� LLj 77 r— cy�re.ti> X,-�_— uj 1� • _ /nrrt S1 �, �� �e! i�� r,�� � /1 M ADJUST MANHOLE RIM �' _'`► 7� �e ELEVATION TO MATCH - _�" 44 2-1 rr, FLUSH WITH SIDEWALK , �.:... \ $ g — vvo�S 1 �f' CONTRACTOR SHALL REMOI�E jge �1 4 SF — ` 4~ ! ! i���, -60� r . ;�--< - .: r � BOTH ROWS OF CYPRESS TREES 00 tt.I- ff— — PROPOSED �` Ps colVTOUR (rrP) � � r'rree REMOVE AND SALVAGE - `-�1 1i � � 9•%e -' �� 70'Tie� 7r� fdGF EXIS77NG 15 0 CUP. RELAY PIPE AS SHOWN. n,s- 001� -1 _ = f woods a INVERTS TO MATCH rNayv ; ? ti — � 2 ZfJor 1 � - FOr;per/--) _ > � , G, � V d� foaricl `7 g yj �, EXISTING. ek j2 I f coiner. I � �r°n Rod Mound � 'ei ICI l� EXTEND 12" CUP JS LF cokr�,,. PLACE ROCK INLET WEIR 1A(V 66Z 14 ����' ar Far,,, AROUND PIPE INLET Deed r/ �k e�y�14 Y 1 I � 1 DEMOLISH EXIS77NG SIDEWALK LEGEND 77E TO EXISTING SIDEWALK l i 1 1, (APPROX. 22 LF oO4a 5' WIDE CONCRETE SIDEWALK WITH 2.OX MAX. CROSS SLOPE I� PROPOSED EDGE OF PAVEMENT. � � I 00000,0000 4-1 x I 1 I ogogo4000a DETECTABLE WARNING DOMES ooa,ao PROPOSED SIDEWALK 77E—IN REALIGNMENT (J3 LF) — — — LIMITS OF D/STURBMCE DEMOLISH PAVEMENT TO PROPOSED EDP LINE, BACKPLL, GRADE TO DRAIN, AND VEGETATE. EXTEND EXISTING CROSSWALK. STRIPE SPACING, WIDTH, 8 WIDE WHITE COLOR, AND MATERIAL TO MATCH EXIS77NG. CROSSWALK CROSSWALK STRIPING — — - I STRIPING SHALL MEET REQUIREMENTS OF NCOOT I avF r�od ut;,r}: n - — — ! - -- --- — _ HIGH —VISIBILITY CROSSWALK, STANDARD DRAWING 11205.07 RM —SF— SILT FENCE �J END CONS7RUC770AI — - - -- - — STA. 77f97.29 sch00/ sswalk ADD DETECTABLE WARNING DOMES w-w-W W WATER LINE 70 EXIS77NG SIDEWALK AT EDGE OF 76 a o , 0 l 1 PAVEMENT (i'YP) g� r (AII VARM y r r r — gJy�xt _ SEWER LINE I •• JMs , vfr ,., ` 71E I , APPLY NCDOT STANDARD — 114 � GAS LINE �- t� CROSSWALK MARKINGS EX P�'� v� —� EXISTING Q STANDARD DRAWING ,1205 07 amunSIDEWALK - ,` _ SUBWZ W ELECTRIC LINE 1 l TYPICAL PI AL SECTION - COMMUN/Cr4770N LINE 7 4 c` l I RIGHT—OF—WAY ti I L ; PERMANENT SEEDING w j Pd 9� r o rJ�f 0Os n' \ \ 6 Q) S, 1 Q NOTES:` \ 1. ALL SIDEWALK CENTERLINE RADII y AROUND OBSTRUCTIONS SHALL BE 25' MIN. UNLESS OTHERWISE NOTED. 2. PROVIDE PE7?M4NENT SEEDING INSIDE ENTIRE LIMITS OF DISTURBANCE. _ REVISIONS: z0 0 10 z0 40 �`,�` �N Cp,�! �'' PLANS PREPARED BY PLANS PREPARED FOR REV. NO. DATE DESCRIPTION OF REVISION 1 inch — 20 ft. � � S4L � tit ` ENGINEERS PLANNERS SAFE ROUTES TO SCHOOL CEMETERY ROAD SECTION 3.2:63 tub ECONOMISTS TOVVN OF WAXHAW, NC PLAN VIEW_2 DESIGNED BY PXVG DATE 09-07-11 _ ; DRAWN BY JSK DATE 09-07-11 Wi I b u r S m i t h SON .x.v . GP�� \ s 0 c I A T E S PROJECT NO. (CLIE" PROJECT NO- (WSA) CHECKED BY BLC DATE 09-07-11 rr,'r;,,t4�-, i SR5001AG 104956 N0. 14 OF 19 7 j r i..; , ! r 0 yr-n w„+• , 1iJ 3 `/ (J C16Z EXISTING WCR TO REMAIN �a} START CONSTRUCTION ��oo STA. 79+00. � V� of �0° a (Q APPLY NCDOT STANDARD CROSSWALK MARKINGS y 1p / V. r• o IT TYPICAL SECTION FOR MCCAI N STREET 5&f a SAWCUT EXIS771VG PAVEMENT TO PROVIDE SMOOTH EDGE //erg °r P g All FOR PROPOSED SIDEWALK WHERE SIDEWALK ABUTS Ra4DWAY f r lvozm 1. ALL SIDEWALK CENTERLINE RADII AROUND OBSTRUCTIONS SHALL BE 25' MIN. UNLESS OTHERWISE NOTED. 2. PROVIDE PERMANENT SEEDING INSIDE ENTIRE LIMITS OF DISTURBANCE. fi4V �vr r m sowqx SLOPE- LOWr 1/2 UMQISTU AL TERN, TE BID ITEM 2 TYPICAL SECTION FOR ARBOR DRIVE Q) o MCCAIN STREET ALL WORK BETWEEN STATION 79+00 AND 81+00 DO NOT INCLUDE COST FOR THIS WORK IN BASE BID. Q� Q � I at`�h��5°e0�50 c �� y v { ''• �. � 1 ' PLACE ROCK INLET WE/R I AROUND PIPE INLET � STABILIZED/STIIRBED AREAS WITHIN 30'OF CREEKS WITH TEMPORARY EROSION CONTROL MATTING IMMEDIATELY AFTER FINAL GRADING AND SEEDING, �tia� AND AT ANY 77ME THAT APPLY NCDOT STANDARD } OQ eel o CROSSWALK MARKINGS, 1 tone o RAINFALL IS EXPECTED STANDARD DRAWING SAWCUT EXIS77NG PAVEMENT 70 PROVIDE SMOOTH EDGE DURING CONSTRUCTION. 