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HomeMy WebLinkAbout820018_Permit Renewal Application 2019_20190410State 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, 2019, 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, 2019. Please do not leave any question unanswered Please verift all information and make any necessary corrections below. Application must be signed and dated by the Permittee. I . Farm Number: 82-0018 2. Facility Name: Boneys Bros. H 2g Fann I -10 3. Landowner's Name (same as on the Waste Management Plan): 4. Landowner's Mailing Address: 5821 Bonnetsville Rd City: Clinton State: Telephone Number: 910-592-6312 Ext. E-mail: 5. Facility's Physical Address: 302 Boone Rd City: Clinton State: 6. County where Facility is located: Sampson 7. Farm Manager's Name (if different from Landowner): 8. Farm Manager's telephone number (include area code): 9. Integrator's Name (if there is not an Integrator, write "None"): 10. Operator Name (OIC): Durwood P. Boney 11. Lessee's Name (if there is not a Lessee, write "None"): NC NC Certificate Of Coverage Number: Richard H Bona Prestage Farms Inc Phone No.: 910-564-6931 12. Indicate animal operation type and number: Current Permit: Operations Type Allowable Count Swine - Feeder to Finish 7,350 Oncration Types. Swine Cattle Dry Poultry Wean to Finish Dairy Calf Non Laying Chickens Wean to Feeder Dairy Heifer Laying Chickens Farrow to Finish Milk Cow Puflets Feeder to Finish Dry Cow Turkeys Farrow to Wean Beef Stocker Calf Turkey Pullet Farrow to Feeder Beef Feeder Boar/Stud Beef Broad Cow nt ggUltry Gilts Other Non Laying Pullet Other Layers AWS820018 Zip: 28328 Zip: 28328 OIC #: 17801 Other Tvpes; Horses - Horses Horses - Other Sheep- Sheep Sheep - Other 13. Waste Treatment and Storage Lagoons (Verify the following information is accurate and complete. Make all necessary corrections and provide missing data.) Structure Name Estimated Date Built Liner Type (Clay, Synthetic, Unknown) Capacity (Cubic Feet) Estimated Surface Area (Square Feet) Design Freeboard "Redline" (Inches) 19.00 Mail 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) to the address below. The CAWMP must include the following components: The MO t recent Waste Utilization Plan (WUP), signed by the owner and a Certified lechitical 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 A site mapVscheinatic ��Emcrgcncy 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 -'V"'Lagoon/storage pond capacity documentation (design. calculations, etc.) Picaw 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, waste transfers, etc.) As a second option to mailing paper copies of the application package, you can scan and email one signed copy of the application and all the CAWMP items above to: 2019PermitRenewal@ncdenr.gov I attest that this application has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that, if all required parts of this application are not completed and that if all required supporting information and attachments are not included, this application package will be returned to me as incomplete. Note: In accordance with NC General Statutes 143-215.6A and 143-215.613, any person who knowingly makes any false statement, representation, or certification in any application may be subject to civil penalties up to $25,000 per violation. (18 U.S.C. Section 1001 provides a punishment by a fine of not more than $10,000 or imprisonment of not more than 5 years, or both for a similar offense.) Printed Name of Signing Official (Landowner, or if multiple Landowners all landowners should sign. If Landowner is a corporation, signature should be by a principal executive officer of the corporation): Name: J41 &),Ve _W1 Title� 2.) e Signature: Date: Name: Title: Signature: Date: Name: Title: Signature: Date: THE COMPLETED APPLICATION SHOULD BE SENT TO THE FOLLOWING ADDRESS: NCDEQ-DWR Animal Feeding Operations Program 1636 Mail Service Center Raleigh, North Carolina 27699-1636 Telephone number: (919) 707-9100 E-mail: 2019PermitRenewal*ncdenr.gov FORM: RENEWAL -STATE GENERAL 02/2019 ROY COOPER Governor MICHAEL S. REGAN Secretar y LINDA CULPEPPER Director NORTH CAROLINA Ehv(ronmdntwl Quality February 27, 2019 Richard H Boney Boneys Bros. Hog Farm I -10 5821 Bonnetsville Rd Clinton, NC 28328 Subj ect: 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, 2019. Copies of the new animal waste operation State Non -Discharge General Permits are available at https:/Ideg.nc.-gov/about/divisions/water-resources/wate--gualiiy-regional-operations/afo or by writing or calling: NCDEQ-DWR Animal Feeding Operations Program 1636 Mail Service Center Raleigh, North Carolina 27699-1636 Telephone number: (919) 707-9100 In order to assure vour continued coveraU under the State Non-Diwbarge General P _2qmits. vgLi must submit an aimlication for mi'mit coverage to the Division. Enclosed you will find a "Rqquest for Certificate of Covemge FacilLty Currently Covered by an Euiring State Nori-Discharae General Permit." The application form must be compieted—signed and returned by April 3, 2019. Please note that You must include one (1) cony of the Ccrtified Animal Waste Management Plan (CAWMEP) with the compAeted 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 NCGS 143-215.1 and could result in assessments of civil penalties of up to $25,000 per day. 