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HomeMy WebLinkAbout090022_Application_20240328 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: AW S090022 2. Facility Name: Browns Creek 3. Permittee's Name(same as on the Waste Management Plan): Steven Wayne Tatum 4. Permittee's Mailing Address: PO Box 1416 City: Elizabethtown State: NC Zip: 28337-1416 Telephone Number: 910-862-1829 Ext. E-mail: statumOlna gmail.com 5. Facility's Physical Address: 476 Hues Hops Farm Dr City: Elizabethtown State: NC Zip: 28337 6. County where Facility is located: Bladen 7. Farm Manager's Name(if different from Landowner): !RJAe--0 i' I 8. Farm Manager's telephone number(include area code): `1t 6, `-6 6.;-, 3 9. Integrator's Name(if there is not an Integrator,write"None"): Murphy-Brown LLC 10. Operator Name(OIC): uggms S-rC,VcW W Phone No.: 910-06 nZ6 OIC#: 11. Lessee's Name(if there is not a Lessee,write"None"): Z }yr� �4;L—��� 12. Indicate animal operation type and number: Current Permit: Operations Type Allowable Count Swine-Feeder to Finish 5,280 Operation Types: Swine Cattle Dry Poultry Other Types Wean to Finish Dairy Calf Non Laying Chickens Horses-Horses Wean to Feeder Dairy Heifer Laying Chickens Horses-Other Farrow to Finish Milk Cow Pullets Sheep-Sheep Feeder to Finish Dry Cow Turkeys Sheep-Other Farrow to Wean Beef Stocker Calf Turkey Pullet Farrow to Feeder Beef Feeder Boar/Stud Beef Broad Cow Wet Poultry Gilts Other Non Laying Pullet Other Layers 13. Waste Treatment Lagoons,Digesters and Waste Storage Ponds(WSP):(Fill/Verify the following information. Make all necessary corrections and provide missing data.) Structure Type Estimated Liner Type Estimated Design Freeboard Structure (Lagoon/Digester/ Date (Clay,Synthetic, Capacity Surface Area "Redline" Name WSP) Built Unknown) (Cubic Feet) (Square Feet) (Inches) 1 Lagoon 11/5/1992 Full,clay 1,040,583.00 129,500.00 19.00 31M I geed 1a:00 6 D n i9-90 Submit one (1) copy of the Certified Animal Waste Management Plan (CAWMP) with this completed and signed application as required by NC General Statutes 143-215.10C(d), either by mailing to the address below or sending it via email to the email address below. The CAWMP must include the following components: 1. The most recent Waste Utilization Plan(WUP),signed by the owner and a certified technical specialist,containing: a. The method by which waste is applied to the disposal fields(e.g.irrigation,injection,etc.) b. A map of every field used for land application(for example:irrigation map) c. The soil series present on every land application field d. The crops grown on every land application field e. The Realistic Yield Expectation(RYE)for every crop shown in the WUP f. The maximum PAN to be applied to every land application field g. The waste application windows for every crop utilized in the WUP h. The required NRCS Standard specifications 2. A site map/schematic 3.Emergency Action Plan 4.Insect Control Checklist with chosen best management practices noted 5. Odor Control Checklist with chosen best management practices noted 6.Mortality Control Checklist with selected method noted-Use the enclosed updated Mortality Control Checklist 7.Lagoon/storage pond capacity documentation(design,calculations,etc.) Please be sure the above table is accurate and complete. Also provide any site evaluations,wetland determinations,or hazard classifications that may be applicable to your facility. 8. Operation and Maintenance Plan If your CAWMP includes any components not shown on this list,please include the additional components with your submittal. (e.g.composting,digesters,solids separators,sludge drying system,waste transfers,etc.) I attest that this application has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that, if all required parts of this application are not completed and that if all required supporting information and attachments are not included,this application package will be returned to me as incomplete. Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application may be subject to civil penalties up to $25,000 per violation. (18 U.S.C.Section 1001 provides a punishment by a fine of not more than$10,000 or imprisonment of not more than 5 years,or both for a similar offense.) Print the Name of the Permittee/Landowner/Signing Official and Sign below.(If multiple Landowners exist,all landowners should sign. If Landowner is a corporation, signature should be by a principal executive officer of the corporation): Name(Print): �' 1 � . Title: ti Signature: Date: Name(Print): Title: Signature: Date: Name(Print): Title: Signature: Date: THE COMPLETED APPLICATION SHOULD BE SENT TO THE FOLLOWING ADDRESS: E-mail: animal.operations@deq.nc.gov NCDEQ-DWR Animal Feeding Operations Program 1636 Mail Service Center Raleigh,North Carolina 27699-1636 WASTE UTILIZATION PLAN Wednesday,June 29, 2022 Producer: Quality Farms Farm Name : Brown's Creek 9-22 PO Box 1416 Elizabethtown,NC 28337 Telephone# : (910)862-1829 Type of Operation : Feeder to Finish Swine Number of Animals : 5280 hogs design capacity Application Method: Irrigation The waste from your animal facility must be land applied at a specified rate to prevent pollution of surface and/or groundwater. The plant nutrients in the animal waste should be used to reduce the amount of commercial fertilizer required for the crops in the fields where waste is to be applied. This waste utilization plan uses nitrogen as the limiting nutrient. Waste should be analyzed before each application cycle. Annual soil tests are strongly encouraged so that all plant nutrients can be balanced for realistic yields of the crop to be grown. Several factors are important in implementing your waste utilization plan in order to maximize the fertilizer value of the waste and to ensure that it is applied in an environmentally safe