1 A — #1205.07 FOR PROPOSED SIDEWALK WHERE SIDEWALK ABUTS ROi4DW4Y 5' WIDE CONCRETE SIDEWALK WITH 2.OX MAX. CROSS SLOPE a°o°a°Oa0° DETECTABLE WARNING DOMES a o a o a oaooaa°aa° -- - - LIMITS OF DIS7 URQANCE 8" WIDE WHITE CROSSWALK STRIPING —SF— SIL T FENCE lv-W w w WATER LINE -� - SEWER LINE v---- GAS LINE e- - ELECTRIC LINE --� --� COMMUNIC477ON LINE — - — RIGHT-OF-WAY PS PERMANENT SEEDING 1 1 REMOVE AND SALVAGE EXISTING 12 CUP. RELAY 1 PIPE AS SHOWN. INVERTS TO MATCH EXISTING. t. co G ' REMOVE EXIS77NG 72 y` HDPF1CMP PIPE ��o J' 1 U PLACE ROCK INLET WEIR 1 AROUND PIPE INLET On c • F L } . it V.. �! — — — — T'YS — . 3 y' ..7 —'] _ Y 4 � 17 NCDOT JUNCTION BOX - - !' 1. . li . t • •f�• CONNECT EXISTING AND age or vsi'o t� �. F = _ SF PROPOSED PIPES TO BOX. / �`' Q� �e�! �v odes s 1 P SF �F— _ •�:� _ ;1- - _- - _ �......r'•�Q 00 - 84 0 U C(/ A PROPOSED BEND's, (l) CONTOUR (TYP.) °. �t° ��" o �' �t' M LF 12 CUP INV. IN -- 619.77 fNV. OUT= 615.0 �`• ��o �. of Q �� � i � .e ; o �,� `� ���.� B9f S Q� TA. 37.85 qj e rto N.o ALTERNATE /D ITEM �L1 " tr, o° e� �u ���d � �Q d 88 LF 18 CUP P° 50 d 1 / r z \o �� o / , ,�� vs Q �G, ; � I,o 17E PROPOSED GRADE TO �e IN IN = 638.17 (MATCH EX.) �� o ( /) F -� EXISTING GROUND PRIOR } INV. DUT- 629.90 ° ' TO PIPE HEADWALL. ARBOR DRIVE� fy .c� � ka L � / 14 LF 18" CUP CONNECT PIPE 70 EXISTING 18" CMP INV. IN � 641.41 , ;> � ,� ���/ � � � � Q , ALL WORK BETWEEN � INV. our= 640.15 (MArcH EX.) = � �,t o STATION 81 f00 AND 9 I -f-54 DO NOT INCLUDE COST FOR CONNECT PIPE 710 EXIS77NG 18 CMP 1 THIS WORK IN BASE BID. g17-Z f /Sod 19 REVISIONS: - zo o �o zo as \\�.�``Q�H K p�/ %�f PLANS PREPARED BY REV. N0. DATE DESCRIPTION OF REVISION �a0�F �s s,' ,�'q PLANS PREPARED FOR «len 20 rL. PLGI NEEERS RS SAFE ROUTES TO SCHOOL ARBOR ROAD SECTION DESIGNED BY PXVG DATE 09-07-11 = `�2�°' _ ��\�11 ECONOMISTS �`, TOWN OF WAXHAW, NC PLAN VIEW 1 DRAWN BY .ASK DATE 09-07-11 -.F�"y':Wi I bu r S m i t h ',i��SQt'� X ,�" • G���```A 5 5 o C I A T E 5 PROJECT NO. (CLIENT] PROJECT NO. (VM) CHECKED BY BLC DATE 09-07-11 1-11 SR5001AG 104956 NO. 15 OF 19 1 I. r • t r I 1 F a r• •! " + I � t � f} I Ii 11 i r } I.r r I,� - ---•• _..-^I - ,� rr ,rT..- _ - - ___.. .. 4. .41 ..1. i.l 4_ii.s....r 1.. .r, l.!rii •.... 1.. .!.Sr -'I1. I$ l4l�il:''�51.3 L>.L.. �•_-s. L': t.l EX. ROADWAY NOTES: EX. DRIVEWAY 1. DETECTABLE WARNING DOMES SHALL COVER 2'-0" LENGTH AND FULL WIDTH OF THE RAMP FLOOR AS SHOWN ON THE DETAILS. 2, OBTAIN 7" ODNTRAST VISIBILITY WITH ADJOINING SURFACE, EITHER LIGHT -ON -DARK, OR PARK -ON -LIGHT SEQUENCE COVERING THE ENTIRE RAMP. 5.0' a NOTES: CONSTRUCT STANDARD SIDEWALK 5' WIDE AND I _ - I i SIDEWALK RAMP WIDTH AREA IS VARIABLE 4" THICK UNLESS OTHERWISE DENOTED ON PLANS. THIS SECTION OF SIDEWALK oT 5'0 PLACE A GROOVE JOINT I" DEEP WITH 1 b" RADII TO BE 61' THICK r Q (a @ IN THE CONCRETE SIDEWALK AT 5' INTERVALS. PLAN BASE RWOM ONE 1,42" EXPANSION JOINT WILL BE REQUIRED AT 50' F 0.45OR TO 0.70"R INTERVALS. A 1/2" EXPANSION JOINT WILL BE REQUIRED 4 WHERE THE SIDEWALK JOINS ANY RIGID STRUCTURE. MAX 12% GRADE CHANGE CONCRETE OR S9.5B ASPHALT TRANSITION TOP. (DIAMETER .OF NO LE,SR. U _ � 6 Ta m SEE STD. DYI 848.05 FOR WHEELCHAIR RAMP LOCATION CONCRETE OR S MAX 12�PHALT GRADECHANGE TRANSITION TYP) IVEWAY Q �R QFT'HEIE REQUIREMENTS AND CONSTRUCTION GUIDELINES. C EX. DR — SIDEWALK 4"J @ @ It" RAD SURFACE OF SIDEWALK JOINT SEALER PROFILE 0.90TO 116"T� DRIVEWAY GRADING Ile JOINT WIDTH_ JOINT FILLER NOTES. �. P. Q. ➢. 0 p• 4, p, T =SIDEWALK THICKNESS 1. WHEN THE SIDEWALK CROSSES AN EXISTING ASPHALT DRIVE, THE ASPHALT IS TO BE SAWED AND REMOVED 1FROM THE EDGE OF THE SIDEWALK. v ' PRECAST CONCRETE TRANSVERSE EXPANSION JOINT 2. THE SIDEWALK IN THE DRIVE AND 5' BEYOND THE EDGE OF THE DRIVE WILL CONSIST OF 6" THICK CONCRETE. DETECTABLE WARNING DOMES IN SIDEWALK 3. ONCE THE CONCRETE HAS CURED FOR A MINIMUM OF 14 DAYS THE CONTRACTOR SHALL PLACE 59.513 ASPHALT SURFACE COARSE TO SMOOTH VERTICAL TRANSITION TO THE EXISTING DRIVEWAY. 