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HomeMy WebLinkAbout20100447 Ver 1_More Info Received_20100706Letter of Transmittal S&ME, Inc. 9751 Southern Pine Blvd. *S&ME Charlotte, NC 28273 (704) 523-4726 (704) 525-3953 fax H.C. Division of Water Quality 401 Wetlands Unit 2321 Crabtree Boulevard, Suite 250 Raleigh, North Carolina, 27604-2260 WE ARE SENDING YOU: ? Shop drawings ? Copy of letter DATE: July 2, 2010 I JOB NO: 1357-10-005 ATTENTION: Mr. Ian McMillan RE: Lilly's Cove I D - fly-fir 1 mt, EA ® Attached ? Under separate cover via ? Prints ? Plans ? Draft ? Report - the following items:,-, El Specifications COPIES DATE NO DESCRIPTION 5 7.2.2010 1 WQC 3821 Application for Lilly's Cove 0 1 6.118.20110 2 $570.00 Check for Application Fee 0 _WL -t) [p10 DENR - WATER QUk" WETLA,," AND STOP-41NMER BRVC f THESE ARE TRANSMITTED AS CHECKED BELOW: ? For approval ? As requested ? FORBIDS DUE: I I_ ® For your record ? For review and comment ? REMARKS: Attached please find the WQC 3821 Application for the Lilly's Cove Proiect (DWQ Project #10-0447). It contains the information requested in your June 11, 2010 "Request for More Information" letter. -Thanks You. Dave Homans (704)523.4726 SIGN: COPY TO: Filed Stephen Chambers: IF ENCLOSURES ARE NOT AS NOTED, PLEASE NOTIFY US AT ONCE. This Letter of Transmittal and the documents accompanying this Letter of Transmittal contain information from S&ME, Inc., which is confidential and legally privileged. The information is intended only for use of the individual or entity named on this Letter of Transmittal. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution or the taking of any action in reliance on these documents is strictly prohibited. S&ME SFG-001 (Rev. 04/04) #S&ME July 2, 2010 N.C. Division of Water Quality 401 Wetlands Unit 2321 Crabtree Boulevard, Suite 250 Raleigh, North Carolina 27604-2260 Attention: Mr. Ian McMillan 119@ROW9 I JUL --g y010 ? ? TTMBRMCM Reference: Application for Water Quality Certification No. 3821 Lilly's Cove Montgomery County, North Carolina S&ME Project No. 1357-10-005 DWQ Project No. 10-0447 Dear Mr. McMillan: S&ME, Inc. (S&ME) is submitting this after-the-fact application for impacts to waters of North Carolina in accordance with North Carolina Water Quality Certification (WQC) No. 3821 (residential development), along with supporting documentation. S&ME has been retained by Chambers Engineering, PA, the engineer for the proposed project, to provide services related to the Clean Water Act Section 404 and 401 permitting. The project involves the construction of an approximately 3,400 linear foot (If) cul-de-sac road for the subdivision of an existing 81-acre parcel into 17 residential parcels in Montgomery County, North Carolina. In support of this application, please find enclosed the following: • Figures: Site Vicinity Map (Figure 1), USGS Topographic Map (Figure 2), 2005 Aerial Photograph (Figure 3), USDA Soil Survey Map (Figure 4), and Approximate Waters of the U.S. Map (Figure 5 REV); • Appendix I: Pre-Construction Notification Form (PCN); • Appendix II: As Built Stream Impacts; • Appendix III: Site Photographs; • Appendix IV: U.S. Army Corps of Engineers (USACE) Routine Wetland and Upland Data Forms and N.C. Division of Water Quality (DWQ) Stream Identification Forms, and; • Appendix V: Agency Correspondence. BACKGROUND INFORMATION The project area is located east of Lilly's Bridge Road, immediately south of the bridge over a cove of Lake Tillery in Montgomery County, North Carolina. The project parcel (Montgomery County Parcel Identification Number: 6584-00-40-2651) is dominated by a mix of young hardwood and pine forest. The northwestern portion of the property is bounded by shoreline of a cove where Lower Richmond Creek flows into Lake Tillery, S&ME, INC. / 9751 Southern Pine Boulevard / Charlotte, NC 28273-5560 / p 704.523.4726 f 704.525.3953 / www.smeinc.com Application for Water Quality Ceritification No. 3821 S&ME Project No. 1357-10-005 Lilly's Cove, Montgomery County, N.C. July 2, 2010 the western portion of the property is bounded by Lilly's Bridge Road and a power line easement, and the remainder of the property is bounded by wooded lots. The location of the project area is depicted on the Site Vicinity Map (Figure 1), the appropriate portions of the Mount Gilead West, NC (1993) USGS Topographic Map (Figure 2), 2005 Aerial Photograph (Figure 3), and USDA Soil Survey Map (Figure 4). The property and its vicinity are located within the Piedmont ecoregion. Chambers Engineering was contracted by the owners of the parcel, Affordable Home Inspection, LLC (AHI), to design a low density residential subdivision of the property. The design as proposed involves construction of an "S" shaped cul-de-sac road and subdivision of the property into 17 residential lots ranging between approximately 0.6 and 17.2 acres in size, a lot reserved for open space, and a lot for lake access. A Pre-Construction Notification (PCN) based on the jurisdictional boundaries identified within the proposed limits of disturbance for the roadway was sent to Emily Hughes of the U.S. Army Corp of Engineers (USACE) on May 10, 2010. Upon review of the PCN, the USACE requested that jurisdictional boundaries be delineated on the entire project parcel and that a courtesy copy of the PCN be provided to the North Carolina Division of Water Quality (DWQ). DWQ was not initially notified as the 1501f of impact notification threshold of WQC 3821 was not exceeded in the initial PCN. Based on the review of this courtesy copy you indicated in a June 11, 2010 "Request for More Information" letter (Appendix V) that temporary impacts would have to be accounted for in the notification threshold calculation. In this case, the combination of both temporary and permanent impacts to streams exceeds 150 if and, thus, the notification threshold. For this reason, written approval under WQC 3821 is hereby requested. During field review of the additional jurisdictional areas, per the above-noted request by the USACE, it was observed that construction had begun on the project and that the proposed impacts to jurisdictional waters had already occurred. For this reason approval for this project is being sought after the fact. FIELD OBSERVATIONS On January 26, 2010 S&ME personnel visited the site and conducted a delineation to determine the location of jurisdictional streams and wetlands within the project area. At the time of field observations, the centerline of the original proposed road alignment had been cleared in upland areas. The determination was conducted utilizing currently accepted methods as set forth in the 1987 Corps of Engineers Wetlands Delineation Manual. Stream assessments were conducted in accordance with DWQ and USACE guidelines. Delineation of jurisdictional waters of the U.S. was limited to the project area as defined by the limits of disturbance for the project; this was confined to the immediate vicinity of the cul-de-sac road. Results of the determination are depicted on Figure 5; representative photographs of the project area are included in Appendix III and their locations are noted on Figure 5-REV. Field review identified two jurisdictional relatively permanent waters, Stream 1 and Stream 2, both of which flow directly into Lake