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HomeMy WebLinkAbout310464_Application_20240312 Application for Renewal of Coverage for Expiring State Non-Discharge Permit You all should be receiving swine permit renewal applications in the mail this week. The renewal information you send back to DEQ will be due back to them by April 3 (18o days before the permit runs out). Along with the application that they mail you, you will also need to send in the following for renewal: ✓ 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 ,lXd. The crops grown on every land application field i e. The Realistic Yield Expectation (RYE) for every crop shown in the WUP 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 ,/7. Lagoon/storage pond capacity documentation (design, calculations, etc.) Also provide any site evaluations, wetland determinations, or hazard classifications that may be applicable to your facility. ✓8. Operation and Maintenance Plan Be sure these are accurate and correct. You can mail or email these items in. Mail to: RECEIVED NCDEQ-DWR MAR 12 2024 Animal Feeding Operations Program 1636 Mail Service Center NC DEQ/DWR Raleigh, North Carolina 27699-1636 Central Office or Email to: animal.operations(y de q.nc.gov STAIr ROY COOPERfl.� Governor EUZABETH S.BISER �'`• "*��^ Secretary RICHARD E.ROGERS,JR. NORTH CAROLINA RECEIVED Director Environmental Quality February 12,2024 MAR 12 2024 Prentice M Herring Herring Pork Producers VC DE�IDWR 1369 White Flash Rd Central 0 •iCE! Mount Olive,NC 28365 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 Currenth Covered by an Expiring State Non-Discharge General Permit."The application form must be completed. signed by the Permittee,and returned to the DWR b% April 3.2024. Mailing Address: NCDEQ-DWR Animal Feeding Operations Program 1636 Mail Service Center Raleigh,North Carolina 27699 1636 Email: animal.operations4ideq.nc.g phone:(919)707 9129 Please note that you must include one (1) cony 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.nc.gov/animapermits2024.General permits can be requested by writing to the address above. If you have any questions about the State Non-Discharge General Permits,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-Discharge General Permit N.AkCarelinaDepSr�mtofEnriranmmtal(pu;it♦ DirisianoftlTatesF.esourccs =12 NorthSalisburs Street 1636 Mail Senice Cent Ralelgb,North Carolina 27dW1636 �tE ; —— - 919.7U9129 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: AWS310464 2. Facility Name: Herring Pork Producers 3. Permittee's Name(same as on the Waste Management Plan): Prentice M HerrinL 4. Permittee's Mailing Address: 1369 White Flash Rd City: Mount Olive giq)227 -530 5 State: NC Zip: 28365 Telephone Number: E-mail: pmhith(&msn.com 5. Facility's Physical Address: 1313 White Flash Rd City: Mount Olive State: NC Zip: 28365 6. County where Facility is located: Duplin 7. Farm Manager's Name(if different from Landowner): Chad HerrinL 8. Farm Manager's telephone number(include area code): 919-222-8157 Ext. 9. Integrator's Name(if there is not an Integrator,write"None"): Mgmhhy-Brown LLC 10. Operator Name(OIC): Richard C.Herrin- Phone No.: J)+9.661--6ff93r OIC#: 17219 11. Lessee's Name(if there is not a Lessee,write"None"): C919 22-57 58 12. Indicate animal operation type and number: Current Permit: Operations Type Allowable Count Swine-Wean to Feeder 15,560 Operation Types: Swine Cattle Dry Poultry Other TN nes 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) LAGOON 1 Lagoon 1/1/1983 Full,clay 459,084.00 63,700.00 19.50 LAGOON 2 Lagoon 1/1/1978 Full,clay 132,170.00 46,420.00 19.50 LAGOON 3 Lagoon l/1/1969 Full,clay 356,774.00 19,550.00 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 b� the owner and a certified technical specialist,containing: a. The method by which waste is applied to the disposal fields(e.g.irrigation,injection,etc.) b. A map of every field used for land application(for example:irrigation map) c. The soil series present on every land application field d. The crops grown on every land application field e. The Realistic Yield Expectation(RYE)for every crop shown in the WUP f. The maximum PAN to be applied to every land application field g. The waste application windows for every crop utilized in the WUP h. The required NRCS Standard specifications 2. A site map/schematic 3.Emergency Action Plan 4.Insect Control Checklist with chosen best management practices noted 5. Odor Control Checklist with chosen best management practices noted 6.Mortality Control Checklist with selected method noted-Use the enclosed updated Mortality Control Checklist 7.Lagoon/storage pond capacity documentation(design,calculations,etc.) Please be sure the above table is accurate and complete. Also provide any site evaluations,wetland determinations,or hazard classifications that may be applicable to your facility. 