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HomeMy WebLinkAbout260021_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: 26-0021 Certificate Of Coverage Number: AWS260021 2. Facility Name: Dale R. Ackerman Farm 3. Landowner's Name (same as on the Waste Management Plan): Dale R Ackerman 4. Landowner's Mailing Address: 4340 NC Hwy 242 City: Roseboro State: NC Zip: 28382 Telephone Number: 910-531-3917 Ext. E-mail: 5. Facility's Physical Address: 4340 NC I-1w 242 City: Roseboro State: NC Zip: 28382 6. County where Facility is located: Cumberland 7. Farm Manager's Name (if different from Landowner): 8. Farm Manager's telephone number (include area code): 9. Integrator's Name (if there is not an Integrator, write "None"): Prestage Farms Inc 10. Operator Name (OIC): Dale R. Ackerman 11. Lessee's Name (if there is not a Lessee, write 'None"): t1/ D we 12. Indicate animal operation type and number: Current Permit: Operation Types: Phone No.: 910-483-2222 OIC #: 17790 Operations Type Allowable Count Swine - Feeder to Finish 1,470 Swine Cattle Dry Poultry Other Types Wean to Finish Dairy Calf Non Laying Chickens Horses - Horses Wean to Feeder Dairy Heifer Laying Chickens Horses - Other Farrow to Finish Milk Cow Pullets Sheep - Sheep Feeder to Finish Dry Cow Turkeys Sheep - Other Farrow to Wean Beef Stocker Calf Turkey Pullet Farrow to Feeder Beef Feeder Boar/Stud Beef Broad Cow Wet Poultn Gilts Other Non Laying Pullet Other Layers ._..u'v-._ .. APR 0 2 2019 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 B .i1t Liner Type (Clay, Synthetic, Unknown) Capacity (Cubic Feet) Estimated Surface Area (Square Feet) Design Freeboard "Redline" (Inches) 1 r; qr. (4/IV 30.570f /.3e/6 6 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), signed b‘ the owner and a certified technical specialistcontaining: a. The method by which waste is applied to the disposal fields (e.g. irrigation, injection, etc.) b. A map of every field used for land application (for example: irrigation map) c. The soil series present on every land application field d. The crops grown on every land application field e. The Realistic Yield Expectation (RYE) for every crop shown in the WUP f. The maximum PAN to be applied to every land application field g. The waste application windows for every crop utilized in the WUP h. The required NRCS Standard specifications 2. A site map/schematic 3. Emergency Action Plan 4. Insect Control Checklist with chosen best management practices noted 5. Odor Control Checklist with chosen best management practices noted 6. Mortality Control Checklist with selected method noted - Use the enclosed updated Mortality Control Checldist 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 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: IJ 4Ie `P. f),C✓�k.2grn/j.n/ Title: cr)c✓/Z/U/9Nae4�rifZ Signature: Jim .� �--- Date: _3 /2 2/1, Name: Title: Signature: Date: Name: Title: Signature: Date: THE COMPLETED APPLICATION SHOULD BE SENT TO THE FOLLOWING ADDRESS: NCDEQ-DWR Animal Feeding Operations Program 1636 Mail Service Center Raleigh, North Carolina 27699-1636 Telephone number: (919) 707-9100 E-mail: 2019PermitRenewal@ncdenr.gov FORM: RENEWAL -STATE GENERAL 02/2019 ROY COOPER Governor MICHAEL S. REGAN Secretary LINDA CULPEPPER Director NORTH CAROLI 4A Environmental Quality February 27, 2019 Dale R Ackerman Dale R Ackerman Farm 4340 NC Hwy 242 Roseboro, NC 28382 Subject: Application for Renewal of Coverage for Expiring State General Permit Dear Permittee: Your facility is currently approved for operation under one of the Animal Waste Operation State Non -Discharge General Permits, which expire on September 30, 2019. Copies of the new animal waste operation State Non -Discharge General Permits are available at hops://deq.nc.gov/about/divisions/water-resources/water-yualin -regional-operations/afo or by writing or calling: NCDEQ-DWR Animal Feeding Operations Program 1636 Mail Service Center Raleigh, North Carolina 27699-1636 Telephone number: (919) 707-9100 In order to assure Your continued coverage under the State Non -Discharge General Permits, you must submit an application for permit coverage to the Division. Enclosed you will fmd a "Request for Certificate of Coverage Facility Currently Covered b■ an Expiring State Non -Discharge General Permit." The application form must be completed signed and returned by April 3. 2019. Please note that you must include one (l) cope of the Certified Animal Waste Management Plan 1CAWMPi with the completed and signed application form. A list of items included in the CAWMP can be found on page 2 of the renewal application form. Failure to request renewal of your coverage under a general permit within the time period specified may result in a civil penalty. Operation of your facility without coverage under a valid general permit would constitute a violation of 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. Enclosures cc (w/o enclosures): Sincerely, Jon Risgaard, Section Chief Animal Feeding Operations and Groundwater Section Fa. etteville Regional Office, Water Quality Regional Operations Section Cumberland County Soil and Water Conservation District AFOG Section Central Files - AWS260021 Prestage Farms Inc North Carol as Degenatant ofErr-4onmentaQealty I DivsiobofWater Resoaroes rntE512 N. Sa;snar,� St. I isae Ma` Servoe Center I Ra-°gh, North Caroms 27999-1636 .s\.9- .■.'m...... 919.70 7.9DDe Version —November 26, 2018 Mortality Management Methods Indicate which method(s) will be implemented. When selecting multiple methods indicate a primary versus secondary option. Methods other than those listed must be approved by the State Veterinarian. Primary Secondary Routine Mortality ❑ ❑ Burial three feet beneath the surface of the ground within 24 hours of knowledge of animal death. The burial must be at least 300 feet from any flowing stream or public body of water (G.S.106-403). The bottom of the burial pit should be at least one foot above the seasonal high water table. Attach burial location map and plan. El ❑ Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC 13B .0200. ❑ ❑ Rendering at a rendering plant licensed under G.S. 106-168.7. ElEl 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 opiniorof the State Veterinarian, would make possible the salvage of part of a dead animal's value without endangering human or animal health. (Written approval by the State Veterinarian must be attached). Mass Mortality Plan Mass mortality plans are required for farms covered by an NPDES permit. These plans are also recommended for all animal operations. This plan outlines farm -specific mortality man- agement methods to be used for mass mortality. The NCDA&CS Veterinary Division sup- ports a variety of emergency mortality disposal options; contact the Division for guidance. • A catastrophic mortality disposal plan is part of the facility's CAWMP and is activated when numbers of dead animals exceed normal mortality rates as specified by the State Veterinarian. • Burial must be done in accordance with NC General Statutes and NCDA&CS Veterinary Division regulations and guidance. • Mass burial sites are subject to additional permit conditions (refer to facility's animal waste management system permit). • In the event of imminent threat of a disease emergency, the State Veterinarian may enact additional temporary procedures or measures for disposal according to G.S. 106-399.4. Signature of Farm Owner/Manager Date 03.2L'°.• 19 Signature of Technical Specialist Date Nutrient Management Plan For Animal Waste Utilization 03-24-2006 This plan has been prepared for: Dale Ackerman Farm Dale R. Ackerman 4340 NC Highway 242 Roseboro, NC 28382 910-531-3917 This plan has been developed by: Larry E. Simpson Cumberland SWCD 301 E mountain Drive Ste. 229 Fayetteville, NC 28306 910-484-8479, opt. 3 Developer Si. ature Type of Plan: Nutrient Management with Manure Only Owner/Manager/Producer Agreement I (we) understand and agree to the specifications and the operation and maintenance procedures established in this nutrient management plan which includes an animal waste utilization plan for the farm named above. I have read and understand the Required Specifications concerning animal waste management that are included with this plan. Signature (manager or producer) Date This plan meets the minimum standards and specifications of the U.S. Department of Agriculture - Natural Resources Conservation Service or the standard of practices adopted by the Soil and Water Conservation Commission. Plan Approved By: x Technical Sp4cialist Signature 3-27-b Date 931455 Database Version 3.1 Date Printed: 03-24-2006 Cover Page 1 Nutrients applied in accordance with this plan will be supplied from the following source(s): Commercial Fertilizer is not included in this plan. S7 Swine Feeder -Finish Lagoon Liquid waste generated 1,362,690 gals/year by a 1,470 animal Swine Finishing Lagoon Liquid operation. This production facility has waste storage capacities of approximately 180 days. Estimated Pounds of Plant Available Nitrogen Generated per Year Broadcast 3139 Incorporated 5390 Injected 5936 Irrigated 3411 Max. Avail. PAN (lbs) * Actual PAN Applied (lbs) PAN Surplus/ Deficit (lbs) Actual Volume Applied (Gallons) Volume Surplus/ Deficit (Gallons) Year 1 3,411 3825 -414 1,527,862 -165,172 Note: In source ID, 3 means standard source,. U means user defined source. * Max. Available PAN is calculated on the basis of the actual application method(s) identified in the plan for this source. 