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HomeMy WebLinkAboutSW8921101_APPROVED PLANS_20070117STORMWATER DIVISION CODING SHEET POST —CONSTRUCTION PERMITS PERMIT NO. SW8 CAZ1W1 DOC TYPE ❑ CURRENT PERMIT APPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE 20 0-1 Co 1 1 --1 YYYYMMDD LDCATIDN MAP -----------bra New Bern \ Tuscarora Trenton EAK GREVE sever, IS CHERRY I Springs Rollocksv ille Mt, alive Haveloc Pink Con Fort Maysville HM Rlchlards Warsaw orehe BeulavlUe Jacksonvll e Magnolia L �`� wonsb Oro Vero RosehiU� \ Dixon C MP LEJEUNE G Wallace � Fotksto Lf Hotly Ridge Burgow Words C Acne Delco Lelard olton r,pstead � t Hill P v P auto Cl Ci MARINE CERPS L_J EUNE) VICINITY MAP - CAMP L_EJEUNE, N C NC LH 0 AREA AP pq RIVER ry F�� g O a ROAD ECK WORK ARE NEW 1114F,9 rMl N El 12000 NC, Pr 0 SCALE SR-7 TARGETS REPLACE LHA DECK INDEX OF DRAWINGS SHEET NUMBER TITLE CS Cl COVER SHEET SITE EROSION CONTROL PLAN EXISTING DIVERSION DITCH TREE LINE — —8e— - CONTOUR + 97.0 SPOT ELEVATION DIRECTION OF FLOW ABBREVIATIONS AC ACRES SF SQUARE FEET TYP. TYPICAL N NORTHING E EASTING NEW 86— + 97.0 SPECIAL SCHEDULING REQUIREMENT THE CONTRACTOR SHALL COORDINATE CONSTRUCTION ACTIVITIES WITH RANGE CONTROL THROUGH THE CONTRACTING OFFICER. C _ APPROVED NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DIVISION OF WATER QUALITY Ul -o(-T- Zcw 4- SCHEDULE OF EROSION AND SEDIMENTATION CONTROL ACTIVITIES 1. OBTAIN APPROVED EROSION CONTROL PLAN. 2, REVIEW EROSION CONTROL PLAN AT PRECONSTRUCTION CONFERENCE. 3. INSTALL GRAVEL CONTROL ENTRANCE. 4. INSTALL SILT FENCING, 5. INSTALL CHECK DAMS. 6. MAKE SITE IMPROVEMENTS. 7. STABILIZE AND SEED A_L AREAS NOT TO BE FUR'HFR DISTURBED BY CONSTRUCTION ACTIVITIES WITHIN 10 CALENDAR DAYS OF THE COMPLETION OF LAND DISTURBING ACTIVITIES. 8. ADDITIONAL 1,1ISCELLANEO'JS EROSION CONTROL MEASURES MAY BE REQUIRED WFEN DEEMED NECESSARY BY THE CONTRACTING OFPCER OR THE NCDENR'S LAND 0UA'LITY SECTION. 9. REMOVE GRAVEL CONTROL ENTRANCE AND CHECK DAMS ONCE VEGETATION IS 95% ESTABLISHED, NEW RIVER ACCESS ROAD 20 t 0°0 00 00000 6' LAYER OF COARSE AGGREGATE o 00 0OVER 12" LAYER OF STONE BASE 0 0 0 COARSE 50' 0°0°0 0 0 00000 10 0 0 00000 )-o000000_ 10 EDGE OF EXISTING T GRAVEL TRAIL 1 GRAVEL CONTROL ENTRANCE C1 C1 NOT TO SCALE N SELF ANCHORING METAL POST @ 6' O.C. MAX 12 GUAGE 6 X 6 WIRE MESH 3' FILTER FABRIC FLOW 3' 2 SILT FENCE C1 C1 NOT TO SCALE TRANCE C1 C1 ' 4 _I 00 MAINTENANCE PLAN GENERAL CONSTRUCTION NCTES: LHA DECK SUMMARY: 1 ALL EROSION AND SEDIMENTATION CONTROL DEVICES WILL BE CHECKED FOR 1. THE INTENT OF THIS PROJECT IS TO REPLACE THE EXISTING METAL PLATE LHA TOTAL PROJECT AREA = 95,160 SF, 2.19± ACRES STABILITY AND OPERATION FOLLOWING EVERY RUNOFF PRODUCING RAINFALL DECK WITH A CONCRETE DECK AREA. THE NEW CONCRETE LHA DECK WILL BE EXISTING IMPERMEABLE AREA = 53,064 SF, 1.22± ACRES, 55.76% OF TOTAL SITE AREA EVENT BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED PLACED TO THE SAME DIMENSIONS AND GRADES AS THE EXISTING METAL LHA PROPOSED IMPERMEABLE AREA = 53,064 SF, 1.22± ACRES, 55.76% OF TOTAL