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HomeMy WebLinkAbout20151279 Ver 1_401 Application Provide Eletronic Copy_20151215AAL AL � ANGUT---D . NnarnwF N V I %'0Wo F'\TA 1. Standard Permit Application and Permit Support Documentation For PROPOSED HATHAWAY SWITCHING STATION CITY OF ROCKY MOUNT, NORTH CAROLINA Applicable Permits U.S. Army Corps of Engineers Individual CWA Section 404 Permit N.C. Division of Environmental Quality — Division of Water Resources 401 Water Quality Certification and Buffer Authorization Prospective Permittee Virginia Electric and Power Company ATTN: Amanda Mayhew 701 East Cary Street, OJRP 12th Floor Richmond, VA 23219 Authorized Agent Angler Environmental 613 Poole Drive Garner, NC 27529 December 2015 TABLE OF CONTENTS PART 1 Standard Permit Application (SPA) 2 Pre -Construction Notification Application (PCN) 3 Permit Support Document (PSD) Appendices and Attachments Appendix A — Project Location and Vicinity Maps Appendix B — Preliminary Jurisdictional Determination Package Appendix C — Threatened and Endangered Species Research Information Appendix D — Cultural and Historic Resources Research Information Appendix E — Waters of the U.S. Impacts Map Appendix F — Alternative Locations Map Appendix G — Proposed Stream Mitigation Plan (30% Conceptual Plan) Appendix H — Adjacent Landowners Map and Address Labels ... STANDARD PERMIT APPLICATION (SPA) Ari& ANGLIER -mmiF NVI RONMF NTAI December 3, 2015 Craig Brown Raleigh Regulatory Field Office U.S. Army Corps of Engineers 3331 Heritage Trade Drive, Suite 105 Wake Forest, NC 27587 Re: Hathaway Switching Station: Standard Permit Application (REVISED) (SAW -2015-01994) Dear Mr. Brown: Angler Environmental is pleased to present the following REVISED standard permit application on behalf of Virginia Electric and Power Company. This application is intended for the public notice and a more complete application will follow. The 37.01 +/- acre project area (Site) is located in Nash County and is approximately 0.3 miles south of the area known as Battleboro. A railroad easement serves as the eastern boundary of the site with single family residences along Crepe Myrtle Street and Ethridge Street being the northern and western boundary and a tributary to Beech Branch serving as the southern boundary (See attached Vicinity Map). The site is primarily undeveloped and currently consists of a maintained electrical transmission easement and a gravity sewer easement. All other areas on the site are either maintained or forested. Angler Environmental (Angler) completed a waters of the U.S. (WOUS) delineation on July 15, 2015 and October 7, 2015 in accordance with the Corps of Engineers' Wetlands Delineation Manual (Environmental Laboratory, 1987), as well as the Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Atlantic and Gulf Coastal Plain Region (Version 2.0) to identify those areas that are most likely within the regulatory purview of the U.S. Army Corps of Engineers (USACE). Based on the on-site field investigation of the approximately 37.01 +/- acre project area, Angler has identified potentially jurisdictional waters of the U.S. consisting of 2.72 acres of palustrine forested wetlands, 0.002 acres of palustrine scrub shrub wetlands, 0.96 acres of palustrine emergent wetlands, and 2,347 +/- linear feet of streams. The proposed project will involve the construction of a new 115kV and 230kV switching station located adjacent to an existing overhead electrical transmission line easement. The switching station is approximately 5.5 acres in size and will require a new entrance for ingress/egress and a stormwater detention management facility to control runoff. The following items are included in the application: Y Standard Permit Application and REVISED Additional Text Y Vicinity Map 613 Poole Road, Garner NC 27529 1 P: 919-615-0301 1 AnglerEnvironmental.com Hathaway Switching Station December 3, 2015 City of Rocky Mount, NC Page 2 of 2 Y Waters of the U.S. Impact Maps - REVISED Y Site Plans Please feel free to contact me if you have any questions or need additional information regarding this project. Sincerely, Anna Reusche, PWS Cc: Jennifer Burdette, NC DWR-401 and Buffer Permitting Unit Attachments 3751 Westerre Parkway, Suite A, Richmond, VA 23233 I P: 804-353-6017 I F: 804-353-6018 www.AnglerEnvironmental.com STANDARD PERMIT APPLICATION & ADDITIONAL TEXT U S. ARMY CORP$ OF ENGINEERS APPLICATION FOR DEPARTMENT of THE ARMY' PERMIT �XFNHVS RU• 13 CPR HZ'S. Trm proponent agamy is CEr-w-C.O.R. S' 25�Ai �XF}IiiIES' �6 FEl3Rt.li4RY'2l}19 .RV PutA@ rEparirri fl ror lh a o5kelion d irirorri e.iar. is eslimihFrl b4 ar n#g6 1 i p ±rise. meluting thn timrp far �ErV*WK Q tt5lru g ls. saaref- i� suittrr® dada sources gWh4inng and mainraining the dda deeded, and aurnrAmi igarod r"iw&ing"€ohMioIh 0 Wormwaon, Sand caxnrrigrts nggarding lFlhl lir.lydari 9 Srhlflfa c+raryM raraspeci ai thn llerhrx7 rr' mfcirrngrign dialurd N suggefiliDris for reducing This bord4on. 14acope" "to roelen8a. We.O i a Hego, uar sm. ExaculJtE 8atvi;°6!i and C%imrrr.iric altars Girnclarola: IrrIDrrrLatjk>n Menagamer i Dreraim and Io the iJl`%cm cd Minagnmgrrk OM LiviTgtt. Pzr tk RL-duc'anPmjnr-t.la'?Ifl O M) R4np—aMenis Shcud be am -are lhaLn0 wilhstanifing any oihor prLw5iDn c1 law. no Detaw shall be wlijurA Ir) .any WERy laf falhN M eofrVly will a eAiLc'.jarr, oaf irrrcrmaticin if it dc*E nol display a GwYerilly Yali l 01015 ccnirca number Plw5e. DO Nor RETURN, ycirriarmiueilher rd1how jWrgssRgS rsmpl$lad d r31laa4 i15 rnu Ire subn iesad luthE lnrt ngrrE,ar h9A' I.CinEd[ i1 guar dhela�z[ran ar Itret pr4{ogd a ork PRtVj 'f ACT STATEMENT l4.uVoirilies N-oers and IH&Ixt5.f a, S&iAk n 10, 33 UK 403; Clean VVsWr Act, Secy nirt 404, 33 LISC 134A Marine <Prol9aclixrn. Ftesea". and 3arictuarias AAL Sean 1 D3, 33 USC 141 a: ReWiatorr Pr ra3rms fir ibe Co", or E-iginem; Firuil Rrdg 1.3 EFIR :320-332Prirrapal Pue: infurrri*ian jif xwirigg on ibis harm %[1 de used in 6vakimno 1h+e aprdicatian for a,pairrnd. ,Rpl rine Uses T410 iftmiSilim inay be shared wM the OwparOwt i+f j;iBllce and eller ladaral, a'aLa, and Iacal Qmenrin-o4nt gggFri85, and Iha putMe and rrwN be made ownlabM az p: trt -of a pubi,t- as idol bry Federal law. Su mm*on -if rRgrjpslg j inrannallDm i5 Yolu-iia yr. I*IUV+aYL+. -r infnrm;#tion aHall r '-ifte1he wrwrlil appiumiancun-v be evalumod nor ren FLperwo M 66uM. Orifi &M sir oM nal drawngs nor Wnd rtiQPFWW,,,bIg rgple+", V+ bK I ahO%y Lha IQc:aljcfi acid chaeaew rA the pruosecl achvilk MLr&l be agaetiad to Lbs appicalian (sga sarnp4e drakwngs androri"rwciinns).and be submimrl r.! 11r fl rr,cl kn!;lrr "hdi'wiht;I jurisdic6un uver Iht! lrxalkinr4ihm preysactf0y. Anspplicarim MY! is nal cumplalad inial w IN" rellUrned JITENIS 1 THIRLI 4 iia GW- FILLED By THE CORPS) 1. APPLICATl0hl, W. 2. Fri= -40 OFFICE COPE 3. GATE RECEIVED 4 I_}A' k AFPLII ATION C•OM.IPLETE ?Orflk� BBL 0W TO 10I: F -k LELP BYAPIRLikCANT" APPLICANT'S T'R L - v M+1�,9E - krdL} TITLE �a.gnnl is ral rnqLunrJ; � Ay.l rH{iRIZEC AGEh,rTg NAME First.:,° niandn M+4919 -M. LdhL•'Er14ghf u- F+sl- Aitna Mrl.Wle • iti�Llji Lasl 'ma, nk - V1r�iTlia I'le Cine aild Pauvr Company UfrVarly - �rl�ler I uti irt+nizi�iylsd E-mail Prddrass a iTLanda.m.mayht%ly �ldomi entii r= -mod Addrinss - ;,r els ]li�(iv ear I r m jr,aI1I>L IyLg].tii n` 6. APPL ICAN r8 ADDRE : 9 ViENT'S A DURESS. AiMris - 70-1 ES L C'my SLruel.. I ell I' Icxm AWr@55- 613 Pook Drive Citv . RC'ichmorid S1 - V}+, 4 - 23219 CortrrAryr-US QtV- Gildnttr SuLe- NC Zip- ?TSO iC—ntryr- U 7. APPLICANT'S PHONE NO*, w?AAEA4 COVE 113 AGENTS PHONE NOS. wAREA CODE a Residence msa �c. Fax R. Resirience b.. L#usin C. Fax Jba�}13�Lr�i 1..80 4) �' r I -.614. 919-615-03W STATEMENT OF ALITi4nRi7-ArinN 13. 1 hureby aulhranza, - to uI in my Ut: ialf sa rrry agent in the prcceswig zif this ariplica-Ign wA to tunniL,fi. Ligon r&qufjsi Supp eri emal iiibmialiam iri aupparl cd Ibis pasrmll appAcxtian, SIGNATURE OF APPLICANT DATE INA4141E, LCOCA1 10N, AND OEWRIPTION OF PROJECT OR A CTi4TTY 12. PRO- Lia T hAh''_ OR TITLE ?nfm ir:%Irurlwnx� 11aihiaW;14 ".11AIuIIKIF Staltwin 13. NAME OF WATERBODY, Y, iF i<NCWN cif arnpdiranlr#I 14. PROJECT $TREIET AJDDF $:& irf applicable tkmh Branch ArArgigg 16. LOCATION OF PROJECT LaUtude: �N LoNilude :W -77 752376 Cr'' li-Lik y M4)itrnl SIgfle- NC" err `790 16. OTHER: LOC.A-nON DESCRIPTIONS, IF KNOWN {emir.+ Encmrurl" St@lG Tax Parcel 10 Sec anac hed parcel hm wmnpwaity Oitillebo-nN g{ r► %FrftMliR • Range ENG FORM 4345, OCT 2012 RREVICUS ED1TIONS ARE GSL -31 FFF P3kgL- 01 17; DIREGTIONIS TO THE SITE The llrajcce area is locaml aMoT4j ITnalLcly 0.3 miles SM11h 01'111C W. LM Ikrlm lwn as Baifle 1c1ro in Nash County. Norah Carolina., Rouihwv eAcyalw Bouleywd (RLIWtU �D I I. illrW narlh of'L1k S 1hIg Siar {'huKh I� c1iLc1. "I h� vitt c�a1 I�� aLu�er+Aga.3 VJ;L ll�ItrrGu,s S1reL`1_ 16. Natum al Agr sty of piviject, indudo- all fmalurer,¢ Soc attaches 9hoci forr-punw. 111. Prt�jllril P„r qDr Crih +IIS rrta�. l '�Ir purpo sr# cif cha g r�DjW. aft ill�t Wkzrmj 7 i_ The pL9l`�n.m n ilw j}r13Jge1 I to pro}�lil,:' a riew ekelrleul �1It'ItL'Ikmg IaIim dut will coarkem Eo [lie VX3' MI .LL til le.°Ic 1 1 5 kV cirmil and iX4o 2M VV VIMtrlluall circuits un.el wiLl pmvide akidiluanal ralL;Il+ilLiy° to the clectrixal grid in lllc ovunt cpI'p ru-croulage Dradditional cleeirica` race& in the f egi0nl b� heilr,. ;LhalC la lraFINkr switch elcctriCal I 1Alrer� 041--crr wh%-n needed. Na alalriltboii l veloperie t 1%ArillmIPuiey,:. . lwc pT yvwd prgjecL. iConatruciirrn is; a IE L:lp;Lluvi to begin to April 10L6 ailed elkt ljec mher'i)l T, USE BLOCKS M-23 IF DREDGED .4ML? DR FILL IATIERIAL JS TO BE DISCHARGED 24. R asmIT.1 far lwg* For tlei P",=L eltert u'I II h - QLb pimllanej11 and tc fpwa:ir jur melkjA=j impilctF assoc rated With the 71t'S'S L:nLI;Lute' r (road crossing woh culvi t), fill ialr the nCwVa 4witching AL1111LIn (kt fill) nnd. ewavati fill fcr ehc MLV' SLOmMU16T marl r@4aw14.IyL i�eilLdy_ The 1ocatiolw . tcnj. and *TX crf iiLrc°n X71 tk- ;attached W ateffc of the l .s. wip'1 1 rrmp. ';1 Typ,44) 0f Fu a1eh8I Basing Darwriarped and star Armimil al Each, T In Guth: YeraLs. -- T' Tim Type ArrqunrIn 1INcYards Arwu*rl mCutHc.Yaards Anmunt n Cubic Yards ornpai.cLied Emihem tt+fraiar it ® 22,659 21 A Co I npa cied W.9 c- ('cmusxe - 1,� 64 AA SHTO ;*7 Sto1>ac - 1,44N r2 -Surtare Arm In i4 , Ur'ik Amnds or C6mr VW;pAgrs FiW ow l wuctia tsl t I� Sex aitacldcd sbeell n• bli*.or FftL 2.1 D-nxcrpllnn cd A4' xdslnce. ^A nimi7-aeon. and Compares lion (sea fr®IrL10ons) Sue al4whed shm. ENG FORM 4U$, 1`2M2 Pa�p 2 04 3. 24 ix,nrsy r'kliwAiril llw- WDrkAlrrawd� Cranlalulc? [—,"ecs L)(�'° IF YLS, OMMM TIHEr WMPLETEDWMK a Qdre:S&r al fPdjrmriing Prnpertyr Owrwn. Lesvos. Elr:.. Srev3!a Prraperly Ahn_lna r Ih* Wplai#4dy i, r.K.,. ri.r+ bq www rii r� mLwn a sy .Aq ,,j •-�I A AJdreiss- l'() 'llais L LXN Oily - &-illLckizu Stke- ZIP - ,-?754Fcy h Add--- 4 13 .6Yk -r Schmvl Road Crl,k • Aulandur NULL, r Adarrns- Aq1& CpjW Nivrllti l�titl Clt? - J3llqtl&orL, F elr} 'K ° ZrP - 27W19 !I. 14TIrfi:,3- wir - lit)v } .4i Stile - N�' �P '7RCl4 "*6se- 10 S CMavur struvi CIty - L ke*u d MAiA - If zip, IM122.6 26. LaL cAQihw r.*nnIc4o5 fir A+ppkvp 3WNrlirile reCow d Ircim Dow Ifadord, Slnle or @aril AgrinC7fls r(wVftt Described +n Thu Apiplicubon. AC3ENCY TSE APPROVAL' IMINITIF d4TIrJN DATF APMF IFR DATEAPPROVED DATF. UFNIED NUMBER Eft US ACE P'r1 khmiTld, y 11) NAW,211 L 5 d11 94-A 201 �, I U. lak NC DEQ 1kd1' r Liar}nnimiricnl `l PH RAM 15-_ 47 LItiF`k1- 11wiihuxl: lir.%dtrrav 15--Iii-451 21115--1IMP Drunbnso Revile + N15-110-17 '?'Ali i I : ' Wntitrl indAm Iui tSrriiilli tid I 3r3rei . ItrrirAry�.;anri Ilr�srl pdairh pmmi*: 7. Appli iliarr r& h anbby,' mIU rC+" perfWor pfiffliYfi lit aLdhurire the urorL do nnnluA in ihlr.lp1'"II 4 m, I cerll1y Ilio. Ihrs rikirrinilim vi Ihm aprdiralic, :1 nnmplakoanclaocufake 1 rurlhtr ceAlry Ilial I POLS=5the auVirrrtybn inndaruPaA Ilie Vnsr4rl#w4iLr idnuraiitw-Hi n;sr.am irs INN nu?�;bMhnrLWI li nr rd Ire Ai'.11ii}ril. 8HK AiUr�: CANT DN E, girAN 4T E (IF Ai3EFIT DA 11 TlYe A plit ahafN iviu I l :igitc d hh the p€+rson who desires to undariake tha prnpud*d acli•uilyr (WplI njj or it may be ellgmd Ttlr a duly .trrlliuri iNi ;.wj)anl irlhe slatememin bbA f1 Plea been Had aul and siurtn.d IM V S.0 S lion INJ pruyift a ft c Whoever, in any manner wah"i the jWVliC1itwi rrr Lilly dl:"L rtirrent or agency Of IhL3 United St,« klli wMgly Arrid willrully 1ML;ific ;, nnnlx)ls, yr wwcrs -up unyr Irick. sclwnioei. or o iiaea .a inaleriwl rasr:l 4w makes .Payr false. fic4illaus or rrai. Alan[ I�1AewRinL!s or represenLatimr. or Makell 1W uses any J&1&� rnirilin!j Di rkic.o ionl lkrlrDl vlg €tri$ Lo cadium any r$Ige, ficlilinus or aL.dulefnt SIAH ilei'iL3 or finity, sh-,111 bf- rifuld M01 Frmxe than 510.000 or imprisatied r5 A rrirari� fton ri" ycjA.% or bolh. ,EJdG FDRPA 4343', OCT 2042 u:13i} :1!. -If X STANDARD PERMIT APPLICATION — ADDITIONAL TEXT PROPOSED HATHAWAY SWITCHING STATION CITY OF ROCKY MOUNT, NC REVISED 12/3/2015 Please see additional comments and information below: 16.) OTHER LOCATION DESCRIPTIONS PIN Municipality 020042 Battleboro 037306 Battleboro 040250 Battleboro 018274 Battleboro 022200 Battleboro 040252 Battleboro 18.) NATURE OF ACTIVITY (Description of project, include all features) The proposed project will involve the construction of a new 115kV and 230kV switching station located adjacent to an existing overhead electrical transmission line easement. The footprint for the switching station is approximately 5.5 acres in size and will include a new entrance for ingress/egress and a stormwater detention management facility to control runoff. The project will likely entail the use of several different sized excavators, skid steers, and dump trucks. The location, extent, and type of impacts are shown on the attached Waters of the U.S. Impacts figure. The construction of the switching station will result in approximately 0.596 acres of permanent fill in jurisdictional wetlands including AASHTO #57 stone underlain by compacted earthen fill. Approximately 471.97 linear feet of temporary impact to the UT to Beech Branch will also occur. In addition, a substation security fence will be installed around the immediate perimeter of the substation. The new entrance for ingress/egress is to be constructed with 21A compacted base course underlain by compacted earthen fill resulting in approximately 0.003 acres of permanent fill in jurisdictional wetlands. In addition, 39.8 linear feet of permanent impacts to the UT to Beech Branch will also occur for the installation of double 24 inch culverts where the proposed road crosses the stream. The proposed stormwater detention management facility will result in approximately 0.436 acres of permanent impacts to jurisdictional wetlands. In total the project will yield approximately 1.035 acres of permanent impacts to jurisdictional wetlands, 39.8 linear feet (0.002 acres) of permanent impacts to jurisdictional streams, and 471.97 linear feet (0.05 acres) of temporary impacts to jurisdictional streams. In addition, the proposed project will require earthwork excavation and fill of approximately 550 length x 425 width x 2.5 vertical feet (height) or a net unadjusted volume of 20,320.89 cubic yards fill material. 22.) SURFACE AREA IN ACRES OF WETLANDS OR OTHER WATERS FILLED In total the project will yield approximately 1.035 acres of permanent impacts to jurisdictional wetlands, 39.8 linear feet (0.002 acres) of permanent impacts to jurisdictional streams, and 471.97 linear feet (0.05 acres) of temporary impacts to jurisdictional streams resulting from the installation of the switching station, access road, and proposed stormwater detention management facility. The location, extent, and type of impacts to Waters of the U.S. are shown in the attached Waters of the U.S. Impact Map. The project will likely entail the use of several different sized excavators, skid steers, and dump trucks. All dredged material will be disposed of off-site. 23.) DESCRIPTION OF AVOIDANCE, MINIMIZATION, AND COMPENSATION Given the nature and need for the project, the siting of switching station is limited to the southeast corner of subject property where the intersection of the transmission lines exist. The applicant through this process has identified all environmental constraints including wetlands and streams and has taking steps to avoid and minimize including proposing to relocate and restore the stream channel that would be impacted by the proposed lot fill ; however the size of the station and required stormwater management facility will unfortunately result in permanent impacts to wetlands. In order to compensate for the loss of these wetlands and streams, the applicant is proposing to purchase mitigation credits at an approved mitigation bank. The proposed relocated and restored channel will mitigate impacts resulting from the proposed access road and switching station. The proposed channel would likely result in a functional uplift through an improved floodplain connection compared to existing conditions. The relocated and restored stream channel will be installed to the west of the existing stream channel approximately 100 feet at the maximum distance. The proposed channel will tie into the existing channel (UT to Beech Branch) in two locations. The first location includes the proposed access road and will be connected to the existing channel through double 24 inch culverts. The proposed channel will include several curves around the proposed substation, then the channel follows the fall of the valley until it ties in again at the wood line in the southwestern quadrant of the project. The proposed stream relocation is also shown on the attached impact figure. 25.) ADDRESSES OF ADJOINING PORPERTY OWNERS, LESSEES, ETC. WHOSE PROPERTY ADJOINS THE WATERBODY (Cont.) OWNERS ADDRESS CITY STATE ZIP BARNES, ROY R. JR. & BARBARA W. PO BOX 696 BATTLEBORO NC 27809 BENSON THOMAS P. JR. 417 TYLER SCHOOL ROAD AULANDER NC 27805 THOMAS ALBERT C. & MYRTLE W. 4813 CRAPE MYRTLE DRIVE BATTLEBORO NC 27809 BUNN, ELIZABETH BARNES PO BOX 276 BATTLEBORO NC 27809 BENSON, MARY ELLEN 10 SOUTH DOVER STREET LAKEWOOD CO 80226 DEWBERRY, LARRY T. & KATHY A. 674 ZOO RD S 200 ROANOKE RAPIDS NC 27870 - 8394 SEMPLE, ROB M. PO BOX 506 LA CROSSE VA 23950 VINSON, NELSON PAIGE JR. 4801 CRAPE MYRTLE ST BATTLEBORO NC 27809 SMITH, ISAAC JR. & GINGER C. MAYNARD 206 WESTVIEW PARK DR ROCKY MOUNT NC 27804 DAVIS PHILLIP D. & LORETTA S. 2598 VICK ROAD NASHVILLE NC 27856 DREW HILLS LIMITED PARTNERSHIP PO BOX 26040 GREENSBORO NC 27420 NASH COUNTY 120 W WASHINGTON STREET -SUITE 3072 NASHVILLE INC 27856 CITY OF ROCKY MOUNT PO BOX 1180 ROCKY MOUNT NC 27804 HOSPIRA, INC PO BOX 80615 INDIANAPOLIS IN 46280 INSCOE, JOAN B. ET AL 3217 EDINBURGH DR WILSON NC 27896 RANDALL, ANNE MARIE & KIRBY WAYNE PO BOX 462 BATTLEBORO NC 27809 POST, SHIRLEY S. 7358 TINTERN CIR S JACKSONVILLE FL 32244 CSX TRANSPORTATION RAILROAD CO. 500 WATER STREET JACKSONVILLE FL 32202 VICINITY MAP l A� A � r 4 ARS efWi , d'r�� A+lilsh-or o � � � r 'W T +$ q4 k f or h $w 421 Ehfefld " "hi W ors obaaro I � � rp sburp za -6 .r s fi rhq r 10 �— LEGEND APPROXIMATE PROJECT LIMITS Street Map Source: �, ��� VICINITY MAP ES RI ArcGIS Online ,mob,; -,w LKIVI R{'NNIEN IAL HATHAWAY SWITCHING STATION N CORPORATE 1 5367 TELEPHONE ROAD, WARRENTON, VIRGINIA 20187 P: 703.393.4844 1 F: 703.393.2934 RICHMOND 3751 WESTERRE PARKWAY1F: 804 A 3.6018 OND, VQiGEJIA 23233 CITY Off ROCKY MOUNT, P: 804.353.6017 F: 804.353.601 B \IARVi.AND 1 14340DENTON261F:OD2.4328 MARYLAND 21113 NORTH CAROLINA I inch = 2,000 feet P:410.672.4326ROAD, F: 410.DENT28 Document Path: YAG15\G15_W-kWctve_Jobs\474G57_N-h\map5\474657_ Vi—ity—j - Date Saved: 1 1/30/201 5 WATERS OF THE U.S. IMPACT MAP I INCH = 200 FEET ® O 200 400 600 FEET U K) r Q� I LEGEND APPROXIMATE PROJECT LIMITS - STREAM LIMITS PALUSTRINE EMERGENT (PEM) WETLAND LIMITS ® PALUSTRINE FORESTED (PFO) WETLAND LIMITS ® PALUSTRINE SCRUB SHRUB (PSS) WETLAND LIMITS ® STREAM IMPACT FILL ® STREAM IMPACT ROAD ® WETLAND IMPACT BMP ® WETLAND IMPACT FILL ® WETLAND IMPACT ROAD ZONE I BUFFER ZONE 2 BUFFER 7 ZONE I STREAM RELOCATION BUFFER (PROPOSED) ZONE 2 STREAM RELOCATION BUFFER (PROPOSED) ZONE I BUFFER IMPACT (EXISTING) ZONE 2 BUFFER IMPACT (EXISTING) .1 TI§Mil MARRIOTT 5T CRAPE MYRTLE 5T Wetland Impact Number Type of Impact Type of Wetland Forested (y) (N) Area of Impact Permanent (P) or Temporary (T) (Square Feet) Perennial (PER) (acres) W1 P) FILL PEM N 0.066 W2(P) FILL PFO y 0.005 W3(P) BMP PFO y 0.034 W4(P) BMP PFO y 0.37 W5(P) BMP PEM N 0.032 W6(P) FILL PFO y 0.093 W7(P) FILL PEM N 0.127 W8(P) FILL PFO y 0.29 W9(P) ROAD PEM N 0.003 W10 (P) FIII PSS N 0.002 W11 (P) Fill PEM N 0.013 Total Z 1.035 Stream Impact Number Permanent (P) or Temporary (T) Type of Impact S1(T) S2 (P) Total Temporary Buffer Disturbance Area Number Buffer Zone Average ° (Square Feet) Perennial (PER) Average Stream Area of Stream Name or Intermittent Stream Width Length Impact M x : (INT) (feet) (linear (acres) I M 'J 7 feet) FILL N/A Perennial 4ft-5ft 471.97 0.05 ROAD N/A Perennial 4ft-5ft 39.8 0.002 °� M 7 d_LJ W i? m 511.77 0.052 Temporary Buffer Disturbance Area Number Buffer Zone Disturbance ° (Square Feet) Bl Zone 1 1,650.52 B3 Zone 2 720.07 B2 Zone 1 27,404.60 B2 Zone 2 17,320.91 , _ __ - W O. PERMANENT WETLAND IMPACT (PSS -FILL): ) PROPOSED RELOCATED CHANNEL ti - _-- --,;4r; = 0.002 +/- AC A, X. - W I I . PERMANENT WETLAND IMPACT (PEM -FILL): = 0.0 13 +/- AC WI. PERMANENT WETLAND IMPACT (PEM -FILL): = 0.000 +/- AC , W2. PERMANENT WETLAND IMPACT (PFO -FILL): = 0.005 +/- AC " _ 51 . TEMPORARY STREAM IMPACT (BMP): = 0.050 +/- AC (471.97 +/- LF) THESE STREAMS AND WETLANDS ALONG PROJECT LIMITS ARE GPS LOCATED BY ANGLER ENVIRONMENTAL ...,d I 'M1 ��o +Lq W3. PERMANENT WETLAND IMPACT (PFO -BMP): ° = 0.034 +/- AC i W4. PERMANENT WETLAND IMPACT (PFO -BMP): = 0.370 +/- AC W5. PERMANENT WETLAND IMPACT (PEM -BMP): ` = 0.032 +/- AC W6. PERMANENT WETLAND IMPACT (PFO -FILL): %'rX = 0.093 +/- AC S� f L. ` . W9PERMANENT WETLAND IMPACT (PEM -ROAD)). = 0.003 +1- AC -- -- e l ° N _ __ - W O. PERMANENT WETLAND IMPACT (PSS -FILL): ) PROPOSED RELOCATED CHANNEL ti - _-- --,;4r; = 0.002 +/- AC A, X. - W I I . PERMANENT WETLAND IMPACT (PEM -FILL): = 0.0 13 +/- AC WI. PERMANENT WETLAND IMPACT (PEM -FILL): = 0.000 +/- AC , W2. PERMANENT WETLAND IMPACT (PFO -FILL): = 0.005 +/- AC " _ 51 . TEMPORARY STREAM IMPACT (BMP): = 0.050 +/- AC (471.97 +/- LF) THESE STREAMS AND WETLANDS ALONG PROJECT LIMITS ARE GPS LOCATED BY ANGLER ENVIRONMENTAL ...,d I 'M1 ��o +Lq W3. PERMANENT WETLAND IMPACT (PFO -BMP): ° = 0.034 +/- AC i W4. PERMANENT WETLAND IMPACT (PFO -BMP): = 0.370 +/- AC W5. PERMANENT WETLAND IMPACT (PEM -BMP): ` = 0.032 +/- AC W6. PERMANENT WETLAND IMPACT (PFO -FILL): %'rX = 0.093 +/- AC S� f L. ` . W9PERMANENT WETLAND IMPACT (PEM -ROAD)). = 0.003 +1- AC -- -- e l ° N r J ?.- . y .,� -` . ,• .-., '..., -' ` I -- -�• O xo • M x : WETLAN D5 AND 5TREAM5 EAST .._ ` OF PFO LINE ARE GF5 LOCATED '' I M 'J 7 O BY ANGLER ENVIRONMENTAL •- �; x� Q� p.{ P °� M 7 d_LJ W i? m W O a 'kja Z Q y z J 0 � U : w Q O u J C In V Q OU z D n U i � + _� = Q O 52. PERMANENT STREAM IMPACT (ROAD): = 0.002 +/- AC (39.60 +/- LF) B 1 . TEMPORARY BUFFER DI5TURBANCE: { ZONE 1: ,650.52 51' i ZONE 2: 720.07 5F 132. TEMPORARY BUFFER DISTURBANCE: ZONE 1: 27,404.GO 51' ZONE 2: 17,320.91 5F W8. PERMANENT WETLAND IMPACT (PFO -FILL): = 0.290 +/- AC W7. PERMANENT WETLAND IMPACT (PEM -FILL): =0.127+/ -AC Document Path: Y.\GI5\GI5_Work\Active_Jab5\474657_Na5h\map5\474657_Impacts_ I I x l 72.mxd - Date Saved: 12/4/2015 NOTES: I . BASE MAPPING OBTAINED FROM ANGLER ENVIRONMENTAL. 2. LIMITS OF STREAMS AND WETLANDS WERE SURVEYED BY DOMINION UNLESS NOTED ON THE MAP. 3. WETLANDS ARE DELINEATED IN ACCORDANCE WITH THE ROUTINE DETERMINATION FOR AREAS LARGER THAN FIVE (5) ACRES AS OUTLINED IN THE 1987 U.S. ARMY CORPS OF ENGINEERS WETLAND DELINEATION MANUAL. OTHER WATERS OF THE U.S. ARE DELINEATED BASED ON THE PRESENCE OF AN ORDINARY HIGH WATER MARK, AS DEFINED BY THE U.S. ARMY CORPS OF ENGINEERS DEFINITION OF WATER OF THE U.S. 4. PROPOSED STREAM RELOCATION SHOWN IS PRELIMINARY (30% DESIGN) N M � N J NO NN N O xo FM 6� �4 M 'J 7 O x� Q� p.{ P °� M 7 d_LJ W i? m W O a 'kja Z Q O_ z J 0 � U w Q O u J C In V Q OU z D n U J W _� = Q O U � O 0 � U PROJECT MANAGER: TL DRAWN: TD JOB NUMBER: 4746.57 REVISIONS: NONE SITE PLAN WITH CROSS SECTIONS d -Al A,' / / ,0'�'xev Vk N Ili ^NX x x h Vti� 05 x / JPO ``P \ ` \ Os / X x Z' x \ Off' / / ��Jkl v x v�O�O / '� \S A, / Ci i ol ,Z / DIRECTION ON ° LY �`,l / QQ �• ��/,, v V �v \d��t+ Ui► 4BL E TO G�� rq I / ,1 � 2 IN CONRtECTIO4V / ti0 �' /✓ Ix " , x sX� + Q 'h 0 X \ Q 00. tr xOO. > J �, o Xo � I x o I I �Q I X)(*** / Q' JQ QVQQ�v �O JW CS Lu �\ O' .t 67 7 X17 / 0c1' x Co I � x I I d 100 24 � I Imo° C� 8g I O o� � 0 Q4k. 4ro, s \ 401- S. ° o ti �e ti I LU �I I 170 I V° N87^54'31 '`W 506'+ 00 ; 499.26' ( TIE) EXISTING R/W PER NCDOT PRO✓.,* U 3329 � I I , I � I i ASPHAL T COVERED I 40 ONCRETE BRIDGE STRU,— I I I RED OAK BA TTL EBORO ROA I ' x (RT. 14 12) IOI I 0 I CONC TE PIE NAND I 0 P S MIP. ,I ZQ \ `6d� 6 \ O \d\''70� `\ 120 110 F- LU W LL SII] H W W LL Be O M O PROPOSED PROPOSED PROPOSED EQUIPMENT SUBSTATION CCESS ROAD SUBSTATION GRADE GRADE DAM PROPOSED EXISTING GROUND EMBAN MENT EXISTING STREAM EMBANKMENT 00 O Qq N 0 0 u( 0 � Iq d � � 10+00 120 110 Z Q 100 Q W J W SII] H W W LL rn N O 120 110 H W W LL 1000 10+50 11+00 11+50 12+00 12+29 DISTANCE (FEET) Q w J W 10+00 120 110 Z Q 100 1- Q W J W Be 00 Lq 120 110 H W W I Z 1000 Q W J W 80 N M W m 10+50 11+00 11+50 12+00 12+50 13+00 13+21 DISTANCE (FEET) PROPOSED PROPOSED SUBSTATION SUBSTATION GRADE GRADE DAM PROPOSED DAM EMBAN MENT EMBANKMENT PROPOSED — STORMWATER — — — �r ---- --- MANAG ENT-- EXI-STING GROUND FACILITY _ EXISTING STREAM EXISTING J PROPOSED STREArV EXISTING STREAM RELOCATION rn u') 0 0 PROPOSED STREAM Lo m r- M N of 0 0 0(r0- LLfl RELOCATION rn� rn� (60 L6 (66 r_rl� ad C0 Co 0 0 Mor) 0) 0 M 0) 0') 0 M 10+00 120 110 Z Q 100 1- Q W J W Be 00 Lq 120 110 H W W I Z 1000 Q W J W 80 N M W m 10+50 11+00 11+50 12+00 12+50 13+00 13+21 DISTANCE (FEET) 120 110 H W W LL 80 Lo Lf) co 0) 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+M+61 DISTANCE (FEET) PROPOSED SUBSTATION GRADE PROPOSED DAM PROPOSED DAM EMBAN MENT EMBANKMENT PROPOSED — STORMWATER — — — ------ ---- --- MANAG ENT-- FACILITY _ EXISTING GROUND EXISTING STREAM PROPOSED STREAM RELOCATION 00 N N — C0 co M M 0000 co C0 Co MLO Ln O O 0� 0) Lq U? r- ti O) 0� O> 07 U( LnLn r- c0 0 V) V) Lo Lo Lo d d' N N M Coco m d7 m0) 0)m Mm 0) Mm M0,)0 120 110 H W W LL 80 Lo Lf) co 0) 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+M+61 DISTANCE (FEET) ... PRE -CONSTRUCTION NOTIFICATION APPLICATION (PCN) Office Use Only: Corps action ID no. DWQ project no. Form Version 1.4 January 2009 Page 1 of 10 PCN Form — Version 1.4 January 2009 Pre -Construction Notification (PCN) Form A. Applicant Information 1. Processing 1 a. Type(s) of approval sought from the Corps: ❑X Section 404 Permit Section 10 ❑ rmit 1 b. Specify Nationwide Permit (NWP) number: IP or General Permit (GP) number: 1c. Has the NWP or GP number been verified by the Corps? ❑X Yes ❑ No 1 d. Type(s) of approval sought from the DWQ (check all that apply): ❑X 401 Water Quality Certification — Regular ❑ Non -404 Jurisdictional General Permit ❑ 401 Water Quality Certification — Express ❑X Riparian Buffer Authorization 1 e. Is this notification solely for the record because written approval is not required? For the record only for DWQ 401 Certification: ❑ Yes ❑X No For the record only for Corps Permit: ❑X Yes ❑ No 1f. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts? If so, attach the acceptance letter from mitigation bankX❑ or in -lieu fee program. Yes ❑ No 1 g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1 h below. ❑ Yes NX No 1 h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? ❑ Yes ❑X No 2. Project Information 2a. Name of project: Hathaway Switching Station 2b. County: Nash 2c. Nearest municipality / town: Battleboro 2d. Subdivision name: 2e. NCDOT only, T.I.P. or state project no: 3. Owner Information 3a. Name(s) on Recorded Deed: Virginia Electric and Power Company 3b. Deed Book and Page No. 3c. Responsible Party (for LLC if applicable): 3d. Street address: 701 East Cary Street 3e. City, state, zip: Richmond, VA 23219 3f. Telephone no.: 804-771-6145 3g. Fax no.: 3h. Email address: amanda.m.mayhew@dom.com Page 1 of 10 PCN Form — Version 1.4 January 2009 4. Applicant Information (if different from owner) 4a. Applicant is: ❑ Agent ❑ Other, specify: 4b. Name: 4c. Business name (if applicable): 4d. Street address: 4e. City, state, zip: 4f. Telephone no.: 4g. Fax no.: 4h. Email address: 5. Agent/Consultant Information (if applicable) 5a. Name: Anna Reusche, PWS 5b. Business name (if applicable): Angler Environmental 5c. Street address: 613 Poole Drive 5d. City, state, zip: Garner, NC 27529 5e. Telephone no.: 919-615-0301 5f. Fax no.: 5g. Email address: areusche@anglerenvironmental.com Page 2 of 10 B. Project Information and Prior Project History 1. Property Identification 1a. Property identification no. (tax PIN or parcel ID): 018274, 020042, 022200, 037306, 040250, 040252 1 b. Site coordinates (in decimal degrees): Latitude: 36.0449 Longitude: -77.7524 1 c. Property size: 37.01 acres 2. Surface Waters 2a. Name of nearest body of water to proposed project: Beech Branch 2b. Water Quality Classification of nearest receiving water: C; NSW 2c. River basin: Tar Pamlico 3. Project Description 3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this application: The site is located approximately 0.3 miles south of the area known as Battleboro. A railroad easement serves as the eastern boundary of the site with single family residences along Crepe Myrtle Street and Ethridge Street being the northern and western boundary and a tributary to Beech Branch serving as the southern boundary. Land use in the vicinity of the project is primarily residential in nature. 3b. List the total estimated acreage of all existing wetlands on the property: 3.68 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 2,347 3d. Explain the purpose of the proposed project: Provide a new electrical switching station that will connect to existing circuits in order to provide additional reliability to the grid and comply with NERC 3e. Construction Describe the overall project in detail, including the type of equipment to be used: of 115 kV and 2130 kV switching station, BMP, and access road. Equipment includes, but not limited to, escavators and dump trucks. 4. Jurisdictional Determinations 4a. Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property / project (includingall prior phases in the past? ❑X Yes ❑ No ❑ Unknown Comments: JD pending 4b. If the Corps made the jurisdictional determination, what type of determination was made? ❑X Preliminary ❑ Final 4c. If yes, who delineated the jurisdictional areas? Name (if known): Anna Reusche, PWS Agency/Consultant Company: Angler Environmental Other: 4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. JD Requested 2015-08-07, NCDEQ DWR stream determination letter recieved 2015-09-08 5. Project History 5a. Have permits or certifications been requested or obtained for this project (including all prior phases) in the past? ❑ Yes ❑X No ❑ Unknown 5b. If yes, explain in detail according to "help file" instructions. 6. Future Project Plans 6a. Is this a phased project? ❑ Yes ❑X No 6b. If yes, explain. Page 3 of 10 PCN Form — Version 1.4 January 2009 C. Proposed Impacts Inventory 1. Impacts Summary 1 a. Which sections were completed below for your project (check all that apply): ❑X Wetlands StreaE3 — tributaries Buffers Open \❑ters P❑d Construction ❑ 2. Wetland Impacts If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted. 2a. 2b. 2c. 2d. 2e. 2f. Wetland impact Type of impact Type of wetland Forested Type of jurisdiction Area of number Corps (404,10) or impact Permanent (P) or DWQ (401, other) (acres) Temporary T W1 - Choose one Choose one Yes/No - W2 - Choose one Choose one Yes/No W3 - Choose one Choose one Yes/No W4 - Choose one Choose one Yes/No W5 - Choose one Choose one Yes/No W6 - Choose one Choose one Yes/No 2g. Total Wetland Impacts: 2h. Comments: See attached table for wetland impact amounts. The construction of the switching station will result in approximately 0.596 acres of permanent fill in jurisdictional wetlands including AASHTO #57 stone underlain by compacted earthen fill. The new entrance for ingress/egress is to be constructed with 21A compacted base course underlain by compacted earthen fill resulting in approximately 0.003 acres of permanent fill in jurisdictional wetlands. The proposed stormwater detention management facility will result in approximately 0.436 acres of permanent impacts to jurisdictional wetlands. 3. Stream Impacts If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this question for all stream sites impacted. 3a. 3b. 3c. 3d. 3e. 3f. 3g. Stream impact Type of impact Stream name Perennial (PER) or Type of Average Impact number intermittent (INT)? jurisdiction stream length Permanent (P) or width (linear Temporary (T) (feet) feet) S1 T Relocation Stream B - UT Beech Br PER Corps 4 471.97 S2 P Culvert Stream B - UT Beech Br PER Corps 4 39.8 S3 - Choose one - S4 - Choose one - - S5 - Choose one - S6 - Choose one - 3h. Total stream and tributary impacts 511.77 3i. Comments: Permanent impacts to streams are limited to the culvert installation associated with proposed access road. All other impacts are temporary associated with stream relocation. Relocated stream to be installed west of existing stream channel approximately 100ft. Proposed channel will tie into existing channel through double 24 inch culverts. Proposed channel will include several curves around proposed substation, then follows the fall of the valley until it ties in again at the woodline in southwestern quadrant of project. Proposed channel shown on attached Conceptual Plan and Impacts Map. Page 4 of 10 PCN Form — Version 1.4 January 2009 WETLAND IMPACTS WETLAND IMPACT TYPE OF NUMBER (P) (T) IMPACT TYPE OF WETLAND FORESTED TYPE OF JURISDICTION AREA OF IMPACT (ACFRES) W1 (P) FILL PEM NO CORPS 0.066 W2 (P) FILL PFO YES CORPS 0.005 W3 (P) BMP PFO YES CORPS 0.034 W4 (P) BMP PFO YES CORPS 0.37 W5 (P) BMP PEM NO CORPS 0.032 W6 (P) FILL PFO YES CORPS 0.093 W7 (P) FILL PEM NO CORPS 0.127 W8 (P) FILL PFO YES CORPS 0.29 W9 (P) ROAD PEM NO CORPS 0.003 W10 (P) FILL PSS NO CORPS 0.002 W11 (P) FILL PEM NO CORPS 0.013 TOTAL WETLAND IMPACTS 1.035 4. Open Water Impacts If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of the U.S. then indivi ually list all open water impacts below. 4a. Open water impact number Permanent (P) or Temporary T 4b. Name of waterbody (if applicable) 4c. Type of impact 4d. Waterbody type 4e. Area of impact (acres) 01 Choose one Choose 02 - Choose one Choose 03 - Choose one Choose O4 - Choose one Choose 4f. Total open water impacts 4g. Comments: 5. Pond or Lake Construction If pond or lake construction proposed, the complete the chart below. 5a. Pond ID number 5b. Proposed use or purpose of pond 5c. Wetland Impacts (acres) 5d. Stream Impacts (feet) 5e. Upland (acres) Flooded Filled Excavated Flooded Filled Excavated P1 Choose one P2 Choose one 5f. Total: 5g. Comments: 5h. Is a dam high hazard permit required? ❑ Yes ❑ No If yes, permit ID no: 5i. Expected pond surface area (acres): 5j. Size of pond watershed (acres): 5k. Method of construction: 6. Buffer Impacts (for DWQ) If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts below. If any impacts require mitigation, then you MUST fill out Section D of this form. 6a. Project is in which protected basin? ❑ Neuse ❑X Tar -Pamlico Dawba C]ndleman Other 6b. Buffer Impact number - Permanent (P) or Temporary T 6c. Reason for impact 6d. Stream name 6e. Buffer mitigation required? 6f. Zone 1 impact (square feet) 6g. Zone 2 impact (square feet B1 T Culvert/Road Crossing Stream B No 1,650.52 720.07 B2 T Relocation Stream B No 27,404.6 17,320.91 B3 - Yes/No B4 - Yes/No B5 - Yes/No B6 - Yes/No 6h. Total Buffer Impacts: 29,055.12 18,040.98 6i. Comments: The proposed stream relocation design includes establishing a Zone 1 and Zone 2 buffer. Both buffer areas will be seeded with native species typical of coastal NC. See attached Preliminary Stream Mitigation Plan attached. Page 5 of 10 D. Impact Justification and Mitigation 1. Avoidance and Minimization 1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project. The applicant through this process has identified all environmental constraints including impacts to nieghboring residences, existing infrastrucutre, threatened and endangered species, historical and archaeological species, and wetlands and streams and has taking steps to avoid and minimize including proposing to relocate and restore the stream channel that would be impacted by the proposed lot fill. Both on-site and off-site alternatives were analyzed to determine the site with the least environmental impacts. 1b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. Contractors will minimize impacts to adjacent areas by utilizing silt fencing along the construction corridor. In addition, tree protection fencing will be utilized throughout the project. In addition, contractors will utilize less impervious material and loose stone to allow groundwater infiltration and reduce runoff. 2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State 2a. Does the project require Compensatory Mitigation for impacts to Waters of the U.S. or Waters of the State? Q Yes ❑ No 2b. If yes, mitigation is required by (check all that apply): ❑X DWQ ❑R Corps 2c. If yes, which mitigation option will be used for this project? ❑ Mitigation bank ❑X Payment to in -lieu fee program ❑Q Permittee Responsible Mitigation 3. Complete if Using a Mitigation Bank 3a. Name of Mitigation Bank: 3b. Credits Purchased (attach receipt and letter) Type: Choose one Type: Choose one Type: Choose one Quantity: Quantity: Quantity: 3c. Comments: 4. Complete if Making a Payment to In -lieu Fee Program 4a. Approval letter from in -lieu fee program is attached. ❑ Yes 4b. Stream mitigation requested: 39.8 linear feet 4c. If using stream mitigation, stream temperature: warm 4d. Buffer mitigation requested (DWQ only): square feet 4e. Riparian wetland mitigation requested: 1.035 acres 4f. Non -riparian wetland mitigation requested: acres 4g. Coastal (tidal) wetland mitigation requested: acres 4h. Comments: Mitigation ratios for wetlands and streams are pending final approval from USACE. 5. Complete if Using a Permittee Responsible Mitigation Plan 5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan. Page 6 of 10 PCN Form — Version 1.4 January 2009 6. Buffer Mitigation (State Regulated Riparian Buffer Rules) — required by DWQ 6a. Will the project result in an impact within a protected riparian buffer that requires ❑X Yes ❑ No buffer mitigation? 6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the amount of mitigation required. 6c. 6d. 6e. Zone Reason for impact Total impact Multiplier Required mitigation (square feet) (square feet) Zone 1 Stream Relocation 29,055.12 3 (2 for Catawba) 87,165.36 Zone 2 Stream Relocation 18,040.98 1.5 27,061.47 6f. Total buffer mitigation required: 114,226.83 6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank, permittee responsible riparian buffer restoration, payment into an approved in -lieu fee fund). The proposed relocated and restored riparian buffers will mitigate impacts resulting from the proposed access road and switching station. The proposed riparian buffers would likely result in a functional uplift through an increase in native species as well as vegetative density compared to existing conditions. Please see the stream mitigation conceptual plan for more details. 6h. Comments: Page 7 of 10 E. Stormwater Management and Diffuse Flow Plan (required by DWQ) 1. Diffuse Flow Plan 1 a. Does the project include or is it adjacent to protected riparian buffers identified ❑X Yes ❑ No within one of the NC Riparian Buffer Protection Rules? 1 b. If yes, then is a diffuse flow plan included? If no, explain why. No. The proposed project will not result in any man-made ditches or conveyances. ❑ Yes ❑X No 2. Stormwater Management Plan 2a. What is the overall percent imperviousness of this project? 66.4% 2b. Does this project require a Stormwater Management Plan? ❑X Yes ❑ No 2c. If this project DOES NOT require a Stormwater Management Plan, explain why: 2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan: The substation pad area will sheet flow to a stormwater pond to the south, which will outlet to the stream via a culvert. The area immediately west of the substation will be uncontrolled and will sheet flow (it will not concentrate) to the stream. A stormwater management plan has not been submitted as of the date of this report. 2e. Who will be responsible for the review of the Stormwater Management Plan? City of Rocky Mount 3. Certified Local Government Stormwater Review 3a. In which localgovernment's jurisdiction is thisproject? ❑ Phase II ❑X NSW 3b. Which of the following locally -implemented stormwater management programs ❑ USMP apply (check all that apply): ❑ Water Supply Watershed ❑ Other: 3c. Has the approved Stormwater Management Plan with proof of approval been ❑ Yes X❑ No attached? 4. DWQ Stormwater Program Review ❑Coastal counties ❑ HQW 4a. Which of the following state -implemented stormwater management programs apply ❑ORW (check all that apply): ❑Session Law 2006-246 ❑ Other: 4b. Has the approved Stormwater Management Plan with proof of approval been ❑ Yes ❑X No attached? 5. DWQ 401 Unit Stormwater Review 5a. Does the Stormwater Management Plan meet the appropriate requirements? ❑X Yes ❑ No 5b. Have all of the 401 Unit submittal requirements been met? ❑X Yes ❑ No Page 8 of 10 PCN Form — Version 1.4 January 2009 F. Supplementary Information 1. Environmental Documentation (DWQ Requirement) 1 a. Does the project involve an expenditure of public (federal/state/local) funds or the ❑ Yes ❑X No use of public (federal/state) land? 1 b. If you answered "yes" to the above, does the project require preparation of an environmental document pursuant to the requirements of the National or State ❑ Yes ❑ No (North Carolina) Environmental Policy Act (NEPA/SEPA)? 1 c. If you answered "yes" to the above, has the document review been finalized by the State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval ❑ Yes ❑ No letter.) Comments: 2. Violations (DWQ Requirement) 2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards, F] Yes ❑X No or Riparian Buffer Rules (15A NCAC 2B .0200)? 2b. Is this an after -the -fact permit application? F1 Yes ❑X No 2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s): 3. Cumulative Impacts (DWQ Requirement) 3a. Will this project (based on past and reasonably anticipated future impacts) result in ❑Yes ❑X No additional development, which could impact nearby downstream water quality? 3b. If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the most recent DWQ policy. If you answered "no," provide a short narrative description. 4. Sewage Disposal (DWQ Requirement) 4a. Clearly detail the ultimate treatment methods and disposition (non -discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. No wastewater will be generated form the proposed project. Page 9 of 10 PCN Form — Version 1.4 January 2009 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area with federally protected species or ❑ YesX❑ No habitat? 5b. Have you checked with the USFWS concerning Endangered Species Act ❑X Yes ❑ No impacts? 5c. If yes, indicate the USFWS Field Office you have contacted. Raleigh 5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? NC Natural Heritage Program, USFWS NC County List 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as essential fish habitat? ❑ Yes ❑X No 6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat? NOAA Fisheries and Essential Fish Habitat database 7. Historic or Prehistoric Cultural Resources (Corps Requirement) 7a. Will this project occur in or near an area that the state, federal or tribal governments have designated as having historic or cultural preservation ❑ Yes ❑X No status (e.g., National Historic Trust designation or properties significant in North Carolina history and archaeology)? 