Loading...
HomeMy WebLinkAbout20020027 Ver 1_Mitigation Information_201203210-002p� Haupt, Mac From Lepsic, Robert [Robert Lepsic @arcades -us com] Sent Wednesday, March 21, 2012 9 09 AM To Melia, Gregory Cc Haupt, Mac Subject RE Bear Swamp Creek Attachments Permitsummarylttr pdf, 601030 MurphyFarm- IFCfull_ entire set pdf Guys, This is all I could find on our network All original documents are in a storage locker somewhere off site The attached permit summary letter was the first version of the Mitigation Plan This is the document Chern used for permitting (Hard to believe things used to be that simple ) I could not find the plan sheets that accompanied the letter However, page three of the letter states 30 and 50 foot buffers The attached plan sheets were used for construction They show the buffer widths Hope this helps :.. From: Melia, Gregory [mailto gregory melia@ncdenr govl Sent: Wednesday, March 21, 2012 7 58 AM To: Lepsic, Robert Cc: Haupt, Mac Subject: Bear Swamp Creek Bob, Hope you are well and I know you're busy, but we need to see if you can put your hands on something We know this will be archived on your end, but we cannot put our hands on the conceptual information that you put together for the 401 permitting It would have been some conceptual plans that included the fence at the 30 foot line instead of 50 that went along with the 401 permit application Any regulatory/permitting related correspondence is what we're after, but the items I mentioned in particular This has some large credit implications for the project It is important and your assistance is appreciated Mac will be contacting you soon about this Thanks, Greg Greg Melia Stream Monitoring Specialist NCDENR -EEP 1652 Mail Service Center Raleigh, NC 27699 -1652 (919) 715 -1659 (0) (919) 715 -2001 (F) Ms Chern L Smith NC Department of Environment and Natural Resources Wetland Restoration Program 1619 Mail Service Center Raleigh, NC 27699 -4649 Subject Unnamed Tributary to Bear Swamp Creek at Murphy Farm Restoration, Louisburg, NC Dear Ms Smith Enclosed are the 80% design drawings and typical proposed cross sections for the subject project The proposed restoration site is located on an unnamed tributary to Bear Swamp Creek at the Murphy Hay Farm immediately south of Dyking Road near the Town of Louisburg, Franklin County, North Carolina (Figure 1) The unnamed tributary originates at a small pond approximately 500 feet east of Dyking Road and 1,000 feet east of the project At the time of the surveys, no water was flowing through the culvert under Dyking Road but there was water in the stream within the project limits This confirms the property owner's statement that the majority of the flow originates from springs between his property and Dyking Road Land use in the watershed consists of agriculture, pastureland, forested, and single family residential Within the project limits, the unnamed tributary flows from the northeast to the southwest through pastureland Cattle have access to the tributary and have therefore limited the type and amount of vegetation throughout the riparian zone Grasses dominate the area and there are only a few mature sweet gum (Liquidambar styraciflua), red maple (Acer rubrum) and sycamore (Platanus occidentalts) located along the stream This first order stream is incised with near vertical banks along most of the reach The stream is approximately ten feet wide at the top of bank and approximately four feet deep In some areas the banks are near six feet tall with no bank protection present Past land uses in the area have destabilized the streambed and banks causing the stream to