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Home My WebLink About110010_Permit Renewal Application 2019_20190410 State of North Carolina Department of Environmental Quality MAR 2 9 2019 Division of Water Resources p Tt 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: 11-0010 Certificate Of Coverage Number: AWC110010 2. Facility Name: Aubrev N.Wells Farm 3. Landowner's Name(same as on the Waste'Management Plan): Aubre•N Wells 4. Landowner's Mailing Address: 290 Willow Creek Rd City: Leicester State: NC Zip: 28748-5665 Telephone Number: 828-683-3654 Ext. E-mail: 5. Facility's Physical Address: 290 Willow Creek Rd City: Leicester State: NC Zip: 28748 6. County where Facility is located: Buncombe 7. Faun Manager's Name(if different from Landowner): g; Farm Managers telephone number('include-area code): 9. Integrator's Name(if there is not an Integrator,write"None"): 10. Operator Name(OIC): Aubrey.N.Wells Phone No.: 828-683-3654 OIC#: 21372 11. Lessee's Name(if there is not a Lessee,write'None"): 12. Indicate animal operation type and number: Current Permit: Operations Type Allowable Count Cattle-Milk.Cow 175 Operation Tvnes• Swine Cattle Dry Poultry Other Tvnes 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 Low Wet Poultry Gilts Other Non Laying Pullet Other Layers 13. Waste Treatment and Storage Lagoons (Verify thP following information is accurate and complete. Make all necessary corrections and provide missing data) Design Estimated Liner Type Estimated Freeboard Structure Date (Clay,Synthetic, Capacity Surface Area "Redline" Name Built Unknown) (Cubic Feet) (Square Feet) (Inches) DRY STACK LIQUID POND 40.80 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 by the owner and a certified technical s ecialist.containing: a. The method by which waste is applied to the disposal fields(e.g.irrigation,injection,etc.) b. A map of every field used for land application(for example:irrigation map) c. The soil series present on every land application field d. The crops grown on every land application field e. The Realistic Yield Expectation(RYE)for every crop shown in the WUP f. The maximum PAN to be applied to every land application field g. The waste application windows for every crop utilized in the WUP h. The required NRCS Standard specifications 2. A site map/schematic 3. Emergency Action Plan 4. Insect Control Checklist with chosen best management practices noted 5. Odor Control Checklist with chosen best management practices noted 6. Mortality Control Checklist with selected method noted-Use the enclosed updated Mortality Control Checklist 7. Lagoon/storage pond capacity documentation (design, calculations, etc.) Please be sure the above table is accurate and complete. Also provide any site evaluations, wetland determinations, or hazard classifications that may be applicable to your facility. S._ 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"incomplete. Note: In accordance with NC General.,Statutes,143-21-5,.GA and 143-215.613; any'person who' knowingly'makes any false statement, representation, or,certiiication.in any application may be subject to;; civil penalties up-to $ 5,OOD 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: LQn wo nkr Signature: - !/v Date: 8� -26 - 19 Name: Title:•__ Signature: Date: Name: Title: Signature: Date: "1F COMPLETED APPLICATION SHOULD BF SENT TO TIC FOLLO�IGAE)ORESS: NCDEQ-DWR Animal Feeding Operations Program 1636 Ma Service-Center Raleigh,North'Carol�na 7699>63¢ Telephone number:(919)707-9100 E-mail:2019PermitRenewal@ncdenr.gov . FORM: RENEWAL-STATE GENERAL 02/2019 Moo 03/08/2019 15:34 8286833654 AUBREY FARM,INC PAGE 01/05 %■ ■ ■ p ROY COOPER - GavCrgor �:� MICHAEL S.REGAN - secroary LINDA CULPEPPER NORTH CAROLINA Director Egvlronmertta/Quanty February 26,2019 Aubrey N Wells Aubrey N.Wells Farm 290 Willow Creek Rd Leicester,NC 28748-5665 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 httns!/deg ne aov/a outldivisions/water-zesources/ ter-quelityal_aperations afo or by writing or calling' NCDEQ-DWR ,Animal Feeding Operations Program 1636 Mail Service Center Raleigh,North Carolina 27699-1636 Telephone number:(919)107-9100 In order to assure Your continued coy rage under thitSti to Non i4w3e GeneoL Pcx its yoa_must submit an annlication fQ pmpit coverage to the Divisigm Enclosed you will find "Request f«r Certificate Qf Coverage Facility Currently Covered by an Exv ing State Nou D60-harae General Permit" The application Form must be completed, slimed and retu ecn� d bv_ Anrff 3. 2019. Please note That You must y¢elode Qne (1) cony of the Certifled Animal Waste Nginaflement Plan (CARPI with the co mleted and s Emed application form. A lip of items included in the CAWMP can be found on page 2 of the renewal aonlication forms. 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 my 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): Asbeyille Regional Office,Water Quality Regional Operations Section Bunoomb2 County Soil and Water Conservation District A1;OG Section Central Files-AWC110010 Nonh C&to)laa Depannientof knvi►oamentai Qw41<y i DiMsba of water Razzuroarr 612 N.3�id�Ek+Y St� 1.686 N.c;l Sarroe:Cent=_r 1 Rglo'vh,NortM1 Cflro?ino,�7t38�i698 819.707.90Do 03/08/2019 15:34 8286833654 AUBREY FARM,INC PAGE 02/05 State of North Carolina 'Departmeni of.EnAronmental.Qwallty Divisiou.of Water Resources Animal Waste Management Systems Request fqF Certification of Coverage Facility Currently covered by an Expiring Sate Non-Discharge General Permit On September 30, 2019, the North Carolina State Non-Discberge General Permits for Animal Waste Management Systems will expire As required by these permits, facilities that have been issued Certificates of Coverage to operate =der these State Non Discharge General P"M is must apply for renewal at least 180 days prior to tbeir expiration date. Therefore, all applications must be received by the Division of Water Resources by no later then April 3,2019. Please do not leave any grresdon unanswered Please verify all information and make any necessary corrections below. Appllmdun.must be signed and dated by the Permittee- 1, Farm Number: 11:Q2>o Certific9ie Of Coverage Number. 2. Facility Name: ub arm _. 3. Landowner's Name(seine as on the Waste!Management Plan): NE 4:• Landowner's Mailing Address: ? o wilI=Creek Rd State: SC Zip: 28748-5 City: Leicester Telephone Number: 828-683-3654 Ext• E-mail: S. racility's Physical Address: z90 Willow Cres ad City* ice Staie: NC Zip: B48 6. -County where Facility is located: coin 7: Faim,lvxanagees Name(cif ditleaent from-Landowner)-, g; r( Fartn•Iv�bzneeo Wephoue numbe ;pelude;area code): �':.. lntegrato>'s•Natpe(ifthere is not'an Integrator,vJrite•'Ndne"): 10. Operator Name(OTC): Aubrey N.Wells Phone No.: 828-683-3654 OIC 4. 21372 11. "asee's Name(if there is not a i"see,write"None.."). 12. Indicate animal operation type and number: Current Permit: Operations Type Allowable Count Cattle�.MiUc:Covr 175 Operation Tw"', Swi attle Dry PQultry Other Tunes Wean to Finish Daiy Calf Non Laying Chickens Horses-Horses Wean to Feeder Dairy Heifer Laying CWcYens Horses-Other Farrow to Finish Milk Cow Pullets Sheep-Sheep Feeder to Finish Dry Cow Turkeys Sheep-Other FMxow to Wehn Beef Stacker Calf Turkey Pullet Farrow to Feeder Beef Feeder Boar/Stud Beef Broad Cow Wet Pol� Gilts Other Nori I aj+ipg'Ptillet Other Layer 03/08/2019 15:34 8286833654 AUBREY FARM,INC PAGE 03/05 13. Waste Treatment and Storage Lagoons (Verify the following information is accurate and complete, Make all necessary corrections and provide missing data.) Design. Estimated Liner Type Estimated Freeboard Structure Date . (Clay,Synthetic, Capacity Surface Area "Redline" Name Built Unknown) (Cubic Feet) (Square)Feet) (Inches) DRY STACK `CI 5 /�/Uy� #0 04? 3 � u — LIQUm POND ! : ' G 1a / z 12- (p S o d 40.80 - Mail one (1) copy of the Certified Animal Waste Management Plan (CA,WI[r) with this completed and signed applicatpou as required by NC General Statutes 143-215.14C(d)to the address below. The CAWMP must include the following components: 1. The most recent Waste Utilization Plan(WUP),signed by the owner and a Ctrffied technical specialist,containing: EL 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 maxirmurn PAN to be applied to every land application field g. The waste application windows for every crop utilized in the WUP b. The required MRCS Standard specifications 2. A site map/schematic 3. Emergency Action flan 4. Insect Control Checklist with chosen best mmnagement 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. Lagoortlstorage 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: 2019PertaltRenewal@ocdenr.gov 03/08/2019 15:34 8286833654 AUBREY FARM,INC PAGE 04/05 x attest that this application has been reviewed by me and 1s accurate and complete to the best of my knowledge. 1 understand that, if all required parts of this. application are not-completed and tbat if all required,supporting information and attachments are not included,this application paelmo vill'be returned to m0 iii ineomplefe. " A' . Note: 1n accordance with.--NC L3eneral,,Statutos:1.43-215.6-A 'and 143-215.613;'aay'-pdi�bri who.10'owingly•'malcc s any false statement, r representation, or,peiti catiQn.ua any: applioati`orx•day -be sgbjdet to Eivi up'to `S 3;000' per violation. (18 U.S.C. Section 1001.providos a punishment by a Ane of not more than $10,000 or imprisonment of not more than 5 years, or both fur a similar of1'ease-) Printed Name. of ,Signing,. Off3c�a� (Lendownty. oe .if _multiple . downers ;a11. landowncis should sign. if Landowner is a corporation,9igtiatme should be by a principal cxcoutive officer of the corporation).- Name- Signature: -_ pate- Name: L Signature: Date: Name; Title: Signatw-E• �___ _ Date.: :.. ... .•. 1 3F C-N -E•TED,aPpLxCA-nON'S1 UT-D BESFsNTTO TI&'FOLLiDw.E4o-PRESS: NCD Q-VWR Animal Feeding O"ratigns P!e$r•am eMee, enter . . _ .- , •- 'Raleig��111ort1t CsCpl�na•,�76�9-�63¢• .. . ..,,, . Telepbone number:(919)707-9100 E-mail:2019PermitRenewxt@ncdenr.gov FORM: RENEWAD-STATE GENERAL 02/2019 03/08/2019 15:34 8286833654 AUBREY FARM, INC PAGE 05/05 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 Veterrnarian. 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. Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC 13B .0200. Renderi0g.at a rendering.plant;licensed urldsa�G_S._!08-tB8.7. 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 NO 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). Q Any method which, in the professional opiniop;pf 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. 1'06-389.4, Signature of Farm Owner/Manager Date .Signature of Technical Specialist -- Date Z4 INA. .5-737 6� AAe's - — -- �63"3097 s — - — x ;� el - - - �- - 61z 79f- � ) � � awl _ ,-� Own _ E v - A/O, 2 P—la Z - _ r7L - - Cam/Crril amwawl V. 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T J f�1 � 1 1 - + �J r i 3 —-.... .•r it •k:is - fir •• ��• �� ..- . * COMPUTATION SHEET _ j _••i__-=::ia.;. r _-a{:wV.alc7txY67t< i � + ^ EFM_2 ESTIMATING RUNOFF AND PEAK DISCHARGE VERSION 1 . 10 QO76 1; NO / -lient A� : By: RAM Date: 12-29-92 lounty : BUNCOMBE CENTRAL State: NC Checked: Date: �ractice: DIVERSION Drainage Area : 1 * Acres Curve Number : 69 * Watershed Length : 900 Feet Watershed Slope : 30 Percent Time of Concentration: . 122 Hours Rainfall Type x II ======================================================================== | Storm Number | 1 | 2 | 3 | 4 | 5 | 6 | 7 | / ---------------------- i------ !