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 919-707-9 100. Sincerely, Jon Risgaard, Section Chief Animal Feeding Operations and Groundwater Section Enclosures cc (w/o enclosures): Fayettevill Regional Office, Water Quality Regional Operations Section Sampson County Soil and Water Conservation District AFOG Section Central Files - AWS820018 Prestage Farms Inc North Caro,qa DepenrvwntagEitvwainmontowQuaiyty I Divso^ofWwtwRes*vmas 512 N SO--IsbufY St- 1 1.636 Mad Seryce Conter I Reioth� North Cmaime 27999-1636 919.707 9000 Management: Practice water con servation ---minimize building water usage and sPillage from lealdng waterers, broken pipes and washdown through proper maintenance and water conservation. i Minimize feed wastage and spillage by keeping feeders adjusted. This will reduce the amount of solids entering the lagoon 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 lever (Figure 2-1). Start irrigating at the eaxtiest possible date in the spring based on nutrient requirements and soil moisture so that temporary storage will b i e maximized for the summer thunderstorm season. Similarly, irrigate in.the late summer/early fall to provide maximum lagoon storagb for the win'ter. The lagoon liquid level should never be closer than I foot to the lowest point of the dam or embankment. Do not pump the lagoon liquid level lower that the permanent storage level unless you are removing sludge. Ucate 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: Lagoon surface ---look for: I . undesirable vegetative growth 2. floating or lodged debris i Embankn�ent --- 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 of 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 win ds. Th ese waves. can erode th e lagoon si2ewalls, thereby weaken ing the lagoon dam. C, 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 t3 Itp any of these features, you should call an appropriate expert familiar with design and construction of waste lagoons. You m4y need to provide a temporary fix if th"ere is a �hreat g of a waste discharge. However, a permanen't solution should be reviewed by the technical expert. Any digaing 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 or repair or replacement. NOTE: Pumping systems should be inspecte-d and operated frequently enough so that you are not completely "Surprised" by equipment failure. You should perform your pumping system mai-n-Tenance 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 runoM away from your lagoon and other waste treatment or storage structures. The only water that should be coming from your lagoon is that which come's 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 proper lagoon sizing, mechanical solids separation of flushed waste, gravity s6ttling 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: 0 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 irricration onto �D. nearby cropland or forageland; Mix remaining sludge; pump into liquid sludcle- applicator; haul and spread onto cropland or forageland; and soil incor 0. porate. Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland; dredge sludge from lagoon with dra-line or sludge barge; berm an area beside lagoon to receive the sludge so thoat 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 h as a M Uch h igh er phosphorus and heavy metal con tent 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 phosphores, it ID should be applied only at rates equal to the crop removal of phosphor -us. As with other wastes, always have Your lagoon sludge analyzed for its nutrient value. 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 concem of neighbors. C5 Possible Causes of Lagoon Failure La goon failures result in the unplanned discharge of wastewater from the, structure. Types Of failures include leakige 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 fidlures include: Modification of the lagoon structure --- an example is the placement of a pipe in the damwithout proper design and construction. (Consult an expert in lac,con design before placing any pipes in dams.) Lagoon liquid levels ---high levels are a safety risk. Failure to inspect and maintain the dam. Excess surface water flowing into the lagoon. Liner integrity ---protect from inlet pipe scouring, damage during sludge.. removal, or rupture from lowering lagoon liquid level below groundwater table. NOTE: If lagoon water is allowed to overtop the dam, the moving water will soon cause rD gullies to form in the dam. Once this damage starts, it can quickly cause a large discharge of wastewater and possible dam failure. ANIMAL WASTE UTILIZATION PLAN r Producer: RICHARD BONEY Location: 5821 BONNETTSVILLE RD. CLINTON NC 28328 Telephone: 592-6312 Type Operation: Existing Feeder to Finish Swine Number of Animals: 7350.00 hogs (Design Capacity) STORAGE STRUCTURE: Anaerobic Waste Treatment Lagoon APPLICATION METHOD: Irrigation The waste from your animal facility must be land applied at a specified rate to prevent pollution of surface water and/or groundwater. The plant nutrients in the animal waste should be used to reduce the amount of commercial fertilizer required for the crops in the fields where the waste is to be applied. This waste utilization plan uses nitrogen as the limiting nutrient. Waste should be analyzed before each application cycle. Annual soil tests are strongly encouraged so that all plant nutrients can be balanced for realistic yields of the crop to be grown. Several - factors are important in implementing your waste utilization plan in order to maximize the fertilizer value of the waste and to ensure that it is applied in an environmentally safe manner: 1. Always apply waste based on the needs of the crop to be grown and the nutrient content of the waste. Do not apply more nitrogen than the crop Can utilize. 2. Soil types are important as they have differen-C infiltration rates, leaching potentials, cation exchange capacities, and available water holding capacities. 3. Normally waste shall not be applied to land eroding at less than 5 tons per acre per year. Waste may be applied to land eroding at 5 or more tons per acre annually, but less than 10 tons per acre per year providing that adequate filter strips are established. 