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HomeMy WebLinkAboutSW6220904_Plansheet - Misc. Detail_20221102DESIGN CRITERIA AGGREGATE SIZE - USE 2-3 INCH WASHED STONE DIMENSION OF GRAVEL PAD GRAVEL ENTRANCE SHALL BE 50 FEET THICKNESS - 6 INCHES MINIMUM IN LENGTH AND 12 FEET IN WIDTH WITH 20 FOOT RADIUS AT EXISTING WIDTH - 12 FT. MINIMUM OR FULL WIDTH AT ACCESS ROADWAY POINTS OF THE VEHICULAR ENTRANCE AND EXIT 36-0" MIN 4'-0" 10'-0" AREA, WHICHEVER IS GREATER 6- LENGTH - 50 FT. MINIMUM. 1. UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND 7. ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT STRUCTURAL EROSION AND SEDIMENT CONTROL MEASURES SHALL CONTROL MEASURES AT ALL TIMES DURING LAND DISTURBING LOCATION - LOCATE CONSTRUCTION ENTRANCES AND BE CONSTRUCTED AND MAINTAINED IN ACCORDANCE WITH THE ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL I EXITS TO LIMIT SEDIMENT FROM LEAVING THE SITE TO PROVIDE FOR MAXIMUM UTILITY BY ALL MINIMUM STANDARDS AND SPECIFICATIONS OF THE NORTH STABILIZATION IS ACHIEVED.AND FILTER FABRIC --'CONSTRUCTION VEHICLES. AVOID STEEP GRADES CAROLINA EROSION AND SEDIMENT CONTROL HANDBOOK. 2-3" WASHED STONE AND ENTRANCES AT CURVES IN PUBLIC ROADS. 8. ALL AREAS DISTURBED BY CONSTRUCTION UNLESS OTHERWISE CONTRACTOR SHALL INSTALL ADDITIONAL GRAVEL SEEDING SPECIFICATIONS 2. THE CONTRACTOR SHALL NOTIFY PLAN APPROVING AUTHORITY IMPROVED SHALL BE SODDED OR SEEDED AS INDICATED AND GRAVEL CONSTRUCTION ENTRANCE CONSTRUCTION ENTRANCES NOT INDICATED ON THE PLANS ONE WEEK PRIOR TO THE PRECONSTRUCTION CONFERENCE, ONE STABILIZED. REQUIRED FOR STAGING AND/OR BORROW AREAS AND TEMPORARY SEEDING/MULCHING SPECIFICATIONS (FOR LATE WINTER AND EARLY SPRING) SEEDING MIXTURES: WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE WEEK PRIOR TO FINAL INSPECTION. 9. DURING DEWATERING OPERATIONS, WATER SHALL BE PUMPED MAINTAIN AT NO ADDITIONAL EXPENSE TO THE OWNER. CONTRACTOR SHALL SUPPLEMENT AND MAINTAIN GRAVEL SEEDING MIXTURE: INTO AN APPROVED FILTERING DEVICE PRIOR TO DISCHARGE TO CONSTRUCTION ENTRANCES AT HIS EXPENSE UNTIL FINAL ACCEPTANCE. SPECIES RATE (LB./ACRE) SPECIES RATE (LBS./ACRE) 3. IF POSSIBLE ALL EROSION AND SEDIMENT CONTROL MEASURES RECEIVING OUTLET. ARE TO BE PLACED PRIOR TO CLEARING AND/OR LAND DISTURBANCE. RYE (GRAIN) 120 TALL FESCUE 80 10. THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL �C•PO / ANNUAL KOBE LESPEDEZA 50 PENSACOLA BAHIAGRASS 50 4. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL MEASURES WEEKLY AND AFTER EACH RUNOFF -PRODUCING EVENT. �G MAINTENANCE OMIT ANNUAL LESPEDEZA WHEN DURATION OF TEMPORARY COVER IS NOT EXTEND BEYOND JUNE. SERICEA LESPEDEZA 30 PLAN AND PERMIT SHALL BE MAINTAINED ON THE SITE AT ALL TIMES. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE J�� KOBE LESPEDEZA 10 EFFECTIVENESS OF THE EROSION CONTROL DEVICES SHALL BE Q MAINTAIN THE GRAVEL PAD INBA CONDITION TO PREVENT MUD OR SEEDING DATES: 5. PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS MADE IMMEDIATELY. OTHER THAN INDICATED ON THESE PLANS (INCLUDING, BUT NOT SEDIMENT FROM LEAVING THE CONSTRUCTION SITE. THIS MAY / SQ'm/ REQUIRE PERIODIC TOPDRESSING WITH 2-INCH STONE. AFTER EACH JANUARY 1 -MAY 1 SEEDING NOTES: LIMITED TO OFF SITE BORROW OR WASTE AREAS STAGING OR 11. ALL TEMPORARY EROSION CONTROL MEASURES SHALL BE n RAINFALL INSPECT ANY STRUCTURE USED TO TRAP SEDIMENT AND 1. FROM SEPT. 1 TO MAR. 1 USE UNSCARIFIED SERICEA SEED. STORAGE AREAS), THE CONTRACTOR SHALL PREPARE AND SUBMIT REMOVED BY CONTRACTOR ONCE STABILIZATION OR A SUFFICIENT CLEAN IT OUT AS NECESSARY. IMMEDIATELY REMOVE ALL SOIL AMENDMENTS: 2. ON POORLY DRAINED SITES OMIT SERICEA AND INCREASE KOBE TO 30 LB./ACRE. A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR GROUND COVER HAS BEEN ESTABLISHED OR AS DIRECTED BY THE OBJECTIONABLE MATERIALS SPILLED, WASHED OR TRACKED ONTO / FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LB./ACRE GROUND AGRICULTURAL LIMESTONE AND 750 3. WHERE A NEAT APPEARANCE IS DESIRED, OMIT SERICEA AND INCREASE KOBE TO 40 LB./ACRE. REVIEW AND TO NCDENR REGIONAL OFFICE FOR APPROVAL. ENGINEER. NCDENR'S FINAL APPROVAL IS REQUIRED. PUBLIC ROADWAYS. LB./ACRE 10-10-10 FERTILIZER. CONTRACTOR SHALL PAY ALL FEES REQUIRED AND SHALL INSTALL NURSE PLANTS: NECESSARY MEASURES AT NO SEPARATE PAYMENT. THE 12. TEMPORARY GRAVEL CONSTRUCTION ENTRANCE SHALL BE MULCH: BETWEEN APRIL 15 AND AUG. 15, ADD 10 LB./ACRE OF GERMAN MILLET OR 15 LB./ACRE SUDANGRASS. PRIOR TO MAY 1 CONTRACTOR SHALL PROVIDE THE OWNER AND THE ENGINEER A REQUIRED AT ALL CONSTRUCTION STAGING AREA ENTRANCES AND APPLY 4,000 LB./ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL. OR AFTER AUG. 15, ADD 25 LB./ACRE RYE (GRAIN). COPY OF THE AMENDED PERMIT. ALL CONSTRUCTION ACCESS LOCATIONS INTO NON -PAVED AREA. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL. 6. THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY 13. WHEN CROSSING CREEK OR DRAINAGE -WAY, THE CONTRACTOR SEEDING DATES: ADDITIONAL EROSION CONTROL MEASURES NECESSARY TO PREVENT SHALL RIP -RAP WITH FABRIC DISTURBED BANKS AND CHANNEL AND AGGREGATE MAINTENANCE: BEST POSSIBLE EROSION AND SEDIMENTATION AS DETERMINED BY EITHER NCDENR RESTORE SLOPES TO ORIGINAL CONTOURS, BUT NOT STEEPER THAN 6" MIN. THICKNESS REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE AND MULCH IMMEDIATELY FOLLOWING EARLY SPRING: FEB. 15 -MAR. 20 FEB. 15 -APR. 30 OR THE ENGINEER. 