------|------ | ------ |------ | ------ | ------ ! / Frequency (yrs) | 1 | 2 | 5 | 10 | 25 | 50 | 100 | | 24-Hr Rainfall ( in) | 3.25 ! 3.75 | 4.75 | 5.5 i 6.25 1 7 | 8 ! | Ia/P Ratio ( 0.28 | 0.24 | 0. 19 | 0. 16 | 0. 14 | 0. 13 1 0. 11 1 | Runoff ( in) | 0.81 i 1 . 11 | 1 .78 | 2.33 ! 2.91 / 3.51 | 4.35 | I Unit Peak Discharge 11 .365 11 .390 11 .425 11 .442 11 .455 11 .466 11 .477 | | ~ ~ cfs/acre/in) ! / )--=------------------- |------ | ------ |------ | ------ !------ |------ � ------ | | Peak Discharge (cfs) | 1 | 2 | 3 | 3 | 4 | 5 | 6 | ~======================================================================== ^ - Value(s) provided by CN subroutine (F9) ~ . ~ � ^ EFM~2 ESTIMATING RUNOFF AND PEAK DISCHARGE VERSION 1 . 10 Curve Number Computation � lient : AUBREY WELLS By: RAM Date: 12-29-92 ounty : BUNCOMBE CENTRAL State: NC Checked: ____ Date: ________ -ractice: DIVERSION ------------------------------------------------------------------------------ Hydrologic Soil Group COVER DESCRIPTION A B C D Acres (CN) )THER AGRICULTURAL LANDS `asture, grassland or range fair - 1 (69) - - [otal Area (by Hydrologic Soil Group ) l ===== ------------------------------------------------------------------------------- TOTAL DRAINAGE AREA: 1 Acres WEIGHTED CURVE NUMBER: 69 ------------------------------------------------------------------------------- � � ' UH-Ver 4.01 US Department of Agriculture y Soil Conservation Service A TRAPEZOIDAL GRASSED WATERWAY DESIGN prepared for W2�U IE-9 FRI `)r K-j F="L_K_:E3 in BUNCOMBE County, North Carolina Designer : RAM Checker : _____________ Date : 12/29/92 Date : -------------- DIVERSION ABOVE POND -Capacity- -Stability- Reach RET Q Slope BW SS `[W-2 D-2 V-2 | TW-1 D-1 V-1 Area cfs % ft ft ft fps | ft ft fps ac ------------------------------------------------------------------------------- 0+00 to 2+45 C/D 5 1 .00 10.0 2: 1 12.6 0.6 0.7 | 11 .9 0.5 1 .0 0.07 | Total Waterway Area = 0. 1 ac . *** CAUTION *** Fhe velocity is less than 1 .5 ft/sec in the following reaches: 1 \ � / CH-Vp 2.O . US Department of Agriculture Soil Conservation Service ' DESIGN WORKSHEET for Culvert Evaluation prepared for �-':�kKJ: K-i��K_K_E-3, in BUNCOMBE County, North Carolina Designer : RAM Checker _______________ Date : 12/16/92 Date ---------------- DROP BOX TO JUNC. BOX ` n' value = 0.010 Capacity = 5.4 cfs. Length = 43 ft . Diameter = 12 in. Inlet Controls � -' Headwall . . . square edge Ke = 0.43 Elevation of headwater = 96.6 Elevation of inlet = 94.0 Elevation of tailwater = 93. 1 Elevation of outlet = 93. 1 - ` 7 ' �� _ i A I P AA k-e -— �•,�-__,may, , .A--- _�- -- J}_��s �j��+� 1cdzo�u-wn�r_ ��r��►_/��x��",s_s a;�,� y ir.�_. ew v zn - 3 710 eS 7l+o�i�i:n eOL e, volume- 1. 4 ' �I/000 ia /voo } a[ !Zo Z3S. 2 23 al /Ve/Yr . 2 3 11 ".s ca 1 e des - - - - 010, Now 74 x 6lOZ 6 �bW ye-a` i OF 5-Z - Ae r Aleal.'r.�v�rc `n Ole • Warn /rrl�W�5 � �� Ya��GG _ . .� x , ej 010 sm 8¢5- - - InOr _ /C, c% Z.:F�grs , SD�� pd 2�5 / l � I zd // 7 4-5 846- AfS - - ilr 241- AY S78 -- r(�i/? 5ko i- -A 5' Detail of WELLSIRR.JOB printed 11/05193, 02:23:29.24 wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww DETAILED PIPELINE HYDRAULIC SUMMARY Date: 11/05/93 Job: AUBREY WELLS By: Ron Morris Job Location: BUNCOMBE COUNTY Office: Area I Eng. Office ----------------------------------------------------------------------------------------------------------------------------- CENTRIFUGAL PUMP SUPPLY SYSTEM SUMMARY ----------------------------------------------------------------------------------------------------------------------------- Water surface elevation = 58 Eye of pump intake elevation = 58 Total dynamic head (TDH) = 238.36 ft Total dynamic suction head (TDSH) = 1.32 Positive suction head avaiable (PSHA) = 30.14 ft at 2500 ft altitude, 70 degrees F. water temperature Water horsepower (WHP) = 7.0 HP Brake horsepower (BHP) _ 1dHP at 74 percent efficiency q, i' hp Electic motor size = 1 HP (assuming 90% motor efficiency) r2 {P ________________------------___________________________________________________________ Suction Length :[Low Pipe : Pipe : Total : Total Pipe of : Rate Nominal : Inside :Velocity : Minor Pipe Segment Pipe Diameter : Diameter : Losses Friction Number : (ft) (gpm) (inches) : (inches) (fps) . (ft) (ft) ----------------------------------------------------------------------------------------------------------------------------- ----_------------------------------------------------------------------------------------------------------------------------- t 1 75.0 117 4.00 3.0 . 0.11 0.58 '• SDR 81 Plastic irrigation pipe (PIP) Minor Losses = Entrance, Sharp projecting ----------------------------------------------------------------------------------------------------------------------------- PIPELINE PROFILE : Ground Pipe Hydraulic Energy Flow : Pipe Oper. Static : Pipe : Minor : Pipe Station : Elevation Depth Gradeline : GradeLine : Rate : Inside : Val. Press. : Press. : Press. : Losses : Fric. Elevation Elevation . . Diameter . . Rating . . Loss . (in) . (gpm) . (inches) . (fps) (psi) (psi) . (psi) . (ft) . (ft) ------------- 0+00 58.0 0 295.54 c 295.68 : 117 4.00 : 3.0 103.00 -- 50 0.04 0.00 4 inch, SDR 81 Plastic irrigation pipe (PIP); Friction factor C = 150 Minor losses = Bend, 90 deg. Std. steel or plast. -------- ----------- -------•-----------•------------------------------:------- -------- -------- -------- -------- -------- 6+00 134.0 54 295.50 295.64 117 4.00 3.0 72.0 -- 50 1.06 4.61 . 4 inch, SDR 81 Plastic irrigation pipe (PIP); Friction factor C = 150 Minor losses = Bend, 90 deg. Long radius; Valve, Gate type (open) wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww*wwwwwwwwwwwwwwwwwwwwwwwwwww*wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww Detail of WELLSIRR.JOB printed 11/05/93, 02:28:17.87 wwwwwwwwwwwwwwwwwwwwwwwwwww,�wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww,twwwwwwwwwwwwwwwwwwwwww DETAILED PIPELINE HYDRAULIC SUMMARY Date: 11/05/93 Job: AURBREY WELLS By: Ron Morris Job Location: BUNCOMBE COUNTY Office: Area I Eng. Office ----------------------------------------------------------------------------------------------------------------------------- CENTRIFUGAL PUMP SUPPLY SYSTEM SUMMARY ----------------------------------------------------------------------------------------------------------------------------- Water surface elevation = 58 Eye of pump intake elevation = 58 Total dynamic head (TDH) = 237.80 ft Total dynamic suction head (TDSH) = 0.75 Positive suction head available (PSHA) = 30.14 ft at 2500 ft altitude, 70 degrees F. water temperature Water horsepower (WHP) = 7.0 HP Brake horsepower (BHP) = 9 HP at 74 percent efficiency Electic motor size =-15 HP (assuming 90% motor efficiency) )2 4,0 ------------- Suction Length Flow : Pipe : Pipe : Total : Total Pipe of Rate : Nominal : Inside :Velocity : Minor : Pipe Segment Pipe : Diameter : Diameter : Losses : Friction Number (ft) (gpm) : (inches) : (inches) (fps) . (ft) . (ft) t 1 0.0 117 3.97 3.0 . 0.11 0.00 SDR 51 Plastic irrigation pipe (PIP) Minor losses = Entrance, Sharp projecting ----------------------------------------------------------------------------------------------------------------------------- PIPELINE PROFILE Ground : Pipe Hydraulic Energy : Flow Pipe Oper. Static Pipe Minor Pipe Station Elevation : Depth Gradeline Gradeline : Rate Inside Val. Press. Press. Press. Losses Fric. Elevation Elevation . Diameter Rating Loss (in) : (gpm) (inches) (fps) (psi) (psi) (psi) (ft) (ft) : ----------- 0+00 58.0 0 295.54 295.69 : 117 3.97 3.0 103.00 -- 80 0.04 0.00 4 inch, SDR 51 Plastic irrigation pipe (PIP); Friction factor C = 150 Minor losses = Bend, 90 deg. Std. steel or plast. --------•-----------:-------:-----------•------------------------------:------- 6+00 134.0 54 295.50 295.64 117 • 3.97 3.0 72-02 -- 80 1.06 4.79 4 inch, SDR 51 Plastic irrigation pipe (PIP); Friction factor C = 150 Minor losses = Bend, 90 deg. long radius; Valve, Gate type (open) :twww*wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww*wwwwwwwwwwwwwwwwi�w*wwwwwwwwwwwwwwww�rwwwwwwww Summary of WELLSIRR.JOB printed 11/05/93, 02:30:18.10 wwwwwwwwwwwwwwwwwwww******************w**wwww*****w*****wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww#wwwwwwwwwwwwwwwwwwwwwwwwwwwwwww PIPELINE SUMMARY Date: 11/05/93 Job: AURBREY WELLS By• Ron Morris Job Location: BUNCOMBE COUNTY Office• Area I Eng. Office ----------------------------------------------------------------------------------------------------------------------------- CENTRIFUGAL PUMP SUPPLY SYSTEM SUMMARY ----------------------------------------------------------------------------------------------------------------------------- Water surface elevation = 58 Eye of pump intake elevation = 58 Total dynamic head (TDH) = 237.80 ft Total dynamic suction head (TDSH) = 0.75 Water horsepower (WHP) = 7.0 HP Brake horsepower (BHP) = 9 HP at 74 percent efficiency Electic motor size = 15 HP (assuming 90% motor efficiency) Operating Static Flow Pipe Station Ground Pressure Pressure Rate Velocity Length Pipe Description Elev. (psi) (psi) (gpm) (ft/sec) (ft) - ---------------- 0+00 58.0 103.0 -- 117 3.0 600 4 inch, 80 psi SDR 51 Plastic irrigation pipe (PIP) 134.0 72.0 -- *�w***ww*************www***wwwwwwwwwwwwwwwwwwwwwwwwwwwww*wwwwwwwwwwwwwwwwwwwww*wwwwwwwww*wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww Detail of WELLSIRR.JOB printed 11/06/93, 02:07:39.36 j.� DETAILED PIPELINE HYDRAULIC SUMMARY Date: 11/06/93 Job: AUBREY WELLS By: Ron Morris Job Location: BUNCOMBE COUNTY Office: Area I Eng. Office ----------------------------------------------------------------------------------------------------------------------------- CENTRIFUGAL PUMP SUPPLY SYSTEM SUMMARY ----------------------------------------------------------------------------------------------------------------------------- Water surface elevation = 60 Eye of pump intake elevation = 58 Total dynamic head (TDH) = 325.68 ft Total dynamic suction head (TDSH) = -1.10 Positive suction head available (PSHA) = 30.14 ft at 2500 ft altitude, 70 degrees F- water temperature Water horsepower (WHP) = 25.2 HP Brake horsepower (BHP) = 34 HP at 74 percent efficiency Electic motor size = 40 HP (assuming 90% motor efficiency) 40 f'e 5 0 7S .0 -------------- Suction Length : Flow Pipe Pipe : Total Total Pipe of : Rate Nominal Inside :Velocity : Minor Pipe Segment Pipe Diameter Diameter : Losses Friction Number (ft) (gpm) (inches) (inches) (fps) . (ft) (ft) 1 70.0 306 6 5.99 3.5 . 