4. WHEN THE SIDEWALK CROSSES AN EXISTING CONCRETE DRIVE, THE CONCRETE IS TO BE SAWED AND REMOVED AT THE EXISTING JOINT NEAREST THE NECESSARY LIMITS OF GRADING. NOTE: DETECTABLE WARNING DOMES AT EXISTING CURB RAMPS SHALL BE 2,x4' REDIMAT 5. PORTLAND CEMENT CONCRETE PAVEMENT, IN ACCORDANCE WITH NCDOT SPECIFICATIONS, SHALL BE USED TO TRANSITION THE EXISTING CONCRETE DRIVEWAY TO THE CONCRETE SIDEWALK. (BLACK) OR OTHER APPROVED DRY BONDED, SURFACE APPLIED PRODUCT. 5. THE ASPHALT AND CONCRETE TRANSITIONS SHALL BE 6" THICK FOR RESIDENTIAL DRIVES AND 8" THICK FOR COMMERCIAL DRIVES, 4. THE MAXIMUM CHANGE IN SLOPE BETWEEN EITHER THE EXISTING DRIVEWAY TO REMAIN AND THE TRANSITION AREA OR THE TRANSITION AREA AND THE CONCRETE SIDEWALK SHALL BE 12%. 6. THE CONTRACTOR IS RESPONSIBLE FOR ANY DAMAGES TO THE SIDEWALK DURING THE LAYING OF THE ASPHALT OR CONCRETE TRANSITION AREAS. 7. FOR GRAVEL DRIVES THE EXISTING GRAVEL MAY BE REMOVED INSIDE THE LIMITS OF WORK AND REPLACED IN ACCORDANCE WITH THE SLOPE AND GRADE REQUIREMENTS NOTED ABOVE. 20'-0rr MIN, DRIVE PIPE VAR. VARIABLE FROM 12'-0" TO 16'-0" VAR. VAR. WIDTH WIDTH / l VAR. SLOPE / VAR. SLOPE I PROPOSED PIPE I DRIVEWAY TYPICAL SECTION OUTSIDE DIAMETER I VARIABLE W-O" SHOWN) 12" PROPOSED rBLEND INTERSECTING SLOPES trtN• ' DRIVE IN ND INTERSECTING I SLOPES STEP WIDTHLL CONNECTION TO UPPER SIDEWALK SHOULDER , POINT SHOULDER 6 I i POINT- u ( *.ADD EXTEKSIQN IF NECESSARY BLEND INTERSECTING I i� X SLOPES LL T PROP. PIPE i TAPER SEE NOTE 1. GRQUND Ll E # .. -,� �, SEE NOTE 1 . -- �r r* .i. '' �;•►'..�•4'1.+ ;`; (VARIABLE V SLOPE Tlli�ftf=//� ff�= SLOPE�LE SLOPE -- CONNECTION TO � -- -- -- - ISOMIETRIC OF END PIPE TREATMENT LOWER SIDEWALK SIDE ELEVATION USE AT LOCATIONS AS DIRECTED BY THE ENGINEER SIDEWALK/ROAD AT TOP PLAN FRONT ELEVATION OF STAIR GENERAL NOTES: PL DITCH PROPOSED DRIVEWAY I ��--�— FINISH GRADE ALL DIMENSIONS GIVEN ARE FOR MINIMUM CONDITIONS. PROPER __ ENGINEERING JUDGEMENT DUST BE USED IN DETERMINING DRIVEWAY PROP. PIPE STAIR AND H A N D R A I L I N G LOCATIONS, WIDTH$, AND PIPE LENGTHS. �qq, .� S4apE slaps w' FACTORS SUCH AS VEHICLE TURNING, RADIUS, TRAFFIC VOLUMES, > x DRIVEWAY SKEW, OFFSET DISTANCE OF PIPE FROM EDGE OF PAVEMENT, PIPE DEPTHS, AND DESIGN SPEED SHOULD BE CONSIDERED IN DETERMINING DRIVEWAY WIDTH$. NOTE. ,•. 1. THESE AREAS ARE TO BE USED TO BLEND THE INTERSECTING SLOPES TO THE PROPOSED DITCH. SECTION X-X END PIPE TREATMENT F n17-&-t- REVISIONS: ✓ PLANS PREPARED BY REV. NO. DATE DESCRIPTION OF REVISION NOT TO SCALE Q cF �S�r, , q PLANS PREPARED FOR S '- MO1'S `U ENGINEERS SAFE ROUTES TO SCHOOL STANDARD DETAILS 1 PLANNERS DESIGNED BY PXVG DATE 09-07-11 "�J ECONOMIS TOWN OF WAXHAW, NC - TS DRAWN BY JSK DATE 09-07-11 WilburSmith ��''l�,9�DP X,V • �?��`` A S S 0 C I A T E s PROJECT NO.(CLIEIYn PROJECTNO.(W3A) CHECKED BY BLC DATE 09-07-11 SR5001AG 104956 NO. 17 of 19 p, _ _`.-. ,rin r . w,i ��k, %]✓w .�1l.f _ �:a s,.... 11 i . .. .. I.L ;1i ,`�..i 1 T—>t z! S .! 1 n, e � . ,'� `fir l:r�.!, . ! r �I. rl li'�III,L� .r r.y �1'1. !',N. f�'. 1a4T•� :tC),1 ��,�M7'. ' 1 't ! ti 1k � '`I 1 •r' r! ( i'#, �1 �I'� � 1} - a �I +�i t _ .. � I 'i Ii �. '!'i I S ! .�i � 5r,� '.'� � �11��1i .. !�I. �;. !'. 1'. ..!'. �S'•I 'n. - - .. ..... _ _. - _i 1:F__.. i•: s,y :1_C ii _.. 1 r'i ir.:1� � �� __. l �. a. � � `_l:_u__'s`t.i t5 !��f1! SFt_. GENERAL NOTES: Y MORTAR JOINTS THICK. USE CLASS "B" CONCRETE THROUGHOUT. USE FORMS FOR CONSTRUCTION OF THE BOTTOM SLAB. f USE #4 BAR DOWELS AT 12" CENTERS. 8' MAX WITH WIRE — Installation 1. The base of both end posts should be fa least one foot higher than the � � DEDUCT FOR PIPE(S) FROM TOTAL CU. YDS. OF BRICK MASONRY. 