8. Operation and Maintenance Plan If your CAWMP includes any components not shown on this list,please include the additional components with your submittal. (e.g.composting,digesters,solids separators,sludge drying system,waste transfers,etc.) I attest that this application has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that, if all required parts of this application are not completed and that if all required supporting information and attachments are not included,this application package will be returned to me as incomplete. Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application may be subject to civil penalties up to $25,000 per violation. (18 U.S.C. Section 1001 provides a punishment by a fine of not more than$10,000 or imprisonment of not more than 5 years,or both for a similar offense.) Print the Name of the Permittee/Landowner/Signing Official and Sign below.(If multiple Landowners exist,all landowners should sign. If Landowner is a corporation, signature should be by a principal executive officer of the corporation): Name(Print): ( 1(eta��� (y t- '+�!e ZZ.t r� Title: Z-'eS z.04.11V Signature: Date: oZ 10�� 2s"2`1C Name(Print): /L Title: Signature: Date: Name(Print): Title:. Signature: Date: THE COMPLETED APPLICATION SHOULD BE SENT TO THE FOLLOWING ADDRESS: E-mail: animal.operations@deq.ne.gov NCDEQ-DWR Animal Feeding Operations Program 1636 Mail Service Center Raleigh,North Carolina 27699-1636 CAWMP 1 \ \fit i troy k; 6 D �t 0 co .. �G l ii ►yL+f � f^yf 12--01...2004 - This plan. has been prepared for: This plan.has been developed by Herring Pork Producers Michele Christensen Prentice and Curtis Bening Premium Standard Farms 1281 rite Flash.Rd 623 SE Blvd Mt. Olive, NC 28365 Clinton, NC 28329 919-658-9917 910-299-3024 Developer Signature Type of Flan: Nitrogen Only with Manure Only Owner/Manager/Producer Agreement I (we) understand and agree to the specifications and the operation and maintenance procedures established in this nutrient management plan which includes an animal waste utilization plan for the.farm named above. I have read and understand the Required Specifications concerning animal waste management that are included with (Ais plaza. � - - f Signature(owner) Date Signature(manager or producer) Date. This plan meets the:minimum. standards and.specifications of the U.S..Department of Agriculture-Natural Resources Conservation Service or the standard of practices adopted by the Soil and Water Conservation Commission. Plan Approved Bv: Technical Specialist Signature Date r N h The table shown below provides a summary of the crops or rotations included in this plan for each field. Realistic Yield estimates-am.also provided for each crop in the plan. In addition,the Leaching Index for each field is shown,. where available. Planned Crops Summary Total Useable Leaching Tract Field Acres Acres index(Ll) Soil Series Crop Sequence RYE . 4557 Hi 2.01 2.01 NIA Autryville Small Grain Overseed 1.0 Tons Hybrid Bermudagras$.Hay 5S Tons 4557 H2A 0.39 0.39 NJA Autryville Small Grain Overseed 1.0 Tons Hybrid Bernwdagrass Hay 5.5 Tons 4557 H213 4.46 4A6 NIA Autrwille Srmall Grain Overseed 1.0 Tons Hybrid Bermudagrass Hay 5.5 Tons 4557 H3 5.12 5,12 NIA Autryville Small Grain Overseed 1.0 Tons Hybrid Bermudagrass Hay 5.5 Tons 4557 H4 5.56 5.56 NIA Autryville- Small Grain Overseed 1.0 Tons Hybrid Bermudapass Hay 5.5 Tons 4557 H5 2.42 2.42 NIA Autryville Small Grain Overseed 1.0 Tons Hybrid Bermudagrass Hay 5.5 Tons 4557 H6 0.52 0.52 NIA Autryville Small Grain Overseed 1.0 Torts Hybrid BermudaMuss Hay 5.5 Tans 4557 H7A 2.15 2.15 NIA Autryville Small Grain Overseed 1.0 Tons Hybrid Bermudagrass Hay 5.5 Tons 4557 H7B 1.57 1.57 N/A Autryville, Small Grain Overseed 1.0 Tons Hybrid Bermudagrass Hay 5.5 Tons Au iar vill 4557 HS S - i l G'J` hye Small Grain Overseed - 1.0 Tons ai Hybrid Bermudagrass,Hay 5.5 Tons PLAN TOTALS 2 LI Potential Leachin Technical Guidance Low potential to contribute to soluble None nutrient leaching below the root zone. >=2& Moderate potential to contribute to Nutrient Management(590)should be planned. c-10 soluble nutrient leaching below She root 7Ane. High potential to contribute to soluble Nutrient Management(590)should be planned Other conservation practices that nutrient leaching below the root zone. improve the soils available water holding capacity and improve nutrient user efficiency >10 should be considered. Examples are Cover Crops(340)to scavenge nutrients,Sod-Based Rotations(328),Long-'Term No Till M8),and edge-of-field practices such as Filter Strips(393)and Riparian Forest Buffers(391). 