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HomeMy WebLinkAbout090213_NOV Response_20200609Cedar Bay Farm (09-213) 685 Honeycutt Road Willow Springs, NC 27592 5/26/2020 N.C. Department of Environmental Quality Division of Water Resources Non -discharge Compliance/Enforcement Unit 225 Greene Street Suite 714 Fayetteville, North Carolina 28301 Dear Mr. Dunlap, /13VI/P JUN 0 9 2020 .V\KROS AYET T'rc;rll s ::. cc c tntoi ?:7VHCE This memo is to address the required written response requested from the Notice of Violation sent on April 8, 2020. We intend to do our best to explain the corrective actions that have been taken and will include documentation of many expenditures that have been made in an effort to improve the farm and address the violations. Violation 1: See attachment #1 for guidance from the Engineer in Reference to the seep. We will repair seep with Plan of Action as provided by Engineer as soon as we reach 53" or greater in lagoon level. We are aware of the need for the resetting of the lagoon gauge. 1 have notified my service company of this need and my Integrator is aware as well. We are aware of the 3 inch discrepancy noted by your engineering staff and will take this into account moving forward. This should not be considered a current violation as we have this permit cycle to complete this action but we intend to expedite this matter. Violation 2: We will follow guidance and notify the Regional office if we observe any events require notification. It should be noted that our integrator took immediate action to begin hauling on first notice of the lagoon level. In Violation #2 your records indicate we knew about the seep 13 years ago. We are not sure at that time if we knew what a seep actually was? We would not make assumptions without follow up. If the seep was noted in 2007, there have been 13 inspections with no reference to a seep. We just did not know we had a seep. Violation 3: First 30 clay PoA was submitted before the records were fully updated. Conservative plan rates were used until all records could be gathered and then updated again. We have added a center pivot that will help us maintain our waste level in the future. The new pivot will allow for the maximum use of PAN and provide a comfort level as we improve the other areas in the plan. Please note we removed the most challenging and troublesome areas from the plan as well. A new updated waste plan was done and sent to Raleigh office by email on 3/16/2020. The issue of the lagoon gauge is redundant as mention of a violation and was addressed in Violation 1 response. Violation 4: Not sure how you can make the assumption that the farm was in red more than 24 hours of it being reported? Also why would starting to pump and haul be a problem on same day as notification? It shows we are trying to fix the problem as quick as possible. It rained a lot before lagoon went in the red. There was no record of high freeboard being reported because farm didn't go into red until after the heavy rainfall. We will follow guidance and notify the Regional office if we observe any events require notification. Violation 5: New pivot and field is in plan now and has been seeded. Solid set area has been removed from plan and can only be used if it is repaired. We plan to do a much better job maintaining crops. Mrs. Love has been contacted for a site visit. Violation 6: This scenario was caused by a wet winter making it hard to land apply. We plan to speed reel up to apply waste at a lower rate to avoid ponding. We will not pump unless it is dry enough to hold the water without runoff or ponding. The new pivot will release us from the pressure caused by a wet season. Violation 7: We plan to do a better job of recording irrigation events and do a better job making sure we are in the proper location on the map when cross-referencing the pumping information. Violation 8: Solid set was not working at the time of calibration but was later repaired. Reels were calibrated and new pivot has also been calibrated. We think the cows may have caused the damage to the small sprinkler heads. Violation 9: We are not using solid set anymore unless it has been repaired and calibrated. There is really no way to assume the spray pattern does not meet a wetted diameter unless you see it running and can measure the area it is covering. With Kind Regards, Russell Wood Cedar Bay Farm Z0.30Uci TTPL26SBT6T ANIMAL WASTE UTILIZATION PLAN TZ:60 86, S0 6HW Producer: .Russel Wood Location: Wood Ln. White Oak NC 28399 Telephone:. 