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HomeMy WebLinkAbout20141127 Ver 1_Final Plans_20160307Vicinity Map Not to Scale Mud Lick Creek Mitigation Site Cape Fear River Basin 03030003 Chatham County, North Carolina for 8 180 360 720 1,080 1.418 Feet N � S n BEFORE YOU DIOI CALL 1-800-632-4"9 N.C. ONE -CALL CENTER ITS THE LAW NCDEQ Division ®f Mitigation l Services FINAL PLANS June, 2015 Stream Origins Stream Latitude Longitude North Branch N 350 48' 53.73" W 790 25' 56.95" East Branch N 35° 48'46.31" W 79" 25' 56.17" Mud Lick Creek N 35° 48'50.97" W 790 26'07.48" *Note: Total disturbed acreage = 6.2 acres Sheet Index Title Sheet Project Overview General Notes and Symbols Typical Sections Stream Plan and Profile Planting Plan Erosion and Sediment Control Plan Fencing Plan Cross -Sections Details Project Directory Surveying: Turner Land Surveying, PLLC P.O. Lox 41023 Raleigh, NC 27629 David S. Turner, PLS 919-875-1378 Engineering: Wildlands Engineering, Inc License No. F-0831 312 Nest Millbrook ]road, Suite 225 Raleigh, NC 27609 Angela N Allen, PE 919-851-9986 0.1 0.2 0.3 1.1-1.3 2.1-2.10 3.1 4.1 5.1 6.1-6.3 7.1-7.6 Owner: NCDEQ Division of Mitigation Services 1652 Mail Service Center Raleigh, NC 27699-1652 Jeff Schaffer 919-707-8976 DEQ Contract No. D14001i DMS ID No. 93482 SCO No. 1209857-01 ti 9 VEAL 040280 5-Z4—d5 - 9��'vGI o' 80, 160, zao' 1� PROPERTY BOUNDARY FOR (HORZO— REPRESENTATIVE PURPOSES d ONLY. NOT FINAL SURVEY. \ �d a d\ a\ b GRAYSON C. THOMAS HEIRS PARCEL ID: 8775016345 DB: 411 PG: 0846 oy c `gym END NORTH BRANCH \ REACH 2 (RESTORATION) STA. 111+52 m \ �m V \ mm V \ \ F U END MUD LICK CREEK REACH 1 (ENHANCEMENT II) / c BEGIN MUD LICK CREEK 3O REACH 2 (ENHANCEMENT II) STA.306+23 I EASEMENT BREAK MUD LICK CREEK REACH 2 STA. 313+04 - GES - 3G- Fj GRAYSON C. THOMAS HEIRS PARCEL ID: 8775123214 DB: JS PG: 0143 BEGIN MUD LICK CREEK REACH 1 (ENHANCEMENT II) STA.300+00 I BEGIN NORTH BRANCH REACH 1 (ENHANCEMENT II) STA. 100+00 U� N / I A END NORTH BRANCH � REACH 1 (ENHANCEMENT II) u" BEGIN NORTH BRANCH REACH 1 (RESTORATION) STA. 103+27 U� c C/) N F.Z cm2 2 d u�z 4WZ BZmw IalZ �z�E W m LL ti v SEAL - 040280 5-Z 4 -IS v GRAYSON C. THOMAS HEIRS LA t PARCEL ID: 8775123214 DB: JS PG: 0143 �_ GES GES CE GE END MUD LICK CREEK c / REACH 3 (ENHANCEMENT II) STA.320+64 �J \ P) �j e° 3G�3G tip s c REACH 1 (RESTORATION)rn BEGIN NORTH BRANCH c s� \ �y O J �Q REACH 2 (RESTORATION) STA. 108+47 / oy c `gym END NORTH BRANCH \ REACH 2 (RESTORATION) STA. 111+52 m \ �m V \ mm V \ \ F U END MUD LICK CREEK REACH 1 (ENHANCEMENT II) / c BEGIN MUD LICK CREEK 3O REACH 2 (ENHANCEMENT II) STA.306+23 I EASEMENT BREAK MUD LICK CREEK REACH 2 STA. 313+04 - GES - 3G- Fj GRAYSON C. THOMAS HEIRS PARCEL ID: 8775123214 DB: JS PG: 0143 BEGIN MUD LICK CREEK REACH 1 (ENHANCEMENT II) STA.300+00 I BEGIN NORTH BRANCH REACH 1 (ENHANCEMENT II) STA. 100+00 U� N / I A END NORTH BRANCH � REACH 1 (ENHANCEMENT II) u" BEGIN NORTH BRANCH REACH 1 (RESTORATION) STA. 103+27 U� c C/) N F.Z cm2 2 d u�z 4WZ BZmw IalZ �z�E W m LL ti v SEAL - 040280 5-Z 4 -IS cE ', ti� U4' J EASEMENT BREAK MUD LICK CREEK 3' REACH 2 STA. 312+73 END MUD LICK CREEK REACH 2 (ENHANCEMENT II) BEGIN MUD LICK CREEK REACH 3 (ENHANCEMENT II) STA. 313+16 GRAYSON C. THOMAS HEIRS PARCEL ID: 8775016345 DB: 411 PG: 0846 E 3 Y 2. u v GRAYSON C. THOMAS HEIRS LA t PARCEL ID: 8775123214 DB: JS PG: 0143 C, / END NORTH BRANCH I c REACH 1 (RESTORATION)rn BEGIN NORTH BRANCH J REACH 2 (RESTORATION) STA. 108+47 / \ N EASEMENT BREAK \ NORTH BRANCH REACH 2 c I O STA. 109+46/ END EAST BRANCH t� I\ cE I p (ENHANCEMENT II) BEGIN EAST BRANCH a N j (RESTORATION) ;ml STA. 201+68 €o m \ \ \mJ m BEGIN EAST BRANCH V o\ \ (ENHANCEMENT II) 1 — c \ cF STA. 200+00 -14 cE END EAST BRANCH (RESTORATION) STA.205+77 w P® EASEMENT BREAK b NORTH BRANCH REACH 2 a� STA. 109+25 I I A u cE ', ti� U4' J EASEMENT BREAK MUD LICK CREEK 3' REACH 2 STA. 312+73 END MUD LICK CREEK REACH 2 (ENHANCEMENT II) BEGIN MUD LICK CREEK REACH 3 (ENHANCEMENT II) STA. 313+16 GRAYSON C. THOMAS HEIRS PARCEL ID: 8775016345 DB: 411 PG: 0846 E 3 Y 2. u 1. All erosion and sediment control practices shall comply with the North Carolina Erosion and Sediment Control Planning and Design Manual 2. Contractor will install pump -around systems to divert flow while working in live, flowing channels. The Contractor shall operate and maintain the pump -around system 24 hours a da unless all disturbed areas within the pump -around work Y Y P P area can be stabilized by the end of the work day. Contractor shall not remove pump -around systems and advance to the next work area until the current work area is completed and stabilized. 3. No material from the off-line proposed stream channel excavation many be backfilled into the adjacent existing stream channel until the newly -constructed proposed stream section is completed, stabilized, and the stream flow has been diverted into it, not even if that section of old/ existing stream is being pumped. 