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HomeMy WebLinkAbout740024_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 verify all information and make any necessary corrections below. Application must be signed and dated by the Permittee. 1. Farm Number: 74-0024 Certificate Of Coverage Number: AWS740024 2. Facility Name: Allen Firm 3. Landowner's Name (same as on the Waste Management Plan): Roland Eueene Allen 4. Landowner's Mailing Address: PO Box 480 City: Farmville State: NC Zip: 27828 Telephone Number: 252-753-2744 Ext. E-mail: U I �'rv�mi-(Y\ �� iC� v L H�'`-: L :A_ 5. Facility's Physical Address: t City: Farmville tat.: NC Zip: 27828 6. County where Facility is located: Pitt QQ ^ //e` �� r' 7. Farm Manager's Name (if different from Landowner): i `� Ia1ti. Jy 1 8. Farm Manager's telephone number (include area code): 9. Integrator's Name (if there is not an Integrator, write "None"): Mumhv-Brown LLC 10. Operator Name (OIC): Roland E. Allen Jr. Phone No.: 252-753-2744 OIC #: 19273 11. Lessee's Name (if there is not a Lessee, write "None"): Roland Eugene Allen Jr A tbre- 12. Indicate animal operation type and number: Current Permit: Operations Type Swine - Farrow to Wean Operation Types: Swine Cattle ' Wean to Finish Dairy Calf Wean to Feeder Dairy Heifer Farrow to Finish Milk Cow Feeder to Finish Dry Cow Farrow to Wean Beef Stocker Calf Farrow to Feeder Beef Feeder Boar/Stud Beef Broad Cow Gilts Other Other Allowable Count ✓ 1,500 Dry Poultry Other Tr yes Non Laying Chickens Horses - Horses Laying Chickens Horses - Other Pullets Sheep - Sheep Turkeys Sheep- Other Turkey Pullet Wet Poultr% Non Laying Pullet Layers 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) OLD —?/< I STRU#2 3/6/1997 020. STRUCTURE# 1 3/6/1997 Estimated I Design Freeboard Capacity Surface Area "Redline" ;ubic Feet) I (Square Feet) (Inches) SZ -16 19.00 42CA-) I I 1NWItr%'j 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: 1. The most recent Waste Utilization Plan (WUP), s' ned by the owner and a certified technical specialist, containing: a. The method by which waste is applied to the disposal fields (e.g. irrigation, injection, etc.) b. A map of every field used for land application (for example: irrigation map) c. The soil series present on every land application field r d. The crops grown on every land application field i/ 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 2/ 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, 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 APR 0 4 7019 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.) 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: Title: dlr` 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 Govemor MICHAEL S. REGAN senrrrory LINDA CULPEPPER Dimctar NORTH CAROLINA Environmental Quality February 27, 2019 Roland Eugene Allen Allen Farm PO Box 480 Farmville, NC 27828 Subject: Application for Renewal of Coverage for Expiring State General Permit Dear Permittee: APR 0 4 Z019 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 hst Hde .nc. gov/about/divisions/water-resources/water uali«--regional-o erations/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 coverage under the State Non -Discharge General Permits, you must submit an avolication for Permit coverage to the Division. Enclosed You will find a "Request for Certificate of Coverage Facilii,� Currently Covered h an Expiring State Non -Discharge General Permit" The application form must be completed signed and returned b%- April 3. 2019. Please note that you must include one 1 co f the Certified Animal Waste Management Plan ICAWMPI with the comphted and signed application form. A list of items included in the CAWMP can be found on Doge 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 919-707-9100. Sincerely, Jon Risgaard, Section Chief Animal Feeding Operations and Groundwater Section Enclosures cc (w/o enclosures): Washington Regional Office, Water Quality Regional Operations Section Pitt County Soil and Water Conservation District AFOG Section Central Files - AWS740024 Murphy -Brown LLC Noy' C s _ ";-e Department of EnviTatimental Quality I Division of Water Resoutoes St I i�t G Mail Servme Center I Ralei&, North Caroline 27699-iW6 Murphy -Brown, LLC 9/11/2006 2,322 Hwy 24 West P.O_ Box 856 Warsaw, NC 28398 NUTRIENT UTILIZATipN PLAN- Grower(s): Farm Name: Roland Allen County: Roland Allen Farm Pitt Farrow to Wean Farrow to Feeder 1500 Farrow to Finish Wean to Feeder Feeder to Finish Storage Structure: 0 Storage Period: Anaerobic Lagoon Application Method: >180 days Irrigation The waste from your animal facility must be land applied at a spet Of surface water and/or groundwater. The plant nutrients in the animal waste should belution cified rate to prevent used is to be applied. to reduce the amount of commercial fertilizer required forthe crops in the fields where the waste is This waste utilization plan uses nitrogen as the limiting nutrient. Waste should be analyzed before each application cycle Annual soil tests are strongly nutrients can be balanced for realistic yields of the crop tbgrow fed so that all plant Several factors are important in implementing the fertilizer value of the waste and to ensuthat it it ur saappj ed in environmentally safein order to ' man 1. Always apply waste based on the needs of the crop to be grown and the manner. Y pp Y content of the waste. Do not apply more nitrogen than the crop can utilize.nutrient 2. Soil types are important as they have different infiltration rates, leachin cation exchange capacities, and available water holding capacities. g potentials, 3. Normally waste shall be applied to land eroding at less than 5 tons per acre per Year. Waste may be applied to land eroding at 5 or more tons per acre annually, but less than 10 tons per acre per year providing that adequate filter strips are established. 4. Do not apply waste on saturated soils, when it is raining, or when the surface is frozen. Either of these conditions may result in runoff to su under DWQ regulations. rface waters which is not allowed 5- Wind conditions should also be considered to avoid drift and downwind -odor Problems. 6. To maximize the value of the nutrients for crop for pollution, the waste should be applied to a rowing cro on and to reduce the potential p or a 30 days prior to planting a crop or forages breaking dormancy.Injec�i g the disking will conserve nutrients and reduce odor problems. waste or 1 of 8 This plan is based on the waste application method shown above. If you choose to change methods in the future, you need to revise this plan. Nutrient levels for different application methods are not the same. The estimated acres needed to apply the animal waste is based on typical nutrient content for this type of facility. In some cases you may want to have plant analysis made, which could allow additional waste to be applied. Provisions shall be made for the area receiving waste to be flexible so as to accommodate changing waste analysis content and crop type. Lime must be applied to maintain pH in the optimum range for speck 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, ff, tons, etc.): Ca act Type Waste Produced perAnimaI Total 1500 Farrow to Wean 3212 gal/yr 4,818,000 gal/yr Farrow to Feeder 4015 gal/yr gal/yr Farrow to Finish 10585 gal/yr gal/yr Wean to Feeder 223 gal/yr gal/yr Feeder to Finish 986 gal/yr gal Total 4,818,000 gal/yr AMOUNT OF PLANT AVAILABLE NITROGEN PRODUCED PER YEAR (Ibs): Capacity Type Nitrogen Produced per Animal Total 1500 Farrow to Wean 2.3333 Ibs/yr 3,600 IbsW Farrow to Feeder 6.5 Ibs/yr Ibs/yr Farrow to Finish 26 Ibs/yr Ibs/yr Wean to Feeder 0.48 lbs/yr Ibs/yr Feeder to Finish 2.3 ibs/yr Ibs/yr Total 3,500 Ibs/yr Applying the above amount of waste is a big job. You should plan time and have appropriate equipment to apply the waste in a timely manner. LAND UTILIZATION SUMMARY The following table describes the nutrient balance and land utilization rate for this facility Note that the Nitrogen Balance for Crops indicates the ratio of the amount of nitrogen produced on this facility to the amount of nitrogen that the crops under irrigation may uptake and utilize in the normal growing season. Total Irrigated Acreage: 35.98 Total N Required 1st Year. 7905.448 Total N Required 2nd Year: 4294.5752 Average Annual Nitrogen Requirement of Crops: 6,100.01 Total Nitrogen Produced by Farm: 3,500.00 Nitrogen Balance for Crops: (2,600.01) The following table describes the specifications of the hydrants and fields that contain the crops designated for utilization of the nitrogen produced on this facility. This chart describes the size, soil characteristics, and uptake rate for each crop in the specified crop rotation schedule for this facility. 2of8 3(a) of a I/ 3(b) of 8 This plan does not include commercial fertilizer. The farm should produce adequate plant available nitrogen to satisfy the requirements of the crops listed above. The applicator is cautioned that P and K may be over applied while meeting the N requirements. In the future, regulations may require farmers in some parts of North Carolina to have a nutrient management plan that addresses all nutrients. This plan only addresses nitrogen. In interplanted fields ( i.e. small grain, etc, interseeded in bermuda), forage must be removed through grazing, hay, and/or silage. Where grazing, plants should be grazed when they reach a height of six to nine inches. Cattle should be removed when plants are grazed to a height of four inches. In fields where small grain, etc, is to be removed for hay or silage, care should be exercised not to let small grain reach maturity, especially late in the season (i.e. April or May). Shading may result if small grain gets too high and this will definately interfere with stand of bermudagrass. This loss of stand will result in reduced yields and less nitrogen being utilized. Rather than cutting small grain for hay or silage just before heading as is the normal situation, you are encouraged to cut the small grain earlier. You may want to consider harvesting, hay or silage two to three times during the season, depending on the time small grain is planted in the fall. The ideal time to interplant small grain, etc, is We September or early October. Drilling is recommended over broadcasting. Bermudagrass should be grazed or cut to a height of about two inches before drilling for best results. CROP CODE LEGEND Crop Code Crop Lbs N utilized / unit yield A B Barley 1.6 lbs N /bushel Hybrid Bermudagrass - Grazed 50 lbs N / ton C D Hybrid Bermudagrass - Hay 50 lbs N / ton E Corn - Grain 1.25 lbs N / bushel F Corn - Silage 12 lbs N / ton G Cotton Fescue- Grazed 0.12 lbs N / lbs lint H Fescue - Hay 50 lbs N / ton 50 lbs N /ton I Oats Rye 1.3 lbs N / bushel K Small Grain - Grazed 2.4 lbs N 1 bushel 50 lbs N / acre L M Small Grain - Hay 50 lbs N / acre N Grain Sorghum 2.5 lbs N / cwt 0 Wheat Soybean 2.4 lbs N /bushel P Pine Trees 4.0 lbs N / bushel 40 lbs N / acre / yr Acres shown in the preceding table are considered to be the usable acres excluding required buffers, filter strips along ditches, odd areas unable to be irrigated, and perimeter areas not receiving full application rates due to equipment limitations. Actual total acres in the fields listed may, and most likely will be, more than the acres shown in the tables. See attached map showing the fields to be used for the utilization of animal waste. 4ofs SLUDGE APPLICATION: The following table describes the annual nitrogen accumulation rate per animal in the lagoon sludge arm Specifications PAN/yr/anim—al Farm Total, 1500 Farrow to Wean 0.84 1260 Farrow to Feeder 1 Farrow to Finish 4.1 Wean to Feeder 0.072 0 Feeder to Finish 0.36 0 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 1260 pounds of plant available nitrogen per year will accumulate in the lagoon sludge based on the rates of accumulation listed above. If you remove the sludge every 5 years, you will have approximately 6300 pounds of plant available nitrogen to utilize. Assuming you apply this PAN to hybrid bermuda grass hayland at the rate of 300 pounds of nitrogen per acre, you will need 21 acreas of land. if you apply the sludge to corn at a rate of 125 pounds per acre, you will need 50.4 acres of land. Please note that these are only estimates of the PAN produced and the land required to utilize that PAN. Actual values may only be determined by sampling the sludge for plant available nitrogen content prior to application Actual utilization rates will vary with soil type, crop, and realistic yield expectations for the specific application fields designated for sludge application at time of removal. APPLICATION OF WASTE BY IRRIGATION: The irrigation application rate should not exceed the intake rate of the soil at the time of irrigation such that runoff or ponding occurs. This rate is limited by initial soil moisture content, soil structure, soil texture, water droplet size, and organic solids. The application amount should not exceed the available water holding capacity of the soil at the time of irrigation nor should the plant available nitrogen applied exceed the nitrogen needs of the crop. If surface irrigation is the method of land application for this plan, it is the responsibility of the producer and irrigation designer to ensure that an irrigation system is installed to properly irrigate the acres shown in the preceding fable. Failure to apply the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid. `This is the maximum application amount allowed for the soil assuming the amount of nitrogen allowed for the crop is not over applied. In many situations, the application amount shown cannot be applied because of the nitrogen limitation. The maximum application amount shown can be applied under optimum soil conditions. Your facility is designed for >180 days of temporary storage and the temporary storage must be removed on the average of once every 6 months. in no instance should the volume of the waste stored in your structure be within the 25 year 24 hour storm storage or one foot of freeboard except in the event of the 25 year 24 hour storm. It is the responsibility of the producer and waste applicator to ensure that the spreader equipment is operated properly to apply the correct rates to the acres shown in the tables. Failure to apply the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid. Call your technical specialist after you receive the waste analysis report for assistance in determining the amount of waste per acre and the proper application prior to applying the waste. 5 of B Application Rate Guide The following is provided as a guide for establishing application rates and amounts. Tract 30 30 30 30 30 30 Soil Application Rate Application Amount Hydrant Type Crop in/hr * inches ABC Wagram DEF Wagram GH Norfolk 1JK Lynchburg LM Aycock N Aycock RnfR 0.6 0.5 0.65 0.35 0.35 Additional Comments: PAN production based on the highest PAN applied during the three year period beginning in 2003 and ending in 2005, plus 10%. The PAN production was calculated using NRCS guidance, with the calculations attached to this plan. This plan allows forthe use of a com/wheat/soybean rotation on the land shown It is recommended that acreage be split between corn and soybeans each year to allow for open windows for irrigation throughout the year. 7nfR NUTRIENT UTILIZATION PLAN CERTIFICATION Name of Farm: Roland Allen Farm Owner: Roland Allen Manager: Owner/Manager Agreement: I/we understand and will follow and implement the specifications and the operation and maintenance procedures established in the approved animal waste nutrient management Plan for the farm named above. Uwe know that any expansion to the existing design capacity of the waste treatment and/or storage system, or construction of new facilities, will require a new nutrient management plan and a new certification to be submitted to DWO before the new animals are stocked. 1/we understand that I must own or have access to equipment, primarily irrigation equipment, to land apply the animal waste described in this nutrient management plan. This equipment must be available at the appropriate pumping time such that no discharge occurs from the lagoon in the event of a 25 year 24 hour storm. I also certify that the waste will be applied on the land according to this plan at the appropriate times and at rates which produce no runoff. This plan will be filed on site at the farm office and at the office of the local Soil and Water Conservation District and will be available for review by NCDWQ upon request. Name of Facility Owner: Signature: Name of Manager of different from owner): Signature: Name of Technical Specialist: Affiliation: Address: Telephone: Signature: Westerbeek 2822 Hwy 24 Warsaw, NC 8of8 Ll-C. PO Drawer 1356 p-. /- a Date -7////o (� NUTRIENT UTILIZATION PLAN REQUIRED SPECIFICATIONS Animal waste shall not reach surface waters of the state by runoff, drift, manmade conveyances, direct application, or direct discharge during operation or land application. Any discharge of waste which reaches surface water is prohibited. 2 There must be documentation in the design folder that the producer either owns or has an agreement for use of adequate land on which to properly apply the waste. If the producer does not own adequate land to properly dispose of the waste, he/she shall provide evidence of an agreement with a landowner, who is within a reasonable proximity, allowing him/her the use of the land for waste application. it is the responsibility of the owner of the waste production facility to secure an update of the Nutrient Utilization Plan when there is a change in the operation, increase in the number of animals, method of application, recieving crop type, or available land. 3 Animal waste shall be applied to meet, but not exceed, the nitrogen needs for realistic crop yields based upon soil type, available moisture, historical data, climatic conditions, and level of management, unless there are regulations that restrict the rate of applications for other nutrients. 4 Animal waste shall be applied to land eroding less than 5 tons per acre per year. Waste may be applied to land eroding at more than 5 tons per acre per year but less than 10 tons per acre per year provided grass filter strips are installed where runoff leaves the field (See USDA, MRCS Field Office Technical Guide Standard 393 - Filter Strips). Odors can be reduced by injecting the waste or disking after waste application. Waste should not be applied when there is danger of drift from the land application field. 6 When animal waste is to be applied on acres subject to flooding, waste will be soil incorporated on conventionally tilled cropland. When waste is applied to conservation tilled crops or grassland, the waste may be broadcast provided the application does not occur during a season prone to flooding (See "Weather and Climate in North Carolina" for guidance). 7 Liquid waste shall be applied at rates not to exceed the soil infiltration rate such that runoff does not occur offsite or to surface waters and in a method which does not cause drift from the site during application. No ponding should occur in order to control odor and flies. Animal waste shall not be applied to saturated soils, during rainfall events, or when the surface is frozen. 1 of 3 NUTRIENT UTILIZATION PLAN REQUIRED SPECIFICATIONS (continued) 9 Animal waste shall`be applied on actively growing crops in such a manner that the crop is not covered with waste to a depth that -would inhibit growth. The potential for salt damage from animal waste should also be considered. 10 Nutrients from waste shall not be applied in fall or winter for spring planted crops on soils with a high potential for leaching. Waste/nutrient loading rates on these soils should be held to a minimum and a suitable winter cover crop planted to take up released nutrients. Waste shall not be applied more than 30 days prior to planting of the crop or forages breaking dormancy. 17 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 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. 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 discharge or by over -spraying. Animal waste may be applied to prior converted cropland provided the fields have been approved as a land application site by a "technical specialist". Animal waste shall not be applied on grassed waterways that discharge directly into water courses, and on other grassed waterways, waste shall be applied at agronomic rates in a manner that causes no runoff or drift from the site. 16 Domestic and industrial waste from washdown facilities, showers, toilets, sinks, etc., shall not be discharged into the animal waste management system. 9nfI NUTRIENT UTILIZATION PLAN REQUIRED SPECIFICATIONS (continued) 17 A protective cover of appropriate vegetation will be established on all disturbed areas (lagoon embankments, berms, pipe runs, etc.). Areas shall be fenced, as necessary, to protect the vegetation. Vegetation such as trees, shrubs, and other woody species, etc., are limited to areas where considered appropriate. Lagoon areas should be kept mowed and accessible. Berms and structures should be inspected regularly for evidence of erosion, leakage, or discharge. 18 If animal production at the facility is to be suspended or terminated, the owner is responsible for obtaining and implementing a "closure plan" which will eliminate the possibility of an illegal discharge, pollution and erosion. 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 pre -plant 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 shalt be tested at least annually at crop sites where waste products are applied. Nitrogen shall be the rate -determining nutrient, unless other restrictions require waste to be applied based on other nutrients, resulting in a lower application rate than a nitrogen based rate. Zinc and copper levels in the soil shall be monitored and alternative crop sites shall be used when these metals approach excessive levels. pH shall be adjusted and maintained for optimum crop production. Soil and waste analysis records shall be kept for a minimum of five years. Poultry dry waste application records shall be maintained for a minimum of three years. Waste application records for all other waste shall be maintained for a minimum of five years. 23 Dead animals will be disposed of in a manner that meets North Carolina regulations. 4nfI Roland Allen ON -FARM RECORDS 2003-2005 lull 2003 2004 2005 A 111,600 60,600 142,200 B 116,400 101,400 196,600 C 178,800 141,000 324,600 D 182,400 155,400 284,400 E 216,000 158,400 368,400 F 148,800 93,000 279,600 G 131,400 129,600 221,600 H 218,400 182,400 195,200 1 400,800 232,200 232,800 J 193,200 182,400 228,000 K 143,400 136,800 201,000 L 150,600 122,400 195,600 M 82,200 95,400 124,200 N 94,200 105,600 120,000 Total 2,368,200 1,896,600 3,113,200 Average annual volume applied 2,459,333 . Month Year PAN March 2003 1.30 Sept 2003 0.67 November 2003 0.86 March 2004 1.46 August 2004 0.94 November 2004 0.82 March 2005 1.40 July 2005 0.87 Sept 2005 0.72 Farm Average 1.00 Standard Deviation for waste analysis .48 * 0.479933333 Range of values included in average = 1.48 - .52 Total Lb. PAN/Year = 2,454 Month Year PAN March 2003 1.30 Sept 2003 0.67 November 2003 0.86 March 2004 1.40 August 2004 0.94 November 2004 0.82 March 2005 1.40 July 2005 0.87 Sept 2005 0.72 Farm Average 1.00 IFA NCQENR North Carolina Department of Environment and Natural Resources Pat McCrory Governor Roland Eugene Allen Allen Farm PO Box 480 Farmville, NC 27828 Dear Roland Eugene Allen: October 1, 2014 John E. Skvarla, III Secretary Subject: Certificate of Coverage No. AWS740024 Allen Farm Swine Waste Collection, Treatment, Storage and Application System Pitt County In accordance with your renewal request, we are hereby forwarding to you this Certificate of Coverage (COC) issued to Roland Eugene Allen, authorizing the operation of the subject animal waste management system in accordance with General Permit AWG100000. This approval shall consist of the operation of this system including, but not limited to, the management and land application of animal waste as specified in the facility's Certified Animal Waste Management Plan (CAWMP) for Allen Farm, located in Pitt County, with a swine animal capacity of no greater than the following annual averages: Wean to Finish: Feeder to Finish: Boar/Stud: Wean to Feeder: Farrow to Wean: 1500 Gilts: Farrow to Finish: Farrow to Feeder: Other: If this is a Farrow to Wean or Farrow to Feeder operation, there may be one boar for each 15 sows. Where boars are unnecessary, they may be replaced by an equivalent number of sows. Any of the sows may be replaced by gilts at a rate of 4 gilts for every 3 sows. This COC shall be effective from the date of issuance until September 30, 2019, and shall hereby void Certificate of Coverage Number AWS740024 that was previously issued to this facility. Pursuant to this COC, you are authorized and required to operate the system in conformity with the conditions and limitations as specified in the General Permit, the facility's CAWMP, and this COC. An adequate system for collecting and maintaining the required monitoring data and operational information must be established for this facility. Any increase in waste production greater than the certified design capacity or increase in number of animals authorized by this COC (as provided above) will require a modification to the CAWMP and this COC and must be completed prior to actual increase in either wastewater flow or number of animals. Please read this COC and the enclosed State General Permit carefullG Please qav careful attention to the record keeping and monitoring conditions in this .permit. Record keeping forms are unchanged with this General Permit. Please continue to use the same record keepinp forms. 