incise and erode its banks ARCADIS G &M of North Carolina, inc (ARCADIS G &M) recommends a Priority 3 restoration for the site The degraded "175" and "G5c" stream types will be restored to a stable "135c" (step -pool) stream type This scenario fits both the stream evolution for the site (C5 or 135c -+G5 -+175—)�135c) and the valley type (Type II) Our ref NC601030 0000 00001 ok Z7 ARCADIS G &M of North Carolina Inc 2301 Rexwoods Dnve Suite 102 Raleigh North Carolina 27607 3366 Tel 919 782 5511 Fax 919 782 5905 NATURAL RESOURCES Raleigh 20 November 2001 Contact Robert Lepsic Extension 195 Surveys of the existing stream were conducted to collect fluvial geomorphological data Bankfull cross - sectional area was compared to the regional curves established by North Carolina State University, Stream Restoration institute, to verify the bankfull indicators A reach of Little Fishing Creek near White Oak, NC at an operating United States Geological Survey (USGS) gage station was also surveyed to verify bankfull The recurrence interval of the identified bankfull stage was calculated to be 1 01 years, which is within the acceptable range Finally, a detailed survey was conducted on a stable "135c" stream type reference reach The reference reach, an unnamed tributary to Crooked Creek, is located within the same drainage basin as the impacted reach off Moores Pond Road near Rolesville, North Carolina (Figure 2) After all streams were surveyed, dimensionless ratios were established for each stream Table 1 includes the morphological characteristics of the existing, proposed, reference reach, and gage station streams The dimensionless ratios of the reference reach were used to design the proposed stream The proposed bankfull width was calculated to be 8 6 feet Other important feature dimensions are the mean bankfull depth (0 72 feet), maximum bankfull depth (1 4 feet), and bankfull slope (0 015 foot per foot) These values were used to convert the dimensionless ratios to proposed feature dimensions The proposed design will utilize as much of the existing channel as possible for several reasons, including only minor modification of the stream dimensions are needed in these areas, many of the existing trees will be avoided, the amount of material being moved or hauled off will be reduced, and the property owner will not lose a significant portion of the existing pasture Filling the abandoned sections of channel with material excavated on site will also reduce the amount of material off - hauled Wetland areas may be established in some areas of the abandoned channel The existing 16 -inch pipe under the driveway will be replaced with a 73 -inch x 55- inch corrugated metal pipe arch culvert and two 24 -inch reinforced concrete pipes at higher elevation to drain the flood plain A HEC -RAS model shows the proposed culvert design will lower the water surface of the 10 year storm event approximately 0 6 foot (See Sheet No 10) Grade control structures (rock cross vanes) will be installed at the head of steps These structures will maintain the bed elevation, create habitat diversity in the channel, and keep the channel thalweg near the center of the channel Root wads will also be used to help protect the stream banks, mainly where the existing channel was abandoned, and provide additional aquatic habitat diversity The shear stress of the new channel calculates to be 0 11 Ibs /ft According to the Shields curve, this will entrain a 10 mm particle The D95 of the channel bed material is 10 mm and the D95 of the bar sample is 7 5 mm These sizes are very Our ref Page NC601023 0000 00001 2/3 similar to the