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Home My WebLink About20170905 Ver 2_More Info Received_20180716Strickland, Bev From: wyatt brown <brownenvgrp@gmail.com> Sent: Sunday, July 15, 2018 3:06 PM To: David.E.Bailey2@usace.army.mil; Homewood, Sue; chad huffine Subject: [External] Alamance Drive In revised culverts detail Attachments: 2A---2018-03-28 Graham Drive In_Entrance Move_Revised2.pdf; 2B---2018-03-28 Graham Drive In_Entrance Move_Revised2.pdf David Please find attached revised culvert drawings showing 2 culverts instead of 1. Please add these to the PCN submittal, please contact me if any questions. thank you Wyatt Wyatt Brown, LSS, CPESC Brown's Environmental Group, Inc 919-524-5956 Culvert and Conveyance Summary Information: Crossing # I (Buffered Stream) Drainage Area: 0. 15 5cimi (9G acres) Q design: 2 15 cf5 Diameter: 42" (twin culverts) HW/D: 1 .81 Length: GS' Main KV and Emerc Pipe Length: G8 If. Affected Buffer Are Affected Buffer Are Affected Area Tots Main KV and 5ecor Site 5oll5 Classification: Unclassified. Classification of near surface soils shall be made per Owner's geotechnical engineering recommendations based on the evaluation of exposed 5ubgrade soils. Line Table Line Bearing Distance L1 N 73'36'03" W 63.95' L2 N 20'49'17" W 149.79' Curve Table Curve Chord Bearing Chord Radius Length C1 S 57'47'14" E 397.58' 610.84' 404.96' C2 N 80'57' 1 1 " W 444.29' 1445.24' 446.05' Stream Buff Wetland BoL Wetland imps Pipe footprin Top of Bank Proposed pump - A - r Stream / Bui Pipe footpri Narrative, The proposed crossing must be crossed with th existing 5tormwater flow Culverts will be placed it Construction sequence: Obtain all permits a5 rec Prepare a staging area c Identify fill material 5ourc Identify bedding material Call for precon5truction Schedule surveying for c Prepare pump around / c Receive culvert pipe on Enter the work area limit Prepare bedding, lay culv�� i vy �� ci iyn icci . Prepare backfilling and compaction per geotechnical engineers direction. fill to grade, stabilize embankment slopes and embankment 5ubgrade. Place permanent erosion control, energy pads or scour pads a5 per plans. Ensure stabilization of all areas within the work area. Remove pump around / dewatering systems. Restore disturbed areas, grade to drain and secure with ground cover. Call for inspection. Plan Prepared for: 1-40 Drive -In P.O. Box 872 Graham, NC 27253 Contact: 33G-229-4225 O� Graphic Scale 0+00 1+00 NG T RATIO N ;hannel. nV from the er of the twin pipe 2+00 Scale: I'' = 40' Horizontal DISCHARGE DOWN STREAM BEYOND WORKING AREA PARALLEL WITH FLOW CHANN EL ON I'_DROCK OR IN 4'x4'x1 2" with ::oz. jeot-tile under RIP RAP PLUNGE AND SPLASH PAD (remove splash pad when complete) GRAHAM DRIVE IN PIN: 8894742981 PRJ: 1-16-1035 oy a Kronbery5 Cou rt TrIlb Dr. . •U SITE m E Fkr /So Interstate 40 NTS Vicinity Map SAND BAG TO AT OR ABOVE TOP OF BANK WRAPPING ENTIRE DIKE WITH IMPERMEABLE """MEMBKANE, TARP OR OTHER WATER PROOF MATERIAL PROPOSED CULVERT / CULVERT SYSTEM Excavation Neat -line 5uffiaent to place bedding and lay pipe. Preserve flow line and embedment depth per plan THROW SPOILS TOWARD PROJECT 51DE OF STREAM WITHIN 51LTFENCE AREAS OR HAUL TO UPLAND 51TE AREA. SAND BAG TO AT OR ABOVE TOP OF BANK WRAPPING ENTIRE DIKE WITH NONWOVEN GEOTEXTILE FILTER (hoz. or heavier) FABRIC CRO55I NG DETAILS (NOT TO SCALE) EXCAVATION Neat -line Excavation one bucket width to sufficient depth to establish line and grade and with appropriate bedding )P OF BANK YPJ 1 TYPICAL CULVERT CROSSING ILLUSTRATION Embankment 311: 1 V ,e flow :er surface �Idincq embedded riprap armor CALL DEI=ORE YOU DIG! ITS THE LAW ULOCO North Carolina One Call Center 1-800-632-4949 2 2 5-24-2017 DATE a 11 REVISIONS 4/4/2018 Revisions for Additional Evaluation 4/24/2018 Revisions for Additional Evaluation 5/20/2018 Revisions for Additional Evaluation 6/20/2018 Revisions for NCDEQ AND USACE I I� W 0 U 6-27-201( \\111111 111111] O .QQ•F��ES S/qq0��••. 