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HomeMy WebLinkAbout310375_Application_20240320 State of North Carolina Department of Environmental Quality Division of Water Resources Animal Waste Management Systems Request for Certification of Coverage Facility Currently covered by an Expiring Sate Non-Discharge General Permit On September 30, 2024, the North Carolina State Non-Discharge General Permits for Animal Waste Management Systems will expire. As required by these permits, facilities that have been issued Certificates of Coverage to operate under these State Non-Discharge General Permits must apply for renewal at least 180 days prior to their expiration date. Therefore,all applications must be received by the Division of Water Resources by no later than April 3,2024. Please do not leave any question unanswered. Please verify all information and make any necessary corrections below. Application must be signed and dated by the Permittee. 1. Certificate Of Coverage Number: AWS310375 2. Facility Name: 2704&2706 3. Permittee's Name(same as on the Waste Management Plan): Murphy-Brown LLC 4. Permittee's Mailing Address: PO Box 856 City: Warsaw State: NC Zip: 28398-0856 Telephone Number: 910-293-3434 Ext. E-mail: kwesterbeeka smithfield.com 5. Facility's Physical Address: 605 Carrolls Rd City: Bowdens State: NC Zip: 28398 6. County where Facility is located: Duillin 7. Farm Manager's Name(if different from Landowner): David C Nordin 8. Farm Manager's telephone number(include area code): 910-293-5330 Ext, 9. Integrator's Name(if there is not an Integrator,write'None"): Murphy-Brown LLC 10. Operator Name(OIC): Tommy D.Honrine Phone No.: 910-385-6835 OIC#: 18388 11. Lessee's Name(if there is not a Lessee,write"None"): 12. Indicate animal operation type and number: Current Permit: Operations Type Allowable Count Swine-Farrow to Wean 3,600 Operation Types: Swine Cattle Dry Poultry Other Types Wean to Finish Dairy Calf Non Laying Chickens Horses-Horses Wean to Feeder Dairy Heifer Laying Chickens Horses-Other Farrow to Finish Milk Cow Pullets Sheep-Sheep Feeder to Finish Dry Cow Turkeys Sheep-Other Farrow to Wean Beef Stocker Calf Turkey Pullet Farrow to Feeder Beef Feeder Boar/Stud Beef Broad Cow Wet Poultry Gilts Other Non Laying Pullet Other Layers 13. Waste Treatment Lagoons,Digesters and Waste Storage Ponds(WSP):(Fill/Verify the following information. Make all necessary corrections and provide missing data.) Structure Type Estimated Liner Type Estimated Design Freeboard Structure (Lagoon/Digester/ Date (Clay,Synthetic, Capacity Surface Area 'Redline" Name WSP) Built Unknown) (Cubic Feet) (Square Feet) (Inches) 06 Lagoon 1/1/1997 Full,clay 779,539.00 99,375.00 20.00 2704 Lagoon 1/l/1997 Full,clay 1,525,869.00 184,800.00 19.90 Submit one (1) copy of the Certified Animal Waste Management Plan (CAWMP) with this completed and signed application as required by NC General Statutes 143-215.10C(d), either by mailing to the address below or sending it via email to the email address below. The CAWMP must include the following components: 1. The most recent Waste Utilization Plan(WUP),signed by the owner and a certified technical specialist,containing: a. The method by which waste is applied to the disposal fields(e.g.irrigation,injection,etc.) b. A map of every field used for land application(for example:irrigation map) c. The soil series present on every land application field d. The crops grown on every land application field e. The Realistic Yield Expectation(RYE)for every crop shown in the WUP f. The maximum PAN to be applied to every land application field g. The waste application windows for every crop utilized in the WUP h. The required NRCS Standard specifications 2.A site map/schematic 3.Emergency Action Plan 4.Insect Control Checklist with chosen best management practices noted 5. Odor Control Checklist with chosen best management practices noted 6.Mortality Control Checklist with selected method noted-Use the enclosed updated Mortality Control Checklist 7.Lagoon/storage pond capacity documentation(design,calculations,etc.) Please be sure the above table is accurate and complete. Also provide any site evaluations,wetland determinations,or hazard classifications that may be applicable to your facility. 8. Operation and Maintenance Plan If your CAWMP includes any components not shown on this list,please include the additional components with your submittal. (e.g.composting,digesters,solids separators,sludge drying system,waste transfers,etc.) I attest that this application has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that, if all required parts of this application are not completed and that if all required supporting information and attachments are not included,this application package will be returned to me as incomplete. Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application may be subject to civil penalties up to $25,000 per violation. (18 U.S.C.Section 1001 provides a punishment by a fine of not more than$10,000 or imprisonment of not more than 5 years,or both for a similar offense.) Print the Name of the Permittee/Landowner/Signing Official and Sign below.(If multiple Landowners exist,all landowners should sign. If Landowner is a corporation,signature should be by a principal executive officer of the corporation): Name(Print): rn t LL( Title: n uo Signature: Date: Name(Print): Title: Signature: Date: Name(Print): Title: Signature: Date: THE COMPLETED APPLICATION SHOULD BE SENT TO THE FOLLOWING ADDRESS: E-mail: animal.operations@deq.nc.gov NCDEQ-DWR Animal Feeding Operations Program 1636 Mail Service Center Raleigh,North Carolina 27699-1636 System Calibration Information presented in manufacturer's charts are based on average operation conditions with relatively new equipment. Discharge rates and application rates change over time as equipment gets older and components wear. In particular, pump wear tends to reduce operating pressure and flow. With continued use, nozzle wear results in an increase in the nozzle opening which will increase the discharge rate while decreasing the wetted diameter. You should be aware that operating the system differently than assumed in the design will alter the application rate, diameter of coverage, and subsequently the application uniformity. For example, operating the system with excessive pressure results in smaller droplets, greater potential for drift, and accelerates wear of the sprinkler nozzle. Clogging of nozzles can result in pressure increase. Plugged intakes or crystallization of mainlines will reduce operating pressure. Operating below design pressure greatly reduces the coverage diameter and application uniformity. For the above reason, you should calibrate your equipment on a regular basis to ensure proper application rates and uniformity. Calibration at least once every three years is recommended. Calibration involves collecting and measuring flow at several locations in the application area. Any number of containers can be used to collect flow and determine the application rate. Rain gauges work best because they already have a graduated scale from which to read the application amount without having to perform additional calculations. However, pans, plastic buckets, jars, or anything with a uniform opening and cross-section can be used provided the liquid collected can be easily transferred to a scaled container for measuring. For stationary sprinklers, collection containers should be located randomly throughout the application area at several distances from sprinklers. For traveling guns, sprinklers should be located along a transect perpendicular to the direction of pull. Set out collection containers 25 feet apart along the transect on both sides of the gun cart. You should compute the average application rate for all nonuniformity of the application. On a windless day, variation between containers of more than 30 percent is cause for concern. You should contact your irrigation dealer or technical specialist for assistance. "Reprinted for Certification Training for Operations of Animal Waste Management Systems Manual I OPERATION & MAINTENANCE PLAN Proper lagoon management should be a year-round priority. It is especially important to manage levels so that you do not have problems during extended rainy and wet periods. Maximum storage capacity should be available in the lagoon for periods when the receiving crop is dormant(such as wintertime for bermudagrass) or when there are extended rainy spells such as a thunderstorm season in the summertime. This means that at the first sign of plant growth in the later winter 1 early spring, irrigation according to a farm waste management plan should be done whenever the land in dry enough to receive lagoon liquid. This will make storage space available in the lagoon for future wet periods. In the late summer/early fall the lagoon should be pumped down to the low marker (see Figure 2-1) to allow for winter storage. Every effort should be made to maintain the lagoon close to the minimum liquid level as long as the weather and waste utilization plan will allow it. Waiting until the lagoon has reached its maximum storage capacity before starting to irrigated does not leave room for storing excess water during extended wet periods. Overflow from the lagoon for any reason except a 25-year, 24-hour storm is a violation of state law and subject to penalty action. The routine maintenance of a lagoon involves the following: • Maintenance of a vegetative cover for the dam. Fescue or common bermudagrass are the most common vegetative covers. The vegetation should be fertilized each year, if needed, to maintain a vigorous stand. The amount of fertilized applied should be based on a soils test, but in the event that it is not practical to obtain a soils test each year, the lagoon embankment and surrounding areas should be fertilized with 800 pounds per acre of 10-10-10, or equivalent. • Brush and trees on the embankment must be controlled. This may be done by mowing, spraying, grazing, chopping, or a combination of these practices. This should be done at least once a year and possibly twice in years that weather conditions are favorable for heavy vegetative growth. NOTE: If vegetation is controlled by