SITE AREA REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL DEVICES IN THE DECK, THE EXTENTS OF THE NEW LHA DECK WILL NOT EXTEND BEYOND THOSE TOTAL PROJECT AREA IN CAMA A.E.0 = 12,644 SF, .29± ACRES, 13.3% PROJECT AREA OPERATIONAL CONDITIONS INTENDED. OF THE EXISTING LHA DECK. TOTAL EXISTING IMPERMEABLE AREA IN CAMA A.E.C. = 1858 SF, 14.7% OF CAMA A.E.C. AREA 2. ALL AREAS WILL BE FERTILIZED, SEEDED, RESEEDED AS NECESSARY, AND 2. THE CONTRACTOR SHALL OBTAIN ALL OF THE FILL NEEDED TO COMPLETE THE TOTAL PROPOSED IMPERMEABLE AREA IN CAMA A.E.C. = 1858 SF, 14.7% OF CAMA A.E.C. AREA MULCHED ACCORDING TO SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER PROJECT IN EXCESS OF THAT GENERATED FROM ON SiTE GRADING ACTIVITIES NOTE: TO ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE COVER. FROM THE GOVERNMENT BORROW PITS INDICATED ON THE PLANS. NO SECTION 404 WETLANDS EXIST WITHIN THE ANY SEDIMENT TRACKED ONTO THE ADJACENT ASPHALT ROAD SHALL BE 3. ALL AREAS WITHIN THE PROJECT BOUNDARY NOT COVERED WITH GRAVEL SHALL PROJECT BOUNDARY. REMOVED ON A DAILY BASIS. SHALL BE PR=PARED, SEEDED, AND STABILIZED IN ACCORDANCE WITH THE 3. ANY SEDIMENT TRACKED ONTO THE PAVED ROADS SHALL BE REMOVED PROJECT VEGETATION PLAN. SEE DETAIL 5, THIS SHEET, ON A DAILY BASIS. 4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING AND CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO A DEPTH OF SIX INCHES. 2' FLAT SECTION 12" LAYER NCDOT #57 STONE ON UPSTREAM FACE 4' >0c0o0 O 00 0� O 000�00 000000000000000000 00 00060C)o 00 000 600 0 0°0 0 00° 000 ° DIREC T'ON OF FLOW 3 CHECK DAM C1 C1 NOT TO SCALE STEEL PLATE DECK SURFACE NOTES: 1, CONSTRUCT CHECK DAM OF RIP RAP STONE PLACED IN ACCORDANCE WITH DETAIL. 2. SEDIMENT BEHIND THE CHECK DAM SHALL BE REMOVED ONCE THE LEVEL IS WITHIN 6" OF THE CENTERLINE CREST OF THE DAM, 3. SHOULD SCOUR DEVELOP AT THE DOWNSTREAM END,IT SHALL BE REPAIRED IMMEDIATELY, 4. PROVIDE 12" MIN, FINE GRAVEL ON UPSTREAM END OF CHECK DAM. EXISTING LHA DECK NOTE: DESIGN OF NEW CONCRETE LHA DECK BY OTHERS NEW CONCRETE LHA DECK NEW DIMENSIONS TO MATCH EXISTING / _'-:A DECK cECT!0'J C\ 1i °iOT TO SCALE VEGETATIVE SEEDING AFTER COMPLETION OF GRADING ACTIVITIES AND THE CONSTRUCTION OF SWALES ALL EXPOSED AREAS, WITH THE EXCEPTION OF AREAS TO BE SODDED, SHALL BE SEEDED TO THE FOLLOWING SPECIFICATIONS: SEED BED LIME 1-TON PER ACRE FERTILIZER 1/2-TON PER ACRE SEED SEPTEMBER THROUGH APRIL: RYE GRAIN 50 LBS PER ACRE TALL FESCUE 50 LBS PER ACRE MAY THROUGH AUGUST: COMMON BERMUDA 40 LBS PER ACRE PROCEDURE STRAW MULCH SHALL BE APPLIED AT A RATE WHICH WILL INSURE APPROXIMATELY 75% COVERAGE OF THE SEEDED AREA, THE STRAW AND SOWN SEED WILL BE LIGHTLY DISCED INTO THE BED TO GIVE IT FURTHER RESISTENCE TO BLOWING AND WASHING. THE CONTRACTOR SHALL GUARANTEE A FULL STAND OF GRASS OVER THE ENTIRE DISTURBED AREA. IF NECESSARY THE CONTRACTOR WILL WET DOWN THE AREAS TO ASSIST IN SEED GERMINATION OR AID IN GROWTH IN TIMES OF EXCESSIVELY DRY WEATHER. A STAND OF GRASS WILL BE CONSIDERED ACCEPTABLE WHEN THE ENTIRE STAND OF GRASS IS AT LEAST FOUR INCHES HIGH AND HAS ACHIEVED AT LEAST 95% COVERAGE OF DISTURBED AREAS. RESEEDING WILL BE REQUIRED AS NECESSARY BY THE CONTRACTOR TO OBTAIN THE SPECIFIED STAND OF GRASS. REVISIONS ISYMI I DATE IAPPROVEDI tl\\\% IIIGII� Illp/ 0 FE S%0 157J�I FNGINE...'