6' MAX. . WITH WIRE middle of €cacti• Cheek with a level €necessary. PROVIDE ALL CATCH BASINS OVER 3' -6" IN DEPTH WITH STEPS 12" � Specifications � 2. Install posts 4 feet apart iri critical areas and 5 ,feet apart on standard ON CENTER. USE STEPS WHICH COMPLY WITH STD. DRAWING 840.66. applications. - — — — — — USE BRICK OR CONCRETE BLOCK WHICH COMPLIES WITH THE REQUIREMENTS -- MIDDLE AND VERTICAL WIRES 3. Install posts- 2 feet sleep on the dowmtroam side of the silt fence, and � OF SECTION 840 OF THE STANDARD SPECIFICATIONS. SHALT. BE 12112 GAUGE MIN. as close as passible to the fabric, em.bhng posts to support the fabric from IF REINFORCED CONCRETE PIPE IS SET IN BOTTOM SLAB OF BOX, ADD TO SLAB upstream water .pressure. AS SHOWN ON STD. NO. 840.00. 4. Install posts with the nipples facing away from the silt fabric, FOR 8' - 0" IN HEIGHT OR LESS, USE 8" WALL. OVER 8' -0" IN HEIGHT, USE TOP AND BOTTOM STRAND 12" WALL TO 6' - 0" FROM TOP OF WALL AND. 8" WALL FOR THE REMAINING SHALL BE 10 GAUGE MIN . �. Attach the fabric to .each. post with Three ties, all spaced within the top 8 I B r ^O ,r QUANTITES TO BE ADJUSTED ACCORDINGLY. inches of the fabric. Attach each tie diagonally 45 degrees .through the fabric, with each punch at least l inch vertically apart. Also, each: tie should be YCONSTRUCT WITH PIPE CROWNS MATCHING. positioned to bang on a post ruppie when tightened to prevent sagging. N LOCATIONS ONS SUBJECT TO ©© DO NOT USE BRICK MASONRY DROP INLET I OC S ' 6. Wrap approximately 6 inches of fabric around the end posts and secure PLAN _ with 3 tes. TRAFFIC i -- WITH COPING REMOVED WIRE - FILTER FABRIC 7. No mare 1han. 24 inches of a 36 inch fabric. is allowed above ground CHAMFER ALL EXPOSED CORNERS 1 ". level. DRAWING NOT TO SCALE. 8. The installation should be checkked and aorrectedfor any deviations before compaction. BRICK COPING ( INCIDENTAL) NOTES 9. Compaction is vitally importaut for effective results. Compact ibe soil TOP ELEVATION USE WIRE A MINIMUM OF 32" FILTER FABRIC - ___ immediately next to the silt fence fabric With. the frcnat wheel of the tractor, - STD. 840.16 IN WIDTH AND WITH A MINIMUM skid sheer, or roller exerfmg at least 60 pounds per square. inch. Conq)wt the `1 FRAME AND GRATE OF 6 LINE WIRES WITH 12" STAY COMPACTED FILL—, upstream side first, and den each side twice for a fatal of 4 trips. SPACING. USE FILTER FABRIC A MINIMUM Maintenance Inspect sedi=ntfencesatlewtonce a week, and after each rai .fall- Make any OF 36" IN WIDTH AND FASTEN _ _ _ required repairs irnrned ately, $ �, A 8 rr ADEQUATELY TO THE WIRE AS — --- --.... 7,7T T $" B 8" DIRECTED BY THE ENGINEER. — j —J_ I , Should the fabric of a sediment fence collapse, tear, decompose or become PROVIDE 5'-0" STEEL POST OF THE �— 8" uaeR' ctzx ,rplacextgroz promptly. SELF -FASTENER ANGLE STEEL TYPE. _ ANGLE STEEL TYPE. � - Remove sedirrteat deposits as necessary to provide adequate storage volurne i\ STEEL POST 2' - 0" DEPTH for.the nit .rain and to reduce pimsure oa the free. Take care to avoid undenmuing the .fence during cleauaut. - - - -' SEE NOTE Remove all fencing materials and unstable sediment deposits and bring the � EXTENSION OF FABRIC AND area to grade and stabilize it after the .contributing drainage area has been WIRE INTOTRENCH#4 BAR properly stabilized 3„ - MX. PIPE THIS SIDE - IS" c0 N SILT FENCE SECTION XmX SECTION Y-Y DIMENSIONS AND QUANTITIES FOR DROP INLET(BASED ON MIN. HEIGHT, H) DIMENSIONS. OF BOX &.PIPE CUBIC YARDS CONCRETE CUBIC YARDS BRICK MASONRY DEDUCTIONS FOR ONE PIPE PIPE SPAN WIDTH MIN. HEIGHT D A B H BOTTOM SLAB WALL PER FOOT HT . TOTAL BRICK. MASONRY FOR MIN. HEI(#IT, H C . S . R . C . 1 .2 F1 3"— O I7 /► — 0 R► 21 }ry }'� L' — U'► ] �B 0.268 0 . 