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WQ0040375_Application_20181015
Joshua Outlaw Smithfield. Project Engineer Hog Production Division j 1 600A took WMPOlSl{7(I8, PO Box 856 ♦J 2822 NC Hy 24 W Warsaw, NC 28398 October 9, 2018 (910) 293-5376 tel (910)293-3138 fax NC DEQ, Division of Water Resources Water Quality Permitting Section Non -Discharge Permitting Unit 512 N. Salisbury St Raleigh, NC 27604 Re: Ag Protein Trailer Wash Dear Mr. Thornburg: Murphy -Brown LLC is proposing to construct a wash facility utilizing a lagoon and spray irrigation. This facility will be used to wash trailers and dump bodies. The property was previously covered under an animal waste permit; however, the farm is no longer used to house animals. The two existing lagoons on site will remain in place and unaffected by this project. The wastewater from this site will be very similar to the water from our Register Trailer Wash (WQ0014247). Our design for this site is based on the nutrient values measured at Register. This facility is designed to handle 5,000 gallons per day. The wash bay will gravity drain to an oil/water/grit separator and then on to a 2 stage lagoon. The lagoon is designed with 90 days of retention in the primary stage and 90 days of temporary storage in the 2nd stage. Effluent will be land applied using a combination of reels and solid set irrigation. All details and calculations necessary to construct and review this project can be found in the construction plans and irrigation design. No additional specifications are included in this package. The following items are included in this package: • Form WWIS06-16 • $810 Application Fee • Deed • Corporate Documentation • Recorded Sprayfield Setback Waiver • Soils Evaluation (original dated April 20, 2018 and addendum dated July 15, 2018) • Agronomist Evaluation (Nutrient Utilization Plan) • Hydrogeologic Report • Water Balance • Irrigation System Design • Operation and Maintenance Plan • Threatened or Endangered Species Documentation • Wastewater Chemical Analysis (Register Trailer Wash results) • Construction Plans (one full size and two 11x17 sets) • Site Map Thank you for taking the time to review this project. Please contact me at (910) 293-5376 or jeoutlaw@smithfield.com if you have any questions or need additional information. Sincerely, Joshua E. Outlaw, PE Project Engineer State of North Carolina DW Department of Environmental Quality Division of Water Resources 15A NCAC 02T .0500 — WASTEWATER IRRIGATION SYSTEMS Division of Water Resources FORM: WWIS 06-16 1. APPLICANT INFORMATION: 1. Applicant's name: Murky -Brown. LLC 2. Applicant type: ❑ Individual ® Corporation ❑ General Partnership ❑ Privately -Owned Public Utility ❑ Federal ❑ State ❑ Municipal ❑ County 3. Signature authority's name: Joan Lee per 15A NCAC 02T .0106(b) Title: Vice President 4. Applicant's mailing address: PO Box 856 City: Warsaw State: NC Zip: 28398 5. Applicant's contact information: Phone number: (210) 293-3434 Email Address: jlee@smithfield.com 11. FACILITY INFORMATION: 1. Facility name: Ag Protein Trailer Wash 2. Facility status: Proposed 3. Facility type: Minor (< 10,000 GPD or < 300 disposal acres) 4. Facility's physical address: 420 Bonham Rd City: Magnolia State: NC Zip: 28453- County: DIMU 5. Wastewater Treatment Facility Coordinates (Decimal Degrees): Latitude: 34.863111 ° Longitude:-78.119035° Datum: NAD83 Level of accuracy: Unknown Method of measurement: Aerial photography with around control 6. USGS Map Name: Rose Hill III. CONSULTANT INFORMATION: 1. Professional Engineer: Joshua Outlaw License Number: 037471 Firm: N/A Mailing address: PO Box 856 City: Warsaw State: NC Zip: 28398- Phone number: (910) 293-5376 Email Address: 'eoutlawaa,smithfteld.com 2. Soil Scientist: Karl Shaffer License Number: 1009 Firm: Aari-Waste Technology, Inc. Mailing address: 501 North Salem Street Suite 203 City: Apex State: NC Zip: 27502-_ Phone number: (919) 859-0669 Email Address: kshaffer(nal4riwaste.com 3. Geologist: Brian Bellis License Number: 980 Firm: Withers Ravenel Mailing address: 219 Station Road, Suite 101 City: Wilmington State: NC Zip: 28405- Phone number: (9-1-0) 256-9277 Email Address: bbellis@withersravenel.com 4. Agronomist: Kevin Weston Firm: N/A Mailing address: PO Box 856 City: Warsaw State: NC Zip: 28398-_ Phone number: (910) 293-3434 Email Address: kweston@smithfield.com FORM: WWIS 06-16 Page 1 of 12 IV. GENERAL REQUIREMENTS —15A NCAC 02T .0100: 1. Application type: ® New ❑ Major Modification ❑ Minor Modification If a modification, provide the existing permit number: W000_ and most recent issuance date: 2. Application fee: $810 -Standard -Minor Facility -New Permit 3. Does this project utilize public monies or lands? ❑ Yes or ® No If yes, was an Environmental Assessment required under 15A NCAC 01C? ❑ Yes or ❑ No If yes, which final environmental document is submitted? ❑ Finding of No Significant Impact or ❑ Record of Decision Briefly describe any mitigating factors from the Environmental Assessment that may impact this facility: 4. What is the status of the following permits/certifications applicable to the subject facility? Permit/Certification Date Submitted Date Approved Permit/Certification Number Agency Reviewer Collection System (O ? 200,000 GPD) N/A Dam Safety N/A Erosion & Sedimentation Control Plan N/A Nationwide 12 / Section 404 N/A Pretreatment N/A Sewer System N/A Stormwater Management Plan N/A Wetlands 401 N/A Other: 5. What is the wastewater type? ❑ Domestic or Industrial (See 15A NCAC 02T .0103(20)) Is there a Pretreatment Program in effect? ❑ Yes or ® No Has a wastewater chemical analysis been submitted? ® Yes or ❑ No 6. Wastewater flow: 5000 GPD Limited by: ❑ Treatment, ❑ Storage, ® Field Hydraulics, ❑ Field Agronomics or ❑ Groundwater Mounding 7. Explain how the wastewater flow was determined: ❑ 15A NCAC 02T .0114 or ® Representative Data Has a flow reduction been approved under 15A NCAC 02T .0I 14(fl? ❑ Yes or ® No Establishment Type Daily Design Flow No. of Units Flow Trailer wash 500 gal/wash 10 5000 GPD gal/ GPD gal/ GPD gal/ GPD gal/ GPD gall GPD Total 5000 GPD a See 15A NCAC 02T .0114(b). (d). (e)(1) and NCAC 02T (eNl) and (e�2), for caveats to wastewater design flow rates (i.e., minimum flow per dwelling; proposed unknown non-residential development uses; public access facilities located near high public use areas; and residential property located south or east of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined in G.S. 42A-4). FORM: WWIS 06-16 Page 2 of 12 IV. GENERAL REQUIREMENTS —15A NCAC 02T .0100 (continued): 8. What is the nearest 100-year flood elevation to the facility? 89.6 feet mean sea level. Source: Firm Mao 3720246000J Are any treatment, storage or irrigation facilities located within the 100-year flood plain? ❑ Yes or N No If yes, which facilities are affected and what measures are being taken to protect them against flooding? If yes, has the Applicant submitted written documentation of compliance with 4143 Article 21 Part 6? ❑ Yes or ❑ No 9. Has the Applicant provided documentation of the presence or absence of threatened or endangered aquatic species utilizing information provided by the Department's Natural Heritage Program? N Yes or ❑ No 10. Does the facility have a proposed or existing groundwater monitoring well network? ❑ Yes or N No If no, provide an explanation as to why a groundwater monitoring well network is not proposed: Low flow and nutrient load If yes, complete the following table (NOTE — This table may be expanded for additional wells): Well Name Status Latitude Longitude' Gradient Location Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select Select a Provide the following latitude and longitude coordinate determination information: Datum: Select Level of accuracy: Select Method of measurement: Select 11. If the Applicant is a Privately -Owned Public Utility, has a Certificate of Public Convenience and Necessity been submitted? ❑ Yes, [:]No or NN/A 12. If the Applicant is a Developer of lots to be sold, has a Developer's Operational Agreement (FORM: DEV) been submitted? ❑ Yes, ❑No or NN/A 13. If the Applicant is a Home/Property Owners' Association, has an Association Operational Agreement (FORM: HOA) been submitted? ❑ Yes, ❑No or NN/A 14. Demonstration of historical consideration for permit approval — 15A NCAC 02T .0120: Has the Applicant or any parent, subsidiary or other affiliate exhibited the following? a. Has been convicted of environmental crimes under Federal law or G.S. 143-215.6B? ❑ Yes or N No b. Has previously abandoned a wastewater treatment facility without properly closing that facility? ❑ Yes or N No c. Has unpaid civil penalty where all appeals have been abandoned or exhausted? ❑ Yes or N No d. Is non -compliant with an existing non -discharge permit, settlement agreement or order? ❑ Yes or N No e. Has unpaid annual fees in accordance with 15A NCAC 02T .0105(e)(2)? ❑ Yes or N No FORM: WWIS 06-16 Page 3 of 12 V. WASTEWATER TREATMENT FACILITY DESIGN CRITERIA — 15A NCAC 02T .0505: 1. For the following parameters, provide the estimated influent concentrations and designed effluent concentrations as determined in the Engineering Calculations, and utilized in the Agronomic Evaluation and Groundwater Modeling (if applicable): Parameter Estimated Influent Concentration Designed Effluent Concentration (monthly average) Ammonia Nitrogen (NH3-N) 65.8 mg/L 28.6 mg/L Biochemical Oxygen Demand (BODs) 1840 mg/L 42 mg/L Fecal Coliforms <10 per 100 mL Nitrate Nitrogen (NO3-N) 0.07 mg/L <0.02 mg/L Nitrite Nitrogen (NO2-N) 0.30 mg/L 2.64 mg/L Total Kjeldahl Nitrogen 214 mg/L 62.9 mg/L Total Nitrogen 64.4 mg/L Total Phosphorus 28.9 mg/L 22.9 mg/L Total Suspended Solids (TSS) 334 mg/L 77 mg/L 2. Is flow equalization of at least 25% of the average daily flow provided? M Yes or ❑ No 3. Does the treatment facility include any bypass or overflow lines? ❑ Yes or M No If yes, describe what treatment units are bypassed, why this is necessary, and where the bypass discharges: 4. Are multiple pumps provided wherever pumps are used? ❑ Yes or M No If no, how does the Applicant intend on complying with 15A NCAC 02T .0505(k)? The lagoon on is gravity fed. The only pump required in this system is an irrigation pump. 5. Check the appropriate box describing how power reliability will be provided in accordance with 15A NCAC 02T .0505(l): ❑ Automatically activated standby power supply onsite capable of powering all essential treatment units; or M Approval from the Director that the facility: ➢ Has a private water supply that automatically shuts off during power failures and does not contain elevated water storage tanks; ➢ Has sufficient storage capacity that no potential for overflow exists; and ➢ Can tolerate septic wastewater due to prolonged detention. 6. If the wastewater treatment system is located within the 100-year flood plain, are there water -tight seals on all treatment units or a minimum of two feet protection from the 100-year flood plain elevation? ❑ Yes, ❑ No or M N/A 7. In accordance with 15A NCAC 02T .0505(o), how many days of residuals storage are provided? >30 days 8. How does the Applicant propose to prohibit public access to the wastewater treatment and storage facilities? This facility will be gated and locked when unstaffed 9. If an influent pump station is part of the proposed facility (i.e., within the wastewater treatment plant boundary), does the influent pump station meet the design criteria in 15A NCAC 02T .0305(h)? ❑ Yes, ❑ No, ❑ N/A — To be permitted separately, or M N/A — Gravity fed 10. If septic tanks are part of the wastewater treatment facility, do the septic tanks adhere to the standards in 15A NCAC 18A .19009 ❑ Yes, ❑ No or M N/A FORM: WWIS 06-16 Page 4 of 12 V. WASTEWATER TREATMENT FACILITY DESIGN CRITERIA —15A NCAC 02T .0505 (continued): 11. Provide the requested treatment unit and mechanical equipment information: a. PRELIMINARY / PRIMARY TREATMENT (i.e., physical removal operations and flow equalization): Treatment Unit No. of Units Manufacturer or Material Dimensions (ft) / Spacings in(gallons) Volume Plan Sheet Reference Specification Reference Grease Trap 1 Concrete Tx 5' OD 800 Select Select Select Select b. SECONDARY / TERTIARY TREATMENT (i.e., biological and chemical processes to remove organics and nutrients) Treatment Unit No. of Units Manufacturer or Material Dimensions (ft) Volume (gallons) Plan Sheet Reference Specification Reference Select Select Select Select Select Select Select Select c. DISINFECTION Treatment Unit No. of Manufacturer or Dimensions (ft) Volume Plan Sheet Specification Units Material (gallons) Reference Reference Select Select ➢ If chlorination is the proposed method of disinfection, specify detention time provided: minutes (NOTE — 30 minutes minimum required), and indicate what treatment unit chlorine contact occurs: ➢ If ultraviolet (UV) light is the proposed method of disinfection, specify the number of banks: , number of lamps per bank: and maximum disinfection capacity: GPM. d. RESIDUAL TREATMENT Treatment Unit No. of Manufacturer or Dimensions (ft) Volume Plan Sheet Specification Units Material (gallons) Reference Reference Select Select FORM: WWIS 06-16 Page 5 of 12 V. WASTEWATER TREATMENT FACILITY DESIGN CRITERIA — 15A NCAC 02T .0505 (continued): e. PUMPS Location No. of Pumps Purpose Manufacturer / Type Ca acit Plan Sheet Reference Specification Reference GPM TDH f. BLOWERS Location No. of Blowers Units Served Manufacturer / Type Capacity (CFM) Plan Sheet Reference Specification Reference g. MIXERS Location No. of Mixers Units Served Manufacturer / Type Power h Plan Sheet Reference Specification Reference It. RECORDING DEVICES & RELIABILITY Device No. of Units Location Manufacturer Maximum Ca acit Plan Sheet Reference Specification Reference Select Select Select Select i. EFFLUENT PUMP / FIELD DOSING TANK (IF APPLICABLE): Plan Sheet Reference Specification Reference Internal dimensions (L x W x H or (p x H) It ft It Total volume ft3 gallons Dosing volume ft3 gallons Audible & visual alarms Equipment to prevent irrigation during rain events FORM: WWIS 06-16 Page 6 of 12 VI. EARTHEN IMPOUNDMENT DESIGN CRITERIA— 15A NCAC 02T .0505: IF MORE THAN ONE IMPOUNDMENT. PROVIDE ADDITIONAL COPIES OF THIS PAGE AS NECESSARY 1. What is the earthen impoundment type? Anaerobic Lagoon 2. Storage Impoundment Coordinates (Decimal Degrees): Latitude: 34.863111' Longitude:-78.119035' Datum: NAD83 Level of accuracy: Unknown Method of measurement: Aerial photoeraphv with around control 3. Do any impoundments include a discharge point (pipe, spillway, etc)? ❑ Yes or ® No 4. Are subsurface drains present beneath or around the impoundment to control groundwater elevation? ® Yes or ❑ No 5. Is the impoundment designed to receive surface runoff? ❑ Yes or ® No If yes, what is the drainage area? _ ft', and was this runoff incorporated into the water balance? ❑ Yes or ❑ No 6. If a liner is present, how will it be protected from wind driven wave action?: Small dimensions and plastic liner minimize any potential impacts of wave action. 7. Will the earthen impoundment water be placed directly into or in contact with GA classified groundwater? ❑ Yes or ® No If yes, has the Applicant provided predictive calculations or modeling demonstrating that such placement will not result in a contravention of GA groundwater standards? ❑ Yes or ❑ No 8. What is the depth to bedrock from the earthen impoundment bottom elevation? >50 It If the depth to bedrock is less than four feet, has the Applicant provided a liner with a hydraulic conductivity no greater than 1 x 10-' cm/s? ❑ Yes, ❑ No or ❑ N/A ILi Has the Applicant provided predictive calculations or modeling demonstrating that surface water or groundwater standards will not be contravened? ❑ Yes or ❑ No If the earthen impoundment is excavated into bedrock, has the Applicant provided predictive calculations or modeling demonstrating that surface water or groundwater standards will not be contravened? ❑ Yes, ❑ No or ❑ N/A 9. If the earthen impoundment is lined and the mean seasonal high water table is higher than the impoundment bottom elevation, how will the liner be protected (e.g., bubbling, groundwater infiltration, etc.)? Drain tile will be installed. 10. If applicable, provide the specification page references for the liner installation and testing requirements: 11. If the earthen impoundment is located within the 100-year flood plain, has a minimum of two feet of protection (i.e., top of embankment elevation to 100-year flood plain elevation) been provided? ❑ Yes or ❑ No 12. Provide the requested earthen impoundment design elements and dimensions: Earthen Impoundment Design Elements Earthen Impoundment Dimensions Liner type: ❑ Clay ®S thetic Top of embankment elevation: 101.20 ft ❑ Other ❑ Unlined Liner hydraulic conductivity: 4 x 10 -6 cm/s Freeboard elevation: 99.20 ft Hazard class: Low Toe of slope elevation: 94.00 ft Designed freeboard: 2.0 ft Impoundment bottom elevation: 88.20 ft Total volume: 178,584 ft3 1,335,808 gallons Mean seasonal high water table depth: 3-4 ft Effective volume: 60,750 ft3 454,410 gallons Embankment slope: 3 : 1 Effective storage time: 90 days Top of dam water surface area: 27,378 ft' Plan Sheet Reference: Sheet 4 Freeboard elevation water surface area: 22,470 ft' Specification Section: Bottom of impoundment surface area: 2,310 ft2 NOTE — The effective volume shall be the volume between the two foot freeboard elevation and the: (1) pump intake pipe elevation; (2) impoundment bottom elevation or (3) mean seasonal high water table, whichever is closest to the two foot freeboard elevation. FORM: WWIS 06-16 Page 7 of 12 V II. IRRIGATION SYSTEM DESIGN CRITERIA —15A NCAC 02T .0505: 1. Provide the minimum depth to the seasonal high water table within the irrigation area: 3 ft NOTE — The vertical separation between the seasonal high water table and the ground surface shall be at least one foot. 2. Are there any artificial drainage or water movement structures (e.g., surface water or groundwater) within 200 feet of the irrigation area? ® Yes or ❑ No If yes, were these structures addressed in the Soil Evaluation and/or Hydrogeologic Report, and are these structures to be maintained or modified? Yes, they were addressed, and they will be maintained in their current condition 3. Soil Evaluation recommended loading rates (NOTE — This table may be expanded for additional soil series): Soil Series Fields within Soil Series Recommended Loading Rate in/hr Recommended Loading Rate in/ r Annual / Seasonal Loading If Seasonal, list appropriate months Autryville 1, 2, 7 0.50 65.87 Annual Autryville variant 3, 4, 5, 6 0.50 30.31 Annual Select Select Select Select 4. Are the designed loading rates less than or equal to Soil Evaluation recommended loading rates? ® Yes or ❑ No If no, how does the Applicant intend on complying with 15A NCAC 02T .0505(n)? 