4. In areas without a pump -around system, Contractor shall disturb only as much channel bank as can be stabilized with temporary seeding, mulch and erosion control matting by the end of each work day. 5. Clearing and grubbing activities shall not extend more than 150 linear feet ahead of in -stream work. 6. When crossing an active section of new or old stream channel, a Timber Mat shall be installed according to the details and specifications. 7. All graded areas with slopes steeper than 3:1 will be stabilized within seven working days. All other areas will be stabilized within 14 days. 8. Locations for staging and stockpile areas and stream crossings have been provided on the Plans. Additional or alternative staging and/or stockpile areas and stream crossings may be used by the Contractor provided that all practices comply with the North Carolina Erosion and Sediment Control Planning and Design manual and area approved by the Engineer prior to implementation. 9. Various types of constructed riffles are specified on the plans. Contractor shall build the specific types of constructed riffles at locations shown on the Plans. Changes in constructed riffle type must be approved by the Engineer. 10. Contractor is to make every effort to avoid damaging or removing existing trees. 11. Under no circumstances will the Contractor exceed the limits of disturbance shown on the Plans. 12. Contractor is responsible for maintenance of all erosion and sediment control measures for the duration of the project. ExistinLy Futures Construction Sequence Initial Site Preparation 1. Contact North Carolina "ONE CALL" Center (1.800.632.4949) before any excavation. 2. Contact Land Quality (919-791-4200) before any work begins on the project and notify them of the start date. 3. Mobilize equipment and materials to the Site. 4. Identify and establish construction entrance, staging and stockpile areas, haul roads, silt fencing, tree protection fencing and temporary stream crossings as indicated on the Plans for work areas. Note: all construction traffic will enter the site from the construction entrance shown on Siler City Snow Camp Road. 5. All haul roads shall be monitored for sediment loss on a daily basis. In the event of sediment loss, silt fence or other acceptable sediment and erosion control practices shall be installed. Silt fence outlets shall be located at points of low elevation or a minimum spacing of 150 ft. 6. Set up temporary facilities, locate equipment within the staging area, and stockpile materials needed for the initial stages of construction within the stockpile area(s). 7. Install and maintain an onsite rain gauge and log book to record the rainfall amounts and dates. Complete the self -inspection as required by DENR permit. North Branch and East Branch Construction 8. Perform any necessary clearing and grubbing in phases as work progresses. Bank vegetation and vegetation immediately adjacent to live channels shall be left undisturbed as long as possible. Remove all non-native and invasive vegetation prior to beginning the channel construction 9. Construction of both North Branch and East Branch are to be done in the dry. Construction should generally progress from upstream to downstream to prevent sediment runoff from upstream construction affecting completed downstream reaches. Use a pump around as shown on the plans and discussed in the General Notes. 10. Where feasible, more than one offline section may be constructed concurrently. Offline sections shall be tied online sequentially from downstream to upstream. Proposed Features 11. As work progresses, remove and stockpile the top three inches of soil from the active grading area. Stockpiled topsoil shall be kept separate for onsite replacement prior to floodplain seeding. 12. Construct the proposed stream channel to the grade specified in the cross sections and profile. Transfer coarse material from abandoned channel riffles to new channel riffles utilizing a pump around when doing so. 13. Grade the adjacent floodplain area according to grades shown on the plan. 14. Install structures (riffles, angled log drop, log vane, angled log step pool, and in -bank bioengineering such as brush toe after channel grading is completed. 15. Install stream crossing as shown in the plans and details and as directed by the Engineer. 16. Seed (with appropriate seed mix) and straw mulch areas where the coir fiber matting is to be installed. 17. Install coir fiber matting according to plans and specifications. 18. Backfill abandoned channel sections with stockpiled soil according to the grades shown on the Plans. Non-native and invasive vegetation (e.g. privet, multiflora rose, and Japanese honeysuckle) shall be removed from the existing channel prior to backfilling. 19. Prepare floodplain for seeding by applying stockpiled topsoil to the floodplain between bankfull elevation and the grading limits, ripping, and raking/ smoothing. Seed and mulch. Any areas within the conservation easement that have not been graded shall be treated according to the planting plan. 20. If at any time circumstances should arise where water has been turned into the new channel and additional work must be done on the floodplain, erosion control devices will be installed to protect the new channel from sedimentation. 21. Once all phases of channel, floodplain and wetland construction are complete, prepare the floodplain and wetland areas for planting per the specifications. 