4. Do not apply waste on saturated soils, when it is raining, or when the surface is frozen. Either of these conditions may result in runoff to surface waters which is not allowed under DEM regulations. Page: 1 ANIMAL WASTE UTILIZATION PLAN ------------------------------------------------------------------------ 5. Wind conditions should also be considered to avoid drift and downwind odor problems. 6. To maximize the value of the nutrients for crop production and to reduce the potential for pollution, the waste should be applied to a growing crop or applied not more than 30 days prior to planting a crop or forages breaking dormancy. Injecting the waste or disking will conserve nutrients and reduce odor problems. This plan is based on the waste application method shown above. if you choose to change methods in the future, you need to revise this plan. Nutrient levels for different application methods are not the same. The estimated acres needed to apply the animal waste is based on typical nutrient content for this type of facility. Acreage requirements shculd,be based on the waste analysis report from your waste management facility. In some cases you may want to have plant analysis made, which could allow additional waste to be applied. Provisions shall be made for the area receiving waste to be flexible so as to accommodate changing waste analysis content and crop type. Lime must be applied to maintain pH in the optimum range for specific crop -production. This waste utilization plan, if carried out, meets the requirements for compliance with 15A NCAC 2H .0217 adopted by the Environmental Management Commission. AMOUNT OF WASTE PRODUCED PER YEAR (gallons, ft3, tons, etc.) 7350 hogs x 1.9 tons waste/hogs//year = 13965 tons AD40UNT OF PLANT AVAILABLE NITROGEN (PAN) PRODUCED PER YEAR 7350 hogs x 2.3 lbs PAN/hogs/year = 16905 lbs. 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 surface application. ------------------------------- ------------------------- - -------- - ----- Page: 2 ANIMAL WASTE UTILIZATION PLAN ----------------------------------- I ------------------------------------ TABLE 1: ACRES e%lWD-B PRODUCER TRACT FIELD SOIL TYPE & CLASS- CROP YIELD LES COMM N ** * LBS DETERMINING PHASE CODE AW N PER ACRES AW N PER AC AC USED or------- APPLY RESID. APPLIC METH N TIME 3938 NOD _c7_sB T-0--0 1-6-5— 77— lo.o io5o I c MAR-JUN 3938 1 Nos SE 35.0 10. 0 1400 I 1140 10 1 APR-AUG 3795 11 iNoB C/SB ii 105, I �O �9.15 1960.75 MAR--JUN 3 7 9�_5 SG 5 0 li 11 1 10 118.3 1915 S.EP-MAY 3795 1 1 NOE SEDC 9.15 1024.8 li 12_8.0 1112� 10 I iJUN-AUG 3789 11 lNoA C/Sp 110 li 1117.7 10 120.0212356.35 MAR-JUN 3789 SG 50 � �I 11 I 10 132.0311601.5 SEP-MAY 3789 11 lNoA SBDC 10 120.021-2642.64 li 133.0 113,� I jUN-AUG_ 3764 �l lNoA C/SB li 110 I 1117.7 10 �54.6 6426.42 1 MAR-JUN 3764 SG - 5460 r ii 11 150 10 �109.2 ISEP-MAY 3764 i SBDC 7207.2 lNoA ii 133.0 1132 10 �S4.6 IJUN-AUG 3767 C/SR 100 2 6 . 7 .5 11 INOD li I 1105 10 12803 MAR-JUN 3767 I SG li 50 10 129.02J1451 SEP-MAY 3 76'/ lNo2 SBDC 11 li 128.0 1112 10 126.7 12990.4 JUN-AUG Page: 3 ANIMAL WASTE UTILIZATION PLAN ----------------------------------------------------------------------- I TOTAL138289.5 Indicates that this field is being overseeded (i.e. interplanted) 01 winter annuals follow summer annuals. NOTE: The applicator is cautioned that P and K may be over applied while meeting the N requirements. In the future, regulations may requir6 farmers in some parts of North Carolina to have a nutrient management plan that addresses all nutrients. This plan only addresses nitrogen ---------------------------------------------------------------------- Page: 4 ANIMAL WASTE UTILIZATION PLAN ----------------------------------------- ---------------------------- TABLE 2: ACRES WITH NOTARIZED AGREEMENT OR LONG TERM LEASE (Agreement with adjacent landowners must be attached.) (Required only if operator does not own adequate land. See required specification 2.) TRACT FIELD SOIL TYPE & CLASS- CROP YIELD LBS .N COMM N LBS DETERMINING PHASE CODE AW N PER ACRES AW N' PER AC AC USED or------- APPLY RESID. APPLIC METH N TIME END TOTAL 10 Indicates that this field is being overseeded (i.e. interplanted) or w annuals follow summer annuals. In interplanted fields (i.e. small grain, etc, interseeded in bermudagrass), forage must be removed through grazing, hay and/or silage. Where grazing, plants should be grazed when they reach a height of six to nine inches. Cattle should be removed when plants are grazed to a height of four inches. In fields where small grain, etc, is to be removed for hay or silage, care should be exercised not to let small grain to reach maturity, especially late in the season (i.e. April or May). Shading -may result if small grain gets too high and this will definitely interfere with stand of bermudagrass. This loss of stand will result in reduced yields and less nitrogen being utilized. Rather than cutting small grain for hay or silage just before heading as is the normal situation, you are encouraged to cut the small grain earlier. You may want to consider harvesting hay or silage two to three times during the season, depending on time small grain is planted in the fall. The idea' L time to -. Lnterplant small grain, etc, is late September or early October. Drilling is recommended over broadcasting. Bermudagrass should be grazed or mowed to a height of about two inches before drilling for best results. Acreage figures may exceed total acreage in fields due to overseeding. Page: ANIMAL WASTE UTILIZATION PLAN ---------------------------------------------------------------------- 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 PER UNIT C/S13 CORN AFTER SOYBEANS BUSHELS 1.07 SB SOYBEANS BUSHELS 4 SEDC SOYBEANS DC BUSHELS 4 SG SMALL GRAIN OVERSEEDED AC 50 TA13LE 1 TABLE 2 TOTAL TOTALS FROM TABLES 1 AND 2 ACRES LBS AW N USED 240.94 38289.56 0 0 240.94 38289.56 BALANCE -21384.564 This number