0.26 0.45 t SDR 81 Plastic irrigation pipe (PIP) . Minor losses = Entrance, Sharp projecting, Bend, 90 deg. miter ----------------------------------------------------------------------------------------------------------------------------- PIPELINE PROFILE Ground Pipe Hydraulic Energy Flow Pipe Oper. : Static Pipe Minor : Pipe Station Elevation Depth Gradeline Gradeline Rate Inside Val. Press. : Press. Press. Losses : Fric. . . Elevation Elevation Diameter Rating . Loss . (in) (gpm) (inches) : (fps) (psi) (psi) (psi) (ft) . (ft) : 0+00 58.0 0 384.78 384.97 306 5.99 3.5 141.71 -- 50 0.00 0.00 6 inch, SDR 81 Plastic irrigation pipe (PIP); Friction factor C = 150 6+00 131.0 0 384.78 384.97 306 5.99 3.5 110.10 -- 50 4.09 3.83 6 inch, SDR 81 Plastic irrigation pipe (PIP); Friction factor C = 150 Minor losses = Bend, 90 deg. long radius; Valve, Gate type (open) , 1� Detail of WELLSIRR.JOB printed 11/06/93, 02:14:55.13 DETAILED PIPELINE HYDRAULIC SUMMARY Date: 11/06/93 Job: AUBREY WELLS By: Ron Morris Job Location: BUNCOMBE COUNTY Office: Area I Eng. Office ----------------------------------------------------------------------------------------------------------------------------- CENTRIFUGAL PUMP SUPPLY SYSTEM SUMMARY ----------------------------------------------------------------------------------------------------------------------------- Water surface elevation = 60 Eye of pump intake elevation = 58 Total dynamic head (TDH) = 233.04 ft Total dynamic suction head (TDSH) _ -0.99 Positive suction head available (PSHA) = 30.14 ft at 2500 ft altitude, 70 degrees F. water temperature Water horsepower (WHP) = 14.4 HP Brake horsepower (BHP) = 19 HP at 74 percent efficiency Iq.4(P Electic motor size = 25 HP (assuming 90% motor efficiency) V� �'o 90&5 ------------------- Suction Length : Flow : Pipe : Pipe Total Total Pipe of : Rate : Nominal : Inside :Velocity Minor Pipe Segment Pipe : Diameter : Diameter Losses Friction Number (ft) (gpm) : (inches) : (inches) (fps) (ft) (ft) - -------------------------- rC. 1 70.0 244 : 6 5.99 2.8 0.09 0.29 ! SDR 81 Plastic irrigation pipe (PIP) . . Minor losses = Entrance, Sharp projecting; ----------------------------------------------------------------------------------------------------------------------------- PIPELINE PROFILE Ground : Pipe Hydraulic Energy : Flow : Pipe Oper. : Static : Pipe : Minor : Pipe Station Elevation : Depth Gradeline Gradeline : Rate : Inside Vel. Press. Press. : Press. : Losses : Fric. Elevation Elevation . . Diameter . Rating . . Loss (in) : (gpm) : (inches) (fps) (psi) (psi) : (psi) . (ft) . (ft) 0+00 58.0 0 292.53 292.65 : 244 5.99 2.8 101.77 -- : 50 0.03 0.00 6 inch, SDR 81 Plastic irrigation pipe (PIP); Friction factor C = 150 Minor losses = Bend, 90 deg. Std. steel or plast. 6+00 131.0 18 292.50 202.62 244 5.99 2.8 70.79 -- 50 2.60 2.52 6 inch, SDR 81 Plastic irrigation pipe (PIP); Friction factor C = 150 Minor losses = Bend, 90 deg. long radius; Valve, Gate type (open) Detail of WELLSIRR.JOB printed 11/06/93, 02:21:38.34 1 DETAILED PIPELINE HYDRAULIC SUMMARY Date: 11/06/93 Job: AUBREY WELLS By: Ron Morris Job Location: BUNCOMBE COUNTY Office: Area I Eng. Office ----------------------------------------------------------------------------------------------------------------------------- CENTRIFUGAL PUMP SUPPLY SYSTEM SUMMARY ----------------------------------------------------------------------------------------------------------------------------- Water surface elevation = 60 Eye of pump intake elevation = 58 Total dynamic head (TDH) = 186.38 ft Total dynamic suction head (TDSH) _ -1.47 Positive suction head available (PSHA) = 30.14 ft at 2500 ft altitude, 70 degrees F. water temperature Water horsepower (WHP) = 2.4 HP Brake horsepower (BHP) = 3 HP at 74 percent efficiency Electic motor size = 5 HP (assuming 90% motor efficiency) -------------------------- Suction Length Flow Pipe Pipe Total : Total Pipe of Rate Nominal Inside :Velocity Minor : Pipe Segment : Pipe Diameter: Diameter : Losses : Friction Number (ft) (gpm) (inches) (inches) : (fps) (ft) . (ft) ----------------=------------------------------------------------------------------------------------------------------------ ----------------------------------------------------------------------------------------------------------------------------- t 1 70.0 52 6 5.99 0.6 0.00 0.02 SDR 81 Plastic irrigation pipe (PIP) Minor Losses = Entrance, Sharp projecting ----------------------------------------------------------------------------------------------------------------------------- PIPELINE PROFILE ----------------- ; Ground Pipe Hydraulic Energy : Flow Pipe Oper. : Static : Pipe : Minor : Pipe Station : Elevation Depth Gradeline GradeLine : Rate Inside VeL. Press. : Press. : Press. :Losses : Fric. Elevation Elevation : Diameter : Rating : : Loss (in) : (gpm) (inches) : (fps) (psi) (psi) : (psi) . (ft) . (ft) ----------------------------------------------------------------------------------------------------------------------------- 0+00 58.0 0 246.36 246.36 : 52 5.99 0.6 81.77 -- 50 0:00 0.00 6 inch, SDR 81 Plastic irrigation pipe (PIP); Friction factor C = 150 --------•-------:---:-------:-----------:----------- --------:---------- ------- ------ - ------- -------- -------- -------- 6+00 131.0 18 246.36 246.36 52 5.99 0.6 50.8 -- 50 0.21 0.14 . 6 inch, SDR 81 Plastic irrigation pipe (PIP); Friction factor C = 150 Minor Losses = Bend, 90 deg. long radius; Valve, Gate type (open) 1'� Detail of WELLSIRR.JOB printed 11/06/93, 02:30:49.19 wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww DETAILED PIPELINE HYDRAULIC SUMMARY Date: 11/06/93 Job: AUBREY WELLS By: Ron Morris Job Location: BUNCOMBE COUNTY Office: Area I Eng. Office ----------------------------------------------------------------------------------------------------------------------------- CENTRIFUGAL PUMP SUPPLY SYSTEM SUMMARY ----------------------------------------------------------------------------------------------------------------------------- Water surface elevation = 60 Eye of pump intake elevation = 58 Total dynamic head (TDH) = 232.63 ft Total dynamic suction head (TDSH) = -1.38 Positive suction head available (PSHA) = 30.14 ft at 2500 ft altitude, 70 degrees F. water temperature Water horsepower (WHP) = 6.9 HP Brake horsepower (BHP) = 9 HP at 74 percent efficiency q Z ELectic motor size = 15 HP (assuming 96% motor efficiency) z h p qP4 Suction : Length Flow Pipe Pipe Total : Total Pipe : of : Rate Nominal Inside :Velocity Minor : Pipe Segment : Pipe Diameter Diameter : Losses : Friction Number : (ft) (gpm) (inches) (inches) : (fps) (ft) . (ft) t 1 70.0 : 117 6 5.99 1.3 0.02 0.08 J` SDR 81 Plastic irrigation pipe (PIP) Minor Losses = Entrance, Sharp projecting ----------------------------------------------------------------------------------------------------------------------------- PIPELINE PROFILE ----------------------------------------------------------------------------------------------------------------------------- Ground : Pipe : Hydraulic Energy : Flow Pipe : Oper. : Static : Pipe : Minor Pipe Station Elevation : Depth : GradeLine Gradeline : Rate Inside : VeL. : Press. : Press. : Press. : Losses Fric. . . Elevation Elevation . Diameter . . Rating . Loss . (in) . : (gpm) (inches) : (fps) (psi) (psi) : (psi) . (ft) (ft) : ---------------------------------------------=--=---------------------------------------------------------------------------- ----------------------------------------------------------------------------------------------------------------------------- 0+00 58.0 0 292.51 292.53 : 117 5.99 : 1.3 101.76 -- 50 0.01 0.00 6 inch, SDR 81 Plastic irrigation pipe (PIP); Friction factor C = 150 Minor losses = Bend, 90 deg. Std. steel or plast. --------•-----------•-------•-----------•--------------- -• --------- ------- -------- -------- -------- -------- -------- 6+00 131.0 18 292.50 292.53 117 5.99 1.3 0.7 -- 50 1.06 0.65 . 6 inch, SDR 81 Plastic irrigation pipe (PIP); Friction factor C = 150 Minor losses = Bend, 90 deg. Long radius; Valve, Gate type (open) wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww*wwwwwwwwwwwwwwwwwwwwwwwwwwwwww :3CS-ENG-522A 2-80 Eapte Shect—/_ of 177,4 1 I a A- 6y T— PA� r 75 y Ah Ago 71 - 4/!/A .2 V7 A Ilk IF '71 9-9 i/ � i k � i I � 1 _.. � Al� —AV Aw x YAP Z!ff, *U.3.GP,J: 990-717-GA/22970 v 2-PO _Z;� -Job No.— Shoe� � -�'r------------'----------'------------�� ( -- '>CS-ENG-522A 2-80 A4 1AWS AAk te 9 -job NO., 01 Alfg! -L-J ®r ICK OF J- Psil 'I t Ilk I (15-� ,4c ...... IAf ---------- J. VUS GPO:1990-71.7-C,14/22970 '-�onemesuzA , ^., �r Sxom_��_ o 1, 77) /1� Ahut 516 / OK *U.S.GF(MY.990.717-014/22970 » ` , 2-ao sit _~ '� - - -- --_ -�-- _- -___----� - . / / i � ��--'-'---- -7--� SCS-ENG-522A 2-80 Clump!, r .�c c ate Oil No.0 0 0� F ............... LIE M ma ... .... --- K" —jo i i I I 9JU, 2 al Nl� ilk _Z4 Ll . pp-W14 ........ *U.S.GPOA990.717-014/22970 2-80 /,,h 1`:il3 ._L:c'if?C:r. �0.-- ol DS e ---°- '� -- �✓ 1X4 _ br U+ L346 fF kU.5.GPO:1990-77.7d44/22970 ey� —t/—j o b Flo.— Of ff AR. L aS 6 j2 1 41, KILL ij Pd! -&air d� o/M AM A-44 A 'A/J it 7 1 8 ;V7 u4-1 ACE, W,4�5 e3 5r *U.S.GPOA990.71TO14/22970 U-S.DEPARTMENT OF AGRICULTURE SCS-ENG-522A SOIL CONSERVATION SERVICE 2-80 ( COMPUTATION SHEET State _ Project _ (�i �$.-^ �_- GtN /✓� ._Clt ----- Byn y _._Date * 94 __Checked by Date Job No.____ __ Sheet----/-- Of--' �.. AL L - go o I 01V _..4_ .r L : t ! �r . r rr— f CPO eal-aoe AWY • rx JLDAAE�L ot � -, i ! i I 77� vo;4�y JT kw c k! L 4 F7 lv� 'kal a F—r dog. MI.- f ' 3 3 Cit- -............_r.�... _ 77-7 4+w. - - _.WM -l�eCRw.:IYfMtw0sa 3sirR,rw�.s t31R!.�waar.'Mesr r rtvYyeYBe�v:�'.r�.tic w[�a�t]I�IFi. Y R•i- �Tsne.rama.wT:R�^M1'air --. -�- .s>afra .. n TT` 'TY'�CCwllfwY:+f -vans. A Yr9ws .ie \r/ .. r.: .- ..... ru.� .r. ..ter.......r... .n...-...... s..�......_._n.-......, rr.�.� �.n.... r.....r.-.�_...... �...�_1-��...�i_..v� n + ' , t f WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 1 12/7/2009 Producer: Aubrey_Wells — Facility 11-10 Location: 290 Willow Creek Road, Leicester NC 28748 _ Telephone: 828-683-3654 Type of Operation: Dai Number of Animals: 175 Dairy (Design Capacity) Storage Structure(s): -Liquid Waste Stora a Pond & D Stack Application Methods(s): Irri ation &5 reader 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. You must have the animal waste analyzed to determine nutrient content as close to the time of application as practical and at least within 60 days of the date of application before each application cycle. Soil nutrients in all fields where waste will be applied must be analyzed at least annually so that all plant nutrients can be balanced for realistic yields of the crop to be grown. Soil test and waste analysis records shall be kept for five (5)years. Poultry dry waste application records shall be maintained for three (3) years. Waste application records for all other waste shall be maintained for five (5) years. 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. Lime must be applied to application fields as recommended by soil test to maintain the plant uptake of nutrients. WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 2 12/7/2009 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 not be applied to land eroding at greater than 5 tons per acre per year. With special precautions, (see Required Specification No. 4)waste may be applied to land eroding at up to 10 tons per acre per year. 4. Do not apply waste on saturated soils, when it is raining, or when the surface is frozen. Either of these conditions may result in runoff to surface waters which is a violation of the North Carolina Division of Water Quality (NCDWQ) .0200 regulations. 5. Wind conditions at the time of field application of waste should also be considered to avoid drift and downwind odor problems. 6. To maximize the value of nutrients for crop production and to reduce the potential for pollution, the waste should be applied to a growing crop. Otherwise apply waste no earlier than 30 days prior to planting a crop or prior to forages breaking dormancy. Injecting or otherwise incorporating the waste below the soil surface will conserve nutrients and reduce odor problems. 