22. Plant live stakes on stream banks according to planting details and specifications. Erosion Control ]features PL PL PL Existing Property Boundary Loo LOD Proposed Limits of Disturbance � c �Z o?oiN alz w a enm w E rti Proposed Permanent Ford Crossing Proposed Construction Entrance - - - - - - - - - - - - - - - Existing 1' Minor Contour cE cE Proposed Conservation Easement See Detail 1, Sheet 7.3 0 See Detail 4, Sheet 7.5 10+00 - - - - - - - - - - - - - - - Existing 5' Major Contour - f - Proposed Stream Alignment Permanent Culvert Crossing Proposed Silt Fence Existing Fenceline - - - Proposed Bankfull See Detail 2, Sheet 7.3 See Detail 4, Sheet 7.4 Existing Thalweg Proposed 5' Major Contour® Designed Channel Plug Proposed Silt Fence Outlet Existing Right of Way Proposed 1' Minor Contour See Detail 2, Sheet 7.6 See Detail 1, Sheet 7.5 ExistingOverhead Electric Line 0 ca -c r Proposed Chunk Riffle P Y See Detail 4, Sheet 7.1 Proposed Brush Toe See Details 4, Sheet 7.2 H Proposed Temporary Stream Crossing (Timber Mat) See Detail 1, Sheet 7.7 p Existing Edge of Pavement Proposed Jazz Riffle Structure 0 Proposed Log Vane Proposed Pump Around See Detail 3, Sheet 7.5 Existing Overhead Electric Pole cR Jz See Detail 3, Sheet 7.1 See Detail 1, Sheet 7.2 R -N �-� Proposed Native Material Constructed Riffle x Proposed Permanent CE Fencing -------- I Proposed Haul Road Existing Concrete Structure See Detail 1, Sheet 7.1 See Detail 1, Sheet 7.4 n w Proposed Woody Riffle / 1 / Proposed 3" Tube Steel Gate Proposed Stockpile/ Staging Area See Detail 2, Sheet 7.1 / See Detail 2, Sheet 7.4 Existing Ford Crossing Proposed Angled Log Drop Loo Proposed Limits Of Disturbance See Detail 2, Sheet 7.2 SAF Proposed Tree Protection Fencing Existing Farm Road Proposed Angled Log Step Pool See Detail 3, Sheet 7.4 See Detail 3, Sheet 7.2 Existing Bedrock/Boulders/Outcrop Existing Wetlands Existing Treeline Existing Tree ROZ/ / 7y .� ti 9 V SEAL 040280 5 -Z4 -d5 - 9,y�NCI 71 N N Q c �Z o?oiN alz w a enm w E rti 3 LL m ROZ/ / 7y .� ti 9 V SEAL 040280 5 -Z4 -d5 - 9,y�NCI 71 N 590 585 580 575 300+00 300+50 301+00 301+50 302+00 302+50 303+00 303+50 304+00 590 585 580 575 304+50 304+70 ' ---------------- J— ----/— Id 300x0 ld ld — Id Id D 11 _ \ --777777 BEGIN MUD LICK CREEK / / ,; -- \ REACH I (ENHANCEMENT II)STA. 300+00 _ 1\\\\ S9 i 30 o 00 y \ I EXISTING FENCING //- WITHIN CE TO BE��-- 585 y REMOVED _ h i PROPOSED BANK GRADING ( - PROPOSED BANK GRADING / 3J — Cr Cr CE CE __ CE _ R_ CE CE CE CE CE - `\ 0, 2 4 6 �- - CE 3�—CE � CE CE CE _— CE __ ------ (vERTICPl) (HORUON—) ti 9 v SEAL 05-40280 Z4 -d5 - ' vvQ �d Existing Ground 300+50 301+00 301+50 302+00 302+50 303+00 303+50 304+00 590 585 580 575 304+50 304+70 ' ---------------- J— ----/— Id 300x0 ld ld — Id Id D 11 _ \ --777777 BEGIN MUD LICK CREEK / / ,; -- \ REACH I (ENHANCEMENT II)STA. 300+00 _ 1\\\\ S9 i 30 o 00 y \ I EXISTING FENCING //- WITHIN CE TO BE��-- 585 y REMOVED _ h i PROPOSED BANK GRADING ( - PROPOSED BANK GRADING / 3J — Cr Cr CE CE __ CE _ R_ CE CE CE CE CE - `\ 0, 2 4 6 �- - CE 3�—CE � CE CE CE _— CE __ ------ (vERTICPl) (HORUON—) ti 9 v SEAL 05-40280 Z4 -d5 - ' vvQ �d 590 N /C/)/''� 590 rr�� F.Z � Of tp a0 c�m� d uoqw 2 � Z o?oiN alZ w E rti 3 LL m 585 585 580 580 Existing Ground 575 575 304+70 305+00 305+50 308+00 308+50 307+00 307+50 308+00 308+50 309+00 309+50 CHANNEL /L PLUG (TYP) - (I SEE DETAIL ,. 2, SHEET 7.6 / NORTH BRANCH X dvs EXISTING FENCING \ \WITHIN CE TO BE REMOVED o \\\ o� sAF 3° °_ i co I(� END MUD LICK CREEK REACH 1 II) ''- ,V j�) (ENHANCEMENT BEGIN MUD LICK CREEK _ = REACH 2 (ENHANCEMENT II) STA. 308+23 _ v Af v �' ��� ----- / i� CES CES CES CE�"�, \CE'- CES GES CE \ / 0 2 4 6 u ___ ___ _______ -------------- (VERTICAL) 20' 40' 60' (HORIZONTAL) ti 9 v SEAL 040280 5 -Z4 -d5 - 9��'vGI H4 R N /C/)/''� rr�� F.Z � Of tp a0 c�m� d uoqw 2 � Z o?oiN alZ w E rti 3 LL m ti 9 v SEAL 040280 5 -Z4 -d5 - 9��'vGI H4 R 590 N 590 F.Z .66.96�m� N.9 d u�I � Z o?oiN alZ w E rti 3 LL m 585 585 - 580 i 580 _ \ Existing Ground 575575 309+50 310+00 310+50 311+00 311+50 312+00 312+50 313+00 313+50 314+00 -314+50' _ J 4END MUD LICK CREEK - -- EACH 2 (ENHANCEMENT II) BEGIN MUD LICK CREEK a�y � � \bs l REACH3 (ENHANCEMENT II) STA. 313+16 I EASEMENT BREAK .' o LI bbbccc _MUD CK CREEK REACH 2 \ I / __ STA 312 73 - ____ n �- _________ r �\\ � SAF / 3� ' s I � REPAIR BANKS ON ` III EXISTING FORD CROSSING -------------- ,-------- 3p 0 F _• \�� _ lr ill � �' 1 EASEM EASEMENT BREAK ._ /b' PROPOSED FORD CROSSING MUDCK CREEK \ o / i REACH 2 STA 313+04 C-3 /<C/ ---------------- - 31-1+001p __ = ' II - - -- cl� -- 2 4 6 0' 20' 40' 60' (HOR-NTAy ti 9 v SEAL 040280 5 -Z4 -d5 - '.� H4 R W d N /C/)/''� F.Z .66.96�m� N.9 d u�I � Z o?oiN alZ w E rti 3 LL m ti 9 v SEAL 040280 5 -Z4 -d5 - '.� H4 R W d 585 580 575 570 314+50 315+00 315+50 316+00 316+60 Existing Ground 317+00 317+50 318+00 / LLs I r� PROPOSED BANK GRADING ------------ 1 1 � m i ' i 1 585__` 1 - CD � - - co J - - --- - - r - i 316+00 � � - - _ ----------- --------- - __'- is v _ I 12 --- ----- - - 1 - - _- -- ---- - --- - = " --- -- - __________ _ _ _-_________-------------------- -------------------------------------- _ ___ r ______________ ___ r � , r , r � i r r , i �..