•'• ti irrr FV IINuuF\1C. t` 5 VEGETATION PLAN 1\1C1 C1 NOT TO SCALE Cl AV 0 LI S ENGINEERING, P.A. DDEPARTM ENT OF THE NAVY NAVAL FACILITIES ENGINEERING COMMAND P.O. BOX 15564, NEW BERN, NC 28561 M A RN E CORPS BASE (252)633-0068, FAX (252)633-6507 CAMP LEJEUNE, NORTH CAROLINA DES. JKAVELIS, P E SR-7 TARGETS DR. R R. Doti/NS REPLACE LHA DECK CHK. J.C. AVELIS, P.E. SUBMITTED BY: GRAPHIC SCALE DESIGN DIR. SITE EROSION CONTROL PLAN a0 0 15 30 60 120 APPROVED: PWO OR OICC DATE SIZE CODE (DENT. NO NAVFAC DRAWING NO. F 80091 4504214 ( IN FEET) SATISFACTORY TO: DATE CONSTR. CONTR. NO. N62470-03—B-1945 I inch = 30 ft. SCALE: NOTED SPEC. 05-03-1945 SHEET 2 OF 2 LOCATIEN t. dive rsaw Words Tuscarora Trenton AK / ven ■ I Hit( ace e Jack F Rldge ((���yyH/ampstead Scott Hill P Acme / Wilmington Ha MAP LEJEUNE) 76 Bolton Leland s' Q' VICINITY MAP — CAMP L_EJEUNE, N,C, CEIRPS NC 12000 NEW RIVER SNEADS ROAD Y ��2 LH ECK WORK ARE NEW lln_4 BACK GATE ----HWY 172 BRIDGE FERRY POINT AREA .,MAP NOT TO SCALE LAND i� NG HEL COPTER ASSAULT DECK LHA DECK INDEX OF DRAWINGS SHEET NUMBER CS Cl C2 C3 C4 C5 E1 E2 EXISTING TITLE COVER SHEET EXISTING CONDITIONS AND DEMOLITION SITE LAYOUT SITE GRADING PLAN LHA DECK PLAN, SECTION, & DETAILS DETAILS SITE ELECTRIC PLAN ELECTRIC DETAILS LEGEND CLEARING LIMITS DIVERSION DITCH TREE LINE - -86- - CONTOUR + 97.0 SPOT ELEVATION DIRECTION OF FLOW ABBREVIATIONS AC ACRES SF SQUARE FEET TYP. TYPICAL N NORTHING E EASTING NEW 86 + 97.0 SPECIAL SCHEDULING REQUIREMENT THE CONTRACTOR SHALL COORDINATE CONSTRUCTION ACTIVITIES WITH RANGE CONTROL THROUGH THE CONTRACTING OFFICER. NOTE: NO SECTION 404 WETLANDS ARE LOCATED WITHIN THE PROJECT BOUNDARY. APPROVED t=M CAROLINA ENVIRONMENT. MANAGEMENT COMMISSION DIVISION OF WATER QUALITY I-I-�JAto-7Zc%) - NOV 17 MM pxoa SW� I ?_/!O/ /✓ivC NEW RISER HQw NSW CLASSIFICATION SA, 300.44' SEQUENCE OF OPERATION: 1. SECURE PROJECT PERMITS. 2. CONDUCT PRE -CONSTRUCTION CONFERENCE. 3. INSTALL GRAVEL CONTROL ENTRANCE. 4. INSTALL INFILTRATION BASIN, VEGETATED SWALE, AND CHECK DAMS. 5. CLEAR AND GRUB SITE 6. REMOVED METAL PLATE PAD AND CONSTRUCT NEW CONCRETE PAD. 7. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION 8. RESEED AS NECESSARY TO ESTABLISH VEGETATION. NOTE: 1. ALL FILL MATERIAL NEEDED TO EXECUTE THIS PROJECT SHALL BE OBTAINED FROM THE FRENCH CREEK BORROW PIT. 2. THE RECEIVING WATER COURSE FOR THIS PROJECT IS THE NEW RIVER, CLASSIFICATION C, HOW, NSW. SPECIAL SEEDING NOTE: THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES. IN ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION, GENERAL DEMOLITION NOTES 1. THE CONTRACTOR SHALL BE RESPONSIBLE FOR HAVING ALL UTILITIES IN THE WORK AREA LOCATED PRIOR TO STARTING WORK 2. CONTRACTOR SHALL REMOVE ALL DEMOLITION AND CLEARING DEBRIS FROM SITE. A EXISTING CONDITIONS AND DEMOLITION C1 C1 SCALE: 