2:1 MAXIMUM. DISTURBED CREEK AREA SHALL BE STABILIZED EROSION OR OTHER DAMAGE. FALL: SEPT. 1 - SEPT. 30 SEPT. 1 - OCT. 31 IMMEDIATELY. 2-3" COURSE TEMPORARY SEEDING/MULCHING SPECIFICATIONS (FOR SUMMER) SOIL AMENDMENTS: SEEDING MIXTURE: APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR APPLY 3,000 - 5,000 LB./ACRE GROUND AGRICULTURAL SPECIES RATE (LB./ACRE) LIMESTONE (USE THE LOWER RATE ON SANDY SOILS) AND 1,000 LB./ACRE 10-10-10 FERTILIZER. NTS GERMAN MILLET 40 MULCH: APPLY 4,000 LBJACRE GRAIN STRAW OR EQUIVALENT COVER OF ANOTHER SUITABLE MULCH. ANCHOR STRAW BY A SMALL -STEMMED SUDANGRASS MAY BE SUBSTITUTED AT A RATE OF 50 LB./ACRE. TACKING WITH ASPHALT, NETTING, OR ROVING OR BY CRIMPING WITH A MULCH ANCHORING TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL. 3 GENERAL EROSION AND SEDIMENT CONTROL NOTES 4 TEMPORARY GRAVEL CONSTRUCTION ENTRANCE SEEDING DATES: MAY 1 - AUGUST 15 MAINTENANCE: IF GROWTH IS LESS THAN FULLY ADEQUATE, REFERTILIZE IN THE SECOND YEAR, ACCORDING TO THE SOIL TESTS OR DRIVE STEEL POSTS 18" INTO THE GROUND ATTACH WIRE FENCE TO POSTS AND EXTEND NOTES: SOIL AMENDMENTS: TOP DRESS WITH 500 LB./ACRE 10-10-10 FERTILIZER. MOW AS NEEDED WHEN SERICEA IS OMITTED FROM THE MIXTURE. A a"x a" MAXIMUM 8' O.C. AND G THE LINE TRENCH UPHILL ALONG THE LINE OF THE BorroM OF THE FENCE a" INTO THE EXCAVATED TRENCH AND TURNED OUT FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LB./ACRE GROUND AGRICULTURAL LIMESTONE AND 750 RESEED, FERTILIZE, AND MULCH DAMAGED AREAS IMMEDIATELY. POSTS. 4" IN THE TRENCH. 1. WIRE SHALL BE A MINIMUM OF 32 INCHES IN WIDTH AND LB./ACRE 10-10-10 FERTILIZER. TOP & BOTTOM STRAND SHALL HAVE A MINIMUM OF 6 WIRES WITH 12" STAY SPACING. STANDARD METAL POSTS 2'-0" IN GROUND SEEDING SPECIFICATIONS MIN. 10 GA. WIRE 2. FILTER FABRIC SHALL BE A MINIMUM OF 36" IN WIDTH AND MULCH: APPLY 4,000 LB./ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL. SEEDING MIXTURE: STEEL POSTS STAY WIRES MIN. 12-1/2 GA SHALL BE FASTENED ADEQUATELY TO THE WIRE WITH #9 WIRE STAPLES 1-1/2" LONG. FABRIC THAT DETERIORATES TO SUCH EXTENTTHAT IT'S EFFECTIVENESS IS REDUCED SHALL BE M GAUGE HARDWARE CLOTH (1/4 MESH OPENINGS) A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL. LINE WIRES REPLACED BY CONTRACTOR AT CONTRACTOR'S EXPENSE. MIN. 12-1/2 GA. MAINTENANCE: SPECIES RATE (LB./ACRE) 3. STEEL POSTS SHALL BE A MIN. OF S HEIGHT AND SHALL BE REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE AND MULCH IMMEDIATELY FOLLOWING COMMON BERMUDAGRASS 40-80(1-2 LB./1,000 FT2) THE SELF FASTENER ANGLE STEEL TYPE. _ CONSTRUCTION SPECIFICATIONS EROSION OR OTHER DAMAGE. 