Tillery, and Wetland A. Stream I exhibited perennial flow within the project area, and was between three and six feet in 2 Application for Water Quality Ceritification No. 3821 S&ME Project No. 1357-10-005 Lilly's Cove, Montgomery County. N.C. July 2, 2010 width with a substrate dominated by sand and gravel (Photo 1, Appendix III). This stream flows slowly through a relatively flat valley, which enabled the formation of an abutting forested riparian wetland, Wetland A (Photo 2). Stream 2 had geomorphic and hydrologic properties consistent with intermittent / seasonal flow and flows through a relatively straight, steep valley (Photo 3). This stream was between 2 and 4 feet in width and had a substrate dominated by cobble and gravel. Further east and north along the proposed road corridor, a non jurisdictional ephemeral channel was observed (Photo 4). The upland areas along the project corridor were made up of young, hardwood forested areas dominated by northern red oak (Quercus rubra), red maple (Acer rubrum), and sweetgum (Liquidambar styraciflua) (Photo 6), mixed with areas dominated by softwood evergreen species such as loblolly pine (Pinus taeda) (Photo 5). On May 25, 2010 S&ME personnel visited the site to delineate jurisdictional streams and wetlands within the remainder of the project parcel, i.e. the project property beyond that associated with the road construction area. Results of the additional delineation work are depicted on Figure 5-REV and representative photographs of the additional area delineated (photos 7-12) are included in the attached Photo Page 2 in Appendix III. Stream 2 was investigated further upstream of the road crossing area and was found to lack many of the hydrologic and geomorphic characteristics of intermittent streams, such as groundwater discharge. Accordingly, it was deemed at its upper extent to be a non- jurisdictional, ephemeral stormwater channel (see Photos 7 and 8). The expanded field review did result in the incorporation of one additional jurisdictional feature, i.e. Stream 3, a relatively permanent water (RPW) located in the northeastern corner of the project property. Stream 3 appeared to have been ditched in the past, and exhibited seasonal intermittent flow (see Photo 9). A non-jurisdictional channel on the northwestern part of the project area that was identified during the earlier jurisdictional review was revisited in order to assess its jurisdictional status under more normal hydrologic conditions (the original jurisdictional review was performed immediately following an extended period of above-average rainfall). This reassessment confirmed this channel's status as a non jurisdictional ephemeral drainage (see attached Photo 10 and DWQ Stream Identification Form). Completed Routine Wetland and Upland Data Forms and DWQ Stream Identification Forms for features investigated are included in Appendix IV. PROJECT IMPACTS The project will result in the disturbance of 7.98 acres of land due to the grading, paving, and sediment and erosion control measures associated with the construction of the proposed cul-de-sac road. The entirety of Wetland A (0.05 acres) and portions of Streams 1 and 2 have been permanently impacted by the grading of the road and the placement of reinforced concrete pipe (RCP) culverts and headwalls. Based on as-built calculations, permanent impact to jurisdictional channels due to culvert and headwall placement is 74.69 if for Stream 1 and 74.56 if for Stream 2. Please see Appendix II for the as-built dimensions and locations of these culverts. The culvert, slope, and invert 3 Application for Water Quality Ceritification No. 3821 S&ME Project No. 1357-10-005 Lilly's Cove, Montgomery County. N.C. July 2 2010 elevations have been designed to safely accommodate bankfull flows, low flows, and allow safe passage of aquatic organisms. An additional 191f of temporary impact to Stream 1 and 13 if of impact to Stream 2 have occurred as a result of the installation of temporary sediment and erosion control measures, and due to construction access associated with culvert installation. Due to unanticipated additional impacts associated with the upstream concrete bases that were included with the precast headwalls, the proposed downstream riprap plunge pools included in previous designs for the project will not be included in the final design. The former locations of these riprap plunge pools and other temporarily impacted areas will instead be restored to their original grade and bank dimension and, where necessary, their beds will be stabilized using existing native channel substrate. A restrictive easement is being placed on all identified jurisdictional areas on the project property not impacted by the current project development. This will ensure that future build out of the subdivided parcels does not result in additional jurisdictional impacts. AVOIDANCE AND MINIMIZATION In order to both minimize impacts to jurisdictional waters and allow for adequate erosion control measures, numerous changes have been made to the road and culvert design since initial project conception. The road has been realigned in order to improve the crossing angle and minimize impacts to Stream 1. The roadway has been narrowed at both crossings as much as possible without creating unstable side slopes. Additionally large riprap aprons that were a part of original plans have been eliminated from final plan designs. The project has been designed to not disturb the Federal Emergency Management Agency (FEMA) designated 100-year floodplain. Appropriate sediment and erosion control practices, equaling those outlined in the most recent version of the "North Carolina Sediment and Erosion Control Planning and Design Manual," have been required as part of the project specifications that govern the proper design to meet appropriate turbidity water quality standards. An erosion control plan for the project has been designed by Chambers Engineering and approved by NC DENR. The proposed final build-out scenario for the site is a low density residential development with significantly less than 24% impervious surface for all drainage areas; therefore no stormwater management plan is required. MITIGATION The proposed project involves losses of less than 0.10 acre of wetlands and less than 150 If of jurisdictional stream. Impacts have been avoided and minimized to the maximum extent practicable. Appropriate mitigation for the proposed project includes avoidance and minimization procedures implemented during the design and construction phases of the project, as well as restoration of all areas temporarily impacted by construction. We do not anticipate that AHI (the applicant) will be required to provide additional compensatory mitigation since avoidance and minimization efforts have been undertaken 4 Application for Water Quality Ceritification No. 3821 SBME Project No. 1357-10-005 Lilly's Cove, Montgomery County, N.C. July 2, 2010 in the planning and construction process, and total losses of jurisdictional wetlands and streams are less than the 1 acre and 150 if mitigation threshold of WQC 3821. CLOSING By copy of this correspondence and completed PEN, we are requesting your written concurrence with this WQC 3821 application. If you have questions or require additional information, please feel free to contact S&ME at 704-523-4726. Sincerely, S&ME, Inc. D. David Homans Michael W fe Natural Resources Staff Professional Natural Resources Department Manager Senior Reviewed by M. Neal McElveen, P.E. Attached: Appendices Check for $570.00 NC DWQ processing fee 5 t! yy� o /�• r b 1\ J % or �'f "fit ,�. � 1 �4,, � •��.. _ � , � �. � +�� ,.. � �} I.'