7. Zinc and copper levels in the soils in all fields where waste is applied shall be monitored and alternative application fields shall be used when these metals approach excess levels. This Ian is based on waste application by irrigation and broadcasting-Wit" spreader. If you choose to alter the method(s) of application in the future, you need to revise this plan. Nutrient levels for various waste application methods are not the same. The estimated acres needed to apply the animal waste is based on typical nutrient content for dairy systems in North Carolina. Actual acreage requirements shall be based on waste analysis reports from storage structures in your waste management system. Your liquid waste storage pond is designed for 30 days of tem ora stora a and the tempgnary storage must be removed on the average of once every MONTH. In no instance should the volume of waste being stored in your structure be higher than the maximum storage marker except in the event of a 25 year, 24 hour storm. This level is marked by a 4 inch x 4 inch pressure treated post with a the top elevation set at 62.0. Your dry stack structure is designed for 30 days of storage. Manure must be removed from the structure before it can discharge from the ramp end. Call your technical specialist after you receive the waste analysis report for assistance in determining the amount per acre to apply and the proper application rate prior to applying the waste. The waste management system which is covered by this waste utilization plan shall be operated only by persons which hold a valid certificate as an operator in charge of an WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 3 12/7/2009 animal waste management system. The North Carolina Water Quality Commission will provide training and certification of operators. This waste utilization plan, if carried out, meets the requirements for compliance with 15A NCAC 2H .0217 (the .0200 rules) adopted by the Water Quality Commission. WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 4 12/7/2009 ESTIMATE OF PLANT AVAILABLE NITROGEN FROM LIQUID WASTE Amount of Waste Produced Per Year animals x Gallons of waste/animal/day x 365 days Gallons of waste per year animals x Gallons of excess water/day x 365 days Gallons of excess water per year Gallons of waste/year= Gallons of waste water/year _ -1,026,458 Total gallons of waste water per year/ 1000 = 1,026 1,000 gallon units per year *Total N lbs. Per 1000 gallons x (Plant nutrient Availability coefficient for appropriate application method Plant Available Nitrogen (PAN) Amount of Plant Available Nitrogen (PAN) Produced per Year from waste water C��--'s 7 1,026 1000 gallon units per year x **0.94-25- Lb. PAN/1000 gallons of waste = 936 Lbs. PAN/year 1 � *See Attachment A for calculations of annual water volumes. **Average PAN/1,000 gallons/waste from,2-sears of waste samples WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 5 12/7/2009 ESTIMATE OF PLANT AVAILABLE NITROGEN FROM SOLID WASTE Amount of Waste Produced Per Year 175 _ animals x *116.76 Lbs. Of waste/animal/day x 365 days = _ 7,458,045 _ Lbs. of waste per year 7,458,045 Lbs. Of waste per year/2000 3,729 Tons of waste per year _ *Total N lbs. Per ton x _ (Plant nutrient availability coefficient (converted from 23 lbs./l 00—gals) For appropriate application method) _ Plant Available Nitrogen (PAN) Amount of Plant Available Nitro en PAN Produced Per year from solid waste 3,729 _ Tons of waste x ** Lbs. PAN/ton of waste _ — — Lbs. PAN/year (Source of estimated or actual total nitrogen per 1000 gallons) *From p. 633-15 FOTG— 14 gal./head/day x 8.34 lbs./gal. = 116.76 Ibs/head/day **Average PAN/ton/waste from years of waste samples WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 6 12/7/2009 Total animal waste and waste water volume generated in one years is approximately: Tons Gallons Acre Inches 3,729 1,026,458 (waste water) 37.8 (waste water) .gM"- Lbs. PAN per year from liquid waste + Lbs. PAN per year from solid waste 17,254 Total lbs. PAN per year Applying the above amount of waste as calculated above is a big job. You should plan time and have appropriate equipment to apply the waste in a timely manner. Values used above are based on analysis of waste from similar livestock operations in North Carolina (source: USDA-NRCS FOTG Practice Standard 633-Waste Utilization). Actual nutrient content of the waste from this system may vary from these values. Waste analysis should be made of the actual waste as soon as possible after significant waste accumulates in the storage structure(s). E applicator is cautioned that P and K may be over applied while meeting the N uirements. In the future, regulations may require farmers in some parts of North olina to have a nutrient management plan that addresses all nutrients. This plan only resses nitrogen. WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 7 12n/2oo9 The irrigation application rate should not exceed the infiltration 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. It is the responsibility of the producer and irrigation designer to ensure that an irrigation system is installed to properly irrigate the acres shown in tables 1 through 3. Failure to apply the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid. Caution must be exercised in grazing or haying forage plants under stress condition. Nitrate poisoning may occur in livestock. Sampling forage or hay for nitrate levels is recommended. WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 8 12n/2oo9 WASTE APPLICATION TABLES The crop fields shown in the Waste Application Tables that follow are available for waste application. It will not be necessary and may not be desirable to apply waste to each of these fields in any given year. The Lbs. of Nitrogen Per Acre shown in the tables are estimated annual nitrogen (N) requirements of the crop to be grown based on the potential productivity of the soil and assuming no double cropping. The Recommended Lbs. of N to be Applied per acre indicates the Nitrogen that can be reasonably applied to the crop and used by the crop in a timely manner using animal waste alone. It will not be practical to meet all the nutrient needs of some crops with animal waste. Supplemental applications of commercial fertilizer may be required during the growing season in order to meet all crop nutrient needs. It is assumed that for certain row crops only a fraction of the total annual nitrogen requirement can be applied using animal waste. The landowner shall record the actual waste application volume made on each field on the Department of Water Quality Waste Application Record Form. The following legend explains the crop codes used in the field application tables: Crop Production Code Cron Unit CS CORN-SILAGE TONS TOB BURLEY TOBACCO TONS HCS HAY, COOL SEASON, NOT GRAZED TONS PCs PASTURE-COOL SEASON AUM RG RYE GRAIN TONS WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 9 12/7/2009 WASTE APPLICATION WINDOWS CROP OR CROPPING SYSTEM APPLICATION WINDOW RESTRICTIONS,SPECIAL (includes 30 day pre-plant, pre- NOTES, ETC. emergence or prior to breaking (to be considered and/or noted in dormant eriod the Ian narrative Il Corn(grain&silage) March 15—June 30 When possible, last application is� to be made 30 days prior to Winter annuals — senescence(maturit September 1 —March 15 ➢ No nitrogen is to be a (e.g./wheat, rye, oats,and 9 applied triticale) during severe winters when no growth occurs ➢ Recommend split application with 20-40%of total PAN to be applied by November 30 and remaining PAN balance to be applied after January 31. Tall Fescue August 1 —July 31 ➢ For the mountain region, recommend no more than 30 lbs. PAN per acre be applied per month for June&July if moisture is not limiting growth. Apply zero nitrogen December&January. ➢ Recommendations for establishment year— assumes fall planting with initial appliclation s 60 Ibs PAN per acre from 1 week preplant through 4 weeks post plant. An additional 25 Ibs may be applied in November through December. WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 10 12/7/2009 The following legend explains the soil codes which represent the specific soil types that are found in the fields which are available for animal waste application: SOIL SOIL COMMENTS REGARDING SUITABILITY CODE TYPE OF SOILS FOR WASTE APPLICATION TpD Toecane-Tusquitee Suitable when in pasture Complex, 15 to 30 percent slopes,very boulde FrA French loam, 0 to 3 Suitable percent slopes, occasionall flooded DrB Dillard loam, 1 to 5 Suitable percent slopes, rarely flooded StB Statler loam, 1 to 5 Suitable percent slopes, rarely flooded UnB Unison loam, 2 to 8 Suitable ercent slo es UnD Unison loam, 15 to 30 Suitable when in grass or no-tilled row crops ercent slo es TaC Tate loam, 8 to 15 Suitable ercent slo es WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 11 12/7/2009 Table 1: WASTE APPLICATION FIELDS OWNED BY PRODUCER Soil I Recommended 1 Tract Field Type Crop Realistic Acresi Lbs. N Lbs. N No. No. Code Code AnY Yields Useable Required To be 1 Per Ac. Applied z T3407 6 TpD PCs ** 5.1 125.0 638 T3407 1 FrA CS 24 tons 1.5 250 375 T3407 1 FrA RG 35 bu. 1.5 65 98 _ TOTALS THIS TABLE 6.6 N/A **No Realistic Yield data found, so typical fertilization rates were used. 1,111 1 The useable acreage represents the total acreage of the field minus the required buffer areas which border streams or residential areas. Actual total acres in the fields listed may, and most likely will be, more than the acres shown in the tables. 2 This N is from animal waste only. If nutrients from other sources such as commercial fertilizer are applied, they must be accounted for. N must be based on realistic yield expectation. WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 12 12/7/2009 Table 2: WASTE APPLICATION FIELDS WITH NOTARIZED AGREEMENT OR LONG TERM LEASE (NAME AND LOCATION OF LEASED OR AGREED PROPERTY) (Agreement with adjacent landowner must be attached) (Required only if operator does not own adequate land [see Required Specification 21) - - - - - - - I I Recommended Soil Realistic Lbs. N Lbs. N Tract Field Type Crop Anticipated Acres' Required To be l Applied No. No. Code Code Yields Useable Per Ac. App 151 T3463 2 FrA HCS 4.0 tons 0.9 168 151 T3463 1 FrA CS 24 tons 3.2 250 800 208 T3463 1 FrA RG 35 bu. 3•2 65 T3439 1 525 FrA CS 24 tons 2.1 250 T3439 1 FrA RG 35 bu. 2.1 65 137 137 T3439 2 FrA CS 24 tons 2.0 250 500 T3439 2 FrA RG 35 bu. 2.0 65 130 T3439 3 UnD CS 17.5 tons 3.6 182 655 T3439 3 UnD RG 53 bu. 3.6 9 98 353 342 3,386 T3423 1 StB CS 31.4 tons 9 1,465 StB RG 74 bu. 9.9 148 T3423 1 4,199 T3015 *2a UnB CS 23.8 tons 17 247 ,2261 T3015 2a UnB RG 71 bu. 17 133 T3015 **2b UnB HCS 4.8 tons 17 200 ,261 400 T10254 1 FrA CS 24 tons 8.6 250 2,150 65 T10254 1 FrA RG 35 bu. 8•6 559 559 T2791 1 FrA HCS 4.0 tons 2.5 168 420 235 ton FrA HCS 4.0 s 1.4 168 T2791 3 528 TaC HCS 4.8 tons 2.5 211 T2791 6 101 T2791 7 FrA HCS 4.0 tons 0.6 168 235 T2791 8 FrA HCS 4.0 tons 1.4 168 TOTALS THIS TABLE _ _ 72.70 -------- 22,398 e 13. See notes pertaining to Table 2 on pag Aubrey Wells,Inc. WASTE UTILIZATION PLAN 12/7/2009 Page 13 *2a represents the portion of the striperopped field that is in corn/winter cover **2b represents the portion of the striperopped field that is in cool season hay 1 The useable acreage represents the total acreage of the field minus the required buffer areas which border streams or residential areas. Actual total acres in the fields listed may, and most likely will be, more than the acres shown in the tables. 