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HomeMy WebLinkAbout310150_Application_20240322 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: AWS310150 2. Facility Name: Doug Bond Farm 3. Permittee's Name(same as on the Waste Management Plan): Doug Bond 4. Permittee's Mailing Address: 805 NC Hwy_50 City: Wallace State: NC Zip: 28466 Telephone Number: 910-540-6155 Ext. E-mail: wnnbo(a,aol.com 5. Facility's Physical Address: 805 NC Hwy 50 City: Wallace State: NC Zip: 28466 6. County where Facility is located: Duplin 7. Farm Manager's Name(if different from Landowner): 8. Farm Manager's telephone number(include area code): 9. Integrator's Name(if there is not an Integrator,write"None"): Murphy-Brown LLC 10. Operator Name(OIC): Daniel Hank Bond Phone No.: 910-289-7527 OIC#: 1006460 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-Feeder to Finish 11,016 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) I Lagoon 1/1/1991 Full,clay 845,064.00 99,900.00 19.50 -t— -bagnaa_ 2 Lagoon 1/1/1994 Full,clay 761,094.00 101,460.00 19.00 3 Lagoon 1/3/1994 Full,clay 757,110.00 97,875.00 19.50 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 S. 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 143-215.613, 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 corporation,signature should be by a principal executive officer of the corporation): Name(Print): J Title: ��'`"� 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 Murphy-Brown, LLC 2/25/2020 2822 Hwy 24 West P.O. Box 856 Warsaw, NC 28398 NUTRIENT UTILIZATION PLAN Grower(s): Doug Bond Farm Name: Doug Bond Farm Coun Duplin Farm Capacity: Farrow to Wean Farrow to Feeder Farrow to Finish Wean to Feeder Feeder to Finish 11016 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 DWQ 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, 1 of 8 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,ft3,tons,etc.): Capacity Type Waste Produced peE Animal Total Farrow to Wean 3212 galtyr gal/yr Farrow to Feeder 4015 galtyr gal/yr Farrow to Finish 10585 gal/yr gal/yr Wean to Feeder 223 gal/yr gal/yr 11016 Feeder to Finish 986 gaUyr 10,861,776 gaUyr Total 10,861,776 gal/yr AMOUNT OF PLANT AVAILABLE NITROGEN PRODUCED PER YEAR (Ibs): Capacity Type Nitrogen Produced per Animal Total Farrow to Wean 3.8436 lbs/yr Ibstyr Farrow to Feeder 6.9498 Ibslyr lbstyr Farrow to Finish 18,8604 Ibslyr Ibs/yr Wean to Feeder 0.3438 Ibs/yr Ibs/yr 11016 Feeder to Finish 1.6686 ibs/yr 18,381 Ibslyr Total 18,381 l bslyr 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 irrlgation may uptake and utilize in the normal growing season. Total Irrigated Acreage: 183.39 Total N Required 1st Year: 42052.94 Total N Required 2nd Year: 25336.6018 Average Annual Nitrogen Requirement of Crops: 33,694.77 Total Nitrogen Produced by Farm: 18,381.30 Nitrogen Balance for Crops: (15,313.47) 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. 2 of 8 \14i, -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- ;Reception Tract Field Irrigated SoU let Crop Timeto l9tCrop lstCrop LbsN/-A-c Lba N Total lbs-IN-P M- M.Mff-�Nmw Acreage Type Code Apply Yield lbs NIUnIt ResidUal /Ac Utilized -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- -------------------- / 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 definately 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 Lbs N utilized!unit yield A Barley 1.6 Ibs N /bushel B Hybrid Bermudagrass-Grazed 50 Ibs N/ton C Hybrid Bermudagrass-Hay 50 Ibs N/ton D ---Ypp Corn-Grain 1.25 Ibs N/bushel E Corn-Silage 12 Ibs N/ton F Cotton 0.12 Ibs N/lbs lint G Fescue-Grazed 50 Ibs N /ton H Fescue-Hay 50 Ibs N/ton I Oats 1.3 Ibs N/bushel J Rye 2.4 Ibs N/bushel K Small Grain- Grazed 50 Ibs N/acre L Small Grain- Hay 50 Ibs N/acre M Grain Sorghum 2.5 Ibs N/cwt N Wheat 2.4 Ibs N/bushel O ----VSoybean 4.0 Ibs N/bushel P Pine Trees 40 Ibs N/acre/yr Q Matua-Grazed 50 Ibs N /ton R Matua- Hay 50 Ibs N /ton 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. 4of8 SLUDGE APPLICATION: The following table describes the annual nitrogen accumulation rate per animal in the lagoon sludge Farm Specifications PAN/yr/animal Farm TotaV r Farrow to Wean 0.84 Farrow to Feeder 1 Farrow to Finish 4.1 Wean to Feeder 0.072 11016 Feeder to Finish 0.36 3965.76 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 3965.76 pounds of plant available nitrogen per year 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 19828.8 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 66 acreas of land. If you apply the sludge to corn at a rate of 125 pounds per acre,you will need 158.6304 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. 5of8 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 in/hr * inches T804 1 FoA D 0.5 1 T804 2 FoA D 0.5 1 T6567 4 FoA Q 0.5 1 T6567 6 AuB D 0.6 1 T6567 9 FoA D 0.5 1 T6567 10A FoA D 0.5 1 T6567,Pierc 10B & 11 FoA D 0.5 1 Pierce 13 FoA B 0.5 1 Pivot 14 FoA D 0.5 1 Pivot 22 Au D 0.35 1 6of8 Additional Comments: This plan has been updated with the current rates and yields. The pivots were previously written in, I've included them with the Lbs. N/ac. No other changes have been made. 7of8 NUTRIENT UTILIZATION PLAN CERTIFICATION Name of Farm: Doug Bond Farm Owner: Doug Bond 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 DWQ 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 NCDWQ upon request. Name of Facility Owner: Doug Bond Signature: Date Name of Manager(if different from owner): Signature: Date Name of Technical Specialist: Toni W. King Affiliation: Murphy-Brown, LLC Address: 2822 Hwy 24 West, PO Box 856 Warsaw, NC 28398 Telephone: (910)293-3434 Signature: S --a 0 Date 8of8 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 1 of 3 NUTRIENT UTILIZATION PLAN REQUIRED SPECIFICATIONS (continued) 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. Any new swine facility sited on or after October 1, 1995 shall comply with the following: 11 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. Animal waste shall not be applied closer than 100 feet to wells. 12 Animal waste shall not be applied closer than 200 feet of dwellings other than those 13 owned by the landowner. Waste shall be applied in a manner not to reach other property and public right-of-ways. 14 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 15 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. Domestic and industrial waste from washdown facilities, showers, toilets, sinks, etc., shall not be discharged into the animal waste management system. 16 2of3 NUTRIENT UTILIZATION PLAN REQUIRED SPECIFICATIONS (continued) 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. Waste handling structures, piping, pumps, reels, etc., should be inspected on a regular 19 basis to prevent breakdowns, leaks and spills. A regular maintenance checklist should be kept on site. Animal waste can be used in a rotation that includes vegetables and other crops for direct 20 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. Highly visible markers shall be installed to mark the top and bottom elevations of the 21 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. 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 22 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. 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SPRAY FIELD - WETT] PHONE: (910)293 — 3434 NORTH CAROLINA 28J98 e ^ MACN6TIC FRAME AWO IV AA As Moq Mouses 6 Logaon 7 GRAPHIC SCALE am . Ms aW r sm Lagoon (IN f66T) 1 Inch- 20011. Hog"..'es IMae../100•allwlr te.s.a.-•/aw aw. 71? 7::77 pDUPLIN COUNTY DRAWN BY: MKW 7 2 3 Added iwls: Acres recolculoled �]� /� 3 OS Added ivol in loce of puns 8-10• Acres recolculaled MAY 22, 200J CHECKED 8Y: MKW F �l SHEET I OF I SCALE: I" - 200' Shet 1 IRRIGATION SYSTEM DESIGN PARAMETERS Landowner/Operator Name: Doug Bond County: Duplin Address: Rt. 2 Box 291-E Wallace, NC 28466 Date: 5/3/2005 Telephone: (910)259-7474 Table 1 -Field Specifications Approximate Maximum Maximum Maximum Application Useable Size Application per Irrigation Field of Field Rate Cycle Number (acres) Soil Type Slope % Crop(s) (In/hr) (inches) Comments 1 5.06 FoA <5 Row Crops 0.4 0.75 Pulls 1, 2 2 12.52 FoA <5 Row Crops 0.4 0.75 Pull 3, Pivot 4 4 1.3 FoA <5 Matua 0.4 0.75 Pull 6 8.48 AuB <5 Matua 0.4 0.75 Pulls 6, 7 22 27.2 FoA <5 Matua 0.4 0.75 Pivot 22 10A 10.58 FoA <5 Matua 0.4 0.75 Pulls 11, 12 10B & 11 32.29 FoA <5 Matua 0.4 0.75 Pull 13, Pivot 14 13 28.94 FoA <5 Bermuda/Small Grain 0.4 0.75 Pulls 15-21 126.37 Shee 2 TABLE 2 -Travelling Irrigation Gun Settings Make, Model and Type of Equipment: Ag-Rain 30A traveler w/3"x1050' hose, Ag-Rain 37A traveler w/3.3"x1260' hose, &two pivots Field No. Travel Application TRAVEL LANE Wetted Nozzle Operating Operating and Speed Rate Effective Effective Diameter Diameter Pressure Pressure Arc Hydrant No. (ft/min) (in/hr.) Width(ft.) Length(ft) (feet) (Inches) at Gun(psi) at reel(psi) Pattern Comments -Acres per pull 1 3.98 0.33 250 529 300 1.08 60 100 330 3.48 2 5.84 0.5 234 276 300 1.08 60 100 220 1.58 3 7.3 