spraying, the herbicide must not be allowed to enter the lagoon water. Such chemicals could harm the bacteria in the lagoon that are treating the waste. Maintenance inspections of the entire lagoon should be made during the initial filling of the lagoon and at least monthly and after major rainfall and storm events. Items to be checked should include, as a minimum, the following: Waste Inlet Pipes, Recycling Pipes, and Overflow Pipes -- look for: 1. separation of joints 2. cracks or breaks 3. accumulation of salts or minerals 4. overall condition of pipes 2 Lagoon surface -- look for: 1. undesirable vegetative growth 2. floating or lodged debris Embankment -- look for: 1. settlement, cracking, or"jug" holes 2. side slope stability-- slumps or bulges 3. wet or damp areas on the back slope 4. erosion due to lack or vegetation or as a result of wave action 5. rodent damage Larger lagoons may be subject to liner damage due to wave action caused by strong winds. These waves can erode the lagoon sidewalls, thereby weakening the lagoon dam. A good stand of vegetation will reduce the potential damage caused by wave action. If wave action causes serious damage to a lagoon sidewall, baffles in the lagoon may be used to reduce the wave impacts. Any of these features could lead to erosion and weakening of the dam. If your lagoon has any of these features, you should call an appropriate expert familiar with design and construction of waste lagoons. You may need to provide a temporary fix if there is a threat of a waste discharge. However, a permanent solution should be reviewed by the technical expert. Any digging into a lagoon dam with heavy equipment is a serious undertaking with potentially serious consequences and should not be conducted unless recommended by an appropriate technical expert. Transfer Pumps --check for proper operation of: 1. recycling pumps 2. irrigation pumps Check for leaks, loose fittings, and overall pump operation. An unusually loud or grinding noise, or a large amount of vibration, may indicate that the pump is in need of repair or replacement. NOTE: Pumping systems should be inspected and operated frequently enough so that you are not completely "surprised" by equipment failure. You should perform your pumping system maintenance at a time when your lagoon is at its low level. This will allow some safety time should major repairs be required. Having a nearly full lagoon is not the time to think about switching, repairing, or borrowing pumps. Probably, if your lagoon is full, your neighbor's lagoon is full also. You should consider maintaining an inventory of spare parts or pumps. • Surface water diversion features are designed to carry all surface drainage waters (such as rainfall runoff, roof drainage, gutter outlets, and parking lot runoff) away from your lagoon and other waste treatment or storage structures. The only water that should be coming from your lagoon is that which comes from your flushing (washing) system pipes and the rainfall that hits the lagoon directly. You should inspect your diversion system for the following: 1. adequate vegetation 2. diversion capacity 3. ridge berm height 3 Identified problems should be corrected promptly. It is advisable to inspect your system during or immediately following a heavy rain. If technical assistance is needed to determine proper solutions, consult with appropriate experts. You should record the level of the lagoon just prior to when rain is predicted, and then record the level again 4 to 6 hours after the rain (assumes there is no pumping). This will give you an idea of how much your lagoon level will rise with a certain rainfall amount (you must also be recording your rainfall for this to work). Knowing this should help in planning irrigation applications and storage. If your lagoon rises excessively, you may have an overflow problem from a surface water diversion or there may be seepage into the lagoon from the surrounding land. Lagoon Operation Startup: 1. Immediately after construction establish a complete sod cover on bare soil surfaces to avoid erosion. 2. Fill new lagoon design treatment volume at least half full of water before waste loading begins, taking care not to erode lining or bank slopes. 3. Drainpipes into the lagoon should have a flexible pipe extender on the end of the pipe to discharge near the bottom of the lagoon during initial filling or another means of slowing the incoming water to avoid erosion of the lining. 4. When possible, begin loading new lagoons in the spring to maximize bacterial establishment (due to warmer weather). 5. It is recommended that a new lagoon be seeded with sludge from a healthy working swine lagoon in the amount of 0.25 percent of the full lagoon liquid volume. This seeding should occur at least two weeks prior to the addition of wastewater. 6. Maintain a periodic check on the lagoon liquid pH. If the pH falls below 7.0, add agricultural lime at the rate of 1 pound per 1000 cubic feet of lagoon liquid volume until the pH rises above 7.0. Optimum lagoon liquid pH is between 7.5 and 8.0. 7. A dark color, lack of bubbling, and excessive odor signals inadequate biological activity. Consultation with a technical specialist is recommended if these conditions occur for prolonged periods, especially during the warm season. Loading: The more frequently and regularly that wastewater is added to a lagoon, the better the lagoon will function. Flush systems that wash waste into the lagoon several times daily are optimum for treatment. Pit recharge systems, in which one or more buildings are drained and recharged each day, also work well. 4 • Practice water conservation --- minimize building water usage and spillage from leaking waterers, broken pipes and washdown through proper maintenance and water conservation. • Minimize feed wastage and spillage by keeping feeders adjusted. This will reduce the amount of solids entering the lagoon. Management: • Maintain lagoon liquid level between the permanent storage level and the full temporary storage level. • Place visible markers or stakes on the lagoon bank to show the minimum liquid level and the maximum liquid level. (Figure 2-1). • Start irrigating at the earliest possible date in the spring based on nutrient requirements and soil moisture so that temporary storage will be maximized for the summer thunderstorm season. Similarly, irrigate in the late summer / early fall to provide maximum lagoon storage for the winter. • The lagoon liquid level should never be closer than 1 foot to the lowest point of the dam or embankment. • Don not pump the lagoon liquid level lower than the permanent storage level unless you are removing sludge. • Locate float pump intakes approximately 18 inches underneath the liquid surface and as far away from the drainpipe inlets as possible. • Prevent additions of bedding materials, long-stemmed forage or vegetation, molded feed, plastic syringes, or other foreign materials into the lagoon. • Frequently remove solids from catch basins at end of confinement houses or wherever they are installed. • Maintain strict vegetation, rodent, and varmint control near lagoon edges. • Do not allow trees or large bushes to grow on lagoon dam or embankment. • Remove sludge from the lagoon either when the sludge storage capacity is full or before it fills 50 percent of the permanent storage volume. • If animal production is to be terminated, the owner is responsible for obtaining and implementing a closure plan to eliminate the possibility of a pollutant discharge. Sludge Removal: Rate of lagoon sludge buildup can be reduced by- 5 • proper lagoon sizing, • mechanical solids separation of flushed waste, • gravity settling of flushed waste solids in an appropriately designed basin, or • minimizing feed wastage and spillage. Lagoon sludge that is removed annually rather than stored long term will: • have more nutrients, • have more odor, and • require more land to properly use the nutrients. Removal techniques: • Hire a custom applicator. • Mix the sludge and lagoon liquid with a chopper-agitator impeller pump through large - bore sprinkler irrigation system onto nearby cropland; and soil incorporate. • Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland; mix remaining sludge; pump into liquid sludge applicator; haul and spread onto cropland or forageland; and soil incorporate. • Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland; dredge sludge from lagoon with dragline or sludge barge; berm an area beside lagoon to receive the sludge so that liquids can drain back into lagoon; allow sludge to dewater; haul and spread with manure spreader onto cropland or forageland; and soil incorporate. Regardless of the method, you must have the sludge material analyzed for waste constituents just as you would your lagoon water. The sludge will contain different nutrient and metal values from the liquid. The application of the sludge to fields will be limited by these nutrients as well as any previous waste applications to that field and crop requirement. Waste application rates will be discussed in detail in Chapter 3. When removing sludge, you must also pay attention to the liner to prevent damage. Close attention by the pumper or drag-line operator will ensure that the lagoon liner remains intact. If you see soil material or the synthetic liner material being disturbed, you should stop the activity immediately and not resume until you are sure that the sludge can be removed without liner injury. If the liner is damaged it must be repaired as soon as possible. Sludge removed from the lagoon has a much higher phosphorus and heavy metal content than liquid. Because of this it should probably be applied to land with low phosphorus and metal levels, as indicated by a soil test, and incorporated to reduce the chance of erosion. Note that if the sludge is applied to fields with very high soil-test phosphors, it should be applied only at rates equal to the crop removal of phosphorus. As with other wastes, always have your lagoon sludge analyzed for its nutrient value. 