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HomeMy WebLinkAboutSW7050612_Final Permit_2005111610 Mrdtael F. Easley, Governor 1 William G. Ross Jr, Secretary rNorth Carolina Depanmeu[ ofErrvuoament and Natural Resources i � Alm W. ICIime1S P.E. Director Division of Water QualM DIVISION OF WATER QUALITY November 16, 2005 Ashlan, Inc. Attn: Mr. John Brown 3806 River Road Washington, NC 27889 Subject:..Stormwater Permit SW7050612 Ashlan Shoppes Redevelopment Project Beaufort County Dear Mr. Brown: The Washington Regional Office received your completed Stormwater Application for the subject project on August 22, 2005. Staff review of the plans and specifications has determined that -the project, as proposed, will comply with the Stormwater Regulations set forth in Title 15A NCAC 2H.1000. We are forwarding Permit No. SW7050612 dated November 16, 2005, to Ashlan, Inc. for a redevelopment project located off US264 at Washington, NC. This permit shall be effective from the date of issuance until rescinded, and shall be subject to the conditions and limitations as specified therein. Please pay special attention to the Operation and Maintenance requirements in this permit. Failure to establish an adequate system for operation and maintenance of the stormwater management system will result in future compliance problems. Ifany parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within thirty (30) days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer 27447, Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and binding. North Carolina Division of Water Quality Internet h2o.su.state.nc.us 943 Washington Square Mall Phone: 252-946-6481 One�7,, 7�- Washington, NC 27889 FAX 252-946-9215 _. Nor the }a+/llllroa An Equal Opportunity/Affirmative Action Employer- 50% Recyded/lo% Post Consumer Paper Xdff Q`ly Ashlan, Inc. November 16, 2005 Page Two If you have any questions, or need additional information concerning this matter, please contact Bill Moore at (252)948-3919. Sincerely, Al Hodge, Regional Supervisor Surface Water Protection Section Washington Regional Office cc: Baldwin & Associates Beaufort County Planning/Inspections Washington Regional Office Central Files State Stormwater Management Systems Permit No. SW7C50512 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY STATE STORMWATER MANAGEMENT PERMIT REDEVELOPMENT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Ashlan, Inc. Beaufort County FOR THE construction, operation and maintenance of stormwater management systems in compliance with the provisions of 15A NCAC 2H.1000 (hereafter referred to as the "stormwater rules") and the approved stormwater management plans and specifications and other supporting data as attached and on file with and approved by the Division of Water Quality and considered a part of this permit for grass swales to serve Ashlan Shoppes located at Washington, NC. This permit shall be effective from the date of issuance until rescinded, and shall be subject to the following specified conditions and limitations: I. DESIGN STANDARDS 1. This permit is effective only with respect to the nature and volume of stormwater described in the application and other supporting data. 2. This stormwater system has been approved for the management of stormwater runoff as described on page 4 of this permit, the Project Data Sheet. 3. Approved plans and specifications for this projec- are incorporated by reference and are enforceable parts of the permit. 3 DIVISION OF WATER QUALITY PROJECT DATA Project Name: Permit Number: Location: Applicant: Mailing Address: Application Date: Water Body Receiving Stormwater Runoff: Classification of Water Body: Total Site Area: Existing Impervious Area: Proposed Impervious Area: (includes 0.37 acre increase) Note: Ashlan Shoppes SW7050612 Beaufort County. Ashlan, Inc. 3806 River Road Washington, NC 27889 06/13/2005; oricinal 08/22/2005; comrlete UT -Cherry Run C-NSW 1.28 acres 0.61 acres 0.98 acres This project is redevelopment at an existing commercial site. The net increase in impervious area is 0.37 acres. There are no stormwater treatment measures for the existing site conditions. The proposed site plan will create a vegetated buffer around the perimeter of the site and provide approximately 600 if of grassed swales with minimum 3:1 slopes. n 4. No homeowner/lot owner/developer shall be allowed to fill in, alter, or pipe any vegetative practices (such as swales) shown on the approved plans as part of the stormwater management system without submitting a revision to the permit and receiving approval from the Division. 5. The following items will require a modification to the permit: a. Any revision to the approved plans, regardless of size b. Project name change C. Transfer of ownership d. Redesign or addition to the approved amount of built -upon area e. Further subdivision of the project area. In addition, the Director may determine that other revisions to the project should require a modification to the permit. 6.. The Director may notify the permittee when the permitted site does not meet one or more of the minimum requirements of the permit. Within the time frame specified in the notice, the permittee shall submit a written time schedule to the Director for modifying the site to meet minimum requirements. The permittee shall provide copies of revised plans and certification in writing to the Director that the changes have been made. II. SCHEDULE OF COMPLIANCE 1. The permittee will comply with the following schedule for construction and maintenance of the stormwater management system. a. The stormwater management system shall be constructed in its entirety, vegetated and operational for its intended use prior to the construction of any built -upon surfaces except roads. b. During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired immediately. 2. The facilities must be properly maintained and operated at all times. The approved Operation and Maintenance Plan must be followed in its entirety and maintenance must occur at the scheduled intervals. 3. The permittee shall at all times provide the operation and maintenance necessary to assure the permitted sto=water system functions at optimum efficiency including, but not limited to: 5 a. Semi-annual scheduled inspections (every 6 months) b. Sediment removal C. Mowing and revegetation of side slopes d. Immediate repair of eroded areas e. Maintenance of side slopes in accordance with approved plans and specifications f. Debris removal and unclogging of outlet structure, orifice device and catch basins and piping. 4. Records of maintenance activities must be kept and made available upon request to authorized personnel of _DWQ. The records will indicate the date, activity, name of person performing the work and what actions were taken. 5. ' This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 6. Upon completion of construction and prior to operation of this permitted facility, a certification must be received from an appropriate designer for the system installed certifying that the permitted facility has been installed in accordance with this permit, the approved plans and specifications, and other supporting documentation. Mail the Certification to the Washington Regional Office, 943 Washington Square Mall, Washington, North Carolina, 27889, attention Division of Water Quality. 7. A copy of the approved plans and specifications shall be maintained on file by the Permittee. for a minimum of five years from the date of the completion of construction. III. GENERAL CONDITIONS 1. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division of Water Quality accompanied by an application fee, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. 2. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to enforcement action by the Division of Water Quality, in accordance with North Carolina General Statute 143-215.6(a) to 143-215.6(c). 9 3. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other goverrLaent agencies (local, state, and federal) which have jurisdiction. 4.'o In the event that the facilities fail to Derform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement stormwater management systems. 5. The permit may be modified, revoked and reissued or terminated for cause. The filing of a request for a permit modification, revocation and reissuance or termination does not stay any permit condition. Permit issued this the 16 th day of November, 2005; NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION Alan W.LKKllim Division of By Authority meK, Y.G., uireccor Water Quality of the Environmental Management Commission Permit Number SW7050612 7 Stormwater Permit SW7050612 Ashlan Shoppes Washington, NC Vegetated Buffers and Grassed Swales Designer's Certification 1. , as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (periodically/weekly/full time) the construction of the project, (Project) for (Project Owner) hereby state that to the best of my abilities, due care and diligence was used in the observation of the project construction such that the construction was observed to be built within substantial compliance and intent of the approved plans and specifications. Signature Registration Number Date 7