5. How does the Applicant propose to prohibit public access to the irrigation system? The site will be gated. 6. Has the irrigation system been equipped with a flow meter to accurately determine the volume of effluent applied to each field as listed in VILB'? ❑ Yes or ® No If no, how does the Applicant intend on complying with 15A NCAC 02T .0505(t)? Annual calibration of irrigation equipment. 7. Provide the required cover crop information and demonstrate the effluent will be applied at or below agronomic rates: Cover Crop Soil Series % Slope Nitrogen Uptake Rate Phosphorus Uptake Ibs/ac• r Rate Ibs/ac• r Bermudagrass Autryville and 0-4 270 68 Autryville variant Ryegrass Overseed Autryville and 0-4 50 7 Autryville variant a. Specify where the nitrogen and phosphorus uptake rates for each cover crop were obtained: Soil scientist report and NCSU Nutrient Management Website b. Proposed nitrogen mineralization rate: 0 c. Proposed nitrogen volatilization rate: 0 d. Minimum irrigation area from the Agronomist Evaluation's nitrogen balance: 66268 ft2 e. Minimum irrigation area from the Agronomist Evaluation's phosphorus balance: 282,744 ftz f. Minimum irrigation area from the water balance: 47423 ftZ FORM: WWIS 06-16 Page 8 of 12 VII. IRRIGATION SYSTEM DESIGN CRITERIA - 15A NCAC 02T .0505 (continued): 8. Field Information (NOTE - This table may be expanded for additional fields): Field Area (acres) Dominant Soil Series Designed Loading Rate in/hr Designed Loading Rate in/ r Latitude Longitude g ' Waterbod y Stream Index No. b Classification 1 0.75 Autryville 0.5 65.87 34.861794 78 1209420 18-74-29-0.5 C; Sw 2 0.75 Autryville 0.5 65.87 34.862486 _78 1207830 18-74-29-0.5 C; Sw 3 0.90 Autryville variant 0.5 30.31 34.862678 _78 1202440 18-74-29-0.5 C; Sw 4 0.91 Autryville variant 0.5 30.31 34.862295 _78 1197040 18-74-29-0.5 C; Sw 5 1.14 Autryville variant 0.5 30.31 34.861176 _78 1183040 18-74-29-0.5 C; Sw 6 0.87 Autryville variant 0.5 30.31 34.860707 _78 1180720 18-74-29-0.5 C; Sw 7 1.74 Autryville 0.5 65.87 34.863992 _78 1215510 18-74-29-0.5 C; Sw D D D D D ° O O Total 7.06 a Provide the following latitude and longitude coordinate determination information: Datum: UnknownLevel of accuracy: Unknown Method of measurement: Aerial photography with ground control b For assistance determining the waterbody stream index number and its associated classification, instructions may be downloaded at: httl)://deq nc eovlabout/divisions/water-resources/plannine/classification-standards/classifications FORM: WWIS 06-16 Page 9 of 12 _ did Sv_-I-1 Spray Irrigation Design Elements Drip Irrigation Design Elements Nozzle wetted diameter: 125 ft Emitter wetted area: ft2 Nozzle wetted area: 12,265 ft2 Distance between laterals: It Nozzle capacity: 17.4 GPM Distance between emitters: ft Nozzle manufacturer/model: Senninger / 7025 Emitter capacity: GPH Elevation of highest nozzle: 2 ft Emitter manufacturer/model: Specification Section: Elevation of highest emitter: ft Specification Section: VIII. SETBACKS —15A NCAC 02T .0506: 1. Does the project comply with all setbacks found in the river basin rules (15A NCAC 02B .0200)? ® Yes or ❑ No If no, list non -compliant setbacks: 2. Have any setback waivers been obtained in order to comply with 15A NCAC 02T .506(a) and .0506(b)? ® Yes or ❑ No If yes, have these waivers been written, notarized and signed by all parties involved and recorded with the County Register of Deeds? ® Yes or ❑ No 3. Provide the minimum field observed distances (ft) for each setback parameter to the irrigation system and treatment/storage units (NOTE — Distances greater than 500 feet may be marked N/A): Setback Parameter Irrigation System Treatment/ Storage Units Any habitable residence or place of assembly under separate ownership or not to be maintained as art of the project site 160 N/A Any habitable residence or place of assembly owned by the Permittee to be maintained as art of the project site N/A Any private or public water supply source 440 190 Surface waters (streams — intermittent and perennial, perennial waterbodies, and wetlands) 100 120 Groundwater lowering ditches (where the bottom of the ditch intersects the SHWT) N/A Subsurface groundwater lowering drainage systems 210 Surface water diversions (ephemeral streams, waterways, ditches) 100 Any well with exception of monitoring wells 385 190 Any property line 90 270 Top of slope of embankments or cuts of two feet or more in vertical height N/A Any water line from a disposal system N/A Any swimming pool N/A Public right of way 125 Nitrification field N/A Any building foundation or basement 85 Impounded public water supplies N/A Public shallow groundwater supply (less than 50 feet deep) N/A 4. Does the Applicant intend on complying with 15A NCAC 02T .0506(c) in order to have reduced irrigation setbacks to property lines? ❑ Yes or ® No If yes, complete the following table by providing the required concentrations as determined in the Engineering Calculations: FORM: WWIS 06-16 Page 10 of 12 Re'1f Spray Irrigation Design Elements Drip Irrigation Design Elements Nozzle wetted diameter: 212 ft Emitter wetted area: ft'. Nozzle wetted area: 35,281 ftZ Distance between laterals: ft Nozzle capacity: 78 GPM Distance between emitters: ft Nozzle manufacturer/model: Nelson / 700 Big Gun Emitter capacity: GPH Elevation of highest nozzle: 5 ft Emitter manufacturer/model: Specification Section: Elevation of highest emitter: ft Specification Section: VIII. SETBACKS —15A NCAC 02T .0506: 1. Does the project comply with all setbacks found in the river basin rules (I5A NCAC 02B .0200)? ❑ Yes or ❑ No If no, list non -compliant setbacks: 2. Have any setback waivers been obtained in order to comply with 15A NCAC 02T .506(a) and .0506(b)? ❑ Yes or ❑ No If yes, have these waivers been written, notarized and signed by all parties involved and recorded with the County Register of Deeds? ❑ Yes or ❑ No 3. Provide the minimum field observed distances (ft) for each setback parameter to the irrigation system and treatment/storage units (NOTE — Distances greater than 500 feet may be marked N/A): Setback Parameter Irrigation System Treatment / Storage Units Any habitable residence or place of assembly under separate ownership or not to be maintained as part of the project site Any habitable residence or place of assembly owned by the Permittee to be maintained as art of the project site Any private or public water supply source Surface waters (streams — intermittent and perennial, perennial waterbodies, and wetlands) Groundwater lowering ditches (where the bottom of the ditch intersects the SHWT) Subsurface groundwater lowering drainage systems Surface water diversions (ephemeral streams, waterways, ditches) Any well with exception of monitoring wells Any property line Top of slope of embankments or cuts of two feet or more in vertical height Any water line from a disposal system Any swimming pool Public right of way Nitrification field Any building foundation or basement Impounded public water supplies Public shallow groundwater supply (less than 50 feet deep) 4. Does the Applicant intend on complying with 15A NCAC 02T .0506(c) in order to have reduced irrigation setbacks to property lines? ❑ Yes or ❑ No If yes, complete the following table by providing the required concentrations as determined in the Engineering Calculations: FORM: WWIS 06-16 Page 10 of 12 Estimated Influent Designed Effluent Designed Effluent Parameter Concentration Concentration Concentration (monthly average) (daily maximum Ammonia Nitrogen (NH3-N) mg/L mg/L mg/L Biochemical Oxygen Demand (BODO mg/L mg/L mg/L Fecal Coliforms per 100 mL per 100 mL Total Suspended Solids (TSS) mg/L mg/L mg/L Turbidity NTU FORM: WWIS 06-16 Page 11 of 12 IX. COASTAL WASTE TREATMENT DISPOSAL REQUIREMENTS —15A NCAC 02H .0400: 1. Is this facility located in a Coastal Area as defined per 15A NCAC 02H .0403? ❑ Yes or N No For assistance determining if the facility is located within the Coastal Area, a reference map may be downloaded at: Coastal Areas Boundary. 2. Is this an Interim Treatment and Disposal Facility per 15A NCAC 02H .0404(g)? ❑ Yes or N No NOTE — Interim facilities do not include County and Municipal area -wide collection and treatment systems. IF ANSWERED YES TO ITEMS IX.1. AND IX.2., THEN COMPLETE ITEMS IX.3. THROUGH IX.17. 3. Is equalization of at least 25% of the average daily flow provided? ❑ Yes or ❑ No 4. How will noise and odor be controlled? 5. Is an automatically activated standby power source provided? ❑ Yes or ❑ No 6. Are all essential treatment units provided in duplicate? ❑ Yes or ❑ No NOTE — Per 15A NCAC 02T .0103(16), essential treatment units are defined as any unit associated with the wastewater treatment process whose loss would likely render the facility incapable of meeting the required performance criteria, including aeration units or other main treatment units, clarification equipment, filters, disinfection equipment, pumps and blowers. 7. Are the disposal units (i.e., irrigation fields) provided in duplicate (e.g., more than one field)? ❑ Yes or ❑ No 8. Is there an impounded public surface water supply within 500 feet of the wetted area? ❑ Yes or ❑ No 9. Is there a public shallow groundwater supply (less than 50 feet deep) within 500 feet of the wetted area? ❑ Yes or ❑ No 10. Is there a private groundwater supply within 100 feet of the wetted area? ❑ Yes or ❑ No 11. Are there any SA classified waters within 100 feet of the wetted area? ❑ Yes or ❑ No 12. Are there any non -SA classified waters within 50 feet of the wetted area? ❑ Yes or ❑ No 13. Are there any surface water diversions (i.e., drainage ditches) within 25 feet of the wetted area? ❑ Yes or ❑ No 14. Per the requirements in 15A NCAC 02H .0404( )g (7), how much green area is provided? ftZ 15. Is the green area clearly delineated on the plans? ❑ Yes or ❑ No 16. Is the spray irrigation wetted area within 200 feet of any adjoining properties? ❑ Yes, ❑ No or ❑ N/A (i.e., drip irrigation) 17. Does the designed annual loading rate exceed 91 inches? ❑ Yes or ❑ No FORM: WWIS 06-16 Page 12 of 12 Professional Engineer's Certification: iVA4 a OU 11 <W attest that this application for (Professional Engineer's name from Application Item 1II.1.) AS P�of� f�sil�, wFsG (Facility name from Application Item II.1.) has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans, specifications, engineering calculations, and all other supporting documentation to the best of my knowledge. I further attest that to the best of my knowledge the proposed design has been prepared in accordance with this application package and its instructions, as well as all applicable regulations and statutes. Although other professionals may have developed certain portions of this submittal package, inclusion of these materials under my signature and seal signifies that I have reviewed this material and have judged it to be consistent with the proposed design. NOTE — In accordance with General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $10,000, as well as civil penalties up to $25,000 per violation. North Carolina Professional EngineetfA%s"NL'% l&Wre, and date 2CQ� SEAL r�y ......00 Applicant's Certificati" per that this application for name & title from Application Item 1.3.) �J �3 Pak;., irK;l,,/ w,,4 (Facility name from Application Item 11.1.) has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that any discharge of wastewater from this non -discharge system to surface waters or the land will result in an immediate enforcement action that may include civil penalties, injunctive relief, and/or criminal prosecution. I will make no claim against the Division of Water Resources should a condition of this permit be violated. I also understand that if all required parts of this application package are not completed and that if all required supporting information and attachments are not included, this application package will be returned to me as incomplete. I further certify that the Applicant or any affiliate has not been convicted of an environmental crime, has not abandoned a wastewater facility without proper closure, does not have an outstanding civil penalty where all appeals have been exhausted or abandoned, are compliant with any active compliance schedule, and do not have any overdue annual fees per 15A NCAC 02T .0105(e). NOTE — In accordance with General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $10,000 as well s civil penalties up to $25,000 per violation. Q% Signature: Y%14 - Date: FORM: WWIS 06-16 Page 13 of 12 I State of North Carolina Department of Environmental Quality Division of Water Resources 15A NCAC 02T .0500 — WASTEWATER IRRIGATION SYSTEMS Division of Water Resources INSTRUCTIONS FOR FORM: WWIS 06-16 & SUPPORTING DOCUMENTATION Plans, specifications and supporting documents shall be prepared in accordance with 15A NCAC 02H .0400 (if necessary), 15A NCAC 02L .0100 15A NCAC 02T .0100, 15A NCAC 02T .0700, Division Policies and good engineering practices. Failure to submit all required items will necessitate additional processing and review time. For more information, visit the Water Quality Permitting Section's Non -Discharge Permittin¢ Unit websile General — When submitting an application to the Water Quality Permitting Section's Non -Discharge Permitting Unit, please use the following instructions as a checklist in order to ensure all required items are submitted. Adherence to these instructions and checking the provided boxes will help produce a quicker review time and reduce the amount of requested additional information. Unless otherwise noted. the Applicant shall submit one orieinal and two conies of the application and su000rtine documentation. A. C ver Letter (All Application Packages): List all items included in the application package, as well as a brief description of the requested permitting action. B. Application Fee (All New and Major Modification Application Packages): fid Submit a check, money order or electronic funds transfer made payable to: North Carolina Department of Environmental Quality (NCDEQ). The appropriate fee amount for new and major modification applications may be found at: Standard Review Project Fees. C. Wastewater Irrigation Systems (FORM: WWIS 06-16) Application (All Application Packages): ©f Submit the completed and appropriately executed Wastewater Irrigation Systems (FORM: WWIS 06-16) application. Any unauthorized content changes to this form shall result in the application package being returned. If necessary for clarity or due to space restrictions, attachments to the application may be made, as long as the attachments are numbered to correspond / to the section and item to which they refer. p If the Applicant Type in Item I.2. is a corporation or company, provide documentation it is registered for business with the North Carolina Secretary of State. ❑ If the Applicant Type in Item I.2. is a partnership or d/b/a, enclose a copy of the certificate filed with the Register of Deeds in J the county of business. M The facility name in Item II.1. shall be consistent with the facility name on the plans, specifications, agreements, etc. The Professional Engineer's Certification on Page 12 of the application shall be signed, sealed and dated by a North Carolina licensed Professional Engineer. Rf The Applicant's Certification on Page 12 of the application shall be signed in accordance with 15A NCAC 02T .0106(b). Per 15A NCAC 02T .0106(c), an alternate person may be designated as the signing official if a delegation letter is provided from a person who meets the criteria in 15A NCAC 02T .0106(b). ❑ If this project is for a renewal without modification, use the Non -Discharge System Renewal (FORM: NDSR) application. D. Property Ownership Documentation (All Application Packages): ➢ Per 15A NCAC 02T .0504(fl, the Applicant shall demonstrate they are the owner of all property containing the wastewater treatment, storage and irrigation facilities: V Legal documentation of ownership (i.e., GIS, deed or article of incorporation), or ❑ Written notarized intent to purchase agreement signed by both parties with a plat or survey map, or ❑ Written notarized lease agreement that specifically indicates the intended use of the property and has been signed by both / parties, as well as a plat or survey map. Lease agreements shall adhere to the requirements of 15A NCAC 02L .0107. ® Provide all agreements, easements, setback waivers, etc. that have a direct impact on the wastewater treatment, conveyance, storage and irrigation facilities. INSTRUCTIONS FOR FORM: WWIS 06-16 & SUPPORTING DOCUMENTATION Page 1 of 6 E. Sa'1 Evaluation (All Application Packages that include new irrigation sites): Per 15A NCAC 02T .0504(b) and the Soil Scientist Evaluation Policv, submit a detailed soil evaluation that has been signed, sealed and dated by a North Carolina Licensed Soil Scientist and includes at a minimum: The report shall identify all the sites/fields with project name, location, and include a statement that the sites/fields were recommended for the proposed land application activity. Field delineated detailed soils