919-639-2926 Type Operation: New Farrow to Weanling Swine Number of Animals: 3400.00 sows (Design Capacity) n�nn.Dischar(9 Permttl n STORAGE STRUCTURE: Anaerobic Waste Treatment Lagoon APPLICATION METHOD: Irrigation RECEIVED 1 4 1999 FAYEn EVILLE ...7..msE The waste from your animal facility must be land applied at a specified rate to prevent pollution of surface water and/or groundwater. The plant nutrients in the animal waste should be used to reduce the amount of commercial fertilizer required for the crops in the fields where the waste is to be applied. This waste utilization plan uses nitrogen as the limiting nutrient. Waste should be analyzed before each application cycle. Annual soil tests are strongly encouraged so that all plant nutrients can be balanced for realistic yields of the crop to be grown. Several factors are important in implementing your waste utilization plan in order to maximize the fertilizer value of the waste and to ensure that it is applied in an environmentally safe manner: 1. Always apply waste based on the needs of the crop to be grown and the nutrient content of the waste. Do not apply more nitrogen than the crop can utilize. 2. Soil types are important as they have different infiltration rates, leaching potentials, cation exchange capacities, and available water holding capacities. 3. Normally waste shall be applied to land eroding at less than 5 tons per acre per year. Waste may be applied to land eroding at 5 or more tons per acre annually, but less than 10 tons per acre per year providing that adequate filter strips are established. 4. Do not apply waste on saturated soils, when it is raining, or when the surface is frozen. Either of these conditions may result in runoff to surface waters which is not allowed under DWQ regulations. Z �d Page: 1 lLVLZ650161 00 ONINOVd AaNr11 3H1 Woad WVZO:6 9661-90-E E0'30Ud TIPLESSOTET ANIMAL WASTE UTILIZATION PLAN TO:60 86, S0 2ieW 5. Wind conditions should also be considered to avoid drift and downwind odor problems. 6. To maximize the value of the nutrients for crop production and to reduce the potential for pollution, the waste should be applied to a growing crop or applied not more than 30 days prior to planting a crop or forages breaking dormancy. Injecting the waste or disking will conserve nutrients and reduce odor problems. This plan is based on the waste application method shown above. If you choose to change methods in the future; you need to revise this plan. Nutrient levels for different application methods are not the same. The estimated acres needed to apply the animal waste is based on typical nutrient content for this type of facility. Acreage requirements should be based on the waste analysis report from your waste management facility. In some cases you may want to have plant analysis made, which could allow additional waste to be applied. Provisions shall be made for the area receiving waste to be flexible so as to accommodate changing waste analysis content and crop type. Lime must be applied to maintain pH in the optimum range for specific crop production. This waste utilization plan, if carried out, meets the requirements for compliance with 15A NCAC 2H .0217 adopted by the Environmental Management Commission. AMOUNT OF WASTE PRODUCED PER YEAR (gallons, ft3, tons, etc.) 3400 sows x 6.1 tons waste/sows/year = 20740 tons AMOUNT OF PLANT AVAILABLE NITROGEN (PAN) PRODUCED PER YEAR 3400 sows x 5.4 lbs PAN/sows/year = 18360 lbs. PAN/year Applying the above amount of waste is a big job. You should plan time and have appropriate equipment to apply the waste in a timely manner. The following acreage will be needed for waste application based on the crop to be grown, soil type and surface application. E 'd Page: 2 ll9LZ6S0l61 00 ONINOVd ,kONnl 341 W02d WVZO:6 866L-50-E 70'30Hd TTPLZSSOT6T ANIMAL WASTE UTILIZATION PLAN ZZ:60 86, S0 dUN TABLE 1: ACRES OWNED BY PRODUCER TRACT FIELD SOIL TYPE & CLASS- DETERMINING PHASE CROP CODE APPLY METH YIELD LBS AW N PER AC COMM N PER AC or RESID. N ** ACRES * LBS AW N USED APPLIC TIME 561 5 LY BH I 4.0 200 39.37 7874 MAR-OCT 561 561 561 561 561 561 561 -5 6 ALL SG I 1 50 39.37 1968.5 OCT-MAR -6 7 LY ALL BH I 14.0 200 15.6 3120 MAR-OCT -7 8 LY ALL IT Bit I SG I I1 14.0 150 [200 1 150 15.6 780 OCT-MAR 16.44 3288 MAR-OCT 16.44 822 OCT-MAR -8 LY ALL BH I 4.0 1200 2.30 1460 MAR-OCT SG I 1 50 2.30 115 OCT-MAR END 1 TOTALI18427.5 - - Indicates that this field is being overseeded (i.e. interplanted) or winter annuals follow summer annuals. NOTE: The applicator is cautioned that P and K may be over applied while meeting the N requirements. In the future, regulations may require farmers in some parts of North