7b. What data sources did you use to determine whether your site would impact historic or archeological resources? N.C. State Historic Preservation office database 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA -designated 100 -year floodplain? ❑ Yes ❑X No 8b. If yes, explain how project meets FEMA requirements: 8c. What source(s) did you use to make the floodplain determination? NC Floodmaps Map No. 3720386300J, Panel 3863 Applicant/Agent's Printed Name Date Applicant/Agent's Signature (Agent's signature is valid only if an authorization letter from the applicant is provided. Page 10 of 10 ... PERMIT SUPPORT DOCUMENT (PSD) ALAAJkNGL1LJL\- FNIVIRONMENTAL Permit Support Documentation For PROPOSED HATHAWAY SWITCHING STATION CITY OF ROCKY MOUNT, NORTH CAROLINA Applicable Permits U.S. Army Corps of Engineers Individual CWA Section 404 Permit N.C. Division of Environmental Quality — Division of Water Resources 401 Water Quality Certification and Buffer Authorization Prospective Permittee Virginia Electric and Power Company ATTN: Amanda Mayhew 701 East Cary Street, OJRP 12th Floor Richmond, VA 23219 Authorized Agent Angler Environmental 613 Poole Drive Garner, North Carolina 27529 December 2015 TABLE OF CONTENTS SECTION PAGE ExecutiveSummary................................................................................................................... 2 I. Project Summary................................................................................................................ 3 11. General Project Information................................................................................................ 4 111. Environmental Effects of the Project................................................................................... 5 A. General Site Conditions............................................................................................... 5 B. Existing Waters of the U.S........................................................................................... 5 1. Jurisdictional Determination.................................................................................. 5 2. Wetlands...............................................................................................................5 3. Wetland Functions and Values Assessment......................................................... 5 C. Threatened/ Endangered Species............................................................................... 6 D. Cultural/ Historic Resources........................................................................................ 6 E. Proposed Impacts to Waters of the U.S....................................................................... 7 IV. Sequencing — Section 404 (b)(1) Requirements.................................................................. 8 A. Off-site Alternatives..................................................................................................... 8 1. Site A — Selected Site........................................................................................... 9 2. Site B.................................................................................................................... 9 3. Site C.................................................................................................................... 9 B. On-site Alternatives..................................................................................................... 9 1. Location 1............................................................................................................10 2. Location 2 — Preferred Alternative........................................................................10 3. Location 3............................................................................................................10 4. Location 4............................................................................................................10 C. Avoidance and Minimization.......................................................................................11 D. Compensation............................................................................................................11 1 EXECUTIVE SUMMARY This report provides documentation for the "Proposed Hathaway Switching Station" project under the Clean Water Act (CWA) Section 401 and 404 permitting requirements. This project qualifies for authorization through an Individual CWA Section 404 Permit from the U.S. Army Corps of Engineers (Corps), and meets all the conditions set forth for a Section 401 Water Quality Certification and Riparian Buffer Authorization from the North Carolina Department of Environmental Quality (DEQ).The remainder of this document presents the rationale and justification for this permitting scenario. The prospective permittee plans to build a new electrical switching station that will connect to the existing adjacent single 115 kV circuit and two 230 kV electrical circuits. This switching station will provide additional reliability to the electrical grid in the event of power outage or additional electrical needs in the region by being able to transfer/switch electrical loads where and/or when needed. The 37.01 +/- acre project area (Site) is located in the City of Rocky Mount and is approximately 0.3 miles south of the area known as Battleboro. A railroad easement serves as the eastern boundary of the site with single family residences along Crepe Myrtle Street and Ethridge Street being the northern and western boundary and a tributary to Beech Branch serving as the southern boundary (See attached Vicinity Map in Appendix A). On-site construction activities will include clearing and grading of approximately 5.5 acres for the site for the construction of a switching station, a new entrance for ingress/egress, and a stormwater management facility to control runoff and manage water quality. Proposed permanent impacts are limited to 1.035 acres of jurisdictional wetlands and 39.8 linear feet (0.002 acres) of jurisdictional stream. In addition, the project will likely result in 471.97 linear feet (0.05 acres) of temporary impacts to jurisdictional streams associated with the relocation of Stream B or Unnamed Tributary to Beech Branch. During the feasibility and planning stages of this project, the applicant made an effort to avoid and minimize jurisdictional impacts to the greatest extent practicable, including avoiding the majority of the higher quality forested wetlands in the project area. The remainder of this document will demonstrate the need for the jurisdictional impacts and will demonstrate the efforts that the applicant underwent to minimize and avoid jurisdictional impacts. Compensation for the unavoidable wetland and stream impacts requested under this permit application will be achieved through the purchase of credits from the N.C. Department of Environmental Quality, Division of Mitigation Services. 2 I. PROJECT SUMMARY The prospective permittee plans to build a switching station on the 37.01 -acre project site. The proposed project will involve the construction of a new 115kV and 230kV switching station located adjacent to an existing overhead electrical transmission line easement. The switching station will require a new entrance for ingress/egress and a stormwater detention management facility to control runoff totaling approximately 5.5 -acres. The project will likely entail the use of several different sized excavators, skid steers, and dump trucks. The location, extent, and type of impacts are shown on the attached Waters of the U.S. Impacts figure. The construction of the switching station will result in approximately 0.596 acres of permanent fill in jurisdictional wetlands including AASHTO #57 stone underlain by compacted earthen fill. Approximately 471.97 linear feet of temporary impact to the UT to Beech Branch will also occur in order to accomplish the relocation and on-site stream mitigation. In addition, a substation security fence will be installed around the immediate perimeter of the substation. The new entrance for ingress/egress is to be constructed with 21A compacted base course underlain by compacted earthen fill resulting in approximately 0.003 acres of permanent fill in jurisdictional wetlands. In addition, 39.8 linear feet of permanent impacts to the UT to Beech Branch will also occur for the installation of double 24 -inch culverts where the proposed road crosses the stream. The proposed stormwater detention management facility will result in approximately 0.436 acres of permanent impacts to jurisdictional wetlands. The siting of switching station is limited to the southeast corner of subject property where the transmission lines intersect. The applicant has identified all environmental constraints including wetlands and streams and has taking steps to avoid and minimize including proposing to relocate and restore the stream channel that would be impacted by the proposed lot fill. Access to the site is granted via several public roadways. Project Components: In total, the project will yield approximately 1.035 acres of permanent impacts to jurisdictional wetlands, 39.8 linear feet (0.002 acres) of permanent impacts to jurisdictional streams, and 471.97 linear feet (0.05 acres) of temporary impacts to jurisdictional streams resulting from the installation of the switching station, access road, and proposed stormwater detention management facility. In addition, the proposed project will require earthwork excavation and fill of approximately 550 length x 425 width x 2.5 vertical feet (height) or a net unadjusted volume of 20,320.89 cubic yards fill material. The project will likely entail the use of several different sized excavators, skid steers, and dump trucks. All dredged material will be disposed of off-site. 3 II. GENERAL PROJECT INFORMATION Location of Proposed Work: The 37.01 +/- acre project area (Site) is located in the City of Rocky Mount and is approximately 0.3 miles south of the area known as Battleboro. A railroad easement serves as the eastern boundary of the site with single family residences along Crepe Myrtle Street and Ethridge Street being the northern and western boundary and a tributary to Beech Branch serving as the southern boundary (See Vicinity Map in Appendix A). Access to the site is granted via several public roadways. Waterway: Unnamed tributary to Beech Branch. Prospective Permittee Virginia Electric and Power Company ATTN: Amanda Mayhew 701 East Cary Street, OJRP 12th Floor Richmond, VA 23219 59 Authorized Agent Angler Environmental 613 Poole Drive Garner, North Carolina 27529 Phone: 919-615-0301 III. ENVIRONMENTAL EFFECTS OF THE PROJECT A. General Site Conditions The project area is currently undeveloped forest and open land. As observed on the Drake (NC) and Whitakers (NC) USGS Quadrangle Map, the drainage network on-site is primarily associated with the drainages to Beech Branch. Potential jurisdictional features can generally be found along floodplains, toe slopes, and drainage swales. There are no existing structures on-site. The vegetative community for the project area is primarily maturing mixed hardwoods and open semi -maintained fields. The primary drainage feature on-site consists of a perennial stream, unnamed tributary (UT) to Beech Branch. UT to Beech Branch flows southwest to the confluence with the main stem of Beech Branch at the southwest boundary of the site. Beech Branch continues to flow offsite, southeast to its confluence with the Tar River, a traditional navigable water. Dominant vegetation observed in these features was a predominance of FAC or wetter species such as Acer rubrum, Carex lurida, Impatiens capensis, Juncus effusus, Microstegium vinineum, Rubus pensilvanicus, Sambucus nigra, Saururus cernuus, Ulmus americana, and Woodwardia areolata. B. Existing Waters of the U.S. Limits of mapped wetlands and streams are depicted in the attached Waters of the U.S. delineation Map in Appendix B. The source of wetlands information is from the Angler Environmental Jurisdictional Determination Maps. 1. Jurisdictional Determination In August 2015, Angler Environmental (Angler) delineated the jurisdictional waters of the U.S. (WOUS) located on the approximate 37.01 -acre project site. Flags were tied in the field to provide on-site marking of these jurisdictional WOUS. A jurisdictional determination was performed by Craig Brown and Jean Gibby, U.S. Army Corps of Engineers (USACE) on September 22, 2015 and October 30, 2015. An Approved Jurisdictional Determination has not been received as of the date of this report. The Preliminary Jurisdictional Determination Package is included as Appendix B. 2. Wetlands Jurisdictional features within the project limits can generally be found along floodplains, toe slopes, and drainage swales. Based on the on-site field investigation of the approximately 37.01 +/- acre project area, Angler has identified potentially jurisdictional waters of the U.S. consisting of 2.72 acres of palustrine forested wetlands, 0.002 acres of palustrine scrub shrub wetlands, 0.96 acres of palustrine emergent wetlands, and 2,347 +/- linear feet of streams. No open waters are present in the project area. 3. Wetland Functions and Values Assessment Jurisdictional wetlands within the project area are classified as either palustrine emergent or palustrine forested systems as described in Classification of Wetlands and Deepwater Habitats of the United States (Cowardin et al., 1979). This is a hierarchical classification system used to organize and describe wetlands and deepwater habitats according to hydrologic, geomorphologic, chemical, and biological factors, and provides uniformity of concepts and terms to define these areas. Palustrine emergent wetlands are generally defined as wetlands dominated by persistent emergent vascular plants. Palustrine forested wetlands are generally 5 defined as being dominated by wood vegetation great than or equal to 5 meters in height. The palustrine forested wetlands within the project area were determined to be functioning at a High level, based on the North Carolina Wetland Assessment Methodology (NCWAM). These systems were primarily found to be comprised of planted pine interspersed with native species and primarily undisturbed. The palustrine emergent wetlands within the project area were determined to be functioning at a Low level, based on the NCWAM. These systems were observed to be sprayed periodically with herbicides and were dominated by herbaceous vegetation comprised of both native and invasive species. The jurisdictional streams located within the project area were also assessed for function, value, and quality using the North Carolina Stream Assessment Methodology (NCSAM). Three stream reaches were assessed in the area of impact. See attached map for location of the stream assessment reaches. Reach 1 is located upstream of the culvert for the access road crossing. This area is located within a maintained utility easement for the electrical transmission line. Assessment Reach 1 was determined to be functioning at a Low level, based on NCSAM. Assessment Reach 2 was located downstream of the culvert for the access road and this section of stream was observed to have been historically straightened and maintained. Riparian areas along southeast bank of Assessment Reach 2 have been altered in the past from mowing or regular maintenance. Assessment Reach 2 was also determined to be functioning at a Low level. Assessment Reach 3 was located in a forested area and does not appear to have been altered. Both banks of Assessment Reach 3 are forested and the stream appears to have regular access to the floodplain. Assessment Reach 3 was determined to be functioning at a High level based on NCSAM. The Wetland and Stream Functions and Values Assessment Forms and Assessment Location Map are found in the Preliminary Jurisdictional Determination Package in Appendix B. C. Threatened/ Endangered Species The U.S. Fish and Wildlife (USFWS) Federally Endangered and Threatened Species and Species of Concern List for Nash County (dated 12-27-15) was reviewed for the project area. Habitat assessments for the species listed were conducted on July 15, 2015 and October 7, 2015. No critical habitat was observed on the site or in the immediate vicinity of the site. In addition, correspondence with Kathryn Matthews, USFWS regarding the need to survey for the Rafineque's big -eared bat and the northern long-eared bat was completed on October 2, 2015. According to Ms. Matthews, no survey was required for either species. In addition, a database review of federally threatened or endangered species occurrences was performed by the N.C. Natural Heritage Program on September 28, 2015. No occurrences were documented in the database review. No direct, secondary, or cumulative impacts to federally endangered, threatened, or species of concern is anticipated to result from the proposed project. The complete findings of this inventory are included in report form in Appendix C. D. Cultural/ Historic Resources A review of the N.C. State Historic Preservation Office database was performed September 28, 2015 for historical and/or archaeological sites that may occur at or in the 1.9 vicinity of the project (See Map in Appendix D). No historical or archeological resources were documented within or adjacent to the project area. No direct, secondary, or cumulative impacts to historical or archeological resources are anticipated to result from the proposed project. E. Proposed Impacts to Waters of the U.S. Total jurisdictional impacts proposed in the site development plan include permanent impacts to 1.035 acres of wetland, 39.8 linear feet (87.12 square feet) of perennial stream channel, and temporary impacts to 471.97 linear feet (2,178 square feet) of perennial stream channel. These impacts will result from the necessary grading and fill associated with the clearing and grading of the site for the construction of the switching station and other associated infrastructure. The proposed jurisdictional impacts associated with this project are detailed on the Waters of the U.S. Impacts Map provided in Appendix E and Tables 1 and 2 below. Table 1: Proposed Stream Impacts Stream ID Stream Type Impact Type Acres Linear Feet S1 Perennial Stream Temporary 0.05 471.97 S2 Perennial Stream Permanent 0.002 39.8 Total Impacts 0.052 511.77 Table 2: Proposed Permanent Wetland Impacts Wetland Impact ID Wetland Type Impact Type Acres W1 PEM Permanent 0.066 W2 PFO Permanent 0.005 W3 PFO Permanent 0.034 W4 PFO Permanent 0.37 W5 PEM Permanent 0.032 W6 PFO Permanent 0.093 W7 PEM Permanent 0.127 W8 PFO Permanent 0.29 W9 PEM Permanent 0.003 W10 PSS Permanent 0.002 W11 PEM Permanent 0.013 Total Impacts 1.035 7 IV. SEQUENCING — SECTION 404 (113)(1) REQUIREMENTS Throughout the project's planning and design process, the applicant has evaluated alternative development options in the attempt to avoid and minimize impacts to jurisdictional waters of the U.S. and other natural resources to the greatest extent practicable. This included a consideration of several designs for the subject site. In order to meet the existing energy demand, forecasted load increase, and comply with the mandatory North American Electric Reliability Corporation (NERC), the applicant identified the need for a new switching station in the Battleboro area. Resultantly, desktop reviews of suitable properties were conducted in the vicinity of the Battleboro area based on the criteria listed in Table 3 below. Three properties were identified that met the criteria. Following the selection of the preferred location, on-site alternatives were assessed. Of these three properties, only one met the criteria for the proposed project. The Alternative Location Map is included as Appendix F. Additional information regarding both the off and on-site alternatives that were concluded to be not practicable or reasonable are further explained below: Table 3: Criteria for Selected Site Issue Measurement and/or Constraint Wetlands 1.035 acres of direct permanent impact. Streams 39.8 linear feet (0.002 acres) of direct permanent impact; 471.97 (0.05 acres) of direct temporary impact. Threatened and No direct impacts to federally threatened or endangered Endangered Species species or their habitats would result from the preferred alternative. Historical / Archaeological No direct impacts to historical or archaeological Resources resources would result from the preferred alternative. Impact on neighboring No direct impacts to neighboring residences would result residences from the preferred alternative. Impact on Existing No direct impacts to existing municipal infrastructure Municipal Infrastructure would result from the preferred alternative. Topography The topography at the preferred alternative is considered ideal due to the level terrain. Proximity to Existing The siting of the preferred alternative is considered Transmission Lines optimal based on the adjacent two 230 kV lines and one 115 kV line. Availability for Acquisition Available to purchase at a reasonable price A. Off-site Alternatives Several different site plans were proposed and evaluated based on economic, engineering and environmental considerations. The following is an analysis of on-site alternative development plans. 1. Site A — Selected Site Site A, the preferred alternative, is located east of Hathaway Road in the City of Rocky Mount, NC and identified by PINs 386312863225, 386312862826, 386312870161, 386312864681, 386312875252, and 386308984470. Preliminary desktop reviews performed by the applicant indicated that the site was suitable due to level terrain and close proximity to the transmission corridor including two 230 kV lines and one 115kV line. The property was available for purchase at a reasonable price. In order to identify the least damaging practicable alternative on the selected site, four on-site alternatives were identified. Further discussion of on-site alternatives is included in Section B below. 2. Site B Off -Site Alternative - Site B is located north of Battleboro Avenue in Nash County, NC and identified by PIN 386400650371. Preliminary desktop reviews performed by the applicant indicated that the site was suitable due to level terrain and close proximity to the transmission corridor. However, the property was not available for purchase. Based on preliminary desktop reviews, approximately 40 percent of the property was classified as wetland based on the most recent USGS topographic mapping (Drake and Whitaker quadrangles). In addition, the northern boundary of the property is bordered by Swift Creek, a Class C, Outstanding Resource Water (ORW) and Nutrient Sensitive Water (NSW) based on the most recent N.C. Division of Environmental Quality (NCDEQ) Water Quality Classifications. 3. Site C Off -Site Alternative - Site C is located south of Morning Star Road in Edgecombe County, NC and identified by PIN 386396882900. Preliminary desktop reviews performed by the applicant indicated that the site was suitable due to level terrain and close proximity to the transmission corridor. However, the property was not available for purchase. Based on preliminary desktop reviews, no wetlands are streams are shown on the most recent USGS topographic map (Drake and Whitaker quadrangles). No other environmental constraints associated with this alternative were readily observed during the preliminary desktop reviews. B. On-site Alternatives Following the identification of a viable property for the proposed project, on-site alternatives were analyzed based on the criteria listed above. The proposed project would involve the construction of a new 11 5k and 230kV switching station located adjacent to an existing overhead electrical transmission line easement. The switching station is approximately 3.5 acres in size and will require a new entrance for ingress/egress and a stormwater detention management facility to control runoff. Total area for the footprint of the proposed project is approximately 5.5 acres. Given the nature and need for the project, the siting of switching station is limited to the southeast corner of subject property where the intersection of the transmission lines exist. E Environmental surveys were completed for the entirety of subject property to identify the presence of environmental constraints including database reviews for threatened and endangered species, historic and archaeological features, as well as on-site surveys for wetland and stream delineations and critical habitats. 1. Location 1 On -Site Alternative — Location 1 is identified as having level terrain, 115 kV and 230 kV that run east to west and are adjacent to the site, and no environmental impacts would likely result from the construction of the proposed project. However, completing the proposed project at Location 1 would include the relocation of the city -owned gravity sewer, closer proximity to existing residences (between 200 and 500 feet), and additional transmission structures would be required to connect with the 230 kV transmission corridor that runs north to south. 2. Location 2 — Preferred Alternative Site A — Location 2 was determined to be the preferred site based on the criteria listed above including impacts to wetlands and streams, threatened and endangered species, historical and archaeological features, neighboring residences, existing municipal infrastructure, and topography. Site A- Location 2 is identified as having level terrain, both transmission corridors are adjacent to the site, no additional structures would be needed outside of the substation fence, and the location of the site would be approximately 700 feet from existing residences. 3. Location 3 On -Site Alternative — Location 3 is identified as having level terrain and the 115 kV and 230 kV that run east to west are adjacent to the site. However, completing the proposed project at Location 3 would include the relocation of the city -owned gravity sewer, closer proximity to existing residences (immediately adjacent), and additional transmission structures would be required to connect with the 230 kV transmission corridor that runs north to south. This location is the least optimal engineering solution. Environmental impacts would likely result including approximately 0.26 acres of jurisdictional wetlands (Wetlands H and G shown on attached Waters of the U.S. Map) and 252 linear feet of jurisdictional stream (Stream C shown on attached Waters of the U.S. Map). 4. Location 4 On -Site Alternative — Location 4 is identified as having level terrain and the 115 kV and 230 kV that run east to west are adjacent to the site. However, completing the proposed project at Location 4 would include closer proximity to existing residences (approximately 500 feet) and additional transmission structures would be required to connect with the 230 kV transmission corridor that runs north to south. Environmental impacts would likely result including approximately 1.29 acres of jurisdictional wetlands (Wetlands E and F shown on attached Waters of the U.S. 10 Map) and approximately 600 linear feet of jurisdictional stream (Stream B shown on attached Waters of the U.S. C. Avoidance and Minimization Given the nature and need for the project, the siting of switching station is limited to the southeast corner of subject property where the intersection of the transmission lines exist. The applicant has identified all environmental constraints including wetlands and streams and has taking steps to avoid and minimize including proposing to relocate and restore the stream channel that would be impacted by the proposed lot fill. However, the size of the station and required stormwater management facility will unfortunately result in permanent impacts to wetlands. In order to compensate for the loss of these wetlands and streams, the applicant is proposing to purchase mitigation credits at an approved mitigation bank. The proposed relocated and restored channel will mitigate impacts resulting from the proposed access road and switching station. The proposed channel would likely result in a functional uplift through an improved floodplain connection compared to existing conditions. The relocated and restored stream channel will be installed to the west of the existing stream channel approximately 100 feet at the maximum distance. The proposed channel will tie into the existing channel (UT to Beech Branch) in two locations. The first location includes the proposed access road and will be connected to the existing channel through double 24 -inch culverts. The proposed channel will include several curves around the proposed substation, then the channel follows the fall of the valley until it ties in again at the wood line in the southwestern quadrant of the project. The proposed stream relocation is also shown on the Preliminary Stream Mitigation Plan included as Appendix G. D. Compensation As mentioned previously, the final site design proposes unavoidable permanent impacts to 1.035 acres of wetland and 39.8 linear feet (87.12 square feet) of perennial stream channel. Compensation for proposed impacts to wetlands is determined by multiplying the amount of impact in acres by the mitigation compensation ratio designated for each Cowardin classification. Mitigation ratios for wetland and stream impacts have not been determined by the USACE as of the date of this report. Compensation for the unavoidable permanent wetland impacts proposed as part of the development will be provided through the purchase of wetland credits from an approved mitigation bank with a service area covering the location of the Proposed Hathaway Switching Station Project. Information regarding credit availability from the approved wetland mitigation bank will be provided. 11 ElTwiffaull M." PROJECT LOCATION AND VICINITY MAPS #' z � � .rz��• •'tom'.. r� _ �dr IL-3 lip, pill _f :� 4 ■ - is d. a �' rpt.', ! 'i� { Ll d n ■ ° ��y� 'gip I r•Y ��. � �°� B a � '�" a' � r B .I Y •� i '4 k. r' de �s r. ° 4 �u S P' I 6_� is16 r I ti r • _._-. '.� p . gas _.. I r� J- I'3fY L BaWebgrorIt * YaYi � r .I I p; +•6. k• rx AL AF - r, •' • 1 i ,. -,WFC ° }-- r_ J711 dFIF- - "FF I �,�4-.I �` - •. ;4 ''tom f � •o_ _ ��.1 � gin* - , �# } �; ■ °P * meg# a ' s i it I i Y Y`�1p Y ' y4 e � ,jN7 Xv r Y• 1 i z 1; �•. Y ri'j' May F-1 t_• - -�-- ��� _ ��ia1Ylnr •�}s.=� LEGEND APPROXIMATE PROJECT LIMITS E PROJECT LOCATION MAP uses e: Quads: Drake wnitaker5 Latitude: 36.044939 A�AAANGLLongitude: -77.752376 I-IATNAWAY SWITCI--IING STATION Approx. Project Area: 37.01 acres CORPORATE I 5367TELEPHONEROAD, WARRENTON, VIRGINIA 20187 Elevation: 92 - 1 28 feet N P: 703393.48441 F: 703.393.2934 RICHMOND13751 WESTERRE PARKWAY STE. A,RICFIMOND, VIRGIMA23233 CITY OF ROCKY MOUNT, Scale:) inch = 2,000 feet P: 804.353.6017 1 F: 804.353.6018 Source:http://resources.arcgis.com/ MARYLAND 1 14340UENTOODENTMARYLAND 21113 NORTI--1 CAROLINA P:410672.432643261F :410.672.4328 Document Path: V:\GI5\GI5_Work\Acti- Job5\474G57_Nash\map5\474G57_Prolect_Locat— —'d - Date 5—d: 1;/30/2015 l A� A � r 4 ARS efWi , d'r�� A+lilsh-or o � � � r 'W T +$ q4 k f or h $w 421 Ehfefld " "hi W ors obaaro I � � rp sburp za -6 .r s fi rhq r 10 �— LEGEND APPROXIMATE PROJECT LIMITS Street Map Source: �, ��� VICINITY MAP ES RI ArcGIS Online ,mob,; -,w LKIVI R{'NNIEN IAL HATHAWAY SWITCHING STATION N CORPORATE 1 5367 TELEPHONE ROAD, WARRENTON, VIRGINIA 20187 P: 703.393.4844 1 F: 703.393.2934 RICHMOND 3751 WESTERRE PARKWAY1F: 804 A 3.6018 OND, VQiGEJIA 23233 CITY Off ROCKY MOUNT, P: 804.353.6017 F: 804.353.601 B \IARVi.AND 1 14340DENTON261F:OD2.4328 MARYLAND 21113 NORTH CAROLINA I inch = 2,000 feet P:410.672.4326ROAD, F: 410.DENT28 Document Path: YAG15\G15_W-kWctve_Jobs\474G57_N-h\map5\474657_ Vi—ity—j - Date Saved: 1 1/30/201 5 PRELIMINARY JURISDICTIONAL DETERMINATION PACKAGE ANGLIER immi—ow F folVI ROfolMF felTAI December 3, 2015 U.S. Army Corps of Engineers Raleigh Field Office 3331 Heritage Trade Drive, Suite 105 Wake Forest, North Carolina 27587 Re: Proposed Nash County Substation Request for Preliminary Jurisdictional Determination (REVISED 12/3/15) Nash County, North Carolina To Whom it May Concern: Angler Environmental (Angler) has been retained by Virginia Electric and Power Company to perform environmental services for the above -referenced project located in the Nash County, North Carolina. As part of this scope of work, Angler is submitting this revised request to the U.S. Army Corps of Engineers (Corps) for a confirmation of the limits of Waters of the U.S. on the subject site. Y Attachments for Reference - Waters of the U.S. Delineation Report - Project Summary Sheet for USACE - Jurisdictional Determination Request Form - Agent Authorization Form - Project Vicinity Map - Cowardin's System of Wetlands and Waters Classification - National Wetlands Inventory Map - Project Location Map (with topography) - Aerial Imagery - Soils Map - Wetland Delineation Data Sheets - N.C. Division of Water Resources Stream Identification Forms - USACE NC SAM Field Assessment Forms - USACE NC WAM Field Assessment Forms - Waters of the U.S. Delineation Map with Table Y Delineation Information Angler completed its delineation of potentially jurisdictional areas on this property on July 15, 2015 and October 7, 201, in accordance with the 1987 Corps of Engineers Wetlands Delineation Manual methodology. Flags were numbered and placed onsite to mark the limits of potentially jurisdictional wetlands and other waters of the U.S. The approximate size and location of these areas are depicted on the attached Waters of the U.S. Delineation Map. This map also depicts the locations of the wetland delineation data points collected as part of this investigation. Angler respectfully requests that the Corps confirm this delineation of Waters of the U.S. on this property. I will contact you in the coming days to arrange a site visit for this purpose. Please contact me ((919) 615-0301) or Thad Loucks ((804) 353-6017), if you have any additional questions regarding this matter. Sincerely, Anna Reusche, P.W.S Thad Loucks, P.W.S, P.W.D. Project Manager Project Manager Attachments cc: Amanda Mayhew, P.E., Virginia Electric and Power Company 613 Poole Drive, Garner, North Carolina 27529 AAAANGLER �--w LVINENTAL Waters of the U.S. Delineation For Nash County Proposed Substation Nash County, North Carolina (REVISED 12/3/15) Prepared for: Virginia Electric and Power Company 701 E. Cary Street Richmond, Virginia 23219 For Use/Review by: U.S. Army Corps of Engineers Prepared bV: Angler Environmental 613 Poole Drive Garner, North Carolina 27529 December 2015 3751 Westerre Parkway, Suite A, Richmond, VA 23233 I P: 804-353-6017 I F: 804-353-6018 www.AnglerEnvironmental.com Waters of the U.S. Delineation Report (REVISED 12/3/15) Nash County Proposed Substation Table of Contents Project Summary Sheet for USACE Confirmation Site Visit ProjectReport...................................................................... Executive Summary ..................................................... Methodology................................................................. Analysis........................................................................ Resource Review: ............................................. Overall Site Conditions: .................................... Vegetation: ........................................................ Soils: ................................................................. Hydrology: ......................................................... Results..................................................... Potentially Jurisdictional Features: References List of Tables Page ii 1 1 1 2 2 2 2 3 4 5 5 5 Table 1: Plant Indicator Status as per The National Wetland Plant List: 2014 Update of Wetland Ratings (Lichvar et al. 2014)....................................................................................................................... 3 Table 2: Dominant soil descriptions as taken from the NRCS Official Soil Series Description (OSD) and SoilData Mart . ............................................................................................................................ 3-4 Table 3: Data Point Summary Table............................................................................................................ 6 Appendices Appendix A: Vicinity Map Appendix B: Cowardin's System of Wetlands and Deepwater Water Habitat Classification Appendix C: National Wetland Inventory Map Appendix D: Project Location Map Appendix E: Aerial Imagery Appendix F: Soils Description Appendix G: Wetland Delineation Data Sheets Appendix H: N.C. Division of Water Resources Stream Identification Forms Appendix I: U.S. Army Corps of Engineers NCSAM and NCWAM Field Assessment Forms Appendix J: Waters of the U.S. Delineation Map Waters of the U.S. Delineation Report (REVISED 12/3/15) Nash County Proposed Substation Project Summary Sheet for USACE Confirmation Site Visit General Information Project/Site Name Applicant/Owner Authorized Agent Project/Site Size Parcel I.D. Project Location Page iii Nash County Proposed Substation Virginia Electric and Power Company 701 E. Cary Street Richmond, Virginia 23219 Angler Environmental Attn: Anna Reusche, Thad Loucks 37.01 +/- acres 018274, 020042, 022200, 037306, 040250, and 040252 Locality Nash County, North Carolina USGS Quad. Map(s) Drake (NC), Whitakers (NC) Approx. Latitude N 36.044939 Approx. Longitude W -77.752376 Approx. Elevation -92'- --128' msl Nearest Tributary Beech Branch HUC Code 030201010902 Location Description The 37.01 +/- acre project area (Site) is located in Nash County and is approximately 0.3 miles south of the area known as Battleboro. A railroad easement serves as the eastern boundary of the site with single family residences along Crepe Myrtle Street and Ethridge Street being the northern and western boundary and a tributary to Beech Branch serving as the southern boundary (See Vicinity Map in Appendix A). Access to the site is granted via several public roadways. Invento Classification Linear Feet (LF) Square Feet (SF) Acres (Ac) Palustrine Forested Wetland (PFO) N/A 118,483.2 2.72 Palustrine Emergent Wetland (PEM) N/A 41,817.6 0.96 Palustrine Scrub Shrub (PSS) N/A 87.12 0.002 Streams (R3/R4)*' 2,347 12,327.5 0.283 Open Water (POW) N/A — — Inventory calculations are based off of GPS data provided by Angler Environmental. Waters of the U.S. Delineation Report (REVISED 12/3/15) Nash County Proposed Substation Project Report Executive Summary Page 1 Angler Environmental (Angler) completed a waters of the U.S. (WOUS) delineation on July 15, 2015 and October 7, 2015 in accordance with the Corps of Engineers' Wetlands Delineation Manual (Environmental Laboratory, 1987), as well as the Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Atlantic and Gulf Coastal Plain Region (Version 2.0) to identify those areas that are most likely within the regulatory purview of the U.S. Army Corps of Engineers (USACE). Based on the on-site field investigation of the approximately 37.01 +/- acre project area, Angler has identified potentially jurisdictional waters of the U.S. consisting of 2.72 acres of palustrine forested wetlands, 0.002 acres of palustrine scrub shrub wetlands, 0.96 acres of palustrine emergent wetlands, and 2,347 +/- linear feet of streams. Methodology Angler conducted the Routine Determination for Areas More than Five Acres, as described in the Corps of Engineers' Wetlands Delineation Manual (Environmental Laboratory, 1987), herein known as the 1987 Manual, which follows a three parameter approach to identifying wetlands based on the presence of hydrophytic vegetation, hydric soils, and wetland hydrology. All three parameters must be present for an area to be considered a jurisdictional wetland in accordance with Section 404 of the Clean Water Act. The specific procedures and criteria for determining the presence or absence of these parameters are presented in the Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Atlantic and Gulf Coastal Plain Region (Version 2.0), herein referred to as the AGCP Regional Supplement. Other waters of the U.S. are identified based on the presence of a high tide line or an ordinary high water mark (OHWM), pursuant to the definition of "waters of the U.S." under Title 33 Code of Federal Regulation Part 328. Angler additionally assesses geomorphologic, hydrologic and biological factors when identifying other WOUS. Wetlands and other WOUS found onsite are classified according to the Cowardin system, as described in Classification of Wetlands and Deepwater Habitats of the United States (Cowardin et al., 1979). This is a hierarchical classification system used to organize and describe wetlands and deepwater habitats according to hydrologic, geomorphologic, chemical, and biological factors, and provides uniformity of concepts and terms to define these areas. A table that describes the Cowardin Classification System is provided in Appendix B. Waters of the U.S. Delineation Report (REVISED 12/3/15) Nash County Proposed Substation Analysis Resource Review: Page 2 Prior to the field investigation, Angler performed a preliminary evaluation of the project area by obtaining and reviewing available natural resource information, including the U.S. Fish and Wildlife Service (USFWS) National Wetland Inventory (NWI) Map (Appendix C), the Drake (NC) and Whitakers (NC) U.S. Geological Survey (USGS) quadrangle map (Appendix D), aerial imagery of the project area (Appendix E), information from the U.S. Department of Agriculture (USDA) Natural Resource Conservation Service (NRCS) soil survey (Appendix F), and any available Geographic Information System (GIS) data. According to the USGS Quadrangle Map provided with this report, approximately 500 linear feet of stream channel exists on the southern border of the site, however, no wetlands are shown on-site, as also shown on the NWI Map included with this report. The NRCS Soil Survey Information provided shows the project area to contain soils listed to be non -hydric, hydric, and soils listed to contain possible hydric inclusions. Analysis of this information suggests that it is highly likely that stream and/or wetland resources exist within the project area. Accordingly, our off-site natural resource evaluation was corroborated with an onsite inspection to characterize vegetation, soils, and hydrology, and to define the boundaries of any potential WOUS, including wetlands, that may be present within the project limits. Overall Site Conditions: As observed on the Drake (NC) and Whitakers (NC) USGS Quadrangle Map (Appendix D), the drainage network on-site is primarily associated with the drainages to the Beech Branch. Potential jurisdictional features can generally be found along floodplains, toe slopes, and drainage swales. There are no existing structures on-site. The vegetative community for the project area is primarily maturing mixed hardwoods and open semi -maintained fields. Representative data for the project area was collected and is available for reference in Appendix G. Vegetation: Using the most recent available aerial imagery, a preliminary characterization of the vegetation communities was performed for the project area. Additional data was collected during the on-site investigation to verify the aerial extent and species composition within these communities. The wetland indicator status for each species was determined from The 2014 National Wetland Plant List, version 3.2 (U.S. Army Corps of Engineers, 2014). The indicator status of a species indicates the probability that the species will occur in a wetland of the United States, which is defined in Table 1 below. Waters of the U.S. Delineation Report (REVISED 12/3/15) Nash County Proposed Substation Page 3 Table 1: Plant Indicator Status as per The National Wetland Plant List: 2014 Update of Wetland Ratings (Lichvar et al. 2014). Indicator Status Designation Qualitative Description Obligate (OBL) Hydrophyte Facultative Wetland (FACW) Hydrophyte Facultative (FAC) Hydrophyte Facultative Upland (FACU) Nonhydrophyte Upland (UPL) Nonhydrophyte Almost always occur in wetlands. Usually occur in wetlands, but may occur in non - wetlands. Occur in wetlands and non -wetlands Usually occur in non -wetlands, but may occur in wetlands. Almost never occur in wetlands. The vegetative community for the project area is primarily maturing mixed hardwoods and open semi -maintained fields. Soils: A hydric soil is defined as "a soil that formed under conditions of saturation, flooding, or ponding long enough during the growing season to develop anaerobic conditions in the upper part" (Federal Register, July 13, 1994). Indicators of hydric soil conditions are predominantly formed by the reduction, translocation, and accumulation of iron or manganese, the reduction of sulfate, and/or the accumulation of organic material. The criteria used to identify hydric soils outlined in the AGCP Regional Supplement follows the NRCS Field Indicators of Hydric Soils in the United States (NRCS, 2010) and are primarily focused on the evaluation of the presence of organic material (e.g., muck or peat) or redoximorphic features (e.g., iron/manganese concentrations or depletions) within the soil profile. In addition to soils mapping, the NRCS also publishes a national hydric soils list. Some state or county NRCS offices, or other local government entities, also produce local hydric soils lists, which when