map meeting all of the requirements of the Soil Scientist Evaluation Policy. C� Soil profile descriptions meeting all of the requirements of the Soil Scientist Evaluation Policy. [� Provide all soil boring logs performed at the site. 9( Standard soil fertility analysis conducted no more than one year prior to permit application for each map unit in the soil map legend for the following parameters: ❑ Acidity ❑ Exchangeable sodium percentage (by calculation) ❑ Phosphorus ❑ Base saturation (by calculation) ❑ Magnesium ❑ Potassium ❑ Calcium ❑ Manganese ❑ Sodium ❑ Cation exchange capacity ❑ Percent humic matter ❑ Zinc ❑ Copper ❑ pH ➢ Saturated hydraulic conductivity (KsnT) data that shall include at a minimum: Rf A minimum of three KsnT tests shall be conducted in the most restrictive horizon for each soil series in the soil map. [JJ All KSAT tests shall be conducted in areas representative of the site. l� All Ksar tests shall be run until steady-state equilibrium has been achieved. fg All collected KSAT data shall be submitted, including copies of field worksheets showing all collected readings. P1 Submit a soil profile description for each KBAT data point that shall extend at least one foot below the tested horizon. ➢ Soil evaluation recommendations shall include at a minimum: 5d A brief summary of each map unit and its composition and identification of minor contrasting soils. Ed Maximum irrigation precipitation rate (in/hr) for each soil/map unit within the proposed irrigation areas. Id Seasonal irrigation restrictions, if appropriate. Ed Identification of areas not suitable for wastewater irrigation. E( Recommended geometric mean KsaT rate to be used in the water balance for each soil/map unit based upon in -situ measurement of the saturated hydraulic conductivity from the most restrictive horizon. Recommended drainage coefficient to be used in the water balance based upon comprehensive site evaluation, review of collected onsite data, minor amounts of contrasting soils and the nature of the wastewater to be applied. pdJ Recommended annual hydraulic loading rate (in/yr) for each soil/map unit within the proposed irrigation areas based upon in -situ KSAT measurements form the most restrictive soil horizon. NOTE — If the soil evaluation was performed more than one year prior to the submittal of this application package, a statement shall be included indicating that the site has not changed since the original investigation. Agronomist Evaluation (All Application Packages that include new irrigation sites or new crops for existing irrigation sites): R� Per 15A NCAC 02T .0504(i), submit an agronomist evaluation that has been signed, sealed and dated by a qualified professional and includes at a minimum: �] Proposed nutrient uptake values for each cover crop based upon each field's dominant soil series and percent slope. Plant available nitrogen calculations for each cover crop using the designed effluent concentrations in Application Item V.1. and proposed mineralization and volatilization rates. I6 Historical site consideration, soil binding and plant uptake of phosphorus. ® Seasonal irrigation restrictions, if appropriate. ❑ A clear and reproducible map showing all areas investigated and their relation to proposed fields and crops. &] Maintenance and management plan for all specified crops. INSTRUCTIONS FOR FORM: WWIS 06-16 & SUPPORTING DOCUMENTATION Page 2 of 6 G. Hydrogeologic Report (All Application Packages treating industrial waste or having a design flow over 25,000 GPD): Per 15A NCAC 02T .0504(e), the Hvdrogeologic Investigation and Reporting Policy, the Groundwater Modeline Policy and the Performance and Analysis of Aquifer Slug Tests and Pumping Tests Policy, submit a detailed hydrogeologic description th t has been signed, sealed and dated by a qualified professional and includes at a minimum: A hydrogeologic description to a depth of 20 feet below land surface or bedrock, whichever is less. A greater depth of investigation is required if the respective depth is used in predictive calculations. 12( Representative borings within the irrigation areas and all proposed earthen impoundments. Q� A description of the regional and local geology and hydrogeology. [vf A description, based on field observations of the site, of the site topographic setting, streams, springs and other groundwater discharge features, drainage features, existing and abandoned wells, rock outcrops, and other features that may affect the movement of the contaminant plume and treated wastewater. d Changes in lithology underlying the site. A Depth to bedrock and occurrence of any rock outcrops. [j The hydraulic conductivity and transmissivity of the affected aquifer(s). d Depth to the seasonal high water table (SHWT). l( A discussion of the relationship between the affected aquifers of the site to local and regional geologic and hydrogeologic features. Rr A discussion of the groundwater flow regime of the site prior to operation of the proposed facility and post operation of the proposed facility focusing on the relationship of the system to groundwater receptors, groundwater discharge features, and groundwater flow media. ly If the SHWT is within six feet of the surface, a mounding analysis to predict the level of the SHWT after wastewater application. H. Water Balance (All Application Packages that include new or modified irrigation sites, changes in flow or changes in storage): [v� Per 15A NCAC 02T .0504(k) and the Water Balance Calculation Policy, submit a water balance that has been signed, sealed and dated by a qualified professional and includes at a minimum: [�J At least a two-year iteration of data computation that considers precipitation into and evaporation from all open atmosphere storage impoundments, and uses a variable number of days per month. [� Precipitation based on the 801" percentile and a minimum of 30 years of observed data. l� Potential Evapotranspiration (PET) using the Thomthwaite method, or another approved methodology, using a minimum of 30 years of observed temperature data. Soil drainage based on the geometric mean of the in -situ KsAT tests in the most restrictive horizon and a drainage coefficient ranging from 4 to 10% (unless otherwise technically documented). ➢ Other factors that may restrict the hydraulic loading rate when determining a water balance include: ❑ Depth to the SHWT and groundwater lateral movement that may result in groundwater mounding. ❑ Nutrient limitations and seasonal application times to ensure wastewater irrigation does not exceed agronomic rates. ❑ Crop management activities resulting in cessation of irrigation for crop removal. NOTE — Wastewater Irrigation Systems serving residential facilities shall have a minimum of 14 days of wet weather storage. 1. Engineering Plans (All Application Packages): If Per 15A NCAC 02T .0504(c)(1), submit standard size and 11 x 17-inch plan sets that have been signed, sealed and dated by a N rth Carolina licensed Professional Engineer, and shall include at a minimum: Table of contents with each sheet numbered. A general location map with at least two geographic references and a vicinity map. ❑ A process and instrumentation diagram showing all flow, recycle/return, aeration, chemical, electrical and wasting paths. [Y Plan and profile views of all treatment and storage units, including their piping, valves, and equipment (i.e., pumps, blowers, mixers, diffusers, flow meters, etc.), as well as their dimensions and elevations. ❑ Details of all piping, valves, pumps, blowers, mixers, diffusers, recording devices, fencing, auxiliary power, etc. Cr7 A hydraulic profile from the treatment plant headworks to the highest irrigation point. The irrigation area with an overlay of the suitable irrigation areas depicted in the Soil Evaluation. Q Each nozzle/emitter and their wetted area influence, and each irrigation zone labeled as it will be operated. Ey Locations within the irrigation system of air releases, drains, control valves, highest irrigation nozzle/emitter, etc. ❑ For automated irrigation systems, provide the location and details of the precipitation/soil moisture sensor. ❑ Plans shall represent a completed design and not be labeled with preliminary phrases (e.g., FOR REVIEW ONLY, NOT FOR CONSTRUCTION, etc.) that indicate they are anything other than final specifications. However, the plans may be labeled with the phrase: FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION. INSTRUCTIONS FOR FORM: W WIS 06-16 & SUPPORTING DOCUMENTATION Page 3 of 6 J. Specifications (All Application Packages): ❑ Per 15A NCAC 02T .0504(c)(2), submit specifications that have been signed, sealed and dated by a North Carolina licensed Professional En ineer, and shall include at a minimum: ❑ Table of contents with each section/page numbered. ❑ Detailed specifications for each treatment/storage/irrigation unit, as well as all piping, valves, equipment (i.e., pumps, blowers, mixers, diffusers, flow meters, etc.), nozzles/emitters, precipitation/soil moisture sensor (if applicable), audible/visual high water alarms, liner material, etc. ❑ Site Work (i.e., earthwork, clearing, grubbing, excavation, trenching, backfilling, compacting, fencing, seeding, etc.) ❑ Materials (i.e., concrete, masonry, steel, painting, method of construction, etc.) ❑ Electrical (i.e., control panels, transfer switches, automatically activated standby power source, etc.) ❑ Means for ensuring quality and integrity of the finished product, including leakage, pressure and liner testing. ❑ Specifications shall represent a completed design and not be labeled with preliminary phrases (e.g., FOR REVIEW ONLY, NOT FOR CONSTRUCTION, etc.) that indicate they are anything other than final specifications. However, the specifications may be labeled with the phrase: FINAL DESIGN - NOT RELEASED FOR CONSTRUCTION. K. Engineering Calculations (All Application Packages): ❑ Per 15A NCAC 02T .0504(c)(3), submit engineering calculations that have been signed, sealed and dated by a North Carolina licensed Professional Engineer, and shall include at a minimum: ❑ Hydraulic and pollutant loading calculations for each treatment unit demonstrating how the designed effluent concentrations in Application Item V.I. were determined. ❑ Sizing criteria for each treatment unit and associated equipment (i.e., blowers, mixers, flow meters, pumps, etc.). ❑ Total and effective storage calculations for each storage unit. ❑ Friction/total dynamic head calculations and system curve analysis for each pump used. ❑ Manufacturer's information for all treatment units, pumps, blowers, mixers, diffusers, flow meters, irrigation system, etc. ❑ Flotation calculations for all treatment and storage units constructed partially or entirely below grade. ❑ A demonstration that the designed maximum precipitation and annual loading rates do not exceed the recommended rates. ❑ A demonstration that the specified auxiliary power source is capable of powering all essential treatment units. L. Site Map (All Application Packages): [Jj Per 15A NCAC 02T .0504(d), submit standard size and 1 l x 17-inch site maps that have been signed, sealed and dated by a North Carolina licensed Professional Engineer and/or Professional Land Surveyor, and shall include at a minimum: ❑ A scaled map of the site with topographic contour intervals not exceeding 10 feet or 25 percent of total site relief and showing all facility -related structures and fences within the wastewater treatment, storage and irrigation areas. ❑ Soil mapping units shown on all irrigation sites. ®' The location of all wells (including usage and construction details if available), streams (ephemeral, intermittent, and perennial), springs, lakes, ponds, and other surface drainage features within 500 feet of all wastewater treatment, storage and irrigation sites. Delineation of the compliance and review boundaries per 15A NCAC 02L .0107 and .0108, and 15A NCAC 02T .0506 c if applicable. G� Setbacks as required by 15A NCAC 02T .0506. 6J Site property boundaries within 500 feet of all wastewater treatment, storage and irrigation sites. All habitable residences or places of public assembly within 500 feet of all treatment, storage and irrigation sites. NOTE — For clarity, multiple site maps of the facility with cut sheet annotations may be submitted. M. Power Reliability Plan (All Application Packages): ❑ Per 15A NCAC 02T .0505(l), submit documentation of power reliability that shall consist of at a minimum: ❑ An automatically activated standby power supply onsite that is capable of powering all essential treatment units under design conditions, OR ➢ Approval from the Director that the facility: ❑ Serves a private water distribution system that has automatic shut-off during power failures and has no elevated water storage tanks, dHas sufficient storage capacity that no potential for overflow exists, and ❑ Can tolerate septic wastewater due to prolonged detention. INSTRUCTIONS FOR FORM: W WIS 06-16 & SUPPORTING DOCUMENTATION Page 4 of 6 N. Operation and Maintenance Plan (All Application Packages): [v� Per 15A NCAC 02T .0507, submit an operation and maintenance (O&M) plan encompassing all wastewater treatment, storage and irrigation systems that shall include at a minimum a description of: d Operation of the wastewater treatment, storage and irrigation systems in sufficient detail to show what operations are necessary for the system to function and by whom the functions are to be conducted. Gl� Anticipated maintenance of the wastewater treatment, storage and irrigation systems. L Safety measures, including restriction of access to the site and equipment. Q( Spill prevention provisions such as response to upsets and bypasses, including how to control, contain and remediate. ❑ Contact information for plant personnel, emergency responders and regulatory agencies. NOTE — A final O&M Plan shall be submitted with the partial and/or final Engineering Certification required under 15A NCAC 02T .0116, however, a preliminary O&M Plan shall be submitted with each application package. O. Residuals Management Plan (All Application Packages with new, expanding or replacement wastewater treatment systems): 9d Per 15A NCAC 02T .0504(i) and .0508, submit a Residuals Management Plan that shall include at a minimum: Ed A detailed explanation of how generated residuals (including trash, sediment and grit) will be collected, handled, processed, stored, treated, and disposed. ❑ An evaluation of the treatment facility's residuals storage requirements based upon the maximum anticipated residuals production rate and ability to remove residuals. ❑ A permit for residuals utilization or a written commitment to the Applicant from a Pennittee of a Department approved residuals disposal/utilization program that has adequate permitted capacity to accept the residuals or has submitted a residuals/utilization program application. ❑ If oil/grease removal and collection are a designed unit process, submit an oil/grease disposal plan detailing how the oil/grease will be collected, handled, processed, stored and disposed. NOTE — Per 15A NCAC 02T .0505(o), a minimum of 30 days of residual storage shall be provided. NOTE — Per 15A NCAC 02T .0504(i), a written commitment to the Applicant from a Permittee of a Department approved residuals disposal/utilization program is not required at the time of this application, however, it shall be provided prior to operation of any permitted facilities herein. NOTE — If an on -site restaurant or other business with food preparation is contributing wastewater to this system, an oil/grease disposal plan shall be submitted. P. Additional Documentation: ➢ Certificate of Public Convenience and Necessity (All Application Packages for Privately -Owned Public Utilities): ❑ Per 15A NCAC 02T .0115(a)(1) and .0504(g), provide the Certificate of Public Convenience and Necessity from the North Carolina Utilities Commission demonstrating the Applicant is authorized to hold the utility franchise for the area to be served by the wastewater treatment and irrigation system, or ❑ Provide a letter from the North Carolina Utilities Commission's Water and Sewer Division Public Staff stating an application for a franchise has been received and that the service area is contiguous to an existing franchised area or that franchise approval is expected. ➢ Existing Permit (All Modification Packages): ❑ Submit the most recently issued existing permit. ❑ Provide a list of any items within the permit the Applicant would like the Division to address during the permit modification (i.e., compliance schedules, permit description, monitoring, permit conditions, etc.). ➢ Final Environmental Document (All Application Packages using public monies or lands subject to the North Carolina Environmental Policy Act under 15A NCAC 01C .0100 to .0400): ❑ Per 15A NCAC 02T .0105(c)(4), submit one copy of the environmental assessment and three copies of the final environmental document (i.e., Finding of No Significant Impact or Record of Decision). ❑ Include information on any mitigating factors from the Environmental Assessment that impact the design and/or construction of the wastewater treatment and irrigation system. ➢ Floodway Regulation Compliance (All Application Packages where any portion of the wastewater treatment, storage and irrigation system is located within the 100-year floodplain): ❑ Per 15A NCAC 02T .0105(c)(8), provide written documentation from all local governing entities that the facility is in compliance with all local ordinances regarding construction or operation of wastewater treatment and/or disposal facilities within the floodplain. INSTRUCTIONS FOR FORM: WWIS 06-16 & SUPPORTING DOCUMENTATION Page 5 of 6 P. Additional Documentation (continued): ➢ Operational Agreements (All Application Packages for Home/Property Owners' Associations and Developers of lots to be sold): ➢ Home/Property Owners' Associations ❑ Per 15A NCAC 02T .0115(c), submit the properly executed Operational Agreement (FORM: HOA). ❑ Per 15A NCAC 02T .0115(c), submit the proposed or approved Articles of Incorporation, Declarations and By-laws. ➢ Developers of lots to be sold ❑ Per 15A NCAC 02T .0115(b), submit the properly executed Operational Agreement (FORM: DEV). ➢ Tryreatened or Endangered Aquatic Species Documentation (All Application Packages): 5� Per 15A NCAC 02T .0105(c)(10), submit documentation from the Department's Natural Heritage Program demonstrating the presence or absence of threatened or endangered aquatic species within the boundary of the wastewater treatment, storage and irrigation facilities. ❑ If the facility directly impacts such species, this documentation shall provide information on the need for permit conditions pursuant to 15A NCAC 02B .0110. ➢ W stewater Chemical Analysis (All Application Packages treating Industrial Waste): 17 Per 15A NCAC 02T .0504(h), provide a complete Division certified laboratory chemical analysis of the effluent to be irrigated for the following parameters (For new facilities, an analysis from a similar facility's effluent is acceptable): ❑ Ammonia Nitrogen (NH3-N) ❑ Nitrate Nitrogen (NO3-N) ❑ Total Organic Carbon ❑ Calcium ❑ pH ❑ Total Phosphorus ❑ Chemical Oxygen Demand (COD) ❑ Phenol ❑ Total Trihalomethanes ❑ Chloride ❑ Sodium ❑ Total Volatile Organic Compounds ❑ Fecal Coliform ❑ Sodium Adsorption Ratio (SAR) ❑ Toxicity Test Parameters ❑ 5-day Biochemical Oxygen Demand (BOD5) ❑ Total Dissolved Solids ❑ Magnesium ❑ Total Kjeldahl Nitrogen (TKN) THE COMPLETED APPLICATION AND SUPPORTING DOCUMENTATION SHALL BE SUBMITTED TO: NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF WATER RESOURCES WATER QUALITY PERMITTING SECTION NON -DISCHARGE PERMITTING UNIT By U.S. Postal Service: 1617 MAIL SERVICE CENTER RALEIGH, NORTH CAROLINA 27699-1617 TELEPHONE NUMBER: (919) 807-6464 By Courier/Special Delivery: 512 N. SALISBURY ST. RALEIGH, NORTH CAROLINA 27604 FAX NUMBER: (919) 807-6496 INSTRUCTIONS FOR FORM: WWIS 06-16 & SUPPORTING DOCUMENTATION Page 6 of 6 tI'.. o'.bfd oqg 13 U 3 PAGE 6 12 RECOROEDC�j 00 JAN 24 PM I I REUISTE Li yi li$ I' ED$ C OFF DE DUPLIN UUNI'Y, B.C. Dealt aaa na. Ya.e ],at No. .. ._ 1 ,.0.1'tItdl el NI.r No 6erlded by ._ - Co,1lY phe o�. .Any oI._,JCUY�d+Lf .T�a.aaa I., _.GM,`/R�ROSE ..