2 This N is from animal waste only. If nutrients from other sources such as commercial fertilizer are applied, they must be accounted for. N must be based on realistic yield expectation. Table 3 presents a summary of all nitrogen requirements and the total nitrogen to be applied using animal waste for all fields which are available for waste`application. TABLE 3: SUMMARY OF WASTE APPLICATION TOTAL CROP RECOMMENDED I SUPPLEMENTAL NITROGEN LBS. N TO OR RESIDUAL ACRES REQUIREMENT BE APPLIED USEABLE IN POUNDS USING WASTE LBS. OF N FROM TABLE 1 REQUIRED 6.6 1,111 1,111 FROM TABLE 2 72.7 -0- _ 22,398 _16,143 6,255 TOTAL ALL TABLES 79.3 23,509 17,254 6,255 This summary indicates that only about 73 percent of the total annual nitrogen requirements can be provided for the crops as listed for the fields available using animal waste produced on this livestock operation. WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 14 12/7/2009 - s r , �n 1 ►•� l�. � ti � �i ��1 �� jp w Tract 3407-Field 1 y * �} Trad 3407-Field6 r f -1 r y Vol V 114 Aubrey Wells, Inc. WASTE UTILIZATION PLAN 12/7/2009 Page 15 i'1 M rf: 1$ !, : s � y Tract 3463-Feld t k r1 � i. i pht wit , L r {' c{ Tract 3463-Field 2 A i ff// AubreyWASTE UTILIZATION PLAN e 16 Wells,Inc. - Tract 3 go Tract 3439,Field 2 f . v' t � � 11' - rc' • r AL e - _ 'a WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 18 12/7/2009 lov/-1/ 'r. Ak } nI r. r : ,r Tract 10254-Fieldlowl a t, Air 4 YVA � jA Aubrey Wells,Inc. WASTE UTILIZATION PLAN 12n/2009 Page 19 i�w � � �' •r�ti� 1. Y' 4 f * Tract 2791-Field 1 y Tract 2791-field' - ' ,- Tract 2791-Field 3 jr • Tract 27 -Field Tract 27891-Field 6 f 4 r� � WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 20 12n/2009 Narrative of Operation: Waste from the milk room and milking parlorcombined PVC piper The dry stack storesaot p boxes and is conveyed to the liquid storage pond scraped manure only. No liquids are allowed to enter this structure. Available space for the dry stack and liquids storage pond was minimal due to steep topography adjacent to the facilities. Therefore, size of the structures was severely limited. Both have a storage capacity of approximately 30 days (with 175 herd size). Due to the short storage period, Mr. Wells will have to make optimum use of hay and pasture land to apply the manure from the dry stack. The liquid waste is to be irrigated onto approximately 5.1 acres of pasture above the storage pond (field number waste will exceed the N requi6ements of f eld In most years, the PAN content of the liquid 6, and a portion of the waste will need to be hauled to other fields. Therefore, careful attentions must be given to the amount of waste and PAN being applied to this field. Liquid waste should not be applied outside the permissible application windows as specified in earlier in this Waste Utilization Plan. Waste may need to be transported to other fields during these times. WASTE UTILIZATION PLAN Aubrey Wells, Inc, AN 12/7/2009 Page 21 APPLICATION OF WASTE BY IRRIGATION Field Tract � - iel Soil Application q No. pplication Application T e Cro Rate In./Hr. Amount Time T3407 6 _,inches Hours Toecane- PCS 0 Tus uitee .25 0.5 -- 2.0 WASTE UTILIZATION PLAN Aubrey Wells,Inc• Page 22 1217l2009 REQUIRED SPECIFICATIONS runoff, drift, manmade during operation or land 1. Animal waste shall not reach on, or direct discharge aters of the state Y r is prohibited. Illegal conveyances, direct applicatiq the discharge of waste which reaches Penalties off$10,000 per day Y application. Any e continues. discharges are subject to the assess day the d►scharg Division of Water Quality roducer either t for use of adequate land on which to Office must have documentation in the design folder that the p 2. (The Field term agreement uate land to Properly owns or has a notarized long producer does not own adoega notarized agreement properly apply the waste. If the p roximity, allowing he/she shall provide NRCS with a copy dispose of waste, expectancy of the enclosed)with a landowner who application for the life exp P (sample an him/her the use of the land for waste PP operation, increase It is the responsibility of the owner of the facility to secure production facility. is a in in th to of the Waste Utilization Plan when heor available eland)e in the number of animals, method of utilization,exceed, the Nitrogen needs for realistic 3. Animal wastes be applied to meet, but not ex soil type, available moisture, historical restrictlthe rate Of imate conditions, crop yields based on regulations yield tables and level of management, unless there fields may be used in lieu of realistic y' application for other nutrients.of the planner. ctual y at the discretionper acre per year. lied to land eroding less than 5 to P ement System (RMS) 4. Animal waste shall be applied to land that has a Resource Manag Animal waste may be appliedstem (t has If a RMS or ACS is used the soil loss per year and appropriate filter strips will be or an Alternative Conservation system acre p Y shall be no greater than 10 tons p and Standard 392 - used where runoff lea ves the field. These filter strips will be in addition to"Buffers required by DWQ• [See FOTG Standard 393 - FilterStrips Riparian Forest Buffer.] after waste application. Waste d byin ecting the waste or disking 5. Odors can be reduceapplied when wind is blowing or any other condition exists which should not be may cause a danger of drift from the irrigation field. on acres subject to flooding, it will be soil land. When applied to conservation tilled 6. When animal waste is nt be appliedprovided the application does not incorporated on conventionally nayberb broadcast p crops or grassland, the waste may See "Weather and Climate in North occur during a season prone to flooding. ( guidance.) Carolina" in the Technical Reference - Environment file for Aubrey Wells Inc. WASTE UTILIZATION PLAN , 12/7/2009 Page 23 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 cause drift from the site during application. No ponding should occur in order to control conditions conducive to odor or flies and provide uniformitywhich does not $. Animal waste shall not be applied to of application. surface is frozen. saturated soils, during rainfall events, or when the 9. Animal waste shall be applied on actively growing crops in s is not damaged by burning or smothering of the plant. This is a manner that the crop consideration where swine, poultry or other ammonia rich waste ismportant applied. Surface broadcast solids or slurries may damage cro s if being surface matted. Generally waste should be applied such that no more than the leaf area is covered. This should not normal) be p leaf surfaces are nutrient waste is irrigated or surface broadcast from a liquids 20 to 25 percent of crops are severely damaged due to waste y a concern where diluted, low nutrients and discharge of pollutants to surface application, the plants cannot assimilate the holding structure. Where waters is like for salt damage from animal waste should also be cons deed to occur. The potential 10. Waste nutrients shall not be applied in fall or winter fors spring with a high potential for leaching. Waste nutrient loading rates o be held to a minimum and a suitable winter cover cropp ng planted crops on soils nutrients. On soils with a high potential for covern these soils should should be used. is nutrients maximize the value of for crop production & reduce the planted to take up released Potential for pollution, the waste shall not be leaching, multiple application at lower rates d more planting of the crop on bare soil, or forages breaking dormancy 3 days prior to y Injecting the waste or disking will conserve nutrients. 11. Any new swine facility sited on or after October 1, 1995 shall following: The outer perimeter of the land area onto which wal comply with the lagoon that is a component of a swine farm shall be at least 50 residential property bounds to is applied from a irrigation ditch a canal).boundary and from an feet from any Animal waste (other than swine waste from facstream or river ilities than an or after October 1, 1995,)shall not be applied(See Standard 393 - Filter Stri s and Standard closer than 25 feet to surface watery on p Riparian Forest Buffer) 12. Animal waste shall not be applied closer than 100 feet to wells. 13. Animal waste shall not be applied closer than 20 owned by the landowner. 0 feet of dwellings other than those 14. Waste shall be applied in a manner not to reach other ro ways. p perty and public right-of- 15. Animal waste shall not be discharged into surface waters by a discharge or by over-spraying. Animal waste may be applied to Prior or wetlands applied to prior converted WASTE UTILIZATION PLAN Page 24 Aubrey Wells,Inc. a "technical 12/7/2009 roved as a land application site by wetlands provided they have been approved on grassed waterways which discharge If animal waste is to be applied on other grassed specialist". Animal er courrsesall not be aPP rates and in a manner that causes no directly into at agronomic waterways, waste shall be applied runoff or drift from the site. waste from washdown facilities,t system ' toilets, sinks, etc., 16. Domestic and industrialmanagement y shall not be discharged into the animal waste manag established on all disturbed areas vegetation will be esta If needed, special 17. A protective cover of appropriateberms, pipe runs, etc.). (lagoon/holding pond embankments, species, as necessary, o vegetation shall be provided for these areas and shall be andco her woody p Vegetation such as trees, shrubs,Lagoon/holding pond areas protect the vegetation. Lag Don/holding pond berms and structures etc. are limited to area where access blde.redagappropriate.aka e, or discharge. should be kept inspected regularly for evidence of erosion, le 9 should be insp production at the facility is to be suspended or terminated, the owner is roduc an approved closure plan" which will 18. If animal p and implementing responsible for obtaining pollution and erosion. eliminate the possibility of an illegal discharge, p inspected on a regular pumps, reels, etc., shouldabema maintenance o checklist 19.Waste handling structures, piping, ills. A regular basis to prevent breakdowns, leaks, and spills. should be kept on site. etables and other crops for n. However, if animal waste is used ofrtther applications of rect 20. Animal waste can be used in a rotation that includes veon crops for direct human consumptio lied preplant with no human consumption it should only be applied son. animal waste during the crop sea and bottom permanent markers shall be installed to mark the top Dons. 21. Highly visible p storage (pumping volume) of all waste treatment lag elevations of the temporary waste storage ponds. mans ed to maintain the liquid level between the markers. A marker Pumping shall be 9 e volume for will be required to mark the maximum storage ion and soil shall be tested at least s of utilizat roducts are applied. Nitrogen shall be the rate 22. Waste shall be tested within 60 day in the soils shall be monitored and annually at crop sites where waste P levels determining element. Zinc and copperroach excessive levels. Soil alternative crop sites shall be used when these metals approach for optimum crop production and maintained. Scat ondrecords waste analysis records shall PH shall be-adjusted P t for five (5) years. Poultry dry waste appb three (3) years. Waste application records for all other waste shall be maintained for shall be maintained for five (5) years. Aubrey Wells,Ina WASTE UTILIZATION PLAN 12/7/2009 Page 25 23.Dead animals will be disposed of in a manner that meets NC regulations. North Carolina General Statute 106-403 requires that dead animals be disposed of within 24 hours in a manner approved by the state veterinarian. WASTE