303257 Database Version 3.1 Date Printed 12/08I2004 PGS Page t of i NOTE: Symbol*means user entered data. `' .. o o S o 8 8 S` $ o o S o 0 o v O .O- b O O 1� c O O O O Q• O .O -O O cT DD ti tQ 'R w N m 'n G\ r 0 N -•.,` iC-- a51 _ -C7 "�.` es C± t- O N " Y O 't n O -I , ,- O N �+ ••-+ �. V-.3 pp O.. vl -t-- C. N- O - N aoO c vi .tV +•" 4- cj ---pp. r .0: 'n '1 V -%0 .M' '�i Q •' G•.� CD, N h w N N 4+;�' cn; CD a, o 0 0 0 CD a c o 0 Cl 0 0 0 c o 0 0 0 0 0 0Co 0 0 0 0 0 0 080 CD, c c O c C c) c c O 'c O c c c 'c c vn78 a3a.R. F H c"'. �,F .a •.«+ .... == o+ N ei r oa f� a r m e- e� e- e� t- e� c- [i a" o a o — c o -- o 0 o c o ID •F rF S _ o c+ o c• o ck o as o a, o c rn o c+ c -3 w N w N h N h N cm N. a z Q v � � o �'-n opio � a� � °='g au eio au oa ec eo eb ah eu an � ao eb eb eu to o t _CO t t .� •a .- .. - - - - .. O y O Q O O O a �JS O c tl N yam„ Y -p '� •P?a y o a o 0 0 0 0 0 0 o c o - - - - O wr43y . a� cn p *' +• a Q o %C o a o rn c rn o c� c a, o a� Cl a, CCt ¢�.' s N w N h N w N w N h N h N '^ N Z cl z z c .� o OD L � Q CL _:, c o M o r� r'ti <•, o at t�4 0 Cil1-4 w c c `o o c o o c o o c c o c o 0 p w i >- E- F r+ H F - H ci G4 c vi o �n o In o w -0 h o h Q to vi v vi vi vi vi vi O'gyj '�O p O 0 col Vcm cc H � � .�•1 ^� � p y m � 6 .�Ti N rG� fTU m r�i Uj •-� Q �V�yy V .4 r°r .4- w I:V' W ..1 .L Q/ c 00 M w 0712 'a. p 5 a ai o O O y O F O P O ' D ' C a c 0 O Q y = P c c c c € c e c � p � ..� -� � (7 .a L7 ••c C'+ .a C7 .a C7 .o Jr .o C7 .a O .a T m a a T T ea T T e T cn 5c chn 7 cn m S cn co w cis a, Cl R �o V fV .N.I b 'm c4 N -N N -h h Id N N O O •S � w In h h N N O O N N -0 O cd .1-4 p O 0 C1 m 'a '7 N N t�l7 v�i -y dN_ vCVi w w . •� ^�•+ w .�. In h N N O O N N -4 5 FO. p p E r7 Y D w o ~ w 41 cQ _ cis eC 0 Z c NM C O -Ly Q , d d d 4 d d 4 E Q E E d d d E d O s .a E+ v cn La co m cn y "ion S3� "7 >1 :+. O '�+ p cn 10 Lri p y �Cj tJ �/i h w vi w w w v7 vi Nr w w In h vi w U O O F v- v d• v •a• d• v v <t v v v .Y fin. 10. r rr.. a_r a d ' o Ot �j oa O O ca er3 C� E. c,to 43 co R ab o6 b6 au c a L• � c�� � U zd�. god c g d o a Zn :Z Z G Al r ` o r_. R N+ O v1 O to O � O N N W CA r-. U m- NN3y Ca f7. C7. R v m cs Ln G � o .� _Q r W q. E- v M a C � M The hrgation Application Factors for each field in this plan are shown in the following table. Infiltration rate varies with soils. If applying waste nutrients through.an irrigation system,you must apply at a rate that will not result in runoff. This table provides the maximum application rate per hour that may be applied to each field selected to receive wastewater. It also lists the maximum application amount that each field may receive in any one application event. Irrigation Application Factors Application Rate Application Amount Tract Field Soil Series (inches/hour). (inches) 4557 H1 Autryville 0.60 1.0 4557 H2A Autryville 0.60 1.0 4557 H2B Autryville 0.60 1.0 4557 113 Autryville 0.60 1.0. 4557 H4 Autryville 0.60 1.0 4557 H5 Autryville 0.60 1.0 4557 H6 Autryville 0.60 1.0 4557 MA Autryville 0.60 1.0 4557 H7B Autiyville 0.60 1.0 4557 1 1-18 jAutryville, 0.60 1.0 t 303257 Database Version 3.1 Date Printed 12/08/2004 IAF Page I of i NOTE: Symbol means user entered data. _ The Available Waste Storage Capacityy table provides an estimate of the number of days of storage capacity available at the end of each month of the plan. Available storage capacity is calculated as the design storage capacity in days minus the number of days of net storage volume accumulated., The start date is a value entered by the user and is defined as the date prior to applying nutrients to the first crop in the plan at which storage volume in the lagoon or holding pond is equal to zero. Available storage capacity should be greater than or equal to zero and less than or-equal to the design. storage capacity of the facility. If the available storage capacity is greater than the design storage capacity,this indicates thatthe plan calls for the application of nutrients that have not yet accumulated: Ifavailable storage capacity is negative, the estimated volume of accumulated waste exceeds the design storage volume of the structure.' Either of these situations indicates that the planned application interval in the waste utilization plan is inconsistent with the