manner. Always apply waste based on the needs of the crop to be grown and the nutrient contents of the waste. Do not apply more nitrogen than the crop can utilize. Soil types are important as they have different infiltration rates, leaching potentials, cation exchange capacities, and avaialable water holding capacities. Normally waste shall not be applied to land eroding at greater than 5 tons per acre per year. With special pre-cautions, waste may be applied to land eroding at up to 10 tons per acre per year. Do not apply waste on saturated soils, when it is raining, or when the surface is frozen. Either of these conditions may result in runoff to surface waters which is not allowed under DEM regulations. Wind conditions should also be considered to avoid drift and downwind odor problems. To maximize the value of the nutrients for crop production and to reduce the potential for pollution, the waste should be applied to a growing crop or applied to bare ground not more than 30 days prior to planting. Injecting the waste or disking will conserve nutrients and reduce odor problems. This plan is based on waste application through irrigation for this is the manner in which you have chosen to apply your waste. If you choose to inject the waste in the future, you need to revise this plan. Nutrient levels for injecting waste and irrigating waste are not the same. The estimated acres needed to apply the animal waste is based on typical nutrient content for this type of facility. Acreage requirements should be based on the waste analysis report from your waste management facility. Attached you will find information on proper sampling techniques, preparation, and transfer of waste samples to the lab for ananlysis. This waste utilization plan, if carried out, meets the requirements for compliance with 15A NCAC 2H.0217 adopted by the Environmental Management Commission. Page 1 of 9 AMOUNT OF WASTE PRODUCED PER YEAR (gallons, ft3, tons, etc.) 5280 hogs X 1.9 tons waste/hogs/year = 10032 tons AMOUNT OF PLANT AVAILABLE NITROGEN (PAN) PRODUCED PER YEAR 5280 hogs X 2.3 Ibs PAN/hogs/year= 12144 PAN/year Applying the above amount of waste is a big job. You should plan time and have appropriate equipment to apply the waste in a timely manner. The following acreage will be needed for waste application based on the crop to be grown, soil type and suface application. TABLE 1 : ACRES OWNED BY PRODUCER TRACT FIELD SOIL TYPE&CLASS- CROP YIELD LBS AW COMM ACRES LBS AW APPLIC. DETERMINING PHASE CODE N/ACRE N/ACRE USED TIME 4053 10 LYNCHBURG ALL BH 5.5 237.05 0 1.5 355.575 MAR-SEP 4053 10 LYNCHBURG ALL SG 1 100 0 1.5 150 SEP-MAR 4053 2 FORESTON ALL BH 6 300 0 5.8 1740 MAR-SEP 4053 2 FORESTON ALL SG 1 100 0 5.8 580 SEP-MAR 4053 3 GOLDSBORO 0-2%o BH 6.5 325 0 11.8 3835 MAR SEP 4053 3 GOLDSBORO 0-2% SG 1 100 0 11.8 1180 SEP-MAR 4053 _ 4A GOLDSBORO 0-2% BH 6.5 299 0 7.2 2152.8 MAR-SEP 4053 _ 4A GOLDSBORO 0-2% SG 1 100 0 7.2 720 SEP-MAR 4053 4B LYNCHBURG ALL BH 5.5 237.05 0 3.2 758.56 MAR-SEP 4053 - 4B LYNCHBURG ALL SG 1 100 0 3.2 320 SEP-MAr 4053 6 RAINS BH 4.5 194.4 0 2 388.8 MAR-SEP 4053 6 RAINS SG 1 100 0 2 200 SEP-MAY 4053 9 RAINS BH 4.5 194.4 0 4 777.6 MAR-SEP 4053 9 RAINS SG 1 100 0 4 400 SEP-MAR TOTALS: 13558.3 Indicates that this field is being overseeded (i.e. interplanted) or winter annuals follow summer annuals. * Indicates a Crop Rotation NOTE: The applicator is cautioned that P and K may be over applied while meeting the N requirments. Beginning in 1996 the Coastal Zone Management Act will require farmers in some eastern counties of NC to have a nutrient management plan that addresses all nutrients. This plan only addresses Nitrogen. Page 2 of 9 TABLE 2 : ACRES WITH AGREEMENT OR LONG TERM LEASE (Agreement with adjacent landowners must be attached.) (Required only if operator does not own adequate land. See required specifications 2.) There are no Acres Leased Indicates that this field is being overseeded (i.e. interplanted) or winter annuals follow summer annuals. * Indicates a Crop Rotation * Acreage figures may exceed total acreage in field due to overseeding. **Lbs AW N (animal waste nitrogen) equals total required nitrogen less any commercial nitrogen (COMM N) supplied. The following legend explains the crop codes used in TABLES 1 and 2 above: CROP CODE CROP UNITS LBS N/UNIT BH HYBRID BERMUDAGRASS-HAY TONS 50 SG SMALL GR OVERSEEDED AC 50 AIN Page 3 of 9 TOTALS FROM TABLES 1 AND 2 ACRES LBS AW N USED ABLE 35 5 3,55�i TOTALS: 35.5� 13,5581 AMOUNT OF N PRODUCED: 12,144 ***BALANCE -1,414 *** This number must be less than or equal to 0 in order to fully utilize the animal waste N produced. Acres show in each of the preceeding tables are considered to be the usable acres excluding required buffers, filter strips along ditches, odd areas unable to be irrigated, and perimeter areas not receiving full application rates due to equipment limitations. Actual total acres in the fields listed may, and most likely will be, more than the acres shown in the tables. NOTE: The Waste Utilization Plan must contain provisions for periodic land application of sludge at agronomic rates. The sludge will be nurturient rich and will require precautionary measures to prevent over application of nutrients or other elements. Your production facility will produce approximately 1953.6 pounds of plant available nitrogen (PAN) per year in the sludge that will need to be removed on a periodic basis. This figure is PAN when broadcasting the sludge. Please be aware that additional acres of land, as well special equipment, may be needed when you remove this sludge. See the attached map showing the fields to be used for the utilization of waste water. APPLICATION OF WASTE BY IRRIGATION The irrigation application rate should not exceed the intake rate of the soil at the time of irrigation such that