4. CONTRACTOR SHALL REVIEW SILT FENCE ONCE PER WEEK SEEDING DATES: AND AFTER EACH RAINFALL OCCURRENCE. ANY NECESSARY REPAIRS OR CLEAN-UP TO MAINTAIN THE EFFECTIVENESS OF _ }, 1. UNIFORMLY GRADE A SHALLOW DEPRESSION -'-`11 S� - APPROACHING THE INLET. TEMPORARY SEEDING/MULCHING SPECIFICATIONS (FOR FALL) COASTAL PLAIN: APR. - JULY THE DEVICE SHALL BE MADE IMMEDIATELY. aIQJa° 2. DRIVE 5-FOOT STEEL POSTS 2 FEET INTO THE GROUND SEEDING MIXTURE: SOIL AMENDMENTS: 5. REMOVE DEPOSITED SEDIMENT ALONG THE FENCE TO PROVIDE ADEQUATE STORAGE VOLUME AND TO REDUCE » + Cs $ SURROUNDING THE INLET. SPACES POSTS EVENLY AROUND Ito THE PERIMETER OF THE INLET, A MAXIMUM OF 4 FEET SPECIES RATE (LB./ACRE) APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR APPLY 3,000 LB./ACRE GROUND AGRICULTURAL LIMESTONE PRESSURE ON THE FENCE AS NEEDED. _ �� $ APART. (GRAIN) 12O AND 500 LB./ACRE 10-10-10 FERTILIZER. STEP 1 STEP 2 5. TEMPORARY MEASURE SHALL NOT BE REMOVED BY THE CONTRACTOR UNTIL THIS ACTION IS APPROVED BY ANNCDENR Q� rr.... WRYE j�p �� -_ 3. SURROUND THE POSTS WITH WIRE MESH HARDWARE MULCH: ATTACH THE FILTER FABRIC TO THE WIRE FENCE, EXTEND THE BOTTOM OFTHE FABRIC 8" INTO THE BACKFILL THE TRENCH AND COMPACT THE SOIL FIRMLYTO ANCHOR THE BOTTOM OFTHE SILT REPRESENTATIVE. THE ACTION WILL BE APPROVED WHEN THE CONTRIBUTING DRAINAGE AREA IS STABLE.a V V CLOTH. SECURE THE WIRE MESH TO THE STEEL POSTS AT THE TOP, MIDDLE AND BOTTOM. PLACING A 2 FOOT FLAP SEEDING DATES: USE JUTE, EXCELSIOR MATTING, OR OTHER EFFECTIVE CHANNEL LINING MATERIAL TO COVER THE BOTTOM OF TRENCH AND TURNED OUT 4" IN THE TRENCH. FENCE. BURIED FABRIC SHALL NOT BE VISIBLE. _ � b o OF THE WIRE MESH UNDER THE GRAVEL FOR ANCHORINGg AUGUST 15 - DECEMBER 30 CHANNELS AND DITCHES. THE LINING SHOULD EXTEND ABOVE THE HIGHEST CALCULATED DEPTH OF FLOW. ON � - C9W0gxt Q. oc. 0 Ol - IS RECOMMENDED. SOIL AMENDMENTS: CHANNEL SIDE SLOPES ABOVE THIS HEIGHT, AND IN DRAINAGES NOT REQUIRING TEMPORARY LININGS, APPLY 4,000 -- -' �- PLACE CLEAN GRAVEL (NCDOT OR 157 STONE) ON FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LB./ACRE GROUND AGRICULTURAL LIMESTONE AND LB./ACRE GRAIN STRAW AND ANCHOR STRAW BY STAPLING NETTING OVER THE TOP. POSTS MAX 8' O.C. A 2:1 SLOPE WITH A HEIGHT OF 16 INCHES AROUND THE 1,000 LB./ACRE 10-10-10 FERTILIZER. MULCH AND ANCHORING MATERIALS MUST NOT BE ALLOWED TO WASH DOWN SLOPES WHERE THEY CAN CLOG WIRE FENCE "HOG WIRE" AD WIRE AND SMOTH TO AN EVEN GRADE. WI 2:1 SLOPE GRAVEL FILTER 1 57 WASHED STONE PLACED TO A HEIGHT OF 16" DRAINAGE DEVICES.