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HomeMy WebLinkAbout310505_Application_20240311 ROY COOPER rz Governor ELIZABETH S.BISER •� ,,d•, Secretory RICHARD E.ROGERS,JR. Environmental CA qua ty Director February 12,2024 R&B Investments of Beulavil€e R&B Farms 2971 Hwy 24 E Beu€aville,NC 28518-9434 Subject: Application for Renewal of Coverage for Expiring State General Permit Dear Permittee: Your facility is currently approved for operation under one of the Animal Waste Operation State Non-Discharge General Permits, which expire on September 30, 2024. In order to ensure your continued coverage under the State Non-Discharge General Permits,you must submit an application for permit coverage to the Division of Water Resources(DWR)by April 3.2024. Enclosed you will find a "Request for Certificate of Coverage for Facility Currently Covered by an Expiring State Non-Discharge General Permit."The application form must be completed,signed by the Permittee,and returned to the DWR by April 3,2024. Mailing Address: NCDEQ-DWR Animal Feeding Operations Program 1636 Mail Service Center Raleigh,North Carolina 27699 1636 Email:animal.operations a,degme.gov phone;(919)707 9129 Please note that you must include one I coi& of the Certified Animal Waste Management Plan CAWMP with the completed and signed application form. A list of items included in the CAWMP can be found on page 2 of the renewal application form. Failure to request renewal of your coverage under a general permit within the time period specified may result in a civil penalty, Operation of your facility without coverage under a valid general permit would constitute a violation of NC G.S. § 143-215.1 and could result in assessments of civil penalties of up to$25,000 per day. Copies of the animal waste operation State Non-Discharge General Permits are available at www.dea.ne,govlanimelyermits2024.General permits can be requested by writing to the address above. If you have any questions about the State Non-Discharge General Pennits,the enclosed application,or any related matter please feel free to contact the Animal Feeding Operations Branch staff at 919-707-9129. Sincerely, A; Michael Pjetraj,Deputy Director Division of Water Resources Enclosures: Request for Certificate of Coverage for Facility Currently Covered by an Expiring State Non-Dischar General Permit NorMCtrolineDtpsrtmtntofEarin=mtalQuititr Diristono[WaterRaourcts �2). 512 North StlfshryStrett IbJbhls,ilSvrlreCintlr R4Ir7!!tr,NarthC�mlin�27d9pt636 "'A 919.Z9'9124 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 Generai Permits must apply for renewal at least I80 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 unansivered Please verify all information and make any necessary corrections below. Application niust be signed and dated by the Pernilitee. I. Certificate Of Coverage Number: AWS310505 2. Facility Name: R&B Farms 3. Permittee's Name(same as on the Waste Management flan): R&B Investments of Beulaville 4. Permittee's Mailing Address: 2971 Hwy 24 E City: Beulaville State: NC !! n Zip: 28518-9434 Telephone Number: 910-298-3813 Ext. E-mail: rp!Rri t[" �A r' 5. Facility's hysical Address: ,)67 01 d iV C xy&Vy' City: get-i k yid State: Jiff Zip: J` 6. County where Facility is located: Duviin ff 7. Farm Manager's Name(if different from Landowner): pAAPJ g. 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): err 44A 1k-y,>4V,.•Phone No.: OIC#i: WA4966-- 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 2,424 Operation mopes: 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 Gibs 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.) Stricture Type Estimated Liner type Estimated Design Freeboard Surface Area "Redline" Structure (Lagoon/Digesterl Date (Clay,Synthetic, Capacity Name WSP) Built Unknown) (Cubic Feet) (Square Feet) (Inches) JS1 Lagoon 6/23/1993 Full,clay 252,760.00 35,100.00 I9.00 1S2 Lagoon 10/29/1990 Full,clay 259,333.00 39,200.00 19.00 Submit one (1) copy of the Certified Animal Waste Management Plan (CAWMP) with this completed and signed application as required by NC General Statutes 143-215.1OC(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),si ned 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 E The maximum PAN to be applied to every land application field g. The waste application windows for every crop utilized in the WUP h. The required NRCS Standard specifications 2.A site map/schematic 3.Emergency Action Plan 4.Insect Control Checklist with chosen best management practices noted 5.Odor Control Checklist with chosen best management practices noted 6.Mortality Control Checklist with selected method noted-Use the enclosed updated Mortality Control Checklist 7.Lagoon/storage pond capacity documentation(design,calculations,etc.) Please be sure the above table is accurate and complete. Also provide any site evaluations,wetland determinations,or hazard classifications that may be applicable to your facility. B.Operation and Maintenance Plan If your CAWMP includes any components not shown on this list,please'include the additional components with your submittal. (e.g.composting,digesters,solids separators,sludge drying system,waste transfers,etc.) I attest that this application has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that, if all required parts of this application are not completed and that if all required supporting information and attachments are not included,this application package will be returned to me as incomplete. Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application may be subject to civil penalties up to $25,000 per violation. (18 U.S.C.Section 1001 provides a punishment by a fine of not more than$10,000 or imprisonment of not more than 5 years,or both for a similar offense.) Print the Name of the Permittee/Landowner/Signing Official and Sign below.(if multiple Landowners exist,all landowners should sign. If Lan wner is a corporation,signature should be by a principal executive officerof the corporation): Name(Print): �Q kfoi-f Title: /rl4110%u' Signature: Dater G a0Ll Name(Print): Title: Signature: Date: Name(Print): Title: Signature: Date: THE COMPLETER APPLICATION SHOULD BE SEND'TO THE FOLLOWING ADDRESS: E-mail: animal.operations@deq.nc.gov NCDEQ-DWR Animal Feeding Operations Program 1636 Mail Service Center Raleigh,North Carollnn 27699-1636 M l WASTE UTILIZATION PLAN Goldsboro Hog Farms, Inc. Thursday,September 6,2007 Updated. I�i%"-r,-- Producer: R&B Investments of Beulaville Inc. Farm Name : R&B Farms 2971 Hwy 24 East Beulaville,NC 28518 Telephone#: (910)376-2202 Type of Operation : Feeder to Finish swine Number of Animals : 2424 hogs design capacity Application Method: Irrigation The waste from your animal facility must be land applied at a specified rate to prevent pollution of surface 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 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. Always apply waste based on the needs of the crop to be grown and the nutrient contents of the waste. Do not apply more nitrogen than the crop can utilize. Soil types are important as they have different infiltration rates, leaching potentials, cation exchange capacities, and avaialable water holding capacities. Normally waste shall not be applied to land eroding at greater than 5 tons per acre per year. With special pre-cautions, waste may be applied to land eroding at up to 10 tons per acre per year. 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 DEM regulations. Wind conditions should also be considered to avoid drift and downwind odor problems. 