available, are preferred since they are typically more current and reflective of local variations in soil properties. Analysis of the available soils information shows that the project site is underlain by either hydric soil or soils known to contain inclusions of hydric soils when found in low-lying areas, such as swales and floodplains (see the Soils Map included as Appendix D). All of the potential jurisdictional WOUS identified as part of this investigation are located in areas underlain by either soils that contain hydric inclusions or soils that are considered to be hydric. Table 2 provides a summary of pertinent data for the soil units mapped on the project site: Table 2: Dominant soil descriptions as taken from the NRCS Official Soil Series Description (OSD) and Soil Data Mart. Hydric Inclusion Unit Common Name Taxonomic Name Drainage Class Status Component Bb Bibb loam Thermic Typic Poorly Drained Hydric — Fluvaquents Exum very fine Thermic Aquic Moderately Well With ExA sandy loam Paleudults Drained Inclusions Grantham Waters of the U.S. Delineation Report (REVISED 12/3/15) Nash County Proposed Substation Page 4 GrB Gritney sandy Thermic Aquic Moderately Well Non -Hydric — loam Hapludults Drained NoB Norfolk loamy Thermic Typic Well Drained With Bibb, sand Kandiudults Inclusions Johnston NuB Norfolk -Urban Thermic Typic Well Drained Non -Hydric — land complex Kandiudults Ra Rains fine Thermic Typic Poorly Drained Hydric — sandy loam Paleaquults Rb Rains -Urban Thermic Typic Poorly Drained With Rains land Complex Paleaquults Inclusions During the field investigation, soil cores were taken to a depth of at least 18 inches to describe soil morphological characteristics in the upper part, also known as the solum. Soil characteristics including texture and color (hue, chroma, and value) were inspected for each sample. Munsell Soil Color Charts were used for determining the soil color. These results can be found within the data sheets in Appendix G. Hydrology: Indicators of wetland hydrology are used in conjunction with hydric soils and hydrophytic vegetation indicators to define the limits of wetlands according to the 1987 Manual and AGCP Regional Supplement. However, while indicators of hydrophytic vegetation and hydric soils typically provide evidence that soil saturation or inundation occurs with a frequency and duration sufficient to develop hydric soils and a wetland plant community, indicators of wetland hydrology provide evidence that these hydrologic conditions are continuing at that location, and that the hydric soils and hydrophytic vegetation are not reflective of a previous hydrologic regime. The 1987 Manual states that wetland hydrology encompasses all hydrologic characteristics of areas that are periodically inundated or have soils that are saturated to the surface at some time during the growing season. The evaluation of hydrology conditions during the growing season is important, since the hydrology regime present during that time will exert a controlling influence on the plant species present in a particular area. The AGCP Regional Supplement divides wetland hydrology indicators into four categories; observation of soil saturation/inundation (Group A), evidence of recent inundation (Group B), evidence of recent soil saturation (Group C), and evidence from other site conditions or data (Group D). These indicators are also categorized as primary or secondary indicators, based on the estimated reliability of each within the region. The AGCP Regional Supplement requires the presence of at least one primary or two secondary indicators of wetland hydrology for the wetland hydrology parameter to be met. Primary hydrologic indicators include visual inundation, visual soil saturation near the surface, the presence of oxidized root channels, water -stained leaves, sediment deposits, drift lines and water marks on rocks and vegetation. Secondary hydrologic indicators include, but are not limited to, a positive FAC -neutral test, the presence of wetland drainage patterns, and local soil survey data. Evidence of most of these indicators can be present even during dry periods, and therefore are useful indicators of the presence of wetland hydrology conditions. Waters of the U.S. Delineation Report (REVISED 12/3/15) Nash County Proposed Substation Results Page 5 During the investigation, potentially jurisdictional features are identified on-site and the boundaries are marked using pink wetland delineation tape. Appendix J contains a Waters of the U.S. Delineation Map which depicts the aerial extent of the potentially jurisdictional features identified during the investigation. Additionally, data was collected on-site to characterize representative community types within the project limits. Data point locations can be viewed on the attached Waters of the U.S. Delineation Map. The data collected has been compiled and is provided within Appendix G. Potentially Jurisdictional Features: Jurisdictional features within the project limits can generally be found along floodplains, toe slopes, and drainage swales. Based on the on-site field investigation of the approximately 37.701 +/- acre project area, Angler has identified potentially jurisdictional waters of the U.S. consisting of 2.71 acres of palustrine forested wetlands, 0.98 acres of palustrine emergent wetlands, and 2,332 +/- linear feet of streams. The primary drainage feature on-site consists of a perennial stream entering the site from the northeast joined by a swale from the north which continues off-site to the southwest. This main swale is characterized by large adjacent floodplain and toe -slope seepage wetlands. Wetland soils in these feature were commonly recorded as having a layer within the upper 12" of 10YR 4/1 or 10YR 5/1 of fine sandy loam with redox features. These soils met the Depleted Matrix (F3) hydric soil indicator. Dominant vegetation observed in these features was a predominance of FAC or wetter species such as Acer rubrum, Carex /urida, Impatiens capensis, Juncus effusus, Microstegium vinineum, Rubus pensilvanicus, Sambucus nigra, Saururus cernuus, U/mus americana, and Woodwardia areolata. Hydrology was most often recorded in these features as having primary indicators of Saturation (A3) and Oxidized Rhizospheres along Living Roots (C3), with secondary indicators of Crayfish Burrows (C8) and Geomorphic Position (D2). For detailed information please refer to the Wetland Delineation Data Sheets in Appendix G, N.C. Division of Water Resources Stream Identification forms in Appendix H, U.S. Army Corps of Engineers Stream Quality Assessment Worksheet in Appendix I, and Waters of the U.S. Delineation Map in Appendix J. Waters of the U.S. Delineation Report (REVISED 12/3/15) Nash County Proposed Substation Table 3 summarizes the data points that were collected during the field investigation: Table 3: Data Point Summary Table Page 6 Data Point Mapped Soil Unit Hydrophytic Vegetation Hydric Soils Wetland Hydrology Community ID 1w Bb Yes Yes Yes Wetland 2U Bb No No No Upland 3W Bb Yes Yes Yes Wetland 4W Bb Yes Yes Yes Wetland 5U Bb Yes No No Upland 6W Bb Yes Yes Yes Wetland 7U Bb Yes No No Upland 8W NoB Yes Yes Yes Wetland 9U NoB Yes No No Upland 10W Bb Yes Yes Yes Wetland 11 U Bb No No No Upland The location of the data points collected are shown on the Waters of the U.S. Delineation Map (Scale: 1"=200') included as Appendix J. The data sheets for each data point, including representative photographs, are included as Appendix G. Waters of the U.S. Delineation Report (REVISED 12/3/15) Nash County Proposed Substation References Page 7 Cowardin, L. M., V. Carter, F. C. Golet, E. T. LaRoe. 1979. Classification of Wetlands and Deepwater Habitats of the United States. U. S. Department of the Interior, Fish and Wildlife Service, Washington D.C. Lichvar, R.W., M. Butterwick, N.C. Melvin, and W.N. Kirchner. 2014. The National Wetland Plant List: 2014 Update of Wetland Ratings. Phytoneuron 2014-41: 1-42. Soil Survey Staff, Natural Resources Conservation Service, United States Department of Agriculture. Official Soil Series Descriptions [Online WWW]. Available URL: "http://soils.usda.gov/technical/classification/osd/index.html" [Accessed July 2015]. U.S. Army Corps of Engineers. 1987. Corps of Engineers Wetland Delineation Manual. ERDC/EL TR Y-87-1. Vicksburg, MS: U.S. Army Engineer Research and Development Center. U.S. Army Corps of Engineers. 2012. Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Atlantic and Gulf Coastal Plain Region (Version 2.0). ed. J.F. Berkowitz, J. S. Wakeley, R. W. Lichvar, and C. V. Noble. ERDC/EL TR -12-9. Vicksburg, MS: U.S. Army Engineer Research and Development Center. U.S. Department of Agriculture, Natural Resources Conservation Service. 2010. Field Indicators of Hydric Soils in the United States, Version 7.0. L.M. Vasilas, G.W. Hurt, and C.V. Noble (eds.). USDA, NRCS, in cooperation with the National Technical Committee for Hydric Soils. U.S. Department of Agriculture, Natural Resources Conservation Service, National Plant Data Team. The PLANTS Database. Available online at http://plants.usda.gov/. Accessed July 2015. U.S. Department of Agriculture, Natural Resources Conservation Service, Soil Survey Staff. Web Soil Survey. Available online at http://websoilsurvey.nres.usda.gov/. Accessed July 2015. Jurisdictional Request Form jurisdictional Determination Request Tris form is inteci d for Lj%e by anyono. requts6tig a jur��di(.tiunal determination Q ) From rht U -S. Army Corps of Engineers, WiItinington E�&triet (Corps)- Fl se include all supporting information, .ars destrihed within each categcxry, with your request- You may submit your rquest to the approprialc Corps Field mice (or project manager, if Known) -via mail, electronic mail, or facsirn le. A cur>'m fist of county assign-ments by Field O icc and pTojcot manager can be four, on-line at:hC1 :1� v� x a++ �vti .l7 �] .arra tir.m 1. r.4bi r n ,"Ft ►Imine)}ermig f'rc1 T m. tip , by telephoning: 910-251-4633, orby contaoting any of The field Won listed WOW: A911 VILLE REGULATORY FIELD OFFICE US Arany Corps of Frrgiraws 151 Plum Avpm c, Rm,m 2OF GtrmW Numbcc: C$2B'i 271-19M Fex Nwrnha: (028)291-9120 RALI?IGIF REGULATORY FIFLO OFRCF. US ,trr y Coqu of Etgjm�m 3331 Hcrrisage T%& Drive. Sidre 135 Wakc Fardr Nath CwWma 7`1587 w ml Number, (91'9) 554-4904 Fax Numb": (9 19) 5f4 4M21 WASHINGTON REGULATORY FIELD OFFICE US Arany Corps ofEngincem 24137 WcO Fifa 9a7oCl Gmeml Nom: (910) 25 1 i 4 Fax Nurnbcr: (252)975-1399 W1114INGTON RFGUI,ATDRY FIVIM OFFICF IUS ATMy Carps ur Engintfrs 69 Derlijr$boe Awnut WitrniogLon, North Ceraliria 2B403 Gcntral Numbar 9[0-: 51-4633 Fax Number 10) 25164025 Version: Dcccknber 2013 Page i Jurisdictional Determination Request rN TRUCTIONS All regtkeSto" rrru$t COMFI111de marts A, B, C, D, E and F, NOTE TO CONSULTANTS ANDAGENCIES: If you are requesting a JD -an behalf of a paying, client or your agency, please note the specific submittal requirements in Parr[ G. —NOI1~. �N26 T D _ PROP'ERIY QM2NFR _AUTHQPI IZAT[ON-1 ?I case be aware that all J'I) rcgrue5l:5 m1351 include tht current property er authorization for the Corps to Pr oed With the 4rterminauicin., wFL ch Tra inarlude i.t'ltil5�d:t.ioii of the pm rty why tteces ary- This form mugs be si��ted by the uurrtarr property yawner to he considered a complete request_ NOTE ON PART D - ' CDOT REQUESTS - Property owner .authorixatio Vriodf cation for JD requests associated with Forth Carolina Depwmwnt of Transpertation (NCDOT) projects will be conducted according to the current NCDOTIUSACE protocol&° T+, OTF TO I-TSDA ?ROGRAM P RTICTANTS: A Corps approved or preliminary TT) may not be valid for the wetLand con.wrvaijon prrovisiotts of the Food Security Act of 1985. If you or yraur tenant me: USDA Pro gram participants, or anticipate participation in USDA programs, you should also request a certified wetland determination from the local. office of the Natural Rese-urces,Conservation Service, prior to starting work, "dee-iou Deu!mher 2013 pagi 2 jurisdictional Determination Request A. PARCEL TWORMATION Street Address: City, State: Counter_ Dirc ul.0111 . c mvift r1reeel Mesh - T.aka I•95 4a' Wo 145- FgIkrw NC -4 5 and I4 &WW= Avg 1d'Wv PhyAw St. arhm IG 9M of GrVa 1Jynki. SI.. twfinua 6h 4fir1 rcuad in righl-d-Way Parcel Index NurnWs) (PrN)- 12-57-n-51, ar -1 12 56L B. REQUE TOR INFORMATION NaTne: Mailing Address-. Telephone Ttiumber. Electronic Mail Ad.diccw Amm PFlMWw. " Eftv0.awwLW H13 POM Mwa Goan, hW, 27 -SUR 81965154M1 Qtkkt) 919 a*m7? S WA1} aremxtMr*eVrfrwRw mcM.can Sele'o one: am the Gurrent property oar. I atm an Authonzed }agent or Fnvironmenl-al Ccinwltarlt2 hitere med Buyer or Udder Contract to Purchase 01 hcr, please explain, PROPERTY OW714ER INFORMATION Name-, Mailing ArdMdrgmi: Telephone N Limber: E.l tronic Dail Addy s'; ❑ Pmo F o f Ownemhlp A trached (e. g. a copy of Deed, Cowaty GIS/ParcePTax Record data) L if ava l l a bPe # Musa attach completed Argent Authorization Farre 'rf available Version. December 201.3 Page.3 Jurisdictional D-etermination Request D. PROPERTY OWNER CERTIFICATION4 I, the iundeTsIgned, a duly authorized owncrofr :rd of the pfopertylproperties H-Iontifel hurcin, do authori7v wprcwnt4Wvcs of the Wilmington District, U.S. Army Eurps of F.Aginccr� ((',oT to anter upon the property herein described for the purpme of condupting cora-site irivcstigations and issuing a deterrt'iirrrrban as=c iuterd with Watcr5 of the U.S. subicet to Federal jurisdiction, under Section 4414 of the Man Water Act and/or Section 10 of the River. and E larbo s: Ad of 1899. Propc er (ple-we prLnt)!ate. "Z/J/ zo— crty weer Si iftifLine F.. AI E "O SDICTIONAL DETERNUNATiOi'ti TYPE belect 011e: 1 am reque-q ing that the Corps provide a 1prelimirtary JD fi3r the pr{7perty identified Wmin. T11 is rcquest docs include a delirueation, f am rrqucsting that the Corps provide a preliminary J D for the. Rrx5Fx,, rLv idum i f i h in. This request does NOT irte-lucde a lirmutiOn. I ,:arn requesting that Me Corps investIpte the. ]wxipeny. pr*joct are: for the pwwnce cc absence,ofWoU'S5 and provide an aRpm ed JD for tho piroporly idenntificd heir.[ n. 7"his requ-9t drrn 1► OT include a request for a verfried delineation. 1 am requesting that the Corps Mincatz the lnundarics of all WoU on a propertylproject area and probe ide an + nnroVrxl 1 (this may or may not i nelude a survey pla(). 1 am regnestirlL thLt tfie Carps VVLd Lic and apprQVC. a delinCatbrt of WDUS (0011 ducted by other,) rm a propertyipmjLUL t area and provide an alwoved JD (may or may neat inaludo a. strirvcy, plat), ' For MCDOT rtqueSts folk ng the current NCID }TIUSACE prGt rD1s, slip tar Pan E Watefs of the United Swes Vers -ion: December 2013 Papa 4 0 "12 G. jurisdictional Determination Request ALL REQUESTS -slap of Pmperty or Project Area (0achcd). This Map must clearly depict the boundaries of the aria cat cvaluatiCM. Size Of?Wpefty or Traject Area37.01 acres 1 verify d'iat the pre; puty (uT prtijcr.0 l oundari have rcccraly bccn survcycd and marl-od by a licensed land surveyor OR are ocher"-itie ckaely rnar.kcd or d3i:5tingtishah1c, J -D REQUIESTS FROM CONSULTANTS OR AG EXCIES 1) Pteliminary JID Requests= zCompleted and. si&ned Prelim.inn Jurkdictional Determination Form'. 0 PrOj-ecl CoordiniitcNe 39.0449-39 l_a[iwdc -77.75237$ T.Ongitudc IA aps (no I arger than I I -x 17) w1i h PTojccd Boundary ve ria.y, LaTe imd swall scale maps Thai tic, -pit t, at minim urn: siTcos, inturscctiens, tis VIAerial Photography of the project arca RI USGS Topographic Map RI Soi surwCy, Map FV -1 Other Maps, .as 3pprOpriate (e.g. National Watland inventory Map, Proposed Site Flan, pr nous delineation maps. T_.TT)AR maps, rEMA flo&dplain (naps) `'° See Appendix Aof this F4rnn. From Regulatory Guidance Letter Ift OM2, dated lune..6, 1008 Ver. -Jon: Decem r 2013 Page 5 jurisdictlional Determination Request Delineation Information (when applicable)". Wetlands; Wwlatt,Id Data Shcet4 Tributaries: 7 USAGE Assessment Forms ® Upland Data 5lgfs® I[�iher ,�lr15t�rai Fula (When appropriate) ❑ Land-scap r Photos if taken We Field Sketch overlain on legible Map that include -. ■ Al I aquatic resoures (for s tcs With multiple resou ccs, label and i n,tify) • l -mi -tom of wotlan-. dila points ancl/cr tributary asscssrncnl rhes ■ Locatioln& of photo staiion:s • Approximte acreageilineur footage oraqua4ic re urtps; (2) Approved J including W ifcaG l QF4i D-0inc*tiQrl; ❑ Projekt Coordinates, L aiitude Lmgi tulle. Maps (no largcr than l I x l 7) w-Ith 1Projcct and y Ove lay; ❑ Large and small scale maps that cLepiet„ at minimm: streets, intemectcons, towns 11 Aerial P`hotogmphy of the project anal ❑ USGS. Topographic Map ❑ soil survey map ❑ {meter Mapsy as appropriate (e.g. National Weiland JrivenLory Nlup, Pnipvsed Site Plan, previous delineation maps) 1997 Manual geglm ul Supplements and Data forms can he found ak: hti :��www. Sat .am .m�lrri �..^rrs c�rd'Nr�rk r �, t �r r�aflar arr r'e�r it5irei[ sigma -pi wetland and Stream Assessment mekhadologies can be foond at; l►tioWcortal ncaenr orrAldpwrnent IlbrarvYRet file-496001kar4,3-40Ne 1-:10614&pyouj:• 4-38364 and, h'bloWSwww.saw lusacpL 4 IfR4r#als 'Jid'€�[c r P,�. � r�.'srv��ubi�in iti[ '�4J3dPICS [;-jIL Aur I', -jrj4 BOY9 PJI ` ineat.I *n inf*rtmation must iinCvde,.af minimum, 4riew+ekland vdata shout fur each vwe#lanl klc4mmunittw tYPe, Velnsiun:.Dcccmbe r 2DI3 Paj-,P (i Jurisdictional [determination Request Do intati-Lin In fgrmaticin (ws -v t appal is Wc M: Wetlands - F] Wetland Data Sheets" ti u4iri; & SAC'E A~ssessmenr Form% ❑ Upland kala Sheets ❑ 06or Asscssmcnt Forms (wh" appropriatc) ❑ Landscape Photos, If taken Field 5ketcli overlain on legible Map that incluti: All aquatic resources (for sites with multipole resourres label and idenli ) L ali 4 oFwctlandAla points ancI'or W"butary assessmenlTeaches * Locations of photo %tation:s +� Approximate acreage/linear footage OfagMatiC resources 5uppoAing Jur gdiotional Information (for Appmv cd Ms only) ❑ Approved Jurisd i et i+conal Detennination Form(s) (alp knowti a "I?apano Form(s)'� ❑ Map(s) depicting the potential (or lack ofpctenlial)-h lt}gie. r c;tign(�), adjacency, etc, to navigable +raters_ i Del ineati on inlfarmation musk include., at min imum, ane wettand Jaya sheet for each wetland{community type. Version; December 2013 Page 7 jurisdictional Ratelt`mination Request 1, REQUESTS FOR CORPS FE'S APP'ROVAL OF SURVEY VEY PLAT Prior to inlet production Of a P1 at, theWilre3irngrorn Dislricl recommends That the Land Surveyor -electronically submit a draft ol'a Survey PIai tee the C'urps prrtrjcct managcr for TCVIcw Due to sLorage l imilalions of our administrative records.., the Corps requires that all hard- y submittalselµde, at l -ca_ t om ori¢ina] Plat fw scalcI that is no larger than I I"xI T' (the use of match litres for largff tmcts a lAblc). Additional copin ofa plat, including thosc larger than 11 "x17", m;ay also be submitied for Corps signature as rlccdcd. TKc Corps also accepts el ectronic submittals of plats, ,such 2s tMse transmittod as a PoTtabtc Document Furnnal (?DF) 19Ic, Upon verif cation, the Corps can electronically %ign these plats and return them via e-mail La the rquesior. (L) PLATS S BNfITTED FOR. APPROVAL ® ]vius,t be scaled and signed ky a ticen&ed professional land surveyor ❑ Must 1e. to scale (all malas mu4t Incluar bath a gr4phic scalc and a verbal scale) ❑ Must bo legible Must include a North Arrow, Scale(s), Title, Properly InformatI011 Must include a legible Wolds I lineation Table ofdistances and bearings metes and bounds'CiPS coordinates of all 4vrvcyvd delincation points Mwa clearly depict survc},cd property or project boundaries E] Must clearly idmtify the known surveyed point(q) used as rrfcrcn;ct (c,g, property corner, USES monument) ❑ When wetlands .are depicted-. G, Musk includc acrcagie (or square footage) of wetland pulygans Muss identify ezLh, w-rLiancl palygon uung an .alphanumeric 5ysicrn Version: 1)vc *inhL-r 2011 Page H When tributaries are depicted - Must include either -a surveyed, appimirnate centerline of tribuuuy with approxinwite width of tilbutary GR surveyed Ordinary High Waier Marks (014WM) of tributary Must ,kraify =-b vibuury wing an aloianuniwic system h{ust Mclude lirLear fiotafw, of triburaries and calculated area (using apprflximate width& or surveyed 0HV' M) ■ ]Must include narrre of tributary (bagcd on the most reoont USGS ooraphic F p) or, whom no USES name exists, identify .-s-unnamcd teih+utaTy" ❑ all depicted WoUS (wetland polygons and tributary lines,) rry.tuq inteneit ar tie -10 surveyed project. property bvoundaries [Aust include the 1oration of'wetland dota, point, and/or tributary asscss:rricnt reaches ® Must incl , label accord ugly, and dcpict acrcagu cfall waters TmI currently subj-eo to the requirements of the CWA (o,g2 "isplatcd wctlands",'non- jturisdicticmal waters"). NOTE, An approved ID mint the c unducted in girder to matte an official Cops detemiinatlon that a pa:rt.icular waterboddy or wetiand is not jurisdictional. Must i n-clude and mmlq .all existing uunve nm (pipes, v-ul mts, tie..) that transport WoUS Vcr.9ion: Dc:rcmbc:r 241 ]3 Paga9 jurisdictional Determination Request (2) CERTIFICATION LANGUAGE hr,n the entire a r.ual Jun i-cii(Mal Brannd.ary is depia:red! include the following Corps Certification language: MThis certifies that thus copy of tbr"s plot accaarately depkts the bo-undary of the jurh dkVon of Sectian 404 of the Ck-an Water Act a5 determined by the undersigned an this date. Unless th is a change ;"a the 0aw or our puNish+ed ra Wations, the determinaVon of .Section 404jurisdictian rrrayhe re)iedupon fora period riot to excEedime (S) }nears firom thas date. The aatNzirrg the-ppr pfiate Rei+ nad _Supph—ment to Ow 157 U.S. ;army Corps of Fngine+ers Wetlands Delineation Manual." kegtdePtory0 fWa; Tatdel Date: USACEActian iG No_- Whcri uplands may be present within a dCDk.tpti.lurisjiuriqnal Btvwidar include the fbilowims Corps Cert f oarian [atiguage' 'nis eea'tilles tit Ws cagy of this pW rdenri{res oUarm of waters of the Unke+dStates rejqu� redpursuont to, Section 404 of- the Clean Water Act as de ermine,dby thw undersigned ort this date. Untess there r� change in the low or our publdshedregu?atrons, this deterrariraatiara of Serbianurisdirtiorr may relieduprrfor aperrod Wt,to exa$ed jai lie years from this date. The undersignedmpitied This de#ermirt-gtorr V`ilrz ng the appropriate Regiorral Suppternent to the 1987 U.S. Army Comas of Fngiraevs k+4 e0ands Defineation Manua ff Regulatory Officiat. T tfe: mate= OWE Arbon +1]r N4D--, jurisdicdonal Determination Request (3) GPS SURVEYS For Survgs prepared ming.a Oloba.l Positioning System (OPS), the Su.T-vey must include all of the above, as well as, Ube at aub-rncter ai;riaracy al +each urvcy pu n.t. ❑ r7olude an accuracy verif icat ion: one or snore known points (property corner, monument) shall be located with thtr GPS and cTo,4s-rcA:mnocd with the existing traditional property wrve (metes and. inc I udc a bri c C des'cri ptlon of the GPS equipment ud.lized.: Version, D camber 20t 3 Page I I Agent Authorization Letter ,k AC^ sk, A114GLLR mums -EW ENVIRONMENTAL August 6, 2[15 U.S. ,army Gvrps �uf Engineers 3331 Heritage Trade Drive, Suile 105 Wake Forest, NorlhCarolina 27587 Agent Authorization Letter On our half, I authorize Angler Environmental, 613 Poole Drive Garner, NC to act as our agent in the preparation (31' this applicaliion- I cartes that the documents submilled are carr t. I ackriaMedge that all re$ppnsit ilq for oemplyino wwilh the tarms and cmditicns of the certification or approvals, slill resi-des with L)o -m.4 nA A cirm 1 am .n 0eirm a.-) e.� Dated this Imo} of Avatm L 20 Agency expiration dote: ar : �� s signaK606 Print Tale; ��• On behalf of:r,r rt.� Address; -20 C�A�5 t CPV 2 rrh aj d 114 I Telephone- U V - -271 - L� 613 Poole Drive, Garner, NC 27q2 r) V P: 91 -615-01'ao1 an+ w-An5LerF:nvi ronment°aiLrcrn. Appendix A Vicinity Map l A� A � r e ARS efWi • d'r�� A+lilsh-or o � 'p °i k 421 EA&I-ld yc� C y� �r hl faMors xA Y 1A Oro F7 q 1 Y -j d SIN 7uurc s.: Esri, HERE, DeLorme, US'GS,Intermap, increment P Corp�NRCAN,Esr,i Japan 11 LEGEND METI, Esri China (Hong Kong)•, "� Esri (Thailand), Mapmylndia ©i, Sources: Esri, harpistwirrOpenStreetMapcontributors, ' NRCAN, Esri APPROXIMATE PROJECT LIMITS Mapmylndia, Street Map Source: VICINITY MAP esRl ANGLER ArcGIS Online ,R%w—w LNVI RONRIEN IAL PROPOSED NA5r1 COUNTY N CORPORATE 1 5367 TELEPHONE ROAD, WARRENTON, VIRGINIA 20197 SUBSTATION P: 703.393.4844 1 F: 703.393.2934 RICHMOND13751 WESTERRE PARKWAY STE. A,RICHMOND,VIRGRJIA 23233 P: 804.353.6017 1 F: 804.353.6018 MARYLAND I 1434 ODENTON ROAD. ODE TO MARYLAND 21113 11 P: 41 F 4111,4318 N AS h COUNTY, N O RT M CAROLINA I in, = 2,000 feet Document Path- Y\G15\GI5_No,k'Actrve_Jobs\474257_Na5h\maps\474G57_Vi—ity-mxd - Date Saved: 7/23/2015 Appendix B Cowardin's System of Wetlands and Deepwater Water Habitat Classification WETLANDS AND DEEPWATER HABITATS CLASSIFICATION Classification of Wetlands and Deepwater Habitats of the United States, Cowardin et al. 1979 Page 1 of 2 System M - Marine Subsystem 1 - Subtidal I 2 - Intertidal Class RB — Rock Bottom UB — Unconsolidated AB — Aquatic Bed RF — Reef AB — Aquatic Bed RF — Reef RS — Rocky Shore US — Unconsolidated Bottom Shore Subclass 1 Bedrock 1 Cobble -Gravel 1 Algal 1 Coral 1 Algal 1 Coral 1 Bedrock 1 Cobble -Gravel 2 Rubble 2 Sand 3 Rooted Vascular 3 Worm 3 Rooted Vascular 3 Worm 2 Rubble 2 Sand 3 Mud 3 Mud 4 Organic System E - Estuarine Subsystem 1 - Subtidal 2 - Intertidal Class RB — Rock UB — Unconsolidated AB — Aquatic Bed RF — Reef AB — Aquatic Bed RF — Reef SB — Streambed RS — Rocky US— Unconsolidated EM—Emergent SS — Scrub- FO — Forested Bottom Bottom Shore Shore Shrub Subclass 1 Bedrock 1 Cobble -Gravel 1 Algal 2 Mollusk 1 Algal 2 Mollusk 1 Bedrock 1 Bedrock 1 Cobble -Gravel 1 Persistent 1 Broad -Leaved 1 Broad -Leaved 2 Rubble 2 Sand 3 Rooted Vascular 3 Worm 3 Rooted Vascular 3 Worm 2 Rubble 2 Rubble 2 Sand 2 Non- Deciduous Deciduous 3 Mud 4 Floating Vascular 4 Floating Vascular 3 Cobble -Gravel 3 Mud persistent 2 Needle -Leaved 2 Needle -Leaved 4 Organic 4 Sand 4 Organic 5 Phragmites Deciduous Deciduous 5 Mud australis 3 Broad -Leaved 3 Broad -Leaved 6 Organic Evergreen Evergreen 4 Needle -Leaved 4 Needle -Leaved Evergreen Evergreen 5 Dead 5 Dead 6 Deciduous 6 Deciduous System R - Riverine 7 Evergreen 7 Evergreen Subsystem 1 -Tidal 2 — Lower Perennial 3 — Upper Perennial 4* - Intermittent 5** — Unknown Perennial Class j RB — Rock UB — Unconsolidated SB*** — Streambed AB — Aquatic Bed RS — Rocky Shore US — Unconsolidated EM — Emergent Bottom Bottom Shore Subclass 1 Bedrock 1 Cobble -Gravel 1 Bedrock 1 Algal 1 Bedrock 1 Cobble -Gravel 2 Nonpersistent 2 Rubble 2 Sand 2 Rubble 2 Aquatic Moss 2 Rubble 2 Sand 3 Mud 3 Cobble -Gravel 3 Rooted Vascular 3 Mud 4 Organic 4 Sand 4 Floating Vascular 4 Organic 5 Mud 5 Vegetated 6 Organic 7 Vegetated Intermittent is limited to the Streambed Class " Unknown Perennial is limited to Unconsolidated Bottom - - *** Streambed is limited to Tidal and Intermittent Subsystems - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -' Classification of Wetlands and Deepwater Habitats of the United States, Cowardin et al. 1979 Page 1 of 2 System Subsystem WETLANDS AND DEEPWATER HABITATS CLASSIFICATION 1 - Limnetic Class RB — Rock UB — Unconsolidated AB — Aquatic Bed Bottom Bottom Subclass 1 Bedrock 1 Cobble -Gravel 1 Algal 2 Rubble 2 Sand 2 Aquatic Moss 3 Mud 3 Rooted Vascular 4 Organic 4 Floating Vascular System L - Lacustrine 1 2 - Littoral RB — Rock UB —Unconsolidated AB — Aquatic Bed RS — Rocky US — Unconsolidated EM — Emergent Bottom Bottom Shore Shore 1 Bedrock 1 Cobble -Gravel 1 Algal 1 Bedrock 1 Cobble -Gravel 2 Nonpersistent 2 Rubble 2 Sand 2 Aquatic Moss 2 Rubble 2 Sand 3 Mud 3 Rooted Vascular 3 Mud 4 Organic 4 Floating Vascular 4 Organic 5 Vegetated P - Palustrine Class RB — Rock UB — Unconsolidated AB — Aquatic Bed US — Unconsolidated ML — Moss -Lichen EM — Emergent SS — Scrub -Shrub FO — Forested Bottom Bottom Coastal Halinity Inland Salinity pH Modifiers for Shore all Fresh Water Subclass 1 Bedrock 1 Cobble -Gravel 1 Algal 1 Cobble -Gravel 1 Moss 1 Persistent 1 Broad -Leaved Deciduous 1 Broad -Leaved Deciduous 2 Rubble 2 Sand 2 Aquatic Moss 2 Sand 2 Lichen 2 Nonpersistent 2 Needle -Leaved Deciduous 2 Needle -Leaved Deciduous V Permanently Flooded -Tidal h Diked/Impounded 3 Mud 3 Rooted Vascular 3 Mud 5 Phragmites australis 3 Broad -Leaved Evergreen 3 Broad -Leaved Evergreen 4 Organic 4 Floating Vascular 4 Organic 4 Needle -Leaved Evergreen 4 Needle -Leaved Evergreen H Permanently Flooded 5 Vegetated J Intermittently Flooded 5 Dead 5 Dead K Artificially Flooded 6 Deciduous 6 Deciduous 7 Evergreen 7 Evergreen Page 2 of 2 MODIFIERS In order to more adequately describe the wetland and deepwater habitats, one or more of the water regime, water chemistry, soil, or special modifiers maybe applied at the class or lower level in the hierarchy. The farmed modifier mayalso be applied to the ecological system. Water Regime Special Modifiers Water Chemistry Soil Nontidal Saltwater Tidal Freshwater Tidal Coastal Halinity Inland Salinity pH Modifiers for all Fresh Water A Temporarily Flooded LSubtidal S Temporarily Flooded -Tidal bBeaver 1Hyperhaline 7Hypersaline aAcid gOrganic B Saturated M Irregularly Exposed R Seasonally Flooded -Tidal d Partly Drained/Ditched 2 Euhaline 8 Eusaline t Circumneutral n M ineral C Seasonally Flooded N Regularly Flooded TSemipermanentlyFlooded-Tidal (Farmed 3 M ixohaline (Brackish) 9Mixosaline (Alkaline E Seasonally Flooded/ P Irregularly Flooded V Permanently Flooded -Tidal h Diked/Impounded 4 Polyhaline 0 Fresh Saturated rArtificial 5 M esohaline F Semipermanently Flooded s Spoil 6 Oligo haline G Intermittently Exposed xExcavated 0Fresh H Permanently Flooded J Intermittently Flooded K Artificially Flooded Page 2 of 2 Appendix C National Wetland Inventory Map Document Path: Y:\GI5\GI5_Wo,k\Active_Jobs\474G57_Nash\maps\474G57_NM.mxd - Date Saved: 7/23/201 5 Appendix D Project Location Map #' z � � .rz��• •'tom'.. r� — � ^� �?'�� � _ ® � _ 'art - • F � � � — ,� — + - �� ,� _ � "-+ �• B ,', � �,!- yaw . mp", 14 - _ f •� i 6 1 F� t i ■ h■ B '•' A Y d � P ft � i 1 R- a° I i P - ■^ti.h j ' IT•�},�{ s.,u it �¢y,° 4 is �BaWebgruI a r I 1 `4 ire IL s N S a L ■ 7aYi KAe s: 4. 17 d0b�' m \1 4-�** \J, r, I .• � • - � �M1r. - ,� ' •I �`- ,!P •yam ` - 3 + t*� � `r�` ry ell a ° l -P - IF I ,• t � . - � =� 'fit ,��,�1 ° a� a t _• - -�--6drZ' _ -A.1 •�}s.0=1 LEGEND APPROXIMATE PROJECT LIMITS PROJECT LOCATION MAP uses Topo Quads: Drake whtaker5 �AA NL� Latitude: 36.044939 qmmr--v L N V I Ii() 14 M h N IAL PROPOSED NASh COUNTY Longitude: -77.75 Approx. Project Areaea::37.0 acres CORPORATE I 5367TELEPHONEROAD, WARRENTON, VIRGINIA 20187 SUBSTATION Elevation: 92 - 12g feet N P: 703.393.4844 1 F: 703.393.2934 RICHMONDI3751 WESTERRE PARKWAY STE. A,RICHMOND, VIRGMIA23233 Scale:) Inch = 2,000 feet P:804.353.6017 1 F: 804.353.6018 Sou rce: http://resources. arcg Is. will/ '.MARYLAND 1 1434 ODENTON ROAD. ODENTON, MARYLAND 21113 N AS H COUNTY, N O RT h CAROLINA P:410 672 4326 I F: 410.672.4328 Document Path: Y:\G15\GI5_Work\Act— Job5\474G57_Na5h\map5\474G57_Prolect_1.ocatio —a - Date 5—d: 10/ 1 3/2015 Appendix E Aerial Imagery 9 - AMP a.r 1W /* IF 0 1 AT a 1 a , � . J f LEGEND APPROXIMATE PROJECT LIMITS Digital Orthophoto Source: 46 AERIAL IMAGERY ES RI A,,h� �,LE ArcGIS Online qub.-w 1. r% V I R()14 i E 7q I 1. PROPOSED NASh COUNTY " CORPORATE 1 5367'fELEPHONE ROAD, WARRENTON, VIRGINIA 20187 S U BSTATI O N P: 703393.48441 F: 703.393.2930. RICHMOND 3751 WES'1'F,RRE PARKWAY S -I E. A.RICHMOND, VIRGINIA 23?33 P: 8114.353.6017 1 F: 804.353.6018 H H MARYLAND 1 1434 GDFNTON ROAD, ODI:: NTON, MARYLAND 21113 NASI I COUNTY, NORTI I CAROLINA 114100243_61F-410.674328 1 inch = 300 feet Path- Y\G15\GI5_WorNActrvc_Job5\474657_Na5h\map5\474G57_A—,1_Imagc'Y—d - Date Saved'7/23/2015 Appendix F Soils Map Hydric Soils: Bb - Bibb loam Soils with Hydric Inclusions: Rb - Rains -Urban land complex NoB - Norfolk loamy sand Non -hydric Soils: GrB - Gritney sandy loam NuB - Norfolk -Urban land complex Bb GrB LEGEND DAPPROXIMATE PROJECT LIMITS HYDRIC SOIL © SOIL WITH HYDRIC INCLUSIONS 0 NON -HYDRIC SOIL Dource: ��.�� ANGLER- 501 LS MAP U.S. Department of Agriculture Natural Resources mj.—w L N I Iii] N rM E N IAL PROPOSED NA5r1 COUNTY Conservation Service CORPORATE 1 5367 TELEPHONE ROAD, WARRENTON, VIRGINIA 20187 Soil Survey Geographic N P: 703.393.4844 1 F: 703.393.2934 S U B ST AT I O N (SSURGO) I11CHMOND13751 WESTERRE PARKWAY STE. A,RICHMOND, VIRGMA23233 P: 804.353.6017 1 F: 804.353.6018 MARYLAND I 14340DENTONROAD, ODMARYLAND 21113 NA5r1 COUNTY, NORTH CAROLINA 11 P: 41 U.672.4326 F: 410.672.43282.4328 inch = 400 feet Document Path: Y:\GI5\GI5_Work\Act— Job5\474G57_Na5h\map5\474657_5&5-6 - Date Saved: 10/ 13/2015 Appendix G Wetland Delineation Data Sheets WETLAND DETERMINATION DATA FORM - Atlantic and Gulf Coastal Plain Region Project/Site: Nash County Proposed Substation City/County: Nash Sampling Date: 15 -Jul -15 Applicant/ Owner: Virginia Electric and Power Company State: NC Sampling Point: 1W Investigator(s): A. Reusche & Z. Bradford Section, Township, Range: S T R Landform (hillslope, terrace, etc.): Floodplain Local relief (concave, convex, none): concave Slope: 0,0 % / 0.0 ° Subregion (LRR or MLRA): MLRA 133A in LRR P Lat.: 36.044939 Long.: -77.752376 Datum: Soil Map Unit Name: Bibb Loam NWI classification: Upland Are climatic/ hydrologic conditions on the site typical for this time of year? Yes 0 No ❑ (If no, explain in Remarks.) Are Vegetation [71 , Soil ❑ , or Hydrology ❑ significantly disturbed? Are "Normal Circumstances" present? Yes 0 No ❑ Are Vegetation ❑ ,Soil ❑ , or Hydrology L] naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS - Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes 0 No Yes ❑' No ❑ Is the Sampled Area Hydric Soil Present? Yes C- No ❑ Wetland Hydrology Present? Yes ❑' No ❑ within a Wetland? Remarks: HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of 2 required) Primary Indicators (minimum of one required; check all that apply) ❑ Surface Soil Cracks (B6) ❑ Surface Water (Al) ❑ Aquatic Fauna (B13) ❑ Sparsely Vegetated Concave Surface (B8) ❑ High Water Table (A2) ❑ Marl Deposits (B15) (LRR U) ❑ Drainage Patterns (B10) ❑ Saturation (A3) ❑ Hydrogen Sulfide Odor (Cl) ❑ Moss Trim Lines (B16) ❑ Water Marks (Bl) d❑ Oxidized Rhizospheres along Living Roots (0) ❑ Dry Season Water Table (C2) ❑ Sediment Deposits (B2) ❑ Presence of Reduced Iron (C4) ❑ Crayfish Burrows (C8) ❑ Drift Deposits (B3) ❑ Recent Iron Reduction in Tilled Soils (C6) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (B4) ❑ Thin Muck Surface (C7) d❑ Geomorphic Position (D2) ❑ Iron Deposits (B5) ❑ Other (Explain in Remarks) ❑ Shallow Aquitard (D3) ❑ Inundation Visible on Aerial Imagery (B7) [%:*] FAC -Neutral Test (D5) ❑ Water -Stained Leaves (B9) ❑ Sphagnum moss (D8) (LRR T, U) Field Observations: Surface Water Present? Yes ❑ No 0 Depth (inches): Water Table Present? Yes ❑ No Depth (inches): Y25 NO ❑ Saturation Present? Yes ❑ NO Depth (inches): Wetland Hydrology Present? (includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 VEGETATION (Five/Four Strata) - Use scientific names of plants. Dominant Qn, io 7 Sampling Point: 1W Saplinq or Saplinq/Shrub Stratum (Plot size: 30 Absolute Rel.Strat. Indicator Dominance Test worksheet: !o - ❑ o.o% Tree Stratum (Plot size: 30 ) 1 % Cover - 0 Cover Status - ❑ 0.0%_ Number of Dominant Species That are OBL, FACW, or FAC: 2 (A) 2 3 0 0 ❑ o.0% EI -0.0% Total Number of Dominant Species Across All Strata: 2 (B) 4. 0 ❑ 0.0%__ 7 0 ❑ o.o% _ 5 6. 0 0 ❑ o.00/o ❑ 0.0% Percent of dominant Species That Are OBL, FACW, or FAC: 100.0% (A/B) 7 0 ❑ 0.0% Prevalence Index worksheet: 0 ❑ 0.0% g 0 ❑ 0.0% Total % Cover of: Multiply bv: ❑ 0.0% 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover OBL species 20 x 1 = 20 ❑ 0.0% Saplinq or Saplinq/Shrub Stratum (Plot size: 30 1 x 2 = 1. !o - ❑ o.o% 2 0 ❑ 0.0% 3. 0 ❑ o.mo 4. 0 ❑ 0.0% 5. o ❑ o.o% 6. 0 ❑ 0.0% 7 0 ❑ o.o% _ 8 0 ❑ 0.0% 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover Shrub Stratum (Plot size: ) 10 ❑ 1 0 ❑ 0.0% 2 0 ❑ o.o% 3. 0 ❑ 0.0% 4. 0 LI -0.0% 5. 0 ❑ 0.0% 6. 0 ❑ 0.0% 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover Herb Stratum (Plot size: 30 1 Impatiens capensis 35❑ x 2 = 30.4% FACW 2 Microstegium vimineum 30 120 26.1% FAC 3 Elymus virginicus 10 ❑ 8.7% FAC 4 Murdannia keisak 10 ❑ 8.7% OBL 5. Carex lurida 10 ❑ 8.7% OBL 6 Boehmeria cylindrical 10 ❑ 8.7% FACW 7 Mania scandens 10 ❑ 8.7% FACW 8 0 ❑ 0.0% g. 0 ❑ o.o% 10. 0 ❑ 0.0% 11. o ❑ 0.0% 12. 0 ❑ 0.0% 50% of Total Cover: 57.5 20% of Total Cover: 23 115 = Total Cover Woody Vine Stratum (Plot size: 30 ) 1. 0 ❑ 0.00% 2 0 ❑ o.o% 3. 0 ❑ 0.0% 4. o ❑ 0.0% 5. 0 ❑ 0.0% 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. FACW species 55 x 2 = 110 FAC species 40 x 3 = 120 FACU species 0 x 4 = 0 UPL species 0 x 5 = 0 rolumn Tntals 115 (n) 250 (B) Prevalence Index = B/A = 2.174 Hydrophytic Vegetation Indicators: ❑ 1 - Rapid Test for Hydrophytic Vegetation ❑� 2 - Dominance Test is > 50% ❑d 3 -Prevalence Index is :53.0 1 ❑ Problematic Hydrophytic Vegetation 1 (Explain) 1 Indicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. Definition of Vegetation Strata: Tree - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and 3 in. (7.6 cm) or larger in diameter at breast height (DBH) Sapling - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less than 3 in. (7.6 cm) DBH. Sapling/Shrub - Woody plants, excluding vines, less than 3 in. DBH and greater than 3.28 ft (1 m) tall. Shrub - Woody plants, excluding woody vines, approximately 3 to 20 ft (1 to 6 m) in height. Herb - All herbaceous (non -woody) plants, including herbaceous vines, regardless of size, and woody plants, except woody vines, less than approximately 3 ft (1 m) in height. Woody vine - All woody vines, regardless of height. Hydrophytic Vegeta Present? Yes * No O US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 SOIL Sampling Point: 1W Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix ❑ Histosol (Al) Redox Features ❑ Histic Epipedon (A2) (inches)_ Color (moist) % Color (moist) ❑ Loamy Mucky Mineral (Fl) (LRR 0) % Type 1 LoCz Texture Remarks 0-4 10YR 3/2 97 10YR 3/6 3 C M Clay Loam 4-12 IOYR 5/1 95 10YR 3/6 5 C M Loam 12-18 IOYR 3/1 95 10YR 3/6 5 C M Clay Loam I Type: C=Concentration. D=Depletion. RM=Reduced Matrix, CS=Covered or Coated Sand Grains zLocation: PL=Pore Lining. M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils3 : ❑ Histosol (Al) ❑ Polyvalue Below Surface (S8) (LRR S, T, U) ❑ 1 cm Muck (A9) (LRR 0) ❑ Histic Epipedon (A2) ❑ Thin Dark Surface (S9) (LRR S, T, U) ❑ 2 cm Muck (A10) (LRR S) ❑ Black Histic (A3) ❑ Loamy Mucky Mineral (Fl) (LRR 0) ❑ Reduced Vertic (1`18) (outside MLRA 150A,B) ❑ Hydrogen Sulfide (A4) ❑ Loamy Gleyed Matrix (F2) ❑ Piedmont Floodplain Soils (1`19) (LRR P, S, T) ❑ Stratified Layers (AS) 0 Depleted Matrix (F3) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 153B) ❑ Organic Bodies (A6) (LRR P, T, U) ❑ Redox Dark Surface (F6) ❑ Red Parent Material (TF2) ❑ 5 cm Mucky Mineral (A7) (LRR P, T, U) ❑ Depleted Dark Surface (F7) ❑ Very Shallow Dark Surface (TF12) ❑ Muck Presence (A8) (LRR U) ❑ Redox Depressions (F8) ❑ Other (Explain in Remarks) ❑ 1 cm Muck (A9) (LRR P, T) ❑ Marl (F10) (LRR U) ❑ Depleted Below Dark Surface (All) ❑ Depleted Ochric (Fll) (MLRA 151) ❑ Thick Dark Surface (Al2) ❑ Iron -Manganese Masses (1`12) (LRR O, P, T) ❑ Coast Prairie Redox (A16) (MLRA 150A) ❑ Umbric Surface (F13) (LRR P, T, U) ❑ Sandy Muck Mineral (Sl) (LRR 0, S) ❑ Delta Ochric (1`17) (MLRA 151) [71 Sandy Gleyed Matrix (S4) [71 Reduced Vertic (F18) (MCRA 150A, 1506) 3lndicators of hydrophytic vegetation and ❑ Sandy Redox (S5) ❑ Piedmont Floodplain Soils (1`19) (MLRA 149A) wetland hydrology must be present, unless disturbed or Droblematic. ❑ Stripped Matrix (S6) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 149A, 153C, 153D) ❑ Dark Surface (S7) (LRR P, S, T, U) Restrictive Layer (if observed): Type: Depth (inches): Hydric Soil Present? Yes * No 0 Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Flet mt 1W Photo %Path: C:\Wetform\Nash Substation\\pp"ictures\ 45 { I WL;0�. s•., . . y � +1 ,:., R' .', f .. _ ; •... •` +fes e� r s � •F , Pf s Photo File:iP7151085 (Medi Orientation: -facing Lat/Long or UTM : Long/Easting: -77.752376 Lat/Northing: 36.044939 Description: Photo File:77151086 (Medi I Orientation: -facing Lat/Long or UTM: Long/Easting: 0 Lat/Northing: 0 Description: WETLAND DETERMINATION DATA FORM - Atlantic and Gulf Coastal Plain Region Project/Site: Nash County Proposed Substation City/County: Nash Sampling Date: 15 -Jul -15 Applicant/ Owner: Virginia Electric and Power Company State: NC Sampling Point: 2U Investigator(s): A. Reusche & Z. Bradford Section, Township, Range: S T R Landform (hillslope, terrace, etc.): Floodplain Local relief (concave, convex, none): concave Slope: 0,0 % / 0.0 ° Subregion (LRR or MLRA): MLRA 133A in LRR P Lat.: 36.044939 Long.: -77.752376 Datum: Soil Map Unit Name: Bibb Loam NWI classification: Upland Are climatic/ hydrologic conditions on the site typical for this time of year? Yes 0 No ❑ (If no, explain in Remarks.) Are Vegetation [71 , Soil ❑ , or Hydrology ❑ significantly disturbed? Are "Normal Circumstances" present? Yes 0 No ❑ Are Vegetation ❑ ,Soil ❑ , or Hydrology L] naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS - Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes ❑ No L Yes ❑ No 0 Is the Sampled Area Hydric Soil Present? Yes ❑ No 0 - Wetland Hydrology Present? Yes ❑ No G Wetland within a Wetland? Remarks: HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of 2 required) Primary Indicators (minimum of one required; check all that apply) ❑ Surface Soil Cracks (B6) ❑ Surface Water (Al) ❑ Aquatic Fauna (B13) ❑ Sparsely Vegetated Concave Surface (B8) ❑ High Water Table (A2) ❑ Marl Deposits (B15) (LRR U) ❑ Drainage Patterns (B10) ❑ Saturation (A3) ❑ Hydrogen Sulfide Odor (Cl) ❑ Moss Trim Lines (B16) ❑ Water Marks (Bl) ❑ Oxidized Rhizospheres along Living Roots (0) ❑ Dry Season Water Table (C2) ❑ Sediment Deposits (B2) ❑ Presence of Reduced Iron (C4) ❑ Crayfish Burrows (C8) ❑ Drift Deposits (B3) ❑ Recent Iron Reduction in Tilled Soils (C6) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (B4) ❑ Thin Muck Surface (C7) ❑ Geomorphic Position (D2) ❑ Iron Deposits (B5) ❑ Other (Explain in Remarks) ❑ Shallow Aquitard (D3) ❑ Inundation Visible on Aerial Imagery (B7) ❑ FAC -Neutral Test (D5) ❑ Water -Stained Leaves (B9) ❑ Sphagnum moss (D8) (LRR T, U) Field Observations: Surface Water Present? Yes ❑ No 0 Depth (inches): Water Table Present? Yes ❑ No Depth (inches): Y25 ❑ NO Saturation Present? Yes ❑ NO Depth (inches): Wetland Hydrology Present? (includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 VEGETATION (Five/Four Strata) - Use scientific names of plants. Dominant Qn, io 7 Sampling Point: 2U Saplinq or Saplinq/Shrub Stratum (Plot size: 30 Absolute Rel.Strat. Indicator Dominance Test worksheet: !0 - ❑ o.o% Tree Stratum (Plot size: 30 ) 1 % Cover - 0 Cover Status - ❑ 0.0%_ Number of Dominant Species That are OBL, FACW, or FAC: 1 (A) 2 3 0 0 ❑ 0.0% EI -0.0% Total Number of Dominant Species Across All Strata: 2 (B) 4. 0 ❑ 0.0%__ 7 0 ❑ 0.o% _ 5 6. 0 0 ❑ o.00/o ❑ 0.0% Percent of dominant Species That Are OBL, FACW, or FAC: 50.0% (A/B) 7 0 ❑ 0.0% Prevalence Index worksheet: 0 ❑ 0.0% g 0 ❑ 0.0% Total % Cover of: Multiply by: ❑ 0.0% 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover OBL species 30 x 1 = 30 ❑ 0.0% Saplinq or Saplinq/Shrub Stratum (Plot size: 30 1 x 2 = 1. !0 - ❑ o.o% 2 0 ❑ 0.0% 3. 0 ❑ o.mo 4. 0 ❑ 0.0% 5. 0 ❑ o.o% 6. 0 ❑ 0.0% 7 0 ❑ 0.o% _ 8 0 ❑ 0.0% 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover Shrub Stratum (Plot size: ) 5 ❑ 1 0 ❑ 0.0% 2 0 ❑ 0.o% 3. 0 ❑ 0.0% 4. 0 LI -0.0% 5. 0 ❑ 0.0% 6. 0 ❑ 0.0% 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover Herb Stratum (Plot size: 30 ) 12. 0 1 Solidago altissima 50❑ x 2 = 45.5% FACU 2 ]uncus effusus 30 15 27.3% OBL 3 Mikania scandens 10 ❑ 9.1% FACW 4 Lespedeza cuneata 5 ❑ 4.5% FACU 5 Diodia virginiana 5 LI FACW 6 Carex vulpinoidea 5 ❑ -4.5% 4.5% FACW 7. Andropogon virginicus 5 ❑ 4.5% FAC 8 0 ❑ 0.0% g. 0 ❑ o.o% 10. 0 ❑ 0.0% 11. 0 ❑ o.o% 12. 0 ❑ 0.0% 50% of Total Cover: 55 20% of Total Cover: 22 110 = Total Cover Woody Vine Stratum (Plot size: 30 ) 1. 0 ❑ 0.00/0 2 0 ❑ o.o% 3. 0 ❑ 0.0% 4. 0 ❑ 0.0% i 5. 