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Home My WebLink About20140524 Ver 1_Riparian Buffer Authorization_20140522RYLAND HOMES TRANSMITTAL TO: Karen Higgins NCDWR — 401 & Buffer Permitting 512 N. Salisbury Street Raleigh, NC 27604 Phone Fax Phone CC: IREMARKS: ® Urgent ® For your review Karen, Attached you will find a Riparian Budder Authorization Application. Thanks for your help! GREG SLOAN Ryland Homes — Raleigh Divisions 4625 Creekstone Drive — Suite 100 Durham, NC 27703 (919) 474 -0309 Phone (919) 474 -0617 4 Fax e -mail 4 gsloan@ryland.com MAY 2 2 2014 Date 5122114 No. of Pages In Transmittal Oncl. Cover) 1 pckg I FROM: GREG SLOAN Ryland Homes Phone 919.474.0309 Fax Phone 919.474.0617 ® Reply ASAP ® Please Comment DWR State of North Carolina Department of Environment and Natural Resources Division of Water Resources Division of Water Resources 15A NCAC 02B .0233 (8)(b), .0243 (8)(b), .0250 (11)(b), .0259 (8)(b), .0267 (11)(c), .0607 (e)(2) - Buffer Authorization FORM: BA10.4g13 L5 Riparian Buffer Authorization Form U A. Applicant Information 1v�AY 1. Project Information .'M0k 1a. Name of project: Beaver Dam Lot 92 1b. County: Wake 1c. Nearest municipality: Knightdale 1d. Subdivision name: Beaver Dam 1e. Is the project located in any of North Carolina's twenty coastal counties. If yes, answer 1f below. ❑ Yes ® No 1f. Is the project located within a NC Division of Coastal Management Area of Environmental Concern (AEC)? ❑ Yes ® No 2. Owner Information 2a. Name on Recorded Deed: The Ryland Group, Inc. 2b. Deed Book and Page No. DB 14829 PG 2305 2c. Map Book and Page No. (include a copy of the recorded map that indicates when the lot was created): BM 2008 PG 777 2d. Responsible Party (for Corporations): The Ryland Group, Inc. 2e. Street address: 4625 Creekstone Drive, Suite 100 2f. City, state, zip: Durham, NC 27703 2g. Telephone no.: 919 - 474 -0309 2h. Fax no.: 919 - 474 -0617 2i. Email address: brad.whitehurst @ryland.com 3. Applicant Information (if different from owner) 3a. Applicant is: ® Agent ❑ Other, specify: 3b. Name: Brad Whitehurst 3c. Business name (if applicable): 3d. Street address: 4625 Creekstone Drive, Suite 100 3e. City, state, zip: Durham, NC 27703 3f. Telephone no.: 919 - 474 -0309 3g. Fax no.: 919 - 474 -0617 3h. Email address: brad.whitehurst @ryland.com 4. Agent/Consultant Information (if applicable) 4a. Name: 4b. Business name (if applicable): 4c. Street address: 4d. City, state, zip: 4e. Telephone no.: 4f. Fax no.: 4g. Email address: FORM: BA 10 -2013 Page 1 of 4 B. Project Information and Prior Project History 1. Property Identification 1a Property identification no (tax PIN or parcel ID) 1755323255 lb Site coordinates (in decimal degrees) Latitude Longitude- 1c Property size 17 acres 2. Surface Waters 2a Name of nearest body of water to proposed project CN Robertson Pond 2b Water Quality Classification of nearest receiving water Beaver Dam Creek 2c River basin Neuse River 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 ofthis application There is a single family home on the site now This lot is an existing subdivision 3b Attach an 8'/2 x 11 excerpt from the most recent version of the USGS topographic, map indicating the location of the site 3c Attach an 8'/ x 11 excerpt from the most recent version of the published County NRCS Soil Survey Map depicting the project site 3d List the total estimated linear feet of all existing streams (intermittent and perennial) on the property None 3e Explain the purpose of the proposed project Retaining wall on existing home 3f Describe the overall project "in detail, including the type of equipment to,be used We will be installing approximately 100 LF of keystone block retaining wall in zone 2 of the NRB for the purpose of grading, reducing the slope and providing the homeowner a safer backyard 