268 0.313 0.522 0,020 0.032 i St' 2' -.3" 0.268 0.313 0.600 0.031 0.047 1811 2'-6" 0.268 0.31- 0.678 0.044 0.065 24" 3'-0" 0.268 0.313 0.835 0.0.78 0.113 SOrC 3r_O►r 21-Orr 3►-6rr 0.268 0.313 0.991 0.122 0.170 s DOWEL TEMP. STONE� DITCH CHECK DROP I N LET NOTES: USE CLASS S' EROSION CONTROL STONE FOR TOP OF FILL —EDGE OF P"EMENT STRUCTURAL STONE. Ae THE ENGINEER MAY DIRECT THE OPTION OF CLASS "A" STONE FOR SITES HAVING LESS THAN STRUCTURAL STONE ONE (1) ACME DRAINAGE AREA AND A DITCH SAM GLADE LESS THAN 3%. SLOPE: USE NO. 5 OR NO, 57 STONE FOR SEDIMENT OUNO LINE H CONTROL. PLACE SEDIMENT CONTROL STONE ISOMETRIC VIEW AS DIRECTED BY THE ENGINEER, r NATURAL GROUND itl �� art —1 MIN. r i rr T fit CROSS SECTION VEE DITCH O.D. O.D.124 MIN. BASE OF HITCH 1' MIN. 1IATURAL GROUNO 1211x�ENT —12" MIN. NOT LESS THAN 3fr D. + 4' FTRAP A \ FLfIYY- NORMAL EARTH FOUNDATION r I I OPTIONAL TYPE "BF?.*; � j� SILT BASIN.' CROSS SECTION _ _ _ _ _ _ =�. 12" THICK SEDIMENT TRAPEZOIt AL DITCH OoNTRaL STONE C _ ELEVATION VIEW TYPICAL PIPE TRENCH ROCK CHECK DAM REVISIONS: C A , PLANS PREPARED BY ��` 0� •' � � ;; •�!�1✓ '' PLANS PREPARED FOR NOT TO SCALE �''''°F^'�� ''q REV. NO. DATE DESCRIPTION OF REVISION r Q� Suq ENGINEERS SAF ROUTES T ui�»r► PLANNERS 0 SC HOOL STANDARD DETAILS_2 3.2�'3 �1♦W� ECONOMISTS DESIGNED BY PXVG DATE 09-07-11 TOWN OF WAXHAW, NC DRAWN BY JSK DATE 09-07-11 Wi I b u r S m i t h PROJECT NO. (CLIENT) PROJECT NO. (WM) „xt a s 5 a t I a r E s S R5001 AG 104956 NO. '� $ OF ' 9 CHECKED BY BLC DATE 09-07-11 �f-C -/� s r f !'(t ) !� �4 d 2- SEDIMENT TUBE (1 E3 "--Z;4 " DIAMETER) NOTES 1. SEDIMENT TUBES SHALL BE FILTREXX DITCH CHEXX OR APPROVED EQUAL. SEDIMENT TUBE IS 2 PROPER SITE PREPARATION.IS ESSENTIAL TO ENSURE SEDIMENT TUBES ARE IN TO BE TRENCHED6PLETE CONTACT WITH UNDERLYING SOIL. SEDIMENT TUBES ARE TO BE 18-•24 20% OF TUBE DIAMETER INCHES IN DIAMETER AND ARE To BE TRENCHED TO A DEPTH OF 20% OF TUBE IAMETER. _ - Construction I• Bring the area to be sodded to final grade elevation with top soil. Add WOOD STAKES 3. SEDIMENT TUBE SHALL BE IN.: 7ALLED IMMEDIATELY AFTER GRADING AND � � � �:�� � V�: ti � � _--�-�--- ._ :__ fertililzer and We, and install sod according to Practice6.12, Sod& g- �'' CONSTRUCTION. SEDIMENT TUB HALL B MAINTAINED DURING SUBGRADF AND BASE �... � _ ,. ,� ,_ t Specifications 'A PREPERATION UNTIL EASE LOUR E IS COE LETS. SEDIMENT TUBES MAY BE i _`riy� - --� TEMPORARILY MOVED DURING CONSTRUCT.I:ON • .; -.� - � •_ � � t 2 Lay all sod strips perpendicular to the direction +�f fl ows. j '. -% SEDIMENT TUBES ARE TO BE INSTALLED PERPENDICULAR TO WATER FLOW AND .- --' v y� �,� - EXTENO UP SIDE SLOPES A MINIMUM OF 1 FOOT A0OVE DESIGN FLOW DEPTH. SPACE �°' • � 3. Keep the width of the sad at least 4 ft in the direction of flows. '.� TUBES ACCORDING TO THE. FOLLOWrNG TABLE; 4 ` '' — 4E Stagger god strips so that adjacent scrip ends are not aligned. SLOPE MAXIMUM SEDIMENT TUOE SPACING LESS THAN 2% � 150 FEET 2% 100 FEET 3% 75 FEET 4% 50 FEET 5% 40 FEET 6.1 30 FEET REATER THAN 6% 25 FLEET _Maintenance During the first 4 weeks, water sod as often as necessary to maintain moist soil to a raitnimwn depth of'2 inches. 1 w Maintain grass height at least 2 inches with no more than one-third the shoot �' - M. .«,.w�• a4 , height(grass le removed in any mowing. Apply fertilizer as necessary to maintain the desired growth and sod density. Add time as needed to maintain the proper pH. - FOUr 1 ft wide strips of sod on each side of the Z• U �rAt;1.Nki t I Tr t UAL r drop inlet (CONTINUOUS ALONG TUBE) 5. THE SEDIMENT TUBE SHALL BE STAKED DCIi!N WITH 1 INCH BY 1 INCH WOOD STAKES OR 1 .25 LBS/ LINEAR FT. STEE PESTS EVERY 2 FEET ALONG ITS LENGTH. Figure 6,53s Sod strips protect inWt area atom erosion (source: Va SWCC). 