1"=30' PROJECT LIMITS/ LIMITS OF DISTURBANCE 5.81 ACRES TOTAL CONTRACTOR & _ - NEW RIVER CLASSIFICATION HQW SA SW ., Sdq as4awgn5 gad 44aoN PuO xo-jddV 102.4 f �� -- - -- — _ _ — — — -- — -- — — — - SITE TBM - ROD o _ " -'e ASSUMED ELEVATION=100.0' _ T_1_ - 1 E=2480946.33 L WOODED AREA TO BE 1 CLEARED -&-GRUBBED WOODED AREA TO BE PROJECT DRAINAGE BASIN — CLEARED & GRUBBEDc� 3.97 ACRES -i/ — —CL- — -- — — — — - - - -- — C+- — — — -PROJECT DRAINAGE BASIN - - 3.97 ACRES I i PROJECT LIMITS/ I ' XISTING GRAVEL LIMITS OF DISTURBANCE RIVE TO REMAIN 5.81 ACRES TOTAL CONTRACTOR & — — — a' GOVERNMENT WORK AREAS PROJECT LIMITS/ --- ERSION CONTROL DEVICE MAINTENANCE PLAN: 1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL DEVICES IN THE OPERATING CONDITIONS INTENDED. 2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED AS NECESSARY AND MULCHED ACCORDING TO SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE COVER. 3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC ROAD SHALL BE REMOVED ON A DAILY BASIS. 4. SEDIMENT SHALL BE REMOVED FROM BEHIND CHECK DAMS OR SEDIMENT TRAPS WHEN THE SEDIMENT ACCUMULATES TO A DEPTH OF ONE FOOT. 5. THE INFILTRATION BASIN SHALL BE CLEANED OF ALL ACCUMULATED SEDIMENT UPON COMPLETION OF CONSTRUCTION AND ESTABLISHMENT OF PERMANENT VEGETATION. RETURN TO ORIGINAL DESIGN GRADES AND VEGETATE. e LIMITS OF DISTURBANCE ` `- --- ---- - 5.81 ACRES TOTAL CONTRACTOR &' _ GOVERNMENT WORK AREAS -.-CL 1EXISTING WOODED AREA TO REMAIN / EXISTING WOODED AREA TO REMAIN DEMOLITION WORK ITEMS: (j)EXISTING METAL PLATING, ANCHORAGE SYSTEM, AND LIGHTING SYSTEM TO BE REMOVED BY THE GOVERNMENT. (2)EXISTING DITCH TO BE REGRADED. SEE SITE GRADING PLAN ®EXISTING 15" RCP TO BE REMOVED. ®POLE ANTENNA AND RECEIVER (L-854) TO BE REMOVED BY THE GOVERNMENT. POLE TO REMAIN ®AIRPORT LIGHTING CONTROL PANEL TO BE REMOVED BY GOVERNMENT. DISCONNECT POWER AND CONTROL WIRING. ©REMOVE TWO (2) 3/4" PVC CONDUITS AND ASSOCIATED WIRE. ®REMOVE POLE MOUNTED 100 AMP DISCONNECT SWITCH. ®REGULATOR TO BE REMOVED BY GOVERNMENT, Q9 REMOVE EXISTING 8KV CONDUCTORS. ®FOUR (34) EDGE LIGHT FIXTURES, TRANSFORMERS, PLUGS, AND ASSOCIATED CABLES TO BE REMOVED BY GOVERNMENT ®FORTY EIGHT (48) RUNWAY LIGHT FIXTURES, TRANSFORMERS, PLUGS, AND ASSOCIATED CABLES TO BE REMOVED BY GOVERNMENT. ®AREA TO BE HYROAXED BY GOVERNMENT. EXISTING OVERHEAD POWER TO REMAIN —EXISTI 1IGG GRAVEL DRIV TO REMAIN JTING GATE N C HH HM 172 0 01'0t0 GRAPHIC SCALE 0 '5 30 60 30 SCALE: 1" = 30 FEET NOTE: NO 404 WETLAND AREAS EXIST WITHIN THE PROJECT BOUNDARIES. PROJECT DRAINAGE BASIN �;rM 3.97 ACRES I INFILTRATION BASIN REVISION NEW RIVER NEW RIVER QW NSW CLASSIFICATION SA, HQW, NSW CVASSIFICAfION SA, H Sdq ia;aujgns aad y}aON puO xoiddy o NC 0Y 172 i A SITE LAYOUT C2 C2 SCALE: 1"=30' RAINAGE BASIN GRAPHIC SCALE 30 0 15 30 60 SCALE: 1" = 30 FEET W RNER W N SS F CATION SA, HQ SW_-=- Af�A 4T MAX POOL = 15,468 SFI LIMITS OF tiORGINAL 1tNFiRATICAPACITY = 14,751 C STEEL PL TING1v1 . _ _ _ SITE TBM -ROD ASSUMED . ELEVATION=100.0' - — = -- --- -- -- —_ _ 4 N 3101623 :9 CIL _.SILT FENCE - B C3 C5 I I SEQUENCE OF OPERATION: 1. SECURE PROJECT PERMITS, 2. CONDUCT PRE -CONSTRUCTION CONFERENCE. 