runoff or ponding occurs. This rate is limited by initial soil moisture content, soil structure, 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. Your facility is designed for 180 days of temporary storage and the temporary storage must be removed on the average of once every 5.92 months. In no instance should the volume of waste being stored in your structure be within 1.7 feet of the top of the dike. If surface irrigation is the method of land application for this plan, it is the responsiblity of the producer and irrigation designer to ensure that an irrigation system is installed to properly irrigate the acres shown in Tables 1 and 2. Failure to apply the recommended rates and amounts of Nitrogen shown in the tables may make this plan invalid. The following table is provided as a guide for establishing application rates and amounts. APPLICATION APPLICATION TRACT FIELD SOIL TYPE CROP RATE(in/hr) AMT(inches) 4053 -6,-9 RAINS SG 0.40 *1 4053 6,9 RAINS BH 0.40 *1 4053 -16,-4B LYNCHBURG ALL SG 0.50 *1 4053 10,4B LYNCHBURG ALL BH 0.50 *1 4053 -3,-4A GOLDSBORO 0-2% SG 0.50 *1 4053 3,4A GOLDSBORO 0-2% BH 0.50 *1 4053 -2 FORESTON ALL SG 0.50 *1 4053 2 FORESTON ALL BH 0.50 *1 * This is the maximum application amount allowed for the soil assuming the amount of nitrogen allowed for the crop is not over applied. In many situations, the application amount shown cannot be applied because the nitrogen limitation. The maximum application amount shown can be applied under optimum soil conditions. Page 4 of 9 NARRATIVE OF OPERATION Page 5 of 9 PLANS & SPECIFICATIONS 1. Animal waste shall not reach surface waters of the state by runoff, drift, manmade conveyances, direct application, or direct discharge during operation or land application. Any discharge of waste which reaches surface water is prohibited. Illegal discharges are subject to assessment of civil penalties of $10,000 per day by the Division of Water Quality for every day the discharge continues. 2. The Field Office must have documentation in the design folder that the producer either owns or has long term access to adequate land to properly dispose of waste. If the producer does not own adequate land to properly dispose of waste, he shall provide NRCS with a copy of a written agreement with a landowner who is within a reasonable proximity, allowing him/her the use of the land for waste application for the life expectancy of the production facility. It is the responsibility of the owner of the facility to secure an update of the Waste Utilization Plan when there is a change in the operation, increase in the number of animals, method of utilization, or available land. 3. Animal waste shall be applied to meet, but not exceed, the Nitrogen needs for realistic crop yields based on soil type, available moisture, historical data, climate conditions, and level of management, unless there are regulations that restrict the rate of application for other nutrients. 4. Animal waste may be applied to land that has a Resource Management System (RMS) or an Alternative Conservation System (ACS). If an ACS is used the soil loss shall be no greater than 10 tons per acre per year and appropriate filter strips will be used where runoff leaves the field. These filter strips will be in addition to "Buffers" required by DEM. (See FOTG Stantard 393 - Filter Strips and Standard 390 Interim Riparian Forest Buffers). 5. Odors can be reduced by injecting the waste or disking after waste application. Waste should not be applied when there is danger of drift from the irrigation field. 6. When animal waste is to be applied on acres subject to flooding, it will be soil incorporated on conventionally tilled cropland. When applied to conservation tilled crops or grassland, the waste may be broadcast provided the application does not occur during a season prone to flooding. (See "Weather and Climate in North Carolina" in the NRCS Technical Reference - Environment file for guidance.) *7. Liquid waste shall be applied at rates not to exceed the soil infiltration rate such that runoff does not occur offsite or to surface waters and in a method which does not cause drift from the site during application. No ponding should occur in order to control conditions conducive to odor or flies and to provide uniformity of application. 8. Animal waste shall not be applied to saturated soils, during rainfall events, or when the surface is frozen. 9. Animal waste shall be applied on actively growing crops in such a manner that the crop is not covered with waste to a depth that would inhibit growth. 10. Waste nutrients shall not be applied in fall or winter for spring planted crops on soils with a high potential for leaching. Waste nutrient loading rates on these soils should be held to a minimum and a suitable winter cover crop planted to take up released nutrients. Waste shall not be applied more than 30 days prior to planting of a crop on bare soil. 11. Any new swine facility sited on or after October 1, 1995 shall comply with the following: the outer perimeter of the land area onto which waste is applied from a lagoon that is a component of a swine farm shall be at least 50 feet from any residential property boundary and from anv oerennial stream or river (other that an irriaation ditch or canal. Animal waste Page 6 of 9 other than swine waste from facilities sited on or after October 1, 1995), shall not be applied closer than 25 feet to perennial waters. (See Standard 393 - Filter Strips) 12. Animal waste shall not be applied closer than 100 feet to wells. 13. Animal Waste shall not be applied closer than 200 feet of dwellings other than those owned by the landownwer. 