'CBE STAKES SHALL BE A MINIMUM OF 4 EET N LENGTH AND EMBEDDED A MINIMUM OF 2 FEET INT❑ THE GROUND LEAVING LESS THAN i FOOT OF THE; STAKE ABOVE THE CXPOSED SEDItMEENT TUBE THE STAKES SHALL .BE INTERTWINED WITH THE OUTER MESH ONLY. AND 5HAE,L BE PLACED ON THE DOWNSTREAM SIDE OF TF E TUBE., REFER TO THE � -Ran©ff rn��Lter Filtered water VIEW MANUFACTURERictQaTlras FOR ©TtiEwt :sTAECING DET iLs. with sediment DITCH 6. SELECT PROPER LENGTH OF TUBE TO MINIMIZE THE NUMBER NEEDED TO SPAN THE OF WIDTH OF DRAINAGE AREA. ONE CONTINUOUS LENGTH I5 PREFERRED COMPARED TO TEND - OVERLAPPING TUBES. IF.NECESS RY. SEDIMENT TUBES CAN BE L PPED A MINIMUM OF 6 INCHES TO PREVENT PASSAGE OF FLOW'ANO SEDIMENT THROUGH �IEt_D JOINT. l m FLOW 7. IN TALL SEDIMENT TUBES FOR HITCH CHECKS OVER BARE SOIL. MULCHED AREAS OR R TON CONTROL SLANKETS. KEEP SEDIMENT TupE<s. TOR DITCH CHECKS IN ENLACE LINT L FULLY ESTABLISHED VI GETA'TION AND ROOT SYSTEMS HAVE COMPLETELY DEV LOPED AND CAN SURVIVE -ON THEIR OWN. 8. INSPECT SEDIMENT TUBES AFTER INSTALLATION FOR GAPS UNDER THE SEDIMENT TUBES AND FOR GADS BETWEEN THE Jp�1 i NTS OF ADJACENT ENDS OF SEED I.MENT TUBES. INSPECT' SEDIMENT TUBES EVERY 7 D�kYS.. REPAIR ALL RELLS, GULLIES. AND Specific Application UNDERCUTTING NEAR .SEDIMENT TUBES. REM©V ALL SEDIMENT DEPOSITS THAT IMPAIR This method ©t Inlet rotection is a licable onl at the time THE FILTRATION ;CAPABILITY OF SEDIME�ET TRIES WHEN THE SEDIMENT REACHES 1/3 � �� Y THE KEICHT OF THE EXPOSED SEDIMENT TUBE.. of permanent seeding, to protect the inlet from sediment and mulch E S. REMOVE .AND/OR REPLACE INSTALLED SEDIMENT TUBES AS REQUIRED TO ADAPT TO materials until permanent vegetation has become established, E CHAASN�ING CONSTRUCTION SITE CONDITIONS. REMOVE SEDIMENT TUBES WHEN TH FUNCTIONAL LONGEVITY IS EXCEEDED. AS DETEIR INED BY THE ENGINEER,, INSPE. TOR; E 01 MANFACTURER S REPRESENTATIVE. GATHER SEDIMENT TUBES AND DISPOSE OF THEM Figure 6r53b Sod drop inlet sediment filter (source: Va SWCC) IN Rt~GULAR MEANS AS NON --HAZARDOUS, INERT MATERIAL. E 10,. PRIOR TO FINAL STABILIZATION. I.3AZFILL ALL TRENCHES. DEPRESSIONS. AND E OTHER GROUNDDISTURBANCES CAUSED BY T . REMOVAL OF SEDIMENT TUBES. E 11. CLEAN OUT OF TUBES WILL BE PAIL} FOR AS SILT BASIN IN C.Y.: 12.. PAYMENT SHALE_ 1NCLE;IDE ALL MATEER ACTS. LABOR. TOOLS EQUIPEEE�T, S 0 D INLET PROTECTION I W NTENANCE, AND I[�CE DENTALS' ME �CES.S- Y TO COMPLETE WORK. I 13. PAY ITEM i��*SHALL BE: SEDIMENT TUBE a..... r.+......: ., r..ri ..a.. .. LF I - STAKES `OLACED AT 2 (TYPICAL) I l SEDIMENT TUBE I 1 GROUND LINE Construction i- Clear the area of all debris that might hinder excavation and disposal of ' Specifications 2. Install the Class t3 or Clas,- 1 riprap tt a semi-r.,ircle around the pine (20% OF TUBE DIAMETER inlet, The stone should be built up higher on each end where it ties into the r TO BE TRENCHER) embankment. The minimum crest width of the riprap should be 3 feet, with a minimum bottom width of l l feet. The minimum height should be 2 feet, but ' also I foot lower than the shoulder of the embankment -or diversions. TOP VIEW SECT I ON A —A mjt 'E' 3_ A 1 foot thick layer of NC DOT 45 or #57 stone should be placed on tt;e OF DITCH outside slope of the riprap. s. SEDIMENT TUBE = 4. The sediment storage area should be excavated around the outside of the stone horseshoe 18 inches below natural grade. Fip Invert b S. When the contributing drainage area has been stabilized, fill depression Pipe Outlet to FlatArea—- '• and establish final elevations, compact area properly, and stabilize No Walklefined Channel -�------�...