3.INSTALL GRAVEL CONTROL ENTRANCE. 4. INSTALL INFILTRATION BASIN, VEGETATED SWALE, AND CHECK DAMS. 5. CLEAR AND GRUB SITE 6. REMOVED METAL PLATE PAD AND CONSTRUCT NEW CONCRETE PAD. 7. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION 8. RESEED AS NECESSARY TO ESTABLISH VEGETATION. NOTE: 1. ALL FILL MATERIAL NEEDED TO EXECUTE THIS PROJECT SHALL BE OBTAINED FROM THE FRENCH CREEK BORROW PIT. 2. THE RECEIVING WATER COURSE FOR THIS PROJECT IS THE NEW RIVER, CLASSIFICATION C, HOW, NSW. SPECIAL SEEDING NOTE: THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES, IN ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION GENERAL DEMOLITION NOTES 1. THE CONTRACTOR SHALL BE RESPONSIBLE FOR HAVING ALL UTILITIES IN THE WORK AREA LOCATED PRIOR TO STARTING WORK 2. CONTRACTOR SHALL REMOVE ALL DEMOLITION AND CLEARING DEBRIS FROM SITE, A SITE GRADING PLAN C3 C3 SCALE: 1"=30' ERSION CONTROL DEVICE MAINTENANCE PLAN: 1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL BE CHECKED FOR STABILITY AND OPERATION FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL DEVICES IN THE OPERATING CONDITIONS INTENDED. 2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED AS NECESSARY AND MULCHED ACCORDING TO SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE COVER. 3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC ROAD SHALL BE REMOVED ON A DAILY BASIS. 4. SEDIMENT SHALL BE REMOVED FROM BEHIND CHECK DAMS OR SEDIMENT TRAPS WHEN THE SEDIMENT ACCUMULATES TO A DEPTH OF ONE FOOT. 5. THE INFILTRATION BASIN SHALL BE CLEANED OF ALL ACCUMULATED SEDIMENT UPON COMPLETION OF CONSTRUCTION AND ESTABLISHMENT OF PERMANENT VEGETATION. RETURN TO ORIGINAL DESIGN GRADES AND VEGETATE. LEGEND � SILT FENCE � : 3 CS ® CHECK DAM C C3 C5 OF CTION ET E PROTECTION C3 CS NOTES: 1.VEGETATE ALL DISTURBED AREAS IN ACCORDANCE WITH PROJECT VEGETATION PLAN. SEE DETAIL G, SHEET C5. 0 CONTROL ENTRANC \C3 C5 0 NC HWY 172 joLe GRAPHIC SCALE 30 p 15 30 60 SCALE = 30 FEET HAND AUGER PROFILE DEPTH DESCRIPTION 0" - 18" BROWN, SANDY LOVE 18" 28" TAN, FINE SAND 28" - 60" ORANGE, SANDY CLAY 60" - 90" 1 TAN ORANGE CLAY WITH TRACES OF SAND kE :'I I7NS I -"vY I I DATE HPFREVED 5/8" Ox2'-6" SMOOTH @ 2'-6" O.C. PROVIDE TRAVERSE CONTRACTIC LINE 2, 3, 4, 31, 32, , A LHA DECK C4 C4 SCALE: 1" 57' 114.5' 114.5' 114.5 94.50' _ 23.75' ,4.5 26.00' I 18.00' 21.00' CD 2' WIDE WHITE, TYP. 2�x2' SOLID o CD® POSITION 6 ® POSITION 5 ® YELLOW, TYP _- - o ! POSITION 4IN POSITION 2 - ® -- - - - - ® CN 2'x2' -SOLID WHITE TYP. - 7� �-�-�_�-� � _ � TRAMLINE - 2'x2' SOL16 WHITE, TYP. TOUCH 7NMARK NG 5 TO \ TYPICAL OF 6 CL - TRAMLINE (WHITE) SEE DETAIL 0 0 RUNWAY DESIGNATION CD _ _ - SEE DETAIL o - - - -- o _ __ -__ .__ _____._ CL SAFE PARKING LINE 00 SAFE PARKING LINE (RED AND WHITE) o ._ _ SEE DETAIL _ CD . . . . . . . . . . . . . . . . . . TOUCH DOWN MARKING - TOUCH DOWN MARKI G- \ POSITION 3 - POSITION 1 MOK'RIDE OUIN B GVE MNT • • • • • . • .