14. Waste shall be applied in a manner not to reach other property and public right - of ways. 15. Animal waste shall not be discharged into surface waters, drainageways, or wetlands by discharge or by over-spraying. Animal waste may be applied to prior converted croplands provided they have been approved as a land application site by a "technical specialist". Animal waste should not be applied on grassed waterways that discharge directly into water courses, except when applied at agronomic rates and the application causes no runoff or drift from the site. *16. Domestic and industrial waste from washdown facilities, showers, toilets, sinks, etc., shall not be discharged into the animal waste management system. *17. A protective cover of appropriate vegetation will be established on all disturbed areas (lagoon embankments, berms, pipe runs, etc.). If needed, special vegetation shall be provided for these areas and shall be fenced, as necessary, to protect the vegetation. Vegetation such as trees, shrubs, and other woody species, etc. are limited to areas where considered appropriate. Lagoon areas should be kept mowed and accessible. Lagoon berms and structures should be inspected regularly for evidence of erosion, leakage or discharge. *18. If animal production at the facility is to be suspended or terminated, the owner is responsible for obtaining and implementing a "closure plan"which will eliminate the possibility of an illegal discharge, pollution and erosion. *19. Waste handling structures, piping, pumps, reels, etc., should be inspected on a regular basis to prevent breakdowns, leaks, and spills. A regular maintenance checklist should be kept on site. 20. Animal waste can be used in a rotation that includes vegetables and other crops for direct human consumption. However, if animal waste is used on crops for direct human consumption, it should only be applied as a preemergence with no other applications of animal waste during the crop season. *21. Highly visible markers shall be installed to mark the top and bottom elevations of the temporary storage (pumping volume) of all waste treatment lagoons. Pumping shall be managed to maintain the liquid level between the markers. A marker will be required to mark the maximum storage volume fpr waste storage ponds. 22. Waste shall be tested within 60 days of utilization and soil shall be tested at least annually at crop sites where waste products are applied. Nitrogen shall be the rate-determining element. Zinc and copper levels in the soils shall be monitored and alternative crop sites shall be used when these metals approach excessive levels. pH shall be adjusted for optimum crop production amd maintained. Soil and waste analysis records shall be kept for five (5) years. Poultry dry waste application records shall be maintained for three (3) years. Waste application records for all other waste shall be maintained for five (5) years. 23. Dead animals will be disposed of in a manner that meets North Carolina Department of Agriculture regulations. * Liquid Systems Page 7 of 9 NAME OF FARM: Brown's Creek 9-22 OWNER/ MANAGER AGREEMENT I (we) understand and will follow and implement the specifications and the operation and maintenance precedures estalished in the approved animal waste utilization plan for the farm named above. I (we) know that any expansion to the existing design capacity of the waste treatment and/or storage system or construction of new facilities will require a new utilization plan and a new certification to be submitted to DEM before the new animals are stocked. I (we) understand that I must own or have acces to equipment, primarily irrigation equipment, to land apply the animal waste described in this waste utilization plan. This equipment must be available at the appropriate pumping time such that no discharge occurs from the lagoon in a 25-year 1-day storm event. I also certify that the waste will be applied on the land according to this plan at the appropriate times and at rates that no runoff occurs. NAME OF FACILITY OWNER:,,( Quali Farms SIGNATURE: = y DATE: C1' NAME OF MANAGER (if different from owner): please print SIGNATURE: DATE: NAME OF TECHNICAL SPECIALIST: Curtis Barwick AFFILIATION: Barwick Ag Services ADDRESS (AGENCY): 103 Country Club Circle Clinton, NC 28328 (91 385-1 - SIGNATURE: DATE:f Page 9 of 9 � � t y S �r ' ���'�}�y" '"�`s r 'sr it v -�- �+ t s+•1' .— �;" ; ,� -•:. � y'"i#' `��%�' .�`..j"y� ,.i. �..�•r r ,�,p�yA, -i sue'� ' @a2,���Y 'z4• � ,t '`.c"y?�'- Y '��+• '',r. ., i• -f jai` ,�` � *I{' '� �'{�7� �y �_ ,�' � � � � �'fr,�.c,� `� ,�,,yy� ,.,• '�" •� i''•,�i','Y Ill,, }} i p •► * � Ati r 9,,,'�.� q�f��'. •,� 4 � '• r 'k�.t t• � ;a•,^ , �'��i �+�r i"t t•c i`p�"`� �r ;"Y '.��, r,y 4r r� �.+ jt. , .p _ s'i E \ ' ��. : s�...f,: .yam i � r�.r4 i ..F• � ;. •.� p•�i''�"� �n��•w y�, �t`_ 'f�^ �� _ r Y a�,;�,+��'17" n�' � -�1 �� � " i7• �..�y�✓3 .�i� ' "� rY ���^ t '6:-. � } ! �N'i. s V t .k� a i..r: ./��``� �p (��[ F s� `pp ! `� �}j,�,� s .� �' '7/,� �1•,8 �`� �A e*'`y,�,�C � ��������„���'4;'P ��.�5,,� ��• �� � � I `v �yy `fn'�� 4 P '�` •r#�� .la f �` Vv�'� aa{l� r�,;.-Y`)g'{}�'Cy}�ry1,��• �'�y r}�.�•�y pl'r,.;�� f ,L!•y}""� �«� ���` }*� N f� ' /. � .l AT 1 41 tot 1, �'$"''}'.��}�"� ti 1`Jt 4 :�'�,�,p � t ��.j`•r.Y{j� 7 �a � � ;�t��"�`r ?Y)r f ,g y'# it .y E T •r '' ; Y r ijr. � A0, e �I '_ !`��t,. `� ��_ 'r• � "'r�. �{:' � !r�# � �,�y'•.�. �fir./ �' •t ��f*j�� 'i� .!"' 