�. y a� with ground cover. Construction 1- Ensure that the sub grade far the filter and riprap follows the�requrec# linesp Flow and wades shown in ffic plan. Compact any fill required:in the subgrade. Q the Flow Specifications ecif i cation density aftlie:suTroultding,}anclisturl drnateri 1. Lon areas inthe. sufsgcadeon a Maintenance Inspect rock pipe inletproteetionatleastweelcl and after eachsi significant 1/� ado A _ A undisturbed soil may also be filled by increasing the riprap thickness. '' Y g ( - inch or eater) rainfall event and repair immediately. Remove sediment and -�- t 20 2. The riprap and. gravel falter must conform to the specified grading lim its w restore the sediment storage area to its original dimensions when the sediment shown: on the plans. ; s . has accumulated to one-half the design depth of the trap. Place the sediment 3. Filter cloth, vsrhen, used, must meet design recluirenaenis and be properly • �� ^ . t that is removed in the designated disposal area and replace the contaminated Plan protected from punching or tearing.duritV installation, Repair any damage. by Md part of the gravel facing, La repaving the riprap and placing another piece of filter clatla over `the damaged Check the structure for damage. Any riprap displaced from the stone horseshoe 7 area. All connecting joints shouldoverlap so the top layer is above the must be replaced immediately. downstream layer a miii rni rn. of I foot. If the datnage is extensive, replace ► the entire filter cicrth After all the sediment -producing areas have been permanently stabilized, E4%t remove the structure and all the unstable sediment. Smooth the area to �l=filter 4. Riprap Tnay be placed by equipraeM but take, care to avoid damaging the blend with the adjoining areas and provide permanent ground cover (Surface Section AA lalani�et dotes filter, ,# Stabllization). 1., La is the lsnth of theriprap 5. Tha minimum .thicictiess of the riprap should be i .S times maximum f apron. Pipe Outlet to Well-defined stone diameter. 2. d =1.5 trines the maximum Channel2. diameter But not less fi. Riprap may be field stone or rough quarry .stone. It .should be hard, than E'". angular, highly weather: resistant andwell graded. 3, In a yrell-defined channel ex- nel 7. Construct the apron. . on zero grade with no overfill at the end_ li ke the tend the apron up the ehanr�el€r Natural Ground A A banks to an elevation of 6" top of the riprap at the downstrearm end level with receiving area or slightly FLiprap I-iegdw4ll,1" min abode the maximum tallwater below it. depth or to the tap of the flank, 3' height from road shou[det- whiehever is less. S. Ensure that the apron is properly aligned wi$ the receiving stream Fje� 4. A filter blanket or filter fabric and preferably straight tluoughoiA its length, if a curve is neededto fit site 20 should be installed between conditions, place Ain the upper section of the apron. I the riprap andscril favnd Plan a#ion, 9. Immediawly after construction, stabilize all disturbed areas with vegetation Y (i'ractices 6.1.0, Trempvrwy.,Seecfing, and.6.11,.Pe zanmtSeeckng). ilk La Maintenance Inspect riprap outlet fArmUreswegklyanda tersignifieant(IJ2inchorgreater) Figure 6454 Rock pipe Inlet; prqWcUvn plan view anti cross•sectlon view rainfall events to gee if arty erosion ar-ound or below the riprap has taken place, .or if stones have been dislodged. 1-ramediaWly make all needed re airs tp prevent further damage. 11El ail Section AA � t h. "lilt] E=liter RIPRAP OUTLET PROTECTION ROCK INLET blanket WEIR REVISIONS: PLANS PREPARED BY REV. No. DATE DESCRIPTION OF REVISION NOT TO SCALE F EAIPLANS PREPARED FOR Q r�"�CONOIVIISTS ENGINEERSSAFE ROUTES TO SCHOOL STANDARD DETAIPLANNERS LS 3 DESIGNED BY PXVG DATE 09-07-11 _ := =, �� i� TOWN OF WAXHAW, INC DRAWN BY JSK DATE 09-07-11 ,9��:'��.�'���,,.� WilburSmith PI� A A 5 5 o C I A T E 5 CT NO. (CLIENT) PROJECT NO. CWSA) CHECKED BY BLC DATE 09-07-11 g -/ l t S R5001 AG 104956 NO. 9 OF 19 11 i�{!i".. ••.". -' •,p r { 1/ r i r. - t- , .Ie y h'y y . I 'y, r i .. � ,, , l i t At 1 II I PER kICDO•f\SPECS �a EXISTING"I,ZDGE DF PAVEAI€ T y Q e <W p� a r REM E!lSTiNG DRIVE M \ �T1 TRIMS �cOGE T ER ,-6' \ \ NEW 2' £6' CUR& dt GUTTER �< � SUAB �� \ PER NCDOT�.SPECS � ACCESS EASEME y p \\a ADJOINING PAOPER � � y Lr SlG JA'GHTHOUSHILDRENS ACCESS EASE4NT TO � % > \ ,.