0 ❑ 0.0% 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. FACW species 20 x 2 = 40 FAC species 5 x 3 = 15 FACU species 55 x 4 = 220 UPL species Q x 5 = 0 rolumn Tntals 110 (n) 305 (B) Prevalence Index = B/A = 2.773 Hydrophytic Vegetation Indicators: ❑ 1 - Rapid Test for Hydrophytic Vegetation ❑ 2 - Dominance Test is > 50% ❑� 3 -Prevalence Index is :53.0 1 ❑ Problematic Hydrophytic Vegetation 1 (Explain) 1 Indicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. Definition of Vegetation Strata: Tree - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and 3 in. (7.6 cm) or larger in diameter at breast height (DBH) Sapling - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less than 3 in. (7.6 cm) DBH. Sapling/Shrub - Woody plants, excluding vines, less than 3 in. DBH and greater than 3.28 ft (1 m) tall. Shrub - Woody plants, excluding woody vines, approximately 3 to 20 ft (1 to 6 m) in height. Herb - All herbaceous (non -woody) plants, including herbaceous vines, regardless of size, and woody plants, except woody vines, less than approximately 3 ft (1 m) in height. Woody vine - All woody vines, regardless of height. Hydrophytic Present? Yes No PO Presen� US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 SOIL Sampling Point: 21.1 Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches) Color (moist) % _ _ Color (moist) % Type 1 Locz Texture Remarks 0-12 2.5Y 4/2 100 Silty Loam Friable 1 Type: C=Concentration. D=Depletion. RM=Reduced Matrix, CS=Covered or Coated Sand Grains zLocation: PL=Pore Lining. M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils3 : ❑ Histosol (Al) ❑ Polyvalue Below Surface (S8) (LRR S, T, U) ❑ 1 cm Muck (A9) (LRR O) ❑ Histic Epipedon (A2) ❑ Thin Dark Surface (S9) (LRR S, T, U) ❑ 2 cm Muck (A10) (LRR S) ❑ Black Histic (A3) ❑ Loamy Mucky Mineral (Fl) (LRR O) ❑ Reduced Vertic (1`18) (outside MLRA 150A,B) ❑ Hydrogen Sulfide (A4) ❑ Loamy Gleyed Matrix (F2) ❑ Piedmont Floodplain Soils (1`19) (LRR P, S, T) ❑ Stratified Layers (AS) ❑ Depleted Matrix (F3) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 153B) ❑ Organic Bodies (A6) (LRR P, T, U) ❑ Redox Dark Surface (F6) ❑ Red Parent Material (TF2) ❑ 5 cm Mucky Mineral (A7) (LRR P, T, U) ❑ Depleted Dark Surface (F7) ❑ Very Shallow Dark Surface (TF12) ❑ Muck Presence (A8) (LRR U) ❑ Redox Depressions (F8) ❑ Other (Explain in Remarks) ❑ 1 cm Muck (A9) (LRR P, T) ❑ Marl (F10) (LRR U) ❑ Depleted Below Dark Surface (All) ❑ Depleted Ochric (Fll) (MLRA 151) ❑ Thick Dark Surface (Al2) ❑ Iron -Manganese Masses (1`12) (LRR O, P, T) ❑ Coast Prairie Redox (A16) (MLRA 150A) ❑ Umbric Surface (F13) (LRR P, T, U) ❑ Sandy Muck Mineral (Sl) (LRR 0, S) ❑ Delta Ochric (1`17) (MLRA 151) 3lndicators of hydrophytic vegetation and [71 Sandy Gleyed Matrix (S4) [71 Reduced Vertic (F18) (MCRA 150A, 1506) wetland hydrology must be present, ❑ Sandy Redox (S5) ❑ Piedmont Floodplain Soils (1`19) (MLRA 149A) unless disturbed or Droblematic. ❑ Stripped Matrix (S6) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 149A, 153C, 153D) ❑ Dark Surface (S7) (LRR P, S, T, U) Restrictive Layer (if observed): Type: Compaction Yes 0 No Hydric Soil Present? • Depth (inches): 12 Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Plot ID: 2U Photo Path: C:\Wetform\Nash Substation\pictures\ Photo File:P7151087 (Med Orientation: -facing Lat/Long or UTM : Long/Easting: -77.752376 Lat/Northing: 36.044939 Description: Photo File:P7151088 (Medi Orientation: -facing Lat/Long or UTM: Long/Easting: 0 Lat/Northing: 0 Description: WETLAND DETERMINATION DATA FORM - Atlantic and Gulf Coastal Plain Region Project/Site: Nash County Proposed Substation City/County: Nash Sampling Date: 15 -Jul -15 Applicant/ Owner: Virginia Electric and Power Company State: NC Sampling Point: 3W Investigator(s): A. Reusche & Z. Bradford Section, Township, Range: S T R Landform (hillslope, terrace, etc.): Swale Local relief (concave, convex, none): concave Slope: 0,0 % / 0.0 ° Subregion (LRR or MLRA): MLRA 133A in LRR P Lat.: 36.044939 Long.: -77.752376 Datum: Soil Map Unit Name: Bibb Loam NWI classification: Upland Are climatic/ hydrologic conditions on the site typical for this time of year? Yes 0 No ❑ (If no, explain in Remarks.) Are Vegetation [71 , Soil ❑ , or Hydrology ❑ significantly disturbed? Are "Normal Circumstances" present? Yes 0 No ❑ Are Vegetation ❑ ,Soil ❑ , or Hydrology L] naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS - Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes 0 No Yes ❑' No ❑ Is the Sampled Area Hydric Soil Present? Yes C- No ❑ Wetland Hydrology Present? Yes ❑' No ❑ within a Wetland? Remarks: HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of 2 required) Primary Indicators (minimum of one required; check all that apply) ❑ Surface Soil Cracks (B6) ❑ Surface Water (Al) ❑ Aquatic Fauna (B13) ❑ Sparsely Vegetated Concave Surface (B8) ❑ High Water Table (A2) ❑ Marl Deposits (B15) (LRR U) ❑ Drainage Patterns (B10) ❑ Saturation (A3) ❑ Hydrogen Sulfide Odor (Cl) ❑ Moss Trim Lines (B16) ❑ Water Marks (Bl) d❑ Oxidized Rhizospheres along Living Roots (0) ❑ Dry Season Water Table (C2) ❑ Sediment Deposits (B2) ❑ Presence of Reduced Iron (C4) ❑ Crayfish Burrows (C8) ❑ Drift Deposits (B3) ❑ Recent Iron Reduction in Tilled Soils (C6) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (B4) ❑ Thin Muck Surface (C7) d❑ Geomorphic Position (D2) ❑ Iron Deposits (B5) ❑ Other (Explain in Remarks) ❑ Shallow Aquitard (D3) ❑ Inundation Visible on Aerial Imagery (B7) [%:*] FAC -Neutral Test (D5) ❑ Water -Stained Leaves (B9) ❑ Sphagnum moss (D8) (LRR T, U) Field Observations: Surface Water Present? Yes ❑ No 0 Depth (inches): Water Table Present? Yes ❑ No Depth (inches): Y25 NO ❑ Saturation Present? Yes ❑ NO Depth (inches): Wetland Hydrology Present? (includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 VEGETATION (Five/Four Strata) - Use scientific names of plants. Dominant Qn, io 7 Sampling Point: 3W Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Absolute Rel.Strat. Indicator Dominance Test worksheet: Tree Stratum (Plot size: 30 1 ) % Cover - 0 ❑ Cover - 0.0%_ Status Number of Dominant Species That are OBL, FACW, or FAC: 3 (A) 2 3 0 0 ❑ EI 0.0% -0.0% Total Number of Dominant Species Across All Strata: 3 (B) 4. 0 ❑ 0.0./.- 5. 6. 0 0 ❑ ❑ o.o% 0.0% - Percent of dominant Species That Are OBL, FACW, or FAC: 100.0% (A/B) 7 0 ❑ 0.0% Prevalence Index worksheet: g 0 ❑ 0.0% Total % Cover of: Multiply bv: 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover OBL species 90 x 1 = 90 Saplinq or Saplinq/Shrub Stratum (Plot size: 30 ) FACW species 10 x 2 = 20 1 Rubus pensilvanicus 20 !2 ❑? 90.9% FAC FAC species 22 x 3 = 66 2 Acer rubrum ❑ 9.10/o FAC FACU species 0 x 4 = 0 3 0 ❑ 0.0% UPL species 0 x 5= 0 4 5. 6. 0 0 0 ❑ ❑ [71 0.00/0 o.o°ro 0.00/0 _ r'nl umn Tntal s ' 122 (n) 176 (B) Prevalence Index = B/A = 1.443 Hydrophytic Vegetation Indicators: 7 0 ❑ 0.0% 8 0 ❑ 0.0% ❑ 1 -Rapid Test for Hydrophytic Vegetation 50% of Total Cover: 11 20% of Total Cover: 4.4 22 = Total Cover ❑�/ 2 - Dominance Test is > so% Shrub Stratum (Plot size: ) ❑d 3 - Prevalence Index is :53.0 t 1 0 ❑ 0.0% ❑ Problematic Hydrophytic Vegetation 1 (Explain) 2 0 ❑ 0.0% 3' 4. 0 0 [710.0% 110.0% -be 1 Indicators of hydric soil and wetland hydrology must present, unless disturbed or problematic. 5. 0 ❑ 0.0% Definition of Vegetation Strata: 6 0 ❑ 0.o% Tree - Woody plants, excluding woody vines, 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover approximately 20 ft (6 m) or more in height and 3 in. (7.6 cm) or larger in diameter at breast height (DBH). Herb Stratum (Plot size: 30 ) 1 Juncus effusus 2 Carex lurida 55❑ 20 55.0% 20.0% OBL OBL Sapling - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less than 3 in. (7.6 cm) DBH. 3 Murdannia keisak 15 ❑ 15.o% OBL 4 Solidago gigantea 10 ❑ 10.0% FACW Sapling/Shrub - Woody plants, excluding vines, less 5. 0 ❑ 0.o% than 3 in. DBH and greater than 3.28 ft (1 m) tall. 6. 7 0 0 ❑ ❑ 0.0% 0.o% Shrub - Woody plants, excluding woody vines, approximately 3 to 20 ft (1 to 6 m) in height. 8 0 ❑ 0.0% 9 1 Q 0 0 ❑ [71 0.o% 0.0% Herb - All herbaceous (non -woody) plants, including herbaceous vines, regardless of size, and woody plants, except woody vines, less than approximately 11. 0 ❑ 0.o% 3 ft (1 m) in height. 12. 0 ❑ 0.00/. 50% of Total Cover: 50 20% of Total Cover: 20 100 = Total Cover Woody vine - All woody vines, regardless of height. Woody Vine Stratum (Plot size: 30 ) 1. 0 ❑ 0.00/. 2 0 ❑ o.o% 3. 0 ❑ 0.0% 4. 0 ❑ 0.0% 5 50% of Total Cover: 0 20% of Total Cover: 0 - 0 0 [710.0% = Total Cover Hydrophytic Vegetation Present? Yes ❑ No ❑ Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 SOIL Sampling Point: 3yy Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches)_ Color (moist) % Color (moist) % Type 1 LoCz Texture Remarks 0-8 10YR 4/1 95 7.5YR 4/4 5 C M Clay Loam 8-18 a 2.5Y 4/1 95 7.SYR 4/4 5 C M Clay Loam i Type: C=Concentration. D=Depletion. RM=Reduced Matrix, CS=Covered or Coated Sand Grains zLocation: PL=Pore Lining. M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils3 : ❑ Histosol (Al) ❑ Polyvalue Below Surface (S8) (LRR S, T, U) ❑ 1 cm Muck (A9) (LRR O) ❑ Histic Epipedon (A2) ❑ Thin Dark Surface (S9) (LRR S, T, U) ❑ 2 cm Muck (A10) (LRR S) ❑ Black Histic (A3) ❑ Loamy Mucky Mineral (Fl) (LRR O) ❑ Reduced Vertic (1`18) (outside MLRA 150A,B) ❑ Hydrogen Sulfide (A4) ❑ Loamy Gleyed Matrix (F2) ❑ Piedmont Floodplain Soils (1`19) (LRR P, S, T) ❑ Stratified Layers (AS) 0 Depleted Matrix (F3) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 153B) ❑ Organic Bodies (A6) (LRR P, T, U) ❑ Redox Dark Surface (F6) ❑ Red Parent Material (TF2) ❑ 5 cm Mucky Mineral (A7) (LRR P, T, U) ❑ Depleted Dark Surface (F7) ❑ Very Shallow Dark Surface (TF12) ❑ Muck Presence (A8) (LRR U) ❑ Redox Depressions (F8) ❑ Other (Explain in Remarks) ❑ 1 cm Muck (A9) (LRR P, T) ❑ Marl (F10) (LRR U) ❑ Depleted Below Dark Surface (All) ❑ Depleted Ochric (Fll) (MLRA 151) ❑ Thick Dark Surface (Al2) ❑ Iron -Manganese Masses (1`12) (LRR O, P, T) ❑ Coast Prairie Redox (A16) (MLRA 150A) ❑ Umbric Surface (F13) (LRR P, T, U) ❑ Sandy Muck Mineral (Sl) (LRR 0, S) ❑ Delta Ochric (1`17) (MLRA 151) 3lndicators of hydrophytic vegetation and [71 Sandy Gleyed Matrix (S4) [71 Reduced Vertic (F18) (MCRA 150A, 1506) wetland hydrology must be present, ❑ Sandy Redox (S5) ❑ Piedmont Floodplain Soils (1`19) (MLRA 149A) unless disturbed or Droblematic. ❑ Stripped Matrix (S6) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 149A, 153C, 153D) ❑ Dark Surface (S7) (LRR P, S, T, U) Restrictive Layer (if observed): Type: Depth (inches): Hydric Soil Present? Yes * No ❑ Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Plot ID: 3W Photo Path: C:\Wetform\Nash Substation\pictures\ Photo File:IP7151090 (Medi Orientation: -facing Lat/Long or UTM : Long/Easting: -77.752376 Lat/Northing: 36.044939 Description: Photo File:77151091 (Medi I Orientation: -facing Lat/Long or UTM: Long/Easting: 0 Lat/Northing: 0 Description: WETLAND DETERMINATION DATA FORM - Atlantic and Gulf Coastal Plain Region Project/Site: Nash County Proposed Substation City/County: Nash Sampling Date: 15 -Jul -15 Applicant/ Owner: Virginia Electric and Power Company State: NC Sampling Point: 4W Investigator(s): A. Reusche & Z. Bradford Section, Township, Range: S T R Landform (hillslope, terrace, etc.): Floodplain Local relief (concave, convex, none): concave Slope: 0,0 % / 0.0 ° Subregion (LRR or MLRA): MLRA 133A in LRR P Lat.: 36.044939 Long.: -77.752376 Datum: Soil Map Unit Name: Bibb Loam NWI classification: Upland Are climatic/ hydrologic conditions on the site typical for this time of year? Yes 0 No ❑ (If no, explain in Remarks.) Are Vegetation [71 , Soil ❑ , or Hydrology ❑ significantly disturbed? Are "Normal Circumstances" present? Yes 0 No ❑ Are Vegetation ❑ ,Soil ❑ , or Hydrology L] naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS - Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes 0 No Yes ❑' No ❑ Is the Sampled Area Hydric Soil Present? Yes C- No ❑ Wetland Hydrology Present? Yes ❑' No ❑ within a Wetland? Remarks: HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of 2 required) Primary Indicators (minimum of one required; check all that apply) ❑ Surface Soil Cracks (B6) ❑ Surface Water (Al) ❑ Aquatic Fauna (B13) ❑ Sparsely Vegetated Concave Surface (B8) [ High Water Table (A2) ❑ Marl Deposits (B15) (LRR U) ❑ Drainage Patterns (B10) [ Saturation (A3) ❑ Hydrogen Sulfide Odor (Cl) ❑ Moss Trim Lines (B16) ❑ Water Marks (Bl) ❑ Oxidized Rhizospheres along Living Roots (0) ❑ Dry Season Water Table (C2) ❑ Sediment Deposits (B2) ❑ Presence of Reduced Iron (C4) ❑ Crayfish Burrows (C8) ❑ Drift Deposits (B3) ❑ Recent Iron Reduction in Tilled Soils (C6) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (B4) ❑ Thin Muck Surface (C7) d❑ Geomorphic Position (D2) ❑ Iron Deposits (B5) ❑ Other (Explain in Remarks) ❑ Shallow Aquitard (D3) ❑ Inundation Visible on Aerial Imagery (B7) [%:*] FAC -Neutral Test (D5) [ Water -Stained Leaves (B9) ❑ Sphagnum moss (D8) (LRR T, U) Field Observations: Surface Water Present? Yes ❑ No 0 Depth (inches): Water Table Present? Yes 0 No ❑ Depth (inches): 6 Y25 NO ❑ Saturation Present? Yes <� NO ❑ Depth (inches): 0 Wetland Hydrology Present? (includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 VEGETATION (Five/Four Strata) - Use scientific names of plants. Dominant Qn, io 7 Sampling Point: 4W Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Absolute Rel.Strat. Indicator Dominance Test worksheet: Tree Stratum (Plot size: 30 1 Acer rubrum ) % Cover 40 D Cover_Status 61.5% - FAC Number of Dominant Species That are OBL, FACW, or FAC: 6 (A) 2 Uriodendron tulipifera 3 25 0 ❑? ❑ 38.5% ° 0.0 /o FACU Total Number of Dominant Species Across All Strata: 7 (B) 4. 0 ❑ 0.0% 5 6. 0 0 ❑ ❑ o.o% 0.0% Percent of dominant Species That Are OBL, FACW, or FAC: 85.7% (A/B) 0 ❑ 0.0% Prevalence Index worksheet: g 0 ❑ 0.0% Total % Cover of: Multiply by: 50% of Total Cover: 32.5 20% of Total Cover: 13 65 = Total Cover OBL species 60 x 1 = 60 Saplinq or Saplinq/Shrub Stratum (Plot size: 30 ) FACW species 35 x 2 = 70 1 Acer rubrum _20 ❑ 30.8% FAC FAC species 80 x 3 = 240 2 Ulmus americana 20 � 30.8% FAC FACU species 25 x 4 = 100 3 Sambucus nigra 15 0 23.1% FACW UPL species 0 x 5 = 0 4 Fraxinus pennsylvanica 5. 6. 30 o 0 -- ❑ ❑ [71 15.4% o.o% 0.0%Prevalence FACW - c'nl umn Tntal s ' 200 (n) 470 (B) Index = B/A = 2.350 Hydrophytic Vegetation Indicators: 7 0 ❑ 0.0% 8 0 ❑ 0.0% ❑ 1 -Rapid Test for Hydrophytic Vegetation 50% of Total Cover: 32.5 20% of Total Cover: 13 65 = Total Cover ❑�/ 2 - Dominance Test is > 50% Shrub Stratum (Plot size: ) ❑d 3 -Prevalence Index is :53.0 t 1 0 ❑ 0.0% ❑ Problematic Hydrophytic Vegetation 1 (Explain) 2 0 ❑ 0.0% 3' 4. 0 0 ❑ ❑ 0.0% -be 0.0% 1 Indicators of hydric soil and wetland hydrology must present, unless disturbed or problematic. 5. 0 ❑ 0.0% Definition of Vegetation Strata: 6 0 ❑ 0.o% Tree - Woody plants, excluding woody vines, 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover approximately 20 ft (6 m) or more in height and 3 in. (7.6 cm) or larger in diameter at breast height (DBH). Herb Stratum (Plot size: 30 ) 1 Woodwardia areolata 2 Saururus cernuus 40❑ 20 ❑r/ 57.1% 28.6% OBL OBL Sapling - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less than 3 in. (7.6 cm) DBH. 3 Impatiens capensis 10 ❑ 14.3% FACW 4.. 0 EI Sapling/Shrub - Woody plants, excluding vines, less 5. 0 ❑ -0.0% 0.0% than 3 in. DBH and greater than 3.28 ft (1 m) tall. 6. 7 0 0 ❑ ❑ 0.0% 0.o% Shrub - Woody plants, excluding woody vines, approximately 3 to 20 ft (1 to 6 m) in height. 8 0 ❑ 0.0% 9 0 ❑ 0.0% Herb - All herbaceous (non -woody) plants, including 10. 0 El 0.00% herbaceous vines, regardless of size, and woody plants, except woody vines, less than approximately 11. 0 Ll 0.o% 3 ft (1 m) in height. 12. 0 ❑ 0.00% 50% of Total Cover: 35 20% of Total Cover: 14 70 = Total Cover Woody vine - All woody vines, regardless of height. Woody Vine Stratum (Plot size: 30 ) 1. 0 ❑ 0.00% 2 0 ❑ o.o% 3. 0 ❑ 0.0% 4. o ❑ 0.0% 5 50% of Total Cover: 0 20% of Total Cover: 0 - 0 0 El 0.0% = Total Cover Hydrophytic Vegetation Present? Yes O No O Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 SOIL Sampling Point: 4yy Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches)_ Color (moist) % Color (moist) % Type 1 LoC2 Texture Remarks 0-6 10YR 2/1 100 Sandy Loam 6-18 a IOYR 4/1 95 7.SYR 4/4 5 C M Sandy Loam i Type: C=Concentration. D=Depletion. RM=Reduced Matrix, CS=Covered or Coated Sand Grains zLocation: PL=Pore Lining. M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils3 : ❑ Histosol (Al) ❑ Polyvalue Below Surface (S8) (LRR S, T, U) ❑ 1 cm Muck (A9) (LRR O) ❑ Histic Epipedon (A2) ❑ Thin Dark Surface (S9) (LRR S, T, U) ❑ 2 cm Muck (A10) (LRR S) ❑ Black Histic (A3) ❑ Loamy Mucky Mineral (Fl) (LRR O) ❑ Reduced Vertic (1`18) (outside MLRA 150A,B) ❑ Hydrogen Sulfide (A4) ❑ Loamy Gleyed Matrix (F2) ❑ Piedmont Floodplain Soils (1`19) (LRR P, S, T) ❑ Stratified Layers (AS) 0 Depleted Matrix (F3) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 153B) ❑ Organic Bodies (A6) (LRR P, T, U) ❑ Redox Dark Surface (F6) ❑ Red Parent Material (TF2) ❑ 5 cm Mucky Mineral (A7) (LRR P, T, U) ❑ Depleted Dark Surface (F7) ❑ Very Shallow Dark Surface (TF12) ❑ Muck Presence (A8) (LRR U) ❑ Redox Depressions (F8) ❑ Other (Explain in Remarks) ❑ 1 cm Muck (A9) (LRR P, T) ❑ Marl (F10) (LRR U) ❑ Depleted Below Dark Surface (All) ❑ Depleted Ochric (Fll) (MLRA 151) ❑ Thick Dark Surface (Al2) ❑ Iron -Manganese Masses (1`12) (LRR O, P, T) ❑ Coast Prairie Redox (A16) (MLRA 150A) ❑ Umbric Surface (F13) (LRR P, T, U) ❑ Sandy Muck Mineral (Sl) (LRR 0, S) ❑ Delta Ochric (1`17) (MLRA 151) 3lndicators of hydrophytic vegetation and [71 Sandy Gleyed Matrix (S4) [71 Reduced Vertic (F18) (MCRA 150A, 1506) wetland hydrology must be present, ❑ Sandy Redox (S5) ❑ Piedmont Floodplain Soils (1`19) (MLRA 149A) unless disturbed or Droblematic. ❑ Stripped Matrix (S6) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 149A, 153C, 153D) ❑ Dark Surface (S7) (LRR P, S, T, U) Restrictive Layer (if observed): Type: Depth (inches): Hydric Soil Present? Yes * No ❑ Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 i 4t' Plot ID: 4W Photo Path: C:\Wetform\Nash Substation\pictures\ IZ Photo File:IP7151094 (Medi Orientation: -facing Lat/Long or UTM : Long/Easting: -77.752376 Lat/Northing: 36.044939 Description: Photo FiledP7151096 (Medi Orientation: -facing Lat/Long or UTM: Long/Easting: 0 Lat/Northing: 0 Description: WETLAND DETERMINATION DATA FORM - Atlantic and Gulf Coastal Plain Region Project/Site: Nash County Proposed Substation City/County: Nash Sampling Date: 15 -Jul -15 Applicant/ Owner: Virginia Electric and Power Company State: NC Sampling Point: 5U Investigator(s): A. Reusche & Z. Bradford Section, Township, Range: S T R Landform (hillslope, terrace, etc.): Floodplain Local relief (concave, convex, none): convex Slope: 0,0 % / 0.0 ° Subregion (LRR or MLRA): MLRA 133A in LRR P Lat.: 36.044939 Long.: -77.752376 Datum: Soil Map Unit Name: Bibb Loam NWI classification: Upland Are climatic/ hydrologic conditions on the site typical for this time of year? Yes 0 No ❑ (If no, explain in Remarks.) Are Vegetation [71 , Soil ❑ , or Hydrology ❑ significantly disturbed? Are "Normal Circumstances" present? Yes 0 No ❑ Are Vegetation ❑ ,Soil ❑ , or Hydrology L] naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS - Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes 0 No Yes ❑ No 0 Is the Sampled Area Hydric Soil Present? Yes ❑ No G Wetland Hydrology Present? Yes ❑ No G within a Wetland? Remarks: HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of 2 required) Primary Indicators (minimum of one required; check all that apply) ❑ Surface Soil Cracks (B6) ❑ Surface Water (Al) ❑ Aquatic Fauna (B13) ❑ Sparsely Vegetated Concave Surface (B8) ❑ High Water Table (A2) ❑ Marl Deposits (B15) (LRR U) ❑ Drainage Patterns (B10) ❑ Saturation (A3) ❑ Hydrogen Sulfide Odor (Cl) ❑ Moss Trim Lines (B16) ❑ Water Marks (Bl) ❑ Oxidized Rhizospheres along Living Roots (0) ❑ Dry Season Water Table (C2) ❑ Sediment Deposits (B2) ❑ Presence of Reduced Iron (C4) ❑ Crayfish Burrows (C8) ❑ Drift Deposits (B3) ❑ Recent Iron Reduction in Tilled Soils (C6) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (B4) ❑ Thin Muck Surface (C7) d❑ Geomorphic Position (D2) ❑ Iron Deposits (B5) ❑ Other (Explain in Remarks) ❑ Shallow Aquitard (D3) ❑ Inundation Visible on Aerial Imagery (B7) ❑ FAC -Neutral Test (D5) ❑ Water -Stained Leaves (B9) ❑ Sphagnum moss (D8) (LRR T, U) Field Observations: Surface Water Present? Yes ❑ No 0 Depth (inches): Water Table Present? Yes ❑ No Depth (inches): Y25 ❑ NO Saturation Present? Yes ❑ NO Depth (inches): Wetland Hydrology Present? (includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 VEGETATION (Five/Four Strata) - Use scientific names of plants. Dominant Qn, io 7 Sampling Point: 5U Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Absolute Rel.Strat. Indicator Dominance Test worksheet: Tree Stratum (Plot size: 30 1 Ulmus americana ) % Cover 30 D Cover_Status 42.9% - FAC Number of Dominant Species That are OBL, FACW, or FAC: 7 (A) 2 Liquidambar styraciflua 3 Pinus taeda 20 - 10 ?] ❑ 28.6% 14.3% FAC FAC Total Number of Dominant Species Across All Strata: 8 (B) 4 Quercus phellos ❑ 14.3% FACW 5 6. _10 0 0 ❑ ❑ o.o% 0.0% Percent of dominant Species That Are OBL, FACW, or FAC: 87.5% (A/B) 0 ❑ 0.0% Prevalence Index worksheet: g 0 ❑ 0.0% Total % Cover of: Multiply bv: 50% of Total Cover: 35 20% of Total Cover: 14 70 = Total Cover OBL species 0 x 1 = 0 Saplinq or Saplinq/Shrub Stratum (Plot size: 30 ) FACW species 10 x 2 = 20 1 Acer rubrum 20❑ 44.4% FAC FAC species 115 x 3 = 345 2 Ligustrumsinense 15 33.3% FAC FACU species 5 x 4 = 20 3 Ulmus americana 10 ❑d 22.2% FAC UPL species 0 x 5 = 0 4 5. 6. 0 o 0 - ❑ ❑ El 0.0% o.o% 0.0%Prevalence r'nl umn Tntal s ' 130 (n) 385 (B) Index = B/A = 2.962 Hydrophytic Vegetation Indicators: 7 0 ❑ 0.0% 8 0 ❑ 0.0% ❑ 1 -Rapid Test for Hydrophytic Vegetation 50% of Total Cover: 22.5 20% of Total Cover: 9 45 = Total Cover ❑�/ 2 - Dominance Test is > 50% Shrub Stratum (Plot size: ) ❑d 3 - Prevalence Index is :53.0 t 1 0 ❑ 0.0% ❑ Problematic Hydrophytic Vegetation 1 (Explain) 2 0 ❑ 0.0% 3' 4. 0 0 ❑ ❑ 0.0% -be 0.0% 1 Indicators of hydric soil and wetland hydrology must present, unless disturbed or problematic. 5. 0 ❑ 0.0% Definition of Vegetation Strata: 6 0 ❑ 0.o% Tree - Woody plants, excluding woody vines, 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover approximately 20 ft (6 m) or more in height and 3 in. (7.6 cm) or larger in diameter at breast height (DBH). Herb Stratum (Plot size: 30 ) 1 Campsis radicans 2 Lonicera japonica 5❑ - 5 ❑r/ 33.3% - -- 33.3% FAC FACU Sapling - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less than 3 in. (7.6 cm) DBH. 3 Toxicodendron radicans 5 33.3% FAC 4. 0 EI Sapling/Shrub - Woody plants, excluding vines, less 5. 0 ❑ -0.0% 0.o% than 3 in. DBH and greater than 3.28 ft (1 m) tall. 6. 7 0 0 ❑ ❑ 0.00/'- 0.o% Shrub - Woody plants, excluding woody vines, approximately 3 to 20 ft (1 to 6 m) in height. 8 0 ❑ 0.0% 9 10. 0 - 0 ❑ El 0.0% 0.00% Herb - All herbaceous (non -woody) plants, including herbaceous vines, regardless of size, and woody plants, except woody vines, less than approximately 11. 0 Ll 0.o% 3 ft (1 m) in height. 12. 0 ❑ 0.00% 50% of Total Cover: 7.5 20% of Total Cover: 3 15 = Total Cover Woody vine - All woody vines, regardless of height. Woody Vine Stratum (Plot size: 30 ) 1 Smilax rotundifolia 0 ❑ 0.00% FAC 2 0 ❑ 0.o% 3. 0 ❑ 0.0% 4. o ❑ o.o% 5 50% of Total Cover: 0 20% of Total Cover: 0 - 0 0 El 0.0% = Total Cover Hydrophytic Vegetation Present? Yes O No O Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 SOIL Sampling Point: 5U Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches) Color (moist) % _ _ Color (moist) % Type 1 _ Locz Texture 0-18 10YR 3/2 100 Loam Remarks 1 Type: C=Concentration. D=Depletion. RM=Reduced Matrix, CS=Covered or Coated Sand Grains zLocation: PL=Pore Lining. M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils3 : ❑ Histosol (Al) ❑ Polyvalue Below Surface (S8) (LRR S, T, U) ❑ 1 cm Muck (A9) (LRR O) ❑ Histic Epipedon (A2) ❑ Thin Dark Surface (S9) (LRR S, T, U) ❑ 2 cm Muck (A10) (LRR S) ❑ Black Histic (A3) ❑ Loamy Mucky Mineral (Fl) (LRR O) ❑ Reduced Vertic (1`18) (outside MLRA 150A,B) ❑ Hydrogen Sulfide (A4) ❑ Loamy Gleyed Matrix (F2) ❑ Piedmont Floodplain Soils (1`19) (LRR P, S, T) ❑ Stratified Layers (AS) ❑ Depleted Matrix (F3) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 153B) ❑ Organic Bodies (A6) (LRR P, T, U) ❑ Redox Dark Surface (F6) ❑ Red Parent Material (TF2) ❑ 5 cm Mucky Mineral (A7) (LRR P, T, U) ❑ Depleted Dark Surface (F7) ❑ Very Shallow Dark Surface (TF12) ❑ Muck Presence (A8) (LRR U) ❑ Redox Depressions (F8) ❑ Other (Explain in Remarks) ❑ 1 cm Muck (A9) (LRR P, T) ❑ Marl (F10) (LRR U) ❑ Depleted Below Dark Surface (All) ❑ Depleted Ochric (Fll) (MLRA 151) ❑ Thick Dark Surface (Al2) ❑ Iron -Manganese Masses (1`12) (LRR O, P, T) ❑ Coast Prairie Redox (A16) (MLRA 150A) ❑ Umbric Surface (F13) (LRR P, T, U) ❑ Sandy Muck Mineral (Sl) (LRR 0, S) ❑ Delta Ochric (1`17) (MLRA 151) 3lndicators of hydrophytic vegetation and [71 Sandy Gleyed Matrix (S4) [71 Reduced Vertic (F18) (MCRA 150A, 1506) wetland hydrology must be present, ❑ Sandy Redox (S5) ❑ Piedmont Floodplain Soils (1`19) (MLRA 149A) unless disturbed or Droblematic. ❑ Stripped Matrix (S6) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 149A, 153C, 153D) ❑ Dark Surface (S7) (LRR P, S, T, U) Restrictive Layer (if observed): Type: Depth (inches): Hydric Soil Present? Yes ❑ No Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Plot ID: SU Photo Path: C:\Wetform\Nash Substation\pictures\ Photo File: P7151098 (Med Orientation: -facing Lat/Long or UTM : Long/Easting: -77.752376 Lat/Northing: 36.044939 Description: Photo File: P7151099 (Medi Orientation: -facing Lat/Long or UTM: Long/Easting: 0 Lat/Northing: 0 Description: WETLAND DETERMINATION DATA FORM - Atlantic and Gulf Coastal Plain Region Project/Site: Nash County Proposed Substation City/County: Nash Sampling Date: 07 -Oct -15 Applicant/ Owner: Virginia Power and Electric State: NC Sampling Point: 6W Investigator(s): A. Reusche & M. Molnar Section, Township, Range: S T R Landform (hillslope, terrace, etc.): Flat Local relief (concave, convex, none): concave Slope: 0,0 % / 0.0 ° Subregion (LRR or MLRA): LRR P Lat.: 36.042 Long.: -77.7543 Datum: WGS 1984 Soil Map Unit Name: Bibb Soils NWI classification: N/A Are climatic/ hydrologic conditions on the site typical for this time of year? Yes ❑ No 0 (If no, explain in Remarks.) Are Vegetation [71 , Soil ❑ , or Hydrology ❑ significantly disturbed? Are "Normal Circumstances" present? Yes 0 No ❑ Are Vegetation ❑ ,Soil ❑ , or Hydrology L] naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS - Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes 0 No Yes O No ❑ Is the Sampled Area Hydric Soil Present? Yes C- No ❑ Wetland Hydrology Present? Yes ❑' No ❑ within a Wetland? Remarks: Site has received significant rainfall over the last twoo weeks in association with tropical depression/hurricane. Precipitation levels are approximately 2 inches above the normal level. No rain within 48 hours of site visit. HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of 2 required) Primary Indicators (minimum of one required; check all that apply) ❑ Surface Soil Cracks (B6) ❑� Surface Water (Al) ❑ Aquatic Fauna (B13) ❑ Sparsely Vegetated Concave Surface (B8) High Water Table (A2) ❑ Marl Deposits (B15) (LRR U)d❑ Drainage Patterns (B10) Saturation (A3) ❑ Hydrogen Sulfide Odor (Cl) ❑ Moss Trim Lines (B16) 01/ Water Marks (Bl) ❑ Oxidized Rhizospheres along Living Roots (0) ❑ Dry Season Water Table (C2) ❑ Sediment Deposits (B2) ❑ Presence of Reduced Iron (C4) [ Crayfish Burrows (C8) ❑d Drift Deposits (B3) ❑ Recent Iron Reduction in Tilled Soils (C6) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (B4) ❑ Thin Muck Surface (C7) d❑ Geomorphic Position (D2) ❑ Iron Deposits (B5) ❑ Other (Explain in Remarks) ❑ Shallow Aquitard (D3) ❑ Inundation Visible on Aerial Imagery (B7) [%:*] FAC -Neutral Test (D5) ❑ Water -Stained Leaves (B9) ❑ Sphagnum moss (D8) (LRR T, U) Field Observations: Surface Water Present? Yes 0 No ❑ Depth (inches): 3 Water Table Present? Yes 0 No ❑ Depth (inches): Y25 NO ❑ Saturation Present? Yes NO ❑ Depth (inches): Wetland Hydrology Present? (includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Rainfall approximately 2 inches ab ove normal based on CRONOS database (CRONOS-Rocky Mount Wilson Airport Station) Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 VEGETATION (Five/Four Strata) - Use scientific names of plants. Dominant Qn, io 7 Sampling Point: 6W Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Absolute Rel.Strat. Indicator Dominance Test worksheet: Tree Stratum (Plot size: 1 Acer rubrum ) % Cover 30 D Cover_Status 46.2% - FAC Number of Dominant Species That are OBL, FACW, or FAC: 9 (A) 2 Fraxinus pennsylvanica 3 Liquidambar styraciflua 20❑ 15❑ 30.8% 23.1% FACW FAC Total Number of Dominant Species Across All Strata: 9 (B) 4. 0 ❑ 0.0% 5 6. 0 0 El-o.o% ❑ 0.0% Percent of dominant Species That Are OBL, FACW, or FAC: 100.0% (A/B) 0 ❑ 0.0% Prevalence Index worksheet: g 0 ❑ 0.0% Total % Cover of: Multiply bv: 50% of Total Cover: 32.5 20% of Total Cover: 13 65 = Total Cover OBL species 30 x 1 = 30 Saplinq or Saplinq/Shrub Stratum (Plot size: ) FACW species 90 x 2 = 180 1 Fraxinus pennsylvanica 30❑ 60.0% FACW FAC species 65 x 3 = 195 2 Quercus phellos 20 0 40.0% FACW FACU species 0 x 4= 0 3 0 LI-o.o% UPL species 0 x 5= 0 4 5. 6. 0 o 0 EI ❑ [71 -0.0% o.m. 0.o°i° _ _ r'nl umn Tntal s' 185 (n) 405 (B) Prevalence Index = B/A = 2.189 Hydrophytic Vegetation Indicators: 7 0 ❑ 0.0% 8 0 ❑ 0.0% ❑ 1 -Rapid Test for Hydrophytic Vegetation 50% of Total Cover: 25 20% of Total Cover: 10 50 = Total Cover ❑�/ 2 - Dominance Test is > So% Shrub Stratum (Plot size: ) ❑d 3 - Prevalence Index is :53.0 t 1 0 ❑ 0.0% ❑ Problematic Hydrophytic Vegetation 1 (Explain) 2 0 ❑ o.o% 3' 4. 0 o [710.0% 110.0% -be 1 Indicators of hydric soil and wetland hydrology must present, unless disturbed or problematic. 5. o ❑ 0.0% Definition of Vegetation Strata: 6 0 ❑ o.o% Tree - Woody plants, excluding woody vines, 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover approximately 20 ft (6 m) or more in height and 3 in. (7.6 cm) or larger in diameter at breast height (DBH). Herb Stratum (Plot size: _ ) 1 Panicum verrucosum 2 Saururus cernuus 20❑ 20 ❑r/ 40.0% 40.0% FACW OBL Sapling - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less than 3 in. (7.6 cm) DBH. 3. Carex lurida 10 ❑d 20.0% OBL 4. 0 ❑ 0.0% Sapling/Shrub - Woody plants, excluding vines, less 5, 0 ❑ o.o% than 3 in. DBH and greater than 3.28 ft (1 m) tall. 6. 7 0 0 ❑ ❑ 0.0% o.o% Shrub - Woody plants, excluding woody vines, approximately 3 to 20 ft (1 to 6 m) in height. 8 0 EI 9 0 ❑ -0.00/0 o.o% Herb - All herbaceous (non -woody) plants, including 10. 0 El0.0% herbaceous vines, regardless of size, and woody plants, except woody vines, less than approximately 11. 0 ❑ o.o% 3 ft (1 m) in height. 12. o ❑ o.o% 50% of Total Cover: 25 20% of Total Cover: 10 50 = Total Cover Woody vine - All woody vines, regardless of height. Woody Vine Stratum (Plot size: ) 1 Toxicodendron radicans 20 0 100.0% FAC 2 0 ❑ o.o% 3. o ❑ 0.00/. 4 o ❑ o.o% 5 50% of Total Cover: 10 20% of Total Cover: 4 - 0 20 El 0.0./. = Total Cover Hydrophytic Vegetation Present? Yes O No O Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 SOIL Sampling Point: 6yy Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches)_ Color (moist) % Color (moist) % Type 1 LoCz Texture Remarks 0-4 2.5Y 3/1 100 Fine Sandy Loam 4-18 2.5YR 4/1 95 10YR 4/6 40 D M Sandy Clay Loam i Type: C=Concentration. D=Depletion. RM=Reduced Matrix, CS=Covered or Coated Sand Grains zLocation: PL=Pore Lining. M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils3 : ❑ Histosol (Al) ❑ Polyvalue Below Surface (S8) (LRR S, T, U) ❑ 1 cm Muck (A9) (LRR O) ❑ Histic Epipedon (A2) ❑ Thin Dark Surface (S9) (LRR S, T, U) ❑ 2 cm Muck (A10) (LRR S) ❑ Black Histic (A3) ❑ Loamy Mucky Mineral (Fl) (LRR O) ❑ Reduced Vertic (1`18) (outside MLRA 150A,B) ❑ Hydrogen Sulfide (A4) ❑ Loamy Gleyed Matrix (F2) ❑ Piedmont Floodplain Soils (1`19) (LRR P, S, T) ❑ Stratified Layers (AS) 0 Depleted Matrix (F3) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 153B) ❑ Organic Bodies (A6) (LRR P, T, U) ❑ Redox Dark Surface (F6) ❑ Red Parent Material (TF2) ❑ 5 cm Mucky Mineral (A7) (LRR P, T, U) ❑ Depleted Dark Surface (F7) ❑ Very Shallow Dark Surface (TF12) ❑ Muck Presence (A8) (LRR U) ❑ Redox Depressions (F8) ❑ Other (Explain in Remarks) ❑ 1 cm Muck (A9) (LRR P, T) ❑ Marl (F10) (LRR U) ❑ Depleted Below Dark Surface (All) ❑ Depleted Ochric (Fll) (MLRA 151) ❑ Thick Dark Surface (Al2) ❑ Iron -Manganese Masses (F12) (LRR O, P, T) ❑ Coast Prairie Redox (A16) (MLRA 150A) ❑ Umbric Surface (F13) (LRR P, T, U) ❑ Sandy Muck Mineral (Sl) (LRR 0, S) ❑ Delta Ochric (F17) (MLRA 151) 3lndicators of hydrophytic vegetation and [71 Sandy Gleyed Matrix (S4) [71 Reduced Vertic (F18) (MCRA 150A, 1506) wetland hydrology must be present, ❑ Sandy Redox (S5) ❑ Piedmont Floodplain Soils (1`19) (MLRA 149A) unless disturbed or Droblematic. ❑ Stripped Matrix (S6) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 149A, 153C, 153D) ❑ Dark Surface (S7) (LRR P, S, T, U) Restrictive Layer (if observed): Type: Depth (inches): Hydric Soil Present? Yes * No ❑ Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 � 4 aT. QW lip .•�� � ti.�. bhp`', ��.�,.�- � � � Photo File: isoil 6wtl.JPG I Orientation: -facing Lat/Long or UTM : Long/Easting: -77.7543 Lat/Northing: 36.042 Description: Plot ID: 6W Photo Path: C:\Wetform\Nash Substation\additional area\pictures\ Photo File: veg_6wtl.JPG Orientation: -facing Lat/Long or UTM: Long/Easting: -77.7543 Lat/Northing: 36.042 Description: WETLAND DETERMINATION DATA FORM - Atlantic and Gulf Coastal Plain Region Project/Site: Nash County Proposed Substation City/County: Nash Sampling Date: 07 -Oct -15 Applicant/ Owner: Virginia Power and Electric State: NC Sampling Point: 7U Investigator(s): A. Reusche & M. Molnar Section, Township, Range: S T R Landform (hillslope, terrace, etc.): Hilllside Local relief (concave, convex, none): concave Slope: 0,0 % / 0.0 ° Subregion (LRR or MLRA): LRR P Lat.: 36.042 Long.: -77.7543 Datum: WGS 1984 Soil Map Unit Name: Bibb Soils NWI classification: N/A Are climatic/ hydrologic conditions on the site typical for this time of year? Yes 0 No ❑ (If no, explain in Remarks.) Are Vegetation [71 , Soil ❑ , or Hydrology ❑ significantly disturbed? Are "Normal Circumstances" present? Yes 0 No ❑ Are Vegetation ❑ ,Soil ❑ , or Hydrology L] naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS - Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes 0 No Yes ❑ No 0 Is the Sampled Area Hydric Soil Present? Yes ❑ No ❑' Wetland Hydrology Present? Yes ❑ No G within a Wetland? Remarks: Site has received significant rainfall over the last twoo weeks in association with tropical depression/hurricane. Precipitation levels are approximately 2 inches above the normal level. No rain within 48 hours of site visit. HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of 2 required) Primary Indicators (minimum of one required; check all that apply) ❑ Surface Soil Cracks (B6) ❑ Surface Water (Al) ❑ Aquatic Fauna (B13) ❑ Sparsely Vegetated Concave Surface (B8) ❑ High Water Table (A2) ❑ Marl Deposits (B15) (LRR U) ❑ Drainage Patterns (B10) ❑ Saturation (A3) ❑ Hydrogen Sulfide Odor (Cl) ❑ Moss Trim Lines (B16) ❑ Water Marks (Bl) ❑ Oxidized Rhizospheres along Living Roots (0) ❑ Dry Season Water Table (C2) ❑ Sediment Deposits (B2) ❑ Presence of Reduced Iron (C4) ❑ Crayfish Burrows (C8) ❑ Drift Deposits (B3) ❑ Recent Iron Reduction in Tilled Soils (C6) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (B4) ❑ Thin Muck Surface (C7) ❑ Geomorphic Position (D2) ❑ Iron Deposits (B5) ❑ Other (Explain in Remarks) ❑ Shallow Aquitard (D3) ❑ Inundation Visible on Aerial Imagery (B7) ❑ FAC -Neutral Test (D5) ❑ Water -Stained Leaves (B9) ❑ Sphagnum moss (D8) (LRR T, U) Field Observations: Surface Water Present? Yes ❑ No 0 Depth (inches): Water Table Present? Yes ❑ No Depth (inches): Y25 ❑ NO Saturation Present? Yes ❑ NO Depth (inches): Wetland Hydrology Present? (includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Rainfall approximately 2 inches above normal based on CRONOS database (CRONOS-Rocky Mount Wilson Airport Station) Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 VEGETATION (Five/Four Strata) - Use scientific names of plants. Dominant Qn, io 7 Sampling Point: 7U Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Absolute Rel.Strat. Indicator Dominance Test worksheet: Tree Stratum (Plot size: 30 1 Pinus taeda ) % Cover 40 D Cover_Status 40.0% - FAC Number of Dominant Species That are OBL, FACW, or FAC: 5 (A) 2 Acer rubrum 3 Liquidambar styraciflua 30❑ 20 ❑ 30.0% 20.0% FAC FAC Total Number of Dominant Species Across All Strata: 7 (B) 4 Liriodendron tulipifera _10 ❑ 10.0% FACU 5 6. 0 0 ❑ ❑ o.o%_ 0.0% Percent of dominant Species That Are OBL, FACW, or FAC: 71.4% (A/B) 7 0 ❑ 0.0% Prevalence Index worksheet: g 0 ❑ 0.0% Total % Cover of: Multiply bv: 50% of Total Cover: 50 20% of Total Cover: 20 100 = Total Cover OBL species 0 x 1 = 0 Saplinq or Saplinq/Shrub Stratum (Plot size: 30 ) FACW species 30 x 2 = 60 1 Quercus phellos 30 42.9% FACW FAC species 130 x 3 = 390 2 Prunus serotina 20 D 28.6% FACU FACU species 50 x 4 = 200 3 Quercus rubra 20 d❑ 28.6% FACU UPL species 0 x 5 = 0 4 5. 6. 0 o 0 EI ❑ [71 -0.0% o.o°i° o.o% r'nl umn Tntal s' 210 (n) 650 (B) Prevalence Index = B/A = 3.095 Hydrophytic Vegetation Indicators: 7 0 ❑ 0.0% 8 0 ❑ 0.0% ❑ 1 -Rapid Test for Hydrophytic Vegetation 50% of Total Cover: 35 20% of Total Cover: 14 70 = Total Cover ❑d 2 - Dominance Test is > So% Shrub Stratum (Plot size: 30 ) ❑ 3 - Prevalence Index is :53.0 t 1 0 ❑ 0.0% ❑ Problematic Hydrophytic Vegetation 1 (Explain) 2 0 ❑ 0.0% 3' 4. 0 o ❑ ❑ 0.0% -be 0.0% 1 Indicators of hydric soil and wetland hydrology must present, unless disturbed or problematic. 5. o ❑ 0.0% Definition of Vegetation Strata: 6 0 ❑ 0.0% Tree - Woody plants, excluding woody vines, 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover approximately 20 ft (6 m) or more in height and 3 in. (7.6 cm) or larger in diameter at breast height (DBH). Herb Stratum (Plot size: 30 ) 1 Athyrium filix-femina 2. 40❑ 0 ❑ 100.0% 0.0% FAC Sapling - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less than 3 in. (7.6 cm) DBH. 3. o ❑ o.o%_ 4. 0 ❑ 0.0% Sapling/Shrub - Woody plants, excluding vines, less 5. 0 ❑ o.0% than 3 in. DBH and greater than 3.28 ft (1 m) tall. 6. 7 0 0 ❑ ❑ 0.0%- o.o% Shrub - Woody plants, excluding woody vines, approximately 3 to 20 ft (1 to 6 m) in height. 8 0 ❑ 0.0% 9 0 ❑ o.0% Herb - All herbaceous (non -woody) plants, including 1 Q 0 El 0.0% herbaceous vines, regardless of size, and woody plants, except woody vines, less than approximately 11. o ❑ 0.o% 3 ft (1 m) in height. 12. 0 ❑ 0.00/. 50% of Total Cover: 20 20% of Total Cover: 8 40 = Total Cover Woody vine - All woody vines, regardless of height. Woody Vine Stratum (Plot size: 30 ) 1. o ❑ 0.00/. 2 0 ❑ o.o% 3. o ❑ 0.0% 4. o ❑ 0.0% 5 50% of Total Cover: 0 20% of Total Cover: 0 - 0 0 El 0.0./. = Total Cover Hydrophytic Vegetation Present? Yes ❑ No ❑ Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 SOIL Sampling Point: 7U Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches)_ Color (moist) % _ _ Color (moist) % Type 1 _ Locz Texture Remarks 0-3 10YR 2/2 100 Loam 3-6 10YR 3/2 100 Loam 6-18 2.5Y 4/2 100 Loam 1 Type: C=Concentration. D=Depletion. RM=Reduced Matrix, CS=Covered or Coated Sand Grains zLocation: PL=Pore Lining. M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils3 : ❑ Histosol (Al) ❑ Polyvalue Below Surface (S8) (LRR S, T, U) ❑ 1 cm Muck (A9) (LRR O) ❑ Histic Epipedon (A2) ❑ Thin Dark Surface (S9) (LRR S, T, U) ❑ 2 cm Muck (A10) (LRR S) ❑ Black Histic (A3) ❑ Loamy Mucky Mineral (Fl) (LRR O) ❑ Reduced Vertic (1`18) (outside MLRA 150A,B) ❑ Hydrogen Sulfide (A4) ❑ Loamy Gleyed Matrix (F2) ❑ Piedmont Floodplain Soils (1`19) (LRR P, S, T) ❑ Stratified Layers (AS) ❑ Depleted Matrix (F3) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 153B) ❑ Organic Bodies (A6) (LRR P, T, U) ❑ Redox Dark Surface (F6) ❑ Red Parent Material (TF2) ❑ 5 cm Mucky Mineral (A7) (LRR P, T, U) ❑ Depleted Dark Surface (F7) ❑ Very Shallow Dark Surface (TF12) ❑ Muck Presence (A8) (LRR U) ❑ Redox Depressions (F8) ❑ Other (Explain in Remarks) ❑ 1 cm Muck (A9) (LRR P, T) ❑ Marl (F10) (LRR U) ❑ Depleted Below Dark Surface (All) ❑ Depleted Ochric (Fll) (MLRA 151) ❑ Thick Dark Surface (Al2) ❑ Iron -Manganese Masses (1`12) (LRR O, P, T) ❑ Coast Prairie Redox (A16) (MLRA 150A) ❑ Umbric Surface (F13) (LRR P, T, U) ❑ Sandy Muck Mineral (Sl) (LRR 0, S) ❑ Delta Ochric (1`17) (MLRA 151) 3lndicators of hydrophytic vegetation and [71 Sandy Gleyed Matrix (S4) [71 Reduced Vertic (F18) (MCRA 150A, 1506) wetland hydrology must be present, ❑ Sandy Redox (S5) ❑ Piedmont Floodplain Soils (1`19) (MLRA 149A) unless disturbed or Droblematic. ❑ Stripped Matrix (S6) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 149A, 153C, 153D) ❑ Dark Surface (S7) (LRR P, S, T, U) Restrictive Layer (if observed): Type: Depth (inches): Hydric Soil Present? Yes ❑ No Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Plot ID: 7U Photo Path: C:\Wetform\Nash Substation\additional area\pictures\ Photo File: soil_7upun I Orientation: -facing Lat/Long or UTM : Long/Easting: -77.7543 Lat/Northing: 36.042 Description: Photo File: veg_7upUPG Orientation: -facing Lat/Long or UTM: Long/Easting: -77.7543 Lat/Northing: 36.042 Description: WETLAND DETERMINATION DATA FORM - Atlantic and Gulf Coastal Plain Region Project/Site: Nash County Proposed Substation City/County: Nash Sampling Date: 07 -Oct -15 Applicant/ Owner: Virginia Power and Electric State: NC Sampling Point: 8W Investigator(s): A. Reusche & M. Molnar Section, Township, Range: S T R Landform (hillslope, terrace, etc.): Hillside Local relief (concave, convex, none): concave Slope: 3.0 % / 1.7 ° Subregion (LRR or MLRA): LRR P Lat.: 36.042 Long.: -77.7543 Datum: WGS 1984 Soil Map Unit Name: Norfolk Sandy Loam NWI classification: N/A Are climatic/ hydrologic conditions on the site typical for this time of year? Yes 0 N0 O (If no, explain in Remarks.) Are Vegetation [71 , Soil ❑ , or Hydrology ❑ significantly disturbed? Are "Normal Circumstances" present? Yes 0 No O Are Vegetation ❑ ,Soil ❑ , or Hydrology L] naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS - Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes 0 No O Yes O No O Is the Sampled Area Hydric Soil Present? Yes C- No O Wetland Hydrology Present? Yes O' No O within a Wetland? Remarks: Wetland I is characterized as a hillside seep. Wetland datapoint was taken approximately 5 feet downslope of Flag I-7 HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of 2 required) Primary Indicators (minimum of one required; check all that apply) ❑ Surface Soil Cracks (B6) ❑ Surface Water (Al) ❑ Aquatic Fauna (B13) Sparsely Vegetated Concave Surface (B8) ❑ High Water Table (A2) ❑ Marl Deposits (B15) (LRR U) Drainage Patterns (B10) ❑ Saturation (A3) ❑ Hydrogen Sulfide Odor (Cl) ❑ Moss Trim Lines (B16) ❑ Water Marks (Bl) ❑ Oxidized Rhizospheres along Living Roots (0) ❑ Dry Season Water Table (C2) ❑ Sediment Deposits (B2) ❑ Presence of Reduced Iron (C4) EI/I Crayfish Burrows (C8) ❑ Drift Deposits (B3) ❑ Recent Iron Reduction in Tilled Soils (C6) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (B4) ❑ Thin Muck Surface (C7) ❑ Geomorphic Position (D2) ❑ Iron Deposits (B5) ❑ Other (Explain in Remarks) ❑ Shallow Aquitard (D3) ❑ Inundation Visible on Aerial Imagery (B7) FAC -Neutral Test (D5) ❑ Water -Stained Leaves (B9) ❑ Sphagnum moss (D8) (LRR T, U) Field Observations: Surface Water Present? Yes O No 0 Depth (inches): Water Table Present? Yes O No Depth (inches): Y25 NO O Saturation Present? Yes O NO Depth (inches): Wetland Hydrology Present? (includes capillary fringe) Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: Secondary indicators including crayfish burrows and drainiage patterns were observed strongly throughout. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 VEGETATION (Five/Four Strata) - Use scientific names of plants. Dominant Qn, io 7 Sampling Point: 8W Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Absolute Rel.Strat. Indicator Dominance Test worksheet: Tree Stratum (Plot size: 30 1 Betula nigra ) % Cover - 20 D Cover 100.0% Status FACW Number of Dominant Species That are OBL, FACW, or FAC: 4 (A) 2 3 0 0 ❑ El0.0 0.0% ° /o Total Number of Dominant Species Across All Strata: 4 (B) 4. 0 ❑ 0.0%__ 5 6. 0 0 ❑ ❑ o.o% 0.0% Percent of dominant Species That Are OBL, FACW, or FAC: 100.00/0 (A/B) 7 0 ❑ 0.0% Prevalence Index worksheet: g 0 ❑ 0.0% Total % Cover of: Multiply by: 50% of Total Cover: 10 20% of Total Cover: 4 20 = Total Cover OBL species 60 x 1 = 60 Saplinq or Saplinq/Shrub Stratum (Plot size: 30 ) FACW species 50 x 2 = 100 1 Persea borbonia 30❑ 100.0% FACW ! FAC species 20 x 3 = 60 2 0 ❑ 0.00% FACU species 0 x 4= 0 3 0 Ll0.0 0 /o_ UPL species 0 x 5= 0 4 5. 