4. Jurisdictional Determinations 4a Have jurisdictional wetland or stream determinations by the Corps or State been requested or obtained for this property/ project (including all prior phases) in the past? ❑ Yes ❑ No ® Unknown Comments 4b If yes, who,delineated the jurisdictional areas? Name (if known) Agency/ Consultant Company - 'Other 4c If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation +5. Project History ,5a Have permits or certifications been requested or obtained for this project (including all prior phases) in the past? ❑ Yes ❑ No ® Unknown 5b If yes, explain and detail according to "help file" instructions 6: Future, Project Plans 6a Is this,a phased project? ❑ Yes ® No 6b IUyes, explain FORM: BA 10 -2013 Page 2 of 4 C. Proposed Impacts Inventory Impact Justification and Mitigation 1. Avoidance and Minimization 1. Buffer Impacts Specifically describe measures taken'to avoid or minimize the proposed impacts in designing project We have designed the retaining wall as close to the existing home as possible to minimize the impacts lb Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques We will minimize the impacts by limiting the equipment allowed in the buffer Most of the wall will be constructed by hand la, Project, is,in'which protected basin? Buffer Mitigation ® Neuse ❑;Tar - Pamlico ❑'Catawba ❑ Randleman ❑ Jordan ❑ Goose Creek 1 b Individually list all buffer impacts below form If any impacts require mitigation, then you MIUST fill out Section D of this Buffer'impact number — Permanent (P) or Temporary T Reason for impact Type of impact (exempt, allowable, allowable w/ mitigation) Stream name Buffer mitigation required? Zone 1 impact (sq =ft) Zone,2 impact (sq ft) B1 ®P ❑ T Retainmg,wall Allowable Beaver Dam Creek ❑ Yes ® No 200 132 ❑ P'❑ T ❑ Yes ❑ No required: 133 ❑ P ❑ T If buffer mitigation Is required, Is payment to a, mitigation bank or NC EEP proposed? ❑ Yes ❑ No 2d ❑ Yes ❑ No 2e If no, then discuss what type of mitigation is proposed We,wdl be landscaping the rear yard and establishing as much vegetation as,possible 134 ❑ P '❑ T Comments ❑ Yes ❑ No B5 ❑ P ❑ T ❑ Yes ❑ No 136 'El P ❑ T ❑ Yes ❑ No Total buffer impacts 200 1 c Comments D. Impact Justification and Mitigation 1. Avoidance and Minimization fa Specifically describe measures taken'to avoid or minimize the proposed impacts in designing project We have designed the retaining wall as close to the existing home as possible to minimize the impacts lb Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques We will minimize the impacts by limiting the equipment allowed in the buffer Most of the wall will be constructed by hand 21 Buffer Mitigation 2a Will the project result,in, an'impact,within a; protected riparian buffer'that requires buffer mitigation? ❑ Yes E No 2b If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation and calculate the amount of mitigation required in the table below Zone Reason for impact Total impact (square feet Multiplier Required mitigation (square feet Zone 1 3 (2 for Catawba) Zone 2 1 5 Total buffer mitigation required: 2c If buffer mitigation Is required, Is payment to a, mitigation bank or NC EEP proposed? ❑ Yes ❑ No 2d If yes, attach the acceptance letter from the mitigation bank or NC EEP 2e If no, then discuss what type of mitigation is proposed We,wdl be landscaping the rear yard and establishing as much vegetation as,possible 2f Comments FORM: BA 10-2013 Page 1of 4 E. Diffuse Flow Plan All buffer impacts and high ground impacts require diffuse flow or other form of ® Diffuse flow stormwater treatment. Include a plan that fully documents how diffuse flow will be ❑ Other BMP maintained. If a Level Spreader is proposed, attach a Level Spreader Supplement Form. 1a. If due to site constraints, a BMP other than a level spreader is proposed, please provide