6 The application of sludge will increase the amount of odor at the waste application site. Extra precaution should be used to observe the wind direction and other conditions which could increase the concern of neighbors. Possible Causes of Lagoon Failure Lagoon failures result in the unplanned discharge of wastewater from the structure. Types of failures include leakage through the bottom or sides, overtopping, and breach of the dam. Assuming proper design and construction, the owner has the responsibility for ensuring structure safety. Items which may lead to lagoon failures include: • Modification of the lagoon structure-- an example is the placement of a pipe in the dam without proper design and construction. (Consult an expert in lagoon design before placing any pipes in dams.) • Lagoon liquid levels—high levels are a safety risk. • Failure to inspect and maintain the dam. • Excess surface water flowing into the lagoon. • Liner integrity -- protect from inlet pipe scouring, damage during sludge removal, or rupture from lowering lagoon liquid level below groundwater table. NOTE: If lagoon water is allowed to overtop the dam, the moving water will soon cause gullies to form in the dam. Once this damage starts, it can quickly cause a large discharge of wastewater and possible dam failure. 7 EMERGENCY ACTION PLAN PHONE NUMBERS DIVISION OF WATER QUALITY(DWQ) (910) 796-7215 EMERGENCY MANAGEMENT SERVICES (EMS) (910) 296-2160 SOIL AND WATER CONSERVATION DISTRICT (SWCD) (910) 296-2160 NATURAL RESOURCES CONSERVATION SERVICE (NRCS) (910) 296-2120 COOPERATIVE EXTENSION SERVICE (CES) (910) 296-2143 This plan will be implemented in the event that wastes from your operation are leaking, overflowing or running off site. You should not wait until wastes reach surface waters or leave your property to consider that you have a problem. You should make every effort to ensure that this does not happen. This plan should be posted in an accessible location for all employees at the facility. The following are some action items you should take. 1. Stop the release of wastes. Depending on the situation, this may or may not be possible. Suggested responses to some possible problems are listed below. A. Lagoon overflow-possible solutions are: a) Add soil to berm to increase elevation of dam. b) Pump wastes to fields at an acceptable rate. c) Stop all flow to the lagoon immediately. d) Call a pumping contractor. e) Make sure no surface water is entering lagoon. B. Runoff from waste application field-actions include: a) Immediately stop waste application. b) Create a temporary diversion to contain waste. c) Incorporate waste to reduce runoff. d) Evaluate and eliminate the reason(s)that cause the runoff. e) Evaluate the application rates for the fields where runoff occurred. C. Leakage from the waste pipes and sprinklers-action include: a) Stop recycle pump. b) Stop irrigation pump. c) Close valves to eliminate further discharge. d) Repair all leaks prior to restarting pumps. D. Leakage from flush systems, houses, solid separators- action include: a) Stop recycle pump. b) Stop irrigation pump. c) Make sure siphon occurs. d) Stop all flow in the house,flush systems. or solid separators. E Leakage from base or sidewall of lagoon. Often this is seepage as opposed to flowing leaks- possible action: a) Dig a small sump or ditch from the embankment to catch all seepage, put in a submersible pump,and pump back to lagoon. b) If holes are caused by burrowing animals. trip or remove animals and fill holes and compact with a clay type soil. c) Have a professional evaluate the condition of the side walls and the lagoon bottom as soon as possible. 2. Assess the extent of the spill and note any obvious damages. a. Did the waste reach surface waters? b. Approximately how much was released and for what duration? c. Any damage notes, such as employee injury, fish kills, or property damage? d. Did the spill leave the property? e. Does the spill have the potential to reach surface waters? f. Could a future rain event cause the spill to reach surface waters? g. Are potable water wells in danger(either on or off the property)? h. How much reached surface waters? 3. Contact appropriate agencies. a. During normal business hours call your DWQ regional office; Phone #, After hours, emergency number: (919) 733-3942. Your phone call should include: your name, facility number, telephone number, the details of the incident from item 2 above, the exact location of the facility, the location or direction of the movement of the spill, weather and wind conditions. The corrective measures that have been under taken, and the seriousness of the situation. b. If the spill leaves property or enters surface waters, call local EMS phone number. c. Instruct EMS to contact local Health Department. d. Contact CE's phone number, local SWCD office phone number and the local NRCS office for advice/technical assistance phone number. 4. If none of the above works call 911 or the Sheriff's Department and explain your problem to them and ask the person to contact the proper agencies for you. 5. Contact the contractor of your choice to begin repair or problem to minimize offsite damage. a. Contractors Name: Murphy Brown, LLC b, Contractors Address: P.O. Box 856, Warsaw, NC 28398 c . Contractors Phone: (910)293-3434 6. Contact the technical specialist who certified the lagoon (NRCS, Consulting Engineer, etc.) a. Name: Kraig Westerbeek b. Phone: 910 293 - 5330 7. Implement procedures as advised by DWQ and technical assistance agencies to rectify the damage, repair the system, and reassess the waste management plan to keep problems with release of wastes from happening again. 2 12'5112007 u U C� Fr U Zi U to 0 bl) p ao 0 CL ce O .p O U •�.: v, .0 GU7 Q. cd y .� .�. F'r U O O +�+ m � •N �� 0 CL �0 � Cd 0 C o o CIJ d o ;� � ° ob anti 3 W � o to 'o o • cn ■.I 'b y ''T.d F+ .) 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When selecting multiple methods indicate a primary versus secondary option. Methods other than those listed must be approved by the State Veterinarian. Primary Secondary Routine Mortality Burial three feet beneath the surface of the ground within 24 hours of knowledge of animal death. The burial must be at least 300 feet from any flowing stream or public body of water (G.S.106-403). The bottom of the burial pit should be at least one foot above the seasonal high water table.Attach burial location map and plan. Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC 13B .0200. dRendering at a rendering plant licensed under G.S. 106-168.7. Complete incineration according to 02 NCAC 52C .0102. ❑ A composting system approved and permitted by the NC Department of Agriculture&Con- sumer Services Veterinary Division (attach copy of permit). If compost is distributed off-farm, additional requirements must be met and a permit is required from NC DEQ. a a In the case of dead poultry only, placing in a disposal pit of a size and design approved by the NC Department of Agriculture&Consumer Services(G.S. 106-549.70). Any method which, in the professional opinion of the State Veterinarian,would make possible the salvage of part of a dead animal's value without endangering human or animal health. (Written approval by the State Veterinarian must be attached). Mass Mortality Plan Mass mortality plans are required for farms covered by an NPDES permit. These plans are also recommended for all animal operations. This plan outlines farm-specific mortality man- agement methods to be used for mass mortality. The NCDA&CS Veterinary Division sup- ports a variety of emergency mortality disposal options; contact the Division for guidance. • A catastrophic mortality disposal plan is part of the facility's CAWMP and is activated when numbers of dead animals exceed normal mortality rates as specified by the State Veterinarian. • Burial must be done in accordance with NC General Statutes and NCDA&CS Veterinary Division regulations and guidance. • Mass burial sites are subject to additional permit conditions(refer to facility's animal waste management system permit). • In the event of imminent threat of a disease emergency, the State Veterinarian may enact additional temporary procedures or measures for disposal according to G.S. 106-399.4. Signature of Farm Owner/Manager Date 1 Signature of Technical Specialist ` Date - N ti -71 i D m D Z N v 0 rn � o a °' A _ 7 O D (D m o � x "a [ - N N O ` CQ a7 / CD 0 CD (D a a ; _ 1 O O (D (D D CD a DO x � CD CJ 0 a v (D Z .. _0 p CD /O) co w /1 , r 'va x c� • � l Murphy-Brown, LLC 5/24/2019 2822 Hwy 24 West P.O. Box 856 Warsaw, NC 28398 NUTRIENT UTILIZATION PLAN Grower(s): Murphy-Brown, LLC dba Smithfield Hog Production Farm Name: 2704 & 2706; AWS310375 County: Du lin Permit Capacity: Farrow to Wean 3600 Farrow to Feeder Farrow to Finish Wean to Feeder Wean to Finish Feeder to Finish Gilts Boars Storage Structure: Anaerobic Lagoon Storage Period: >180 days Application Method: Irrigation The waste from your animal facility must be land applied at a specified rate to prevent pollution of surface water and/or groundwater. The plant nutrients in the animal waste should be used to reduce the amount of commercial fertilizer required for the crops in the fields where the waste is to be applied. This waste utilization plan uses nitrogen as the limiting nutrient. Waste should be analyzed before each application cycle. Annual soil tests are strongly encouraged so that all plant nutrients can be balanced for realistic yields of the crop to be grown. Several factors are important in implementing your waste utilization plan in order to maximize the fertilizer value of the waste and to ensure that it is applied in an environmentally safe manner: 1. Always apply waste based on the needs of the crop to be grown and the nutrient content of the waste. Do not apply more nitrogen than the crop can utilize. 2. Soil types are important as they have different infiltration rates, leaching potentials, cation exchange capacities, and available water holding capacities. 3. Normally waste shall be applied to land eroding at less than 5 tons per acre per year. Waste may be applied to land eroding at 5 or more tons per acre annually, but less than 10 tons per acre per year providing that adequate filter strips are established. 4. Do not apply waste on saturated soils, when it is raining, or when the surface is frozen. Either of these conditions may result in runoff to surface waters which is not allowed under DWR regulations. 