must be less than or equal to 0 in order to fully utilize the animal waste N produced. ---------------------------------------------------------------------- Page: 6 ANIMAL WASTE UTILIZATION PLAN ----------------------------------------------------------------------- This number must be less than or equal to 0 in order to fully utilize the animal waste N produced. Acres shown in each of the preceding 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. See attached map showing the fields to be used for the utilization of animal waste. SLUDGE APPLICATION: The waste utilization plan must contain provisions for periodic land application of sludge at agronomic rates. The sludge will be nutrient rich and will require precautionary measures to prevent over application of nutrients or other elements. Your production facility will produce approximately 2719.5 pounds of plant available nitrogen per year in the sludge. If you remove the sludge every 5 years, you will -have approximately 13597.5 pounds of PAN to utilize. Assuming you apply this PAN to hybrid bermudagrass hayland at the rate of 300 pounds of nitrogen per acre, you will need 45.325 acres of land. If you apply the sludge to corn at the rate of 125 pounds of nitrogen per acre, you will need 108.78 acres of land. Please be aware that these are only estimates of the PAN and land needed. Actual requirements could, vary by 2S% depending on your sludge waste analysis, soil types, realistic yields, and application methods. APPLICATION OF WASTE BY IRRIGATION The irrigation application rate should not exceed the intake rate of the 4 soil at the time of irrigation such that runoff or ponding occurs. This rate is limited by initial soil moisture content, soil structure, soil texture, water droplet size, and organic solids. The application amount should not exceed the available water holding capacity of the soil at the time of irrigation nor should the plant available nitrogen applied exceed the nitrogen needs of the crop. If surface irrigation is the method of land application for this plan, it is the responsibility of the producer and irrigation designer to ensure that an irrigation system is installed to properly irrigate the acres shown in Tables 1 and 2. Failure to apply the recommended rates and ---------------------------------------------------------------------- Page: 7 ANIMAL WASTE UTILIZATION PLAN ---------------------------------------------------------------------- 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. Tract Field Soil Type Crop C/SB Application Rate (in/hr) Applic. Amount (inche s) 3764 1 NoA 0.40 2 . 3 5 3764 1 NoA SEDC 0.40 *1.70 3764 -1 SG C/SB 3767-- 1 NoB 0.40 *2.35 3767 1 NoB SBDC 0.40 *1.70 3767 -1 SG C/SB 3789 1 NoA 0.40 *2.35 3789 -9 �T7 1 --1 NoA S13DC 0.40 *1.70 8 SG 3795 1 NoB C/SB 0.40 *2.35 3795 1 NoB SBDC 0.40 *1.70 3795 SG C/S13 3938 1 NoB 0.40 *2.35 3938 1 NoB SB 0.40 *1.70 This is the maximum application amount allowed for the soil assuming +the amount of nitrogen allowed for the crop is no4 L over applied. In many situations, the application amount shown cannot be applied because of the nitrogen limitation. The maximum application amount shown can be applied under optimum soil conditions. Your facility is designed for 180.00 days of temporary storage and the temporary storage must be removed on the average of once every 6.00 months. In no instance should the volume of the waste be stored in your stracture -- - - ---- --- - - - - --- - -- - - -- -- - - - - - - - - - - - - - - - - - -- - - - - - --- - - - -- - - - - - - - -- - - Page: 8 ANIMAL WASTE UTILIZATION PLAN your stracture be within the 25 year 24 hour storm storage or one foot of freeboard except in the event of the 25 year 24 hour storm. It is the responsibility of the producer and waste applicator to ensure that the spreader equipment is operated properly to apply the correct rates to the acres shown in Tables 1 and 2. Failure to apply the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid. Call your technical specialist after you receive the waste analysis report for assistance in determining the amount of waste per acre and the proper application rate prior to applying the waste. NARRATIVE OF OPERATION P- K C. e- �s E) k)Z4 0% C,�C.C-bv\A(3�Q- 1� (' C-. br\ C rb Mrs. 3�3'� ? T �0, v4d IN r-\ -s AP -el 4o Page: 9 WASTE UTILIZATION PLAN ----------------- -------------- ----------------------------------------- REQUIRED SPECIFICATIONS 1. Animal waste shall not reach surface waters of thestate by runoff, drift, manmade conveyances, direct application, or direct discharge during operation or land application. Any discharge of waste which reaches surface water is prohibited. 2, There must be documentation in the design folder that the produ'cer either owns or has an agreement for use,of adequate land on which to properly apply the waste. If the producer does not own adequate land to properly dispose of waste, he/she shall provide a copy of an agreement with a landowner who is within a reasonable proximity, allowing him/her the use of the land for waste application. It is the responsibility of the owner of the 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, climatic conditions, and level of management, unless there are regulations that restrict the rate of application for other nutrients. 4. Animal waste shall be applied to land eroding less than 5 tons per acre per year. Waste may be applied to land that is eroding at 5 or more tons, but less than 10 tons per acre per year providing grass filter strips are installed where runoff leaves the field. (See FOTG Standard 393 -Filter Strip) 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" for guidance.) 