___ _.... TAX AMLVLSMTOR b"11 ate, reecrdlag to ._ __.. .__._.. _....... _.._.... _._.... . ...... _... ..._...... ........ __ .... . Thl. Wehvmmtt .ra. nrep... d by Sanford-Holshouser-Law Firma-PLLi Raleigh, -NC -- Brief description far the h,dux I Nagnnlia—�tr,{�.— NORTI-1CARO�LL/II,�N,��A� GENERAL WARRANTY DEED 'PILLS GEED male lhl W... dry ol��.(11Wa/.¢1A.."-- , by and between GRANTOR GRANTEE Wendell H. Murphy and wife Murphy Farms, Inc. Linda di. Murphy P. 0. Box 759 P. 0. Box 759 Rose Hill, NC 28458 Rose Hill, NC 28458 Dee, ,, .......I.,, .,t4 I., evN van.: rums... ii—, ..d. 11 .purnurl.lr, eu...mnr ut a db, o.a. wrlwranun or p.nnanLlP. The dedpnnllon Gynnty, nad Grapple ae ti hovel, atoll ludndo said parties, Blair heirs, eacceseals, and anelgne, nad ,hell prelude eln¢alnr, plural, mnecWb,e, Imnhlbra or neuter its rapdred by context. WITNESSETII, Dot the {lra,i rot n Oalaabla ewnldernllan paid by kite Grm,lee, the receipt of which I. hereby acknowledged, by. mW by these p,teaets does ¢rout, tars -la, ..If and convey auto the Grmnec h1 fee simple, oil that rertoi:: put or pone] of haul nitnntad In tho Coy of ._ ... __., Magnolia '1'mend�in. Duplin Cvonty,Nnddh Cti andppnp pnrlle,pi w.r,jb Oj n. fapuw. SEE ATTACHED EXHIBIT 'An FOR DESCRIPTION OF PROPERTY BgW 1 3 0 3 MBE 613 EXHIBIT "A" Being located in Magnolia Township, Duplin County, North Carolina, and being that tract or parcel of land set forth and described in a deed from N. Holmes Murphy and others, to Wendell H. Murphy, dated June 6, 1977, and recorded in Book 824, Page 101, of the Duplin County Registry, to which reference is hereby made. EXCEPTING, however, from the above described tract of land the following tracts or parcels of land: First Exception: BEGINNING at a subsurface railroad spike in the centerline intersection of S. R. No. 1117 and S. R. No. 1118, and runs thence with the center of the pavement of S. R. No. 1117 North 04 degrees 04 minutes 08 seconds West 512.19 feet to a railroad spike set; thence North 87 degrees 54 minutes 23 seconds East 508.51 feet to a concrete monument set; thence North 07 degrees 02 minutes 08 seconds East 27.68 feet to a 51B inch iron rod set; thence North 89 degrees 17 minutes 17 seconds East 193.33 feet to a 5/8 inch iron rod set; thence South 51 degrees 47 minutes 24 seconds East 66.57 feet to a 5/8 inch iron rod set; thence North 85 degrees 50 minutes 31 seconds East 209.25 feet to a 5/8 inch iron rod set in the edge of the swamp of Gum Branch; thence North 85 degrees 50 minutes 31 seconds East about 150 feet to the run of Gum Branch; thence with the run of Gum Branch as it meanders in a southwesterly direction to a P-K nail found in the center of the pavement of S. R. No. 1117 over the run of Gum Branch; thence with the center of the pavement of S. R. No. 1117 North 73 degrees 34 minutes 00 seconds West 712.28 feet to the point of beginning, CONTAINING 13.4 ACRES, more or less, as surveyed by Brent H. Whitfield L-3589 on October 27. 1999. Second Exception: BEGINNING at a subsurface railroad spike in the centerline intersection of S. R. No. 1117 and S. R. No. 1118, and runs thence with the center of the old roadbed of S. R. No. 1118 as it curves North 87 degrees 10 minutes West 297.97 feet; South 67 degrees 31 minutes West 238.72 feet; South 52 degrees 36 minutes West 93.31 feet; South 44 degrees 26 minutes West 100.00 feet; South 34 degrees 06 minutes West 100.00 feet; South 29 degrees 58 minutes West 100.00 feet to an iron stake; thence with the center of the old roadbed of S. R. No. 1118 South 28 degrees 04 minutes West 923.98 feet to an iron stake; thence with the center of the old roadbed of S. R. No. 1118 as it curves South 2-8 degrees 50 minutes West 50.00 feet; South 30 degrees 20 minutes West 100.D0 feet; South 38 degrees 08 minutes West 100.00 feet; South 61 degrees 34 minutes West 100.00 feet; South 88 degrees 54 minutes West 100.00 feet; North 81 degrees 46 minutes West 100.00 feet to a point in the center of the bridge over the run of Burrill Hill Branch; thence North 83 degrees 32 minutes West 150.00 feet to an iron stake located at a corner of the L. D. Dail land (Book 403, Page 154); thence with the Dail line North 09 degrees 51 minutes West 292.00 feet to an iron pipe; thence with the Dail line North 02 degrees 20 minutes West 451.63 feet to an iron stake; thence with the Dail line along the west side of a ditch North 25 degrees 30 minutes West 860.95 feet to an iron stake; thence with the Dail line along the west side of a ditch North 25 degrees 30 minutes West 1072.36 feet to an iron stake located at a Holly Tree with corner pointers; thence with the Dail line North 17 degrees 00 minutes East 143.60 feet to an iron stake; thence to and with a ditch North 80 degrees 17 minutes East 504.14 feet to an iron stake; thence with the George Henry Lee at ale line (Book 650, Page 164) North 56 degrees 39 minutes East 819.40 feet to an iron pipe on line; thence with the George Henry Lee et als line North 56 degrees 39 minutes East 411.60 feet to 'a stake; thence South 83 degrees 55 minutes East 165.10 feet to an iron pipe; thence South 83 degrees 55 minutes East 558.00 feet to an iron pipe; thence South 83 degrees 55 minutes East 245.59 feet to an iron stake in the center of the roadbed of S. R. No. 1117; thence with the center of the roadbed of S. R. No. 1117 about South 04 degrees 28 minutes East 1869.6 feet to the point of beginning, CONTAINING 124.8 ACRES, more or less. Bg1303RK61L, The property h.rslnebove described war Required by Ormtor by Instrrmanl recorded In A map showing the abase doeerlLad properly, Is retarded In Plot Doak .... _.. __._.....__....-.. Page ........................ TO HAVE AND TO HOLU It,. aforesaid lot or parcel oI load and all privileges and appulte..none thereto 1,09.81119 to the Ormdeo In tea simple. And the Oran ., covenants with the Greater, that Greater Is seloed of the premleee In fee simple, has the right to convey the error Ia ter elropls. Uut title le roerMl.hle end free and clam of ell...urobroncee, and that Ormltor ,III .......t and Wand the title Instant the lr.vful clnlmn of Ill pro's...hmm.lmv.r ose.,t far tha .....done henhmrlar stated. Title to the property herelnnbure deeerlbsd 1. ..bj.rt W the W IMI,, ezcePtl...I an 11M.n, W.H.M. Iar nr o Im wr .r,runln III on .... ... .rrl. s! 11 enrrun'u nrr sax a wb Inrtrnnil^. I. nr r n14 NI nr �Nn wrui. n. r Is nxuumW mem ma w utl rs a h.uunb Irma Y ennnur (m rnM .1 mry.un. . III ' /)�/J ��A/ (I/' yf wY ............................................................... H-Y�."('..'.W!!!t--l'..L.'��.... "......-........ r.11eltl lc.,..r.l. N...1 Wendell H..1�1 Mur h oY:""'"".._..._'"""_.-....---.._---- ............... K4..^' ................Retain . .............raneml G Linda 6. Murphy m NURiII t',1PUI.INa....�-�jWi....�- UrYn4Y. I,.M.Ln11 rxnm.1ls.I..,,..jnI.1..I.I.Wd,—III, a.l------- WieyldelL.-H,—*M aphy ...111 ---- and--wife+--Linda.-8.... Htuphy- ...... -------- ------------------------- -- aI..1.I. xe1..n.11...... I.I Y.I.r. m. Lon say Y I,1........0.so Ia..usY,1.Y el In. I.....In1 Iutre—eI WM— nY 3hI.11w.nlrla.wnr xr ern, role ..�r"Li el ...-_.E................ ...'"I I.R.Wy.. I.. ras.,, roan. el In. C...11 are sM4..Lrntl/, e.Mf, UW .................................. rurxY.IIY e.ml a.l.rt u. lair anY .nJ rAluvll/I.i Yut Jr 4........................... ..I..tuY sl ..................................._._-------._-.-. s N", 0.:umu.........*o' "a a", g.xlneny amr ,, n, ...a .. we er .. 0..........I. In. Irua.., L.vxm.m xs. ar..a I. Hen... I, as........-..._. y. p-1111A. reel./ R. w wo.r.lr .ul as .ltot.d er ......--... u w ........................... u.nl..r. u wnnrrr air ..a. as, .nets u..nr er .m. ul. ...........I ........ --------------- ... ........... nr .Im:nlmYn ..p:.n I.. W.W.r t.ranr.uln .1 N.aa F.W. .I..119111. Ie a. wh ...un..0 .I. aalr ueul.r.a n1 ,Y. aa.... au..o. as a. ...I ............ I. W. im r.0 �It �t f ""<ErR OF Da.E7.i................... urleraa or 11.... son. ......... ♦------------ c.... I .r ........... .. ... . . q-1.T.v a,.e .IM gi....IN...-n...... e. a.... 2 Q O Z W of K LL o M W w 2 r Vi W (-% N y 0 < H 7 E W C 0 Z .. Z of N am0..� 0 U uO dw Ev �rL LL z wo J O M OD N Q Q > N M O O x a y o mmoa>a) vOY 0-0VLL aa•m ov,>,O YI N m N N d V% d O. 0 p} J Q d 2 Q "0 TQ C rn C C a_ 0A a`� o 0 0 0 O N N M ONO N ad. . V # 3 N 0) m u 09 •0, O N M N y 0 dQ0}0-i ASSISTANT SECRETARY'S CERTIFICATE THIS CERTIFICATE, dated as of February 2, 2010, is delivered pursuant to a request from the North Carolina Department of Environment and Natural Resources (the "Agency") that Murphy Brown, LLC, a Delaware limited liability company (the "Company") certify its relationship to certain corporations owning property affected by a certain land application permit for to be issued by the Agency to the Company (the "Permit"). The undersigned, Craig A. A. Dixon, Assistant Secretary of the Company, does hereby certify in his capacity as an officer of the Company that: 1. The Company is successor by merger to Murphy Farms, Inc. as evidenced in the certificates of merger in Exhibit A attached hereto. 2. The Company owns 99% of Brown's Realty Partnership, a North Carolina General Partnership, and as the general partner, is authorized to exercise any and all rights Brown's Realty Partnership has in and to any and all real property owned now or formerly by Brown's Realty Partnership, including to execute such documents as required for issuance of the Permit. [Signature Immediately Follows] IN WnNESS WHEREOF, the undersigned has hereunto set his hand as of the date first written above. 0 Craig A. . Dixon, Assistant Secretary Exhibit A UNANIMOUS CONSENT OF THE MANAGER AND SOLE MEMBER OF BROWN'S OF CAROLINA LLC, CARROLL'S FOODS LLC, CARROLL'S FOODS OF VIRGINIA LLC, CIRCLE FOUR LLC, MURPHY FARMS LLC, QUARTER M FARMS LLC and CENTRAL PLAINS FARMS LLC AND UNANIMOUS CONSENT OF THE DIRECTORS AND SOLE STOCKHOLDER OF BROWNS OF CAROLINA, INC., CARROLL'S FOODS, INC., CARROLL'S FOODS OF VIRGINIA, INC., CIRCLE FOUR CORPORATION, MURPHY FARMS, INC., QUARTER M FARMS, INC. and CENTRAL PLAINS FARMS, INC. WHEREAS, Murphy -Brown LLC, a Delaware limited liability company, is the sole member of Brown's of Carolina LLC, Carroll's Foods LLC, Carroll's Foods of Virginia LLC, Circle Four LLC, Murphy Farms LLC, Quarter M Farms LLC and Central Plains Farms LLC, Delaware limited liability companies (the "LLCs" ); WHEREAS, Murphy -Brown LLC is the sole stockholder of Browns Of Carolina, Inc., Carroll's Foods, Inc., Carroll'sFoo_ds.Of Virginia, hnc., Circle.Four Corporation, Murphy Farms, Inc., and Quarter M Farms, Inc., North Carolina corporations and Central Plains Farris, Inc., a Delaware corporation (the "Corporations"); WHEREAS, the LLCs and the Corporations have proposed to enter into that certain Agreement of Merger attached hereto as Exhibit A (the "Merger Agreements") whereby each of I LCs propose to merge one of the Corporations in the following manner with each of the 's being the surviving member: f of Carolina LLC with Foods LLC with Foods of Virginia LLC with ur LLC with Fames LLC with K Farms LLC with Mains Farms LLC with Brown's of Carolina, Inc. Carroll's Foods, Inc. Carroll's Foods of Virginia, Inc. Circle Four Corporation Murphy Farms, Inc. Quarter M Farms, Inc. Central Plains Farms, Inc. !:REAS, the undersigned Manager is the sole Manager of each of the LLCs and the Directors constitute all of the Directors of each of the Corporations. Consent Now, therefore, the manager and sole member of each the LLCs and all of the directors and the sole stockholder of the Corporations hereby RESOLVE on behalf each of the entities, respectively, as follows: 1. The merger of the each of LLC and with one of the Corporations pursuant to the Merger Agreements and as provided above is hereby approved. 2. The sole Member of the LLC is hereby authorized to execute the Merger Agreement on behalf of the LLC in the form attached hereto as Exhibit A with such modifications and amendments as such Member shall approve and to take all actions necessary and appropriate to perform the Merger Agreement and to consummate the merger of the LLCs and the Corporations. 3. The President, any Vice President and the Secretary of the Corporationss are hereby authorized to execute each of the Merger Agreements on behalf of the Corporations in the form attached hereto as Exhibit A with such modifications and amendments as such Officer shall approve and to take all actions necessary and appropriate to perform the Merger Agreements and to consummate the merger of the LLCs and the Corporations as herein provided. Dated and effective as of May 1, 2001 As to each of the LLCs: !Ll ' XM,dwin'Soanager of Murphy -Brown LLC HY-BROWN LLC, a Delaware limited liability company and sole Member of the LLC Manager of the Corporations: Y-BROWN LLC, a Delaware limited liability company stockholder of the Corporation Manager mous Consent . Larry Pope, i ct r Michael H. Cole, Director Unanimous Consent ' LIMITED LIABILITY COMPANY ANNUAL REPORT � v 10/2017 NAME OF LIMITED LIABILITY COMPANY: Murphy -Brown LLC SECRETARY OF STATE ID NUMBER: 0590336 STATE OF FORMATION: DE REPORT FOR THE CALENDAR YEAR: 2018 SECTION A: REGISTERED AGENT'S INFORMATION 1. NAME OF REGISTERED AGENT: Schmidt, Gregg 2. SIGNATURE OF THE NEW REGISTERED AGENT: Annual Report 805938833 )18 07:07 CONSTITUTES CONSENT TO THE APPOINTMENT 3. REGISTERED OFFICE STREET ADDRESS & COUNTY 4. REGISTERED OFFICE MAILING ADDRESS 2822 Highway 24 West 2822 Highway 24 West Warsaw, NC 28398 Duplin County Warsaw, NC 28398 SECTION B: 1. DESCRIPTION OF NATURE OF BUSINESS: HOq Production 2. PRINCIPAL OFFICE PHONE NUMBER: (910) 293-3434 4. PRINCIPAL OFFICE STREET ADDRESS & COUNTY 200 Commerce 3. PRINCIPAL OFFICE EMAIL: Privacy Redaction 5. PRINCIPAL OFFICE MAILING ADDRESS 200 Commerce St. Smithfield, VA 23430 Smithfield, VA 23430 6. Select one of the following if applicable. (Optional see instructions) ❑ The company is a veteran -owned small business ❑ The company is a service -disabled veteran -owned small business SECTION C: COMPANY OFFICIALS (Enter additional company officials in Section E.) NAME: smahnaid Paaaged Mace CDT, rraa John Morrell&co. NAME: TITLE: Member ADDRESS: 200 Commerce St. Smithfield, VA 23430 TITLE: ADDRESS: NAME: TITLE: ADDRESS: SECTION D: CERTIFICATION OF ANNUAL REPORT. Section D must be completed in its entirety by a person/business entity. Smithfield Packaged Meats Corp. f/k/a John Morrell & Co., by Mandy Hendricks POA SIGNATURE Form must be signed by a Company Official listed under Section C of This form. 2/28/2018 Smithfield Packaged Meats Corp.f/k/a John Morrell& Co., by Mandy Hendricks POA Member or Type Name of Company Official DATE Print or Type Title of Company This Annual Report has been filed electronically. MAIL TO: Secretary of State, Business Registration Division, Post Office Box 29525, Raleigh, NC 27626-0525 N, F NORTH CAR00 NTY OF OUPLIN ument has peen filed forIII the Date lime and Id Thege IIIII IIIIII I II I IIIIIIn shown on the First Pa eDoc No' 10019820 nd is fueled temmedforRecorded: tffi 09/28/2018 04:45:20 PM our safekeeping.Fee AmC $26.00 Page 1 of 2.Duplin County North Carolina - June H. Hargrove, Register of Deeds aryrova, 8egme! hlydr 6K 1880 Pc 366 - 367 (2) State of North Carolina Department of Environmental Quality Division of Water Resources NON -DISCHARGE WASTWATER SYSTEM WAIVER AGREEMENT" i'O WAIVE SE'l'BACKS AS REQUIRED BY 15A NCAC 02T .0506(a), .0506(b), .0606(a), .0706(a) AND .1006(a) D.M. Farms of Rose Hill, LLC , certify that I am a deeded owner of the properly located at: Address: 356 Bonham Road Parcel No.: 12-972 City: Magnolia State: NC Zip Code: 28453 County: Duplin Furthermore, I certify that I am