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Swine Farm Waste Management Odor Control Checklist Source Cause _ BMPs to Minimize Odor Site Specific Practices Farmstead • Swine production Vegetative or wooded buffers X X Recommended best management practices Good judgment and common sense X Animal body surfaces • Dirty manure-covered animals X Dry floors Floor surfaces • Wet manure-covered floors F] Slotted floors Waterers located over slotted floors X Feeders at high end of solid floors Scrape manure buildup from floors Underfloor ventilation for drying Manure collection pits • Urine Frequent manure removal by flush,pit recharge, or scrape • Partial microbial decomposition Underfloor ventilation Ventilation exhaust • Volatile gases ❑ Fan maintenance fans • Dust Efficient air movement Indoor surfaces • Dust FI Washdown between groups of animals Feed additives X ❑ Feeder covers Feed delivery downspout extenders to feeder covers Flush tanks • Agitation of recycled lagoon 1-1Flush tank covers liquid while tanks are filling Extend fill lines to near bottom of tanks with anti-siphon vents Flush alleys • Agitation during wastewater ❑ Underfloor flush with underfloor ventilation conveyance AMOC—November 11, 1996. page 1 Swine Farm Waste Management Odor Control Checklist Source Cause _ B_MPs to Minimize Odor Site Specific Practices Pit recharge points • Agitation of recycled lagoon Extend recharge lines to near bottom of pits with liquid while pits are filling anti-siphon vents Lift stations • Agitation during sump tank Sump tank covers - filling and drawdown Outside drain • Agitation during wastewater ❑ Box covers collection or junction conveyance boxes End of drainpipes at • Agitation during wastewater Extend discharge point of pipes underneath la oon _ conveyance lagoon liquid level Lagoon surfaces • Volatile gas emissions X Proper lagoon liquid capacity • Biological mixing a Correct lagoon startup procedures • Agitation X Minimum surface area-to-volume ratio X Minimum agitation when pumping ❑ Mechanical aeration l l Proven biological additives Irrigation sprinkler • High pressure agitation Irrigate on dry days with little or no wind nozzles • Wind drift ❑ Minimum recommended operating pressure Pump intake near lagoon liquid surface X Pump from second-stage lagoon Storage tank or basin • Partial microbial decomposition ❑ Bottom or midlevel loading surface • Mixing while filling ❑ Tank covers • Agitation when emptying ❑ Basin surface mats of solids ❑ Proven biological additives or oxidants AMOC—November 11, 1996,page 2 1 I Swine Farm Waste Management Odor Control Checklist Source Cause BMPs to Minimize Odor -- Settling basin surface • Partial microbial decomposition Extend drainpipe outlets underneath liquid level — Site Specific Practices ^` • Mixing while filling Remove settled solids regularly _ _ _ • Agitation when empryine _ Manure,slurry,or Agitation when spreading ❑ Soil injection ofsluny/sludges sludge spreader outlets • Volatile gas emissions ❑ Wash residual manure from spreader after use Proven biological additives or oxidants Uncovered manure, • Volatile gas emissions while Soil injection of slurry/sludges slurry,or sludge on drying field surfaces ❑ Soil incorporation within 48 hours ❑ Spread in thin uniform layers for rapid drying Proven biological additives or oxidants Dead animals • Carcass decomposition X Proper disposition of carcasses - -- Dead animal disposal . Carcass decomposition ❑ Complete covering of carcasses in burial pits pits Proper location/construction of disposal pits Incinerators • Incomplete combustion Secondary stack burners - - - — Standing water around . Improper drainage Grade and landscape such that water drains away facilities Fx] from facilities • Microbial decomposition of orsanic matter Manure tracked onto • Poorly maintained access roads Farm access road maintenance public roads from farm access AMOC-November 11, 1996, page 3 Insect Control Checklist for Animal Operations Source Cause BMPs to C l I Feed storage • A ontro nsects ccumulations of feed residues X Reduce moisture accumulation within and Site Stecific Practices around immediate perimeter of feed storage areas by ensuring drainage is away from site and/or providing adequate containment(e.g., covered bin for brewer's grain and similar high moisture grain products) ElInspect for and remove or break up accumulated solids in filter strips around feed storage as Animal holdingareas needed Accumulations of animal wastes Eliminate low areas that trap moisture along and feed wastage fences and other locations where waste accumulates and disturbance by animals is minimal Maintain fence rows and filter strips around animal holding areas to minimize accumulations _ of wastes(i.e.,inspect for and remove or break up - accumulated solids as needed) _ Dry manure handling • Accumulations of animal wastes Remove spillage on a routine basis e. systems ( g.,7-to 10- day interval during summer, 15-to 30-day interval during winter)where manure is loaded for land application or disposal Provide for adequate drainage around manure stockpiles Inspect for and remove or break up accumulated wastes in filter strips around stockpiles and _manure handling areas as needed For more information contact: - - - Cooperative Extension Service,Department of Entomology,Box 7613,North Carolina State University,Raleigh,NC 27695-7613. AMIC—November 11, 1996,page 2 f Insect Control Checklist for Animal Operations Source Cause BMPs to Control Insects Site S ific Practices Flush gutters Liquid Systems Accumulation of solids Flush system is designed and operated — sufficiently to remove accumulated solids from gutters as designed ❑ Remove bridging of accumulated solids at Lagoons and pits • Crusted solids dischar e X 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 to Excessive vegetative . 8 inches over more than 30 rcent of surface g Decaying vegetation ❑ Maintain vegetative control along banks of —— - — —growth yt — — — — _ — lagoons and other impoundments to prevent accumulation of decaying vegetative matter along water's ed=e on im oundment's perimeter. Feeders • Feed spillage — U S stems 4 ❑ 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-to 10-day interval during summer; 15-to 30-day - _ interval during winter] AM IC—November l 1, 1996,page 1 EMERGENCY ACTION PLAN PHONE NUMBERS DWQ /9- G - / EMERGENCY MANAGEMENT SYSTEM 919- &6,2-G 9G v SWCD flo 462-els'9/ NRCS This plan w91 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 flows 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 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 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. 