structure's temporary storage capacity- Available Waste StoraaeC acity Source Name Swine Nursery Lagoon Liquid Design Storage Capacity(Days) Start Date 91.1 ISO Plan Year Month Available Storage Capacity(Days) 1 1 82 1 2 58 1 3 119 1 4 166 1 5 174 1 6 163 I 7 151 1 8 159 1 9 180 I 10 180 1 I1 164 1 12 147 *Available Storage Capacity is calculated as of the end of each month- ---- - 303257_ Database Version 3.1 . -Date Printed: 12-08-2004 Capacity Page 1 of 1 The following Lagoon Sludge Nitrogen Utilization table provides an estimate of the number ofacres needed for sludge utilization for the indicated accumulation period: These estimates are based on average nitrogen concentrations for each source,the number of animals in the facility and the plant available nitrogen application rates shown in the second column. Lagoon sludge contains nutrients and organic matter remaining after treatment and application of the effluent. At clean out,this material must be utilized for crop production and applied at agronomic rates- la most cases,the priority nutrient is nitrogen but other nutrients including phosphorous,copper and zinc can also be limiting. Since nutrient levels are generally very high, application of sludge must be carefully applied Sites must first be evaluated for their suitability for sludge application. Ideally,effluent spray fields should not be used for sludge application. If this is notpossible,care should betaken not to load effluent application fields with high amounts of copper and zinc so that additional effluent cannot be applied. On sites vulnerable to surface water moving to streams and lakes,phosphorous is a concern. Soils containing very high phosphorous levels may also be a concern. Lagoon Sludge Nitrogen Utilization Table Maximum Maximum-Sludge Crop PA-N Rate Application Rate Minimum Acres Muumwml Acres Minimum Acres Ib/ac 1000 gallac 5'Years Accumulation 10 Years Accumulation 15 Years Accumulation Swine Nursery Lagoon SIudge-Standard .—Corn 120 bu I50 13.16 39.88 79.77 119.65 Apy 6 ton R.Y.E. 300 26.32 19.94 39.88 59.83 Soybean 40 bu 160 14.04 3739 7-:1?8 1I2.17 -------------------------- -------------- -----------------------------------------------------------------------------------------------------------—-----_ --------- 303257 Database Version3.1 Date Printed: 12-08-2004 Sludge Page i of I SITE MAP t � os l •��a0 ( ` i, r��I r• l r`6 ,•' \ /' ,\to _- o`r zofye.s - Ta \ F .r`4 T•t, l �k. z > � w ,, z ►-� > o EMERGENCY ACTION P LAN a 'AF10 PQAPLUS' PEA Pigs'Handbook Appendix arwdsetrr�,e EMERSENC ACTION PLAN Site Name: Herring Pork Producers premises ID Number: #550314986 a owner/Operaxor Name: Prentice Herring phone. (919) 22,2-5305 0 M Unit Address(including Emergency 911 Address)/Directions: oc 0 a 1313 White Flash Road I.- H Mount Olive, NC 28365 Rescue/Ambulance call 911 Fire Department Call 911 Poison Control Trey @ 910-284-0036 Doctor Police/Sheriff Call 911 Veterinarian Mary B. @ 910-271-0474 Hospital Vidant @ 910-296-0941 , �S"ran`e Other State EPA 704-663-1699 Earth Moving Manure Pumping Chad @ 919-222-8157 Hauling Gary R. @ 910-296-3482 Equipment County Engineer Other - - Electricity Tri-County @ 919-735-2611 Plumbing Chad @ 919-222-8157 Ventilation Heating Chad @ 919-222-8157 Animal Transport Ag Protein @ 910-2894811 Feed Ryan @ 910-293-5515 Mortality Disposal Ag Protein @ 910-289-4811 Other A tool to help you develop your personalized emergency action plan can be sound at Ift./Yeap.pork.org Farm Manager = Chad Herring @ (919) 222-8157 EMERGENCY ACTION PLAN PHONE NUMBERS DIVISION OF WATER QUALITY(DWQ) EMERGENCY MANAGEMENT SERVICES (EMS) Cot.C....alt I _ SOIL AND WATER CONSERVATION DISTRICT(SWCD) 4110-296- 7-1- NATURAL RESOURCES CONSERVATION SERVICE (NRCS) 5ta_ 33 '17_15 COOPERATIVE EXTENSION SERVICE (CES) o-2 - 2-L43 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 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: o Modification of the lagoon structure — an example is the placemerit of a pipe in the dam without proper design and construction. (Consult an expert in lagoon design before placing any pipes in dams.) e 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 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. b. Contact the contractor of your choice to begin repair or problem to minimize offsite damage. a_ Contractors Name: ADA>Nl CO, b. Contractors Address: 708 ASWR- N� vj" S NC z$398 c. Contractors Phone: !910- 293— 7-77o 6. Contact the technical specialist who certified the lagoon(NRCS, Consulting Engineer,etc.) a. Name: AkANDA t fbTCNC—R b. Phone: Q r A- 'J 4 q.