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 to bare ground not more than 30 days prior to planting. Injecting the waste or disking will conserve nutrients and reduce odor problems. This plan is based on waste application through irrigation for this is the manner in which you have chosen to apply your waste. If you choose to insect the waste in the future, you need to revise this plan. Nutrient levels for injecting waste and irrigating waste are not the same. The estimated acres needed to apply the animal waste is based on typical nutrient content for this type of facility. Acreage requirements should be based on the waste analysis report from your waste management facility. Attached you will find information on proper sampling techniques, preparation, and transfer of waste samples to the lab for ananlysis. This waste utilization plan, if carried out, meets the requirements for compliance with 15A NCAC 2H.0217 adopted by the Environmental Management Commission. Pagel AMOUNT OF WASTE PRODUCED PER YEAR (gallons, ft3, tons, etc.) 2424 hogs X 1.9 tons wastelhogslyear=4605.6 tons AMOUNT OF PLANT AVAILABLE NITROGEN (PAN) PRODUCED PER YEAR 2424 hogs X 2.3 Ibs PAN/hogs/year= 6576.2 PAN/year 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. The following acreage will be needed for waste application based on the crop to be grown, soil type and suface application. TABLE 1 :ACRES OWNED BY PRODUCER fi �$C�g� CRaP�-Y1L�CD-L6�i4ilfi�COMM �CCRES�-CB$AV�APPCIC. DETERMINING PHASE CODE NIACRE NIACRE USED TIME 4978 " MRM-1 NVOODINGTON DRAINED SA 11 11yi 2201 APR-JUL 1 4976 " MRM-1 OODINGTON DRAINED WA 11 1001 Ol 2 2001 SEP-ARP 4798 MRM-2 IWOODINGTON DRAINED SA 1 1101 01 2.4 2641 APR-JUL 4798 1" MRM-2 1WOODINGTON DRAINED 1 WA 11 1001 01 2.4 2401 SEP-ARP 6648 -MRM-3 NORFOLK 0-2% SG 1 11 501 0! 1.66 83 SEP-MAY 6648 MRM-3 1NORFOLK 0-2% BH 6.1 3051 01 1.66 5061 MAR-OCT 6648 MRM-3AW NORFOLK 0-2% I BH 1 6.11 305] 01 1.1 3361 MAR-OCT 6648 - RM-3AW INORFOLK 0-2% 1 SG 11 50 01 1.1 551 SEP-MAY 6648 MRM-4 NORFOLK 0-2% BH 6.11 3051 01 1.78 5431 MAR-OCT 6648 1-MRM-4 NORFOLK 0-2% SG 1 501 01 1.78 89F SEP-MAY 6648 1 MRM-5 NORFOLK 0-2% BH 6.11 305E 01 3.17 967 MAR-OCT 6648 -MRM-5 NORFOLK 0-2% SG 1 11 50� 01 3.17 1591 SEP-MAY 4978 1 MRM-5AW INORFOLK 0.2% SH 6.11 3051 01 1 305 MAR-OCT 4978 -RM-5AW JNORFOLK 0-2% SG 1 50° Ol 1 501 SEP-MAY 6648 MRM-6 NORFOLK 0-2% BH 6.1 3051 01 1.04 3171 MAR-OCT 6648 -MRM-6 ]NORFOLK 0-2% SG 11 501 01 1.04 521 SEP-MAY 4978 MRM-7 1NORFOLK 0-2% 1 BH 6.1 3051 Dl 4.73 1443 MAR-OCT 4978 -MRM-7 NORFOLK 0 2% SG 11 501 0, 4.73 23-1 SEP-MAY 4978 MRM-8 NORFOLK 0-2% BH 1 6.1 3051 0 1.89 5761 MAR-OCT 4978 -MRM-8 1NORFOLK 0-20/, SG 1 1 501 01 1.89 951 SEP-MAY 4978 MRM-9 INORFOLK 0-2% BH 1 6.1 3051 01 1.58 4821 MAR-OCT 4978 -MRM-9 INORFOLK 0-2% SG 1 1 501 01 1,58 791 SEP-MAY TOTALS; 6834.25 Indicates that this field is being overseeded (i.e. interplanted) or winter annuals follow summer annuals. * Indicates a Crop Rotation NOTE: The applicator is cautioned that P and K may be over applied while meeting the N requirments. Beginning in 1996 the Coastal Zone Management Act will require farmers in some eastern counties of NC to have a nutrient management plan that addresses all nutrients. This plan only addresses Nitrogen. Page 2 _z TABLE 2:ACRES WITH AGREEMENT OR LONG TERM LEASE (Agreement with adjacent landowners must be attached.) (Required only if operator does not own adequate land. See required specifications 2.) There are no Acres Leased Indicates that this field is being overseeded (i.e. interplanted) or winter annuals follow summer annuals. * Indicates a Crop Rotation * Acreage figures may exceed total acreage in field due to overseeding. **Lbs AW N (animal waste nitrogen) equals total required nitrogen less any commercial nitrogen (COMM N) supplied. The following legend explains the crop codes used in TABLES 1 and 2 above: CROP CODE CROP UNITS LBS NIUNIT SH HYBRID BERMUDAGRASS-HAY TONS { 50 SG SMALL GRAIN OVERSEEDED I AC j 50 5A SUMMER ANNUALS AC 110 j JWA WINTERANNUALS AC ( 100 Page 3 T. TOTALS FROM TABLES 4 AND 2 ACRES LBS Aw N USED ABLE 1 22.351 6,834 TOTALS: 22.351 6,B341 AMOUNT OF N PRODUCED: 5,575 ***BALANCE -1,259 *** This number must be less than or equal to 0 in order to fully utilize the animal waste N produced. Acres show in each of the proceeding tables 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. NOTE: The Waste Utilization Plan must contain provisions for periodic land application of sludge at agronomic rates. The sludge will be nurturient rich and will require precautionary measures to prevent over application of nutrients or other elements. Your production facility will produce approximately 896.88 pounds of plant available nitrogen (PAN) per year in the sludge that will need to be removed on a periodic basis. This figure is PAN when broadcasting the sludge. Please be aware that additional acres of land, as well special equipment, may be needed when you remove this sludge. See the attached map showing the fields to be used for the utilization of waste water. 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, sail 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. Your facility is designed for 180 days of temporary storage and the temporary storage must be removed on the average of once every 5.92 months. In no instance should the volume of waste being stored in your structure be within 1.65 feet of the top of the dike. If surface irrigation is the method of land application for this plan, it is the responsiblity of the producer and irrigation designer to ensure that an irrigation system is installed to properly irrigate the acres shown in Tables 1 and 2. Failure to apply the recommended rates and amounts of Nitrogen shown in the tables may make this plan invalid. The following table is provided as a guide for establishing application rates and amounts. APPLICATION APPLICATION TRACT FIELD SOIL TYPE CROP RATE(1n1hr) AMT(inches) 798 1 -MRM-2 OODINGTON DRAINED WA 0.40 *1 4798 I -MRM-2 WOODINGTON DRAINED SA 0.40 "1 4978 -NMM-1 WOODINGTON DRAINED WA 0.40 *1 14978 WOODINGTON DRAINED SA 0.40 '1 4978 5AW,-MRM-7,--MRM-8, ]NORFOLK0-2% SG 0.50 1 •1 I 4978 4-5AW,MRM 7,MRM-8,M NORFOLK 0-2% SH 0.50 1 `1 16648 k,RM--3AW,MRM4, NORFOLK 0-2% SG 0.50 `1 6648 �RWAW,MRM-4,MRM- NORFOLK 0-2% BH 0.50 *1 * 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 the nitrogen limitation. The maximum application amount shown can be applied under optimum soil conditions. Page 4 NARRATIVE OF OPERATION This revised WUP was based on information provided by Agriment Services.The wettable acres were provided by the Johnnie Smith irrigation design.Fields denoted with AW are to be wetted with Aerway provided by grower. WUP farm name changed to Halso & Son II on 11/1/12 WUP farm name changed to R&B Investments. All information stayed the same. Page 5 PLANS & 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. Illegal discharges are subject to assessment of civil penalties of$10,000 per day by the Division of Water Quality for every day the discharge continues. 2. The Field Office must have documentation in the design folder that the producer either owns or has long term access to adequate land to properly dispose of waste. If the producer does not own adequate land to properly dispose of waste, he shall provide NRCS with a copy of a written agreement with a landowner who is within a reasonable proximity, allowing him/her the use of the land for waste application for the life expectancy of the production facility. It is the responsibility of the owner of the facility to secure an update of the Waste Utilization Plan when there is a change in the operation, increase in the number of animals, method of utilization, or available land. 3. Animal waste shall be applied to meet, but not exceed, the Nitrogen needs for realistic crop yields based on soil type, available moisture, historical data, climate conditions, and level of management, unless there are regulations that restrict the rate of application for other nutrients. 