895338 Database Version 3.1 Date Printed: 03-27-2006 Source Page Page 1 of 1 The table shown below provides a summary of the crops or rotations included in this plan for each field. Realistic Yield estimates are also provided for each crop, as well as the crop's P205 Removal Rate. The Leaching Index (LI) and the Phosphorous Loss Assessment Tool (PLAT) Rating are also provided for each field, where available. If a field's PLAT Rating is High, any planned manure application is limited to the phosphorous removal rate of the harvested plant biomass for the crop rotation or multiple years in the crop sequence. Fields with a Very High PLAT Rating should receive no additional applications of manure. Regardless of the PLAT rating, starter fertilizers may be recommended in accordance with North Carolina State University guidelines or recommendations. The quantity of P205 applied to each crop is shown in the following table if the field's PLAT rating is High or Very High. Planned Crops Summary Tract Field Total Acres Useable Acres Plat Rating LI Soil Series Crop Sequence - RYE P205 Removal (Ibs/acre) Applied (lbs/acre) 5323 1,2 13.00 10.20) Low 20.0 Autryville Small Grain Overseed 1.0 Tons 15 N/A Hybrid Bermudagrass Hay 5.5 Tons 68 N/A PLAN TOTALS: 13.00 10.20 LI " , PotelytI teikkag r t� . ,' . � . • ` y - 3, ry .Technical Guidance . E ; . r ''. » � �� < 2 Low potential to contribute to soluble nutrient leaching below the root zone. None > 2 <= 10 Moderate potential to contribute to soluble nutrient leaching below the root zone. Nutrient Management (590) should be planned. > 10 High potential to contribute to soluble nutrient leaching below the root zone. \ Nutrient Management (590) should be planned. Other conservation practices that improve the soils available water holding capacity and improve nutrient use efficiency should be considered. Examples are Cover Crops (340) to scavenge nutrients, Sod -Based Rotations (328), Long -Term No -Till (778), and edge -of -field practices such as Filter Strips (3 p3) and Riparian Forest Buffers (391). �I j:; .i 7', Rating.: n r i`to- 7k ��Yra C !ri w }&� F r r�fvq 4 .. T s '. ; * . .. x Pizr, agementReconln ertdq(ta � � r• Yd; .i.i de'YOK'N,tPsrFzs rT+ f6;,- ;?4'L . AkX :!'? .1''k' :- i� ?E .I 0 - 25 Low No adjustment needed; N based application 25 - 50 Medium No adjustment needed; N based application 51 - 100 High Application limited to crop P removal > 100 Very High Starter P application only 895338 Database Version 3.1 Date Printed 3/27/2006 NOTE: Symbol * means user entered data. PCS Page Page 1 of 1 The Waste Utilization table shown below summarizes the waste utilization plan for this operation. This plan provides an estimate of the number of acres of cropland needed to use the nutrients being produced. The plan requires consideration of the realistic yields of the crops to be grown, their nutrient requirements, and proper timing of applications to maximize nutrient uptake. . - This table provides an estimate of the amount of nitrogen required by the crop being grown and an estimate of the nitrogen amount being supplied by manure or other by-products, commercial fertilizer and residual from previous crops. An estimate of the quantity of solid and liquid waste that will be applied on each field in order to supply the indicated quantity of nitrogen from each source is also included. A balance of the total manure produced and the total manure applied is included in the table to ensure that the plan adequately provides for the utilization of the manure generated by the operation. Waste Utilization Table Year 1 Tract 5323 5323 Field 1,2 1,2 Source ID S7 S7 Soil Series A Autryville Autryville Total Acres 13.00 13.00 Use. Acres 10.20 10.20 Crop Small Grain Overseed Hybrid Bermudagrass Hay RYE 1.0 Tons 5.5 Tons Applic. Period 10/1-3/31 3/1-9/30 Nitrogen PA Nutrient Req'd (lbs/A) Comm. Fert. Nutrient Applied (1bs/A) Res. (Ibs/A) *100 *275 Notes: I. In the tract column, . symbol means leased, otherwise, owned. 2. Symbol * means user entered data. N 0 0 N 0 0 Applic. Method brig. Irrig. Manure PA NutrienLA pplied (Ibs/A) Liquid ManureA pplied (acre) sSolid Manure Applied (acre) Liquid Manure Applied (Field) Solid . Manure Applied (Field) N 100 275 1000 gal/A 39.94 109.85 Tons 0.00 0.00 Total Applied, 1000 gallons Total Produced, 1000 gallons Balance, 1000 gallons Total Applied, tons Total Produced, tons Balance, tons 1000 gals 407.43 1,120.43 1,527.86 1,362.69N -165.17 tons 0.00 0.00' 0.00 0.00 895338 Database Version 3.1 Date Printed: 3/27/2006 WUT Page Page 1 of 1 The Irrigation Application Factors for each field in this plan are shown in the following table. Infiltration rate varies with soils. If applying waste nutrients through an irrigation system, you must apply at a rate that will not result in runoff. This table provides the maximum application rate per hour that may be applied to each field selected to receive wastewater. It also lists the maximum application amount that each field may receive in any one application event. Irrigation Application Factors Tract 5323 Field 1,2 Soil Series Application Rate (inches/hour) Autryville 0.60 10, Application Amount (inches) 1.0 895338 Database Version 3.1 Date Printed 3/27/2006 IAF Page Page 1 of 1 NOTE: Symbol • means user entered data. The Nutrient Management Recommendations table shown below provides an annual summary of the nutrient management plan developed for this operation. This table provides a nutrient balance for the listed fields and crops for each year of the plan. Required nutrients are based on the realistic yields of the crops to be grown, their nutrient requirements and soil test results. The quantity of nutrient supplied by each source is also identified. ' The total quantity of nitrogen applied to each crop should not exceed the required amount. However, the quantity of other nutrients applied may exceed their required amounts. This most commonly occurs when manure or other byproducts are utilized to meet the nitrogen needs of the crop. Nutrient management plans may require that the application of animal waste be limited so as to prevent over application of phosphorous when excessive levels of this nutrient are detected in a field. In such situations, additional nitrogen applications from nonorganic sources may be required to supply the recommended amounts of nitrogen. Nutrient Management Recommendations Test O N (lbs/A) P205 (lbs/A) K20 (lbs/A) Mg (lbs/A) Mn (lbs/A) Zn (lbs/A) Cu (lbs/A) Lime (tons/A) Tract I Field 5323 1,2 Req'd Nutrients ' 100 0 80 0 0 0 0 0 Acres App. Period 10.20 10/1-3/31 Supplied By: ; ; ;;; �;, ;,,; w a • r:; �- i . CROP Small Grain Overseed Stanar 0 0 0 0 0 0 0 0 Commercial Pert. 0 0 0 0 0 0 0 0 Soil Series Autryville Residual 0 0 0 0 0 0 0 0 RYE Sample Date 1.0 Tons 03-23-06 Manure 100 55 137 12 0 2 0 0 P Removal Rating 15 1bs/ac. Low BALANCE 0 55 57 12 0 2 0 0 NOTE: Symbol * means user entered data. 895338 Database Version 3.1 Date Printed: 3/27/2006 NMR Page Page 1 of 2 Nutrient Management Recommendations Test YEAR 1 N (lbs/A) P205 (lbs/A) K20 (lbs/A) Mg (lbs/A) Mn (lbs/A) - Zn (lbs/A) Cu (lbs/A) Lime (tons/A) Tract Field 5323 1,2 Req'd Nutrients *275 0 160 0 0 0 0 0 Acres I App. Period 10.20 3/1-9/30 Supplied By: . A,!'