0.61 180 428 300 1.08 60 100 180 1.83 4 Center pivot-acreage computer calculated 10.69 5 7.3 0.61 144 360 300 1.08 60 100 180 1.30 6 3.98 0.33 244.5 1050 300 1.08 60 100 330 6.34 7 7.3 0.61 100 800 300 1.08 60 100 180 2.14 22 Center pivot-acreage computer calculated 27.20 11 3.98 0.33 265 680 300 1.08 60 100 330 4.60 12 3.98 0.33 255 980 300 1.08 60 100 330 5.98 13 7.3 0.61 148 697 300 1.08 60 100 180 2.47 14 Center pivot-acreage computer calculated 29.82 15 3.98 0.33 250 247 300 1.08 60 100 330 1.86 16 3.98 0.33 200 269 300 1.08 60 100 330 1.66 17 3.98 0.33 200 1260 300 1.08 60 100 330 6.21 18 3.98 0.33 200 1260 300 1.08 60 100 330 6.21 19 3.98 0.33 250 1260 300 1.08 60 100 330 7.67 20 5.84 0.5 223 416 300 1.08 60 100 220 2.91 21 7.3 0.61 171 598 300 1.08 60 100 180 2.42 TOTAL 126.37 Sheet4 TABLE 4 - Irrigation System Specifications Traveling Solid Set Irrigation Gun Irrigation Flow Rate of Sprinkler(gpm) 182 0 Operating Pressure at Pump (psi) 115.7 6.9 Design Precipitation Rate (in/hr) 0.31 0.00 Hose Length (feet) 860 XXXXXXXX Type of Speed Compensation Mechanical xxxxxx CX Pump Type (PTO, Engine, Electric) Engine Engine Pump Power Requirement (h 24.6 0.0 TABLE 5 -Thrust Block Specifications 6" 4" 2" THRUST BLOCK THRUST BLOCK THRUST BLOCK LOCATION AREA(sq. ft.) AREA(sq. ft.) AREA (sq. ft.) 90 degree bend 8.8 4.3 1.1 Dead End 6.2 3.0 0.8 Tee 4.4 2.1 0.5 Gate Valve 6.2 3.0 0.8 45 degree bend 4.7 2.3 0.6 Pagel Sheet5 IRRIGATION SYSTEM DESIGNER Name: Kraig Westerbeek Company: Murphy-Brown, LLC Address: 2822 Hwy 24 West, P.O. Box 856 Warsaw, NC 28398 Phone: (910) 293-3434 A Required Documentation The following details of design and materials must accompany all irrigation designs: _ 1. A scale drawing of the proposed irrigation system which includes hydrant locations,pipelines,thrust block locations and buffer areas where applicable. 2. Assumptions and computations for determining total dynamic head and horsepower requirements. 3. Computations used to determine all mainline and lateral pipe sizes. 4. Sources and/or calculations used for determining application rates. 5. Computations used to determine the size of thrust blocks and illustrations of all thrust block configurations required in the system 6. Manufacturer's specifications for the irrigation pump,traveler and sprinkler(s). 7. Manufacturer's specifications for the irrigation pipe and/or USDA-NRCS standard for IRRIGATION WATER CONVEYANCE. 8. The information required by this form are the minimum requirements. It is the responsibility of the designer to consider all relevant factors at a particular site and address them as appropriate. 9. Irrigation pipes should not be installed in lagoon or storage pond embankments without the approval of the designer. NOTE: A buffer strip of 25'or wider must be maintained between the limits of the irrigation system and all perennial streams and surface waters per NC Statutes. Sheet6 Narrative of Irrigation System Operation This is a"wetted acreage"determination for an existing facility. This facility uses travelers and two new center pivots. The pivots replaced some of the previous traveler pulls. The acres were calculated based on the equipment specified and the charts created by NCSU for calculating Area Allowances for Hard Hose Traveler Systems. Refer to owner's manual and irrigation dealer for information on maintenance, winterization, and operation of system. Sheet7 CALCULATIONS Sprinkler Specifications Sprinkler Type: Nelson 150 Nozzle Size: 1.08 inches Sprinkler Pressure: 60 psi Flowrate(GPM): 182 gpm Wetted Diameter: 300 feet Lane Spacings Desired Spacing (%): 70 % Design Spacing(feet): 210 *PVC irrigation pipe normally comes in 20' pieces, so round to the nearest multiple of 20. Actual Spacing (feet): 200 feet *Some pulls on 220' &230' spacings Actual Spacing (%): 67 % Application Rate Application Rate = (96.3xFlowrate)/(3.1415x(.9xradius)squared) Design App. Rate = 0.31 in/hr 300 degree arc= 0.37 in/hr 330 degree arc = 0.33 in/hr 220 degree arc = 0.50 in/hr 180 degree arc= 0.61 in/hr Traveller Speed Travel speed = 1.605 x Flowrate/ Desired application amount x Lane Spacing Desired app. (in.) = 0.4 inches 360 degree arc = 3.65 ft/min 300 degree arc= 4.38 ft/min 330 degree arc = 3.98 ft/min 220 degree arc = 5.84 ft/min 180 degree arc= 7.30 ft/min Mainline Velocity Velocity = .408 x Flowrate/pipe diameter squared feet/sec.** **For buried pipelines, velocity should be below 5 feet per second Pipe size: 6 inches Velocity= 2.06 ft/sec. Page 1 Sheet7 Maximum Mainline Friction Loss Most distant hydrant: 19 Total distance: 3400 feet Friction Loss is figured using Hazen/William's Equation Friction Loss= 0.24 feet/100 feet Max. Mainline Loss = 8.3 feet or 3.6 psi Total Dynamic Head Sprinkler Pressure: 60 psi Loss through traveller: 40 psi Elevation head: 4.3 psi Mainline loss: 3.6 psi Suction head and lift: 2.3 psi 5%fitting loss: 5.5 psi TOTAL(TDH) = 115.7 psi or 267.2 feet Horsepower Required Horsepower= Flowrate x TDH(feet)/3960/ Pump effeciency Pump Description: Berkeley B2.5 Pump Efficiency: 50 % Horsepower Required: 24.6 Hp Thrust Blocking Thrust Block Area =Thrust/Soil Bearing Strength Thrust: 4200 feet Soil Bearing Strength: 1200 feet End Cap: 3.5 ft2 90 degree elbow: 4.9 ft2 Tee: 2.5 ft2 45 degree elbow: 2.7 ft2 Pipe Pressure Rating Check Pressure Rating of Pipe to be Used: 200 psi Max. Pressure on system when running: 115.7 psi 70%of Pressure Rating: 140 psi If Max. Pressure on system is less than 70% of Pressure Rating, OK Net Positive Suction Head Check Page 2 Sheet? NPSHA: 14 NPSHR: 7 *from pump curve If NPSHA>NPSHR OK Page 3 Sheet8 (2) IDoug Bond Farm_ Acreage Calculations I Width ^ Length Acres Total Acres Start End Stop End Total _ Pull# .) (midsection) (midsection)_ ac. ac. Pull Acres 1 -� 250 379 i 2.175_ 2.175 0.720 0.580 _ 3.48 2 234 126 0.677 0.677 0.610 0.290 1.58 3 180 278 1.149 1.149 0.400 0.280 1.83 5 144 210 0.694 0.694 0.330 0.280 1.30 6 200 _ 108 0.496 5.041 0.720 0.580 6.34 _ 250 792 4.545 0.000 0.415 0.342 0.00 7 100 650 1.492 1.492 0.360 0.290 2.14 8 240 100 0.551 0.551 _0.500 0.290 1.34 9 200 260_ 1.194 1.194 0.620 0.490 2.30 10 200 360 1.653 1.653 0.540 0.290 2.48 11 265 530 3.224 3.224 0.760 0.620 4.60 12 228 249 1.303 4.601 0.760 0.620 5.98 265 542 3.297 0.000 0.000 0.000 0.00 13 148 547 1.858 1.858 0.330 0.280 2.47 15 250 97 0.557 0.557 0.720 0.580 1.86 16 200 119 0.546 0.546 0.620 0.490 1.66 17 200 1110 5.096 5.096 0.620 0.490 6.21 18 200 1110 5.096 5.096 0.620 0.490 6.21 19 250 1110 6.371 6.371 0.720 0.580 7.67 20 223 416 2.130 2.130 0.500 0.280 2.91 21 171 448 1.759 1.759 0.380 0.280 2.42 Total Acres 64.78 Page 1 Operator: ----- ------- Doug Bond #1 County:-- Duplin Date:____ ________ ________ ________ ________- 06/09/05 Dist.to nearest residence (other than owner): 0 ft. sows (farrow to finish):=== sows (farrow to feeder):eder):___ head (finishing only):====_ ________ ________- 3672 sows (farrow to wean):====_ head (wean to feeder):====_ ________ ________, 0 Ave. Live Weight for other operations(lbs.)=> Storage volume for sludge accum. (cu. ft.):=> Treatment Volume (min. 1 cu. ft./Ib.)=======> 1.0 25 Year- 24 Hour Rainfall (in.)============> 7.5 Rainfall in excess of evaporation (in.)=====> 7.0 Drainage area of buildings& lots (sq. ft.)=> Volume of wash water(gaiionsiday)==========> Temporary storage period (days)=============> 180 Freeboard (ft.):____________________________> 1.0 Side slopes (inside lagoon):================> 3.0 : 1 Inside top length (ft.):____________________> 270.0 Inside top width (ft.):_____________________> 370.0 Top of dike elevation (ft.):________________> 43.5 Bottom of lagoon elevation (ft.):==_________> 31.5 Seasonal high water table(SHWT) elev.(ft.):=> 39.4 Total required volume:===== 737491 cu. ft. Actual design volume:====== ------- 845064 cu. ft. Stop pumping el.(> or=to 39.4 ft.SHWT)> 38.7 ft. (> or=to 37.5 ft.Min.) Required minimum treatment volume: 495720 cu. ft. Volume at stop pumping elevation: 502335 cu. ft. Start pumping elev.:________________________> 41.8 ft. Volume at start pumping elevation: 781990 cu. ft. Actual volume less 25yr-24hr rain: 782627 cu. ft. NOTE: Verify that temp. storage is adequate: Req. volume to be pumped:====> 179333 cu. ft. Actual volume to be pumped:==> 279655 cu. ft. f [J v I 1`�" �,� /✓I M qr (S{1 t?P� ! Fo, �Ljo, l I �I 3�',q /Vtoti S�y PLIM14 6 // 0} , I Operator: -------- -------- -------- ------= Doug Bond#1 County:__ ________ ________ ________ ________=Duplin Date:____ ________ ________ ________ ________- 06/09/05 Dist.to nearest residence (other than owner): 0 ft. sows (farrow to finish):=== sows (farrow to feeder):eder)—= head (finishing only):===__ ________ ________, 3672 sows (farrow to wean):===__ head (wean to feeder):===__ ________ ________, 0 Ave. Live Weight for other operations(lbs.)=> Storage volume for sludge accum. (cu. ft.):=> Treatment Volume (min. 1 cu. ft./Ib.)===____> 1.0 25 Year-24 Hour Rainfall (in.)===_________> 7.5 Rainfall in excess of evaporation (in.)