�, � .,`^. � 5 r.. •�.'/. � y ��,_ f%�_Jar >'" .,*�,,•,�lz � •ter .fl�,. a � �, � ..�4 .,,_�..+ 1 1 '� ',._ter a' � . � � r" j y +•",,r` �3 `� _ _ � ij k '' -. 'tea.' ,-.,.1"' ,•"' " t 1 ,1 � � 1 •r% ---' ] °'`ti"i. `, - lfll` � lel _, V�..---- .....���'.•.= _.,-.�"`:, r r \ r pr pi i til, \ ] 9 Oak<�n, • _i. ( 1..- - a t�'r ',� ass,//} �i--�� + i - `-, � _•``,w'r� � � ��'._....r� `.,•_,,.'� ' � - "•, Lake Tillers' r `iti, _ �,i x ` �� "'� • ..`� ` {7 � iV.r``ti-j •�, 'tt���-ti: --..� -✓i,Qi I � 4 � 1�'' ! ' �v. 15, � � �, �;zff�r�. 0 Project Parcel �'-.,�^ 1 w`" Q Project Area '''.a ' REFERENCE: USGS MOUNT GILEAD WEST [2003] QUAD SHEET THE ABOVE INFORMATION WAS OBTAINED FROM THE USDA GEOSPATIAL DATA GATEWAY. PLEASE NOTE THIS MAP IS 1 + / 1 �+ti, ✓ FOR INFORMATIONAL PURPOSES ONLY. IT IS NOT MEANT FOR DESIGN, LEGAL, OR ANY OTHER USES. THERE ARE NO .r•- GUARANTEES ABOUT ITS ACCURACY. S&ME, INC. ASSUMES NO RESPONSIBILITY FOR ANY DECISION MADE OR ANY ""� 5001, �� +000 '1500 ACTIONS TAKEN BY THE USER BASED UPON THIS INFORMATION. Feet SCALE: AS SHOWN FIGURE DATE: 3-5-2010 USGS TOPOGRAPHIC MAP NO. S&ME Lilly's Cove DRAWN BY: DDH - Montgomery County, North Carolina CHECKED BY: MW PROJECT NO: 1357-10-005 , / 1:ithl' 1111 f't \ M1 ? '* y 'e,?t y„? rh "' „u ?+?1r? yy . A'?v n., A 1a ";?? rx W x T' Cam, erg Oak, ?n ' r ° .y s;I4 x ` Al ar"°d5x r a.,'aY vs. v s ? s ? n x w ?e< RungDr" y c 14 ; Q Project Parcel yt ``v? ?w? r s ar ye k ?? #?ay' Project Area REFERENCE THE ABOVE GIS LAYERS WERE OBTAINED FROM THE INC ONEMAP WEBSITE AND NCDOT GIS WEBSITE. PLEASE NOTE THIS MAP IS FOR INFORMATIONAL PURPOSES ONLY. IT IS NOT MEANT FOR DESIGN, LEGAL, OR ANY Q " a 250 ?II15OO II' I?"?+.+I'75O OTHER USES. THEREARE NO GUARANTEES ABOUT ITSACCURACY. S&ME, INC. ASSUMES NO RESPONSIBILITY FOR ANY DECISION MADE OR ANY ACTIONS TAKEN BY THE USER BASED UPON THIS INFORMATION. Feet SCALE: 1" = 500, FIGURE DATE: 2005 AERIAL PHOTOGRAPH NO, 3-5-2010 S&ME Lilly's Cove DRAWN BY: DDH Montgomery County, North Carolina 3 "NECKED BY: MW PROJECT NO: ? 1357-10-005 BaC2 GoE OkA J GoE BeC2 4 ?..- BeB2 GoE BdD BeB2 0 GoE Q Project Parcel 0 Q Project Area F BdD: Badin-Tarrus complex, 15-25% slopes L BeB2: Badin-Tarrus complex, 2-8% slopes, moderately eroded BdD C BeC2: Badin-Tarrus complex, 8-15% slopes, moderately eroded GoE: Goldston-Badin complex, 15-25% slopes W: Water REFERENCE:USDA SOIL SURVEY GEOGRAPHIC (SSURGO) DATASET FOR MONTGOMERY COUNTY NC , THE ABOVE GIS LAYERS WERE OBTAINED FROM THE USDA GEOSPATIAL DATA GATEWAY. PLEASE NOTE THIS MAP IS FOR INFORMATIONAL PURPOSES ONLY. IT IS NOT MEANT FOR DESIGN, LEGAL, OR ANY OTHER USES. THERE ARE NO 0 250 500 ( 750 GUARANTEES ABOUT ITS ACCURACY. SaME, INC. ASSUMES NO RESPONSIBILITY FOR ANY DECISION MADE ORANY ACTIONS TAKEN BY THE USER BASED UPON THIS INFORMATION. Feel )CALE: 1" _ 500' USDA SOIL SURVEY MAP FIGURE NO )ATE: 3-5-2010 . S&ME Lill 's Cove )RAWN BY: DDH y Montgomery County, North Carolina 4 ;NECKED BY: MW PROJECTNO: 1357-10-005 MW ,ksa3NO3HO `dNIIO2J` O Hi2JON `AlNnoo Ab3WOOiNOW 3AOO SuMll b H(10 AS NMVao 500'0 6-LS ON 103road ! T 3WIRS* a3SIA3H -dVW S n 3H1 AO O OZ'Z'L 31VG IOSZ = 11 ? 3?VOS SH31VM 3.LVW IXOHddV LL O ,a C W "F`s O r .'X$ (u J ZF O W rn U '.'' ++k<': t ?t.'ipr°_ I w O `'' 's+.r` " w k '?.Ch y }s r a$ ?aq f+ y' . H Q C7 ; 3* 'a¢ e r a ?` g" s r a. «? r erp,<. p ? Z Z '". c ate" " i r c ti?S x ° a ??< # L +a g4. 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Type(s) of approval sought from the Corps: ® Section 404 Permit ? Section 10 Permit 1 b. Specify Nationwide Permit (NWP) number: 29 or General Permit (GP) number: 1c. Has the NWP or GP number been verified by the Corps? ® Yes ? No 1 d. Type(s) of approval sought from the DWQ (check all that apply): ® 401 Water Quality Certification - Regular ? Non-404 Jurisdictional General Permit ? 401 Water Quality Certification - Express ? 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 ® No For the record only for Corps Permit: ? 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 bank or in-lieu fee program. ? Yes ® No 1 g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1h below. ? Yes ® No 1 h. Is the project located within a NC DCM Area of Environmental Concern (AEC)? ? Yes ® No 2. Project Information 2a. Name of project: Lilly's Cove 2b. County: Montgomery 2c. Nearest municipality / town: Mount Gilead 2d. Subdivision name: N/A DENR•WATEROLIALITY 2e. NCDOT only, T.I.P. or state project no: N/A 3. Owner Information 3a. Name(s) on Recorded Deed: Affordable Home Inspection, LLC 3b. Deed Book and Page No. bk. 647, pg. 524 3c. Responsible Party (for LLC if applicable): Robert A. Cohen 3d. Street address: PO Box 545 3e. City, state, zip: Norwood, NC 28127 3f. Telephone no.: 704-438-2460 3g. Fax no.: N/A 3h. Email address: N/A Page I of 12 PCN Form -Version 1.3 December 10, 2008 Version 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: D. David Homans 5b. Business name (if applicable): S&ME, Inc. 5c. Street address: 9751 Southern Pine Blvd. 5d. City, state, zip: Charlotte, NC 28273 5e. Telephone no.: 704-523-4726 5f. Fax no.: 704-525-3953 5g. Email address: dhomans@smeinc.com Page 2 of 12 PCN Form - Version 1.3 December 10, 2008 Version B. Project Information and Prior Project History 1. Property Identification 1a. Property identification no. (tax PIN or parcel ID): 6584 00 40 2651 1 b. Site coordinates (in decimal degrees): Latitude: 35.22896 Longitude: - 80.05840 (DD.DDDDDD) (-DD.DDDDDD) 1 c. Property size: For project parcel: 81 acres; for project area, 7.98 acres 2. Surface Waters 2a. Name of nearest body of water (stream, river, etc.) to Lake Tillery / Pee Dee River proposed project: 2b. Water Quality Classification of nearest receiving water: Pee Dee River (including Lake Tillery below normal operating levels): WS-IV,B;CA 2c. River basin: Upper Pee Dee 3040104 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 project parcel is dominated by a mix of young hardwood and pine forest. The northwestern portion of the property is bounded by shoreline of a cove where the Lower Richmond Creek flows into Lake Tillery; the western portion of the property is bounded by Lilly's Bridge Road and a power line easement, and the remainder of the property is bounded by wooded lots. The general land use in the vicinity of the project is dominated by wooded lots and lakeside residential areas. 3b. List the total estimated acreage of all existing wetlands on the property: 0.05 acres within the vicinity of the project area 3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 410 LF within the vicinity of the project area 3d. Explain the purpose of the proposed project: The purpose of the project is to construct a cul-de-sac through the project parcel in order to allow the project parcel to be subdivided into 17 residential lots ranging between approximately 0.6 and 17.2 acres in size, a lot reserved for open space, and a lot for lake access. 