+'.. ',.. I 1 '-',`.k. Ott Ari‘r:i: LT: •j113.7. ::- '. '::: '4••• ! - . • . ',- + • - - • - 11,:ir•" • I. , r CROP Hybrid Bermudagrass Hay Starter 0 0 0 0 0 0 0 0 Commercial Fert. 0 0 0 0 0 0 0 0 Soil Series Autryville Residual 0 0 0 0 0 0 0 0 RYE Sample Date 5.5 Tons 03-23-06 Manure 275 150 377 34 1 6 1 0 , P Removal] Rating 68 lbs/ac. 1 ow BALANCE 0 150 217 34 1 _ 6 1 0 NOTE: Symbol * means user entered data. 895338 Database Version 3.1 Date Printed: 3/27/2006 NMR Page Page 2 of 2 The Required Soil Test Values shown in the following table provide a summary of recommended actions that should be taken if soil tests indicate excessive levels of copper or zinc. Fields that receive manure must have an annual soil analysis for these elements. High levels of zinc and copper can adversely affect plant growth. Alternative crop sites must be used when the concentration of these metals approach excessive levels. Site life can be estimated by dividing the amount of copper and zinc to be applied in lbs/acre by 0.036 and 0.071, respectively and multiplying the result by 0.85. By adding this quantity to the current soil index for copper or zinc, we can predict life of the site for waste disposal. In addition to copper and zinc indices, this table also provides a summary of lime recommendations for each crop based on the most recent soil sample. Application of lime at recommended rates is necessary to maintain soil pH in the optimum range for crop production Required Soil Test Values Tract Field Crop pH Lime Recom. (tons/acre) Cu-I Copper Recommendation Zn-I I Zinc Recommendation 5323 1,2 Small Grain Overseed 6.5 0.0 __-36' None 36 v None 5323 1,2 Hybrid Bermudagrass Hay 6.5 0.0 36 None 36 None 895338 Database Version 3.1 Date Printed: 03-27-2006 STV Page Page 1 of 1 The following Lagoon Sludge Nitrogen Utilization table provides an estimate of the number of acres needed for sludge utilization for the indicated accumulation period. These estimates are based on average nitrogen concentrations for each source, the number of animals in the facility and the plant available nitrogen application rates shown in the second column. Lagoon sludge contains nutrients and organic matter remaining after treatment and application of the effluent. At clean out, this material must be utilized for crop production and applied at agronomic rates. In most cases, the priority nutrient is nitrogen but other nutrients including phosphorous, copper and zinc can also be limiting. Since nutrient levels are generally very high, application of sludge must be carefully applied. Sites must first be evaluated for their suitability for sludge application. Ideally, effluent spray fields should not be used for sludge application. If this is not possible, care should be taken not to load effluent application fields with high amounts of copper and zinc so that additional effluent cannot be applied. On sites vulnerable to surface water moving to streams and lakes, phosphorous is a concern. Soils containing very high phosphorous levels may also be a concern. Lagoon Sludge Nitrogen Utilization Table Crop Maximum PA-N Rate lb/ac Maximum Sludge Application Rate 1000 gal/ac Minimum Acres 5 Years Accumulation Minimum Acres 10 Years Accumulation Minimum Acres 15 Years Accumulation Swine Feeder -Finish Lagoon Sludge - Standard Corn 120 bu 150 13.16 18.43 36.86 55.29 Hay 6 ton R.Y.E. 300 26.32 9.21 18.43 27.64 Soybean 40 bu 160 14.04 17.28 34.55 51.83 895338 Database Version 3.1 Date Printed: 03-27-2006 _midge Faage 1 of APR i 4 The Available Waste Storage Capacity table provides an estimate of the number of days of storage capacity available at the end of each month of the plan. Available storage capacity is calculated as the design storage capacity in days minus the number of days of net storage volume accumulated. The start date is a value entered by the user and is defined as the date prior to applying nutrients to the first crop in the plan at which storage volume in the lagoon or holding pond is equal to zero. Available storage capacity should be greater than or equal to zero and less than or equal to the design storage capacity of the facility. If the available storage capacity is greater than the design storage capacity, this indicates that the plan calls for the application of nutrients that have not yet accumulated. If available storage capacity is negative, the estimated volume of accumulated waste exceeds the design storage volume of the structure. Either of these situations indicates that the planned application interval in the waste utilization plan is inconsistent with the structure's temporary storage capacity. Available Waste Storage Capaci ' Source Name Swine Feeder -Finish Lagoon Liquid Design Storage Capacity (Days) Start Date 9/1 180 IPlan Year Month Available Storage Capacity (Days) * 1 1 61 1 2 71 1 3 78 1 4 153 1 5 122 1 6 180 1 7 149 1 8 180 1 9 150 ` 1 10 _ 152 1 11 ' 122 1 12 91 * Available Storage Capacity is calculated as of the end of each month. 895338 Database Version 3.1 Date Printed: 03-27-2006 Capacity Page Page 1 of 1 Required Specifications For Animal Waste Management 1. Animal waste shall not reach surface waters of the state by runoff, drift, manmade conveyances, direct application, or direct discharge during operation or land application. Any discharge of waste that 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 Management Plan when there is a change in the operation, increase in the number of animals, method of application, receiving 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 tins 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 by 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. 895338 Database Version 3.1 Date Printed: 3/27/2006 Specification Page 1 8. Animal waste shall not be applied to saturated soils, during rainfall events, or when the soil surface is frozen. 9. Animal waste shall be applied on actively growing crops in such a manner that the crop is not covered with waste to a depth that would inhibit growth. The potential for salt damage from animal waste should also be considered. 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 that 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 a 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. 895338 Database Version 3.1 Date Printed: 3/27/2006 SRecifcatiQra,l? APR 0 2 Z019 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. 1 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 soils 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 five (5) years. 23. Dead animals will be disposed of in a manner that meets North Carolina regulations. 895338 Database Version 3.1 Date Printed: 3/27/2006 Specification Page 3 Crop Notes The following crop note applies to field(s): 1,2 Bermudagrass Coastal Plain, Mineral Soil, Moderately Well Drained. Adaptation: Well -adapted. In the Coastal Plain, hybrid bermudagrass sprigs can be planted Mar. 1 to Mar. 31. Cover sprigs 1" to 3" deep (1.5" optimal). Sprigs should be planted quickly after digging and not allowed to dry in sun and wind. For Coastal and Tifton 78 plant at least 10 bu/ac in 3' rows, spaced 2' to 3' in the row. Generally a rate of 30 bu/ac is satisfactory to produce full groundcover in one or two years under good growing conditions. Tifton 44 spreads slowly, so use at least 40 bu/ac in 1.5' to 2' rows spaced 1' to 1.5' in row. For broadcast/disked-in sprigs use about 60 bu/ac. Soil test for the amounts of lime, phosphorus, potassium and micronutrients to apply preplant and for annual maintenance. Apply 60 to 1001b/ac N in the establishment year in split applications in April and July. For established stands apply 180 to 240 lb/ac N annually in split applications, usually in April and following the first and second hay cuts. Reduce N rates by 25% for grazing. Refer to NCSU Technical Bulletin 305 Production and Utilization of Pastures and Forages in North Carolina for more information or consult your regional agronomist or extension agent for assistance. The following crop note applies to field(s): 1,2 Small Grain: CP, Mineral Soil, medium leachable In the Coastal Plain, oats andbarley should be planted from October 15-October 30; and rye from October 15-November 20. For barley, plant 22 seed/drill row foot and increase the seeding rate by 5% for each week\seeding is delayed beyond the optimum time. See the seedinn rates table for applicable seeding rat modifications in the current NCSU "Small Grain Production Guide". Also, increase the initial seeding rate by at least 10% when planting no -till. Oats should be planted at 2 bushels/acre and rye at 1-1 1/2 bushels/acre. Plant all these small grains at 1-1 1/2" deep. Adequate depth control is essential. Review the NCSU Official Variety "green book" and information from private companies to select a high yielding variety with the characteristics needed for your area and conditions. Apply no more than 30 lbs/acre N at planting. Phosphorus and potash recommended by a soil test can also be applied at this time. The remaining N should be applied during the months of February -March. APR 0 2 2019 +7"•y • 895338 Database Version 3.1 Date Printed: 03-27-2006 Crop Note Page Page 1 ••'of��;1 J ACKNOWLEDGEMENT OF THE POTENTIAL IMPACTS ON A SITE FROM APPLYING LAGOON SLUDGE As part of either a lagoon closure operation or on -going lagoon maintenance, the attached plan has been developed to apply sludge to the following areas: Track & FieId Numbers: Y S 3 2 3 • #// (Z While using animal waste as a source of nutrients for crops in lieu of inorganic fertilizers is an ecologically sound practice, producers should be aware that sludge that accumulates in a lagoon may have high concentrations of nutrients and/or heavy metals. Accordingly, the quantity of phosphorous and micronutrients in the material to be applied may exceed the fertility requirements of plarmed crops. Metals. High concentrations of metals in the soil can impact crop growth or yields. The application of lagoon sludge has the potential to significantly increase the concentration of metals (particularly copper and zinc) in the soil. NCSU and NCDA&CS recommend that alternative sites for waste application be sought when soil concentrations of zinc (Zn) exceed 142 lbs/ac (Zn-I of 2000) or copper (Cu) exceeds 72 lbs/ac (Cu-I of 2000). A Cu-I or Zn-I of 3000 is recognized as a critical toxic level for some crops. For peanuts, alternative sites are recommended when the Zn-I is 300, and a Zn-I of 500 is recognized as a critical toxic level Producers should be aware of the post -application Cu and Zn concentrations predicted on the sites planned for sludge application. Additionally, soil pH should be maintained at 6.0 or above to minimize risk of toxicity. Phosphorous. Phosphorous (P) concentration in lagoon sludge may be high. Because P adsorbs onto iron, aluminum, and calcium, the soil can bind and store excess P. When P concentrations reach higher concentrations, there is an increasing potential for P to be transported offsite and become a pollutant of surface waters. This transport may occur through soil erosion, or as a soluble form in surface runoff or leaching. An assessment of the risk for P loss to surface water is required as part of a nutrient management plan for permitted operations or those receiving federal or state cost -share assistance. If the potential for P transport offsite is high, then fudue federal application of animal .waste may not be allowed in a nutrient management plan. Producers should be aware that applying lagoon sludge may limit the ability to use the site for fixture animal waste application. Accordingly, applying lagoon sludge to fields that are planned for future waste applications as part of a nutrient management plan is not advised. I understand that applying macronutrients or micronutrients at rates that significantly exceed the expected crop removal could limit the future use of the field as a waste application site, and in some cases, negatively bnpact future plant growth. I voluntarily agree to apply sludge to the fields identified above that I own or operate according to the attached nutrient management plan or lagoon closure plan. (*Both landowner and farmer/operator must sign.) Date ccia<U ad------ er/Operator+ Date • USDA -MRCS, North Carolina • 04/12J05 EMERGENCY ACTION PLAN PHONE NUMBERS DWQ cio- +$‘-f��FI EMERGENCY MANAGEMENT SYSTEM ktr qir. i'1— 036 SWCD 9to lsf.- Il 1q 13 NRCS 1 t o—Pi Vel I x 3 This plan will be implemented in the event that wastes from your operation are leaking, overflowing, or running off site. You should not wait until wastes reach surface waters or leave your property to consider that you have a problem. You should make every effort to ensure that this does not happen. This plan should be posted in an accessible location for all employees at the facility. The following are some action items you should take. 1. Stop the release of wastes. Depending on the situation, this may or may not be possible. Suggested responses to some possible problems are listed below. A. Lagoon overflow -possible solutions are: a. Add soil to berm to increase elevation of dam. b. Pump wastes to fields at an acceptable rate. c. Stop all flows to the lagoon immediately. d. Call a pumping contractor. e. Make sure no surface water entering lagoon. B. Runoff from waste application fiel:1-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: 1 December 18, 1996 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 a. Dig a small sump or ditch away from the embankment to catch all seepage, put in a submersible pump, and pump back to the 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 10-414- is'h. 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 numberlte Sal- VOL L c. Instruct EMS to contact local Health Department. d. Contact CES, phone number -Of-7in, local SWCD office phone numberlis-w�-sKn, and local NRCS office for advice/technical assistance phone number gib - ea& SU7 err 3, 4. If none of the above works call 911 or the Sheriffs Department and explain your problem to them and ask that person to contact the proper agencies for you. 5. Contact the contractor of your choice to begin repair of problem to minimize off -site 2 December 18, 1996 damage. a. Contractors Name: W c i t s 6 ko s. e-o NrrR% 1* PJ b. Contractors Address: 3i skti,w.t►-C.►tl R�� CL;,to.i NG 24; 11 c. Contractors Phone: R t o - 54 .- S 105 6. Contact the technical specialist who certified the lagoon (NRCS, Consulting Engineer, etc. a. Name: CTI-Exi FT a A/ Pa.eSrPta£ FA t.w.s , T04. b. Phone: Ito - S12 — S 1 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. 3 December 18, 1996 Swine Farm Waste Management Odor Control Checklist Source Farmstead Cause • Swine Production BMPs to Minimize Odor Vegetative or wooded buffers; &Remanded best management practices; i Oood judgement and common sense Site Specific Practices Animal body surfaces • Dirty manure -covered animals &Dry floors Floor surfaces Manure collection pits • Wet manure -covered floors • Urine; • Partial microbial decomposition & Slotted floors; O Waterers located over slotted floors; O Feeders at high end of solid floors; O Scrape manure buildup from floors; 6'Underfloor ventilation for rl! yint OKFrequent manure removal by flush, pit recharge, or scrape;, t' Underfloor ventilation Ventilation exhaust fans • Volatile gases; Indoor surfaces • Dust • Dust Flush tanks Flush alleys • Agitation of recycled lagoon liquid while tanks are filling • Agitation during wastewater cone,ince tr.-Fan maintenance; el." Efficient air movement ( Washdown between groups of animals; qr.-Feed additives; O Feed covers; O Feed delivery downspout extenders to feeder covers O Flush tank covers; ere -Extend fill to near bottom of tanks with anti-sillon vents PrF Underfloor flush with underfloor ventilation Pit recharge points Lift stations • Agitation of recycled lagoon liquid while pits are fillint • Agitation during sump tank filling and drawdown AMOC - November 11, 1996, Page 3 CV Extend recharge lines to near bottom of pits with anti -siphon vents O Sump tank covers Source Cause BMPs to Minimize Odor Site Specific Practices Outside drain collection or junction boxes • Agitation during wastewater cone•, =ice Cr" Box covers End of drainpipes at lagoon • Agitation during wastewater convey=3nce Lagoon surfaces • Volatile gas emission; • Biological mixing, • Agitation Irrigation sprinkler nozzles • High pressure agitation; • Wind drift Storage tank or basin surface Settling basin surface Manure, slurry or sludge spreader outlets Uncovered manure, slurry or sludge on field surfaces Dead animals • Partial microbial decomposition; • Mixing while filling; • Agitation when emptying • Partial microbial decomposition; • Mixing while filling; • \gitation when euipt.•'iiu • Agitation when spreading, • Volatile gas emissions • Volatile gas emissions while drying • Carcass decomposition Dead animal disposal pits • Carcass decomposition AMOC - November 11, 1996, Page 4 L9"Extend discharge point of pipes underneath lagoon liquid level ®Proper lagoon liquid capacity, IW' Correct lagoon startup procedures; LR. Minimum surface area -to -volume ratio; 1110.. Minimum agitation when pumping, O Mechanical aeration; O Proven biological additives l Irrigate on dry days with little or no wind; Minimum recommended operating pressure; MK Pump intake near lagoon liquid surface; O Ring, from second stage la mon O Bottom or midlevel loading; O Tank covers; O Basin surface mats of solids; Cl Proven biological additiveq or oxidants O Extend drainpipe outlets underneath liquid level; O Remove settled solids regularly O Soil injection of slurry/sludges; O Wash residual manure from spreader after use; O Proven biological additives or oxidants O Soil injection of slurry/sludges; O Soil incorporation within 48 hrs.; O Spread in thin uniform layers for rapid drying; ❑ Proven biulueical additives or oxidants O Proper disposition of carcasses O Complete covering of carcasses in burial pits; O Proper location/construction of disposal pits Source Cause BMPs to Minimize Odor Site Specific Practices Incinerators Standing water around facilities • lnconylete