\\ \ - ......... \ 0 \ \ \\o \\\\\\\\\\\\\\\N\ \\\\� \\ — - -- - - - ® - --- - - ---® -- . . . \ Ooommmm SITION 3 ® POSITION T 213.34' 55.17' t LHA DECK STRIPING PLAN -ENLARGED VIEW 4 / SCALE: 1"=20' STEEL PLATE DECK SURFACE STEEL ANCHORS EXISTING LHA DECK-DEMOLITON 495.00' NEW CONCRETE LHA DECK C LHA DECK SECTION C4 C4 NOT TO SCALE 118.00' THICKENED EDGE CONCRETE SLABl000e\ 8" STONE BASE ' NEW CONCRETE LHA DECK COMPACTED �- D LHA HECK SECTION SUBGRADE C41C4 NOT TO SCALE 112,83' 114,33' I.- %IT CC Al AAIT NO. 5 DEFORMED STEEL BARS, 2'-6" LONG @ 2'-6" O.C. PROVIDE AT LONGITUDAL CONTRACTION JOINT LINE B & H LONGITUDINAL JCINT SEALANT PAINT & OIL ONE SEE DETAIL FEND OF DOWEL N JOINT SEALANT SEE DETAIL 54.50' PAINT & OIL ONE END OF DOWEL 0 5/8"0x2'-6" SMOOTH DOWEL @ 2'-6" O.C. CONSTRUCTION JOINT ( ) PAVEMENT SURFACE -POURED JOINT SEALER - -5/8"0 BACKER MATERIAL INITIAL SAWCUT (1/8°) y FAVEME UT�I'eo�, SURFAC u p POURED JOINT SEALER 5/8"4 BACKER MATERIAL �- 5/8" Dx2'-6" SMOOTH DOWEL JOINT) % ABUTTED @ 2'-6" O.C. PROVIDE AT BOTTOM CRACK r JOINT TRAVERSE CONTRACTION JOINT TRAVERSE LINE 2, 3, 4, 31, 32, & 33, CONTRACTION JOINT SEALANT CONSTRUCTION JOINT SEALANT CONTRACTION JOINTS (CJ) POURED JOINT SEALANT DETAILS (BACKER MATERIAL) GRAPHIC SCALE E SLAB -ON -GRADE JOINTS & DETAILS 0 to 20 40 20 C4 C4 NOT TO SCALE SCAT E 1" = 70 FFFT C r III SAFE PARKING LINE (ALTERNATING RED/WHITE STRIPE NOT TO SCALE r, o TAP TYP. TYP. i Lo p TRAMLINE (WHITFj NOT TO SCALE RUNWAY DESIGNATION NOT TO SCALE 21 TOUCH DOWN MARKING - POSITION 3 NOT TO SCALE 2' TYP TOUCH DOWN MARKING POSITION 1 N DT TO SCALE �7 7S' A F' '7 F' t ❑' of a N 2' TYP. TOUCH DOWN MARKING POSITION 2 4 5 & 6 SEAL' NOT TO SCALE 15738 STRIPING DETAILS rK'AVO;�O• j�'1�'1►�� C4 C4 NOT TO SCALE C4 AVOLIS ENGINEERING, P.A. DEPARTMENT OF THE NAVY NAVAL FACILITIES ENGINEERING COMMAND P.O. BOX 15564, NEW BERN, NC 28561 MARINE CORPS BASE (252)633-0068, FAX (252)633-6507 CAMP LEJEUNE, NORTH CAROLINA DES. J K, AVOLIS, P,E LANDING HELICOPTER ASSAULT DECK DR. W,F-. FOSKEY LHA DECK CHK. J C, AVOLIS, P.E. SUBMITTED BY: DESIGN DIR. LHA DECK PLAN, SECTION, & DETAILS APPROVED: PWO OR OICC DATE SIZE CODE IDENT. NO NAVFAC DRAWING NO. 4550795 F 80091 SATISFACTORY TO: DATE CONSTR. CONTR. NO. N40085-05-B-6796 SCALE: NOTED SPEC. 05-05-6796 SHEET 5 OF 8 REVISIONS 20 --� 00000 00000 000°0 °° 0 ° 0 500000 0000 0 °°0 10 000 — _0-0°0° 011 EDGE OF EXISTING ROAD ;P)_�NOTTOEDIMENT TRAP SCALE SELF ANCHORING METAL POST @ 6' O.C. MAX 6" LAYER OF COARSE AGGREGATE 12 GUAGE 6 X 6 WIRE MESH OVER 12" LAYER OF STONE BASE FILTER FABRIC COARSE 3 ow- 10' 8„ — FLOW 3' — N B SILT FENCE C3 C5 NOT TO SCALE F_Lhly TOP OF BANK=93.5' (MINIMUM) SCALE: —20 1 1/2-INCH STORM VOLUME ELEVATION=93.0 SEDIMENT CLEANOUT ELEVATION=92.25' I r F BOTTOM ELEVATION=92.0' TOP OF BANK=93.5' (MINIMUM) SECTION A -A NOT TO SCALE 1 1/2-INCH STORM VOLUME ELEVATION=93.0' SEDIMENT CLEANOUT ELEVATION=92.25' F—BOTTOM ELEVATION=92.0' Ln 1� Ln �1 3 3 Ln SECTION B-B NOT TO SCALE D NFILTRATIQN BASIN PLAN & SECTIONS C3 C5 SCALE AS NOTED »" u�,7 CTnAIC a a FLOW DIRECTION DC5HECK DAMNOT TO SCALE 0 CMP Do - AS INDICA Do - AS INDICATED FILTER FABRI SECTION A -A NOTES: 1. CONSTRUCT CHECK DAM OF RIP RAP STONE PLACED IN ACCORDANCE WITH DETAIL. 