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HomeMy WebLinkAbout20160216 Ver 1_Approval to Construct_20160511Burdette, Jennifer a From: Turlington, Chad Sent: Wednesday, May 11, 2016 11:55 AM To: Burdette, Jennifer a Subject: FW: CUMBE-029 Hope Mills Dam #1 - Approval to Construct Attachments: CUMBE-029_20160510_COAC_Hope Mills Dam #l.pdf 6'! From: Denton, Bill Sent: Wednesday, May 11, 2016 11:51 AM To: Mark Landis (mlandis@schnabel-eng.com) <mlandis@schnabel-eng.com>, Kevin Lugo <klugo@mbpce.com> Cc: Laura Shearin (Ishearin@schnabel-eng.com) <Ishearin@schnabel-eng.com>, Britt, Lori <Lori.Britt@ncdenr.gov>; Turlington, Chad <chad.turlington@ncdenr.gov> Subject: CUMBE-029 Hope Mills Dam #1 - Approval to Construct Mark/Kevin: Please find the attached Certificate of Approval to Construct in response to your recent application. The signed original will be sent certified by US Mail to the Town of Hope Mills with hard copies to each of you. Give me a call or reply by e- mail if you have any questions or if I may be of further assistance. Thanks and have a good day. William H. Denton, IV, PE Assistant Dam Safety Engineer Division of Energy, Mineral, and Land Resources — Land Quality Section Department of Environmental Quality 919 707 9220 office bill.dentonQncdenr.gov 1612 Mail Service Center Raleigh, North Carolina 27699 Email corretil'.)ol?"'{,ence to and ii`orn thio; a('{"'{I`ess o; sut`J ect to t1he P,Iodhl Carolina Public Records L w and 1`Y7ay be dl`ii:'losed to thloi d I'.'s'ai{`ies, Energy, Mineral and Land Resources ENVIRONMENTAL QUALITY Certificate of Approval May 10, 2016 CERTIFIED MAIL RETURN RECEIPT REQUESTED Town of Hope Mills Attn: Mr. John W. Ellis, III, Town Manager 5770 Rockfish Road Hope Mills, North Carolina 28348 RE: Approval to Construct Hope Mills Dam #1 Cumberland County Dear Mr. Ellis: PAT MCCRORY Governor DONALD R. VAN DER VAART Secretary TRACY DAVIS Director This is in response to your application for the construction of the subject dam in compliance with the Darn Safety Law of 1967. The materials comprising the final application are described as follows: Document Description Date of Material (latest Date Received by revision) DEMLR "Geotechnical Investigation and Laboratory September 29, 2015 December 30, 2015 Testing Report" Plan Set titled "Restoration of Hope Mills February 26, 2016 (date March 2, 2016 Dam" of engineer's seal) Design Report titled "Restoration of Hope February 26, 2016 March 2, 2016 Mills Darn, Hope Mills, North Carolina" Technical Specifications February 26, 2016 March 2, 2016 ASI Borrow Source Volume Calculations March 23, 2016 April 8, 2016 Revised Plan Sheets B-04, B-06 through 13- 10, and S-05 (to replace selected sheets from April 7, 2016 April 8, 2016 plan set received March 2, 2016) The proposed dam will be located on Little Rockfish Creek in the Cape Fear River basin and has been determined to be of high hazard classification. The above -listed documents were prepared State of North Carolina I Environmental Quality I Energy, Mineral, and Land Resources 1612 Mail Service Center I Raleigh, North Carolina 27699 919 707 9220 T Town of Hope Mills Approval to Construct May 10, 2016 Page 2 of 3 Hope Mills Dam #1 CUMBE-029 under the supervision of Mr. Mark E. Landis, PE. Also, Check No. 2058 in the amount of $200.00 serving as the minimum application processing fee was received on December 30, 2015. This letter constitutes approval of the proposal to construct the subject dam according to the plans and specifications received by this Division as described in the table above with the following stipulations: I . A minimum flow of 38 cubic feet per second must be released from the dam site at all times, even during construction. 2. Project construction shall be supervised by Mr. Mark E. Landis, PE. Mr. Mark E. Landis, PE, shall be responsible for field observation of construction as necessary to ensure compliance with approved plans. 3. During construction, the Division of Energy, Mineral, and Land Resources may require such progress reports as are deemed necessary. 4. The results of the laboratory permeability testing for the bentonite -amended embankment core fill showing that the amended material as placed meets or exceeds the required saturated horizontal permeability of l x 10-6 feet per second shall be provided to this Division for review and approval prior to placement in the dam. 5. In accordance with GS 143-215.29 and NCAC Title 15A Subchapter 2K .0203, .0212, .0215, and .0216, within 30 days of completion of the project, Mr. Mark E. Landis, PE, shall inspect the completed work and upon finding that the work has been done as specified, that the minimum stream flow requirements have been met, and the darn is safe, shall file with the Division of Energy, Mineral, and Land Resources two sets of record drawings and other descriptive matter as necessary to describe the completed construction, as well as a certificate stating that the work has been completed in accordance with approved plans, specifications, and other requirements, and the dam is safe for operation. 