combustion • Improper drainage; • Microbial decomposition of organic matter In Secondary stack burners t ' Orada and landscape such that water drains away from facilities Mud tracked onto public • Poorly maintained access roads roads from farm access t Farm access road maintenance Additional Information: Available Front Swine Manure Management; .0200 Rule/BMP Packet Swine Production Farm Potential Odor Sources and Remedies; EBAE Fact Sheet Swine Production Facility Manure Management: Pit Recharge - Lagoon Treatment; EBAE 128-88 Swine Production Facility Manure Management: Underfloor Flush - Lagoon Treatment; EBAE 129-88 Lagoon Design and Management for Livestock Manure Treatment and Storage; EBAE 103-88 Calibration of Manure and Wastewater Application Equipment; EBAE Fact Sheet Controlling Odors from Swine Buildings; PIH-33 Environmental Assurance Program: NPPC Manual Options for Managing Odor; a report from the Swine Odor Task Force Nuisance Concerns in Animal Manure Management: Odors and Flies; PRO107, 1995 Conference Proceedings AMOC - November 11, 1996, Page 5 NCSU, County Extension Center NCSU - BAE NCSU - BAE NCSU - BAE NCSU - BAE NCSU - BAE NCSU - Swine Extension NC Pork Producers Assoc. NCSU - Agri Communications Florida Cooperative Extension Insect Control Checklist for Animal Operations Source Cause BMPs to Minimize Insects Site Specific Practices Liquid Systems Flush Gutters • Accumulation of Solids 0 Flush system is designed and operated sufficiently to remove accumulated solids from gutters as designed; 0 Remove bridging of accumulated solids at discharge Lagoons and Pits • Crusted Solids 0;10•1Maintain lagoons, settling basins and pits where pest breeding is apparent to minimize the crusting of solids to a depth of no more than 6 - 8 inches over more than 30% of surface. Excessive Vegetative • Decaying vegetation ID" Ibiaintain vegetative control along banks of lagoons Growth and other impoundments to prevent accumulation of decaying vegetative matter along water's edge on impoundment's perimeter. Tlry Svormi Feeders • Feed Spillage Design, operate and maintain feed systems (e.g., bunkers and troughs) to minimize the accumulation _/of decaying wastage. L" Clean up spillage on a routine basis (e.g., 7 - 10 day interval during summer, 15-30 day interval during winter 1. Feed Storage • Accumulation of feed residues AMIC - November 11, 1996, Page 1 Reduce moisture accumulation within and around immediate perimeter of feed storage areas by insuring drainage away from site and/or providing adequate containment (e.g., covered bin for brewer's grain and similar high moisture grain ka Blibr and remove or break up accumulated solids in filter strips around feed storage as needed. Source Cause BMPs to Minimize Insects Site Specific Practices Animal Holding Areas 0 Accumulations of animal wastes O Eliminate low areas that trap moisture along fences and feed wastage and other locations where waste accumulates and disturbance by animals is minimal O Maintain fence rows and filter strips around animal holding areas to minimiwz accumulations of wastes (i.e. inspect for and remove or break up accumulated solids as needed. Dry Manure Handling a Accumulations of animal wastes Systems O Remove spillage on a routine basis (e.g., 7-10 day interval during summer; 15-30 day interval during winter) where manure is loaded for land application or disposal. 0 Provide fo adequate drainage around manure stockpiles. O Inspect for an remove or break up accumulated wastes in filter strips around stockpiles and manure harsdling areas as needed, For more information contact the Cooperative Extension Service, Department of Entomology, Box 7613, North Carolina State University, Raleigh, NC 27695-7613 AMIC - November 11, 1996, Page 2 Mortality Management Methods (check which method(s) are being implemented) ❑ Burial three feet beneath the surface of the ground within 24 hours after knowledge of the death. The burial must be at least 300 feet from any flowing stream or public body of water. ❑ Rendering at a rendering plant licensed under G.S. 106-168.7. LY Complete incineration ❑ In the case of dead poultry only, placing in a disposal pit of a size and design approved by the Department of Agriculture. ❑ Any method which in the professional opinion of the State Veterinarian would make possible the salvage of part of a dead animal's value without endangering human or animal health. (Written approval of the State Veterinarian must be attached) December 18, 1996 -• LIVESTOCK WASTE SAMPLT ,ANALYSIS, AND CALCULATION OF ,D APPLICATION RATES James C. Barker ([ Biological and Agricultural Engineer North Carolina State University I. SAMPLE COLLECTION A. Semi -Solid Lot Manure i. Scraped directly from lot into spreader a. After manure has been loaded into the spreader, collect a total of 5 lbs of manure from different locations within the spreader. II. From storage a. Collect a total of 5 lbs of relatively fresh manure under the surface crust avoiding bedding materials. B. Liquid Manure Slurry i. Under -slotted -floor pit a. Use a length of 1/2" conduit open on one end and that can be easily sealed on the other end (e.g., by placing one's thumb over the end of the conduit). b. With both ends of the conduit open, extend it into the manure to the pit floor. c. Seal theL,upper end of the conduit trapping the manure that has entered the lower en , remove and empty into a bucket or container\. d. Collect s mples from at least 5 locations or at least enough for a total of 1 quart of slurry. ' e. Thoroughly mix this slurry and empty approximately 1/2 pint into sample container. ii.. Exterior storage basin or tank a. Make sure the manurehas been well mixed or homegenized with a liquid manure chopper -agitator pump or propeller agitator. b. Take samples from approximately 5 locations in the pit, from the agitator pump, or from the manure spreader and place in a bucket. c. Thoroughly mix and empty 1/2 pint into sample container. C. Lagoon Liquid i. Collect approximately 1/2 pint of recycled lagoon liquid from the inflow pipe to the flush tanks. c�� • ii. From Lagoon a. Place a small bottle (1/2 pint or less)'on the end of a 10-15 foot long pole. b. Extend the bottle 10-15 feet c. Brush away any floating scum d. Submerge the bottle within 1 away from the bank edge. or debris so it is not collected with sample. foot of the liquid surface. e. Repeat at approximately 5 locations around the lagoon, place thoroughly mix, and empty 1 pint into sample container. iii. From a multi -stage lagoon system collect sample from lagoon that irrigated from. D. Broiler or Turkey Litter i. In-house litter into a bucket, is going to be a. Visually inspect the litter for areas of varying quality, e.g., areas around feeders and waterers, and estimate the percentage of floor surface in each of these areas. b. Take approximately 5 samples of litter at locations proportionate to item #a. For example, if 20% of the litter of a certain visual quality is around feeders and waterers, take 1 sample from these areas and the other 4 samples from the remainder of the floor surface. c. At each location, collect litter from a 6" by 6" area down to the earth floor and place in abucket or container. d. After the 5 samples have been collected, mix the contents of the bucket thoroughly, remove abort 1/2 lb of litter, and place in sample container. ii. Fromstockpiled litter a. Collect samples from approximately 5 locations around the pile at least 18 inches into the pile. b. Thoroughly mix and place 2-3 lbs in sample container. SAMPLE PREPARATION AND TRANSFER A. Placethesample for analysis into a flexible or: expandable:container: that can be sealed. The container should be rinsed clean with water and free of any residues but should ..not .be chlorinated or treated: in any other,way.: Dry litter. may.:also be placed in a sealed plastic bag such as a freezer bag. B. The sample should be refrigerated, iced or cooled, if possible, or transferred to the lab immediately. C. Hand-delivery.is the most reliable way of sample transfer, but it can also be maile D. .If mailed, sample.. container should first be protected with a packing material such :as newspaper,.then boxed or packaged with wrapping paper and taped. E. The NCDA Plant Analysis Lab provides this service -for a nominal fee of $3 per sample which should be forwarded along with the sample. i. Address: N.C. Department of Agriculture Plant Analysis Lab Agronomic Division Blue Ridge Road Center Raleigh, N. C. 27611 Ph: (919)733-2655 Attn: Dr. Ray Campbell F. Request that as a minimum the following analyses be performed: i. Total nitrogen (TKN) ii. Ammonia nitrogen (NH N) iii. Total phosphorus (TPJ Potassium (K) . v. Dry litter samples should also include a total solids (TS) analysis. G. Other analyses performed at no extra cost by NCDA include trace minerals. (3) III. INTERPRETATION OF ANALY`.. ...L RESULTS A, Results are usually reported either on a percent (%) of total weight or a parts-pei million (ppm or mg/I) basis. B. Results may be reported on a dry-weight;;bas:is;;.