4. Animal waste may be applied to land that has a Resource Management System (RMS) or an Alternative Conservation System (ACS). if an ACS is used the soil loss shall be no greater than 10 tons per acre per year and appropriate filter strips will be used where runoff leaves the field. These filter strips will be in addition to "Buffers"required by DEM. (See FOTG Stantard 393 - Filter Strips and Standard 390 Interim Riparian Forest Buffers). 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 irrigation field. 6. When animal waste is to be applied on acres subject to flooding, it will be soil incorporated on conventionally tilled cropland. When 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" in the NRCS Technical Reference - Environment file 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 conditions conducive to odor or flies and to provide uniformity of application. 8. Animal waste shall not be applied to saturated soils, during rainfall events, or when the surface is frozen. 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. 10. Waste nutrients 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 a crop on bare soil. 11. Any new swine facility sited on or after October 1, 1995 shall comply with the following: the outer perimeter of the land area onto which waste is applied from a lagoon that is a component of a swine farm shall be at least 50 feet from any residential property boundary Page 6 and from any perennial stream or river (other that an irrigation ditch or 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. (See Standard 393 - Filter Strips) 12. Animal waste shall not be applied closer than 100 feet to wells. 13. Animal Waste shall not be applied closer than 200 feet of dwellings other than those owned by the landownwer. 14. Waste shall be applied in a manner not to reach other property and public right- of ways. 15. Animal waste shall not be discharged into surface waters, drainageways, or wetlands by discharge or by over-spraying. Animal waste may be applied to prior converted croplands provided they have been approved as a land application site by a "technical specialist". Animal waste should not be applied on grassed waterways that discharge directly into water courses, except when applied at agronomic rates and the application causes no runoff or drift from the site. *16. Domestic and industrial waste from washdown facilities, showers, toilets, sinks, etc., shall not be discharged into the animal waste management system. *17. A protective cover of appropriate vegetation will be established on all disturbed areas (lagoon embankments, berms, pipe runs, etc.). if needed, special vegetation shall be provided for these areas and 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. Lagoon berms and structures should be inspected regularly for evidence of erosion, leakage or discharge. *18. If animal production at the facility is to be suspended or terminated, the owner is responsible for obtaining and implementing a "closure plan"which will eliminate the possibility of an illegal discharge, pollution and erosion. *19. Waste handling structures, piping, pumps, reels, etc., should be inspected on a regular basis to prevent breakdowns, leaks, and spills. A regular maintenance checklist should be kept on site. 20. Animal waste can be used in a rotation that includes vegetables and other crops for direct human consumption. However, if animal waste is used on crops for direct human consumption, it should only be applied as a preemergence with no other applications of animal waste during the crop season. *21. Highly visible markers shall be installed to mark the top and bottom elevations of the temporary storage (pumping volume) of all waste treatment lagoons. Pumping shall be managed to maintain the liquid level between the markers. A marker will be required to mark the maximum storage volume fpr waste storage ponds. 22. Waste shall be tested within 60 days of utilization and soil shall be tested at least annually at crop sites where waste products are applied. Nitrogen shall be the rate-determining element. Zinc and copper levels in the soils shall be monitored and alternative crop sites shall be used when these metals approach excessive levels. pH shall be adjusted for optimum crop production amd maintained. Soil and waste analysis records shall be kept for five (5) years. Poultry dry waste application records shall be maintained for three (3) years. Waste application records for all other waste shall be maintained for five (5) years. 23. Dead animals will be disposed of in a manner that meets North Carolina Department of Page 7 - NAME OF FARM: R & B Farms OWNER I MANAGER AGREEMENT I (we) understand and will follow and implement the specifications and the operation and maintenance precedures estalished in the approved animal waste utilization 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 utilization plan and a new certification to be submitted to DEM before the new animals are stocked. I (we) understand that I must own or have acces to equipment, primarily irrigation equipment, to land apply the animal waste described in this waste utilization plan. This equipment must be available at the appropriate pumping time such that no discharge occurs from the lagoon in a 25-year 'I-day storm event. I also certify that the waste will be applied on the land according to this plan at the appropriate times and at rates that no runoff occurs. NAME OF FACILITY OWNER: R & B Investments of Beulaville Inc. SIGNATURE: DATE: NAME OF MANAGER (if different from owner): please print SIGNATURE: DATE: NAME OF TECHNICAL SPECIALIST: Robert B. Mitchell Jr. AFFILIATION: Private Technical Specialist ADDRESS (AGENCY): 104 Adler Lane Goldsboro, NC 27630 (919)736-9406 SIGNATURE: 97AZZWd. DATE: 131 Page 9 Johnnie Smith Farm 3/25/02 JOIEVNIESMITHFARM 2 t tj rIf ll ?IS3 —4 2 I F71 FIELD3S2 In IA -.,FIEW.SJ GRAPHIC SCAI.F: y. P v..I Mt.►�. -- Date:- 06/27196 ]istto,nearest residence (other than owner): ft. sows (farrowtofinish):== _____.-_----____. cows ({errowtofQeder):eder):-=- ----_-----___---_:� head (finishing only):====_ _---___.-- ______ 1200 sows (farrow to wean):----_ -__-___—_---_--- -- head (wean to feeder): . Ave. Uve Weight for other operations(lbs.)=> 0 Storage volume for sludge accum. (cu.ft.):= 0 Treatment Volume (min. 1 cu.ftllb.)===--==> 1.0 25Year - 24 Hour 1',a'snfall (in)===____=__==r• 7 RaIr l in excess of e% poraEon (n.)===_=r 7.0 Drainage area of buildings& lots (sq.ft)=r 9600.0 Volume of wash water (gallons/day)--=___==___> 0•0 Temporary storage period (days)===________-_> 180 Reeboard Side slopes (inside lagoon):================r 3.0 : 1 lnsidetop length (ft):-==____--___----__-__ =r. 227.0 Inside top width {ft):- -----__--__.-._____-___- 195.0 Top of dike eie►aadon (ft.):==------------- 1rJ2 Bottom of lagoon elevation (ft.):===========r 91.0 Seasonal high water iabte(SHV"I elev-00:=r 96.0 To iieyuiicu Vv,'uttlC:==-=_- ---__--- 2u6640cu. ft. **TOTAL VOL O.l;.*� .I�chjsl design volurn9:==-==== --__-__- 294270 cu. ft. ]10.36'./a k Stop pumping el.(> or = to 95.0 ft.SH1N1)> 97.3 (:_- or = to 97.0 ft_14n} Required minimum trealmentvolume: 162000 cu.ft. **TRMT. VOL O.K** Volume at stop pumping elevation: 168376 cu_ft. 103.94% Startpumping Qtev.:_________________ ___= 99.9 Volum,,��e atsiadpurneyping elevation: 260264 cu. ft. A.c.h-al vol-.