2 . t SEAL S n ; 24924 ; %FS D SURVEYOR'S LEGEND Proposeddge of Pavement r o Existing Iron Pipe (EIP) S p • New Iron Pipe (NIP) J Property Line Proposed Dump5ter — — — Adjoiner's Property Line V /—••—••— Right of Way line 7f/t + Calculated Point (CP) Proposed Contour Line PK Nail (Found) ♦ PK Nail (Set) ® / Right Way Monument �� Overhead Utility Lines rel —o Utility Pole (with Guy Wire) EXIStinp Contour Line Q0 # Light Pole \4 o ® Sanitary Sewer Manhole Stream Buff Wetland BoL Wetland imps Pipe footprin Top of Bank Proposed pump - A - r Stream / Bui Pipe footpri Narrative, The proposed crossing must be crossed with th existing 5tormwater flow Culverts will be placed it Construction sequence: Obtain all permits a5 rec Prepare a staging area c Identify fill material 5ourc Identify bedding material Call for precon5truction Schedule surveying for c Prepare pump around / c Receive culvert pipe on Enter the work area limit Prepare bedding, lay culv�� i vy �� ci iyn icci . Prepare backfilling and compaction per geotechnical engineers direction. fill to grade, stabilize embankment slopes and embankment 5ubgrade. Place permanent erosion control, energy pads or scour pads a5 per plans. Ensure stabilization of all areas within the work area. Remove pump around / dewatering systems. Restore disturbed areas, grade to drain and secure with ground cover. Call for inspection. Plan Prepared for: 1-40 Drive -In P.O. Box 872 Graham, NC 27253 Contact: 33G-229-4225 O� Graphic Scale 0+00 1+00 NG T RATIO N ;hannel. nV from the er of the twin pipe 2+00 Scale: I'' = 40' Horizontal DISCHARGE DOWN STREAM BEYOND WORKING AREA PARALLEL WITH FLOW CHANN EL ON I'_DROCK OR IN 4'x4'x1 2" with ::oz. jeot-tile under RIP RAP PLUNGE AND SPLASH PAD (remove splash pad when complete) GRAHAM DRIVE IN PIN: 8894742981 PRJ: 1-16-1035 oy a Kronbery5 Cou rt TrIlb Dr. . •U SITE m E Fkr /So Interstate 40 NTS Vicinity Map SAND BAG TO AT OR ABOVE TOP OF BANK WRAPPING ENTIRE DIKE WITH IMPERMEABLE """MEMBKANE, TARP OR OTHER WATER PROOF MATERIAL PROPOSED CULVERT / CULVERT SYSTEM Excavation Neat -line 5uffiaent to place bedding and lay pipe. Preserve flow line and embedment depth per plan THROW SPOILS TOWARD PROJECT 51DE OF STREAM WITHIN 51LTFENCE AREAS OR HAUL TO UPLAND 51TE AREA. SAND BAG TO AT OR ABOVE TOP OF BANK WRAPPING ENTIRE DIKE WITH NONWOVEN GEOTEXTILE FILTER (hoz. or heavier) FABRIC CRO55I NG DETAILS (NOT TO SCALE) EXCAVATION Neat -line Excavation one bucket width to sufficient depth to establish line and grade and with appropriate bedding )P OF BANK YPJ 1 TYPICAL CULVERT CROSSING ILLUSTRATION Embankment 311: 1 V ,e flow :er surface �Idincq embedded riprap armor CALL DEI=ORE YOU DIG! ITS THE LAW ULOCO North Carolina One Call Center 1-800-632-4949 2 2 5-24-2017 DATE a 11 REVISIONS 4/4/2018 Revisions for Additional Evaluation 4/24/2018 Revisions for Additional Evaluation 5/20/2018 Revisions for Additional Evaluation 6/20/2018 Revisions for NCDEQ AND USACE I I� W 0 U 6-27-201( \\111111 111111] O .QQ•F��ES S/qq0��••. 