� i - - 11 �r ;yam � X _ - � - '� -"� ___-- ^ _ _ _�'�-��\ _ -- ____ _ 585 580 575 570 318+50318+60 0, 2' 4' 6' (VERTIcu) 0' 20' 40' 60, (HOR—NTAL) ti 9 v SEAL 040280 5 -Z4 -d5 - 9��'vGI 71 Q Erosion Control Features Permanent Riparian Seeding Proposed Construction Entrance Species Name See Detail 4, Sheet 7.5 Stratum Proposed Silt Fence Approved Date See Detail 4, Sheet 7.4 Common Name Silt Fence Outlet Density See Detail 1, Sheet 7.5 PanicumRedtop rigidurum Proposed Temporary Stream Crossing (Timber Mat) �� See Detail 1, Sheet 7.6 / Proposed Pump Around Winter Bentgrass See Detail 3, Sheet 7.5 —I Proposed Haul Road Proposed Stockpile/ Staging Area LOo Limits Of Disturbance SAF Tree Protection Fencing See Detail 3, Sheet 7.4 Temporary Seeding Permanent Riparian Seeding Approved Species Name Pure Live Seed (20 lbs/ acre) Stratum Density Approved Date Species Species Name Common Name Stratum Density All Year PanicumRedtop rigidurum Panicgrass Herb 3 All Year Agrostis. hyemalis Winter Bentgrass Herb 3 Aug 1 Chasmonthium rman GeMillet Herb I. All Year latijolium River Oats Herb 3 All Year Rudbeckia Blackeyed Susan Herb 2 subtomentosa All Year Coreopsis Lanceleaf Herb 2 lanceolate Co reopsis All Year Carex vulpinoidea Fox Sedge Herb 3 All Year Pan/cum Decnar e Herb 4 e[andesdnum Temporary Seeding Pure Live Seed Approved Species Name Common Name Stratum Density Date 7days Nona \ Slopes steeperthan 11 (lbs/acre) Aug 15 May 1 Secale —le Rye Grain Herb 140 - May- 7days for slopes greater than Win length. All other areas With slopes flatter than 4:1 %days None, except for penmetersand HQW Zones. Aug 1 Setaria italica rman GeMillet Herb I. Fertilization Apply a 10-10-10 grade fertilizer at 700-1,000 Ib/acre. Both fertilizer and lime should be incorporated into the top 4-6 inches of soil. If a hydraulic seeder is used, do not mix seed and fertilizer more than 30 minutes before application. N1pE3--in-e-1ro1—Ao—l— 1-301) NCDENMpM d W,—.I—L R.. STABILIZATION TIMEFRAMES SITE AREA DESCRIPTION STABILIZATION TIMEFRAME EXCEPTleNS Perlmefer dikes, swales, ditches, slopes 7 days None High Quality Water (HOW) Zones 7days Nona \ Slopes steeperthan 11 7days listpes-10'orlessinlengthandare LL--\ not steeper than 2:1,14 days are a11—d. Slopes 3.1 or flatter 14 days 7days for slopes greater than Win length. All other areas With slopes flatter than 4:1 %days None, except for penmetersand HQW Zones. PROPOSED LIMIT OF DISTURBANCE PROPOSED SILT FENCE c� PROPOSED SILT �- 0 30 — 30 / FENCE OUTLET oo PROPOSED PUMP AROUND ° \\ too G`- O° G \\o �r\ G- W nil 1 \ tOp \ 3j �O ` f T V a Ooh/� Om W G •\ ° I Qo �ce U O '00 \IO�I on r I T� V U /Loo Loo � r � Loot I G I LOD P I Off/ CE CE — CE — CE — CE CE CE 1 � CE CE O G� o LOD V LOO A d� _ — 3000� p0, —�'�.— OC 3 3030_ O PROPOSED STOCKPILE "NOTE: LIMITS OF DISTURBANCE AREA = 6.2 ACRES PROPOSEDTEMPORARY STREAM CROSSING PROPOSEDTREE PROTECTION FENCING PROPOSED STAGING AREA EXISTING GRAVEL PATH 33 � 30 " � 331 � 331 � 331 331 — 331 — 331 371 —301 -331 331 — 331 371 01 80' 1e0' 240' 1n (HORIZONTALI ��' F. G om �w oc o� d �z p?p Ql7 a�mv 47 �w m LL ti 9 or SEAL 040280 5-Z 4-d5 �'%GFLA N P\'.�'• rr1111[IIt ITtt,e PROPOSED CONSTRUCTION ENTRANCE 33 331 4Z H4 E V fl2 vvpp�1 k�l R 0' 80' 160' 240' �noaizorvrn�� c g 12' STEEL GATE \ SEE DETAIL 2, SHEET 7.4 g HIGH TENSILE FENCING TO BE USED \ AT ALL STREAM CROSSINGS INSTEAD OF FIVE STRAND BARBED WIRE. \ 5 STRAND BARBED WIRE 1' OFFSET FROM CE SEE DETAIL 1, SHEET 7.4 \ PROPERTY BOUNDARY FOR REPRESENTATIVE PURPOSES ONLY. NOT FINAL SURVEY. a a d\ n\ HIGH TENSILE FENCING TO BE USED a AT ALL STREAM CROSSINGS INSTEAD OF FIVE STRAND BARBED WIRE. 12' STEEL GATE a\ SEE DETAIL 2, SHEET 7.4 c 5 STRAND BARBED WIRE 1' OFFSET FROM CE SEE DETAIL 1, SHEET 7.4 6' STEEL GATE SEE DETAIL 2, SHEET 7.4 12' STEEL GATE SEE DETAIL 2, SHEET 7.4 x� 12' STEEL GATE SEE DETAIL 2, SHEET 7.4 r� Q` �1 i 5 STRAND BARBED WIRE 1' OFFSET FROM CE /° C SEE DETAIL 1, SHEET 7.4 1 U / r I 12' STEEL GATE - SEE DETAIL 2, SHEET 7.4 / ° c� \ cE � j \ HIGH TENSILE FENCING TO BE USED AT ALL\ \ STREAM CROSSINGS �c INSTEAD OF FIVE STRAND BARBED WIRE. 12' STEEL GATE\ SEE DETAIL 2, SHEET 7.4 \HIGH TENSILE FENCING TO BE USED AT ALL STREAM CROSSINGS INSTEAD OF FIVE STRAND BARBED WIRE. m Rp�''% �ti 9 ' - v SEAL 040280 5 -Z4 -d5 - ' 9 F4lo 5 STRAND BARBED WIRE J \ 1' OFFSET FROM CE cE SEE DETAIL 1, SHEET 7.4 Ice \ 5 STRAND BARBED WIRE I 1' OFFSET FROM CE r I SEE DETAIL 1, SHEET 7.4 I j U J HIGH TENSILE FENCING TO BE USED AT ALL STREAM CROSSINGS INSTEAD J OF FIVE STRAND BARBED WIRE. 12' STEEL GATE SEE DETAIL 2, SHEET 7.4 5 STRAND BARBED WIRE 1' OFFSET FROM CE SEE DETAIL 1, SHEET 7.4 I 12' STEEL GATE SEE DETAIL 2, SHEET 7.4 6' STEEL GATE SEE DETAIL 2, SHEET 7.4 12' STEEL GATE SEE DETAIL 2, SHEET 7.4 HIGH TENSILE FENCING TO BE USED AT ALL STREAM CROSSINGS INSTEAD OF FIVE STRAND BARBED WIRE. 12' STEEL GATE SEE DETAIL 2, SHEET 7.4 12' STEEL GATE SEE DETAIL 2, SHEET 7.4 omnm d uo � Z� o?oiN IalZ �z�E w rti 3 LL m \HIGH TENSILE FENCING TO BE USED AT ALL STREAM CROSSINGS INSTEAD OF FIVE STRAND BARBED WIRE. m Rp�''% �ti 9 ' - v SEAL 040280 5 -Z4 -d5 - ' 9 F4lo 5 STRAND BARBED WIRE J \ 1' OFFSET FROM CE cE SEE DETAIL 1, SHEET 7.4 Ice \ 5 STRAND BARBED WIRE I 1' OFFSET FROM CE r I SEE DETAIL 1, SHEET 7.4 I j U J HIGH TENSILE FENCING TO BE USED AT ALL STREAM CROSSINGS INSTEAD J OF FIVE STRAND BARBED WIRE. 12' STEEL GATE SEE DETAIL 2, SHEET 7.4 5 STRAND BARBED WIRE 1' OFFSET FROM CE SEE DETAIL 1, SHEET 7.4 I 12' STEEL GATE SEE DETAIL 2, SHEET 7.4 6' STEEL GATE SEE DETAIL 2, SHEET 7.4 12' STEEL GATE SEE DETAIL 2, SHEET 7.4 HIGH TENSILE FENCING TO BE USED AT ALL STREAM CROSSINGS INSTEAD OF FIVE STRAND BARBED WIRE. 12' STEEL GATE SEE DETAIL 2, SHEET 7.4 103+39.16 600 595 590 -- 585 580 ODU bUU 595 595 590 590 585 585 580 580 103+64.39 ODU bUU 595 595 590 590 585 585 580 580 -30 -20 -10 0 10 20 30 40 -40 -30 -20 -10 0 10 20 30 40 -50 -40 -30 -20 -10 0 104+23.12 104+46.92 104+69.47 600 595 590 585 580 103+97.14 600 600 595 595 590 590 585 585 580 580 600 600 595 595 590 590 585 585 580 580 600 595 590 585 580 10 20 30 bUU 595 590 585 580 -40 -30 -20 -10 0 10 20 30 40 -30 -20 -10 0 10 20 30 40 50 -30 -20 -10 0 10 20 30 40 50 104+99.56 105+24.19 600 595 590 585 580 -40 -30 -20 -10 0 105+59.60 600 595 590 585 580 600 600 595 595 590 590 585 585 580 580 10 20 30 40 -40 -30 -20 -10 0 ODU bUU 595 595 590 590 585 585 580 580 10 20 30 40 50 60 105+97.10 -30 -20 -10 0 10 20 30 40 50 60 70 -40 -30 -20 -10 0 106+48.30 106+78.90 600 595 590 ------------------------------ 585 -- -------585 _ 580 575 -50 -40 -30 -20 -10 0 Existing Ground Proposed Grade 600 600 595 595 590 590 585 585 580 580 575 575 10 20 30 -40 -30 -20 -10 0 600 595 590 585 580 600 595 590 585 580 10 20 30 40 50 60 107+15.13 600 595 595 590 590 585 585 580 580 575 -30 -20 -10 0 10 20 30 40575 595 590 585 580 575 10 20 30 40 50 0' 10' 20' 30' (HOR--) ti 9 V SEAL 040280 5-Z 4-d5 -w U III E w 3 107+44.03 595 595 590 585 580 595 590 590 585 585 580 580 575 107+85.04 0a0 070 590 590 585 585 580 580 575 575 108+10.07 -30 -20 -10 0 10 20 30 40 50 -40 -30 -20 -10 0 10 20 30 -30 -20 -10 0 10 20 30 40 50 108+54.60 109+00.37 595 590 585 580 575 595 595 590 590 585 585 580 580 575 575 595 590 585 580 575 0n0 590 585 580 575 -30 -20 -10 0 10 20 30 40 50 60 70 -40 -30 -20 -10 0 10 20 30 40 50 60 109+58.77 109+82.09 595 �d 590 585 580 575 595 595 590 590 585 585 580 580 r � � v SEAL �_ 040280 595 1-4 590 s ® U 585 s 4 b 580 -50 -40 -30 -20 -10 0 10 20 30 40 575 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 110+06.76 110+41.57 110+83.16 U U 595 590 585 580 575 595 595 590 590 585 585 580 580 595 595 590 590 585 585 580 580 595 b 590 585 �y X 580 575 -40 -30 -20 -10 0 10 20 30 40 50 V -50 V V -40 -30 -20 -10 0 10 20 30 V V V -50 -40 -30 -20 -10 0 10 20 30 Existing Ground Proposed Grade 0' 10' 20' 30' (HORi-) III 201+73.721 202+05.45 600 595 590 585 580 600 600 595 595 590 590 585 585 580 580 bUU bUU 595 595 590 590 585 585 580 580 -30 -20 -10 0 10 20 30 40 50 -40 -30 -20 -10 0 10 20 30 40 -50 -40 -30 -20 -10 0 10 20 202+59.39 202+93.15 k03+26.34] 600 595 590 585 580 202+32.45 600 -- 595 590 585 580 -30 -20 -10 0 203+66.50 OVV 595 590 585 580 DUU - 595 595 590 590 585 585 580 580 10 20 30 -20 -10 0 204+11.40 600 600 595 595 590 590 -- ------ ------- 585 585 580 580 59` 7 59C 58.` bUU 595 590 585 580 bUU 595 590 585 580 10 20 30 40 VVv -30 -20 -10 0 10 20 30 40 204+46.57 600 600 595 595 590 590 585 585 580 580 600 595 590 585 580 -40 -30 -20 -10 0 10 20 20 -40 -30 -20 -10 0 10 20 30 -30 -20 -10 0 10 20 30 40 k04+73.24] 205+00.85 k05+38.78] 595 590 _ 585 580 -40 -30 -20 -10 0 Existing Ground Proposed Grade 595 595 590 590 585 585 580 580 595 595 595 590 590 590 585 585 585 580 580 580 10 20 30 40 -50 -40 -30 -20 -10 0 10 20 30 -40 -30 -20 -10 0 10 20 30 0' 10' 20' 30' (HORIZONTAL) ti 9 V SEAL 040280 5-Z 4-15 -w U III N HEAD OF RIFFLE ELEVATIO POINT PER PROFIL Profile A -A' SEE PROFILE r� 6" SALVAGED ONSITE FLOW COBBLE/GRAVEL BED MATERIAL Profile View A -A' LOG STRUCTURE EXPOSED UNTIL TOP OF BANK CENTER OF CHANNEL S' TOE OF SLOPE Log Section B -B' NOTES: • STRUCTURES SHOULD VARY IN SIZE AND TYPE WITHIN EACH RIFFLE. • ROCK MAY BE SUBSTITUTED FOR LOGS AT ENGINEER'S DISCRETION. Plan View e HEAD RIFFLE m 0 z pW0 Oaw IF RIFFLE ELEVATION PER PROFILE 6" SALVAGED ONSITE COBBLE/GRAVEL BED MATERIAL RIFFLE INVERT PER PROFILE TOP OF BANK (TYP) '��cG.^'!,�/./ %•jai Constructed Riffle 7.l Not to Scale BURY INTO BANK 5' MIN. BURY INTO BANK T MIN. (TYP) Jazz Riffle Structure 7.1 Not to Scale Plan View 0 O 1 CR -NM R W BANKFULL B ROCK VANES MAY BE USED IN PLACE OF LOGS AT ENGINEER'S DISCRETION MICRO POOL HABITAT BEHIND LARGER WOODY DEBRIS Plan View TOP OF BANK (TYP) TOE OF SLOPE (TYP) HEAD OF RIFFLE ELEVATION POINT PER PROFILE 3" TO 6" DIAMETER WOODY DEBRIS WORKED INTO RIFFLE SUBSTRATE MICRO POOL HABITAT BEHIND LARGER WOODY DEBRIS 064 6" SALVAGED ON COBBLE/GRAVEL BED MATERIAL 4 Z c�m� om o? d � uoqw Z oiN alZ E rlw 3 LL m ti 9 v SEAL 040280 5-Z4 d5 '. .9" ANP� z 3" TO 6" BRUSHY MATERIAL TOP OF BANK WORKED INTO ROCKY SUBSTRATE TOE OF SLOPE LOG EXPOSED 1"TO 3" ABOVE 6" SALVAGED ONSITE COBBLE/GRAVEL FINISHED RIFFLE ELEVATION BED MATERIAL Section B -B' � b b Woody Riffle �.1 Not to Scale LENGTH VARIES PER PLAN CLASS 