particle moved by the sheer stress Therefore, based on the shear stress calculation, the proposed channel is not expected to aggrade or degrade The critical mean bankfull depth required to move the largest particle on the bar calculates to be 0 4 feet The proposed mean depth of the new channel is 0 7 feet, slightly deeper than the calculated critical mean depth The difference is only 0 3 feet and the channel is not expected to degrade The shear stress, dimensionless shear stress and critical mean depth calculations are shown in Table 2 A 50 -foot buffer from the top of the proposed channel banks will be installed The buffer will be comprised of 30 feet of trees and 20 feet of grass Cattle will be excluded from the 30 -foot buffer Piedmont alluvial forest species will be planted in the buffer and include available specimens of silky dogwood (Cornus amomum), red mulberry (Mores rubra), black walnut (Juglans mgra), black willow (Salix nigra), tag alder (Alnus serrulata), cherry bark oak (Quercus pagoda), swamp chestnut oak (Q michauzii), river birch (Betula nlgra), Virginia wildrye (Elymus virginicus), sorghum (Sorghum Moench), orchard grass (Dactyhs glomerata), and millet (Mihum effusum) Red maple (Acer rubrum), box elder (A negundo), and sycamore (Platanus accidentalis) already exist on site and are expected to establish on their own The property owner requested that the view of the barn from his house not be obstructed Therefore, the area between Station 16 +50 and station 19+00 will be planted with the shrubbier species (silky dogwood, red mulberry and tag alder) The larger trees will be planted on 8 -foot to 15 -foot centers and the smaller trees will be planted on 6 -foot to 8 -foot centers This will gyve a density of 4 to 15 and 15 to 25 per 1,000 square feet Black willow, tag alder and silky dogwood will be planted along the stream banks as live stakes Erosion control matting will also be used along the stream banks as protection from high flows until vegetation establishes If you have any questions, please feel free to contact me or Mr Lane Sauls at (919) 785 -5511 Sincerely, ARCADIS G &M of North Carolina, Inc Robert Lepsic Staff Scientist Copies Enclosure Our ref Page NC601023 0000 00001 3/3 s �F E Qq� O� V 0a - 0019 NC DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY NORTH CAROLINA WETLANDS RESTORATION PROGRAM NATURAL CHANNEL DESIGN STREAM RESTORATION PROJECT OJT TO BEAR SWAMP ALAI P `�,R EIEK AT MURPHY FARM FRANKLIN COUNTY, NORTH CAROLINA BEGIN STREAM CONSTRUCTION ARCADIS G &M of North Carolina Inc aa.a.me. Or 41h bt. RMA C "n I! TN WIU-M Fm WrIZ-M VICINITY MAP Lousam u Mm ROADS & RELATED n MS Prop Woven Wire Fence $E Bast Palo Prop Chain link Fenn -BR Bast Power Pole Prop Barbed Wire Fe Bridge Ti mrel or Box Calvert Bast Telephone Pole Eman Fence -• —•— bast Joint Use Pole Exist Guardrail and End Wall Telephone Pedestal Prop Guardrail MINOR Cable TV Pedestal Equality Symbol ® Hydrant Pipe Culver! Eat Water Valve 4 Footbridge Sewer Clean Out ® Drainage Boxes Power Manhole ® TOPOGRAPHY Wafer Manhole ® loose Surface Light Polo Hard Surface H -Frame Pole ® Change in Road Surface Power Lne Tower RIGHT OF WAY Curb Pole with Base ® Right of Way Symbol Gas Valve Right of Way Marker A 0. Exist Rght of Way lane wfiAwker Paved Walk Gas Meter 0 midge Manhole Prop Right of Way Lire (by others) + Prop Right of Way Line (by contract) e Power Trarafwmer Power Transformer 0 Culvert Wire ve Guy e endi Exist Control of Access Um �- Prop Control of Access Una San Storm Sewer Manhole Eat Easement Una s -- Sewer STREAM IMPROVEMENTS Tank, as Oil Tank, Wafer Gas Prop Temp Construction