5. Wind conditions should also be considered to avoid drift and downwind odor problems. 6. To maximize the value of the nutrients for crop production and to reduce the potential for pollution, the waste should be applied to a growing crop or applied not more than 30 days prior to planting a crop or forages breaking dormancy. Injecting the waste or disking will conserve nutrients and reduce odor problems. 1of11 This plan is based on the waste application method shown above. If you choose to change methods in the future,you need to revise this plan. Nutrient levels for different application methods are not the same. The estimated acres needed to apply the animal waste is based on typical nutrient content for this type of facility. In some cases you may want to have plant analysis made,which could allow additional waste to be applied. Provisions shall be made for the area receiving waste to be flexible so as to accommodate changing waste analysis content and crop type. Lime must be applied to maintain pH in the optimum range for specific crop production. This waste utilization plan, if carried out, meets the requirements for compliance with 15A NCAC 2H .0217 adopted by the Environmental Management Commission. AMOUNT OF WASTE PRODUCED PER YEAR (gallons,W,tons,etc.): Capacity Type Waste Produced per Animal Total 3600 Farrow to Wean 3203 gal/yr 11,530,800 gal/yr Farrow to Feeder 3861 gal/yr gallyr Farrow to Finish 10478 gallyr gallyr Wean to Feeder 191 gallyr gallyr Wean to Finish 776 gallyr gallyr Feeder to Finish 927 gallyr gallyr Gilts 1015 gallyr gallyr Boars 2959 gallyr gallyr Total 11,530,80Q galtyr AMOUNT OF PLANT AVAILABLE NITROGEN PRODUCED PER YEAR (lbs): Capacity Type Nitrogen Produced per Animal Total 3600 Farrow to Wean 3,84 Ibs/yr 13,824 Ibs/yr Farrow to Feeder 6,95 lbs/yr Ibs/yr Farrow to Finish 18.86 Ibs/yr Ibs/yr Wean to Feeder 0.34 lbs/yr Ibs/yr Wean to Finish 1.4 lbs/yr Ibs/yr Feeder to Finish 1.67 lbs/yr lbs/yr Gilts 1.83 Ibs/yr lbs/yr Boars 5.33 Ibs/yr ibs/yr Total 13,824 I bstyr Applying the above amount of waste is a big job. You should plan time and have appropriate equipment to apply the waste in a timely manner. LAND UTILIZATION SUMMARY The following table describes the nutrient balance and land utilization rate for this facility Note that the Nitrogen Balance for Crops indicates the ratio of the amount of nitrogen produced on this facility to the amount of nitrogen that the crops under irrigation may uptake and utilize in the normal growing season. Total Irrigated Acreage: 120.58 Total N Required 1st Year: 21629.60 Total N Required 2nd Year: 0.00 Average Annual Nitrogen Requirement of Crops: 21,529.50 Total Nitrogen Produced by Farm: 13,824.00 Nitrogen Balance for Crops: (7,705.50) The following table describes the specifications of the hydrants and fields that contain the crops designated for utilization of the nitrogen produced on this facility. This chart describes the size, soil characteristics,and uptake rate for each crop in the specified crop rotation schedule for this facility. 2of11 z O q M M v m M m 0 t0 N m O N O m N m m m N (O O M O - V m M 0 •- M m n O m n N M v M n m F- U Q O o 0 0 0 0 0 0 0 0 0 0 Y 0 0 0 n p 0 0 0 0 Z 0 0 0 0 0 0 0 0 0 0 0 ,0 ,O,fl N ,O p O N N o ai of of airnrnoi oim oirn oimoi of of of ai ai ai ri J u1 0 0 0 0 0 0 0 O O o o O O O N O O O n O o N ,O ,O N N o N,O 0 0 0 0 6 O� - 0 N H Z u 0 0 0 0 0 0 o p o 0 0 0 0 0 0 0 0 o p o 0 al Q N m u) m m N m N m M N m m N m m m N m m m U 0 Q N � m a= o C o 0 0 0 0 0 o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 �z .. . . .,n (n ,n v> c to N_ a o� U y a>. N r $ $ a a n a $ a$ a a n $ a $ $ m— Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q E CLn a a a" a a a a a a a n a a a a a n a a m m m m m m m m m m m m m m m m m m m m m N N N U N N U U a o m V 0 J J J J J J J J J J J J J J J J J J J J J c U N z 'a m M m m n m M n M ,O m m m m O O m m m N m n m m m N r- 11 4 m N m m,O M D p 6 0 m N m n M 0 0 0 0 O O O O O e- Rf M M m r- m m N N v M O M m v 0 0 0 0 0 0 0 0 O N � m m F- O z O O O O p o 0 0 0 0 00 0 0 0 0 0 0 0 0 0 O N m v O 0 a 0 M U 0 0 0 0 0 a 0 a 0 0 a Q m m m m m m m m m m m m m m m m m m m m M M ,O m Oj v Oj M A N m m m m m m m m m m m m m m m m m m m m m M M v o 0 U� Q � N m J� aE O= m m m m m m m m m m m m m m m m m m m m m m m N N m m M n U 2 v v v v v v v v v a v v v v a v v v v v o m o rn o M m m m � O N M � N M o •- M f°a ai a O` 0 0 O O 0 0 V} (O m (0 (0 10 m m m m m m N m m N m ,O (0 m ,O v V(m0 (`m'1 O v N M �N a- m a C o a a a a a a n a a a n a a a a a a a a a n a a Q m m m m m m m m m m m m m m m m m m m m m m CL �— v�u�u�u�u�u�(ncnu�cnv�cnu>cnu�u�cncnu�u�cn Qw a) ID nm a Q mmmmmmmmmmmmmmmmmmmmm (V yU) nycn amtn a u LL Q LL Q LL Q a 0 ; o m o U 0 U U U U U U U U U U U U O D U U U U U U U o z o o z U o z o 0 w U 62 OI 0a s a s a a O C O O O C C C C J J J J J J J J > > m m m m ] m Y m 0 m m m 0 0 0 m m annnaa � n � an-m m �0� 0 nn = a,0,a ° CL m m m m m m m m m m > > ( CD a, a u u u � o o v ��� 00 Y c ca o o 0 0�QQQ000 0 00000000000 0 a m E 10 U � m n m m v ,O N M o �-n- M v O 21 M M m o v N ; h C C m'M' v M M n o O N m m n m m od ,O N M M N � c'i m m m m N V N � Q ` Q O ` y QmUowLLQmUOWNNN naMvgnu, H vv v �n �r, �nmmm Q N N N N N N N N LL a O U N Q o 0 0 0 0 0 0 0 0 0 0 0 0 o p o p o p o o m o 0 0 0 0 0 0 0 0 a> n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n C o 0 0 0 0 0 0 0 0 « o 2 O N L a N m M O� F- U _Q Q Z F m a J _� O N m 4 N R O 7 F Z U a$ J 3 Z n m ro J K O t U � m N a a o � U m c r N O m E CL a a m V a ,Q O c V N zro o N m a � 0 7 ~ o z a as J U� Q � m m m d� O c w� U 2 m m �a a oa U m m} .O. m— EQ r= a m U WU m O CL N y F C O U m _ A cN C .Q a U) m m Q LL C O N CLLi U GU/ r FFO Q This plan does not include commercial fertilizer. The farm should produce adequate plant available nitrogen to satisfy the requirements of the crops listed above. The applicator is cautioned that P and K may be over applied while meeting the N requirements. In the future, regulations may require farmers in some parts of North Carolina to have a nutrient management plan that addresses all nutrients. This plan only addresses nitrogen. In interplanted fields(i.e. small grain, etc, interseeded in bermuda), forage must be removed through grazing, hay, and/or silage. Where grazing, plants should be grazed when they reach a height of six to nine inches. Cattle should be removed when plants are grazed to a height of four inches. In fields where small grain, etc, is to be removed for hay or silage,care should be exercised not to let small grain reach maturity, especially late in the season (i.e. April or May). Shading may result if small grain gets too high and this will definitely interfere with stand of bermudagrass. This loss of stand will result in reduced yields and less nitrogen being utilized. Rather than cutting small grain for hay or silage just before heading as is the normal situation, you are encouraged to cut the small grain earlier. You may want to consider harvesting hay or silage two to three times during the season,depending on the time small grain is planted in the fall. The ideal time to interplant small grain,etc, is late September or early October. Drilling is recommended over broadcasting. Bermudagrass should be grazed or cut to a height of about two inches before drilling for best results. CROP CODE LEGEND Crop Code Crop Description-Harvested As A Barley Grain Crop B Grazed Hybrid Bermudagrass Pasture/Grazed C Hybrid Bermudagrass Hay Hay B/C Comb. Hybrid Bermudagrass Graze/Hay Combination D Corn-Grain Grain Crop E Corn-Silage Silage F Cotton Cotton Lint G Grazed Fescue Pasture/Grazed H Fescue Hay Hay I Oats Grain Crop J Rye Grain Crop K Grazed Overseed Pasture/Grazed (Seeded in Bermudagrass) L Overseed Hay Hay(Seeded in Bermudagrass) M Grain Sorghum Grain Crop N Wheat Grain Crop O Soybean Grain Crop P Pine Trees Pine Trees S Small Grain Grain Crop/Hay(After Grain Crop) CC Cover Crop Not Harvested; Burned/Disked In Acres shown in the preceding table are considered to be the usable acres excluding required buffers,filter strips along ditches, odd areas unable to be irrigated, and perimeter areas not receiving full application rates due to equipment limitations. Actual total acres in the fields listed may, and most likely will be, more than the acres shown in the tables. See attached map showing the fields to be used for the utilization of animal waste. 4of11 SLUDGE APPLICATION: The following table describes the annual nitrogen accumulation rate per animal in the lagoon sludge Farm Specifications PAN/ r/animal Farm Total/ r 3600 Farrow to Wean 0.8 2880 Farrow to Feeder 0.96 Farrow to Finish 3.9 Wean to Feeder 0.07 Wean to Finish 0.27 Feeder to Finish 0.34 Gilts 0.39 Boars 0.55 The waste utilization plan must contain provisions for periodic land application of sludge at agronomic rates. The sludge will be nutrient rich and will require precautionary measures to prevent over application of nutrients or other elements. Your production facility will produce approximately 2880 pounds of plant available nitrogen per year and will accumulate in the lagoon sludge based on the rates of accumulation listed above. If you remove the sludge every 5 years,you will have approximately 14400 pounds of plant available nitrogen to utilize. Assuming you apply this PAN to hybrid bermuda grass hayland at the rate of 300 pounds of nitrogen per acre, you will need 48 acreas of land. If you apply the sludge to corn at a rate of 125 pounds per acre, you will need 115.2 acres of land. Please note that these are only estimates of the PAN produced and the land required to utilize that PAN. Actual values may only be determined by sampling the sludge for plant available nitrogen content prior to application Actual utilization rates will vary with soil type, crop, and realistic yield expectations for the specific application fields designated for sludge application at time of removal. APPLICATION OF WASTE BY IRRIGATION: The irrigation application rate should not exceed the intake rate of the soil at the time of irrigation such that runoff or ponding occurs. This rate is limited by initial soil moisture content, soil structure, soil texture,water droplet size, and