7. Liquid waste shall be applied at rates not to exceed the soil in ilt-ration rate such that runoff does not occur offsite or to f 4 surface waters and in a method which does not cause drift from the site during application. No ponding should occur in order to control odor or flies. 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. The potential for salt damage from animal waste should also be considered. Page: 10 -------------------------------------------------------------------- WASTE UTILIZATION PLAN REQUIRED SPECIFICATIONS 1-0. 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 mini -mum and a suitable winter cover crop planted to take up released nutrients. Waste shall not be applied more than 30 days prior to planting of the crop or forages breaking dormancy. 11. Any new swine facility sited on or after October 1, 1995 shall comply with the following: The outer perimeter of the land area onto which waste is applied from a lagoon that is a component of a swine farm shall be at least 50 feet from any residential property boundary and from any perennial stream or river (other than 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 landowner. 14. Waste shall be applied in a manner not to reach other property and public right-of-ways. 15. Animal waste shall not be discharged into surface waters, drainageways, or wetlands by a discharge or by over -spraying. Animal waste may be applied to prior converted crop.land provided they have been approved as a land application site by a "technical specialist". Animal waste shall not be applied on grassed waterways that discharges directly inton water courses, and on other grassed waterways, waste shall be applied at agronomic rates in a manner that causes no runoff or drift from the site. 16. Domestic and industrial waste from washdown facilities, showers, toilets, sinks, etc., shall not be discharged into the animal waste management system. 17. A protective cover of appropriate vegetation will be established on all disturbed areas (lagoon embankments, berms, pipe runs, etc.). Areas shall be fenced, as necessary, to protect the vegetation. Vegetation such as trees, shrubs, and other woody species, etc., are limited to areas where considered appropriate. Lagoon areas should be kept mowed and accessible. Berms and structures should be inspected regularly for evidence of erosion, leakage or discharge. Page: �1 -------------------------------------------------------------------- WASTE UTILIZATION PLAN REQUIRED SPECIFICATIONS 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 preplant with no further applications of animal waste during the crop season. 21. Highly visible markers shall be installed to mark the top and bottom elevations of the temporary storage (pumping volume) of - all waste treatment lagoons. Pumping shall be managed to maintain the liquid level between the markers. A marker will be required to mark the maximum storage volume for waste storage ponds. 22. Waste shall be tested within 60 days of utilization and soil shall be tested at least annually at crop sites where waste products are applied. Nitrogen shall be the rate - determining element. Zinc and copper levels in the soils shall be monitored and alternative crop sites shall be used when thes metals approach excessive levels. pH shall be adjusted for optimum crop production and maintained. Soil and waste analysis records shall be kept for five 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 requlations. Page: 12 -------------------------------------------------------------------- ANIMAL WASTE UTILIZATION PLAN -------------------------------------------------------------------- WASTE UTILIZATION PLAN AGREEMENT Name of Farm:BONEY BROTHERS Owner/Manager Agreement I (we) understand and will follow and implement the specifications and the operation and maintenance procedures established in the approved animal waste utilization plan for the farm named above. I (we) know that any expansion to the existing design capacity of the waste treatment and storage system or construction of new facilities will require a new certification to be submitted to the North Carolina. Division of Environmental Management (NCDEM)' before the new animals are stocked. I (we) also understand that there must be no discharge of animal waste from this system to surface wasters of the state from a storm event less severe than the 25- year, 24-hour storm. The approved plan will be filed on -site at the farm office and at the office of the local Soil and Water Conservation District and will be available for review by NCDEM upon request. Name of Facility/pwner: RICHARD BONEY (Please print) �6.D'ze Signature: Date: tim 3 fi Name of Manager(If different from,owner): Signature: Date: Name of Person Preparing Plan: (Please print.LWilson Spencer Affiliation:NRCS Phone No. Address (Agency): 84 County Complex Rd. Clinton NC 28328 Signature: Date: Page: 13 ANIMAL WASTE UT IT IZATION PLAN ANIMAL -WASTE UTILIZATION AGREMMT (Needed only if add-1-tional-land has to be leased, etc.) T (-'e hereby give permission to aep-1—Y animal was-�-e from his Waste ii'L-ilizat-ion Syjtem acres of my land for the duration of time shown below. The field(s) on which waste can be applied are shown on the attached map. I understand that this waste contains nitrogen, phosphorous, potassium, and other trace elements and when properly applied should not harm my land or crops. I al -so under -stand that the use of waste will reduce my need for commercial fertilizer. Adjacent Landowner- Date:.. 