— I e c 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 INSECT CONTROL CHECKLIST INSECT CONTROL CHECKLIST FOR ANIMAL OPERATIONS Source Cause BMP's to Minimize Odor Site Specific Practices (Liquid Systems) Flush Gutters Accumulation of solids ( 1 Flush 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"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. () 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 soids as needed). MIC--November 11,1996 10 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)when: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 ( )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. (Landowner Signat re) 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 ODOR CONTROL CHECKLIST SWINE FARM WASTE MANAGEMENT ODOR CONTROL CHECKLIST Source Cause BMP's to Minimize Odor site specific Practices Farmstead Swine production ( )Vegetative or wooded buffers: (+)Recommended best management practices; (-#)Good judgment and common sense Animal body Dirty manure (413ry floors surfaces covered animals Floor surfaces Wet manure-covered ( )Slatted floors; floors ( -)Waterers located over slotted floors; ( )Feeders at high end of solid floors; (. ),Scrape manure buildup from floors; ( ,)Underfloor ventilation for drying Manure collection Urine (/)Frequent manure removal by flush,pit pits recharge or scrape Partial microbial (r)Underfloor ventilation decomposition Ventilation Volatile gases 1 Fan maintenance; J exhaust fans Dust (/)Efficient air movement Indoor surfaces Dust (o�)Washdown between groups of animals { )Feed additives; ( )Feeder covers: ( )Feed delivery downspout extenders to feeder covers Flush Tanks Agitation of recycled(/)Flush tank covers lagoon liquid while tanks (*')Extend fill lines to near bottom of tanks are filling with anti-siphon vents Flush alleys Agitation during waste (e)Underfloor flush with underfloor water conveyance ventilation Pit recharge Agitation of recycled()Extend recharge lines to near bottom of points lagoon liquid while pits pits with anti-siphon vents are filling Lift stations Agitation during sump ( )Sump tank covers tank filling and drawdown Outside drain Agitation during waste ( )Box Covers collection or water conveyance junction boxes End of drain Agitation during waste ( )Extend discharge pant of pipes pipes at lagoon water underneath lagoon liquid level Lagoon surfaces Volatile gas emissions (-1!Proper lagoon liquid capacity T Biological mixing { )Correct lagoon startup procedures Agitation ( )Minimum surface area-to-volume ratio {- )Minimum agitation when pumping { )Mechanical aeration { )Proven biological additives Irrigation sprinkler High pressure agitation ( )lrrigate on dry days with little or no wind nozzles Wind draft (=)Minimum recommended operation pressure �z)Pump intake near lagoon liquid surface ( )Pump from second-stage lagoon AMOC—November 11,1996 12 Storage tank or Partial microbial ( )Bottom or midlevel loading basin surface decomposition Mixing while ( )Tank covers filling Agitation when emptying( )Basin surface mats of solids ( )Proven biological additives or oxidants Settling basin Partial microbial decom- ( )Extend drainpipe outlets underneath liquid surface position Mixing while filling level Agitation when emptying ( )Remove settled solids regularly Manure,slurry or Agitation when spreading ( )Soil injection of slurry/sludges sludge spreader Volatile gas emissions ( )Wash residual manure from spreader after use outlets ( )Proven biological additives.or oxidants Dead animals Carcass decomposition (f)Proper disposition of carcasses Dead animal Carcass decomposition ( )Complete covering of carcasses in burial pits disposal pits ( )Proper location/construction of disposal pits Incinerators Incomplete combustion ( )Secondary stack burners Standing water improper drainage (.*arm access mad maintenance around facilities Microbial decomposition of away from facilities organic matter Manure tracked Poorly maintained access (_•lFarm access road maintenance onto public roads roads from farm access Additional Information: Available From: Swine Manure Management 0200 Rule/BMP Packet NCSU-County Extension Center Swine Production Farm Potential Odor Sources and Remedies,EBAE Fact Sheet NCSU-BAE Swine Production Facility Manure Management:Pit Recharge—Lagoon Treatment-_EBAE128-88NCSU-BAE Swine Production Facility Manure Management:Urxferfloor Fluse-Lagoon Treatment 129-88NCSU-BAE Lagoon Design and Management for Livestock Manure Treatment and Storage; EBAE103-83NCSU-BAE Calibration of Manure and Wastewater Application