1 STONE OR SALVAGED 6" SALVAGED ONSITE ONSITE BOULDERS COBBLE/GRAVEL MIN 0.5'xl'xl.5, BED MATERIAL 3" MAX Section A -A' B B' Plan View CLASS 1 STONE OR SALVAGED ONSITE BOULDERS MIN 0.5'xt'xl.5' TAIL OF RIFFLE ELEVATION POINT PER PROFILE 6" SALVAGED ONSITE COBBLE/GRAVEL BED MATERIAL CLASS 1 STONE OR SALVAGED RIFFLE INVERT PER PROFILE ONSITE BOULDERS MIN 0.5'x1'x1.5' r TOP OF BANK (TVP) r 3" MAX Chunky Riffle 7.1 Not to Scale o=za ml $ e T 6" SALVAGED ONSITE COBBLE/GRAVEL FLOW BED MATERIAL SILL ELEVATION PER PROFILE 12"- 15" DIAMETER LOG ADD ROOT WAD, BRUSH TOE, POOL LENGTH PER PROFILE HEADER LOG 10" - 15° ANGLE OR TRANSPLANTS TO LARGER BACKFILL STREAMS AS DIRECTED BY ENGINEER STREAMBED } NONWOVEN STREAMBED A' Y m FILTER FABRIC O O FOOTER LOG POOL DEPTH PER PROFILE z 0 O --4 m O O SILL ELEVATION 0 0 PER PROFILE (TYP)SP 00 w Y NONWOVEN FILTER FABRIC r O AS DIRECTED BY ENGINEER B 20,-3p" EXTEND FILTER IC EXTEND FILTER FABRIC FLOW /POOL 5'MIN. NUPSTREAM 5' MIN. UPSTREAM SBCtIOD A -A' BACKFILL � \ TOE OF SLOPE (TYP) Profile View INVERT ELEVATION C PER PROFILE A- A TOP OF BANK n A TOP OF BANK (TYP) x A' FLOW CHANNEL OE OFPlan View BOTTOM WIDTH f SLOPE ! STABILIZE VANE WITH ONE BOULDER HEADER LOG I SCOUR I ON EACH SIDE FOOTER LOG 0.2' POOL P.M. B - B' EMBED LOG SILL ELEVATION 12" - 15" DIAMETER LOG 4' (MIN.) PER PROFILE (TYP) EXCAVATE POOL PER PROFILE Section A - A' Plan View Log Vane 72 Not to Scale X BURY INTO BANK T MIN. IT 2 THALWEG FLOW TOP OF BANK NORMAL WATER SALVAGED ONSITE NATIVE STONE SURFACE 3' MIN. (TYP) FILTER FABRIC Profile View a J A -A' LL O NOTE: 1. LOGS WITHOUT ROOT MASS MAY BE USED ONLY IF APPROVED BY THE PROJECT ENGINEER. 2. BOULDER MATERIAL CAN BE �I q SUBSTITUTED IN PLACE OF /1 Angled Log og StepP®®ll ANGLED LOGS WITH APPROVAL 3 OF ENGINEER. 2 Not to Scale Tian view O 065, ,P) ;FULL DIAMETER OR EATER (TYP) )L TH 2 ;AL ION SALVAGED ONSITE NATIVE STONE Angled ]Log Drops Structure 7.2 Not to Scale 6" ABOVE DOWNSTREAM RIFFLE INVERT 3' SOIL DODY DEBRIS LAYERS BACKFILL EROSION CONTROL MATTING LIVE WIPS- WINTER CONSTRUCTION ONLY COMPACTED SOIL BRUSH AND WOOD DEBRIS EXCAVATE TO 6" BELOW POOL DEPTH Section A -A' F Y NQ 2. INSTALL A LAYER OF BRUSHNJOODY DEBRIS, WHICH SHALL CONSIST OF TOE OF TOP OF BANK SLOPE 7-4i 3. BRUSH SHOULD BE ALIGNED SO STEMS ARE ROUGHLY PARALLEL AND IS 3' MIN. INSTALLED POINTING SLIGHTLY UPSTREAM. (NP) Log Section B -B' NOTE: 1. LOGS WITHOUT ROOT MASS MAY BE USED ONLY IF APPROVED BY THE PROJECT ENGINEER. 2. BOULDER MATERIAL CAN BE �I q SUBSTITUTED IN PLACE OF /1 Angled Log og StepP®®ll ANGLED LOGS WITH APPROVAL 3 OF ENGINEER. 2 Not to Scale Tian view O 065, ,P) ;FULL DIAMETER OR EATER (TYP) )L TH 2 ;AL ION SALVAGED ONSITE NATIVE STONE Angled ]Log Drops Structure 7.2 Not to Scale 6" ABOVE DOWNSTREAM RIFFLE INVERT 3' SOIL DODY DEBRIS LAYERS BACKFILL EROSION CONTROL MATTING LIVE WIPS- WINTER CONSTRUCTION ONLY COMPACTED SOIL BRUSH AND WOOD DEBRIS EXCAVATE TO 6" BELOW POOL DEPTH Section A -A' NOTES: 1. OVEREXCAVATE T OUTSIDE OF TOP OF BANK (BANKFULL). 065, ,P) ;FULL DIAMETER OR EATER (TYP) )L TH 2 ;AL ION SALVAGED ONSITE NATIVE STONE Angled ]Log Drops Structure 7.2 Not to Scale 6" ABOVE DOWNSTREAM RIFFLE INVERT 3' SOIL DODY DEBRIS LAYERS BACKFILL EROSION CONTROL MATTING LIVE WIPS- WINTER CONSTRUCTION ONLY COMPACTED SOIL BRUSH AND WOOD DEBRIS EXCAVATE TO 6" BELOW POOL DEPTH Section A -A' NOTES: 1. OVEREXCAVATE T OUTSIDE OF TOP OF BANK (BANKFULL). 2. INSTALL A LAYER OF BRUSHNJOODY DEBRIS, WHICH SHALL CONSIST OF SMALL BRANCHES AND ROOTS COLLECTED ONSITE. LIGHTLY COMPACT BRUSHMOODY DEBRIS LAYER. �Il� 3. BRUSH SHOULD BE ALIGNED SO STEMS ARE ROUGHLY PARALLEL AND IS 4 Brush ll ®e INSTALLED POINTING SLIGHTLY UPSTREAM. 7.2 Not to Scale 4. INSTALL EARTH BACKFILL OVER BRUSHANOODY LAYER ACCORDING TO TYPICAL SECTION DIMENSIONS. 5. INSTALL EROSION CONTROL MATTING AND BANK STABILIZATION PER PLANS. ti 9 v SEAL 040280 5-Z 4-d5 b g E 3 r 10' MIN CLASS A/B STONE I 10' MIN R .. 8:7 8A WATER DIVERSION WATER DIVERSION/ CHANNEL CHANNEL FILTER FABRIC NOTES: 1. FORD CROSSING SHALL BE INSTALLED PERPENDICULAR TO CHANNEL BANKS. 2. MAINTAIN DIVERSION CHANNEL TO INSURE RUNOFF DOES NOT ENTER CHANNEL. 3. CONTRACTOR SHALL DETERMINE APPROPRIATE FORD DIMENSIONS. Ford Crossing 7.3 N.t to Scale VARIES 1 FT 50/50 MIX CLASS A AND CLASS B RIP RAP PER\ GRADES SHOWN ON PLANS. EXISTING CHANNEL GRADE IN . ROAD CREST 15' TYPE 2 WOVEN CREST EL. 591.00' FILTER FABRIC i PROPOSED GRADE MI urro 2' 4.00' ill #57 STONE TO SPRINGLINE EMBED CULVERT WAS SHOWN ON PROFILE. BACKFILL WITH 50/50 MIX CLASS A/B RIP RAP 48" CMP MATERIAL. INV. EL: 585.3 U/S INV. EL: 585.0 D/S TOP 3" MIN. BEDDING, \#57 2 Permanent Culvert Crossings on North Branch 7.3 of to ocale 1 ' DEPTH 50 0 MIX CLASS A AND CLASS B i RIPRAP OVERLAI WITH i — - 3" CLAS ABC --- , MAX 2(H):1(V) SIDE MAX 2(H):1(V) SIDE - SLOPE.'SIDE SLOPE TO SLOPE. SIDE SLOPE TO BE FACED WITH CLASS / . BE FACED WITH CLASS B RIPRAp STA 109+20 / P �� T =INLET T 1 + Y 065 D CHANNEL TO BE \ �� BACKFILLED WITH i 3PECIFIED FILL AS >+ 69, FED BY ENGINEER lig ------ VARIES — —� 2 -X18" CULVERTS INV. ELEV 585.3 OUT. ELEV 585 50/50 MIX CLASS AAND CLASS B RIP RAP PER O GRADES SHOWN ON PLANS. UNDISTURBED NATIVE