UTILIZATION PLAN Aubrey Wells,Inc. Page 26 12/7/2009 WASTE UTILIZATION PLAN AGREEMENT Name of Farm: Aubre Wells, Inc. owner/Manager Agreement lement the specifications and the operation and I (we) understand and will follow and imp roved animal waste utilization plan for the maintenance procedures established in the approved ansion to the existing design capacity oft e ex farm named above. I (we) know that any p f new facilities l require a new waste treatment and storage system or construction ivision of Water Quality (NCDWQ) certification to be submitted to the North Carolinaalso understand that there must be no before the new animals are stocked. I (we) Ian will be filed on-site of animal waste from this system to surface he approved d pstate from a storm discharge ear, 24-hour storm. pp event less severe than the 25-y and at the office of the local Soil and Water Conservation District and will at the farm office NCDWQ upon request. be available for review byto ion other I (we) understand that I (we) must own or have access to irtrtPlan.r The equipment must land applypply the animal waste described in this Waste Utilization discharge occurs available at the appropriate time such that structure in a 25 year,24 hour om the stormevent. h pond, tank, or other unroofed storage to this plan at the holding p lied on the land according I (we) also climes and hat tat ratehe s that noerun off occurs. appropriate times Aubrey Wells - - - - -- - -- - - -- - - -- Name of Facility Owner- (Please Print) Date: Signature: _________ ------------------- Name of Manag r (if different from ow 2 �., Date: Signature: ' Name of Technical Specialist: (please print) g_ Hi ins oil &Water Conservation Buncombe S Affiliation: Suite 204 155 Hilliard Avenue, Agency Address: Asheville, NC 28801 (828) 250-4785 Date: Signature: - Aubrey Wells In WASTE UTILIZATION c, PLAN �T ,12/7/2009 Page 27 n1V ANIMAL WASTE UTILIZATION AGREEMENT Attach to WUp if non-owned land and/or leased land is included in plan) I, - ---------- ----- -- --- ---- -- --____ (landowner), give permission to -- ---- - (producer)to apply animal waste materials on ----- ---__� total acres of my land for the duration of this agreeme fields, and useable acres that may nt (shown below . Tracts, y receive waste materials are included in the ) Management Plan, and maps of these fields are attach WUP/Nutrient must be completed prior to adding this land to the P ed to the plan. I understand that a Soil Test nutrients must be a Ian if a test has not been done recently. applied at agronomic rates s Y All specified in the Plan. Rates of commercial fertilizer application will likely be reduced due to application of plant available nutrients from animal waste. Landowner signature: Agreement Expiration: y - — --- Date:-- 1 COIcA.10A e opera tr^c-� pres s wr e ra j it J I ZQ � �? 9 ` s � •�/ems /z, 14 /Z ' "fie /7418. o¢ x 79 = /�8 f /65 s 12 _-- j `-!A A !i r AL J � t � � r •��• 1 r f .� BUILT ar U.&DEPARTMENT OF AGRICULTURE SOU,CONSERVATION SERVICE o•e TO . Corner of , - --_--- _ _ r' l y a1 � y s f - Ff f�fi'•-Ate,� � ,. ASBUILT r U.S.DEPARTMENT OF AGRICULT't3RE. SOIL CONSERVATION SERVICE Doti - T..-r.e___-�._..�...»_._...�_ ..»._ t ..mot•. y r a F 1 •a`r i n t Syr � `�`� j �••- y'l 1 r �3 l�Jf r i' 'f v 14 1 All r AS BUILT Pt talcGPY✓•QfX Cu�,w+a�� N.Z. s W*sic kf+.ldin.rj "KnO X- S±c# -n F 3 U.S.DEFAKrmENT OF AGRICULTURE SOIL CONSERVATION SERVICE Tqi.._.__ No CMderL_ et r' i ti y7 Y.. 6 r'� 4 utr,tf r ,r'" C + 5 • fir w� 'aT• d y� Ya \ y r r / .�b jj 1- v F� AS BUILT l'i lt�Y�t.li ��titi 6•rf r� i'.Ar a U.S.DEPARTMENT OF ACRICIYLTURE �I Y SOIL CONSERVATION SERVICE '/l arat 4 w!. E I .III i7 AS BUILT - - - 77 ot.S.DEPARTMENT OF AGRICULTURE SOIL CONSERVATION SERVICE g H6� , � I j_ OF I � A BUILT �. U. .DEPARTMENT OF A( FtlttLTtTRE SOIL GQNSERVAMN SERVICE DAM Man-0 g.4 4 t Team V FLA N ,Y -0--7 —tpPL FO +4 NOTE. 4pois.3 pwt—n of ptrx. Sp"— wat Fr 4"x♦ V f ffsp C-44P Soft$ blac;.k 4* AS BUILT -604 At,6,ej S.do— nat SiNmm) U S.DEPARTMM OF AGRICULTURE WM CONSERVAnON SERVICE SiL Fort 2 x4' ar.w. Ahl"A Wds, IL IP Sol. L c- -54 ffn AS BUILT 8 Y v4 I 15 Do.;yg FArm U.S.DEPARTMENT OF AGRICULTURE WSOIL CONSERVATION,SERVICE Dow h AaWoA4ti"4�AaL 74&-1 0.04,66—-—----------------- --- ...... -------------- ------------ ---—----- ------ z a ti push-oF� ,� '� t2 �4 v Do-f 4;i y ` `may,.... ,... Df �yt�ana•� 7`brn� i VP ti / as a (A 04 /�ari�yde hs� #T 21 G nX4, I wwr. #f a dt �_�/ !f 4 �Ainueax Sec.4run .—h4 ' l a Atttar,g-q wert3 zai+ (f J $ot' .1AS BuiLT t'tY Tf f1W Wl E: — X. �+ ��U8 DEPARTMEW p OF�1�R�i7L�E1RE 'WN�7 s1.1V ATION SMVI CE 16 4 RL V _ _ � i ► � it � 1 � � � � � � 1 � I ( ? fl � � I1af 1f � : I � � 4—L ja:_.�zy�J *,v �'.AAJL J I t I �j 1, 1 j -s I F_ MALL. ri-.4 r sEan F 7TIMMN AS BUILT WAJU Z lNe 'Oor sr.'racrame Z,+I'gY 1=.4XA4 SCALE 9 CO a A/17Y, 4012 r# C4adk"W'q 5,p_l b6.!&L_ 7 e�f_,,C E ,v��r�. M6y&A CC, k _tj_ _ U.S.DEPARTMENT OF AGRICULTURE SOIL CONSERVATION SERVICE 00. 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I � _ - -• I no�` Wpl SCS-ENG-31 SA 6-4 1 EMERGENCY ACTION PLAN AUBREY WELLS DAIRY FARM 290 WILLOW CREEK ROAD LEICESTER,NC 28748 828-683-3654 PHONE NUMBERS: DEQ 828-296-4500 EMERGENCY MANAGEMENT SYSTEM 828-250-6600 SWCD 828-250-4785 NRCS 828-254-0916 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 employ ees 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 sump or ditch away from the embankment to catch all seepage, put in a submersible pump, and pump back to lagoon. b. If holes are caused by burrowing animals,trap or remove animals and fill holes and compact with a clay type soil. c. Have a professional evaluate the condition of the side walls and lagoon bottom as soon as possible. 2. Assess the extent of the spill and note any obvious damages. a. Did the waste reach any surface waters? b. Approximately how much was released and for what duration? c. Any damage noted, such as employee injury, fish 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 DEQ (Division of Water Quality)regional office; Phone 828-296-4500. After hours, emergency number: 800-858-0368. 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 EOC (Emergency Operation Center) Phone number . c. Instruct EOC to contact local Health Department, Environmental Health. d. Contact CES, phone number 828-255-5522, local SWCD office phone number 828- 250-4785, and local NRCS office for advice/technical assistance phone number 828-254- 0916, extension 3. 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: 6: Contact the technical specialist who certified the lagoon (MRCS, Consulting Engineer, etc.) Name: Gary Higgins, Director. Buncombe SWCD Phone: 828-250-4785 Name: *Jake Stokes. USDA,NRCS Waynesville Area Office . Phone: 828-456-6341 *Howard Tew, the NRCS engineer who certified the holding pond and dry stack is now retired. Contact Jake Stokes with the NRCS, or Rachel Smith with the Division of Soil and Water Conservation. Her phone number is 828-687-1213 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. da ud e/nash/word/emga ctplan.dcx oct S,1996 DAIRY FARM WASTE MANAGEMENT ODOR CONTROL CHECKLIST Aubrey Wells Dairy LEICESTER, NC March 12, 2019 Dairy Farm Waste Management Odor Control Checklist T Source _ Cause BMPs to Minimize Odor Site Soedfic Practices Farmstead • Dairy production 0 Vegetative or wooded buffers Recommended best manaqement practices a] Good Judqment and common sense Paved lots or barn alley surfaces • Wet Manure-covered surfaces 0 Scrape or flush daily 0 Promote drying with proper ventilation Ox Routine check and maintenance on waters, hydrants, pipes, stock tanks Bedded Areas . Urine 0 Promote drvinq with proper ventilation • Partial microbial decomposition Ox Replace wet or manure-covered beddinq Manure Dry Stacks . Partial microbial decomposition 0 Provide liquid drainaqe for stored manure Storaqe tank or basin surface . Partial microbial decomposition: 0 Bottom or mid-level loadinq • Mixing while filling: 0 Tank covers • Aaitation when emptvina Basin surface mats of solids: Fx Minimize lot runoff and liquid additions �x Agitate only prior to manure removal Proven biological additive or oxidants Settlinq basin surfaces . Partial microbial decomposition Liquid drainaqe from settled solids Mixina while fillino 0 Remove solids reqularly • Aaitation when em tvin,❑ Manure, slurry or sludge spreader outlets . Aaitation when spreading 0 Soil injection of slurry/sludges • Volatile gas emissions Ox Wash residual manure from spreader after use 0 Proven biological additives or oxidants Uncovered manure, slurry or sludge on . Volatile gas emissions while drvina 0 Soil Injection of slurry/sludqes field surfaces Fx Soil incorporation within 48 hours Ox Spread in thin uniform layers for rapid drying Proven biological additives or oxidants Flush Tanks . Aaitation of recycled lagoon liquid 0 Flush tank covers while tanks are fillinq 0 Extend fill lines to near bottom of tanks with anti-si•,hon vents Outside • Aaitation durina wastewater conveyance 0 Box covers AMOC-November 11, 1996, Page 1 Sources Cause BMPs to Minimize Odor Site Specific Practices Lift Stations . Aaitation durina sump tank 0 Sump tank covers _ filling and draw down End of drainpipes at pond . Aaitation durina wastewater 0 Extend discharge point of pipe underneath conveyance Pond liquid level Lagoon surfaces • Volatile aas emission: 0 Proper lagoon liquid capacity • Bioloaical mixina: 0 Correct lagoon startup procedures; 0 Minimum surface area-to-volume ration; N/A 0 Minimum aqitation when pumping; 0 Mechanical aeration; 0 Proven biological additives Irrigation sprinkler nozzles . Hiah pressure aaitation: Ox Irrigate on dry days with little or no wind; • Wind drift Ox Minimum recommended operating procedure; 0 Pump intake near pond liquid surface; 0 Pump from second-staqe lagoon; F T Flush residual manure from pipes at end of slurry/sludge pumpings Dead animals • Carcass decomposition Ox Proper disposition of carcasses Standing water around facilities . Improper drainaae Ox Grade and landscape such that water drains away from facilities • Microbial decomposition of organic matter Mud tracked onto public • Poorly maintained access roads Ox Farm access road maintenance roads from farm access Additional Information: Available From: Cattle Manure Management; .0200 Rule/BMP Packet NCSU, County Extension Center Dairy Educational Unit Manure Management System-Lake Wheeler Road Field Laboratory; EBAE 209-95 NCSU-BAE Lagoon Design and Management for Livestock Manure Treatment and Storage; EBAE 103-83 NCSU-BAE Management of Dairy Wastewater; EBAE 106-83 NCSU-BAE Calibration of Manure and Wastewater Application Equipment; EBAE Fact Sheet NCSU-BAE Nuisance Concerns in Animal Manure Management: Odors and Flies; PRO107, 199 Conference Proceedings Florida Cooperative Extension AMOC- November 11, 1996, Page 2 INSECT CONTROL CHECKLIST FOR ANIMAL OPERATIONS AUBREY WELLS DAIRY LEICESTER, BUNCOMBE COUNTY March 12, 2019 INSECT CONTROL CHECKLIST FOR ANIMAL OPERATIONS Source Cause BMPs to Control Insects Site Specific Practice 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 bridqinq of accumulated solids at discharqe Waste holding pond and Settlinq Basins Crusted Solids Maintain waste holdinq ponds,and settlinq basins Where pest breedinq 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 Growth . Decavino Veaetation EZ Maintain vegetative control alonq banks of pond and other impoundment's to prevent accumulation of decaying vegetative matter along water's edge on