(;db).;or on a wet -weight .basis (wb). C. NCDA lab results are usually reported on a X wet -basis for semi -solid, slurry, and liquid samples and on a 2 dry -basis for dry .litter'samples. D. Results expressed on a dry -basis should be converted to a wet-bas is.before calculating land application rates by multiplying the reported values by the 2 tota solids (2 expressed as a decimal). If a total solids analysis is not performed, average total solids' contents of dry litter samples may be obtained from Table VI-8 E. If an ammonia -nitrogen test is not performed, refer to Tables lA thru 6A for the. average relative percentage of the total nitrogen as ammonia. F. Phosphorus and potassium results can either be reported as elemental P and K or as the fertilizerforms of P205 and K O. Recommended rates of fertilization for various crops are usually P205 and K2O. G. The following conversion factors apply: MULTIPLY BY TO GET lbs P 2.29 lbs. K 1.20 pe cent (2) 20. erP rent (2) 83.4 percent (2) 2265. ppm or mg/1 0.002 ppm or. mg/1 0.00834 ppm or mg/1 0.2265 gallons 8.34 ft3 7.48 acre -inch 27154. lbs P205 lbs 20 lbs/ton lbs/1000 gallons lbs/acre-inch lbs/ton lbs/1000 gallons lbs/acre-inch lbs gallons gallons (q) Map Unit Legend Cumberland County, North Carolina Map symbol Map unit name JT 414444'Johnston loam USDA Natural Resources Conservation Service Tabular Data Version: 2 Tabular Data Version Date: 12/09/2004 Page 1 of 1 4, Agricultural Disposal of Manure, Food -Processing Waste, and Sewage Sludge Cumberland County, North Carolina [The information in this table Indicates the dominant soil condition but does not eliminate the need for onsite investigation. The numbers in the value columns range from 0.01 to 1.00. The larger the value, the greater the potential limitation. The table shows only the top five limitations for any given soil. The soil may have additional limitations] Map symbol and soil name Auk Aulryviite laivad Johnston, drained Pat. of map unit Applicatbn of manure and food -processing waste Application of sewage sludge Rating class and limiting features 85 Very limited Filtering Capacity Leaching limitation Too acid . .. , 9 Very Dirtied r .Pending Depth to saturated.. zone F' Flooding „ Filtering capacity Too acid 10 Very limited Filtering capacity Too acid USDA Natural Resources Wig ConsQPitlon Service Runoff limitation 1. Value Rating class and limiting features Value Very limited 1 FIltering capacity 0.45 Too acid • 4.22 _ Very prmited` 1 Pending ;,. Depth to saturated zone Flooding 3 . • Filtering capacity 0/2':` Too acid 1 0.5 0.4 Very limited Filtering capacity Too acid 1 017 Tin nmport Man only the major bolls in each map unk. OtMrb may alst Tabular Data Version: 2 Tabular Data Version Date: 12/09/2004 Page 1 of 1 SU I L6 MAI-' Customer(s): DALE ACKERMAN 4 Legend Soils Dale_Ackerman—ackeda-Consplan Image: Orthoimagery 290 0 Field Office: FAYETTEVILLE SERVICE CENTE Agency: CUMBERLAND SWCD Assisted By: Larry E. Simpson 290 580 870 1 160 Feet v‘Jna wiaN Ckstomer(s): DALE ACKERMAN 4 Field Office: FAYETTEVILLE SERVICE CENTE Agency: CUMBERLAND SWCD Assisted By: Larry E. Simpson Legend Dale_Ackerman ackeda-Consplan Soils 250 0 250 500 750 1 NM Image: Orthoimagery Feet OPERATION & MAINTENANCE PLAN Proper lagoon management should be a year-round priority. It is especially important to manage levels so that you do not have problems during extended rainy and wet periods. Maximum storage capacity should be available in the lagoon for periods when the receiving crop is dormant (such as wintertime for bermudagrass) or when there are extended rainy spells such as a thunderstorm season in the summertime. This means that at the first sign of plant growth in the later winter / early spring, irrigation according to a farm waste management plan should be done whenever the land in dry enough to receive lagoon liquid. This will make storage space available in the lagoon for future wet periods. In the late summer / early fall the lagoon should be pumped down to the low marker (see Figure 2-1) to allow for winter storage. Every effort should be made to maintain the lagoon close to the minimum liquid level as long as the weather and waste utilization plan will allow it. Waiting until the lagoon has reached its maximum storage capacity before starting to irrigated does not leave room for storing excess water during extended wet periods. Overflow from the lagoon for any reason except a 25-year, 24-hour storm is a violation of state law and subject to penalty action. The routine maintenance of a lagoon involves the following: • Maintenance of a vegetative cover for the dam. Fescue or common bermudagrass are the most common vegetative covers. The vegetation should be fertilized each year, if needed, to maintain a vigorous stand. The amount of fertilized applied should be based on a soils test, but in the event that it is not practical to obtain a soils test each year, the lagoon embankment and surrounding areas should be fertilized with 800 pounds per acre of 10-10-10, or equivalent. • Brush and trees on the embankment must be controlled. This may be done by mowing, spraying, grazing, chopping, or a combination of these practices. This should be done at least once a year and possibly twice in years that weather conditions are favorable for heavy vegetative growth. NOTE: If vegetation is controlled by spraying, the herbicide must not be allowed to- enter the lagoon water. Such chemicals could harm the bacteria in the lagoon that are treating the waste. Maintenance inspections of the entire lagoon should be made during the initial filling of the lagoon and at least monthly and after major rainfall and storm events. Items to be checked should include, as a minimum, the following: Waste Inlet Pipes, Recycling Pipes, and Overflow Pipes -- look for: 1. separation of joints 2. cracks or breaks 3. accumulation of salts or minerals 4. overall condition of pipes Lagoon surface -- look for: 1. undesirable vegetative growth 2. floating or lodged debris Embankment -- look for: 1. settlement, cracking, or "jug" holes 2. side slope stability -- slumps or bulges 3. wet or damp areas on the back slope 4. erosion due to lack or vegetation or as a result of wave action 5. rodent damage Larger lagoons may be subject to liner damage due to wave action caused by strong winds. These waves can erode the lagoon sidewalis, thereby weakening the lagoon dam. A good stand of vegetation will reduce the potential damage caused by wave action. If wave action causes serious damage to a lagoon sidewall, baffles in the lagoon may be used to reduce the wave impacts. Any of these features could lead to erosion and weakening of the dam. If your lagoon has any of these features, you should call an appropriate expert familiar with design and construction of waste lagoons. You may need to provide a temporary fix if there is a threat of a waste discharge. However, a permanent solution should be reviewed by the technical expert. Any digging into a lagoon dam with heavy equipment is a serious undertaking with potentially serious consequences and should not be conducted unless recommended by an appropriate technical expert. Transfer Pumps -- check for proper operation of: 1. recycling pumps 2. irrigation pumps Check for leaks, loose fittings, and overall pump operation. An unusually loud or grinding noise, or a large amount of vibration, may indicate that the pump is in need of repair or replacement. NOTE: Pumping systems should be inspected and operated frequently enough so that you are not completely "surprised" by equipment failure. You should perform your pumping system maintenance at a time when your lagoon is at its low level. This will allow some safety time should major repairs be required. Having a nearly full lagoon is not the time to think about switching, repairing, or borrowing pumps. Probably, if your lagoon is full, your neighbor's lagoon is full also. You should consider maintaining an inventory of spare parts or pumps. • Surface water diversion features are designed to carry all surface drainage waters (such as rainfall runoff, roof drainage, gutter outlets, and parking lot runoff) away from your lagoon and other waste treatment or storage structures. The only water that should be coming from your lagoon is that which comes from your flushing (washing) system pipes and the rainfall that hits the lagoon directly. You should inspect your diversion system for the following: 1. adequate vegetation 2. diversion capacity 3. ridge berm height 3 Identified problems should be corrected promptly. It is advisable to inspect your system during or immediately following a heavy rain. If technical assistance is needed to determine proper solutions, consult with appropriate experts. You should record the level of the lagoon just prior to when rain is predicted, and then record the level again 4 to 6 hours after the rain (assumes there is no pumping). This will give you an idea of how much your lagoon level will rise with a certain rainfall amount (you must also be recording your rainfall for this to work). Knowing this should help in planning irrigation applications and storage. If your lagoon rises excessively, you may have an overflow problem from a surface water diversion or there may be seepage into the lagoon from the surrounding land. Lagoon Operation Startup: 1. Immediately after construction establish a complete sod cover on bare soil surfaces to avoid erosion. 