organic solids. The application amount should not exceed the available water holding capacity of the soil at the time of irrigation nor should the plant available nitrogen applied exceed the nitrogen needs of the crop. If surface irrigation is the method of land application for this plan, it is the responsibility of the producer and irrigation designer to ensure that an irrigation system is installed to properly irrigate the acres shown in the preceding table. Failure to apply the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid. *This is the maximum application amount allowed for the soil assuming the amount of nitrogen allowed for the crop is not over applied. In many situations,the application amount shown cannot be applied because of the nitrogen limitation. The maximum application amount shown can be applied under optimum soil conditions. Your facility is designed for>180 days of temporary storage and the temporary storage must be removed on the average of once every 6 months. In no instance should the volume of the waste stored in your structure be within the 25 year 24 hour storm storage or one foot of freeboard except in the event of the 25 year 24 hour storm. It is the responsibility of the producer and waste applicator to ensure that the spreader equipment is operated properly to apply the correct rates to the acres shown in the tables. Failure to apply the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid. Call your technical specialist after you receive the waste analysis report for assistance in determining the amount of waste per acre and the proper application prior to applying the waste. 5of11 Application Rate Guide The following is provided as a guide for establishing application rates and amounts. Soil Application Rate Application Amount Tract Hydrant Type Crop inlhr * inches T10703 1A Drangeburc C 0.5 1 T10703 1 B Drangeburc C 0.5 1 T10703 1C Drangeburc C 0.5 1 T10703 1 D Orangeburc C 0.5 1 T10703 1 E Drangeburc C 0.5 1 T10703 1 F Drangeburc C 0.5 1 T10703 2A Drangeburc C 0.5 1 T10703 2B Drangeburc C 0.5 1 T10703 2C Orangeburc C 0.5 1 T10703 2D Orangeburc C 0.5 1 T10703 2E Orangeburc C 0.5 1 T10703 2F Autryville C 0.6 1 T10703 2G Autryville C 0.6 1 T10703 2H Autryville C 0.6 1 T10703 21 Autryville C 0.6 1 T10703 Sub 1 Drangeburc C 0.5 1 T10703 Sub 2 Autryville C 0.6 1 T10703 3 Norfolk C 0.5 1 T10703 4 Goldsboro C 0.4 1 T10703 5 Autryville C 0.6 1 T10703 6 Noodingtor C 0.4 1 Optional Crops (Fielc T10703 4 Goldsboro D 0.4 1 T10703 4 Goldsboro N 0.4 1 T10703 4 Goldsboro O 0.4 1 T10703 5 Autryville D 0.6 1 T10703 5 Autryville N 0.6 1 T10703 5 Autryville O 0.6 1 T10703 6 Noodingtor D 0.4 1 T10703 6 Noodingtor N 0.4 1 T10703 6 Noodingtor O 0.4 1 Jeans must be taken frc 6of11 Additional Comments: This plan revised to include fields 3, 4, 5 &6 and to update the production and application rates to the current rates as listed on the NCSU Nutrient Management website. Fields 3, 4, 5 &6 are optional fields and may be planted to any of the crops listed. 4/1 31201 8 - Removed optional field 6 from NUP for sludge application from Farm 2149. 4/10/2019 - Revised NUP to reflect Bermuda Hay and Overseed Hay in field 3, and removed optional crops for that field. 5/24/2019-Added field 6 back into the NUP. 7 of 11 NUTRIENT UTILIZATION PLAN CERTIFICATION Name of Farm: 2704&2706; AWS310375 Owner: Murphy-Brown, LLC dba Smithfield Hog Production Manager: Owner/Manager Agreement: I/we understand and will follow and implement the specifications and the operation and maintenance procedures established in the approved animal waste nutrient management plan for the farm named above. I/we know that any expansion to the existing design capacity of the waste treatment and/or storage system, or construction of new facilities, will require a new nutrient management plan and a new certification to be submitted to DWR before the new animals are stocked. I/we understand that I must own or have access to equipment, primarily irrigation equipment, to land apply the animal waste described in this nutrient management plan. This equipment must be available at the appropriate pumping time such that no discharge occurs from the lagoon in the event of a 25 year 24 hour storm. I also certify that the waste will be applied on the land according to this plan at the appropriate times and at rates which produce no runoff. This plan will be filed on site at the farm office and at the office of the local Soil and Water Conservation District and will be available for review by NCDWR upon request. Name of Facility Owner: Murphy-Brown, LLC dba Smithfield Hog Production Signature: S-au{ —1 Date Name of Manager (if different from owner): Signature: Date Name of Technical Specialist: Toni W. King Affiliation: Smithfield Hog Production Division Address: 2822 Hwy 24 West, PO Drawer 856 Warsaw, NC 28398 Telephone: (910) 293-3434 Signature: uD . V, Date 8of11 NUTRIENT UTILIZATION PLAN REQUIRED SPECIFICATIONS 1 Animal, waste shall not reach surface waters of the state by runoff, drift, manmade conveyances, direct application, or direct discharge during operation or land application. Any discharge of waste which reaches surface water is prohibited. 2 There must be documentation in the design folder that the producer either owns or has an agreement for use of adequate land on which to properly apply the waste. If the producer does not own adequate land to properly dispose of the waste, he/she shall provide evidence of an agreement with a landowner, who is within a reasonable proximity, allowing him/her the use of the land for waste application. It is the responsibility of the owner of the waste production facility to secure an update of the Nutrient Utilization Plan when there is a change in the operation, increase in the number of animals, method of application, recieving crop type, or available land. 3 Animal waste shall be applied to meet, but not exceed, the nitrogen needs for realistic crop yields based upon soil type, available moisture, historical data, climatic conditions, and level of management, unless there are regulations that restrict the rate of applications for other nutrients. 4 Animal waste shall be applied to land eroding less than 5 tons per acre per year. Waste may be applied to land eroding at more than 5 tons per acre per year but less than 10 tons per acre per year provided grass filter strips are installed where runoff leaves the field (See USDA, NRCS Field Office Technical Guide Standard 393 - Filter Strips). 5 Odors can be reduced by injecting the waste or disking after waste application. Waste should not be applied when there is danger of drift from the land application field. 6 When animal waste is to be applied on acres subject to flooding, waste will be soil incorporated on conventionally tilled cropland. When waste is applied to conservation tilled crops or grassland, the waste may be broadcast provided the application does not occur during a season prone to flooding (See 'Weather and Climate in North Carolina" for guidance). 7 Liquid waste shall be applied at rates not to exceed the soil infiltration rate such that runoff does not occur offsite or to surface waters and in a method which does not cause drift from the site during application. No ponding should occur in order to control odor and flies. 8 Animal waste shall not be applied to saturated soils, during rainfall events, or when the surface is frozen. 9of11 NUTRIENT UTILIZATION PLAN REQUIRED SPECIFICATIONS 9 Animal waste shall be applied on actively growing crops in such a manner that the crop is not covered with waste to a depth that would inhibit growth. The potential for salt damage from animal waste should also be considered. 10 Nutrients from waste shall not be applied in fall or winter for spring planted crops on soils with a high potential for leaching. Waste/nutrient loading rates on these soils should be held to a minimum and a suitable winter cover crop planted to take up released nutrients. Waste shall not be applied more than 30 days prior to planting of the crop or forages breaking dormancy. 11 Any new swine facility sited on or after October 1, 1995 shall comply with the following: The outer perimeter of the land area onto which waste is applied from a lagoon that is a component of a swine farm shall be at least 50 feet from any residential property boundary and canal. Animal waste, other than swine waste from facilities sited on or after October 1, 1995, shall not be applied closer than 25 feet to perennial waters. 12 Animal waste shall not be applied closer than 100 feet to wells. 13 Animal waste shall not be applied closer than 200 feet of dwellings other than those owned by the landowner. 14 Waste shall be applied in a manner not to reach other property and public right-of-ways. 15 Animal waste shall not be discharged into surface waters, drainageways, or wetlands by discharge or by over-spraying. Animal waste may be applied to prior converted cropland provided the fields have been approved as a land application site by a "technical specialist". Animal waste shall not be applied on grassed waterways that discharge directly into water courses, and on other grassed waterways, waste shall be applied at agronomic rates in a manner that causes no runoff or drift from the site. 16 Domestic and industrial waste from washdown facilities, showers, toilets, sinks, etc., shall not be discharged into the animal waste management system. 10 of 11 NUTRIENT UTILIZATION PLAN REQUIRED SPECIFICATIONS 17 A protective cover of appropriate vegetation will be established on all disturbed areas (lagoon embankments, berms, pipe runs, etc.). Areas shall be fenced, as necessary, to protect the vegetation. Vegetation such as trees, shrubs, and other woody species, etc., are limited to areas where considered appropriate. Lagoon areas should be kept mowed and accessible. Berms and structures should be inspected regularly for evidence of erosion, leakage,or discharge. 18 If animal production at the facility is to be suspended or terminated, the owner is responsible for obtaining and implementing a "closure plan" which will eliminate the possibility of an illegal discharge, pollution and erosion. 