impoundment perimeter Dry_Systems Feeders . Feed SDillaae 0 Design,operate and maintain feed systems(e.q., bunkers and troughs)to minimize the accumulation of decaying wastage. Ox Clean up spillaqe on a routine basis(e.q., 7- 10 day interval durinq summer; 15-30 day interval during winter). Feed Storaqe Accumulation of feed residues ax Reduce moisture accumulation within and around immediate perimeter of feed storaqe areas by insuring drainage away from site and/or providing adequate containment(e.g., covered bin for brewer's grain and similar high moisture grain products). Inspect for and remove or break up accumulated solids in filter strips around feed storage as needed. AMOC- November 11, 1996, Page 1 Sc��rce Cause. _ BMPs to Control Insects Site Specific Practices Animal Holdinq Areas • Accumulation of animal wastes and Ex Eliminate low areas that trap moisture alonq and feed wastaqe fences and other locations where waste accumulates and disturbance by animals is minimal. Maintain fence rows and filter strips around animal holdinq areas to minimize accumulations of wastes(i.e., inspect for and remove or break up accumulated solids as needed). Dry Manure Handlinq Systems Accumulations of animal wastes Ox Remove spillage on a routine basis(e.q.,7- 10 day interval durinq summer; 15-30 day interval during winter)where manure is loaded for land application or disposal. Ox Provide for adequate drainaqe around manure stockpiles. Fx Inspect for and remove or break up accumulated wastes in filter strips around stockpiles and manure handling areas as needed For more information contact the Cooperative Extension Service, Department of Entomology, Box 7613, North Carolina State University, Raleigh, NC, 27695-7613 AMOC- November 11, 1996, Page 2 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 a Burial three feet beneath the surface of the ground within 24 hours of knowledge of animal death. The burial must be at least 300 feet from any flowing stream or public body of water (G.S.106-403). The bottom of the burial pit should beat least one foot above the seasonal high water table. Attach burial location map and plan. a Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC 13B .0200. Rendering at a rendering plant licensed under G.S. 106-168.7 Complete incineration according to 02 NCAC 52C .0102. 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 opinion of the State Veterinarian, would make possible the salvage of part of a dead animal's value without endangering human or animal health. (Written approval by the State Veterinarian must be attached). Mass Mortality Plan Mass mortality plans are required for farms covered by an NPDES permit. These plans are also recommended for all animal operations. This plan outlines farm-specific mortality man- agement methods to be used for mass mortality. The NCDA&CS Veterinary Division sup- ports a variety of emergency mortality disposal options; contact the Division for guidance. • A catastrophic mortality disposal plan is part of the facility's CAWMP and is activated when numbers of dead animals exceed normal mortality rates as specified by the State Veterinarian. • Burial must be done in accordance with NC General Statutes and NCDA&CS Veterinary Division regulations and guidance. • Mass burial sites are subject to additional permit conditions(refer to facility's animal waste management system permit). • In the event of imminent threat of a disease emergency, the State Veterinarian may enact additional temporary procedures or measures for disposal according to G.S. 106-399.4. / f { Signature o arm Owner/Manager Date gnature�f�Cechnical Specialist Date WASTE MANAGEMENT SYSTEM OPERATION AND MAINTENANCE PLAN Aubrey Wells Dairy Farm Buncombe County, North Carolina Designed for a herd size of 175 milking animals In Cooperation with Buncombe Soil and Water Conservation District and U.S.D.A. Soil Conservation Service Cost Share Funding provided through the N.C. Agricultural Cost Share Program December 5, 1997 I / TABLE OF CONTENTS SYSTEM OVERVIEW . . . . . . . . . . . . . . . . . . . . . III 1. CONTAMINATED LIQUID WASTE HOLDING POND. . . . . . . . . . 1 2 . IRRIGATION AND AGITATION SYSTEM . . . . . . . . . . . . . 2 3 . CONTAMINATED LIQUID COLLECTION AND PIPING SYSTEM. . . . . 3 4 . CLEAN WATER COLLECTION AND PIPING SYSTEM. . . . . . . . . 4 5 . SOLID WASTE STORAGE STRUCTURE . . . . . . . . . . . . . . 4 6 . CONCRETE CURBING . . . . . . . . . . . . . . . . . . . . 5 7 . VEGETATED DIVERSION . . . . . . . . . . . . . . . . . . . 6 8. ROCK LINED OUTLET . . . . . . . . . . . . . . . . . . . . 6 9. ROOF GUTTERING. . . . . . . . . . . . . . . . . . . . . . 6 } 10 . LIVESTOCK EXCLUSION . . . . . . . . . . . . . . . . . . . 7 11. CRITICAL AREA PLANTING. . . . . . . . . . . . . . . . . . 7 GENERAL COMMENTS . . . . . . . . . . . . . . . . . . . . . . . . 7 Aubrey Wells Dairy Farm II O&M Plan/December 5, 1997 SYSTEM OVERVIEW This Animal Waste Management System consists of the following major components : 1 . LIQUID WASTE HOLDING POND 2 . IRRIGATION AND AGITATION SYSTEM 3 . LIQUID WASTE COLLECTION AND PIPING SYSTEM 4 . CLEAN WATER COLLECTION AND PIPING SYSTEM 5 . MANURE DRYSTACK STRUCUTRE and the following associated components 6 . CONCRETE CURBING 7 . VEGETATED DIVERSION 8 . ROCK LINED OUTLET 9 . ROOF GUTTERING 10 . LIVESTOCK EXCLUSION 11 . CRITICAL AREA PLANTING All solid waste will be scraped from the lots and stored in the MANURE DRYSTACK STRUCUTRE. Solid waste will be loaded from the MANURE DRYSTACK STRUCUTRE into a manure spreader and land applied at agronomic rates . The MANURE DRYSTACK STRUCUTRE is designed to provide thirty (30) days storage for the solid wastes produced by 175 head milking herd. All contaminated runoff will flow into the LIQUID WASTE HOLDING POND. This structure is designed to provide storage for normal rainfall runoff from the feedlot and waste water from the milk barn for a thirty (30) day period, and provide storage space for the twenty-five (25) year, twenty-four (24) hour storm runoff from the feedlot . This Animal Waste Management System is designed to prevent discharge of Animal Waste Contaminates to surface waters from the twenty-five (25) year, twenty-four (24) hour storm, as required under the Non- discharge regulations . All maintenance and operation costs are the responsibility of the landowner and cannot be cost shared. Aubrey Wells Dairy Farm III O&M Plan/December 5, 1997 1. LIQUID WASTE HOLDING POND OVERVIEW The LIQUID WASTE HOLDING POND is designed to store the average feedlot runoff and waste water from the milk barn for a thirty (30) day period. Additional storage space is included to contain the twenty- five (25) year, twenty-four (24) hour storm runoff from the feedlot . A four (4) inch Schedule 40 PVC pipe will be installed in the splash block, with the level of the endcap indicating the level of storage available prior to infringing on the 25 year, 24 hour storm capacity. The_ LIQUID WASTE HOLDING POND consists of an earthen dam, clay liner, concrete splash block with curbing for discharging contaminated water into the structure and serving as an agitation pad, and a concrete pump intake pad. OPERATION The service' life of the LIQUID WASTE HOLDING POND will be determined by the level of management for the entire system. How effectively the lot is scraped and your ability to time the scraping of the lot before each storm event will determine the amount of solids which reach the LIQUID WASTE HOLDING POND Once the solids have reached the LIQUID WASTE HOLDING POND, how effectively the waste is agitated will determine the amount of solids which remain in the LIQUID WASTE HOLDING POND. Over time it is expected that some solids will accumulate in the LIQUID WASTE HOLDING POND. The accumulated solids should not reduce the usable capacity of the LIQUID WASTE HOLDING POND to a point which requires removal of the solids for many years IF adequate lot scraping and waste agitation is maintained. In contrast, poor management will result in the rapid accumulation of solids which will reduce the usable capacity of the LIQUID WASTE HOLDING POND to the point that some form of . dredging will be required. If a large volume of solid waste is allowed to wash from the lot and/or if inadequate agitation is performed, this dredging operation could be required in a very short period of time . If at any point in the future the usable capacity of the LIQUID WASTE HOLDING POND becomes reduced to the point that solids must be removed, the removal of these solids will be at your expense . This would be part of the maintenance of your system and cannot be cost shared. The LIQUID WASTE HOLDING POND is designed to store the 25 year, 24 hour storm without discharged through the emergency spillway. In order to have sufficient capacity to store this volume of water, the maximum waste storage level is at elevation 2 . The staff of the Buncombe Soil and Water Conservation Distric will set a pressure treated post; the top of which will be a elevation 62 . 0, in the side slope of the pond. At no time should the level of waste be allowed to accumulate above the top of this post . Aubrey Wells Dairy Farm 1 O&M Plan/December 5, 1997 MAINTENANCE The concrete of the LIQUID WASTE HOLDING POND should be inspected periodically for major cracks . Vegetation on the dam should be inspected periodically and reseeded as needed to maintain a vigorous stand. The dam should be mowed at least annually to prevent woody growth. Mowing operations must take place only when the soil of the dam is dry, and vegetation should not be mowed to a height of less than four (4) inches at any time. See CRITICAL AREA PLANTING for further maintenance requirements . Any evidence of sloughing or seepage should be reported to the Buncombe Soil & Water Conservation District office . Check the embankment for excess settlement, cracking or "jug" holes formed by movement of water through the dam. Check the inside slope for erosion damage by wave action and repair as needed. Check both side slopes for evidence of rodents such a musk rat and repair holes immediately. Inspect the surface of the pond regularly for floating debris that may clog or damage the irrigation or agitation pumping system. The surface should also be inspected regularly for growth of undesirable vegetation that may produce large clumps that will clog the pumping and agitation system. 2 ._ IRRIGATION AND AGITATION SYSTEM OVERVIEW The IRRIGATION AND AGITATION SYSTEM consists of a PTO Drive Pump, requiring a minimum of 59 H. P. , with a 4 inch suction and 4 inch discharge, 4 inch agitation line, 3 inch tank fill line, underground pipe to irrigation fields, four (4) above ground hydrants and couplers (serving as gun stands) , and a sprinkler gun with a 1 . 