Easement Line —s— m Recorded Water Lim Prop Temp Drainage Easement Line --- Sontory Sewer Prop Pam Drainage Eaummt Lire —ra— Recorded Sanitary Sower Force Mann Approx Location of Proposed Boulder Recorded Gas Line J-Hook Vane (See Detail) Storm Sewer Apprm Location of Proposed Rootwad Recorded Power lane (See Detail) Recorded Telephone Cable HYDROLOGY Recorded UG Telephone Conduit Strewn or Body of Water - _ Unknwn Utility Row Mow Recorded Television Cable Disoppecnng Strewn r - Recorded Fiber Ophas Cable Spring i^ J Exist Water Meter S - -- _ Best Overhead Power Una Bad Underground Uhltnes Falb Rapids �3 —�-- b Proposed Bonldall Gresfy Buller ARM LEGEND BOUNDARIES & PROPERTIES Property Lne Property Lane Symbol Exist bon Pin Property Comer Prop" Monument Property Number Parcel Number _ Fence Line _ EasNrig Wetland Boundaries Proposed Wetland Boundaries Buildings Few ations Gate Sign Well VEGETATION Existing Woods Lim ExWnng Tree Eiasteg Maple Exnstmg Black Walnut Ending Dead Tree Existag Sycamore Exist. Poplar FL 13 _ - x —x —x-- iJ I r� 0 1� r ''3 STRUCTURES MNOR Bridge Ti mrel or Box Calvert + Bridge Wing Wall Head Wag and End Wall MINOR m Head & End Wag Pipe Culver! 4 Footbridge Y- -- - < ® Drainage Boxes os ® TOPOGRAPHY ® loose Surface Hard Surface ® Change in Road Surface a Curb ® Right of Way Symbol R/11 Guard Pod 0. D O Paved Walk - 0 midge Box Cul ed or Turmal Ferry � Y 0 Culvert Footbridge • Trail Footpath ------- STREAM IMPROVEMENTS -: —ir Apprommote FBI In Existing Channel - - - Approx. Location of Proposed Boulder a� Cross Vane (See Detail) V Approx Location of Proposed Boulder �T J-Hook Vane (See Detail) Apprm Location of Proposed Rootwad �T (See Detail) Location "opined Strewn C Pkg (See Detail) Proposed Oxbox Pond'Wetland (See Detail) —w- Proposed Top-aIL -Bank -r0 -1O Busting Thai." 0 Existing Top of Bank f Proposed Thai." Proposed Bonldall Gresfy Buller - - - - - -- Tree Buffer Shrub Buffer BOUNDARIES & PROPERTIES Property Lne Property Lane Symbol Exist bon Pin Property Comer Prop" Monument Property Number Parcel Number _ Fence Line _ EasNrig Wetland Boundaries Proposed Wetland Boundaries Buildings Few ations Gate Sign Well VEGETATION Existing Woods Lim ExWnng Tree Eiasteg Maple Exnstmg Black Walnut Ending Dead Tree Existag Sycamore Exist. Poplar FL 13 _ - x —x —x-- iJ I r� 0 1� r ''3 Corn PROP Carty PROP p Radius 75 01647 N E 1� Radio■ 34 02798 �"" t� --b- P C P T 91atim 111-751 97 a 018 33[74 1tatlsm 12421 79 Y 4 981 53103 ! / 1541 =0-2 70aI / art 24350 1157 P C at.t1•a 20-4399 ■ 4 173 53M fi 4 1113 49M FT P T /tatl0n 21+14 57 ■ 4 162 43a10 ! 4 711 0-120 1013 C C ■ a 041 29104 4 4 178 9125! 1057 C c ■ 4 196 48039 1 4 781 81600 1082 Corn Poor 27 Carol PROP 50 Radio. - 83 52977 91ation ".rtbi.9 luti.9 PT Rubar Radio. - 74 011708 entts. NPrtbl.p lut7Np R n.■O.r P c P T stattaa 12-91 79 0 4 001 12110 E Station 12-98 42 1 4 911 07750 E 4 072 24064 1007 4 946 64010 toss P C 91atian 21-14 37 a 4 167 45410 [ 4 713 96129 1117 P T Station 21+68 90 ■ 4 lit 2717! E 4 70- 85118 1011 C c a 4 919 0-751 1 4 971 10113 1054 C C ■ / 090 73916 a 4 003 48377 1084 Caro• PROP 2e Radios - 71 91546 statlm N0+ t"" Euti" rT 117.7 P c P r at.u.. la I0+ N 4 911 9nm [ w" atatlon 13474 91 9 4 On 51031 E 4 345 54006 1936 4 139 72569 1037 c c 4 4 917 ]man E 4 1-4 04039 foes Carn PROP 21 Radius m 09702 Ell 27154 P c P r cation 1°HS3'4 " N4ori11n1 4 171 MOSS 5nuon 17.69 54 N 4 117 42750 a a sal lam m7°�1r 4 041 50169 1050 C c N 4 847 34559 P. 4 On 45575 1050 C— PROP = Radius - 94 91501 all" P C P T station 13410 54 4 4 550 41150 1-'t Station 14.78 =, 0 4 711 93137 E 4 541 59169 o50�1r / 541 03325 1061 C c 9 4 7" 71371 E 4 738 37700 1060 0+r.. PROr al Radio. os 2121 atauon Nort111Rp Eutlap PT Bomar I C P 7 satta. 