6. 0 o 0 ❑ ❑ [71 0.00%__ o.o°r° 0.0% cnlumn Tntals' 130 (n) 220 (B) Prevalence Index = B/A = 1.692 Hydrophytic Vegetation Indicators: 7 0 ❑ 0.0% 8 0 ❑ 0.0% ❑ 1 -Rapid Test for Hydrophytic Vegetation 50% of Total Cover: 15 20% of Total Cover: 6 30 = Total Cover ❑�/ 2 - Dominance Test is > 50% Shrub Stratum (Plot size: 30 ) ❑d 3 - Prevalence Index is :53.0 t 1 0 ❑ 0.0% ❑ Problematic Hydrophytic Vegetation 1 (Explain) 2 0 ❑ 0.0% 3' 4. 0 0 ❑ ❑ 0.0% -be 0.0% 1 Indicators of hydric soil and wetland hydrology must present, unless disturbed or problematic. 5. 0 ❑ 0.0% Definition of Vegetation Strata: 6 0 ❑ 0.o% Tree - Woody plants, excluding woody vines, 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover approximately 20 ft (6 m) or more in height and 3 in. (7.6 cm) or larger in diameter at breast height (DBH). Herb Stratum (Plot size: 30 ) 1 Osmunda regalis 2. 60❑ 0 ❑ 100.0% 0.0% OBL Sapling - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less than 3 in. (7.6 cm) DBH. 3. 0 ❑ o.o% 4. 0 EI Sapling/Shrub - Woody plants, excluding vines, less 5. 0 ❑ -0.0% 0.0% than 3 in. DBH and greater than 3.28 ft (1 m) tall. 6. 7 0 0 ❑ ❑ 0.0% 0.o% Shrub - Woody plants, excluding woody vines, approximately 3 to 20 ft (1 to 6 m) in height. 8 0 ❑ 0.0% 9 10. 0 0 ❑ El 0.0% 0.00% Herb - All herbaceous (non -woody) plants, including herbaceous vines, regardless of size, and woody plants, except woody vines, less than approximately 11. o Ll o.o% 3 ft (1 m) in height. 12. 0 ❑ 0.00% 50% of Total Cover: 30 20% of Total Cover: 12 60 = Total Cover Woody vine - All woody vines, regardless of height. Woody Vine Stratum (Plot size: 30 ) 1 Toxicodendron radicans 20 V] 100.0% FAC 2 0 ❑ 0.o% 3. 0 ❑ 0.00% 4 o ❑ o.o% 5 50% of Total Cover: 10 20% of Total Cover: 4 - 0 20 [710.0% = Total Cover Hydrophytic Vegetation Present? Yes O No O Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 SOIL Sampling Point: 8W Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches)_ Color (moist) % Color (moist) % Type 1 LoCz Texture Remarks 0-8 2.5YR 3/2 100 Fine Sandy Loam 8-18 2.5YR 4/1 60 7.SYR 4/6 40 D M Sandy Loam i Type: C=Concentration. D=Depletion. RM=Reduced Matrix, CS=Covered or Coated Sand Grains zLocation: PL=Pore Lining. M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils3 : ❑ Histosol (Al) ❑ Polyvalue Below Surface (S8) (LRR S, T, U) ❑ 1 cm Muck (A9) (LRR O) ❑ Histic Epipedon (A2) ❑ Thin Dark Surface (S9) (LRR S, T, U) ❑ 2 cm Muck (A10) (LRR S) ❑ Black Histic (A3) ❑ Loamy Mucky Mineral (Fl) (LRR O) ❑ Reduced Vertic (1`18) (outside MLRA 150A,B) ❑ Hydrogen Sulfide (A4) ❑ Loamy Gleyed Matrix (F2) ❑ Piedmont Floodplain Soils (1`19) (LRR P, S, T) ❑ Stratified Layers (AS) 0 Depleted Matrix (F3) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 153B) ❑ Organic Bodies (A6) (LRR P, T, U) ❑ Redox Dark Surface (F6) ❑ Red Parent Material (TF2) ❑ 5 cm Mucky Mineral (A7) (LRR P, T, U) ❑ Depleted Dark Surface (F7) ❑ Very Shallow Dark Surface (TF12) ❑ Muck Presence (A8) (LRR U) ❑ Redox Depressions (F8) ❑ Other (Explain in Remarks) ❑ 1 cm Muck (A9) (LRR P, T) ❑ Marl (F10) (LRR U) ❑ Depleted Below Dark Surface (All) ❑ Depleted Ochric (Fll) (MLRA 151) ❑ Thick Dark Surface (Al2) ❑ Iron -Manganese Masses (F12) (LRR O, P, T) ❑ Coast Prairie Redox (A16) (MLRA 150A) ❑ Umbric Surface (F13) (LRR P, T, U) ❑ Sandy Muck Mineral (Sl) (LRR 0, S) ❑ Delta Ochric (F17) (MLRA 151) 3lndicators of hydrophytic vegetation and [71 Sandy Gleyed Matrix (S4) [71 Reduced Vertic (F18) (MCRA 150A, 1506) wetland hydrology must be present, ❑ Sandy Redox (S5) ❑ Piedmont Floodplain Soils (1`19) (MLRA 149A) unless disturbed or Droblematic. ❑ Stripped Matrix (S6) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 149A, 153C, 153D) ❑ Dark Surface (S7) (LRR P, S, T, U) Restrictive Layer (if observed): Type: Depth (inches): Hydric Soil Present? Yes * No ❑ Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Plot ID: Sw Photo Path: C:\Wetform\Nash Substation\additional area\pictures\ Photo File: Soil 8wtl.jpg Orientation: -facing Lat/Long or UTM : Long/Easting: -77.7543 Lat/Northing: 36.042 Description: on rw Photo File:lveg_8wtl.jpg Orientation: -facing Lat/Long or UTM: Long/Easting: -77.7543 Lat/Northing: 36.042 Description: WETLAND DETERMINATION DATA FORM - Atlantic and Gulf Coastal Plain Region Project/Site: Nash County Proposed Substation City/County: Nash Sampling Date: 07 -Oct -15 Applicant/ Owner: Virginia Power and Electric State: NC Sampling Point: 9U Investigator(s): A. Reusche Section, Township, Range: S T R Landform (hillslope, terrace, etc.): Hillside Local relief (concave, convex, none): convex Slope: 0,0 % / 0.0 ° Subregion (LRR or MLRA): LRR P Lat.: 36.042 Long.: -77.7543 Datum: WGS 1984 Soil Map Unit Name: Norfolk Sandy Loam NWI classification: N/A Are climatic/ hydrologic conditions on the site typical for this time of year? Yes 0 No ❑ (If no, explain in Remarks.) Are Vegetation [71 , Soil ❑ , or Hydrology ❑ significantly disturbed? Are "Normal Circumstances" present? Yes 0 No ❑ Are Vegetation ❑ ,Soil ❑ , or Hydrology L] naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS - Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes 0 No Yes ❑ No 0 Is the Sampled Area Hydric Soil Present? Yes ❑ No G Wetland Hydrology Present? Yes ❑ No G within a Wetland? Remarks: HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of 2 required) Primary Indicators (minimum of one required; check all that apply) ❑ Surface Soil Cracks (B6) ❑ Surface Water (Al) ❑ Aquatic Fauna (B13) ❑ Sparsely Vegetated Concave Surface (B8) ❑ High Water Table (A2) ❑ Marl Deposits (B15) (LRR U) ❑ Drainage Patterns (B10) ❑ Saturation (A3) ❑ Hydrogen Sulfide Odor (Cl) ❑ Moss Trim Lines (B16) ❑ Water Marks (Bl) ❑ Oxidized Rhizospheres along Living Roots (0) ❑ Dry Season Water Table (C2) ❑ Sediment Deposits (B2) ❑ Presence of Reduced Iron (C4) ❑ Crayfish Burrows (C8) ❑ Drift Deposits (B3) ❑ Recent Iron Reduction in Tilled Soils (C6) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (B4) ❑ Thin Muck Surface (C7) ❑ Geomorphic Position (D2) ❑ Iron Deposits (B5) ❑ Other (Explain in Remarks) ❑ Shallow Aquitard (D3) ❑ Inundation Visible on Aerial Imagery (B7) ❑ FAC -Neutral Test (D5) ❑ Water -Stained Leaves (B9) ❑ Sphagnum moss (D8) (LRR T, U) Field Observations: Surface Water Present? Yes ❑ No 0 Depth (inches): Water Table Present? Yes ❑ No Depth (inches): Y25 ❑ NO Saturation Present? ❑ NO Depth (inches): Wetland Hydrology Present? includes capillary fringe)Yes Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 VEGETATION (Five/Four Strata) - Use scientific names of plants. Dominant Qn, io 7 Sampling Point: 9U Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Absolute Rel.Strat. Indicator Dominance Test worksheet: Tree Stratum (Plot size: 30 1 Liriodendron tulipifera ) % Cover 30 DV Cover_Status -46.2% - FACU Number of Dominant Species That are OBL, FACW, or FAC: 5 (A) 2 Acer rubrum 3 Pinus taeda 20❑ - 15d❑ 30.8% 23.1% FAC FAC Total Number of Dominant Species Across All Strata: 7 (B) 4. o ❑ 0.0% 5 6. 0 0 El-o.o% El 0.0% Percent of dominant Species That Are OBL, FACW, or FAC: 71.4% (A/B) 0 ❑ o.o% Prevalence Index worksheet: g o ❑ 0.0% Total % Cover of: Multiply bv: 50% of Total Cover: 32.5 20% of Total Cover: 13 65 = Total Cover OBL species 0 x 1 = 0 Saplinq or Saplinq/Shrub Stratum (Plot size: 30 ) FACW species 30 x 2 = 60 1 Quercus laurifolia 30❑ 50.0% FACW FAC species 85 x 3 = 255 2 Quercus nigra 20 33.3% FAC FACU species 60 x 4 = 240 3 Ligustrumsinense 10 ❑ 16.7% FAC UPL species 0 x 5 = 0 4 5. 6. 0 o 0 - EI ❑ [71 -0.0% om/. 0.0°i° c'nl umn Tntal s' 175 (n) 555 (B) Prevalence Index = B/A = 3.171 Hydrophytic Vegetation Indicators: 7 0 ❑ 0.0% 8 0 ❑ 0.0% ❑ 1 -Rapid Test for Hydrophytic Vegetation 50% of Total Cover: 30 20% of Total Cover: 12 60 = Total Cover ❑d 2 - Dominance Test is > So% Shrub Stratum (Plot size: 30 ) ❑ 3 - Prevalence Index is :53.0 t 1 0 ❑ 0.0% ❑ Problematic Hydrophytic Vegetation 1 (Explain) 2 0 ❑ 0.0% 3' 4. 0 o ❑ ❑ 0.0% -be 0.0% 1 Indicators of hydric soil and wetland hydrology must present, unless disturbed or problematic. 5. 0 ❑ 0.0% Definition of Vegetation Strata: 6 0 ❑ o.o% Tree - Woody plants, excluding woody vines, 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover approximately 20 ft (6 m) or more in height and 3 in. (7.6 cm) or larger in diameter at breast height (DBH). Herb Stratum (Plot size: 30 ) 1 Asplenium platyneuron 2 Athyrium filix-femina 30❑ - 20 60.0% - -- 40.0% FACU FAC Sapling - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less than 3 in. (7.6 cm) DBH. 3. o ❑ o.o% 4.. 0 ❑ 0.0% Sapling/Shrub - Woody plants, excluding vines, less 5, 0 ❑ o.o% than 3 in. DBH and greater than 3.28 ft (1 m) tall. 6. 7 0 0 ❑ ❑ 0.0% 0.o% Shrub - Woody plants, excluding woody vines, approximately 3 to 20 ft (1 to 6 m) in height. 8 0 ❑ 0.0% 9 1 Q 0 - 0 ❑ El o.0% 0.0% Herb - All herbaceous (non -woody) plants, including herbaceous vines, regardless of size, and woody plants, except woody vines, less than approximately 11. 0 ❑ o.o% 3 ft (1 m) in height. 12. o ❑ 0.00/. 50% of Total Cover: 25 20% of Total Cover: 10 50 = Total Cover Woody vine - All woody vines, regardless of height. Woody Vine Stratum (Plot size: 30 ) 1. o ❑ 0.00/. 2 0 ❑ o.o% 3. 0 ❑ 0.0% 4. o ❑ 0.0% 5 50% of Total Cover: 0 20% of Total Cover: 0 - 0 0 El 0.0./. = Total Cover Hydrophytic Vegetation Present? Yes ❑ No ❑ Remarks: (If observed, list morphological adaptations below) *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 SOIL Sampling Point: 9U Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches)_ Color (moist) % _ _ Color (moist) % Type 1 _ Locz Texture Remarks 0-6 10YR 4/4 100 Coarse Sandy Loam 6-12 IOYR 4/6 100 Coarse Sanndy Loam 1 Type: C=Concentration. D=Depletion. RM=Reduced Matrix, CS=Covered or Coated Sand Grains zLocation: PL=Pore Lining. M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils3 : ❑ Histosol (Al) ❑ Polyvalue Below Surface (S8) (LRR S, T, U) ❑ 1 cm Muck (A9) (LRR O) ❑ Histic Epipedon (A2) ❑ Thin Dark Surface (S9) (LRR S, T, U) ❑ 2 cm Muck (A10) (LRR S) ❑ Black Histic (A3) ❑ Loamy Mucky Mineral (Fl) (LRR O) ❑ Reduced Vertic (1`18) (outside MLRA 150A,B) ❑ Hydrogen Sulfide (A4) ❑ Loamy Gleyed Matrix (F2) ❑ Piedmont Floodplain Soils (1`19) (LRR P, S, T) ❑ Stratified Layers (AS) ❑ Depleted Matrix (F3) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 153B) ❑ Organic Bodies (A6) (LRR P, T, U) ❑ Redox Dark Surface (F6) ❑ Red Parent Material (TF2) ❑ 5 cm Mucky Mineral (A7) (LRR P, T, U) ❑ Depleted Dark Surface (F7) ❑ Very Shallow Dark Surface (TF12) ❑ Muck Presence (A8) (LRR U) ❑ Redox Depressions (F8) ❑ Other (Explain in Remarks) ❑ 1 cm Muck (A9) (LRR P, T) ❑ Marl (F10) (LRR U) ❑ Depleted Below Dark Surface (All) ❑ Depleted Ochric (Fll) (MLRA 151) ❑ Thick Dark Surface (Al2) ❑ Iron -Manganese Masses (1`12) (LRR O, P, T) ❑ Coast Prairie Redox (A16) (MLRA 150A) ❑ Umbric Surface (F13) (LRR P, T, U) ❑ Sandy Muck Mineral (Sl) (LRR 0, S) ❑ Delta Ochric (1`17) (MLRA 151) 3lndicators of hydrophytic vegetation and [71 Sandy Gleyed Matrix (S4) [71 Reduced Vertic (F18) (MCRA 150A, 1506) wetland hydrology must be present, ❑ Sandy Redox (S5) ❑ Piedmont Floodplain Soils (1`19) (MLRA 149A) unless disturbed or Droblematic. ❑ Stripped Matrix (S6) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 149A, 153C, 153D) ❑ Dark Surface (S7) (LRR P, S, T, U) Restrictive Layer (if observed): Type: Depth (inches): Hydric Soil Present? Yes ❑ No Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Plot ID: 9U Photo Path: C:\Wetform\Nash Substation\additional area\pictures\ Photo File: soils_9upl.jpg Orientation: -facing Lat/Long or UTM : Long/Easting: -77.7543 Lat/Northing: 36.042 Description: Photo File: veg_9upl.jpg Orientation: -facing Lat/Long or UTM: Long/Easting: -77.7543 Lat/Northing: 36.042 Description: WETLAND DETERMINATION DATA FORM - Atlantic and Gulf Coastal Plain Region Project/Site: Nash County Proposed Substation City/County: Nash Sampling Date: 07 -Oct -15 Applicant/ Owner: Virginia Power and Electric State: NC Sampling Point: 10 W Investigator(s): A. Reusche Section, Township, Range: S T R Landform (hillslope, terrace, etc.): Local relief (concave, convex, none): Slope: 0,0 % / 0.0 ° Subregion (LRR or MLRA): LRR P Lat.: 36.042 Long.: -77.7543 Datum: WGS 1984 Soil Map Unit Name: Bibb loam NWI classification: N/A Are climatic/ hydrologic conditions on the site typical for this time of year? Yes 0 No ❑ (If no, explain in Remarks.) Are Vegetation [71 , Soil ❑ , or Hydrology ❑ significantly disturbed? Are "Normal Circumstances" present? Yes 0 No ❑ Are Vegetation ❑ ,Soil ❑ , or Hydrology L] naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS - Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes 0 No Yes ❑ No 0 Is the Sampled Area Hydric Soil Present? Yes ❑ No G Wetland Hydrology Present? Yes ❑' No ❑ within a Wetland? Remarks: HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of 2 required) Primary Indicators (minimum of one required; check all that apply) ❑ Surface Soil Cracks (B6) ❑ Surface Water (Al) ❑ Aquatic Fauna (B13) ❑ Sparsely Vegetated Concave Surface (B8) ❑ High Water Table (A2) ❑ Marl Deposits (B15) (LRR U) ❑ Drainage Patterns (B10) [ Saturation (A3) ❑ Hydrogen Sulfide Odor (Cl) ❑ Moss Trim Lines (B16) ❑ Water Marks (Bl) d❑ Oxidized Rhizospheres along Living Roots (0) ❑ Dry Season Water Table (C2) ❑ Sediment Deposits (B2) ❑ Presence of Reduced Iron (C4) ❑ Crayfish Burrows (C8) ❑ Drift Deposits (B3) ❑ Recent Iron Reduction in Tilled Soils (C6) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (B4) ❑ Thin Muck Surface (C7) ❑ Geomorphic Position (D2) ❑ Iron Deposits (B5) ❑ Other (Explain in Remarks) ❑ Shallow Aquitard (D3) ❑ Inundation Visible on Aerial Imagery (B7) [%:*] FAC -Neutral Test (D5) ❑ Water -Stained Leaves (B9) ❑ Sphagnum moss (D8) (LRR T, U) Field Observations: Surface Water Present? Yes ❑ No 0 Depth (inches): Water Table Present? Yes ❑ No Depth (inches): Y25 NO ❑ Saturation Present? Yes <� NO ❑ Depth (inches): 20 Wetland Hydrology Present? includes capillarfringe Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 VEGETATION (Five/Four Strata) - Use scientific names of plants. Dominant Qn, io 7 Sampling Point: 10 W Saplinq or Saplinq/Shrub Stratum (Plot size: 1 Liquidambar styraciflua 2. 3. 4. 5. 6. 7. 8. 50% of Total Cover: 5 20% of Total Cover: 2 Shrub Stratum (Plot size: ) 1. 2. 3. 4. 5. 6. 50% of Total Cover: 0 20% of Total Cover: 0 Herb Stratum (Plot size: _ ) 1 Andropogon glomeratus 2 Solidago rugosa 3 Typha latifolia 4 Carex frankii 5. Symphyotrichum racemosum 6 Persicaria sagittata 7 Rubus argutus 8. 9. 10. 11. 12. 50% of Total Cover: 47.5 20% of Total Cover: 19 Woody Vine Stratum (Plot size, 1. 2. 3. 4. 5. 50% of Total Cover: 0 20% of Total Cover: 0 Remarks: (If observed, list morphological adaptations below). 10 Absolute Rel.Strat. Indicator Dominance Test worksheet: ❑ 0.0% Tree Stratum (Plot size: ) 1 % Cover 0 Cover Status - ❑ 0.0%_ Number of Dominant Species That are OBL, FACW, or FAC: 3 (A) 2 3 0 0 ❑ 0.0% EI -0.0% Total Number of Dominant Species Across All Strata: 3 (B) 4. 0 ❑ 0.0%__ 0 ❑ _ 0.0% 5 6. 0 0 ❑ o.o% ❑ 0.0% Percent of dominant Species That Are OBL, FACW, or FAC: 100.0% (A/B) 7 0 ❑ 0.0% Prevalence Index worksheet: 21.1% FAC 8 0 ❑ 0.0% Total % Cover of: Multiply bv: ❑ 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover OBL species 25 x 1 = 25 FACW Saplinq or Saplinq/Shrub Stratum (Plot size: 1 Liquidambar styraciflua 2. 3. 4. 5. 6. 7. 8. 50% of Total Cover: 5 20% of Total Cover: 2 Shrub Stratum (Plot size: ) 1. 2. 3. 4. 5. 6. 50% of Total Cover: 0 20% of Total Cover: 0 Herb Stratum (Plot size: _ ) 1 Andropogon glomeratus 2 Solidago rugosa 3 Typha latifolia 4 Carex frankii 5. Symphyotrichum racemosum 6 Persicaria sagittata 7 Rubus argutus 8. 9. 10. 11. 12. 50% of Total Cover: 47.5 20% of Total Cover: 19 Woody Vine Stratum (Plot size, 1. 2. 3. 4. 5. 50% of Total Cover: 0 20% of Total Cover: 0 Remarks: (If observed, list morphological adaptations below). 10 ❑ 100.0% FAC !0 ❑ 0.0% 0 ❑ 0.0% 0 ❑ 0.0% 0 ❑ 0.0% 0 ❑ 0.0% 0 ❑ 0.0% 0 ❑ _ 0.0% 10 = Total Cover 0 ❑ 0.0% _ 0 0 ❑ 0.0% ❑ 0 ❑ 0.0% 0.0% 0 ❑ 0.0% 0 0 ❑ 0.0% 220 (B) 0 ❑ 0.0% 0 = Total Cover 40 k-42.1% FACW 20 ❑d 21.1% FAC 10 LI OBL 10 ❑ -10.5% 10.5% OBL 5 LI FACW 5 ❑ -5.3% 5.3% CBL 5 ❑ 5.3% FAC 0 ❑ 0.0%__ 0 ❑ 0.0% 0 ❑ 0.0% 0 ❑ 0.0% 0 ❑ 0.0% 95 = Total Cover _ 0 ❑ 0.0% _ 0 ❑ 0.0% _ 0 ❑ 0.0% _ 0 ❑ 0.0% 0 ❑ 0.0% 0 = Total Cover *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. FACW species 45 x 2 = 90 FAC species 35 x 3 = 105 FACU species 0 x 4 = 0 UPL species 0 x 5 = 0 rolumn Tntals 105 (n) 220 (B) Prevalence Index = B/A = 2.095 Hydrophytic Vegetation Indicators: ❑ 1 - Rapid Test for Hydrophytic Vegetation ❑� 2 - Dominance Test is > 50% ❑d 3 -Prevalence Index is :53.0 1 ❑ Problematic Hydrophytic Vegetation 1 (Explain) 1 Indicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. Definition of Vegetation Strata: Tree - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and 3 in. (7.6 cm) or larger in diameter at breast height (DBH) Sapling - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less than 3 in. (7.6 cm) DBH. Sapling/Shrub - Woody plants, excluding vines, less than 3 in. DBH and greater than 3.28 ft (1 m) tall. Shrub - Woody plants, excluding woody vines, approximately 3 to 20 ft (1 to 6 m) in height. Herb - All herbaceous (non -woody) plants, including herbaceous vines, regardless of size, and woody plants, except woody vines, less than approximately 3 ft (1 m) in height. Woody vine - All woody vines, regardless of height. Hydrophytic Vegeta Present? Yes * No O US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 SOIL Sampling Point: low Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches)_ Color (moist) % Color (moist) % Type 1 LoCz Texture Remarks 0-10 10YR 5/6 60 2.5YR 4/2 40 D M Clay Loam 10-18 a 2.5Y 4/1 60 10YR 5/6 40 C M Clay Loam i Type: C=Concentration. D=Depletion. RM=Reduced Matrix, CS=Covered or Coated Sand Grains zLocation: PL=Pore Lining. M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils3 : ❑ Histosol (Al) ❑ Polyvalue Below Surface (S8) (LRR S, T, U) ❑ 1 cm Muck (A9) (LRR O) ❑ Histic Epipedon (A2) ❑ Thin Dark Surface (S9) (LRR S, T, U) ❑ 2 cm Muck (A10) (LRR S) ❑ Black Histic (A3) ❑ Loamy Mucky Mineral (Fl) (LRR O) ❑ Reduced Vertic (1`18) (outside MLRA 150A,B) ❑ Hydrogen Sulfide (A4) ❑ Loamy Gleyed Matrix (F2) ❑ Piedmont Floodplain Soils (1`19) (LRR P, S, T) ❑ Stratified Layers (AS) ❑ Depleted Matrix (F3) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 153B) ❑ Organic Bodies (A6) (LRR P, T, U) ❑ Redox Dark Surface (F6) ❑ Red Parent Material (TF2) ❑ 5 cm Mucky Mineral (A7) (LRR P, T, U) ❑ Depleted Dark Surface (F7) ❑ Very Shallow Dark Surface (TF12) ❑ Muck Presence (A8) (LRR U) ❑ Redox Depressions (F8) ❑ Other (Explain in Remarks) ❑ 1 cm Muck (A9) (LRR P, T) ❑ Marl (F10) (LRR U) ❑ Depleted Below Dark Surface (All) ❑ Depleted Ochric (Fll) (MLRA 151) ❑ Thick Dark Surface (Al2) ❑ Iron -Manganese Masses (1`12) (LRR O, P, T) ❑ Coast Prairie Redox (A16) (MLRA 150A) ❑ Umbric Surface (F13) (LRR P, T, U) ❑ Sandy Muck Mineral (Sl) (LRR 0, S) ❑ Delta Ochric (1`17) (MLRA 151) 3lndicators of hydrophytic vegetation and [71 Sandy Gleyed Matrix (S4) [71 Reduced Vertic (F18) (MCRA 150A, 1506) wetland hydrology must be present, ❑ Sandy Redox (S5) ❑ Piedmont Floodplain Soils (1`19) (MLRA 149A) unless disturbed or Droblematic. ❑ Stripped Matrix (S6) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 149A, 153C, 153D) ❑ Dark Surface (S7) (LRR P, S, T, U) Restrictive Layer (if observed): Type: Depth (inches): Hydric Soil Present? Yes ❑ No Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 Plot ID: low I Photo Path: C:\Wetform\Nash Substation\additional area\pictures\ Photo File: data_10_wtl_s Orientation: -facing Lat/Long or UTM : Long/Easting: -77.7543 Description: Lat/Northing: 36.042 Photo File: data 10_wtl.jpg Orientation: -facing Lat/Long or UTM: Long/Easting: 0 Lat/Northing: 0 Description: WETLAND DETERMINATION DATA FORM - Atlantic and Gulf Coastal Plain Region Project/Site: Nash County Proposed Substation City/County: Nash Sampling Date: 07 -Oct -15 Applicant/ Owner: Virginia Power and Electric State: NC Sampling Point: 11 U Investigator(s): A. Reusche Section, Township, Range: S T R Landform (hillslope, terrace, etc.): Hillside Local relief (concave, convex, none): concave Slope: 2.0 % / 1.1 Subregion (LRR or MLRA): LRR P Lat.: 36.042 Long.: -77.7543 Datum: WGS 1984 Soil Map Unit Name: Biibb loam NWI classification: N/A Are climatic/ hydrologic conditions on the site typical for this time of year? Yes 0 No ❑ (If no, explain in Remarks.) Are Vegetation [71 , Soil ❑ , or Hydrology ❑ significantly disturbed? Are "Normal Circumstances" present? Yes 0 No ❑ Are Vegetation ❑ ,Soil ❑ , or Hydrology L] naturally problematic? (If needed, explain any answers in Remarks.) SUMMARY OF FINDINGS - Attach site map showing sampling point locations, transects, important features, etc. Hydrophytic Vegetation Present? Yes ❑ No L Yes ❑ No 0 Is the Sampled Area Hydric Soil Present? Yes ❑ No 0 - Wetland Hydrology Present? Yes ❑ No G Wetland within a Wetland? Remarks: HYDROLOGY Wetland Hydrology Indicators: Secondary Indicators (minimum of 2 required) Primary Indicators (minimum of one required; check all that apply) ❑ Surface Soil Cracks (B6) ❑ Surface Water (Al) ❑ Aquatic Fauna (B13) ❑ Sparsely Vegetated Concave Surface (B8) ❑ High Water Table (A2) ❑ Marl Deposits (B15) (LRR U) ❑ Drainage Patterns (B10) ❑ Saturation (A3) ❑ Hydrogen Sulfide Odor (Cl) ❑ Moss Trim Lines (B16) ❑ Water Marks (Bl) ❑ Oxidized Rhizospheres along Living Roots (0) ❑ Dry Season Water Table (C2) ❑ Sediment Deposits (B2) ❑ Presence of Reduced Iron (C4) ❑ Crayfish Burrows (C8) ❑ Drift Deposits (B3) ❑ Recent Iron Reduction in Tilled Soils (C6) ❑ Saturation Visible on Aerial Imagery (C9) ❑ Algal Mat or Crust (B4) ❑ Thin Muck Surface (C7) ❑ Geomorphic Position (D2) ❑ Iron Deposits (B5) ❑ Other (Explain in Remarks) ❑ Shallow Aquitard (D3) ❑ Inundation Visible on Aerial Imagery (B7) ❑ FAC -Neutral Test (D5) ❑ Water -Stained Leaves (B9) ❑ Sphagnum moss (D8) (LRR T, U) Field Observations: Surface Water Present? Yes ❑ No 0 Depth (inches): Water Table Present? Yes ❑ No Depth (inches): Y25 ❑ NO Saturation Present? ❑ NO Depth (inches): Wetland Hydrology Present? includes capillary fringe)Yes Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: Remarks: US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 SOIL Sampling Point: 11 U Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) Depth Matrix Redox Features (inches)_ Color (moist) % _ _ Color (moist) % Type 1 _ Locz Texture Remarks 0-3 2.5Y 4/4 100 Loam 3-18 2.5Y 4/2 100 Loam 1 Type: C=Concentration. D=Depletion. RM=Reduced Matrix, CS=Covered or Coated Sand Grains zLocation: PL=Pore Lining. M=Matrix Hydric Soil Indicators: Indicators for Problematic Hydric Soils3 : ❑ Histosol (Al) ❑ Polyvalue Below Surface (S8) (LRR S, T, U) ❑ 1 cm Muck (A9) (LRR O) ❑ Histic Epipedon (A2) ❑ Thin Dark Surface (S9) (LRR S, T, U) ❑ 2 cm Muck (A10) (LRR S) ❑ Black Histic (A3) ❑ Loamy Mucky Mineral (Fl) (LRR O) ❑ Reduced Vertic (1`18) (outside MLRA 150A,B) ❑ Hydrogen Sulfide (A4) ❑ Loamy Gleyed Matrix (F2) ❑ Piedmont Floodplain Soils (1`19) (LRR P, S, T) ❑ Stratified Layers (AS) ❑ Depleted Matrix (F3) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 153B) ❑ Organic Bodies (A6) (LRR P, T, U) ❑ Redox Dark Surface (F6) ❑ Red Parent Material (TF2) ❑ 5 cm Mucky Mineral (A7) (LRR P, T, U) ❑ Depleted Dark Surface (F7) ❑ Very Shallow Dark Surface (TF12) ❑ Muck Presence (A8) (LRR U) ❑ Redox Depressions (F8) ❑ Other (Explain in Remarks) ❑ 1 cm Muck (A9) (LRR P, T) ❑ Marl (F10) (LRR U) ❑ Depleted Below Dark Surface (All) ❑ Depleted Ochric (Fll) (MLRA 151) ❑ Thick Dark Surface (Al2) ❑ Iron -Manganese Masses (1`12) (LRR O, P, T) ❑ Coast Prairie Redox (A16) (MLRA 150A) ❑ Umbric Surface (F13) (LRR P, T, U) ❑ Sandy Muck Mineral (Sl) (LRR 0, S) ❑ Delta Ochric (1`17) (MLRA 151) [71 Sandy Gleyed Matrix (S4) [71 Reduced Vertic (F18) (MCRA 150A, 1506) 3lndicators of hydrophytic vegetation and ❑ Sandy Redox (S5) ❑ Piedmont Floodplain Soils (1`19) (MLRA 149A) wetland hydrology must be present, unless disturbed or Droblematic. ❑ Stripped Matrix (S6) ❑ Anomalous Bright Loamy Soils (F20) (MLRA 149A, 153C, 153D) ❑ Dark Surface (S7) (LRR P, S, T, U) Restrictive Layer (if observed): Type: Depth (inches): Hydric Soil Present? Yes O No Remarks: Reduced soils present with no redoxomorphic features US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 11 U Photo Path: C:\Wetform\Nash Substation\additional area\pictures\ Photo File: data_11_upl_s Orientation: -facing Lat/Long or UTM : Long/Easting: -77.7543 Description: Lat/Northing: 36.042 Photo File: data 11_upl.jpg Orientation: -facing Lat/Long or UTM: Long/Easting: 0 Lat/Northing: 0 Description: Appendix H N.C. Division of Water Resources Stream Identification Forms rNu u u Ntrl:am iannucation Corm version 4.1l 0ttnr =; I N SP'rajecV51ty®: Lrr. Latitude: . C>�: Evaluator- Xd�, ��ra �,� � � �r►ng�tude - �� � � �� Tonal Prone. lfttarrl Del*rnana unr (@ir ne) COmr Sirruam is arr hyasr ;Yl immarwnr � lEphwneral Ilnwmlttent TLFS11.0ftl QLM1P JWarrM: d '� 19 cr e•r-.nmol ire 30 A Geomo.,pho og (Subtotal = Ats Arlt Weak M ailwata Wm 1" Gunlin, -.y or c -a-a Eyed mW bink a- 2 T 2,3 i okh,nnel Iong lhalw.eg p 2 3. In-[hmfbel $IrUdLire ex. rilfir_•Innpl. !7rp-p�.Ol; 2 3 i +t •;C 4. ftol a sea of sU*fi ) suh%Ir;Ae 0 1 3 6. AVLftivalrelictfly ad sin 3 �& DilpoSilional tears yr benoe"s -2 3 .. Recent pliuvial d$ O#ii$ 0 1 i 2 3 0 HeadmAs C 1 2 3 9. Or -ads e4ntrd L 0.5 - 1.5 10. Neaural vikiley 11. Second Dr greale r dha nlneil - Nu - O s sg . 3 erlilicLai +athda are am rated. fie diat=owa. in rr®rxuel - B, Hydrology uNCIal 12. F`resome of Basaflow Q 1 2 13. Iran oxiclizirig hie4ilerim 1 14. Leal hther_ fl 1 0-S 0 1:5 Sediment on Oanis or duras 0 1 1.51 16'. Organic dobfis lines Oe pili$ 0 0 5 1.5 IF. Sail -based evidence of hlgh araater LWeLl --- No _ 0 _ SiolOr yfpW 1P7[¢31 19. Fps rMS in stoma mtHgd f 2 1 0 19. Roo4ad uptrand plants in alreermbod 1 0 i 72 Macrobenihmi (W10 AiueneiLy and wiundanre) ct 1 2 3 21. A4uslic Wilusks 1 2 3 22. Fish M 0.5 1 1-5 23. Cra sh +..5 .1 -1.5 24_ Afn hibiams 9 , of , - 1 1.5 2S_ Algae 1] 0. 1 1.�5 213. YMand plants in streambed FACW > 0.; 5; OEIL ■ 1.5 (Mhor = 0 'pefnrA3l 8I.rty3rr4 may n1w be identrfied using g&tRr n wthw5. 5.ee p 04 ol'rn7mual. Ncsor.'. - --��' f li L'�"-. �kr4 7�i1'+ -Y+3r -•� °-�,+a+•.i #. ia.r., �� di' 4`.aa it r! L Date: -:I- I'1T 'l, y ProjecVSlI*a1,1..,V + r . L;rlKwdia Evaluamr! A.. wewu-414 f aj^ r Counityrs ' Lorl%hudo: , Total Points: S"arn Doom ination (circle $n&) 011lrer ���4,6pr a Srreu,,°r Ps :,r icusr iaWmiftnr I 1 N Ephemeral Intermittent PO�I 7, Via' Hamw; A. GeomorphdDgy I:SuMotaal = �? 7" 1 i 1' Cuntinuily, oaf monno kyeo m.� barrk 2. Sinuosity of channel akwiq thamteg Y . In•rt Mruduria: ex.-ff49-pool, OBP-tel, 4, Pulicl# limp of Owe !submte S. Actwafrallal.fiordplein 6. MpDaitkmial berg ar benchea 1. Recent alluwW d4posft S.:Heedcuu. Prada can" W. Makui-al-e-Wlayr 11. end or grasbw mer dvanno Ari%lcYaIditelmsare mtraled: mt& di maims in, manual B. Hvdrokuv (uzkot ai = .. , v5- 1 Abimnt 0►1i'eak Moderate 3 13_ lrm C► 'irWing baCWriij 2 f� 1 2 0 1 r 15 Sedimem on planks ter debet. -- 1 0.5 0 1 0 0 1 2 0 1 g� 0 t 2 11.E E 4 1 Ob 1 1$. ROOMI upl;Ahd plants in singambed NO =0 e 1315 = 12 some-rif BawAow 0 1 13_ lrm C► 'irWing baCWriij 1 14. Leaf litter 1 0 15 Sedimem on planks ter debet. 0 0.5 10. Organic debris lines or piles 0 0.5 QD 17. Saikbesed awfdeiKo of high yrirtertsable? No e Q g� C. Slo.�k€iil 18, Fibrous mots in sireambed E t 1$. ROOMI upl;Ahd plants in singambed 2 1 20. Meiaroben1hr,a kaic4a dnmlPFIFHY an+i murmdrpi:4) Z 1 2 21, Aqua is Mamas .` 1 . Fish 0.5 1 33. g!E�h 0 0.5 24. Ar'rka 0 a_5 - - 25. tae 0 #3,Welland plains in ewNwribad FACW m 0.75. 0131= 1:.5 O1har = 0 'perenmia► evviamd M&y tlsn to A nlf rnd L.nang Olhtier rr eft&. Sdb& P. 35 df ntFiFuMl. - " 1f -'rte u a . i} b--.1 t, k.P i tr", k&rs.�i` - f 3tfi-O r o 6rj °. I -M- j jA3 LO �C-- �4 S( I-. V rsion 411 4-S C- Er;rs: c a d�: —% ig. +L ul.R110Cccuntx: y Stream Detu airnatlon (clfcle a ndp Longitude: - :�Sjb Other TXI w Tatar Points: .Ffw- rz Ana Je MNOr+►rll'Iorif -S7 lr ;� f9 :7r perarmiiw rf k W Ephamarel e -F iitte l Perennial +K NwM., 20. M;pCtpt4hlh4S (n*j.@ d.yeislhy ano @,nL-,.ance) .rnfti l f4gumi$I =- - 1 Absent Weak Mt tl r i�r 1 ani 1® Conlinuity of channel bed and bank 0 1 1 2 2. Sinuotrlyt of Ch erinrl ale)ng lhidwrig 0 2 3 3- in -channel structure: ex. ori le- , sup-". 1 � � ri le- oI - uence 1 1.5 24. Amphibiene 4. Particle alae of simern slrt_+9traie 0 1 : 3 5 Adiv 'rQlicl fluodplain 1 2 3 6. I ihodial liars 8r rhes � 2 3 7. fiend allua al deplas r. t1 1 2 3 13. H#Sliu� '. - Lq_ O i I.M 4MpuezI" 13. Grade oonirel 005 1 1.5 10. Nater-al-,ea^leY l] 0.5 Sketch: 1,.5 11, 4nd or grcoko' order Y-85 = 3 .nrli6mldi s arm mrralnd� sinndircwpopn$ irnrnpn441 B. Hydrology Subtotal = .5 ;:5- I., enC* of Bawow — 1 2 3 baerin 1.3. irondt r14 1 -- 2 3. _oxidizing L�eailikt�er e - 1 p.5 15, Sediment on plank or dWom - - 0 1 1.5 16. L7rgenic debris lines or piles 0 17 Soil-bilsed evidence of high YmtEw tale? No ■ 0 4# = 3 C_ 8101 (Sut>iotal = (CI I 1®. F&wov$ eW& in sw-A bbd `" 2 T 0 19. Rneied upi'arrd plenpl�nts In sirearnbed - 1 0 20. M;pCtpt4hlh4S (n*j.@ d.yeislhy ano @,nL-,.ance) - 1 21. Aqualic Wilusks 1 2 3 22, Fish i�.5 - 1 1.5 23. crayfish f:I.S 1 1.5 24. Amphibiene 0.5 1 1,6 25. 09 11 1.5 26_ Walhand plpmLS in Mriq;jn W FACW=X,75; f = 1.5 Other = 0 "pe-rinlal Nft;in,* rnip� aW be MrAOWmJ wMV oRw rrfledidd8. Sat p. 36,0 manual. Notes: L., - Lq_ O i I.M 4MpuezI" Sketch: Appendix I U.S. Army Corps of Engineers NC SAM Field Assessment Forms VEGETATION (Five/Four Strata) - Use scientific names of plants. Dominant Qn, io 7 Sampling Point: 11 U Saplinq or Saplinq/Shrub Stratum (Plot size: 1 Pinus taeda 2 Quercus rubra 3. 4. 5. 6. 7. 8. 50% of Total Cover: 7.5 20% of Total Cover: 3 Shrub Stratum (Plot size: ) 1. 2. 3. 4. 5. 6. 50% of Total Cover: 0 20% of Total Cover: 0 Herb Stratum (Plot size: _ ) 1 Eupatorium capillifolium 2 Solidago canadensis 3 Andropogon virginicus 4 Symphyotrichum racemosum 5 Rubus argutus 6. 7. 8. 9. 10. 11. 12. 50% of Total Cover: 40 20% of Total Cover: 16 Woody Vine Stratum (Plot size, 1. 2. 3. 4. 5. 50% of Total Cover: 0 20% of Total Cover: 0 Remarks: (If observed, list morphological adaptations below). 1 10❑ Absolute Rel.Strat. Indicator Dominance Test worksheet: ❑ 33.3% FACU Tree Stratum (Plot size: ) 1 % Cover 0 Cover Status - ❑ 0.0%_ Number of Dominant Species That are OBL, FACW, or FAC: 2 (A) 2 3 0 0 ❑ 0.0% EI -0.0% Total Number of Dominant Species Across All Strata: 5 (B) 4. 0 ❑ 0.0%__ 0 ❑ _ 0.0% 5 6. 0 0 ❑ o.00/o ❑ 0.0% Percent of dominant Species That Are OBL, FACW, or FAC: 40.0% (A/B) 7 0 ❑ 0.0% Prevalence Index worksheet: 0.0% 8 0 ❑ 0.0% Total % Cover of: Multiply by: ❑ 50% of Total Cover: 0 20% of Total Cover: 0 0 = Total Cover OBL species 0 x 1 = 0 Saplinq or Saplinq/Shrub Stratum (Plot size: 1 Pinus taeda 2 Quercus rubra 3. 4. 5. 6. 7. 8. 50% of Total Cover: 7.5 20% of Total Cover: 3 Shrub Stratum (Plot size: ) 1. 2. 3. 4. 5. 6. 50% of Total Cover: 0 20% of Total Cover: 0 Herb Stratum (Plot size: _ ) 1 Eupatorium capillifolium 2 Solidago canadensis 3 Andropogon virginicus 4 Symphyotrichum racemosum 5 Rubus argutus 6. 7. 8. 9. 10. 11. 12. 50% of Total Cover: 40 20% of Total Cover: 16 Woody Vine Stratum (Plot size, 1. 2. 3. 4. 5. 50% of Total Cover: 0 20% of Total Cover: 0 Remarks: (If observed, list morphological adaptations below). 1 10❑ ❑ 66.7% FAC 15 ❑ 33.3% FACU 0 ❑ 0.0% 0 ❑ 0.0% 0 ❑ 0.0% 0 ❑ 0.0% 0 ❑ 0.0% 0 ❑ _ 0.0% 15 = Total Cover _ ❑ 0.0% 0 ❑ 0.0% 0 ❑ 0.0% 0 ❑ 0.0% _ 0 ❑ 0.0% 0 ❑ _ 0.0% 0 = Total Cover 35 d❑ 43.8% FACU 15 ❑d 18.8% FACU 15 o.o% 18.8% FAC 10 ❑ 12.5% FACW 5 ❑ 6.3% FAC 0 EI (n) 330 (B) 0 LI -0.0% 0 EI -0.0% -0.0% 0 LI -0.0% 0 ❑ 0.0% 0 ❑ 0.0% 0 ❑ 0.00% 80 = Total Cover _ 0 ❑ 0.0% _ 0 ❑ o.o% _ 0 ❑ 0.0% _ 0 ❑ 0.0% 0 ❑ 0.0% 0 = Total Cover *Indicator suffix = National status or professional decision assigned because Regional status not defined by FWS. FACW species 10 x 2 = 20 FAC species 30 x 3 = 90 FACU species 55 x 4 = 220 UPL species 0 x 5 = 0 rolumn Tntals 95 (n) 330 (B) Prevalence Index = B/A = 3.474 Hydrophytic Vegetation Indicators: ❑ 1 - Rapid Test for Hydrophytic Vegetation ❑ 2 - Dominance Test is > 50% ❑ 3 - Prevalence Index is :53.0 1 ❑ Problematic Hydrophytic Vegetation 1 (Explain) 1 Indicators of hydric soil and wetland hydrology must be present, unless disturbed or problematic. Definition of Vegetation Strata: Tree - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and 3 in. (7.6 cm) or larger in diameter at breast height (DBH) Sapling - Woody plants, excluding woody vines, approximately 20 ft (6 m) or more in height and less than 3 in. (7.6 cm) DBH. Sapling/Shrub - Woody plants, excluding vines, less than 3 in. DBH and greater than 3.28 ft (1 m) tall. Shrub - Woody plants, excluding woody vines, approximately 3 to 20 ft (1 to 6 m) in height. Herb - All herbaceous (non -woody) plants, including herbaceous vines, regardless of size, and woody plants, except woody vines, less than approximately 3 ft (1 m) in height. Woody vine - All woody vines, regardless of height. Hydrophytic Present? Yes No PO Presen� US Army Corps of Engineers Atlantic and Gulf Coastal Plain Region - Version 2.0 NC SAM FIELD ASSESSMENT FORM Accompanies User Manual Version 2.1 USACE AID #: NCDWR #: INSTRUCTIONS: Attach a sketch of the assessment area and photographs. Attach a copy of the USGS 7.5 -minute topographic quadrangle, and circle the location of the stream reach under evaluation. If multiple stream reaches will be evaluated on the same property, identify and number all reaches on the attached map, and include a separate form for each reach. See the NC SAM User Manual for detailed descriptions and explanations of requested information. Record in the "Notes/Sketch" section if supplementary measurements were performed. See the NC SAM User Manual for examples of additional measurements that may be relevant. NOTE EVIDENCE OF STRESSORS AFFECTING THE ASSESSMENT AREA (do not need to be within the assessment area). PROJECT/SITE INFORMATION: 1. Project name (if any): Hathaway Substation 2. Date of evaluation: 11/5/15 3. Applicant/owner name 5. County: 7. River basin: Virginia Electric and Power Company Nash Neuse Anna Reusche, Angler Assessor name/organization: Environmental Nearest named water body on USGS 7.5 -minute quad: Beech Branch 8. Site coordinates (decimal degrees, at lower end of assessment reach): 36.0449, -77.524 STREAM INFORMATION: (depth and width can be approximations) 9. Site number (show on attached map): Reach 1 10. Length of assessment reach evaluated (feet): 200' 11. Channel depth from bed (in riffle, if present) to top of bank (feet): 2 ❑Unable to assess channel depth. 12. Channel width at top of bank (feet): 4 13. Is assessment reach a swamp steam? ❑Yes ®No 14. Feature type: ®Perennial flow ❑Intermittent flow ❑Tidal Marsh Stream STREAM CATEGORY INFORMATION: 15. NC SAM Zone: ❑ Mountains (M) ❑ Piedmont (P) ® Inner Coastal Plain (1) ❑ Outer Coastal Plain (0) 16. Estimated geomorphic HA EIB shape (skip for 4 Tidal Marsh Stream): (more sinuous stream, flatter valley slope) (less sinuous stream, steeper valley slope) 17. Watershed size: (skip ❑Size 1 (< 0.1 mil) ®Size 2 (0.1 to < 0.5 mit) ❑Size 3 (0.5 to < 5 mit) ❑Size 4 (>_ 5 mit) for Tidal Marsh Stream) ADDITIONAL INFORMATION: 18. Were regulatory considerations evaluated? ®Yes ❑No If Yes, check all that apply to the assessment area. ❑Section 10 water ❑Classified Trout Waters ❑Water Supply Watershed (❑I ❑II ❑III ❑IV ❑V) ❑Essential Fish Habitat ❑Primary Nursery Area ❑ High Quality Waters/Outstanding Resource Waters ❑Publicly owned property ®NCDWR Riparian buffer rule in effect ❑Nutrient Sensitive Waters ❑Anadromous fish ❑303(d) List ❑CAMA Area of Environmental Concern (AEC) ❑Documented presence of a federal and/or state listed protected species within the assessment area. List species: ❑Designated Critical Habitat (list species) 19. Are additional stream information/supplementary measurements included in "Notes/Sketch" section or attached? ®Yes ❑No 1. Channel Water — assessment reach metric (skip for Size 1 streams and Tidal Marsh Streams) ®A Water throughout assessment reach. ❑B No flow, water in pools only. ❑C No water in assessment reach. 2. Evidence of Flow Restriction — assessment reach metric ®A At least 10% of assessment reach in -stream habitat or riffle -pool sequence is severely affected by a flow restriction or fill to the point of obstructing flow or a channel choked with aquatic macrophytes or ponded water or impoundment on flood or ebb within the assessment reach (examples: undersized or perched culverts, causeways that constrict the channel, tidal gates, debris jams, beaver dams). ❑B Not A 3. Feature Pattern — assessment reach metric ®A A majority of the assessment reach has altered pattern (examples: straightening, modification above or below culvert). ❑B Not A 4. Feature Longitudinal Profile — assessment reach metric ❑A Majority of assessment reach has a substantially altered stream profile (examples: channel down -cutting, existing damming, over widening, active aggradation, dredging, and excavation where appropriate channel profile has not reformed from any of these disturbances). ®B Not A 5. Signs of Active Instability — assessment reach metric Consider only current instability, not past events from which the stream has currently recovered. Examples of instability include active bank failure, active channel down -cutting (head -cut), active widening, and artificial hardening (such as concrete, gabion, rip -rap). ❑A < 10% of channel unstable ❑B 10 to 25% of channel unstable ®C > 25% of channel unstable 6. Streamside Area Interaction — streamside area metric Consider for the Left Bank (LB) and the Right Bank (RB). LB RB 7, N ❑A ❑A Little or no evidence of conditions that adversely affect reference interaction ®B ®B Moderate evidence of conditions (examples: berms, levees, down -cutting, aggradation, dredging) that adversely affect � E reference interaction (examples: limited streamside area access, disruption of flood flows through streamside area, leaky Submerged aquatic vegetation or intermittent bulkheads, causeways with floodplain constriction, minor ditching [including mosquito ditching]) ❑C ❑C Extensive evidence of conditions that adversely affect reference interaction (little to no floodplain/intertidal zone access ❑H [examples: causeways with floodplain and channel constriction, bulkheads, retaining walls, fill, stream incision, disruption of flood flows through streamside area] or too much floodplain/intertidal zone access [examples: impoundments, intensive mosquito ditching]) or floodplain/intertidal zone unnaturally absent or assessment reach is a man-made feature on an Sand bottom interstream divide Water Quality Stressors — assessment reach/intertidal zone metric Check all that apply. ❑A Discolored water in stream or intertidal zone (milky white, blue, unnatural water discoloration, oil sheen, stream foam) ❑B Excessive sedimentation (burying of stream features or intertidal zone) ❑C Noticeable evidence of pollutant discharges entering the assessment reach and causing a water quality problem ❑D Odor (not including natural sulfide odors) ❑E Current published or collected data indicating degraded water quality in the assessment reach. Cite source in "Notes/Sketch" section. ❑F Livestock with access to stream or intertidal zone ❑G Excessive algae in stream or intertidal zone ❑H Degraded marsh vegetation in the intertidal zone (removal, burning, regular mowing, destruction, etc) 01 Other: (explain in "Notes/Sketch" section) ❑J Little to no stressors 8. Recent Weather — watershed metric (skip for Tidal Marsh Streams) For Size 1 or 2 streams, D1 drought or higher is considered a drought; for Size 3 or 4 streams, D2 drought or higher is considered a drought. ❑A Drought conditions and no rainfall or rainfall not exceeding 1 inch within the last 48 hours ❑B Drought conditions and rainfall exceeding 1 inch within the last 48 hours ®C No drought conditions 9. Large or Dangerous Stream — assessment reach metric ❑Yes ®No Is stream is too large or dangerous to assess? If Yes, skip to Metric 13 (Streamside Area Ground Surface Condition). 10. Natural In -stream Habitat Types — assessment reach metric 10a. ❑Yes ❑No Degraded in -stream habitat over majority of the assessment reach (examples of stressors include excessive sedimentation, mining, excavation, in -stream hardening [for example, rip -rap], recent dredging, and snagging) (evaluate for Size 4 Coastal Plain streams only, then skip to Metric 12) 10b. Check all that occur (occurs if > 5% coverage of assessment reach) (skip for Size 4 Coastal Plain streams) ❑A Multiple aquatic macrophytes and aquatic mosses 7, N ❑F 5% oysters or other natural hard bottoms (include liverworts, lichens, and algal mats) � E ❑G Submerged aquatic vegetation ❑B Multiple sticks and/or leaf packs and/or emergent g U)C ❑H Low -tide refugia (pools) vegetation ❑I Sand bottom ❑C Multiple snags and logs (including lap trees) = M ❑J 5% vertical bank along the marsh ❑D 5% undercut banks and/or root mats and/or roots 2 ❑K Little or no habitat in banks extend to the normal wetted perimeter ®E Little or no habitat *********************************REMAINING QUESTIONS ARE NOT APPLICABLE FOR TIDAL MARSH STREAMS**************************** 11. Bedform and Substrate —assessment reach metric (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams) 11a. ❑Yes ❑No Is assessment reach in a natural sand -bed stream? (skip for Coastal Plain streams) 11 b. Bedform evaluated. Check the appropriate box(es). ❑A Riffle -run section (evaluate 11 c) ❑B Pool -glide section (evaluate 11d) ®C Natural bedform absent (skip to Metric 12, Aquatic Life) 11c. In riffle sections, check all that occur below the normal wetted perimeter of the assessment reach — whether or not submerged. Check at least one box in each row (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams). Not Present (NP) = absent, Rare (R) = present but < 10%, Common (C) _ > 10-40%, Abundant (A) _ > 40-70%, Predominant (P) _ > 70%. Cumulative percentages should not exceed 100% for each assessment reach. NP R C A P ❑ ❑ ❑ ❑ ❑ Bedrock/saprolite ❑ ❑ ❑ ❑ ❑ Boulder (256 — 4096 mm) ❑ ❑ ❑ ❑ ❑ Cobble (64 — 256 mm) ❑ ❑ ❑ ❑ ❑ Gravel (2 — 64 mm) ❑ ❑ ❑ ❑ ❑ Sand (.062 — 2 mm) ❑ ❑ ❑ ❑ ❑ Silt/clay (< 0.062 mm) ❑ ❑ ❑ ❑ ❑ Detritus ❑ ❑ ❑ ❑ ❑ Artificial (rip -rap, concrete, etc.) 11d. ❑Yes ❑No Are pools filled with sediment? (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams) 12 Aquatic Life — assessment reach metric (skip for Tidal Marsh Streams) 12a. ®Yes ❑No Was an in -stream aquatic life assessment performed as described in the User Manual? If No, select one of the following reasons and skip to Metric 13. ❑No Water ❑Other: 12b. ®Yes ❑No Are aquatic organisms present in the assessment reach (look in riffles, pools, then snags)? If Yes, check all that apply. If No, skip to Metric 13. 