authorized to make decisions regarding this property, and that I do hereby agree that the setback distances cited below be granted to the Applicant/Pennittee listed on the following page. 1 understand the setback requirements set forth in 15A NCAC 02T. For the parcel identified above, I consent to a reduced setback from 150 feet to 75 feet, thereby allowing the application of wastewater effluent as near as 75 feet from my property line. M I understand the setback requirements set forth in ISA NCAC 02T. For the parcel identified above, I consent to a reduced setback from 400 feet to 100 feet, thereby allowing the application of wastewater effluent as near as 100 feet from my residence. ❑ 1 understand the setback requirements set forth in ISA NCAC 02'r. For the parcel identified above, 1 consent to a reduced setback from _ feet to feet, thereby allowing the construction of wastewater treatment and storage units as near as _ feet from my property line. ❑ 1 understand the setback requirements set forth in 15A NCAC 02T. For the parcel identified above, I consent to a reduced setback fr m _ feet to feet, thereby allowing the construction of wastewater treatme t and to age units as near as _feet from my residence. �Z7�"9 �� Signature: G � Date: D' r' / FORM: NDWSW 03-17 // r page I of2 Book 1880 Page 357 Applicant/Perrnittee: Murphy -Brown, LLC Address: P.O. Box 856 Parcel No.: 12-970 City: Warsaw Stale: NC ZipCodc: 28398 County: Duplin NORTH CAROL<<INA, tin COUNTY 1, n? J SS- J '• Q11 a Notary Public for �wi Y1 County, North Carolina, ry do hereby certify that V Yc11�) l I � � V-YA� personally appeared before me this day and acknowledged the due execution of the foregoing instrument. Witness my hand and official seal, this the L�» day of YI Al1b. ``"ttau�„nnn�'' SEAL ``\SSA S1<1 4 Notary Public !d, ma's Duplin Signature of Notary Public = County My Comm. EXP Z My commission expires 11-2s-2o21 �\ O yTH C A? � \ Once notarized, this form shall be recorded at the Register of Deeds in the county or counties in which the described properties are located. A copy of the recorded waiver shall be sent to the following address: Division of Water Resources Water Quality Permitting Section 1617 Mail Service Center Raleigh, North Carolina 27699-1617 FORM: NDWSW 03-17 Page 2 of2 Environmental Chemists, ������ir��JK�����������L� ���������i����s, Inc. 8602WbudozU 'Alav,Wiloz�ngton NC284O5 � 910,392,0223Lab o 9I0.392.4424 Par 710Bowseft()w�� Rc�ad'%Janteo, NC 27954 ° 2_5147/3'S�L�/�x 255`Al'JizuingtouIIighvvoy'}ackonori�e, NC2854O ° 910,347,5843Lab/Fax ANALYTICAL & CONSULTING CHEMISTS Smithfield Hog Productions -Warsaw Date of Report: Oct 0Q.2O18 Post Office Box 85G Customer PO#: Warsaw NC 28398 Customer ID: 08110011 Attention: Josh Outlaw, PE Report#: 2018-14079 Project ID: Trailer Wash (Regiater) Lab ID Sample ID: Co||ectQate/T|mna Matrix Sampled by 18-35515 Site: 2ndStage Lagoon 8/24/2018 12:25PKA Water jcb/enviroohom Test Method Results Date Anm|yzed __ SAR no/cuuu»» 131 00/08/2018 Calcium sn«z«o.r 23.8mQ/L 09/01/2018 Magnesium spAu»«./ 14.3mg/L 09/02/2018 Sodium Ep»«»«.r 83.Omg/L 08/31/2018 Total Kje|dah|Nitrogen (TKN) sPxaa1,2 62.9mQ/L 09/04/2018 Inorganic Phenols ep«400., <0.008mg/L 09/08/2018 Bromod ich|oromethane sp««»o.0 <0.001rng/L 08/31/2018 Bronnoform en^su«.0 <0.001nng/L 08/31/2018 Ch|orodibromomethane spAsoxo <0.001mg/L 08/31C2018 Chloroform spAs«2.0 <0.001mQ/L 08/31/2018 Toba|Triha|om*thones sn^s»2.0 <0.001mg/L 08/31/2018 Total Dissolved Solids (TD8) nMu*wo« 594mg/L 08/27/2018 Residue Suspended (TSG) smcs*»o 77.0mg/L 08/27/2018 Temperature amuss»a 2&7C 08/24/2018 Chloride am4o»oc/s 137mg/L 08/31/2018 PH sm4s«»xo 8.13unita 08/24/2018 Ammonia Nitrogen sM*ao»NH3 n 28.8mg/L 09/22/2018 Total Phosphorus om4s«»pp 22.9nng/L 09/05/2018 BO[> smsu1oa 42mg/L 08/24/2018 COD »ws2«»o 237mg/L 08/27/2018 Tote! Organic Carbon (T(}C) amso1»a 43.6mg/L 09/07/2018 Feoa|Cn|ifnrm uM»euzomp <10Co|oniea/100mL 08/24/2018 1.1.1.2-Tatranh|opoethon* a«»o4umethod »2oom/s«»oe <O.Gpg/L 08/31/2018 1.1.1-Trioh|oronthane own^umethod uuo»B/5«»»a x0.5pg/L 08/31/2018 1.1.2.2-Tetnaoh|oroethane s»«a*amethod o2n«13/s«»«a <0.5pg/L 08/31C2818 1.1.2-Trich|oroethane SIN o*omethod «oa«ms»uoa <0.5pg/L 08/31/2018 Environmental Chemists, ������i�[���������������� ��JK������J�����s, Inc. 6602VVi`dzniUYVaNY,VYOozil"gtoo NC28405 ° 9I03920223Lab ° 910-392,4424Fax 71O8o�oeruz�oDoud'N,",an.mo,NC27954 ° 252473,57O2Lab/ Fax ANAcYTICAL&CONSUO1NG CHENSTS Smithfield Hog Productions -Warsaw Date pfReport: OutOQ 2018 Post Office Box 850 Customer PC>#: Warsaw NC 28398 Customer ID: 08110011 Attention: Josh Outlaw, PE Report 2018-14079 Project ID: Trailer Wash (Registeh 1.1-Dioh|oroethane mw84mmethod »mmmsoy«a x0.5pg/L 08/31/2018 1.1-[}ich|oroethena awmmmethod 8260a/5030a <0.5pg/L 08/31/2018 1'1-Diph|oropropene ewo«omethod e»«»B/sou»e <0.5pg/L 08/31/2018 1.2.3-Trich|orobenzena aw«4smethod «u*oB/sn»«e <0.5 pg/L 08/31/2018 1.2.3-Trioh|oropnopene aw»^«method a«eua/s000a <0.5pg/L 08/31/2018 1.2.4-Trioh|orob*nzene s««o4emethod ou»»o/s«»»» <0.5pg/L 08/31/2018 1.2.4-Trinnethy|bnnzone swu*amethod nu«oa/5»»«o <0.5pg/L 08/31/2018 1.2-[>ibpomo-2-Ch|oropropane sw«^amethod »ua»ae»3«e <0.5pg/L 08/31/2018 1.2-Dibnomnethane swo4nmethod »:s»ms»«no <0.5pg/L 08/31/2018 1.2-Dich|onnbenzene swn^umethod pos»me»u»o <0.5pg/L 08/31/2018 1.2-Oioh|onoethane ow»~mmethod »oa»msoo»a <0.5pg/L 08/31/2018 1.2'Oioh|onoprupane Sw«4*method »2a«B/a»»oa <0.5pg/L 08/31/2018 1.3.5-Trimethyl benzene awcwymethod aua»aa»»«o x0.5pg/L 08/31/2018 1'3'Dichbnob*nzene a««o*omethod aoa»a/5»o»a <Mpg/L 08/31/2018 1.3-Dioh!oropnopane «wn4emethod »«ooaa«o»a <0.5pg/L 08/31C2018 1'4-Di«h|orobe»ze»* o«»o*amethod »u««oe»«»e <0.5pg/L 08/31/2018 2.2-Oi:h|nropropane awn^emethod o»s»B/s«o»a <0.5pg/L 08/31/2018 2-Ch|oroto|uone »wsw*method «u«»m*o»»a <0.5pg/L 08/31/2018 2-He»ano»e »w»^mmethod »us«mso»»a <2.5pg/L 08/31/2018 4-Ch|nrotn|uene aw«wmethod uoa»aa«»»a <0.5pg/L 08/31/2018 Acetone »w»4«method «us»ms»o»e M0pO/L 08/31/2018 A:ro|ein ow«4emethod »2u«em«uoa <5pg/L 08/31/2018 Aory|onitri|a awn^omethod «c«oB/so»«s <5pg/[ 08/31/2018 Benzene mwawamethod nuaomsoaoa <0.5pg/L 08/31/2018 Bnonnobenzene awo4amethod »2«»ea«uoa <0.5pg/L 08/31/2018 Bnonnooh|onomathane awo4amethod »2e»a/5»o«o <0,5pg/L 08/31/2018 Brornod|oh|oromnthane sw»*emethod o2m«B/n»s«a <0.5pg/L 08/31/2018 B»on»»form aw»4emethod »os«ms»»»o <0.5pg/L 08/31/2018 Bronnomethmne aw«^omethod oe««B/s»a»e <U.Gpg/L 08/31/2018 Carbon Disulfide Swo*umethod oueoa/s«»nu <0.5pQ/L 08/31/2018 Report #�: 20/3-14079 Page zuxo �� ����`�ir�����������t�� Chemists, Inc. 6602YY'ndo`O lllag,VViboio'-uro N[28405 0 9110.3928223la6 ° 9IO.39244��-pwx 7IOBowmmrhzovoRoad, %4aoten NC27954 , 251473,57O2Lo6/Fax 255-AWilm'Mgkm}�ilghwmy,Jacksonville, INC 20540 1 910.347,5043La6/Iax ANALYTICAL &CONSUOlWGCHEMISTS Smithfield Hog Productions -Warsaw Date of Report: Oct 09.2018 Post Office Box 85O Customer PO#: Warsaw NC 28398 Customer ID: 08110011 Attention: Josh Outlaw, PE ReAort#: 2018-14079 Project ID: Trailer Wash (Regisher) Carbon tetrachloride s««»*emethod auaon/«oo»o <0.5pg/L 08/31C2018 Ch|orobonzene aw«*«method oo»«a/«ou«a <0.5 pg/L 08/31/2018 Ch|oroethane am/a*amethod o:o»B/5»»«B <0.5pg/L 08/31/2018 Chloroform awe4amethod eze»oo»»«e <0.5pg/L 08/31C2018 Ch|oronu*thona SIN «4*method »u««msoo»a <0.5pg/L 08/31C2018 cis- 1.2-Dich|oroethene s««o4amethod nue»oa«»«o <0.5pg/L 08/31/2018 cis-1.3-Dioh|oropropenm a»»»4omethod ymaoa/««««o <0.5pg/L 08/31/2018 Oibronnooh|oromethane awo4nmethod »oeoa/5»»»a <O.Spg/L 08/31/2018 Oibronnonnethan* nw»*«method ou««ms»u»a <O.Spg/L 08/31/2018 Dich|urodif|uoromethane SW«4nmethod oua»om»«»a <0.5pg/L 08/31/2018 Ethy|benznne aw*wamethod ous»a/o»»»u <0.5pg/L 08/31/2018 Hexach|orobutodiene sw»*omethod oua«msoo»o <0�5pg/L 08/31/2018 |pE awa4amethod a2aomaouos <0.5pg/L 08/31/2018 |onpnopy|benzene asa*nmethod aus»ae»»oo <0.5pg/L 08/31/2018 K8+pXy|ene awa4amethod a2e»ee»o»a <1.Upg/L 08/31/2018 MEK nvvu*omethod axoumsuxuo <2�5pg/L 08/31/2018 Methylene chloride awo*pmethod o26»ms000a <0.5pg/L 08/31/2018 K8|BK n«»»4«method »z*«oa»»»o <2.5pg/L 08/31/2018 KAT0E ow«4«method :us»m««u»a <0.5pg/L 08/31/2018 Naphthalene awe4smethod eoe«B1»o»»u <0.5pg/L 08/31/2018 n-Buty|benzene »w«*nmethod «u««oe«ooa <0.5pg/L 08/31/2018 n-Pnopy|benzene awa4emethod uu*»aao»»e <0.5pg/L 08/31/2018 urtho-Ky|ene awa4amethod n«e»B/o»o»o <0.5pg/L 08/31/2018 p'|sopropy|to|uene s««u4emethod oua»aa»3»a <Mpg/L 08/31/2018 sec -Butyl benzene awo^*method oueooa«ooB <0.5pg/L 08/31/2818 Styrene aw«4«method aus»e/sou»o <0.5pg/L 08/31/2018 teMt-Buty|benzene awa4emethod au«»msou«a <O�Spg/L 08/31/2018 Tetnach|onoethene aw»4emethod »z««ae««»o <0�5pg/L 08/31/2018 Toluene »wo4amethod »uaoa/5uo»a <0.5pg/L 08/31/2018 Trans-1.2-Dioh|oroathene SIN o4«method a2*«a/s»z»o <0.5Vg/L 08/31/2018 nmport#:: 2018'14079 Page smo Environmental ������� Chemists, ��������'��J�������������� ���������J�����s, Inc. 6802Y0ndouUlVVilmiolgtoon, NC284o�; ° 9I0392,0223Lah ° 9lO.392/4-424Fax 7IUBovvac,to=uRoad, Mauteo NC27954 ° 252,473570)2Lab/Fax 255-/\VNlonin-tonHighway, 7ackamoville,NCZ854O °91O.347,5843Lab Tax ANALYTCAL&CONSULTING CHEMISTS SmmithfiehdHoQProduotions-Warsaw Date of Oct 09,2018 Post Office Box 858 Customer PO#: Warsaw NC 28398 Customer ID: 08110011 Attention: Josh Outlaw, PE Raport#: 2018-14079 Project |D: Trailer Wash (Register) Trans-1.3-dioh|oropropnne SIN msmethod »mmm«»»»a <0.5pg/L 08/31/2018 Trich|oroothene aw»wamethod o2a»B1a»o»a <0�5pg/L 08/31/2018 Trioh{onof|uonomethane »w»4omethod »zs«m*»»»o <0.5 pg/L 08/31/2018 Vinyl chloride aw»*smethod »ca»m5»««» <0.5pg/L 08/31/2018 Nitrate Nitrogen (Ca|c) Nitrite Nitrogen ep«o»»�o 2.84mg/L 08/24/2018 N|tnabe+Nibihy-Nitrogen spAoa»,2 1.51 mg/L 08/30/2018 Nitrate Nitrogen Subtraction Method <0.02nng/L 09/09/2018 Total Nitro0en(Cm|c) Total Nitrogen Total Nitrogen 64.4nng/L 09/08/2018 Lab |0 Sample ID: Col|mctDate/Timnm Matrix Sampled by 18-35518 Site: Lift Station 8/24/2018 12:10PW1 VVabar ]cbAanvinoohom Test Method Results Date Analyzed Residue Suopended(T8S) sm25w«o 334mg/L 08/27/2018 Temperature uw2s««o 24.5C 08/24/2018 pH am4suuna 5.59units 08/24/2018 Ammonia Nitrogen uM 4n»»NH3 c 65.8nng/L 09/22/2018 Total Phosphorus sm4s«opF 28.9mg/L 09/05/2018 B[>[] swm1oe >1530nng/[ 08/24/2018 m|uG requirements for ondepletion not met. Nitrate Nitrogen (Caio) Nitrite Nitrogen sp»»so.o 0.30mg/L 08/24/2018 Nitnaba+Nitrite-Nitrogen sn^os12 0.37mg/L 08/30/2018 Nitrate Nitrogen Subtraction Method 0.07mg/L 09/08/2018 Total Mitro8an(Cm|o) Total Kje|dah}Nitrogen (TKN) Ex*:a1.0 213mg/L 09/08/2018 Total Nitrogen Total Nitrogen 214mg/L 09/08/2018 ANALYTICAL & CONSULTING CHEN11ST S Environmental Chemists, Inc. e 660-L WinclimWw�'ill Wili-ningtonINC28409 r 910,392.02-23 Lab * 910.392.4424 Fax 710 Bwwsurtowni Road, Manteo, NC 2-9-41 0 .'K.473.571' 02 Tab /Fax 2;'--A Wilminc�ton Hichwav, lacksonvi' fle, iC 287�340 0 910.34 Z) - ?7 ..5843 Lab/Fax infibo I envirorrmentalchemists.com Smithfield Hog Productions - Warsaw Date of Report: Oct 09, 2018 Post Office Box 856 Customer PO #: Warsaw NC 28398 Customer ID: 08110011 Attention: Josh Outlaw, PE Report #: 2018-14079 Project ID: Trailer Wash (Register) Lab ID Sample ID: Collect Date/Time Matrix Sampled by 18-35516A Site: Lift Station 8/24/2018 12:10 PM Water jcb/envirochem Test Method Results Date Analyzed BOD SM 5210 B 1840 mg/L 08/29/2018 Reanalyzed outside of holding time. Comment: 41 Reviewed by: Report #:: 2018-14079 Page 5 of 5 '0 N) (D M 0 0 D 0 M M 0 (D Sample Type Composite C) G) C i G) 0 G) 0 G) 0 G) 0 G) 0 D C 7 G) C 7 or Grab D G) T G) -0 Container (P or G) Chlorine mg/L LAB ID NUMBER J x NONE HCL M x H2SO4 X HNO3 M M - < NAOH THIO Z OTHER 0 < 0 0 0 =T3 N 3 0 0 0 > f CL 77 cr) 0 CL IT D c c ITI Q. M cl) =r 0 c') - 0 0 =r Co 3 4-1 z Z 0 a M < z *0 0 0 M z "n M z 0 z Wq 10 > z 0 0 to M 0 M 110 cl) > 0 z cf) coo si 0 North Carolina Department of Natural and Cultural Resources Natural Heritage Program Govemor Roy Cooper September 24, 2018 Joshua Outlaw Smithfield Hog Production 2822 NC HWY 24W Warsaw, NC 27606 RE: Ag Protein Wash Dear Joshua Outlaw: Becretary 3usi H. Hamilton NCNHDE-7058 The North Carolina Natural Heritage Program (NCNHP) appreciates the opportunity to provide information about natural heritage resources for the project referenced above. A query of the NCNHP database, based on the project area mapped with your request, indicates that there are no records for rare species, important natural communities, natural areas, and/or conservation/managed areas within the proposed project boundary, or within a one -mile radius of the project boundary. Please note that although there may be no documentation of natural heritage elements within or near the project boundary, it does not imply or confirm their absence; the area may not have been surveyed. The results of this query should not be substituted for field surveys where suitable habitat exists. In the event that rare species are found within the project area, please contact the NCNHP so that we may update our records. Please also note that natural heritage element data are maintained for the purposes of conservation planning, project review, and scientific research, and are not intended for use as the primary criteria for regulatory decisions. Information provided by the NCNHP database may not be published without prior written notification to the NCNHP, and the NCNHP must be credited as an information source in these publications. Maps of NCNHP data may also not be redistributed without permission. If you have questions regarding the information provided in this letter or need additional assistance, please contact Rodney A. Butler at rod ney.butler&a ncdcr.gov or 919.707.8603. Sincerely, NC Natural Heritage Program MAILING ADDRESS: Telexhone: 019) 7D7-8107 LOCA.TICN 1651 Mai Ser,rice Center wrr&ncnh2.org 121 'Nest hones S-reat Ralaigh, NC 27699-1881 Ralaigh, NC 27603 September 24, 2018 Project Boundary Buffered Project Boundary NCNHDE-7058: Ag Protein Wash 1:24,975 0 0.2 0.4 0.8 mi 0 0.325 0.65 1.3 km Sources: Esri, HERE, Garmin, Intermap, increment P Corp., GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, ION, Kadaster NL, Ordnance Survey, Esri Japan, METI, Esri China (Hong Kong), swisstopo, © OpenStreetMap contributors, and the GIS User Community Page 2 of 2 cn w ai H W Q a ,z,^^ V Fn w C0 G W } N Z O a 0 N C N E E 0 U m C_ 0 N O_ N � r N C E O N p U D N a) E U ` T ❑_ — U C CL N 3 n 06 N N -O ❑ O O U U L N Y O � � N � U M Z C N 0) e 0 N a)_ �O C D_ Q ❑ 0 N ¢ v m di i6 N N C N ❑ Z a a ~ o ¢ .a (0 a) N V' 0 C O ++ U N c E N N a 3 o CDp CL n 'XaLL C m Cz J ¢ N LL � U .0 t m E � R LL Z F III ui IYIAII RK N N L fh O U a m 'I i m d a� L A WE c N C N iz iD 1� �Y 1 1 1■1 m a) U) -� .O CO co ._ V r COO N r.- O x !� x X �C C C W O c c (7 U a) — C O 0 0 0 C W C aND (a LM O W U N L m C C O w L a C_ a) `) a ca m m a c E aa) C 3 c O a E O W O O . a� (D m m c D o F d 6 o m E E lLOoxFaa aN o Y U O J � ao i ao cn N F.N_.�000O Q W 2 2 F- ¢ Y U O J � m ' M O O M F U) vV'MNMN w w x� FQ Y U O J m - O� � y aD w N 0 V V N O 1� V w w T Q N C O U U) Y O O m � a a L F N N �n O m c a°i W F ` W j ` m 1 I. 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C n Q X Y @ a) N Y LY O U Nn Y C E p C T 'O N V a) coY C O O OC (a) i =D@@ w p Q mpNp @ N N-.O L la @QCNj-o_N @ NC>C N L O dO E C U _ 3 O N L N L @ L C N C coC v _0 0 U` w E m N m C E C a) C@ mN @v @~ a)_ - D N C N m C N U C y N WE O Y 0.0 N E E 'E5 N > `p_OY-EL '3 @ _ 0 2 c n- N E o v cm— a) N Q T v) L> N .N+ @ N@ Z L C O C o 30mm=,@o c_a w ° NY@ Y -OV-Z>@O.L. @ -NN 0) a) @ .- L N - @ E @ O) @ N C C n ` N a) @ v.. @ C C N K C N a) @ N U C O co 00, O O CO3L W T @ E L @ C N .N N@ N '- E Y @- L# N> O N N @ 3 0 o E E C v o-y c @ ° a) a) a) c cu 0 p pNC0 ON E 0 U) .p O.- O Na) U N- �N C O O O IpO m m (L) @ () a) > a) n N O @ O 3 c 0) �¢ @ O-°)o E 0 min O m 3 N E c° rn� -'ter E>@ o a`) a) O C a••- y F- @Q F- NCO @ @'p 'C'a O E @ O'O 2' 0 Sprinkler Specifications Sprinkler Type: Nelson 100 Nozzle Size: 0.77 inches Sprinkler Pressure: 40 psi Flowrate(GPM): 78 gpm Wetted Diameter: 190 feet Lane Spacings Sheet? CALCULATIONS * Reflects a 10% reduction from chart Desired Spacing (%): 70 % Design Spacing(feet): 133 *PVC irrigation pipe normally comes in 20' pieces, so round to the nearest multiple of 20. Actual Spacing (feet): 120 feet Actual Spacing (%): 63 % Application Rate Application Rate =(96.3xFlowrate)/(3.1415x(.9xradius)squared) Design App. Rate = 0.50 in/hr 300 degree arc = 0.60 in/hr 330 degree arc = 0.55 in/hr 220 degree arc = 0.82 in/hr 180 degree arc = 1.00 in/hr Traveller Speed Travel speed = 1.605 x Flowrate / Desired application amount x Lane Spacing Desired app. (in.) = 0.5 inches 300 degree arc = 2.50 ft/min 220 degree arc = 3.34 ft/min 180 degree arc = 4.17 ft/min Mainline Velocity 360 degree arc = 2.09 ft/min 330 degree arc = 2.27 ft/min Velocity = .408 x Flowrate / pipe diameter squared feet/sec.** **For buried pipelines, velocity should be below 5 feet per second Pipe size: 4 inches Velocity= 1.99 ft/sec. Page 1 Sheet? Maximum Mainline Friction Loss Most distant hydrant: 7 Total distance: 1000 feet Friction Loss is figured using Hazen/William's Equation Friction Loss= Max. Mainline Loss = Total Dynamic Head 0.36 feet/100 feet 3.6 feet or 1.6 psi Sprinkler Pressure: 40 psi Loss through traveller: 30 psi Elevation head: 4.3 psi Mainline loss: 1.6 psi Suction head and lift: 2.3 psi 5% fitting loss: 3.9 psi TOTAL(TDH) = 82.1 psi or Horsepower Required Horsepower = Flowrate x TDH(feet) / 3960 / Pump effeciency Pump Description: Berkeley B1-1/2TPM Pump Efficiency: 65 % Horsepower Required: 5.7 Hp Thrust Blocking Thrust Block Area = Thrust / Soil Bearing Strength Thrust: 7460 feet Soil Bearing Strength: 1200 feet End Cap: 6.2 ft2 90 degree elbow: 8.8 ft2 Tee: 4.4 ft2 45 degree elbow: 4.7 ft2 Pipe Pressure Rating Check Pressure Rating of Pipe to be Used: 160 psi Max. Pressure on system when running: 82.1 psi 70% of Pressure Rating: 112 psi 189.6 feet If Max. Pressure on system is less than 70% of Pressure Rating, OK Page 2 Net Positive Suction Head Check NPSHA: 17 NPSHR: 12 *from pump curve If NPSHA>NPSHR OK Sheet? Page 3 Sprinkler Specifications Sprinkler Type: Senninger7025 Nozzle Size: #18 inches Sprinkler Pressure: 60 psi Flowrate(GPM): 17.4 gpm Wetted Diameter: 125.1 feet Sprinkler Spacings Sheet? (2) CALCULATIONS * Reflects a 10% reduction from chart Desired Spacing (%): 60 % Design Spacing(feet): 75.06 *PVC irrigation pipe normally comes in 20' pieces, so round to the nearest multiple of 20. Actual Spacing (feet): 80 feet Actual Spacing (%): 64 % Application Rate Application Rate = (96.3xFlowrate)/sprinkler spacing squared Design App. Rate = 0.26 in/hr Run Time per Set Run time per set = Desired application / Design application rate = hours Desired app. (in.) = 0.5 inches Run time per set = 1.91 hours Mainline Veloci Velocity = .408 x Flowtate / pipe diameter squared feet/sec.