2 . t SEAL S n ; 24924 ; %FS D M W N n ~ r 4U�Hu 1=1 S p J h ice, o r V V J V D Q rel •s • Q) G h� W •� w a Culvert and Conveyance Summary Information: Cr0551nq #2 (Buffered Stream) Drainage Area: 0.0475 5ciml (29 acres) Q design: 85 cfs Diameter: 3G" (twin culverts) HW/D: 1.09 Length: 70 Main patron entrance to drive-in, and facility. / Pipe Length: 7G If. Affected Buffer Area Zone I : Osf. O U Jl Affected Buffer Area Zone 2: 3,848 5f. \ Affected Area Total Buffer: 3,848 5f. / Main KV and secondary emergency access loop from public right of way. Proposed Edge of Pavement O Existing Contour Llne \ O Proposed Contour Line 0 Q Proposed pump - A - round Top of Bank NIP ripe footprint 7 IV Wetland Impact (permanent) • Proposed Silt Fence Proposed Buffer Impact Stream / Buffer Impact (temporary) KIr IAP AKMOK �nV � IL1 Ix F. Site 5oiI5 Classification: Unclassified. Classification of near surface soils shall be made per Owner's geotechnical engineering recommendations based on the evaluation of exposed 5ubgrade soils. Wetland Boundary from field work Wetland Impact (permanent) CHANNEL CONDITIONS EXISTING WITH PKOP05ED CONDITIONS ILLU5TKATION i %� TWIN 3G" RCP CULVERTS center line superimposed over the existing 24" CMP. at the crossing location. Note the stream channel "tops of bank' from the / / foreground to the background and the termination of the center of the twin pipe system Iles in the center of the channel in the background. (embedded top fo back to top of bank) Top of Bank Existing City Sewer Existing Public Sewer Easement Narrative, Ju5tlflcatlon and Con5tructlon 5equence: stream Buffer - The proposed crossing 15 required to facilitate the main patron access to the site and the facility. An existing stream channel must be crossed with the crossing proposed a5 near perpendicular a5 possible. The culvert system 15 designed accommodate 01OI O0' existing 5tormwater flows, provide adequate cover for the pipe structure and maintain grades for the proposed access drive. Culverts will be placed in parallel and provide for the required embedment to preserve base flow. I I I I I Construction sequence: Obtain all permits as required. Graphic, 5 ca l e Prepare a staging area outside the buffer and impact areas for equipment and materials. Identify fill material source and haul route. Identify bedding material source and haul route. I I _ Call for precon5truction meeting with the site engineer. 5 ca l e • 1 — 20' Schedule surveying for crossing specific items, erosion control and disturbance limits. Prepare pump around / dewatering and diversion per plans. PLAN V I LF W Receive culvert pipe on site and inspect pipe materials. Enter the work area limiting and minimizing disturbance. Prepare bedding, lay culvert per plans or a5 directed by site engineer. Prepare backfilling and compaction per geotechnical engineers direction. fill to grade, stabilize embankment slopes and embankment 5ubgrade. Place permanent erosion control, energy pads or scour pads a5 per plans. Ensure stabilization of all areas within the work area. Remove pump around / dewatering systems. Restore disturbed areas, grade to drain and secure with ground cover. Call for inspection. Plan Prepared for: 1-40 Drive -In P.O. Box 872 Graham, NC 27253 Contact: 33G-229-4225 Line Table Line Bearing Distance L1 N 73'36'03" W 63.95' L2 N 20'49'17" W 149.79' Curve Table Curve Chord Bearing Chord Radius Length C1 S 57'47'14" E 397.58' 610.84' 404.96' C2 N 80'57' 1 1 " W 444.29' 1445.24' 446.05' DISCHARGE DOWN STREAM BEYOND WORKING AREA PARALLEL WITH PLOW CHANNEL ON I' _DKOCK OR IN 4'x4'x 12" with G. oz. geotextile under RIP RAP PLUNGE AND SPLASH PAD (remove splash pad