Carolina to have a nutrient management plan that addresses all nutrients. This plan only addresses nitrogen. V'd Page: 3 llVLZ650161 00 SNI>OVd AONfl"l 5Hl NOtd NVE0°6 8661-EO-E S0'30U8 TTPL26S0T6T ANIMAL WASTE. UTILIZATION PLAN F2:60 86, S0 adW TABLE 2: ACRES WITH NOTARIZED AGREEMENT OR LONG TERM LEASE (Agreement with adjacent landowners must be attached.) (Required only if operator does not own adequate land. See required specification 2.) T FIELD SOIL TYPE & CLASS- DETERMINING PHASE CROP CODE APPLY METH YIELD LBS AW N PER AC COMM N PER AC or RESID. N ** ACRES * LBS AW N USED APPLIC TIME END TOTAL 0 Indicates that this field is being overseeded (i.e. interplanted) or winter annuals follow summer annuals. In interplanted fields (i.e. small grain, etc, interseeded in bermudagrass), forage must be removed through grazing, hay and/or silage. Where grazing, plants should be grazed when they reach a height of six to nine inches. Cattle should be removed when plants are grazed to a height of four inches. In fields where small grain, etc, is to be removed for hay or silage, care should be exercised not to let small grain to reach maturity, especially late in the season (i.e. April or May). Shading may result if small grain gets too high and this will definitely. interfere with stand of bermudagrass. This loss of stand will result in reduced yields and less nitrogen being utilized. Rather than cutting small grain for hay or silage just before heading as is the normal situation, you are encouraged to cut the small grain earlier. You may want to consider harvesting hay or silage two to three times during the season, depending on time small grain is planted in the fall. The ideal time to interplant.small grain, etc, is late September or early October. Drilling is recommended over broadcasting. Bermudagrass should be grazed or mowed to a height of about two inches before drilling for best results. Page: 4 3 llVLF6SOL6L 00 ONI>IOVd AONfl1 3H1 Hotel HVE@:6 866L-50-E .90,'3Jyd TLbL26S0L6T ANIMAL WASTE UTILIZATION PLAN eZ:60 86, SO deW ** Acreage figures may exceed total acreage in fields due to overseeding. * lbs AW N (animal waste nitrogen) equals total required nitrogen less any commercial nitrogen (COMM N) supplied. The following legend explains. e crop codes used in tables 1 and 2 above: CROP CODE CROP BH HYBRID BERMUDAGRASS-HAY SG SMALL GRAIN OVERSEEDED TONS AC * * * TOTALS FROM TABLES 1 AND 2 ACRES LBS AW N USED TABLE 1 73.7- 1 18427.5 TABLE 2 0------ 0 TOTAL 73�— 18427.5 *** BALANCE -67.5 ------------------- This number must be less than or equal to 0 in order to fully utilize the animal waste N produced. UNITS PER UNIT 50 50 9'd l LPLZ690161 00 ONI>ICbd AaN117 3H1 Wf7N-7 Page: 5 L0'39dd TTb226SOT6T £z:60 86. S0 6e141 ANIMAL WASTE UTILIZATION PLAN This number must be less than or equal to 0 in order to fully utilize the animal waste N produced. Acres shown in each of the preceding tables are considered to be the usable acres excluding required buffers, filter strips along ditches, odd areas unable to be irrigated, and perimeter areas not receiving full application rates due to equipment limitations. Actual total acres in the fields listed may, and most likely will be, more than the acres shown in the tables. See attached map showing the fields to be used for the utilization of animal waste. SLUDGE APPLICATION: The waste utilization plan must contain provisions for periodic land application of sludge at agronomic rates. The sludge will be nutrient rich and will require precautionary measures to prevent over application of nutrients or other elements. Your production facility will produce approximately 2992 pounds of plant available nitrogen per year in the sludge. If you remove the sludge every 5 years, you will have approximately 14960 pounds of PAN to utilize. Assuming you apply this PAN to hybrid bermudagrass hayland at the rate of 300 pounds of nitrogen per acre, you will need 49.8666666667 acres of land. If you apply the sludge to corn at the rate of 125 pounds of nitrogen per acre, you will need 119.68 acres of land. Please be aware that these are only estimates of the PAN and land needed. Actual requirements could vary by 25% depending on your sludge waste analysis, soil types, realistic yields, and application methods. APPLICATION OF WASTE BY IRRIGATION The irrigation application rate should not exceed the intake rate of the soil at the time of irrigation such that runoff or ponding occurs. This rate is limited by initial soil moisture content, soil structure, soil texture, water droplet size, and organic solids. The application amount