3e. Describe the overall project in detail, including the type of equipment to be used: The proposed project will involve the construction of an approximately 3,400 linear foot (If) cul-de-sac road and associated water lines, culverts, and erosion control measures. Equipment used on the job includes trackhoes, dozers, trucks, pavers, and excavators. 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? Comments: The jurisdictional status of Streams 1 and 2 as ® Yes ? No ? Unknown well as the jurisdictional origin of Stream 2 has been confirmed in the field by Christy Wicker of the USACE and Chad Turlington of NC DWQ, though no written determination has been issued. 4b. If the Corps made the jurisdictional determination, what type ? Preliminary ? Final of determination was made? 4c. If yes, who delineated the jurisdictional areas? Agency/Consultant Company: S&ME, Inc. Name (if known): David Homans Other: 4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation. Page 3 of 12 PCN Form - Version 1.3 December 10, 2008 Version S. 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 in detail according to "help file" instructions. 6. Future Project Plans 6a. Is this a phased project? ? Yes ® No 6b. If yes, explain. Page 4 of 12 PCN Form -Version 1.3 December 10, 2008 Version C. Proposed Impacts Inventory 1. Impacts Summary 1 a. Which sections were completed below for your project (check all that apply): ® Wetlands ® Streams - tributaries ? Buffers ? Open Waters ? Pond 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 jurisdiction number - Type of impact Type of wetland Forested (Corps - 404, 10 Area of impact Permanent (P) or (if known) DWQ - non-404, other) (acres) Temporary T W1 ®P ? T Fill, culverting ® Yes ? No ® Corps ® DWQ 0.05 W2 ? P ? T ? Yes ? Corps ? No ? DWQ W3 ? P ? T ? Yes ? Corps ? No ? DWQ W4 ? P ? T ? Yes ? Corps ? No ? DWQ W5 ? P ? T ? Yes ? Corps ? No ? DWQ W6 ? PEI T ? Yes ? Corps ? No ? DWQ 2g. Total wetland impacts 0.05 2h. Comments: 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 Type of jurisdiction Average Impact number - (PER) or (Corps - 404, 10 stream length Permanent (P) or intermittent DWQ - non-404, width (linear Temporary (T) (INT)? other) (feet) feet) S1 ®P ? T Culvert / Headwall Stream 1 ® PER ® Corps 4 74.69 Installation ? INT ® DWQ S2 ®P ? T Culvert / Headwall Steam 2 ? PER ® Corps 3 74.56 Installation ® INT ® DWQ S3 ? P ®T Construction Access / Erosion Stream 1 ® PER ?INT ® Corps ®DWQ 4 19 Control Measures S4 ? P ® T Construction Access / Erosion Stream 2 ? PER ®INT ® Corps ®DWQ 3 13 Control Measures S5 ? P ? T ? PER ? Corps ? INT ? DWQ S6 ? P ? T ? PER ? Corps ? INT ? DWQ 3h. Total stream and tributary impacts 149.25(P) 32(T) 3i. Comments: All additional jurisdictional streams on site are being placed under a conservation easement to ensure that future buildout will not result in additional impacts. Page 5 of 12 PCN Form - Version 1.3 December 10, 2008 Version 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 individually list all open water impacts below. 4a. 4b. 4c. 4d. 4e. Open water Name of waterbody impact number - (if applicable) Type of impact Waterbody type Area of impact (acres) Permanent (P) or Temporary T 01 ?P?T 02 ?P?T 03 ?P?T 04 ?P?T 4L Total open water impacts 4g. Comments: No open waters are located within the project area. 5. Pond or Lake Construction If and or lake construction proposed, then complete the chart below. 5a. 5b. 5c. 5d. 5e. Wetland Impacts (acres) Stream Impacts (feet) Upland Pond ID Proposed use or purpose (acres) number of pond Flooded Filled Excavated Flooded Filled Excavated Flooded P1 P2 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 an impacts require mitigation, then you MUST fill out Section D of this form. 6a. ? Neuse ? Tar-Pamlico ? Other: Project is in which protected basin? ? Catawba ? Randleman 6b. 6c. 6d. 6e. 6f. 6g. Buffer impact number - Reason Buffer Zone 1 impact Zone 2 impact Permanent (P) or for Stream name mitigation (square feet) (square feet) Temporary T impact required B1 ?P?T ?Yes ? No B2 ? P ? T ? Yes ? No 83 ?P?T ?Yes ? No 6h. Total buffer impacts 6i. Comments: No state designated protected riparian buffers will be impacted. Page 6 of 12 PCN Form -Version 1.3 December 10, 2008 Version D. Impact Justification and Mitigation 1. Avoidance and Minimization 1 a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project. The road has been realigned in order to improve the crossing angle and minimize impacts to Stream 1. The roadway has been narrowed at both crossings as much as possible without creating unstable side slopes. Additionally, large riprap aprons that were a part of original plans have been eliminated from final plan designs. 1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. Required sediment and erosion control measures have been used during construcion. 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? ? Yes ® No 2b. If yes, mitigation is required by (check all that apply): ? DWQ ? Corps 2c. If yes, which mitigation option will be used for this project? ? Mitigation bank El Payment to in-lieu fee program ? Permittee Responsible Mitigation 3. Complete if Using a Mitigation Bank 3a. Name of Mitigation Bank: 3b. Credits Purchased (attach receipt and letter) Type 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: linear feet 4c. If using stream mitigation, stream temperature: ? warm ? cool ?cold 4d. Buffer mitigation requested (DWQ only): square feet 4e. Riparian wetland mitigation requested: acres 4f. Non-riparian wetland mitigation requested: acres 4g. Coastal (tidal) wetland mitigation requested: acres 4h. Comments: 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 7 of 12 PCN Form - Version 1.3 December 10, 2008 Version 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 buffer mitigation? ? Yes ® No 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. Zone 6c. Reason for impact 6d. Total impact (square feet) Multiplier 6e. Required mitigation (square feet) Zone 1 3 (2 for Catawba) Zone 2 1.5 6f. Total buffer mitigation required: 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). 6h. Comments: Page 8 of 12 PCN Form - Version 1.3 December 10, 2008 Version 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 ? 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. ? Yes ? No Comments: 2. Stormwater Management Plan 2a. What is the overall percent imperviousness of this project? 2% 2b. Does this project require a Stormwater Management Plan? ? Yes ® No 2c. If this project DOES NOT require a Stormwater Management Plan, explain why: The proposed project is less than 24% impervious and, as a low density residential subdivision, all drainage areas will stay below that level after build out. 2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan: ? Certified Local Government 2e. Who will be responsible for the review of the Stormwater Management Plan? ? DWQ Stormwater Program ? DWQ 401 Unit 3. Certified Local Government Stormwater Review 3a. In which local government's jurisdiction is this project? Montgomery County ? Phase II ? NSW 3b . Which of the following locally-implemented stormwater management programs El USMP apply (check all that apply): ? Water Supply Watershed ? Other: 3c. Has the approved Stormwater Management Plan with proof of approval been ? Yes ? 