1 >1 Numbers over columns refer to "individuals" for Size 1 and 2 streams and "taxa" for Size 3 and 4 streams. ❑ ❑Adult frogs ❑ ❑Aquatic reptiles ❑ ❑Aquatic macrophytes and aquatic mosses (include liverworts, lichens, and algal mats) ❑ ❑Beetles ❑ ❑Caddisfly larvae (T) ❑ ❑Asian clam (Corbicula) ❑ ❑Crustacean (isopod/amphipod/crayfish/shrimp) ® ❑Damselfly and dragonfly larvae ❑ ❑Dipterans ❑ ❑Mayfly larvae (E) ❑ ❑Megaloptera (alderfly, fishfly, dobsonfly larvae) ❑ ❑Midges/mosquito larvae ❑ ❑Mosquito fish (Gambusia) or mud minnows (Umbra pygmaea) ❑ ❑Mussels/Clams (not Corbicula) ❑ ❑Other fish ® ❑Salamanders/tad poles ❑ ❑Snails ❑ ❑Stonefly larvae (P) ❑ ❑Tipulid larvae ❑ ❑Worms/leeches 13. Streamside Area Ground Surface Condition — streamside area metric (skip for Tidal Marsh Streams and B valley types) Consider for the Left Bank (LB) and the Right Bank (RB). Consider storage capacity with regard to both overbank flow and upland runoff. LB RB ❑A ❑A Little or no alteration to water storage capacity over a majority of the streamside area ®B ®B Moderate alteration to water storage capacity over a majority of the streamside area ❑C ❑C Severe alteration to water storage capacity over a majority of the streamside area (examples: ditches, fill, soil compaction, livestock disturbance, buildings, man-made levees, drainage pipes) 14. Streamside Area Water Storage — streamside area metric (skip for Size 1 streams, Tidal Marsh Streams, and B valley types) Consider for the Left Bank (LB) and the Right Bank (RB) of the streamside area. LB RB ❑A ❑A Majority of streamside area with depressions able to pond water >_ 6 inches deep ®B ®B Majority of streamside area with depressions able to pond water 3 to 6 inches deep ❑C ❑C Majority of streamside area with depressions able to pond water < 3 inches deep 15. Wetland Presence — streamside area metric (skip for Tidal Marsh Streams) Consider for the Left Bank (LB) and the Right Bank (RB). Do not consider wetlands outside of the streamside area or within the normal wetted perimeter of assessment reach. LB RB ®Y ®Y Are wetlands present in the streamside area? ❑N n 16. Baseflow Contributors — assessment reach metric (skip for Size 4 streams and Tidal Marsh Streams) Check all contributors within the assessment reach or within view of and draining to the assessment reach. ❑A Streams and/or springs (jurisdictional discharges) ❑B Ponds (include wet detention basins; do not include sediment basins or dry detention basins) ❑C Obstruction passing flow during low -flow periods within the assessment area (beaver dam, leaky dam, bottom -release dam, weir) ❑D Evidence of bank seepage or sweating (iron in water indicates seepage) ®E Stream bed or bank soil reduced (dig through deposited sediment if present) ❑F None of the above 17. Baseflow Detractors — assessment area metric (skip for Tidal Marsh Streams) Check all that apply. ❑A Evidence of substantial water withdrawals from the assessment reach (includes areas excavated for pump installation) ❑B Obstruction not passing flow during low -flow periods affecting the assessment reach (ex: watertight dam, sediment deposit) ❑C Urban stream (>_ 24% impervious surface for watershed) ®D Evidence that the streamside area has been modified resulting in accelerated drainage into the assessment reach ❑E Assessment reach relocated to valley edge ❑F None of the above 18. Shading — assessment reach metric (skip for Tidal Marsh Streams) Consider aspect. Consider `leaf -on" condition. ❑A Stream shading is appropriate for stream category (may include gaps associated with natural processes) ❑B Degraded (example: scattered trees) ®C Stream shading is gone or largely absent 19. Buffer Width — streamside area metric (skip for Tidal Marsh Streams) Consider "vegetated buffer" and "wooded buffer" separately for left bank (LB) and right bank (RB) starting at the top of bank out to the first break. Vegetated Wooded LB RB LB RB ®A ®A ❑A ❑A >_ 100 feet wide or extends to the edge of the watershed ❑B ❑B ❑B ❑B From 50 to < 100 feet wide ❑C ❑C ❑C ❑C From 30 to < 50 feet wide ❑D ❑D ❑D ❑D From 10 to < 30 feet wide ❑E ❑E ®E ®E < 10 feet wide or no trees 20. Buffer Structure — streamside area metric (skip for Tidal Marsh Streams) Consider for left bank (LB) and right bank (RB) for Metric 19 ("Vegetated" Buffer Width). LB RB ❑A ❑A Mature forest ❑B n Non -mature woody vegetation or modified vegetation structure Sc Sc Herbaceous vegetation with or without a strip of trees < 10 feet wide ❑D ❑D Maintained shrubs ❑E ❑E Little or no vegetation 21. Buffer Stressors — streamside area metric (skip for Tidal Marsh Streams) Check all appropriate boxes for left bank (LB) and right bank (RB). Indicate if listed stressor abuts stream (Abuts), does not abut but is within 30 feet of stream (< 30 feet), or is between 30 to 50 feet of stream (30-50 feet). If none of the following stressors occurs on either bank, check here and skip to Metric 22: Abuts < 30 feet 30-50 feet LB RB LB RB LB RB ❑A ❑A ❑A ❑A ❑A ❑A Row crops ❑B ❑B ❑B ❑B ❑B ❑B Maintained turf ❑C ❑C ❑C ❑C ❑C ❑C Pasture (no livestock)/commercial horticulture ❑D ❑D ❑D ❑D ❑D ❑D Pasture (active livestock use) 22. Stem Density — streamside area metric (skip for Tidal Marsh Streams) Consider for left bank (LB) and right bank (RB) for Metric 19 ("Wooded" Buffer Width). LB RB ❑A ❑A Medium to high stem density ❑B n Low stem density ®C ®C No wooded riparian buffer or predominantly herbaceous species or bare ground 23. Continuity of Vegetated Buffer — streamside area metric (skip for Tidal Marsh Streams) Consider whether vegetated buffer is continuous along stream (parallel). Breaks are areas lacking vegetation > 10 feet wide. LB RB ®A ®A The total length of buffer breaks is < 25 percent. ❑B ❑B The total length of buffer breaks is between 25 and 50 percent. ❑C ❑C The total length of buffer breaks is > 50 percent. 24. Vegetative Composition — streamside area metric (skip for Tidal Marsh Streams) Evaluate the dominant vegetation within 100 feet of each bank or to the edge of the watershed (whichever comes first) as it contributes to assessment reach habitat. LB RB ❑A ❑A Vegetation is close to undisturbed in species present and their proportions. Lower strata composed of native species, with non-native invasive species absent or sparse. ❑B ❑B Vegetation indicates disturbance in terms of species diversity or proportions, but is still largely composed of native species. This may include communities of weedy native species that develop after clear -cutting or clearing or communities with non-native invasive species present, but not dominant, over a large portion of the expected strata or communities missing understory but retaining canopy trees. ®C ®C Vegetation is severely disturbed in terms of species diversity or proportions. Mature canopy is absent or communities with non-native invasive species dominant over a large portion of expected strata or communities composed of planted stands of non -characteristic species or communities inappropriately composed of a single species or no vegetation. 25. Conductivity — assessment reach metric (skip for all Coastal Plain streams) 25a. ❑Yes ®No Was conductivity measurement recorded? If No, select one of the following reasons. ❑No Water ❑Other: 25b. Check the box corresponding to the conductivity measurement (units of microsiemens per centimeter). ❑A < 46 ❑B 46 to < 67 ❑C 67 to < 79 ❑D 79 to < 230 ❑E >_ 230 Notes/Sketch: Reach 1 is located in electrical transmission line easement Draft NC SAM Stream Rating Sheet Accompanies User Manual Version 2.1 Stream Site Name Hathaway Substation Date of Assessment 11/5/15 Stream Category lag Assessor Name/Organization Anna Reusche, Angler Environmental Notes of Field Assessment Form (Y/N) YES Presence of regulatory considerations (Y/N) YES Additional stream information/supplementary measurements included (Y/N) YES NC SAM feature type (perennial, intermittent, Tidal Marsh Stream) Perennial USACE/ NCDWR Function Class Rating Summary All Streams Intermittent (1) Hydrology LOW (2) Baseflow HIGH (2) Flood Flow LOW (3) Streamside Area Attenuation LOW (4) Floodplain Access MEDIUM (4) Wooded Riparian Buffer LOW (4) Microtopography LOW (3) Stream Stability LOW (4) Channel Stability LOW (4) Sediment Transport LOW (4) Stream Geomorphology MEDIUM (2) Stream/Intertidal Zone Interaction NA (2) Longitudinal Tidal Flow NA (2) Tidal Marsh Stream Stability NA (3) Tidal Marsh Channel Stability NA (3) Tidal Marsh Stream Geomorphology NA (1) Water Quality LOW (2) Baseflow HIGH (2) Streamside Area Vegetation MEDIUM (3) Upland Pollutant Filtration HIGH (3) Thermoregulation LOW (2) Indicators of Stressors YES (2) Aquatic Life Tolerance MEDIUM (2) Intertidal Zone Filtration NA (1) Habitat LOW (2) In -stream Habitat LOW (3) Baseflow HIGH (3) Substrate LOW (3) Stream Stability LOW (3) In -stream Habitat LOW (2) Stream -side Habitat LOW (3) Stream -side Habitat LOW (3) Thermoregulation LOW (2) Tidal Marsh In -stream Habitat NA (3) Flow Restriction NA (3) Tidal Marsh Stream Stability NA (4) Tidal Marsh Channel Stability NA (4) Tidal Marsh Stream Geomorphology NA (3) Tidal Marsh In -stream Habitat NA (2) Intertidal Zone NA Overall LOW NC SAM FIELD ASSESSMENT FORM Accompanies User Manual Version 2.1 USACE AID #: NCDWR #: INSTRUCTIONS: Attach a sketch of the assessment area and photographs. Attach a copy of the USGS 7.5 -minute topographic quadrangle, and circle the location of the stream reach under evaluation. If multiple stream reaches will be evaluated on the same property, identify and number all reaches on the attached map, and include a separate form for each reach. See the NC SAM User Manual for detailed descriptions and explanations of requested information. Record in the "Notes/Sketch" section if supplementary measurements were performed. See the NC SAM User Manual for examples of additional measurements that may be relevant. NOTE EVIDENCE OF STRESSORS AFFECTING THE ASSESSMENT AREA (do not need to be within the assessment area). PROJECT/SITE INFORMATION: 1. Project name (if any): Hathaway Substation 2. Date of evaluation: 11/5/15 3. Applicant/owner name 5. County: 7. River basin: Virginia Electric and Power Company Nash Neuse Anna Reusche, Angler Assessor name/organization: Environmental Nearest named water body on USGS 7.5 -minute quad: Beech Branch 8. Site coordinates (decimal degrees, at lower end of assessment reach): 36.0424, -77.754 STREAM INFORMATION: (depth and width can be approximations) 9. Site number (show on attached map): Reach 2 10. Length of assessment reach evaluated (feet): 450 11. Channel depth from bed (in riffle, if present) to top of bank (feet): 3 ❑Unable to assess channel depth. 12. Channel width at top of bank (feet): 5 13. Is assessment reach a swamp steam? ❑Yes ®No 14. Feature type: ®Perennial flow ❑Intermittent flow ❑Tidal Marsh Stream STREAM CATEGORY INFORMATION: 15. NC SAM Zone: ❑ Mountains (M) ❑ Piedmont (P) ® Inner Coastal Plain (1) ❑ Outer Coastal Plain (0) 16. Estimated geomorphic HA EIB shape (skip for 4 Tidal Marsh Stream): (more sinuous stream, flatter valley slope) (less sinuous stream, steeper valley slope) 17. Watershed size: (skip ❑Size 1 (< 0.1 mil) ®Size 2 (0.1 to < 0.5 mit) ❑Size 3 (0.5 to < 5 mit) ❑Size 4 (>_ 5 mit) for Tidal Marsh Stream) ADDITIONAL INFORMATION: 18. Were regulatory considerations evaluated? ®Yes ❑No If Yes, check all that apply to the assessment area. ❑Section 10 water ❑Classified Trout Waters ❑Water Supply Watershed (❑I ❑II ❑III ❑IV ❑V) ❑Essential Fish Habitat ❑Primary Nursery Area ❑ High Quality Waters/Outstanding Resource Waters ❑Publicly owned property ®NCDWR Riparian buffer rule in effect ❑Nutrient Sensitive Waters ❑Anadromous fish ❑303(d) List ❑CAMA Area of Environmental Concern (AEC) ❑Documented presence of a federal and/or state listed protected species within the assessment area. List species: ❑Designated Critical Habitat (list species) 19. Are additional stream information/supplementary measurements included in "Notes/Sketch" section or attached? ®Yes ❑No 1. Channel Water — assessment reach metric (skip for Size 1 streams and Tidal Marsh Streams) ®A Water throughout assessment reach. ❑B No flow, water in pools only. ❑C No water in assessment reach. 2. Evidence of Flow Restriction — assessment reach metric ❑A At least 10% of assessment reach in -stream habitat or riffle -pool sequence is severely affected by a flow restriction or fill to the point of obstructing flow or a channel choked with aquatic macrophytes or ponded water or impoundment on flood or ebb within the assessment reach (examples: undersized or perched culverts, causeways that constrict the channel, tidal gates, debris jams, beaver dams). ®B Not A 3. Feature Pattern — assessment reach metric ®A A majority of the assessment reach has altered pattern (examples: straightening, modification above or below culvert). ❑B Not A 4. Feature Longitudinal Profile — assessment reach metric ®A Majority of assessment reach has a substantially altered stream profile (examples: channel down -cutting, existing damming, over widening, active aggradation, dredging, and excavation where appropriate channel profile has not reformed from any of these disturbances). ❑B Not A 5. Signs of Active Instability — assessment reach metric Consider only current instability, not past events from which the stream has currently recovered. Examples of instability include active bank failure, active channel down -cutting (head -cut), active widening, and artificial hardening (such as concrete, gabion, rip -rap). ❑A < 10% of channel unstable ❑B 10 to 25% of channel unstable ®C > 25% of channel unstable 6. Streamside Area Interaction — streamside area metric Consider for the Left Bank (LB) and the Right Bank (RB). LB RB 7, N ❑A ❑A Little or no evidence of conditions that adversely affect reference interaction ®B ®B Moderate evidence of conditions (examples: berms, levees, down -cutting, aggradation, dredging) that adversely affect � E reference interaction (examples: limited streamside area access, disruption of flood flows through streamside area, leaky Submerged aquatic vegetation or intermittent bulkheads, causeways with floodplain constriction, minor ditching [including mosquito ditching]) ❑C ❑C Extensive evidence of conditions that adversely affect reference interaction (little to no floodplain/intertidal zone access ❑H [examples: causeways with floodplain and channel constriction, bulkheads, retaining walls, fill, stream incision, disruption of flood flows through streamside area] or too much floodplain/intertidal zone access [examples: impoundments, intensive mosquito ditching]) or floodplain/intertidal zone unnaturally absent or assessment reach is a man-made feature on an Sand bottom interstream divide Water Quality Stressors — assessment reach/intertidal zone metric Check all that apply. ❑A Discolored water in stream or intertidal zone (milky white, blue, unnatural water discoloration, oil sheen, stream foam) ❑B Excessive sedimentation (burying of stream features or intertidal zone) ❑C Noticeable evidence of pollutant discharges entering the assessment reach and causing a water quality problem ❑D Odor (not including natural sulfide odors) ❑E Current published or collected data indicating degraded water quality in the assessment reach. Cite source in "Notes/Sketch" section. ❑F Livestock with access to stream or intertidal zone ❑G Excessive algae in stream or intertidal zone ❑H Degraded marsh vegetation in the intertidal zone (removal, burning, regular mowing, destruction, etc) ❑I Other: (explain in "Notes/Sketch" section) ®J Little to no stressors 8. Recent Weather — watershed metric (skip for Tidal Marsh Streams) For Size 1 or 2 streams, D1 drought or higher is considered a drought; for Size 3 or 4 streams, D2 drought or higher is considered a drought. ❑A Drought conditions and no rainfall or rainfall not exceeding 1 inch within the last 48 hours ❑B Drought conditions and rainfall exceeding 1 inch within the last 48 hours ®C No drought conditions 9. Large or Dangerous Stream — assessment reach metric ❑Yes ®No Is stream is too large or dangerous to assess? If Yes, skip to Metric 13 (Streamside Area Ground Surface Condition). 10. Natural In -stream Habitat Types — assessment reach metric 10a. ❑Yes ❑No Degraded in -stream habitat over majority of the assessment reach (examples of stressors include excessive sedimentation, mining, excavation, in -stream hardening [for example, rip -rap], recent dredging, and snagging) (evaluate for Size 4 Coastal Plain streams only, then skip to Metric 12) 10b. Check all that occur (occurs if > 5% coverage of assessment reach) (skip for Size 4 Coastal Plain streams) ❑A Multiple aquatic macrophytes and aquatic mosses 7, N ❑F 5% oysters or other natural hard bottoms (include liverworts, lichens, and algal mats) � E ❑G Submerged aquatic vegetation ❑B Multiple sticks and/or leaf packs and/or emergent g U)C ❑H Low -tide refugia (pools) vegetation ❑I Sand bottom ❑C Multiple snags and logs (including lap trees) = M ❑J 5% vertical bank along the marsh ❑D 5% undercut banks and/or root mats and/or roots 2 ❑K Little or no habitat in banks extend to the normal wetted perimeter ®E Little or no habitat *********************************REMAINING QUESTIONS ARE NOT APPLICABLE FOR TIDAL MARSH STREAMS**************************** 11. Bedform and Substrate —assessment reach metric (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams) 11a. ❑Yes ❑No Is assessment reach in a natural sand -bed stream? (skip for Coastal Plain streams) 11 b. Bedform evaluated. Check the appropriate box(es). ❑A Riffle -run section (evaluate 11 c) ❑B Pool -glide section (evaluate 11d) ®C Natural bedform absent (skip to Metric 12, Aquatic Life) 11c. In riffle sections, check all that occur below the normal wetted perimeter of the assessment reach — whether or not submerged. Check at least one box in each row (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams). Not Present (NP) = absent, Rare (R) = present but < 10%, Common (C) _ > 10-40%, Abundant (A) _ > 40-70%, Predominant (P) _ > 70%. Cumulative percentages should not exceed 100% for each assessment reach. NP R C A P ❑ ❑ ❑ ❑ ❑ Bedrock/saprolite ❑ ❑ ❑ ❑ ❑ Boulder (256 — 4096 mm) ❑ ❑ ❑ ❑ ❑ Cobble (64 — 256 mm) ❑ ❑ ❑ ❑ ❑ Gravel (2 — 64 mm) ❑ ❑ ❑ ❑ ❑ Sand (.062 — 2 mm) ❑ ❑ ❑ ❑ ❑ Silt/clay (< 0.062 mm) ❑ ❑ ❑ ❑ ❑ Detritus ❑ ❑ ❑ ❑ ❑ Artificial (rip -rap, concrete, etc.) 11d. ❑Yes ❑No Are pools filled with sediment? (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams) 12 Aquatic Life — assessment reach metric (skip for Tidal Marsh Streams) 12a. ®Yes ❑No Was an in -stream aquatic life assessment performed as described in the User Manual? If No, select one of the following reasons and skip to Metric 13. ❑No Water ❑Other: 12b. ®Yes ❑No Are aquatic organisms present in the assessment reach (look in riffles, pools, then snags)? If Yes, check all that apply. If No, skip to Metric 13. 1 >1 Numbers over columns refer to "individuals" for Size 1 and 2 streams and "taxa" for Size 3 and 4 streams. ❑ ❑Adult frogs ❑ ❑Aquatic reptiles ❑ ❑Aquatic macrophytes and aquatic mosses (include liverworts, lichens, and algal mats) ❑ ❑Beetles ❑ ❑Caddisfly larvae (T) ❑ ❑Asian clam (Corbicula) ❑ ❑Crustacean (isopod/amphipod/crayfish/shrimp) ❑ ❑Damselfly and dragonfly larvae ❑ ❑Dipterans ❑ ❑Mayfly larvae (E) ❑ ❑Megaloptera (alderfly, fishfly, dobsonfly larvae) ❑ ❑Midges/mosquito larvae ❑ ❑Mosquito fish (Gambusia) or mud minnows (Umbra pygmaea) ❑ ❑Mussels/Clams (not Corbicula) ❑ ❑Other fish ® ❑Salamanders/tad poles ❑ ❑Snails ❑ ❑Stonefly larvae (P) ❑ ❑Tipulid larvae ❑ ❑Worms/leeches 13. Streamside Area Ground Surface Condition — streamside area metric (skip for Tidal Marsh Streams and B valley types) Consider for the Left Bank (LB) and the Right Bank (RB). Consider storage capacity with regard to both overbank flow and upland runoff. LB RB ®A ®A Little or no alteration to water storage capacity over a majority of the streamside area ❑B ❑B Moderate alteration to water storage capacity over a majority of the streamside area ❑C ❑C Severe alteration to water storage capacity over a majority of the streamside area (examples: ditches, fill, soil compaction, livestock disturbance, buildings, man-made levees, drainage pipes) 14. Streamside Area Water Storage — streamside area metric (skip for Size 1 streams, Tidal Marsh Streams, and B valley types) Consider for the Left Bank (LB) and the Right Bank (RB) of the streamside area. LB RB ❑A ❑A Majority of streamside area with depressions able to pond water >_ 6 inches deep ❑B ❑B Majority of streamside area with depressions able to pond water 3 to 6 inches deep ®C ®C Majority of streamside area with depressions able to pond water < 3 inches deep 15. Wetland Presence — streamside area metric (skip for Tidal Marsh Streams) Consider for the Left Bank (LB) and the Right Bank (RB). Do not consider wetlands outside of the streamside area or within the normal wetted perimeter of assessment reach. LB RB ®Y ®Y Are wetlands present in the streamside area? ❑N n 16. Baseflow Contributors — assessment reach metric (skip for Size 4 streams and Tidal Marsh Streams) Check all contributors within the assessment reach or within view of and draining to the assessment reach. ❑A Streams and/or springs (jurisdictional discharges) ❑B Ponds (include wet detention basins; do not include sediment basins or dry detention basins) ❑C Obstruction passing flow during low -flow periods within the assessment area (beaver dam, leaky dam, bottom -release dam, weir) ®D Evidence of bank seepage or sweating (iron in water indicates seepage) ®E Stream bed or bank soil reduced (dig through deposited sediment if present) ❑F None of the above 17. Baseflow Detractors — assessment area metric (skip for Tidal Marsh Streams) Check all that apply. ❑A Evidence of substantial water withdrawals from the assessment reach (includes areas excavated for pump installation) ❑B Obstruction not passing flow during low -flow periods affecting the assessment reach (ex: watertight dam, sediment deposit) ❑C Urban stream (>_ 24% impervious surface for watershed) ®D Evidence that the streamside area has been modified resulting in accelerated drainage into the assessment reach ❑E Assessment reach relocated to valley edge ❑F None of the above 18. Shading — assessment reach metric (skip for Tidal Marsh Streams) Consider aspect. Consider `leaf -on" condition. ❑A Stream shading is appropriate for stream category (may include gaps associated with natural processes) ®B Degraded (example: scattered trees) ❑C Stream shading is gone or largely absent 19. Buffer Width — streamside area metric (skip for Tidal Marsh Streams) Consider "vegetated buffer" and "wooded buffer" separately for left bank (LB) and right bank (RB) starting at the top of bank out to the first break. Vegetated Wooded LB RB LB RB ®A ®A ®A ❑A >_ 100 feet wide or extends to the edge of the watershed ❑B ❑B ❑B ❑B From 50 to < 100 feet wide ❑C ❑C ❑C ❑C From 30 to < 50 feet wide ❑D ❑D ❑D ❑D From 10 to < 30 feet wide ❑E ❑E ❑E ®E < 10 feet wide or no trees 20. Buffer Structure — streamside area metric (skip for Tidal Marsh Streams) Consider for left bank (LB) and right bank (RB) for Metric 19 ("Vegetated" Buffer Width). LB RB ®A ❑A Mature forest ❑B n Non -mature woody vegetation or modified vegetation structure ❑C Sc Herbaceous vegetation with or without a strip of trees < 10 feet wide ❑D ❑D Maintained shrubs ❑E ❑E Little or no vegetation 21. Buffer Stressors — streamside area metric (skip for Tidal Marsh Streams) Check all appropriate boxes for left bank (LB) and right bank (RB). Indicate if listed stressor abuts stream (Abuts), does not abut but is within 30 feet of stream (< 30 feet), or is between 30 to 50 feet of stream (30-50 feet). If none of the following stressors occurs on either bank, check here and skip to Metric 22: Abuts < 30 feet 30-50 feet LB RB LB RB LB RB ❑A ❑A ❑A ❑A ❑A ❑A Row crops ❑B ❑B ❑B ❑B ❑B ❑B Maintained turf ❑C ❑C ❑C ❑C ❑C ❑C Pasture (no livestock)/commercial horticulture ❑D ❑D ❑D ❑D ❑D ❑D Pasture (active livestock use) 22. Stem Density — streamside area metric (skip for Tidal Marsh Streams) Consider for left bank (LB) and right bank (RB) for Metric 19 ("Wooded" Buffer Width). LB RB ®A ❑A Medium to high stem density ❑B n Low stem density ❑C ®C No wooded riparian buffer or predominantly herbaceous species or bare ground 23. Continuity of Vegetated Buffer — streamside area metric (skip for Tidal Marsh Streams) Consider whether vegetated buffer is continuous along stream (parallel). Breaks are areas lacking vegetation > 10 feet wide. LB RB ®A ®A The total length of buffer breaks is < 25 percent. ❑B ❑B The total length of buffer breaks is between 25 and 50 percent. ❑C ❑C The total length of buffer breaks is > 50 percent. 24. Vegetative Composition — streamside area metric (skip for Tidal Marsh Streams) Evaluate the dominant vegetation within 100 feet of each bank or to the edge of the watershed (whichever comes first) as it contributes to assessment reach habitat. LB RB ❑A ❑A Vegetation is close to undisturbed in species present and their proportions. Lower strata composed of native species, with non-native invasive species absent or sparse. ®B ❑B Vegetation indicates disturbance in terms of species diversity or proportions, but is still largely composed of native species. This may include communities of weedy native species that develop after clear -cutting or clearing or communities with non-native invasive species present, but not dominant, over a large portion of the expected strata or communities missing understory but retaining canopy trees. El ®C Vegetation is severely disturbed in terms of species diversity or proportions. Mature canopy is absent or communities with non-native invasive species dominant over a large portion of expected strata or communities composed of planted stands of non -characteristic species or communities inappropriately composed of a single species or no vegetation. 25. Conductivity — assessment reach metric (skip for all Coastal Plain streams) 25a. ❑Yes ®No Was conductivity measurement recorded? If No, select one of the following reasons. ❑No Water ❑Other: 25b. Check the box corresponding to the conductivity measurement (units of microsiemens per centimeter). ❑A < 46 ❑B 46 to < 67 ❑C 67 to < 79 ❑D 79 to < 230 ❑E >_ 230 Notes/Sketch: Reach 2 is located downstream of road culvert along edge of fallow agricultural field. Entirety of bank is undercut along reach Draft NC SAM Stream Rating Sheet Accompanies User Manual Version 2.1 Stream Site Name Hathaway Substation Date of Assessment 11/5/15 Stream Category lag Assessor Name/Organization Anna Reusche, Angler Environmental Notes of Field Assessment Form (Y/N) YES Presence of regulatory considerations (Y/N) YES Additional stream information/supplementary measurements included (Y/N) YES NC SAM feature type (perennial, intermittent, Tidal Marsh Stream) Perennial USACE/ NCDWR Function Class Rating Summary All Streams Intermittent (1) Hydrology LOW (2) Baseflow MEDIUM (2) Flood Flow LOW (3) Streamside Area Attenuation MEDIUM (4) Floodplain Access MEDIUM (4) Wooded Riparian Buffer MEDIUM (4) Microtopography LOW (3) Stream Stability LOW (4) Channel Stability LOW (4) Sediment Transport LOW (4) Stream Geomorphology LOW (2) Stream/Intertidal Zone Interaction NA (2) Longitudinal Tidal Flow NA (2) Tidal Marsh Stream Stability NA (3) Tidal Marsh Channel Stability NA (3) Tidal Marsh Stream Geomorphology NA (1) Water Quality MEDIUM (2) Baseflow MEDIUM (2) Streamside Area Vegetation HIGH (3) Upland Pollutant Filtration HIGH (3) Thermoregulation MEDIUM (2) Indicators of Stressors NO (2) Aquatic Life Tolerance LOW (2) Intertidal Zone Filtration NA (1) Habitat LOW (2) In -stream Habitat LOW (3) Baseflow MEDIUM (3) Substrate LOW (3) Stream Stability LOW (3) In -stream Habitat LOW (2) Stream -side Habitat MEDIUM (3) Stream -side Habitat MEDIUM (3) Thermoregulation MEDIUM (2) Tidal Marsh In -stream Habitat NA (3) Flow Restriction NA (3) Tidal Marsh Stream Stability NA (4) Tidal Marsh Channel Stability NA (4) Tidal Marsh Stream Geomorphology NA (3) Tidal Marsh In -stream Habitat NA (2) Intertidal Zone NA Overall LOW NC SAM FIELD ASSESSMENT FORM Accompanies User Manual Version 2.1 USACE AID #: NCDWR #: INSTRUCTIONS: Attach a sketch of the assessment area and photographs. Attach a copy of the USGS 7.5 -minute topographic quadrangle, and circle the location of the stream reach under evaluation. If multiple stream reaches will be evaluated on the same property, identify and number all reaches on the attached map, and include a separate form for each reach. See the NC SAM User Manual for detailed descriptions and explanations of requested information. Record in the "Notes/Sketch" section if supplementary measurements were performed. See the NC SAM User Manual for examples of additional measurements that may be relevant. NOTE EVIDENCE OF STRESSORS AFFECTING THE ASSESSMENT AREA (do not need to be within the assessment area). PROJECT/SITE INFORMATION: 1. Project name (if any): Hathaway Substation 2. Date of evaluation: 11/5/15 3. Applicant/owner name 5. County: 7. River basin: Virginia Power and Electric Company Nash Neuse Anna Reusche, Angler Assessor name/organization: Environmental Nearest named water body on USGS 7.5 -minute quad: Beech Branch 8. Site coordinates (decimal degrees, at lower end of assessment reach): 36.0421, -77.7545 STREAM INFORMATION: (depth and width can be approximations) 9. Site number (show on attached map): Reach 3 10. Length of assessment reach evaluated (feet): 150 11. Channel depth from bed (in riffle, if present) to top of bank (feet): 0.6 ❑Unable to assess channel depth. 12. Channel width at top of bank (feet): 4 13. Is assessment reach a swamp steam? ❑Yes ®No 14. Feature type: ®Perennial flow ❑Intermittent flow ❑Tidal Marsh Stream STREAM CATEGORY INFORMATION: 15. NC SAM Zone: ❑ Mountains (M) ❑ Piedmont (P) ® Inner Coastal Plain (1) ❑ Outer Coastal Plain (0) 16. Estimated geomorphic HA EIB shape (skip for 4 Tidal Marsh Stream): (more sinuous stream, flatter valley slope) (less sinuous stream, steeper valley slope) 17. Watershed size: (skip ❑Size 1 (< 0.1 mil) ®Size 2 (0.1 to < 0.5 mit) ❑Size 3 (0.5 to < 5 mit) ❑Size 4 (>_ 5 mit) for Tidal Marsh Stream) ADDITIONAL INFORMATION: 18. Were regulatory considerations evaluated? ®Yes ❑No If Yes, check all that apply to the assessment area. ❑Section 10 water ❑Classified Trout Waters ❑Water Supply Watershed (❑I ❑II ❑III ❑IV ❑V) ❑Essential Fish Habitat ❑Primary Nursery Area ❑ High Quality Waters/Outstanding Resource Waters ❑Publicly owned property ®NCDWR Riparian buffer rule in effect ❑Nutrient Sensitive Waters ❑Anadromous fish ❑303(d) List ❑CAMA Area of Environmental Concern (AEC) ❑Documented presence of a federal and/or state listed protected species within the assessment area. List species: ❑Designated Critical Habitat (list species) 19. Are additional stream information/supplementary measurements included in "Notes/Sketch" section or attached? ❑Yes ❑No 1. Channel Water - assessment reach metric (skip for Size 1 streams and Tidal Marsh Streams) ®A Water throughout assessment reach. ❑B No flow, water in pools only. ❑C No water in assessment reach. 2. Evidence of Flow Restriction - assessment reach metric ❑A At least 10% of assessment reach in -stream habitat or riffle -pool sequence is severely affected by a flow restriction or fill to the point of obstructing flow or a channel choked with aquatic macrophytes or ponded water or impoundment on flood or ebb within the assessment reach (examples: undersized or perched culverts, causeways that constrict the channel, tidal gates, debris jams, beaver dams). ®B Not A 3. Feature Pattern - assessment reach metric ❑A A majority of the assessment reach has altered pattern (examples: straightening, modification above or below culvert). ®B Not A 4. Feature Longitudinal Profile - assessment reach metric ❑A Majority of assessment reach has a substantially altered stream profile (examples: channel down -cutting, existing damming, over widening, active aggradation, dredging, and excavation where appropriate channel profile has not reformed from any of these disturbances). ®B Not A 5. Signs of Active Instability - assessment reach metric Consider only current instability, not past events from which the stream has currently recovered. Examples of instability include active bank failure, active channel down -cutting (head -cut), active widening, and artificial hardening (such as concrete, gabion, rip -rap). ®A < 10% of channel unstable ❑B 10 to 25% of channel unstable ❑C > 25% of channel unstable 6. Streamside Area Interaction — streamside area metric Consider for the Left Bank (LB) and the Right Bank (RB). LB RB 7, N ®A ®A Little or no evidence of conditions that adversely affect reference interaction ❑B ❑B Moderate evidence of conditions (examples: berms, levees, down -cutting, aggradation, dredging) that adversely affect � E reference interaction (examples: limited streamside area access, disruption of flood flows through streamside area, leaky Submerged aquatic vegetation or intermittent bulkheads, causeways with floodplain constriction, minor ditching [including mosquito ditching]) ❑C ❑C Extensive evidence of conditions that adversely affect reference interaction (little to no floodplain/intertidal zone access ❑H [examples: causeways with floodplain and channel constriction, bulkheads, retaining walls, fill, stream incision, disruption of flood flows through streamside area] or too much floodplain/intertidal zone access [examples: impoundments, intensive mosquito ditching]) or floodplain/intertidal zone unnaturally absent or assessment reach is a man-made feature on an Sand bottom interstream divide Water Quality Stressors — assessment reach/intertidal zone metric Check all that apply. ❑A Discolored water in stream or intertidal zone (milky white, blue, unnatural water discoloration, oil sheen, stream foam) ❑B Excessive sedimentation (burying of stream features or intertidal zone) ❑C Noticeable evidence of pollutant discharges entering the assessment reach and causing a water quality problem ❑D Odor (not including natural sulfide odors) ❑E Current published or collected data indicating degraded water quality in the assessment reach. Cite source in "Notes/Sketch" section. ❑F Livestock with access to stream or intertidal zone ❑G Excessive algae in stream or intertidal zone ❑H Degraded marsh vegetation in the intertidal zone (removal, burning, regular mowing, destruction, etc) ❑I Other: (explain in "Notes/Sketch" section) ®J Little to no stressors 8. Recent Weather — watershed metric (skip for Tidal Marsh Streams) For Size 1 or 2 streams, D1 drought or higher is considered a drought; for Size 3 or 4 streams, D2 drought or higher is considered a drought. ❑A Drought conditions and no rainfall or rainfall not exceeding 1 inch within the last 48 hours ❑B Drought conditions and rainfall exceeding 1 inch within the last 48 hours ®C No drought conditions 9. Large or Dangerous Stream — assessment reach metric ❑Yes ®No Is stream is too large or dangerous to assess? If Yes, skip to Metric 13 (Streamside Area Ground Surface Condition). 10. Natural In -stream Habitat Types — assessment reach metric 10a. ❑Yes ❑No Degraded in -stream habitat over majority of the assessment reach (examples of stressors include excessive sedimentation, mining, excavation, in -stream hardening [for example, rip -rap], recent dredging, and snagging) (evaluate for Size 4 Coastal Plain streams only, then skip to Metric 12) 10b. Check all that occur (occurs if > 5% coverage of assessment reach) (skip for Size 4 Coastal Plain streams) ®A Multiple aquatic macrophytes and aquatic mosses 7, N ❑F 5% oysters or other natural hard bottoms (include liverworts, lichens, and algal mats) � E ❑G Submerged aquatic vegetation FIB Multiple sticks and/or leaf packs and/or emergent g U)C ❑H Low -tide refugia (pools) vegetation ❑I Sand bottom ❑C Multiple snags and logs (including lap trees) = M ❑J 5% vertical bank along the marsh ❑D 5% undercut banks and/or root mats and/or roots 2 ❑K Little or no habitat in banks extend to the normal wetted perimeter ❑E Little or no habitat *********************************REMAINING QUESTIONS ARE NOT APPLICABLE FOR TIDAL MARSH STREAMS**************************** 11. Bedform and Substrate —assessment reach metric (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams) 11a. ❑Yes ❑No Is assessment reach in a natural sand -bed stream? (skip for Coastal Plain streams) 11 b. Bedform evaluated. Check the appropriate box(es). ®A Riffle -run section (evaluate 11 c) ®B Pool -glide section (evaluate 11d) ❑C Natural bedform absent (skip to Metric 12, Aquatic Life) 11c. In riffle sections, check all that occur below the normal wetted perimeter of the assessment reach — whether or not submerged. Check at least one box in each row (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams). Not Present (NP) = absent, Rare (R) = present but < 10%, Common (C) _ > 10-40%, Abundant (A) _ > 40-70%, Predominant (P) _ > 70%. Cumulative percentages should not exceed 100% for each assessment reach. NP R C A P ® ❑ ❑ ❑ ❑ Bedrock/saprolite ® ❑ ❑ ❑ ❑ Boulder (256 — 4096 mm) ❑ ® ❑ ❑ ❑ Cobble (64 — 256 mm) ❑ ® ❑ ❑ ❑ Gravel (2 — 64 mm) ❑ ❑ ❑ ❑ ® Sand (.062 — 2 mm) ❑ ® ❑ ❑ ❑ Silt/clay (< 0.062 mm) ❑ ® ❑ ❑ ❑ Detritus ® ❑ ❑ ❑ ❑ Artificial (rip -rap, concrete, etc.) 11d. ❑Yes ®No Are pools filled with sediment? (skip for Size 4 Coastal Plain streams and Tidal Marsh Streams) 12 Aquatic Life — assessment reach metric (skip for Tidal Marsh Streams) 12a. ®Yes ❑No Was an in -stream aquatic life assessment performed as described in the User Manual? If No, select one of the following reasons and skip to Metric 13. ❑No Water ❑Other: 12b. ®Yes ❑No Are aquatic organisms present in the assessment reach (look in riffles, pools, then snags)? If Yes, check all that apply. If No, skip to Metric 13. 1 >1 Numbers over columns refer to "individuals" for Size 1 and 2 streams and "taxa" for Size 3 and 4 streams. ❑ ❑Adult frogs ❑ ❑Aquatic reptiles ❑ ❑Aquatic macrophytes and aquatic mosses (include liverworts, lichens, and algal mats) ❑ ❑Beetles ❑ ❑Caddisfly larvae (T) ❑ ❑Asian clam (Corbicula) ❑ ❑Crustacean (isopod/amphipod/crayfish/shrimp) ❑ ❑Damselfly and dragonfly larvae ❑ ❑Dipterans ❑ ❑Mayfly larvae (E) ❑ ❑Megaloptera (alderfly, fishfly, dobsonfly larvae) ❑ ❑Midges/mosquito larvae ❑ ❑Mosquito fish (Gambusia) or mud minnows (Umbra pygmaea) ❑ ❑Mussels/Clams (not Corbicula) ❑ ❑Other fish ® ❑Salamanders/tad poles ❑ ❑Snails ❑ ❑Stonefly larvae (P) ❑ ❑Tipulid larvae ❑ ❑Worms/leeches 13. Streamside Area Ground Surface Condition — streamside area metric (skip for Tidal Marsh Streams and B valley types) Consider for the Left Bank (LB) and the Right Bank (RB). Consider storage capacity with regard to both overbank flow and upland runoff. LB RB ®A ®A Little or no alteration to water storage capacity over a majority of the streamside area ❑B ❑B Moderate alteration to water storage capacity over a majority of the streamside area ❑C ❑C Severe alteration to water storage capacity over a majority of the streamside area (examples: ditches, fill, soil compaction, livestock disturbance, buildings, man-made levees, drainage pipes) 14. Streamside Area Water Storage — streamside area metric (skip for Size 1 streams, Tidal Marsh Streams, and B valley types) Consider for the Left Bank (LB) and the Right Bank (RB) of the streamside area. LB RB ❑A ®A Majority of streamside area with depressions able to pond water >_ 6 inches deep ®B ❑B Majority of streamside area with depressions able to pond water 3 to 6 inches deep ❑C ❑C Majority of streamside area with depressions able to pond water < 3 inches deep 15. Wetland Presence — streamside area metric (skip for Tidal Marsh Streams) Consider for the Left Bank (LB) and the Right Bank (RB). Do not consider wetlands outside of the streamside area or within the normal wetted perimeter of assessment reach. LB RB ®Y ®Y Are wetlands present in the streamside area? ❑N n 16. Baseflow Contributors — assessment reach metric (skip for Size 4 streams and Tidal Marsh Streams) Check all contributors within the assessment reach or within view of and draining to the assessment reach. ❑A Streams and/or springs (jurisdictional discharges) ❑B Ponds (include wet detention basins; do not include sediment basins or dry detention basins) ❑C Obstruction passing flow during low -flow periods within the assessment area (beaver dam, leaky dam, bottom -release dam, weir) ❑D Evidence of bank seepage or sweating (iron in water indicates seepage) ®E Stream bed or bank soil reduced (dig through deposited sediment if present) ❑F None of the above 17. Baseflow Detractors — assessment area metric (skip for Tidal Marsh Streams) Check all that apply. ❑A Evidence of substantial water withdrawals from the assessment reach (includes areas excavated for pump installation) ❑B Obstruction not passing flow during low -flow periods affecting the assessment reach (ex: watertight dam, sediment deposit) ❑C Urban stream (>_ 24% impervious surface for watershed) ❑D Evidence that the streamside area has been modified resulting in accelerated drainage into the assessment reach ❑E Assessment reach relocated to valley edge ®F None of the above 18. Shading — assessment reach metric (skip for Tidal Marsh Streams) Consider aspect. Consider `leaf -on" condition. ®A Stream shading is appropriate for stream category (may include gaps associated with natural processes) ❑B Degraded (example: scattered trees) ❑C Stream shading is gone or largely absent 19. Buffer Width — streamside area metric (skip for Tidal Marsh Streams) Consider "vegetated buffer" and "wooded buffer" separately for left bank (LB) and right bank (RB) starting at the top of bank out to the first break. Vegetated Wooded LB RB LB RB ®A ®A ®A ❑A >_ 100 feet wide or extends to the edge of the watershed ❑B ❑B ❑B ®B From 50 to < 100 feet wide ❑C ❑C ❑C ❑C From 30 to < 50 feet wide ❑D ❑D ❑D ❑D From 10 to < 30 feet wide ❑E ❑E ❑E n < 10 feet wide or no trees 20. Buffer Structure — streamside area metric (skip for Tidal Marsh Streams) Consider for left bank (LB) and right bank (RB) for Metric 19 ("Vegetated" Buffer Width). LB RB ®A ®A Mature forest ❑B n Non -mature woody vegetation or modified vegetation structure ❑C ❑C Herbaceous vegetation with or without a strip of trees < 10 feet wide ❑D ❑D Maintained shrubs ❑E ❑E Little or no vegetation 21. Buffer Stressors — streamside area metric (skip for Tidal Marsh Streams) Check all appropriate boxes for left bank (LB) and right bank (RB). Indicate if listed stressor abuts stream (Abuts), does not abut but is within 30 feet of stream (< 30 feet), or is between 30 to 50 feet of stream (30-50 feet). If none of the following stressors occurs on either bank, check here and skip to Metric 22: Abuts < 30 feet 30-50 feet LB RB LB RB LB RB ❑A ❑A ❑A ❑A ❑A ❑A Row crops ❑B ❑B ❑B ❑B ❑B ❑B Maintained turf ❑C ❑C ❑C ❑C ❑C ❑C Pasture (no livestock)/commercial horticulture ❑D ❑D ❑D ❑D ❑D ❑D Pasture (active livestock use) 22. Stem Density — streamside area metric (skip for Tidal Marsh Streams) Consider for left bank (LB) and right bank (RB) for Metric 19 ("Wooded" Buffer Width). LB RB ®A ®A Medium to high stem density ❑B n Low stem density ❑C ❑C No wooded riparian buffer or predominantly herbaceous species or bare ground 23. Continuity of Vegetated Buffer — streamside area metric (skip for Tidal Marsh Streams) Consider whether vegetated buffer is continuous along stream (parallel). Breaks are areas lacking vegetation > 10 feet wide. LB RB ®A ❑A The total length of buffer breaks is < 25 percent. ❑B ®B The total length of buffer breaks is between 25 and 50 percent. ❑C ❑C The total length of buffer breaks is > 50 percent. 24. Vegetative Composition — streamside area metric (skip for Tidal Marsh Streams) Evaluate the dominant vegetation within 100 feet of each bank or to the edge of the watershed (whichever comes first) as it contributes to assessment reach habitat. LB RB ®A ®A Vegetation is close to undisturbed in species present and their proportions. Lower strata composed of native species, with non-native invasive species absent or sparse. ❑B ❑B Vegetation indicates disturbance in terms of species diversity or proportions, but is still largely composed of native species. This may include communities of weedy native species that develop after clear -cutting or clearing or communities with non-native invasive species present, but not dominant, over a large portion of the expected strata or communities missing understory but retaining canopy trees. El n Vegetation is severely disturbed in terms of species diversity or proportions. Mature canopy is absent or communities with non-native invasive species dominant over a large portion of expected strata or communities composed of planted stands of non -characteristic species or communities inappropriately composed of a single species or no vegetation. 25. Conductivity — assessment reach metric (skip for all Coastal Plain streams) 25a. ❑Yes ®No Was conductivity measurement recorded? If No, select one of the following reasons. ❑No Water ❑Other: 25b. Check the box corresponding to the conductivity measurement (units of microsiemens per centimeter). ❑A < 46 ❑B 46 to < 67 ❑C 67 to < 79 ❑D 79 to < 230 ❑E >_ 230 Notes/Sketch Draft NC SAM Stream Rating Sheet Accompanies User Manual Version 2.1 Stream Site Name Hathaway Substation Date of Assessment 11/5/15 Stream Category lag Assessor Name/Organization Anna Reusche, Angler Environmental Notes of Field Assessment Form (Y/N) NO Presence of regulatory considerations (Y/N) YES Additional stream information/supplementary measurements included (Y/N) NC SAM feature type (perennial, intermittent, Tidal Marsh Stream) Perennial USACE/ NCDWR Function Class Rating Summary All Streams Intermittent (1) Hydrology HIGH (2) Baseflow MEDIUM (2) Flood Flow HIGH (3) Streamside Area Attenuation HIGH (4) Floodplain Access HIGH (4) Wooded Riparian Buffer HIGH (4) Microtopography MEDIUM (3) Stream Stability HIGH (4) Channel Stability HIGH (4) Sediment Transport HIGH (4) Stream Geomorphology HIGH (2) Stream/Intertidal Zone Interaction NA (2) Longitudinal Tidal Flow NA (2) Tidal Marsh Stream Stability NA (3) Tidal Marsh Channel Stability NA (3) Tidal Marsh Stream Geomorphology NA (1) Water Quality MEDIUM (2) Baseflow MEDIUM (2) Streamside Area Vegetation HIGH (3) Upland Pollutant Filtration HIGH (3) Thermoregulation HIGH (2) Indicators of Stressors NO (2) Aquatic Life Tolerance LOW (2) Intertidal Zone Filtration NA (1) Habitat HIGH (2) In -stream Habitat MEDIUM (3) Baseflow MEDIUM (3) Substrate HIGH (3) Stream Stability HIGH (3) In -stream Habitat LOW (2) Stream -side Habitat HIGH (3) Stream -side Habitat HIGH (3) Thermoregulation HIGH (2) Tidal Marsh In -stream Habitat NA (3) Flow Restriction NA (3) Tidal Marsh Stream Stability NA (4) Tidal Marsh Channel Stability NA (4) Tidal Marsh Stream Geomorphology NA (3) Tidal Marsh In -stream Habitat NA (2) Intertidal Zone NA Overall HIGH NC WAM WETLAND ASSESSMENT FORM Accompanies User Manual Version 4.1 L.aicuiaior version 4.