===__> 7.0 Drainage area of buildings& lots (sq. ft.)=> Volume of wash water(gallons/day)====______> Temporary storage period (days)_____________> 180 Freeboard (ft.):____________________________> 1.0 Side slopes (inside lagoon):________________> 3.0 : 1 Inside top length (ft.):____________________> 270.0 Inside top width (ft.):_____________________> 370.0 Top of dike elevation (ft.):________________> 43.5 Bottom of lagoon elevation (ft.):==_________> 31.5 Seasonal high water table(SHWT) elev.(ft.):=> 39.4 Total required volume:===== 737491 cu. ft. Actual design volume:====_= 845064 cu. ft. Stop pumping el.(> or=to 39.4 ft.SHWT)> 39.8 ft. (> or=to 37.5 ft.Min.) Required minimum treatment volume: 495720 cu. ft. Volume at stop pumping elevation: 602122 cu. ft. Start pumping elev.:________________________> 41.8 ft. Volume at start pumping elevation: 781990 cu. ft. Actual volume less 25yr-24hr rain: 782627 cu. ft. NOTE: Verify that temp. storage is adequate: Req. volume to be pumped:====> 179333 cu. ft. Actual volume to be pumped:==> 179868 cu. ft. r , OOv�14. QOrot We- dace , I�IC 3-1zz`� TotF -a3o0r, -—7-MI �J i ? ti Vv 05 ;r ! t: - 1 ~ - --- - - . r_ .. - _} -..- -F- -- _ _�Y'-_-T»•-J � _- yi,_•__L__..-.r._ � ~-,.. _ __yam-_ i MJ ca. '717 7 A-�L E CUT DO F L A T T LL li i F.;-::C 0 rl-..2 P. S �m n r.c� r r:im o A1rAlay C a,v a,Z e Q- �: 12 u d E s t o a !FL,t c C. n u e — T C11 --wn p r s r q t e ss t u e t e r e m o v e d sue,_ En e e a e r-r e s e r; NAMEt DouS Bcnd I OPERATION ANI MAMMA%= vis iago3n is cezignew for Wa7te trallment with riMMUT odor contra : . The 07a ruqwi -ef for ,the pjznned fluid 0ve ! to be raactsd QZY vary OU? to soil conditions .. Musnir3 sperations , amo Va zrii7f cO 17E0 �ster aadEd to ths. system. Land applicitian c ; waste wa7ar is ra:oSmizad as an acceptah ; z Methae OF C spayal . 1-Vj2Lt ! Sn sy clitzr ptost, ss ' ! v Bet or traV& er is WO : r :fFrred 110 VOS7 Zif : ! &� h notion 70 d ! SjoSe C ' VE SH 1 1M A - -On !' E M& W . Cirl ZZIL ; : tE taVET VnaZ a; 1 V waste to P�Evz . ! zz -ags 1C 0e C - �.l 1 t : 7- V� � n7 r,7010 VE Fie n = 1 t1: 1 ara 7C : a : 1�r : 1 : Ono TC5 : 1 YjYD-Sut q0 7he il 00: 7 4 - 1� Fin if ! eve , -Oarhes Vve-t of the sw� U� � irsE 0 - 1V I are-lewrmi7nc e , ava7 ! an . 2. Slop P.— . 11 177 : 11COT : : �7. is . : : i 7 - 17 deep rr Lt a � -n - s �rev: ntj 1 - a ; osj 3-- Ta3:r41. s o271 1. Tbc imzum7 to in; , , ; s- 77isEnon ! s one incK . lot Maxim=7 rz :SM7: n&&w app icavicn rate iL 0 .1 inza ; er h*ur. 2 it 4 reLV77Snald that the trEZIMaMt iaeOln bE ; reCharyZd ! j its capaz ity tc P7zvcnz vvzaai lve odors tLr ns DESInn n.. stages of t7E : ; Lvation . PrczharEinj rEcuczs Ve canceotrLtian C4` the initiat aEze srterimS �nx ! z&szn overaby -aducing vdcrs . 21 ! ilS SM30f 1E cc-rrEl vith wazer Lz ail tives . 5. Keep leaEtation on th2 erbanknEnz ana areas arownd rne lagav-: and tuildinZn 7ovsf . 6. REPZir afy arO:Sd ZrEaS ZOO eStab ! jah : n VeSetatjGn . 7. The Man Water Act of jF77 prooMis tha lischarSe of pollutznts 103 vaters of the United StatEs . The Martment M Natural Resources and Co=unity :nvenpmann QNRCD) , Was zewater Manzaerent ScMoF , has the responsibility for Enforcing tnis . iaw. 8. All surface water is to we dive-tec from the lagoon to an adEqUatE ano stalle outlet . CERTIFICATION: I hereby certify that 1 understand the operation and maintenance requirements stated above . Furthermore, I understand how many acres are required in order to land apply the waste and that the lagoon may have to be pumped 2 or more times a year . This design has been explained to me and I agree with all provisions (Pbtated in the design. I also certify that there are no residence - .ther than mine or my tenants ' within 750 feet of this operation. I understand that compliance with this design DOES NOT prevent someone from suing ne because of nuisance or other reasons. Si gnature '_!% Date H,1KI, -------------------- ------ Doo APDPDXINATE ATINUAL. NITROGEN (N) AND PROSPHORUS (P) PRODUCT!0,.*4" N: 86850 L2 P1 2535i L:�: TOINS OF *.--J,`-..S-TE STORED: T228 EEFORE ANY EFFLUENT IS APPLIED TO THE LAND IT SHOULD BE ANALYZED TO DE7ERMINE THE EXPCT NjTPIENT CONTENT. THE NVA LABORATORY YN RALE1% PERFORME WAS7E ANALVEES. YOU SHOULD CONYACT RERONOMIQ EER , ;CES DIVISION NCDA, 3LUE RIEKE ROAD CENTER RA�EIAA N.0 2761i AHEv 0?LvING THE E7F-LENT TO CROPLAND 1T SHOOLD EE DISK A�2 DOVER CRCP SEZEED CK 4 ROW CRCP OLA�7ED Tu PREVEN- ERCSInO. 4CVE 02 TME AFTL��nT :20iD DE UEED FOR 1RTZGnT1CQ PORPOSES 7H± eR3V :Q ± EZAE : 1. F0- ;--AETE APPLICATIO.rv" S67Z :aniTit ; FEae27 70 70IS7 Spa= -0= 55. 1 ic . Df : rQ: ! ,A, p , antaQ to 204 ac . of CS:nts , 0 . 1 a: . of ccastai 44. 1 a: . of Fescip—s-azes5 percen! of iand rsquired is availEb ; E 0 saw Tarraw to Feeder operanon : Land Avai Lsro Reouired" 0.0 ac . of croplanj pianted zo corn 0. 0 ac . of coastal 2ErxudaSrass--grZZE--:- O.0 aC . Of Coastal 0.0 af . of EFRCR ;Ercint of land required is avakable 0 saw Farr= to Finish opzravon : Land Avak . La7d Required 0 0.0 aca of cropland planted to corn 0.0 ac . of coastal bermudagrass—grazed 0.0 W . Of coastal tErmudagrass--hay 0 0.0 aC . Of fEscue—grazed ERROR pErCEnt Of land required is available BEGIN PUMPINri -.7HE EFFLlJE,.-xT WH.Et---! THE FLUID LEVEL REACHES Elev. 41 .5 Bottom Outlet Pipe ------------------------------ DO N,'OT LOWER THE FLUID ANY LOWER THAF--41 Elev. 38.5 3 Ft . Below Outlet ------------------------------ THE EFFLUENT SHOULD BE APPLIED AT A RATE THAT WILL, NOT CAUSE ANY RUN OFF. ONTO SURROUNDING AREAS OR LEACHING INTO THE GROUND WATER RECOMMENDED APPPLI CAT ION RATE IS 0.5 INCHES PER HOUR AND THE MAXIMUM RECOMMEkDED APPLICATION AMOUNT IS 1 INCH PER 1RRGATION E C-I IF C A T 1 T Gh4 W;fh at je&di,� -t-;Ac. J 7-7 - ZZ A r' AR E L Y -------------------------------------- TL2 !' 5- TK F AU N L . - Lj-i'* - 'C=i I 3P7 ZP,H.E '"Af-30 % J--NDEAk -E ARU .j .3 - :R C.: k!c - - DEF'D " 1 O T- E; tqy, 5. " NH H.... • L ED 1 ".3 E7T;=- i=A 7,1 C:-T U,� s R' -HE SIDE DESfPS OFTHE • ElEs ELL AS PA _1' -E D E D W i N T FTEEN 15% DAYS AFTER ti-CONSTRUCTI-nr- THE `0 iNOT 1---RY OU Ulf-:H, I S E:E Z E W I T P,T t%�' -F H S T T-1 F R'A.M E w H I H W7 L RESULT IN A I'l-UCH BETTEFL STAND OF GRASS. SHAPE AREA TO BEE SEEDED. I N C 0 R P 0 R A,T E LIME AND FERTILIZER AND PREPARE A 3." SEEDBED. SEr-Lin E MULCH AND FliRM SEEDBED WITH A DISK, CULTIPACKER, OR SIMILAR =--UTP. . . ^ ` » . PAGE 6 _ DEPTH [F DCTTOM + 4 X AREA OF MIDSECTI�N3 --------- --------_---______________________________________ --------- -_----_____________________-___________ 6 2T 19� X 29� + 4 X 228 X 328� --------- ----------------_----____________________________ \ ��i�ME = --------- ------_- 6.0 27 - -------- 736�92.5 cu, f�. n;-=ec*;R� IDE �LOPES 3: � ' | Y� ` ` ' 1 Animal waste lagoons are designed with permanent storage (waste treatment volume) and temporary storage. The designed 6 month temporary storage is an estimated volume based on: 1 ) waste from animals; t) excess rainfall after evaporation; and 3) the largest 34 hour (one day) rainfall that occurs on the average of once every 25 years. The volume of waste generated from a given number of animals will be fairly constant throughout the year and from year to year. The excess rainfall will vary greatly during the year and from year to year. This estimate is based on 7 inches of excess rainfall which is equal to or exceeds the highest 6 months excess in a year. The average annual excess rainfall is approximately n inches. Therefore, an average of 8 inches of excess rainfall will need to be pumped each year. The 25 year rainfall will not be a factor to consider in an annual pumping cycle, but this storage volume must always be available. A maximum elevation is determined in each design to begin pumping and this is usually the outlet invert of pipe from building( s) . If the outlet pipe is not installed on the elevation to begin pumping, a permanent marker must be installed on this elevation to indicate when pumping should begin. After initial filling of lagoon, a minimum 6 feet depth must be maintained for anerobic treatment of waste. An elevation must be established to stop pumping to maintain the minimum treatment depth. Pumping can be started or stopped anytime between these two elevations for operating convenience so long as site conditions permit (conditions are weather, soil , crap, and equipment to apply waste to prevent runoff or leaching) . For this lagoon the maximum elevation to begin pumping is !tLf feet and the minimum elevation to pump to is 385- feet. The design temporary storage, less 25 year storm, is 1�9eD— cubic feet or134Z.Vg gallons. As stated before, this volume will vary considerably from year to year. This lagoon is designed to flush buildings with recycled lagoon liquid, and fresh water should not be used for flushing after initial filling. INSTRUCTIONS All dams built with technical assistance from the Soil Conservation Service must have a hazard classification assigned .by the person responsible