1636 Mail Service Center, Raleigh, North Carolina 27699-1636 Phone: 919-807-6464 1 Internet: hita:/lwww.ncdenr.00vl An Equal Opportunity 1 Affirmative Action Employer— Made in part by recycled paper If your Waste Utilization Plan (WUP) has been developed based on site -specific information, careful evaluation of future samples is necessary. Should your records show that the current WUP is inaccurate You will need to have a new WUP developed. The issuance of this COC does not excuse the Permittee from the obligation to comply with all applicable laws, rules, standards, and ordinances (local, state, and federal), nor does issuance of a COC to operate under this permit convey any property rights in either real or personal property. Per NRCS standards a 100-foot separation shall be maintained between water supply wells and any lagoon, storage pond, or any wetted area of a spray field. Please be advised that any violation of the terms and conditions specified in this COC, the General Permit or the CAWMP may result in the revocation of this COC, or penalties in accordance with NCGS 143- 215.6A through 143-215.6C including civil penalties, criminal penalties, and injunctive relief. If any parts, requirements, or limitations contained in this COC are unacceptable, you have the right to apply for an individual permit by contacting the Animal Feeding Operations Program for information on this process. Unless such a request is made within 30 days, this COC shall be final and binding. In accordance with Condition II.22 of the General Permit, waste application shall cease within four (4) hours of the time that the National Weather Service issues a Hurricane Warning, Tropical Storm Warning, or a Flood Watch associated with a tropical system for the county in which the facility is located. You may find detailed watch/warning information for your county by calling the Newport/Morehead City, NC National Weather Service office at (252) 223-5737, or by visiting their website at: http:Hwwwmeather.gov/mhx This facility is located in a county covered by our Washington Regional Office. The Regional Office staff may be reached at 252-946-6481. If you need additional information concerning this COC or the General Permit, please contact the Animal Feeding Operations Program staff at (919) 807-6464. Sincerely, for Thomas A. Reeder Director, Division of Water Resources Enclosure (General Permit A WG l 00000) cc: (Certificate of Coverage only for all ccs) Washington Regional Office, Water Quality Regional Operations Section Pitt County Health Department Pitt County Soil and Water Conservation District WQROS Central Files (Permit No. AWS740024) AFO Notebooks Murphy -Brown LLC Permit Number AWG100000 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES SWINE WASTE MANAGEMENT SYSTEM GENERAL PERMIT This General Permit is issued pursuant to North Carolina G.S. §143-215 et seq., may apply to any swine facility in the State of North Carolina; and shall -be effective from October 1, 2014 until September 30, 2019. All activities authorized herein shall be consistent with the terms and conditions of this General Permit. Holders of Certificates of Coverage (COC) under this General Permit shall comply with the following specified conditions and limitations. L PERFORMANCE STANDARDS Any discharge of waste that reaches surface waters or wetlands is prohibited except as otherwise provided in this General Permit and associated statutory and regulatory provisions. Waste shall not reach surface waters or wetlands by runoff, drift, manmade conveyance, direct application, direct discharge or through ditches, terraces, or grassed waterways not otherwise classified as state waters. The waste collection, treatment, storage and application system operated under this General Permit shall be effectively maintained and operated as a non -discharge system to prevent the discharge of pollutants to surface waters or wetlands. Application of waste to terraces and grassed waterways is acceptable as long as it is applied in accordance with Natural Resources Conservation Service (MRCS) Standards and does not result in a discharge of waste to surface waters or wetlands. Facilities must be designed, constructed, operated, and maintained to contain all waste plus the runoff from a 25-year, 24-hour rainfall event for the location of the facility. A facility that has a discharge of waste that results because of a storm event more severe than the 25-year, 24-hour storm will not be considered to be in violation of this General Permit if the facility is otherwise in compliance with its Certified Animal Waste Management Plan (CAWMP) and this General Permit. Any discharge or application of waste to a ditch that drains to surface waters or wetlands is Prohibited except as follows: (a) discharges from the ditches are controlled by best management practices (BMPs) designed in accordance with NRCS standards; (b) the BMPs have been submitted to and approved by the Division of Water Resources (Division); (c) the BMPs were implemented as designed to prevent a discharge to surface waters or wetlands; (d) the waste was removed immediately from the ditch upon discovery; and (e) the event was documented and reported in accordance with Condition M.13. of this General Permit. Nothing in this exception shall excuse a discharge to surface waters or wetlands except as may result because of rainfall from a storm event more severe than the 25-year, 24-hour storm. 2. This General Permit does not allow the Permittee to cause a violation of any of the water quality standards established pursuant to Title 15A, Subchapter 2B of the North Carolina Administrative Code and Title 15A, Subchapter 2L of the North Carolina Administrative Code. March 7, 2014 Permit Number AWG100000 3. The facility's COC and its CAWMP are hereby incorporated by reference into this General Permit The CAWMP must be consistent with all applicable laws, rules, ordinances, and standards (federal, state and local) in effect at the time of siting, design and certification of the facility. The Permittee must assess and record, on an ongoing basis, the effectiveness of the implementation of the CAWMP. The Permittee must make "major changes," "revisions," or "amendments" to the CAWMP, as defined in Section VII, "Definitions," of this General Permit, in order to address any changes needed to maintain compliance with the facility's COC and this General Permit. "Major changes," "revisions," and "amendments" to the CAWMP must be documented, dated, and included as part of the CAWMP. "Major changes " and "revisions" to the CAWMP shall be submitted to the appropriate Division Regional Office within thirty (30) calendar days of the "major change" or "revision" "Amendments" are not required to be submitted to the Division Regional Office unless specifically requested by the Division. If field, riser or pull numbers are changed, an explanation shall also be submitted and include a description, of how the new numbers relate to the old numbers. Any violation of the COC or the CAWMP shall be considered a violation of this General Permit and subject to enforcement actions. A violation of this General Permit may result in the Permittee having to take immediate or Iong-term corrective action(s) as required by the Division. These actions may include but are not limited to: modifying the CAWMP; ceasing land application of waste; removing animals from the facility; or the COC being reopened and modified, revoked and reissued, and/or terminated. 4. Any proposed increase or modification to the annual average design capacity from that authorized by the COC will require a modification to the CAWMP and the COC prior to modification of the facility. All new and expanding operations must demonstrate that waste management system will satisfy the requirements of G.S. §143-215.10.1. No collection, treatment or storage facilities may be constructed in a 100-year flood plain. 5. Facilities located in watersheds sensitive to nutrient enrichment may be notified by the Division to conduct an evaluation .of the facility and its CAWMP to determine the facility's ability to comply with the MRCS nutrient management standard as it relates to phosphorous. This evaluation will not be required until such time as the permittee is notified by the Division. The evaluation must be documented on forms supplied by or approved by the Division and must be submitted to the Division. This evaluation must be completed by existing facilities within twelve (12) months of receiving notification from the Division. For facilities located in watersheds sensitive to nutrient enrichment, all fields with a "HIGH" phosphorous -loss assessment rating shall have land application rates that do not exceed the established crop removal rate for phosphorous. There shall be no waste application on fields with a "VERY HIGH" phosphorous -loss assessment rating. 6. If prior approval is received from the Director of the Division (Director), facilities that have been issued a COC to operate under this General Permit may add treatment units for the purpose of removing pollutants before the waste is discharged into the Iagoons/storage ponds. Prior to any approval, the Permittee must demonstrate to the satisfaction of the Director that the new treatment unit will not interfere with the operation of the existing treatment system and that a process is in place to properly manage and track the pollutants removed. March 7, 2014 Permit Number AWG100000 7. if prior approval is received from the Director, facilities that have been issued a COC to operate under this General Permit may add innovative treatment processes to the systems on a pilot basis in order to determine if the innovative treatment process will . improve .how 'the waste is .treated and/or managed. Prior to any approval, the Permittee must demonstrate to the satisfaction of the Director that the innovative treatment process will not interfere with the operation of the existing treatment system and that a process is in place to properly manage and track the pollutants removed. Animal waste shall not be applied within 100 feet of any well with the exception of monitoring wells. The allowable distance to monitoring wells shall be established on a case -by -case basis by the Division. 9. Existing swine dry lots may remain in wetlands as long as the wetlands uses are not removed or degraded as a result of the swine. The swine however may not be confined within 100 feet of an adjacent surface water or a seasonally -flooded area. The swine also must not cause a loss of more than '10% of the existing tree canopy. Where trees do not exist, the area must be managed to include crop rotation. III. OPERATION AND MAINTENANCE RE UBEMENTS 1. The collection, treatment, and storage facilities, and the land application equipment and fields shall be properly operated and maintained at all times. 2_ A vegetative cover shall be maintainedas specified in the facility's CAWMP on all land application fields and buffers in accordance with the CAVVMP. No waste shall be applied upon areas not included in the CAWMP or upon areas where the crop is insufficient for nutrient utilization. However, if the CAWMP allows, then waste may be applied up to thirty (30) days prior to planting or breaking dormancy. 3. Soil pH on all land application fields must be maintained in the optimum range for crop production. 4. Land application rates shall be in accordance with the CAWMP. In no case shall land application rates exceed the agronomic rate of the nutrient of concern for the receiving crop. 5. In no case shall land application rates resultin excessive ponding or any runoff during any given application event. 6. Animal waste shall not be directly applied onto crops for direct human consumption that do not undergo further processing (e.g., strawberries, melons, lettuce, cabbage, apples, etc.) at any time during the growing season, or in the case of fruit bearing trees, following breaking dormancy. Application of animal wastes shall not occur within thirty (30) days of the harvesting of fiber and food crops for direct human consumption that undergoes further processing. 7. If manure or sludges are applied on conventionally tilled bare soil, the waste shall be incorporated into the soil within two (2) days after application on the land, or prior to the next rainfall event, whichever occurs first. This requirement does not apply to no -till fields, pastures, or fields where crops are actively growing. 8. No material other than animal wastes of the type generated on this facility shall be disposed of in the animal waste collection, treatment, storage, or application systems. This includes but is not limited to pesticides, toxic chemicals and petroleum products. March 7, 2014 Permit Number AWG100000 9. Domestic and/or industrial wastewater from showers, toilets, sinks, etc., shall not be discharged into the animal waste collection, treatment, storage, and application system. Washdown of stock trailers owned by and used to transport animals to and from the facility only, will be permissible as long as the system has been evaluated and approved to accommodate the additional volume. Only those cleaning agents and soaps that are EPA approved according to their label, will not harm the cover crop, and will not contravene the groundwater standards listed in 15A NCAC 2L may be utilized in facilities covered by this General Permit. Instruction labels are to be followed when using cleaning agents and soaps. 10. Disposal of dead animals resulting from normal mortality rates associated with the facility shall be done in accordance with the facility's CAW -ND and the North Carolina Department of Agriculture and Consumer Services (NCDA&CS) Veterinary Division's Statutes and regulations. Disposal of dead animals whose numbers exceed normal mortality rates associated with the facility shall also be done in accordance with the facility's CAWMP and NCDA&CS Veterinary Division's Statutes and regulations provided that: 1) burial of such animals shall be done in consultation with the State Veterinarian of the NCDA&CS Veterinary Division's Statutes and in compliance with NCDA&CS regulations; 2) all such burial sites must be mapped, and the dates and numbers of the animals buried by species and Type must be recorded; and 3) the map is submitted within fifteen (15) calendar days of burial to the Water Quality Regional Operations Section located within the appropriate Regional Office. In the event of a state of emergency declared by the Governor, disposal of dead animals shall be done in accordance with requirements and guidelines dictated by the State Veterinarian according G.S. §105-402.1. The Division may require groundwater monitoring when there is massive burial of animals. All burial sites of such animals must be mapped, and the dates and numbers of the animals buried by species and type must be recorded. 11. Unless accounted for in temporary storage volume, all uncontaminated runoff from the surrounding property and buildings shall be diverted away from the waste lagoons/storage ponds to prevent any unnecessary addition to the liquid volume in the structures. 12. A protective vegetative cover shall be established and maintained on all earthen lagoon/storage pond embankments (outside toe of embankment to maximum pumping elevation), berms, pipe runs, and diversions to surface waters or wetlands. Trees, shrubs, and other woody vegetation shall not be allowed to grow on the lagoon/storage pond embankments. All trees shall be removed in accordance with good engineering practices. Lagoon/storage pond areas shall be accessible, and vegetation shall be kept mowed. 13. At the time of sludge removal from a lagoon/storage pond, the sludge must be managed in accordance with the CAWW. When removal of sludge from the lagoon is necessary, provisions must be taken to prevent damage to the lagoon dikes and liner. 14. Lagoons/storage ponds shall be kept free of foreign debris including, but not limited to, tires, bottles, light bulbs, gloves, syringes or any other solid waste. 15. The facility must have at least"one of the following items at all times: (a) adequate animal waste application and handling equipment, (b) a lease, or other written agreement, for the use of the necessary equipment, or (c) a contract with a third party applicator capable of providing adequate waste application. 4 March 7, 2014 Permit Number AWG100000 16. The Permittee shall designate a certified animal waste management system operator with a valid certification to be in charge of the animal waste management system. The waste management system shall be operated by the Operator in Charge (OIC) or a person under the OIC's supervision. 17- In accordance with 15A NCAC 8F .0203(b)(2), the OIC or a designated back-up OIC of a Type A Animal Waste Management System shall inspect, or a person under the supervision of an OIC or designated back-up OIC shall inspect, the land application site as often as necessary to insure that the animal waste is land applied in accordance with the CAWMP- In no case shall the time between inspections be more than 120 minutes during the application of waste. A record of each inspection shall be recorded on forms supplied by, or approved by, the Division and shall include the date, time, sprayfield number and name of the operator for each inspection. Inspection shall include but not be limited to visual observation of application equipment, spray fields, subsurface drain outlets, ditches, and drainage ways for any discharge of waste. The Permittee may assert as an affirmative defense in any enforcement action alleging noncompliance with the requirements imposed in this condition that such noncompliance was due to circumstances beyond the Permittee's control. A notation shall be made on the form indicating the inspection affected by such circumstance and an explanation setting forth the circumstances claimed to have been beyond the Permittee's control shall be submitted with the form. 18. The Director may require any permittee to install and operate flow meters with flow totalizers based on the facility's violations and/or incomplete or incorrect record keeping events. 19. No waste shall be applied in wind conditions that might reasonably be expected to cause the mist to reach surface waters or wetlands or cross property lines or field boundaries. 20. The Permittee shall maintain buffer strips or other equivalent practices as specified in the facility's CAWMP near feedlots, manure storage areas and land application areas. 21. Waste shall not be applied on Iand that is flooded, saturated with water, frozen or snow covered at the time of land application. 22. Land application of waste is prohibited during precipitation events. The Permittee shall consider pending weather conditions in making the decision to land apply waste and shall document the weather conditions at the time of land application on forms supplied by or approved by the Division. Land application of waste shall cease within four (4) hours of the time that the National Weather Service issues a Hurricane Warning, Tropical Storm Warning, or a Flood Watch associated with a tropical system including a hurricane, tropical storm, or tropical depression for the county in which the permitted facility is located. Watches and warnings are posted on the National Weather Service's website located at: www.weather.uev. More detailed website information can be found on Page 2 of the Certificate of Coverage. Watch and warning information can also be obtained by calling the local National Weather Service Office that serves the respective county, which can be found on Page 2 of the Certificate of Coverage. The Director may require any permittee to install, operate and maintain devices on all irrigation pumps/equipment designed to automatically stop irrigation activities during precipitation. This decision will be based on the facility's compliance history for irrigation events. 23. Land application activities shall cease on any application site that exceeds a Mehlich 3 Soil Test Index for Copper of greater than 3,000 (108 pounds per acre) or Zinc of greater than 3,000 (213 pounds per acre). March 7, 2014 r , AT '- ♦Zj7i-yq nnnnn Permit Number AWG100000 24. All waste application equipment must be tested and calibrated at least once every two years. The results must be documented on forms provided by, or approved by, the Division. 25. Any major structural repairs to lagoons/storage ponds must have written documentation from a technical specialist certifying proper design and installation. However, if a piece of equipment is being replaced with a piece of equipment of the identical specifications, no technical specialist approval is necessary [i.e. piping, reels, valves, pumps (if the gallons per minute (gpm) capacity is not being increased or decreased), etc.] unless the replacement involves disturbing the lagoon/storage pond embankment or liner. 26. Crops for which animal waste is land applied must be removed from the land application site and properly managed and utilized unless other management practices are approved in the CAWMP. 27. In accordance with MRCS North Carolina Conservation Practice Standard No. 359 "Waste Treatment Lagoon", an operator may temporarily lower lagoon levels to provide irrigation water during drought periods and to provide additional temporary storage for excessive rainfall during the hurricane season and in preparation for the following winter. months. All conditions of NRCS NC Standard No. 359 must be satisfied prior to lowering lagoon levels below designed stop pump levels. M. MONITORING AND REPORTING REQUIREA mNTS An inspection of the waste collection, treatment, and storage structures, and runoff control measures shall be conducted and documented at a frequency to insure proper operation but at least monthly and after all storm events of greater than one (1) inch in 24 hours. For example, lagoons/storage ponds, and other structures should be inspected for evidence of erosion, leakage, damage by animals or discharge. Inspection shall also include visual observation of subsurface drain outlets, ditches, and drainage ways for any discharge of waste. 2. Monitoring and Recording Freeboard Levels a. Highly visible waste -level gauges shall be maintained to mark the level of waste in each lagoon/storage pond that does not gravity feed through a free flowing transfer pipe into a subsequent structure. The gauge shall have readily visible permanent markings. The waste level in each lagoon with a waste level gauge shall be monitored and recorded weekly on forms supplied by or approved by the Division. The Director may require more frequent monitoring and recording of waste levels based on the facility's compliance history for freeboard violations. b. Any facility which experiences freeboard violations in any two consecutive years following the issuance of this General Permit, or as determined necessary by the Director, shall monitor and record waste levels as follows: 6 March 7, 2014 rermir i'Numoer xvvtxluvuuu In addition to the facility's existing lagoon waste -level gauges, automated lagoon/storage pond waste -level monitors and recorders (monitored and recorded at least hourly) must be installed on all treatment and storage structures covered by a COC issued under .this General Permit to measure and record freeboard. This equipment must be properly maintained and calibrated in a manner consistent with manufacturer's operation and maintenance recommendations. This automated equipment must be in place no later than ninety (90) days following notification from the Director. The Director may determine that installation of automated waste level monitors is not required if the Permittee can demonstrate that preventative measures were taken to avoid the violations and that the violations resulted from conditions beyond the Permittee's control. If an automated level monitor(s) becomes inoperable, the Permittee shall: i. report the problem by telephone to the appropriate Division Regional Office as soon as possible, but in no case more than 24 hours following first knowledge of the problem; and, I make any needed repairs to the equipment as quickly as possible, and take and record daily waste levels at the same time every day until such time as the automated equipment is placed back into operation. C. The Director may require new or modified waste -level gauges at any facility if it is determined that the existing gauges are not adequate to accurately indicate actual lagoon levels, or the various lagoon levels required to be maintained by this General Permit or the facility's CAWMP. Monitoring and Recording Precipitation Events a. Precipitation events at facilities issued a COC to operate under this General Permit shall be monitored and recorded as follows: A rain gauge must be installed at a site that is representative of the weather conditions at the farm's land application site(s) to measure all precipitation events. The precipitation type and amount must be recorded daily for all precipitation events and maintained on site for review by the Department of Environment and Natural Resources (Department).Daily records do not need to be maintained for those days without precipitation events. b. The Director may require that an automated rain gauge and recorder must be installed on site to measure and record all precipitation events. This equipment must be properly maintained and calibrated in a manner consistent with manufacturer's operation and maintenance recommendations. This automated equipment must be in place no later than ninety (90) days following receipt of notice from the Director. If an automated rain gauge(s) becomes inoperable, the Permittee shall: report the problem by telephone to the appropriate Division Regional Office as soon as possible, but in no case more than twenty four (24) hours following first knowledge of the problem; and, ii. make any needed repairs to the equipment as quickly as possible, and take and record all rainfall events until such time as the automated equipment is placed back into operation. March 7, 2014 Permit Number AWG100000 4. A representative Standard Soil Fertility Analysis, including pH, phosphorus, copper, and zinc, shall be conducted on each application field receiving animal waste in accordance with G.S. § 143-215.1 OC(e)(6). As of the effective date of this General Permit, the Statute requires that the analysis be conducted at least once every three years. 