a ❑ Yes ® No plan for stormwater treatment as outlined in Chapter 8 of the NC Stormwater BMP public (federal /state) land? Manual and attach a BMP Supplement Form. 1 b. F. Supplementary Information by First Class Mail via the US Postal Service: 1. Environmental Documentation OR NC DWR, Transportation Permitting Unit 1a. Does the project involve an expenditure of public (federal /state /local) funds or the use of ❑ Yes ® No Raleigh, NC 27604 public (federal /state) land? For all other projects sent by delivery service 1 b. If you answered "yes" to the above, does the project require preparation of an ❑ Yes ❑ No OR Karen Higgins environmental document pursuant to the requirements of the National or State (North NCDWR — 401 & Buffer Permitting Unit 1650 Mail Service Center Carolina) Environmental Policy Act (NEPA /SEPA)? Raleigh, NC 27699 - 1650 1c. If you answered "yes" to the above, has the document been finalized by the State ❑ Yes ❑ No Clearing House? (If so, attach a copy of the NEPA or SEPA final approval letter.) Comments: 2. Violations 2a. Is the site in violation of DWR Wetland Rules (15A NCAC 02H .0500), Isolated Wetland ❑ Yes ® No Rules (15A NCAC 02H .1300), DWR Surface Water or Wetland Standards, or Riparian Buffer Rules (15A NCAC 02B .0200)? 2b. Is this an after - the -fact permit application? ❑ Yes ® No 2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s): C✓�,�L„ rail U�, iy Applicant/Agent's Printed Name Applicant/Agent's Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Send this completed form and accompanying documents to the following: For government transportation projects sent For government transportation projects sent by First Class Mail via the US Postal Service: by delivery service (UPS, FedEx, etc.): NC DWR, Transportation Permitting Unit OR NC DWR, Transportation Permitting Unit 1650 Mail Service Center 512 N. Salisbury Street Raleigh, NC 27699 - 1650 Raleigh, NC 27604 For all other projects sent by First Class Mail For all other projects sent by delivery service via the US Postal Service (UPS, FedEx, etc.): Karen Higgins OR Karen Higgins NCDWR — 401 & Buffer Permitting Unit NCDWR — 401 & Buffer Permitting Unit 1650 Mail Service Center 512 N. Salisbury Street Raleigh, NC 27699 - 1650 Raleigh, NC 27604 FORM: BA 10 -2013 Page 4 of 4 3 lip mar>noaG / � b dd i r Jill! sl�4� Jill ?4 m e i7 0 O � � o N � Zm� o�Z i i If 1g Zi HO 3�e G Val G �N f:4l; 91 ;b fi �P C ISO p � G yRWy� Z g �Q I a� i a O ly I� R 2f Z .� �I'z h :Rr r19 N � O � G K 7 Py o N v INN U > � F:& ? _ � ` s 1.6 it is W'W��IS�g�� 'bg Y Zs Scale ,�a?.� 5 �8 p5gf # ZN� •�8� k � A a 03 = s lip 3 is o 8 �b $b� nq eb R� - t��, -4� a �• y gg i 0 I _m aQ X_ a Iv'n anon mg I NN I CL N Gana z 080 NN ^� ¢ mmao h N �QKN O M �aJ8a � F- � I mRs a o CZ O� a m OR se 7 Q J = N'ry ��g' 3 Q �� p W a w = K 7 Py o N v INN U > � F:& ? _ � ` s 1.6 it is W'W��IS�g�� 'bg Y Zs Scale ,�a?.� 5 �8 p5gf # ZN� •�8� k � A a 03 = s lip 3 is o 8 �b $b� nq eb R� - t��, -4� a �• y gg i 0 I _m aQ X_ a Iv'n anon mg I NN I CL N Gana z 080 NN ^� ¢ mmao ZUWJ U.S. DEPARTMENT OPTHE INTERIOR �y KNIGHTDAI.EQUADRANGI.E D.a cF:oE OGEC"L SURVEY eu DSTopo Sri -MMM u. " N ey m. una.a wm c«nfik.i surer SCALE 1:24000 1ey° r, • w....... �_..___ . .............................wv vir � m.mn,mw,.nrsr , y IQ'IIG C fi. r.r_......_........cw...in..... wv »n. u.' ne......r.rwww..ww w.... w+i, r HTDALE, N Ml) � SV Forkn 1 vm,.r _ r RALEIGH tl e ) Pe Wb 4 ez z t ' �' ✓ •4 K "IfNTU 1LF'•, i l w..�e.u.vu - - `� _. - � �, a.r�x+ - ,;, �Gminslnn NwM., �\ � f/ i � I"Yes N ey m. una.a wm c«nfik.i surer SCALE 1:24000 1ey° r, • w....... �_..___ . .............................wv vir � m.mn,mw,.nrsr , y IQ'IIG C fi. r.r_......_........cw...in..... wv »n. u.' ne......r.rwww..ww w.... w+i, r HTDALE, N Ml) Page 1 of 1 http: / /websoilsurvey.sc.egov. usda .gov /Maplmages /2hl2ghchrcOcj 1 azbsOnwcOs /mslmage_2... 