19 Waste handling structures, piping, pumps, reels, etc., should be inspected on a regular basis to prevent breakdowns,leaks and spills. A regular maintenance checklist should be kept on site. 20 Animal waste can be used in a rotation that includes vegetables and other crops for direct human consumption. However, if animal waste is used on crops for direct human consumption,it should only be applied pre-plant with no further applications of animal waste during the crop season. 21 Highly visible markers shall be installed to mark the top and bottom elevations of the temporary storage (pumping volume) of all waste treatment lagoons. Pumping shall be managed to maintain the liquid level between the markers. A marker will be required to mark the maximum storage volume for waste storage ponds. 22 Waste shall be tested within 60 days of utilization and soil shall be tested at least annually at crop sites where waste products are applied. Nitrogen shall be the rate-determining nutrient, unless other restrictions require waste to be applied based on other nutrients, resulting in a lower application rate than a nitrogen based rate. Zinc and copper levels in the soil shall be monitored and alternative crop sites shall be used when these metals approach excessive levels. pH shall be adjusted and maintained for optimum crop production. Soil and waste analysis records shall be kept for a minimum of five years. Poultry dry waste application records shall be maintained for a minimum of three years. Waste application records for all other waste shall be maintained for a minimum of five years. 23 Dead animals will be disposed of in a manner that meets North Carolina regulations. 11 of 11 CA h p,T10/Y • � u 05 mO M �� .O z 0 0 3®� i�nrnn rnrna,n r^i.-nMy MMh i py1� �Q n Q O U 7 . j 0?1 M 11: .-.�-NtgN �NM QbNd Yilj rj hj e �� enM17N�If1 J� ��� 4 Z IL 4Q7��0 �O o om �¢mUowi, amUbwwc�z_o n. y d��r«-�.-N NNN NNNNNH v 0 N (dAl) N ,0 z N � U Q N ui Q N C7 M Q N� o p A N m N U p Q N r°-3pv'► Ma g t � n goo CV N n i vN � w 246 pap U) E. c m U W U o w U Q a di o Q N b r1 M M ID in ti v 0 0 0 u � a o v rn Oi R M u O v a d t. N O IR (p 7 V O r• O H NUTRIENT UTILIZATION PLAN AMENDMENT Grower(s): Murphy Brown,LLC dba Smithfield Hog Production Farm Name: Farm 2704&2706;AWS310375 County: Duplin Farm Capacity: Farrow to Wean 3600 Farrow to Feeder Farrow to Finish Wean to Feeder Feeder to Finish Wean to Finish Gilts Boars Storage Structure: Anaerobic Lagoon Storage Period: >180 days Application Method: Irrigation This amendment allows the producer to utilize the 100 lbs./ac PAN rate for the bermuda overseed crop at this farm for the following fields: 1A-IF, 2A-21, Sub 1 and Sub 2, in accordance with the attached guidance memo entitled "Updated Crop Management Practices for Bermuda Winter Overseed" dated Nov 16, 2017. All application windows, amounts and other requirements listed in the guidance memo shall be followed. This allows for a mximum of 50 lbs./ac PAN for the January-March window to be applied as follows: -No additional PAN applied in January with a maximum of 50 lbs./ac PAN applied in February- March. Owner/Manager Date Technical Specialist Date Updated Crop Management Practices for Bermuda Winter Overseed This document, as approved by the Interagency Nutrient Management Committee on October 10, 2017, hereby modified the July 13, 1998 Memorandum "Crop Management Practices for Select Forages Used in Waste Management". This modification updates the application window protocol for the 100 lb Nitrogen PAN rate for both Cereal Rye and Annual Ryegrass, as well as winter small grains. • Farms utilizing the 100 lbs./ac PAN rate for the overseed are allowed to apply no more than 50 lbs./ac PAN from October 1 through December 31 and no more than 50 lbs./ac PAN from January 1 through March 31. • Applications made during the months of December and January cannot exceed the combined total of 25 lbs./ac PAN for the two-month period. • The last application of animal waste is to be applied to the bermuda crop prior to September 30. • The PAN rate for grazed systems must be reduced by 25%. All other requirements of the July 13, 1998 Memorandum continue to apply. Those requirements include but are not limited to: • Cereal rye and annual ryegrass should be planted by October 15 to provide the best opportunity to get winter growth. • A harvest is required prior to heading or April 7, whichever comes first, for both cereal rye and annual ryegrass. This is necessary to minimize the potential for shading of emerging Bermuda and reducing its yield. To favor the production of bermuda, additional harvest of annual ryegrass will be required when the ryegrass canopy reaches 12-15 inches height. These management requirements shall also apply to overseeded winter small grain. Nov 16, 2017 to 5 pt10Af a � V ady ; $ C#9p bfi[?o�n 6�O�V'1AM �.Md.-MMYM'1 �I� �y1J O Q _ pp va o/v MMnONS�D�.-N�p � n OHM QdtYY Yv)�Nj��h Y)rA 1,)17 LV r•N .1r ��t/ P to r)6m 4Qm�QW4.a m U O W t,07 p ro N N N N N N N N N h N 7 U CL N 0 1 N a N d N N C14 W n �M N ri r 1 Q N N N Q N � Vl r44cli u O M b Q n roo N NMrti v y r i w AO SUN U n x � Li Q Q' 0 0 r In 1O v ro U � rn 4 Sy O to u 'a ro 0 w F NUTRIENT UTILIZATION PLAN AMENDMENT Grower(s): Murphy Brown, LLC Farm Name, 2704&2706;AWS310375 County: Du� fln Farm Capacity. Farrow to Wean 3600 Farrow to Feeder Farrow to Finish Wean to Feeder Feeder to Finish Wean to Finish Gifts Boars Storage Structure:--- -Anaerobic Lagoon Storage Period: >1 80 days Application Method: Irrigation This amendment allows the producer to apply to the leased fields of James Lucas, T476, via a drag hose system. See attached table and map for field,crop and application information. This amendment updates and replaces the previous amendment dated 312912010. Owner/Manager Date Al. x'.L z/" /1,11g, Technical Specialist Date O D N Cl)OD N N O o I S� ��NrON I� Q 00 0 00 0 0 0C, 0 J m a a g O o a o a 0 0 0 o p o 0 0 p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o O g p q 2 O O O O O O O O O a 0 a 0 0 0 O a o p O 0 a O p 0 0 0 0 0 a 0 0 0 0 0 g o O q O O q O q 0 0 7 W y J _ � l U� c +� N� O$ cam: N .22 EQ a a m s r 5(1 N z QOi M to<} t� ���O O C', CDQO r N r N Q 000ao � If 9 (A JC — pp � G 00000 Na M co m 0 r N M d r Q y d O d 0 0 �O O O O d c � r N _ a _ �n _ 11 N M tl.aa aQ 7 � .0 ` U .cc.! �Q u CL.LQ Warn. ra. Mrnv to ��¢���a a 'E — - tn c c c c c c $ V d N 10 fJ c c Q egg L3iJC7UL1 oa oU n Ca �� (nCh VI VJ OC3 C V7 t3 a PJ Q ¢¢'aaa aa ¢a¢ Qp to n CD N N by p}o U S1e © rC121vLn Oc' c ccc ca aaa ¢¢aQ =� Q 9. (0 ID(D 0 � nnnnn Ot�n�-r�mo� !9 CLIP-F�-- tom-}�--3�-ham- E f� Via. j ........... 96 Xi ,mot,•`� j r�� 4.�E _1.._...7--�,i i�is 6 �s; stvU t y (^may •p��y G V i M F !g a� iE �Ev fL1 ax�i t? 1 9 F3 k� E� �• � V i I 1 S i i {: S Animal Waste Utilization Agreement Smithfield Hog Production Division I, James Lucas, hereby give Smithfield Hog Production Division permission to apply animal waste from the waste utilization system on 108 acres of land I farm and manage on farm 14336 tract 476 for the duration of time specified below. I understand that this waste contains nitrogen, phosphorous, and other trace elements and when properly applied should not harm my land or crops. I also understand that the use of waste will reduce my overall needs for commercial fertilizer, and that Nitrogen limitations exist based on individual farm Waste Utilization Plans. After the completion of animal waste application, Smithfield HPD shall provide said Landowner/Farmer with a Nitrogen total of animal waste derived nutrients vs. remaining nutrients allowed in the Waste Utilization Plan. This lease will stand year over year after the end of theme agreement, unless the Landowner or Smithfield HPD provides written notification no Iater than 90 days from termination date. Landowner/POA: James Lucas_ Date: —2 (" Landowner Date: Company Representative: Michael Norris Id Date: Z-Z!- 19 Term of Agreement January 2019 to December 20 Z 1? +ZNL'SAI, AtASTB HATI.AQX"fF-'TT p _R_a T LAN CIPICATION FOR ESISTIYG pESDI,pI•S Please return the campleted farm to the Divisi Environmental HanaQeraert the address on the reverse side of this fare, on of at Marne of farm (Please print) : `cS "sailing Address: } Phone No. ; .132 -3 3 a"M location: Latitude and Longitude 34Countu (of farm) ; Please attach a COPY of a county (required) . Also, road map with location identified. ''I of operation (swine, layer, dairy, etc. } ; 5 Design capacity (number of animals) : c+p C r-A Q_ Average -size of operation (12 month population av Average acreage►needed for land a g') ' saassaasotss:asassassatsssraa�ussasswss�sssasssss£awards:waste �=Kilt}ssssa�as::s�assas5t Technical. Speclalist Certification As a technical specialist designated by the North Carolina Soil and Water Conservation Commission pursuant to 1SA NCAC 6F ' Car CarOS, I certify that the existing animal waste management system for the farm named wdSt@ A18iibytltiei+t �i.4 that Tf�$@t�, �;;` oR a above has an animal Z specifications of the Division of Environmental Management and the^USDAS and Soil Conservation Service and/or the North Carolina Soil and Water Conservatior. Commission pursuant to 15A NCAC 2H.0217 and iSA NCAC 6F .0001-.�t0pg , The Following elements and their corresponding minimum criteria have been verified by me or other designated technical specialists and are included in the plan as applicable: minimum separations (buffers) ; adequate quantity and amount of land for waste utilization (or use of thirdess Proper waste application equipment; schedule foratti}ing of apglicationshi application rates; loading rates; and the control of the discharge of pollutants from stornwater runoff events less severe than the 2S-year, 24-hour storm. Na=e of Technical Specialiat (Please- Print) : , Affiliation (Agency) ; LE.At "TAlp N b Address; C. . Phone No. Signature: ssaraatass tsasssasssassesssazsasarsssassassasss:xIssas Date. Cwaer/Haaager Jk?reemaat 1 (we) understand the operation and maintenance approved animal waste management Plan for the farm nameddabove ures eand will im in the ty these procedures. I (we) know that an p-ing design aci of the waste treatment a.nd storage system or construction oftnew facilities will require a new certification to be Submitted to the Division of Environmental Management before the new animals are stocked, I (wa) also understand that there must be no discharge of animal waste from this system to surface waters of the state either directly through a man-made conveyance or through =-uriufi from a storm event less severe than the 25-year, 24-hour storm. District. The approved plan will be filed at the farm and at the office of the local Soil and Water Conservation ?Name of d Owner (Please Print) :_ Signature: C WQI! Date: -1$ X&=a of H.aaager, if different wner from b _ (Please � ... .. .. print) : Signature: Date:_ '/3 /qS charge in land vwtiershi re `" 1catlon or a �_ ~� (if the approved plan is changed) within b0 daysoE a titletra:s`er. kicatiV^ DEM USE ONLY: ACES B00119130537 C00107021098 Grower: 270 4 1 Designed y: KBW Address: PO Box 856 Checked By: DSE Warsaw, NC 28398 Date: 12/17/08 County: Duplin Sheet_1 of 7 ANAEROBIC WASTE LAGOON DESIGN FARM INFORMATION Farm Population: Nursery: __....._---•-..