Equipment EBAE Fact Sheet NCSU-BAE Controlling Odors from Swine Buildings;PIH-33 NCSU-Swine Extension Environmental Assurance Program: NPPC Manual NC Pork Producers Assoc Options for Managing Odor,a report from the Swine Odor Task Force NCSU Agri Communication Nuisance Concems in Animal Manure Management: Odors and Flies;PR0101, Florida Cooperative Extension 1995 Conference Proceedings The issues checked ( ) pertain to this operation. The landowner/integrator agrees to use sound judgment in applying odor control measures as practical. I certify the aforementioned odor control Best Management Practices have been reviewed with me. (Landowner Signature) 13 MORTALITY CONTR OL CHECKLIST 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 Q 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. Q a 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. 106-168.7. Complete incineration according to 02 NCAC 52C .0102. Q 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 U the salvage of part of a dead animal's value without endangering human or animal health. (Written approval by the State Veterinarian must be attached). Mass Mortality Plan Mass mortality plans are required for farms covered by an NPDES permit. These plans are also recommended for all animal operations. This plan outlines farm-specific mortality man- agement methods to be used for mass mortality. The NCDA&CS Veterinary Division sup- ports a variety of emergency mortality disposal options;contact the Division for guidance. • A catastrophic mortality disposal plan is part of the facility's CAWMP and is activated when numbers of dead animals exceed normal mortality rates as specified by the State Veterinarian. • Burial must be done in accordance with NC General Statutes and NCDA&CS Veterinary Division regulations and guidance. • Mass burial sites are subject to additional permit conditions(refer to facility's animal waste management system permit). • In the event of imminent threat of a disease emergency,the State Veterinarian may enact additional temporary procedures or measures for disposal according to G.S. 106-399.4 Signature of Farm Owner,Manager Date GQ a LLA_X 4 20I 2d Z.� Signature of Technical Specialist Date LAGOON DESIGN {�j]1�IIIII1111�11i111[IIIWIIIIIl111111111tIltI1ll1111WllWuullu�tmww�E}������������,��«�����F����•••W--.....�....�-_.__.__�. (FO) gN/ READY AB AC AD AE Al= As AH /06/94 COMMANDS ARE 4%st. nearest residence (other than owner)==) AVAILABLE FROM rr 5Sow5 (farrow. to finish)= ===r=====__==__} 210 A.1IYWHERE YN SSO,.►s (farrow to feeder)==________,___ —__> THE PROGRAM: 7Head (finishing)=-===_======a=a-=am===sza==) BSews (farrow to wean) 0 PRINT DESIGN: 9Head (wean to 1@Storaga volume for sludge accum. (cu.ft. )===) ttl 11Treatment volume (min. I cu_ ft. per lb. )===) 1 TO CLEAR DESIGN: 12T.nsid.- top length===-=___=____=___-_____=_-_> 490 \cd 13ins•ide top 130 14 op of dik2 at ale Vdt lrn===-==sa===ra==c=aq--) 47.Q;; ! 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I cu. ft. perms lb. )=_) 1 TO CLEAR DESIGN: 12inside top length______________________=====3 Eze \cd 1-11nside top 85 147op of dike at eleva)ion= ===_=________=__) 47.80 TO QUIT UJO SAVE: 1.0 \q 16Side 1725 year — 24 hour rainfall=_________________) 7.5 TO GOTO SEEDING: 1SBattom of lagoon at elevation==-====_===_=__) 37.6Z \sr 19rotal required volume______________> 131220 ZZ Total design volume available=====_> 13a170 TO PRINT SPECS: PREADSHEET 1 No mail 1 1 icic9pm Wed Oct 13 !-Quit F:?=Help F3=3Menu F4=Cancel F5=Edit F6=Macro F7=60to (FO) READY AA PB Ac AD AE AF AS AH -COMMANDS PRE 4Dist. nearest residents {cthzv than owne^)==i AyAi_RZL� 'rPCM ',,%�cNs (farrc., to fir..s'1)____________________) 17Z A..NyW:=ERE ?N CSows (far`i`ow t{1 7rieatl aSows (far-paw to wean)_______________________) TO FAR?N r CESI S h.. 9Head (wean to feeder)======------===m=a===> \pd Le-Storage Volume for sludge accum. i-Te%eatment Volume (min. 1 cu. ft. PerIu. i===] :R C:L- DESIGN: 121'1 s i d e top l e t!t--------------------------- .»L�: \L� 131nuide top 14Top cf di"cs at elevation==============;===__) 47.8Z TO QUIT W/Q SAVE: 165ide 1725 year — 24 Sour rainfail=_________________) ?. 