for approving the design: Most farm ponds, except in borderline cases-, can ' be. classified after a complete field investigation without assuming failure and making breach studies. This data sheet is to be used..for recording the information obtained through field studies and for documenting the hazard classification.' Where there is a possibility for loss of life or major property damage from a dam failure, an approved breach routing procedure is to be used. (Consult with the area engineer.) Hazard classifications of dams are made 'by evaluating the possibility for loss of life and the extent of damage that would result if the dam should suddenly breach--that is--a section of the dam be suddenly and completely washed out. It is to be assumed that a wall of water will be released equal to the height of the dam. This flood wave will be reduced in height as it moves down the flood plain. The wave height (depth of, flooding) should be evaluated for a sufficient distance downstream until the estimated flood level will not cause significant damage to improvements, such as homes , buildings, roads, utilities, reservoirs, etc. The breach flood level will be reduced depending on the valley storage, slope, and openess of the flood Rlain; however, in a narrow steep valley slopes steeper than 10% should be given special consideration. One method of evaluation is to compare available valley storage (under flood conditions) to impoundment storage (figured to the top of the dam) for each reach evaluated with a judgment estimate made of the flood wave height at all critical points downstream. Should there be any questions about the hazard classification for a dam, the area engineer should be consulted before making design commitments. I _ . . . . . . . . . I Noi•f•�, w �...,. rwr:1 43,E •.2 Air 1. Ct 441 •S 4s o 4a 41.6 ..: ._e.l�-----. yU.s-...----- -. �•q.� _ _ 140.7. - ---4o-r - - - _..__---„�r�:- ---------J�-,=------------ -- - 5 --- -- ? tr-- - 3 ----- -- 3 f•4- -- ---3It* -- - 35�3- ------3s5=--------- - - - -. . . . . _ . . . - - .—�_•--1— I I I 7-1 I l f I 1 I I I 1 1 I I I I I I I I I II I IT ITt I I11 1I1 1 1 1 1 I 1 I I r r r r_r r. '_ 3 +Q J` r 3 �. r ry 3 3 3 3 o'ro / S I w I ti W L (A �' + O I a -- o Zt� Fr• t -A . M r mot_,-- -- •�-_-• —._ - -/__._ - . __ I - - - •- -ti � j o .f � __ n 1._.__� _— - - --- _. : _ ._4•- �0 I : '� - � n { _._ s a +-�--- - - - -*y; - - --- -r-�--- - I i I i ILa 4i I I I � p I I I I � all I - } , ! - —i I �� I I , 1 f j�• i I � � I- � I �1 �_� 11 I � I , � I L------j• -�$I S£-------IK.'�'---- R ! -lfi-=--------dot,--'-- - ---. . .-•�•ot, --_ --• _ _...�.th- -.._ - -- ----o;�fi- -�+r - j•Yfi - -- 9447 ! . . . . . . . . .. : . . . . � . . . . . . . . . ' ��.----------rT�fi-_..__-- -�. � . . . . . . � ----asp -ac--- - - . I . . . . . . . . - � I . . ! : l : : : : :u`-�Bls+r----------��9h----..:. . !sh---------�+�.8++--� . . i . . . . . . . . . �;Nc,n t6pT1 0 v i , Operator:Doug Bond County: Duplin Date: 02/24/94 Distance to nearest residence (other than owner) : 1900 feet 1 . STEADY STATE LIVE WEIGHT 0 Sows (farrow to finish) X 1417 lbs. = 0 0 Sows (farrow to feeder) X 522 lbs. = 0 3672 Head (finishing only) X 135 lbs . = 495720 0 Sows (farrow to wean) X 433 lbs. = 0 0 Head (wean to feeder) X 30 lbs. = 0 TOTAL STEADY STATE LIVE WEIGHT (SSLW) = 495720 2 . MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON Volume = 495720 lbs. SSLW X Treatment Volume CF/ lb. SSLW Treatment Volume CF/lb. SSLW= 1 . 0 CF/ lb. SSLW Volume = 495720 cubic feet 3 . STORAGE VOLUME FOR SLUDGE ACCUMULATION SLUDGE NOT COMPUTED AT LANDOWNER Volume = 0 cubic feet REQUEST. SLUDGE TO BE BE REMOVED AS NEEDED. 4 . TOTAL DESIGN VOLUME Inside top: length 712 feet width 143 feet Top of dike at elevation 51. 60 feet Freeboard 1 . 0 feet Side slopes 3 . 0 : 1 (inside) Total design lagoon liquid level at elevation 50 . 60 feet Bottom of lagoon at elevation 39 . 80 feet Seasonal high water table elevation 47 . 00 feet Total design volume using prismoidal formula : SS/END1 SS/END2 SS/SIDE1 SS/END2 LENGTH WIDTH DEPTH 3 . 0 3 . 0 3 . 0 3 . 0 706 . 0 136 . 5 10 . 80 AREA OF TOP LENGTH X WIDTH 706 137 96369 (Area of Top) AREA OF BOTTOM LENGTH X WIDTH = 641 72 45974 (Area of Bottom) AREA OF MIDSECTION LENGTH X WIDTH X 4 674 104 280487 (Area of Midsection X 4) CU. FT. = [Area top+ (4XArea Midsection) +Area Bottom] X Depth/6 96369 280487 45974 2 VOL. OF LAGOON AT TOTAL DESIGN LIQUID LEVEL = 761094 CU. FT. 5 . TEMPORARY STORAGE REQUIRED Drainage Area: Lagoon (top of dike) Length X Width = 712 143 101460 Square Feet Buildings (roof and lot water) Length X Width = 0 0 0 Square Feet TOTAL DA 101460 Square Feet Design temporary storage to be 180 days. A. Volume of waste produced Approximate daily production of manure in CF/LB SSLW 0 . 00136 Volume = 495720 Lbs. SSLW X CF of waste/lb/day X 180 Volume = 121352 Cubic feet B. Volume of wash water This is the amount of fresh water used for washing floors or volume of fresh water used for a flush system. Flush systems that recirculate the lagoon water are accounted for in 5A. Volume = 0 Gallons/day X 180 days storage/7 . 48 Volume = 0 Cubic feet gallons per CF C. Volume of rainfall in excess of evaporation Use period of time when rainfall exceeds evaporation by largest amount. 180 days excess rainfall = 7 . 0 inches Volume = 7 . 0 Inches X DA / 12 inches per foot Volume = 59185 Cubic feet D. Volume of 25 year - 24 hour storm Volume = 7 . 5 inches / 12 inches per foot X DA Volume = 63413 Cubic feet TOTAL REQUIRED TEMPORARY STORAGE 5A. 121352 Cubic feet 5B. 0 Cubic feet 5C. 59185 Cubic feet 5D. 63413 Cubic feet TOTAL 243950 Cubic feet 6 . SUMMARY Total required volume = 739670 Cubic feet Total design volume avail.= 761094 Cubic feet Min. reqrd. trtmnt. vol. plus sludge accum.= 495720 Cu. Ft. At elev. 47 . 70 Ft; Vol= 502588 Cubic feet (end pumping) Total design volume less 25yr-24hr storm = 697682 Cu. Ft. At elev. 49 . 90 Ft; Vol= 694870 Cubic feet (start pumping) Seasonal high water table elevation is 47 . 00 Feet, which must be lower than the elevation of top of treatment volume 47 . 70 DESIGNED BY: APPROVED BY: DATE: DATE: NOTE: SEE ATTACHED WASTE UTILIZATION PLAN ADDITIONAL NOTES: /-",' i r OPERATION AND MAINTENANCE PLAN ------------------------------ This lagoon is designed for waste treatment (permanent storage) with minimum odor control. The time required for the, planned fluid level to be reached (permanent + temporary storage) may vary due to flushing operations and the amount of fresh water to be added to the system. The designed 6 months temporary storage is an estimated volume based on : 1) waste from animals; 2) excess rainfall after evaporation; and 3) the largest 24 hour (one day) rainfall that occurs on the average of once every 25 years. The volume of waste generated from a given number of animals will be fairly constant throughout the year and from year to year. This estimate is based on 7 inches of excess rainfall which is equal to or exceeds the highest 6 months excess in a year. The average annual excess rainfall is approximately 8 inches . Therefore, an average of 8 inches of excess rainfall will need to be pumped each year. The 25 year rainfall will not be a factor to consider in an annual pumping cycle, but this storage volume must always be available. A maximum elevation is determined in each design to begin pumping and this is usually the outlet invert of pipe(s) from building(s) . If the outlet pipe is not installed on the elevation to begin pumping, a permanent marker must be installed on this elevation to indicate when pumping should begin. An elevation must be established to stop pumping to maintain minimum treatment depth (6 feet) . Pumping can be started or stopped any time between these two elevations for operating convenience as site conditions permit (weather, soils, crop, and equipment to apply waste without runoff or leaching) . Land application of waste water is recognized as an acceptable method of disposal . Methods of application include solid set, center pivot, guns, and traveling gun irrigation. Care should be taken when applying waste to prevent runoff from the field or damage to crops. The following items are to be carried out: 1. It is strongly recommended tha the treatment lagoon be pre- charged to 1/2 its capacity to prevent excessive odors during start-up. Pre-charging reduces the concentration of the initial waste entering the lagoon thereby reducing odors. Solids should be covered with effluent at all times. When pre- charging is completed, flush buildings with recycled lagoon liquid. Fresh water should not be used for flushing after initial filling. 2 . The attached waste utilization plan shall be followed. This plan recommends sampling and testing of waste (see Attachment B) before land application. 3 . Begin pump-out of the lagoon when fluid level reaches eleva- tion 49 . 90 as marked by permanent markers. Stop pump-out when the fluid level reaches elevation 47 . 