SOIL BACKFILL, PLACED IN LIFTS BACKFILL OLD CHANNEL WITH OF 4" TO 6', BORROW SPECIFIED FILL AS DIRECTED EXCAVATION SELECTED BY BY THE ENGINEER. ENGINEER. C� Q is - om d I-� uoqw Z o ? of N IalZ �z�E W m LL ti -7 Is V SEAL 040280 5-Z 4-d5 b T 4 POINT BARBED WIRE SEE CHART FOR STRANDS AND SPACING 5" x 5" WOOD BRACE POSTS \ 4"x4" HORIZONTAL GROUND H2 LINE REMOVEP DEBRIS FROM IN II #9W IRE TWISTED II H1 11 II II II H3 ii Ly 8'-0"MIN ii 8'-0"1%IN ii LINE BRACES (MAXIMUM SPACIINN1G� 330') MIN U U MIN ALTERNATE TYPES OF STAPLES USE ONE #9 STAPLE OR TWO #16 STAPLES AT EACH POINT OF ATTACHMENT. BARBED WIRE FENCE CHART CURVED TO FIT DIAMETER OF FRAME NUMBER BARBED WIRE STRANDS 2 3 4 O 6 7 STRAND SPACING TYPE IS USED THROUGHOUT THE PROJECT. L-1 J DIMENSIONS SHOWN ARE THE DIAMETER OF ROUND OR EDGE T 181' MIN DIMENSIONS OF SQUARE POSTS AND BRACES. I I B 12" 12" 15" 12" LJ C 21" 13" 11" 8" AT THE END OF THE BARBED WIRE ROLL. Detail of Gate THE 300' INTERVAL MAY BE REDUCED BY THE ENGINEER ON Post Amchor CURVES WHERE THE DEGREE OF CURVATURE IS GREATER THAN 3 DEGREES. N = WIRES AS DIRECTED BY THE ENGINEER. BRACE LENGTH Ht 8'-0' 6'-0" 8"-0" 8"-0" 8"-0" 8"-0" POSTS EXPOSED H2 EMBEDMENT H3 1 2'-]" T-5" 1 2'-]" 1 4'-11 T-1" 4'-11" 3'-1" 4'-11" 4'-11' T-1" T-1" LINE LENGTH H4 5P08E0 8'-0" 6'-0" ]'-6" T-6" POST$ HS EMBEDMEN HB 3'-5' 2'-]" 3'-5" 2'-]" 4'-11' 2'-T' 4'-11" 2'-7' 4'-11" 2'-1" 4'-11' 2'-]" HORIZONTAL BRACE x T WOOD BRACE TOP BRACE 1-1 4 POINT BARBED WIRE SEE CHART FOR STRANE / AND SPACING e• "'001 j i li e •o 5"x 5" CORNER WOOD BRACE POST CORNER BRACE USE WHEN CORNER ANGLE IS 15" OR GREATER 4 POINT BARBED WIRE SEE CHART FOR STRANDS 5"x 5" WOOD BRACE POSTS 4"x4" HORIZONTAL AND SPACING LINE POST 4"x4" HORIZONTAL TOP BRACE HStEE� H4 i H6 #9 WIRE TWISTED GROUND GATE POST 2" PAINTED GATEPOST TUBE STEEL GATE 1 1' 1 "— GROUND LINE ,1 I' I �L NJ LTJ GATEPOST ANCHOR U- 6', 12'or 16' -U Access Gate T R CURVED TO FIT DIAMETER OF FRAME EXISTING GROUND CURVED TO FIT 1 0 o DIAMETER OF J 5" GENERAL NOTES: 1 H1 ALL POSTS AND BRACES MAY BE EITHER ROUND OR SQUARE T MIN '• AT THE OPTION OF THE CONTRACTOR, PROVIDED THE SAME TYPE IS USED THROUGHOUT THE PROJECT. L-1 J DIMENSIONS SHOWN ARE THE DIAMETER OF ROUND OR EDGE T 181' MIN DIMENSIONS OF SQUARE POSTS AND BRACES. I I ERECT LINE BRACES BETWEEN END, CORNER OR GATE POSTS. LJ PLACE LINE BRACES AT INTERVALS NOT TO EXCEED 300' AND AT THE END OF THE BARBED WIRE ROLL. Detail of Gate THE 300' INTERVAL MAY BE REDUCED BY THE ENGINEER ON Post Amchor CURVES WHERE THE DEGREE OF CURVATURE IS GREATER THAN 3 DEGREES. USE CLASS "B" CONCRETE AT GATE POSTS OR WHERE REQUIRED BY SOIL CONDITIONS. NOTCH BRACE POSTS 1" MINIMUM FOR HORIZONTAL BRACES. CONCRETE MAY ALSO BE USED IN LIEU OF PLACE TWO GALVANIZED 12d OR THREE GALVANIZED 10d NAILS SETTING POSTS TO THEIR MAXIMUM DEPTH. AT EACH END OF ALL BRACES. i LINE i H3 .j 1A Ll 8'-0"MIN L3 LJ L� TYPICAL SPACINGNGALL LINE POSTS I I END OR GATE BRACES Five -Strand ]barbed Wire Fence - Permanent CE Fencing 9.4 of to ca e RADIUS TO DRIP LINE OF TREE Section View a)Tree ]Protection, 7.4 o to Scacaaw Hinge Assembly 2" Tube Steel (sate 7.4 of to c e PLACE THE BRACE WIRE AROUND THE POST. DRAW ALL BRACE WIRE TAUT BY TWISTING BETWEEN EACH POST, INSTALL THE FENCE FACING THE PROPERTY OWNER EXCEPT THAT ON HORIZONTAL CURVES GREATER THAN THREE DEGREES (3") INSTALL THE FENCE TO PULL AGAINST ALL POSTS. SEE NCDOT STD. 866.02 FOR FENCING AT DITCH CROSSINGS, BREAKS IN GRADES AND R/W BREAKS. USE LATCH DEVICE APPROVED BY THE ENGINEER. HINGE ASSEMBLY AS SHOWN IS SUGGESTED. SUBSTITUTION MAY BE SUBJECT TO APPROVAL BY THE ENGINEER. USED 2" PAINTED STEEL PIPE FOR GATE FRAME EXCEPT AS SHOWN HERE. ANY COMBINATION OF GATE AND FENCE TYPE MEETING THE APPROVAL OF THE ENGINEER IS ACCEPTABLE AND IS NOT LIMITED TO THE EXAMPLES SHOWN HEREON. 8' MAX. WITH WIRE sy MIDDLE AND VERTICAL WIRES T FALLBE124GAGEMIN. SA FILTER FABRIC TOP AND BOTTOM STRAND Plan View SHALL BE 10 GAUGE MIN. 10 IORMETAL "T'POSTS ,SED AS STANDARDS. WIRE .NCE SHALL BE ATTACHED TO STANDARDS IARRIER. NOTES: 1. ALL TREE PROTECTION BARRIERS SHALL BE REMOVED PRIOR TO CONTRACTOR DEMOBILIZATION. 2. SEE PLANS FOR LOCATION OF ALL TREE PROTECTION BARRIERS. FILTER FABRIC ��N.....R0Z ' ti 9 V SEAL - 040280 5-Z 4-d5 .9" NOTES: CURVED TO FIT DIAMETER OF FRAME EXISTING GROUND CURVED TO FIT 1 0 o DIAMETER OF J H2 BOLT HING Bolt Hinge Hinge Clamp 1 H1 (2 Required) (2 Required) i LINE i H3 .j 1A Ll 8'-0"MIN L3 LJ L� TYPICAL SPACINGNGALL LINE POSTS I I END OR GATE BRACES Five -Strand ]barbed Wire Fence - Permanent CE Fencing 9.4 of to ca e RADIUS TO DRIP LINE OF TREE Section View a)Tree ]Protection, 7.4 o to Scacaaw Hinge Assembly 2" Tube Steel (sate 7.4 of to c e PLACE THE BRACE WIRE AROUND THE POST. DRAW ALL BRACE WIRE TAUT BY TWISTING BETWEEN EACH POST, INSTALL THE FENCE FACING THE PROPERTY OWNER EXCEPT THAT ON HORIZONTAL CURVES GREATER THAN THREE DEGREES (3") INSTALL THE FENCE TO PULL AGAINST ALL POSTS. SEE NCDOT STD. 866.02 FOR FENCING AT DITCH CROSSINGS, BREAKS IN GRADES AND R/W BREAKS. USE LATCH DEVICE APPROVED BY THE ENGINEER. HINGE ASSEMBLY AS SHOWN IS SUGGESTED. SUBSTITUTION MAY BE SUBJECT TO APPROVAL BY THE ENGINEER. USED 2" PAINTED STEEL PIPE FOR GATE FRAME EXCEPT AS SHOWN HERE. ANY COMBINATION OF GATE AND FENCE TYPE MEETING THE APPROVAL OF THE ENGINEER IS ACCEPTABLE AND IS NOT LIMITED TO THE EXAMPLES SHOWN HEREON. 