2, SEDIMENT BEHIND THE CHECK DAM SHALL BE REMOVED ONCE THE LEVEL IS WITHIN 6" OF THE CENTERLINE CREST OF THE DAM. 3. SHOULD SCOUR DEVELOP AT THE DOWNSTREAM END, IT SHALL BE REPAIRED IMMEDIATELY. 4. PROVIDE 12" MIN. FINE GRAVEL ON uF'SIREAM END OF CHECK DAM. 0 00 °o oo'o 00000 0 0 00 ° O°0000 00 8 o0 0 00 0°00 � °° °° ° ° °00 A 00 O° ° W 0o RIP RAP 0 Oo o° 0 o0 0 00 0 00 0000 0�00 000 00000000000 0 PROVIDE 202 BOARD(S) ACROSS 1 /3 MIN. HEIGHT OF INLET FACE OF PIPE TO PREVENT SEDIMENT FROM ENTERING PIPE. REMOVE AFTER VEGETATION IS ESTAB ISHED La 6" RIP RAP-\ 14" NOTE: 1. PLACE STABILIZATION AT ALL CULVERT INLETS & OUTLETS INDICATED. 2. EXCAVATE BELOW CHANNEL AND WIDEN CHANNEL TO THE REQUIRED DEPTHS. 3. PLACE FILTER FABRIC ON PREPARED BOTTOM AND SIDES. OVERLAP ALL JOINTS 1'—O". E INLET/OUTLET PROTECTION C3 C5 NOT TO SCALE PROVIDE EROSION CONTROL MATTING FROM TOP OF SLOPE TO TOP OF SLOPE ALONG ENTIRE SWALE. SEE DETAIL H, SHEET C5 VEGETATED OUTLET SWALE VEGETATED FLOW SPREADING SWALE SYM 1 INFILTRATION BASIN REVISION PROVIDE EROSION CONTROL MATTING FROM TOP OF SLOPE TO TOP OF SLOPE —.... , — 1r nrTn II L Qwa -FT r�i 3 F GRASS SWALE C3 C5 NOT TO SCALE VEGETATIVE SEEDING AFTER COMPLETION OF GRADING ACTIVITIES AND THE CONSTRUCTION OF SWALES, ALL EXPOSED AREAS SHALL BE SEEDED TO THE FOLLOWING SPECIFICATIONS: SEED BED LIME 1-TON PER ACRE FERTILIZER 1/2-TON PER ACRE SEED SEPTEMBER THROUGH APRIL: RYE GRAIN 100 LBS PER ACRE TALL FESCUE 100 LBS PER ACRE MAY THROUGH AUGUST: COMMON BERMUDA 80 LBS PER ACRE PROCEDURE STRAW MULCH SHALL BE APPLIED AT A RATE WHICH WILL INSURE APPROXIMATELY 75% COVERAGE OF THE SEEDED AREA. THE STRAW AND SOWN SEED WILL BE LIGHTLY DISCED INTO THE BED TO GIVE IT FURTHER RESISTENCE TO BLOWING AND WASHING. THE CONTRACTOR SHALL GUARANTEE A FULL STAND OF GRASS OVER THE ENTIRE DISTURBED AREA. IF NECESSARY THE CONTRACTOR WILL WET DOWN THE AREAS TO ASSIST IN SEED GERMINATION OR AID IN GROWTH IN TIMES OF EXCESSIVELY DRY WEATHER. A STAND OF GRASS WILL BE CONSIDERED ACCEPTABLE WHEN THE ENTIRE STAND OF GRASS IS AT LEAST FOUR INCHES HIGH AND HAS ACHIEVED AT LEAST 95% COVERAGE OF DISTURBED AREAS. RESEEDING WILL BE REQUIRED AS NECESSARY BY THE CONTRACTOR TO OBTAIN THE SPECIFIED STAND OF GRASS. NOTE: THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES, IN ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION, G VEGETATION PLAN C3 C5 NOT TO SCALE TOP OF BANK / EDGE OF FABRIC 6" MAX, 24" MAX. + _ - FABRIC 48"_MAX. STAPLES CURLED WOOD MATTING WITH FIBREGLASS ROVING. MIN. WEIGHT = 0.18/SF DATE APPROVED 1/16/0 JKA NOTES: 1. INSTALL MATTING IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS 2. PREPARE, SEED, AND FERTILIZE SWALE PRIOR TO MATTING INSTALLATION. 