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HomeMy WebLinkAboutWQ0000819_Correction_20180406Water -Resources ENVIRONMENTAL QUALITY April 6, 2018 GEORGE W. RADFORD — DIRECTOR PLANTATION HARBOR PROPERTY OWNERS ASSOCIATION, INC. 200 ANTEBELLUM DRIVE HAVELOCK, NORTH CAROLINA 28532-9797 Dear Mr. Radford: ROY COOPER Governor MICHAEL S. REGAN Secretary LINDA CULPEPPER Interim Director Subject: Permit No. WQ0000819 Correction Plantation Harbor WWTF Wastewater Irrigation System Craven County In accordance with your written request received February 14, 2018, we are forwarding herewith corrected Pages 3 and 6 of Permit No. WQ0000819 issued January 22, 2018. The corrections to the subject permit are as follows: 1. Condition IIA.d. has been removed because it is not applicable to simplex pump stations. 2. Condition 111. 13. has been amended to only include a waste level gauge in the 3.8 million gallon (MG) storage lagoon. Please replace Pages 3 and 6 of Permit No. W00000819 issued January 22, 2018 with the enclosed corrected pages. If you need additional information concerning this permit correction, please contact Troy Doby at (919) 807-6336 or troy.doby@ncdenr.go_v. Sincerely, ?Linda Culpepper, Interim Director Division of Water Resources Enclosure cc: Craven County Health Department (Electronic Copy) Washington Regional Office, Water Quality Regional Operations Section (Electronic Copy) Digital Permit Archive WQ0000819 (Electronic Copy) Central Files A'Nothing Compares`:,, State of North Carolina I Environmental Quality I Water Resources I Water Quality Permitting I Non -Discharge Permitting 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 919-807-6332 4. The wastewater collection facilities shall be properly maintained and operated at all times. The Permittee shall maintain compliance with an individual system -wide collection system permit for the operation and maintenance of these facilities in accordance with 15A NCAC 02T .0400. If an individual permit is not required, the following performance criteria shall be met: a. The sewer system shall be effectively maintained and operated at all times to prevent discharge to land or surface waters, and any contravention of groundwater or surface water standards. b. A map of the sewer system shall be developed and actively maintained c. An operation and maintenance plan shall be developed, implemented and maintained. d. High-priority sewers shall be inspected at least once every six months. e. A general observation of the entire sewer system shall be conducted at least once per year. f Overflows and bypasses shall be reported to the Washington Regional Office in accordance with 15A NCAC 02B .0506(a), and public notice shall be provided as required per North Carolina General Statute § 143-215. 1C. g. A grease control program shall be developed, implemented and maintained. h. Right-of-ways and easements shall be maintained. i. Inspection and maintenance records for Conditions II.4.a. through II.4.h. shall be maintained for a period of at least three years, except for Conditions II.4.b. and IIA.c., which shall be maintained for the life of the system. [ISA NCAC 02T.0403] 5. Effluent quality shall not exceed the limitations specified in Attachment A. [15A NCAC 02T .0108(b)(1), 02T .0505(b)] 6. Application rates, whether hydraulic, nutrient or other pollutant, shall not exceed those specified in Attachment B. [15A NCAC 02T .0505(c), 02T .0505(n)] 7. The Operational Agreement (attached) between the Permittee and the Environmental Management Commission is incorporated herein by reference and shall be a condition of this permit. Noncompliance with the terms of the Operational Agreement shall subject the Permittee to all sanctions provided by North Carolina General Statutes §143-215.6A to §143-215.6C for violation of or failure to act in accordance with the terms and conditions of this permit. [15A NCAC 02T .0115] 8. This disposal system was individually permitted on or after December 30, 1983; therefore, the compliance boundary is established at either 250 feet from the effluent disposal area, or 50 feet within the property boundary, whichever is closest to the effluent disposal area. An exceedance of groundwater standards at or beyond the compliance boundary is subject to remediation action according to 15A NCAC 02L .0106(d)(2) as well as enforcement actions in accordance with North Carolina General Statute 143-215.6A through 143-215.6C. [15A NCAC 02L .0106(d)(2), 02L .0107(b)] 9. In accordance with 15A NCAC 02L .0108, the review boundary is established midway between the compliance boundary and the effluent disposal area. Any exceedance of groundwater standards at the review boundary shall require action in accordance with 15A NCAC 02L.0106. [15A NCAC 02L .0106, 02L .0108] 10. The Permittee shall apply for a permit modification to establish a new compliance boundary prior to any sale or transfer of property affecting a'compliance boundary. [15A NCAC 02L .0107(c)] 11. In accordance with 15A NCAC 02L .0107(d), no wells, excluding Division approved monitoring wells, shall be constructed within the compliance boundary except as provided for in 15A NCAC 02L .0107(g). [15A NCAC 02L .0107] WO0000819 Version 4.0 Shell Version 171103 Page 3 of 10 13. A gauge to monitor waste levels in the 3.8 million gallon (MG) storage lagoon shall be provided. This gauge shall have readily visible permanent markings, at inch or tenth of a foot increments, indicating the following elevations: maximum liquid level at the top of the temporary liquid storage volume; minimum liquid level at the bottom of the temporary liquid storage volume; and the lowest point on top ofthe dam. [15ANCAC 02T .0108(b)(l)] 14. A protective vegetative cover shall be established and maintained on all earthen embankments (i.e., outside toe of embankment to maximum allowable temporary storage elevation on the inside of the embankment), berms, pipe runs, erosion control areas, and surface water diversions. Trees, shrubs, and other woody vegetation shall not be allowed to grow on the earthen dikes or embankments. Earthen embankment areas shall be kept mowed or otherwise controlled and accessible. [15A NCAC 02T .0108(b)(1)] IV. MONITORING AND REPORTING REOUIREMENTS Any Division -required monitoring (including groundwater, plant tissue, soil and surface water analyses) necessary to ensure groundwater and surface water protection shall be established, and an acceptable sampling reporting schedule shall be followed. [15A NCAC 02T .0108(c)] 2. A Division certified laboratory shall conduct all laboratory analyses for the required effluent, groundwater or surface water parameters. [15A NCAC 02H .0800] 3. Flow through the treatment facility shall be continuously monitored, and daily flow values shall be reported on Form NDMR. The Permittee shall install and maintain an appropriate flow measurement device to ensure the accuracy and reliability of flow measurement consistent with accepted engineering and scientific practices. Selected flow measurement devices shall be capable of measuring flows with a maximum deviation of less than ten percent from true flow; accurately calibrated at a minimum of once per year; and maintained to ensure the accuracy of measurements is consistent with the selected device's accepted capability. The Permittee shall maintain records of flow measurement device calibration on file for a period of at least five years. At a minimum, documentation shall include: a. Date of flow measurement device calibration, b. Name of person performing calibration, and c. Percent from true flow. [15A NCAC 02T .0105(k)] 4. The Permittee shall monitor the effluent from the subject facilities at the frequencies and locations for the parameters specified in Attachment A. [15A NCAC 02T .0108(c)] 5. The Permittee shall maintain adequate records tracking the amount of effluent irrigated. Ata minimum, these records shall include the following information for each irrigation site listed in Attachment B: 1. Date of irrigation; 2. Volume of effluent irrigated; 3. Site irrigated; 4. Length of time site is irrigated; 5. Continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings; 6. Continuous monthly and year-to-date loadings for any non -hydraulic parameter specifically limited in Attachment B; 7. Weather conditions; and 8. Maintenance of cover crops. [15A NCAC 02T .0108(c)] W00000819 Version 4.0 Shell Version 171103 Page 6 of 10