` EADJOINING PROIaERRlf TL -00- YaE YA saw t ► /ice f/�% %`� ;fir/ - �`' \ \ 1 HC - "SIGNS —3 N\FACES y / � NEW 6 DIA. S.S. I `\ f ,, //,. /// /��: //,./! ; � \ _� ':\ ``',, �•°t ► UTILITY EASEMENT \ -N&DENR PERMIT /! s sIV@0034244;� `\ '/. '!!/% /r/tea\ 4. /2 A. Ossw V 'Co `rsF Tox , 0622200�C a/��� �' 1; , `•' `\ C41 ` \ �® STOP (TYP.)ONCRETE WH Longview South CLC -4�_` +` 1 Deed Baak 1491, P9: 224 �.. Now or Formerl fl `4T p A, ZONING,' { �' a O 1 \� _ _ ' :\ ' I\ DUMFSTER ENCLOSURE �� • J _ DET. ON C-3 /•' v �,• ~,c_�_\ `c; {{{ ( `\ •�� h� NEW FIRE HYDRANT INSTALLED UNDER o'�... ���. \ v�v��v y tine°'�'. \ SEPARATE PERMIT ✓ r%r/ // �/ f l �j., Obi _ �� G �� �'�_ _)I �1 s• a.;y IS, 4�p e { rirrr Mk rb1bL (J URW TABLE CURVE RADIUS GTH I CHORD 8EARING 01 28a00 40.01 10.01 S6770'11'W C2 296,00 24.kT9 24 38 56276'42'f' C3 30J00 144 4 14J.08 S79V907W C4 610,00 39.65 39.64 N89VJ71 W 6O5 00 39.62 ♦J9.61 S7979 27W 495A06 577,26 576`93 53775 i8 E Line Bearing Length u sss7025 s99 L2 5567075'7►' .7857 L3 S117 ' S"W JJ.48 L4 517'3 ' 4'W 6:78 LS Na771' W 84.74 L61 N5347'13"W 17.27 L71 S8172 7W 60.00 L8 53672'47'W 16.22 L9 S31 u857 E 25.49 L10 ,SJO21'48' 4077 L11 S08 2-W 32.71 L12 S567D'?5"W 64.91 N78 49 35'W 14.14 Tax ,fO622200J, Longview south, LLC (Deed Book 1491, P9. 224 Now or F0rmer/)1) ZONING.• 0 0 V (nor I VICINITY MAP NO SCALE r ° z: ` t \ NEW 12" DIA. WATER LINE INSTALLED IN EASEMENT UNDER SEPARATE PERMIT /% / ♦ rN� ✓�� � n lir�/�%������' /� �� � � 111 -1 $\'V �� �\ \\ V• \ X \ s r r i V'� 'l /'/. r ♦ t V A A %� 4 r /i ! fff/// '\\ l5�`. '� l�� ! it Jr," �j7� ♦. •�Q\ \t) N ,` \\ \ -N^ J lop 41 11, N\c c, \, a5y , 19, IT Access Easement Far SIC, i,'- j �f: !iii %'ri�brvin Ereek f�ase��_ _ �� - - C4L y3 �3492--2J i `� ` ' SORE YOi1 DIG RAA ♦ '+ � A '�`� ♦ tee:: f S ` --- STO re o t �J_' �yhdaroiirst rules require inai the stoFM' system designer OVERALL SITE PLAN -n2inrc during Consul r va nforsrs++y whit t" .;:;ns and specs; anc �t �; Dance orrnwater rules. ` ` �08 11, 1 =50 S0�- 3�-4949 :� ;t# _c5 � r D 2- Date d c°_- ''�rO LmLffy aw Z-. ti Q 0C E , Q w :tf M C— e--a 0C 17t f i J I REVISIONS NO. DATE 1 3/M J 2 4/19/11 DWQ Approval 4r �t u V) LLI C, C, z . UJ m V : ILf 1 . REA ROAD Union County, NC O COPYRIGHT #rel Project No: 10065 Scale: 1" = 50' Date Drawn: 1/27/11 Sheet Title COVER SHEET I p9 ++ r ;fit. .�. 4., , ''1•. -,:'LZ- -A 40 oqoz- REVISIONS NO. DATE 4/1-9/-11 DWQ pproval vs;. (A UJ z LLI FM REA ROAD Union County, NC COPYRIGHT reuf Project No: 10065 Scale: 1111 = 30' Date Drawn. 3/4/11 Sheet Title GRADING PLAN �_.- S._.-, i —" -— !-- S _.. - ' -. .� ... i ,. __� _ __._... .._ _.. . .':1 f ��.� � __. ..—��_'1. !•'_��L ��_L}! ����. .mac` S 6/4 z ~��[ ry 4 ,.06 co --------- - - .4 - �� --- -, 8'�19 9� Q ,°/p f 9 3 91 / 1, 9 �20'x10' CLASS 1 Q - REP'RAP PAD ON NON -WOVEN �'. f [�� FILTER FABRIC...._. 3 C-2A 694.5 ENLARGED SAND FILTER 1 " = 20' SAND FILTER CROSS-SECTION FOREBAY 1 3 - EDGE PAVING 694.0 693.0 0 I TOP OF FILTER 692.5 690.0 0 I INV. 690.09 SEE C-2 FOR CONTINUATION PLAN VIEW TOP OF FILTER COVERED WITH ENKAMAR S (7520) & 2" OF #57 WASHED STONE PERMEABLE FILTER FABRIC `WASHED CONCRETE SAND ASTM C33 #57 WASHED STONE ..� 4 4 4 4 4 4 24 5'-0" 2 C-2A 10'-0" N.T.S. SECTION 10'-0" SAND FILTER ram: ''�'t° �;8a2 documents Ir North CarQtiSs rnvzd::. ;ea,uiree �, ,., system des,gnelr ,Uses rsquir �r-: t;. gto �tv with the vanform.-, i,. ,�srectduring coasu.T::': �e v�i.j. h ar�,�-. ; ors an -,'specs, en �.rmwatsrruis �� Date r'..."(slit ts, ' 0 S - k�7_ • : +4 3 13 4 . O 'f 1.10 H 11 REVISIONS NO. DATE A roval 3 i M V; c. z1_ c= W D `S Z f � 4 f � . REA ROAD Union County, NC Q COPYRIGHT #rel Project No: 10065 Scale: AS NOTED Dote Drawn: Sheet Title BMP DETAILS "�;, 3 , i�t :s r i1 � ',s if r ` 1 1' c y�, i � .i.l•i }},� r 'f! 1 i�!! tJ:.i -