-1 Wetland Site Name Wetland B - Assessment Site 1 - Forested Date 11/19/15 Wetland Typel Headwater Forest Assessor Name/Organization Anna Reusche, P Level III Ecoregioni Southeastern Plains Nearest Named Water Body Beech Branch River Basin Tar -Pamlico USGS 8 -Digit Catalogue Unit 03020101 EC Yes E:No Precipitation within 48 hrs? Latitude/Longitude (deci-deorees) 36.042. -77.7543 Evidence of stressors affecting the assessment area (may not be within the assessment area) Please circle and/or make note on last page if evidence of stressors is apparent. Consider departure from reference, if appropriate, in recent past (for instance, approximately within 10 years). Noteworthy stressors include, but are not limited to the following. • Hydrological modifications (examples: ditches, dams, beaver dams, dikes, berms, ponds, etc.) • Surface and sub -surface discharges into the wetland (examples: discharges containing obvious pollutants, presence of nearby septic tanks, underground storage tanks (USTs), hog lagoons, etc.) • Signs of vegetation stress (examples: vegetation mortality, insect damage, disease, storm damage, salt intrusion, etc.) • Habitat/plant community alteration (examples: mowing, clear -cutting, exotics, etc.) Is the assessment area intensively managed? E Yes L] No Regulatory Considerations (select all that apply to the assessment area) F Anadromous fish F- Federally protected species or State endangered or threatened species F/_ NCDWQ riparian buffer rule in effect F Abuts a Primary Nursery Area (PNA) F Publicly owned property F N.C. Division of Coastal Management Area of Environmental Concern (AEC) (including buffer) f Abuts a stream with a NCDWQ classification of SA or supplemental classifications of HQW, ORW, or Trout Designated NCNHP reference community F Abuts a 303(d) -listed stream or a tributary to a 303(d) -listed stream What type of natural stream is associated with the wetland, if any? (check all that apply) Blackwater Brownwater F Tidal (if tidal, check one of the following boxes) [] Lunar F Wind Both Is the assessment area on a coastal island? FYes � ; No Is the assessment area's surface water storage capacity or duration substantially altered by beaver? L; Yes E No 1. Ground Surface Condition/Vegetation Condition - assessment area condition metric Check a box in each column. Consider alteration to the ground surface (GS) in the assessment area and vegetation structure (VS) in the assessment area. Compare to reference wetland if applicable (see User Manual). If a reference is not applicable, then rate the assessment area based on evidence of an effect. GS VS L]A L]A Not severely altered B E B Severely altered over a majority of the assessment area (ground surface alteration examples: vehicle tracks, excessive sedimentation, fire -plow lanes, skidder tracks, bedding, fill, soil compaction, obvious pollutants) (vegetation structure alteration examples: mechanical disturbance, herbicides, salt intrusion [where appropriate], exotic species, grazing, less diversity [if appropriate], hydrologic alteration) 2. Surface and Sub -Surface Storage Capacity and Duration - assessment area condition metric Check a box in each column. Consider surface storage capacity and duration (Surf) and sub -surface storage capacity and duration (Sub). Consider both increase and decrease in hydrology. Refer to the current NRCS lateral effect of ditching guidance for North Carolina hydric soils (see USACE Wilmington District website) for the zone of influence of ditches in hydric soils. A ditch <_ 1 foot deep is considered to affect surface water only, while a ditch > 1 foot deep is expected to affect both surface and ditch sub -surface water. Consider tidal flooding regime, if applicable. Surf Sub L]A L]A Water storage capacity and duration are not altered. E B E B Water storage capacity or duration are altered, but not substantially (typically, not sufficient to change vegetation). L] C L] C Water storage capacity or duration are substantially altered (typically, alteration sufficient to result in vegetation change) (examples: draining, flooding, soil compaction, filling, excessive sedimentation, underground utility lines). 3. Water Storage/Surface Relief - assessment area/wetland type condition metric (answer for non -marsh wetlands only) Check a box in each column for each group below. Select the appropriate storage for the assessment area (AA) and the wetland type (WT). AA WT 3a. L]A L]A Majority of wetland with depressions able to pond water > 1 foot deep U, B L] B Majority of wetland with depressions able to pond water 6 inches to 1 foot deep L] C L] C Majority of wetland with depressions able to pond water 3 to 6 inches deep E D E D Depressions able to pond water < 3 inches deep 3b. L]A Evidence that maximum depth of inundation is greater than 2 feet U, B Evidence that maximum depth of inundation is between 1 and 2 feet EC Evidence that maximum depth of inundation is less than 1 foot 4. Soil Texture/Structure — assessment area condition metric Check a box from each of the three soil property groups below. Dig soil profile in the dominant assessment area landscape feature. Make soil observations within the 12 inches. Use most recent National Technical Committee for Hydric Soils guidance for regional indicators. 4a. A Sandy soil B Loamy or clayey soils exhibiting redoximorphic features (concentrations, depletions, or rhizospheres) C Loamy or clayey soils not exhibiting redoximorphic features D Loamy or clayey gleyed soil E Histosol or histic epipedon 41b. A Soil ribbon < 1 inch B Soil ribbon >_ 1 inch 4c. L:A No peat or muck presence C B A peat or muck presence 5. Discharge into Wetland — opportunity metric Check a box in each column. Consider surface pollutants or discharges (Surf) and sub -surface pollutants or discharges (Sub). Examples of sub -surface discharges include presence of nearby septic tank, underground storage tank (UST), etc. Surf Sub CA EA Little or no evidence of pollutants or discharges entering the assessment area E B B Noticeable evidence of pollutants or discharges entering the wetland and stressing, but not overwhelming the treatment capacity of the assessment area C C Noticeable evidence of pollutants or discharges (pathogen, particulate, or soluble) entering the assessment area and potentially overwhelming the treatment capacity of the wetland (water discoloration, dead vegetation, excessive sedimentation, odor) 6. Land Use — opportunity metric Check all that apply (at least one box in each column). Evaluation involves a GIS effort with field adjustment. Consider sources draining to assessment area within entire upstream watershed (WS), within 5 miles and within the watershed draining to the assessment area (5M), and within 2 miles and within the watershed draining to the assessment area (2M). Effective riparian buffers are considered to be 50 feet wide in the Coastal Plain and Piedmont ecoregions and 30 feet wide in the Blue Ridge Mountains ecoregion. WS 5M 2M F A F A F A >_ 10% impervious surfaces F B r B rv—' B < 10% impervious surfaces F C F C F C Confined animal operations (or other local, concentrated source of pollutants) F_ D F_ D F D >_ 20% coverage of pasture F E F E F E >_ 20% coverage of agricultural land (regularly plowed land) F F F F F F >_ 20% coverage of maintained grass/herb F G r G F G >_ 20% coverage of clear-cut land F H F H r H Little or no opportunity to improve water quality. Lack of opportunity may result from hydrologic alterations that prevent drainage or overbank flow from affecting the assessment area. 7. Wetland Acting as Vegetated Buffer — assessment area/wetland complex condition metric 7a. Is assessment area within 50 feet of a tributary or other open water? CYes [* No If Yes, continue to 7b. If No, skip to Metric 8. Wetland buffer need only be present on one side of the water body. Make buffer judgment based on the average width of the wetland. Record a note if a portion of the buffer has been removed or disturbed. 71b. How much of the first 50 feet from the bank is weltand? Descriptor E should be selected if ditches effectively bypass the buffer. A >_ 50 feet B From 30 to < 50 feet C From 15 to < 30 feet D From 5 to < 15 feet E < 5 feet or buffer bypassed by ditches 7c. Tributary width. If the tributary is anastomosed, combine widths of channels/braids for a total width. r, <_ 15 -feet wide r, > 15 -feet wide C: Other open water (no tributary present) 7d. Do roots of assessment area vegetation extend into the bank of the tributary/open water? Yes C: No 7e. Is tributary or other open water sheltered or exposed? C Sheltered — adjacent open water with width < 2500 feet and no regular boat traffic. [ Exposed - adjacent open water with width >- 2500 feet or regular boat traffic. 8. Wetland Width at the Assessment Area - wetland type/wetland complex metric (evaluate for riparian wetlands only) Check a box in each column. Select the average width for the wetland type at the assessment area (WT) and the wetland complex at the assessment areas (WC). See User Manual for WT and WC boundaries. WT WC E:A L:A >_ 100 feet B F, B From 80 to < 100 feet C L; C From 50 to < 80 feet D L] D From 40 to < 50 feet C E E' E From 30 to < 40 feet L] F F, F From 15 to < 30 feet L] G F, G From 5 to < 15 feet L]H F,H <5feet 9. Inundation Duration — assessment area condition metric Answer for assessment area dominant landform. EA Evidence of short -duration inundation (< 7 consecutive days) B Evidence of saturation, without evidence of inundation C Evidence of long -duration inundation or very long -duration inundation (7 to 30 consecutive days or more) 10. Indicators of Deposition —assessment area condition metric Consider recent deposition only (no plant growth since deposition). ZEA Sediment deposition is not excessive, but at approximately natural levels. L: B Sediment deposition is excessive, but not overwhelming the wetland. C Sediment deposition is excessive and is overwhelming the wetland. 11. Wetland Size — wetland type/wetland complex condition metric Check a box in each column. Involves a GIS effort with field adjustment. This metric evaluates three aspects of the wetland area: the size of the wetland type (WT), the size of the wetland complex (WC), and the size of the forested wetland (FW) (if applicable, see User Manual). See the User Manual for boundaries of these evaluation areas. If assessment area is clear-cut, select "K" for the FW column. WT WC FW (if applicable) L;A CA CA >_ 500 acres L] B F, B CB From 100 to < 500 acres C C C C C From 50 to < 100 acres La D C D C D From 25 to < 50 acres E L; E C; E From 10 to < 25 acres F L; F C F From 5 to < 10 acres G 2;G U, G From 1 to < 5 acres H C H C H From 0.5 to < 1 acre I C I C I From 0.1 to < 0.5 acre L] J L] J []J From 0.01 to < 0.1 acre E K L; K E K < 0.01 acre or assessment area is clear-cut 12. Wetland Intactness — wetland type condition metric (evaluate for Pocosins only) L;A Pocosin is the full extent (z 90%) of its natural landscape size. B Pocosin is < 90% of the full extent of its natural landscape size. 13. Connectivity to Other Natural Areas — landscape condition metric 13a. Check appropriate box(es) (a box may be checked in each column). Involves a GIS effort with field adjustment. This evaluates whether the wetland is well connected (Well) and/or loosely connected (Loosely) to the landscape patch, the contiguous metric naturally vegetated area and open water (if appropriate). Boundaries are formed by four -lane roads, regularly maintained utility line corridors the width of a four -lane road or wider, urban landscapes, fields (pasture open and agriculture), or water > 300 feet wide. Well Loosely F, A C A >_ 500 acres B B From 100 to < 500 acres C L; C From 50 to < 100 acres L] D L; D From 10 to < 50 acres E L; E < 10 acres Ea' F 2: F Wetland type has a poor or no connection to other natural habitats 13b. Evaluate for marshes only. CYes C No Wetland type has a surface hydrology connection to open waters/stream or tidal wetlands. 14. Edge Effect — wetland type condition metric (skip for all marshes) May involve a GIS effort with field adjustment. Estimate distance from wetland type boundary to artificial edges. Artificial edges include non -forested areas >_ 40 feet wide such as fields, development, roads, regularly maintained utility line corridors and clear -cuts. Consider the eight main points of the compass. L;A No artificial edge within 150 feet in all directions L] B No artificial edge within 150 feet in four (4) to seven (7) directions C An artificial edge occurs within 150 feet in more than four (4) directions or assessment area is clear-cut 15. Vegetative Composition — assessment area condition metric (skip for all marshes and Pine Flat) EA Vegetation is close to reference condition in species present and their proportions. Lower strata composed of appropriate species, with exotic plants absent or sparse within the assessment area. B Vegetation is different from reference condition in species diversity or proportions, but still largely composed of native species characteristic of the wetland type. This may include communities of weedy native species that develop after clearcutting or clearing. It also includes communities with exotics present, but not dominant, over a large portion of the expected strata. L", C Vegetation severely altered from reference in composition. Expected species are unnaturally absent (planted stands of non - characteristic species or at least one stratum inappropriately composed of a single species). Exotic species are dominant in at least one stratum. 16. Vegetative Diversity — assessment area condition metric (evaluate for Non -tidal Freshwater Marsh only) []A Vegetation diversity is high and is composed primarily of native species (<10% cover of exotics). B Vegetation diversity is low or has > 10% to 50% cover of exotics. Z]C Vegetation is dominated by exotic species (>50% cover of exotics). 17. Vegetative Structure - assessment area/wetland type condition metric 17a. Is vegetation present? Yes L] No If Yes, continue to 17b. If No, skip to Metric 18. 17b. Evaluate percent coverage of assessment area vegetation for all marshes only. Skip to 17c for non -marsh wetlands. L;A >- 25% coverage of vegetation B < 25% coverage of vegetation 17c. Check a box in each column for each stratum. Evaluate this portion of the metric for non -marsh wetlands. Consider structure in airspace above the assessment area (AA) and the wetland type (WT) separately. AA WT oL;A L;A Canopy closed, or nearly closed, with natural gaps associated with natural processes C: L; B L; B Canopy present, but opened more than natural gaps U 2:C 2:C Canopy sparse or absent o L;A L;A Dense mid-story/sapling layer `n L; B L; B Moderate density mid-story/sapling layer E,C E;C Mid-story/sapling layer sparse or absent L;A L;A Dense shrub layer L L; B E B Moderate density shrub layer C L; C Shrub layer sparse or absent 9 Ea' A EA Dense herb layer B L; B Moderate density herb layer L; C L; C Herb layer sparse or absent 18. Snags - wetland type condition metric L]A Large snags (more than one) are visible (> 12 -inches DBH, or large relative to species present and landscape stability). 2' B Not A 19. Diameter Class Distribution - wetland type condition metric L]A Majority of canopy trees have stems > 6 inches in diameter at breast height (DBH); many large trees (> 12 inches DBH) are present. B Majority of canopy trees have stems between 6 and 12 inches DBH, few are > 12 -inch DBH. C Majority of canopy trees are < 6 inches DBH or no trees. 20. Large Woody Debris - wetland type condition metric Include both natural debris and man -placed natural debris. L;A Large logs (more than one) are visible (> 12 inches in diameter, or large relative to species present and landscape stability). 2;B Not 21. Vegetation/Open Water Dispersion - wetland type/open water condition metric (evaluate for Non -Tidal Freshwater Marsh only) Select the figure that best describes the amount of interspersion between vegetation and open water in the growing season. Patterned areas indicate vegetated areas, while solid white areas indicate open water. L]A L;B L]C F,D 22. Hydrologic Connectivity - assessment area condition metric (evaluate for riparian wetlands only) Examples of activities that may severely alter hydrologic connectivity include intensive ditching, fill, sedimentation, channelization, diversion, man-made berms, beaver dams, and stream incision. E;A Overbank and overland flow are not severely altered in the assessment area. B Overbank flow is severely altered in the assessment area. L]C Overland flow is severely altered in the assessment area. D Both overbank and overland flow are severely altered in the assessment area. Notes Assessment point is located in maintained easement. Area has been sprayed with herbicide in the past Wetland Site Name Wetland Type NC WAM Wetland Rating Sheet Accompanies User Manual Version 4.1 Rating Calculator Version 4.1 Wetland B -Site 1 - Forested Headwater Forest Date 11/19/15 Assessor Name/Organization Reusche, Angler Environ Notes on Field Assessment Form (Y/N) YES Presence of regulatory considerations (Y/N) YES Wetland is intensively managed (Y/N) YES Assessment area is located within 50 feet of a natural tributary or other open water (Y/N) NO Assessment area is substantially altered by beaver (Y/N) NO Assessment area experiences overbank flooding during normal rainfall conditions (Y/N) NO Assessment area is on a coastal island (Y/N) NO Sub -function Ratina Summa Function Sub -function Metrics Rating Hydrology Surface Storage and Retention Condition LOW MEDIUM Sub -Surface Storage and Retention Condition MEDIUM Water Quality Pathogen Change Condition HIGH Conditon LOW Condition/Opportunity HIGH Opportunity Presence? (Y/N) NO Particulate Change Condition LOW Condition/Opportunity NA Opportunity Presence? (Y/N) NA Soluble Change Condition HIGH Condition/Opportunity HIGH Opportunity Presence? (Y/N) NO Physical Change Condition LOW Condition/Opportunity LOW Opportunity Presence? (Y/N) YES Pollution Change Condition NA Condition/Opportunity NA Opportunity Presence? (Y/N) NA Habitat Physical Structure Condition LOW Landscape Patch Structure Condition LOW Veqetation Composition Condition LOW Function Ratina Summa Function Metrics/Notes Rating Hydrology Condition LOW Water Quality Condition MEDIUM Condition/Opportunity MEDIUM Opportunity Presence? (Y/N) YES Habitat Conditon LOW Overall Wetland Rating LOW NC WAM WETLAND ASSESSMENT FORM Accompanies User Manual Version 4.1 L.aicuiaior version 4.-1 Wetland Site Name Wetland B - Site 2 - Easement Date 11/19/15 Wetland Typel Headwater Forest Assessor Name/Organization Anna Reusche, P Level III Ecoregioni Southeastern Plains Nearest Named Water Body Beech Branch River Basin Tar -Pamlico USGS 8 -Digit Catalogue Unit 03020101 EC Yes E:No Precipitation within 48 hrs? Latitude/Longitude (deci-deorees) 36.042. -77.7543 Evidence of stressors affecting the assessment area (may not be within the assessment area) Please circle and/or make note on last page if evidence of stressors is apparent. Consider departure from reference, if appropriate, in recent past (for instance, approximately within 10 years). Noteworthy stressors include, but are not limited to the following. • Hydrological modifications (examples: ditches, dams, beaver dams, dikes, berms, ponds, etc.) • Surface and sub -surface discharges into the wetland (examples: discharges containing obvious pollutants, presence of nearby septic tanks, underground storage tanks (USTs), hog lagoons, etc.) • Signs of vegetation stress (examples: vegetation mortality, insect damage, disease, storm damage, salt intrusion, etc.) • Habitat/plant community alteration (examples: mowing, clear -cutting, exotics, etc.) Is the assessment area intensively managed? E Yes L] No Regulatory Considerations (select all that apply to the assessment area) F Anadromous fish F- Federally protected species or State endangered or threatened species F/_ NCDWQ riparian buffer rule in effect F Abuts a Primary Nursery Area (PNA) F Publicly owned property F N.C. Division of Coastal Management Area of Environmental Concern (AEC) (including buffer) f Abuts a stream with a NCDWQ classification of SA or supplemental classifications of HQW, ORW, or Trout Designated NCNHP reference community F Abuts a 303(d) -listed stream or a tributary to a 303(d) -listed stream What type of natural stream is associated with the wetland, if any? (check all that apply) Blackwater Brownwater F Tidal (if tidal, check one of the following boxes) [] Lunar F Wind Both Is the assessment area on a coastal island? FYes � ; No Is the assessment area's surface water storage capacity or duration substantially altered by beaver? L; Yes E No 1. Ground Surface Condition/Vegetation Condition - assessment area condition metric Check a box in each column. Consider alteration to the ground surface (GS) in the assessment area and vegetation structure (VS) in the assessment area. Compare to reference wetland if applicable (see User Manual). If a reference is not applicable, then rate the assessment area based on evidence of an effect. GS VS L]A L]A Not severely altered B E B Severely altered over a majority of the assessment area (ground surface alteration examples: vehicle tracks, excessive sedimentation, fire -plow lanes, skidder tracks, bedding, fill, soil compaction, obvious pollutants) (vegetation structure alteration examples: mechanical disturbance, herbicides, salt intrusion [where appropriate], exotic species, grazing, less diversity [if appropriate], hydrologic alteration) 2. Surface and Sub -Surface Storage Capacity and Duration - assessment area condition metric Check a box in each column. Consider surface storage capacity and duration (Surf) and sub -surface storage capacity and duration (Sub). Consider both increase and decrease in hydrology. Refer to the current NRCS lateral effect of ditching guidance for North Carolina hydric soils (see USACE Wilmington District website) for the zone of influence of ditches in hydric soils. A ditch <_ 1 foot deep is considered to affect surface water only, while a ditch > 1 foot deep is expected to affect both surface and ditch sub -surface water. Consider tidal flooding regime, if applicable. Surf Sub L]A L]A Water storage capacity and duration are not altered. E B E B Water storage capacity or duration are altered, but not substantially (typically, not sufficient to change vegetation). L] C L] C Water storage capacity or duration are substantially altered (typically, alteration sufficient to result in vegetation change) (examples: draining, flooding, soil compaction, filling, excessive sedimentation, underground utility lines). 3. Water Storage/Surface Relief - assessment area/wetland type condition metric (answer for non -marsh wetlands only) Check a box in each column for each group below. Select the appropriate storage for the assessment area (AA) and the wetland type (WT). AA WT 3a. L]A L]A Majority of wetland with depressions able to pond water > 1 foot deep U, B L] B Majority of wetland with depressions able to pond water 6 inches to 1 foot deep L] C L] C Majority of wetland with depressions able to pond water 3 to 6 inches deep E D E D Depressions able to pond water < 3 inches deep 3b. L]A Evidence that maximum depth of inundation is greater than 2 feet U, B Evidence that maximum depth of inundation is between 1 and 2 feet EC Evidence that maximum depth of inundation is less than 1 foot 4. Soil Texture/Structure — assessment area condition metric Check a box from each of the three soil property groups below. Dig soil profile in the dominant assessment area landscape feature. Make soil observations within the 12 inches. Use most recent National Technical Committee for Hydric Soils guidance for regional indicators. 4a. A Sandy soil B Loamy or clayey soils exhibiting redoximorphic features (concentrations, depletions, or rhizospheres) C Loamy or clayey soils not exhibiting redoximorphic features D Loamy or clayey gleyed soil E Histosol or histic epipedon 41b. A Soil ribbon < 1 inch B Soil ribbon >_ 1 inch 4c. L:A No peat or muck presence C B A peat or muck presence 5. Discharge into Wetland — opportunity metric Check a box in each column. Consider surface pollutants or discharges (Surf) and sub -surface pollutants or discharges (Sub). Examples of sub -surface discharges include presence of nearby septic tank, underground storage tank (UST), etc. Surf Sub CA EA Little or no evidence of pollutants or discharges entering the assessment area E B B Noticeable evidence of pollutants or discharges entering the wetland and stressing, but not overwhelming the treatment capacity of the assessment area C C Noticeable evidence of pollutants or discharges (pathogen, particulate, or soluble) entering the assessment area and potentially overwhelming the treatment capacity of the wetland (water discoloration, dead vegetation, excessive sedimentation, odor) 6. Land Use — opportunity metric Check all that apply (at least one box in each column). Evaluation involves a GIS effort with field adjustment. Consider sources draining to assessment area within entire upstream watershed (WS), within 5 miles and within the watershed draining to the assessment area (5M), and within 2 miles and within the watershed draining to the assessment area (2M). Effective riparian buffers are considered to be 50 feet wide in the Coastal Plain and Piedmont ecoregions and 30 feet wide in the Blue Ridge Mountains ecoregion. WS 5M 2M F A F A F A >_ 10% impervious surfaces F B r B rv—' B < 10% impervious surfaces F C F C F C Confined animal operations (or other local, concentrated source of pollutants) F_ D F_ D F D >_ 20% coverage of pasture F E F E F E >_ 20% coverage of agricultural land (regularly plowed land) F F F F F F >_ 20% coverage of maintained grass/herb F G r G F G >_ 20% coverage of clear-cut land F H F H r H Little or no opportunity to improve water quality. Lack of opportunity may result from hydrologic alterations that prevent drainage or overbank flow from affecting the assessment area. 7. Wetland Acting as Vegetated Buffer — assessment area/wetland complex condition metric 7a. Is assessment area within 50 feet of a tributary or other open water? CYes [* No If Yes, continue to 7b. If No, skip to Metric 8. Wetland buffer need only be present on one side of the water body. Make buffer judgment based on the average width of the wetland. Record a note if a portion of the buffer has been removed or disturbed. 71b. How much of the first 50 feet from the bank is weltand? Descriptor E should be selected if ditches effectively bypass the buffer. A >_ 50 feet B From 30 to < 50 feet C From 15 to < 30 feet D From 5 to < 15 feet E < 5 feet or buffer bypassed by ditches 7c. Tributary width. If the tributary is anastomosed, combine widths of channels/braids for a total width. r, <_ 15 -feet wide r, > 15 -feet wide C: Other open water (no tributary present) 7d. Do roots of assessment area vegetation extend into the bank of the tributary/open water? Yes C: No 7e. Is tributary or other open water sheltered or exposed? C Sheltered — adjacent open water with width < 2500 feet and no regular boat traffic. [ Exposed - adjacent open water with width >- 2500 feet or regular boat traffic. 8. Wetland Width at the Assessment Area - wetland type/wetland complex metric (evaluate for riparian wetlands only) Check a box in each column. Select the average width for the wetland type at the assessment area (WT) and the wetland complex at the assessment areas (WC). See User Manual for WT and WC boundaries. WT WC E:A L:A >_ 100 feet B F, B From 80 to < 100 feet C L; C From 50 to < 80 feet D L] D From 40 to < 50 feet C E E' E From 30 to < 40 feet L] F F, F From 15 to < 30 feet L] G F, G From 5 to < 15 feet L]H F,H <5feet 9. Inundation Duration — assessment area condition metric Answer for assessment area dominant landform. EA Evidence of short -duration inundation (< 7 consecutive days) B Evidence of saturation, without evidence of inundation C Evidence of long -duration inundation or very long -duration inundation (7 to 30 consecutive days or more) 10. Indicators of Deposition —assessment area condition metric Consider recent deposition only (no plant growth since deposition). ZEA Sediment deposition is not excessive, but at approximately natural levels. L: B Sediment deposition is excessive, but not overwhelming the wetland. C Sediment deposition is excessive and is overwhelming the wetland. 11. Wetland Size — wetland type/wetland complex condition metric Check a box in each column. Involves a GIS effort with field adjustment. This metric evaluates three aspects of the wetland area: the size of the wetland type (WT), the size of the wetland complex (WC), and the size of the forested wetland (FW) (if applicable, see User Manual). See the User Manual for boundaries of these evaluation areas. If assessment area is clear-cut, select "K" for the FW column. WT WC FW (if applicable) L;A CA CA >_ 500 acres L] B F, B CB From 100 to < 500 acres C C C C C From 50 to < 100 acres La D C D C D From 25 to < 50 acres E L; E C; E From 10 to < 25 acres F L; F C F From 5 to < 10 acres G 2;G U, G From 1 to < 5 acres H C H C H From 0.5 to < 1 acre I C I C I From 0.1 to < 0.5 acre L] J L] J []J From 0.01 to < 0.1 acre E K L; K E K < 0.01 acre or assessment area is clear-cut 12. Wetland Intactness — wetland type condition metric (evaluate for Pocosins only) L;A Pocosin is the full extent (z 90%) of its natural landscape size. B Pocosin is < 90% of the full extent of its natural landscape size. 13. Connectivity to Other Natural Areas — landscape condition metric 13a. Check appropriate box(es) (a box may be checked in each column). Involves a GIS effort with field adjustment. This evaluates whether the wetland is well connected (Well) and/or loosely connected (Loosely) to the landscape patch, the contiguous metric naturally vegetated area and open water (if appropriate). Boundaries are formed by four -lane roads, regularly maintained utility line corridors the width of a four -lane road or wider, urban landscapes, fields (pasture open and agriculture), or water > 300 feet wide. Well Loosely F, A C A >_ 500 acres B B From 100 to < 500 acres C L; C From 50 to < 100 acres L] D L; D From 10 to < 50 acres E L; E < 10 acres Ea' F 2: F Wetland type has a poor or no connection to other natural habitats 13b. Evaluate for marshes only. CYes C No Wetland type has a surface hydrology connection to open waters/stream or tidal wetlands. 14. Edge Effect — wetland type condition metric (skip for all marshes) May involve a GIS effort with field adjustment. Estimate distance from wetland type boundary to artificial edges. Artificial edges include non -forested areas >_ 40 feet wide such as fields, development, roads, regularly maintained utility line corridors and clear -cuts. Consider the eight main points of the compass. L;A No artificial edge within 150 feet in all directions L] B No artificial edge within 150 feet in four (4) to seven (7) directions C An artificial edge occurs within 150 feet in more than four (4) directions or assessment area is clear-cut 15. Vegetative Composition — assessment area condition metric (skip for all marshes and Pine Flat) L;A Vegetation is close to reference condition in species present and their proportions. Lower strata composed of appropriate species, with exotic plants absent or sparse within the assessment area. B Vegetation is different from reference condition in species diversity or proportions, but still largely composed of native species characteristic of the wetland type. This may include communities of weedy native species that develop after clearcutting or clearing. It also includes communities with exotics present, but not dominant, over a large portion of the expected strata. C Vegetation severely altered from reference in composition. Expected species are unnaturally absent (planted stands of non - characteristic species or at least one stratum inappropriately composed of a single species). Exotic species are dominant in at least one stratum. 16. Vegetative Diversity — assessment area condition metric (evaluate for Non -tidal Freshwater Marsh only) []A Vegetation diversity is high and is composed primarily of native species (<10% cover of exotics). B Vegetation diversity is low or has > 10% to 50% cover of exotics. L: C Vegetation is dominated by exotic species (>50% cover of exotics). 17. Vegetative Structure - assessment area/wetland type condition metric 17a. Is vegetation present? Yes L] No If Yes, continue to 17b. If No, skip to Metric 18. 17b. Evaluate percent coverage of assessment area vegetation for all marshes only. Skip to 17c for non -marsh wetlands. L;A >- 25% coverage of vegetation B < 25% coverage of vegetation 17c. Check a box in each column for each stratum. Evaluate this portion of the metric for non -marsh wetlands. Consider structure in airspace above the assessment area (AA) and the wetland type (WT) separately. AA WT oL;A L;A Canopy closed, or nearly closed, with natural gaps associated with natural processes C: L; B L; B Canopy present, but opened more than natural gaps U 2:C 2:C Canopy sparse or absent o L;A L;A Dense mid-story/sapling layer `n L; B L; B Moderate density mid-story/sapling layer E,C E;C Mid-story/sapling layer sparse or absent L;A L;A Dense shrub layer L L; B E B Moderate density shrub layer C L; C Shrub layer sparse or absent 9 Ea' A EA Dense herb layer B L; B Moderate density herb layer L; C L; C Herb layer sparse or absent 18. Snags - wetland type condition metric L]A Large snags (more than one) are visible (> 12 -inches DBH, or large relative to species present and landscape stability). 2' B Not A 19. Diameter Class Distribution - wetland type condition metric L]A Majority of canopy trees have stems > 6 inches in diameter at breast height (DBH); many large trees (> 12 inches DBH) are present. B Majority of canopy trees have stems between 6 and 12 inches DBH, few are > 12 -inch DBH. C Majority of canopy trees are < 6 inches DBH or no trees. 20. Large Woody Debris - wetland type condition metric Include both natural debris and man -placed natural debris. L;A Large logs (more than one) are visible (> 12 inches in diameter, or large relative to species present and landscape stability). 2;B Not 21. Vegetation/Open Water Dispersion - wetland type/open water condition metric (evaluate for Non -Tidal Freshwater Marsh only) Select the figure that best describes the amount of interspersion between vegetation and open water in the growing season. Patterned areas indicate vegetated areas, while solid white areas indicate open water. L]A L;B L]C F,D 22. Hydrologic Connectivity - assessment area condition metric (evaluate for riparian wetlands only) Examples of activities that may severely alter hydrologic connectivity include intensive ditching, fill, sedimentation, channelization, diversion, man-made berms, beaver dams, and stream incision. E;A Overbank and overland flow are not severely altered in the assessment area. B Overbank flow is severely altered in the assessment area. L]C Overland flow is severely altered in the assessment area. D Both overbank and overland flow are severely altered in the assessment area. Notes Assessment point is located in maintained easement. Area has been sprayed with herbicide in the past Wetland Site Name Wetland Type NC WAM Wetland Rating Sheet Accompanies User Manual Version 4.1 Rating Calculator Version 4.1 Wetland B - Site 2 - Easement Headwater Forest Date 11/19/15 Assessor Name/Organization Reusche, Angler Environ Notes on Field Assessment Form (Y/N) YES Presence of regulatory considerations (Y/N) YES Wetland is intensively managed (Y/N) YES Assessment area is located within 50 feet of a natural tributary or other open water (Y/N) NO Assessment area is substantially altered by beaver (Y/N) NO Assessment area experiences overbank flooding during normal rainfall conditions (Y/N) NO Assessment area is on a coastal island (Y/N) NO Sub -function Ratina Summa Function Sub -function Metrics Rating Hydrology Surface Storage and Retention Condition LOW MEDIUM Sub -Surface Storage and Retention Condition MEDIUM Water Quality Pathogen Change Condition HIGH Conditon LOW Condition/Opportunity HIGH Opportunity Presence? (Y/N) NO Particulate Change Condition LOW Condition/Opportunity NA Opportunity Presence? (Y/N) NA Soluble Change Condition HIGH Condition/Opportunity HIGH Opportunity Presence? (Y/N) NO Physical Change Condition LOW Condition/Opportunity LOW Opportunity Presence? (Y/N) YES Pollution Change Condition NA Condition/Opportunity NA Opportunity Presence? (Y/N) NA Habitat Physical Structure Condition LOW Landscape Patch Structure Condition LOW Veqetation Composition Condition LOW Function Ratina Summa Function Metrics/Notes Rating Hydrology Condition LOW Water Quality Condition MEDIUM Condition/Opportunity MEDIUM Opportunity Presence? (Y/N) YES Habitat Conditon LOW Overall Wetland Rating LOW I INCH = 200 FEET ® 0 200 400 GOO FEET LEGEND OUPLAND DATA POINT WETLAND DATA POINT APPROXIMATE PROJECT LIMITS STREAM LI M ITS ® PALUSTRINE EMERGENT (PEM) WETLAND LIMITS ® PALUSTRINE FORESTED (PFO) WETLAND LIMITS ® PALUSTRINE SCRUB SHRUB (PSS) WETLAND LIMITS RIPARIAN BUFFER PARCEL LINE PARCEL ID: 0373OG -:AY -T, cn m PARCEL ID: 018274 MAP.RI OTT CRAPE MYRTLE 5T SITE DATA: TOTAL PROJECT AREA = 37.01 +/- AC TOTAL WATERS OF THE U.S. = 3.905 +/- AC 3TREAM3 TOTAL STREAMS = 0.283 +/- AC (2,347 +/- LF) OPEN WATER TOTAL POW = 0.00 +/- AC WETLANDS TOTAL PEM = 0.96 +/- AC TOTAL PFO = 2.72 +/- AC TOTAL P55 = 0.002 +/- AC TOTAL WETLANDS = 3.G82 +/- AC lP _ 1 14----_ A / /�� /��WETLAND SYSTEM H V ✓ / NOP 5TREAM SYSTEM G -� PARCEL ID' / I A / A -� — -�, WETLAND SYSTEM G 020042 WETLAND SYSTEMA �e / � --- WETLAND SYSTEM E cuLVERr J- >. PARCEL ID: -�I — - - - ���— _-- ` �•��_ �� r.—i ��A� �� J'-��,. /� i� 022200 �� I\ WETLAND SYSTEM G STREAM SYSTEM B CULVERT / h o5 STREAM SYSTEM B 6W i 1 — I W � �W WETLAND SYSTEM F I CULVERT STREAM 5Y5TL J IOW `� WETLAND SYSTEM D 10 e I \ I / I / I f ------ �/// /� i� i�/ �/ �/ // // J I�'1— X/ _ �� I 1-----__---- ---- , , , WETLAND 5Y5TEM B - ' PARCEL ID: 0 sT eArl �YSTrM A ® v v v ___ — ----- 6 — 3W h - lP _ 1 14----_ A / /�� /��WETLAND SYSTEM H V ✓ / NOP 5TREAM SYSTEM G -� PARCEL ID' / I A / A -� — -�, WETLAND SYSTEM G 020042 WETLAND SYSTEMA �e / � --- WETLAND SYSTEM E cuLVERr J- >. PARCEL ID: -�I — - - - ���— _-- ` �•��_ �� r.—i ��A� �� J'-��,. /� i� 022200 �� I\ WETLAND SYSTEM G STREAM SYSTEM B CULVERT / h o5 STREAM SYSTEM B 6W i 1 — I W � �W r Document Path: Y:\GIS\GIS_Work\Active_Jabs\474657_Nash\map5\474G57_WEf_5HT1_I Ix 1 7.mxd - Date Saved: 1 2/3/201 5 NOTES: I . BASE MAPPING OBTAINED FROM ANGLER ENVIRONMENTAL. 2. LIMITS OF WETLANDS AND STREAMS DEPICTED ON THIS MAP WERE GPS LOCATED BY ANGLER ENVIRONMENTAL 3. WETLANDS ARE DELINEATED IN ACCORDANCE WITH THE ROUTINE DETERMINATION FOR AREAS LARGER THAN FIVE (5) ACRE5 A5 OUTLINED IN THE 1087 U.S. ARMY CORPS OF ENGINEERS WETLAND DELINEATION MANUAL. OTHER WATERS OF THE U.S. ARE DELINEATED BASED ON THE PRESENCE OF AN ORDINARY HIGH WATER MARK, A5 DEFINED BY THE U.S. ARMY CORPS OF ENGINEERS DEFINITION OF WATER OF THE U.S. � M M N CD r o xo HM z 6 06 o— w� M 7 W O LL, w 3 w w M a � � o � Q z z � J O Q Z z W z O z o Q o 0 O 0 n O Q77 Z O � v � z CL. O W O � � z PROJECT MANAGER: TL DRAWN: TD JOB NUMBER: 4746.57 REVISIONS: TD- 12/2/15 WETLAND SYSTEM F CULVERT STREAM 5Y5TL J IOW WETLAND SYSTEM D 10 Pp� _ WETLAND 5Y5TEM B J/, , I PARCEL ID: 0 040250 h - ADDITIONAL PARCEL ADDED _ / --' 1017Y 1 5, PAR( ID: - / 47 0�-- -�%� �c? T r Document Path: Y:\GIS\GIS_Work\Active_Jabs\474657_Nash\map5\474G57_WEf_5HT1_I Ix 1 7.mxd - Date Saved: 1 2/3/201 5 NOTES: I . BASE MAPPING OBTAINED FROM ANGLER ENVIRONMENTAL. 2. LIMITS OF WETLANDS AND STREAMS DEPICTED ON THIS MAP WERE GPS LOCATED BY ANGLER ENVIRONMENTAL 3. WETLANDS ARE DELINEATED IN ACCORDANCE WITH THE ROUTINE DETERMINATION FOR AREAS LARGER THAN FIVE (5) ACRE5 A5 OUTLINED IN THE 1087 U.S. ARMY CORPS OF ENGINEERS WETLAND DELINEATION MANUAL. OTHER WATERS OF THE U.S. ARE DELINEATED BASED ON THE PRESENCE OF AN ORDINARY HIGH WATER MARK, A5 DEFINED BY THE U.S. ARMY CORPS OF ENGINEERS DEFINITION OF WATER OF THE U.S. � M M N CD r o xo HM z 6 06 o— w� M 7 W O LL, w 3 w w M a � � o � Q z z � J O Q Z z W z O z o Q o 0 O 0 n O Q77 Z O � v � z CL. O W O � � z PROJECT MANAGER: TL DRAWN: TD JOB NUMBER: 4746.57 REVISIONS: TD- 12/2/15 Appendix J Waters of the U.S. Delineation Map I INCH = 200 FEET ® 0 200 400 GOO FEET LEGEND OUPLAND DATA POINT WETLAND DATA POINT APPROXIMATE PROJECT LIMITS STREAM LI M ITS ® PALUSTRINE EMERGENT (PEM) WETLAND LIMITS ® PALUSTRINE FORESTED (PFO) WETLAND LIMITS ® PALUSTRINE SCRUB SHRUB (PSS) WETLAND LIMITS RIPARIAN BUFFER PARCEL LINE PARCEL ID: 0373OG -:AY -T, cn m PARCEL ID: 018274 MAP.RI OTT CRAPE MYRTLE 5T SITE DATA: TOTAL PROJECT AREA = 37.01 +/- AC TOTAL WATERS OF THE U.S. = 3.905 +/- AC 3TREAM3 TOTAL STREAMS = 0.283 +/- AC (2,347 +/- LF) OPEN WATER TOTAL POW = 0.00 +/- AC WETLANDS TOTAL PEM = 0.96 +/- AC TOTAL PFO = 2.72 +/- AC TOTAL P55 = 0.002 +/- AC TOTAL WETLANDS = 3.G82 +/- AC lP _ 1 14----_ A / /�� /��WETLAND SYSTEM H V ✓ / NOP 5TREAM SYSTEM G -� PARCEL ID' / I A / A -� — -�, WETLAND SYSTEM G 020042 WETLAND SYSTEMA �e / � --- WETLAND SYSTEM E cuLVERr J- >. PARCEL ID: -�I — - - - ���— _-- ` �•��_ �� r.—i ��A� �� J'-��,. /� i� 022200 �� I\ WETLAND SYSTEM G STREAM SYSTEM B CULVERT / h o5 STREAM SYSTEM B 6W i 1 — I W � �W WETLAND SYSTEM F I CULVERT STREAM 5Y5TL J IOW `� WETLAND SYSTEM D 10 e I \ I / I / I f ------ �/// /� i� i�/ �/ �/ // // J I�'1— X/ _ �� I 1-----__---- ---- , , , WETLAND 5Y5TEM B - ' PARCEL ID: 0 sT eArl �YSTrM A ® v v v ___ — ----- 6 — 3W h - lP _ 1 14----_ A / /�� /��WETLAND SYSTEM H V ✓ / NOP 5TREAM SYSTEM G -� PARCEL ID' / I A / A -� — -�, WETLAND SYSTEM G 020042 WETLAND SYSTEMA �e / � --- WETLAND SYSTEM E cuLVERr J- >. PARCEL ID: -�I — - - - ���— _-- ` �•��_ �� r.—i ��A� �� J'-��,. /� i� 022200 �� I\ WETLAND SYSTEM G STREAM SYSTEM B CULVERT / h o5 STREAM SYSTEM B 6W i 1 — I W � �W r Document Path: Y:\GIS\GIS_Work\Active_Jabs\474657_Nash\map5\474G57_WEf_5HT1_I Ix 1 7.mxd - Date Saved: 1 2/3/201 5 NOTES: I . BASE MAPPING OBTAINED FROM ANGLER ENVIRONMENTAL. 2. LIMITS OF WETLANDS AND STREAMS DEPICTED ON THIS MAP WERE GPS LOCATED BY ANGLER ENVIRONMENTAL 3. WETLANDS ARE DELINEATED IN ACCORDANCE WITH THE ROUTINE DETERMINATION FOR AREAS LARGER THAN FIVE (5) ACRE5 A5 OUTLINED IN THE 1087 U.S. ARMY CORPS OF ENGINEERS WETLAND DELINEATION MANUAL. OTHER WATERS OF THE U.S. ARE DELINEATED BASED ON THE PRESENCE OF AN ORDINARY HIGH WATER MARK, A5 DEFINED BY THE U.S. ARMY CORPS OF ENGINEERS DEFINITION OF WATER OF THE U.S. � M M N CD r o xo HM z 6 06 o— w� M 7 W O LL, w 3 w w M a � � o � Q z z � J O Q Z z W z O z o Q o 0 O 0 n O Q77 Z O � v � z CL. O W O � � z PROJECT MANAGER: TL DRAWN: TD JOB NUMBER: 4746.57 REVISIONS: TD- 12/2/15 WETLAND SYSTEM F CULVERT STREAM 5Y5TL J IOW WETLAND SYSTEM D 10 Pp� _ WETLAND 5Y5TEM B J/, , I PARCEL ID: 0 040250 h - ADDITIONAL PARCEL ADDED _ / --' 1017Y 1 5, PAR( ID: - / 47 0�-- -�%� �c? T r Document Path: Y:\GIS\GIS_Work\Active_Jabs\474657_Nash\map5\474G57_WEf_5HT1_I Ix 1 7.mxd - Date Saved: 1 2/3/201 5 NOTES: I . BASE MAPPING OBTAINED FROM ANGLER ENVIRONMENTAL. 