** **For buried pipelines, velocity should be below 5 feet per second Pipe size: 4 inches # Sprinklers Oper.: 6 Velocity= 2.66 ft/sec. Maximum Lateral Line Entrance Velocity Pipe size: 2 inches 4 inches # Sprinklers Oper.: 3 6 Velocity = 5.32 ft/sec. 2.66 ft/sec. Page 1 Sheet? (2) Maximum Mainline Friction Loss Zone Used: 4 Total distance: 1000 feet Friction Loss is figured using Hazen/Wiiliam's Equation Friction Loss= 0.62 feet/100 feet Max. Mainline Loss = 6.2 feet or 2.7 psi Maximum Lateral Line Loss Lateral line friction loss is determined using the assumption that 3/4 of the Friction Loss occurs in the first 1/3 of the lateral line Total Lateral Length: 240 feet # sprinklers on Lat.: 3 Frict. Loss at 1/3 lat. 4.05 feet Max. Lateral Loss: 5.40 feet or 2.34 psi Total Dynamic Head Sprinkler Pressure: 60 psi Lateral Line Loss: 3.54 psi Elevation head: 6.5 psi Mainline loss: 2.7 psi Suction head and lift: 2.3 psi 5%fitting loss: 3.8 psi TOTAL(TDH) = 78.8 psi or Horsepower Required Horsepower = Flowrate x TDH(feet) / 3960 / Pump effeciency Pump Description: Berkeley B1-1/2TPM Pump Efficiency: 72 % Horsepower Req'd: 6.7 Hp 182.0 feet 1000 feet 6 2.08 1.20 psi Page 2 Sheet? (2) Thrust Blocking Thrust Block Area = Thrust / Soil Bearing Strength 6" 4" 2" Thrust: 7460 feet 3630 feet 910 feet Soil Bearing Strength: 1200 feet 1200 feet 1200 feet End Cap: 6.2 ft2 3.0 ft2 0.8 ft2 90 degree elbow: 8.8 ft2 4.3 ft2 1.1 ft2 Tee: 4.4 ft2 2.1 ft2 0.5 ft2 45 degree elbow: 4.7 ft2 2.3 ft2 0.6 ft2 Pipe Pressure Rating Check Pressure Rating of Pipe to be Used: 160 psi Max. Pressure on system when running: 78.8 psi 70% of Pressure Rating: 112 psi If Max. Pressure on system is less than 70% of Pressure Rating, OK Net Positive Suction Head Check NPSHA: 17' NPSHR: 12' *from pump curve If NPSHA>NPSHR, OK Page 3 00 N L M(D000O OOooOoo I� o l-- 0 m O m o 0 0 0 0 O o 17 0 0 0 0 0 0 0 0 0 0 0 0 0 o ri _ N @ N O U F- Q p� 0 0 0 0 0 000000000 C 0 0 0 0 0 00 0 0 0 0 0 0 0 ._ � O O O O O O O O O O O O O O _ N @ N II QU N N N N N N N N N N N N N N N (D (O (D (D CO (D (O (O (D (O U M in Ln M 0 LO N � @ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 {p O f- 0 o O O o 0 0 0 0 0 o O 0 0 0 eD M0vC uEnC) 000000 u�000 Lo 0000000 N W ^O mo q' OOOOOOOOO N 0 0 0 0 0 0 00 0 0 0 0 0 0 N N N L O H Q N � Y Op OD N N OD co c+D N OD co N 00 OD OD o c o �@ ��00000000000000 N Q W C U ON Om C) OOOOOOO (D U1 @ O N a` a) v m U W Q ik O O N O N O O O O O O O O O O O V 0 0 0 C. O O O o o O C O O It IT 0 0 0 0 0 0 0 0 0 N O O O CDo 0 0 0 0 0 0 o 0 0 @ U) O U H Q p_ N 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Q C O O C7 O (h O O O O O O O O O (D C N N @ C j W= W 2 W= LL 2 a 2 l L= I L 2 0 U N m IN C O N_ 00 200 w � Irrigation \ ,� /\ * p 1914 S ect/i'eatione: Pi0 �vB \i% �f �� _\ ES14=� N SOBd Set SprinEfen (Yt/49 Bero Bee! Be (9}. Ate— iB ' !' Cob ]aloe(7) l' Clow r60 ) — P Clans r60 P]C �� �_--- _'�� •` � 17 1 1 I I n 'Zone d. I 1rt \ I I • a � 1 `I� \ I` ` I i1 1 1 1 Zone J / / • a ` 1000, a 000, I 1 1 —00/ ' 5 1 1- 0 1 `00 1 �00 400 ,1 u j ( MCE 1 inch = 1 20Q 4 � � I Ag Protein Trailer Wash Magnolia, Duplin County North Carolina Hydrogeologic Report and Mounding Analysis Prepared by: Joshua Outlaw, p-\ CA/�0 October 9, 2018 0Q ,oFEs"s'io^y�, -; q 2: t r a SEAL 9�19 3 03�471 Smithfield ",,,,,,,,,,,,,,,,,,� 60od food. Izespo"M8, Hog Production Division TABLE OF CONTENTS I. INTRODUCTION AND STUDY OBJECTIVES: .................................................. 3 A. Project Location and Description..................................................................... 3 B. Study Objectives............................................................................................... 3 II. HYDROGEOLOGIC DESCRIPTION.................................................................... 4 A. Regional Details............................................................................................... 4 1. Regional Hydrology...................................................................................... 4 2. Regional Lithology....................................................................................... 4 B. Site Specific Details.......................................................................................... 4 1. Site Historical Use and Observations........................................................... 4 2. Site Hydrology.............................................................................................. 5 3. Site Lithology................................................................................................ 5 III. GROUNDWATER PREDICTIVE MODELING .................................................... 5 A. Mounding Analysis........................................................................................... 5 1. Model............................................................................................................5 2. Assumptions..................................................................................................6 3. Results...........................................................................................................6 B. Contaminant Source Calculations and Transport Model .................................. 6 IV. CONCLUSIONS......................................................................................................7 FIGURES FIGURE 1 USGS QUAD MAP FIGURE 2 FACILITY LAYOUT AND DRAINAGE DIAGRAM APPENDICES APPENDIX A — GEOLOGIC BORING LOGS APPENDIX B — GROUNDWATER MOUNDING SPREADSHEET RESULTS I I. INTRODUCTION AND STUDY OBJECTIVES: The objective of this hydrogeologic report is to characterize geologic and hydrogeologic features of the Ag Protein irrigation fields, and correlate this information with the trailer wash's wastewater characteristics and disposal methods to demonstrate compliance with minimum design requirements. This document has been prepared pursuant to 15A NCAC 02T .0504(e), the Hydrogeologic Investigation and Reporting Policy, and the Groundwater Modeling Policy as part of a Wastewater Irrigation System Permit Application. Murphy -Brown, LLC will be the owner and operator of the Ag Protein Trailer Wash. A. Proiect Location and Description The proposed irrigation fields are located in Duplin County at 420 Bonham Rd, Magnolia, NC 28453. The trailer wash and associated irrigation fields are on the site of a former animal confinement facility. Animals are no longer housed on the site, and the buildings have been demolished. However, there are two existing lagoons that are still covered under permit AWS310466. The proposed sprayfields were also used as sprayfields previously when the farm housed animals. Figures 1 and 2 show the general location of the site on a USGS quad map and the existing conditions on an aerial photo. B. Study Objectives The objectives of this study and report are to: • Adequately address the regulatory requirements regarding documentation required to meet the requirements of the Wastewater Irrigation Permit application. • Adequately address the regulatory requirements regarding the minimum design requirements for the non -discharge wastewater treatment and disposal system which address the following concerns: o Ensure that one foot of water table separation will be maintained during system operation. o Ensure that the groundwater quality standards will be maintained at the facility's compliance boundary. II. HYDROGEOLOGIC DESCRIPTION Hydrogeologic data relevant to the Ag Protein Trailer Wash facility has been collected through both technical publications as well as field observations. The majority of regional data was compiled from internet searches whereas both an NC licensed soil scientist and geologist were hired to provide the site specific data. A. Regional Details The Ag Protein Trailer Wash is located in the geological Black Creek Formation of the Coastal Plain physiographic province of North Carolina. 1. Regional Hydrology The Black Creek formation is comprised of an upper confining unit with an average thickness of 45-feet, and a surficial aquifer of the same name, Black Creek Aquifer. The Black Creek Formation is part of the Upper Cretaceous series and overlies the Peedee-Upper Cape Fear aquifer. The transmissivity in a nearby well located at 34' 50' 52" N and 78' 01' 20" W in the Black Creek Aquifer is 800 ftZ/day. This well's depth from the ground surface to water was 40.64 ft at the time of evaluation. This well is identified as DU-135 in the "Selected Well Data Used in Determining Ground -Water Availability in the North and South Carolina Atlantic Coastal Plain Aquifer Systems" report. 2. Regional Lithology The upper portion of the Black Creek Formation is comprised of glauconitic, fossiliferous clayey sand lenses overlaying clay, gray or black, lignitic; thin beds and laminae of fine-grained micaceous sand, and thick lenses of cross - bedded sand. B. Site Specific Details Site specific details for the Ag Protein Trailer Wash have been obtained through a soil evaluation report developed by a licensed soil scientist, Karl Schaffer; three 50 ft soil boring evaluations by a licensed geologist, Brian Bellis; and a site visit by a licensed professional engineer, Joshua Outlaw. The full soil evaluation report is provided in its entirety with the permit application. Copies of the geologic boring logs are included in Appendix A. 1. Site Historical Use and Observations The Ag Protein Trailer Wash land application fields are located on gently sloping (2-5%) agricultural fields. The fields historically received wastewater applications from the company's swine raising activities in accordance with permit AWS310466. The nearest surface water receptors are surface water ditches that run through the site. Land application activities will be at least 100 feet from these ditches, and the ditches do not encroach upon the seasonal high water table (SHWT). The nearest perennial stream is an unnamed tributary of Murpheys Creek, which has a surface water classification of C; Sw. 2. Site Hydrology According to the soils report, the seasonal highwater table is 50-68 inches in Fields Al and A3 and 35-48 inches in Fields B1 and B3. Saturated hydraulic conductivity (Ksat) values in Zone A fields was determined to be 0.24 inches per hour and Zone B fields was 0.11 inches per hour. 3. Site Lithology Three soil borings (one each in sprayfield Al, A3/133, and B1) of 50 feet in depth were collected and evaluated by Brian Bellis. Each of the borings were relatively uniform and made up primarily of poorly graded, fine sands. The borings were each stopped at 50 feet, and no confining layer was found. The soil boring logs can be found in Appendix A. IIl. GROUNDWATER PREDICTIVE MODELING To ensure that one foot of separation will be maintained during system operation and that groundwater quality standards will be maintained at the facility's compliance boundary, two predictive models as they relate to site characteristics are detailed in the following sub -sections. A. Mounding Analysis Due to the SHWT being less than six feet from the surface, a mounding analysis is required to demonstrate that a minimum of one foot of separation will be maintained between the water table and the surface. Equations developed by M.S. Hantush in his publication entitled "Growth and Decay of Groundwater Mounds in Response to Uniform Percolation" (1967, Water Resources Research, Vol 3. No. 1, 151 Quarter) were used to model the steady state height of the groundwater mound produced by the spray application system. 1. Model A model of each sprayfield was created using a spreadsheet developed by the USGS as part of Scientific Investigations Report 2010-5102 "Simulation of groundwater mounding beneath hypothetical stormwater infiltration basins". 2. Assumptions • Each sprayfield was modeled separately using the individual sprayfield dimensions and soil characteristics. • Recharge rate was assumed to be the maximum allowable irrigation rate (1 inch/day). • Specific yield was assumed to be 21 % for each sprayfield (average for fine sands as shown USGS report title "Specific Yield — Compilation of Specific Yields for Various Materials, 1966). Each boring was uniform with fine sands throughout. • Vertical hydraulic conductivity was measured by the soils scientist, and the horizontal hydraulic conductivity was assumed to be 10 times the vertical. • According to the water balance included with the permit application, 2.75 inches/month can be applied to Field A3 and 1.50 inches/month to Field B3. For this model, the duration used was 9 days for fields in Zone A and 5 days for fields in Zone B. These are conservative values because they assume that over 25% of the total yearly application would occur on consecutive days. 3. Results Maximum groundwater mound heights can be found in the table below. Each field shows greater than one foot of separation between the surface and the resulting water table. Groundwater mounding spreadsheet results for each field can be found in Appendix B. Field Max mounding height ftgroundwater Distance from surface to mound ft A 1 2.503 1.497 A3 1.724 2.276 B1 1.388 1.612 B3 1.604 1.396 B. Contaminant Source Calculations and Transport Model To quantify the potential pollutant load to groundwater, nitrogen was chosen as the pollutant indicator due to its solubility in water and its prevalence as a primary pollutant associated with the type of wastewater. As indicated in the following predictive calculations, the system's nitrogen load to the localized groundwater is negative, implying that the groundwater standards at the system's compliance boundary will be met. The available land application area is 7.06 acres (3.31 acres in solid sets and 3.75 acres in reel pulls). Only the solid set acres were used in these calculations to be conservative. The field cover crops will include Hybrid Bermudagrass (RYE = 5.5 tons/acre and nitrogen factor = 49 lb/ton) with a ryegrass overseed (RYE _ 1 ton/acre and nitrogen factor = 49 lb/ton). The total allowable N application = 320 lbs/acre/year. The design N concentration used for land application = 0.25 lbs N/1000 gallons. Ag Protein Trailer Wash N production per year: 0.25 lbs N x 5,335 gal x 365 day = 486.8 lbs N produced per year 1000ga! day year 50 % RYE of Bermuda Cover Crop: 0.5 x 5.5 tons x 49 lb nitrogen factor x 3.31 acres = 446 lbs PAN acre 50 % RYE of ryegrass overseed: 0.5 x 1.0 tons x 49 lb nitrogen factor x 3.31 acres = 81 lbs PAN acre Sum of 50% RYE of annual cover crops: 446 lbs PAN + 81 lbs PAN = 527 lbs PAN year Net flux of PAN per year and 50% RYE cover crop utilization: 486.8 lbs PAN produced _ 527 lbs PAN utilized by crop _ 40.2 lbs PAN year year year As a result of these calculations, there is a negative nitrogen flux into the groundwater; therefore, no groundwater transport analysis is required for nitrogen. IV. CONCLUSIONS The mounding analysis shows that a minimum of 1 foot of separation between the surface and groundwater will be maintained. Nutrient predictive calculations show a negative nitrogen flux into groundwater; therefore, water quality standards will be maintained at the compliance boundary. Using 50% RYE the cover crop is able to uptake more nitrogen than will be produced by the trailer wash. FIGURES 1. USGS QUAD MAP 2. AERIAL PHOTO \rrcwLU in \Hg rrotein Iranster raauty\ c� �o _ oti o? o D Iq 0. rp. - AG PROTEIN TRAILER WASH r'rotein raciltty Layout and ;c FACILITY AND �+ SPRAYFIELDS / 903 O - Concord ) o Smithfield AG PROTFIN TRlILBR FASB FIGURE 1 - USGS QUAD AMP OAIE ppAfW 9S JEO SCrtLG: -- food {ood. Re poK ibl8° O PUPUN D.V['8-za-18 STA]L:"C SHpk l--OF.. 8 Protein Transfer Map\Aq Protein Facility Layout and BORI sa LOCAID Smithfield AG PROTEIN TRAILER FdSB FIGURE 2 - "RIJL PHOTO YA¢ 1 DAA "Br: dCD sfAC 6Good food. RespocasM8' LOLn7y, DUEPU.V DATEdE: s4.18 SITTE: n SHELT Or.. APPENDIX A GEOLOGIC BORING LOGS .v.�erXc�e.✓ WITHERS & RAVENEL ENGINEERS IPLANNERS I SURVEYORS ui u..:�:.-..,,, m;•:P _�,. �,>,ln �..-„�:,., z,.;, TEST BORING FIELD REPORT BORING #: .5 — tr_:: il9-.Lin-8-IM Gm 411-5;5-;'i4 �j}!I�%•y�i S(•S /�� Project Name: --'77"/ /— VIII Project #: Gy/4'?o76S7. oU Date: Field Supervisor: LG /5 Drilling Company 'C'/r/ /'u+�Drilling Crew: /7'//-1� ¢-*�o� Rig Type: OMB '�5�9'l✓ Boring Location: f %cG/'1 "259/Z Xr�L' Goo nd Surface Elevation- K'z Depth (feet) Soil/Lithologic Descriptions and Remarks Depth 1st 2nd 3rd 4th Inches Rec. From To From To 6" 6" 6" 6" /•O 2•S h- �dgt io-.T aG���'� �-•zc�' Q �.� ! Z 2 _ ice/ 3•S S. ✓. Goon i���N��-.,d la. U •5 /j7 , sc .-V7 % rein r �•' �d w� _5.5 /�5 5 /8 5 /b•U G�o�e 7-EI % ne cw'? Per/o2 s { /3 • /S, d . GE�c 7a-� (/. �-S>'r -c ate-,-i d �c f 2 / z /c9 ` 1-717 ci Zr/n / ,41.5 3• S /ri• :ia v- '06 - '?'y' 5 � • Gsofrr ?-c-•�-i r=� � { a�-�d G.;�{i 3 5 � /y 3 • .�5. 93•S- 3� i9s Q ��/ 3y-3�i�.3 Z z Z/ �y' T Gas 5'WNR--7 4zef:A.r � _ �•�-�-a ci y� s wry'. �sr� �/3• ys. T /' /7�.rar f -�1 Tom- •� air/ Z� Z/ 3 /Z i!s -Th•� �-h P ��-c � 5a cam..-,- a� j-•f? SM s �5 Ste• � -c�io�•calc Ga-oSf' Fig-��.� ai / f — /�'/�^'!CJ l0 'rf �p /S4 Total Boring Depth: -A5-c!) • O Water Level: Drilling Times: Comments: (Drill Methods, Boring Diameter, UD Tubes, Well Const. etc) rr/rc R! Lip ...