16.75 93 . 4 502 44146 1 91atim 16.50 91 N 4 653 91204 1 4 019 27627 1050 4 910 11106 lop c c 0 4 514 leua E / 502 57217 1083 ._ PROP 32 Radius el 4509 aatim ■art" Fasting rr .u.b•r P c P r et.t1Pn 15.65 91 ■ 4 583 91284 1 etatim 10+17 0o N 4 604 37569 9 4 810 51003 10" 4 795 50910 load C C ■ 4 640 80439 1 4 729 54705 loss Cana PROP 113 Radio. - 87 9115 [EE"tidO r c etatim 11615.1727 00 :­M" 4 am 07562 4 795 aMO om°� P r C C station 17.11 74 M 4 517 27802 E ■ 4148 7119x6 E / 7tl 71149 1050 / 506 01365 1007 Car.. Pm 42 Radius ' 31 To """I" Mrt" Eutina PT .ud r P C P r Statim 11.05 la 4 4 434 17512 4 at.ti= 130- m N 4 401 05252 ! 4 914 20642 1150 4 070 50097 1071 C C N 4 429 4=1 5 4 144 76120 1070 CC-9 PRO► 43 Radius P C - 16 73409 ataum N•rtaip [uu.p OLtim 20+17 m ■ /401 Om37 ■ K .usm•r 1 540 00097 la7 P T C C Statism 18+70 46 4 4 350 03013 E N 4 031 48=1 [ 4 821 13025 1077 4 ale 59760 1072 Carn PROP n Mad". - 79 ORO47 statam brthi.p Eutup Pr moms r c Bull— 11.75 54 a 4 373 19916 e 4 an ism 1074 r r 0 C station 19.47 12 a 4 350 245=0 ■ N 4 is 43675 [ 91 1 all 778 1075 • 712 17027 1071 Cam PROP 4@ Radius 54 17517 "Lt1m sort"" autlap Pr Ir P e P r Station 19.47 12 N 4 250 25500 e nation 20.34 53 4 4 227 92469 ■ 4 615 111= 1073 1 411 Seem 1037 c c N 4 Ml 5/469 E 1 154 1550/ 1077 Carol POOP 49 Radius m 45023 atatlm br"" Ea.ti" PT snm•r r c r T c 0 nation 70-11 u N 4 50 18449 s st.tlon 26.51 m N 4 137 12690 E a 4 106 50792 E 4 911 05050 19» 4 016 "0+a 1311 4 731 61122 1079 ASaum NDRTH WOODS WOODS BEGIN STREAM CONSTRUCTION 10 ALE '' 5 EXISTING win 95- I I ARCADISG & M ,N� NORTH CAROLINAO W�EoTLANOS RESTORATION PROGRAM of North Carolina Inc "` UT TO BEAR SWAMP C"EK P.& Box 3RD R"O NC zrsn -= ' my 01 mm ° w m0°� AT MURPHY FARM Z" Rex_.ft Dr. LAt. 10Z Rd.4, NC 2T607 3766 a A.9 WMma a is t mm FRAM" OMMY N" CARM M Te69 rM2-59 F. 99/TSM905 a�a mom I AN wnma¢ 10O ma L As2h" MWTH m 1, 0 _� AL s vb� TO COORDINATE OF PIPE WITH ARCADIS G &M `' of North Carolina Inc 2 Boy DS! Rr.lyN MC 0Z RC 91 Tab 99/782 -5 Or. W Di 5905 L NC 27607 366 Tab 99/TE2-59 Fina 99/i62i905 0®W TN@Nm E-0 I N K.ATFA WWR NORTH CAROLINA WETLANDS RESTORATION PROGRAM UT To BEAR SWAMP CREEK AT MURPHY FARM FRANKLIN COUNTY NORTH CAROLINA SHEET NO 2 A9S O NORTH �p o SCALE -7� l� ARCADIS G &M of North Carolina Inc P-0 60` od Rte` a OZ RdWO 2701 8117112 a Or.SWfa 9M9051011 NC 27607 ]766 T6h 41/@2551 Fina 99/1621965 .��' °" P W u�.. m�u 'F "T" NORTH CAROLINA WETLANDS RESTORATION PROGRAM UT To BEAR SWAMP CREEK AT MURPHY FARM FRANKLIN COIA2TT NORTH GH0.MA 4 : ur ommm m uo wn,a I M WBImR IDsw ®� 3 1� H Z ALE ARCADIS G &M of North Carolina Inc Pay 2701Reneme Or, Suite 102 RdWgi% NC 27607 3766 Teh 99 /TB2 5A F= WVM- 9ffi 17�. tV•-+ ` / °lf ' i a... .� �O m NC DEPARTMENT OF EWRONEH7 AND NATLWAL RESOURCES NORTH CAROL WETLAND VATO' REST RATION PROGRAM VERTICAL SCALE e UT TO BEAR SWAMP CREEK AT MURPHY FARM FRAN(LDI COLKTT NORTH CARQMA ,�. �� R7®R.� f I u M mN19W m6 t0m Mgt W MID mm IO 9Rm ® ®R m li ®� HORIZON SCALE VE T1E 92 ARCADIS G &M of North Carolina Inc PG Box 30M Rddgr6MC 71672 -M 7701 Raxxoo0t Or. Rtft DL RdNd1 NC 27607 3766 Tob 719/87 -59 Pon 9B/TI7-59O5 N>AlSpN OF WATER WAUIT NORTH CAROLINA WETLANDS RESTORATION PRO UT TO BEAR SWAMP CRBBE AT MURPHY FARM FRANKLIN COUNTY NORTH CAROLINA ," N HORIZ ALE TE 92 ARCADIS G &M of North Carolina Inc P.0 Ba! ID!! RdtlQ" NC ZT672-M 2MRa:.oaaa Br S." IOL RdwgN NC 2T607 1366 Tah 49RR -49 F— M/TV -5905 �w DOOM OF WATER OUAUTT NORTH CAROLINA WETLANDS RESTORATION PROGRAM 4 