should not exceed the available water holding capacity of the soil at the time of irrigation nor should the plant available nitrogen applied exceed the nitrogen needs of the crop. If surface irrigation is the method of land application for this plan, it is the responsibility of the producer and irrigation designer to ensure that an irrigation system is installed to properly irrigate the acres shown in Tables 1 and 2. Failure to apply the recommended rates and L 'd Page: 6 l l VLZ650 l61 00 ONINOVd .10Nf17 3H1 NOad NVVQI: ti PRR r _qq_C 80.301dd TTPL26SOT6T ANIMAL WASTE UTILIZATION PLAN £Z:60 86, SO bdW amounts of nitrogen shown in the tables may make this plan invalid. The following table is provided as a guide for establishing application rates and amounts. 1 Tract j Field 1 Soil. Type 561 5 1 LY 561 3 6 I LY 561 3 7 LY 561 f 8 1 LY 561 j -5 1 ALL 561 3 -6 1 ALL 561 3 -7 I ALL 361 3 -8 1 ALL Crop BH BH Application RatelApplic. Amount (in/hr) 1 (inches) 0.65 *0.75 0.65 BH 0.65 BH 3 0.65 SG SG SG SG *0.75 *0.75 *0.75 *0.75 *0.75 * This is the maximum application amount allowed for the soil assuming the amount of nitrogen allowed for the crop is not over applied. In many situations, the application amount shown cannot be applied because of the nitrogen limitation. The maximum 8'd t lDLZ65at6t 00 ONI>IObd A0Nrn Dui L.inv Page: 7 '60.30Ud TTtrLZ6S0T6T ANIMAL WASTE UTILIZATION PLAN CZ:60 86, S0 ?Jdw application amount shown can be applied under optimum soil conditions. Your facility is designed for 180.00 days of temporary storage and the temporary storage must be removed on the average of once every 6.00 months. In no instance should the volume of the waste be stored in your structure be within the 25 year 24 hour storm storage or one foot of freeboard except in the event of the 25 year 24 hour storm. It is the responsibility of the producer and waste applicator to ensure that the spreader equipment is operated properly to apply the correct rates to the acres shown in Tables 1 and 2. Failure to apply the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid. Call your technical specialist after you receive the waste analysis report for assistance in determining the amount of waste per acre and the proper application rate prior to applying the waste. NARRATIVE OF OPERATION Mr. Wood will be applying the majority of the waste to his land using a traveling gun type irrigation system. There will be areas that Mr. Wood can not effectively wet using this system. These areas will however, be effectively wetted using a honey wagon If Mr. Wood must show that he has access to a honey wagon at all times. All buffers to property lines and waters of the state have been taken into account in this plan. Bryan C. Spell 6'd 119LZ65016L 00 DNTNOvd AnNfl Dui wn}I- Page: 8 WHGG1 : C. OGCF I _Cm_C 0T'3aid TT4126SOT6T 7Z:60 B6g SO dUW WASTE UTILIZATION PLAN REQUIRED SPECIFICATIONS 1. Animal waste shall not reach surface waters of the state by runoff, drift, manmade conveyances, direct application, or direct discharge during operation or land application. Any discharge of waste which reaches surface water is prohibited. 2. There must be documentation. in the design folder that the producer either owns or has an agreement for use of adequate land on which to properly apply the waste. If the producer does not own adequate land to properly dispose of waste, he/she shall provide a copy of an agreement with a landowner who is within a reasonable proximity, allowing him/her the use of the land for waste application. It is the responsibility of the owner of the facility to secure an update of the Waste Utilization Plan when there is a change in the operation, increase in the number of animals, method of utilization, or available land. 3. Animal waste shall be applied to meet, but not exceed, the nitrogen needs for realistic crop yields based on soil type, available moisture, historical data, climatic conditions, and level of management, unless there are regulations that restrict the rate of application for other nutrients. 4. Animal waste shall be applied to land eroding less than 5 tons per acre per year. Waste may be applied to land that is eroding at 5 or more tons, but less than 10 tons per acre per year providing grass filter strips are installed where runoff leaves the field. (See FOTG Standard 393 -Filter Strip) 5. Odors can be reduced by injecting the waste or disking after waste application. Waste should not be applied when there is danger of drift from the irrigation field. 