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 ? No attached? 5. DWQ 401 Unit Stormwater Review 5a . Does the Stormwater Management Plan meet the appropriate requirements? ? Yes ? No 5b . Have all of the 401 Unit submittal requirements been met? ? Yes ? No Page 9 of 12 PCN Form - Version 1.3 December 10, 2008 Version 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 ® 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 F1 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, ? Yes ® No or Riparian Buffer Rules (15A NCAC 2B .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): 3. Cumulative Impacts (DWQ Requirement) 3a. Will this project (based on past and reasonably anticipated future impacts) result in ? Yes ® 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. The project proposed would not be expected to result in additional development in the surrounding area because: 1) it is a relatively small development resulting in only only 17 parcels for residential development, 2) it involves no commercial development that would potentially encourage further development, and 3) it would not result in a shift in growth patterns in the area as the project is consistent with the ongoing regional growth patterns around Lake Tillery. 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. As the project is currently designed, no wastewater will be directly generated as no residential buildings are directly proposed. Future wastewater from houses on individual parcels will likely be accomodated by septic systems. Page 10 of 12 PCN Form - Version 1.3 December 10, 2008 Version 5. Endangered Species and Designated Critical Habitat (Corps Requirement) 5a. Will this project occur in or near an area with federally protected species or ? Yes ® No habitat? 5b. Have you checked with the USFWS concerning Endangered Species Act ® Yes ? No impacts? ® Raleigh 5c. If yes, indicate the USFWS Field Office you have contacted. ? A h ill ev e s 5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat? Field review of the project area did not indicate the presence of habitat or endangered species listed for Montgomery County. The project area and vicinity are not located in a Designated Critical Habitat. Review of Element Occurrences on the North Carolina Natural Heritage Program Geographic Information Systems (GIS) Virtual Workroom found that there were no recorded occurrences of federally protected species within a two-mile radius from the project area. Scoping letters were sent to the Raleigh USFWS office on March 18, 2010. 6. Essential Fish Habitat (Corps Requirement) 6a. Will this project occur in or near an area designated as essential fish habitat? ? Yes ® No 6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat? http://ocean.floridamarine.org/efh_coral/ims/viewer.htm 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 ® 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? SHPO was contacted via a scoping letter. They responded saying that the project would not impact any currently known historical or archeological resources. 8. Flood Zone Designation (Corps Requirement) 8a. Will this project occur in a FEMA-designated 100-year floodplain? ? Yes ® No 8b. If yes, explain how project meets FEMA requirements: 8c. What source(s) did you use to make the floodplain determination? The proposed project will be constructed outside of the 100-year FEMA floodplain. Floodplain determination was done using GIS data available from the www.ncfloodmaps.com web site on March 18, 2010. D. David Homans 5/10/2010 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.) Page 11 of 12 PCN Form -Version 1.3 December 10, 2008 Version Page 12 of 12 PCN Form - Version 1.3 December 10, 2008 Version 0r'5& AGENT AUTHORIZATION FORM Date: 6-8-2010 Nro ect intormation S&ME Project Name: Lilly's Cove Type of Project: Jurisdictional Delineation / 401-404 Permitting Location: Montgomery County, North Carolina Property Owner Business Name: Mailing Address: City, State, Zip Code: Telephone No. Contact: Affordable Home Inspection P.O. Box 545 Norwood, NC 28128 704-438-2460 Robbie Cohen Agent Information Business Name: Street Address: City, State, Zip Code Telephone No. Contact: S&ME, Inc. 9751 Southern Pine Boulevard Charlotte, NC 28273 (704) 523-4726 David Homans Authorization: I hereby authorize (Signature of Property) S&ME, Inc. to act as agent for the above-mentioned project. AS-BUILT LOCATION, ` - _ t ' APPROX. 191F n? TENIPORARIy IMPACTS ?iL-Q (to be restored to original oO : "0 Irf . ` contour) PROPERTY CA > BOUNDARY - %r r 1 `4 1 LIMITS OFD ! BOUNDARY CONSTRUCTION I I APPROX. 13 LF TEMPORARY IMPACTS ` AS-BUILT LOCATION (to be restored to original l i tl ..-? contour) JURISDICTIONAL STREAM (STREAM 2) M? t 39 7 ' ? NOT FOR CONSTRUCTION 4156 1_ STREA Vt ? ?EDIMPACT" so o so ioo 150 some: i = so DRAWN BY: CHAMBERS ENGINEERING (ADDITIONAL LABELING BY S&ME) _ Chambers Engineering, PA 129 North First St., Albemarle, NC 28001 704-984-6427 NCBELS Firm License No.-C-1660 DATE: 6/18/2010 Lilly's Cove As-Built Stream Impacts 0 - I 1 of 1 L View o Wetland n as it occurs on the west side of Steam 2 View of the non-jurisdictional channel north of the project) area. Water is in the channel due to recent ra View of typical, young, upland mixed forest near the origin of the project corridor. Taken by: DDH SITE PHOTOGRAPHS Checked by: MW me-%&ME Lilly's Cove Montgomery County, North Carolina Date: 01.26.2010 Project No.: 1357-10-005 Photo Page 1 3 View of Stream 2, looking downstream. a view of rypicai, young, upiana pine forest near the end of the project corridor. r ei View of the non-jurisdictional channel identified previously on 1/26/2010. Surface and ground water are no longer present and the channel is largely unconfined. w R s !I No 11 View of typical uplands in the vicinity of the 121 ephemeral portion of Stream 2. Taken by: DDH Checked by: MW Date: 05.25.2010 d ItNINW&ME L View looking up an old logging road on the eastern portion of the property. SITE PHOTOGRAPHS Lilly's Cove- Addendum Montgomery County, North Carolina Project No.: 1357-10-005 Photo Page 2 View of Stream 3 (a seasonal RPM, looking upstream. 7 View of the non-jurisdictional ephemeral portion of Stream 2. g View of the non-jurisdictional portion of Stream 2 further up gradient where continuous bank indicators are not apparent. DATA FORM ROUTINE WETLAND DETERMINATION (1987 USACE Wetlands Determination Manual) Project Site: Lilly's Cove Date: 1/26/2010 Applicant/Owner: Chambers Engineering County: Montgomery Investigator: S&ME (D• David Homans) State: NC Do normal circumstances exist on the site? Yes© No[-] Community ID: Wetland Is the site significantly disturbed (Atypical Situation)? Yes? No &] Transect ID: Is the area a potential problem area? (if needed, explain on reverse) Yes? No® Plot ID: Wetland A Lat:35.22898°N Lon: 80.05844°W VEGETATION Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator I Carpinus caroliniana T FAC 9. 2. Liriodendron tuljpi&ffl T FA 10. 3- Farus rrandifolia T FA . IL 4. Liauidambar stvraciflua T FA C+ 12. 5. Betula nirra T FACW 13. 6. Lonicera iaaonica H FA C- 14. 7. Ilex opaca S/S FA C- 15. 8. 