5. An analysis of a representative sample of the animal waste to be applied shall be conducted in accordance with recommended laboratory sampling procedures as close to the time of application as practical and at least within sixty (60) days (before or after) of the date of application. Every reasonable effort shall be made to have the waste analyzed prior to the date of application and as close to the time of waste application as possible. This analysis shall include the following parameters: Nitrogen Zinc Phosphorus Copper The Permittee shall record all irrigation and land application event(s) including hydraulic loading rates, nutrient loading rates and cropping information. The Permittee shall also record removal of solids and document nutrient loading rates if disposed of on -site, or record the off -site location(s). These records must be on forms supplied by, or approved by, the Division. 7. A record shall be created and maintained of all transfers of waste between waste structures on the same site not typically operated in series. Such record shall include at least the identity of the structure from which the waste was transferred, the identity of the structure receiving the waste, the date and time of transfer and the total volume of waste transferred. 8. The Permittee must maintain monthly stocking records for the facility and make the records available to the Department. 9. If, for any reason, there is a discharge from the waste collection, treatment, storage and application systems (including the land application sites), to surface waters or wetlands, the Permittee is required to make notification in accordance with Condition III. 13. The discharge notification shall include the following information: a. Description of the discharge: A description of the discharge including an estimate of the volume discharged, a description of the flow path to the receiving surface waters or wetlands and a site sketch showing the path of the waste. b. Time of the discharge: The length of time of the discharge, including the exact dates and times that it started and stopped, and if not stopped, the anticipated time the discharge is expected to continue. C. Cause of the discharge: A detailed statement of the cause of the discharge. If caused by a precipitation event, detailed information from the on -site rain gauge concerning the inches and duration of the precipitation event. d. All steps being taken to reduce, stop and cleanup the discharge. All steps to be taken to prevent future discharges from the same cause. e. Analysis of the waste: A copy of the last waste analysis conducted as required by Condition III. 5. above. f_ A waste sample, obtained within seventy-two (72) hours following first knowledge of the discharge to surface waters or wetlands, from the source Iagoon/storage pond, shall be analyzed for the following minimum parameters: March 7, 2014 Fermit Aumber AWGII)UUUU Fecal coliform bacteria Five-day biochemical oxygen demand (BOD5) Total suspended solids Total phosphorous Ammonia nitrogen (NH3-N) Total Kjeidahl nitrogen (TKN) Nitrate nitrogen (NO3-N) Monitoring results must be submitted to the Division within thirty (30) days of the discharge event. 10. In accordance with 15A NCAC 02T .0108(c), the Division may require any monitoring and reporting (including but not limited to groundwater, surface water or wetland, waste, sludge, soil, lagoon/storage pond levels and plant tissue) necessary to determine the source, quantity, quality, and effect of animal waste upon the surface waters, groundwaters or wetlands. Such monitoring, including its scope, frequency, duration and any sampling, testing, and reporting systems, shall meet all applicable Division requirements. 11. A copy of this General Permit, the facility's COC, certification forms, lessee and landowner agreements, the CAWMP and copies of all records required by this General Permit and the facility's CAWMP shall be maintained by the Permittee in chronological and legible form for three (3) years. Records include but are not limited to: soil and waste analyses, rain gauge readings, freeboard levels, irrigation and land application event(s), past inspection reports and operational reviews, animal stocking records, records of additional nutrient sources applied (including but not Iimited to sludges, unused feedstuff leachate, milk waste, septage and commercial fertilizer), cropping information, waste application equipment testing and calibration, and records of removal of solids to off -site location(s). These records shall be maintained on forms provided or approved by the Division and shall be readily available at the facility (stored at places such as the farm residence, office, outbuildings, etc.) where animal waste management activities are being conducted. 12. Within fifteen (15) working days of receiving the request from the Division, the Permittee shall provide to the Division one (1) copy of all requested information and reports related to the operation of the animal waste management system. Once received by the Division, all such information and reports become public information, unless they constitute confidential information under G.S. § 132-1.2, and shall be made available to the public by the Division as specified in Chapter 132 of the General Statutes. 13. Regional Notification: The Permittee shall report by telephone to the appropriate Division Regional Office as soon as possible, but in no case more than twenty-four (24) hours following first knowledge of the occurrence of any of the following events: a. Failure of any component.of the animal waste management system resulting in a discharge to ditches, surface waters, or wetlands. b. Any failure of the waste treatment and disposal system that renders the facility incapable of adequately receiving, treating, or storing the waste and/or sludge. C. A spill or discharge from a vehicle transporting waste or sludge to the land application field which results in a discharge to ditches, surface waters, or wetlands or an event that poses a serious threat to surface waters, wetlands, or human health and safety. d. Any deterioration or leak in a Iagoon/storage pond that poses an immediate threat to the environment or human safety or health. 9 March 7, 2014 Permit Number AWG100000 e. Failure to maintain storage capacity in a lagoon/storage pond greater than or equal to that required in Condition V.2. of this General Permit. f. Failure to maintain waste level in a lagoon/storage pond below that of the designed structural freeboard (twelve (12) inches from top of dam or as specified in lagoon/storage pond design). Note that this notification is in addition to the report required by Condition III.13.e above. g. An application of waste either in excess of the limits set out in the CAWMP or where -runoff enters ditches, surface waters, or wetlands. h. Any discharge to ditches, surface waters, or wetlands or any discharge that poses a serious threat to the environment or human health or safety. For any emergency, which requires immediate reporting.after normal business hours, contact must be made with the Division of Emergency Management at 1-800-858-0368. The Permittee shall also file a written report to the appropriate Division Regional Office within five (5) calendar days following first knowledge of the occurrence. This report shall outline the actions .taken or proposed to be taken to correct the problem and to ensure that the problem does not recur. In the event of storage capacity violations as described in Condition IH.13.e, the written report shall outline the actions proposed to be taken to restore compliance within thirty (30) calendar days. The requirement to file a written report may not be waived by the Division Regional Office. In the event the waste level in a lagoon/storage pond is found to be within the designed structural freeboard, the Permittee shall file a written report to the appropriate Division Regional Office within. two (2) calendar days following first knowledge of the occurrence. This report shall outline actions taken or proposed to be taken to reduce waste levels below the designed structural freeboard within five (5) calendar days of first knowledge of the occurrence. 14. The Director may require any permittee to file an annual certification report or other reports/certifications based on the compliance history of the facility. If required, the report must be filed on forms provided by the Division. 15. In the event of a discharge of 1,000 gallons or more of animal waste to surface waters or wetlands, the Permittee must issue a press release to all print and electronic news media that provide general coverage in the county in which the discharge occurred setting out the details of the discharge. The press release must be issued within forty-eight (48) hours after it is determined that the discharge has reached the surface waters or wetlands. A copy of the press release and a list of the news media to which it was distributed must be kept for at least one (1) year after the discharge and must be distributed to any person upon request. 10 March 7, 2014 Permit Number AWG100000 16. In the event of a discharge of 15,000 gallons or more of animal waste to surface waters or wetlands, a public notice is required in addition to the press release described in Condition III 15. The public notice must be placed in a newspaper having general circulation in the county in which the discharge occurred and the county immediately downstream within ten (10) days of the discharge. The notice shall be captioned "NOTICE OF DISCHARGE OF ANIMAL WASTE". The minimum content of the notice is the name of the facility, location of the discharge, estimated volume of waste entering state waters, time and date discharge occurred, duration of the discharge, identification water body that was discharged into including creek and river basin if applicable, actions taken to prevent further discharge, and a facility contact person and phone number. The owner or operator shall file a copy of the notice and proof of publication with the Department within thirty (30) days after the notice is published. Publication of a notice of discharge under this Condition is in addition to the requirement to issue a press release under Condition 111.15. 17. If a discharge of 1,000,000 gallons or more of animal waste reaches surface waters or wetlands, the appropriate Division Regional Office must be contacted to determine in what additional counties, if any, a public notice must be published. A copy of all public notices and proof of publication must be sent to the Division within thirty (30) days after the notice is published. 18. All facilities, which- are issued a COC to operate under this General Permit, shall conduct a survey of the sludge accumulation in all lagoons every year. The survey report should be written on forms provided or approved by the Division and shall include a sketch showing the depth of sludge in the various Iocations within each lagoon. This survey frequency may be reduced if it can be demonstrated to the satisfaction of the Division that the rate of sludge accumulation does not warrant an annual survey. If the sludge accumulation is such that the structure does not satisfy the criteria set by MRCS NC Conservation Practice Standard No. 359, a sludge removal or management plan must be submitted to the appropriate Division Regional Office within ninety (90) days of the determination. The plan shall describe removal and waste utilization procedures to be used. Compliance regarding sludge levels must be achieved within two (2) years of the determination. IV. INSPECTIONS AND ENTRY 1. The Permittee shall allow any authorized representative of the Department, upon the presentation of credentials and other documents as may be required by law and in accordance with reasonable and appropriate biosecurity measures, to: a. Enter the Permittee's premises where a regulated facility or activity is located or conducted, or where records must be kept under the conditions of this General Permit; b. Have access to and copy, at reasonable times, any records that must be kept under the conditions of this General Permit; C. Inspect, at reasonable times any facilities, equipment (including monitoring and control equipment), practices, or operations regulated or required under this General Permit; and, d. Sample or monitor, at reasonable times, for the purpose of assuring permit compliance, any substances or parameters at any location. I I March 7, 2014 Permit Number AWGIOOOOO V. GENERAL CON1)TIIOIVS 1. The issuance of a COC to operate under this General Permit shall not relieve the Permittee of the responsibility for compliance with all applicable surface water, wetlands, groundwater and air quality standards or for damages to surface waters, wetlands or groundwaters resulting from the animal operation. 2. The maximum waste level in Iagoons/storage ponds shall not exceed that specified in the facility's CAWW. At a minimum, maximum waste level for lagoons/storage ponds must not exceed the level that provides adequate storage to contain the 25-year, 24-hour storm event plus an additional one (1) foot of structural freeboard except that there shall be no violation of this condition if. (a) there is a storm event more severe than a 25-year, 24-hour event, (b) the Permittee is in compliance with its CAWAR, and (c) there is at least one (1) foot of structural freeboard. In addition to the above requirements, for new and expanding farms with lagoon and storage pond designs completed after September 1, 1996, storage must also be provided for the heavy rainfall factor for the lagoons/storage pond. In case of lagoons/storage ponds in series that are gravity fed, the 25-year, 24-hour storm event and/or the heavy rainfall factor storage requirement for the system may be designed into the lowest lagoon/storage pond in the system. However, adequate freeboard must be designed into the upper lagoons/storage ponds to allow sufficient storage to prevent the waste level from rising into the structural freeboard while the storm water is draining into the lowest structure in the system. 3. Any containment basin, such as a lagoon or a storage pond, used for waste management shall continue to be subject to the conditions and requirements of this General Permit until properly closed. When the containment basin is properly closed in accordance with the MRCS NC Conservation Practice Standard No. 360 "Closure of Waste Impoundments," February 2008 or any subsequent amendment, the containment basin shall not be subject to the requirements of this General Permit. The Permittee must submit a letter to the Division to request rescission of the COC by providing documentation of closure of all containment basins. Closure shall also include a minimum of 24 hours pre -notification of the Division and submittal of the Animal Waste Storage Pond and Lagoon Closure Report Form to the address identified on the form within fifteen (15) days of completion of closure. 4. This General Permit allows for the distribution of up to four (4) cubic yards of manure per visit to individuals for personal use. The maximum distribution of manure per individual for personal use is ten (10) cubic yards per year. The Permittee must provide the recipient(s) with information on the nutrient content of the manure. Distribution of greater quantities must be to individuals or businesses permitted to distribute the waste, or to be land applied to sites identified in the Permittee's CAWMP. The Permittee must inform the recipient(s) of his/her responsibilities to properly manage the land application of manure. Record keeping for the distribution of manure up to four (4) cubic yards per visit or ten (10) cubic yards per year to individuals for personal use is not required. 5. The annual permit fee shall be paid by the Permittee within thirty (30) days after being billed by the Division. Failure to pay the fee accordingly constitutes grounds for revocation of its COC to operate under this General Permit. 6. Failure of the Permittee to maintain, in full force and effect, lessee and landowner agreements, which are required in the CAWMP, shall constitute grounds for revocation of its COC to operate under this General Permit. 12 March 7, 2014 Permit Number AWG100000 A COC to operate under this General Permit is not transferable. In the event there is a desire for the facility to change ownership, or there is a name change of the Permittee, a Notification of Change of Ownership form must be submitted to the Division, including documentation from the parties involved and other supporting materials as may be appropriate. This request shall be submitted within sixty (60) days of change of ownership. The request will be considered on its merits and may or may not be approved. 8. A COC to operate under this General Permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. The Permittee shall notify the Division immediately of any applicable information not provided in the permit application. Any proposed modification to an animal waste management system including the installation of lagoon covers shall require approval from the Division prior to construction. 9. If the Permittee wishes to continue an activity regulated by this General Permit after the expiration date of this General Permit, the Permittee must apply for and obtain a new COC. Renewal applications must be filed at least 180 calendar days prior to the expiration of the General Permit. 10. The issuance of a COC to operate under this General Permit does not prohibit the Division from reopening and modifying the General Permit or COC, revoking and reissuing the General Permit or COC, or terminating the General Permit or COC as allowed by the appropriate laws, rules, and regulations. 11. The Director may require any person, otherwise eligible for coverage under this General Permit, to apply for an individual permit by notifying that person that an application is required. 12. The Groundwater Compliance Boundary is established by 15A NCAC 2L .0102 and 15A NCAC 2T .0103. An exceedance of Groundwater Quality Standards at or beyond the Compliance Boundary is subject to the requirements of 15A NCAC 2L and the Division in addition to the penalty provisions applicable under the North Carolina General Statutes. 13. Upon abandonment or depopulation for a period of four years or more, the Permittee must submit documentation to the Division demonstrating that all current NRCS standards are met prior to restocking of the facility. VI. PENALTIES 1. Failure to abide by the conditions and limitations contained in this General Permit; the facility's COC; the facility's CAWMP; and/or applicable state law; may subject the Permittee to an enforcement action by the Division including but not limited to the modification of the animal waste management system, civil penalties, criminal penalties and injunctive relief. 2. The Permittee must comply with all conditions of this General Permit. Any permit noncompliance constitutes a violation of state law and is grounds for enforcement action; for permit coverage termination, revocation and reissuance, or modification; or denial of a permit coverage renewal application. It shall not be a defense for a Permittee in an enforcement action to claim that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the conditions of this General Permit. 13 March 7, 2014 Permit Number AWG100000 VI[. DEFMITIONS 25-year; 24-hour rainfall or storm event means the maximum 24-hour precipitation event witha Probable recurrence interval of once in 25 years, as defined by the National Weather Service in Technical Paper Number 40, "Rainfall Frequency Atlas of the United States," May 1961, and subsequent amendments, or equivalent regional or state rainfall probability information developed therefrom. Agronomic rates means the amount of animal waste and/or other nutrient sources to be applied to lands as outlined in MRCS NC Conservation Practice Standards No. 590 "Nutrient Management" or as recommended by the NCDA&CS and the North Carolina Cooperative Extension Service at the time of certification of the Animal Waste Management Plan by the appropriate certified technical specialist. Amendment to the CAWMP means a change and/or addition to a part(s) of the plan, and requires that the change and/or addition adhere to current applicable standards. The following are examples of amendments to the CAWMP: s In an existing CAWMP, a change in crops and/or cropping pattern that utilizes 25% or less of the N generated is considered a plan amendment. Additional acreage needed to facilitate the change in crops and/or cropping pattern is permissible and considered part of the amendment. ® The addition of winter crops and/or interseeded perennial crops are considered amendments to an existing CAWMP when the operation does not require additional acreage and/or crops for N utilization, and does not exceed the 25% criteria stated above. a When a CAWMP cannot meet N utilization requirements due to land Iost to irrigation inefficiency (useable versus total acres), then the CA WN may be amended to increase available acreage and/or change the crop for N utilization. This is the only exception to the 25% N criteria for plan revision. • Inclusions of emergency action plans, and insect, odor and mortality checklists are considered CAWMP amendments. ® Including additional acreage for land application beyond what is required in the existing CAWMP is considered a plan amendment. Animal feeding operation means a lot or facility (other than an aquatic animal production facility) where the following conditions are met: (i) animals (other than aquatic animals) have been, are, or will be stabled or confined and fed or maintained for a total of forty five (45) days or more in any twelve (12) month period, and (ii) crops, vegetation, forage growth, or post -harvest residues are not sustained in the normal growing season over any portion of the lot or facility. Two or more animal feeding operations under common ownership are considered to be a single animal feeding operation if they adjoin each other, or if they use a common area or system for the disposal of wastes. Certification means technical specialist certification of the CAWMP in accordance with the requirements of 15A NCAC 02T .1304. It is unrelated to terms "Annual Certification" as used in Condition III.14 of this General Permit, and the "No Discharge Certification Option" allowed by the November 2008 EPA CAFO Rule. Ditch means any man made channel for the purpose of moving water off a site to the surface waters. Excessive Ponding means any area of the application field where visible liquid waste is ponded on the surface of the land application site more than four (4) hours following the application of waste. Excessive ponding also means any areas where the ponding of waste has resulted in crop failure. Groundwaters means any subsurface waters, as defined in 15A NCAC 2L .0102. 14 March 7, 2014 Permit Number AWG100000 Land application means the application of wastewater and/or waste solids onto or incorporation into the soil. Major changes to the CAWMP means changes in the number of animals, type of operation (feeder to finish to wean to feeder), retrofit of a lagoon, installation of a new irrigation system, and similar type changes. Recertification is only required for major changes to the CAWMP. Major changes to a facility must first be approved by the Division. The new CAWMP and the certification shall be submitted with a request that the COC be amended to reflect the changes. The facility may not make the changes until a new or amended COC has been issued. Revision to the CAWMP means a change to an entire CAWMP to meet current applicable standards. A CAWMP must be revised if the operation cannot utilize all N nitrogen generated by the animal production in accordance with the existing CAWMP, except for the specific conditions noted in the CAWMP amendment criteria as previously defined.. For an existing CAWMP, a change in crops and/or cropping pattern that utilizes more than 25% of the N generated by the operation is considered a plan revision. Any change to an existing CAWMP, whether an amendment or revision, must be signed and dated by both the producer and a technical specialist for the new CAWMP to be valid. A revision of the CAWMP does not require recertification. State Waters means all surface waters, wetlands, groundwaters and waters of the United States located in the State. Surface Waters means any stream, river, brook, swamp, lake, sound, tidal estuary, bay, creek, reservoir, waterway, or other surface body or surface accumulation of water; whether public or private, or natural or artificial, that is contained in, flows through, or borders upon any portion of the State of North Carolina, including any portion of the Atlantic Ocean over which the State has jurisdiction as well as any additional Waters of the United States which are located in the State. Waste means manure, animal waste, process wastewater and/or sludge generated at an animal feeding operation. Wetlands means areas that are inundated or saturated by an accumulation of surface or groundwater at a frequency and duration sufficient to support, and under normal circumstances do support a prevalence of vegetation typically adapted for life in saturated soil conditions, as defined in 15A NCAC 213 .0202. This General Permit issued the 7th day of March, 2014. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION Thomas A. Reeder North Carolina Divi ,on of Water Resources By Authority of the `Environmental Management Commissior Permit Number AWG100000 , Director 15 March 7, 2014 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 SeCOndar 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 be at least one foot above the seasonal high water table. Attach burial location map and plan. Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC 13B .0200, URendering at a rendering plant licensed under G.S. 106-168.7. 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 opinionsof 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). 71- 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. LZ - ignature o Farm Owner anager Date Signature of Technical cialist Date EMERGENCY ACTION PLAN PHONE NUMBERS EMERGENCY MANAGEMENT SYSTEM81 919-830-6345 SWCD: 919-752-2720 NRCS: 919-752-2720 This plan will be implemented in the event that wastes from Your operation are leaking, overflowing, or running off site. You should not wait until wastes reach surface waters or leave your property to consider that you have a problem. You should make every effort to ensure that this does not happen. This lan should be osted in an accessible location for all emnlo 7ees at the facilit The are some action items you should take. following 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. C. Make sure no siphon occurs. 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 well or ditch 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 kills, or property damage? d. Did the spill leave the property? e. Does the spill have the potential to reach surface waters? f. Could a future rain event cause the spill to reach surface waters? g. Are potable water wells in danger (either on or off 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 919-946-6481. 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 919-830-6345. C. Instruct EMS to contact local Health Department. d. Contact CES, phone number 919-757-2801, local SWCD office phone number 919-752-2720, and local NRCS office for advice/technical assistance phone number 919-752-2720. 4: If none of the above works call 911 or the Sheriff's 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: S ��2 -7 6: Contact the technical specialist who certified the lagoon (MRCS, Consulting Engineer, etc.) a. Name: Tim Etherid e b. Phone: 919-752-2720 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. /home/folscs/210eng/anwastelem actplan.dcx sept 12.96 Swine Farm Waste Management odor Control Checklist Source Cause 11MPs to Minimize odor Site Specific Practices Faunstead Swine production fl- Vegetative or wooded buffers; ful Recommended best management practices; W"ejood judgment and common sense Animal body surfaces • Dirty manure -covered animals Q Dry floors I-Iloor $url,aces Wet manure -covered floors f�Sl-oticc! floors;n- - Waterers located over slotted floors; 0/1"Feeders at high end of solid floors; (rape manure buildup froin floors; f7 Underfloor ventilation for drying -t�lanurc cullediun pits 0 ()fine; frequent manure removal by flush, pit recharge, • Partial microbial decomposition or scrape; n thulerfloor ventilation f Vennilanion exhaust fans Indoorsill faccs FlusIF, — Flush alleys -- Volatile gases; Dust [�'l%tin maintenance; Cly/I ticient air movement • Dust FK Washdown between groups of animals; n feed additives; n feeder covers; f.�l' 1'ced delivery downspout extenders to feeder covers • Agitation of recycled lagoon 17 flush NO covers; liquid while tanks arc filling Cl lixlend till lines Io Deer bottom of tanks with anti -siphon vents - • Agitation during wastewater 0--girderfloor flush with ►4m.1 t conveyance Pin ledharge Iroinls 0 Agitation ofrecycled lagoon !1 lixlend recharge lines to ac;u• bottom of pits liquid while pits are filling with anti -siphon vents .1iti sl'uious -0 Agitation during sump tank CI Sump lank covers filling and drawdown 0,11sitle drain collection • Agilation during wastewater n- Box covers — ur.iuuction boxes conveyance Ahltlt; - November 11, 1996, Page 3 Source - End of drainpipes w - Cause • Agitation during IiMi's to Minimize Odor -` - - - -- Site Specific Practices lagoon wastewater Extend discharge point of pipes unticrncadl conveyance lagoon liquid level Lagoon surfaces • Volatile gas emissions; / roper lagonn liquid capacity; - - - - • Biological mixing; �( Correct Lagoon startup • Agitation procedures; 1 inirnum surface area-to-volun►e ratio; inirnurn agitation when.pumping; V echanical aeration; _ fl Proven biological additives Irrigation Sprinkler I ligh pressure agitation; - — - - Irrigate on dry days with little or no wind; 1111"[ZIeS • Wind drllt lq' inimum recommendecl operating pressure; g ® h Pump intake near lagoon liquid surface; - Cl Pump from second -stage lagoon Ck-I Store ge lank or basin 6 surl:,ee • ,,- i - I ultlal microbial dccornposilion; Q Bottom or midlevel loading; --- -- - . Mixing while filling; Q Tank ewers; n • Agitation when emptying Q Basin surface teats of solids; _ Q Yroven biological additives or oxidants 5eu inl; basin surlilce • Partial microbial decomposition; C7" j;xlc11tl draillpipe ()IIIICl3 nllderllei{III IIdl11/I • Mixing while filling; %vel; • Agitation when emptying 9/1 Remove settled solids regularly Manure, slurry or sludge spreader outlets • Agitation when spreading; Q Soil injection of slurry/sludges; - . Volatile gas emissions El Wash residual manure from spreader after use; - 0 Proven biological additives or oxidants I lncovered nlanin•e, shirry or sludge on field • Volatile gas emissions while drying Cl Soil injection ol'slurry/sludges --- -- - -- -- surtact:S f_I Soil incorporation within 48 hrs.; Q Spread in thin uniform layers Air rapid drying; Q !'rover biological additives or oxidants Dead aniulals Carcass decomposition Proper disposition orearcasses --- — — -- - -- -- -- Dead anilu;ll disposal pils Carcass decomposition Complete covering of' carcasses in burial pits; - - - - -- --- - - Proper location/construction ofdisposal pits Incinerators Inconyllete condu{slioll Q Secondary stack burners — AIAOC - November 11, 1996, Page 4 Source -- --- Cause ✓, DMZ's to Minimize Odor Site Specific Practices Standing water around • Improper drainage; M-' Grade and landscape such that water drains facilities . Microbial deco n osition of away from facilities tp organic matter Manure [racked onto Poorly maintained access roads Q"Farnl access road maintenance public roads from farm access Additional Infnrmalion : Swine Manure Management ; 0200 Itulc/nmp Packet _ Swine Production Famn Potential Odor Sources and Remedies ; E13AE Fact Sheet Swine Production Facility Manure Management: Pit Recllarge - Lagoon'rreatment ; FBAE 128-88 Swine Production Facility Manurc 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 ; GIIAE fact Sheet Coutralling 011ors from Swine Buildings ; I'll1-33 Environmental Assurance Program ; 14I111C Manual Options fOr Managing Odor ; a report from the Swine Odor Task Force Nuisance Cmicenas in Animal Manure Management: Odors and Flies ; PROW, 1995 Conference Proceedings Available From : —Available County Isxtcasion Center NCSU - IIAE NCSII - BAE NCSU - IIAE NCSU - IIAI's NCSII - IIAI. NCSII - Swine Extension NC Turk Producers Assoc NCSIJ Agri Communications Florida Cooperative Extension AA1O(; - November 11, 1996. Page 5 Insect Control Checklist for -Animal Operations 11MIPs to control htsccls F Will Ciuuers -- Site Specific I'r:►clices • Act unwlaUon of solids lush syslem iWsdesigned and operate,) — - sufficiently to remove accumtditled solids from gutters as designed. W-Ren►ove bridging of accunnlL•Ited solids at Lagu<�us ;utd I'--- discharge crusted Solids Dr_Maintain lagoons, sellling basins and pill where pest breeding is apparent to minimize the crusting of solids to a depth of no more than G - 8 inches over more than 30% of surli►ce. Excessive Vegetative Decaying vegetaliun ( irowlli 1-K Maintain vegetative control along banks of — - — - lagoons and other impoundments to prevenl accunudalio►t of decaying vegetative lualler - - - . -- along waler's edge on impoundment's perimcler. Feeder:, r 1r- Peed Slurage- - • --- j-yalt;aua Foul Spillage Design, uperalc and maiuluin Icul systems (e.g., bunkers and troughs) to minimize the ,��ccun►ulalion of decaying wastage. v+ i ►=lean up spillage on it routine basis e. 7 - 10 day interval during suuuner; 15-30 day interval - during winter). • Accumulations of feed residues Itcduce moishtre accunutJill ion within and around in►mediale perimeter of Iced slorage areas by insuring drainage away Ii*om site and/or providing adetlualc conlainntenl covered bin Ibr brewer's grain and similar high moisture grain products). [W Inspect fiir and remove or break up acctm►ulaled solids in filler strips around Iced slnr;tge as needed. AKIIC - November 11, 1996, Page I TABLE 2: Traveling Irrigalion Gun Senings Make, Model and Type of Equipment: PAO,. f �s� Tra Ve �� r Field No` fr:n cl w / op a ra . •• and Ahhlicalion TRAVEL LANs Speed Ralc WNIed L Ul 'MEN'I' Sls"I`TIN(;S Ilyd:;jnl Nor' Effcclivo Effective Nozzle Oper::lin (u� iir) _ Widlh(Q) Lcnglh(n) U�'�mcicr Di:uucicr Pressure Pressure B J3 /8Q i �/ o IF,) Gi (psi) Arc W, Reel (psi) P: ern7 d 8 0 . 8 6 ,� �t� Cann:cnls C .- .35 a ago A � a • 7 .- 5. I o v .3 4/v •/ x _ s IT d•( X o k & a. X •31 duo ����� Y— ,a� •33 /8 300 .2, el X /80 Sec nllaclied map provided Show sc • by 11ic Field 011icc for meld localion(s). paralc entries for cacti l:ydranl localion in each Acid. Degree of Arc. IRRIGATION PARAMETERS September 25, 1995 2 /c USDA_NRCS North Carolina V.= !r NC — 4 %7 GIFGRIVA L7 xar_(FALKLANDI $9 _ --- -yam--•_=;;--o•.._......_- ., 32 30 ==l0 'r� w -;� :�. wn 42a-APPM 440 000 PEEP 2Q tL,- is Radio iawer �- - y R - —•'11 • \ I rr (WFAGI _ i, `' ti - Car -.n :, _-, �1 T%SORS -�Ch00, 5cwagDI e —20 -1 +000 . �[ _ i ..�* Ott \` '� -- • Sch Ile Sch Bed W- i�it�'h'-`../' 'may fit` Fvr•.. ;;. + ..rt�ti .xYr •...,�- �.. -F to + L:r � �.. � : - . ' x rk vt t. ; °- -_i •, r•.w _ � ar yr+ � y� � --- _ - _ _ '.•�• - +�• :ate•, �c. tea✓- - h-Fl .,� '+It�'� R.+.•.yS i- +J' l _ ..F`r rb ._� -'tin _r� a � '�':. 'w`�� � � '»yy;= •_►y¢.r_�.rt�. rcLrvyls 'ram` ` ' �.•_�, :.. mil. to in�'� jS�x�r- �.�"=: .:.:a:-• ' �= .y«�.�r _ • - - �. - �=� �.-Fes'-r. b r (\ THIS DESIGN IS FOR A SINGLE STAGE SWINE LAGOON CLIENTS NAME COUNTY TODAYS DATE SITING LAW DISTANCES OKAY (YES OR NO) => NUMBER OF PIGS WEANLING TO FEEDER NUMBER OF PIGS FEEDER TO FINISH NUMBER OF SOWS FARROW TO WEANLING NUMBER OF SOWS FARROW TO FEEDER NUMBER OF SOWS FARROW TO FINISH NUMBER OF DEVELOPING GILTS NUMBER OF STUD BOARS OR GESTATING SOWS > NUMBER OF YEARS OF SLUDGE ACCUMULATION > (5 year minimum unless retrofit) TOP LENGTH AT NORMAL WATER LEVEL TOP WIDTH AT NORMAL WATER LEVEL NORMAL WATER LEVEL ELEVATION ==========> SEASONAL HIGH WATER TABLE ELEVATION===> LAGOON'BOTTOM ELEVATION Depth of Permanent Water 8.0 (minimum depth including sludge = 6 feet) (maximum depth of sludge = 2 feet) SIDE SLOPES =====______^ -------_ -_ -_--=> Permanent Volume Required - 545580.0 Permanent Volume Provided 732842.7 ADDITIONAL DA W/O EVAP. (VEGETATED) ADDITIONAL DA W/O EVAP. (NON-VEGET.) (i.e. feedlot & non -diverted area) ADDITIONAL D. A. WITH EVAPORATION (i.e. pumpout pond) - LENGTH OF PUMPING CYCLE GALLONS OF FRESH WATER ADDED DAILY NORMAL; RAINFALL FOR PUMPING CYCLE PERCENT RUNOFF ON VEGETATED AREAS PERCENT RUNOFF ON NON -VEGETATED AREAS => NORMAL EVAPORATION FOR PUMPING CYCLE ==> 25YR/24HR STORM RAINFALL RUNOFF DEPTH FROM VEGETATED AREAS RUNOFF DEPTH FROM NON -VEGETATED AREAS => INCLUDE HEAVY RAIN (YES=1, NO=O)======> FREEBOARD ROLAND ALLEN PITT COUNTY Date 3-Ic-ck7 Yes 0 0 1500 0 0 0 0 5 485.0 FEET 200.0 FEET 42.0 FEET 42.0 FEET 34.0 FEET feet 1.0:1 cubic feet cubic feet 36800 SQUARE FEET 0 SQUARE FEET 0 SQUARE FEET 180 DAYS 0 GALLONS 21.0 INCHES 30 PERCENT 65 PERCENT 13.0 INCHES 7.0 INCHES 0.0 INCHES 0.0 INCHES 0 (NUMBER ONLY) 1.0 FEET ESTIMATED TOP OF DAM ELEVATION = ======> 47.3 FEET Temporary Storage Volume Needed 410027.6 cubic feet Temporary Storage Volume Provided 429871.6 cubic feet Top of Dam Elevation = Inside Dimensions of Lagoon at Top Length = 495.6 feet Width = ESTIMATED DEPTH TO PUMP = Volume To Be Pumped = Volume for Estimated Depth = Begin Pumping Elevation = Stop Pumping Elevation = 47.3 feet of Dam 210.6 feet 3.6 FEET 349143 cubic feet 358140 cubic feet 45.6 feet 42.0 feet 1. STEADY STATE LIVE WEIGHT 0 head weanling to feeder x 30 lbs. = 0 lbs 0 head feeder to finishing x 135 lbs. = 0 lbs 1500 sows farrow to weanling x 433 lbs. = 649500 lbs 0 sows farrow to feeder x 522 lbs. = 0 lbs 0 sows farrow to finish x 1417 lbs. = 0 lbs 0 developing gilts x 15o lbs. = 0 lbs 0 stud boars or gestating sows = 0 TOTAL STEADY STATE LIVE WEIGHT (SSLW) = 649500 lbs 2. SLUDGE ACCUMULATION Sludge accumulates at varying rates. 0 pounds weanling to -feeder x 0.25 = 0 cu. ft. 0 pounds feeder to finishing x 0.25 = 0 cu. ft. 649500 pounds farrow to weanling x 0.17 = 110415 cu. ft. 0 pounds farrow to feeder x 0.17 = 0 cu. ft. 0 pounds farrow to finish x 0.25 = 0 cu. ft. 0 pounds of developing gilts x 0.25 = 0 cu. ft. 0 lbs. of boar studs or gest. sows * 0.125= 0 cu. ft. TOTAL SLUDGE ACCUMULATION = 110415 cu. ft. 3. REQUIRED LIQUID VOLUME OF LAGOON Design Treatment Volume varies by animal type. 0 pounds weanling to feeder x 1.0 = 0 cu. ft. 0 pounds feeder to finishing x 1.0 = 0 cu. ft. 649500 pounds farrow to weanling x 0.67 = 435165 cu. ft. 0 pounds farrow to feeder x 0.67 = 0 cu. ft. 0 pounds farrow to finish x 1.o = 0 cu. ft. 0 pounds of developing gilts x 1.0 = 0 cu. ft. 0 lbs. of boar studs or gest. sows * 1 = 0 cu. ft. TOTAL LIQUID VOLUME REQUIRED FOR LAGOON = 435165 cu. ft. TOTAL VOLUME FOR TREATMENT AND SLUDGE = 545580 cu. ft. 4. NORMAL LAGOON LIQUID LEVEL Maintain normal lagoon liquid level at elevation 42.0 feet Construct lagoon bottom elevation 34.0 feet Lagoon size for normal lagoon liquid volume using prismodial formula SS/END1 SS/END2 1.0 1.0 AREA OF TOP LENGTH *WIDTH = 485.0 200.0 AREA OF BOTTOM Lb * Wb = 469.0 184.0 AREA OF MIDSECTION (Lm * Wm) _ 477.0 192.0 SS/SIDE1 SS/SIDE2 DEPTH 1.0 1.0 8.0 97000.0 (AREA OF TOP) 86296.0 (AREA OF BOTTOM) 91584.0 (AREA OF MIDSECTION) CU. YD. = [AREA TOP + (4*AREA MIDSECTION) + AREA BOTTOM] * DEPTH/6 97000.0 366336.0 86296.0 1.333 VOLUME OF LAGOON AT NORMAL LAGOON LIQUID LEVEL=32842.7 CU. FT. VOLUME NEEDED = 545580.0 CU. FT. THE SURFACE DIMENSIONS OF THE LAGOON AT NORMAL LIQUID LEVEL ARE 485.0 FEET LONG BY 200.0 FEET WIDE 5. DAM Place spoil as a continuous dam to elevation 47.3 feet. 6. TEMPORARY STORAGE REQUIRED DRAINAGE AREA: Lagoon (top of dam) Length * Width = 495.6 210.6 104373 square feet Additional Drainage Area Without Evaporation Vegetated 36800 square -feet Non -Vegetated 0 square feet Additional Drainage Area With Evaporation ' 0 square feet TOTAL DA 141173 square feet Pumping cycle to be 180 days. 6A. Volume of waste produced 0 head weanling to feeder x 0.5 gals/day = 0 head feeder to finishing x 2.3 0 gals/day gals/day = 0 1500 sows farrow to weanling x 7.2 gals/day = 10800 0 gals/day gals/day sows farrow to feeder x 8.0 gals/day = 0 sows farrow to finish x 23.0 gals/day = 0 0 gals/day 0 developing gilts x 2.5 gals/day = gals/day 0 stud boars or gest. sows x 6.7 gals/day = 0 0 gals/day gals/day g /daY TOTAL VOLUME OF WASTE = 10800 gals/day Volume = 10800 gals/day * 180 days in cycle divided by 7.48 the pumping gallons per cu. ft. Volume = 259893.0 cubic feet 6B. Volume of rainfall in excess of evaporation Use period of time when rainfall exceeds evaporation amount. by largest Excess rainfall (difference) = 8.0 inches Volume = Volume from lagoon + volume from feedlots, etc + volume from Volume = 89250.2 cubic feet 7. 8. 6C. Volume of fresh water added This is the amount of fresh water used for washing floors or volume of fresh water used for a flush system. Flush systems that recycle the lagoon water are accounted for in 6A. Volume = c 0 gallons/day * 180 days in pum in ycle divided by 7.48 gallons per cu. ft. p g Volume = 0 cubic feet 6D. Volume of 25 year - 24 hour storm Volume = Volume from lagoon + volume from feedlots, etc + volume from Volume = 60884.5 cubic feet 6E. Volume of "Heavy Rain" Volume = Volume from lagoon + volume from feedlots, etc + volume from Volume = 0.0 cubic feet TOTAL REQUIRED TEMPORARY STORAGE 6A. 259893.0 cubic feet of waste 6B. 89250.2 cubic feet of excess rainfall 6C. 0.0 cubic feet of fresh wash water 6D. 60884.5 cubic feet of 25yr-24hr storm wate 6E. 0.0 cubic feet of heavy rainfall TOTAL TEMPORARY STORAGE 410027.6 cubic feet DEPTH OF STORAGE REQUIRED (ABOVE NORMAL LIQUID ELEVATION OF LAGOON) VOLUME OF TEMPORARY STORAGE WHEN TOP OF DAM IS AREA OF BOTTOM = 97000.0 sq. ft. 47.3 FEET ELEV. AREA OF TOP = 102965.0 sq. ft. AREA OF MID -SECTION = 99964.0 sq. ft. VOLUME PROVIDED = 429871.6 cubic feet THE DIMENSIONS OF THE INSIDE EDGE OF THE DAM AT ELEVATION 47.3 FT. ARE 495.6 FEET BY 210.6 FEET SET BEGIN PUMPING ELEVATION PUMPED STORAGE VOLUME 6A. 259893.0 cubic feet of waste 6B. 89250.2 cubic feet of excess rainfall 6C. 0.0 cubic feet of fresh wash water TOTAL PUMPED VOLUME = 349143.2 cubic feet VOLUME AT ESTIMATED PUMPING DEPTH AREA OF BOTTOM = 97000.0 sq. ft. AREA OF TOP = 101983.8 sq. ft. AREA OF MID -SECTION = 99479.0 sq. ft. VOLUME PROVIDED = 358139.8 cubic feet DESIGNED BY: CA..ftkbgL_ Lbo APPROVED BY: DATE: DATE: 3 -gyp JCYN Svstem Calibration Information presented in manufacturer's charts are based on average operating conditions with relatively new equipment. Discharge rates and application rates change over time as equipment gets older and components wear. In particular, pump wear tends to reduce operating pressure and flow. With continued use, nozzle wear results in an increase in the nozzle opening which will increase the discharge rate while decreasing the wetted diameter. You should be aware that operating the system differently than assumed in the design will alter the application rate, diameter of coverage, and subsequently the application uniformity. For example, operating the system with excessive pressure results in small droplets, greater potential for drift, and accelerates wear of the sprinkler nozzle. Clogging of nozzles can result in pressure increase. Plugged intakes or crystallization of mainlines will reduce operating pressure. Operating below design pressure greatly reduces the coverage diameter and application uniformity. For the above reasons,, you should calibrate your equipment on a regular basis to ensure proper application rates and uniformity. Calibration at lease once every three years is recommended. Calibration involves collecting and measuring flow at several locations in the application area. Any number of containers can be used to collect flow and determine the application rate. Rain gauges work best because they already have a graduated scale from which to read the application amount without having to perform additional calculations. However, pans, plastic buckets, jars, or anything with a uniform opening and cross-section can be used provided the liquid collected can be easily transferred to a scaled container for measuring. For stationary sprinklers, collection containers should be located randomly throughout the application area at several distances from sprinklers. For traveling guns, sprinklers should be located along a transect perpendicular to the direction of pull. Set out collection containers 25 feet apart along the transect on both sides of the gun cart. You should compute the average application rate for all collection containers. You should also look for evidence of nonuniformity of the application. On a windless day, variation between containers of more than 30 percent is cause for concern. You should contact your irrigation dealer or technical specialist for assistance. w IWORKS1�IEET. S.CS-Edenton, N. C. 6./ 79 DESIGN DATA FOR SWINE WASTE MANAGEMENT SYSTEM G E N C ALL E Farm _ ( County Distance to nearest residence ( other than owner) Feet 1. Steady State Live Wei ht 91.5/�9 sows @ .35o lbs. _ _-73¢,$oolbs. 30 boars @ Zff Q. lbs. p+spplbs. �OQ�► ,'�-x pigs x ,lbs =. albs. Total steady state live weight = lbs. 2. Required Lagoon Volume (Liquid) Volume = 2,Z&bs. live weight x *1 ft.3 x 1 Yd.3 lb. 27 ft. 3 Volume = / /BSyd.3 (Required -volume of liquid) 3. Maintain.normal lagoon water level at f % feet _4a4H;v- )-44alaw-) average ground. Lagoon size (for water volume) (from tables or calculations using Prismodial Formula) Length 3S0 Width 150 1/Depth c6 s s 17 Z 84- NGiAI L/-1Goonl Surface area of water = 356 £t. x /$p ft. _ �f t.2 'rX.'s+i k, j /VEIN ZA/ ou n/ 2538 Actual volume of waterj/43 9G yd. ,t yd 3 a (Actual. volume must be equal or grater han required volume). 4. Lagoon site from average ground. Length _ _ $ ; f t . Depth S f t . Width ISO Vol. of Excavation /4 39� yd3 5. Place spoil as a continuous dike at least 1,0 ft. high around lagoon (and pump out pond, if needed.) Area at top of spoil = % _ ft. x eft. =.s _ �¢ ft.2 NF-W LA6-ooQ 76 7/6U %TAI *1 cubic foot per lb. of live weight is minimum for korth Carolina. See Tech.. Guide Standard 359 for size requirements for odor control. l/ Minimum depth of anaerobic lagoon is six feet. P40mr. emo& ACUSE 753-Z744- - 2 - 6. Temporar_v Storage Required Pumping cycle is to be days. 6a. Volume of 25 Year - 24 Hour Storm 2/ Volume = __7 _in x 1 f t. x 7 7,g-,0 f t. 2 Volume =4� 7Zft. 3 12 in. NOTE: Use 25 yr- 24 hr. rainfall for your location. This is found in Chapter 2 of the SCS Engineering Field Manual. 6b. Volume of rainfall in excess of evaporation. Use period of time when rainfall exceeds evaporation by largest amount. Rainfall [G ) to () _ -inches . Evaporation = --a-inches. Excess rainfall (Difference)_ _Zinches. 2 Volume = �_in. x 1 ft. x7 i kdt/2 Volume =1Q,777ft.3 12 in., NOTE: Above information can be found in "Weather and Climate in North Carolina".. Agricultural Experiment Station Bulletin 396. Rainfall data is in Table 1. Evaporation is from Figure 12 or Figure 13 depending on location which is most nearly like yours. 66. Volume of Waste Produced Volume fZ!�000lbs. live weight x ,013 g gallons 3/3 per lb. per day x 90 days (pumping cycle) x 1 Ft. 7.48 gal. Volume = 4.5 loZ ft. 3 6d. Volume of Wash Water This is the amount of fresh water used for washing floors or volume of fresh.water used -for flush systems. Flush systems that recirculate the lagoon water are accounted for in 6c. too ks Volume 3 3 ✓i =S oga1. /day x 90 days x 1 ft. Vol.=c�/7Lft. C275.0 x Z' 7.48 gal. TOTAL REQUIRED TEMPORARY STORAGE * 6a. ,- .. � L.: ft. 3 6c. fD Z 3 ft. * 6b. Ll4, 777 ft. 3 6d. /76, ft. 3 Total O/ 3 2 ft.3 *Impounded lagoons or lagoons that do not have all outside water diverted will have to include volume contributed by additional area. 2/ Area at top of spoil. 3/ From Table 1, Circular 569, September, 1973, Extension Service. u7 - 3 - 7. Depth of Storage Required Above normal lagoon water elevation.) 3 2 4/ Depth. required oZ0 / Z ft. 7�ft. Depth required =,L,6 ft. (Volume from (6) ) Elv. top of spoil ,d Depth required = "-). ft. Elv. normal lagoon water level �_ Freeboard Difference _ r _^ — Total Depth Required = -3• 4 ft. NOTE: If the depth of storage plus one foot for freeboard does not exceed difference in elevation of top of spoil and normal lagoon water level, adequate storage has been provided. 8. Amount of Nitro en Produced N = .048 lbs./day x,275,000 lbs. live weight x 365 days/year. 100 N=¢8/80lbs. /year Assume 50 percent of N is lost in lagoon due to volatization. N = 8( o lbs. x .5 N =24 090 lbs. to be disposed of annually if incorporated into soil. Note; If sprinkler irrigation is used approximately 25 percent additional is lost. * 75 N =a D90 lbs. x .2-i N =/S'QC lbs/yr. if sprinkler irrigation system is used. * Use originalamount produced.. 9. Land !application of Effluent for N Disposal Rate of Utilization lbs./300 lb./acre / lbs./200 lb/ acre /Jtn6g lbs./100 lb./acre Land Required acres �E acres _acres 10. Ap2lication By Irrigation _ Soils l o-B rR Crops 6ORN .AA S-r1J Q Application Aate inches per hour Application Amount /3o75inches V�/Q.8a S�+►xe, r g C0R N Note: Information on appl cation rates and amounts for various soils and crops can be found in the Sprinkler Irrigation Guide - Tech. Guide II-G. Effluent should be applied at a rate so that there is absolute no run-off. Designed , rV4, 4 9� 2 3/8 4/ Surface area of lagoon at normal 7 Approved: water level. GENE L"V_7,�.i W INS LA,(S no' ®LTA L A L�SF ARE. o NZ D ,L�y�t 5E-.s..OLD D�..51GN ,2 9e "X58 = 17Z84- Z 0-u. YD5. OLD LAGoAaJ (-5,EF- OLD DESIGN (f:F-E:r) NE.W LP,&oo'V 350,x /00"x S IN o z o L e� ('��•� . 3538 yo 3 (35c) x / 50) + �33$xl34r,'+(4x34ZX;441 (5-2,660) + (4 4-7.56 j / F 4- z S/) z 332 6-76 14, 3 9 � Z.. yls o� D Af7o®I�1 17 zS+ 14 z NEw LaU6o,�j Do —r,O'r-A L (, 9, 7 84- f VOLUME WAr—r" - ,R LA G®orJ Mew 414��,vAl e r ?3 4- Cam_ NC-ENG-3 G3/74 %i� 14 u r Q.1 V401. ®r- 1h 1. a F LOCATION SkrrCH a OLD IA G 00 /VFo Construct Lagoon To: LangtA t. � rj Depth �%+C. ft.,,,,- LAGOON V-4 371 Side Slopes--A-:l Bent Support (If Necessary R/cv 5 r- �39P LAGOON. Distance from neareat residence: - Soils:Se s� p.1-met Type lagoon: Kind of Aniealai Number o and imal Unit.: Q 3/.Required Surface Area:Units x—99-6-ft. 2 /unit =i, t.2 Required Volume: Units x-15aftI d .3/unit x .