5/21/2014 'SUBJECT PROPERTY IS___ IS NOT K-- LOCATED IN A SPECIAL FLOO H EMERGENCY MANAGEMENT A NC NUMBER_ 37201755001 RD AREA ASS 0 GNATE , N 'FEDERAL / RD FLOOD INSUiiANCE TE,jdge✓ ZONE- A---- ____ � �� z ` FIELD LOCATED BY SURVEYOR N., CENTERLINE OF SETBACK TABLE/ BY SU -7 -01 S yit�,P� ET WEATHER& EEAYOF FRONT 30' REAR SI TE Li v �� 20' SIDE 8' AL'LENDOWN LANE -j Y 2 0P� p�,� SQ �`V SIDE CORNER 20' SEE BOM 2008 PG. 777 ' VICINITY BEAZER HOMES CORP �� PIN # 1755320540 50' NEUSE RIVER BUFFER N S N r OPEN' S'PAC E MEASURED 50' FROM BAN, \ TO BE RECORDED IN FUTURE DEVELOPMENT , 4 OF CREEK. N '50° .2,1 ' 53' E 72' EIP Q� EIP LOT 92 �� 00 �, �G�w "7,31 SF 2° ►' "S �' - vi 0.3' 79 AC Cu Od 0.0 0 5 0' 10 8.52' 2 5.5 5' 16:3' n; 16:7' •-. .�, U*) O I O 3 TWO' STORY '`-' LOT 93 BRICK & I FRAME I W a O ro I O Lr) " 11.0' 8-51'- (o 0 25.44' L!) ",, Z. N❑ DRIVr- 10 In m v POWER I I I POWER CABLE PHONE 1 6, EIP WATER'-UT 1V 1'48.74' TO A POINT WHERE METER EIP KNOLLCREST LANE BEGINS S 56' 061 200 W 72,10/ TO CURVE INTO ALLENDOWN LANE BY HM 2007 PG. 777 KN,OLLCREST LAN _ & HM 2007 PG. 435 GRAPHIC SCALE _ 10 50' PUBLIC R/W SUBDIVISION PLAT ( IN FEET ) 1' inch = 20 fL THE VILLAGE AT BEAVER DAM FIELD CLOSURE 1:x920 PHASE 1C ( LOTS 89 —93 LECEW NOT FOR RECORDING. INFORMATION FOUND EIP aaslDlc: DTOII PDE MH MANHOLE THIS SURVCV3WAS DONE WITHOUT THE BENEFIT OF mp NEW mm pmE pp ppmEA POLE A TITLE SEARCH AND 13 SUBJECT TO ANY FACTS [] WHICH NAY' BE DISCLOSED BY A FULL AND ACCWMTE Y011 1�1Q1YENf Ww RICIiT OF RAY LOT--21 -- BLOCK - - - -- TITLE SEARCH PK P NA CA CENM UNE C.B. CATCH BASIM res TtAREO DID sECl10M RECORDED IN BOOK OF MAPS_ 2008___ ,VOL, ----- , PAGE 777__ WAKE COUNTY, N. C. I, JOHN, Y. PHELPS. JR. HEREBY CERTIFY ,THAT THIS MAP IS CORRECT AND, THAT THE BUILDINGS LIE WHOLLY ON THE LOT AND THAT EAtlAfti,79 ENCROACHMENTS OF OTHER BUILDIN(�S*� N 1�qf' ESS SHOWN OTHERWISE. THIS - \ *MIS {� E.•F TYDING. 0 O�L�SfOgi,�' %a JR;�;PLS 319 PROPERTY OF THE RYLAND GROUP INC 322 KNOLLCREST LANE ST. MATTHEWS TWP'., WAKE CO., NC JOHN Y. ' =2o PHELPS, JR. )ATE 03/25/14 PROFESSIONAL LAND SURVEYOR 10 '5110 BUR OAK CIRCLE 14 841 01 RALEIGH. NORTH, CAROLINA, 27612 (919) 787 -3658 Guidance for Buffer Application No fee.is required for this type of authorization. Also, some information'that is needed for Buffer Authorizations that is sometimes missed: • Send three copies,of the application to the address shown at the bottom of the application. • The owner needs to sign the application where indicated because the Buffer Authorization will go to the owner If the agent /consultant of the owner`wants to sign the application; the agent /consultant must fill out,�an,agent authorization form (example attached). • The stream needs to be shown on the plan • Show the two zones of the riparian buffer on'the plan as measured from the top of'the streambank Zone 1 is measured 30 feet from the top of the stream bank, and Zone 2 is measured from 30,feet to50 feet. These riparian buffers parallel the stream, pattern. • Site plan must depict'the,footprint of the proposed permanent impacts. • Indicate any temporary impacts beyond the permanent ones that are needed for construction: Explain how these impacts will be stabilized and replanted if necessary • The square footage of the impacts in Zone 1 and Zone 2 must be identified in the application. • How will the rainfall on the new impervious,surface be directed or handled — Forexample: The stormwater from the proposed area may flow from the proposed impervious.area as sheet flow. We want to avoid piping any run -off through the buffer and directing it to the stream • 'Describe'the purpose and need of,the impacts (explain why the buffer ^impacts are necessary)- • Describe efforts to avoid and minimize impacts to the,buffers.