—M i'>�.�ana 25 rT-2411-.r rain:is 260604, clap. ft. NOTE: Verify that temp_ storage is adequate: Req.volume to be pumped:====> 709M cu. ft. **TEWIP. VOL O.K." Actual volume to be pumped:==> 91OM cu.ft. 129.450/. 25 Yr.Storm St❑rage: Flo-quired= 33666 cu.ft. *'"STORM STOR. O-K** Actual = 34006 cu. ft. 101.01`!a . 0 erato•raJOHN SMITH County: DUPLIN Date: 0G/17/96 stance to nearest residence (other than owner) : 0. 0 feet AVERAGE LIVE WEIGHT (ALW) 0 sows (farrow to finish) x 1417 lbs. - 0 lbs 0 sows (farrow to feeder) x 522 lbs. -- 0 lbs 1200 head (finishing only) x 135,ibs. - 162000 lbs 0 sows (farrow to wean) x 433 lbs. - 0 lbs 0 head (wean to feeder) x 30 lbs. - 0 lbs Describe other 0 Total Average Live Weight r 162000 lbs MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON Volume = 162000 lbs. ALW x Treatment Volume(CF)/lb. ALW Treatment Volume (CF) /l b. ALW = 1 CF/lb. ALW Volume = 162000 cubic feet STORAGE VOLUME FOR SLUDGE ACCUMULATION Volume - 0. 0 cubic feet TOTAL .DESIGNED VOLUME Inside tap length (feet) -------------------------- 227. 0 Inside top width (feet) -------- --` ------- 195.0 Top of dike elevation (feet) ------------------- 102. 0 Bottom of lagoon elevation (feet)----------------- 91. 0 Freeboard (feet)---------------------------------- 1. 3 Side slopes (inside lagoon) -------- ---`"- 3. 0 1 Total design volume using prismoidal formula SS/END1 SS/END2 SS/SIDE1 SS/SIDE2 LENGTH WIDTH DEPTH 3.0 3. 0 3.0 3. 0 219.2 187.2 9.7 AREA OF TOR LENGTH * WIDTH = 219.2 187.2 41034 (AREA OF TOP) AREA OF BOTTOM LENGTH * WIDTH = 161.0 129. 0 20769 (AREA OF BOTTOM) AREA OF MIDSECTION LENGTH * WIDTH * 4 190. 1 158. 1 120219 (AREA OF MIDSECTION a 4) CU. FT. = CARER TOP •+• (4*AREA MIDSECTION) + AREA BOTTOMS * DEPTH/6 41034. 2 120219. 2 20769. 0 1. 6 Total Des:i onced volume Available = 294270 CU. [=T.. • i TEMPORARY STORAGE REQUIRED DRAINAGE AREA: Lagoon (top of dike) Length * Width = 227.0 195.0 44265.0 square feet Buildings (roof and lot water) 9000. 0 square feet Describe this area. TOTAL DA 53265.0 square feet Design temporary storage period to be 180 days. 1. Volume of waste produced Feces R urine production in gal. /day per 135 lb. ALW 1. 37 Volume- = 162000 lbs. ALW/135 lbs. ALW # 1.37 gal/day 180 days Volume = 295920 gals. or 39561.5 cubic feet 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 ggallons perVolume = 0.0 cubic feet C. Volume of rainfall in excess of evaporation Use period of time when rainfall exceeds evaporation by largest amount. 160 days excess rainfall = 7. 0 inches Volume = 7.0 in * DR / 12 inches per foot Volume = 31071. 3 cubic feet . Volume of 25 year - 24 hour storm Volume = 7.5 inches / 12 inches Per foot DA Volume = 33290. 6 cubic feel: TOTAL REQUIRED TEMPORARY STORAGE 5A. 39561 cubic feet 5B. 0 cubic feet 5C. 31071 cubic feet 5D. 33291 cubic feet TOTAL 103923 cubic feet SUMMARY Temporary storage period====________________> 180 days Rainfall in excess of evaporation=====______> 7. 0 inches 25 year - 24 hour rainfall=====___------_____> 7. 5 inches Freeboard==-==---___----___-----_____-- __> 1.3 feet Side s7.opes=- `�_ _> 3.0 1 Inside top length=====________===========__"> 227. 0 feet Inside top width==-==-_--==-__-=-=____ 195. 0 fee Top of dime elevation=====_____=__________-_> 102.0 feet Bottom of lagoon elevation=====_____________> 91.0 feet Total required volume=====________________==> 265923 Cu. ft. Actual design volume________________=__=___-? 294270 Cu. ft. Seasonal high watertable elevation (SHWT) ===> 0.0 feet Stop pumping elev._-___---___--~--------------> 97.3 feet Must be > or = to the SHWT elev. ======____> 0.0 feet Must be > or = to min. req. treatment el.=> 97. 0 feet Required minimum treatment volume=====______> 162000 cu. ft. Volume at stop pumping elevation=====____-__> 168376 Cu. ft. Start pumping elev. ====__==______=_=___ 99.9 feet Must be at bottom of freeboard & 25 yr. rainfall Actual volume less 25 yr.-- 24 h-r. rainfall==> 260979 cu. ft. Volume at start pumping elevation=====_==___> 260264 Cu. ft. Required volume to be pumped=====_==_________> 70G33 cu. ft. �e Actual volume planned to be pumped=====_____> 91889 Cu. ft. Min. thickness of soil liner when required==> 1. 6 feet 7. DESIGNED BY: APPROVED DY• -,/Xt,-��, DATE: DATE: NOTE: SEE ATTACHED WASTE UTILIZATION FLAN 0,"i' l5� 1ti4 IA�,Go�l LSE` 1-.r....>aA rtifOC Ti7 L Fl6✓�C n13,-1 t1 T'lif. (�t7Ga[x-A. • OPERATION AND MAINTENANCE PLAN SHEET 1 OF 2 ----------J---------------------- This lagoon is designed for waste treatment (permanent storage) and 180 days of temporary storage. The time required for the planned luid level (permanent and temporary storage) to be reached may vary due to site conditions, weather, flushing operations, and the amount of fresh water added to the system. The designed temporary storage consists of 180 days storage for: (1) waste from animals and (2) excess rainfall after evaporation. Also included is storage for the 25 year - 24 hour storm for the location. The volume of waste generated from a given number of animals will be fairly constant throughout the year and from year to year, but excess rainfall will vary from year to 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 at the elevation to begin pumping, a permanent marker must be installed at this elevation to indicate when pumping should begin. An elevation must be established to stop- pumping to maintain lagoon treatment depth. 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 s +ethod 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 p•recha•rging 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 temporary storage pump-out of the lagoon when fluid level reaches the elevation 99.9 as marked by permanent marker. Stop pump- out when the fluid level reaches elevation 97. 3 . This temporary sto•rAge, less 25 y•r- 24 hr storm, contains 70633 cubic feet or 528333 gallons. _r SHEET 2 OF 2 4; The recommended maxim.w amount to apply Per irriil,,,,t�ion is one (1) inch and the recommended maximum application rate is 0.3 inch per hour. Refer to the waste utilization plan for further details., r Q,& Keep vegetation on the embankment and areas adjacent to the lagoon mowed annually. ' Vegetation should be fertilized as needed to maintain a vigorous stand. E. 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 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, Waste shall be applied in a manner not to reach other property and public right-of-ways. 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. S SHEET 1 OF 2 SPECIFICATIONS FOR Cbr:5TRUCTION OF WASTE TREATMEIW) LAGOONS ---------------------------------------------------------- -OUNDATION PREPARATION: ---------------------- The foundation area of the lagoon embankment and building pad shall be cleared of trees, logs., stumps, -roots, brush, boulders, sod and rubbish. Satisfactory disposition will be made of all debris. The topsoil from the lagoon and pad area should be stripped and stockpiled for use on the dike and pad areas. After stripping, the foundation area of the lagoon embankment and building pad shall be thoroughly loosened prior to placing the first lift of fill material to get a good bond. EXCAVATION AND EARTHFILL PLACEMENT: ----------------------------------- The completed excavation and earthfill shall conform to the lines, grades, and elevations shown on the plans. Earthfill material shall be free of material such as sod, roots, frozen soil, stones over E inches in diameter, and other objectionable material. To the extent they are suitable, .excavated materials can be used as fill. The fill shall be brought up in approximately horizontal layers not to exceed 9 inches in thickness when loose and prior to compaction. Each layer will be compacted by complete coverage with the hauling and spreading equipment or standard tamping roller or other equivalent method. Compaction will be considered adequate whep fill material is observed to consolidate to the point that settlement is not readily detectible. MOTE THE SPECIAL REQUIREMENTS FOR PLACEMENT OF LINERS IN THE LITER ` ECTION OF- THIS SPECIFICATION» The embankment of the lagoon shall be installed using the more impervious materials from the required excavations. Construction of fill heights shall include 5 percent for settlement,. Dikes over 15 feet in height and with an impoundment capacity of 10 acre--feet or more fall under the jurisdiction of the NC Dam Safety Law. The height is defined as the difference in elevation from the constructed height to the downstream toe of the dike. Precautions shall be taken during construction to prevent excessive erosion and sedimentation. LINER: THE MINIMUM REQUIRED THICKNESS SHALL BE 1. 