� ft 27 ft. Inlet:_Diameter Pipe or Concrete Trough; Bent Support_S Outlet: Diameter •Pipe ith Elbow or Tee. EFFLUENT HOLDING POND: 4/ 5/ Volume Requirements for Waste and Kash ►I'ater:Rals./day/animal x _Animals x days (pumping cycle) x _yd.3 LAND DISPOSAL: Land ,Area f , ac.; Application Rate #4 in./hr.; Frequencv,of Application FERTILIZATION & SEEDING RATES: (All Disturbed Areas) Lime- � � ; Fertilizer %®���; Seed _ 9uIch y 7 Maximum- q J Water `, ---..0--+ 4 . c-xcuva+ 142,o , C 4.3. Minimum depth of rater to be maintained. T9 be spread on / and when full. Minimum.Construct H.ldi g~p`nd To: Length ft. Width ft. - FFLC'ENT - Depth ft. N ND Side Slopes :1 NOTES: 1/ Place spoil continuously around lagoon and holding pond as well as between lagoon and holding pond a minimum depth of two (2) ft. high, shape so that spoil slopes assay from lagoon and holding pond, fertilize and vegetate. 2/ Inlet(*) to be concrete trough(s) or Pipe(s) on 1% minimum, grade. 3/ This can be reduced for depth& over six feet for anaerobic lagoons provided vol-use requirements are met. Y 1 Effluent holding pond required unless extra lagoon storage provided and arrangements wade for pumping directly from lagoon. .= i.A090E1 MR lItIL1AI. 11A8'i'E !'arr. County, N. G. U. S., DEPARTMENT OF AGRICULTURE SOIL CC$TIT�FPVATIGN SERVI%"IP NC-ENG-30 3/74 ��j�_ IZZ� LAGOON: `0oO /4- T� .Distance from nearest residence: Soils: is kly�ss a ,[66ndo#3 SI'1-E_ 700® 350/15 _ Type Lagoon: ANAE.ROKIL Kind of Animals:_�W rt 'Number of Animal Units: Z0005- 14-S 3/ Required Surface Area: Units x ft.2/unit ft.2 Z 7,S4o0 PA719 Required Volume: Units x ft. 3/unit x 1--rdd.3 — TQUSTNAt L �� 27 ft. 1 _ Inlet:'—Diareter_e_�_Pipe or Concrete Trough; Bent Support ono LAGa0,� l� N Outlet: Diameter Pipe with Elbow or Tee. ��r O EFFLUENT HOLDING POND: f 4P 13/ Volume Requirements for ]Caste and wash Water:_gals./day/ani■al x Animals G 3 x - days (pumping cycle) x 7 rd.3 o O gal. 'V �p LAND DISPOSAL: S E E A-r-A,C r� 1714- rand Area ac.; Application Rate 1n./hr.; Frequency of Application FERTILIZATION it SEEDING RATES: All, Disturbed Areas S Lime Fertilizer Seed Mulch LOCATION SKETCH Construct Lagoon To: Ape- Length�3SQ _ft. d•[ ►l ` Width /$d ft. Depth R ft. Side Slopes / :1 Bent Support-' (If Necessary) maxims ?/ Water Minimum depth of -]� Minimum water rater to De maI intained. LAGOON be spread on ad when full, / EFFLUENT HOB" -PUND NOTES: Place spoil continuously around lagoon and holding pond as well as between lagoon and holding pond a minimum depth of 4ras W ft. high, shape so that spoil slope& away from lagoon and holding pond, fertilize and vegetate. FooR -0- 2/ Inlet(*) to bo.concrete trough(s) or Pipe(s) on 1!% minimum grade. 3/ This can be reduced for depths over six feet for anaerobic lagoons provided volume requirements are met. J Effluent holding pond required unless extra lagoon storage provided and arrangements made for pumping directlt from lagoon 5/ All storm water should be diverted if at all possible; however, if this is not possible it must be provided for in the holding pond. 8/ When lagoon or holding pond is constructed using an embankment, use minimum top width, side slopes, and freehor:rd as stated in Engineering Standard 359. NC- ENG-13 may be used for embankment details). Cons ct Width Depth Side,/ �J Holdi and To: ft. ft. s� LAGOON FOR AN131A1. WASTE L ram County, N. C. U. S. DEPARTMENT OF AGRICULTURE SOIL CONSERVATION SERVICE %% ..��11 [[[[��� Date Designed .�__!�_! 40f!_ ____ _______ Approved bY.__ _ Tdle.---------- Idle_-_____________._ For Lavout and Construction Check, see Enirr. .Field Rook , Wage Traced ---------------- ----------- _-_ hl No 9/11/2006 2822 Hwy 24 West Murphy -Brown, LLC P.O. Box 856 Warsaw, NC 28398 NUTRIENT UTILIZATION PLAN Grower(s): Roland Allen Farm (dame: Roland Alien Farm County: Pitt Farm Capacity: Farrow to Wean 1500 j Farrow to Feeder Farrow to Finish I Wean to Feeder 1 Feeder to Finish 0 Storage Structure: Storage Period: Application Method: Anaerobic Lagoon >180 days Irrigation The waste from your animal facility must be land applied at a specified rate to prevent pollution of surface water and/or groundwater. The plant nutrients in the animal waste should be used to reduce the amount of commercial fertilizer required for the crops in the fields where the waste is to be applied. This waste utilization plan uses nitrogen as the limiting nutrient. Waste should be analyzed before each application cycle. Annual soil tests are strongly encouraged so that all plant nutrients can be balanced for realistic yields of the crop to be grown. Several factors are important in implementing your waste utilization plan in order to maximize the fertilizer value of the waste and to ensure that it is applied in an environmentally safe manner: 1. Always apply waste based on the needs of the crop to be grown and the nutrient content of the waste. Do not apply more nitrogen than the crop can utilize. 2. Soil types are important as they have different infiltration rates, leaching potentials, cation exchange capacities, and available water holding capacities. 3. Normally waste shall be applied to land eroding at less than 5 tons per acre per year. Waste may be applied to land eroding at 5 or more tons per acre annually, but less than 10 tons per acre per year providing that adequate fitter strips are established. 4. Do not apply waste on saturated soils, when it is raining, orwhen the surface is frozen. Either of these conditions may result in runoff to surface waters which is not allowed under DWQ regulations. 5. Wind conditions should also be considered to avoid drift and downwind -odor problems. 6. To maximize the value of the nutrients for crop production and to reduce the potential for pollution, the waste should be applied to a growing crop or applied not more than 30 days prior to planting a crop or forages breaking dormancy. Injecting the waste or disking will conserve nutrients and reduce odor problems. 1 of 8 Reception Area Specifications Mm 3(a) of 8 t/ Reception Area Specifications Tract Field Irrigated Soll 1st Crop Time to 1st Crop 1st Crop Lbs NIAo Lbs N Total Ibs N 2nd Crop Time to 2nd Crop 2nd Crop Lbs Me Lbs N Total Ibs N Total Total Ibs N Acrea e Type Code Apply Yield Ibs NlUnit Residual /Ac Utilized Code Apply Yield Ibs N/Unit Residual lAc Utilized Lbs NIAc Utilized 30 ABC 1 7.78 Wa ram O June - Seri 23.0 3.98 0 91.54 712,1812 0 0 0 0 0 1 91.54 17121812 30 D€F 10.9 Wa ram 0 June - Secs 23.0 3.98 0 91.54 997.786 0 0 0 0 0 0 91,54 136.5 991.766 709.5 30 GH 5.2 Norrdk O June - SeE 35.0 3.9 0 136.5 709.8 0 0 0 0 0 0 0 150.93 1237.626 30 IJK 8.2 ILynchburg O June - Sept 39,0 3.87 0 150.93 1237,626 0 0 0 0 0 163.38 530.985 30 LM 3.25 1 A cock O June - Se I 42.0 3.89 0 163.38 530.985 0 0 0 163.38 106,197 30 ra 0.65 Aycock O _June - Se 42.0 3 89 0 163.38 106.19797_ 0 0 0 0 Totals: 35-98 4204.575 0 4294.575 3(b) of 8 This plan is based on the waste application method shown above. If you choose to change methods in the future, you need to revise this plan. Nutrient levels for different application methods are not the same. The estimated acres needed to apply the animal waste is based on typical nutrient content for this type of facility. In some cases you may want to have plant analysis made, which could allow additional waste to be applied. Provisions shall be made for the area receiving waste to be flexible so as to accommodate changing waste analysis content and crop type. Lime must be applied to maintain pH in the optimum range for specific crop production. This waste utilization plan, if carried out, meets the requirements for compliance with 15A NCAC 2H .0217 adopted by the Environmental Management Commission. AMOUNT OF WASTE PRODUCED PER YEAR ( gallons, ff, tons, etc.): Farrow to Wean 3212 gal/yr 4,818,000 gal/yr Farrow to Feeder 4015 gal/yr gal/yr Farrow to Finish 10585 gal/yr gal/yr 9�M Wean to Feeder Feeder to Finish 223 gal/yr f 986 galtyr gal/yr AMOUNT OF PLANT AVAILABLE NITROGEN PRODUCED PER YEAR (lbs): Farrow to Wean 2.3333 Ibs/yr I 3,ouu iDs/yr Farrow to Feeder 6.5 Ibs/yr Ibs/yr Farrow to Finish 26 Ibs/yr Ibs/yr Wean to Feeder 0.48 Ibstyr Ibs/yr Feeder to Finish 2.3lbstyr ibs/yr Applying the above amount of waste is a big job. You should plan time and have appropriate equipment to apply the waste in a timely manner. LAND UTILIZATION SUMMARY The following table describes the nutrient balance and land utilization rate for this facility Note that the Nitrogen Balance for Crops indicates the ratio of the amount of nitrogen produced on this facility to the amount of nitrogen that the crops under irrigation may uptake and utilize in the normal growing season. Total Irrigated Acreage: 35.98 Total N Required 1st Year. 7905.448 Total N Required 2nd Year: 4294.5752 Average Annual Nitrogen Requirement of Crops: 6,100.01 Total Nitrogen Produced by Farm: 3,500.00 Nitrogen Balance for Crops: (2,600.01) The following table describes the specifications of the hydrants and fields that contain the crops designated for utilization of the nitrogen produced on this facility. This chart describes the size, soil characteristics, and uptake rate for each crop in the specked crop rotation schedule for this facility. 2of8 This plan does not include commercial fertilizer. The farm should produce adequate plant available nitrogen to satisfy the requirements of the crops listed above. The applicator is cautioned that P and K may be over applied while meeting the N requirements. In the future, regulations may require farmers in some parts of North Carolina to have a nutrient management plan that addresses all nutrients. This plan only addresses nitrogen. In interplanted fields ( i.e. small grain, etc, interseeded in bermuda), forage must be removed through grazing, hay, and/or silage. Where grazing, plants should be grazed when they reach a height of six to nine inches. Cattle should be removed when plants are grazed to a height of four inches. In fields where small grain, etc, is to be removed for hay or silage, care should be exercised not to let small grain reach maturity, especially We in the season (i.e. April or May). Shading may result if small grain gets too high and this will definately interfere with stand of bermudagrass. This loss of stand will result in reduced yields and less nitrogen being utilized. Rather than cutting small grain for hay or silage just before heading as is the normal situation, you are encouraged to cut the small grain earlier. You may want to consider harvesting.hay or silage two to three times during the season, depending on the time small grain is planted in the fall. The ideal time to interplant small grain, etc, is late September or early October. Drilling is recommended over broadcasting. Bermudagrass should be grazed or cut to a height of about two inches before drilling for best results. CROP CODE LEGEND Crop Code Crop Lbs N utilized / unit yield A Barley 1.6 Ibs N / bushel B Hybrid Bermudagrass - Grazed 50 Ibs N / ton C Hybrid Bermudagrass - Hay 50 Ibs N / ton D Com - Grain 1.25 Ibs N / bushel E Corn - Silage 12 Ibs N / ton F Cotton 0.12 Ibs N / Ibs lint G Fescue - Grazed 50 Ibs N / ton H Fescue - Hay 50 Ibs N / ton I Oats 1.3 Ibs N / bushel J Rye 2.4 Ibs N / bushel K Small Grain - Grazed 50 Ibs N / acre L . Small Grain - Hay 50 Ibs N / acre M Grain Sorghum 2.5 lbs N / cwt N Wheat 2.4 Ibs N / bushel 0 Soybean 4.0 Ibs N / bushel P Pine Trees 40 Ibs N / acre / yr Acres shown in the preceding table are considered to be the usable acres excluding required buffers, filter strips along ditches, odd areas unable to be irrigated, and perimeter areas not receiving full application rates due to equipment limitations. Actual total acres in the fields listed may, and most likely will be, more than the acres shown in the tables. See attached map showing the fields to be used for the utilization of animal waste. 4 of 8 SLUDGE APPLICATION: The following table describes the annual nitrogen accumulation rate per animal in the lagoon sludge Farm S ecifications PAN/ r/animal Farm Total/ r 1500 Farrow to Wean 0.84 1260 Farrow to Feeder 1 Farrow to Finish 4.1 Wean to Feeder 0.072 0 Feeder to Finish 0.36 0 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 1260 pounds of plant available nitrogen per year will accumulate in the lagoon sludge based on the rates of accumulation listed above. If you remove the sludge every 5 years, you will have approximately 6300 pounds of plant available nitrogen to utilize. Assuming you apply this PAN to hybrid bermuda grass hayland at the rate of 300 pounds of nitrogen per acre, you will need 21 acreas of land. If you apply the sludge to corn at a rate of 125 pounds per acre, you will need 50.4 acres of land. Please note that these are only estimates of the PAN produced and the land required to utilize that PAN. Actual values may only be determined by sampling the sludge for plant available nitrogen content prior to application Actual utilization rates will vary with soil type, crop, and realistic yield expectations for the specific application fields designated for sludge application at time of removal. APPLICATION OF WASTE BY IRRIGATION: The irrigation application rate should not exceed the intake rate of the soil at the time of irrigation such that runoff or ponding occurs. This rate is limited by initial soil moisture content, soil structure, soil texture, water droplet size, and organic solids. The application amount should not exceed the available water holding capacity of the soil at the time of irrigation nor should the plant available nitrogen applied exceed the nitrogen needs of the crop. If surface irrigation is the method of land application for this plan, it is the responsibility of the producer and irrigation designer to ensure that an irrigation system is installed to properly irrigate the acres shown in the preceding table. Failure to apply the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid. `This is the maximum application amount allowed for the soil assuming the amount of nitrogen allowed for the crop is not over applied. In many situations, the application amount shown cannot be applied because of the nitrogen limitation. The maximum application amount shown can be applied under optimum soil conditions. Your facility is designed for >180 days of temporary storage and the temporary storage must be removed on the average of once every 6 months. In no instance should the volume of the waste stored in your structure be within the 25 year 24 hour storm storage or one foot of freeboard except in the event of the 25 year 24 hour storm. It is the responsibility of the producer and waste applicator to ensure that the spreader equipment is operated properly to apply the confect rates to the acres shown in the tables. Failure to apply the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid. Call your technical specialist after you receive the waste analysis report for assistance in determining the amount of waste per acre and the proper application prior to applying the waste. 5 of 8 Application Rate Guide The following is provided as a guide for establishing application rates and amounts. Soil Application Rate Application Amount Tract Hydrant Type Crop in/hr * inches 30 ABC Wagram D o.6 30 DEF Wagram D 0.6 30 GH Norfolk D 0.5 30 IJK Lynchburg D 0.65 30 LM Aycock D 0.35 30 N Aycock D 0.35 R of R Additional Comments: PAN production based on the highest PAN applied during the three year period beginning in 2003 and ending in 2005, plus 10%. The PAN production was calculated using MRCS guidance, with the calculations attached to this plan. This plan allows for the use of a corn/wheat/soybean rotation on the land shown it is recommended that acreage be split between com and so beans each year to allow for open windows for irrigation throughout the year. 7nfR NUTRIENT UTILIZATION PLAN CERTIFICATION Name of Farm: Roland Allen Faun Owner: Roland Allen Manager: Owner/Manager Agreement: I/we understand and will follow and implement the specifications and the operation and maintenance procedures established in the approved animal waste nutrient management plan for the farm named above. Uwe know that any expansion to the existing design capacity of the waste treatment and/or storage system, or construction of new facilities, will require a new nutrient management plan and a new certification to be submitted to DWQ before the new animals are stocked. I/we understand that I must own or have access to equipment, primarily irrigation equipment, to land apply the animal waste described in this nutrient management plan. This equipment must be available at the appropriate pumping time such that no discharge occurs from the lagoon in the event of a 25 year 24 hour storm. I also certify that the waste will be applied on the land according to this plan at the appropriate times and at rates which produce no runoff. This plan will be filed on site at the farm office and at the office of the local Soil and Water Conservation District and will be available for review by NCDWQ upon request. Name of Facility Owner: Signature: Date Name of Manager (if different from owner): Signature: Name of Technical Specialist: Kraig Westerbeek Affiliation: Murphy -Brown, LLC. Address: 2822 Hwy 24 West, PO Drawer 856 Warsaw, NC 8 Telephone: (910) 2934 Signature: Date 8of8 NUTRIENT UTILIZATION PLAN REQUIRED SPECIFICATIONS Animal waste shall not reach surface waters of the state by runoff, drift, manmade conveyances, direct application, or direct discharge during operation or land application. Any discharge of waste which reaches surface water is prohibited. 2 There must be documentation in the design folder that the producer either owns or has an agreement for use of adequate land on which to properly apply the waste. If the producer does not own adequate land to properly dispose of the waste, he/she shall provide evidence of an agreement with a landowner, who is within a reasonable proximity, allowing him/her the use of the land for waste application. It is the responsibility of the owner of the waste production facility to secure an update of the Nutrient Utilization Plan when there is a change in the operation, increase in the number of animals, method of application, recievinq crop type, or available land. 3 Animal waste shall be applied to meet, but not exceed, the nitrogen needs for realistic crop yields based upon soil type, available moisture, historical data, climatic conditions, and level of management, unless there are regulations that restrict the rate of applications for other nutrients. 4 Animal waste shall be applied to land eroding less than 5 tons per acre per year. Waste may be applied to land eroding at more than 5 tons per acre per year but less than 10 tons per acre per year provided grass filter strips are installed where runoff leaves the field (See USDA, NRCS Field Office Technical Guide Standard 393 - Filter Strips). 5 Odors can be reduced by injecting the waste or disking after waste application. Waste should not be applied when there is danger of drift from the land application field. When animal waste is to be applied on acres subject to flooding, waste will be soil incorporated on conventionally tilled cropland. When waste is applied to conservation tilled crops or grassland, the waste may be broadcast provided the application does not occur during a season prone to flooding (See "Weather and Climate in North Carolina" for guidance). Liquid waste shall be applied at rates not to exceed the soil infiltration rate such that runoff does not occur offsite or to surface waters and in a method which does not cause drift from the site during application. No ponding should occur in order to control odor and flies. 8 Animal waste shall not be applied to saturated soils, during rainfall events, or when the surface is frozen. 1 of 3 NUTRIENT UTILIZATION PLAN REQUIRED SPECIFICATIONS (continued) 9 Animal waste shall` be applied on actively growing crops in such a manner that the crop is not covered with waste to a depth that -would inhibit growth. The potential for salt damage from animal waste should also be considered. 10 Nutrients from waste shall not be applied in fall or winter for spring planted crops on soils with a high potential for leaching. Waste/nutrient loading rates on these soils should be held to a minimum and a suitable winter cover crop planted to take up released nutrients. Waste shall not be applied more than 30 days prior to planting of the crop or forages breaking dormancy. 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 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. 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 discharge or by over -spraying. Animal waste may be applied to prior converted cropland provided the fields have been approved as a land application site by a "technical specialist". Animal waste shall not be applied on grassed waterways that discharge directly into water courses, and on other grassed waterways, waste shall be applied at agronomic rates in a manner that causes no runoff or drift from the site. 16 Domestic and industrial waste from washdown facilities, showers, toilets, sinks, etc., shall not be discharged into the animal waste management system. fif .14 NUTRIENT UTILIZATION PLAN \ � REQUIRED SPECIFICATIONS (continued) 17 A protective cover of appropriate vegetation will be established on all disturbed areas (lagoon embankments, berms, pipe runs, etc.). Areas shall be fenced, as necessary, to protect the vegetation. Vegetation such as trees, shrubs, and other woody species, etc., are limited to areas where considered appropriate. Lagoon areas should be kept mowed and accessible. Berms and structures should be inspected regularly for evidence of erosion, leakage, or discharge. 18 If animal production at the facility is to be suspended or terminated, the owner is responsible for obtaining and implementing a "closure plan" which will eliminate the possibility of an illegal discharge, pollution and erosion. 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 pre -plant 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 nutrient, unless other restrictions require waste to be applied based on other nutrients, resulting in a lower application rate than a nitrogen based rate. Zinc and copper levels in the soil shall be monitored and alternative crop sites shall be used when these metals approach excessive levels. pH shall be adjusted and maintained for optimum crop production. Soil and waste analysis records shall be kept for a minimum of five years. Poultry dry waste application records shall be maintained for a minimum of three years. Waste application records for all other waste shall be maintained for a minimum of five years. 23 Dead animals will be disposed of in a manner that meets North Carolina regulations. of Roland Allen ON -FARM RECORDS 2003-2005 Pull 2003 2004 2005 A 1111600 60,600 142,200 B 116,400 101,400 195,600 C 178,800 141,000 324,600 D 182,400 155,400 284,400 E 216,000 158,400 368,400 F 148,800 93,000 279,600 G 131,400 129,600 221,600 H 218,400 182,400 195,200 1 400,800 232,200 232,800 J 193,200 182,400 228,000 K 143,400 136,800 201,000 L 150,600 122,400 195,600 M 82,200 95,400 124,200 N 94,200 105,600 120,000 Total 2,368,200 1,896,600 3,113,200 Averaae annual volume applied 2,459,333 Month- Year PAN March 2003 1.30 Sept 2003 0.67 November 2003 0.86 March 2004 1.46 August 2004 0.94 November 2004 0.82 March 2005 1:40 July 2005 0.87 Sept 2005 0.72 Farm Average 1.00 Standard Deviation for waste analysis .48 * 0.478933333 Range of values included in average = 1.48 - .52 Total Lb. PANIYear = 2,454 Month Year PAN March 2003 1.30 Sept 2003 0.67 November 2003 0.86 March 2004 1.40 August 2004 0.94 November 2004 0.82 March 2005 1.40 July 2005 0.87 Sept 2005 0.72 Farm Average 1.00 AJL_ NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Governor Roland Eugene Allen Allen Farm PO Box 480 Farmville, NC 27828 Dear Roland Eugene Allen: John E. Skvarla, III Secretary October 1, 2014 Subject: Certificate of Coverage No. AWS740024 Allen Farm Swine Waste Collection, Treatment, Storage and Application System Pitt County In accordance with your renewal request, we are hereby forwarding to you this Certificate of Coverage (COC) issued to Roland Eugene Allen, authorizing the operation of the subject animal waste management system in accordance with General Permit AWG100000. This approval shall consist of the operation of this system including, but not limited to, the management and land application of animal waste as specified in the facility's Certified Animal Waste Management Plan (CAWMP) for Allen Farm, located in Pitt County, with a swine animal capacity of no greater than the following annual averages: Wean to Finish: Feeder to Finish: Boar/Stud: Wean to Feeder: Farrow to Wean: 1500 Gilts: Farrow to Finish: Farrow to Feeder: Other: If this is a Farrow to Wean or Farrow to Feeder operation, there may be one boar for each 15 sows. Where boars are unnecessary, they may be replaced by an equivalent number of sows. Any of the sows may be replaced by gilts at a rate of 4 gilts for every 3 sows. This COC shall be effective from the date of issuance until September 30, 2019, and shall hereby void Certificate of Coverage Number AWS740024 that was previously issued to this facility. Pursuant to this COC, you are authorized and required to operate the system in conformity with the conditions and limitations as specified in the General Permit, the facility's CAWMP, and this COC. An adequate system for collecting and maintaining the required monitoring data and operational information must be established for this facility. Any increase in waste production greater than the certified design capacity or increase in number of animals authorized by this COC (as provided above) will require a modification to the CAWMP and this COC and must be completed prior to actual increase in either wastewater flow or number of animals. Please read this COC and the enclosed State General Permit carefully. Please Vgy careful attention to the record keeping and monitoring conditions in this permit. Record keeping forms are unchanged with this General Permit. Please continue to use the same record keeping forms. 