#iii':.:;::<:.::.::::"'::;+:::;+tz:::>:.... A FILTER FABRIC MINIMUM ABOVE TOP OF BOX 5. ONCE THE CONTRIBUTING DRAINAGE AREA HAS BEEN MULCH: J� `�I�I�::�,.: :Ll` E;�:";:;�.; '�' f id=sz:=�::::_:::."' awa>:+t::;::_::;:::... `>: x #9 WIRE STAPLES 1-1/2" LONG STABILIZED REMOVE ACCUMULATED SEDIMENT AND APPLY 4,000 LB./ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING, OR A MULCH ANCHORING TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL. MAINTENANCE: .......:^r..y:.......:.... "� ;<T<"'::.�'�^> ::E::J:E�:. >:.::::>...:.......::..:.:>. "' ;ti'::< �::::�.`";».::�:::::%:.'.:::�f:�:E'sEE:`n"y':E::;::::E::F::s �:: F BOTTOM OF WIRE FENCE AND FILTER FABRIC BURIED a" IN ESTABLISH FINAL GRADING ELEVATIONS. A MINIMUM OF 3 WEEKS IS REQUIRED FOR ESTABLISHMENT. INSPECTION AND REPAIR MULCH FREQUENTLY.;:::: .:... ;::::::.::: ::::;::::»:».;,::::>.:.. >: :T:E?;":-., �. ;:::::> ..:::.::; :::::: >>�::<:::.: > :::::.::: ":<::::.:.::::>:: � EXCAVATED TRENCH 6. COMPACT THE AREA PROPERLY AND STABILIZE IT WITH REFERTILIZE THE FOLLOWING APR. WITH 50 LB./ACRE NITROGEN. w s OUT 4" IN THE TRENCH GROUNDCOVER. MAINTENANCE: FLOW REPAIR AND REFERTILIZE DAMAGED AREAS IMMEDIATELY. TOP DRESS WITH 50 LB./ACRE OF NITROGEN IN MARCH. IF IT IS NECESSARY TO EXTEND TEMPORARY COVER BEYOND JUNE 15, OVERSEED WITH 50 LB./ACRE KOBE LESPEDEZA IN LATE OR EARLY MARCH. STEEL POST DRIVEN 24" INTO GROUND A STEP 3 STEP 4 SECTION A -A MAINTENANCE 1. INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL. MAKE ANY REQUIRED REPAIRS IMMEDIATELY. MAINTENANCE 2. SHOULD THE FABRIC OF A SEDIMENT FENCE COLLAPSE, TEAR, DECOMPOSE OR BECOME INEFFECTIVE, REPLACE IT PROMPTLY. INSPECT INLETS AT LEAST WEEKLY AND AFTER EACH SIGNIFICANT (112 INCH OR GREATER) RAINFALL EVENT. CLEAR THE MESH VIIRE OF ANY DEBRIS OR OTHER OBJECTS TO PROVIDE 3. REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND TO REDUCE ADEQUATE FLOW FOR SUBSEQUENT RAINS. TAKE CARE NOTTO DAMAGE OR UNDERCUT PRESSURE ON THE FENCE. TAKE CARE TO AVOID UNDERMINING THE FENCE DURING CLEANOUT. NTS THE WIRE MESH DURING THE SEDIMENT REMOVAL. REPLACE STONE AS NEEDED. NTS 4. REMOVE ALL FENCING MATERIALS AND UNSTABLE SEDIMENT DEPOSITS AND BRING THE AREA TO GRADE AND STABILIZE AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN PROPERLY STABILIZED AND NCDENR APPROVES REMOVAL. 