8' MAX. WITH WIRE sy MIDDLE AND VERTICAL WIRES T FALLBE124GAGEMIN. SA FILTER FABRIC TOP AND BOTTOM STRAND Plan View SHALL BE 10 GAUGE MIN. 10 IORMETAL "T'POSTS ,SED AS STANDARDS. WIRE .NCE SHALL BE ATTACHED TO STANDARDS IARRIER. NOTES: 1. ALL TREE PROTECTION BARRIERS SHALL BE REMOVED PRIOR TO CONTRACTOR DEMOBILIZATION. 2. SEE PLANS FOR LOCATION OF ALL TREE PROTECTION BARRIERS. FILTER FABRIC ��N.....R0Z ' ti 9 V SEAL - 040280 5-Z 4-d5 .9" NOTES: COMPACTED FILL EXISTING GROUND 1. USE WIRE A MINIMUM OF 32" IN WIDTH AND WITH A MINIMUM OF 6 LINES OF WIRES WITH 12" STAY SPACING. %z.. �, ,.• ,1,�rixT h�T'UCUi�;�� , 2. USE FILTER FABRIC A MINIMUM OF 36" IN WIDTH AND FASTEN ADEQUATELY TO THE N = WIRES AS DIRECTED BY THE ENGINEER. a w 3. PROVIDE 5' STEEL POST OF THE SELF -FASTENER ANGLE STEEL TYPE. ANGLE 4" EXTEND FABRIC w a E STEEL TYPE. INTO TRENCH o - Temporary Silt Fence 7.4 Not to Scale T NOTES 1. STRUCTURAL STONE SHALL BE (CLASS "B") STONE FOR EROSION CONTROL PURPOSES. 2. SEDIMENT CONTROL STONE SHALL BE NO. 5 OR NO. 57 STONE. //// INTAKE HOSE IMPERVIOUS IMUS 'B")IKE _ / � / /PUN (SEE INSET "B") INTAKE HOE DEWATERING PUMP SEDIMENT CONTROL STONE FLOW w A� DISCHARGE HOSE/ DEWATERING BAG (SEE INSET "A") SILT FENCE V MIN. OVERLAP IN DOWNSTREAM DIRECTION AT MAT ENDS STAKE (TYP) TOP OF BANK FENCE SpQ & < s. TOE OF SLOPE Plan View HIGH STRENGTH DOUBLE STITCHED "J" TYPE SEAMS. BAG PLACED ON AGGREGATED OR STRAW., DISCHARGE HOSE Plan View 15' IMPERVIOUS DIKE (SEE INSET "B") 10'X 5' STABILIZED OUTLET USING CLASS B RIPRAP AND NCDOT TYPE 2 FILTER FABRIC. (SEE INSET "C") EROSION CONTROL MATTING (TYP) STAKE (TYP) TOE OF SLOPE Section View AF WN IN SPOUT EXISTING TERRAIN DEWATERING BAG IGH STRENGTH STRAPPIN OR HOLDING HOSE PLACE. _WATER FLOW STREAM BED FROM PUMP FLEXIBLE 8" of CLASS B RIPRAP DISCHARGE HOSE FILTER FABRIC 15' to 20' Inset "A" NOTE: Dewateaing Bag 1. PROVIDE STABILIZED OUTLET TO STREAMBED. SAND BAG (24" X 12" X 6") OR STONE. IMPERVIOUS SHEETING FLOW 111vWT�i�N, Insert "B" Itnpct ious Dike FILTER FABRIC STABILIZED OUTLET USING CLASS B RIPRAP TRENCHED INTO EXISTING GROUND A MINIMUM OF 6". SIZE AND LOCATION TO BE DETERMINED IN THE FIELD BY THE ENGINEER. FLEXIBLE DISCHARGE HOSE FROM 10' MIN. / PUMP AROUND PUMP HELD IN PLACE WITH SAND BAGS AS NEEDED. Pum Around System Inset "O„ 3 � � Stabilized Outlet 7.5 Not to Scale 2,�L DRIVE GALVANIZED 16D NAIL THROUGH STAKE 2" FROM TOP ao Typical Tap & 1.25"ta 1" -TOP OF BANK SECURE MATTING IN6" 6" DEEP TRENCH 11" Typical Stake Erosion Control Matting 7.5 Not to Scale 2"-3" DIAMETER COA NOTE: 1. PER SPECIFICATIONS, ALL EROSION CONTROL MATTING SHALL BE COMPOSED OF NATURAL FIBERS. 2. USE 2" X2" X 18" STAKES AT TOP AND TOE OF SLOPE 8" MIN. DEPTH /1 NOTES: 1. PROVIDE TURNING RADIUS SUFFICIENT TO ACCOMMODATE LARGE TRUCKS. 2. LOCATE CONSTRUCTION ENTRANCE AT ALL POINTS OF INGRESS AND EGRESS UNTIL SITE IS STABILIZED. PROVIDE FREQUENT CHECKS OF THE DEVICE AND TIMELY MAINTENANCE. 3. MUST BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR DIRECT FLOW OF MUD ONTO STREETS. PERIODIC TOP DRESSING WITH STONE WILL BE NECESSARY. 4. ENTRANCE WILL BE EXTENDED AS NEEDED TO PROVIDE ADEQUATE SEDIMENT REMOVAL. 5. ANY MATERIAL TRACKED ONTO THE ROADWAY MUST BE CLEANED IMMEDIATELY. 6. USE 2"-3" DIAMETER COARSE AGGREGATE STONE APPROVED BY THE ENGINEER. 7. PLACE FILTER FABRIC BENEATH STONE. 4 Co nstructionn Entrance 7S Not to Scale C/) ry F.Z c� 9 �nm o � r Z o?oiN /1 -Z d) 47 a ai w �z�E rlw 3 LL m ti 9 v SEAL 040280 5-Z4 1.5 b c� Tu ti 9 v SEAL 040280 5-Z 4-d5 9y�N�I GFS A N P� 'inn�un``o, El E X 6IU �I T Lvm I C F{ A N N E L �O 05 Q O c- a TIMBER MATS X' DIM FLOW AA' WATER DIVERSION CHANNEL ' ABANDONED j�\�� CHANNEL \ j\ j SUPPORT LOG FILTER FABRIC 12" 0 MIN. CLASS B Plan View NOTE: STONE 1. CONSTRUCT STREAM CROSSING WHEN FLOW IS AT NORMAL BASEFLOW. 2. MINIMIZE CLEARING AND EXCAVATION OF STREAMBANKS. DO NOT EXCAVATE CHANNEL BOTTOM. 3. INSTALL STREAM CROSSING PERPENDICULAR TO THE FLOW. 4. MAINTAIN CROSSING SO THAT RUNOFF IN THE CONSTRUCTION COMPACTED SELECT ROAD DOES NOT ENTER EXISTING CHANNEL. 5. STABILIZE AN ACCESS RAMP OF CLASS B STONE TO THE EDGE OF EROSION CONTROL MAT MATERIAL CHANNEL BACKFILL THE MUD MAT. 6. CONTRACTOR SHALL DETERMINE AN APPROPRIATE RAMP ANGLE ACCORDINGEQUIPMENT UTILIZED. SIDE SLOPE PER 7. MINIMIZE SPACES BETWEEN LOGS ON TIMBER MAT. TYPICAL SECTION,,,,,,., 1 Temporary Stream Crossing - Timber Mat BOULDER TOE 7.6 Not to Scale PROTECTION A Section A -A' reel Plug7.6 2 Not to of to ca e TOP OF BANK EROSION CONTROL LIVE STAKE (TYP) SEE PLAN VIEW (SEED TAIL) FOR SPACING TOP OF BANK JUNCUS PLUG (TYP) TOE OF SLOPE -TOE OF SLOPE / SPACING FOR LIVE STAKES 3'- S SPACING FOR JUNCUS PLUGS Section View Z - T SPACING FOR LIVE STAKES Plan View w� Y F¢ !n m 1 /2" TO 2" DIAMETER o Mw 0 rw NOTE: NCL F 1. LIVE STAKES TO BE PLANTED IN AREAS AS SHOWN ON PLANS AND DIRECTED BY THE ENGINEER. Live Stake Detail ]Lave Staking & ju ncus Plugs Z6 Not to Scale ti 9 v SEAL 040280 5-Z 4-d5 9y�N�I GFS A N P� 'inn�un``o, El E X 6IU �I T Lvm I