70 or before fluid depth is less than 6 feet deep (this prevents the loss of favorable bacteria) . The design temporary storage, less 25 year storm is 180537 cubic feet or 1350419 gallons. As stated before, this volume will vary considerably from year to year. 4 . The recommended maximum amount to apply per irrigation is one (1) inch and the recommended maximum application rate is 0 . 4 inches per hour. 5 . Keep vegetation on embankment and areas adjacent to the lagoon mowed annually. Vegetation should be fertilized as needed to maintain a vigorous stand. 6. Repair any eroded areas or areas damaged by rodents and establish in vegetation. 7 . All surface runoff is to be diverted from the lagoon to stable outlets. 8 . Keep a minimum of 100 feet cropland buffer or 25 feet of grass vegetated buffer around waste utilization fields, particularly adjacent to ponds, lakes, streams, open ditches, etc. Do not pump within 300 feet of a residence or within 100 feet of a well . 9 . The Clean Water Act of 1977 prohibits the discharge of Pollutants into waters of the United States. The Department of Environment, Health, and Natural Resources, Division of Environ- mental Management, has the responsibility for enforcing this law. NOTES: USDA SOIL CONSERVATION SERVIC( FINAL CONSTRUCTION CHECK AND CERTIFICATION FOR ANIMAL WASTE TREATMENT LAGOON (359) NAME -no 80,14 PjA HCO�- j V.t� /00v LOCATION Op 5"0 'Jet S'ov�n o`� /: PE 00 SIZE OF OPERATION Fo l I Fi"i'h _ FARROW TO FEEDER _ FARROW TO FINISH r FARROW TO WEAN CONTRACTING COMPANY Q,,�+�, M �]rM) FEEDER TO FINISH _ WEAN TO FEEDER OTHER DESIGN DATA AND CONSTRUCTION CHECK DATA TBM ELEVATION FEET AS DESIGNED AS BUILT INSIDE TOP DIMENSION 6�oxts D ►1�.5� `l1^— DIKE TOP WIDTH 15 TOP OF DIKE BOTTOM OF LAGOON i b 4- 40 F t INSIDE SIDESLOPE .�1! ° OUTSIDE SIDESLOPE 3!-a PIPE INVERT CLAY LINER/CORE TRENCH HAS LAGOON BEEN SEEDED TO PERMANENT VEGETATION YES — NO DOES LAGOON MEET SCS MINIMUM STANDARDS AND SPECIFICATIONS FOR WASTE TREATMENT LAGOONS AS OUTLINED IN PRACTICE CODE 359? YES NO COMMENTS � '��aY�� f;. r NF-w T61- r� f" fro —. f!a , C,+/ J J SIGNATURE ;,Z, TITLE /� DATE �� � � WASTE TREATMENT L� TOON CONSTRUCTION C�ECK_FIELD NOTES By: Sta. B.S. H.I. F.S./RR Elev. -rn.-4 ' ik T3.o l6otoml .12. 41. a:,I PIP e r7 s ,D 221 2Z 1 D, o v E I , /6j h � ' O of v LAGOON SKETCH (optional) 14,�} S� TL 3G� r•,s,:�. 6.6 18•� Ig•g /371 t ,6 �Id 5.7 P8} I nn 2r � i N USDA SOILrCO1ISERVATION SERVICE FINAL CONSTRUCTION CHECK AND CERTIFICATION FOR ANIMAL 1VASTE TREATMENT LAGOON (359) IvhME� do o LOCATION SIZE OF OPERATION 369 2 FARROW TO FEEDER FARROW TO FINISH FARROW TO WEAN CONTRACTING COMPANY (Xg-La z4 Fa,r r , _✓FEEDER TO FINISH WEAN'TO FEEDER — OTHER DESIGN DATA AND CONSTRUCTION CHECK DATA TBM ELEVATION FEET Y AS DESIGNED AS BUILT 1 INSIDE TOP DIMENSION DIKE TOP WIDTH TOP OF DIKE S3.o r=� t ,OTTOM OF LAGOON 'r n t INSIDE SIDESLOPE OUTSIDE SIDESLOPE PIPE INVERT CLAY LINER/CORE TRENCH HAS LAGOON BEEN SEEDED TO PERMANENT VEGETATION YES _ NO DOES LAGOON MEET SCS MINIMUM STANDARDS AND SPECIFICATIONS FOR WASTE TREATMENT LAGOONS AS OUTLINED IN PRACTICE CODE 359? YES NO COMMENTS .GNATURE TITLE DATE , -1 7-a f BY: 13 /.s-q L� Sta. B.S. H.I. F.S./RR Elev. nn 3: 1 I i 1 LAGOON SKETCH (optional) 6,3 I S13 so S0 s,s I �3 �.; USDA SOIL CONSERVATION SERVICE FINAL CONSTRUCTION CHECK AND CERTIFICATION FOR ANIMAL WASTE TREATMENT LAGOON (359) NAME LOCATION SIZE OF OPERATION FARROW TO FEEDER _ FARROW TO FINISH FARROW TO WEAN CONTRACTING COMPANY _ FEEDER TO FINISH WEAN TO FEEDER OTHER DESIGN DATA AND CONSTRUCTION CHECK DATA TBM ELEVATION FEET AS DESIGNED AS BUILT INSIDE TOP DIMENSION DIKE TOP WIDTH TOP OF DIKE S3 BOTTOM OF LAGOONf _ t INSIDE SIDESLOPE OUTSIDE SIDESLOPE PIPE INVERT CLAY LINER/CORE TRENCH HAS LAGOON BEEN SEEDED TO PERMANENT VEGETATION YES - NO DOES LAGOON MEET SCS MINIMUM STANDARDS AND SPECIFICATIONS FOR WASTE TREATMENT LAGOONS AS OUTLINED IN PRACTICE CODE 359? YES NO COMMENTS SIGNATURE TITLE DATE �I `i WASTE i,A'.G'0 IN i;(�i�S'i'i��L"i i(�N (:UE%K, I�i ;LD NOTES ... r By: Sta. B.S. H.I. F.S./RR Elev. v LAGOON SKETCH (optional) i 93 Q S.3 ,6 C f r • I USDA SOILTONSERVATION SERVICE FINAL CONSTRUCTION CHECK AND CERTIFICATION FOR ANIMAL WASTE TREATMENT LAGOON (359) NAME cJ LOCATION , SIZE OF OPERATION FARROW TO FEEDER _ FARROW TO FINISH FARROW TO WEAN CONTRACTING COMPANY _ FEEDER TO FINISH-. WEAN TO FEEDER OTHER DESIGN DATA AND CONSTRUCTION CHECK DATA TBM ELEVATION FEET AS DESIGNED AS BUILT INSIDE TOP DIMENSION DIKE TOP WIDTH OP OF DIKE 53 BOTTOM OF LAGOON y t INSIDE SIDE-SLOPE ' OUTSIDE SIDESLOPE PIPE INVERT 4 7 CLAY LINER/CORE TRENCH HAS LAGOON BEEN SEEDED TO PERMANENT VEGETATION YES — NO DOES LAGOON MEET SCS MINIMUM STANDARDS AND SPECIFICATIONS FOR WASTE TREATMENT LAGOONS AS OUTLINED IN PRACTICE CODE 359? YES NO COMMENTS - SIGNATURE TITLE DATE —Z�l CON S`i`IZt1CTiONi CHECK FIELD .> ( NOTES By: S Sta. B.S. N.I. F.S./RR Elev. 813 S�I•�3 0 1 ',I JILL I I Z LAGOON SKETCH (optional) .. � / Lill .. I Doog less �ond R}c. 0, Rox O gllo,(.4 A)(- 3 — 1 l a 4 Qvar�cr M Locot,on s Soot, d�' Nook or, N�y gb F� l 9 P.O. Box 607 uarter Rose Hill, N.C.. 28458 QBus. (919) 289-6415 FAX (919) 289-6400 January 4, 1994 Mr. Mike Sugg District Conservationist USDA-SACS P.O. Box 277 Kenansville, NC 28349 Re: Douglas Bond, 3672 Feeder to Finish Farm Dear Mr. Sugg: I am enclosing a copy for your use of the project design and site location for the above 3672 feeder to finish farm. This project was designed based on the guidelines established by the SCS office. I have also enclosed a copy of the Waste Utilization Plan for this farm. This Plan was designed by Mr. Billy Houston, SACS, Duplin County. Please contact me at (919) -289-6415, Ext. 236 if you have comments and/or questions concerning this package. Sincerely, OU-ARTER M FARMS, INC. ohn R. Lenf ste , P.E. Project Engineer JRL:Ks Enclosures cc: File Mr. Gary Mann, Quarter M Farms, Inc. e , ni IA OTC:D Ael CADR,1 1AI1^ uurki 1( LI I iY1 1 rm llYlt), IIY�r. P.0_ Box 759 Rose !dill, Nr 2845Q. i e pF'n;�,,n - - .3 sir )ri 1 +r L�� 7 th i-,F; i Yi I-e �_lr��: _ =til _ �F}t--' cfl ;V ;•'�{.5.: i. a Lo i� T]L_{ LEI it 2r LE1Q !a.t rr_ Of ,. � �-,*n o �'r: f i'c :'a ram--;. -� t'*+ jy�i_`=� �1! 1?`_ ti �nl^LI�2IlG`?tS ,.fl _1Ci�_ e"Y rL: _1, ��.eF--- ;lu _[. �_I!ife�T'.i Lt�?=:1 Jul and _ _ i _ _ p t_ 7 c c �s -.,.) 'f(-}�.� :_ _. fir —}`:`} z r ^'- �``l i_Tr.� j' v/ `?� Div^��1'[L- L; J_� Ji !_!�� .!'_if �J tf^ ;'�?!i '11ti � Vil LI fIU }Jy V1L L_ S. -s f- ii:, ( t {s'=-.IF ir =i1-_- ee ;:) F, Ccatio nI _ -J( dinlp ns'ions V the project -2iie. I }fir; d il�iii '�rJi�i�sfj calculations �ij ����7rt �ti the �i�il�i��i����i ��i�:i�ll�i�rL� i}jj L ie U itgd St Ae-s Departt dent of :f� i i ��?, Soll Cons-e vation SeilAce. Signature. Q SEAL r �294 Recisra#ion No. •;F p •.• LENF�S.•`'. Gate: / ooQgi�ss aona R i-c, a, go :L91-E t�a11a(A IJ L 11,4•fe v 3 - t;.a 4 aoAcr M Locot on oF _ -- ,� _ - - 1�►n_ 1400k of S.R 1S31 (711 . _ ---------------- -77 at _ - _ � _ -+�----r----_- _ r. C'Ovq e ,. -- , J /T 5o✓j yq•I NSr•� •, I i 5,r-{=e N/ater AS li i$�� N9•: N�": :nJwh �� r•ri.wS i Nec IXf c�..��u eil� 19;flej 1 Te^ too 4410 o � F _ 4�•4- 1 - --- •43•y --=----=--49�1----_-- _•-- 4?f:-- --- --Y''N83 -_ _ --4�•n----.-- :—- _.-_- - - --- t- ram. �--__.—�------ --- -- -- -- - -._._- - -- _ ,. ..__..pic,o..__...__..__...._--I'�----•---------sou•---- -_------3i��--.._:_- '-���=---- ---- _:-;S4piT;._ ._ I I'l 1^'.1 {. Y 7,I TO 1 111,,l snl r:n,n,.o:•cnu,urt ru •.-.:.r•,>�•:u r:��,.,,.., tlol� . CtOt� Sed"�i,]n !1 I l i•• � ,IItI I ; I , I! !, r I tI , Ij Ijl, III I I I I ,I-., I I �O'�' TO, JG.P�Fi II;� I �►II II ilii, I II III I�j,jli IIII II'� I I , I• j�1ifl1':rl. p T r �0 1 ik� cp :d+h _ ! ! I !I' i. I�i• Il;j ,�I;I `ill I , ;ii I ; I I i ' a"em p. S}erop ele V �^ i 11C e�eV. 5 ..S•,� — liljill' I'IiII! I I ,;. .1:. I III I1I1 wticf,p� Q�E,� �Ouis;jf. , ;I SIDS+.t. .L, II II I ,I I - �III lil;I� �. 1, at SIpPC� J: II t i rr tlI'I I ' I Iiilij„IIII; l:w li I. � II� I� I �� I illi' li� 11 II I� IIII I'IiI II � � II I I ' II}1 1 I I IIIII III II 1 Illllilj I'I �' rl I I• I �� l II .�,I;! i il: I. �,��I;I `i�. I Fl bpr i n� •�l.�S ,.r h�.N ,+ + TB M elev. 50.0 t i � �I , ,I i I I I I I ,i i t i! ,i I i I ave�nJa yroa+al .,n�I I ka.•e f'o IIIf I i j I I I I I j i i I I I: I ,;,v 2. f+be �� v I lI I! I a,l i bH�k�tllo! Appro. L;I� ,�� i,,1 ! t �!I ►��. I►I�i I, ► w:* �d� gay. -:A;I!ke! ill jj y 'P yll'il I'Illi I� I I� I ill li I ►�� Iji►,�IIj�II; II;II ��� � �, � j �� QUARTER M FARMS P.O. Box 759 Rose Hill , NC 28458 Calculations By: John Lenfestey Operator : ===================================>Douglas Bond Dist . to nearest residence (other than owner ) : 1 ,040.0 FT . Sows ( farrow to finish ) :____________________> 0 Sows ( farrow to fender ) : ____________________> 0 Head ( finishing only ) : ______________________> 3 ,672 Sows ( farrow to wean ) : ______________________> 0 Head (wean to feeder ? : ______________________> 0 Storage volume for sludge accum. (cu . ft . ) : => 0.0 Cu . Ft . Treatment Volume (min . 