6. When animal waste is to be applied on acres subject to flooding, it will be soil incorporated on conventionally tilled cropland. When applied to conservation tilled crops or grassland, the waste may be broadcast provided the application does not occur during a season prone to flooding. (See "Weather and Climate in North Carolina" for guidance.) 7. Liquid waste shall be applied at rates not to exceed the soil infiltration rate such that runoff does not occur offsite or to surface waters and in a method which does not cause drift from the site during application. No ponding should occur in order to control odor or flies. 8. Animal waste shall not be applied to saturated soils, during rainfall events, or when the surface is frozen. 9. Animal waste shall be applied on actively growing crops in such a manner that the crop is not covered with waste to a depth that would inhibit growth. The potential for salt damage from animal waste should also be considered. Page: 9 0l'd IlPLZ690161 00 ONINOVd ,ON01 EH' Woad WV50:6 8661-90-E •TT'3OUd TT17226S0I5T 52:60 86, S0 atiW WASTE UTILIZATION PLAN REQUIRED SPECIFICATIONS 10. Waste nutrients shall not be applied in fall or winter for spring planted crops on soils with a high potential for leaching. Waste nutrient loading rates on these soils should be held to a minimum and a suitable winter cover crop planted to take up released nutrients. Waste shall not be applied more than 30 days prior to planting of the crop or forages breaking dormancy. 11. Any new swine facility sited on or after October 1, 1995 shall comply with the following: The outer perimeter of the land area onto which waste is applied from a lagoon that is a component of a swine farm shall be at least 50 feet from any residential property boundary and from any perennial stream or river (other than an irrigation ditch or canal. Animal waste other than swine waste from facilities sited on or after October 1, 1995), shall not be applied closer than 25 feet to perennial waters. (See Standard 393 - Filter Strips). 12. Animal waste shall not be applied closer than 100 feet to wells. 13. Animal waste shall not be applied closer than 200 feet of dwellings other than those owned by the landowner. 14. Waste shall be applied in a manner not to reach other property and public right-of-ways. 15. Animal waste shall not be discharged into surface waters, drainageways, or wetlands bya discharge or by over -spraying. Animal waste may be applied to prior converted cropland provided they have been approved as a land application site by a "technical specialist". Animal waste shall not be applied on grassed waterways that discharges directly into water courses, and on other grassed waterways, waste shall be applied at agronomic rates in a manner that causes no runoff or drift from the site. 16. Domestic and industrial waste from washdown facilities, showers, toilets, sinks, etc., shall not be discharged into the animal waste management system. 17. A protective cover of appropriate vegetation will be established on all disturbed areas (lagoon embankments, berms, pipe runs, etc.). Areas shall be fenced, as necessary, to protect the vegetation. Vegetation such as trees, shrubs, and other woody species, etc., are limited to areas where considered appropriate. Lagoon areas should be kept mowed and accessible. Berms and structures should be inspected regularly for evidence of erosion, leakage or discharge. Page- 10 11 •d l LVL26S0l6l 00 ONI>IOVd AONn7 3H1 NO2d NV90:6 8661-50-£ 2T'30Ucl TtPL26S0T6T 9Z:60 86. S0 NNW WASTE UTILIZATION PLAN REQUIRED SPECIFICATIONS 18. If animal production at the facility is to be suspended or terminated, the owner is responsible for obtaining and implementing a "closure plan" which will eliminate the possibility of an illegal discharge, pollution and erosion. 19. Waste handling structures, piping, pumps, reels, etc., should be inspected on a regular basis to prevent breakdowns, .leaks, and spills. A regular maintenance checklist should be kept on site. 20. Animal waste can be used in a rotation that includes vegetables and other crops for direct human consumption. However, if animal waste is used on crops for direct human consumption it should only be applied preplant with no further applications of animal waste during the crop season. 21. Highly visible markers shall be installed to mark the top and bottom elevations of the temporary storage (pumping volume) of all waste treatment lagoons. Pumping shall be managed to maintain the liquid level between the markers. A marker will be required to mark the maximum storage volume for waste storage ponds. 