16. Percent of Dominant Species that are OBL, FACW or FAC: (except FAC-): 4 / 7 = 57 Remarks:Hydrophytic vegetation is dominant. HYDROLOGY ? Recorded Data (Describe in Remarks) ? Stream, Lake or Tide Gauge ? Aerial Photograph ? Other No Recorded Data Available Wetland Hydrology Indicators: PRIMARY ® Inundated ® Saturated in Upper 12 Inches ® Water Marks ® Drift Lines Field Observations: ® Sediment Deposits ? Drainage Patterns in Wetlands Depth of Surface Water: 3 (in.) SECONDARY Oxidized Root Channels in Upper 12 Inches Depth to Free Water in Pit: 2 (in.) Water-Stained Leaves ? Local Soil Survey Data Depth to Saturated Soil: 0 (in.) ? Other (Explain in Remarks) Remarks: Wetland hydrology is evident. SOILS Map Unit Name Goldston-Badin complex, 15 to 45 percent slopes Drainage Class: Well drained Series and Phase): Field Observations ? ? Taxonomy (Subgroup): Typic Kanhapludults Confirm Mapped Type? Yes No Profile Description: Depth Matrix Color Mottle Colors (Munsell Moist) Texture. Concretions. Inches Horizon (Munsell Moist and Abundance / Contrast Rhizospheres, etc. 0-6 10YR 5/2 none clay loam 6-12+ 10YR 6/2 10YR 5/8, many clay Hydric Soil Indicators: ? Histosol ? Concretions ? Histic Epipedon ? High Organic Content in Surface Layer in Sandy Soils ? Sulfidic Odor ? Organic Streaking in Sandy Soils ? Aquic Moisture Regime ? Listed on Local Hydric Soils List ? Reducing Conditions ? Listed on National Hydric Soils List ® Gleyed or Low-Chroma Colors ? Other (Explain in Remarks) Remarks: Soil is hydric. WETLAND DETERMINATION Hydrophytic Vegetation Present? Yes® No[:] Wetland Hydrology Present? Yes?X No? - Hydric Soils Present? Yes[ No? Is this Sampling Point Within a Wetland? Yes® No[ ] Remarks: Data point is located in a wetland. DATA FORM ROUTINE WETLAND DETERMINATION (1987 USACE Wetlands Determination Manual) Project Site: Lilly's Cove Date: 1/26/2010 Applicant/Owner: Chambers Engineering County: Montgomery Investigator: S&ME (D• David Homans) State: NC Do normal circumstances exist on the site? YesM No? Community ID: Upland Is the site significantly disturbed (Atypical Situation)? Yes? No M Transect ID: Is the area a potential problem area? Yes? No[R] (if needed, explain on reverse) Plot ID: A Lat:35.2289-N Lon: 80.05835°W VEGETATION Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator I Acer rubrum T FAC 9. 2. Liriodendron tulio&M T FA 10. 3 Ilex ooaca S/S FA C- 11. 4. Ouercus rubra T FA 12. 5. Osmunda cinnamomea H FA + 13. 6. Allium so. H 14. 7. 15. 8. 16. Percent of Dominant Species that are OBL, FACW or FAC: (except FAC-): 3 / 6 = 50 Remarks:Hydrophytic vegetation is not dominant. HYDROLOGY ? Recorded Data (Describe in Remarks) ? Stream, Lake or Tide Gauge ? Aerial Photograph ? Other No Recorded Data Available Wetland Hydrology Indicators: PRIMARY ? Inundated ? Saturated in Upper 12 Inches ? Water Marks ? Drift Lines Field Observations: ? Sediment Deposits ? Drainage Patterns in Wetlands Depth of Surface Water: 0 (in.) SECONDARY ? Oxidized Root Channels in Upper 12 Inches Depth to Free Water in Pit: 12+ (in.) ? Water-Stained Leaves ? Local Soil Survey Data Depth to Saturated Soil: (in.) ? Other (Explain in Remarks) Remarks: Wetland hydrology is absent. SOILS Map Unit Name Goldston-Badin complex, 15 to 45 percent slopes Drainage Class: Well drained Series and Phase): Field Observations ? ? Taxonomy (Subgroup): Typic Kanhapludults Confirm Mapped Type? Yes No Profile Description: Depth Matrix Color Mottle Colors (Munsell Moist) Texture. Concretions. Inches Horizon (Munsell Moist) and Abundance / Contrast Rhizospheres, etc. 0-5+ 10YR 4/3 none clay loam 5-12+ 7.5YR 4/4 2.5Y 6/3, many clay loam Hydric Soil Indicators: ? Histosol ? Concretions ? Histic Epipedon ? High Organic Content in Surface Layer in Sandy Soils ? Sulfidic Odor ? Organic Streaking in Sandy Soils ? Aquic Moisture Regime ? Listed on Local Hydric Soils List ? Reducing Conditions ? Listed on National Hydric Soils List ? Gleyed or Low-Chroma Colors ? Other (Explain in Remarks) Remarks: Soil is not hydric. WETLAND DETERMINATION Hydrophytic Vegetation Present? Yes? No® Hydric Soils Present? Yes? No® Wetland Hydrology Present? Yes[:] No?X Is this Sampling Point Within a Wetland? Yes[] No® Remarks: Data point is located in an upland. North Carolina Division of Water Quality - Stream Identification Form; Version 3.1 Date: 1/26/2010 Project Lilly's Cove Latitude: 35.22896°N Evaluator: S&ME (D. David Homans) Site: Stream 1 Longitude: 80.0584°W Total Points 34 County: Montgomery Other Stream is at least intermittent if z 19 or perennial if a 30 e.g. Quad Name: A. Geomorphology (Subtotal = 17 ) Absent Weak Moderate Strong 1 a. Continuous bed and bank 2 2. Sinuosity 2 3. In-channel structure: riffle-pool sequence 2 4. Soil texture or stream substrate sorting 2 5 Active/relic oo p aln 3 Depositional bars or benches ral e channel 8. Recent alluvial deposits 2 a. Natural levees o 10. Head cuts 0 11. Grade co s 0.5 12. Natural valley or drainageway 1.5 13. Second or greater or er on existing USGS or NRCS map or other documented evidence. No = 0 a. man-made ditches are not rated: see discussions in manual B. HAroloov (Subtotal = 10 14. Groundwater flow/discharge 3 15. Water in channel and > 48 hours since rain or Water in channel -- dry or growing season 2 16. Leaflitter 1 17. Sediment on plants or debris 1.5 _ --- - rganlc a rls Ines or piles rac Ines -- - 1 19. y nc soils (redoximorpffic features) present'? Ye ___11.5 C. Bloloav (Subtotal = 7 20b. Fibrous roots in channel 1 21 b. Rooted plants in channel 2 22. Cra fish 1 23. Bivalves o 24. Fish o 25. Amphibians 0.5 26. Macrobenthos (note diversity and abundance) 0.5 27. Filamentous algae; periphyton 2 28. Iron bacteria/fun us 0 29b. Wetland plants in streambed None = 0 b. Items 20 and 21 focus on the presence of upland plants. Item 29 focuses on the presence of aquatic or wetland plants Notes: (use back side of this form for additional notes) Sketch: Observed scuds, sowbugs, crayfish and filamentous algae. North Carolina Division of Water Quality - Stream Identification Form; Version 3.1 Date: 1/26/2010 Project Lilly's Cove Latitude: 35.22962°N Evaluator: S&ME (D. David Homans) Site: Steam 2 Longitude: 80.05766°W Total Points Z$ rJ County: Montgomery Other Stream is at least intermittent rf z 19 or perennial ifs 30 ' e.g. Quad Name: A. Geomorphology (Subtotal = 16.5) Absent Weak Moderate Strong 1a. Continuous bed and bank 3 2. Sinuosity 2 3. In-channel structure: riffle-pool sequence 2 4. oil texture or stream substrate sorting 2 Active/relic oo pain 1 Depositional bars or benches 2 Braided channel 0 ecent alluvial deposits a. Natural evees 0 10. Head cuts 1 11. Grade controls 1 12. Natural valley or drainageway 1.5 13. Second or greater order on existing USGS or NRCS map or other documented evidence. No = 0 a. man-made ditches are not rated: see discussions in manual B. Hvdroloov (Subtotal = 9 ) 14. Groundwater flow/discharge 2 15. Water in channel and > 48 hours since rain or Water in channel -- dry or growing season 3 16. Leaflitter 1 17. Sediment on plants or debris 1 18. Organic debris lines or pies rac Ines) 0.5 19. y nc soils re oximorp is features) present? Yes = 1.5 C. Bioloav (Subtotal = 3 ) 20b. Fibrous roots in channel 1 21 b. Rooted plants in channel 1 22. Crayfish 0.5 23. Bivalves 0 24. Fish 0 25. Amphibians 0 26. Macrobenthos (note diversity and abundance) 0.5 27. Filamentous algae; periphyton 0 28. Iron