1 cu. ft . / lb . ) =======> 1 . 0 Cu . Ft . Inside top length : ==========================> 435.00 Feet Inside top width :___________________________'> 225.00 Feet Top of dike at elevation: ___________________> 50.50 Feet 1 . 00 Feet Side slopes :________________________________> 3.00 . 1 25 Year - 24 Hour Rainfall==================> 7.50 Inches Bottom of lagoon elevation: =================> 39.50 Feet Minimum Permanent Storage Depth of Lagoon: => 7.20 Feet Total required volume: =============> 735,338 Cu. Ft . Total design volume avail . :========> 757, 110 Cu. Ft . Design end pumping elev. :___________________> 46.70 Feet Minimum required treatment volume: 495,720 Cu. Ft . Treatment vol . at end pumping avail . 509,025 Cu. Ft . Design start pumping elev. :=================> 48.80 Feet Design Vol . - 25Yr/24Hr Rainfall : 692,293 Cu. Ft . Design vol . at start pumping elev. : 695,938 Cu. Ft . Seasonal high water table elevation:========> 46.70 Feet NOTE: Verify that bottom of temp . storage===> 46.70 Feet is above water table elevation: NOTE: Verify that temp . storage is adequate: Min. required temp . volume: 239,618 Cu. Ft . Design temp . volume available: 248,085 Cu. Ft . 0 Operator : Douglas Bond County: Duplin Date: 01/03/94 Distance to nearest residence (other than owner ) : 1040.0 feet 1 . STEADY STATE LIVE WEIGHT 0 sows (farrow to finish ) x 1417 lbs . = 0 lbs 0 sows (farrow to feeder ) x 522 lbs . = 0 lbs 3,672 head (finishing only) x 135 lbs. = 495720 lbs 0 sows ( farrow to wean) x 433 lbs . = 0 lbs 0 head (wean to feeder ) x 30 lbs . = 0 lbs TOTAL STEADY STATE LIVE WEIGHT (SSLW ) = 495720 lbs 2 . MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON Volume = 495,720 lbs . SSLW x Treatment Volume( CF ) /lb . SSLW Treatment Volume(CF) / lb . SSLW= 1 . 00 CF/ lb . SSLW Volume = 495 ,720 Cubic Feet 3. STORAGE VOLUME FOR SLUDGE ACCUMULATION Volume = 0. 00 Cubic Feet (As Per Owner ' s Request ) 4. TOTAL DESIGN VOLUME Inside top length 435.00 feet ; Inside top width 225.00 feet � - Top of dike at elevation 50.50 feet Freeboard 1 .00 feet ; Side slopes 3.00 : 1 ( Inside lagoon) Total design lagoon liquid level at elevation 49.50 feet Bottom of lagoon elevation 39.50 feet Seasonal high water table elevation 46.70 feet Total design volume using prismoidal formula SS/END1 SS/END2 SS/SIDE1 SS/SIDE2 LENGTH WIDTH DEPTH 3.00 3.00 3.00 3.00 429.00 219.00 10.00 AREA OF TOP LENGTH * WIDTH = 429.00 219.00 = 93,951 SF (AREA OF TOP) AREA OF BOTTOM LENGTH * WIDTH = 369.00 159.00 = 58,671 SF (AREA OF BOTTOM) AREA OF MIDSECTION LENGTH * WIDTH * 4 399.00 189.00 = 301 ,644 SF (AREA OF MIDSECTION * 4) CU. FT. = [AREA TOP + (4*AREA MIDSECTION) + AREA BOTTOM] * DEPTH/6 ( 93,951 + 301 ,644 + 58,671 ) * 1 .67 VOLUME OF LAGOON AT TOTAL DESIGN LIQUID LEVEL = 757, 110 CU. FT. 5 . TEMPORARY STORAGE REQUIRED DRAINAGE AREA: Lagoon ( top of dike) Length * Width = 435.00 225.00 = 971875 square feet Buildings ( roof and lot water ) Length * Width = 0. 0 0.0 = 0.0 square feet Total Drainage Area = 97,975 square feet Design temporary storage period to be 190 days . 5A. Volume of waste produced Approximate daily production of manure in CF/LB SSLW 0 .00136 Volume = 495,720 Lbs . SSLW * CF of Waste/Lb . /Day * 180 days Volume = 121 ,352 cubic feet 59. Volume of wash water This is the amount of fresh water used for washing floors or volume of fresh water used for a flush system. Flush systems that recirculate the lagoon water are accounted for in 5A. Volume = 0.0 gallons/day * 180 days storage/7.48 gallons per CF Volume = 0.0 cubic feet 5C. Volume of rainfall in excess of evaporation Use period of time when rainfall exceeds evaporation by largest amount . 180 days excess rainfall = 7.0 inches Volume = 7.0 in * DA / 12 inches per foot Volume = 57,094 cubic feet a 5D. Volume of 25 year - 24 hour storm Volume = 7.50 inches / 12 inches per foot # DA Volume = 61 , 172 cubic feet TOTAL REQUIRED TEMPORARY STORAGE 5A. 121 , 352 cubic feet 5B . 0 cubic feet 5C . 57,094 cubic feet 5D . 61 , 172 cubic feet TOTAL 239 ,619 cubic feet 6. SUMMARY Total required volume 735,33e cubic feet Total design volume avail . 757, 110 cubic feet Min. req . treatment volume plus sludge accumulation 495,720 cubic feet At elev. 46.70 feet ; Volume is 509 ,025 cubic feet a END pumping Total design volume less 25yr-24hr storm is 695,93e cubic feet At elev. 4e.e0 feet ; Volume is 692,293 cubic feet a START pumping Seasonal high water table 1 ation 46.70 feet 7. DESIGNED BY APPROVED BY- L DATE• ` 3 �� DATE: NOTE: SEE ATTACHED WASTE UTILIZATION PLAN COMMENTS: ------------------------------------------------------------ ------------------------------------------------------------ ------------------------------------------------------------ ------------------------------------------------------------ e 0 OPERATION AND MAINTENANCE PLAN ------------------------------ This lagoon is designed for waste treatment (permanent storage) with min. odor control . The time required for the planned fluid level to be reached (permanent + temporary storage) may vary due to soil conditions , flushing operations , and the amount of fresh water added to the system. The designed 6 months temporary storage is an estimated volume based on: 1 ) waste from animals ; 2) excess rainfall after evaporation; and 3) the largest 24 hour ( one day ) rainfall that occurs on the average of once every 25 years . The volume of waste generated from a given number of animals will be fairly constant throughout the year and from year to year . This estimate is based on 7 inches of excess rainfall which is equal to or exceeds the highest 6 months excess in a year . The average annual excess rainfall is approximately 8 inches . Therefore, an average of S inches of excess rainfall will need to be pumped each year . The 25 year rainfall will not be a factor to consider in an annual pumping cycle, but this storage volume must always be available . A maximum elevation is determined in each design t❑ begin pumping and this is usually the outlet invert of pipe( s ) from building ( s ) . If the outlet pipe is not installed on the elevation to begin pumping , a permanent marker must be installed on this elevation to indicate when pumping should begin. An elevation must be established to stop pumping to maintain minimum treatment depth (6 feet ) . Pumping can be started or stopped at any time between these two elevations for operating convenience as site conditions permit , such as weather , soils, crop , and equipment in order to apply waste without runoff or leaching . Land application of waste water is recognized as an acceptable method of disposal . Methods of application include solid set , center pivot , guns, and traveling gun irrigation. Care should be taken when applying waste to prevent damage to crops. The following items are to be carried out : 1 . It is strongly recommended that the treatment lagoon be pre- charged to 1/2 its capacity to prevent excessive odors during start-up. Pre-charging reduces the concentration of the initial waste entering the lagoon thereby reducing odors . Solids should be covered with effluent at all times. When precharging is complete, flush buildings with recycled lagoon liquid . Fresh water should not be used for flushing after initial filling . 2. The attached waste utilization plan shall be followed. This plan recommends sampling and testing of waste (see attachment ) before land application. 3. BEGIN pump-out of the lagoon when fluid level reaches eleva- tion • 48.80 as marked by permanent marker . STOP pump-out when the fluid level reaches elevation 46.70 or before the fluid depth is less than 7.20 feet deep ( this prevents the loss of favorable bacteria) . The design temporary storage, less 25 year/ 24 hour storm is 178,446 cubic feet or 1 ,334,776 gallons. As stated before, this volume will vary considerably from year to year . 4. The recommended maximum amount to apply per irrigation is one ( 1 ) inch and the recommended maximum application rate is 0.3 inch per hour . 5. Keep vegetation on the embankment and areas adjacent to the lagoon mowed annually. Vegetation should be fertilized as needed to maintain a vigorous stand . 6. Repair any eroded areas or areas damaged by rodents and establish in vegetation. 7 . All surface runoff is to be diverted from the lagoon to stable outlets . 9. Keep a minimum of 25 feet of grass vegetated buffer around waste utilization fields adjacent to perennial streams . Waste will not be applied in open ditches . Do not pump within 200 feet of a residence or within 100 feet of a well . 