5 TC, 6QT:=t SEEDING: 18?.oL•tcm of la-loon at 27.aS %a'r 19Tat:al required 1-14Tota1 design vo.luMe available=====:_] 35677'r TO PRINT SPECS: ='RERDSHEET I No mail 1 112:31ps Wed Oct 1.3 i=Quit Fa=Help F =Menu F4=Canc21 FS=Edit F6=Macro F_-Gato Zd WdT8:20 00HZ OZ 'daS ZZTZ'?6ZOT6 : 'ON XtU wo�w OPERATION & MAINTENANCE P LAN 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 after 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 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/ eady fall the lagoon should be pumped down to the low marker(see Figure 2-1)to allow for winter storage. Every effort should be made to maintain the lagoon close to the minimum liquid level as long as the weather and waste utilization plan will allow it. Waiting until the lagoon has reached its maximum storage capacity before starting to irrigated does not leave room for storing excess water during extended wet periods. Overflow from the lagoon for any reason except a 25-year, 24-hour storm is a violation of state law and subject to penalty action. The routine maintenance of a lagoon involves the following: Maintenance of a vegetative cover for the dam. Fescue or common bermudagrass are the most common vegetative covers_ The vegetation should be fertilized each year, if needed, to maintain a vigorous stand. The amount of fertilized applied should be based on a soils test, but in the event that it is not practical to obtain a soils test each year, the lagoon embankment and surrounding areas should be fertilized with 800 pounds per acre of 10-10-10,or equivalent. Brush and trees on the embankment must be controlled. This may be done by mowing, spraying, grazing, chopping, or a combination of these practices. This should be done at least once a year and possibly twice in years that weather conditions are favorable for heavy vegetative growth. NOTE: If vegetation is controlled by spraying, the herbicide must not be allowed to enter the lagoon water. Such chemicals could harm the bacteria in the lagoon that are treating the waste. Maintenance inspections of the entire lagoon should be made during the initial filling of the lagoon and at least monthly and after major rainfall and storm events. Items to be checked should include,as a minimum,the following: Waste Inlet Pipes, Recycling Pipes,and Overflow Pipes--look for. 1. separation of joints 2. cracks or breaks 3. accumulation of salts or minerals 4. overall condition of pipes 2 Lagoon surface--look for: 1. undesirable vegetative growth 2. floating or lodged debris Embankment--look for: 1. settlement, cracking, or"jug"holes 2. side slope stability--slumps or bulges 3. wet or damp areas on the back slope 4. erosion due to lack or vegetation or as a result of wave action 5. rodent damage Larger lagoons may be subject to liner damage due to wave action caused by strong winds. These waves can erode the lagoon sidewalls, thereby weakening the lagoon dam. A good stand of vegetation will reduce the potential damage caused by wave action. If wave action causes serious damage to a lagoon sidewali, baffles in the lagoon may be used to reduce the wave impacts. Any of these features could lead to erosion and weakening of the dam. If your lagoon has any of these features, you should call an appropriate expert familiar with design and construction of waste lagoons. You may need to provide a temporary fix if there is a threat of a waste discharge. However, a permanent solution should be reviewed by the technical expert. Any digging into a lagoon dam with heavy equipment is a serious undertaking with potentially serious consequences and should not be conducted unless recommended by an appropriate technical expert. Transfer Pumps --check for proper operation of: 1. recycling pumps 2. irrigation pumps Check for leaks, loose fittings, and overall pump operation. An unusually loud or grinding noise, or a large amount of vibration, may indicate that the pump is in need of repair or replacement_ NOTE: Pumping systems should be inspected and operated frequently enough so that you are not completely "surprised" by equipment failure. You should perform your pumping system maintenance at a time when your lagoon is at its low level. This will allow some safety time should major repairs be required. Having a nearly full lagoon is not the time to think about switching, repairing, or borrowing pumps. Probably, if your lagoon is full, your neighbor's lagoon is full also. You should consider maintaining an inventory of spare parts or pumps. • Surface water diversion features are designed to carry all surface drainage waters (such as rainfall runoff, roof drainage, gutter outlets, and parking lot runoff) away from your lagoon and other waste treatment or storage structures. The only water that should be coming from your lagoon is that which comes from your flushing (washing)system pipes and the rainfall that hits the lagoon directly. You should inspect your diversion system for the following: 1. adequate