��svT �,•/ S .ems 1/91ir�hp Moving Drilling: Standby- N��• f v�y//O Hauling Water,r �e h rS Fluid WITHERS &— RAVENEL ENGINEERS I PLANNERS I SURVEYORS 111 0, ve , Fm'lM1 C r�li'. eS i it S.IY. TEST BORING FIELD REPORT M i.labt� r=ic-�j BORING #: ' r. ►z r //: is.4.n Pro ect Name �hT �/STO+t�1V/,✓ 7 A/7c a Project # OV/80�7.01 Date 8 / 11a 1 , Field Supervisor[ y5 Drilling Company:Drilling Crew. Rig Type: 4571*1G' 'EiS497v Boring Location: Ground Surface Elevation. UN0-4 Soil/Lithologic Descriptions and Remarks --�Llil�i11�7l1rlizL�i� ------- MM©©©-® MW IMMOMOMM MMUMUMM I • IMPAMMOMM mm-. -- •�Mwi-.--INOMM I � I m Total Boring Depth: Comments: (Drill Methods, Boring Diameter, UCDCTTubess, Well Consl, etc) Water Level: '>r..3 �� @ 2' ZS�� M2D �,'"j 1� / �J 7— @ �``�dS y h Drilling Times: ` @ Moving: Drilling: ✓�'+' % , 9 Standby. ii' C m > `/ y/ Hauling Wa[er ' 'Q/•'O• w.<•°°°�\y °�� G�7A <. .r Fluid Losses. N ,4i Depths K1-1q �. �• �"'..�o°°' n WITHERS & RAVENEL ENGINEERS I PLANNERS I SUPVEI0 RS III Yac1 ,u� D'Pt, , \:v U, :_. ro[I "' --7;1 te.: :19_}g0-d:.OA far 910-c:-S=.Ai. TEST BORING FIELD REPORT �b BORING #: 0��3 �Tol7al - /2; y/o P-1 Project Name Mu-�-rPHY �^`✓�a>+!/�Yl e�1� Project* 659/Bo7/•Date Field Supervisor: %-uS Drilling Company:e5 - A� 4,�+4.."^v=Drilling Crew QWW'02-3r Rig Type: 4?/✓26� �? 5 /9N Boring Location Y�11v-b Ground Surface Elevation. Depth (feet) Soil/Lithologic Descriptions and Remarks Depth 1st 2nd 3rd 4th Inches Rec. From To From To 6" 6•' 6" 6'• /.D 2.5 ✓. Guar j-••-� cG�a-.���d aid O' � / 2 z i2•l 3.5 5a a.G �y� 3 5.5 lj.o S 7` ai G a ,?e- ZV"c/ 55 q-61 3 1 B5 !O 70 �b abnvvcl�_SC y'a,�.-r �f 5 3515 / 3 C �i-x- GGco-YJ ri � �a'•y N S� y0 el YeXe �, ZZ-� M 177) sc a"a 35, /►!• t7-h5e, .02 .5 tea, m. /7•�R-,Se G',--F�.yc,/ � B !3 /(fl /L 0�? C-se (-s)> 178 Sd, r�ahc ez" vCE (-•C Total Baring Depth. Water Level: 40• Z � Drilling Times: Moving: Z•� �••'r Drilling: Standby Hauling Water Fluid Losses. /-% Depths Comments: (Drill Methods, Boring Diameter, UD Tubes, Well Consl, etc) �I� Tlilpt '•M•N ,.��� Nt ol:. III t r.;i • ` n APPENDIX B GROUNDWATER MOUNDING SPREADSHEET RESULTS r;e-)o Al This spreadsheet will calculate the height of a groundwater mound beneath a stormwater infiltration basin. More information can be found in the U.S. Geological Survey Scientific Investigations Report 2010-5102 "Simulation of groundwater mounding beneath hypothetical stormwater infiltration basins'. The user must specify infiltration rate(R), specific yield (Sy), horizontal hydraulic conductivity(0), basin dimensions (x,y), duration of infiltration period(t), and the initial thickness of the saturated zone(hi(0), height of the water table if the bottom of the aquifer is the datum). For a square basin the half width equals the half length s=y). Fora rectangular basin, if the user wants the water -table changes perpendicular to the long side, specify x as the short dimension and y as the long dimension. Conversely, if the user wants the values perpendicular to the shaft side, specify y as the short dimension, x as the long dimension. All distances are from the center of the basin. Users can change the distances from the center of the basin at which water -table aquifer thickness are calculated. Cells highlighted in yellow are values that can be changed by the user. Cells highlighted in red are output values based on user -specified inputs. The user MUST click the blue "Re -Calculate Now" button each time ANY of the user -specified Inputs are changed otherwise necessary iterations to converge on the correct solution will not be done and values shown will be incorrect. Use consistent units for all input values (for example, feet and days) Input Val ues A R Sy K x y t hi(0) h(max) 4h(maz) Ground- Distance from water center of basin Mounding, in in x direction, in feet feet 0 20 40 so 60 70 so 90 100 120 Disclaimer use consistent units (e.g. feet& days or inches & hours) Conversion Table inch/hour feet/day Recharge (infiltration) rate (feet/day) 0.67 1.33 Specific yield, Sy (dimensionless, between 0 and 1) Horizontal hydraulic conductivity, Kin (feet/day)' 2.00 4.00 In the repot accompanying this spreadsheet 1/2 length of basin (x direction, in feet) 1/2 width of basin (y direction, in feet) hours days (USGSSIR assumedto be one -tenth hoerontal icy (fi/tll Is assumed m be one -tenth horizontal duration of infiltration period (days) 36 1.50 hydraulic conductivity Ift/d). initial thickness of saturated zone (feet) maximum thickness of saturated zone (beneath center of basin at end of infiltration period) maximum groundwater mounding (beneath center of basin at end of Infiltration period) ®Re -Calculate Now 2.510 2500 2 490 2.480 2 470 2,460 2ASo 244a 430 Groundwater Mounding, in feet 0 20 40 0 80 100 120 IQ This spreadsheet solving the Hantush (1967) equation for ground -water mounding beneath an infiltration basin is made available to the general public as a convenience for those wishing to replicate values documented in the USGS Scientific Investigations Report 2010-5102 "Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user -specified site conditions. Any changes made to the spreadsheet (other than values identified as user -specified) after transmission from the USGS could have unintended, undesirable consequences. These consequences could include, but may not be limited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report. The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user is responsible for documenting the changes and justifying the results and conclusions. Feld 4 3 This spreadsheet will calculate the height of a groundwater mound beneath a stormwater infiltration basin. More information can be found in the U.S. Geological Survey Scientific Investigations Report 2010-5102 "simulation of groundwater mounding beneath hypothetical stormwater infiltration basins'. The user must specify infiltration rate(R), specific yield (Sy), horizontal hydraulic conductivity(0), basin dimensions (x, y), duration of infiltration period(t), and the initial thickness of the saturated zone (hi(0), height of the water table if the bottom of the aquifer is the datum). For a square basin the half width equals the half length (x=y). Fora rectangular basin, if the user wants the water -table changes perpendicular to the long side, specify x as the short dimension and y as the long dimension. Conversely, if the user wants the values perpendicular to the short side, specify y as the short dimension, x as the long dimension. All distances are from the center of the basin. Users can change the distances from the center of the basin at which water table aquifer thickness are calculated. Cells highlighted in yellow are values that can be changed by the user. fells highlighted in red are output values based on user -specified inputs. The user MUST click the blue "Re -Calculate Now" button each time ANY of the user -specified inputs are changed otherwise necessary iterations to converge on the correct solution will not be done and va lues shown will be incorrect Use consistent units for all in put values (for example, feet and days) use consistent units (e.g. feet & days or i aches &hours) Conversion Table Input Values Inch/hour feet/day 0.0833 R Recharge (infiltration) rate (feet/day) 0.67 1.33 0.210 Sy Specific yield, Sy (dimensionless, between 0 and 1) 4.80 K Horizontal hydraulic conductivity, Kh (fee~ 2.00 4.001n 143.000 x the report accompanying this spreadsheet 1/2 length of basin (x direction, in feet) 63.000 y IGSG$sassumed IR to be verticaltoilpermeability 1/2 width of basin (y direction, in feet) hours days IR/d)is assumed [o be one tenth horizontal 9.000 It duration of infiltration period (days) 36 1.50 hydraulic conductivity fh/d). 46.000 hi(0) initial thickness of saturated zone (feet) h(max) maximum thickness of saturated zone (beneath center of basin at end of infiltration period) 4h(max) maximum groundwater mounding (beneath center of basin at end of infiltration period) Ground. Distance from water center of basin Mounding, in In x direction, in feet feet D I -Re -Calculate Now zD 40 soGroundwater Mounding, in feet 70 z0M 80 90 10 1400 120 1_2ao _ LOW 0.g00_- 0.600 04C0 0.200 0.000 ,- - 0 20 40 fi0 80 100 140 Disclaimer - —120 I_ — - - -- - - This spreadsheet solving the Hantush (1967) equation for ground -water mounding beneath an infiltration basin is made available to the general public as a convenience for those wishing to replicate values documented in the USGS Scientific Investigations Report 2010-5102 "Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user -specified site conditions. Any changes made to the spreadsheet (other than values identified as user -specified) after transmission from the USGS could have unintended, undesirable consequences. These consequences could include, but may not be limited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report. The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user is responsible for documenting the changes and justifying the results and conclusions. f,e0 8J. This spreadsheet will calculate the height of a groundwater mound beneath a stormwater infiltration basin. More information can be found in the U.S. Geological Survey Scientific Investigations Report 2010-5102 "Simulation of groundwater mounding beneath hypothetical stormwater infiltration basins'. The user must specify infiltration rate(R), specific yield (Sy), horizontal hydraulic conductivity (0), basin dimensions (x, y), duration of infiltration period(t), and the initial thickness of the saturated zone(hi(0), height of the water table if the bottom of the aquifer is the datum). For a square basin the half width equals the half length (x=y). Fora rectangular basin, if the user wants the water -table changes perpendicular to the long side, specify x as the short dimension and y as the long dimension. Conversely, if the user wants the values perpendicular to the short side, specify y as the short dimension, x as the long dimension. All distances are from the center of the basin. Users can change the distances from the center of the basin at which water -table aquifer thickness are calculated. Cells highlighted in Val low are values that can be changed by the user. Cells highlighted In red are output values based on user specified inputs. The user MUST click the blue "Re -Calculate Now" button each time ANY of the user -specified inputs are changed otherwise necessary iterations to converge on the correct solution will not be done and values shown will be incorrect. Use consistent units for all input values (for example, feet and days) Input Values 0 R Sy K x y t hi(0) 47.000 h 4h(maxmaz) Ground- Distance from water center of basin Mounding, in In x threaten, in feet feet 0 20 40 so 60 70 80 90 100 120 Disclaimer use consistent units (e.g. feet & days or inches & hours) Conversion Table Inds/hour feet/day Recharge (Infiltration) rate (feet/day) 0.67 1.33 Specific yield, Sy (dimensionless, between 0 and 1) Horizontal hydraulic conductivity, Kh(feet/day)- 2.00 4.001n therepon accompanying this spreadsheet 1/2 length of basin (x direction, in feet) (USGS SIR 2010-5102), vertical .it permeability 2/2 width of basin (y direction, in feet) hours days Ih/dl is assumed to be one -tenth horizontal duration of Infiltration period (days) 36 1.50 hydraulic conductivity (ft/d). initial thickness of saturated zone (feet) maximum thickness of saturated zone (beneath center of basin at end of infiltration period) maximum groundwater mounding (beneath center of basin at end of infiltration period) =Re -Calculate Now 1388 1388 1388 1388 1.388 1.3RR 1.3RR 1388 LASS 1.388 Groundwater Mounding, in feet 0 20 40 ED 80 100 120 140 '.. This spreadsheet solving the Hantush (1967) equation for ground -water mounding beneath an infiltration basin is made available to the general public as a convenience for those wishing to replicate values documented in the USGS Scientific Investigations Report 2010-5102 "Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user -specified site conditions. Any changes made to the spreadsheet (other than values identified as user -specified) after transmission from the USGS could have unintended, undesirable consequences. These consequences could include, but may not be limited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report. The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user is responsible for documenting the changes and justifying the results and conclusions. Feld 83 This spreadsheet will calculate the height of a groundwater mound beneath a stormwater infiltration basin. More information can be found in the U.S. Geological Survey Scientific Investigations Report 2010-5102 "Simulation of groundwater mounding beneath hypothetical stormwater infiltration basins'. The user must specify infiltration rate(R), specific yield(5y), horizontal hydraulic conductivity (xh), basin dimensions (x,y), duration of infiltration period(t), and the initial thickness of the saturated zone(hi(0), height of the water table if the bottom of the aquifer is the datum). For a square basin the half width equals the half length (x=y). Fora rectangular basin, If the user wants the water -table changes perpendicular to the long side, specify x as the short dimension and y as the long dimension. Conversely, if the user wants the values perpendicular to the short side, specify y as the short dimension, x as the long dimension. All distances are from the center of the basin. Users can change the distances from the center of the basin at which water table aquifer thickness are calculated. Cells highlighted in yellow are values that can be changed by the user. Cells highlighted in red are output values based on user -specified inputs. The user MUST click the blue "Re -Calculate Now" button each time ANY of the user -specified inputs are changed otherwise necessary iterations to converge on the correct solution will not be done and values shown will be incorrect. Use consistent units for all input values (for example, feet and days) Input Values R Sy K A x y t hilt) h(max) Ah(max) Ground- Distance from water center of basin Mounding, in in x direction, in feet feet 0 20 40 s0 60 70 80 90 100 120 Disclaimer use consistent units (e.g. feet & days or inches & hours) Conversion Table inch/hour feet/day Recharge (infiltration) rate (feet/day) 0.67 1.33 Specific yield, Sy (dimensionless, between 0 and 1) Horizontal hydraulic conductivity, Kin (feet/day)• 2.00 4.001n the report accompanying this spreadsheet 1/2 length of basin (x direction, in feet) USGS 1/2 width of basin (y direction, in feet) hours days (ft/d)iis sassumed to ble onei`enthoil horizontal oor$oonteillty a duration of infiltration period (days) 36 1.50 hydraulicconductivity (ft/d). initial thickness of saturated zone (feet) maximum thickness of saturated zone (beneath center of basin at end of infiltration period) maximum groundwater mounding (beneath center of basin at end of infiltration period) =Re -Calculate Now Groundwater Mounding, in feet 1.610 1.605 1,600 '� 1,595 1.5%-- 1.585 1.580 - --- -- — 1575 -- 1570 1.565 _ 0 20 40 60 80 100 120 140 This spreadsheet solving the Hantush (1967) equation for ground -water mounding beneath an infiltration basin is made available to the general public as a convenience for those wishing to replicate values documented in the USGS Scientific Investigations Report 2010-5102 "Groundwater mounding beneath hypothetical stormwater infiltration basins" or to calculate values based on user -specified site conditions. Any changes made to the spreadsheet (other than values identified as user -specified) after transmission from the USGS could have unintended, undesirable consequences. These consequences could include, but may not be limited to: erroneous output, numerical instabilities, and violations of underlying assumptions that are inherent in results presented in the accompanying USGS published report. The USGS assumes no responsibility for the consequences of any changes made to the spreadsheet. If changes are made to the spreadsheet, the user is responsible for documenting the changes and justifying the results and conclusions. N C Ag Protein Trailer Wash Water Balance Date: 8-28-18 i 2 "" Summary ! S�1 This water balance assumes that all irrigation will be performed using only the solid sets in fields A3 and B3 to be = o74L conservative. The reels in fields Aland Bl will provide additional safety factor in wet years. Using only fields A3 and B3, both the irrigation and nitrogen volumes are below the maximum thresholds recommended in the soils report, and there (C,1. Gr are 91 days of temporary storage provided in the 2nd stage lagoon. ��� HG�N�` Daily Water Use E. Washes Gal/Wash Total(gpd) Taal(cf) Days of Temporary Storage 10 500 5,000 668.4 91 Storaqe Basin Volumes Freeboard st Stage Permanent Storage 2nd Stage Temporary Storage 2nd Stage Permanent Storage Top Berm Width (fit) 234 Top Berm Length (ft) 117 Max. Liq Width (k) 107 307 107 47 Max. Liq Length (ft) 105 105 105 45 Bottom Width (ft) 35 47 35 Bottom Length (ft) 33 45 33 Side Slope 3 3 3 3 Liq. Depth (ft) 12 10 2 freeboard (ft) 2 Max.Liquid Volume (k3f 50,640 63,972 60,750 3,222 Weather Data Precip (in) Evap (In) January 4.89 1.27 February 3.54 1.57 March 5.14 3.16 April 2.24 4.74 May 4.32 5.43 June 6.12 5.71 July 5.95 6.00 August 8.43 SAS September 3.07 4.23 October 5.62 3.26 November 1.74 2.05 December 3.28 1.17 Annual 54.34 43.77 '--Precip is BDth percentile and evap is adjusted pan evaporation from the soils report. Irrigation Rates - 9-/6 Field A3 (in) Field B3 (in) gal applied of applied Jan 2.75 1.50 185,733 24,831 Feb 2.75 1.50 185,733 24,831 Mar 2.75 1.50 185,733 24,831 Apr 2.75 1.50 185,733 24,831 May 2.75 1.50 185,733 24,831 Jun 2.75 1.50 185,733 24,831 Jul 2.75 1.50 185,733 24,831 Aug 2.75 1.50 185,733 24,831 Sep 2.75 1.50 31 2.75 1.50312.75 1.5031 M297,968 gAnnual 2.75 1.50831L 33.00 I8.00 968 -Field A3 area (ac)= 1.50 -Field B3 area (ac)= 1.81 Basin Water Balance Days Inflow from Washbay (cf) Weather gain/loss (cf) Net Inflow to Basin (cf) January 31 20,722 8,259 28,981 February 28 18,717 4,495 23,211 March 31 20,722 4,517 25,239 April 30 20,053 (5,704) 14,350 May 31 20,722 12,532) 18,189 June 30 20,053 935 20,989 July 31 20,722 (114) 20,608 August 31 20,722 7,415 28,137 September 30 20,053 (2,647) 171407 October 31 20,722 5,384 26,106 November 30 20,053 (707) 19,346 December 31 20,722 4,814 25,536 Annual 365 243,984 24,115 268,099 Sprayfields Hydraulic Balance Month Net Inflow (cf) Irrigation (cf) Cumulative Storage Volume Year 1(cf) Cumulative Storage Volume Year 2 (ct) 0 705 January 28,981 24,831 4,150 4,856 February 23,211 24,831 2,531 3,236 March 25,239 24,831 2,939 3,645 April 14,350 24,831 May 18,189 24,831 - June 20,989 24,831 July 20,608 24,831 - August 28,137 24,831 3,306 3,306 September 17,407 1 24,831 October 26,106 24,831 1,276 1,276 November 19,346 24,831 December 25,536 24,831 705 705 Annual 268,099 297,968 14,907 17,023 Sprayfields Nutrient Balance Field Net Irrigation (gal) Total N applied (Ibs) A3 1,010,030 253 B3 1,218,770 305 N concentration= 0.25 Ibs N/1000 gal --Total N applied is less than the 32016 maximum. Murphy -Brown, LLC 8/21/2018 2822 Hwy 24 West P.O. Box 856 Warsaw, NC 28398 NUTRIENT UTILIZATION PLAN Owner(s): Murphy -Brown, LLC Facility Name: Ag Protein Trailer Wash County: Duplin Facility Type: Trailer Wash Storage Structure: Anaerobic Lagoon Storage Period: >90 days Application Method: Irrigation The wastewater from your facility must be land applied at a specified rate to prevent pollution of surface water and/or groundwater. The plant nutrients in the wastewater should be used to reduce the amount of commercial fertilizer required for the crops in the fields where the waste water is to be applied. This nutrient utilization plan uses nitrogen as the limiting nutrient. Wastewater 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 nutrient utilization plan in order to maximize the fertilizer value of the wastewater and to ensure that it is applied in an environmentally safe manner. These factors are to be used as guidance. 