1636 Mail Service Center, Raleigh, North Carolina 27699-1636 Phone: 919-807-6464 1Internet: htt:1/www.ncdenr_:_ov_/ An Equal Opportunity 1 Affirmative Action Employer —Made in part by recycled paper If your Waste Utilization Plan (WUP) has been developed based on site -specific information, careful evaluation of future samples is necessary. Should your records show that the current WUP is inaccurate you will need to have a new WUP developed. The issuance of this COC does not excuse the Permittee from the obligation to comply with all applicable laws, rules, standards, and ordinances (local, state, and federal), nor does issuance of a COC to operate under this permit convey any property rights in either real or personal property. Per NRCS standards a 100-foot separation shall be maintained between water supply wells and any lagoon, storage pond, or any wetted area of a spray field. Please be advised that any violation of the terms and conditions specified in this COC, the General Permit or the CAWMP may result in the revocation of this COC, or penalties in accordance with NCGS 143- 215.6A through 143-215.6C including civil penalties, criminal penalties, and injunctive relief. If any parts, requirements, or limitations contained in this COC are unacceptable, you have the right to apply for an individual permit by contacting the Animal Feeding Operations Program for information on this process. Unless such a request is made within 30 days, this COC shall be final and binding. In accordance with Condition I1.22 of the General Permit, waste application shall cease within four (4) hours of the time that the National Weather Service issues a Hurricane Warning, Tropical Storm Warning, or a Flood Watch associated with a tropical system for the county in which the facility is located. You may find detailed watch/warning information for your county by calling the Newport/Morehead City, NC National Weather Service office at (252) 223-5737, or by visiting their website at: http://www.weather.gov/mhx/ This facility is located in a county covered by our Washington Regional Office. The Regional Office staff may be reached at 252-946-6481. If you need additional information concerning this COC or the General Permit, please contact the Animal Feeding Operations Program staff at (919) 807-6464. Sincerely, for Thomas A. Reeder Director, Division of Water Resources Enclosure (General Permit A WG100000) cc: (Certificate of Coverage only for all ccs) Washington Regional Office, Water Quality Regional Operations Section Pitt County Health Department Pitt County Soil and Water Conservation District WQROS Central Files (Permit No. AWS740024) AFO Notebooks Murphy -Brown LLC Permit Number AWGI00000 NORTH CAROLING ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES SWINE WASTE MANAGEMENT SYSTEM GENERAL PERMIT This General Permit is issued pursuant to North Carolina G.S. §143-215 et seq., may apply to any swine facility in the State of North Carolina; and shall -be effective from October 1, 2014 until September 30, 2019. All activities authorized herein shall be consistent with the terms and conditions of this General Permit. Holders of Certificates of Coverage (COC) under this General Permit shall comply with the following specified conditions and limitations. L PERFORMANCE STANDARDS 1. Any discharge of waste that reaches surface waters or wetlands is prohibited except as otherwise provided in this General Permit and associated statutory and regulatory provisions. Waste shall not reach surface waters or wetlands by runoff, drift, manmade conveyance, direct application, direct discharge or through ditches, terraces, or grassed waterways not otherwise classified as state waters. The waste collection, treatment, storage and application system operated under this General Permit shall be effectively maintained and operated as a non -discharge system to prevent the discharge of pollutants to surface waters or wetlands. Application of waste to terraces and grassed waterways is acceptable as long as it is applied in accordance with Natural Resources Conservation Service (NRCS) Standards and does not result in a discharge of waste to surface waters or wetlands. Facilities must be designed, constructed, operated, and maintained to contain all waste plus the runoff from a 25 year, 24-hour rainfall event for the location of the facility. A facility that has a discharge of waste that results because of a storm event more severe than the 25-year, 24-hour storm will not be considered to be in violation of this General Permit if the facility is otherwise in compliance with its Certified Animal Waste Management Plan (CAWMP) and this General Permit. Any discharge or application of waste to a ditch that drains to surface waters or wetlands is prohibited except as follows: (a) discharges from the ditches are controlled by best management practices (BMPs) designed in accordance with MRCS standards; (b) the BMPs have been submitted to and approved by the Division of Water Resources (Division); (c) the BMPs were implemented as designed to prevent a discharge to surface waters or wetlands; (d) the waste was removed immediately from the ditch upon discovery; and (e) the event was documented and reported in accordance with Condition 1H.13. of this General Permit. Nothing in this exception shall excuse a discharge to surface waters or wetlands except as may result because of rainfall from a storm event more severe than the 25-year, 24-hour storm. 2. This General Permit does not allow the Permittee to cause a violation of any of the water quality standards established pursuant to Title 15A, Subchapter 2B of the North Carolina Administrative Code and Title 15A, Subchapter 2L of the North Carolina Administrative Code. March 7, 2014 Permit Number AWG100000 3. The facility's COC and its CAVIW are hereby incorporated by reference into this General Permit. The CA%W must be consistent with all applicable laws, rules, ordinances, and standards (federal, state and local) in effect at the time of siting, design and certification of the facility. The Permittee must assess and record, on an ongoing basis, the effectiveness of the implementation of the CAWMP. The Permittee must make "major changes," "revisions," or "amendments" to the CAV W, as defined in Section Vff, "Definitions," of this General Permit, in order to address any changes needed to maintain compliance with the facility's COC and this General Permit. "Major changes," "revisions," and "amendments" to the CAVVIVIP must be documented, dated, and included as part of the CAWMP. "Major changes " and "revisions" to the CAWMP shall be submitted to the appropriate Division Regional Office within thirty (30) calendar days of the "major change" or "revision" "Amendments" are not required to be submitted to the Division Regional Office unless specifically requested by the Division. If field, riser or pull numbers are changed, an explanation shall also be submitted and include a description_ of how the new numbers relate to the old numbers. Any violation of the COC or the CAWMP shall be considered a violation of this General Permit and subject to enforcement actions. A violation of this General Permit may result in the Permittee having to take immediate or long-term corrective action(s) as required by the Division. These actions may include but are not limited to: modifying the CAWMP; ceasing land application of waste; removing animals from the facility; or the COC being reopened and modified, revoked and reissued, and/or terminated. 4. Any proposed increase or modification to the annual average design capacity from that authorized by the COC will require a modification to the CAWMP and the COC prior to modification of the facility. All new and expanding operations must demonstrate that waste management system will satisfy the requirements of G.S. § 143-215.10.I. No collection, treatment or storage facilities may be constructed in a 100 year flood plain. Facilities located in watersheds sensitive to nutrient enrichment may be notified by the Division to conduct an evaluation .of the facility and its CAWMP to determine the facility's ability to comply with the NRCS nutrient management standard as it relates to phosphorous. This evaluation Will not be required until such time as the permittee is notified by the Division. The evaluation must be documented on forms supplied by or approved by the Division and must be submitted to the Division. This evaluation must be completed by existing facilities within twelve (12) months of receiving notification from the Division. For facilities located in watersheds sensitive to nutrient enrichment, all fields with a "HIGH" phosphorous -loss assessment rating shall have land application rates that do not exceed the established crop removal rate for phosphorous. There shall be no waste application on fields with a "VERY HIGH" phosphorous -loss assessment rating. 6. If prior approval is received from the Director of the Division (Director), facilities that have been issued a COC to operate under this General Permit may add treatment units for the purpose of removing pollutants before the waste is discharged into the lagoons/storage ponds. Prior to any approval, the Permittee must demonstrate to the satisfaction of the Director that the new treatment unit will not interfere with the operation of the existing treatment system and that a process is in place to properly manage and track the pollutants removed. 2 March 7, 2014 Permit Number AW1i100000 7. If prior approval is received from the Director, facilities that have been issued -a COC to operate under this General Permit may add innovative treatment processes to the systems on a pilot basis in order to determine if the innovative treatment process will. improvehow the waste is treated and/or managed. Prior to any approval, the Permittee must demonstrate to the satisfaction of the Director that the innovative treatment process will not interfere with the operation of the existing treatment system and that a process is in place to properly manage and track the pollutants removed. 8. Animal waste shall not be applied within 100 feet of any well with the exception of monitoring wells. The allowable distance to monitoring wells shall be established on a case -by -case basis by the Division. 9. Existing swine dry lots may remain in wetlands as long as the wetlands uses are not removed or degraded as a result of the swine. The swine however may not be confined within 100 feet of an adjacent surface water or a seasonally -flooded area. The swine also must not cause a loss of more than'10% of the existing tree canopy. Where trees do not exist, the area must be managed to include crop rotation. 11. OPERATION AND MAINTENANCE REQUIREMENTS 1. The collection, treatment, and storage facilities, and the land application equipment and fields shall be properly operated and maintained at all times. 2. A vegetative cover shall be maintained. as specified in the facility's CAWMP on all land application fields and buffers in accordance with the CAWMP. No waste shall be applied upon areas not included in the CAWMP or upon areas where the crop is insufficient for nutrient utilization. However, if the CAWMP allows, then waste may be applied up to thirty (30) days prior to planting or breaking dormancy. 3. Soil pH on all land application fields must be maintained in the optimum range for crop production. 4. Land application rates shall be in accordance with the CAWW. In no case shall land application rates exceed the agronomic rate of the nutrient of concern for the receiving crop. 5. In no case shall land application rates result in excessive ponding or any runoff during any given application event. 6. Animal waste shall not be directly applied onto crops for direct human consumption that do not undergo further processing (e.g., strawberries, melons, lettuce, cabbage, apples, etc.) at any time during the growing season, or in the case of fruit bearing trees, following breaking dormancy. Application of animal wastes shall not occur within thirty (30) days of the harvesting of fiber and food crops for direct human consumption that undergoes further processing. 7. If manure or sludges are applied on conventionally tilled bare soil, the waste shall be incorporated into the soil within two (2) days after application on the Iand, or prior to the next rainfall event, whichever occurs first. This requirement does not apply to no -till fields, pastures, or fields where crops are actively growing. 8. No material other than animal wastes of the type generated on this facility shall be disposed of in the animal waste collection, treatment, storage, or application systems. This includes but is not limited to pesticides, toxic chemicals and petroleum products. March 7, 2014 Permit Number AWG100000 9. Domestic and/or industrial wastewater from showers, toilets, sinks, etc., shall not be discharged into the animal waste collection, treatment, storage, and application system. Washdown of stock trailers owned by and used to transport animals to and from the facility only, will be permissible as long as the system has been evaluated and approved to accommodate the additional volume. Only those cleaning agents and soaps that are EPA approved according to their label, will not harm the cover crop, and will not contravene the groundwater standards listed in 15A NCAC 2L may be utilized in facilities covered by this General Permit. Instruction labels are to be followed when using cleaning agents and soaps. 10. Disposal of dead animals resulting from normal mortality rates associated with the facility shall be done in accordance with the facility's CAWMP and the North Carolina Department of Agriculture and Consumer Services (NCDA&CS) Veterinary Division's Statutes and regulations. Disposal of dead animals whose numbers exceed normal mortality rates associated with the facility shall also be done in accordance with the facility's CAWMP and NCDA&CS Veterinary Division's Statutes and regulations provided that: 1) burial of such animals shall be done in consultation with the State Veterinarian of the NCDA&CS Veterinary Division's Statutes and in compliance with NCDA&CS regulations; 2) all such burial sites must be mapped, and the dates and numbers of the animals buried by species and type must be recorded; and 3) the map is submitted within fifteen (15) calendar days of burial to the Water Quality Regional Operations Section located within the appropriate Regional Office. In the event of a state of emergency declared by the Governor, disposal of dead animals shall be done in accordance with requirements and guidelines dictated by the State Veterinarian according G.S. § 106-402.1. The Division may require groundwater monitoring when there is massive burial of animals. All burial sites of such animals must be mapped, and the dates and numbers of the animals buried by species and type must be recorded. 11. Unless accounted for in temporary storage volume, all uncontaminated runoff from the surrounding property and buildings shall be diverted away from the waste lagoons/storage ponds to prevent any unnecessary addition to the liquid volume in the structures. 12. A protective vegetative cover shall be established and maintained on all earthen lagoon/storage pond embankments (outside toe of embankment to maximum pumping elevation), berms, pipe runs, and diversions to surface waters or wetlands. Trees, shrubs, and other woody vegetation shall not be allowed to grow on the lagoon/storage pond embankments. All trees shall be removed in accordance with good engineering practices. Lagoon/storage pond areas shall be accessible; and vegetation shall be kept mowed. 13. At the time of sludge removal from a lagoon/storage pond, the sludge must be managed in accordance with the CAWMP. When removal of sludge from the lagoon is necessary, provisions must be taken to prevent damage to the lagoon dikes and liner. 14. Lagoons/storage ponds shall be kept free of foreign debris including, but not limited to, tires, bottles, light bulbs, gloves, syringes or any other solid waste. 15. The facility must have at least'one of the following items at all times: (a) adequate animal waste application and handling equipment, (b) a lease, or other written agreement, for the use of the necessary equipment, or (c) a contract with a third party applicator capable of providing adequate waste application. 4 March 7, 2014 Permit Number AWG100000 16. The Permittee shall designate a certified animal waste management system operator with a valid certification to be in charge of the animal waste management system. The waste management system shall be operated by the Operator in Charge (OIC) or a person under the OIC's supervision. 17. In accordance with 15A,NCAC 8F .0203(b)(2), the OIC or a designated back-up OIC of a Type A Animal Waste Management System shall inspect, or a person under the supervision of an OIC or designated back-up OIC shall inspect, the Iand application site as often as necessary to insure that the animal waste is land applied in'accordance with the CAWMP. In no case shall the time between inspections be more than 120 minutes during the application of waste. A record of each inspection shall be recorded on forms supplied by, or approved by, the Division and shall include the date, time, sprayfield number and name of the operator for each inspection. Inspection shall include but not be limited to visual observation of application equipment, spray fields, subsurface drain outlets, ditches, and drainage ways for any discharge of waste. The Permittee may assert as an affirmative defense in any enforcement action alleging noncompliance with the requirements imposed in this condition that such noncompliance was due to circumstances beyond the Permittee's control. A notation shall be made on the form indicating the inspection affected by such circumstance and an explanation setting forth the circumstances claimed to have been beyond the Permittee's control shall be submitted with the form. 18. The Director may require any permittee to install and operate flow meters with flow totalizers based on the facility's violations and/or incomplete or incorrect record keeping events. 19. No waste shall be applied in wind conditions that might reasonably be expected to cause the mist to reach surface waters or wetlands or cross property lines or field boundaries. 20. The Permittee shall maintain buffer strips or other equivalent practices as specified in the facility's CAWMP near feedlots, manure storage areas and land application areas. 21. Waste shall not be applied on land that is flooded, saturated with water, frozen or snow covered at the time of land application. 22. Land application of waste is prohibited during precipitation events. The Permittee shall consider pending weather conditions in making the decision to land apply waste and shall document the weather conditions at the time of land application on forms supplied by or approved by the Division. Land application of waste shall cease within four (4) hours of the time that the National Weather Service issues a Hurricane Warning, Tropical Storm Warning, or a Flood Watch associated with a tropical system including a hurricane, tropical storm, or tropical depression for the county in which the permitted facility is located. Watches and warnings are posted on the National Weather Service's website located at: wwwmeather.aov. More detailed website information can be found on Page 2 of the Certificate of Coverage. Watch and warning information can also be obtained by calling the local National Weather Service Office that serves the respective county, which can be found on Page 2 of the Certificate of Coverage. The Director may require any permittee to install, operate and maintain devices on all irrigation pumps/equipment designed to automatically stop irrigation activities during precipitation. This decision will be based on the facility's compliance history for irrigation events. 23. Land application activities shall cease on any application site that exceeds a Mehlich 3 Soil Test Index for Copper of greater than 3,000 (108 pounds per acre) or Zinc of greater than 3,000 (213 pounds per acre). 5 March 7, 2014 *+ . 'WT . T. • IM71-1-9 nnnnn Permit Number AWG100000 24. All waste application equipment must be tested and calibrated at least once every two years. The results must be documented on forms provided by, or approved by, the Division. 25. Any major structural repairs to lagoons/storage ponds must have written documentation from a technical specialist certifying proper design and installation. However, if a piece of equipment is being replaced with a piece of equipment of the identical specifications, no technical specialist approval is necessary [i.e. piping, reels, valves, pumps (if the gallons per minute (gpm) capacity is not being increased or decreased), etc.] unless the replacement involves disturbing the lagoon/storage pond embankment or liner. 26. Crops for which animal waste is land applied must be removed from the land application site and properly managed and utilized unless other management practices are approved in the CAWMP. 27. In accordance with MRCS North Carolina Conservation Practice Standard No. 359 "Waste Treatment Lagoon", an operator may temporarily lower lagoon levels to provide irrigation water during drought periods and to provide additional temporary storage for excessive rainfall during the hurricane season and in preparation for the following winter -months. All conditions of NRCS NC Standard No. 359 must be satisfied prior to lowering lagoon levels below designed stop pump levels. M. MONITORING AND REPORTING REQUIREMENTS An inspection of the waste collection, treatment, and storage structures, and runoff control measures shall be conducted and documented at a frequency to insure proper operation but at least monthly and after all storm events of greater than one (1) inch in 24 hours. For example, lagoons/storage ponds, and other structures should be inspected for evidence of erosion, leakage, damage by animals or discharge. Inspection shall also include visual observation of subsurface drain outlets, ditches, and drainage ways for any discharge of waste. 2. Monitoring and Recording Freeboard Levels a. Highly visible waste -level gauges shall be maintained to mark the level of waste in each lagoon/storage pond that does not gravity feed through a free flowing transfer pipe into a subsequent structure. The gauge shall have readily visible permanent markings. The waste level in -each lagoon with a waste level gauge shall be monitored and recorded weekly on forms supplied by or approved by the Division. The Director may require more frequent monitoring and recording of waste levels based on the facility's compliance history for freeboard violations. b. Any facility which experiences freeboard violations in any two consecutive years following the issuance of this General Permit, or as determined necessary by the Director, shall monitor and record waste levels as follows: March 7, 2014 rermit Plumper Awlilvuuuv In addition to the facility's existing lagoon waste -level gauges, automated lagoon/storage pond waste -level monitors and recorders (monitored and recorded at least hourly) must be installed -on all treatment and storage structures covered by a COC issued under .this General Permit to measure and record freeboard. This equipment must be properly maintained and calibrated in a manner consistent with manufacturer's operation and maintenance recommendations. This automated equipment must be in place no later than ninety (90) days following notification from the Director. The Director may determine that installation of automated waste Ievel monitors is not required if the Permittee can demonstrate that preventative measures were taken to avoid the violations and that the violations resulted from conditions beyond the Permittee's control. If an automated level monitor(s) becomes inoperable, the Permittee shall: i. report the problem by telephone to the appropriate Division Regional Office as soon as possible, but in no case more than 24 hours following first knowledge of the problem; and, ii_ make any needed repairs to the equipment as quickly as possible, and take and record daily waste levels at the same time every day until such time as the automated equipment is placed back into operation. C. The Director may require new or modified waste -level gauges at any facility if it is determined that the existing gauges are not adequate to accurately indicate actual lagoon levels, or the various lagoon levels required to be maintained by this General Permit or the facility's CAWMP. 