- U Wean to Finish: __.._....._..___..___ 0 Finishing: ------__....---...__ U Farrow to weanling: --------•------ 2400 Hd. Farrow to feeder: ------------------- 0 Farrow to finish: 0 Boars: -----..----...... 0 Storage Period: ------ •-- 180 Days 25 Yr.124 Hr Storm Event ------------ 7.5) In. "Heavy Rain" Factor Rainfall in Excess of Evaporation - 7,0 In. Additional Water Usage: ----- 0 Additional Drainage Area: 0 LAGOON INFORMATION Is Lagoon Designed as an Irregular Shape? (YIN)------------ N Does Operator Want Emergency Spillway? (YIN)------------ �t Was This Design Built Prior to Sept. 1996? (YIN) ------------ Y Is Drain Tile Req'd to Lower SHWT? (YIN)------------ N Seasonal High Water Table Elev: 3(.,O Freeboard: - 1.0 Ft. Emergency Spillway Flow Depth: Side Slopes: 3 :1 (H:V) Inside Top Length: B60 () Ft, Inside Top Width: 28 '.0 Ft. Top of Dike Elevation: Depth i .90 F(, Finished Bottom Elevation: - 11.00 Ft. _i':.' ) Ft. Start Pump Elevation: 19.92 In. 4' 24 Ft. Stop Pump Elevation: - ------------ 45.96 In. 39.0'1 Ft. LAGOON VOLUME REQUIRED VOL. DESIGN VOLUMES % REQ_'_D. Storm Stor= 115500 (Cu.Ft.) 116,809 (Cu.Ft.) 101.13% Temporary= 361580 (Cu.Ft.) 368,382 (Cu.Ft.) 101.88% _ Permanent= 1039200 (Cu.Ft.) _ 1,040,678 (Cu.Ft.) 100,14% Total Volume= 1,516,280 (Cu.Ft.) 1,525,869 (Cu.Ft.) 100.63% 112 Treatment Volume= 519,600 (Cu.Ft.) 1/2 Treatment Volume Elevation = 35.71 Ft. 86.25 In. 90 Temporary Storage Volume Elevation = 39.88 Ft. 36.20 In. Min, Required Liner Thickness 1.6 Ft. Lagoon Surface Area: (Inside TOD) ------ 184,800 S.F. Murphy-Brown,LAC Engineering P.O. Box 856,Warsaw, NG 28398 (910)293-3434 Grower: -� Designe i (may: B ' Address: PO Box 856 Checked By: DSE Warsaw, NC 28398 Date: 12/17/08 County: Duplin Sheet 2 of 7 ACTUAL. DESIGN VOLUME CALCULATIONS BASE VOLUME: Cu. Ft. LAGOON STAGE-AREA VOLUMES Contour Elevation (FT. Area SF Incr. Vol. (Cu. FT) Cumul. Vol. (Cu. FT) 31.90 127,116 0 32.00 127,601 12,736 12,736 33.00 132,492 130,047 142,783 34.00 137,456 134,974 277,757 35.00 142,491 139,973 417,730 36.00 147,598 145,044 562,774 37.00 152,777 150,188 712,962 38.00 158,028 155,403 868,364 39.00 163,352 160,690 1,029,054 40.00 168,747 166,049 1,195,104 41.00 174,214 171,480 1,366,584 42.00 179,753 176,984 1,543,567 42.90 184,800 164,049 1,707,616 These volumes were calculated using the vertical average end area method. TOTAL REQD VOL 1,516,280 CF CUMULATIVE VOL. ZONE VOL. 100.63% END PUMP = = = = 39.07 FT 1,040,678 CF TR'MT 1,040,678 100.14% START PUMP = = 41.24 FT 1,409,060 CF TEMP 368,382 101.88% MAX STORAGE = 41.90 FT 1,525,869 CF STORM 116,809 101.13% Alumhy-Brown. LLC t=ngjneerrng P O Box 856 jVer:saw, NC 28398 (910)203-3434 Grower: 27041 Designed By: KBW Address: PO Box 856 Checked By: DSE Warsaw, NC 28398 Date: 12/17/08 County: Duplin Sheet 3 of 7 MINIMUM REQUIRED VOLUME CALCULATIONS Permanent Storage: Required Treatment Volume: Animal Type Capacity ALW (cu.tt./lb) = Total Nursery _ - D _ - 30_ —� 1,00"— 0 Wean to Finish 0 115 1.00 0 Finishing ------------------0 ------ 135 1.00---_- _ 0 Farrow to weanling 2,400 433 1.00 - 1,0.39,200 Farrow to feeder _ _ 0 _ 522 W 1.00 _ 0 Farrow to finish 0 _ _ 1.417 _ 1.00 j--- 0 Boars -- --� 0 400 1.00 J 0 Total Required Treatment Volume (cu.ft.)= 1,039,200 Sludge Storage Volume: Animal 'I-vpe' �- - � Capacity AL1fU {cu.ft./ib) = I-otal 'Nursery 0 30 — 0.00 0 Wean to Finish 0 115 0.00 0 Finishina 0 135 0.00 0 Farrow to weanling 2.400 433 0.00 0 Farrow to feeder 0 522 0.00 0 Farrow to finish 0 1,417 0.00 0 Boars 0 400 0,000 G Total Required Sludge Storage Volume (cu. ft.)= 0 Temporary Storage Volume: Manure ProdUCtiOn: Anima! Tvpe - Cat�acity' Sto. Period:J.�day)_Tofal Nursery 0 180 0.30 0 Wean to Finish 0 180 1.17 0 Finishino r 180 1.37 0 Farrow to weanlina 2,400 180 4.39 1,89'8,272 ------- ------ - ._.._ __..... Farrow to feeder 0 180 5.30 0 Farrow to finish 0 180 14.38 0 Boars 0 180 4.06 0 Total Manure Production (gals.)= 1,898,272 Total Manure Production (cu.ft.)= 253,780 Excess Fresh Water: (Animal Type -- _.. ...-.-----.---rapacity' Sfo. Periad d.lday)=Total----------- _ Nurser --. _�---_ _-�- 0 180 0.00 -- - -0 _T Wean to Finish 0 180 0,00 Finishing 0 -- 180 -W 0.00 - - 0 Farrow to weanling 2,400 Farrow to feeder 0 180 0.00 - 0 Farrow to finish — - -- 0 — 180 _ 0,00 0 Boars _ 0 180 _---- 0.00 �.�_-----_---0 Total Fresh Water Excess (gals.)= 0 Total Fresh Water Excess (cu.ft.)= 0 Murphy-Brown, LLC Engineering P.U. Box 856, Warsaw NC 28398 (910) 293-3434 Grower: 27041 Designed By: KBW I Address: PO Box 856 Checked By: DSE Warsaw, NC 28398 Date: 12/17/08 County, DuPlin Sheet 4 of 7 Temporary Storage Volume: (Cont.l Rainfall in Excess of Evaporation: Vol.=(Lagoon Surface Area +Additional Drainage Area) ' Rainfall/ 12in./ft Vol.= (184800 sq.ft. + 0 sq.ft.) ' 7 in. 112 in./ft. Total Required Volume for Rainfall in Excess of Evap. (cu.ft.)= 107,800 Storm Storage: Vol.=(Lagoon Surf. Area +Addt'I Drainage Area) " 25Yr./24Hr. Storm(in)/ 12in./ft. Vol.= (184800 sq.ft + 0 sq.ft.) " 7.5 in. /12 in./ft. Total Required Volume for 25Yr./24Hr. Storm Event(cu.ft)= 115,500 "Heavy Rain" Storage: Vol.=(Lagoon Surf. Area +Addt`I Drainage Area) "'Heavy Rain" Factor(in)/ 12in./ft. Vol.= (184800 sq.ft + 0 sq.ft.) ' 0.0 in. /12 in./ft. Total Required Volume for "Heavy Rain" (cu.ft.) = 0 (for Extended Periods of Chronic Rainfall) Additional Water Storage: No Additional Water Storage is Required 0 0 Total Required Storm Storage 15Yr.!24=1r. Stour } 'Heavy hdin'.1= 115,500 (CU.FT) Total Required Temporary Storage (Manu1-0 Prod. + Excess Fr.%,Hater .1 Rainfall Excel Addli'Joir.al 'vVr:ter Storage) .. 361,580 (CU.FT) Total Required Permanent Storage (Trey-atm nl .r Sludrxcl= 1,039,200 (CU.Fl-) TOTAL REQUIRED VOLUME = 1516280 (CU.FT.) /vlurpliy-Brown, LI.G Engineering F� 0. Cox 856, Warsaw NC 28398 (910) 293-3434 Grower: 27041 Designed By: KBW Address: PO Box 856 Checked By: DSE Warsaw, NC 28398 Date: 12/17/08 County Duplin Sheet 5 of 7 LAGOON DESIGN SUMMARY Top of Dike Elevation _.................... 42.90 FT. Emergency Spillway Crest Elevation Not AlApplicable Top of 25Yr. / 241-1r. Storm Storage - - 41.90 FT. Top of"Heavy Rain"Storage •-----•--------------- Not Applicable Start Pump Elevation ----•--------- ----- 41.24 FT. End Pump Elevation ------------------- 39.07 FT. Top of Sludge Storage ---. ----- Not Applicable Seasonal High Watertable Elev. ---- --- 0,00 Finished Bottom Elevation - 31.90 FT. Inside Top Length 660.00 FT, Inside Top Width 280.00 FT. Side Slopes 3:1 H:V Lagoon Surface Area 184,800 SF Min. Liner Thickness (if required) . --- ---- -- 1.6 FT. Freeboard Depth 1.00 FT. Temporary Storage Period 180 Days TOTAL DESIGN VOLUME = 1525869 (CU•FT.) Lone Domths: Treatment i Siudge Storage Zone. Depth - 7.2 F t . 1 emporary>tor(ge Zone DE�pth ----------- 2.2 FT. Freeboard'Storm Storage Zone Depth - - 1.7 i"'1•. Total Lagoon Depth 11.0 FT Murphy-13rawr), Ll.0 Enginuoring P.O. Box 856, Warsaw NC 28398 (910) 293-3434 m | � � CD � � g 7 E .7 L $ / m m o ¢ & ~ � � � m � � 7 ~I ? 7 �� \ 7 / m co / 2 I, 11 Ill LU / % 2 / L ® Co / 0 / / / @ LL V) E 2 e \ / 2 \ 7 L ( d o. E / / / \ O I G w e m / z � a_ 2 h / m / i c = % � m m . \ C) � # 10 M \ / mr � 7 E �� / I 2 ± q �< % \ \ � S / Grower: 27041 Designed By: KBW I Address: PO Box 856 Checked By: DSE 1 Warsaw, NC 28398 Date: 12/17/08 County: Duplin Sheet 7 of 7 This livestock waste treatment lagoon is designed in accordance with the United States Natural Resources Conservation Service PRACTICE STANDARD 359-WASTE TREATMENT LAGOON, revised prior to June, 1996. Emergency Spillway: An Emergency Spillway is not required. NOTE: See attached ,\taste Utilization Plan f Y�,' DATE.- COMMENTS: This design is update of start and stop pump elevations and to show the 112 treatment volume level for sludge storage. This design does not supercede the original certification of the farm. Murphy-Brown, LLC Engineering P.O. Box 856, Warsaw NC 28398 (91 D) 293-3434 ;1NI.S+ xL WA=Z 1MX;LG F_nT PLXN C3RTSFXCA'Z'zcx FCR 'P TIXG FZ_V LO S APR - 8 1995 Please ratzm the completed form to the Division of Envi_onmantal Hanagameat aL the address on the reverse side of this form. WATER QUALITY Name of fare (Please print) : '`--' I` :tailing Address D Phone No. -3 3 t iM County (of farm) : Fa--m location: Latitude and Longitude---'Aw Ma,PA" /_U6 08',c' (recriired) . 11,s_o� Please attach a copy of a county road map with location identified. 3'4-5148l 'Type of operation (swine, layer, dairy, etc.) : S W_t N e 7FS.. J4F3_ Design capacity (number of animals) : 2,!jDD PAP-- w elkg Average -size of operation (12 month population avg.) :_-14 Q� Average acreage needed for land application of waste (acres) : Ql-q =assssssnonMwwaeswsawsw assss Mum swsswwswswown wwswaass=swawaaasawaae Technical Specialist Certification As a technical specialist designated by the North Carolina Soil and Water Conservation Commission pursuant to 15A NCAC 6F .0005, I certify that the existing animal waste management system for the farm named above has an animal Waste. maliagasAent plan that rmet.". and ...-_^ts-nance cta.^.dar s and specifications of the Division of Environmental Management and the USDA-Soil Conservation Service and/or the North Carolina Soil and Water Conservation. Commission pursuant to 15A NCAC 2H.0217 and 1SA NCAC 6F .0001-.