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HomeMy WebLinkAbout20161235 Ver 1_More Info Received_20170203�WI< LETTER OF TRANSMITTAL WDICKSON community infrastructure consultants 616 Colonnade Drive Charlotte, North Carolina 28205 NC Department of Natural Resources TO: Division of Water Resources 704.334.5348 tel. 704.334.0078 fax DATE: February 02, 2017 512 N. Salisbury Street Raleigh, NC 27604 RE: Mallard Head CC Irrigation Withdrawal 401 & Buffer Permitting Unit (Alan Johnson WKD #2016025900CL ATTENTION: & Karen Higgins) DWR 16-1235 We are sending via: ❑ Overnight N UPS The following items: ❑ Correspondence ❑ Plans ❑ Pick-up ❑ Hand Delivered ❑ Specifications N Other as listed below: COPIES DATE NO. DESCRIPTION 1 1 pg. Response Letter 3 4 pgs. Riparian Buffer Authorization Form THESE ARE TRANSMITTED as checked below: N For Approval ❑ As Requested ❑ Approved as Submitted ❑ Returned for Corrections ❑ For Your Use N For Review and Comment ❑ Approved as Noted ❑ Forward to Subcontractor REMARKS: Please find the submittal attached to go along with our previous submittal in early December. Should you have any questions or comments, please let us know. Thanks again for your help, Email: MBare@wkdickson.com COPY TO: Files SIGNED: Matt Bare PE, SI WWK WDICKSON community infrastructure consultants February 02, 2017 WKD Project No. 2016025900CL NC Department of Natural Resources Division of Water Resources Attention: 401 & Buffer Permitting Unit & Alan Johnson 1650 Mail Service Center Raleigh, NC 27699-1650 RE: Mallard Head Country Club Golf Course -185 Mallard Way Mooresville, NC 28117 Iredell County Irrigation Water Withdrawal Relocation DWR 16-1235 Mr. Johnson: Per our phone conversations on January 5th, this is our response letter to NC DWR's comment on the location of the proposed irrigation pump within the Zone 1 Riparian Buffer. Originally we thought we were exempt per Catawba's Riparian Buffer Tables of Uses for a use of a pump for agricultural irrigation in Zone 1, but we found out that is not case. You stated if Mallard Head Country Club (MHCC) Golf Course had a hardship by relocating the pump outside of the Zone 1 buffer, we may qualify for a variance request. After our discussion, I reviewed the option of placing the proposed pump outside of the Zone 1 buffer with MHCC. We identified the constraints of the project, which we believe some of these could constitute a hardship. The location of the proposed route and suction pipeline has been chosen based on the property owner and Duke Energy. This property is undeveloped and has been used by the Neel Family for many years as a family gathering location. Once MHCC found out they had to relocate their existing irrigation pump, they discussed easements with the surrounding property owners. The Neel Family allowed MHCC an easement as long as it generally paralleled the adjoining property line and did not go through the middle of any mature trees. The current easement route does not require any trees to be removed. Duke Energy does not allow submersible pumps and requires suction pipelines to travel under existing docks. There was also a concern of the noise from the pump effecting the adjoiner property owner if the pump was located to close to the property line. Therefore, the proposed route is constrained to the location we have shown. For a suction pump to operate efficiently, the pump needs to be as close to the water source as possible. At the intersection of the Zone 1 30' buffer and easement, there is a large popular tree (approximately 60" caliper) on the edge and partially inside of the easement. The pump would have to be placed beyond this at least 5-10' to allow the pad to not interfere with the existing tree. Moving the pump outside of the Zone 1 30' Buffer, the elevation would increase the head approximately ten feet due to the topography of the parcel. In the last several weeks we have looked at different options and worked with several engineers to relocate the proposed pump location out of the buffer. MHCC's pump supplier and engineer have completed different pump calculations to determine how much bigger the pump would need to be outside of the Zone 1 buffer. The pump engineer from Xylem, Inc. has stated the suction demand is impossible to accomplish and they cannot recommend a pump to meet the demand with their pump product line. The engineer said for a suction pump to operate efficiently, the pump needs to be placed near the source as much as possible, horizontally and vertically. We feel the above constraints are unique to MHCC's situation and seek a variance request. Please do not hesitate to contact us by phone or e-mail at any time to provide comments and/or clarification. Thank you for your assistance. Sincerely, Matt Bare PE, SI Project Engineer W.K. Dickson & Co., Inc. mbare@wkdickson.com M:\Projects\ Mallard Head Country Club \2016025900CL -Country Club Duke Energy Conveyance Permit\Documents\1_ Approvals\E2017-01AXL Mallard Head CC Response Letter(NCDENRDWQ).Doc 616 Colonnade Drive Charlotte, NC 28205 Tel. 704.334.5348 Fax 70.227.3424 www.wkdickson.com Transportation • Water Resources • Urban Development • Geomatics 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: BA 10-2013 A. Applicant Riparian Buffer Authorization