when complete) GRAHAM DRIVE IN PIN: 8894742981 PRJ: 1-16-1035 oy a Kronbery5 Cou rt / TrIlb Dr. . •U SITE I m E Interstate 40 NTS Vicinity Map SAND BAG TO AT OR ABOVE TOP OF BANK WRAPPING ENTIRE DIKE WITH IMPERMEABLE MEMBRANE, TARP OR OTHER WATER PROOF MATERIAL PROP05ED CULVERT / CULVERT SYSTEM Excavation Neat -line sufficient to place bedding and lay pipe. Preserve flow line and embedment depth per plan THROW SPOILS TOWARD PROJECT 51DE OF STREAM WITHIN 51LTFENCE AREAS OR HAUL TO UPLAND 51TE AREA. SAND BAG TO AT OR ABOVE TOP OF BANK WRAPPING ENTIRE DIKE WITH NONWOVEN GEOTEXTILE FILTER (Goz. or heavier) FABRIC CRO551 NG DETAI L5 (NOT TO 5CALE) EXCAVATION Neat -line Excavation one bucket width to sufficient depth to establish line and grade and with appropriate bedding TYPICAL CULVERT CK0551NG ILLU5TKATION Embankment 3H: I V SURVEYOR'S LEGEND o Existing Iron Pipe (EIP) • New Iron Pipe (NIP) II Property Line — — — Adjoiner s Property Line —••—••— Right of Way line * Calculated Point (CP) + PK Nail (Found) ♦ PK Nail (Set) ® Right of Way Monument ------- Overhead Utility Lines .—o Utility Pole (with Guy Wire) * Light Pole 0 Sanitary Sewer Manhole DISCHARGE DOWN STREAM BEYOND WORKING AREA PARALLEL WITH PLOW CHANNEL ON I' _DKOCK OR IN 4'x4'x 12" with G. oz. geotextile under RIP RAP PLUNGE AND SPLASH PAD (remove splash pad when complete) GRAHAM DRIVE IN PIN: 8894742981 PRJ: 1-16-1035 oy a Kronbery5 Cou rt / TrIlb Dr. . •U SITE I m E Interstate 40 NTS Vicinity Map SAND BAG TO AT OR ABOVE TOP OF BANK WRAPPING ENTIRE DIKE WITH IMPERMEABLE MEMBRANE, TARP OR OTHER WATER PROOF MATERIAL PROP05ED CULVERT / CULVERT SYSTEM Excavation Neat -line sufficient to place bedding and lay pipe. Preserve flow line and embedment depth per plan THROW SPOILS TOWARD PROJECT 51DE OF STREAM WITHIN 51LTFENCE AREAS OR HAUL TO UPLAND 51TE AREA. SAND BAG TO AT OR ABOVE TOP OF BANK WRAPPING ENTIRE DIKE WITH NONWOVEN GEOTEXTILE FILTER (Goz. or heavier) FABRIC CRO551 NG DETAI L5 (NOT TO 5CALE) EXCAVATION Neat -line Excavation one bucket width to sufficient depth to establish line and grade and with appropriate bedding TYPICAL CULVERT CK0551NG ILLU5TKATION Embankment 3H: I V 510 O 0+00 1+00 0' 40' 80' 400' Graphic Scale 2+00 R Scale: I" = 40' Horizontal 2 2 YB 5-24-2017 DATE 5CALE BSB/CDH 6 REVISIONS 4/4/2018 Revisions for Additional Evaluation 4/24/2018 Revisions for Additional Evaluation 5/20/2018 Revisions for Additional Evaluation 6/20/2018 Revisions for NCDEQ AND U5ACE \J W z Q � z � z 0 U —2% -201c �N CARP o .•FESS/o•.•jQ . t SEAL S n ; 24924 ; 4,. D N\\\.��. C-1939 L z WE IJ U /'+ CU LVEKT CK0551 NG #2 embedded riprap armor II � o � N v r� — -� 525 J V L � Q) v Q QJ > rel Koad section �I TWI N 3011 KCP W w s se INV. I N 5 1 G. :-gull edlmin. cover 520 °�'° h PgiINV. O T 5 1 5 SFCT�O�,VT 9 a`'e structural fell base flow Q �7 �7 7 G I f@ I .9 / /O water surface CVLVE,eT 3H: IV Max Embank ent O— — — — — slope exist" Uniform Alpe bedding 0 515 _— — _ -- of bank top RIP RqP be'stn d s/ pe CALL PEEOKE YOU DIG! ITS THE LAW ULOCO North Carolina One Call Center 1-800-632-4949 510 O 0+00 1+00 0' 40' 80' 400' Graphic Scale 2+00 R Scale: I" = 40' Horizontal 2 2 YB 5-24-2017 DATE 5CALE BSB/CDH 6 REVISIONS 4/4/2018 Revisions for Additional Evaluation 4/24/2018 Revisions for Additional Evaluation 5/20/2018 Revisions for Additional Evaluation 6/20/2018 Revisions for NCDEQ AND U5ACE \J W z Q � z � z 0 U —2% -201c �N CARP o .•FESS/o•.•jQ . t SEAL S n ; 24924 ; 4,. D N\\\.��. C-1939 L z WE IJ U /'+ W N n ~ Ly N S+ ISI z o � N v r� V J V Q) v Q rel �I W W w a