Loading...
HomeMy WebLinkAbout20210074 Ver 1_More Info Received_20210114111�\_ 17 v\�1- / IIIIII �b — // lN"A - / � I 1 I / / � /// � ���i// a'�.'X°a't�r•.'k: �"� 1 \ \\ � \\\ � -' �� \\Mr\\\�\\\�\ \\�\ \\\\\\\'°`�: IIIII 'IIII I I , I / /u.g" � — / \lkill te\ I OVA 1 I a e\ \ TEMPORARY �\ \ \� "`\ z,z. CONSTRUCTION _ \ EASEMENT, TYP. REFEE� TERSECTION IMPROVEMENT \ INTERSECTION. \ III \\ \\ \ A� A�. IML60iz --\\ \ \ \ / f IBMPz ti7 'p \�\l�- P 'V A v v V A V I V IIP\I z,az-DI e / 7 Imud\ 1 / f 1 I ,� �� /i 1 A\ kx •�\ �?,7rr( 1\ m \\ \ i _ 7—= ;—__/ / i�/jll jll/l// \ \\, — �� — / $� _E-, _ ( I /!IIIII FR I \\ \ = —�/,//�� EF�P N ///r I >// / /, \\ rlll _ /�'J % / r' / // l I I IIII�I/h.��i\P\\ \\\\ J 1 I\/i \ \.� / // / s / \ .� I� ' r /' J l I I IIII II // \� __�\\� \\ \\ JAI / /„/ \� -- \ / / � — _ \�---/ / /���',! / I I I IIIIIII '\�>\\\�\\ � �� �/ AAAAVA W\ \ � 1`F I / am:% —\ � \ ) .k.° _ — — _-- / /`/ rr //// i�'� \,", "°"..� / 1 II IIIIII ! r/�\\\�\\\\\ � /�/ / / �`• \\\\�\�\�\��\\\ \/�/((� —_---�_=����--__///' \\\\�\� \��\ \ \\ � — — �\\ \\\moo\\( \ / �\\� \\\\\Q \ \ 9 RTNTP '��—.x���. />� —" — -- — _— �� ,/ __—%� S�—_•w.� ��'�/ / /// /)" — /'/,�'��/ / AA-AAA\Il.11�. `v \\ ./ 1 �I�IIIIlllli iil/, �qw,w.\.�/�IllilllhVAl11A\It�.\,A.��11'l PROPOSED GRADING AND DRAINAGE LEGEND 450 PROPOSED MAJOR CONTOUR 449 PROPOSED MINOR CONTOUR 100.00. .1-00 PROPOSED SPOT H.L PROPOSED GRADING ARROW PROPOSED SWALE 0 ■ ® 3 PROPOSED STORM ELKI -Ell PROPOSED STORM SYMBOL IDOXX 100JIX PROPOSED BUILDING SPOT 16 FTSTORM DRAINAGE EASEMENT(SDEI PROPOSED RIP RAP �sor�so� ACCESSIBLE UNITS, SEE TO ARCH. PLANS ACCESSIBLE ROUTE II GRADING AND DRAINAGE PLAN NOTES 1. SEE GENERAL NOTES SHEET FOR OVERALL PAVING, GRADING AND DRAINAGE NOTES. 2. CONTRACTOR SHALL REVIEW, UNDERSTAND AND IMPLEMENT ALL REQUIRED EROSION AND SEDIMENTATION CONTROL MEASURES PRIOR TO ANY DISTURBANCE. 3. ALL SPOT ELEVATIONS ALONG PAVEMENT REPRESENT FINISHED GRADE ELEVATION UNLESS OTHERWISE NOTED. 4. ALL SPOT ELEVATIONS ALONG PROPOSED CURB REPRESENT BOTTOM OF CURB ELEVATION UNLESS OTHERWISE NOTED. 5. ALL PROPOSED STORM PIPE TO BE CLASS III RCP UNLESS OTHERWISE NOTED. 6. ALL STRUCTURES SHALL BE ADJUSTED AS NECESSARY TO BE FLUSH WITH FINAL PAVEMENT UNLESS OTHERWISE NOTED. T. ALL CONNECTIONS BETWEEN PROPOSED STORM STRUCTURES AND O-RING PIPE SHALL HAVE WATERTIGHT CONNECTIONS. 8. INLET PROTECTION - CONTRACTOR SHALL PROVIDE CATCH BASIN INLET PROTECTION ON ALL EXISTING AND PROPOSED INLETS UNTIL CONTRIBUTING DRAINAGE AREAS ARE STABILIZED. 9. CONTRACTOR SHALL PROVIDE SMOOTH TRANSITION BETWEEN PROPOSED PAVEMENT AND EXISTING PAVEMENT AND STORM STRUCTURES 1 D.CONTRACTOR SHALL COORDINATE PAVING IMPROVEMENTS TO AVOID TIRE MARKS FROM CONSTRUCTION ACTIVITY. FINAL PAVING SHALL BE AS SMOOTH AS POSSIBLE AND FREE FROM ANY PARKS, SCRAPED, GOUGED, TIRE MARKS, ETC. CAUSED DURING CONSTRUCTION. 11.13 RING CONSTRUCTION AND AFTER FINAL GRADING, NO SURFACE WATER RUNOFF MAYBE DIRECTED TO ADJACENT PROPERTIES, AND ALL SURFACE WATER RUNOFF MUST BE ROUTED TO APPROVED DRAINAGE FACILITIES OR BE RETAINED ON SITE. ALL RUNOFF FROM THE SITE, BOTH DURING AND AFTER CONSTRUCTION, MUST BE FREE OF POLLUTANTS, INCLUDING SEDIMENT, PRIOR TO DISCHARGE. 12.RIM ELEVATIONS OF CURB INLETS EQUALS THE FLOW LINE OF THE GUTTER PAN, RIM ELEVATIONS OF DROP INLETS, MANHOLES, AND CLEANOUTS EQUALS THE CENTER OF GRATE OR LID ELEVATION. CATCH BASIN -NCDOT STANDARD CONTROL STRUCTURE-NCDOT STANDARD DROP INLET-NCDOT STANDARD FLARED END SECTION - NCDOT STANDARD STANDARDHEADWALL-NCDOT STANDARD MANHOLE NCDOT STANDARD TOP OF RETAINING WALL BOTTOM OF RETAINING WALL LOW POINT HIGH POINT MATCH EXISTING TOP OF CURB enee."e.i. GRAPHIC SCALE IN FEET 0 40 80 160 NORTH O O w O w n N 0, a d�oNa m Y O ur o o U V) W J_ Q O Z W 0 OzQo C � a a w F 2Olf Q w 0- • Q SHEET NUMBER Know what's below. �F Call before you diq. I z N