6 ft. NOTE: LINERS 4PARTIAL OR FULL) ARE REQUIRED WHEN THE ATTACHED SOILS ii INVESTIGATION REPORT SO INDICATES OR WHEN UNSUITABLE MATERIAL IS ENCOUNTERED DURING CONSTRUCTION. A TYPICAL CROSS SECTION OF THE LINER IS INCLUDED IN THE DESIGN WHEN LINERS ARE REQUIRED BY THE SOILS REPORT. When areas of unsuitable material are encountered, they will be over- excavated below finish grade to the specified depth as measured perpendicular to the finish grade. The foundation shall be back'filled as specified to grade with a SCS approved material (ie -- CL, SC,CH) . REFER TO THE SOILS INVESTIGATION INFORMATION IN THE PLANS FOR SPECIAL CONSIDERATIONS. SHEET 2 OF 2 Sail liner material shalli.2me from an approved borro Tea. The minimum water content of the liner material shell be optimum moisture content which relates to that moisture content when the soil is kneaded r in the hand it will form a ball which does not readily separate. Water A hall be added to borrow as necessary to insure proper moisture content during placement of the liner. The moisture content of the liner material shall not be less than optimum water content during placement. The maximum water content relates to the soil material being too wet for efficient .use of hauling equipment and proper compaction. Groper compaction of the liner includes placement in 9 inch lifts and compacted to at least 90 percent of the maximum ASTM D698 Dry Unit Weight of the liner material. When smooth or hard, the previous lift shall be scarified and moistened as needed before placement of the next lift. The single most important factor affecting the overall compacted perme- ability of a clay liner, other than the type of clay used for the liner, is the efficient construction processing of the compacted liner. The sequence of equipment use and the routing of equipment in an estab- lished pattern helps assure uniformity in the whole placement and compaction process. For most clay soils, a tamping or sheepsfoot -roller is the preferable type of compaction equipment. The soil liner shall be protected from the discharge of waste outlet pipes. This can be done by using some type of energy dissipator(rocks) or using flexible outlets on waste pipes. Alternatives to soil liners are synthetic liners and bentonite sealant. When these are specified, additional construction specifications are Vncluded with this Construction Specification. CUTOFF TRENCH: -------------- A cutoff trench shall be constructed under the embankment area when shown on a typical cross section in the plans. The final depth of the cutoff trench shall be determined by observation of the foundation materials. VEGETATION: All exposed embankment and other bare constructed areas shall be seeded to the planned type of vegetation as soon as possible after construc- tion according to the seeding specifications. Topsoil should be placed on areas of the dike and pad to be seeded. Temporary seeding or mulch shall be used if the recommended permanent vegetation is out of season dates for seeding. Permanent vegetation should be established as soon as possible during the next period of approved seeding dates. REMOVAL OF EXISTING TILE DRAINS ' ------------------------------- When the drains are encountered, the the will be removed to a minimum of 10 feet beyond the outside toe of slope of the dike. The tile IQ French shall be backfilled and compacted with good material such as MAC, CL, or CH. SEEDING SPECIFICATIO14S --------------------- AREA TO BE SEEDED: 2. 0 ACRES USE THE SEED MIXTURE INDICATED AS FOLLOWS: 120.0 LES. FESCUE GRASS AT GO LBS./ACRE (BEST SUITED ON CLAYEY OR WET SOIL CONDITIONS) SEEDING DATES: SEPTEMBER 1 TO NOVEMBER 30 FEBRUARY 1 TO MARCH 30 60.0 LBS. RYE GRAIN AT 30 LBS./ACRE (NURSERY FOR FESCUE) 120.0 LES. ' PENSACOLA" BAHIA GRASS AT 60 LBS./ACRE (SEE FOOTNOTE NO. 1) SEEDING DATES: MARCH 15 TO JUNE 15 16.0 LES. HULLED COMMON BERMUDA GRASS AT 8 LDS./ACRE (SUITED FOR MOST SOIL CONDITIONS) SEEDING DATES: APRIL 1 TO J'ULY 31 20.0 LES. UNHULLED COMMON BERMUDA GRASS AT 10 LBS. /ACRE SEEDING DATES: JANUARY 1 TO MARCH 30 80. 0 LES. RYE GRASS AT 40 LBS. /ACRE (TEMPORARY VEGETATION) SEEDI14B DATES: DECEMBER 1 TO MARCH 30 LBS. APPLY THE FOLLOWING: 2000. 0 LBS. OF 10--10-10 FERTILIZER (1000 LBS. /ACRE) 4.0 TONS OF DOLOMITIC LIME (2 TONS/ACRE) 200.0 BALES OF SMALL GRAIN STRAW (100 BALES/ACRE) ALL SURFACE DRAINS SHOULD BE INSTALLED PRIOR TO SEEDING. SHAPE ALL DISTURBED AREA IMMEDIATELY AFTER EARTH MOVING IS COMPLETED. AMPLY LIME AND FERTILIZER THEN DISK. TO PREPARE A 3 TO 4 INCH SMOOTH SEEDBED. APPLY SEED AND FIRM SEEDBED WITH A CULTIPACKER OR SIMILAR EQUIPMENT. APPLY MULCH AND SECURE WITH A MULCH ANCHORING TOOL OR NETTING. 1. PENSACOLA BAHIAGRASS IS SLOWER TO ESTABLISH THAN COMMON BERMUDA GRASS. WHEN USING BAHIA, IT IS RECOMMENDED THAT 8 LBS./ACME OF COMMON BERMUDA BE INCLUDED TO PROVIDE COVER UNTIL BAHIAGRASS IS ESTABLISHED. () (D 3 .� NNOs — wo FLuoFS p (0 p ll N Y � j UC4 ,n O O II 11 J Z w 4t Z to a � v Z. w aiit�o2 - '` o w LL)LL! O LLa �Uttf le 1 fr mom + , cl — t �cr' ,l: ►`, 1, ,; .'�,. G� Cj ON Li - �.bp , � o z ubi o + to ' i � \ r�\ ' • .\ •� �ti: ��� R.:.:r�4r e � � \. `\• / f � Jr` •� ;ryj")'lJf `�=ram r �L�l1•, --z �•-`..-- 1•tat.-,:./�.`\. .�t,4.d, - co p0. oQ: � r Ln G 0 [cif pD �' 1 1 co LLI 01 do do N 3AI80 i FA Q r . ; r ;r,: r j `JNIISIX3 w� z •tea ,��' .� rF. _T x= mtF 1 � j cV i wcn �Lq )Lu- z " oar J ! Z Q1 8 LLJ • N 6 N C) to Z c0M ti•` n [,� p .� tnO ZWO o .. J tf) to Y J O O o rn 11 p Ito ¢ QY0— OLt g Y . o oZ•w 11 11 J 2(� EL' (I *co M, UxZWW U 3� �?wz LLJJ WO W OJ p�wp � gj } mM nW � Z�]CQ� L'' .tiQ 0 Operator =-------- -------- - -- === j ..00unty:=_ ________ ________ - ----==Johnnie Smith Date:____ ________ ______--- -_--_ --- ---_=Dupl1 Dist.to nearest residence(other than owner ------- 0 02/t1/0 saws(farrow to finish):=== 0 ft sows(farrow to feeder):eder):=__ head (finishing only):====_ _______ ____ __- 1200 sows(farrow to wean):===_ head (wean to feeder):====_ Ave. Live Weight for other operatlonsabs.)=> 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 (ff.}:-=__________________________> 1.0 Side slopes(inside lagoon):================> 3.0 : 1 Inside top length (ft.}:____________________> 227.0 - inside top width 195.0 Top of dike elevation 102.0 Bottom of lagoon elevation {ft.):==_________> 91.0 Seasonal high watertabie(SHWT) elev.(ft.):=> 96.0 Total required volume:===== _. ______. 255048 cu. ft. -� Actual design volume:====== 306690 cu.ft. Stop pumping el.