1 c. Make sure no siphon occurs. d. Stop all flows in the house,flush systems, or solid separators. 1 ` December 18, 1996 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 away 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. c. Have a professional evaluate the condition of the side walls and 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 hills, 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 of the property)? h. How much reached surface waters? 3: Contact appropriate agencies. a. During normal business hours, call your DWQ (Division of Water Quality) regional office; Phone - - After hours, emergency number: 919-733-3942. 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,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 Phone number C. Instruct EMS to contact local Health Department. d. Contact CBS, phone number - - , local SWCD office phone number and local NRCS office for advice/technical assistance phone number - - 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. 5: Contact the contractor of your choice to begin repair of problem to minimize off-site damage. a. Contractors Name: b. Contractors Address: C. Contractors Phone: 2 December 1 S, 1996 6: Contact the technical specialist who certified the lagoon (NRCS, Consulting Engincer, etc.) ) ltn-h�i( a. Name: �-wr�r; b. Phone:_ <a - 3 8s -/ooJ 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. �D WpterQuaft 3 December 18, 1996 1- Vers on—November 26,201 t®rtallty Management Nye Indicate which method(s) will b Methods Whe,' sFlec:ltig multiple methods indicate a primary v sus secondary option. Methors O;, er than those listed must be approved by the State secondary n option. Primary Secondary �O',Y',ne Mortality """ee feet beneath the surface of the ground within 24 hours of knowledge of animal death. ,he burial must beat least 300 feet from any flowing stream or public body (G•S.'05-�03). The bottom of the burial pit should beat least one foot above the seasonal 'ig Attach burial location map and plan, of water t a :.32.-C, at rnuniclpal solid waste facility permitted b 3E 2 y NO DEQ under GS 15A NCAC n nerve";-• U ,^" at a rendering plant licensed under G,S. 106-168.7, Cor^:ole'e incineration according to 02 NCAC 52 C .0102. A composting system approved and permitted by the NC Department $wiper Services VeterinaryDivision(attach copy of permit). If compos�isAdlstrlbuted off-farm, rm, add'?•lonai requirements mst be met and a permit is required from NO DEQ. In the case of dead poultry only, placing in a disposal pit of a size and d NC Ceparment of Agriculture& Consumerdesign approved Services (G.S. 106-54.9.70), pp Ved by the Any-9, od which, in the professional opinion of the State Veterina ' the sa,i a� e cf part of a dead animal's value without endangering hu � lnmal heth make alPossible aoprcvai by the State Veterinarian must be attached). man o a Mass- Mortallty Plan Mass mortality pans are required for farms covered by an NPDES permit. These plans are also for all animal operations. This plan outlines farm-specific mortality man- agerren; methods to be used for mass mortality. The NCDA&CS Veterinary Division sup- port. 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 'v'e" numbers of dead animals exceed normal mortality rates as specified by the State • Burial must be done in accordance with NC General Statutes and NCDA&CS Veterinary 'vision regulations and guidance. • Mass burial sites are subject to additional permit conditions (refer to facllity waste management system permit), 's animal • 'n "he 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. za-1,f Signature of Farm Owner/Manager Date Signature or Technical Specialist Date f Operator:RONNIE HUGGINS County: BLADEN Date: 11/05/92 Distance to nearest residence (other than owner) : 1200.0 feet 1. STEADY STATE LIVE WEIGHT 0 sows (farrow to finish) x 1417 lbs. = 0 lbs 0 sows (farrow to feeder) x 522 lbs. = 0 lbs 5280 head (finishing only) x 135 lbs. = 712800 lbs 0 sows (farrow to wean) x 433 lbs. = 0 lbs 0 head (wean to feeder) x 30 lbs. = 0 lbs TOTAL STEADY STATE LIVE WEIGHT (SSLW) = 712800 lbs 2. MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON Volume = 712800 lbs. SSLW x Treatment Volume(CF)/lb. SSLW Treatment Volume(CF)/lb. SSLW= 1 CF/lb. SSLW Volume = 712800 cubic feet 3. STORAGE VOLUME FOR SLUDGE ACCUMULATION Volume = 0.0 cubic feet ; "Owner requests no sludge storage. Sludge will be removed as needed." TOTAL DESIGN VOLUME �Rv��wg E Inside top length 700.0 feet ; Inside top width 185.0 feet Top of dike at elevation 55.0 feet Freeboard 1.0 feet ; Side slopes 2.5 : 1 (Inside lagoon) Total design lagoon liquid level at elevation 54.0 feet Bottom of lagoon elevation 44.0 feet Seasonal high water table elevation 0.0 feet Total design volume using prismoidal formula SS/END1 SS/END2 SS/SIDE1 SS/SIDE2 LENGTH WIDTH DEPTH 2.5 2.5 2.5 2.5 695.0 180.0 10.0 AREA OF TOP LENGTH * WIDTH = 695.0 180.0 125100.0 (AREA OF TOP) AREA OF BOTTOM LENGTH * WIDTH = 645.0 130.0 83850.0 (AREA OF BOTTOM) AREA OF MIDSECTION LENGTH * WIDTH * 4 670.0 155.0 415400.0 (AREA OF MIDSECTION * 4) CU. FT. = AAREA TOP + (4*AREA MIDSECTION) + AREA BOTTOMU * DEPTH/6 125100.0 415400.0 83850.0 1.7 VOLUME OF LAGOON AT TOTAL DESIGN LIQUID LEVEL = 1040583 CU. FT. 5. TEMPORARY STORAGE REQUIRED DRAINAGE AREA: Lagoon (top of dike) Length * Width = 700.0 185.0 129500.0 square feet Buildings (roof and lot water) Length * Width = 0.0 0.0 0.0 square feet TOTAL DA 129500.0 square feet Design temporary storage period to be 180 days. 5A. Volume of waste produced Approximate daily production of manure in CF/LB SSLW 0.00136 Volume = 712800 Lbs. SSLW * CF of Waste/Lb./Day * 180 days Volume = 174070 cubic feet Y 5B. Volume of wash water This is the amount of fresh water used for washing floors or volume of fresh water used for a flush system. Flush systems that recirculate the lagoon water are accounted for in 5A. Volume = 0.0 gallons/day * 180 days stora a 7.48 Y g J gallons Volume = 0.0 cubic feet per CF 5C. Volume of rainfall in excess of evaporation Use period of time when rainfall exceeds evaporation by largest amount. 