vegetation 2. diversion capacity 3_ ridge berm height 3 Identified problems should be corrected promptly. It is advisable to inspect your system during or immediately following a heavy rain. If technical assistance is needed to determine proper solutions, consult with appropriate experts. You should record the level of the lagoon just prior to when rain is predicted, and then record the level again 4 to 6 hours after the rain (assumes there is no pumping). This will give you an idea of how much your lagoon level will rise with a certain rainfall amount (you must also be recording your rainfall for this to work). Knowing this should help in planning irrigation applications and storage. If your lagoon rises excessively, you may have an overflow problem from a surface water diversion or there may be seepage into the lagoon from the surrounding land. Lagoon Operation Startup: 1. Immediately after construction establish a complete sod cover on bare -soil surfaces to avoid erosion. 2. Fill new lagoon design treatment volume at least half full of water before waste loading begins, taking care not to erode lining or bank slopes. 3. Drainpipes into the lagoon should have a flexible pipe extender on the end of the pipe to discharge near the bottom of the lagoon during initial filling or another means of slowing the incoming water to avoid erosion of the lining. 4. When possible, begin loading new lagoons in the spring to maximize bacterial establishment(due to warmer weather). 5. It is recommended that a new lagoon be seeded with sludge from a healthy working swine lagoon in the amount of 0.25 percent of the full lagoon liquid volume. This seeding should occur at least two weeks prior to the addition of wastewater. 6. Maintain a periodic check on the lagoon liquid pH. If the pH falls below 7.0, add agricultural lime at the rate of 1 pound per 1000 cubic feet_of lagoon liquid volume until the pH rises above 7.0. Optimum lagoon liquid pH is between 7.5 and 8.0_ 7. A dark color, lack of bubbling, and excessive odor signals inadequate biological activity. Consultation with a technical specialist is recommended if these conditions occur for prolonged periods, especially during the warm season. Loading: The more frequently and regularly that wastewater is added to a lagoon, the better the lagoon will function. Flush systems that wash waste into the lagoon several times daily are optimum for treatment. Pit recharge systems, in which one or more buildings are drained and recharged each day, also work well. 4 • Practice water conservation -- minimize building water usage and spillage from leaking waterers, broken pipes and washdown through proper maintenance and water conservation. • Minimize feed wastage and spillage by keeping feeders adjusted. This will reduce the amount of solids entering the lagoon. Management: • Maintain lagoon liquid level between the permanent storage level and the full temporary storage level. • Place visible markers or stakes on the lagoon bank to show the minimum liquid level and the maximum liquid level. (Figure 2-1). • Start irrigating at the earliest possible date in the spring based on nutrient requirements and soil moisture so that temporary storage will be maximized for the summer thunderstorm season. Similarly, irrigate in the late summer / early fall to provide maximum lagoon storage for the winter. • The lagoon liquid level should never be closer than 1 foot to the lowest point of the dam or embankment. • Don not pump the lagoon liquid level lower than the permanent storage level unless you are removing sludge. • Locate float pump intakes approximately 18 inches underneath the liquid surface and as far away from the drainpipe inlets as possible. • Prevent additions of bedding materials, long-stemmed forage or vegetation, molded feed, plastic syringes, or other foreign materials into the lagoon. • Frequently remove solids from catch basins at end of confinement houses or wherever they are installed. • Maintain strict vegetation, rodent,and varmint control near lagoon edges. • Do not allow trees or large bushes to grow on lagoon dam or embankment. • Remove sludge from the lagoon either when the sludge storage capacity is full or before it fills 50 percent of the permanent storage volume. • If animal production is to be terminated, the owner is responsible for obtaining and implementing a closure plan to eliminate the possibility of a pollutant discharge. Sludge Removal: Rate of lagoon sludge buildup can be reduced by: 5 ® proper lagoon sizing, a 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