UT TO BEAR SWAMP CREEK ! AT MURPHY FARM u mes.e�m FRMRLN COUITT NgtTH CAROLNA a A[ 0 40 0 60 0 80 1 00 1 0 1 1 60 f� ARCADIS G&M OEAIWIOI C-9 Y NC DEPARTMENT OF EWROIOEIR ADD NATURAL RESOURCES OMBOR OF WATER ONAU TY NORTH CAROLKA WETLANDS RESTORATION PROGRAM �` ��° e UT TO BEAR SWAMP CRSSb • a AJ ouemoe TOLoam WiY AT MURPHY FARM AM aLVIOOf R1 mr10 to A40 0 60 0 80 1 00 1 n va aaa ®� 1O FRAMRIw COUNTY NORTH CAROLWA RD.T q� :a l� 11 ARCADIS G&M dNvfh Cno&s Inc ON= OF VAtER allMnr NORTH CAROLINA WETLANDS RESTORATION PROGRAM UT TO BE" BWAMP CRSBg N a e� ®� maw AT MURPHY FARM : u m�vmaa PW m Irp a Wim TO M AM., , FRANKLIN cautrr NORTH CAROLINA 10 w Nm Ra (0 MAC RTHMT WMR) � i LALL 0 OARS WN TOP AND BORON STU= BULL M 10 SABBR MID Ll BEER Fn TIER FAntc 14TH BENZ SHALL BE A Er > OF u FILTER FABRIC IM MOTH AND BULL SAVE A 010. CWARER RLL� OF S LIES ROM WITH It KAY SPACING FELTED PAM SHALL BR A MIN== W >e I0 EMOTE AMR BALL DE FASTENED A® TRY TO THE VIM AS DIRECTED R THIS INSRTiCfw STEEL PSR SMALL BE S 0 IN MIST AIM RR OF THE SELF FASTBEII A ANGLE STEEL rVPE SOON F AR SRDLL SM S 0 IS EXTENSION OF FABRIC AIM BRIOR AIM 7 IN BE/16f® NIMR INTO TOMNCM TEMPORARY SILT FENCE m TEts NEE SMALL CBISIR OF PREPARING THE AREA AM EDn fWRR11IER AIM PLACING SEER ERRBIw COMrROL MTTLW AMR BOIL AMi�J1TB IN ALL BISfON® ASEAN ALONG OM S L DEPOSITIONAL RBASS TAND Top OF SAIM EFRCNER SE® PREPARATION THE PREPARATION W THE RED SMALL CONSIST OF NANO WAIU N M TO PROVIDE A ROMMED SURFACE TO BOLO SEEM IN PLACE LAM CLws SMALL BR BROWN W AND BARED IRO A MOTH UNIFORM SURFACE B)IL ANNIDBRNTM EVEN Lr DISTRIBUTE LINE AIM FERTILIZER PER SOIL TEST RESULTS OVER ALL ARRAS TO BE ®ER UNIFORMLY 0 LINE AND FERTILIZER INTO THE TOP S INCR OF THE SRL INDOOR SURFACE MATERIALS AN PRE ORIRURLN 11; R NO BICBRPORATIw IN I= AER ID TIE ABAERQ OF A SOL TEST ApLI LIMR AIM FERTILIZER AT 7Q POLLONIOO MT& I= 4000 4000 L/ACRE FERTILIZER (10 10 10) IBM LRR /ACRE TNDORWV ®IMO uBR IN ION MD1X P�NRRT FWTRWS w w RABLIBOVwITIANALwRBAMRAAD BAIao-uLL MENe®s FOR �RL�NTana AND TEMPORARY TORARY SEERW I CEREAL RE Ito LED /ASE ORCHARD GRASS m LBS /ACMR FOR SUl TIROwARY ®IW URR THE FOLLOWED MIN SUOASOMASM AR AH LBS ACHE SRONRW BILLET 20 b LEE ACRE ®IW LORSABS S IO LSS /ACRE ■ROBIN IMLCHI BELL OCCUR INEWATRT AFTER S ®RIB RiWM THE SANE NRNBIRR MY ON ALL SLOPES AIM 93 SARNFULL S0 CMTa NULSH SMALL WRIST W EROSION CONTROL M IN MLMIFACTRED R NOW! ARES MAN TYPS G% X AtHRER ERNa PAIw TO PSBI 6T MmMR tHALL BR IMSTALLER FER NNUPAC IRSTRON NINN NISP RARER AIM OlLCM S ALL C D a GRAIN DIRER AREAS EULON SHALL 0010IR W BRAIN RIRAN BOULDERS in THE NAME --OWLS MR ME Wr® OR RAVE FOOTFII RACER TIE ERTO MAMROLL RAM! !0� EDIIIDEES OF 7HE MIST yyARR OE PMED loom THE THE AEONS STEICTIEE INTO BABE QTR CUTOFF BILL S RIM== /S NABfgRL 1111110 6�1L1( cmm N AT aAPSLLBR CROSS NAMED TO ON PLACED UPSTREAM OF CRwSONEI POINT MNT�EI OLIw ND RIFFLE SOCK THAT TOM RMEANOMD QlioER aui OF TM[ scow TOOL CHEATED R THE CROSS VAN MUCS TMT R BELL TIN IN CORRECTLY BETS THE READ OF RIFFLE AT THE CROSMEI FOIST TYPICAL CROSS VANE LOCATION -PLAN VIEW VAM AMR w INSIDE OF SEIM ID SNORTER AIM sT @RR >t CROSS VANE CONSTRUCTION IN MANDER PLAN YIEw MIND NR rAMR Ort0 H WN7m Be NTNrANem FOOTER BDMAEM P IN EXCAVATED T@MCtl SECTION A -A FLw- �(® VAN BOULDER AT PROPOSED BTIEAMO WNVATIw FOOTER DEEIgI rANr OF BCOUN POOL TO HS IN Lin WTN RmE NAME IM7N TIE INro -A-"°^ DO AR EXICAVATE SCOUR POOL TON CLOSE TO FOOIEO MOULDERS BOULDER CROSS YANE Ill - 'r. load NOTE I ALL BOULDERS TO BE MINIMUM VOLUM OF I CUBIC YARD AIM SMALL ME ANNULAR FLAT WITH ON AILS M N AS LOW AS TO OTHERS To RmOT ROLLIW BOUNDER NULL BE CLEAR AND FREE OF