Form Information 1. Project Information 1a. Name of project: Mallard Head Country Club Golf Course -Irrigation Water Withdrawal Relocation 1 b. County: Iredell 1 c. Nearest municipality: Mooresville 1d. Subdivision name: 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 Neel Family Limited Partnership (DEED) & Mallard Head Development Corp. (LEASE) 2b. Deed Book and Page No. DB 960 PG 1755 & DB 2426 PG 1286 2c. Map Book and Page No. (include a copy of the recorded map that indicates when the lot was created): PB 7 PG 40 2d. Responsible Party (for Corporations): Mallard Head Country Club Attn: Edward Campbell 2e. Street address: 185 Mallard Way 2f. City, state, zip: Mooresville, NC 28117 2g. Telephone no.: 704.664.7031 2h. Fax no.: 2i. Email address: mallardheadgc@hotmail.com 3. Applicant Information (if different from owner) 3a. Applicant is: ❑ Agent ❑ Other, specify: 3b. Name: Edward Campbell 3c. Business name (if applicable): Mallard Head Country Club 3d. Street address: 185 Mallard Way 3e. City, state, zip: Mooresville, NC 28117 3f. Telephone no.: 704.664.7031 3g. Fax no.: 3h. Email address: I mallardheadgc@hotmai1.com 4. Agent/Consultant Information (if applicable) 4a. Name: Matthew Bare 4b. Business name (if applicable): WK Dickson & Co., Inc. 4c. Street address: 616 Colonnade Drive 4d. City, state, zip: Charlotte 4e. Telephone no.: 704.334.5348 4f. Fax no.: 4g. Email address: mbare@wkdickson.com 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): 4636740264.0000 1 b. Site coordinates (in decimal degrees): Latitude: 35.55978889 Longitude: 80.89252778 1 c. Property size: 1.26 acres 2. Surface Waters 2a. Name of nearest body of water to proposed project: Lake Norman 2b. Water Quality Classification of nearest receiving water: WS-IV,B,CA 2c. River basin: Catawba 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: Undeveloped tract used for frequent family gatherings. 3b. Attach an 8 '/ 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: 0 3e. Explain the purpose of the proposed project: Irrigation Water Withdrawal Relocation 3f. Describe the overall project in detail, including the type of equipment to be used: The proposed work will include installing a new 4" PVC irrigation pipeline and a new suction pump with enclosure. A 4" PVC suction pipeline will be installed under an existing dock for the pump to withdrawl lake water to help irrigate the ex. golf course 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. If yes, explain. FORM: BA 10-2013 Page 2 of 4 C. Proposed Impacts Inventory 1. Buffer Impacts 1 a. Project is in which protected basin? ❑ Neuse ❑ Tar -Pamlico ® Catawba ❑ Randleman ❑ Jordan ❑ Goose Creek 1 b. Individually list all buffer impacts below. If any impacts re uire mitigation, then you MUST fill out Section D of this form. 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) 131 ®P ❑ T Irrigation Pump & Pad 2e. If no, then discuss what type of mitigation is proposed. Lake Norman ❑ Yes ❑ No 25 0 B2 ® P ❑ T 4" Irrigation Pipeline Lake Norman ❑ Yes ❑ No 180 45 B3 ❑ P ❑ T ❑ Yes ❑ No B4 ❑ P ❑ T ❑ Yes ❑ No B5 ❑ P ❑ T ❑ Yes ❑ No B6 ❑ P ❑ T ❑ Yes ❑ No Total buffer impacts 1c. Comments: 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 property owner requested the route of the proposed pipeline to follow the property line and to avoid disturbing any mature trees. 1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques. Narrow trenches will be used to install the pipeline and the irrigation pump has not been overdesigned to keep footprint minimal. 2. Buffer Mitigation 2a. Will the project result in an impact within a protected riparian buffer that requires buffer mitigation? ❑ Yes ® 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 Multiplier Required mitigation (squa feet (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. 2f. Comments: FORM: BA 10-2013 Page 3 of 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. 1 a. 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 of 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 1 a. Does the project involve an expenditure of public (federal/state/local) funds or the use ❑ Yes ® No Raleigh, NC 27604 of public (federal/state) land? For all of/ter 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 Branch 1617 Mail Service Center Carolina) Environmental Policy Act (NEPA/SEPA)? Raleigh, NC 27699 - 1617 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): Matthew Bare 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 3 complete sets of this form and accompanying documents to the following: For government transportation projects sent For government transportation projects sent by by First Class Mail via the US Postal Service: delivery service (UPS, FedEx, etc.): NC DWR, Transportation Permitting Unit OR NC DWR, Transportation Permitting Unit 1617 Mail Service Center 512 N. Salisbury Street Raleigh, NC 27699 - 1617 Raleigh, NC 27604 For all of/ter projects sent by First Class Mail For all of/ter projects sent by delivery service via the US Postal Service (UPS, FedEx, etc.): Karen Higgins OR Karen Higgins NCDWR — 401 & Buffer Permitting Branch NCDWR — 401 & Buffer Permitting Branch 1617 Mail Service Center 512 N. Salisbury Street Raleigh, NC 27699 - 1617 Raleigh, NC 27604 FORM: BA 10-2013 Page 4 of 4