2, Waste Producer:Ar. Date: Technical Representative: Date: SWCD Representat--Lve.: Date: 4 Term of Agreement: 1) 19 to N-Mimum ot Teen Years on Cost Shared reems) (See Required Specification No. 2.) t Notary Page. 14 6- - q,,7 fA w 51C 14 Y7 _r3 797 AP'- C SQ q 40) 49 f3 VA 4 1,7 Im SOM r6 r IPA., / / S&'dk / —/,D SAMPSON COUNTY EMERGENCY ACTION PLAN DIVISION OF WATER QUALITY (DWQ) 910-486-1541 EMERGENCY MANAGEMENT SERVICES (EMS) 910-5?2-8?96 SOIL & WATER CONSERVATION DISTRICT (SWCD) 910-592-7963 NATURAL RESOURCES CONSERVATION SERVICE (NRCS) 910-592-7963 COOPERATIVE EXTENSION SERVICE (CES) 910-592-7161 This plan will be implemented in the event that wastes from your operation are leaking, overflowing, or running off the 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 shoL;ld take. 1. Stop the release of wastes. Depending on the situation, this may or may not be possible. Suggested responses to problems are listed below: A. Lagoon overflow -possible solutions are: a. Add soil to berm to increase elevation of dam, any * . permanent alteration of the dam should -be approved by a qualified technical specialist. b.- Pump wastes to field at an -acceptable rate. c., Stop all additional flow to the lagoon -hold waste in the house if possible. d. Call a pumping contractor. e. Make sure no surface water is entering lagoon. B. Runoff from waste application field -action include: a. Immediately stop waste application. b. Create�a temporary diversion or berm to contain the waste. c. Incorporate waste to reduce further runoff. d. Evaluate and eliminate the reason(s) that caused. 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 (flushing system) pump. b. Stop irrigation pump. c. Close valves to eliminate further discharge. e. -A i r Repz all leaks prior to restarting pumps. D. Leakage from flush system, houses, solids separators -actions include: a. Stop recycle (flushing system) pump. b. Stop irrigation pump. . c. Make sure no siphon effect has been created. d. Stop all flows in the house,,flush systems, or solid separators. e. Repair all leaks prior to restarting pumps. 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 to catch all seepage, put in a submersible pump, and pump back into lagoon. b. If holes are caused by burrowing animals, trap or remove animals and fill holes and compact with a clay type soil. c. Have a professional evaluate the condition of the side walls and the lagoon bottom as soon as possible. 2. Assess the extent of the spill and note any obvious damages. a. Did the waste reach 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? d. Did the spill leave the property? e. Does the spill have the potential to reach surface waters? f. Could 4 future ra in eveRt cause the spill to reach surface waters? g. Are potable water wells in danger (either on or off of the property)? h. How much reached surface waters? 3. Contact appropriate agencies. a. During normal business hours, call your DWO (Division of Water Quality) regional office, at 910-486-1541, after hours, emergency number:919-73-3-3942. Your phone call should include: YOUR NAME, FACILITY, TELEPHONE NUMBER, THE DETAILS OF THE INCIDENT FROM ITEM #2 ABOVE, THE EXACT LOCATION OF THE FACILITY, AND THE LOCATION OR DIRECTION OF MOVEMENT OF THE SPILL, WEATHER AND WIND CONDITIONS. THE CORRECTIVE MEASURES THAT HAVE BEEN UNDER TAKEN, AND THE SERIOUSNESS OF THE SITUATION. b. If spill leaves property or enters surface waters, call local (EMS) Emergency Management Services at 910-592-8996. c. Instruct EMS to contact local Health Department. d. Contact local SAMPSON Soil and Water Conservation District (SWCD), Natural Resources Conservation Service (NRCS) office at 910-592-7963 and Cooperative Extension Service (CES) at 910-592-7161 for advice/technical assistance. 4. If none of the above works call 911 or the sheriffs Department and explain your problem to them and ask that person to contact the proper agencies for you. Contact the contractor of your choice to begin repair of the problem to minimize off -site damage. a. Contractors Name: b. Contractors Address: c. Contractors Phone: O.F - -�_,-7,71 6. Contact the technical specialist who certified the lagoon (NRCS, Consulting Engineer, etc.) I a. Name: 9�� &_ b. Phone: '4-f 1` 5 _/Z/ 7. Implement procedures as advised by DWO 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. B. If you are a contract swine grower associated with a swine company integrator, contact the company representative at 1-910-592-5771 Insect Control Checklist for Animal Operations Source Cause BN[Ps to Con Site Sl)ecific Practires; Flush Gutters Lagoons and Pits 0 of 0- Flush system is designed and operated sufficiently to remove accumulated solids from 0--Retters as designed. move bridging of accumulated solids at Maintain lagoons, settling basins and pits where pest breeding is apparent to minimize the crusting of solids to a depth of no more than 6 - SjAeh-es over more than 30% of surface. Excessive Vegelativc Decaying vegetation Or Maintain vegetative control along banks of Growth lagoons and other impoundments to prevent accumulation of decaying vegetative matter along watees edge on impoundmenfs perimeter. Dry Sy3tems Feeders Feed Spillage 13 Design, operate and maintain feed systems (e.g., bunkers and troughs) to minimize the a45'mulation of decaying wastage. l'can up spillage on a routine basis (e.g., 7 - 10 day interval during summer; 15-30 day interval during winter). Feed Storage Accumulations of feed residues 0 Reduce moisture accumulation wAin and around immediate perimeter of feed storage Areas by insuring drainage away from site and/or providing adequate containment (e.g., covered bin for brewees grain and similar high moisture grain products). 0 Inspect for and remove or break up accumulated solids in filter strips around feed storage as needed. AMIC - November 11, 1996, Pago I Insect Control Checklist for Animal Operations Source Cause BMPs to Control Insects Site Specific Practices Flush Gutters Lagoonsand 0 0 Crusted Solids solids ,21" Flush system is designed and operated sufficiently to remove accumulated solids from 'utters as designed. W-rRemove bridg.ing of accumulated solids at Maintain lagoons, settling basins and pits where pest breeding is apparent to minimize the crusting of solids to a depth of no more than 6 - �jnches over more than 30% of surface. rlxccsslvc vegetative Decaying vegetation 11' Maintain vegetative control along banks of Growth lagoons and other impoundments to prevent accumulation of decaying vegetative matter along water's edge on impoundmenfs perimeter. Feeders Feed Spillage 0 Design, operate and maintain feed systems (e.g., bunkers and troughs) to minimize the umulation of decaying wastage. 