3. Monitoring and Recording Precipitation Events a. Precipitation events at facilities issued a COC to operate under this General Permit shall be monitored and recorded as follows: A rain gauge must be installed at' a site that is representative of the weather conditions at the farm's land application site(s) to measure all precipitation events. The precipitation type and amount must be recorded daily for all precipitation events and maintained on site for review by the Department of Environment and Natural Resources (Department).Daily records do not need to be maintained for those days without precipitation events. b. The Director may require that an automated rain gauge and recorder must be installed on site to measure and record all precipitation events. This equipment must be properly maintained and calibrated in a manner consistent with manufacturer's operation and maintenance recommendations. This automated equipment must be in place no later than ninety (90) days following receipt of notice from the Director. If an automated rain gauge(s) becomes inoperable, the Permittee shall: report the problem by telephone to the appropriate Division Regional Office as soon as possible, but in no case more than twenty four (24) hours following first knowledge of the problem; and, ii. make any needed repairs to the equipment as quickly as possible, and take and record all rainfall events until such time as the automated equipment is placed back into operation. 7 March 7, 2014 Permit Number AWG100000 4. A representative Standard Soil Fertility Analysis, including pH, phosphorus, copper, and zinc, shall be conducted on each application field receiving animal waste in accordance with G.S. § 143-215.1OC(e)(6). As of the effective date of this General Permit, the Statute requires that the analysis be conducted at least once every three years. 5. An analysis of a representative sample of the animal waste to be applied shall be conducted in accordance with recommended laboratory sampling procedures as close to the time of application as practical and at least within sixty (60) days (before or after) of the date of application. Every reasonable effort shall be made to have the waste analyzed prior to the date of application and as close to the time of waste application as possible. This analysis shall include the following parameters: Nitrogen Zinc Phosphorus Copper 6. The Permittee shall record all irrigation and land application event(s) including hydraulic loading rates, nutrient loading rates and cropping information. The Permittee shall also record removal of solids and document nutrient loading rates if disposed of on -site, or record the off -site location(s). These records must be on forms supplied by, or approved by, the Division. 7. A record shall be created and maintained of all transfers of waste between waste structures on the same site not typically operated in series. Such record shall include at least the identity of the structure from which the waste was transferred, the identity of the structure receiving the waste, the date and time of transfer and the total volume of waste transferred. 8. The Permittee must maintain monthly stocking records for the facility and make the records available to the Department. 9. If, for any reason, there is a discharge from the waste collection, treatment, storage and application systems (including the land application sites), to surface waters or wetlands, the Permittee is required to make notification in accordance with Condition M. 13. The discharge notification shall include the following information: a. Description of the discharge: A description of the discharge including an estimate of the volume discharged, a description of the flow path to the receiving surface waters or wetlands and a site sketch showing the path of the waste. b. Time of the discharge: The length of time of the discharge, including the exact dates and times that it started and stopped, and if not stopped, the anticipated time the discharge is expected to continue. C. Cause of the discharge: A detailed statement of the cause of the discharge. If caused by a precipitation event, detailed information from the on -site rain gauge concerning the inches and duration of the precipitation event. d. All steps being taken to reduce, stop and cleanup the discharge. All steps to be taken to prevent future discharges from the same cause. e. Analysis of the waste: A copy of the last waste analysis conducted as required by Condition III. 5. above. f. A waste sample, obtained within seventy-two (72) hours following first knowledge of the discharge to surface waters or wetlands, from the source lagoon/storage pond, shall be analyzed for the following minimum parameters: March 7, 2014 Fermit.Number AWGIUUUUU Fecal coliform bacteria Five-day biochemical oxygen demand (BOD5) Total suspended solids Total phosphorous Ammonia nitrogen (NH3 N) Total Kjeldahl nitrogen (TKN) Nitrate nitrogen (NO3-N) Monitoring results must be submitted to the Division within thirty (30) days of the discharge event. 10. In accordance with 15A NCAC 02T .0108(c), the Division may require any monitoring and reporting (including but not limited to groundwater, surface water or wetland, waste, sludge, soil, lagoon/storage pond levels and plant tissue) necessary to determine the source, quantity, quality, and effect of animal waste upon the surface waters, groundwaters or wetlands. Such monitoring, including its scope, frequency, duration and any sampling, testing, and reporting systems, shall meet all applicable Division requirements. 11. A copy of this General Permit, the facility's COC, certification forms, lessee and landowner agreements, the CAWMP and copies of all records required by this General Permit and the facility's CAWMP shall be maintained by the Permittee in chronological and legible form for three (3) years. Records include but are not limited to: soil and waste analyses, rain gauge readings, freeboard levels, irrigation and land application event(s), past inspection reports and operational reviews, animal stocking records, records of additional nutrient sources applied (including but not limited to sludges, unused feedstuff leachate, milk waste, septage and commercial fertilizer), cropping information, waste application equipment testing and calibration, and records of removal of solids to off -site location(s). These records shall be maintained on forms provided or approved by the Division and shall be readily available at the facility (stored at places such as the farm residence, office, outbuildings, etc.) where animal waste management activities are being conducted. 12. Within fifteen (15) working days of receiving the request from the Division, the Permittee shall provide to the Division one (1) copy of all requested information and reports related to the operation of the animal waste management system. Once received by the Division, all such information and reports become public information, unless they constitute confidential information under G.S. § 132-1.2, and shall be made available to the public by the Division as specified in Chapter 132 of the General Statutes. 13 Regional Notification: The Permittee shall report by telephone to the appropriate Division Regional Office as soon as possible, but in no case more than twenty-four (24) hours following first knowledge of the occurrence of any of the following events: a. Failure of any component.of the animal waste management system resulting in a discharge to ditches, surface waters, or wetlands. b. Any failure of the waste treatment and disposal system that renders the facility incapable of adequately receiving, treating, or storing the waste and/or sludge. C. A spill or discharge from a vehicle transporting waste or sludge to the land application field which results in a discharge to ditches, surface waters, or wetlands or an event that poses a serious threat to surface waters, wetlands, or human health and safety. Any deterioration or leak in a lagoon/storage pond that poses an immediate threat to the environment or human safety or health. March 7, 2014 Permit Number AWG100000 e. Failure to maintain storage capacity in a lagoon/storage pond greater than or equal to that required in Condition V.2. of this General Permit. f. Failure to maintain waste level in a lagoon/storage pond below that of the designed structural freeboard (twelve (12) inches from top of dam or as specified in lagoon/storage pond design). Note that this notification is in addition to the report required by Condition III.13.e above. g. An application of waste either in excess of the limits set out in the CAWMP or where -runoff enters ditches, surface waters, or wetlands. h. Any discharge to ditches, surface waters, or wetlands or any discharge that poses a serious threat to the environment or human health or safety. For any emergency, which requires immediate reporting _ after normal business hours, contact must be made with the Division of Emergency Management at 1-800-858-0368. The Permittee shall also file a written report to the appropriate Division Regional Office within five (5) calendar days following first knowledge of the occurrence. This report shall outline the actions .taken or proposed to be taken to correct the problem and to ensure that the problem does not recur. In the event of storage capacity violations as described in Condition III.13.e, the written report shall outline the actions proposed to be taken to restore compliance within thirty (30) calendar days. The requirement to file a written report may not be waived by the Division Regional Office. In the event the waste level in a lagoon/storage pond is found to be within the designed structural freeboard, the Permittee shall file a written report to the appropriate Division Regional Office within. two (2) calendar days following first knowledge of the occurrence. This report shall outline actions taken or proposed to be taken to reduce waste levels below the designed structural freeboard within five (5) calendar days of first knowledge of the occurrence. 14. The Director may require any permittee to file an annual certification report or other reports/certifications based on the compliance history of the facility. If required, the report must be filed on forms provided by the Division. 15. In the event of a discharge of 1,000 gallons or more of animal waste to surface waters or wetlands, the Permittee must issue a press release to all print and electronic news media that provide general coverage in the county in which the discharge occurred setting out the details of the discharge. The press release must be issued within forty-eight (48) hours after it is determined that the discharge has -reached the surface waters or wetlands. A copy of the press release and a list of the news media to which it was distributed must be kept for at least one (1) year after the discharge and must be distributed to any person upon request. 10 March 7, 2014 Permit Number AWG100000 16. In the event of a discharge of 15,000 gallons or more of animal waste to surface waters or wetlands, a public notice is required in addition to the press release described in Condition 11115. The public notice must be placed in a newspaper having general- circulation in the county in which the discharge occurred and the county immediately downstream within ten (10) days of the discharge. The notice shall be captioned "NOTICE OF DISCHARGE OF ANIMAL WASTE'. The minimum content of the notice is the name of the facility, location of the discharge, estimated volume of waste entering state waters, time and date discharge occurred, duration of the discharge, identification water body that was discharged into including creek and river basin if applicable, actions taken to prevent further discharge, and a facility contact person and phone number. The owner or operator shall file a copy of the notice and proof of publication with the Department within thirty (30) days after the notice is published. Publication of a notice of discharge under this Condition is in addition to the requirement to issue a press release under Condition III.15. 17. If a discharge of 1,000,000 gallons or more of animal waste reaches surface waters or wetlands, the appropriate Division Regional Office must be contacted to determine in what additional counties, if any, a public notice must be published. A copy of all public notices and proof of publication must be sent to the Division within thirty (30) days after the notice is published. 18. All facilities, which- are issued a COC to operate under this General Permit, shall conduct a survey of the sludge accumulation in all lagoons every year. The survey report should be written on forms provided or approved by the Division and shall include a sketch showing the depth of sludge in the various locations within each lagoon. This survey frequency may be reduced if it can be demonstrated to the satisfaction of the Division that the rate of sludge accumulation does not warrant an annual survey. If the sludge accumulation is such that the structure does not satisfy the criteria set by MRCS NC Conservation Practice Standard No. 359, a sludge removal or management plan must be submitted to the appropriate Division Regional Office within ninety (90) days of the determination. The plan shall describe removal and waste utilization procedures to be used. Compliance regarding sludge levels must be achieved within two (2) years of the determination. IV. INSPECTIONS AND ENTRY 1. The Permittee shall allow any authorized representative of the Department, upon the presentation of credentials and other documents as may be required by law and in accordance with reasonable and appropriate biosecurity measures, to: a. Enter the Permittee's premises where a regulated facility or activity is located or conducted, or where records must be kept under the conditions of this General Permit; b. Have access to and copy, at reasonable times, any records that must be kept under the conditions of this General Permit; Inspect, at reasonable times any facilities, equipment (including monitoring and control equipment), practices, or operations regulated or required under this General Permit; and, d. Sample or monitor, at reasonable times, for the purpose of assuring permit compliance, any substances or parameters at any location. 11 March 7, 2014 Permit Number AWG100000 V. GENERAL CONDMONS 1. The issuance of a COC to operate under this General Permit shall not relieve the Permittee of the responsibility for compliance with all applicable surface water, wetlands, groundwater and air quality standards or for damages to surface waters, wetlands or groundwaters resulting from the animal operation. 2. The maximum waste level in lagoons/storage ponds shall not exceed that specified in the facility's CAWMP. At a minimum, maximum waste level for lagoons/storage ponds must not exceed the level that provides adequate storage to contain the 25-year, 24-hour storm event plus an additional one (1) foot of structural freeboard except that there shall be no violation of this condition if. (a) there is a storm event more severe than a 25 year, 24-hour event, (b) the Permittee is in compliance with its CAWMP, and (c) there is at least one (1) foot of structural freeboard. In addition to the above requirements, for new and expanding farms with Iagoon and storage pond designs completed after September 1, 1996, storage must also be provided for the heavy rainfall factor for the lagoons/storage pond. In case of lagoons/storage ponds in series that are gravity fed, the 25-year, 24-hour storm event and/or the heavy rainfall factor storage requirement for the system may be designed into the lowest lagoon/storage pond in the system. However, adequate freeboard must be designed into the upper lagoons/storage ponds to allow sufficient storage to prevent the waste level from rising into the structural freeboard while the storm water is draining into the lowest structure in the system. 3. Any containment basin, such as a lagoon or a storage pond, used for waste management shall continue to be subject to the conditions and requirements of this General Permit until properly closed. When the containment basin is properly closed in accordance with the NRCS NC Conservation Practice Standard No. 360 "Closure of Waste Impoundments," February 2008 or any subsequent amendment, the containment basin shall not be subject to the requirements of this General Permit. The Permittee must submit a letter to the Division to request rescission of the COC by providing documentation of closure of all containment basins. Closure shall also include a minimum of 24 hours pre -notification of the Division and submittal of the Animal Waste Storage Pond and Lagoon Closure Report Form to the address identified on the form within fifteen (15) days of completion of closure. 4. This General Permit allows for the distribution of up to four (4) cubic yards of manure per visit to individuals for personal use.. The maximum distribution of manure per individual for personal use is ten (10) cubic yards per year. The Permittee must provide the recipient(s) with information on the nutrient content of the manure. Distribution of greater quantities must be to individuals or businesses permitted to distribute the waste, or to be land applied to sites identified in the Permittee's CAWMP. The Permittee must inform the recipient(s) of his/her responsibilities to properly manage the land application of manure. Record keeping for the distribution of manure up to four (4) cubic yards per visit or ten (10) cubic yards per year to individuals for personal use is not required. 5. The annual permit fee shall be paid by the Permittee within thirty (30) days after being billed by the Division. Failure to pay the fee accordingly constitutes grounds for revocation of its COC to operate under this General Permit. 6. Failure of the Permittee to maintain, in full force and effect, lessee and landowner agreements, which are required in the CAWMP, shall constitute grounds for revocation of its COC to operate under this General Permit. 12 March 7, 2014 Permit Number AWG100000 7. A COC to operate under this General Permit is not transferable. In the event there is a desire for the facility to change ownership, or there is a name change of the Permittee, a Notification of Change of Ownership form must be submitted to the Division, including documentation from the parties involved and other supporting materials as may be appropriate. This request shall be submitted within sixty (60) days of change of ownership. The request will be considered on its merits and may or may not be approved. 8. A COC to operate under this General Permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. The Permittee shall notify the Division immediately of any applicable information not provided in the permit application. Any proposed modification to an animal waste management system including the installation of lagoon covers shall require approval from the Division prior to construction. 9. If the Permittee wishes to continue an activity regulated by this General Permit after the expiration date of this General Permit, the Permittee must apply for and obtain a new COC. Renewal applications must be filed at least 180 calendar days prior to the expiration of the General Permit. 10. The issuance of a COC to operate under this General Permit does not prohibit the Division from reopening and modifying the General Permit or COC, revoking and reissuing the General Permit or COC, or terminating the General Permit or COC as allowed by the appropriate laws, rules, and regulations. 11. The Director may require any person, otherwise eligible for coverage under this General Permit, to apply for an individual permit by notifying that person that an application is required. 12. The Groundwater Compliance Boundary is established by 15A NCAC 2L .0102 and 15A NCAC 2T .0103. An exceedance of Groundwater Quality Standards at or beyond the Compliance Boundary is subject to the requirements of 15A NCAC 2L and the Division in addition to the penalty provisions applicable under the North Carolina General Statutes. 13. Upon abandonment or depopulation for a period of four years or more, the Permittee must submit documentation to the Division demonstrating that all current NRCS standards are met prior to restocking of the facility. VI. PENALTIES 1. Failure to abide by the conditions and limitations contained in this General Permit; the facility's COC; the facility's CAWMP; and/or applicable state law; may subject the Permittee to an enforcement action by the Division including but not limited to the modification of the animal waste management system, civil penalties, criminal penalties and injunctive relief. 2. The Permittee must comply with all conditions of this General Permit. Any permit noncompliance constitutes a violation of state law and is grounds for enforcement action; for permit coverage termination, revocation and reissuance, or modification; or denial of a permit coverage renewal application. 3. It shall not be a defense for a Permittee in an enforcement action to claim that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the conditions of this General Permit. 13 March 7, 2014 Permit Number AWG100000 25-year; -24-hour rainfall or storm event means the maximum 24-hour precipitation event with. a probable recurrence interval of once in 25 years, as defined by the National Weather Service in Technical Paper Number 40, "Rainfall Frequency Atlas of the United States," May 1961, and subsequent amendments, or equivalent regional or state rainfall probability information developed therefrom. Agronomic rates means the amount of animal waste and/or other nutrient sources to be applied to lands as outlined in NRCS NC Conservation Practice Standards No. 590 "Nutrient Management" or as recommended by the NCDA&CS and the North Carolina Cooperative Extension Service at the time of certification of the Animal Waste Management Plan by the appropriate certified technical specialist Amendment to the CAWMP means a change and/or addition to a part(s) of the plan, and requires that the change and/or addition adhere to current applicable standards. The following are examples of amendments to the CAWMP: ® In an existing CAWMP, a change in crops and/or cropping pattern that utilizes 25% or less of the N generated is considered a plan amendment. Additional acreage needed to facilitate the change in crops and/or cropping pattern is permissible and considered part of the amendment. ® The addition of winter crops and/or interseeded perennial crops are considered amendments to an existing CAWMP when the operation does not require additional acreage and/or crops for N utilization, and does not exceed the 25% criteria stated above. ® When a CAWMP cannot meet N utilization requirements due to land lost to irrigation inefficiency (useable versus total acres), then the CAWMP may be amended to increase available acreage and/or change the crop for N utilization. This is the only exception to the 25% N criteria for plan revision. ® Inclusions of emergency action plans, and insect, odor and mortality checklists are considered CAWMP amendments. ® Including additional acreage for land application beyond what is required in the existing CAWMP is considered a plan amendment. Animal feeding operation means a lot or facility (other than an aquatic animal production facility) where the following conditions are met: (i) animals (other than aquatic animals) have been, are, or will be stabled or confined and fed or maintained for a total of forty five (45) days or more in any twelve (12) month period, and (ii) crops, vegetation, forage growth, or post -harvest residues are not sustained in the normal growing season over any portion of the lot or facility. Two or more animal feeding operations under common ownership are considered to be a single animal feeding operation if they adjoin each other, or if they use a common area or system for the disposal of wastes. Certification means technical specialist certification of the CAWMP in accordance with the requirements of 15A NCAC 02T .1304. It is unrelated to terms "Annual Certification" as used in Condition 111.14 of this General Permit, and the "No Discharge Certification Option" allowed by the November 2008 EPA CAFO Rule. Ditch means any man made channel for the purpose of moving water off a site to the surface waters. Excessive Ponding means any area of the application field where visible liquid waste is ponded on the surface of the land application site more than four (4) hours following the application of waste. Excessive ponding also weans any areas where the ponding of waste has resulted in crop failure. Groundwaters means any subsurface waters, as defined in 15A NCAC 2L .0102. 14 March 7, 2014 Permit Number AWG100000 Land application means the application of wastewater and/or waste solids onto or incorporation into the soil. Major changes to the CAWMP means changes in the number of animals, type of operation (feeder to finish to wean to feeder), retrofit of a lagoon, installation of a new irrigation system, and similar type changes. Recertification is only required for major changes to the CAWMP. Major changes to a facility must first be approved by the Division. The new CAWMP and the certification shall be submitted with a request that the COC be amended to reflect the changes. The facility may not make the changes until a new or amended COC has been issued. Revision to the CAWMP means a change to an entire CAWMP to meet current applicable standards. A CAWMP must be revised if the operation cannot utilize all N nitrogen generated by the animal production in accordance with the existing CAWMP, except for the specific conditions noted in the CAWMP amendment criteria as previously defined. For an existing CAWMP, a change in crops and/or cropping pattern that utilizes more than 25% of the N generated by the operation is considered a plan revision. Any change to an existing CAWMP, whether an amendment or revision, must be signed and dated by both the producer and a technical specialist for the new CAWMP to be valid. A revision of the CAWMP does not require recertification. State Waters means all surface waters, wetlands, groundwaters and waters of the United States located in the State. Surface Waters means any stream, river, brook, swamp, lake, sound, tidal estuary, bay, creek, reservoir, waterway, or other surface body or surface accumulation of water, whether public or private, or natural or artificial, that is contained in, flows through, or borders upon any portion of the State of North Carolina, including any portion of the Atlantic Ocean over which the State has jurisdiction as well as any additional Waters of the United States which are located in the State. Waste means manure, animal waste, process wastewater and/or sludge generated at an animal feeding operation. Wetlands means areas that are inundated or saturated by an accumulation of surface or groundwater at a frequency and duration sufficient to support, and under normal circumstances do support a prevalence of vegetation typically adapted for life in saturated soil conditions, as defined in 15A NCAC 2B .0202. This General Permit issued the 7th day of March, 2014. NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION Thomas A. ReeYe North Carolina By Authorityof Permit Number AWG100000 Director of Water Resources ronmental Management Commission 15 March 7, 2014 Version —November 26, 2018 Mortality Management Methods Indicate which methods) 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 Secondar 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 be at least one foot above the seasonal high water table. Attach burial location map and plan. Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC 13B .0200. URendering at a rendering plant licensed under G.S. 106-168.7. 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. a 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). a Any method which; in the professional opinior%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 U Massmortality 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 b&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. ignature o Farm Owner anager Date (fg-( —1 Signature of Techni pllliali Date EMERGENCY ACTION PLAN PHONE NUMBERS DWQ: 919-946-6481 EMERGENCY MANAGEMENT SYSTEM: 919-830-6345 SWCD: 919-752-2720 NRCS: 919-752-2720 This plan will be implemented in the event that wastes from your operation are leaking, overflowing, or running off site. You should not wait until wastes reach surface waters or leave your property to consider that you have a problem. You should make every.effort to ensure that this does not happen. This Rian 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. C. Make sure no siphon occurs. 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 well or ditch 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 kills, or property damage? d. Did the spill leave the property? e. Does the spill have the potential to reach surface waters? f. Could a future rain event cause the spill to reach surface waters? g. Are potable water wells in danger (either on or off 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 919-946-6481. 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 919-830-6345. C. Instruct EMS to contact local Health Department. d. Contact CES, phone number 919-757-2801, local SWCD office phone number 919-752-2720, and local NRCS office for advice/technical assistance phone number 919-752-2720. 4: If none of the above works call 911 or the Sheriff's 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: ' j?in.(' .2 - . - F c . Contractors Phone: J ,5 P-2 -7 6: Contact the technical specialist who certified the lagoon (NRCS, Consulting Engineer, etc.) a. Name: Tim Etherid e b. Phone: 919-752-2720 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. /home/fa/scs/210eng/anwaste/emactp1an.dcx sept 12,96 Swine Farm Waste Management Odor Control Checklist Source Cnusc ]MIS to Minimize 0(lor Site Slice i 1, 1'Mfices I iuulstead • Swine produclion Lt�Y /Vegetative or wooded butlers; �i`) liccommended best management practices; t Ui Good judgment and common sense Aniulal body surfaces • Dirly manure -covered animals Q Dry floors I lour aurl'aces • Wel urunlre-covered floors FT"Sll-otted floors; 11- -- Waterers located over slotted floors; I,/fccdcrs at high end of solid floors; crape manure buildup from floors; n Underfloor ventilation for drying r' hlanure collection Ails • 11rine; l frequent mamlre removal by Iush, pit recharge, - • Partial microbial decomposition or scrape; n Underfloor ventilation VCIIIIIi111U11 a\I1i11151 fi1115 • Volatile gases; Will 111AIRCIUMCC; — - - - Dust o 1:1ricient air movement Indour surfaces Oust Washdown between groups of animals; n I:ccd additives; B Feeder covers; fA' t"cell delivery dowospoot exlenders to feeder covers I1,I1lsh tanks 9 Agitation of recycled lagoon n Flush Milk covers; , liquid while tanks are filling Cl Extend fill lines to near bouo111 nl•tanks wish anti -siphon vents I lush idleys -- • Agilalion during waslewaler 0il7nderfloor flush with iml 1 conveyance _ +I'il ILC 0 Agitation ol'recycled lagoon 17 Extend recharge lines to iwar bolluu► of pills liquid while pill are filling with anti -siphon vents Lift stations • Agilation during sump tank C1 Sun►p lank covers filling and drawdown ollIsille drain collection • Agilation during waslemiler f..l Box covers 061111clion fluxes conveyance Ahlt>C - November 11, 1996, Page 3 - - — - 5l►UrCe Cause IIMPs to Minimize Odor Site Specific Pracltces fad of drainpipes at lagoon Lagoon surfaces -Irrigatiun sprinkler nozzles Storage tack or basin surface -Sculiug basin surface • Agitation during wastewater Extend discharge point of pipes underneath conveyance lagoon liquid level - • Volatile gas emissions; [¢,Proper lagoon liquid capacity; • Biological mixing; COrrecl lagoon startup procedures; • Agitation inimum surface area -to -volume ratio; ;/�Mlininuunagitation when.pumping; echanical aeration; n Proven biological additives • I1igh pressure agitation; Irrigate oil (fry days with little or no wind; • Wind drift ICY/inimum recommended operating pressure; Pump intake near lagoon liquid surface; n Pump front second -stage lagoon Manure, shirry or sludge spreader outlets Partial microbial decomposition; n Bottom or midlevel loading; • Mixing white tilling; Cl Tank covers, • Agitation when emptying n Basin surface mats of solids; CI Proven biological additives or oxidants • Partial microbial decomposition; CT Extend drainpipe outlets underneath liquid • Mixillg while filling; vcl; • Agitation when emptying Remove settled solids regularly • Agitation when spreading; 1-1 Soil injection of slurry/sludges; • Volatile gas emissions ❑ Wash resilhtal manure from spreader alter lose; n- Proven biological additives or oxidants t Jncovered manure, Volatile gas emissions while O Soil injeclion of slurry/sludges slirry or sludge on field drying CI Soil incorporation within 48 hrs.; surfaces Cl Spread in thin uniform layers for rapid drying; I)e,ul animals • Carcass • Carcass decomposition n Complete covering of carcasses in but ial pits; Proper location/construction ofclisposal pits Incomplete Combustion n Secondary stack burners Dead anin►al disposal pits Inciuualors ri /Proven biological additives or oxidants - - ion Proper disposition of earcasses A 100C - November 11. 1996, Page 4 Cause ,�` Imps to Minimize Odor - -- - Site Specific Practices Standing water around • — Improper drainage; 01' Grade and landscape such that water drains facilities . Microbial decomposition of away from facilities organic matter Manure tracked onto Poorly maintained access roads ffl,Fann access road maintenance public roads from farm access -- Additional Information : Swine A-L•uuire Management ; 0200 Ru1c/l3MP Packet — - Swine Production Fann Potential Odor Sources and Remedies ; FBAE Fact Sheet Swine Production Facility Manure Management: Pit Recharge - Lagoon Treatment ; MAE 128-88 Swine Production Facility Manure Management: Underfloor Flush - Lagoon Treatment ; EBAH 129-88 Lagoon Design and Management for Livestock Manure Treatment and Storage ; RBA1: 103-83 Calibration of Manure and Wastewater Application E'gnipnneut ; EBAR Fact Sheet Continuing Odors lion► Swine lluildings ; I'll 1-33 Environmental Assurance Program ; NI'I'C Manual Options for Managing Odor ; a report from the Swine Odor Task Force Nuisance Concems in Animal Maunire Management: Odors and Flies ; PROM, 1995 Conference Proceedings t as - Available From : NCSIJ, Counly Extension Center NCSIJ - IIAE NCSIJ - IlAE NCSIJ - 11A1: NCSIJ - 1)AI's NCSU - IIAH NCSI I - Swine Extension NC fork Producers Assoc NCSIJ Agri Conummications Florida Cooperative Extension AP1(tC - November 11, 1996, Page 5 Insect Control Checklist for Animal Operations Source (rouse — - 11mi's to Control Insects Site Specific Practices Liquid Systems e — Flush Gullers Accumulation of solids (EV"lush system is designed and operated - sufficiently to remove accumohaccl solids from gutters as designed. m"'Remove bridging of accumulated solids ;tt discharge Lagoons and fits Crusted Solids Maintain lagoons, settling basins and pits where - - pest breeding is apparent to minimize the crusting of solids to a depth of no more than G - _ _ S inches over more than 30% of surface. I.Xcussive Vegetative • Decaying vegetation l Maintain vegetative control along banks of -- - -- - - 1 irowtla lagoons and other impoundments to prevent aecunudation of decaying vegetative matter - along water's edge on impoundment's perimeter. f Mr.. Deed Storage _ 1)ry Systems Feed Spillage Design, operate and maiuoain Iced syslenas (e.g., bunkers and troughs) to minimize the cunotlalion of decaying wastage. t�l' Clean up spillage on a routine basis (e.g., 7 - 10 day interval during swumer; 15-30 clay interval — during winter). Accumolations of feed residues Reduce moisture accuuutlation within and around iuunediale perimeter of feed storage areas by insuring drainage away from site and/or providing adecpude contaainoauat (e.g., covered bin For brewer's grain and similar high —/ moisture grain products). C1r Inspect for and remove or break up iccunauJill cd solids in filter strips around Iced storage ;as needed. AW - November 11, 1996, Page I TABLE 2: Traveling Irrigation Gun Scllings Make, Model and Type of Equipment:A 3 d Fl l is vC]� �t�jSC' T/a t/e le r i i i W / 00 d d ..� �'%.Sc' i / 50 Field No` '1'ravcl Application TRAVCL LANIs E[ LII'MEN'1' Sli'I'PINGS!'6n and Wcltcd Nozzle C)per.�ling Operating Spccd Ralc Cffcctive Cffcclivc Diameter Diamcicr Pressure 1'ressurc Ihdrrynl Nun (fi/nun) (iNhr) Widlh(Q) Lcnglh(R) ((1) Arc Gun (psi) @) Reel (psi) Pattern' Conuncuts C 8 �O a713° �86 170 C � d•7 X 0 a 1 1. s See attached map provided by llie field Office for Feld location(s). Dcgrce of Arc. "Show separate entries for cacti hydrant location in each field. � IRRIGATION PARAMETERS September 25, 1995 2 /So $- X i80 � Y- 5 s. 78 USDA-NRCS North Carolina 269 �2130 -_ -r-,? 267 CAUFORNIA 1.7 KM,1fFALKLANDJ 400M FEE 7 Z 20 Ij N v L Car T95ous Radio�Tawer ch WAG) ---------------- ir -------- %: 11 ,,Sewage..iVys _20 Dispsal 000 Sch Y� /`L�rr =•r .. 'rt - F� Y -�`re �` � I .�: 'ct kr � XJZ-..r`f - - y a [r.�: zx _ r F�yyy.. •� , t �;- i a'-.E-. 1 4 � '.�f • SF�_�'[�t,.. ' r-- -�T - s; - 4 t y� N,4 y 7nF :t-f 2. �r..:fM'Y,.1 }�,„s•{ ^'' 6�'v' '`.'.'3]F.T+ 7 - .-{ - - • •� 1' i'-i't .�"F�: "'1' if .•iK•r �:F1y '� fr. - _ .'' " 1. - - 'S' - • _ ~3);C F A tip- - = - - •- ;_ _- Pi fir .�� � - �- ��• ""�•_ •;.$ y .. •: _ .. .:`:f d' ;-�r. `" '-fir f�.J?.�'.. . �`' :, , r� f•,y,.. y,� : • •1 " • _ l' sT, �. [ �! _ rye �` '�- _-,y •. fir.. -.c . Ti � -: •,�. r�''•`. ir• [-{��..:. : � �� - t::� 47 •liv. �_ 'r - :C�-:'.�f '._ .,. •.a._`�..��: r ^.. -.s; r ; � .4.� :.'i � _ R rI•��.'�.'Y� _•u-�fr.:•..'-:t �'�:,�.� r4 tt s KZ- C-t C-t R THIS DESIGN IS FOR A SINGLE STAGE SWINE LAGOON CLIENTS NAME COUNTY TODAYS DATE SITING LAW DISTANCES OKAY (YES OR NO) => NUMBER OF PIGS WEANLING TO FEEDER NUMBER OF PIGS FEEDER TO FINISH =======> NUMBER OF SOWS FARROW TO WEANLING NUMBER OF SOWS FARROW TO FEEDER NUMBER OF SOWS FARROW TO FINISH NUMBER OF DEVELOPING GILTS NUMBER OF STUD BOARS OR GESTATING SOWS > NUMBER OF YEARS OF SLUDGE ACCUMULATION > (5 year minimum unless retrofit) TOP LENGTH AT NORMAL WATER LEVEL TOP WIDTH AT NORMAL WATER LEVEL NORMAL WATER LEVEL ELEVATION ==========> SEASONAL HIGH WATER TABLE ELEVATION =__> LAGOON BOTTOM ELEVATION Depth of Permanent Water 8.0 (minimum depth including sludge = 6 feet) (maximum depth of sludge = 2 feet) SIDE SLOPES Permanent Volume Required 545580.0 Permanent Volume Provided 732842.7 ADDITIONAL DA W/O EVAP. (VEGETATED) ADDITIONAL DA W/O EVAP. (NON-VEGET.) (i.e. feedlot & non -diverted area) ADDITIONAL D. A. WITH EVAPORATION (i.e. pumpout pond) LENGTH OF PUMPING CYCLE GALLONS OF FRESH WATER ADDED DAILY NORMAL RAINFALL FOR PUMPING CYCLE PERCENT RUNOFF ON VEGETATED AREAS PERCENT RUNOFF ON NON -VEGETATED AREAS => NORMAL EVAPORATION FOR PUMPING CYCLE 25YR/24HR STORM RAINFALL =-—==========> RUNOFF DEPTH FROM VEGETATED AREAS =====> RUNOFF DEPTH FROM NON -VEGETATED AREAS => INCLUDE HEAVY RAIN (YES=1, NO=O) FREEBOARD _______________________--_____> ROLAND ALLEN PITT COUNTY Date Yes 0 0 1500 0 0 0 0 5 485.0 FEET 200.0 FEET 42.0 FEET 42.0 FEET 34.0 FEET feet 1.0:1 cubic feet cubic feet 36800 SQUARE FEET 0 SQUARE FEET 0 SQUARE FEET 180 DAYS 0 GALLONS 21.0 INCHES 30 PERCENT 65 PERCENT 13.0 INCHES 7.0 INCHES 0.0 INCHES 0.0 INCHES 0 (NUMBER ONLY) 1.0 FEET ESTIMATED TOP OF DAM ELEVATION = =_====> 47.3 FEET Temporary Storage Volume Needed 410027.6 cubic feet Temporary Storage Volume Provided 429871.6 cubic feet Top of Dam Elevation = Inside Dimensions of Lagoon at Length = 495.6 feet Width ESTIMATED DEPTH TO PUMP = Volume To Be Pumped = Volume for Estimated Depth = Begin Pumping Elevation = Stop PumpingElevation = 47.3 feet Top of Dam 210.6 feet 3.6 FEET 349143 cubic feet 358140 cubic feet 45.6 feet 42.0 feet 1. STEADY STATE LIVE WEIGHT 0 head weanling to feeder x 30 lbs. = 0 lbs 0 head feeder to finishing x i35 lbs. = 0 lbs 1500 sows farrow to weanling x 433 lbs. = 649500 lbs 0 sows farrow to feeder x 522 lbs. = 0 lbs 0 sows farrow to finish x 1417 lbs. = 0 lbs 0 developing gilts x 150 lbs. = 0 lbs 0 stud boars or gestating sows = 0 TOTAL STEADY STATE LIVE WEIGHT (SSLW) = 649500 lbs 2. -SLUDGE ACCUMULATION Sludge accumulates at varying rates. 0 pounds weanling to -feeder x 0.25 = 0 cu. ft. 0 pounds feeder to finishing x 0.25 = 0 cu. ft. 649500 pounds farrow to weanling x 0.17 = 110415 cu. ft. 0 pounds farrow to feeder x 0.17 = 0 cu. ft. 0 pounds farrow to finish x 0.25 = 0 cu. ft. 0 pounds of developing gilts x 0.25 = 0 cu. ft. 0 lbs. of boar studs or gest. sows * 0.125= 0 cu. ft. TOTAL SLUDGE ACCUMULATION = 110415 cu. ft. 3. REQUIRED LIQUID VOLUME OF LAGOON Design Treatment Volume varies by animal type. 0 pounds weanling to feeder x 1.0 = 0 cu. ft. 0 pounds feeder to finishing x 1.0 = 0 cu. ft. 649500 pounds farrow to weanling x 0.67 = 435165 cu. ft. 0 pounds farrow to feeder x 0.67 = 0 cu. ft. 0 pounds farrow to finish x 1.0 = 0 cu. ft. 0 pounds of developing gilts x 1.0 = 0 cu. ft. 0 lbs. of boar studs or gest. sows * 1 = 0 cu. ft. TOTAL LIQUID VOLUME REQUIRED FOR LAGOON = 435165 cu. ft. TOTAL VOLUME FOR TREATMENT AND SLUDGE = 545580 cu. ft. 4. NORMAL LAGOON LIQUID LEVEL Maintain normal lagoon liquid level at elevation 42.0 feet Construct lagoon bottom elevation 34.0 feet Lagoon size for normal lagoon liquid volume using prismodial formula SS/END1 SS/END2 SS/SIDE1 SS/SIDE2 DEPTH 1.0 1.0 1.0 1.0 8.0 AREA OF TOP LENGTH *WIDTH = 485.0 200.0 AREA OF BOTTOM Lb * Wb = 469.0 184.0 AREA OF MIDSECTION (Lm * Wm) _ 477.0 192.0 97000.0 (AREA OF TOP) 86296.0 (AREA OF BOTTOM) 91584.0 (AREA OF MIDSECTION) CU. YD. _ (AREA TOP + (4*AREA MIDSECTION) + AREA BOTTOM] * DEPTH/6 97000.0 366336.0 86296.0 1.333 VOLUME OF LAGOON AT NORMAL LAGOON LIQUID LEVEL=32842.7 CU. FT. VOLUME NEEDED = 545580.0 CU. FT. THE SURFACE DIMENSIONS OF THE LAGOON AT NORMAL LIQUID LEVEL ARE 485.0 FEET LONG BY 200.0 FEET WIDE 9pontolfu� Place spoil as a continuous dam to elevation 47.3 feet. 6. TEMPORARY STORAGE REQUIRED DRAINAGE AREA: Lagoon (top of dam) Length * Width = 495.6 210.6 104373 square feet Additional Drainage Area Without Evaporation Vegetated 36800 square feet Non -Vegetated 0 square feet Additional Drainage Area With Evaporation 0 square feet TOTAL DA 141173 square feet Pumping cycle to be 180 days. 6A. Volume of waste produced 0 head weanling to feeder x 0.5 gals/day = 0 gals/day 0 head feeder to finishing x 2.3 gals/day = 0 gals/day 1500 sows farrow to weanling x 7.2 gals/day = 10800 gals/day 0 sows farrow to feeder x 8.0 gals/day = 0 gals/day 0 sows farrow to finish x 23.0 gals/day - 0 gals/day 0 developing gilts x 2.5 gals/day = 0 gals/day 0 stud boars or gest. sows x 6.7 gals/day = 0 gals/day TOTAL VOLUME OF WASTE = 10800 gals/day Volume = 10800 gals/day * 180 days in the pumping cycle divided by 7.48 gallons per cu. ft. Volume = 259893.0 cubic feet 6B. Volume of rainfall in excess of evaporation Use period of time when rainfall exceeds evaporation by largest amount. Excess rainfall (difference) _ 8.0 inches Volume = Volume from lagoon + volume from feedlots, etc + volume from Volume = 89250.2 cubic feet 6C. Volume of fresh water added 6D. A* This is the amount of fresh water used for washing floors or volume of fresh water used for a flush system. Flush systems that recycle the lagoon water are accounted for in 6A. Volume = 0 gallons/day * 180 days in pumping cycle divided by 7.48 gallons per cu. ft. Volume = 0 cubic feet Volume of 25 year - 24 hour storm Volume = Volume from lagoon + volume from feedlots, etc + volume from Volume = 60884.5 cubic feet Volume of "Heavy Rain" Volume = Volume from lagoon + volume from feedlots, etc + volume from Volume = 0.0 cubic feet TOTAL REQUIRED TEMPORARY STORAGE 6A. 259893.0 cubic feet of waste 6B. 89250.2 cubic feet of excess rainfall 6C. 0.0 cubic feet of fresh wash water 6D. 60884.5 cubic feet of 25yr-24hr storm Ovate 6E. 0.0 cubic feet of heavy rainfall TOTAL TEMPORARY STORAGE 410027.6 cubic feet 7. DEPTH OF STORAGE REQUIRED (ABOVE NORMAL LIQUID ELEVATION OF LAGOON) VOLUME OF TEMPORARY STORAGE WHEN TOP OF DAM IS 47.3 FEET ELEV. AREA OF BOTTOM = 97000.0 sq. ft. AREA OF TOP = 102965.0 sq. ft. AREA OF MID -SECTION = 99964.0 sq. ft. VOLUME PROVIDED = 429871.6 cubic feet THE DIMENSIONS OF THE INSIDE EDGE OF THE DAM AT ELEVATION 47.3 FT. ARE 495.6 FEET BY 210.6 FEET 8. SET BEGIN PUMPING ELEVATION PUMPED STORAGE VOLUME 6A. 259893.0 cubic feet of waste 6B. 89250.2 cubic feet of excess rainfall 6C. 0.0 cubic feet of fresh wash water TOTAL PUMPED VOLUME = 349143.2 cubic feet VOLUME AT ESTIMATED PUMPING DEPTH AREA OF BOTTOM = 97000.0 sq. ft. AREA OF TOP = 101983.8 sq. ft. AREA OF MID -SECTION = 99479.0 sq. ft. VOLUME PROVIDED = 358139.8 cubic feet DESIGNED BY: ex.0*lpi, U%s& APPROVED BY: DATE: DATE: I _�o JRN S,krstem Calibration Information presented in manufacturer's charts are based on average operating conditions with relatively new equipment. Discharge rates and application rates change over time as equipment gets older and components wear. In particular, pump wear tends to reduce operating pressure and flow. With continued use, nozzle wear results in an increase in the nozzle opening which will increase the discharge rate while decreasing the wetted diameter. You should be aware that operating the system differently than assumed in the design will alter the application rate, diameter of coverage, and subsequently the application uniformity. For example, operating the system with excessive pressure results in small droplets, greater potential for drift, and accelerates wear of the sprinkler nozzle. Clogging of nozzles can result in pressure increase. Plugged intakes or crystallization of mainlines will reduce operating pressure. Operating below design pressure greatly reduces the coverage diameter and application uniformity. For the above reasons,. you should calibrate your equipment on a regular basis to ensure proper application rates and uniformity. Calibration at lease once every three years is recommended. Calibration involves collecting and measuring flow at several locations in the application area. Any number of containers can be used to collect flow and determine the application rate. Rain gauges work best because they already have a graduated scale from which to read the application amount without having to perform additional calculations. However, pans, plastic buckets, jars, or anything with a uniform opening and cross-section can be used provided the liquid collected can be easily transferred to a scaled container for measuring. For stationary sprinklers, collection containers should be located randomly throughout the application area at several distances from sprinklers. For traveling guns, sprinklers should be located along a transect perpendicular to the direction of pull. Set out collection containers 25 feet apart along the transect on both sides of the gun cart. You should compute the average application rate for all collection containers. You should also look for evidence of nonuniformity of the application. On a windless day, variation between containers of more than 30 percent is cause for concern. You should contact your irrigation dealer or technical specialist for assistance. t4ORKSII EET 3.CS-Edenton, N. C. 6/79 DESIGN DATA FOR SWINE WASTE MANAGEMENT SYSTEM G' ENE ALLEY Farm L� County Distance to nearest residence ( other than owner) Feet 1. Steady State Live WeLpht 9Z5/(9s0670 sows @ .3S6 lbs. _ Soolbs. F 3O boars of;. '�=-@Q_ lbs. _ �_ 1.0,E OOlbs. �O Ds- x pigs , x ZS lbs =.30, 0 66 lbs . Total steady state live weight 2. Required La oon Volume (Liquid) Volume = 2��bs. live weight x *1 ft.3 x 1 Yd.3 lb. 27 ft. Volume. _ / /8syd.3 (Required volume of liquid) 3. Maintain.normal lagoon water level at _feet average ground. Lagoon size (for water volume) (from tables or calculations using Prismodial Formula) Length .3,50 Width Depth 1/Depth c5 s s ,/•' ;' AXES+�, ��4on 1 s"8 17 z84- 2 . A/EIA/ L/1Goor<f Surface area of water = .350 ft. x /so ft. _ 4_Z '0 ft. errs#; ►� �V r61 :YS38 69794- `r6fo_1 - + /VEaN LA6,ov Actual volume of watery L¢ 3 9� yd. L y�f 3 a (Actual, volume must be equal or grater han required volume). 4. Lagoon site from average ground. Length 350 ft. Depth 8 ft. Width / O Vol. of Excavation 1A3, yd3 5. Place spoil as a continuous dike at least 4,0 ft. high around lagoon ('and pump out pond, if needed.) Area at top of spoil =-756 ft. x -A ft.=.5�ft•2�fEw LA&ootil ;7()l949 GYi'_ ,'nj 4&&,aw) 76 760 %TAL.Z *1 cubic foot per lb. of live weight is minimum for North Carolina. See Tech.. Guide Standard 359 for size requirements for odor control. l/ Minimum depth of anaerobic lagoon is six feet. In -PjAaNV_ NOG ADUSE 753- Z74-4- - 2 - 6. Temporary Storage Required Pumping cycle is to be � 9Q days. 6a. Volume of 25 Year - 24 Hour Storm 2/ Volume = _in x 1 ft. x 7 7&-Q ft.2 Volume =// 71 t. 3 12 in. NOTE: Use 25 yr- 24 hr. rainfall for your location. This is found in Chapter 2 of the SCS Engineering Field Manual. 6b. Volume of rainfall in excess of evaporation. Use period of time when rainfall exceeds evaporation by largest amount. Ra.inf all EG ) to ( _B ) _ _inches . Evaporation = 3 inches. Excess rainfall (Difference) _ winches. 2/ Volume = _j_in. x l ft. x7 Apft.2 Volume =L •77%ft.3 12 in., NOTE: Above information can be found in "Weather and Climate in North Carolina".. Agricultural Experiment Station Bulletin 396. Rainfall data is in Table 1. Evaporation is from Figure 12 or Figure 13 depending on location which is most nearly like yours. 6c. Volume of Waste Produced Volume f7!Uoolbs. live weight x ,013S gallons 3/3 per lb. per day x 90 days (pumping cycle) x 1 Ft. 7.48 gal. Volume = 45�6Z ft. 3 6d. Volume of Wash Water This is the amount of fresh water used for washing floors or volume of fresh water used -for flush systems. Flush systems that recirculate the lagoon water are accounted for in 6c. IOD M Volume S_oOgal. /day x9Q days x 1 ft.3 Vol.=,o /74ft.3 7.48 gal. (2 7 SO X Z) TOTAL REQUIRED_TEMPORARY STORAGE * 6a. / 1 _ft. 3 6c. 45_, 46 Z ft.3 * 6b: / �777 ft. 3 6d. 6,1, /7& _ft.3 Total ",_2D / 3,2 f t . 3 *Impounded lagoons or lagoons that do not have all outside water diverted will have to include volume contributed by additional area. 2/ Area at top of spoil. 3/ From Table 1, Circular 569, September, 1973, Extension Service. - 3 - 7. D�th of Storage Required (Above normal lagoon water elevation.) - 3 2 Depth. required gip/ Z ft. 1](�pft. Depth required =',(O ft. (Volume from (6) ) Elv. top of spoil 4,0 Depth required ft. Elv. normal lagoon water level Freeboard D ft. Difference 40 Total Depth Required = t. NOTE: If the depth of storage plus one foot for freeboard does not exceed difference in elevation of top of spoil and normal lagoon water level, adequate storage has been provided. 0 9. 10. Amount of Nitrogen Produced N = .048 lbs./day xV75 00o lbs. 100 N =4-! /$Ulbs. /year live weight x 365 days/year. Assume 50 percent of N is lost in lagoon due to volatization. N = 8! U lbs. x .5 N =2, O`l0 lbs. to be disposed of annually if incorporated into soil. Note: If sprinkler irrigation is used approximately 25 percent additional is lost. 75 N =a4o90 *lbs. x N =/Yj0 lbs/yr. if sprinkler irrigation system is used. * Use original amount produced.. Land Application of Effluent for N Disposal Rate of'Utilization Land Required W: 6 g lbs./300 lb./acre acres 6 9 E lbs. /200 lb/ acre D acres /Qn�g lbs./100 lb./acre / $/ acres Sf1��.T Applicatiori By Irrigation Soils 1 o-R ' IV r R T^T Crops �6RM PA sTU R E_ Application Rate W,.5p -W, 60 inches per hour Application Amount 1 3°WL25Lnches YJ4,8 aS�u �e. r B Cam Note: Information on appl cation rates and amounts for various soils and crops can be found in the Sprinkler Irrigation Guide - Tech. Guide II-G. Effluent should be applied at a rate so that there is absolute no run-off. Designed ti 46vlv� 4/ Surface area of lagoon at normal Approved:- water level.