2. Fill new lagoon design treatment volume at least half full of water before waste loading begins, taking care not to erode lining or bank slopes. 3. Drainpipes into the lagoon should have a flexible pipe extender on the end of the pipe to discharge near the bottom of the lagoon during initial filling or another means of slowing the incoming water to avoid erosion of the lining. 4. When possible, begin loading new lagoons in the spring to maximize bacterial establishment (due to warmer weather). 5. It is recommended that a new lagoon be seeded with sludge from a healthy working swine lagoon in the amount of 0.25 percent of the full lagoon liquid volume. This seeding should occur at least two weeks prior to the addition of wastewater. 6. Maintain a periodic check on the lagoon liquid pH. If the pH falls below 7.0, add agricultural lime at the rate of 1 pound per 1000 cubic feet of lagoon liquid volume until the pH rises above 7.0. Optimum lagoon liquid pH is between 7.5 and 8.0. 7. A dark color, lack of bubbling, and excessive odor signals inadequate biological activity. Consultation with a technical specialist is recommended if these conditions occur for prolonged periods, especially during the warm season. Loading: The more frequently and regularly that wastewater is added to a lagoon, the better the lagoon will function. Flush systems that wash waste into the lagoon several times daily are optimum for treatment. Pit recharge systems, in which one or more buildings are drained and recharged each day, also work well. 4 • Practice water conservation --- minimize building water usage and spillage from leaking waterers, broken pipes and washdown through proper maintenance and water conservation. • Minimize feed wastage and spillage by keeping feeders adjusted. This will reduce the amount of solids entering the lagoon. Management: • Maintain lagoon liquid level between the permanent storage level and the full temporary storage level. • Place visible markers or stakes on the lagoon bank to show the minimum liquid level and the maximum liquid level. (Figure 2-1). • Start irrigating at the earliest possible date in the spring based on nutrient requirements and soil moisture so that temporary storage will be maximized for the summer thunderstorm season. Similarly, irrigate in the late summer / early fall to provide maximum lagoon storage for the winter. • The lagoon liquid level should never be closer than 1 foot to the lowest point of the dam or embankment. • Don not pump the lagoon liquid level lower than the permanent storage level unless you are removing sludge. • Locate float pump intakes approximately 18 inches underneath the liquid surface and as far away from the drainpipe inlets as possible. • Prevent additions of bedding materials, Tong -stemmed forage or vegetation, molded feed, plastic syringes, or other foreign materials into the lagoon. • Frequently remove solids from catch basins at end of confinement houses or wherever they are installed. • Maintain strict vegetation, rodent, and varmint control near lagoon edges. • Do not allow trees or large bushes to grow on lagoon dam or embankment. • Remove sludge from the lagoon either when the sludge storage capacity is full or before it fills 50 percent of the permanent storage volume. • If animal production is to be terminated, the owner is responsible for obtaining and implementing a closure plan to eliminate the possibility of a pollutant discharge. Sludge Removal: Rate of lagoon sludge buildup can be reduced by 5 • proper lagoon sizing, • mechanical solids separation of flushed waste, • gravity settling of flushed waste solids in an appropriately designed basin, or • minimizing feed wastage and spillage. Lagoon sludge that is removed annually rather than stored long term will: • have more nutrients, • have more odor, and • require more land to properly use the nutrients. Removal techniques: • Hire a custom applicator. • Mix the sludge and lagoon liquid with a chopper - agitator impeller pump through large - bore sprinkler irrigation system onto nearby cropland; and soil incorporate. • Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland; mix remaining sludge; pump into liquid sludge applicator; haul and spread onto cropland or forageland; and soil incorporate. • Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland; dredge sludge from lagoon with dragline or sludge barge; berm an area beside lagoon to receive the sludge so that liquids can drain back into lagoon; allow sludge to dewater; haul and spread with manure spreader onto cropland or forageland; and soil incorporate. Regardless of the method, you must have the sludge material analyzed for waste constituents just as you would your lagoon water. The sludge will contain different nutrient and metal values from the liquid. The application of the sludge to fields will be limited by these nutrients as well as any previous waste applications to that field and crop requirement. Waste application rates will be discussed in detail in Chapter 3. When removing sludge, you must also pay attention to the liner to prevent damage. Close attention by the pumper or drag -line operator will ensure that the lagoon liner remains intact. If you see soil material or the synthetic liner material being disturbed, you should stop the activity immediately and not resume until you are sure that the sludge can be removed without liner injury. If the liner is damaged it must be repaired as soon as possible. Sludge removed from the lagoon has a much higher phosphorus and heavy metal content than liquid. Because of this it should probably be applied to land with low phosphorus and metal levels, as indicated by a soil test, and incorporated to reduce the chance of erosion. Note that if the sludge is applied to fields with very high soil -test phosphors, it should be applied only at rates equal to the crop removal of phosphorus. As with other wastes, always have your lagoon sludge analyzed for its nutrient value. 6 The application of sludge will increase the amount of odor at the waste application site. Extra precaution should be used to observe the wind direction and other conditions which could increase the concern of neighbors. Possible Causes of Lagoon Failure Lagoon failures result in the unplanned discharge of wastewater from the structure. Types of failures include leakage through the bottom or sides, overtopping, and breach of the dam. Assuming proper design and construction, the owner has the responsibility for ensuring structure safety. Items which may lead to lagoon failures include: • Modification of the lagoon structure -- an example is the placement of a pipe in the dam without proper design and construction. (Consult an expert in lagoon design before placing any pipes in dams.) • Lagoon liquid levels -- high levels are a safety risk. • Failure to inspect and maintain the dam. • Excess surface water flowing into the lagoon. • Liner integrity -- protect from inlet pipe scouring, damage during sludge removal, or rupture from lowering lagoon liquid level below groundwater table. NOTE: If lagoon water is allowed to overtop the dam, the moving water will soon cause gullies to form in the dam. Once this damage starts, it can quickly cause a large discharge of wastewater and possible dam failure. 7 DALE ACKERMAN From Roseboro take a left onto NC 242 and go about 5.9 miles, farm is on the right. • y.t • j. • 1.11...si"..0.•.013 7. J�yr_M .., r , • • • •. • • • k }" t• - J W -;-:-•:714):- 4. 34. . ark • • :+ry dr�� ., (t • USDA SOIL CONSERVATION SERVICE FINAL CONSTRUCTION CHECK AND CERTIFICATION FOR ANIMAL WASTE TREATMENT LAGOON (359) NAME DAL ACKE4,t An LOCATION .5 nMIUES HoeTK cn NC 242 oa 2 ¢-Z ronb zoo X-rPoAos SIZE OF OPERATION ! 