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Home My WebLink About660034_POA_20221011PLAN OF ACTION (POA) FOR LAGOON SLUDGE REDUCTION Facility Number: AWS660034 County: Northampton Facility Name: 8511 Certified Operator Name: Ronald Neamon Jr Operator #: 1009213 **Attach a copy of Lagoon Sludge Survey Form and volume worksheets Note: A certified Sludge Management Plan may be submitted in lieu of this POA. Lagoon 1 Lagoon 2 Lagoon 3 Lagoon 4 Lagoon 5 Lagoon a. Lagoon Name/ Identifier 8511 b. Total Sludge Depth (ft) 9.71 c. Sludge Depth to be Removed for Compliance (in) 40.28 d. Sludge Volume to be Removed (gallons) 2,276,424 e. Sludge PAN (Ibs./1000 gal) 10 f. Liquid PAN (Ibs./1000 gal) 2 g. PAN of Sludge (Ibs.) (d x e)/1000 22,764.24 Compliance Timeframes: If the sludge level is equal to or higher than the stop pump level of the lagoon or if the sludge level results in an elevated waste analysis, a sludge management plan that meets the requirements of SB Interagency Group Guidance Document 1.26 must be prepared by a technical specialist and submitted to DWR within 90 days. Work to reduce the sludge level must begin within another 180 days. Compliance with NRCS Standard 359 must be achieved within two years of the original sludge survey. If the sludge level is non -compliant but below the stop pump level of the lagoon, a POA must be filed within 90 days and compliance with NRCS Standard 359 must be achieved within two years of the original sludge survey indicating non-compliance. If future sludge surveys do not show improvement in sludge levels, DWR may require the owner to develop a sludge management plan that meets the requirements of SB Interagency Group Guidance Document 1.27. SPOA 9-15-2016 Page 2 of 4 NARRATIVE: Use this section to describe the method(s) that will be used to lower the sludge depth. If microbe use is planned, specify the product to be used. 1) Sludge Management Plan (In accordance with NRCS Standard 359, Sludge Management Guidance): Continue current lagoon management and monitoring of sludge as long as: A) the sludge level is less than the stop pump level of the lagoon, B)nutrient values of the lagoon effluent are within the normal operating range, C) there is no noticeable increase in lagoon odor, D)a minimum 2.5 ft deep zone, free of sludge, at the pump intake is maintained, and E) nutrients applied from lagoon are properly accounted for in the application plan (NUP). 2) Sludge Removal- Within 90 days of not maintaining the items listed in the above sludge management plan, one of the following options will commence: A) Mechanical Removal by Pump and Haul - a sludge utilization/application plan will be developed that identifies land in the vicinity of the lagoon that will allow for the application of the agitated/mixed sludge layer of the lagoon. Implementation of the plan will commence within another 180 days. Records will be kept of these applications as required by the permit. B) Mechanical Removal by Dewatering - sludge will be removed by dredge or lagoon agitator pump then mixed with polymer and pumped into geotextile tubes (bags) for dewatering, as outlined in the Management Plan of the Distribution of Animal Residuals Solids Permit, #WQ0037487. After curing for approximately 6 months solids will be distributed within 2 years either i) as a Class A material in accordance with permit #WO0037487, or ii) if the solids do not meet Class A standards, in accordance with a sludge utilization/application plan for land application. I hereby certify that I have reviewed the information listed above and included within the attached Plan of Action, and to the best of my knowledge and ability, the information is accurate and correct. I further certify and acknowledge that compliance with regard to sludge accumulation must be achieved within two years of the original sludge survey indicating non-compliance. Sludge Survey Date: Robert O. Britt 10/11/2022 Facil' Owner/Manager (pr'nt) Fa. lity Owner/Manager (si na ure) NPDES Permitted Facilities Return this form to: Animal Feeding Operations Program NC Division of Water Resources 1636 Mail Service Center Raleigh, NC 27699-1636 Compliance Due Date: 10/11/2024 Phone: (804)731-9603 Date: State Permitted Facilities Return this form to: NC Division of Water Resources at the appropriate Regional Office (see following page) SPOA 9-15-2016 Page 3 of 4 DIVISION OF WATER RESOURCES REGIONAL OFFICES (09/2016) Counties served by each Regional Office Asheville Regional Supervisor 2090 U.S. Highway 70 Swannanoa, NC 28778 (828) 296-4500 Fax (828) 299-7043 Avery Buncombe Burke Caldwell Cherokee Clay Graham Haywood Henderson Jackson Macon Madison McDowell Mitchell Polk Rutherford Swain Transylvania Yancey Fayetteville Regional Supervisor 225 Green Street, Suite 714 Fayetteville, NC 28301-5094 (910) 433-3300 Fax (910) 486-0707 Anson Bladen Cumberland Harnett Hoke Montgomery Moore Richmond Robeson Sampson Scotland Winston-Salem Regional Supervisor 450 Hanes Mill Road, Suite 300 Winston-Salem, NC 27105 (336) 776-9800 Fax (336) 776-9797 Alamance Alleghany Ashe Caswell Davidson Davie Forsyth Guilford Rockingham Randolph Stokes Surry Watauga Wilkes Yadkin Washington Regional Supervisor 943 943 Washington Square Mall Washington, NC 27889 (252) 946-6481 Fax (252) 975-3716 Beaufort Bertie Camden Chowan Craven Currituck Dare Gates Greene Hertford Hyde Jones Lenoir Martin Pamlico Pasquotank Perquimans Pitt Tyre11 Washington Wayne Mooresville Regional Supervisor 610 East Center Avenue, Suite 301 Mooresville, NC 28115 (704) 663-1699 Fax (704) 663-6040 Alexander Lincoln Cabarrus Mecklenburg Catawba Rowan Cleveland Stanly Gaston Union Iredell Raleigh Regional Supervisor 1628 1628 Mail Service Center Raleigh, NC 27699-1628 (919)791-4200 Fax(919)571-4718 Chatham Nash Durham Northampton Edgecombe Orange Franklin Person Granville Vance Halifax Wake Johnston Warren Lee Wilson Wilmington Region Supervisor 127 Cardinal Drive Extension Wilmington, NC 28405-3845 (910) 796-7215 Fax (910) 350-2004 Brunswick New Hanover Carteret Onslow Columbus Pender Duplin SPOA 9-15-2016 Page 4 of 4