%1005. The following elements and their corresponding minimum criteria have been verified by me or other designated technical spec?alists and are included in the plan as applicable: minimum separations (buffers) ; adequate quantity and amount of land for waste utilization (or use of third party) ; access or ownership of proper waste application equipment; schedule for timing of applications; application rates; loading rates; and the control of the discharge of pollutants_ from stormwater runoff events less severe than the 25-year, 2`4-hour storm. . Me=% of Technical Specialist (Please Print) .``U41� Ala ' -*,ITIQ& Affiliation (Agency) : At 1EL' AT-rz tM 1AM Cti M&jkn1j`a Qo s _ TALC. Address: U) -C- 33 W - Phone No. Signature: Date• mum ww:samassssssassssass:wasasswwwwwsswassaasss==an==nousassw:wssssaaa owner/Manager Agreement 1 (we) understand the operation and maintenance procedures established..in .the approved animal waste management plan for the farm named above and will-implement these procedures. I (we) know that any expansion to the existing design capacity of the-waste treatment and storage system or construction of new facilities will require a new certification to be submitted to the Division of Environmental Management before the new animals are stacked. I (we) also understand that there must be no discharge of animal waste from this system to surface waters of the state either directly through a man-made conveyance or through runoii iron c storm event less severe than the 2S-year, 24-hour storm. The approved plan will be filed at the farm and at the office of the local Soil and Stater Conservation District. r :tame of d Owaar (Please Print) : \ Y4 RIB'S �iA Signature: Date: -ZIT�1 S 0 GL: C.Ili QYl4�1•`5 ��4 fl'�t 1.11u4S i p Hama of Xaaager, if different from uner (Please 1print) : S ignature: (N �A�s=-f�-s` .. -_ Date. t �! .t ±iota: A change in land ownership requires notification or a new certification. (if' the approved plan is changed) within 60 days of a title transfer.- DEN USE ONLY: ACE# L < rower: << ) eslgnec y: KBW I Address: PO Box 856 Checked By: DSE Warsaw, NC 28398 Date: 12/17/08 County: Duplin _ Sheet 1 of 7 ANAEROBIC WASTE LAGOON DESIGN FARM INFORMATION Farm Population: Nursery: -------------------- 0 Wean to Finish: ------•------------- 0 Finishing: --------------------- 0 Farrow to weanling: ------ -- 1200 Hd. Farrow to feeder: ------ ••.-••• 0 Farrow to finish: ------------- --•__ 0 Boars: ------------------- 0 Storage Period: ------ ----- 180 Days 25 Yr./24 Hr Storm Event "Heavy Rain" Factor Rainfall in Excess of Evaporation ------ -- ----• 7.0 In. Additional Water Usage: - ---- - -- - 0 Additional Drainage Area: ------- 0 LAGOON INFORMATION Is Lagoon Designed as an Irregular Shape? (YIN)------------ N Does Operator Want Emergency Spillway? (YIN)------------ N Was This Design Built Prior to Sept. 1996? (YIN)------------ Y Is Drain Tile Req'd to Lower SHWT? (Y/N)------------ N Seasonal High Water Table Elev: ------ -- :36.00 Ft. Freeboard: ------- _.. ....._. .n Ft. Emergency Spillway Flow Depth: Side Slopes: ----- 3 :1 (H:V) Inside Top Length: :1P5.0 Ft. Inside Top Width: 67',0 Ft- Top of Dike Elevation: Depth Ar.10- Ft. Finished Bottom Elevation: 11.00 Ft. K- 1W Ft. Start Pump Elevation: 20.04 In. _`-,' .t Ft. Stop Pump Elevation: 45.6 In. 4 12,a!i Ft. LAGOON VOLUME REQUIRED VOL. DESIGN VOLUMES % REQ'D. Storm Stor= 62109 (Cu.Ft.) 62,909 (Cu.Ft.) 101.29% Temporary = 184859 (Cu.Ft.) 189,995 (Cu.Ft.) 102.78% _Permanent= _ 519600 (Cu.Ft.) 526,636 (Cu.Ft.) 101,35% �- Total Volume= 766,568 (Cu.Ft.) 779,539 (Cu.Ft.) 101.69% 112 Treatment Volume= 259,800 (Cu.Ft.) 112 Treatment Volume Elevation = 39.04 Ft. 84,71 In. 90 Temporary Storage Volume Elevation = 43.10 Ft. 35.97 In. Min. Required Liner Thickness - 1.6 Ft. Lagoon Surface Area: (Inside TOD) - 99,375 S.F. Murphy-Brown, LLC Engineering P.O. Box 856,Warsaw, NC 28398 (910)293-3434 rower: 27061 Designed By: 1<B:`':` Address: PO Box 856 Checked By: DSE Warsaw, NC 28398 Date: 12117/08 County: Duplin Sheet 2 of 7 ACTUAL DESIGN VOLUME CALCULATIONS BASE VOLUME: OCu. Ft. LAGOON STAGE-AREA VOLUMES Contour Elevation (FT.j Area SF1 Incr. Vol. (Cu. FT) Cumul. Vol. (Cu. FT) 35.10 61,491 0 36.00 64,263 56,589 56,589 37.00 67,412 65,838 122,427 38.00 70,633 69,023 191,450 39.00 73,926 72,279 263,729 40.00 77,291 75,608 339,337 41 .00 80,727 79,009 418,346 42.00 84,236 82,482 500,828 43.00 87,817 86,027 586,855 44.00 91,470 89,643 676,498 45.00 95,195 93,332 769,830 46.00 98,991 97,093 866,923 46.10 99,375 9.918 876,841 These volumes were calculated using the vertical average end area method. _ TOTAL REQD VOL 766,568 C_F _ CUMULATIVE VOL. _ ZONE VOL. 101.69_% END PUMP = _ _ ^ _ 42,30 FT 526,636 CF TR'MT 526,636 101.35% START PUMP = = 44.43 FT 716,631 CF TEMP 189,995 102.78% MAX STORAGE = 45.10 FT 779,539 CF STORM 62,909 101.29% mof.,o ry-f'nrown, !+C ._-x,�h?r�;t?,iq P'0 Box 860,Vv f%SiVr, W(; ,•'9tr)M-3434 Grower: 27061 - Designed By: KBW Address: PO Box 856 Checked By: DSE Warsaw, NC 28398 Date: 12/17/08 County: Duplin Sheet 3 of 7 MINIMUM REQUIRED VOLUME CALCULATIONS Permanent Storage; Required Treatment Volume: _____ (Animal Tvpe _ _— Gapaciiv ALW icu.ft.%Ib) total Nursery. - 0 30 1.00 0 Wean to Finish 0 - 115 _ 1.00 0 Finishing - ---- 0 __----.- 135 --- 1.00 - 0 Farrow to weanling- _ _ _---1,200 433 _ 1.00 519, 000 Farrow to feeder 0 522 1.00 _ 0- Farrow to finish - O --_--1,417 —_-_--1.00 0 400 1.00 _ _0 — _-- Total Required Treatment Volume (cu. fQ= — 519,600 Sludge Storage Volume: Anima! Type C ar�acity '— ALN {cu.ft./lb) = Total Nursery 0 r 30 0.00 0 Wean to Finish 0 I 115 0.00 0 --..__.-..... ..... .. .._ ._ ..... -- ._..._._...._..- --- - - ._.... - -------... _.__... Finishing D - --135 0.00 0 Farrow to weanlinq 1,200 433 0.00 0 Farrow to feeder 0 522 0.00 0 Farrow to finish 0 I 1,417 0.00 f Boars 0 ( 400 0.000 0 Total Required Sludge Storage Volume (cu. ft.)= D Temporary Storage Volume: Manure Production: - - Animal 'Type Capacity' Sto, Period d.lday) _ -I otal Nursery 0 180 0.30 0 Wean to Finish 0 180 1.17 0 Flnlshing 0 180 1.37 0 Farrow to weanlinn 1,200 180 4.39 049,136 Farrow to feeder 0 180 5.30 0 Farrow to finish 0 180 14.38 0 Boars 0 180 4.06 0 Total Manure Production (gals.)- 949,136 Total Manure Production (cu.ft.)= 126,890 Excess Fresh Water: [L-riimat tvoe [:aoacity' 5to. Period d.ldav)_ total _-- Nursery 0 -----180 0.00 0 Wean to Finish 0 180 0.00 0 Finishing 0 180 0.00 0 Farrow to weanling 1,200 180 0.00 0 Farrow to feeder 0 180 0.00 0 Farrow to finish 0 180 0.00 0 Boars ----_--0 --- 180 _.._.._..-O.OD 0 ---- -- Total Fresh Water Excess (galls.)= 0 Total Fresh Water Excess (cu.ft.)= 0 Morphy-Brown, l.LG'l rigiru;err'irril P.O. Box 856, Wat:saw NC 28398 (910) 293-3434 Groover: 27061 Designed By: KBW Address: PO Box 856 Checked By: DSE Warsaw, NC 28398 Date: 12/17/08 County: Duplin Sheet 4 of 7 Temporary Storage Volume: (Cont. Rainfall in Excess of Evaporation: Vol.=(Lagoon Surface Area +Additional Drainage Area)" Rainfall/12in./ft Vol,= (99375 sq.ft. + 0 sq.ft.) ` 7 in. 112 in./ft. Total Required Volume for Rainfall in Excess of Evap. (cu.ft.)= 57,969 Storm Storage: Vol.=(Lagoon Surf. Area +Addt'I Drainage Area) ` 25Yr.124Hr. Storm(in)! 12in./ft. Vol.= (99375 sq.ft + 0 sq.ft.) " 7.5 in. 112 in./ft. Total Required Volume for 25Yr./24Hr. Storm Event (cu.ft)= 62,109 "Heavy Rain" Storage: Vol.=(Lagoon Surf. Area +Addt'I Drainage Area) "'Heavy Rain" Factor(in)/ 12in.lft. Vol.= (99375 sq.ft + 0 sq.ft,) ' 0.0 in. 112 indit. Total Required Volume for "Heavy Rain"(cu.ft.) = 0 (for Extended Periods of Chronic Rainfall) Additional Water Storage: No Additional Water Storage is Required 0 0 Total Required Storm Storage 2,5Yr. . .'=1l it-. Str;ri•i + 't I=avv '2;?ir;"i= 62.109 (CU.FT) Total Requirccl Temporary Storage (flanure P, d. + Excess Fr. 1'ti/)t(?r '�' Rainfall Ex,:;os^ + Ac dition::?v%,atcr Stor 184,d59 (CU.FT) Total Required Permanent Storage fqe,.)tineirt{- SIu:;i,F) _= 519.600 (CU.FT) TOTAL REQUIRED VOLUME = 766568 (CU.FT.) Murphy f3ratvr,, Lf.0 1-rr.1mu:ring P 0. Box 856, Warsaw NC 2830 (910) 293-3434 Grower: 27061 Designed By: KBW Address: PO Box 856 Checked By: DSE Warsaw, NC 28398 Date: 12/17/08 County: Duplin Sheet 5 of 7 LAGOON DESIGN SUMMARY Top of Dike Elevation 46.10 FT. Emergency Spillway Crest Elevation ----—---.- -------- Not Al Applicable Top of 25Yr, /24Hr. Storm Storage •------ 45.10 FT. Top of"Heavy Rain"Storage ----------•---- Not Applicable Start Pump Elevation - 44.43 FT. End Pump Elevation -•-- 42.30 FT. Top of Sludge Storage ............ ••----- Not Applicable Seasonal High Watertable Elev. ------------------- 36.00 FT. Finished Bottom Elevation ------------------- 35.10 FT. Inside Top Length .......... 375.00 FT. Inside Top Width 265.00 FT. Side Slopes 3:1 H:V Lagoon Surface Area 99,375 SF Min. Liner Thickness(if required) 1.6 FT, Freeboard Depth 1.00 FT, Temporary Storage Period 180 Days TOTAL DESIGN VOLUME 779539 (CU.F1-.) Zone Depths: Troalm::nt 1 Sludge Storage -Lone Depth 7.2 FT-. Temporary Storage lone Depth 2.1 FT. Freeboard/ StOrM Storage Zone Depth 1.7 FT. Total Lagoon Depth 11.0 FT- Murphy-Brown, LLC En_gineerinq f'.U. Box 856. Warsaw NC 28398 (910) 293-3434 tb C) V- Y C_l o 0 (D -C- W .0 1 � Uov� N � O c F O r L6 r� t-- tQ %I, W SV uO 11 -� 4 II W 11 II co u1 J C7 w w Jco J M w w 9 L w _O Y O I FO Q O U cn w > O u- I ~! ;� a O tt1 !� i w � �i LLI LU LLI O O O M �Q6 z 0- 1- co a o z x N I- 1 u_ ro I f C) i 0 m m co N O COi z co O N x m M {f: N fi a r� w _; c w a_ a_ t� n- : U o U Q U U) W 0 CN fi I Grower: 27061 Designed By: KBW Address: PO Box 856 Checked By: DSE Warsaw, NC 28398 Date: 12/17/08 County: Duplin Sheet 7 of 7 This livestock waste treatment lagoon is designed in accordance with the united States Natural Resources Conservation Service PRACTICE STANDARD 359-WASTE TREATMENT LAGOON, revised prior to June, 1996. Emergency Spillway: An Emergency Spillway is not required. No rt See'attnrtu+d W��sle lJI lil.�tmn Penn OUSIC NI.- : C,UviNIFN I Thi., design is update of "'Dart and sap p( 111) olcv1?tlons an+:J to show treatment volume level for sludge storage. This design does not supersede the original certification of the farm. Murphy-Brown, LLC Engineering P.O, Box 856, Warsaw NC 28398 (910) 293-3434