4-70 _ FARROW TO FEEDER _ FARROW TO F[NISH FARROW TO WEAN CONTRACTING COMPANY PRES-Mae FAR,ns. ?nc, ✓ FEEDER TO FINISH WEAN TO FEEDER OTHER i DESIGN DATA AND CONSTRUCTION CHECK DATA TBM ELEVATION 50.0 FEET AS DESIGNED AS BUILT INSIDE TOP DIMENSION SEE PLAn SEE SKE c4 DIKE TOP WIDTH /2 ' 12' -.TOP OF DIKE 50.8 Are 51. 7 '..?3.3 BOTTOM OF LAGOON , 38.8 Are -E - INSIDE SIDESLOPE . 3 .: 2.5: I OUTSIDE SIDESLOPE 3: I 3: : I PIPE INVERT 49.1 4Ic 4g.2 CLAY LINER/CORE TRENCH 1.B ' /.8' HAS LAGOON BEEN SEEDED TO PERMANENT VEGETATION YES NO i/ DOES LAGOON MEET SCS MINIMUM STANDARDS AND SPECIFICATIONS FOR WASTE TREATMENT LAGOONS AS OUTLINED IN PRACTICE CODE 359? YES ✓ NO COMMENTS i* OUTLET P.PES rQ�en+s SET Too LAIN vv+,► PvmPin 6 £ S7AQT l ur%- Plnt. ELet?ATgons vorri+ PeRMAr1 nT MAkKeR flab) FEATfLIzeo, SEOED Tc RYE AS /EM00RiA4 y . 7o P cove-R C MULCH el) SIGNATURE di.�ft,.,� CGfiw.. TITLE WAsre- DATE 11 /9/95 Mancse,Ien T /nl sEvE,q AL_ PLACES.. ADEQv -r . 'C6f"! .KW ' O cilEckeD -ou nI —� s� yr HJ r, 1 K1H 1111r.lr 1 - Hl1VVIV CO1N61 KU.. 1 lUIN t�t:h HELD NOTES Sta. T4M TbP of VeR7 OF PIPE B.S. 6,6 H.I. I F.S./RR Elev. 564 I 50.0 58 7.5 /7.8 v...T Ave. LEn4TN 310.5' A VE W1DTH eoT70 . AVE LE/16TM AI A ve- IN1DTN. ► Vo' 25o' SO' 5L0PE 2.5:► So. 8 49; I 38.8 By: • P. • r LAGOON SKETCH (optional) 25' e+eo 5.3 lip 14149 I 2485 0+00 4.6 . 5.0 .1 Sao 0160 of 32. Cl4ECKeb bE-PrU o f w A rE R -DI Fr ernr 1_0 eA'[tons , �ACN LocATowas > 1.04 W.I.. IG,.B 11' S.3 i' 8.7 Pipe \ SnueatT \ S.V. 46.Z µ.z` 4. 3 t3c. ANIMAL WASTE MANAGEMENT SYSTEM DESIGN for DALE ACKERMAN ANIMAL WASTE MANAGEMENT.SYSTEM DESIGN for DALE ACKERMAN TABLE of CONTENTS Page Item 1 Cover Letter 2 Approval Sheet 3,4 Location Map/Topographical Map 5 Soils Map 6 ASCS Map/Spray Area 7 100 Year Flood Map 8,9 Soils Investigation 10-12 Lagoon Design 13-22 Volume Calculations 23 Typical Cross -Section 24,25 Construction Specifications 26,27 Operation and Maintenance Plan 28 Seeding Recommendations 29-31 Waste Utilization Plan 32 Grid Showing Lay -out 33,34 Environmental Evaluation 35 Hazard Classification of Dike UNITED STATES DEPARTMENT OF AGRICULTURE OPERATOR: Dale Ackerman SOIL CHARLIE-RO^ AGRI-EXPO CENTER CONSERVATION 121 E. MOL'.2AIN DRIVE, RM 229 SERVICE FAYETTEVILLE, N. C. 28306 Telephone: 919-484-8479 June 28, 1994 Please review the attached plan and specifications carefully. Retain this plan for your use and records. It is strongly recommended that you, your contractor, and Soil conservation Service personnel are in agreement as to how the waste lagoon is to be constructed. The Soil Conservation Service personnel will meet with all concerned parties and walk over the site to explain all flags and markings. It is important that everyone understand what is expected so that final construction meets plans and specifications and the job can be certified. The pad dimensions and grades are the best estimate. The BUILDER or CONTRACTOR is RESPONSIBLE for final layout and design of the pads. The Soil Conservation Service personnel will assist in a limited capacity, as its major concern is the proper design and construction of the waste treatment lagoon. The actual amount of material required for pads and dam may vary from the estimates. The design will attempt to balance cuts and fills as close as possible. If additional material is required after construction is complete on the lagoon, the contractor and owner will negotiate on the price and location of the borrow area. Soil Conservation Service employees will need to check the borrow site for suitable material. NOTE: Design Requirement: 305,074 cu. ft. Estimate of Excavation: cu. ft.=.9,069 cu. yds. Estimate of Pad and Dike: cu. ft.= 6,613 cu. yds. Estimate of overcut volume (1.8 feet)= 3,000 cu. yds. Estimate of liner at 125 percent = 3,740 cu. yds. Cut fill ratio 1.5 : 1 (excludes liner material) Job Class III . Designed by: John Lanier Date: 5 / 11 / 1994 . Design Approval: John M. Ray, Jr. Date: 6 / 28 / 1994 . Dale Ackerman Animal Waste Lagoon Fayetteville Field Office Cumberland County, N.C. Design Approval Sheet Type of Operation - Size of Operation - Volume Required - Volume Designed - Job Classification - Designed By: .-44ffr''t G.a•%tr- Approved By: Swine Feeder to Finish 1470 Finishing Hogs 298281 Cubic Feet 305074 Cubic Feet II1 Date: 5/4( Date ZgA;5e • 373� f� /ti pod_LlNE2 l5 A-DD/ per) 7a / o:zirtilz • ILI Z2/ 2.2 • E ?ONS NY .mim,11•=1•••••=1••••••••••,.. Ss 'or BIG z • p_pt Le AcKE`KM(\d / 7 F- LS 1-1(Alcr 3S*Rd MARYVILLE 0 Rai cm 2 0 LiN 34° ss s lommoda. )1Z. 453' 01. `t3 MOM M. 0I RC MI Operator:Dale Ackerman County: Cumberland Date: 05/11/94 Distance to nearest residence (other than owner): 7 S ).0 feet AVERAGE LIVE WEIGHT (ALW) 0 sows (farrow to finish) x 1417 lbs. = 0 lbs 0 sows (farrow to feeder) x 522 lbs. = 0 lbs ,1470 head (finishing only) x 135 lbs. = 198450 lbs 0 sows (farrow to wean) x 433 lbs. = 0 lbs 0 head (wean to feeder) x 30 lbs. = 0 lbs Describe other : 0 Total Average Live Weight = 198450 lbs MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON Volume = 198450 lbs. ALW x Treatment Volume(CF)/lb. ALW Treatment Volume(CF)/lb. ALW = 1 CF/lb. ALW Volume = 198450 cubic feet STORAGE VOLUME FOR SLUDGE ACCUMULATION Sludge Accumulation Not Computed At Owners Request Remove Sludge Volume = 0.0 cubic feet As Needed TOTAL DESIGNED VOLUME Inside top length (feet) Inside top width (feet) Top of dike elevation (feet)------ Bottom of lagoon elevation (feet) Freeboard (feet) Side slopes (inside lagoon) Total design volume using prismoidal formula SS/END1 SS/END2 SS/SIDE1 SS/SIDE2 3.0 3.0 3.0 3.0 AREA OF TOP LENGTH * WIDTH = 304.0 134.0 AREA OF BOTTOM LENGTH * WIDTH = 238.0 68.0 AREA OF MIDSECTION LENGTH * WIDTH * 4 271.0 101.0 310.0 140.0 49.8 37.8 1.0 3.0 : 1 LENGTH WIDTH DEPTH 304.0 134.0 11.0 40736 (AREA OF TOP) 16184 (AREA OF BOTTOM) 109484 (AREA OF MIDSECTION k 4) CU. FT. _ [AREA TOP + (4*AREA MIDSECTION) + AREA BOTTOM] * DEPTH/6 40736.0 109484.0 16184.3 1.8 Total Desiarp..0 Volume Availblr 205074 CU. FT. it -. TEMPORARY STORAGE REQUIRED DRAINAGE AREA: Lagoon (top of dike) Length * Width = 1 314.5 140.0 44030.0 square feet Buildings (roof and lot water) 0.0 square feet Describe this area. TOTAL DA 44030.0 square feet Design temporary storage period to be 180 days. A. Volume of waste produced Feces & urine production in gal./day per 135 lb. ALW 1.37 Volume = 198450 lbs. ALW/135 lbs. ALW * 1.37 gal/day 180 days Volume = 362502 gals. or 48462.8 cubic feet 7.B. Volume of wash water This is the amount of fresh water used for washing floors or volume of fresh water used for a flush system. Flush systems that recirculate the lagoon water are accounted for in 7r, Volume = 0 . 0 gallons/day ` Volume = 0.0 cubic feet 5C. Volume of rainfall in e::cess of evaporation Use period of time when rainfall 180 days e::cess rainfall ePr Vclum_ = 7.0 in * to / 12 inches per foot Volume = 25684.2 cubic feet 7.0 inches Ca' 1 on • 5D. Volume of 25 year - 24 hour storm Volume = 7.0 inches / 12 inches per Volume = 25684.2 cubic feet TOTAL REQUIRED TEMPORARY STORAGE 5A. 48463 cubic feet 5B. 0 cubic feet 5C. 25684 cubic feet 5D. 25684 cubic feet TOTAL 99831 cubic feet SUMMARY foot Temporary storage period Rainfall in excess of evaporation > 25 year - 24 hour rainfall- > Freeboard Side•slopes > Inside top length > Inside top width Top of dike elevation Bottom of lagoon el_e.=atior.---- --- Total required vc1_u:e- - -- - Ac.tual design volume------- ---•- ...- - -- - > 305074 Seasonal hig'_: watert__1e elev,_ir (SHJT)===> ✓ 45.6 Stop pumping elev.-----,-- 46.0 Must be o. - to the SHWT e_ e•.. > v 45.6 Must be . or = to .,yin. req. treatment el . _> 43.8 Required minimum treatment volume > ' 198450 Volume at stop pumping elevation- >; r 201052 Start pumping elev. > 48.1 Must be at bottom, :f free card S ^5 rainfall v. __ux ] ea r5yr.- 24 h- • - =n_ _11==> V7?39 Volume at start pumping _'_evati-r._._..` 27719? Required volume to be pumped------- > 74147 Actual volume planned to he pumr- .d-- > 76147 Min. traic::ness of soil_ line_ when :-F't1u_red==)�, 1 DESIGNED BY:APPROVED BY: DA DATE: .5 — 11 — c `} DATE COMMENTS: ATT_nCHE—D ,AST*UT=I—L—77 .T -r PLAN 180 7.0 7.0 1.0 3.0 310.0 140.0 49.2 37.8 .298281 days inches inches feet : 1 feet feet feet feet cu. ft cu. ft. feet feet feet feet cu. ft. cu. ft feet ft C is r cu. ft. t z 4 -' • VO R4MI-•10 x ID Ib 1 INCH 10IN IINE HEAvY fir-0 14 E-mmm ■I■_■®■®■■■ --■ ■■MIOINi•■;E■■=MM r..,■■ ■®•=■ ■■i1■i■■■I. .:� am mg 1!- !I ,� r faM. II. • E mmE so- 72A�TI - -,- I 1 i i i'• I • .1-• 1 !. _ ?Ter tiro :1 1..I u 1 !� III I ! 1 ■ -r- �w"' RYDaI T"`j mart -r• -1- MO 1. �I- TrG'nc'�: -1- -1 Ijj 1. TRIC