22. Waste shall be tested within 60 days of utilization and soil shall be tested at least annually at crop sites where waste products are applied. Nitrogen shall be the rate - determining element. Zinc and copper levels in the soils shall be monitored and alternative crop sites shall be used when these metals approach excessive levels. pH shall be adjusted for optimum crop production and maintained. Soil and waste analysis records shall be kept for five years. Poultry dry waste application records shall be maintained for three (3) years. Waste application records for all other waste shall be maintained for five (5) years. 23. Dead animals will be disposed of in a manner that meets North Carolina regulations. Page: 11 llVL2690161 00 ONI>IOVd J.ONf11 3HI W0dd WV90:6 8661-SO-6 ES'39Hd STOLZ6SOT6T 9Z:60 86, SO 2llJW ANIMAL WASTE UTILIZATION PLAN WASTE UTILIZATION PLAN AGREEMENT Name of Farm:Cedar Bay Farms Owner/Manager Agreement I (we) understand and will follow and implement the specifications and the operation and maintenance procedures established in the approved animal waste utilization plan for the farm named above. I (we) know that any expansion to the existing design capacity of the waste treatment and storage system or construction of new facilities will require a new certification to be submitted to the North Carolina Division of Water Quality (NCDWQ) before the new animals are stocked. I (we) also understand that there must be no discharge of animal waste from this system to surface waters of the state from a storm event less severe than the 25-year, 24-hour storm. The approved plan will be filed on -site at the farm office and at the office of the local Soil and Water Conservation District and will be available for review by NCDWQ upon request. Name of Facility Owner: Russel Wood (please print) ,/ 15eL7i4 4l b./ .% Signature: Date: % (I- 27 Name of Manager(If different from owner): Signature: Date: Name of Person Preparing Plan: (please print) i • 1fan C,7: 77 Affiliation:!S: Phone No. pared Ftffl( PP-For44 Cil4 c NG 283z i VO-Stir-Lio4 Address (Agency): Signature: � C • S� % Date: 7rf -47 EL'd Page: 12 11PL2650L61 00 DNINOVd .lONn1 3H1 W0dd WVLO'6 8661-50-E t0.30Ud TTPLZ6S0T6T 82:60 86, SO adW ANIMAL WASTE UTILIZATION PLAN \r Address (Agency): . Signature: WASTE UTILIZATION PLAN AGREEMENT Name of Farm:Cedar Bay Farms Owner/Manager Agreement I (we) understand and will follow and implement the specifications and the operation and maintenance procedures established in the approved animal waste utilization plan for the farm named above. I (we) know that any expansion to the existing design capacity of the waste treatment and storage system or construction of new facilities will require a new certification to be submitted to the North Carolina Division of Water Quality (NCDWQ) before the new animals are stocked. I (we) also understand that there must be no discharge of animal waste from this system to surface waters of the state from a storm event less severe than the 25-year, 24-hour. storm. The approved plan will be filed on -site at the farm office and at the office of the local Soil and Water Conservation District and will be available for review by NCDWQ upon request. Name of Facility Owner: Russel Wood (Please print) Signature: L,/lj,t /,,c/o Date: % /I- 27 Name of Manager(If different from owner): Signature: Date: Name of Person Preparing Plan: (Please print):'' \ se G. tog( Affiliation:MSS Phone No. Ara /tn'vc go. tao,- CI..{oN At 223zf Ywo- 54t- z'o'( Date: 7-fg-57 l 'd Page: 12 11VLZ650161 00 ONINOVd AONn1 BHl H0dd HV81:6 8661-90-E • tenge.irt . m 8e • 30Ucl T It'LZ6SOT 6 T LEPL2690161 00 ONINOVd Amirn 341 wrp-N OP:60 86, SO 8UW .1 f •4. ' „7f. 1, Al'9, IF? 4;1'74'c t ;4111:;• •". eft T J` E 'd ?P:60 86. S0 bdW •m A;: v 1l?LE650161 00 ONI>IOVd .10Nf11 3H1 NOdd HVEE'6 8661-50-E RECEIVED Brock Equipment CO. P.O. Box 100 Bailey N.C. 27807 (919) 235-4111 L141999 FAYE iT EVILLE r .V.. Quantity Description 800' 1 1 3 1 Total: Price Each 4" SDR 21, 200 PSI PVC pipe 2.00 4" Air Release 4" Lagoon Hydrant 4" Field Hydrants 235.00 Balzer Maunure Spreader with hyd. Hatch Cadman 2625XL with Dogwood Contract John Deere 4020 with a Berkley B2EQHH Carrier Pipe System Design Thrust Blocking Tax ' UN 1 21998 Price Total 1,600.00 100.00 235.00 705.00 13,425.00 14,000.00 10,000.00 150.00 600.00 150.00 267.90 $41,232.90 Brock Equipment Co. PO Box 100 Bailey, N.C. 27807 Phone (919) 235-4111 Fax (919) 235-4112 This irrigation system was proudly designed by John Boykin of Brock Equipment Co. A scaled drawing, required calculations, and required specifications on pipe and equipment are included. The following buffers were