MMINEMT EOTRADS SHALL BE ORIENTED 20 b 7=lff—� UF6IEN TOWARDS THE STROPS FLOE ID THE PSOrom Ci11� n E®OQ UOACTS TO NATIVE VENATION AM SAE STABILITY 0 FNM (1 0. ANCROS SODDEN CDT OR LOSS fuTIYE SOULDEN) (12 OLA Qom) ROOTEAD LOON (1E DU NIS ON) IDIOEIN PLAN VIEW CONTROL RATTIK CST OFF lD ELRIROLL ELEVATION INVERT ELEVATION SUTTOR OF POOTEA LOS TO E INSTALLM AT SAE ELEVATION AS STNEAN INVERT FOOTER LO N9 %T=% SECTION ROOTNAD INS7 NTE ACTUAL ""I AE PLA®R OF RDSTRAOE AT EAOR LOCATION n DE DETP.N71231 BY TQ NU ES ON arm iP 110ST�S PM E *. ENGOF 7R9DR Ai IlNT T IOU1 EEIOI TE SLSTA1fION Q TR OLO A. SOITOE F007E71 1000 DOOf uD IDbONA� AOCDOR Lou PACK ENONS AND LOM IN Rl®I ALL BOO TO FIMLY SECURE ALL CONNECTIONS AND GAPS NOETRAOE SHOULD OVERLY PLACE NATIVE DOULEE SETEE91 ROOIHMO EOS .F ESTRMS SHALL E SHARPENED NiTH A CRAINSAN TO FACILITATE DRIVING EIGVAn ETEN SAM AT R OO N1 6LOPS ON AS SPECIFIED ON T PIS SPOONS SOULL ELEVATION S® AND INSTALL RATTING AS SPECIFIED MEDIATELY ARSE QUOINS EROSION- CWTVAL. ORAL SAN1ffOLL ERCH SEE STORM RATTING SSSTOM7LOR PLAN TO CORYINE LOCATION ;pi�AMN004 EOOlm1E 70 RENT DR P of ROmRM AE SENIIO E ON TOP OF CLIT OFF LOO OELDERS TO E FLMAN ON TE DOSOTEAS END or EACH rODnll LOR EO TSAT IT IS LEANING AGAINST iB LOG ON TE EOE AMY PORN THE Ta . AA ALLATION APPROISATE UNITS OLD STENO CHARM INVEST ELEVATION 40 PLAN VIEW CUT a" ACTUAL SOONER AND PLALStRT OF ROSIRAOE AT EAOR DIEM B CSRI PLOD LOCATION TO E W"mm ST TIE ®L® an SITE HICATATS TRENCH AT LEAST 1 POST RUN THE ELEVATION OF THE OLD mw RE FOR FRONSmRL00 SACKFUL OWM6 AE AH�'AEL LOOS UB RATL3IAU RP & FON 67EA CNABNBETWEEN! EL PLOD PACK 6O LWAS A LOSS III REI N ALL RAGS n FUMY EWOI ALL CONNECTIONS AND GAPS ROOTIODD mBOMB OVERLAP PLACE UTIVS SWLERS IETREEN ��-r�r REAR aGLOEL Ptw i LE6arx mm In LZ•I7S SP L SEEN CSA@L PIGS AT R 1 SLOPE AB SPECIFIED OR TE PWS ABOVE SAWULL VATION ZERO AE INSTALL RATTLE IFIEN TiQSTATELY AFTER DRASTB U INSTALIED AT SAE EMA71ON AB GTEIO INVER CWNE. TE FOOTEN FLOG SNOOID E INSTALLED STAN ORACS ACTION AT IRIENPACS SST® OLD gMN'L AE REN S r LRNr T EnON A -A �OF i cON6TRDCrIaI � ROOTMAD VaTH STREM NT8 CHANNEL PLUG 3 NC DEPARTMENT OF EW%TWN OR AND NATUUL RESOURM i ARCADES G &M °�' PA�„ NORTH CAROLMA IIETLANDS RESTORATgN PROGRAM of North Carolina Inc 2. 1 1 1 NAT TO BEAR SWAMP CREM P LL BO x RIY RONSL LH ITLI2 US T AAr OAdlm ® DR DIEOCm AT MURPHY PARK P�OIR.x.aod. Dr-slit. 102 RdWWG NC 21607 M RAN I LLW m PW 19 LW FUt HAMS FRANfLN COIMr NORTH CAROLDTh . 919/M-M F— 9sne-5905 Wn DW PW111WPF1Z1W3& :a ®eNaESA Er nTI LEfOO1GN a ALYIGON %UT Me mom 1 THIS PLAN a MRED ON THE IRE PRINCIPLES OF NATURAL CHANNEL DES R PROPOSED CONSTRUCTED OTREID FEATURE AND STRUCTURES S ON IN= PLARS ME SINAI IN TEED APPROXIMATE LOCATION Alm DULL Y rIELO LOCATED AND Di W1=0 To INND9 PROPER CWNLL DIMEMEx011 O ALL ELEVATIONS SHOWN a TEES[ PLNO AEC RVOlE1® TO M ASSUMED MTM 4 THE LOCATION OF ALL EQUIPMENT AID MATERIAL STNIY ARCM RAm RDAOR Alm ACCESS PRINTS TO OE CODIDINATID NIT" 'Lon EIDPLIY LA� ONES® ON N Nor® ON THEE PLAIN e Ro1NDE0 RLL OR NI'FAOES a CaNmmcnDR AMEN sPaM DID.LrEnT PNIBTIMO RORLONY Ru ALES Y UTILt= IN FORMATION OF NICE VANES NNEIS FEAXXKE a COSTRUCTION ACTIVITIES SMALL PRSM®S DOWNSTREAM UNLESS OTNERTMD® DINNED MY MCMP T EGMP ff RILL E OUTSIDE OF CHANNEL FOR TO M J ITT OF CONSTRUCTION MINIMAL Y STREAS OW IS ANTICIPATES FOR DWCfi700L PLACEMENT OF SImCi7® a ALL M MMEM EMPIRIC OPERATE a OR MEAN TM RREN an ITS TRIBITARM SKULL U IORCTES REGULARLY AND MAINTAINED TO PREVENT CORMORTISE OF ITREN EATERS FARE FILE L�WTS HYDRAULIC PLULDS OS DIM TOXIC MISRALE AEr LUWII�IT RVAINS SAIRTESAMCL OR REFONLIMO ACTIVITIES SMALL NOT