9. The Clean Water Act of 1977 prohibits the discharge of pollutants into waters of the United States . The Department of Environment , Health , and Natural Resources, Division of Environ- mental Management , has the responsibility for enforcing this law. i SPECIFICATIONS FOR CONSTRUCTION OF WASTE TREATMENT LAGOONS ---------------------------------------------------------- Clearing : All trees and brush shall be removed from the construction area before any excavating or fill is started. Stumps will be removed within the area of the foundation of the embankment and fill areas and all excavated areas . All stumps and roots exceeding one ( 1 ) inch in diameter shall be removed to a minimum depth of one ( 1 ) foot . Satisfactory disposition will be made of all debris . The foundation area shall be loosened thoroughly before placement of embankment material . Cut-off Trench: --------------- A cut-off trench (when specified) shall be installed as shown in the plans . Construction: ------------- Construction of excavated and earthfill areas shall be performed to the neat lines and grades as planned. Deviations from this will require prior approval of the SCS . Earthfill shall not be placed in standing water and reasonable compaction of the fills shall be performed by the construction equipment or sheeps-foot roller during placement . The embankment of the lagoon shall be installed using the more impervious materials . Construction of fill heights shall include ten ( 10 ) percent for settlement . To protect against seepage, when areas of unsuitable material are encountered, they will need to be excavated a minimum of one ( 1 ) foot below grade and backfilled and compacted with a suitable material ( ie-CL,SC,CH) . Refer to the soils investigation information in the plans for special considerations . Precautions should be taken during construction to prevent excessive erosion and sedimentation. Vegetation: All exposed embankment and other bare constructed areas shall be seeded to the planned type of vegetation as soon as possible after construction. Doug Bond Farm AWS310150 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 1 Doug Bond Farm AWS310150 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/ 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 Doug Bond Farm AWS310150 r 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 Doug Bond Farm AWS310150 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 Doug Bond Farm AWS310150 • 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 Doug Bond Farm AWS310150 • 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 Doug Bond Farm AWS310150 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 Doug Bond Farm AWS310150 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) 910-296-2120 NATURAL RESOURCES CONSERVATION SERVICE (NRCS) 910-296-21-21 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, trap or remove animals and fill holes and compact with a clay type soil. 8 Doug Bond Farm AWS310150 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: Po 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. 9 Doug Bond Farm AWS310150 INSECT CONTROL CHECKLIST FOR ANIMAL OPERATIONS Source Cause BMP's to Minimize Odor Site Specific Practices (Liquid Systems) Flush Gutters Accumulation of solids (,/)Flush system is designed and operated sufficiently to remove accumulated solids from gutters as designed. Remove bridging of accumulated solids at discharge _Lagoons and Pits Crusted Solids ( )Maintain lagoons,settling basins and pits where pest breeding is apparent to minimize the crusting of solids to a depth of no more than 6-8 inches over more than 30%of surface. Excessive Decaying vegetation(✓)Maintain vegetative control along banks of Vegetative Growth lagoons and other impoundment's to prevent accumulation of decaying vegetative matter along water's edge on impoundment's perimeter. (Dry Systems) Feeders Feed Spillage () Design,operate and maintain feed systems(e.g.. bunkers and troughs)to minimize the accumulation of decaying wastage. (roll () Clean up spillage on a routine basis(e.g.7-10 day interval during summer;15-30 day interval during winter). Feed Storage Accumulation of feed () Reduce moisture accumulation within and around residues immediate perimeter of feed storage areas by insuring drainage away from site and/or providing adequate containment(e.g.,covered bin for brewer's grain and similar high moisture grain products). () Inspect for and remove or break up accumulated solids in filter strips around feed storage as needed. Animal Holding Accumulation of animal () Eliminate low area that trap moisture along fences Areas wastes and feed wastage and other locations where waste accumulates and disturbance by animals is minimal. () Maintain fence rows and filter strips around animal holding areas to minimize accumulations of wastes (i.e.inspect for and remove or break up accumulated solids as needed). MIC—November 11, 1996 10 Doug Bond Farm AWS310150 Dry Manure Handling Accumulations of animal ()Remove spillage on a routine basis(e.g.7-10 day Systems wastes interval during summer;15-30 days interval during winter)where manure is loaded for land application or disposal. ()Provide for adequate drainage around manure stockpiles ()Inspect for and remove or break up accumulated wastes in filter strips around stockpiles and manure handling areas as needed. The issues checked W pertain to this operation. The landowner/ integrator agrees to use sound judgment in applying insect control measures as practical. I certify the aforementioned insect control Best Management Practices have been reviewed with me. andowner Signature) For more information contact the Cooperative Extension Service, Department of Entomology, Box 7613, North Carolina State University, Raleigh, NC 27695-7613. AMIC— November 11, 1996 11 Doug Bond Farm Swine Farm Waste Management—Odor Control Checklist Permit No.: AWS310150 Dat .1/24/2023 INSTRUCTIONS FOR USE Owner Signature: ♦ Odor Control Checklist is required by General Statute 143-215.10C(e)(1) ♦ Check any/all the BMPs you will implement on this facility. Items checked/selected become a requirement of the CAWMP. ♦ Items in bold or pre-selected are required. ♦ Add any site-specific details related to the selected BMPs ♦ Include any other odor control measures not listed ♦ NOTE: Not all BMPs may be cost-effective for every facility. Evaluate each BMP prior to selecting for your facility. Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices FARMSTEAD ♦ Swine Production ❑■ Maintain vegetative or wooded buffers at or •Traps dust and gases, provides dilution near property boundary and visual screening • May require third party input/approval ♦ Improper drainage ❑■ Grade and landscape so water drains away • Reduce odors and vectors that occur from facilities and prevent ponding with stagnant conditions X Maintain farm access roads and prevent traffic • Prevents spillage during transport and in waste application area tracking of waste onto public roads ❑ Other BMPs—please describe MORTALITY MANAGEMENT ♦ Carcass ® Dispose of mortality using method approved • Required by statute and permit Decomposition by NCDA&CS State Veterinarian. Manage • May require third party input/approval According to CAWMP(Mortality Management Checklist)and permit(s). ❑ Put carcasses in refrigerated (or freezer)dead boxes within 24 hours for short-term mortality storage. ♦ Incomplete Incineration ❑ Use incinerators with secondary burners for • Reduce odors by complete incineration complete combustion. ❑ Other BMPs—please describe Swine AMOC Page 1 of 6 APPROVED—7/25/2019 Doug Bond Farm Swine Farm Waste Management— Odor Control Checklist Permit No.: AWS310150 Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices HOUSE/BARN—WASTE HANDLING ♦ Flush tanks ❑ Install flush tank covers • Pit-flush systems ♦ Odorous Gases ❑■ Flush pits at least 4 times per day • Pit-flush systems ♦ Partial microbial ❑ Empty pits at least once every 7 days • Pit-recharge or"pull-plug" systems decomposition ❑ Underfloor flush with pit ventilation ♦ Agitation of wastes ❑ Install/extend fill lines to near bottom of tanks with anti-siphon vents ❑ Install covers on outside waste collection or junction box ❑ Install sump tank covers for lift stations ♦ Ammonia ❑ Flush/recharge with treated effluent ❑ Treat waste in pits with proven biological or • Monitor for any solids accumulation in pit chemical additive ❑ Other BMPs—please describe HOUSE/BARN—FLOOR AND INDOOR SURFACES ♦ Manure covered floors ❑ Scrape manure from alleys into pens daily •Will move with other manure via pits ❑■ Install fully slotted floor system ❑■ Install waterers over slotted floor area M Install feeders at high end of solid floors •Where applicable ♦ Odorous Gases 0 Scrape manure buildup from floors and walls •Aids in animal cleanliness ❑ Keep floors dry •Aids in animal cleanliness ❑ Install underfloor ventilation for drying ❑ Replace bedding/scrape at frequency to • Solid floor/bedding systems keep bedding dry ❑ Other BMPs—please describe Swine AMOC Page 2 of 6 APPROVED—7/25/2019 Doug Bond Farm Swine Farm Waste Management — Odor Control Checklist Permit No.: AWS310150 Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices HOUSE/BARN—VENTILATION ♦ Dust ❑■ Clean fans regularly—specify frequency ♦ Volatile/odorous gases 0 Efficient air movement ❑ Install temperature and humidity sensors