3, APPLY MATTING IN DIRECTION OF WATER FLOW. 4. INSTALL MATTING IN CONTACT WITH SOIL. 5. BUTT ROLLS OF MATTING EDGE TO EDGE. 6. U-STAPLES SHOULD HAVE 6" MIN. LENGTH, 1" MIN, CROWN, AND A MIN. DIAMETER OF Q091 H CURLED WOOD MATTING C:3 C5 NOT TO SCALE C5 C5 IAVGLIS ENGINEERING, P.Q. DEPARTMENT OF THE NAVY NAVAL FACILITIES ENGINEERING COMMAND P.O. BOX 15564, NEW BERN, NC 28561 MARINE CORPS BASE (252)633-0068, FAX (252)633-6507 CAMP LEJEUNE, NORTH CAROLINA DES. J.K. AVOLIS, P.E. LANDING HELICOPTER ASSAULT DECK DR. w,F FOSKEY LHA DECK ICHK. J.C. AVOLIS, PE, SUBMITTED BY. DETAILS DESIGN DIR. APPROVED: PWO OR OICC DATE SIZE CODE IDENT. NO NAVFAC DRAWING NO. 6 F 8 0 0 9 1 CONSTR. CONTR. N0. N40085-05-13-6796 SATISFACTORY TO: DATE SCALE: NOTED SPEC. 05-05-6796 SHEET 6 OF 8 l N-rs' GA IS �Tl'f' rKwru�tu Lnh 311 L o°p°p°o°o°���1 SNEADS FERRY o00000o�0o°p°o°o°oo 0 000� ._ � —eta° o o , n�nC�nCnOC�O'� _{ � ,.. ,--, ,-, .-,���n�n����n�^��O _ O1.0„Or.�� 0 0 O O o �--O r o WOODED AREA oFFSE1 O ° Q / 150 V DITCH ° � lzz of CL��iTS _a. O 150` CLEARING R WELL / CONCRETE RUB E NOTE: 1. THE LHA PAD IS 550' X 96' WOV 1 7 1992 DEM ®� # a211�1 — 99,49 100,55 WATER LINT: J A.pf-'1'vK• � •s � SEA WALL L� i 1 hiL(f • t jLc � o 0 0 00 �o 0 0000 150' CLEARING � � O ° ° O O O n O ° - L�.N� O D ° ° 0 o 0 191 v 99 v O O o ol/ a. O O OO O O O o O ° ° °O > o I95,05 0 CREEK BED v° o 0 0 ° o 00 00 ° o o ° o o 00 0 0 0 °o WKW!, aw V MARINE WING SUPPORT SQUADRON 272 MKOMMSWOM WYER A060MR1� N119N �.EOS4 w RQ - B 1 24 MAR 92 1 MU NTS DM BY SSGT PRINE Eff 1 OF 1 m LH S11L.. — AM. BY _ 322 L 0 LAND USE MANAGEMENT SYSTEM Coveroges Blue: HYPSO Red: SOIL Green: HYDRO Leed Silt Fence - x x-x- Dist bed So! l --- TreeT ine — — — — —— Selectee: o NORTH I U J L U U y w G V L. V V V I. V 1. MCB Camp Lejeune N.C. Cartographer: Doug Piner Date: 03 Jul 91 1 1 1 �I - ECE Approved by: -- n� NOV 1 7 1 9L uU _ 2 � Date: ————————————————————— �w DEM •OJ # 42 to �'7 N _-- � 1 W _ = REC. IVE =_ = NOV 1992 _ Wilmington Regional office m— _ O.. DEM Projection: UTM Spheroid: Clarke, 1866 r STA 8+00 EACH VERTICAL LIFE I1 e 1% SLIM FRI11 LEFT Td Rldw STA 5+00 EACH VERTICAL LINE IS 2' 1% SLOE no LEET TO RIGHT 100,05 98'87 751 - 94,16 98,99 106 U U k!OV 1 7 1992 DEM �J # R211v!_ e ,00 STA 1+00 EACH VERTICAL LINE IS 2' 1% SLOPE FU LEFT TO RIGHT STA 4+00 EACH VERTICAL. LINE IS 2' 1% SUpE FROM LEFT TO RIGHT 1 • 99.05 1. 0 STA 5+50 EACH VERTICAL LINE IS 2' 1% SLLpE FROM LEFT TO RIGHT ,00 STA 0+00 EACH VERTICAL. LINE IS 2' 1% SLOPE F'R01 LEFT TO RIGHT STA 3+00 EACH VERTICAL LINE IS 2' 1% IM FROM LEFT TO RIGHT ,00 11 tl •• 1 -95.94 1. DESIGN SETTLED TOP FILTER FABRIC 1600 CU. FT./ ACRE CROSS SECTION 2:1 SIDE SLOPE MAX. �21" MIN. 4'-0" MIN. 3'-0" MIN. STONE SECTION -FILTER FABRIC OVERFILL 6" FOR SETTLEMENT 'EMERGENCY BY-PASS 6" BELOW NATURAL SETTLED GROUND TOP OF DAM I:I SIDE SLOPE MAX. SEDIMEN I TRAP DETAIL NOT TO SCALE L H A - 2 i RECEIVED OCT 30 1992 Wilmington Regional 01{tce DEM LAND USE MANAGEMENT SYSTEM Covercs pe�ectee: Blue: HYPSO Red: SOIL Green: HYDRO Le end S►lt Fence -xx Dist rbed Soil Tree ine-- — — — —— I /A\ f� r 0 (� NORTH Study A.rea Location MCB Camp Lejeune N.C. Cartographer: Doug Piner Date: 03 Jul 91 Approved by: — — — — —— — — — — — — Date: — —_ — —_ -- Projection: L'T��i Spherod: Clarke, 1866 � I- U nimr n 2 1992 DEM viol