180 days excess rainfall = 7.0 inches Volume = 7.0 in * DA / 12 inches per foot , Volume = 75541.7 cubic feet 5D. Volume of 25 year - 24 hour storm Volume = 7.0 inches / 12 inches per foot * DA Volume = 75541.7 cubic feet TOTAL REQUIRED TEMPORARY STORAGE 5A. 174070 cubic feet 5B. 0 cubic feet 5C. 75542 cubic feet 5D. 75542 cubic feet TOTAL 325153 cubic feet 6. SUMMARY Total required volume 1037953 cubic feet Total design volume avail. 1040583 cubic feet Min. req. treatment volume plus sludge accumulation 712800 cubic feet At elev. 51.3 feet ; Volume is 718596 cubic feet (end pumping) Total design volume less 25yr-24hr storm is 965042 cubic feet At elev. 53.3 feet ; Volume is 954082 cubic feet (start pumping) Seasonal) high water table elevation 0.0 feet 7. DESIGNED BY•. Jam,, APPROVED BY: DATE___: ��� h 1 DATE; NOTE: SEE ATTACHED WASTE UTILIZATION PLAN OPERATION AND MAINTENANCE PLAN ------------------------------ This lagoon is designed for waste treatment with minimum odor control. The time required for the planned fluid level to be reached may vary due to soil conditions,flushing operations, and the amount of fresh water added to the system. Land application of waste water is recognized as an acceptable method of disposal. Methods of application include solid set, center pivot, guns, and traveling gun irrigation. Care should be taken when applying waste to prevent runoff from the field or damage to crops. The following items are to be carried out: 1. It is strongly recommended that the treatment lagoon be pre- charged to 1/2 its capacity to prevent excessive odors during start-up. Pre-charging reduces the concentration of the initial waste entering the lagoon thereby reducing odors. Solids should be covered with effluent at all times. 2. The attached waste utilization plan shall be followed. This plan recommends sampling and testing of waste (see Attachment B) before land application. �-.-- 3. Begin pump-out of the lagoon when fluid level reaches eleva- tion 53.3 as marked by permanent markers. Stop pump-out when the fluid level reaches elevation 51.3 or before fluid depth is less than 6 feet deep (this prevents the loss of favorable bacteria) . 4. The recommended maximum amount to apply per irrigation is one (1) inch and the recommended maximum application rate is 0.4 inch per hour. S. Keep vegetation on the embankment and areas adjacent to the lagoon mowed annually. Vegetation should be fertilized as needed to maintain a vigorous stand. 6. Repair any eroded areas or areas damaged by rodents and establish in vegetation. 7. All surface runoff is to be diverted from the lagoon to stable outlets. 8. The Clean Water Act of 1977 prohibits the discharge of pollutants into waters of the United States. The Department of Environment, Health, and Natural Resources, Division of Environ- mental Management, has the responsibility for enforcing this law. OPERATION & MAINTENANCE PLAN Proper lagoon liquid 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 the thunderstorm season in the summertime. This means that at the first signs of plant growth in the later winter/early spring, irrigation 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 summer/early fall the lagoon should be pumped down to the low marker (see Figure 2-1) to allow for winter storage. Every effort should be made to maintain the lagoon close to the minimum liquid level as long as the weather and waste utilization plan will allow it. Waiting until the lagoon has reached its maximum storage capacity before starting to irrigate 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 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 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 Iagoon 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 • 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 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 winds. These waves can erode the lagoon sidewalls, thereby weakening the lagoon dam. A good stand of vegetation will reduce the potential damage caused by wave action. If wave action causes serious damage to a lagoon sidewall, baffles in the lagoon may be used to reduce the wave impacts. Any of these features could lead to erosion and weakening of the dam. If your lagoon has any of these features, you should call an appropriate expert familiar with design and construction of waste lagoons. You may need to provide a temporary fix if there is a threat of a waste discharge. However, a permanent solution should be reviewed by the technical expert. Any digging into a lagoon dam with heavy equipment is a serious undertaking with potentially serious consequences and should not be conducted unless recommended by an appropriate technical expert. Transfer Pumps---check for proper operation of: - 1, recycling pumps 2. irrigation pumps Check for leaks, loose fittings, and overall pump operation. An unusually loud or grinding noise, or a large amount of vibration, may indicate that the pump is in need or 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 _ 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 inflow 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 occour 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. • 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 lever (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 Ievel 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. 