maintained on this faun: 25 feet from ditch 50 feet from surface water and perennial streams 25 feet from property lines 200 feet from residence 100 feet from well All comments and recommendations are appreciated. Thank you, John Boykin 0 / go ',fide sfreic—/ Traveling Irrigation Gun Settings Travel speed = 2 Application rate = .29 Lane spacing = 182 Wetted diameter = 260 Gun make and size = Nelson 100 Ring size = .81 Operating pressure at gun = 70 Operating pressure at reel = 100 Operating pressure at pump = 109 Arc pattern = 330 Flow rate of sprinkler = 118 Pump power requirement (bhp) = 11 Total acres covered with spray irrigation (effective) = 26.86 Traveler make and model = 2625 XL Hose length = 1050' Hose diameter (ID) = 2.625 Speed compensation = mechanical Hydrant number Effective width Effective Length Acres Covered 1 194 558 2.48 2 194 1128 5.02 3 180 1128 4.66 4 180 1128 4.66 5 194 1128 5.02 6 194 1128 5.02 TRAVELING IRRIGATION SYSTEM CALCULATIONS TRAVELING IRRIGATION GUN APPLICATION RATE I = ((96.3*q)/(3.14*(.09*r)"2))" 360/w where, 1 = approximate actual application rate (iph) IF q = 118.00 gpm q = discharge (gpm) r = 130.00 ft r = wetted radius (ft) and w = 330.00 degrees w = portion of circle receiving water (degrees) Application Rate = 0.29 inches per hour then I = 0.29 iph TRAVELING IRRIGATION GUN APPLICATION AMOUNT d = (1.605*q)/(I*s) where, IF q = 118.00 gpm d = gross application (in) I = 180.00 ft q = sprinkler discharge (gpm) and s = 2.00 fpm I = travel lane spacing (ft) s = travel speed (fpm) then d = 0.53 in Total Application Amount = 0.53 inches VELOCITY IN A PIPELINE v = [0.408*q]/d^2 IF q = 118.00 gpm where, and d = 4.00 in v = velocity of water (fps) q = flowrate (gpm) then v = 3.01 fps d = inside diameter of pipe (in) Velocity of Water = 3.01 feet per second FRICTION LOSS IN SUPPLY LINE AND/OR TRAVELER HOSE FRICTION LOSS IN SUPPLY LINE FL = [(0.2083*(100/c)^1.852)*[(Q^1.852)/(D^4.8656)]*(U100)]*.433 where, FL = friction loss in supply line (psi) IF c = c = roughness coefficient Q = Q = flowrate (gpm) D = D = inside diameter of pipe or hose (in) and L = L = length of supply line or hose (ft) Friction Loss in Supply Line = 2.41 psi 150 118 4 700 gpm in ft then FL = 2.41 psi FRICTION LOSS IN TRAVELLER HOSE (if solid set ... enter 0 for gpm) FL = [(0.2083*(100/c)^1.852)*[(Q^1.852)/(D^4.8656)]*(L/100)]*.433 where, FL = friction loss in traveler hose (psi) IF c = c = roughness coefficient 0 = Q = flowrate (gpm) D = D = inside diameter of pipe or hose (in) and L = L = length of supply line or hose (ft) Friction Loss in Traveller Hose = 28.06 psi 150 118 2.625 1050 gpm in ft then FL = 28.06 psi TOTAL DYNAMIC HEAD psi feet Elevation dif. from water to CL of pump- 1.732 4 Elevation of nozzle- 2.165 5 Elevation dif. between CL of pump and high point in field- 4.33 10 Sprinkler discharge pressure- 70 161.7 FL in pump suction assembly- 2 4.62 FL in pump discharge assembly- 2 4.62 FL in traveller hose** - 28.06 64.81 FL in supply line** - 2.41 5.57 TDH- 112.69 260.32 BRAKE HORSEPOWER BHP = [Q*TDH]/[3960*Ep] where, BHP = power required to drive the pump (hp) Q = flow rate (gpm) TDH = total head the pump operates against (ft) Ep = pump efficiency (decimal form) IF Q = TDH = and Ep = 118 260.32 0.7 gpm ft then BHP = 11 hp. Brake Horsepower = 11 horsepower " Friction Losses calculated on previous page BIG GUN® PERFORMANCE TABLES U.S. UNITS ; 100 SERIES BIG GUNS - 24° TRAJECTORY". 100 T TAPCR DORC NOZZLES ._. •Nozzle .b. P.S.I. GPM DIA. Lai oiD 5060 205' 70 6�5L'� • Nozzle 55' GPM DIA, Zug 1'♦Q IHyi:Q{R6,Yaoi*Pa ' 90 68 245' M{0( FF537717AT47a 110 78 265' Nozzle b• GPM DIA, • Nozzle • b5• GPM DIA. Nozzle. . GPM 77 DIA, Nozzle Nozzle 75• b• 7701'Pty179195 R7•k1z5"6 GPM DIA. GPM DIA. ta1Sl'AL215 21TP026 eR+R 5' $a 1110'Y'Pl22k0` �074�d�265' SI+L 11Wi51R00_V.e225' 67 235' 100 245' 115 256' 130 - 265' 55 . 6."17. =12MO' 78PJ6'PO4x8761Q1TOTTM91R9Rn'f5� 88 250' 103 263' 120 275' 108 283' aGe txrt dgS3RR5'45y7f6Qsrd705v111T.571761'7792w e6T31113108196166 4alvitw,P, 1.1 zss T403 ' 258' 100 270' 117 283' 135 295' 155 3051 Lie'Fd78!7?"ARA;•4aa�s9'O,rtPc.Wi'2?. ''?. '' '6'5i71,1 324'' 92 278' 111 290' 129 303' 150 315' 171 153'�U ., v044 64 215' 75 208' 'Availsa a only with F100 & SR100, y100 R RING NOZZLES PSI Mag •.Nt.71 RING ''GPM 01A' 68 208 91 235 ?'�7�nT:1al5M 7 94 255 Ig0151S25az4Il MIT�..�e�rt�Gsp wz�'�7�7oz6�eI�1��r�a�a7�1••�rr5A��1n9�,16�♦II..�4pp 'tVlµ+.y7,•7 rv711...vVnfYaraN: ' .77 RING GPM DIA 70 212 8-11 5"{IeTP 96 240 8S{DAL52503$ 111 265 292531354 .6I RING GPM DIA 91 215 Nub➢1L' �zs5177R 110 245 renstranuitl 142 295 Mirn •..88 RING GPM DIA 103 224 I$' 02'A49g011y.