6. Prior to issuance of final written consent for use of this dam pursuant to these modifications, the requirements of Session Law 2014-122, Section 8, as revised by Session Law 2015-7 must be met. Session Law 2015-7 requires all owners of high and intermediate hazard dams to submit an Emergency Action Plan (EAP) to the NC Department of Environment and Natural Resources and the NC Department of Public Safety. More details regarding this requirement may be found online at (http://portal.ncdenr.org web/Ir/dams). This Division has an EAP on file for the subject dam, but it has been approved for use only during the demolition and construction phases of the new dam and is not acceptable for use once the newly constructed dam is approved for operation. Approval of a revised EAP is therefore required prior to issuing final approval for impoundment of the new dam. To avoid unnecessary delays it is strongly recommended that the revised EAP be submitted for review well in advance of the application for approval to impound. 7. An operation and maintenance (O&M) plan is required for all high hazard dams. The O&M plan should address routine maintenance, frequency of piezometer readings, frequency of inspections by the owner or the owner's representative, procedures to insure minimum release requirements are met, annual operation of the bottom drain to ensure that it is functional, and all other related State of North Carolina I Environmental Quality I Energy, Mineral, and Land Resources 1612 Mail Service Center I Raleigh, North Carolina 27699 919 707 9220 T Town of Hope Mills Hope Mills Dam #1 Approval to Construct CUMBE-029 May 10, 2016 Page 3 of 3 items necessary for proper operation and maintenance of the dam. The O&M plan must be received and approved prior to issuance of final written approval for impoundment of the new dam. 8. No water shall be impounded behind the dam until approval to impound is issued by the Division of Energy, Mineral, and Land Resources for operation of this dam. 9. This approval does not convey the right to access the private property of others. Any required access to perform the approved work must be secured prior to initiation of construction activities. 10. You must notify Ms. Lori Britt, Environmental Specialist, Division of Energy, Mineral, and Land Resources, 225 Green Street, Suite 714, Fayetteville, North Carolina 28301, telephone number (910) 433-3300 ten days before the start of construction. The U.S. Army Corps of Engineers and the Division of Water Resources of this Department should be contacted to determine if additional permits are required. Also, the erosion and sediment control program having jurisdiction should be contacted to determine permit requirements. In any case, sediment shall be prevented from entering the waters of the state or flowing onto neighboring property. I am enclosing a copy of an Owner's Certification Form and an explanation of the final processing fee calculation. An additional fee will be required when the engineer's certification is submitted if the construction cost exceeds $10,001.00. In any event, the cost certification must be completed and returned with the engineer's certification before an approval to impound can be processed. The Dam Safety Law of 1967 requires that project construction commence within one year from the date of this approval, or the approval is void. For assistance, you may contact Ms. Lori Britt in the Fayetteville Regional Office at telephone number (910) 433-3300 or the Dam Safety Program in the Raleigh Central Office at telephone number (919) 707-9220. Sinc 1y, Trac Davis, PE, CPM Director TED/whd Enclosures cc: Mr. Mark E. Landis, PE, Schnabel Engineering Mr. Kevin Lugo, PE, MBP Carolinas, Inc. ec: Ms. Lori Britt, DEMLR - FRO Mr. Chad Turlington, DWR - FRO Filename: CUMBE-029_20160510_COAC_Hope Mills Dam #1 State of North Carolina I Environmental Quality I Energy, Mineral, and Land Resources 1612 Mail Service Center I Raleigh, North Carolina 27699 919 707 9220 T OWNER'S CERTIFICATION AFFIDAVIT OF ACTUAL COST OF CONSTRUCTION, ENLARGEMENT OR REMOVAL OF DAM (COST OF COMPLETED PROJECT) I . Name of dam 2. County in which dam is located 3. Owner of dam 4. Owner's address 5. Owner's telephone number 6. Authorized representative of owner (if applicable) 7. Authorized representative's address (if applicable) 8. Authorized representative's telephone number (if applicable) 9. Engineer's name 10. Engineer's address IL . Engineer's telephone number 12. Actual cost of (Construction, Enlargement or Removal) of dam: $ 13. Additional application processing fee enclosed $ The above information is true and correct to the best of my knowledge and belief and was provided by me under oath. Type and print name Signature Page 1 of 2 Title of authority