1 TEMPORARY SEEDING SPECIFICATIONS 2 PERMANENT SEEDING SPECIFICATIONS 5 SILT FENCE 6 HARDWARE CLOTH & GRAVEL INLET PROTECTION 20' UTILITY 50' ROW 20' UTILITY CURB AND GUTTER TO BE POURED EASEMENT EASEMENT IN 10' SECTIONS WITH EXPANSION JOINTS EVERY 50' (90' IF MACHINE PLACED) FINISH GRADE 24" ROLL CURB SF9.5B 11 3/8" 28' BC -BC 0.5' (END OF CURVE) N 1 1 ' 14' 14' 5.5' 5' a =I I I=I I I=III= �111111111111111=III=11,.: : .F.,:;'; 212' 12' 2' 1 S\Qp� . . a . 3000' PSI - A CONCfzET�.<. a -III-III Do _ I - III - II I I E 1.5% _ ail 1.5% 3� - I- - - 0 2" SF9.5B 3%� - -1.5% -1 I -ITT-- �' A A NEE I I i I I 1=1 1=1 11=1 11=1 I I==1 11=1 11=1 11=1 11=1 11=1 11=1 11=1 11=1 11=1 11=1 11=1 11=1 11=1 I I I- I 1-III III -III III -III -III -III -III -III -III -III -III -III -III -III -III -III -III -III =III=1 1=III=III=III=III=III=III=1I1=1I1=III=1I1=1I I -III -III -III -III -III -III -III- -III III -III III-III=III -'' 1=1 I I, III III III- =111=111=11 I III COMPACTED dope 8 cABC -III-III-III-1 I �.� - - - III -I I 1=1 I 1-' I I -I ; I - 1 1 7/8" I=1 I I=111-1 I I ; I I � I I ; I -=III- 86 (LOW POINT IN CURVE) -III-I ,- 12' � Uj -I I- z NOTES 24" COMPACTED Uj � SUBGRADE 1. SECTION SHOWN TO DEPICT TYPICAL CUT & FILL CONDITIONS ONLY. GRADING PLAN SHOWS WHETHER SECTION IS IN CUT, CARRY BASE COURSE 12" FILL OR BOTH BEYOND CURB SECTION 2. GEOTECHNICAL ENGINEER SHOULD BE CONSULTED TO DETERMINE DEPTH OF ABC NEEDED TO MEET NCDOT REQUIREMENTS 3. DEVELOPMENT WILL HAVE SIDEWALK ON ONE SIDE OF THE ROAD, NTS NTS SEE PLAN FOR SIDEWALK LOCATIONS. NTS 7 24" STANDARD ROLL CURB 8 ASPHALT PAVEMENT 9 ROADWAY TYPICAL SECTION 1/8" RADIUS 1/8 JOINT SEALER GRASSED OR RIP RAP LINED SWALE Q GRASSED OR RIP RAP LINED SWALE NOTE: THIS CROSS SECTION IS TO BE USED FOR THE ENTIRE LENGTH OF THE SWALE. NOTE: THIS CROSS SECTION IS TO BE USED FOR THE ENTIRE LENGTH OF THE SWALE. • • • .. • . .l 4" • X : • . • �•. • ! ..yp.. }. to ••. SEE PLAN FOR WIDTH CURB AND GUTTER TO BE POURED IINDIN ' SECER� D WITH EXPANSION s (90' IF MACHINE PLACED) On SEE PLAN FOR WIDTH ;a' • °' y a �p�' •:'a't• JOINT FILLER BERMUDA GRASS OR EXISTING EROSION CONTRL LINING GROUND SEE GRADING PLAN 11 a Q ' .'.. (�� a •,\ . •.�fIDe PSI' BERMUDA GRASS OR EXISTING EROSION CONTRL LINING GROUND � SEE GRADING PLAN XY( GROOVE JOINT IN SIDEWALK • lv� SEE PLAN FOR 1 TRANSVERSE EXPANSION 1 �, DEPTH � 1 (Low 'P'a!f NeLYW R 3S R 2 2' DEPTH 2 � JOINT IN SIDEWALK 3 3 CONSTRUCTION SPECIFICATIONS: ,• 24'25 11.