(>or=to --96.0'ft.SHWT)> 97.3 ft. (>or=to 97.0 ft.Min. Required minimum treatment volume: 162000 cu. ft. Volume at stop pumping elevation: 168378 cu.ft. Start pumping elev.:________________________> 100.3 ft. 3° Volume at start pumping elevation: 278050 cu.ft. Actual volume less 25yr 24hr rain: 279024 cu. ft. NOTE: Verify that temp. storage is adequate: Req. volume to be pumped:====> 65383 cu. ft. T Actual volume to be pumped:==> 109675 cu. ft. U[o+��,,,e. e�it��l Teo^ pr;A+o-{' co,.p)e. ,:o1 o. 61a7I , r1MFF, r f 1. �1 I l6vaT c nil c S ��a�� ffOe ���►� "Re7elevf- r— yl�l10 e fMt'_ .�•R-11 _:1...•:. •.i• a. ••A .. 1'•f .il: _i _�: 4i t 1J—... .i: i .:;. •:j•...•� •—•'• ti Ra Q :"K-- 70 Nwy 3 NAME: Johnny Smith PAGE 2 ADDRESSr PO Box 244 Ueulavi , Ie, NC TYPE AND SIZE 1224. �^- OPERATION Topping CLASS II DESIGNED BY Johnny Lanier~ DATE I0-29-90 APPROVED BY DATE PERMANENT STORAGE 1224 Hags x 136 Ibs per hog 1 Cu Ft per lb- 165240 Cu Ft TEMPORARY STORAGE 165240 lbs of animal x 1 .36 cu. ft . of waste per day 40163 Cu Ft per 1000 Ibs of animal wt. x 180 days RAINFALL. LESS EVAPORATION " iZ 392oo sq. ft. surface area per 1�"Per ft 22867 Cu Ft RAINFALL - 25 YR. 1 DAY STORM 7.5" X ;`ZOo sq . ft , of surface area. per 12" per ft. 24600 Cu Ft TOTAL STORAGE NEEDED 25Z760 Cu Ft 9361 Cu Yds c TOTAL STORAGE AVAILABLE 259333 Cu Ft 9605 Cu Yds AMOUNT OF FILL DIKE 619zo cu Ft PAD 92160 Cu Ft TOTAL 154080 Cu Ft SETTLEMENT 10% 15408 Cu Ft TOTAL AMOUNT OF FILL 169488 Cu Ft 6277 Cu Yds CUT TO FILL RATIO TOTAL EXCAVATION 187616 Cu Ft 1 . 1 . 1 6949 Cu Yds Dirt may run close an the cut to fill with a 1 . 1 : 1 . a The sludge that accumulate on the' bottom of the lagoon bui l dupe when this happens the sludge wi I I have to be removed. �r�r�r Sludge storage not figure at landowners request. :::CH CC:CeNISMIN'�:::::::CC ::C:::::�i:/:C::i: E E:=: �:C:■::':C:�:";:.�.... 1:::::::::::::5: '::::5 won"—. : t: :w':::::::::::::::;::: as tali■iR.ass N: .ass iR■■Rwia//.■Q tls�i�sir�a�/i r{C! ark lI1r■■iiC�ra�.some son Inu............me��.ff�s■s■..■■' ....rra.sfRrw■w■■sra■./■ sICCC�::a:aiwa:an:o:e:`■:::::■:a:aasaaaaaaaaana C, :CI: :et::l■:: '7RCaanaaaL,:::I:::::G'k■: `t•aana+:::na::::R■.:,ICUR C■■a::::ai9an:aC,C ::::::::C::::::N.:f:..C::C■.:a.C::CC:::::::a: ,w � nonm /� asealC■assaaaa ail■::f:1C,.:�wa:C:CYC:•i::::a C:C:■■Ma:C i■i,irC.xarr.r:■■■ras /...... s■w■wsu■■a■run.Nrrr7.r.lra.00uon ■.■ rf q.wsw■■■■■n■■wr■■wa■1!■ saaa : ss :rw■Naas rra rao■sswwo■Muor.IM1 ■Ro■wwoon.rrwsn000anaorofol .... !■■floe1■1■.If■■...11.r/1la.Ilr■r.1... ea.■■ ■ s ■ RIs li iteseN.iwfwa..asarm..a■I..7CC■■R■■non■■r■■.nwnl.sswu.nNna .■rsl■..af7r1■■r.a..■rr.sr+.rsrsl.s..ar.asw.0 .Ia■l=� '�_ sw �.�isi3a■f a■r.l:.a■■w..wa■ ■.r.r+rrsr.I ■■■■iti■..s.■f■.■..wR■.ffwwws..r■I.■.a ■rs■w■■■■.afaa■.■..11rr■aa.rar.a.r■f..a. ...fR■ ■ ■ r.■. ■ ■ ■..rat.■ fafa■se.r s■.ssr■arfa■.a ■.a■■w/.asss.■f■.a■.■a..f■■issss■...a.a Ron a::,,:aaan:aoiasa`C'a, ae ■R ��' aEa :::sa:o:al�esoMasonaaaaa:sa::Ca'o,onessanaasaa::asaa::::n::oasa:Mas:a aNr.r■.a ■wf■sf.on.00.:s.■walr`■rrfrNra■: aClaIC.C!■.Nsraar`SI IS.oaosriaanaaaaaaaas:'■!a::s: : ::C"■RCn:nnssaa:esa:::,o'::1`:.:aa:aei fII..r■se.iiawA■■■■l.a•la..=■■'rRtr'lC rC� 1 1 11aAaar:raa:::canna:area:aaaaaaaeaae:::::::::::l:::ea::anaaae:::,:::C::a ■.IalNpx■1a ■frse. uo :a slat rrrr • t 1 r ■p �yrp ` a aE as aanfasaasaC e e = r ■l1■■■■■ • fRR.awu.nawssrurfaaino x+el■Cs: rl[I� C■■ .�j■ a BIN L sossno Y�■rr.�aaaR.ww.rsyi s.sin..nan...gws ■�amemernowurwr aILS�•::L:: I C■aaC •r a aaT�. 7a■C '■ ITiiTifduZ+u.■is■rssQ S7"�1.'ji•Ci asii........ i■f■lNRM■!.. ..... r r ■ 1 .w rrl■ .■ w . w III■ / ■t w+Y rrr.M■f/=i �. � J ■ irl..■1v14 'aim . aia.iala a �� ■ i■.f1MiY4�■w■LwualR��r���iaaa o:::isrwsi!■!a■i•`.■`iB"s:ell:l:::::: 1�Nf■lalwa�u��y■�I �R�■��Na.lil■� } � .r.� '■rni�.+YR��rall �l*A■ ,y1w■� A��wy■q� s��1 a.■■w■.wp ti Cam.■��Cr R.��R r `F�« : a �,I,la~ ■.Il„II L"11 t'C�.rl YC'r,il■a:C,aas .•iI 1..wf/ r�:ae�Cnaaaa:Cy:a: ■Moats....■.■rlN.` NM�:: ..'.•' '::■aC: �I■■'NINMO.'�..■'rrrralf■.■■.as/CCosCawllaC`aluafo■Llrrusnrnloo ■ 1:Ci1;�:""� ■ ■■ C ism lM�:' "'.:C'C"C': ■7C: ■lC`"""'"Ca ■ "CCiGs"■i:s:Soma: �®�Nlw ■■a■illu�u�� .11 ..1� �: �1 +rr�.Mai • ■pa}r My��raaryllf■ nt. n�{/tf is-a ■.■1.}}f` s is■a noel■ rY..sedt::�■.■ass`■„taY1C j. alllMfl rfaR.rt.Y. ...a■il�IlRiRa`w■��■■•aaA�RRa a C:aa �^ N■all.l■aald■rrt.■■■...rrr..l...■W■a.a•!!w aralw lR.sr�a�1 �■a■ I ,��, :,�s r jai..,=, as!�a�`iwas! s ■ IaI+1�s1rw,w`a:�ais::aaai: w �, a eewa.`slMa: ■■ : woolua ivs.—go■:aAa FPM taC: all aaaiCZii� :.'L� '�."Css�'r"mu p ■s::: wrw ■ ■ w.w .. uRIIfR..M. 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S i r L � E PAGE NAME: 'Johnny Smith OPERATIC;IN AND MAINTENANCE ,-( 'is lagoon is designed for waste treatment with rn i n i murn odor ,-.ntrol . The time required for the planned fluid level -to be reached may vary due to so I I conditions , flushing operations , and the amount of fresh water ai:lded ti:. the sy stern. Land application of waste water is rr:co;ln i ::ed as; an acceptable method of d i sposa I . Ir-r I gat i on by us i ri;9 renter pivot , ;burr, or- traveler is the preferred and most efficient rnethcid to dispose of the effluent from the lagoon. Care should be taken when applying waste to prevent damage to the crops and to prevent runoff from the fields . The fo i I owi ng items are ti5 be carr~ i ed out : 1 . Begin pump-out of the lagoon when fluid Invert of the outlet pipes or at a pyre"determined elevation . Z. Stop pU,rnp--out before th!r, I aorion dC.,p'f:l'i IV, 1 e 't;hc6rl 15 feet, deep or at a pre-determined di-spth. (Thi i s prevents the loss of favorable bactor i a ) 3. The recommended amount to apply per jat; i cart is one inch , and max i murn recommended application is ii.r;� inch per hour. 4. It i ,i recornmerided that the treatment I a.goor! bp precharged to `2 I is capac ! ty to prevent r2>;c es 1 vre cidor•s dur i rig beg i nn i ng ages --if the oper-at i on. Prechar g i rjg reduces the concentrat i --�r, of the I n I t i a 1 waste enter I rig the i ii.,joor, thaareby redt.rC I ng odors . Solids should tie covered with water- a1; all times . 5. Keep vegetation on the embankment and areas around the lagoon and buildings mowed . 6. Repair any eroded areas and establish in vegetation . T. The Clean Water Act of 1977 prohibits the discharge of po I I utants into waters :tf the United States . The Department of- Environment, Health, and Natural Resources , Wastewater Management Section , has the responsibility for enforr. ing this law. S. AI I surface water Is to tie divorted from the lagoon to an adequate and stable outlet . CERTIFICATION: I hereby certify that I understand the operation and rnaIritenance 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 mare times a year . This design has been explained to me and I agree with all provisions .plated in the design . I also certify that there are no residence i-1,_ her than mine or my tenants ' within 750 feet of this operation. %...{ understand that compliance with this design DOES NOT prevent someone from suing me because cif r ar!ce her reasons . Signature— _ - _ ��. _ _._.__--____-___ Date_ \��__�\✓-_�� 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 exoessive 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 flaw 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 spriniders. For traveling guns, sprinklers should be located along a transeet perpendicular to the direction of pull. Set out collec#ion containers 25 feet apart along the bansect on both sides of the gun carL 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 Cerfifrrstion Training for Open turns ofAnfmal Waste Management Systems Manual 1 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 surnmertme. 