RE SOME EHIlB SAINT EDYIPSFIIT a 7M aT ®10 M M TI MMIES R CONTRACTOR TO DXSPOU OF ALL WON MATERIAL Orr STR AS DIRECTED BY RCS► AND IN ACCORDANCE SITS ALL F®AL RATE ND LOCAL W.""ATL010 10 ALL FEW a IS To SI IRSTALLID BY NICE 11 ALL DOSING FENCING TO ON REMOVES SMALL Y MOVED ONLY N PER PROPERTY ONE DIRECTION AID SMALL EST ME R®VED PRIDE TO THE INSTALLATION OF TOO APPROPRIATE TEMPORARY FENCING 12 ALL ON SITE 7® REMOVES OIDIMO TO SMN RESTORATION CONSTRICTION TO NO USED ON SITE N RODTMDe TMQ PUBELE 13 ALL ROOTERS WLL ME INSTALIID MY DRIVING TIE'N INTO TOM STBEAEMM N OPPO® To INSTALLATION THROUGH EWiArATIDR a THE OTREASMID NEM PEASISLE 14 ALL DISTU60 AREA TO EE YEamED 1@DIATELV N SKfIFIES ON TEE BEEDING mmmm Is APPLY TEMPORARY B® AND M ON CONTROL FIBER NAMED TO BASPULL BENCB AND DISIYRREID ARM MILT N RCAVATION PROONIDSIS ESORIOM CONTROL rap MTTIMS WILL 08 IWO INTO THE TOP or SLOB TO PNEYESf S®WTT10 FROM SISRTFLON MILT FERCINIG RLL E6 1NSTALLID AROIlm ETAMING AREAS AND N DIRECTED BY ENSIIEEN ON RTE le UNLESS MISSOURI[ DIRECTED BY NOW A 50 FOOT SIMIM ROVE P[O=-- r Y[GETATES SVFFES SYLLL RE FARCES SO TOOT L ME AID T aMSBI 7R 70 Paor T! SUFrq MALL se PROPEON OUmIG TRNOION TIE xNRALUTIOR Or FmNMENT CATTLE PROOF FESIM ALL FESCM TORE INSTALLED PER NOW DIRECTION AID NICE RANOAID DETAILS 1T CoNSiWRION ACTIVITES SMALL MOT LIQT YMCLE ACCESS TO TM E� OF GLENN MRM PROPERTY 0 0 AT ANY TIER 1S CORTSACTOR SMALL NEPLAC TON SIMSE Or EEISTIMa MVEMAY DAMAGED OONLEE CONSTRUCTION RERKERM SMALL INCLINE COMPLETE REMOVAL OF Ei7RIE0 PAVEMENT ACROSS TY ENTIRE VISTA FOR TO MITI= LEWIN OF TY DAM® NM THE END D TM DAMAGES ASIA SHALL RE SAWCOT INDIVIDUAL PATCHES WILL WT RE W POTTED CONTRACTOR MAY PESTECT Morin DRIVEWAY DOPING COISISICTION N AN ALTERNATIVE TO REPLACEMENT OF DAMAGES AREAS CRUDE V FOOT Ar NIrPLc CRM VAYS TO ON PLACID U/STIEAS Or CRORSOVER POINT ,Lr�l UqZ AID RPPLR SMi THAT THE UREA® �m Of OP SCOON POOL CREATES SY THE WOKS TAY SUCH TMT IT WILL TIE IM CREATED RYN TY MEAN OF RIFFLE AT TY CROSWVY POINT VAME ANN ON INSIDE OF DID is SHORTER AND STEEPEN CROSS VANE CONSTRUCTION IN MEANDER PLAN VIE MSTING Mn .ASP INTO ewoc-1 s® I—IL—i II 9Te SADWILL SITS Foam MOLLOYS PLACES a EXCAVATES MITINO CMIIME. MTERAL OR In. G[SIYrILE TSEMCM AYIC Ram MTERIAL AM 0 IN mu DRa sSiTa SECTION A -A VAME Mammal AT PROPOSED STYA/DD2 LLLYAI01�"OAMIM 1 PLON -+ ACNPILL IISTaa US MTOfAt oR sm TONS MATERIAL SRr ACOON I OL S DIRECTED ERaQR OR RTB TO EE IMPART BITII SQY YVB AI® ITS INTO BANEFUL FAMC BONLSNS ON ROT YCAVATS SCOUR POOL IN CLOSE TO FOSTER BOULDERS ':=!; .1 0 1. 1a.. BECTION B -B ALL SUELOM TO SI R� YOLK $11, 1 CUBIC VAID ND SKULL RE OT RTM OS ARM S s N LOPES N 1m RS TD ROOM ROLLIN BOULDER SMALL CLEN AND F® OF mma Page 3 of 3 NOTICE This e-mail and any files transmitted with it are the property of ARCADIS U S , Inc and its affiliates All rights, including without limitation copyright, are reserved The proprietary information contained in this e- mail message, and any files transmitted with it, is intended for the use of the recipient(s) named above If the reader of this e-mail is not the intended recipient, you are hereby notified that you have received this e-mail in, error and that any review, distribution or copying of this e-mail or any files transmitted with it is strictly prohibitil If you have received this e-mail in error, please notify the sender immediately and delete the original messagel and any files transmitted The unauthorized use of this e-mail or any files transmitted with it is prohibited and disclaimed by ARCADIS U S Inc and its affiliates Nothing herein is intended to constitute the offennq or 8/13/2012