� 125 260 5121051H285 145 205 8la163rati a 162 305 lC .09 RING - GPM DIA 110 235 141 270 �I1a0 180 J00 1 1/121/2 162 320 162 J20 al!f,S111 F1 z'The diameter ollMow la Ppmzlm°ely J% loss for the 2l•Ir loclory angle, 8% loss for l8•. 150 SERIES BIG GUNS - 24 T TAPER BORE NOZZ .93 RING CPU DIA 155 Man 175 315' 195 335' GPM DIA Nbi•e Nile ...:. Nozzle ..; .94 CPM DIA, GPM DIA. OPM1D• DIA: Rrn.S. c0cal.r z= 150 273' 185 280' 204 300' 177 302' 197 J10' 201 326' 222 344' 223 247 335'. 243 335' 27v 355' 100 DN DIFFUSER NOZZLES 34 230 ' 5 164 275 1110 Mu= 9 305 ffi2S5a89I51i 212 025 51,021701,. ° TRAJECTORY`" 152 242 5 28ffi 0> 103 200 10ffi'3S 15712 236 135 GPM DIA PNY001941,1-4.50 45 154 0.60N , GPM DIA 304 , 380'. 0.7 ON' GPM DIA 4 41/5'4-4Sa;.'6rsa . 'W' 68 188 91 182 rrn 19 200 f157Wvi Cslirouita r� 1! 0.8 DN GPM DIA 11�6 143 216 R2P. •,c104li. . n :di:r P.S.I.7 60 BO 8�,' its 100 '•"'••••.�+..u•ml+.Iz'uC:12355 120 4•,,c,: Nozzb GPM 7• DIA 5 110 265' 12 rt-.`,I�&�agAj 290' _ Nozzle b• GPM DIA. a 143 285 61� 165 310' . ,Nozzle GPM A DIAZO : . Nozzle. IA•..' GPM DIA - NozzleNozzle.' GPM I.I.1• DIA '' 12Nozzb GPM 12• DIA rAY 1. GPM ID DIA 182 0055.'u7Y(.L144L.275dL'226345' ,2 210 335'I 225 325'275 v 330 J70 O65' 385 380' z'.r - 355' 290 375'• 5'r�.' 320 395' �x4'36e17 39 315 375' 380 J95' 1i42 4 c0Ar•cn a* j- 143• ..e,....310' „•15 185 J90' - 204 350' 235 355' 258 J75' 445 410' 157 330' 400' 400' `:�:'�I'4 425 420' 500 'a40' . _ 385 J05 420' 465 440' 545 460' '..':. -1.. . . Pal. `&5P91 ab➢ GPM DIA. Ring .97 GPM DIA. /� , I Ring G M IA. .. .1.16. RIn4 GPMDIA. Ring GPM1.2DIA. 2 GPM 94 DIA. iA'330 f,1h Rln7 'CP141.41 DIA. YeCLf8365' 385 265' 60 00 `��-1!7W1'J581QL2001,7�L 100 120 •'The d 5S'A"fn'4*'` tlairiagar 110 260' 129 260' )' 57 315'T111A 157 amain 332•, ±1• 143 200' 60' S7T:�2i50' 165 000' bncyr„g,'S2:h0.F265M1Stgy1�1AT1f72g 102 n06' 1275 .. 10c�,�511-.-. n. 210 020' 235 34360' 'S21S'S0553R 258 O60'4'mlvrs+435' 275 225f115' 335�'�4PL�"�7i 022 a- 315 380' 5`.a�2715L'GpY 0J0 O'TrSe''1'7 350' w1a n2a033a. . 260 0<0' ISS:Y8 20II9SG.L2L25Z1L'�'40�-�ffi.'2905ffiSd360 ' D 701�ZIEH2=1)=' 204 335' 0n0 J00' 445 595'= �p� 290 360' 3801�LC�27051'S�'. 000' 355 380' J65 400' • 425 40 425 4 "4* 41. r�� nA of Ihrow Is a020 ,.. PProa malaly 0%lox for Out 21• In)odorY an04. 4' d65 420' 545 IJS' 200 SERIES BIG GUNS - 27° TRAJECTORY" 200 T TAPER BORE NOZZLES Nozzle 1.05' CPM DIA. .i... 602.Ji,. 23'4 • 70 270 360' 390'21:70r'.25=A=590 0 =Mot 3i1 0. 110 040 410' .°: i'2d'SZPJ50^I64^ 420.'Tni 100 370 425' Nozzle 1.1' GPM DIA. 05 5 310 300' 350 410' ZSGM2=124101. 430' 390 4J0' r1'T'40 5°44L.' 425 445' 200 R RING NOZZLES 1 •/. Ring P.S.I. CPM_' acluall i 2- re. 2 01 . .3L80i 1Qc46•0 25'01:�':40' "�',`z •1�.•IALtr2= 2S0 340' 70^ II370' 60 290 07p• 10` 03i6.�T.25 80.621= 90, 09= TD '611544122 !121'1111 77.cgj plaRn'r15M6101 • Tn d f 7a51D z0'R'+5" 6 Irtn 1RIT, 1 725 'Gp' 1 n o Is appro.. 11 2 loss Mils t id06 ••� I i Nozzle Nozzle 1.75• - I ' GPM DIA. GPM' DIA. 755 495' 890 515' - 655 535' 1005 555' z. actusYg5b5' 1110 ep�590' 945 565' 1110 590' '�311( 1025 590' 1210 820' 1 4' Ring (1.83' actual) GPM DIA. 2P.As'5J 20�y 505 440' TISIE 575 470' 675 470' 2' Ring 1.93' amua8 PM DIA, rar6O,�:.5J316af9 695 455' 905 490' Nozzle ' GPM DIA. J 0/' ' 355 395' mrstrerzzarcoa 405 425' 7,7122ZEZDA 3C. 445 450' 'If65=a6' 485 465' 3A' Ring CPU DIA, ^.Yw.iSoo'9,u:i :rass•.:1. ec` 330 370' =525115=s 425 4p5 Atli' 4.16' db Nozzle 10' GPM DIA. US:ST.110..... 415 410' 480 430' 475 445' 545 465' =e1=140'' 2 xz615ra'95' 525 470'' 605 495' ..c4s drat' 1=69offiIIE'05"f°1.,,,( 565 485' G55 515' 1 4' Ring CPM • aclC ,. • ' 35 baar01'6J7.0.2i1'.i1 305 300' `Tk''a'm"420' � 445 420' 'aran.11 500 445' • 54r, 41$a,t,.' @ SAn 555 450' 62540 625 405' 695 '.1Q755 540' 755 540' . 1 %' Ring (1.66' actual i , GPM DIA. °SiS'U.O;tZtilaokol.el 9 445 410' 5ffi6'A^AD'07.lf11522 515 440' • ..'•na•55.7775iiitiOtnay Offi•.00'S72P2fld76'1 can nmP ma a y. % lax for the 2 • Ir.ioclo ' •n010, 6% lox for Ills 21. 0. oclory angle, e • Tha DIG GUN* performance data has boon obininod undor Neal toby ol conditions andy bod. poor happlication entrance condltlon ' uly. or epplicallon rota.• Nelson Irrigation Corporation makes no rommonlallon rogaldin° J oplul conldllion unilohn' • Nozzle GPM DIA, Nozzla 1.6' GPM DIA. 630 465' hlffi 705 50 715 505' 790E535' 790 5J5' 58825ZLLT530' 860 560' 1%' Ring (1.74' actual) GPM DIA, 3wlt 426212.7y05%]Z::t, 515 425' 551ffi�590 455' P913 fin 460' -- ir1012rA0'0516EZ 755 500' 025 r• taM16u,`2 927r2 900 520' are 54(1' S'.I50TS9R16596.713. 0r other IsdOrs.