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 law 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 taw and subject to penalty action. The routine maintenance of a lagoon involves the following: • Maintenanm of a vegetative cover for the dam. Fescue or common bermudagnm are the most common vegetative covers. The vegetation should be fertitized each year, if needed, to maintain a vigorous stand. The amount of fertTized 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 fertliizsd 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 controsed 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 Pips—took for: 1. separation of joints 2. cracks or breaks 3. accumulation of salts or minerals 4. overall condition of pipes 2 Lagoon surface — look for: 1. undesirable vegetative growth 2. floating or lodged debris Embankment--look for: 1. settlement, cracking, or"jug"holes 2. aide 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 to 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 1 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: i. Immediately after construction establish a complete sod cover an 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 Gquld volume. This seeding should occur at least two weeks prior to the addiction 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 B.O. 7. A dark color, lack of bubbling, and excessive odor signals inadequate biological activity. Consultation with a technical specialist is recommended tf these conditions occur for prolonged periods, especially during the warm season. Loading: The more frequently and regularly that wastewater Is added to a lagoon, the better the lagoon will function. Flush systems that wash waste Into the lagoon several times daily are optimum for treatment Pit recharge systems, in which one or more buildings are drained and recharged each day, also work well. 4 • Practice water conservation --- minimize building water usage and spillage from leaking waterers, broken pipes and washdown through proper maintenance and crater 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 I 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 liquld 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 and 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 80 percent of the permanent storage volume. If animal production is to be terminated, the owner Is responsible for obtaining and implementing a closure plan to eliminate the possibility of a pollutant discharge. Sludge Removal: Rate of lagoon sludge buildup can be reduced by: 5 • proper lagoon sizing, • mechanical solids separation of flushed waste, • gravity settling of flushed waste solids in an appropriately designed basin, or • minimizIng feed wastage and spillage. Lagoon sludge that Is removed annually rather than stored long term will: • have more nutrients, • have more odor, and • require more land to prop"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 IbWW sludge applicator; haul and spread onto cropland or forageland;and soil incorporate. • ©ewater the upper part of lagoon by irrigation onto nearby cropland or forageland; dredge sludge from lagoon with dragline or sludge barge; germ 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 soll-test phosphors, it should be applied only at rates equal to the crop removal of phosphorus. As with other wastes, always have your lagoon sludge analyzed for Its nutrient value. 6 The application of sludge will increase the amount of odor at the waste application site, Extra precaution should be used to observe the wind direction and other conditions which could increase the concern of neighbors. Possible Causes of lagoon Failure Lagoon failures result in the unplanned discharge of wastewater from the structure. Types of failures Include leakage through the bottom or sides, overtopping, and breach of the dam. Assuming proper design and construction, the owner has the responsibility for ensuring structure safety. Items which may lead to lagoon failures include: • Modification of the lagoon structure--an example is the placement of a pipe in the dart 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. 10 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 wH1 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. EMERGENCY ACTION PLAN PHONE NUMBERS Division of Water Resources (DWR) Emergency Management System(EMS) 9/D , i?& — o?/ Soil and Water Conservation District(SWCD) _9l� o?�� alae) Natural Resources Conservation Service (NRCS) • Co���o�.e ���I.F.P- �/o�/.E%/��,�.c,� 9io a?90 — Qis'i 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: 1) Add soil to berm to increase elevation of dam. 2) Pump wastes to fields at an acceptable rate. 3) Stop all flows to the lagoon immediately. 4) Call a pumping contractor. 5) Make sure no surface water is entering lagoon. b. Runoff from waste application field-actions include: 1) Immediately stop waste application. 2) Create a temporary diversion to contain waste. 3) Incorporate waste to reduce runoff. 4) Evaluate and eliminate the reason(s) that caused the runoff. 5) EvaIuate the application rates for the fields where runoff occurred. c. Leakage from the waste pipes and sprinklers-action include: 1) Stop recycle pump. 2) Stop irrigation pump. 3) CIose valves to eliminate further discharge. 4) Repair all leaks prior to restarting pumps. I November 23,2016 • flush system,houses,solids separators: p stop recycle(flushing system)pump ® stop irrigation pump ® make sure no siphon effect has been created ® separate pipes to create an air gap and stop flow d) Leakage from base or sidewall of the lagoon. Often these are seepage as opposed to flowing leaks: • dig a small well or ditch to catch all seepage,put in a submersible pump, and pump back into the lagoon • if holes are caused by burrowing animals,trap or remove animals and fill holes and compact with a clay type soil. • other holes may be likewise temporarily plugged with clay soil. Note: For permanent repair measures, lagoon problems require the consultation of an individual experienced in their design and installation. 2) Assess the extent of the spill and note any obvious damages. a) Did the waste reach any surface waters? b) Approximately how much was released and for what duration? c) Any damage noted, such as employee injury,fish kills,or property damage? 3) Contact appropriate agencies. 7s"z a) During normal business hours, call your DWQ regional office: - 46- 4 ; after hours, emergency number: 0-8 -0 6 or 919-733�42• Your phone call should include: your name, facility, telephone number, the details of the incident, the exact location of the facility,-and the location or direction of movement of the spill,weather and wind conditions,what corrective measures have been taken,and the seriousness of the situation. b) Your integrator: Goldsboro Hog Farms Division,Maxwell Foods,Inc. 919-778-3130 extension 1430 c) If the spill leaves the property or enters surface waters,call the local EMS: 1 -731-141 Page 2 INSECT CONTROL CHECKLIST FOR ANIMAL OPERATIONS Source Cause BMP`s to Mh*nIze Odor Site SpeciSC Practices (Liquid system? Flush Gutters Accumulation of solids Flush system is designed and operated sufficientlyto remove accumulated solids from gutters as desig ned. ( ) Remove bridging of accumulated sands at disdlarge Lagoons and Pits Crusted Solids (V)Uair t ri lagoons,settling basins and pits where pest breeding is apparent to minimize the crusting of solids to a depth of no more than"Inches over mots than 30%of surface. Excessive Decaying vegetation (VAUhstsin vgatative control akrng barrios of Vegetative Growth kgoons and other impoundment's to present accvmuiation of decaylog vagataM matter along waters edge on Impoundment's perimeter. (Dyy ) Feeders Feed Spinge {) Design,operate and maintain feed systems(ea.. bunkers and troughs)to minirritze the 9=mulstkm of decaying wastage. {) Clean up spIllage on a routine basis(e.g.7-10 day Interval during summer,t&M day tr3anrai during winter). Feed storage Accumulation of feed {) Reduce moisture aoaarwsaUon within and ar=4 residues immediab perimeter of feed storage areas by insuring drainage away from site anftr provdM adequate containntrt(ea.,covered bin for brewers grain and sin r high moisturo grain products). {) Iruped rar and remove or break up acasrAtUded solids in fifer strips around feed storage as needed. Animal Holding A=rrt iation of animal (j Eliminate krw area that trap rnoiature along fences Areas wastes and feed wastage and other ktost where was socumuil es and "habance by animals Is mk*". (j plaintatn Woe roars and titer strips around animal holding areas to rnlairntze aocrmutatiens Of wastes lie.inspect for and remove or break up acWmulatsd so8da as needed). LUC—November 11,1996 10 Dry Manure Handling Accumulstions of animal ()Rernove splllage on a routine basis(e.g.7-10 day Systems wastes interval during summer,15-30 days irrtarval during wisftr)where manors is badod for land ap n or disposal. ()Provide for adequate drainage around msrAm stodtpUes ()inspect for and remove or break up a=nnuW ftsd wastes In Star strips Around stockWas and manure handling areas as needed. The Issues checked() pertain to this operation. The landowner I 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. (Landowner SignatUre) For more information contact the Cooperative Extension Service,Department of Entomology,Box 7513, North CaroUrm State UnKgwsdy,Raleigh,NC 2 769 5-761 3. AMIC--November 11, 1996 11 Swine Farm Waste Management—Odor Control Checklist Permit No.: Date: Owner Signature: INSTRUCTIONS FOR USE ♦Odor Control Checklist Is required by General Statute 143-21.5.10C(e)(1) ♦ Check any/all the BMPs you will implement on this facility. Items checked/selected become a requirement of the CAW MP. ♦ Items in bold or pre-selected are required. ♦ Add any site-specific details related to the selected BM Ps ♦ 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 'and Traps dust visual screening provides dilution near property boundary •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 ❑ Maintain farm access roads and prevent traffic •Prevents spillage during transport and In waste application area tracking of waste onto public roads ❑ OtherBMPs—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. Q OtherBMPs—please describe Swine AMOC Page 1 of 6 APPROVED—7/25/2019 Swine Farm Waste Management—Odor Control Checklist Permit No.: 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 Q Flush/recharge with treated effluent , ©Treat waste in pits with proven biological or •Monitor for any solids accumulation In pit chemical additive ❑ otherBMPs—pleasedesaibe 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 ❑ Install feeders at high end of solid floors •Where applicable ♦ Odorous Gases ❑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 ❑OtherBMPs—pleasedesaibe Swine AMOC Page 2 of 6 APPROVED—7/25/2019 l I Swine Farm Waste Management—Odor Control Checklist Permit No.: Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices HOUSE:/BARN—VENTILATION ♦ Dust ❑ Clean fans regularly—specify frequency ♦Volatile/odorous gases ❑ Efficient air movement ❑ Install temperature and humidity sensors to control ventilation ❑Treat barn exhaust •Examples:biofiiters,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 SSA 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 40to 55% ♦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 ❑OtherBMPs—please describe Swine AMOC Page 3 of 6 APPROVED—7/25/2019 Swine Farm Waste Management—Odor Control Checklist Permit No.: 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 ® 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 ❑ Instalf/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 ❑ OtherBMPs—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 Swine Farm Waste Management--odor Control Checklist Permit No., Cause/Source BMP option to Minimize Odor Comments Site Speclflc Practices LAND APPLICATION(CONTINUED) ❑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-moming 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. 0 Use hose-drag system ❑ Use injection method for waste application F1 Other BMPs—please describe SLUDGE DISPOSAL ♦Odorous gases ©Transport sludge in covered vehicles or tankers Speeds drying and prevents ponding El Apply in thin,uniform layers P ❑ Incorporate land-applied sludge as soon as •Required within 49 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 Q Use alternatives to land application,such as compost,gasification,energy generation,etc. ❑OtherBMPs—please describe Page 5 of 6 APPROVED-7/25/2019 Swine AMOC ADDITIONAL INFORMATION AVAILABLE FROM: Air Management Practices Assessment Tao[(AMPAT) www.extensiCn.lastate.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 +wvww.bae.ncsu.edu EBAE 129-88—Swine Production Facility Manure Management:Underfloor Flush-Lagoon Treatment www.bae.nrsu.edu EBAE Fact Sheet—Calibration of Manure and Wastewater Application Equipment www.bae.ncsu.eduwww.bae.ncsu.edu EBAE Fact Sheet—Swine Production Farm Potential Odor Sources and Remedies www.nrcs.udsa.gov NC NRCS Standard 359—Waste Treatment Lagoon www.nres.udsa.gov NC NRCS Standard 390—Windbreak/Sheiterbeit Establishment www.nres.udsa,gov NC NRCS Standard 422--Hedgerow Planting www.nres.udsa.gov NC NRCS Standard 442—Sprinkler System Florida Cooperative Extension Service Nulsance Concerns in Animal Manure Management:Odors and Flies;PR01071995 Conference Proceedings NC State University Options for Managing Odor.A Report from the Swine Odor Task Force APPROVED--7/25/2019 Page 6 of 6 Swine AMOC Version—November 26,20I8 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 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 71 (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. D Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC 13B .0200. Rendering at a rendering plant licensed under G.S. 106-16B.7. aComplete incineration according to 02 NCAC 52C.0102. A composting system approved and permitted by the NC Department of Agriculture&Con- sumer Services Veterinary Division(attach copy of permit). If compost is distributed off farm, additional requirements must be met and a permit is required from NC DEQ. In the case of dead poultry only, placing in a disposal pit of a size and design approved by the NC Department of Agriculture&Consumer Services(G.S. 106-549.70): Any method which, in the professional opinion of the State Veterinarian,would make possible the salvage of part of a dead animal's value without endangering human or animal health. (Written approval by the State Veterinarian must be attached). D Mass Mortality Plan Mass mortality plans are required for farms covered by an NPDES permit. These plans are also recommended for all animal operations. This plan outlines farm-specific mortality man- 9/7t methods to be used for mass mortality. The NCDA&CS Veterinary Divisio SUP- ports � apemen a variety of emergency mortality disposal Options; co guidance. contact the Division for /- WMP and Is activated . A catastrophic of dead animals eosal xiceean id normalart of tmortal mortality rates he facility's Aas specified by the State when numbers 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 s or d disposal according ency,the state etorG.S. 106-399.4.ct additional temporary procedures or measure Date Signature of Farm Owner Manager y - Date Signature of Technical Specialist