0--�Clolccan up spillage on a routine basis (e.g., 7 - 10 day interval during summer; 15-30 day interval during winter). Feed Storage Accumulations of feed residues 0 Reduce moisture accumulation witfiin and around 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). 0 Inspect for and remove or break up accumulated solids in filter strips around feed storage as needed. AM IC - November 11, 1996, Page I Swine Farm Waste Management Odo'r Co'ntrol Cheeklist Source rUffillead - Cause ZiWITIC produclion AD UPs 10 Minimize Odor Site Specific Practices Ve etallve or wooded buffers; R mmended best management practices; Animal body surfaces Didy manure -covered animals Goodjudgment and common sense Floor floor F ers at high end of solid floors; Pr Scrape manure buildup from floors; ��rfloor ventilation for drying Manure Col ection PiLs Urine; Frequent manure re-m-oval by flush, pit recharge, Partial microbial decomposition or scrape; I-11 Updacrilloor ventilation Ventilation exhaust I'LlIs Volatile gases; Dust ;;Efficient air movement In.do )r surfaces ust 0' Waslidown bciween -groups of animals; C3 Feed additives; 0 oder covers; �Feed -delivery downspout extenders to feeder Flush tanks Agitation of recycled lagoon covers 0 Flush lank covers; liquid while tanks are filling 0 Extend fill lines to near bottom of tanks widi Flush alleys Agitation during wastewater anti -siphon verils 0 U floor flush witil underfloor verifilation conveyance Pit recharge points Agitation C3' Extend recharge lines to near bo(lom of pits liquid while pits are filling Willi anti-siplion vents Lift stations Agitation during sump iank 0 Sump lank covers filling and drhwdown Outside drain collection Agitation during wastewater 11 Box covers orjunction boxes conveyance AMOC -November 11, 1996, Page 3 Source Cause 13M.Ps to Minimize Oddr Site Specific Practices End of drainpipes at Ag—itation durLng wastewa�terCl Extend discharge point of pipes underneath lagoon conveyance lagoon liquid level Lagoon surfaces *—Volatile —9as emiss, Biological mlxlng; Agitation Irrigation sprinkler 0 High pressure agita nozzles 0 Wind drift .W Prro r lagoon liquid capacity; =5. lagoon stadup procedures; r M* imum surface area -to -volume ratio; Minimum agitation when.pumping; 11 Mechanical aeration; 0 Proven biological additives on dry days with little or no wind; 0- M, recommended operating pressure;' =ump iunmtake near lagoon liquid surface;' 13 Pump from second -stage lagoon Storage tank or basin 0 Partial microbial decompoiWOn, El Bottom or m I'd level loading; surface 0 Mixing while filling; 11 Tank covers; 0 Agitation when emptying El Basin surface mats of solids; El Proven biological additives or oxidants Settling basin surf -ace Partial microbial decomposition; 11 Extend drainpipe outlets underneath liquid Mixing while filling; level; Agitation when emptying 11 Remove settled solids regularly Manure, slurry orsludge Agitation when spreading; Cl Soil injection of slurry/sludges-, spreader outlets Volatile gas emissions Cl Wash residual manure from sprea4er after use; (71 Proven biological additives or oxidants Uncovered manure, Volatile gas emissions while 0 Soil injection of slurry/sludges slurTy or sludge on field drying surfaces 0 Soil incorporation within 48 lirs.; C1 Spread in thin uniform layers for rapid drying; 0 oven biological additives or oxidants Dead inimals a Carcass decomposition Proper disposlilon of carcasses Dead animal disposal 0 Carcass decomposition 0 C01"Plele covering of carcasses In burial pits; pits 0 Proper location/construction ofd1sposal pits Incinciatofs a Incomplete combustion El Secondary stack burners AMOC -Novernber 11, 1996, Page 4 Source Cause BMPs to Minimize Odor Site Specific Practices Standing water around 0 Improper drainage; Cr Grade and landscape such that water drains facilities 4 Microbial decomposition of away from facilities organic matter manurc tracked onto 0 Poorly maintained access roads public roads from farm access Additional information : Swine Manure Management ; 0200 Rule/BMP Packet Swine Production Farm Potential Odor Sources and Remedies ; EBAE Fact Sheet Swine Production Facility Manure Management: Pit Recharge - Lagoon Treatment ; EBAE 128-88 Swine Production Facility Manure Management: Underfloor Flush - Lagoon Treatment ; EBAE 129-88 Lagoon Design and Management for Livestock Manure Treatment and Storage ; EBAE 103-83 Calibration of Manure and Wastewater Application Equipment; EBAE Fact Sheet Controlling Odors from Swine Buildings ; PIH-33 Environmental Assurance Program ; NPPC Manual Options for Managing Odor ; a report from the Swine Odor Task Force Nuisance Concerns in Animal Manure Management: Odors and Flies; 11110107, 1995 Conference Proceedings AMOC -November 11, 1996, Page 5 Available From : NCSU, County Extension Center NCSU-BAE NCSU-BAE NCSU-BAE NCSU-BAE NCSU-BAE NCSU - Swine Extension NC Pork Producers Assoc NCSU Agri Communications Florida Cooperative Extcnsion 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 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 beat least one foot above the seasonal high water table- Attach burial location map and plan. Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC 13B.0200. F1D Rendering at a rendering plant licensed under G.S. 106-168.7. F] F1 Complete incineration according to 02 NCAC 52C .0102. A composting system approved and permitted by the NC Department of Agriculture & Con- sumer Services Veterinary Division (attach copy of permit). If compost is distributed off -farm, additional requirements must be met and a permit is required from NC DEQ. In the case of dead poultry only, placing in a disposal pit of a size and design approved by the NC Department of Agriculture & Consumer Services (G.S. 106-549.70). Any method which, in the professional opinion of the State Veterinarian, would make possible the salvage of part of a dead animal's value without endangering human or animal health, (Written approval by the State Veterinarian must be attached). Mass Mortality Plan Mass mortality plans are required for farms covered by an NPDES permit. These plans are also recommended for all animal operations. This plan outlines farm -specific mortality man- agement methods to be used for mass mortality. The NCDA&CS Veterinary Division sup- ports a variety of emergency mortality disposal options; contact the Division for guidance. • A catastrophic mortality disposal plan is part of the facility's CAWMP and is activated when numbers of dead animals. exceed normal mortality rates as specified by the State Veterinarian. • Burial must be done in accordance with NC General Statutes and NCDA&CS Veterinary Division regulations and guidance. • Mass burial sites are subject to additional permit conditions (refer to facility's animal waste management system permit). • In the event of imminent threat of a disease emergency, the State Veterinarian may enact additional temporary procedures or measures for disposal according to G.S. 106-399.4. Signature of Farnn wner/M4ager Signature of Technical Specialist 3-/9-)9- Date 3/)- c, Date Operator:BONEY BROS County: SAMPSON Date: 11/30/93 Distance to nearest residence (other than owner): 2000 feet 1. STEADY STATE LIVE WEIGHT 0 Sows (farrow to finish) x 1417 lbs. 0 0 Sows (farrow to feeder) 522 lbs. 0 7350 Head (finishing only) x 135 lbs. 992250 0 Sows (farrow to wean) x 433 lbs. 0 0 Head (wean to feeder) x 30 lbs. 0 TOTAL STEADY STATE LIVE WEIGHT (SSLW) 992250 2. MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON Volume = 992250 lbs. SSLW X Treatment Volume CF/lb. SSLW Treatment Volume CF/lb. SSLW= 1.0 CF/lb. SSLW Volume = 992250 cubic feet 3. STORAGE VOLUME FOR SLUDGE ACCUMULATION OWNER REQUESTS NO SLUDGE Volume 0 cubic feet STORAGE. SLUDGE WILL BE REMOVED AS NEEDED. 4. TOTAL DESIGN VOLUME Inside top: length 730 feet ; width 270 feet Top of dike at elevation 55-00 feet Freeboard 1.0 feet Side slopes 3.0:1(inside) Total design lagoon liquid level at elevation 54.00 feet Bottom of lagoon at elevation 45.00 feet Seasonal high water table elevation -5.0—CFO'feet Total design volume using prismoidal formula: SSIEND1 SSIEND2 SS/SIDEI SS/END2 LENGTH WIDTH DEPTH 3.0 3.0 3.0 3.0 724.0 264.0 9.00 AREA OF TOP LENGTH X WIDTH 724 264 AREA OF BOTTOM LENGTH X WIDTH 670 210 AREA OF MIDSECTION LENGTH X WIDTH X 4 697 237 19113G (Area of Top) -a' 140700 (Area of Bottom) 660756 (Area of Midsection X 4) CU. FT. = [Area top+(4XArea Midsection)+Area Bottom] X Depth/6 191136 660756 140700 2 VOL. OF LAGOON AT TOTAL DESIGN LIQUID LEVEL = 1488888 CU. FT. ... .... ... J-.kw� F. 77 J�: kA; ... . ... .... v I 1 "7 W. 4� OPERATION & M_AE'�TENANCE PLAN Proper lagoon liquid mapagement should be a year-round priority. It is especially important to manage lev6ls 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 the thunderstorm season in the summertime. This means that at the first signs of plant growth in the later winter/early spring., irri gation according to a farm waste management plan should be done whenever the land is dry enough to receive lagoon liquid. This will make storage space available in the lagoon for future wet periods. In the late summerle-arly 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 drrigate does not leave room for storing excess. water during extended wet periods. OvErhow fro m the lagoon for any reason except *a 25-year, 24-b our - s torm is a vi olation of stiite law and subject to penalty action. The routine maintenance of a lagoon involves the following: 0 Maintenance of a vegetative cover for the dam. Fescue or common bermudagrass are ihe most common vegetative covers. The vegetation should be fertilized each year, if needed, to maintain a vigorous stand. The amount of fertilizer 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 shoutd be fertilized with 800 pounds per acre of 10-10-10, or equivalent. Brush and trees on the embankm.ent must be controlled. This may be —.-done by mowing, spraying, grazing, chopping, or a co rabination 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 ve-etation is controlled by spraying, the her-bicide. must not be allowed to enter 0 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 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 solutio : ns, 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 ra-in (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 m4y have an inflow problem from a surface water diversion"or there may be seepage into the lagoon from the surrounding land. I Lagoon Operation . Startup: 1. Immediately after construction establish a complete sod cover on bare soil surfaces to avoid erosion. 2. Fill ne�V.laggoon design treatment volume at least half full I 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 0 fillin- or another means of slowing the incoming water to avoid erosion of P 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 n�w 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 seedin6, should occour at least two weeks prior to the addition of wastewater. lt� 6. -4�-Maintain a periodic check on the lagoon liquid pH. If the pH falls below 7.0, add agricultural lime at the rate of I 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.