-`1 1 CONSTRUCTION SPECIFICATIONS: -11 I-111-I-111-I- I I 1 REMOVE ALL TREES, BRUSH, STUMPS, AND OTHER 2' CONCRETE CURB 3 = 111 111 111-I I 3 1 REMOVE ALL TREES, BRUSH, STUMPS, AND OTHER �111-1 i OBJECTIONABLE MATERIAL FROM THE FOUNDATION AREA. 1-III 1I11I II I OBJECTIONABLE MATERIAL FROM THE FOUNDATION AREA. 5' 5.5' 2. EXCAVATE THE CHANNEL AND SHAPE IT TO NEAT LINES 5O' COMPACTED 2. EXCAVATE THE CHANNEL AND SHAPE IT TO NEAT LINES COMPACTED AND DIMENSIONS SHOWN ON THE PLANS PLUS 0.2 FT R/I(I AND DIMENSIONS SHOWN ON THE PLANS PLUS 0.2 FT SUBGRADE SUBGRADE OVERCUT AROUND THE CHANNEL PERIMETER TO ALLOW OVERCUT AROUND THE CHANNEL PERIMETER TO ALLOW FOR BULKING DURING SEEDBED PREPARATIONS AND SOD 2.0' UNLESS FOR BULKING DURING SEEDBED PREPARATIONS AND SOD 2UNLESS BUILDUP. OTHERWISE SHOWN 3. REMOVE AND PROPERLY DISPOSE OF ALL EXCESS SOIL BUILDUP. OTHERWISE SHOWN 3. REMOVE AND PROPERLY DISPOSE OF ALL EXCESS SOIL SO THAT SURFACE WATER MAY ENTER THE CHANNEL SO THAT SURFACE WATER MAY ENTER THE CHANNEL -_-_-_-III-III-III-III _ _ FREELY. FREELY. II '.g.. -I I I I I I -I I I -I I I -III -I 1 I -I 1 I- 4. ESTABLISH GRASS IN THE CHANNEL IMMEDIATELY. R W ' / 4. ESTABLISH GRASS IN THE CHANNEL IMMEDIATELY. °. 1 1 1-III-III-1 I I- I .... 4,.:•• 5. USE SEEDING SPECIFICATIONS SHOWN ON THIS SHEET 46' 2' 1 1 2O' 5. USE SEEDING SPECIFICATIONS SHOWN ON THIS SHEET -1 TO SEED SWALES. TO SEED SWALES. UTILITY EASEMENT NOTE: 1. PROVIDE CONTROL JOINTS AT DISTANCE EQUAL TO WIDTH OF SIDEWALK, PROVIDE 1/2" EXP. JOINTS MAINTENANCE & CONSTRUCTION: MAINTENANCE & CONSTRUCTION: WITH PRE -MOLDED E.J. FILLER AT MAX. 30' O.C. SECTION AA 1. INSPECT THE SWALE FOR EROSION ONCE A WEEK AND AFTER EVERY RAINFALL. 1. INSPECT THE SWALE FOR EROSION ONCE A WEEK AND AFTER EVERY RAINFALL. 2. CONCRETE COMPRESSIVE STRENGTH SHALL BE 3000 PSI. IN 28 DAYS. 2. IMMEDIATELY REPAIR AND/OR REPLACE ANY DAMAGED AREAS. 2. IMMEDIATELY REPAIR AND/OR REPLACE ANY DAMAGED AREAS. 3. ALL SIDEWALKS SHALL BE A MINIMUM OF 6" THICK AT ALL DRIVEWAY CROSSINGS. NTS 3. MAINTAIN PROPER CROSS SECTION UNTIL THE SWALE IS STABLE. NTS 4. KEEP THE GRASS IN A HEALTHY, VIGOROUS CONDITION AT ALL TIMES. NTS 3. MAINTAIN PROPER CROSS SECTION UNTIL THE SWALE IS STABLE. NTS 4. KEEP THE GRASS IN A HEALTHY, VIGOROUS CONDITION AT ALL TIMES. 10 SIDEWALK WITH CURB 11 TYPICAL SWALE CROSS SECTION 12 SYM. CUL-DE-SAC WITH CONCRETE CURB 13 CROSS SECTION FOR DITCH 2, 69 & 10 4Dsite solutions civil engineering I land surveying 409 Chicago Drive, Suite 112, Fayetteville, INC 28306 office 1 910-426-6777 fax 1 910-426-5777 license number I C-2354 wwwAD site solutions.com •••" ••• ♦NN�0, oksSS /o • - %1 SEA 0274 ,No In it U8-Ull)-22 REVISIONS PROJECT NAME HIDDEN VALLEY SUBDIVISION SITE & EROSION CONTROL DETAILS CLIENT TG VENTURES LLC 9820 US Hwy 301 North Lumberton, North Carolina 28360 Phone: (910) 802-4959 PROJECT INFORMATION DESIGNED BY: BRETT DRAWN BY: BRETT CHECKED BY: SCOTT PROJECT NUMBER: 1860 DRAWING SCALE NOT TO SCALE DATE RELEASED AUGUST 9, 2022 SHEET NUMBER C-6mO