to control ventilation ❑ Treat barn exhaust • Examples: biofilters,wet scrubbing,windbreaks • May reduce ventilation rate depending on method ❑ Other BMPs—please describe HOUSE/BARN—FEED ♦ Dust ❑ Install feed covers ♦ Adsorbed Gases ® Keep outdoor feed storage covered except • Required by rule 15A NCAC 02D.1802 When necessary to add/remove feed ❑ Minimize free-fall height of dry feed ❑ Install feed delivery downspout extenders to the feed covers ❑ Remove spoiled/unusable feed on regular basis ❑ Feed pellets instead of dry meal • May require third party input/approval ❑ Use feed additives • May require third party input/approval ♦ Ammonia ❑ Use feed-reduced crude protein diet • May require third party input/approval ❑ Other BMPs—please describe HOUSE/BARN—GENERAL ♦ Dust ❑ Install temperature and humidity sensors • Maintain relative humidity at 40 to 65% ♦ Odorous Gases to control ventilation ❑ Use ultraviolet light to treat indoor air ❑ Use indoor or outdoor electrostatic space • Can be used to treat exhaust air charge system ❑ Other BMPs—please describe Swine AMOC Page 3 of 6 APPROVED—7/25/2019 Doug Bond Farm Swine Farm Waste Management—Odor Control Checklist Permit No.: AWS310150 Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices LAGOON/WASTE STORAGE STRUCTURE ♦ Volatile Gases ® Maintain proper lagoon volume •Sufficient liquid volume/depth is required for proper anaerobic treatment ❑ Minimize free-fall height of waste from discharge pipe to lagoon surface ❑ Extend discharge point of pipe to below lagoon • Use caution not to scour or damage lagoon liner liquid level ❑ Maintain proper surface area-to-volume ratio ❑■ Use correct lagoon start-up procedures ❑ Aerate for odor control ON Manage sludge levels based on annual sludge survey as required by permit ❑ Keep spilled feed or foreign debris out of lagoon to prevent excess sludge accumulation ❑ Install/use solids separation system ❑ Use proven biological or chemical additives • Monitor for any increase in rate of solids accumulation ❑ Use permeable lagoon covers (not a digester) ❑ Use impermeable lagoon cover or • Methane can be flared if not utilized anaerobic digester ❑ Other BMPs—please describe LAND APPLICATION ♦ Odorous gases ® Perform land application in accordance with CAWMP ♦ Wind drift ® Pump intake near lagoon surface • Required by rule 15A NCAC 02D.1802 ❑ Pump from second stage lagoon ❑ Follow good neighbor policy •Avoid application on known weekends, special days, or holidays/eves if possible ❑■ Operate at minimum recommended pressure ❑ Increase setbacks beyond those required by statute, rule,or permit Swine AMOC Page 4 of 6 APPROVED—7/25/2019 Doug Bond Farm Swine Farm Waste Management — Odor Control Checklist Permit No.: AWS310150 Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices LAND APPLICATION (CONTINUED) X Apply during favorable wind conditions, • Recommend checking predicted average hourly (especially for traveling guns or impact wind speed within 24 hours prior to sprinklers) anticipated start ❑ When practical, apply waste on sunny days •Allows for vertical dissipation of odor rather than cool, overcast days ❑ When possible, apply waste mid-morning to •Allows for better vertical dissipation of odor late-afternoon ❑ For traveling guns, use taper-ring or taper-bore • Less odor and drift than ring nozzles nozzles ❑ For traveling guns, use largest-available nozzle that provides acceptable application uniformity ❑ Replace impact sprinklers with low-drift nozzles on center pivots and linear move systems. ❑ Use hose-drag system ❑ Use injection method for waste application ❑ Other BMPs—please describe SLUDGE DISPOSAL ♦ Odorous gases ❑ Transport sludge in covered vehicles or tankers ❑ Apply in thin, uniform layers •Speeds drying and prevents ponding ❑ Incorporate land-applied sludge as soon as • Required within 48 hours or prior to next rain event, practical after application, and in accordance whichever is first,for conventionally tilled with permit. bare soils ❑ Use injection method for sludge application ❑ Dewater sludge prior to application ❑ Use alternatives to land application,such as compost,gasification, energy generation,etc. ❑ Other BMPs—please describe Swine AMOC Page 5 of 6 APPROVED—7/25/2019 .: ADDITIONAL INFORMATION AVAILABLE FROM: Air Management Practices Assessment Tool (AMPAT) www.extension.iastate.edu/ampat/ AHG-538-A Certification Training for Animal Waste Management Systems:Type A NC Division of Water Resources EBAE 103-83—Lagoon Design and Management for Livestock Manure Treatment and Storage www.bae.ncsu.edu EBAE 128-88—Swine Production Facility Manure Management: Pit Recharge-Lagoon Treatment www.bae.ncsu.edu EBAE 129-88—Swine Production Facility Manure Management: Underfloor Flush-Lagoon Treatment www.bae.ncsu.edu EBAE Fact Sheet—Calibration of Manure and Wastewater Application Equipment www.bae.ncsu.edu EBAE Fact Sheet—Swine Production Farm Potential Odor Sources and Remedies www.bae.ncsu.edu NC NRCS Standard 359—Waste Treatment Lagoon www.nres.udsa.gov NC NRCS Standard 380—Windbreak/Shelterbelt Establishment www.nres.udsa.gov NC NRCS Standard 422—Hedgerow Planting www.nres.udsa.gov NC NRCS Standard 442—Sprinkler System www.nres.udsa.gov Nuisance Concerns in Animal Manure Management: Odors and Flies; PRO107 1995 Conference Proceedings Florida Cooperative Extension Service Options for Managing Odor: A Report from the Swine Odor Task Force NC State University Swine AMOC Page 6 of 6 APPROVED—7/25/2019 Doug Bond Farm AWS310150 Version—November 26,2018 Mortality Management Methods Indicate which method(s) will be implemented. 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 a 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 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. In the case of dead poultry only, placing in a disposal pit of a size and design approved by the El NC Department of Agriculture &Consumer Services(G.S. 106-549.70). a a 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). aMass 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. p.,4 k 0J, M 1 /24/2023 Signature of Farm Owner/Manager Date 1 /24/2023 Signature of Technical Specialist Date DEVICES TO AUTOMATICALLY STOP IRRIGATION EVENTS STATE GENERAL PERMITS `the State of North Carolina has issued State General Permits for animal facilities to operate in North Carolina. These Permits meet both State and EPA requirements and provide coverage for the following types of facilities. • AWG100000 - Swine Facilities • AWG200000 -Cattle Facilities • AWG300000 -Poultry Facilities with a liquid waste management system You have recently been issued a Certificate of Coverage (COC) to operate your animal facility under one of these General Permits. Condition I1.24 of each of these Permits reads as follows: The Permittee shall: a. install, operate,and maintain devices on all irrigation pumps/equipment designed to automatically stop irrigation activities during precipitation; or b. commit to provide for the presence of the OIC,a designated backup OIC, or a person under the supervision of an OIC or designated backup OIC at all times during the land application of waste so that in case of a precipitation event, the irrigation activities will be stopped immediately. This commitment must be submitted in writing to the Division on a form supplied by, or approved by, the Division. [G.S §90A-47] Installation of devices or submission of alternate documentation shall be completed within 12 months of the issuance of the COC for this General Permit. The Permittee shall maintain such devices according to the manufacturer's instructions and warranties. This Condition does not apply to manure spreaders or other equipment pulled by manned vehicles. [I SA NCAC 02T.0108(b)] Please check the box below that indicates your commitment to do one of the following. Within twelve(12)months of the effective date of a COC issued under this permit,I shall install,operate and maintain devices on all irrigation pumps/equipment designed to automatically stop irrigation activities during precipitation. / This condition does not apply to manure spreaders or other equipment pulled by manned vehicles. \I�/ I will commit to provide for the presence of the Operator in Charge (OIC), the designated backup OIC, or a person under the supervision of an OIC or backup OIC at all times during the land application of waste. "I certify under penalty of law that this document was prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,or those persons directly responsible for gathering the information, the information submitted is,to the best of my knowledge and belief,true,accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." Cbuq, Gon 6rn �\j\J5 ,�1 0 19D Facility Name Permit Number l��ua IQS �Dn d Owner/ rmittee Name nd Title(type or print) a,0a0 ignature of Owner/Permittee Date Signature of Operator in Charge(if different from Permittee) Date Flail to: Animal Feeding Operations 1636 Mail Service Center Raleigh,NC 27699-1636 DTASIE 1-22-2020