Date 1, , a Notary Public of the County of in the State of North Carolina, hereby certify that appeared personally before me this day and being duly sworn acknowledge that the above form was executed by him/her. Witness my hand and notarial seal, this day of , 20 Seal Notary My commission expires *Attach contractual documentation for project which includes lump sum bid price or unit bid quantities with prices; all change order items costs, etc. An approval will not be issued if documentation for the actual cost of construction/enlargement/removal and the additional application processing fee are not provided. Rev. 12/20/01 Page 2 of 2 APPLICATION PROCESSING FEES FOR CONSTRUCTION, ENLARGEMENT OR REMOVAL OF DAM The 1990 General Assembly authorized in General Statute (G. S.) 143-215.28A the required payment of application processing fees for the construction of new dams, and for the enlargement or removal of existing dams. The total fee amount is based on the cost of the completed project with a Minimum Application Processing Fee of $200.00 The cost of the completed project includes all labor and materials costs associated with the construction, enlargement or removal of a dam and appurtenances. The cost of the completed project, however, does not include costs associated with engineering design or quality control testing, land or right-of-way acquisition, electrical generating machinery, or constructing a roadway across the darn. There are two types of fees: (1) the "Minimum Application Processing Fee," and (2) the "Additional Application Processing Fee." These two types of fees are described below. The Minimum Application Processing Fee is $200.00. This is an initial review fee and must be submitted with the application for construction, enlargement or removal of a dam along with a preliminary estimate of the cost of the completed project. The State's review of an application will not commence if the Minimum Application Processing Fee is not submitted with the application. If the cost of the completed project exceeds $10,001.00, an Additional Application Processing Fee must be submitted at the completion of the project. The Additional Application Processing Fee must be submitted along with the dam owner's certification of the cost of the completed project; the engineer's as -Built plans; and the engineer's certification that the dam and all appurtenances have been constructed, enlarged or removed in conformance with the approved plans and specifications. The Additional Application Processing Fee is based on the cost of the completed project and is calculated according to the following. percentages: (a) 2% of the actual costs between $10,001.00 and $100,000.00 (b) 1.5% of the actual costs between $100,001.00 and $500,000.00. (c) 1% of the actual costs between $500,001.00 and $1,000,000.00 (d) 0.5% of the actual costs over $1,000,000.00. The maximum Additional Application Processing Fee is $50,000.00. The Additional Application Processing Fee must be for the exact amount as determined from the percentages above and must be paid for by check or money order made payable to NCDENR. DO NOT SEND CASH. If the amount of the Additional Application Processing Fee remitted is incorrect, it will be returned as unacceptable. An approval to impound will not be issued until receipt of the required Additional Application Processing Fee and an as -built inspection by the Division of Land Resources, Land Quality Section determines that the dam is Page 1 in compliance with the approved plans and specifications. It should be noted that only the Director of the Division of Land Resources has the authority to issue an approval to impound. Civil penalties up to $500.00 per day can be assessed or injunctive relief can be sought for dams impounding prior to issuance of an approval to impound. Examples for calculation of the Additional Application Processing Fee follow. ADDITIONAL APPLICATION PROCESSING FEE CALCULATION, EXAMPLE NO. I Cost of Completed Project = $77,000.00 Additional Application Processing Fee Submitted at Completion of Project is: 2% x ($77,000.00 - $10,001.00) _ $1,339,98 ADDITIONAL APPLICATION PROCESSING FEE CALCULATION EXAMPLE NO.2 Cost of Completed Project = $342,000.00 Additional Application Processing Fee Submitted at Completion of Project is: 2% x ($100,000.00 - $10,001.00) + 1.5% x ($342,000.00 - $100,001.00) _ $1,799.98 + $3,629.99 = $5,429.97 ADDITIONAL APPLICATION FEE CALCULATION EXAMPLE NO.3 Cost of Completed Project = $850,000.00 Additional Application Processing Fee Submitted at Completion of Project is: 2% x ($100,000.00 - $10,001.00) + 1.5% x ($500,000.00 - $100,001.00) + 1.0% x ($850,000.00 - $500,001.00) _ $1,799.98 + $5,999.99 + $3,499.99 = $11,299.96 Should you have any questions concerning the calculation of the Additional Application Processing Fee, please contact the Dam Safety Program staff at telephone number (919) 707-9220. Rev. 10 May 2016 Page 2