2. LIMITS OF WETLANDS AND STREAMS DEPICTED ON THIS MAP WERE GPS LOCATED BY ANGLER ENVIRONMENTAL 3. WETLANDS ARE DELINEATED IN ACCORDANCE WITH THE ROUTINE DETERMINATION FOR AREAS LARGER THAN FIVE (5) ACRE5 A5 OUTLINED IN THE 1087 U.S. ARMY CORPS OF ENGINEERS WETLAND DELINEATION MANUAL. OTHER WATERS OF THE U.S. ARE DELINEATED BASED ON THE PRESENCE OF AN ORDINARY HIGH WATER MARK, A5 DEFINED BY THE U.S. ARMY CORPS OF ENGINEERS DEFINITION OF WATER OF THE U.S. � M M N CD r o xo HM z 6 06 o— w� M 7 W O LL, w 3 w w M a � � o � Q z z � J O Q Z z W z O z o Q o 0 O 0 n O Q77 Z O � v � z CL. O W O � � z PROJECT MANAGER: TL DRAWN: TD JOB NUMBER: 4746.57 REVISIONS: TD- 12/2/15 Site Number Latitude Longitude Cowardin Class Estimated amount of aquatic resource in review area Class of aquatic resource Wetland A 36.0418 -77.7546 PFO 0.12 acres Non-section 10 - wetland Wetland B 36.0419 -77.75388 PEM/PFO 1.55 acres Non-section 10 - wetland Wetland C 36.0426 -77.75385 PEM/PFO/PSS 0.23 acres Non-section 10 - wetland Wetland D 36.0421 -77.7538 PFO 0.23 acres Non-section 10 - wetland Wetland E 36.0436 -77.7529 PEM/PFO 0.51 acres Non-section 10 - wetland Wetland F 36.0441 -77.7522 PFO/PEM 0.78 acres Non-section 10 - wetland Wetland G 36.0451 -77.7516 PFO 0.03 acres Non-section 10 - wetland Wetland H 36.0463 -77.7517 PEM 0.23 acres Non-section 10 - wetland Stream A 36.0431 -77.75493 351.22 linear feet Non-section 10 - non-wetland Stream B 36.0447 -77.7519 1743.63 linear feet Non-section 10 - non-wetland Stream C 36.0453 -77.7516 1252.49 linear feet I Non-section 10 - non-wetland APPENDIX C THREATENED AND ENDANGERED SPECIES RESEARCH INFORMATION Nash County Endangered Species, Threatened Species,Federal Species of Concern, and C... Page 1 of 3 Endangered Species, Threatened Species,Federal Species of Concern, and Candidate Species, Nash County, North Carolina Updated: 12-27-2012 Common Name Vertebrate: American eel Bald eagle Carolina madtom Pinewoods shiner Red -cockaded woodpecker Roanoke bass Invertebrate: Atlantic pigtoe Diana fritillary (butterfly) Dwarf wedgemussel Green floater Tar River spinymussel Yellow lampmussel Yellow lance Vascular Plant: Sandhills bog lily Small -leaved meadow -rue Virginia least trillium Nonvascular Plant: Lichen: Scientific name Anguilla rostrata Haliaeetus leucocephalus Noturus furiosus Lythrurus matutinus Picoides borealis Ambloplites cavifrons Fusconaia masoni Speyeria diana Alasmidonta heterodon Lasmigona subviridis Elliptio steinstansana Lampsilis cariosa Elliptio lanceolata Lilium pyrophilum Thalictrum macrostylum Trillium pusillum var. virginianum Federal Record Status Status FSC BGPA FSC FSC E FSC FSC FSC E FSC E FSC FSC FSC FSC FSC Current Current Current Obscure Historic Current Current Current Current Current Current Current Current Historic Current Current http://www.fws.gov/raleigh/species/cntylist/nash.html 9/28/2015 Nash County Endangered Species, Threatened Species,Federal Species of Concern, and C... Page 2 of 3 Definitions of Federal Status Codes: E = endangered. A taxon "in danger of extinction throughout all or a significant portion of its range." T = threatened. A taxon "likely to become endangered within the foreseeable future throughout all or a significant portion of its range." C = candidate. A taxon under consideration for official listing for which there is sufficient information to support listing. (Formerly "C1" candidate species.) BGPA =Bald and Golden Eagle Protection Act. See below. FSC=Federal Species of Concern. FSC is an informal term. It is not defined in the federal Endangered Species Act. In North Carolina, the Asheville and Raleigh Field Offices of the US Fish and Wildlife Service (Service) define Federal Species of Concern as those species that appear to be in decline or otherwise in need of conservation and are under consideration for listing or for which there is insufficient information to support listing at this time.Subsumed under the term "FSC" are all species petitioned by outside parties and other selected focal species identified in Service strategic plans, State Wildlife Action Plans, or Natural Heritage Program Lists. T(S/A) = threatened due to similarity of appearance. A taxon that is threatened due to similarity of appearance with another listed species and is listed for its protection. Taxa listed as T(S/A) are not biologically endangered or threatened and are not subject to Section 7 consultation. See below. EXP = experimental population. A taxon listed as experimental (either essential or nonessential). Experimental, nonessential populations of endangered species (e.g., red wolf) are treated as threatened species on public land, for consultation purposes, and as species proposed for listing on private land. P = proposed. Taxa proposed for official listing as endangered or threatened will be noted as "PE" or "PT", respectively. Bald and Golden Eagle Protection Act (BGPA): In the July 9, 2007 Federal Register( 72:37346-37372), the bald eagle was declared recovered, and removed (de -listed) from the Federal List of Threatened and Endangered wildlife. This delisting took effect August 8,2007. After delisting, the Bald and Golden Eagle Protection Act (Eagle Act) (16 U.S.C. 668-668d) becomes the primary law protecting bald eagles. The Eagle Act prohibits take of bald and golden eagles and provides a statutory definition of "take" that includes "disturb". The USFWS has developed National Bald Eagle Management Guidelines to provide guidance to land managers, landowners, and others as to how to avoid disturbing bald eagles. For mor information, visit http://www.fws. og v/mi rg atorybirds/baldea lg e.htm Threatened due to similarity of appearance(T(S/A)): In the November 4, 1997 Federal Register (55822-55825), the northern population of the bog turtle (from New York south to Maryland) was listed as T (threatened), and the southern population (from Virginia south to Georgia) was listed as T(S/A) (threatened due to similarity of appearance). The T (S/A) designation bans the collection and interstate and international commercial trade of bog turtles from the southern population. The T(S/A) designation has no effect on land management activities by private landowners in North Carolina, part of the southern population of the species. In addition to its official status as T(S/A), the U.S. Fish and Wildlife Service considers the southern population of the bog turtle as a Federal species of concern due to habitat loss. Definitions of Record Status: Current - the species has been observed in the county within the last 50 years. Historic - the species was last observed in the county more than 50 years ago. Obscure - the date and/or location of observation is uncertain. http://www.fws.gov/raleigh/species/cntylist/nash.html 9/28/2015 Nash County Endangered Species, Threatened Species,Federal Species of Concern, and C... Page 3 of 3 Incidental/migrant - the species was observed outside of its normal range or habitat. Probable/potential - the species is considered likely to occur in this county based on the proximity of known records (in adjacent counties), the presence of potentially suitable habitat, or both. http://www.fws.gov/raleigh/species/cntylist/nash.html 9/28/2015 Anna Reusche From: Matthews, Kathryn <kathryn_matthews@fws.gov> Sent: Friday, October 02, 2015 9:18 AM To: Mann, Leigh; Anna Reusche Subject: Re: Quick Question Hi Anna, Thanks for your question. You must have been looking at the following web link - http://www.fws. gov/raleigh/species/ent. li�_counties.html It is still accurate for federally -listed species. For Rafinesque's, I am not sure why it is not on the list, but since it is just FSC, it is not as high a priority, and you are not required under ESA Section 7 to consider it. I do recommend checking the list before each project, because it does change when we receive new data. As for northern long-eared bat (NLEB), it is not yet on the list for Nash County. There are currently no records, but that is likely because noone has surveyed in that county yet. However, since it is not on the list, you do not need to consider it in your environmental review. I hope this is helpful. Feel free to contact me if you have other questions. Kathy Matthews On Fri, Oct 2, 2015 at 7:54 AM, Mann, Leigh <leigh manngfws.gov> wrote: Kathy, Can you answer Ms. Reusche's questions? Thanks, Leigh ---------- Forwarded message ---------- From: Anna Reusche<areuscheganglerenvironmental.com> Date: Thu, Oct 1, 2015 at 3:16 PM Subject: Quick Question To: "leigh mannkfws.gov" <leigh mann(a�fws.gov> Dear Leigh, I am working on a project in Nash County and wanted to be sure I had the most recent information regarding federally listed species for that county. The list by county for NC for Nash is dated 2012 and I wasn't sure if that was still correct. There was an inconsistency in the NHP data which listed Rafinesque's big -eared bat as a federal FSC. Also, I didn't see the long-eared bat listed. I just wanted to be sure and check in as we are planning out the project and it looks like we are going to be clearing trees. Can you please direct me the most recent list of federally listed T&Es for NC? Thank you! Anna Reusche, PWS Environmental Project Manager Angler Environmental 613 Poole Drive Garner, North Carolina 27529 P 1919.615.0301 C 1919.816.7745 ANL — Fia`irlf'i"r etartiFlvT�.i Kathy Matthews Fish and Wildlife Biologist Raleigh Ecological Services U.S. Fish and Wildlife Service P.O. Box 33726 Raleigh, NC 27636-3726 Phone 919-856-4520 x27 Email kathryn matthewsgfws. ov FAT wjwjqffrolW CULTURAL AND HISTORIC RESOURCES RESEARCH INFORMATION LY Ih q I J, 4 HSE@J*T a: gaoi a h%. 1Ir=*=i Ghr, &3r.m n C cfw s ti I �' I I ILP, �I*C" P 0" SWU" I OC4* iVI&bawa i.- !iPP40 LIZ L. ff* N qoary WON -1 Pa, N '*A 46 qw*0 04 00whobwe Lb I! % - a 31 r. f .1ba.-L L Ir aa 1: -.A arm %% N -A 6H vwrCM*.Ch;In .11m EDGECOMBE -Z� Ix. LI Pwab iz f;6 ,a DA, [j j tj Rh#rO F&I L SII MI 93 46 Sources: Esri HERE, DeLorme, USGS, Intermap, increment P Corp., NRCAN, Esri Japan, MET], Esri China (Hong Kong), Esh (Thailand), Mapmyindia, @ a r)lpfeinGtreefiyap-oonl-ributoys—arq-d-tiie-S-16-laser C—cmm,m,u-ni APPENDIX E WATERS OF THE U.S. IMPACTS MAP I INCH = 200 FEET ® O 200 400 600 FEET U K) r Q� I LEGEND APPROXIMATE PROJECT LIMITS - STREAM LIMITS PALUSTRINE EMERGENT (PEM) WETLAND LIMITS ® PALUSTRINE FORESTED (PFO) WETLAND LIMITS ® PALUSTRINE SCRUB SHRUB (PSS) WETLAND LIMITS ® STREAM IMPACT FILL ® STREAM IMPACT ROAD ® WETLAND IMPACT BMP ® WETLAND IMPACT FILL ® WETLAND IMPACT ROAD ZONE I BUFFER ZONE 2 BUFFER 7 ZONE I STREAM RELOCATION BUFFER (PROPOSED) ZONE 2 STREAM RELOCATION BUFFER (PROPOSED) ZONE I BUFFER IMPACT (EXISTING) ZONE 2 BUFFER IMPACT (EXISTING) .1 TI§Mil MARRIOTT 5T CRAPE MYRTLE 5T Wetland Impact Number Type of Impact Type of Wetland Forested (y) (N) Area of Impact Permanent (P) or Temporary (T) (Square Feet) Perennial (PER) (acres) W1 P) FILL PEM N 0.066 W2(P) FILL PFO y 0.005 W3(P) BMP PFO y 0.034 W4(P) BMP PFO y 0.37 W5(P) BMP PEM N 0.032 W6(P) FILL PFO y 0.093 W7(P) FILL PEM N 0.127 W8(P) FILL PFO y 0.29 W9(P) ROAD PEM N 0.003 W10 (P) FIII PSS N 0.002 W11 (P) Fill PEM N 0.013 Total Z 1.035 Stream Impact Number Permanent (P) or Temporary (T) Type of Impact S1(T) S2 (P) Total Temporary Buffer Disturbance Area Number Buffer Zone Average ° (Square Feet) Perennial (PER) Average Stream Area of Stream Name or Intermittent Stream Width Length Impact M x : (INT) (feet) (linear (acres) I M 'J 7 feet) FILL N/A Perennial 4ft-5ft 471.97 0.05 ROAD N/A Perennial 4ft-5ft 39.8 0.002 °� M 7 d_LJ W i? m 511.77 0.052 Temporary Buffer Disturbance Area Number Buffer Zone Disturbance ° (Square Feet) Bl Zone 1 1,650.52 B3 Zone 2 720.07 B2 Zone 1 27,404.60 B2 Zone 2 17,320.91 , _ __ - W O. PERMANENT WETLAND IMPACT (PSS -FILL): ) PROPOSED RELOCATED CHANNEL ti - _-- --,;4r; = 0.002 +/- AC A, X. - W I I . PERMANENT WETLAND IMPACT (PEM -FILL): = 0.0 13 +/- AC WI. PERMANENT WETLAND IMPACT (PEM -FILL): = 0.000 +/- AC , W2. PERMANENT WETLAND IMPACT (PFO -FILL): = 0.005 +/- AC " _ 51 . TEMPORARY STREAM IMPACT (BMP): = 0.050 +/- AC (471.97 +/- LF) THESE STREAMS AND WETLANDS ALONG PROJECT LIMITS ARE GPS LOCATED BY ANGLER ENVIRONMENTAL ...,d I 'M1 ��o +Lq W3. PERMANENT WETLAND IMPACT (PFO -BMP): ° = 0.034 +/- AC i W4. PERMANENT WETLAND IMPACT (PFO -BMP): = 0.370 +/- AC W5. PERMANENT WETLAND IMPACT (PEM -BMP): ` = 0.032 +/- AC W6. PERMANENT WETLAND IMPACT (PFO -FILL): %'rX = 0.093 +/- AC S� f L. ` . W9PERMANENT WETLAND IMPACT (PEM -ROAD)). = 0.003 +1- AC -- -- e l ° N _ __ - W O. PERMANENT WETLAND IMPACT (PSS -FILL): ) PROPOSED RELOCATED CHANNEL ti - _-- --,;4r; = 0.002 +/- AC A, X. - W I I . PERMANENT WETLAND IMPACT (PEM -FILL): = 0.0 13 +/- AC WI. PERMANENT WETLAND IMPACT (PEM -FILL): = 0.000 +/- AC , W2. PERMANENT WETLAND IMPACT (PFO -FILL): = 0.005 +/- AC " _ 51 . TEMPORARY STREAM IMPACT (BMP): = 0.050 +/- AC (471.97 +/- LF) THESE STREAMS AND WETLANDS ALONG PROJECT LIMITS ARE GPS LOCATED BY ANGLER ENVIRONMENTAL ...,d I 'M1 ��o +Lq W3. PERMANENT WETLAND IMPACT (PFO -BMP): ° = 0.034 +/- AC i W4. PERMANENT WETLAND IMPACT (PFO -BMP): = 0.370 +/- AC W5. PERMANENT WETLAND IMPACT (PEM -BMP): ` = 0.032 +/- AC W6. PERMANENT WETLAND IMPACT (PFO -FILL): %'rX = 0.093 +/- AC S� f L. ` . W9PERMANENT WETLAND IMPACT (PEM -ROAD)). = 0.003 +1- AC -- -- e l ° N r J ?.- . y .,� -` . ,• .-., '..., -' ` I -- -�• O xo • M x : WETLAN D5 AND 5TREAM5 EAST .._ ` OF PFO LINE ARE GF5 LOCATED '' I M 'J 7 O BY ANGLER ENVIRONMENTAL •- �; x� Q� p.{ P °� M 7 d_LJ W i? m W O a 'kja Z Q y z J 0 � U : w Q O u J C In V Q OU z D n U i � + _� = Q O 52. PERMANENT STREAM IMPACT (ROAD): = 0.002 +/- AC (39.60 +/- LF) B 1 . TEMPORARY BUFFER DI5TURBANCE: { ZONE 1: ,650.52 51' i ZONE 2: 720.07 5F 132. TEMPORARY BUFFER DISTURBANCE: ZONE 1: 27,404.GO 51' ZONE 2: 17,320.91 5F W8. PERMANENT WETLAND IMPACT (PFO -FILL): = 0.290 +/- AC W7. PERMANENT WETLAND IMPACT (PEM -FILL): =0.127+/ -AC Document Path: Y.\GI5\GI5_Work\Active_Jab5\474657_Na5h\map5\474657_Impacts_ I I x l 72.mxd - Date Saved: 12/4/2015 NOTES: I . BASE MAPPING OBTAINED FROM ANGLER ENVIRONMENTAL. 2. LIMITS OF STREAMS AND WETLANDS WERE SURVEYED BY DOMINION UNLESS NOTED ON THE MAP. 3. WETLANDS ARE DELINEATED IN ACCORDANCE WITH THE ROUTINE DETERMINATION FOR AREAS LARGER THAN FIVE (5) ACRES AS OUTLINED IN THE 1987 U.S. ARMY CORPS OF ENGINEERS WETLAND DELINEATION MANUAL. OTHER WATERS OF THE U.S. ARE DELINEATED BASED ON THE PRESENCE OF AN ORDINARY HIGH WATER MARK, AS DEFINED BY THE U.S. ARMY CORPS OF ENGINEERS DEFINITION OF WATER OF THE U.S. 4. PROPOSED STREAM RELOCATION SHOWN IS PRELIMINARY (30% DESIGN) N M � N J NO NN N O xo FM 6� �4 M 'J 7 O x� Q� p.{ P °� M 7 d_LJ W i? m W O a 'kja Z Q O_ z J 0 � U w Q O u J C In V Q OU z D n U J W _� = Q O U � O 0 � U PROJECT MANAGER: TL DRAWN: TD JOB NUMBER: 4746.57 REVISIONS: NONE APPENDIX F ALTERNATIVE LOCATIONS MAP Document Path: Y:\G5\GI5_Work\Active_Jobs\474657_Nash\maps\474G57_Alternative_Location5_ I I x 17.mxd - Date Saved: 12/2/2015 r s 0 2,000 I INCH = 2,000 FEET 4,000 6,000 z �.. a _ - AF-� 'rte '� d � � } � t � a s �. FEET PREFERRED ALTERNATIVE SITE _ _ - _ - _W t - r _ . _ + � � t ,� ' _ ` f �' y ' .. - - ur a z ALTERNATIVE SITES- 61 i f' � � '; "' _' � •'� -F �- - T- � W ! W �..�C - _ r'. _ �' �- _ a' +- _. 4 +'• ' ri raj v r o # - .eia -f - �. = yk - -f. - i - „t '�' -' i<i •t a >., _ _ y, ns _ _- - 0' _ _� ..L* pk,' - W 2LT. ti ._. �• - .. - it -■r _ •r -�-i-, �. _� „F. - �, �. �' - '!- i.--_ �-_ •� - _''� -_ '�„ '�"u _ +F �-Y 9r �. y� t s -"f' �'� �-� •� ! ..�� i _s.'� -t - - - - ' i' Ea _ ,,A,•dF _ _ ¢ a ,:! � '' M -. .� s rt rt e -+. � �, y} .!S` �• -� _ i. .- •-� � _ i - '� _ �- T -_ _ _ �,°! 4 - .�+ _� f ,� # •�. # 116 �` sic _ _ e , f _ +° ��' - a� �`�■ '�. tf—$ - .tom -•�,f= � r._ -o- •+ _ �` - t + - t — ���_ I �a Ha �a Y 41 YSL•l.li � O } ►r� ' Y3 I a _#'y - 5L� ,yam ' .} s r" �„ �{• �k 1, z 5 5 } • �•1, r° NORTH OF BATTLEBORO AVENUE -; I 1'1" 4 _ � _ Ilk if rte- 0 IF L R 1 � Z ,- -.:. 17" -i i _ rp T SITE A -PREFERRED ALTERNATIVE ;y■ I '�'` ■ ` _ L z CL _ -t V to _ t � O _ $° 1� ! p .�• a �;d' cl �+'. -. .-• - ! .s ^1� �'� fid• , SITE C 5 0UTH OF MORNING STAR ROAD '�,# I U 1 , . ,r '� I � Y° 4j ., sem, •'. Qf I 41 1 ON-SITE ALTERNATIVES .�,_ -- OF PREFERRED SITE A r r #k o .1-ern - " - •. . � � -. � . � - PROJECT MANAGER %• _ , F TL DRAWN: .L .f I elm TD Jr-�.- .�, ,� _ r^-� __ - _•- _,,.., _ L _ _ e i 1. • -a`- s i J OB NUMBER. 47465 • - w -''1 ° —EVISIONS _ -. _. ,• - 1 .. ,. `rd,..e_,�-._ ° _ a '--- - �,■1- - - e e � �f - 5 _ NONE 1, - --' -._ • i � � _ -��.. ` y •€SIF Document Path: Y:\G5\GI5_Work\Active_Jobs\474657_Nash\maps\474G57_Alternative_Location5_ I I x 17.mxd - Date Saved: 12/2/2015 APPENDIX G PROPOSED STREAM MITIGATION PLAN (30% CONCEPTUAL PLAN) LATITUDE: N 3 6° 2' 3 3" LONGITUDE: W 7 7° 4 5' 13 HATHAWAY S fING STATION PROPOSED STREAM N PLAN CITY OF ROCKY MOUNT, NORTH CAROLINA AERIAL PHOTO GRAPH -PROJECT OVERVIEW Ll 4 r � A••A N GRAPHIC S CALE: 1 " = 10 0 0' 0' 1000' 2000' 3000' E'i spjskill F" r" A -\Active Jo bfile s \4 7 4 6.5 7 - Hathaway Switching Station\CARD\St re am Re lo c at ion\Plan S he e t s \4 7 4 6.5 7 -1 -COVERS HEET. dwg, 12/3/2015 3:1 1 :01 PM, bwilfong, 1 :1 11 jr AM7_1 . i� E i A .. f .fib 9*Aj ter, S TREW MITIGATION PLAN GOALS /OBJECTIVES: THE PROPOSED PROJECT WILL TEMPORARILY IMPACT 4 71 LINEAR FEET OF PERENNIAL STREAM CHANNEL WITH THE CONS TRUCTION OF THE NEW S WITCHING S TATION AND WILL PERMANENTLY IMPACT 3 9 LINEAR FEET OF PERENNIAL STREAM CHANNEL FOR ANEW ENTRANCE ROAD. IN ORDER TO AVOID PIPING AND FILING THE STREAM CHANNEL UNDER THE STATION AND TO MITIGATE FOR THE ROAD CROSSING IMPACT, THE APPLICANT PROPOSES TO RELOCATE THE CHANNEL FROM UNDER THE STATION AND TO MITIGATE FOR THE ROAD CROSSING IMPACT, THE APPLICANT PROPOSES TO RELOCATE THE CHANNEL THROUGH NATURAL RESTORATION DES IGN TECHNIQUES S TARTING AT THE DOWNS TREAM OUTLET OF THE NEW CULVERTS AND EXTENDING S OME 6 2 1 LINEAR FEET DOWNS TREAM TO WHERE THE PROJECT TERMINATES. ADDITIONALLY AS PART OF THE NEW S TREAM CHANNEL DES IGN THE APPLICANT IS PROPOS ING TO ES TABLIS H 5 0 FOOT BUFFERS ON EITHER S IDE OF THE CHANNEL THESE BUFFERS TOTAL 1 .3 7 ACRES IN SIZE. 61 rl 1' L GRAPHIC S CALE: 1"= 10 0 0' 0' 1000' 2000' 3000' T r , ' c •L; t Jj�" p. {W Mk 4 � m, a .JrasP 'yr.•'�* � '� Y 6 f p A 1 4i �G L+ �i� '� � r r • �r r a � ' � r'! w a I PROJECT SITE ; fClrUi�lClllln '!t A • ,:. I d iS� L d•'i `,LI` + L 1. �nl. •1 .,�; ftr r, �i i -•. 5GP -, .i,� ���`� �1°I�`• ��•T � y � rlMl•.5u a. Jr.R.pn REFERENCE FEMA MAP: 3 7 2 0 3 8 6 3 0 0 J OWNER: DOMINION NORTH C ARO LINA POWER CONTACT AMANDA MAY[EW 7 01 EAS T CARY S TREET, 12 TH FLO O R RICHMOND, VIRGINIA 2 3 2 19 PHONE NUMBER: 804-771-6145 EMAIL: A. M. MAYHEW@ DO M. C O M CLIENT/APPLICANT. SAME AS O WNER PROPERTY INFO : PARCELIDS: 020042, 0373061 040250, 018274, 022200, &040252 (IN -PART) UNWIATIVE ACREAGE: 37.01 AC ZONING: I-2 &A-1 S HEET INDEX 1 - COVERS BEET 2 - EMS TWIG CONDITIONS 3 - STREAM PLAN &PROFILE 4 - NOTES & DETAILS 5 - PLANTING PLAN &NOTES RMS ION BLOCK # DES CRIPTION PROJECT STATUS DATE DES CRIPTION 12/4/15 30% DES IGN - US ACOE &NCDENR i A .. f .fib 9*Aj ter, S TREW MITIGATION PLAN GOALS /OBJECTIVES: THE PROPOSED PROJECT WILL TEMPORARILY IMPACT 4 71 LINEAR FEET OF PERENNIAL STREAM CHANNEL WITH THE CONS TRUCTION OF THE NEW S WITCHING S TATION AND WILL PERMANENTLY IMPACT 3 9 LINEAR FEET OF PERENNIAL STREAM CHANNEL FOR ANEW ENTRANCE ROAD. IN ORDER TO AVOID PIPING AND FILING THE STREAM CHANNEL UNDER THE STATION AND TO MITIGATE FOR THE ROAD CROSSING IMPACT, THE APPLICANT PROPOSES TO RELOCATE THE CHANNEL FROM UNDER THE STATION AND TO MITIGATE FOR THE ROAD CROSSING IMPACT, THE APPLICANT PROPOSES TO RELOCATE THE CHANNEL THROUGH NATURAL RESTORATION DES IGN TECHNIQUES S TARTING AT THE DOWNS TREAM OUTLET OF THE NEW CULVERTS AND EXTENDING S OME 6 2 1 LINEAR FEET DOWNS TREAM TO WHERE THE PROJECT TERMINATES. ADDITIONALLY AS PART OF THE NEW S TREAM CHANNEL DES IGN THE APPLICANT IS PROPOS ING TO ES TABLIS H 5 0 FOOT BUFFERS ON EITHER S IDE OF THE CHANNEL THESE BUFFERS TOTAL 1 .3 7 ACRES IN SIZE. 61 rl 1' L GRAPHIC S CALE: 1"= 10 0 0' 0' 1000' 2000' 3000' T r , ' c •L; t Jj�" p. {W Mk 4 � m, a .JrasP 'yr.•'�* � '� Y 6 f p A 1 4i �G L+ �i� '� � r r • �r r a � ' � r'! w a I PROJECT SITE ; fClrUi�lClllln '!t A • ,:. I d iS� L d•'i `,LI` + L 1. �nl. •1 .,�; ftr r, �i i -•. 5GP -, .i,� ���`� �1°I�`• ��•T � y � rlMl•.5u a. Jr.R.pn REFERENCE FEMA MAP: 3 7 2 0 3 8 6 3 0 0 J OWNER: DOMINION NORTH C ARO LINA POWER CONTACT AMANDA MAY[EW 7 01 EAS T CARY S TREET, 12 TH FLO O R RICHMOND, VIRGINIA 2 3 2 19 PHONE NUMBER: 804-771-6145 EMAIL: A. M. MAYHEW@ DO M. C O M CLIENT/APPLICANT. SAME AS O WNER PROPERTY INFO : PARCELIDS: 020042, 0373061 040250, 018274, 022200, &040252 (IN -PART) UNWIATIVE ACREAGE: 37.01 AC ZONING: I-2 &A-1 S HEET INDEX 1 - COVERS BEET 2 - EMS TWIG CONDITIONS 3 - STREAM PLAN &PROFILE 4 - NOTES & DETAILS 5 - PLANTING PLAN &NOTES RMS ION BLOCK # DES CRIPTION PROJECT STATUS DATE DES CRIPTION 12/4/15 30% DES IGN - US ACOE &NCDENR F'J 7il 4jr i - - \ IWO VpFi / — — / IV I / �� �L RO - , " t7 Rr i - - i oi�- 1 I _ _ ImoIt - � o vERIAD ----1VI1�S-IGN jq ' - - " 2 0' ZONE 2 --, 3 0 ' ZONE 1 REACH 2 REACH 3 _ - -- - INV. = 9 4.1 1 ' 0Aot '� EX 2 4 f' CP - Ry TO BEECH B u 2 0' ZO Mr /I I - I � I� I i \ It ILL dIF\ i ---91 I pow witv z 1 I 4 II - III -rA_ 1 T I I ' WN 4 .17 4 I � / i - � I I - A -\Active Jobfile s\4746.57 - Hathaway Switching Station\CARD\St re am Re lo c at io n\Plan Sheets\4746.57-2-EXISTING CONDITIONS. d wg, 12 /3 /2 0 1 5 3:1 1 :35 PM, bwilfong, 1 :1 �a LEGEND SIGN POWER POLE GUY WIRE OO S ANITARY MANHOIF/S EWER ° POST N/F NOW OR FORMERLY o IRs IRON ROD SET • IRF IRON ROD FOUND IPF IRON PIPE FOUND ■ MON MONUMENT FOUND O H U OVERHEAD UTILITIES O VERl4EAD TRANS MISSION S TREAM/DITCH --- PROPERTY IINE FEMA FLOODPLAIN PALUS TRINE FORES TED (PFO; WETLAND LIMITS PALUS TRINE EMERGENT (PEM W ILAND LIMITS PALUS TRINE SCRUB SHRUB (PS S) WETLAND LIMITS S TREAM LIMITS EMS TING CONDITIONS THE PROPOSED PROJECT WOULD IMPACT AN UNNAMED TRIBUTARYTO BEECH BRANCH. THE TRIBUTARYHAS A DRAINAGE AREA OF APPROXIMATELY 0.2 S QUARE MILES . THE NORTH CAROLINA STREAM ASSESSMENT METHOD (S AM) WAS US ID TO EVALUATE THE FUNCTION AND CONDITION OF THIS COAS TAL S TREAM. DUE TO THE HIGH INFILTRATION S OILS IN THE WATERS HID, THIS S TREAM HAS FAIRLY CONS IS TENT BAS EFLO W AND RES PONS E S ]LOWLY TO S TORM EVENTS. THE S TREAM HAS THREE DIS TINCT REACHES AS DES CRI13ED BELOW. REACH 1 - THIS REACH CROS SES THE EXISTING HIGH TENSION POWER LINE RIGHT OF WAY AND INCLUDES THE EXIS TING GRAVEL ACCES S ROAD. THE CHANNEL IS HEAVILY OVERGROWN WITH HERBACEOUS VEGETATION AND LACKS WELL DEFINED CHANNEL BID FORMS. THE RIGHT-OF-WAY IS PERIODICALLY SPRAYED WITH HERBICIDE TO KILL WOODY SPECIES. THE CHANNEL ]LACKS A WELITDEFINED FLOODPLAIN AND WAS PROBABLY DITCHED AS PART OF THE INS TALLATION OF THE EMS TING ACCES S ROAD. THE S AM RES ULTID IN AN OVERALL RATING OF LOW FUNCTION. THIS REACH WOUID BE IMPACTED BYTTIE RE -ALIGNMENT OF THE ACCESS ROAD INTO THE PROPOSED SUBSTATION. REACH 2 - THIS REACH EXTENDS DOWNSTREAM OF THE POWER LINE RIGHT OF WAY FOR APPROXIMATELY5 00 ]LF. THE CHANNEL, IS INCISED AND STRAIGHTENED. THE CHANNEL, WIDTH IS 4 TO 5 FEET WIDE, WITH A DEPTH OF 3 0 TO 3 6 INCHES. THE S UBS TRATE IS SAND AND SMALL GRAVEL OVER A CLAY S TRATUM. THE BIDFORMS ARE POORLYDEVELIOPED WITH ONLYA FEW SHALLOW RIFFLE SECTIONS, AND ]LONG, FLAT POOLS. THE LEFT BANK IS HEAVILY FORESTED AND S TABILIZED WITH ROOT MAT, MO S S ES AND WOODY VEGETATION. THE RIGHT BANK S HO WS S IGNIFICANT EROS ION AND LACKS WOODY VEGETATION. MUCH OF THE RIGHT BANK IS COVERED WITH S HALLOW ROOTED INVAS IVE GRAS S ES. THE S AM ANALYS IS INDICATES LOW FUNCTIONS DUE TO A LACK OF FLOODPLAIN CONNECTION AND LACK OF IN -CHANNEL HABITAT. THIS REACH WOULD BE IMPACTED BY THE FOOTPRINT OF THE PROPOSED SUBSTATION. REACH 3 - THIS REACH EXIENDS DOWNSTREAM FROM THE REACH 2 TO BEECH BRANCH AND HAS NOT BEEN DITCHED OR S TRAIGHTENID. THE CHANNEL, HAS A S ]LIGHT MEANDERING PATTERN. THE CROSS S ECTTON OF THE CHANNEL IS ONLY 6 INCHES DEEP, AND IS 4 -6 FEET WIDE. THE CHANNEL IS HIGHLY CONNECTED TO ITS FLOODPLAIN WHICH IS A MATURE FORESTED WETLAND SYSTEM WITH ALONG HYDROPERIOD. THE S TREAM BANKS ARE S TABLE AND THE CHANNEL IS HEAVILY S HADID BY THE MATURE FORES TED FLOODPLAIN. THE CHANNEL IS A S ANDBID SYSTEM WITH A FEW WELL DEFINED BIDFORMS . HABITAT IS PROVIDED BY ROOT MAT GROWING OUT INTO THE CHANNEL, AND ONE SCOUR POOL AT A LOG DROP. THE SAM RESULTED IN A FUNCTIONAL EVALUATION OF HIGH. REACH 2: PHOTO OF INVASIVE VEGETATION REACH 3: REFERENCE REACH NOTES: REACH 2: PHOTO OF STREAM INCISION 1) EXISTING TOPOGRAPHIC SURVEYWAS COMPLETED BY BOWMAN CONS ULTING ON JULY 2 4, 2 015 AND ADDITIONAL PARCEL ID: 0 4 0 2 5 2 ON SEPTEMBER 3, 2 015. FILE - PROVIDED BY GEO S YNTEC ON NOVEMBER 16, 2 0 15. 2) WETLANDS WERE DELINEATED ON AUGUST 2 7, 2 015 AND S UPPLEME14TM ON NOVEMBER 10, 2 015 BY ANGLER ENVIRONMENTAL IN ACCORDANCE WITH THE ROUTINE DETERMINATION FOR AREAS LARGER THAN FIVE (5) ACRES AS OUTLINED IN THE 19 8 7 U.S. ARMY CORPS OF ENGINEERS WETLAND DELINEATION MANUAL OTHER WATERS OF THE U. S. ARE DELINEATED BASED ON THE PRESENCE OF AN ORDINARY HIGH WATER MARK, AS DEFINED BY THE U.S. ARMY CORPS OF GRAPHIC S CALE: 1 " = 5 0' ENGINEERS DEFINITION OF WATER OF THE U. S . . 0' S 0' 10 0' 15 0' 3) LIMITS OF WETLANDS AND STREAMS DELINEATED BY ANGLER WERE SURVEYED BY DOMINION. J 00 0 N LU M zoo NU M a M i �o O �v M M O M P -i 1: O O U O O O � O O O REVIS IONS: PROJECT MANAGER: TL DESIGNED: BS DRAWN: BW JOB NUMBER: 4746.57 DESIGN TYPE: STREAM DATE: 12/4/2015 S HEET NO: 2 OF 5 — i I - It I *4SSION � � � � I z" LINES i' i\ i I / PROPOSED SUBSTATION � \ I— — FOOTPRINT / IS TART I ; CATION \ I \ � \ E)�I 2 B 4 'P R P EECH BRICK \ � I + � UTARY 'TO � I I� \MED 2) PROPO S ED 24' CULVERTS 1�96A v Z END ' RELOCATION INV. _ \9 (ti 7 00 .�9 17 I� � I II LOG GRADE CONTROL I I TRUCTURE 5 0'0. C. 2 0' ZONE 2 3 0 ZONE 1 i I IO k i I \/ y I I \ \ 30' ZO\i\7���-------o-- ----� ------ \ v 14� I I 20' ZONE 2 I GRAPHIC SCALE: 1"= 30' 0' 3 0' 60' 90, 105 MN Im 1• 80 0+00 0 PROPOSED II ENTRANCE 0+50 IM EXISTING GRADE 1+50 2+00 2+50 3+00 3+50 4+00 STREAM THALWEG PROFILE A\Active Jobfiles\4 74 6.5 7 - Hathaway Switching Station\CADD\StrearnRelocation\Plan Sheets\4 74 6.5 7 -3 -STREAM PLAN&PROFILE.dwg, 12/3/2015 3:12:02 PM, bwilfong, 1 :1 4+50 5+00 5+50 105 MN lb, LuLu 95 .1 LEGEND J SIGN 85 POWER POLE NOTES: GUY WIRE OO S ANITARY MANHOLF/S EWER ° POST NSF NOW OR FORMERLY o iPs IRON ROD SET • IRF IRON ROD FOUND IPF IRON PIPE FOUND ■ MON MONUMENT FOUND — o H u OVERHEAD UTILITIES — O VERHEAD TRANS MISSION S TREAM/DITCH -- PROPERTY LINE FEMA FUJODPLAIN o PALUS TRINE FORES TID (PFO; WETLAND LIMITS i, PALUS TRINE EMERGENT (PEM WETLAND LIMITS PALUS TRINE SCRUB SHRUB 0402 5 2 ON SEPTEMBER 3, 2015. FILE (PS S )) ETLLIMITS C\i TD S �N AW�A S 11�L:[- M LIMITS C\i PROPOSED TOP OF BANK LOG GRADE CONTROL + STRUCTURE J 85 NOTES: 00 0 N 1) EMS TING TOPOGRAPHIC SURVEY WAS LU COMPLETED BY BOWMAN CONSULTING ON JULY M M 2 4, 2 01 5 AND ADDITIONAL PARCEL ID: o m o 0 0402 5 2 ON SEPTEMBER 3, 2015. FILE O C\i Ln C\i PROVIDED BY GEO S YNTEC ON NOVEMBER 16, + m + m 2015. LLIr-+ O M P -i Qj i Q j 2) WETLANDS WERE DIIINEATED ON AUGUST Lu Lu � 2 7, 2 0 15 AND S UPPLEMENTED ON NOVEMBER - ct� w c1� - w 60 10, 2015 BY ANGLER ENVIRONMENTAL IN G+00 G+50 G+98 ACCORDANCE WITH THE ROUTINE O r� �.J O^� DETERMINATION FOR AREAS LARGER THAN FIVE (5 ) ACRES AS OUTLINED IN THE 19 8 7 U. S. � v ARMY CORPS OF ENGINEERS WETLAND O � DELINEATION MANUAL OTHER WATERS OF THE �Q U. S. ARE DELINEATED BAS ID ON THE PRES INCE OF AN ORDINARYHIGH WATER MARK, AS O DEFINED BY THE U. S. ARMY CORPS OF ENGINEERS DEFINITION OF WATER OF THE U. S.. HORIZONTAL VERTICAL � GRAPHIC S CALE: 1 " = 3 0' GRAPHIC SCALE: 1 " = 3' 3) UMTS OF WETLANDS AND STREAMS a 90, 9' DELINEATED BY ANGLER WERE SURVEYED BY 0' 3 0' 60' 0' 3' 6' REVIS IONS: DOMINION. J 00 0 N m4M LU zoo NU M a M M r CZ �o two v O� 01 �QCy� [���75�]], M M M LLIr-+ O M P -i i I� O o � U O r� �.J O^� � v O O � �Q O rT � a � a REVIS IONS: PROJECT MANAGER: TL DESIGNED: BS DRAWN: BW JOB NUMBER: 4746.57 DESIGN TYPE: STREAM DATE: 12/4/2015 SHEET NO: 30F 5 LOG GRADE CONTROL STRUCTURE DETAIL (NT's) CROSS-SECTION WETLAND FLOODPLAIN PLAN VIEW INVERT OF LOG EVEN WITH CHANNEL INVERT WETLAND FLOODPLAIN S ALVAGED HARDWOOD LOG 8 -12 " DIAMETER 12 -14 ' LENGTH LIVE STAKE TYPICAL DETAIL ADAPTED FROM US DA S CS (19 9 4 ) DIA FLATTOP END LATERAL DUD 51DE BRANCH REMOVED AT 51 0-F ANGLE WATER TABLE 0 SECTION VIEW WE STOUT 5TAKE5 SHALL BE 5PACED 2 TO FEET APART TO GIVE A DEN5F Y Of 2 TO 4 CUT11NG5 PER5QUARE YARD. 45°TAPERED BUTT END DETAIL 0.2 L LIVES TOUTS TAKES SHOULD BE LONG ENOUGH TO REACH BELOW THE GROUNDWATER TABLE. (GENERALLY, A LENGTH OF 2 TO 3 FEET IS SUFFICIENT.) ADDITIONALLY, THE S TAKES S HO ULD HAVE A DIAMETER IN THE RANGE OF 0.7 5 _T_ TO 1.5 INCHES. 0.8 L KEY TRENCH BACKFILLED WITH TOPSOIL A MINIMUM OF 2' BEYOND THE LIMITS OF GRADING LIVE STAKES AND TLJBELINGS S PACED ON 4' CENTERS WITH ROWS STAGGERED - COIR FIBER MATTING DETAIL IN- CHANNEL INS TALLATION 1 ' MLN. OVERLAP )NM KEY -IN TOP 6 " (MIN) DEPTH UPS TREAM MAT ON TOP REINFORCE WITH MATTING OF DOWNSTREAM MAT STAPLES AND BACKFILL 1 ' INS TALL MATTING STAPLES @ 2'0. C. IN KEY TRENCH D O FLOW 2' TYP KEY -IN BOTTOM 1' (MIN.) DEPTH 4' TYP —4_ DEAD BLow STAKE T"'WIcal, DETAILl 1' S AW A 2 X4 DIAGONALLY TO PRODUCE (2) DEAD BLOW STAKES DEAD BLOW S TAKE i I� O O O O MATTING S TAPIES @ 18 " SPACING IN OVERLAPS LIVE STAKE -- TOP OF BANK MATTING STAPLES AT 2' SPACING MAX INS TALL TOE TRENCH S TAKES @ 4' O. C. INCLUDING 1 STAKE IN EACH OVERLAP OR SECURE BEHIND BOULDER REVETMENT, STONE TOE OR OTHER SIMILAR TOE STABILIZATION CHANNEL DETAIL (NTS) SEEDING UNDER MATTING COIR MATTING 1--i I in I I EDGE OF MAT BURIED 6 " MIN, SECURED W/ STAKE. 1-11 111 PROPO S ID STREAM RES TORATION DESIGN THE RES TORATION OF THIS CORS TAL S TREAM WILL FOCUS ON RISES TABUS RING A HIGHLY FUNCTIONAL FLOODPLAIN CONNECTION AS S UGGES TED IN THE "INFORMATION REGARDING STREAM RESTORATION WITH EMPHASIS ON COASTAL PLAN', CORPS OF ENGINEERS, 2 0 0 7. IN ADDITION, REACH 3 IS BEING US ED AS AN ANALOG REFERENCE REACH UPON WHICH TO TARGET DESIGN CRITERIA THE FOLLOWING ARE KEY DESIGN COMPONENTS: NORTH CAROLINA COASTAL PLAIN BANKFULL HYDRAULIC GEOMETRY RELATIONS HIP (REGIONAL CURVE) -BASED ON THE STREAM'S DRAINAGE AREA (0.2 S QUARE MIH THE S TREAM WOULD HAVE A BANKFULL WIDTH OF APPROXIMATELY 6 FT, A BANKFULL DEPTH OF 0.8 FEET, AND A BANKFULL DIS CHARGE OF 5.2 CFS. REFERENCE REACH - REACH 3 WILL. BE US ED AS A REFERENCE REACH FOR CHANNEL DES IGN. REACH 3, DFS CRIBED IN THE EX[S TING CONDITIONS S HEET, WAS S CORED AS HIGH FUNCTIONING BAS ED ON S AM. THIS REACH VARIES FROM 5 TO 6 FEET WIDE AT TOP OF BANK, AND 4 -6 INCHES DEEP. THE REFERENCE REACH GENERALLY r Y LACKS WELL DEFINE POOLS EXCEPT AT A S INGLE HYDRAULIC DROP OVER A TREE ROOT WHICH GENERATES SUFFICIENT S COUR TO MAINTAIN A POOL DEPTH THAT IS 2 -4 INCHES DEEPER (6 TO 10 INCHES TOTAL) THAN THE REST OF THE REACH. PROPOSED CROSS SECTION - THE PROPOSED BANKFULL CROSS SECTION IS BASED ON BOTH THE REFERENCE REACH AND REGIONAL CURVE. THE PROPOSED CHANNEL CROSS SECTION HAS A4 FOOT BOTTOM WIDTH, WITH A DEPTH OF 0.5 FEET. WITH 2:1 SIDE SLOPES THE TOP WIDTH WOULD BE 6 FEET. PROFILE- THE PROPOSED CHANNEL WOULD HAVE A SLOPE OF - 0.005 FT/FT (0.5 %), WHICH IS COMPATIBLE WITH A COASTAL SAND BID SYSTEM. THE SLOPE IS GOVERN BYTHE INVERT OF CULVERTS AT THE TOP AND BOTTOM OF THE REACH. THE DESIGN OF THIS SAND BED CHANNEL DOES NOT INCLIJDE CONSTRUCTED RIFFLES AND POOLS. THESE FEATURES WILL DEVELOP OVER TIME AS THE CHANNEL EXPERIENCES STORM EVENTS THAT SORT BID MATERIALS AND SCOUR POOLS, PARTICULARLY AT THE LOG S TRUCTLJRES (S EE DIS CUS S ION BELOW). HYDRAULICS - THE CHANNEL-, IS PREDICTED TO HAVE A MANNINGS "n` RANGING FROM 0.0 3 TO 0.0 4 5 DUE TO HEAVILY VEGETATED BANKS. THE CHANNEL WOULD A BANKFULL DIS CHARGE OF 3.5 TO 5.0 CFS, AND VELOCITY OF 1 .3 - 1.9 FEET PER SECOND. THE DISCHARGE IS COMPARABLE TO THE REGIONAL CURVE PREDICTION OF DISCHARGE, AND WITH THE REFERENCE REACH. THE PREDICTED VELOCITIES ARE COMPATIBLE WITH A S AND BED S YS TEM. LARGER S TORM EVENTS WOULD ACCES S THE WETLAND FLOODPLAIN WHERE VELOCITY WOULD BE CONTROLLED THROUGH DENSE VEGETATION. PLANFORM - THE PLANFORM FOR THIS STREAM INCLIJDES SEVERAL CURVES AROUND THE PROPOSED SUBSTATION, THEN THE CHANNEL, FOLLOWS THE FALL OF THE VALLEY. S MALL S CALE MEANDER PATTERNS WERE NOT INCLUDED IN THE DESIGN SINCE THE DES IGN FOCUS WAS ON FLOODPLAIN RECONNECTION. OVERTIME, THE CHANNEL WILL DEVELOP A S MAIL, S CALE MEANDER PATTERN AS POINT BARS FORM AND THE BANKS ADJUST. THE WIDTH OF THE FLOODPLAIN PROVIDES SUFFICIENT AREA FOR THE S TREAM TO DEVELOP AN APPROPRIATE BELT WIDTH. LOG GRADE CONTROL/ POOL GENERATION STRUCTURES - IN SAND BID SYSTEMS A COMMON TYPE OF POOL IS THE "FORCED POOL` FORMED BY FLOW OVER OR AROUND A ROOT, LOG OR STUMP. THE HYDRAULIC DISTURBANCE TO THE FLOW CAUSED BY THE WOOD HELPS MAINTAIN POOLDEPTH. THE DESIGN INCLUDES LOGS SALVAGED ON-SITE AND INSTALLED APPROXIMATELY EVERY 5 0 LINEAR FEET FLUSH WITH THE INVERT OF THE CHANNEL THE LOGS WILL INDUCE POOL SCOUR SIMILAR TO THE POOL PRESENT IN REACH 3. THE LOG STRUCTURE WILL ALSO PROVIDE GRADE CONTROL SHOULD THERE BEA DISTURBANCE DOWNS TREAM THAT INS TIGATES A HEADCUT. WETLAND FLOODPLAIN - ON EACH SIDE OF THE RESTORED CHANNEL, THE DESIGN INCLUDES A WETLAND FLOODPLAIN WITH A MINIMUM WIDTH OF 5 FEET. THE WETLAND FLOODPLAIN WOULD BE ONLY 0.5 FEET ABOVE THE INVERT OF THE S TREAM CHANNEL, SO THAT MOST STORM EVENTS WILL ACCES S THE WETLAND FLOODPLAIN. THE WEILAND FLOODPLAIN WILL BE SEEDED WITH A NATIVE S EED MIN AND PLANTED WITH EARLY S UCCES S IONAL WETLAND S HRUBS AND TREES. THE VEGETATION IN THE WETLAND FLOODPLAIN WILL SIGNIFICANTLY REDUCE THE VELOCITIES AS WELL AS PRODUCE LARGE AMOUNTS OF ROOT MAT IN THE CHANNEL RIPARIAN BUFFER - THE PROPOS ED DESIGN INCLUDES ES TABLIS HING A ZONE 1 AND ZONE 2 BUFFER. BOTH BUFFER AREAS WILL BE S EEDED WITH NATIVE S PECIES TYPICAL OF CORS TAL NORTH CAROLINA THE ZONE 1 BUFFER WILL BE PLANTED WITH WOODY SPECIES TYPICAL OF THE FORESTS AND WETLANDS ONSITE. THE ZONE 1 BUFFER CONSISTS OF ZONE 1 A, THE 5 FOOT WIDE WETLAND FLOODPLAIN MENTIONED ABOVE, AND ZONE 1 B, A 2 5 FOOT WIDE UPLAND RIPARIAN BUFFER PLANTING ZONE. THE S ITE WILL BE PLANTED AT A DENS ITY SUFFICIENT TO ACCOUNT FOR MORTALITY AND S TILL, MEET S UCCES S CRITERIA 2 "SALVAGED — TOPS OIL I TYPICAL CRO S S - S ECTION GEOMETRY (N -is) VARIABLE WIDTH EX GRADE EX GRADE 5' 6' 5' TIE TO EX GRADE 41 TIE TO EX GRADE 6 If 2 ;1 A,\Active Job file s \4 7 4 6.5 7 - Hathaway Switching S t at io n\CADD\S t re am Re lo c at io n\Plan S he e t s \4 7 4 6. 5 7 -4 -NOTES &DETAILS.dwg, 12/3/2015 3:12:15 PM, bwilfong, 1 :1 J A ETIAND FLOODPLAIN II 00 0 CHANNEL I I N WETIAND FI.OGDPLAIN III LU C7 M 0 LIVE STAKE TYPICAL DETAIL ADAPTED FROM US DA S CS (19 9 4 ) DIA FLATTOP END LATERAL DUD 51DE BRANCH REMOVED AT 51 0-F ANGLE WATER TABLE 0 SECTION VIEW WE STOUT 5TAKE5 SHALL BE 5PACED 2 TO FEET APART TO GIVE A DEN5F Y Of 2 TO 4 CUT11NG5 PER5QUARE YARD. 45°TAPERED BUTT END DETAIL 0.2 L LIVES TOUTS TAKES SHOULD BE LONG ENOUGH TO REACH BELOW THE GROUNDWATER TABLE. (GENERALLY, A LENGTH OF 2 TO 3 FEET IS SUFFICIENT.) ADDITIONALLY, THE S TAKES S HO ULD HAVE A DIAMETER IN THE RANGE OF 0.7 5 _T_ TO 1.5 INCHES. 0.8 L KEY TRENCH BACKFILLED WITH TOPSOIL A MINIMUM OF 2' BEYOND THE LIMITS OF GRADING LIVE STAKES AND TLJBELINGS S PACED ON 4' CENTERS WITH ROWS STAGGERED - COIR FIBER MATTING DETAIL IN- CHANNEL INS TALLATION 1 ' MLN. OVERLAP )NM KEY -IN TOP 6 " (MIN) DEPTH UPS TREAM MAT ON TOP REINFORCE WITH MATTING OF DOWNSTREAM MAT STAPLES AND BACKFILL 1 ' INS TALL MATTING STAPLES @ 2'0. C. IN KEY TRENCH D O FLOW 2' TYP KEY -IN BOTTOM 1' (MIN.) DEPTH 4' TYP —4_ DEAD BLow STAKE T"'WIcal, DETAILl 1' S AW A 2 X4 DIAGONALLY TO PRODUCE (2) DEAD BLOW STAKES DEAD BLOW S TAKE i I� O O O O MATTING S TAPIES @ 18 " SPACING IN OVERLAPS LIVE STAKE -- TOP OF BANK MATTING STAPLES AT 2' SPACING MAX INS TALL TOE TRENCH S TAKES @ 4' O. C. INCLUDING 1 STAKE IN EACH OVERLAP OR SECURE BEHIND BOULDER REVETMENT, STONE TOE OR OTHER SIMILAR TOE STABILIZATION CHANNEL DETAIL (NTS) SEEDING UNDER MATTING COIR MATTING 1--i I in I I EDGE OF MAT BURIED 6 " MIN, SECURED W/ STAKE. 1-11 111 PROPO S ID STREAM RES TORATION DESIGN THE RES TORATION OF THIS CORS TAL S TREAM WILL FOCUS ON RISES TABUS RING A HIGHLY FUNCTIONAL FLOODPLAIN CONNECTION AS S UGGES TED IN THE "INFORMATION REGARDING STREAM RESTORATION WITH EMPHASIS ON COASTAL PLAN', CORPS OF ENGINEERS, 2 0 0 7. IN ADDITION, REACH 3 IS BEING US ED AS AN ANALOG REFERENCE REACH UPON WHICH TO TARGET DESIGN CRITERIA THE FOLLOWING ARE KEY DESIGN COMPONENTS: NORTH CAROLINA COASTAL PLAIN BANKFULL HYDRAULIC GEOMETRY RELATIONS HIP (REGIONAL CURVE) -BASED ON THE STREAM'S DRAINAGE AREA (0.2 S QUARE MIH THE S TREAM WOULD HAVE A BANKFULL WIDTH OF APPROXIMATELY 6 FT, A BANKFULL DEPTH OF 0.8 FEET, AND A BANKFULL DIS CHARGE OF 5.2 CFS. REFERENCE REACH - REACH 3 WILL. BE US ED AS A REFERENCE REACH FOR CHANNEL DES IGN. REACH 3, DFS CRIBED IN THE EX[S TING CONDITIONS S HEET, WAS S CORED AS HIGH FUNCTIONING BAS ED ON S AM. THIS REACH VARIES FROM 5 TO 6 FEET WIDE AT TOP OF BANK, AND 4 -6 INCHES DEEP. THE REFERENCE REACH GENERALLY r Y LACKS WELL DEFINE POOLS EXCEPT AT A S INGLE HYDRAULIC DROP OVER A TREE ROOT WHICH GENERATES SUFFICIENT S COUR TO MAINTAIN A POOL DEPTH THAT IS 2 -4 INCHES DEEPER (6 TO 10 INCHES TOTAL) THAN THE REST OF THE REACH. PROPOSED CROSS SECTION - THE PROPOSED BANKFULL CROSS SECTION IS BASED ON BOTH THE REFERENCE REACH AND REGIONAL CURVE. THE PROPOSED CHANNEL CROSS SECTION HAS A4 FOOT BOTTOM WIDTH, WITH A DEPTH OF 0.5 FEET. WITH 2:1 SIDE SLOPES THE TOP WIDTH WOULD BE 6 FEET. PROFILE- THE PROPOSED CHANNEL WOULD HAVE A SLOPE OF - 0.005 FT/FT (0.5 %), WHICH IS COMPATIBLE WITH A COASTAL SAND BID SYSTEM. THE SLOPE IS GOVERN BYTHE INVERT OF CULVERTS AT THE TOP AND BOTTOM OF THE REACH. THE DESIGN OF THIS SAND BED CHANNEL DOES NOT INCLIJDE CONSTRUCTED RIFFLES AND POOLS. THESE FEATURES WILL DEVELOP OVER TIME AS THE CHANNEL EXPERIENCES STORM EVENTS THAT SORT BID MATERIALS AND SCOUR POOLS, PARTICULARLY AT THE LOG S TRUCTLJRES (S EE DIS CUS S ION BELOW). HYDRAULICS - THE CHANNEL-, IS PREDICTED TO HAVE A MANNINGS "n` RANGING FROM 0.0 3 TO 0.0 4 5 DUE TO HEAVILY VEGETATED BANKS. THE CHANNEL WOULD A BANKFULL DIS CHARGE OF 3.5 TO 5.0 CFS, AND VELOCITY OF 1 .3 - 1.9 FEET PER SECOND. THE DISCHARGE IS COMPARABLE TO THE REGIONAL CURVE PREDICTION OF DISCHARGE, AND WITH THE REFERENCE REACH. THE PREDICTED VELOCITIES ARE COMPATIBLE WITH A S AND BED S YS TEM. LARGER S TORM EVENTS WOULD ACCES S THE WETLAND FLOODPLAIN WHERE VELOCITY WOULD BE CONTROLLED THROUGH DENSE VEGETATION. PLANFORM - THE PLANFORM FOR THIS STREAM INCLIJDES SEVERAL CURVES AROUND THE PROPOSED SUBSTATION, THEN THE CHANNEL, FOLLOWS THE FALL OF THE VALLEY. S MALL S CALE MEANDER PATTERNS WERE NOT INCLUDED IN THE DESIGN SINCE THE DES IGN FOCUS WAS ON FLOODPLAIN RECONNECTION. OVERTIME, THE CHANNEL WILL DEVELOP A S MAIL, S CALE MEANDER PATTERN AS POINT BARS FORM AND THE BANKS ADJUST. THE WIDTH OF THE FLOODPLAIN PROVIDES SUFFICIENT AREA FOR THE S TREAM TO DEVELOP AN APPROPRIATE BELT WIDTH. LOG GRADE CONTROL/ POOL GENERATION STRUCTURES - IN SAND BID SYSTEMS A COMMON TYPE OF POOL IS THE "FORCED POOL` FORMED BY FLOW OVER OR AROUND A ROOT, LOG OR STUMP. THE HYDRAULIC DISTURBANCE TO THE FLOW CAUSED BY THE WOOD HELPS MAINTAIN POOLDEPTH. THE DESIGN INCLUDES LOGS SALVAGED ON-SITE AND INSTALLED APPROXIMATELY EVERY 5 0 LINEAR FEET FLUSH WITH THE INVERT OF THE CHANNEL THE LOGS WILL INDUCE POOL SCOUR SIMILAR TO THE POOL PRESENT IN REACH 3. THE LOG STRUCTURE WILL ALSO PROVIDE GRADE CONTROL SHOULD THERE BEA DISTURBANCE DOWNS TREAM THAT INS TIGATES A HEADCUT. WETLAND FLOODPLAIN - ON EACH SIDE OF THE RESTORED CHANNEL, THE DESIGN INCLUDES A WETLAND FLOODPLAIN WITH A MINIMUM WIDTH OF 5 FEET. THE WETLAND FLOODPLAIN WOULD BE ONLY 0.5 FEET ABOVE THE INVERT OF THE S TREAM CHANNEL, SO THAT MOST STORM EVENTS WILL ACCES S THE WETLAND FLOODPLAIN. THE WEILAND FLOODPLAIN WILL BE SEEDED WITH A NATIVE S EED MIN AND PLANTED WITH EARLY S UCCES S IONAL WETLAND S HRUBS AND TREES. THE VEGETATION IN THE WETLAND FLOODPLAIN WILL SIGNIFICANTLY REDUCE THE VELOCITIES AS WELL AS PRODUCE LARGE AMOUNTS OF ROOT MAT IN THE CHANNEL RIPARIAN BUFFER - THE PROPOS ED DESIGN INCLUDES ES TABLIS HING A ZONE 1 AND ZONE 2 BUFFER. BOTH BUFFER AREAS WILL BE S EEDED WITH NATIVE S PECIES TYPICAL OF CORS TAL NORTH CAROLINA THE ZONE 1 BUFFER WILL BE PLANTED WITH WOODY SPECIES TYPICAL OF THE FORESTS AND WETLANDS ONSITE. THE ZONE 1 BUFFER CONSISTS OF ZONE 1 A, THE 5 FOOT WIDE WETLAND FLOODPLAIN MENTIONED ABOVE, AND ZONE 1 B, A 2 5 FOOT WIDE UPLAND RIPARIAN BUFFER PLANTING ZONE. THE S ITE WILL BE PLANTED AT A DENS ITY SUFFICIENT TO ACCOUNT FOR MORTALITY AND S TILL, MEET S UCCES S CRITERIA 2 "SALVAGED — TOPS OIL I TYPICAL CRO S S - S ECTION GEOMETRY (N -is) VARIABLE WIDTH EX GRADE EX GRADE 5' 6' 5' TIE TO EX GRADE 41 TIE TO EX GRADE 6 If 2 ;1 A,\Active Job file s \4 7 4 6.5 7 - Hathaway Switching S t at io n\CADD\S t re am Re lo c at io n\Plan S he e t s \4 7 4 6. 5 7 -4 -NOTES &DETAILS.dwg, 12/3/2015 3:12:15 PM, bwilfong, 1 :1 J 00 0 N LU C7 M zoo NU M a M M �o �; O v 00 O lll: 01 �QCy� =]], M M LLIM r-+ C> M P -i O O U r� �.J 0 0 0 �O Q a 0 ti w a REVIS IONS: PROJECT MANAGER: TL DESIGNED: BS DRAWN: BW JOB NUMBER: 4746.57 DESIGN TYPE: STREAM DATE: 12/4/2015 S HEFT NO: 40F 5 I I I PROPOSED SUBST FOOTPRINT ' I I _ - I� \ S TART I I RELOCATION ►� \�� I __� INV. = 94. 1 1 I � p � Q I EX 2 4'P R --- — \ — - — — BEECH B CH I� (2) PROPOSED 24'IICULVERTS I -I I� I 2 o zoNE 2 I 2 s ZONE I B I 5 ' ZONE 1 A 0 5' ZONE 1 25' ZONE I B I II I I� I I �' I c I v IQ 20' ZONE 2 III I I I II I a I I z I I I I I I �i A:\Active Jobfile s \4 7 4 6.5 7 - Hathaway Switching Station\CARD\Stre am Re lo c at ion\Plan S he e t s \4 7 4 6.5 7 - 5 -PLANTING PLAN.dwg, 12/3/2015 3:12:37 PM, bwilfong, 1 :1 i ,dor j 1■I■It III■� �.. � � lid iSwMAWWI,,ME / i / / GRAPHIC SCALE: 1 " = 3 0' / / r 0' 30' 60' 90' PLANTING NOTES: LEGEND S IGN 0 POWER POLE J GUY WIRE O S ANITARY MANHO IES EWER Qi POST 2400 NSF NOW OR FORMERLY o LPs IRON ROD SET • IRF IRON ROD FOUND * IPF IRON PIPE FOUND LI..I 5 ■ MON MONUMENT FOUND OVERHEAD UTILITIES m4 M OVERHEAD TRANS MISS ION Z N O STREAM/DITCH K, -- -- PROPERTY LINE FEMA FLOODPLAIN r; PALUS TRINE FORESTED (PFO) WETLAND LIMITS O PALUS TRINE EMERGENT (PEM) w WETLAND LIMITS — °x PAILS TRINE SCRUB SHRUB -otpr o (P�SnS )) SWT ETLrnA�N�D+ LIMITS x M L7 _ S 11 EAM LIMITS � M PROPOSED TOP OF BANK M LOG GRADE CONTROL ^ ai STRUCTURE OUTER RIPARIAN BUFFER ® INNER RIPARIAN BUFFER O WETLAND FLOODPLAIN O U 1. PLANTS AND SEEDS S HALL BE OBTAINED FROM A COMMERCIAL SUPPLIER THE CONTRACTOR S HALL MAKE ARRANGEMENTS WITH RELIABLE S OURCES TO ENS URE THAT AN ADEQUATE S UPPLY OF THE REQUIRED PLANT AND S EED MATERIALS IS AVAILABLE. 2. IN THE EVENT THAT A PLANT OR S EED S PECIFIED IS NOT COMMERCIALLY AVAILABLE, THE CONTRACTOR MAY REQUES T A S UBS UTUTION IN WRITING. ALL REQUES TS FOR S UBS TITUTIONS S HALL BE MADE AT IFAS T 1 MONTH PRIOR TO INS TALLATION AND BE APPROVED BY THE OWNER- 3. WNER3. ALL PLANT MATERIALS RECEIVED FROM COMMERCIAL S UPPLIERS S HALL CONFORM TO THE CURRENT IS S UE OF THE AMERICAN S TANDARD FOR NURS ERY S TOCK, PUBLIS HED BY THE AMERICAN AS S OCIATIONS OF NURS ERYMEN. 4. THE CONTRACTOR IS RES PONS IBLE FOR INS TAILING ALL PLANT MATERIAL, IN THE APPROPRIATE S EAS ON FOR EACH TYPE OF S TOCK THE PLANING S EAS ON FOR CONTAINER TREES, S HRUBS , TUBELINGS , CONTAINER S EEDLINGS , AND LIVE S TAKES S HALL BE FROM NOVEMBER 1 THROUGH DECEMBER 15, AND FEBRUARY 15 THROUGH APRIL 1. LIVE STARS AND BAREROOT TREES AND SHRUBS MUS T BE INS TALLED IN THE DORMANT S EAS ON. ADJUS TMENTS TO THE PLANTING S EAS ONS MAY BE MADE BY THE OWNER BAS ED ON S EAS ONAL AND SITE CONDITIONS. 5. ALL PLANT MATERIAL S HALL BE UNIFORMLY S HAPED AND HAVE A VIGOROUS ROOT S YS TEM. THE PLANT MATERIAL S HALL BE HEALTHY, AND FREE OF DEFECTS, DECAY, ABRAS IONS OF THE BARK, PLANT DIS EAS E, INS ECT PES T EGGS, AND ALL FORMS OF INFES TA—TIONS. THE PLANT MATERIALS MUST BE FRESH AND FREE OF TRANSPLANT SHOCK OR VISIBLE WILT. UNHEALTHY PLANTS TOCK ARE UNACCEPTABLE AND WILL, BE REJECTED. 6. ALL CONTAINER GROWN STOCK INCLUDING PLUGS, S HALL HAVE BEEN PROPAGATED FOR A SUFFICIENT TIME FOR THE ROOTS TO HAVE DEVELOPED SUFFICIENTLYTO HOLD THE SOILS TOGETHER WHEN REMOVED FROM THE CONTAINER. CONTAINER STOCK WITH POORLY DEVELOPED ROOTS ARE UNACCEPTABLE AND WILL BE REJECTED. 7.N0 SEEDING OR PLANTING S HALL OCCUR WHEN THE S OIL IS FROZEN. NO SEEDING S HALL OCCUR WHEN THE S ITE IS FLOODED. PLANTING S HALL NOT BE ALLOWED IF THE SITE IS FLOODED, UNLES S DETERMINED OTHERWIS E BY THE OWNER. 8. THE CONTRACTOR S HALL NOTIFY THE OWNER A MINIMUM OF 4 8 HOURS PRIOR TO THE COMMENCING OF PLANTING OR S EEDING OPERATIONS. 9. THE FINAL LOCATION OF PLANT MATERIAL, AS WELL AS LOCATION OF PLANTING ZONES, WILL BE S UBJECT TO THE APPROVAL OF THE OWNER. THE CONTRACTOR WILL BE RES PONS IBLE FOR THE REPLANTING OR RESEEDING ANY PLANT MATERIAL INSTALLED WITHOUT APPROVAL OF THE OWNER- 10. WNER.10. EACH CONTAINER PLANT S HALL BE FERTILIZED WITH 2 0 -10 -5 CONTROLLED RELEAS E TABLETS. FORMULATIONS VARY CONS IDERABLY BY MANUFACTURER, AND OTHER FORMULATIONS ARE ACCEPTABLE, PROVIDED THE TABLETS ARE NOT WATER-SOLUBLE. THE TABLETS SHALL BE BURIED NEAR THE PLANTS ROOT S YS TEM. THE PLANT STOCK SHALL BE FERTILIZED AT THE FOLLOWING RATES: STOCK TABLETS PLUGS AND QUARTS ONE 5 GRAM TABLET BAREROOT, TUBELINGS AND SEEDLINGS ONE 10 GRAM TABLET #1 CONTAINER ONE 2 1 GRAM TABLETS #5 CONTAINER TWO 2 1 GRAM TABLETS 1 1 . DURING PLANTING THE CONTRACTOR SHALL WATER EACH PLANT WITH THE FOLLOWING MINIMUM QUANTITIES OF WATER, UNLESS OWNER DETERMINES THERE IS SUFFICIENT SOIL MOISTURE ON SITE: TREES 1 GALLON OF WATER SHRUBS 1 GALLON OF WATER PLUGS 1 PINT OF WATER REVIS IONS: 0 OJECT MANAGER: TL S IGNED: BS .AWN: BW B NUMBER: 4746.57 SIGN TYPE: STREAM .TE: 12/4/2015 IEET NO: 5 OF 5 APPENDIX H ADJACENT LANDOWNERS MAP AND ADDRESS LABELS Document Path: Y:\G15\G IS_Work\Active_Jobs\474657_Nash\maps\474G57_Adja—t_Par-15I I x 1 7.mxd - Date Saved: 12/3/20 1 5