00 inch taper borre nozzle. The portable sprinkler gun will not be a cost shared item. It is estimated that adjacent land will hold 100 percent of the liquid waste generated over a one year period. See WASTE UTILIZATION PLAN for additional details. OPERATION Buncombe Soil & Water Conservation District staff and/or USDA- Soil Conservation Service staff will be present during the first irrigation operation to assist in determination of optimum equipment calibration level required for each of the four (4) gun setups . Irrigation operation should be initiated prior to the liquid level reaching the full storage level marker in the structure . When the liquids level in the LIQUID WASTE HOLDING POND reaches the marker, liquids must be removed by pumping from the structure, either into the irrigation system or to a spreader tank for land application. Do not irrigate in such a manner as to cause runoff or erosion. Do not Aubrey Wells Dairy Farm 2 O&M Plan/December 5, 1997 irrigate on frozen or saturated soils . Irrigate only until soil is near saturation point . The initial step in each irrigation operation is to properly agitate the waste in the Holding Pond. For irrigation, the gate valve controlling agitation will be closed and the irrigation mainline valve will be opened. The gun will already be at one of the four (4) hydrants, the other three (3) will be plugged. This gun can operate a maximum of seven (7) hours under ideal dry conditions . The irrigation mainline valve must be closed to change the gun location. For filling spreaders, the agitation control valve will remain open while the filler valve is opened. The agitation valve may be throttled down to divert more volume to filler line. MAINTENANCE Soil test the irrigation fields annually. Vegetation in the irrigation fields should be inspected periodically and reseeded as needed to insure a vigorous stand. Fields may also need to be limed and fertilized annually. It is essential that neither vehicles nor livestock be allowed to - create travel lanes within the irrigation fields . The irrigation fields should be mowed at least annually to prevent woody growth. The irrigation fields may be control grazed or mowed for hay. Grazing and mowing operations must take place only when the soils are dry, and vegetation should not be grazed or mowed to a height of less than four (4) inches. See CRITICAL AREA PLANTING for further maintenance requirements . 3 . LIQUID WASTE COLLECTION AND PIPING SYSTEM OVERVIEW The LIQUID WASTE COLLECTION AND PIPING SYSTEM consists of two (2) precast concrete drop boxes with neoprene "boots" cast in to install bell-end, gasketed PVC pipes . Structure Number 1 (S-1) collects lot runoff . Structure Number 2 (S-2) joins the outlet of S-1 lot runoff with the existing milkroom outlet pipe, and together the lot runoff and milkroom water flow from S-2 to the Liquid Waste Holding Pond. The pipe from S-1 to S-2 will be twelve inch (1211 ) C- 900 PVC pipe . The pipe from S-2 to holding pond outlet will be twelve inch (1211 ) SDR 21 PVC pipe . The bell-end, gasketed SDR 21 PVC pipe will be completely or partially buried to the location of a 45 degree "wye" bend. These pipes are all designed to reach the toe of the dam slope or flow onto a concrete chute to prevent erosion. No pipes are installed in such a manner as to need a cradle support at the end of the pipe. Clean-out and 45 degree "wye" Bend will be installed in the 12 inch bell-end, gasketed SDR 21 PVC pipe at the location shown on the plan. A Concrete Thrust Block will be installed to support the pipe at the Aubrey Wells Dairy Farm 3 O&M Plan/December 5, 1997 location of the Bend. The 12 inch bell-end, gasketed SDR 21 PVC pipe conveying contaminated water to the LIQUID WASTE HOLDING POND will be supported by a Pressure Treated Lumber Pipe Cradle on Bent Supports across the stream located between the lot and Liquid Waste Holding Pond. The contaminated water will flow onto a curbed concrete splash block located in the Liquid Waste Holding Pond. All exposed pipe will be coated with a UV protecting paint . An animal guard will be installed in the pipe at the holding pond outlet end. MAINTENANCE Inspect the concrete components of the LIQUID WASTE COLLECTION AND PIPING SYSTEM for cracks, separation at the joints, or other damage, and make repairs or replace as needed. The Lumber Pipe Cradle and Bent Support components shall be inspected seasonally for rot and mechanical damage and repaired or replaced as needed. Inspect the drop structures seasonally and remove accumulated solids . Annually inspect the pipe coating, and clean and recoat as needed. In. periods of cold and subfreezing temperatures, inspect the pipe for accumulation of ice by CAREFULLY removing the cap of the cleanout . Caution: If liquids have accumulated in the pipe above the cleanout, the force of these liquids tends to "blow" the cap of the cleanout off during removal . Remove any ice manually or by melting with hot water. 4 . CLEAN WATER COLLECTION AND PIPING SYSTEM OVERVIEW The CLEAN WATER COLLECTION AND PIPING SYSTEM consists of one (1) precast concrete drop box with neoprene "boots" cast in to install bell-end, gasketed C-900 PVC pipe . Structure Number 3 (S-3) collects clean water between the MANURE DRYSTACK STRUCUTRE and the lot, and roof gutter water. This clean water is conveyed to the stream by bell-end, gasketed C-900 PVC piping. All exposed pipe will be coated with a UV protecting paint . An animal guard will be installed in the pipe at the stream outlet end. MAINTENANCE Inspect the concrete components of the CLEAN WATER COLLECTION AND PIPING SYSTEM annually for cracks or other damage, and make repairs or replace as needed. Inspect the drop structures seasonally and remove accumulated sediment . Inspect the pipe coating annually, and clean and recoat as needed. All these pipes are designed so that pipes extend to the toe of all fill slopes so that no erosion takes place and no pipe cradles or supports are necessary. Aubrey Wells Dairy Farm 4 O&M Plan/December 5, 1997 5. MANURE DRYSTACK STRUCUTRE OVERVIEW The MANURE DRYSTACK STRUCUTRE is designed to store thirty (30) days accumulation of solid wastes produced by a 175 head milking herd. The MANURE DRYSTACK STRUCUTRE consists of a reinforced concrete slab with reinforced concrete walls, wooden columns and a roof structure . A concrete unloading pad will be installed at the entrance to the structure . A Push-off Ramp will connect the holding lot and the MANURE DRYSTACK STRUCUTRE. Safety rails will be installed at all points around the structure where human, animal or vehicular traffic is expected. The roof structure will have guttering included to divert non-contaminated rdinfall runoff into the CLEAN WATER COLLECTION AND PIPING SYSTEM: OPERATION Waste will be scraped on a regular basis, preferably daily. Whenever weather, soil and crop conditions permit, the waste should be loaded directly into a solid manure spreader, transported to the application field and applied according to the WASTE UTILIZATION PLAN. When conditions do not permit immediate application, the solid waste will be scraped into the MANURE DRYSTACK STRUCUTRE until conditions do allow application. Waste should be land applied in such a manner and at such times as to take advantage of the maximum available nutrients from the manure for crop growth. For maximum nutrient utilization fresh waste should be land applied and incorporated into the soil,. See the WASTE UTILIZATION PLAN for further details of application. NOTE: The trusses placed on the MANURE DRYSTACK STRUCUTRE are approximatly one foot shorter than specified on the plans : The truss manufacturer has certified that this configuration will be strong enough to hold the necessary loading. The trusses were also spaced somewhat differently than the spacing shown in the plans and do not fall on the wooden support columns as planned. According to NRCS engineers, the is some concern that under certain conditions the roof will be stressed. For this reason it is recommended that persons not be under the roof during periods of heavy snow and high winds . A copy of the engineer' s comments are attached to this O & M Plan for review. MAINTENANCE The MANURE DRYSTACK STRUCUTRE will need to be inspected periodically. Inspect all metal components to ensure that galvanized coatings are in good repair and that no rust has formed. Clean and re-coat as needed. Inspect wooden components for mechanical damage or rot and repair or replace as needed. Inspect guttering and downspouts periodically for damage. See ROOF GUTTERING for maintenance details . Inspect the concrete for major cracks . Contact the Buncombe Soil and Water Conservation District for technical assistance with concrete repair. Aubrey Wells Dairy Farm 5 O&M Plan/December 5, 1997 6. CONCRETE CURBING OVERVIEW The CONCRETE CURBING constructed on the -lot will prevent contaminated liquids from entering the stream in any storm less severe than the twenty-five (25) year, twenty-four (24) hour storm. MAINTENANCE The concrete should be inspected periodically for major cracks . Eliminate any vegetation growing in the CONCRETE CURBING by treatment with a herbicide. Aubrey Wells Dairy Farm 6 O&M Plan/December 5, 1997 MAINTENANCE Gutters shall be inspected each fall or early winter for debris accumulation. Clean out all accumulated debris . Inspect gutters and downspouts periodically for damage . Repair or replace damaged components immediately. Inspect downspouts outlets to insure free flow of water into the drop structure . Inspect the 6 inch PVC pipe conveying water from the gutter to S-3 frequently for evidence of cracks or other types of damage that could cause water from the roof to enter the drystack. During freezing weather, inspect this pipe for damage caused by freezing and clear ice if possible to allow free flow of water from the roof . 10 . LIVESTOCK EXCLUSION OVERVIEW LIVESTOCK EXCLUSION will be installed at locations as indicated on plan maps . LIVESTOCK EXCLUSION will be installed according to SCS standard 382 (Fencing) . MAINTENANCE Inspect the LIVESTOCK EXCLUSION periodically for mechanical damage or rot . If fencing wire becomes loose, re-tighten to original specifications . If fence posts are rotted or damaged in any way, replace damaged posts with a post which meets the original specifications . 11. CRITICAL AREA PLANTING OVERVIEW Any areas of exposed soil which will not be covered by a structure shall be seeded to permanent vegetation. CRITICAL AREA PLANTING applies to the VEGETATED DIVERSION and Dam. MAINTENANCE Soil samples should be taken at least once per year. Fertilizer and lime should be applied at the rates recommended as a result of the soil test . Fertilizer and lime should be applied either during September-October or February-March. Vegetation should be inspected periodically and reseeded as needed to insure a vigorous stand. It is essential that neither vehicles nor livestock be allowed to use any area that has been treated with CRITICAL AREA PLANTING as a travel lane . All CRITICAL AREA PLANTING should be mowed at least annually to prevent woody growth. Mowing operations must take place only when the ! soil is dry and vegetation should not be mowed to a height of less y than four (4) inches at any time . Do not mow cool season grasses during periods when plants are showing signs of drought stress . Aubrey Wells Dairy Farm 8 O&M Plan/December 5, 1997 GENERAL COMMENTS PESTICIDE USE Extreme care should be exercised with the use of all herbicides so that desirable vegetation, especially that of the VEGETATED DIVERSION and dam, is not adversely affected. It is a violation of law to use any pesticide in a manner not permitted by its labeling. To protect yourself, never apply any pesticide in a manner or for a purpose other than as instructed on the label or in labeling accompanying the pesticide product that you purchase . Do not ignore the instructions for use of protective clothing and devices and for storage and disposal of pesticide wastes, including containers . REPAIRS Notify the Buncombe Soil and Water conservation District if repairs or major modifications are required for any of the components of this Waste Management System. Aubrey Wells Dairy Farm 9 O&M Plan/December 5, 1997