bacteria/fun us 0 29b. Wetland plants in streambed None = 0 D. hems zu and zi tocus on the presence of upland plants. Item 29 focuses on the presence of aquatic or wetland plants Notes: (use back side of this form for additional notes) Sketch: North Carolina Division of Water Quality - Stream Identification Form; Version 3.1 Date: 1/26/2010 Project Lilly's Cove Latitude: 35.23315°N Evaluator: S&ME (D. David Homans) Site: Non Jurisdictional Channel Longitude: 80.05853°W Total Points 18 County: Montgomery Other Stream is at least intermittent if t 19 or perennial if t 30 e.g. Quad Name: A. Geomorphology (Subtotal = 10 ) Absent Weak Moderate Strong 1a. Continuous bed and bank 2 2. Sinuosity 3. In-channel structure: riffle-pool sequence 4. Soil texture or stream substrate sorting -- c ive re lc oodplaln 0 -- Depositional bars or benches 7. rai e c anne - - - 8. Recent alluvia Fd e posits a. Natural levees 0 10. Head cuts 0 - • ra a control 0.5 12. Natural valley or drainageway 1.5 13. Second or greater order on existing USGS or NRCS map or other documented evidence. No = 0 a. man-made ditches are not rated: see discussions in manual B. Hvdrologv (Subtotal = 5.5 ) 14. Groundwater flow/discharge 2 15. Water in channel and > 48 hours since rain or Water in channel -- dry or growing season 2 16. Leaflitter 1 17. Sediment on plants or debris 0.5 rganlc ens Ines oi= piles rac lines _- - 0 -- - resen .-_ y I IC soils re oxlmorp is ea UreS present'?-- No = 0 C. Bloloav (Subtotal = 2.5 ) 20b. Fibrous roots in channel 0 21b. Rooted plants in channel 2 22. Crayfish 0 23. Bivalves 0 24. Fish 0 25. Amphibians 0 26. Macrobenthos (note diversity and abundance) 0.5 27. Filamentous algae; periphyton 0 28. Iron bacteria/fun us 0 29b. Wetland plants in streambed None = 0 o. Items zu ano c I rocus on the presence of upland plants. Item 29 focuses on the presence of aquatic or wetland plants Notes: (use back side of this form for additional notes) Sketch: Non jurisdictional channel; stream will not be affected by road construction. North Carolina Division of Water Quality - Stream Identification Form; Version 3.1 Date: 5/25/2010 Project Lilly's Cove Latitude: 35.23307°N Evaluator: S&ME (D. David Homans) Site: Non-jurisdictional (revisited) Longitude: 80.05823°W Total Points 11 5 Stream is at least intermittent if z 19 or perennial if z 30 County: Montgomery Other e.g. Quad Name: A. Geomorphology (Subtotal = 8 ) Absent Weak Moderate Strong la. Continuous bed and bank 2 2. Sinuosity 1 3. In-channel structure: riffle-pool sequence 0 4. Soil texture or stream substrate sorting 1 Active/relic oo p aln 0 Depositional bars or benches 1 Braided channel 0 8. Recent alluvial deposits 1 a. aura evees 0 10. Head cuts 0 11. Grade controls 0.5 12. Natural valley or drainageway 1.5 13. Second or greater or er on existing USGS or NRCS map or other documented evidence. No = 0 a. man-made ditches are not rated: see discussions in manual B. Hvdrologv (Subtotal = 1.5 ) 14. Groundwater flow/discharge 0 15. Water in channel and > 48 hours since rain or Water in channel -- dry or growing season 0 16. Leaflitter 0.5 17. Sediment on plants or debris 0.5 18. Organic debris Ines or piles (Wrack Ines 0.5 19. y ric soils re oxlmorp is features) presen . No = 0 C. Bloloov (Subtotal = 2 ) 20b. Fibrous roots in channel 0 21 b. Rooted plants in channel 2 22. Crayfish 0 23. Bivalves 0 24. Fish 0 25. Amphibians 0 26. Macrobenthos (note diversity and abundance) 0 27. Filamentous algae; periphyton 0 28. Iron bacteria/fun us 0 29b. Wetland plants in streambed None = 0 b. Items zu and 21 tocus on the presence of upland plants. Item 29 focuses on the presence of aquatic or wetland plants Notes: (use back side of this form for additional notes) Sketch: Non-jurisdictional channel was revisited. No water or groundwater was identified. North Carolina Division of Water Quality - Stream Identification Form; Version 3.1 Date: 5/25/2010 Project Lilly's Cove Latitude: 35.22981°N Evaluator: S&ME (D. David Homans) Site: Stream 2 (non-j part) Longitude: 80.05598°W Total Points 16 5 Stream is at least intermittent if z 19 or perennial if z 30 County: Montgomery Other e.g. Quad Name: A. Geomorphology (Subtotal = 13.5) Absent Weak Moderate Strong 1a. Continuous bed and bank 3 2. Sinuosity 3 3. In-channel structure: riffle-pool sequence 4. Soil texture or stream substrate sorting Active/relic oo p aln Depositional bars or benches Braided channel 0 Recent alluvial deposits a. Natural levees 0 10. Head cuts 0 11. Grade controls 12. Natural valley or drainageway 1.5 13. Second or greater order on existing USGS or NRCS map or other documented evidence. No = 0 a. man-made ditches are not rated: see discussions in manual B. Hvdroloqv (Subtotal = 14. Groundwater flow/discharge 0 15. Water in channel and > 48 hours since rain or Water in channel -- dry or growing season 0 16. Leaflitter 0.5 17. Sediment on plants or debris 0.5 18. Organic debris lines or piles (Wrack lines) 0 19. y rlc soils re oxlmorp is ea ures presen . No = 0 C. Blologv (Subtotal = 2 20b. Fibrous roots in channel 0 21 b. Rooted plants in channel 2 22. Crayfish 0 23. Bivalves 0 24. Fish 0 25. Amphibians 0 26. Macrobenthos (note diversity and abundance) 0 27. Filamentous algae; periphyton 0 28. Iron bacteria/fun us 0 29b. Wetland plants in streambed None = 0 b. Items zu and zi focus on the presence of upland plants. Item 29 focuses on the presence of aquatic or wetland plants Notes: (use back side of this form for additional notes) Sketch: Data point was taken upstream of intermittent section where no surface or groundwater was observed and soils were not North Carolina Division of Water Quality - Stream Identification Form; Version 3.1 Date: 5/25/2010 Project Lilly's Cove Latitude: 35.2325°N Evaluator: S&ME (D. David Homans) Site: Stream 3 Longitude: 80.05298°W Total Points 24 rJ Stream is at least intermittent if t 19 or perennial if z 30 County: Montgomery Other e.g. Quad Name: A. Geomorphology (Subtotal = 13.5) Absent Weak Moderate Strong 1 a. Continuous bed and bank 3 2. Sinuosity 0 3. In-channel structure: riffle-pool sequence 2 4. Soil texture or stream substrate sorting 2 Active/relic oo p aln 0 Depositional bars or benches Braided channel 0 Recent alluvial deposits a. Natural levees 0 10. Head cuts 2 11. Grade controls 1 12. Natural valley or drainageway 1.5 13. Second or greater order on existing USGS or NRCS map or other documented evidence. No = 0 a. man-made ditches are not rated: see discussions in manual B. Hvdroloav (Subtotal = 6.5 ) 14. Groundwater flow/discharge 2 15. Water in channel and > 48 hours since rain or Water in channel -- dry or growing season 1 16. Leaflitter 1 17. Sediment on plants or debris 1 18. Organic debris lines or piles (Wrack lines) 0 19. y ric soils re oxlmorp is features) present? Yes = 1.5 C. Bloloav (Subtotal = 45 ) 20b. Fibrous roots in channel 1 21 b. Rooted plants in channel 2 22. Crayfish 0 23. Bivalves 0 24. Fish 0 25. Amphibians 0 26. Macrobenthos (note diversity and abundance) 0.5 27. Filamentous algae; periphyton 0 28. Iron bacteria/fun us 1 29b. Wetland plants in streambed None = 0 u. items cu anu z i locus on fne presence or uplana plants. item za focuses on the presence of aquatic or wetland plants Notes: (use back side of this form for additional notes) Sketch: Appears to have been channelized. Water was only present in isolated non-flowing pools. NCDEWR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen H. Sullins Dee Freeman Governor Director Secretary June 11, 2010 DWQ Project # 10-0447 Montgomery County CERTIFIED MAIL: RETURN RECEIPT REQUESTED Mr. Stephen Chambers Chambers Engineering, P.A, P.O. Box 1726 Albemarle, NC 28002 Subject Property: Lillys Cove Ut to Lake Tillery [030708, 13-(1)-WSIV, B, CA] REQUEST FOR MORE INFORMATION Dear Chambers: On June 8, 2010, the Division of Water Quality (DWQ) received your "Courtesy Copy" application dated May 10, 2010, to fill or otherwise impact 149 linear feet of perennial stream, to construct the proposed residential subdivision at the site. The DWQ has determined that your application was incomplete and/or provided inaccurate information as discussed below: The DWQ will require additional information in order to process your application to impact protected wetlands and/or streams on the subject property. Therefore, unless we receive five copies of the additional information requested below, we will place this project on hold as incomplete until we receive this additional information. If we do not receive the requested information, your project will be formally returned as incomplete. Please provide the following information so that we may continue to review your project. Additional Information Requested: You did not include the temporary stream impacts from installation of the proposed four headwalls associated with the two stream crossing. Therefore, your impacts, both temporary and permanent are over 150 feet, and you will need to submit five copies of a revised PCN application and a fee of $570. Additionally, your narrative states that this application is an "After-The-Fact" application, yet you did not check the box indicating this in Section F, 2b. Please make this correction with your new submittal. 2. Finally, please note that DWQ staff will be conducting a field visit to assess the project for water quality violations, measure the impacted stream lengths, and verify the stream determinations. 401 Oversight/Express Review Permitting Unit 1650 Mail Service Center, Raleigh, North Carolina 27699-1650 Location: 2321 Crabtree Blvd., Suite 250, Raleigh, North Carolina 27604 Phone: 919-733-17861 FAX: 919-733.6893 Internet: http://portal.ncdenr.org/web/wq/ws An Equal Opportunity 1 Affirmative Action Employer NoAhCarolina Naturally Chambers Engineering, P.A. Page 2 of 2 June 11, 2010 Please submit this information within 30 calendar days of the date of this letter. If we do not receive this requested information within 30 calendar days of the date of this letter, your project will be withdrawn and you will need to reapply with a new application and a new fee. This letter only addresses the application review and does not authorize any impacts to wetlands, waters or protected buffers. Please be aware that any impacts requested within your application are not authorized (at this time) by the DWQ. Please call Mr. Ian McMillan or Ms. Amy Chapman at 919-733-1786 if you have any questions regarding or would like to set up a meeting to discuss this matter. Sinc ly, Ian McMillan, Acting Supervisor 401 Oversight/Express Review Permitting Unit UM cc: Chad Turlington, DWQ Fayetteville Regional Office USACE Wilmington Regulatory Field Office File Copy 1). David Homans, S&ME, Inc., 9751 Southern Pine Boulevard, Charlotte, NC 28273 Filename: 100447LillysCove(Montgomery)On_Hold U.S. ARMY CORPS OF ENGINEERS Wilmington District Action Id. SAW-2010-00789 County: Montgomery USGS Quad: Morrow Mountain INCOMPLETE APPLICATION Applicant: Stephen Chambers, Chambers Engineering, PA Address: P.O. Box 1726 Albemarle, North Carolina 28002 Location/Description of Proposed Activity: The project consists of constructing 3,400 linear feet of cul-de-sac road to provide private access to proposed subdivision known as Lilly's Cove (PIN # 6584-00-40-2651), adjacent to 404 waters of Lake Tillerv, in Montgomery County, North Carolina. Nationwide Permit No.: Type of Pen-nit Applied For (check one): IP ( ) NWP (X) GP ( )- Applicable law: Section 404 of the Clean Water Act (X); Section 10, Rivers and Harbor Act ( YOUR APPLICATION/PRECONSTRUCTION NOTIFICATION IS INCOMPLETE AND CANNOT BE EVALUATED UNTIL THE FOLLOWING INFORMATION IS RECEIVED (CHECK ALL THAT APPLY): Your application/pre-construction notification form has not been completed and/or signed. (see remarks) Under the conditions of Nationwide Pen-nit #, you are required to submit an aquatic resource mitigation plan. No mitigation is proposed with your request nor is any justification for not providing compensation for impacts (see remarks). Your application/pre-construction notification did not include information describing measures you have implemented to minimize direct and/or secondary or cumulative losses of Waters of the United States. X Your submitted project plans or maps were insufficient, too large, or not legible (see remarks) X Your application/pre-construction notification did not include a complete delineation of affected special aquatic sites, including wetlands, vegetated shallows, and riffle and pool complexes as required. You must submit a copy of your application to the NC Wildlife Resources Commission (WRC) since your proposed work is in a designated trout water county (see remarks section below for the address of your WRC representative) X Other (see remarks below) REMARKS: Upon review of your application, this Office has determined that your NWP 29 application is incomplete. In review of your permit request, we are considering the entire propertv to be a single and complete project, and therefore will need a complete wetland/stream delineation. Furthermore, vour application did not include a site development plan for the proposed Lillv's Cove subdivision to include water, wastewater and power utilities. Please provide a plan view to include the proposed impact areas with respect to all jurisdictional features. This office recommends that the lots be desil4ned so that all jurisdictional waters and wetlands are located within open space. Please bear in mind that jurisdictional impacts must be avoided and minimized to the maximum extent practicable. In order for your permit request to be considered complete, the above information must be provided to our office for processing. These items are required to verify that the activity is eligible for Nationwide Permit No. 29 and pertinent to fuliv assess the direct and secondary impacts on the property. A copy of the permit application and requested information will need to be sent to N.C. Division of Water Quality as well. Please submit this information to this office within two weeks of receipt of this notification or we will consider your application withdrawn and close the file. Please contact us if a site visit or pre-application meeting is desired. Date: Mav 19, 2010 Corps Regulatory Official: Emilv Hughes Telephone No.: (910) 251-4635 Copy furnished: D. David Homans S&ME Inc. 9751 Southern Pine Blvd. Charlotte NC 28273 Chad Turlington. NCDENR-DWO, Fayetteville Regional Office, 225 Green St., Suite 714/Svstel Bldg., Fayetteville NC 28301 Theresa Thompson, Montgomery Planning Department, 219 S Main St., Trov, NC 27371