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: proper lagoon sizing, mechanical solids separation of flushed waste, • gravity settling of flushed waste solids in an appropriately designed basin, or • minimizing feed wastage and spillage. Lagoon sludge that is removed annually rather than stored long term will: have more nutrients, have more odor, and require more land to properly use the nutrients. Removal techniques: Hire a custom applicator. Mix the sludge and lagoon liquid with a chopper-agitator impeller pump through large-bore sprinkler irrigation system onto nearby cropland; and soil incorporate. Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland; mix remaining sludge; pump into liquid sludge applicator; haul and spread onto cropland or forageland; and soil incorporate. Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland; dredge sludge from lagoon with dragline or sludge barge; berm an area beside lagoon to receive the sludge so that liquids can drain back into lagoon; allow sludge to dewater; haul and spread with manure spreader onto cropland or forageland; and soil incorporate. Regardless of the method, you must have the sludge material analyzed for waste constituents just as you would your lagoon water. The sludge will contain different nutrient and metal values from the liquid. The application of the sludge to fields will be limited by these nutrients as well as any previous waste applications to that field and crop requirement. Waste application rates will be discussed in detail in Chapter 3. When removing sludge, you must also pay attention to the liner to prevent damage. Close attention by the pumper or drag-line operator will ensure that the lagoon liner remains intact. If you see soil material or the synthetic liner material being disturbed, you should stop the activity immediately and not resume until you are sure that the sludge can be removed without liner injury. If the liner is damaged it must be repaired as soon as possible. Sludge removed from the lagoon has a much higher phosphorus and heavy metal content than liquid. Because of this it should probably be applied to land with low phosphorus and metal levels, as indicated by a soil test, and incorporated to reduce the chance of erosion. Note that if the sludge is applied to fields with very high soil-test phosphores, 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. The application of sludge will increase the amount of odor at the waste application site. Extra precaution should be used to observe the wind direction and other conditions which could increase the concern of neighbors. Possible Causes of Lagoon Failure Lagoon failures result in the unplanned discharge of wastewater from the structure. Types of failures include leakage through the bottom or sides, overtopping, and breach of the dam. Assuming proper design and construction, the owner has the responsibility for ensuring structure safety. Items which may lead to lagoon failures include: Modification of the lagoon structure---an example is the placement of a pipe in the dam without proper design and construction. (Consult an expert in lagoon design before placing any pipes in dams.) Lagoon liquid levels---high levels are a safety risk. Failure to inspect and maintain the dam. Excess surface water flowing into the lagoon. Liner integrity---protect from inlet pipe scouring, damage during sludge removal, or rupture from lowering lagoon liquid level below groundwater table. NOTE: If lagoon water is allowed to overtop the dam, the moving water will soon cause gullies to form in the dam. Once this damage starts, it can quickly cause a large discharge of wastewater and possible dam failure. osSfAlFa ROY COOPER Governor MICHAEL S.REGAN Secretary LINDA CULPEPPER NORTH CAROLINA Director Envhwunenta/Quality May 15,2019 Steven W.Tatum Brown's Creek PO Box 1416 Elizabethtown,NC 28337-1416 Subject: Additional Information Request Application No.AWS090022 Brown's Creek Bladen County Dear Steven Tatum: The Animal Feeding Operation Program of the Division of Water Resources(Division)has completed a preliminary review of your renewal permit application package. Additional information is required before we may continue our review. Please address and submit the following item(s)within 30 (thirty) days of receipt of this letter: 1. Change in Ownership: The owner name for this facility in our records is different than the person signing the application package.Please fill out a change of ownership form if there has been a change on ownership of this facility.A blank copy of the Change of Ownership form attached and can also be found at: https://dey.naov/about/divisions/water-resources/water-resources-permits/wastewater branch/animal-feedin4z-operation eration-permits/applications 2. Change in OIC/Phone Number/etc.: Our record show that the name of the OIC/phone number/etc. changed in your permit application.Please fill out the attached Operator Designation form. Please reference the subject application number when providing the requested information. All revised and/or additional documentation shall be signed,dated and sent to my attention at the address below. The Information can also be submitted electronically at iressa.garoma(t►),ncdenr.gov Please feel free to contact me at 919-707-3665. if you have any questions regarding this letter, Sincerely, (-AqAA Miressa D. Garoma Animal Feeding Operations Program cc: Fa\etteville Regional Office,Water Quality Regional Operations Section AFOGWS Section Files—AWS090022 �1 E North Carolina Department of Environmental Quality I Division of Water Resources Q5� 512 North Salisbury Street 1 1636 Mail Service Center I Raleigh,North Carolina 27699-1636 +��'� � 919.707.9000