1. Always apply wastewater based on the needs of the crop to be grown and the nutrient content of the wastewater. 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. 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. 1of11 This plan is based on the wastewater 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 wastewater is based on typical nutrient content for this type of facility. In some cases you may want to have plant analysis made, which could allow additional wastewater to be applied. Provisions shall be made for the area receiving the wastewater to be flexible so as to accommodate changing wastewater analysis content and crop type. Lime must be applied to maintain pH in the optimum range for specific crop production. AMOUNT OF PLANT AVAILABLE NITROGEN PRODUCED PER YEAR (Ibs): Wastewater Produced Nitrogen Analysis Total gal/yr Ibs/1000gal Ibs/yr 1,947,275 0.25 486.82 Applying the above amount of wastewater is a big job. You should plan time and have appropriate equipment to apply the wastewater in a timely manner. LAND UTILIZATION SUMMARY The following table describes the nutrient balance and land utilization rate for this facility Note that the Nitrogen Balance for Crops indicates the ratio of the amount of nitrogen produced on this facility to the amount of nitrogen that the crops under irrigation may uptake and utilize in the normal growing season. Total Irrigated Acreage: 7.06 Total N Required 1st Year: 2255.67 Total N Required 2nd Year: 0.00 Average Annual Nitrogen Requirement of Crops: 2,255.67 Total Nitrogen Produced by Facility: 486.82 Nitrogen Balance for Crops: (1,768.85) The following table describes the specifications of the hydrants and fields that contain the crops designated for utilization of the nitrogen produced on this facility. This chart describes the size, soil characteristics, and uptake rate for each crop in the specified crop rotation schedule for this facility. 2of11 This plan does not include commercial fertilizer. The facility should produce adequate plant available nitrogen to satisfy the requirements of the crops listed above. The applicator is cautioned that P and K may be over applied while meeting the N requirements. In the future, regulations may require these facilities to have a nutrient management plan that addresses all nutrients. This plan only addresses nitrogen. In interplanted fields ( i.e. small grain, etc, interseeded in bermuda), forage must be removed through grazing, hay, and/or silage. Where grazing, plants should be grazed when they reach a height of six to nine inches. Cattle should be removed when plants are grazed to a height of four inches. In fields where small grain, etc, is to be removed for hay or silage, care should be exercised not to let small grain reach maturity, especially late in the season (i.e. April or May). Shading may result if small grain gets too high and this will 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 the time small grain is planted in the fall. The ideal time to interplant small grain, etc, is late September or early October. Drilling is recommended over broadcasting. Bermudagrass should be grazed or cut to a height of about two inches before drilling for best results. CROP CODE LEGEND Crop Code Crop A Barley B Grazed Hybrid Bermudagrass C Hybrid Bermudagrass Hay D Corn - Grain E Corn - Silage F Cotton G Grazed Fescue H Fescue Hay I Oats J Rye K Grazed Overseed L Overseed Hay M Grain Sorghum N Wheat 0 Soybean P Pine Trees Lbs N utilized / unit yield 1.6 Ibs N / bushel 50 Ibs N / ton 50 Ibs N / ton 1.25 Ibs N / bushel 12 Ibs N / ton 0.12 Ibs N / Ibs lint 50 Ibs N / ton 50 Ibs N / ton 1.3 Ibs N / bushel 2.4 Ibs N / bushel 50 Ibs N / acre 50 Ibs N / acre 2.5 Ibs N / cwt 2.4 Ibs N / bushel 4.0 Ibs N / bushel 40 Ibs N / acre / yr Acres shown in the preceding table are considered to be the usable acres excluding required buffers, filter strips along ditches, odd areas unable to be irrigated, and perimeter areas not receiving full application rates due to equipment limitations. Actual total acres in the fields listed may, and most likely will be, more than the acres shown in the tables. See attached map showing the fields to be used for the utilization of this wastewater. 4of11 SLUDGE/GRIT APPLICATION: The following table describes the Plant Available Nitrogen produced per year in the sludge/grit Wastewater Produced Amt Sludge/Grit Sludge/Grit Analysis Total gal/yr T/1000gal IbsPAN(r IbsPAN/yr 1,947,275 0.0038 1.7 12.58 The nutrient utilization plan must contain provisions for periodic land application of sludge/grit at agronomic rates. The sludge/grit will be nutrient rich and will require precautionary measures to prevent over application of nutrients or other elements. Your wastewater facility will produce approximately 12.5793965 pounds of plant available nitrogen per year will in the lagoon sludge/grit based on the rates of accumulation listed above. If you remove the sludge/grit every 5 years, you will have approximately 62.8969825 pounds of plant available nitrogen to utilize. Assuming you apply this PAN to hybrid bermuda grass hayland at the rate of 300 pounds of nitrogen per acre, you will need 0.209656608333333 acres of land. If you apply this PAN to corn at a rate of 125 pounds per acre, you will need 0.50317586 acres of land. Please note that these are only estimates of the PAN produced and the land required to utilize that PAN. Actual values may only be determined by sampling the sludge/grit for plant available nitrogen content prior to application Actual utilization rates will vary with soil type, crop, and realistic yield expectations for the specific application fields designated for sludge/grit application at time of removal. APPLICATION OF WASTE BY IRRIGATION The irrigation application rate should not exceed the intake rate of the soil at the time of irrigation such that runoff or ponding occurs. This rate is limited by initial soil moisture content, soil structure, soil texture, water droplet size, and organic solids. The application amount should not exceed the available water holding capacity of the soil at the time of irrigation nor should the plant available nitrogen applied exceed the nitrogen needs of the crop. If surface irrigation is the method of land application for this plan, it is the responsibility of the producer and irrigation designer to ensure that an irrigation system is installed to properly irrigate the acres shown in the preceding table. Failure to apply the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid. 'This is the maximum application amount allowed for the soil assuming the amount of nitrogen allowed for the crop is not over applied. In many situations, the application amount shown cannot be applied because of the nitrogen limitation. The maximum application amount shown can be applied under optimum soil conditions. Your facility is designed for >90 days of temporary storage and the temporary storage must be removed on the average of once every 4 months. In no instance should the volume of the wastewater stored in your structure be within the 25 year 24 hour storm storage or two feet of freeboard except in the event of the 25 year 24 hour storm. It is the responsibility of the producer and wastewater applicator to ensure that the application equipment is operated properly to apply the correct rates to the acres shown in the tables. Failure to apply the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid. Call your technical specialist after you receive the wastewater analysis report for assistance in determining the amount of wastewater per acre to apply to achieve the proper application amount prior to applying the wastewater. 5of11 Application Rate Guide The following is provided as a guide for establishing application rates and amounts. Soil Application Rate Application Amount Tract Hydrant Type Crop in/hr ' inches Sands 1 Autryville C 0.6 1 Sands 2 Autryville C 0.6 1 Sands 3 Autryville C 0.6 1 Sands 4 Autryville C 0.6 1 Sands 5 Autryville C 0.6 1 Sands 6 Autryville C 0.6 1 Sands 7 Autryville C 0.6 1 6of11 Additional Comments: 7of11 NUTRIENT UTILIZATION PLAN CERTIFICATION Name of Facility: Ag Protein Trailer Wash Owner: Murphy -Brown, LLC Manager: Owner/Manager Agreement: uwe understand and will follow and implement the specifications and the operation and maintenance procedures established in the approved wastewater nutrient management plan for the facility named above. I/we know that any expansion to the existing design capacity of the wastewater treatment and/or storage system, or construction of new facilities, will require a new nutrient management plan and a request for permit modification to be submitted to DWQ before any modification of the facility begins. I/we understand that I must own or have access to equipment, primarily irrigation equipment, to land apply the wastewater described in this nutrient management plan. This equipment must be available at the appropriate pumping time such that no discharge occurs from the lagoon in the event of a 25 year 24 hour storm. I also certify that the wastewater will be applied on the land according to this plan at the appropriate times and at rates which produce no runoff. This plan will be filed on site at the facility 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: Murphy -Brown, LLC Signature: Date Name of Manager (if different from owner): Signature: Name of Technical Specialist: M. Kevin Weston Affiliation: Murphy -Brown LLC. Dba Smithfield Hog Production Address: 2822 Hwy 24 West PO Drawer 856 Warsaw, NC 28398 Telephone: (9101293-3434 Signature: 8of11 53 NUTRIENT UTILIZATION PLAN REQUIRED SPECIFICATIONS 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. There must be documentation in the design folder that the producer either owns or has an agreement for use of adequate land on which to properly apply the waste. If the producer does not own adequate land to properly dispose of the waste, he/she shall provide evidence of an agreement with a landowner, who is within a reasonable proximity, allowing him/her the use of the land for waste application. It is the responsibility of the owner of the waste production facility to secure an update of the Nutrient Utilization Plan when there is a change in the operation, increase in the amount of waste, method of application, recieving crop type, or available land. Waste shall be applied to meet, but not exceed, the nitrogen needs for realistic crop yields based upon soil type, available moisture, historical data, climatic conditions, and level of management, unless there are regulations that restrict the rate of applications for other nutrients. Waste shall be applied to land eroding less than 5 tons per acre per year. Waste may be applied to land eroding at more than 5 tons per acre per year but less than 10 tons per acre per year provided grass filter strips are installed where runoff leaves the field (See USDA, NRCS Field Office Technical Guide Standard 393 - Filter Strips). Odors can be reduced by injecting the waste or disking after waste application. Waste should not be applied when there is danger of drift from the land application field. When waste is to be applied on acres subject to flooding, waste will be soil incorporated on conventionally tilled cropland. When waste is applied to conservation tilled crops or grassland, the waste may be broadcast provided the application does not occur during a season prone to flooding (See "Weather and Climate in North Carolina" for guidance). Liquid waste shall be applied at rates not to exceed the soil infiltration rate such that runoff does not occur offsite or to surface waters and in a method which does not cause drift from the site during application. No ponding should occur in order to control odor and flies. Waste shall not be applied to saturated soils, during rainfall events, or when the surface is frozen. 9of11 NUTRIENT UTILIZATION PLAN REQUIRED SPECIFICATIONS (continued) Waste shall be applied on actively growing crops in such a manner that the crop is not covered with waste to a depth that would inhibit growth. The potential for salt damage from animal waste should also be considered. 10 Nutrients from waste shall not be applied in fall or winter for spring planted crops on soils with a high potential for leaching. Waste/nutrient loading rates on these soils should be held to a minimum and a suitable winter cover crop planted to take up released nutrients. Waste shall not be applied more than 30 days prior to planting of the crop or forages breaking dormancy. 11 Any new swine facility sited on or after October 1, 1995 shall comply with the following The outer perimeter of the land area onto which waste is applied from a lagoon that is a component of a swine farm shall be at least 50 feet from any residential property boundary and canal. Animal waste, other than swine waste from facilities sited on or after October 1, 1995, shall not be applied closer than 25 feet to perennial waters. 12 Waste shall not be applied closer than 100 feet to wells. 13 Waste shall not be applied closer than 400 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 Waste shall not be discharged into surface waters, drainageways, or wetlands by discharge or by over -spraying. Waste may be applied to prior converted cropland provided the fields have been approved as a land application site by a "technical specialist". Waste shall not be applied on grassed waterways that discharge directly into water courses, and on other grassed waterways, waste shall be applied at agronomic rates in a manner that causes no runoff or drift from the site. 16 Domestic and industrial waste from showers, toilets, sinks, etc., shall not be discharged into the waste management system. 10 of 11 NUTRIENT UTILIZATION PLAN REQUIRED SPECIFICATIONS (continued) 17 A protective cover of appropriate vegetation will be established on all disturbed areas (lagoon embankments, berms, pipe runs, etc.). Areas shall be fenced, as necessary, to protect the vegetation. Vegetation such as trees, shrubs, and other woody species, etc., are limited to areas where considered appropriate. Lagoon areas should be kept mowed and accessible. Berms and structures should be inspected regularly for evidence of erosion, leakage, or discharge. 18 If 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 Waste can be used in a rotation that includes vegetables and other crops for direct human consumption. However, if waste is used on crops for direct human consumption, it should only be applied pre -plant with no further applications of waste during the crop season. 21 Highly visible markers shall be installed to mark the top and bottom elevations of the temporary storage (pumping volume) of all waste treatment lagoons. Pumping shall be managed to maintain the liquid level between the markers. A marker will be required to mark the maximum storage volume for waste storage ponds. 22 Waste shall be tested within 60 days of utilization and soil shall be tested at least annually at crop sites where waste products are applied. Nitrogen shall be the rate -determining nutrient, unless other restrictions require waste to be applied based on other nutrients, resulting in a lower application rate than a nitrogen based rate. Zinc and copper levels in the soil shall be monitored and alternative crop sites shall be used when these metals approach excessive levels. pH shall be adjusted and maintained for optimum crop production. Soil and waste analysis records shall be kept for a minimum of five years. Poultry dry waste application records shall be maintained for a minimum of three years. Waste application records for all other waste shall be maintained for a minimum of five years. 23 Dead animals will be disposed of in a manner that meets North Carolina regulations. 11 of 11 b t4t Ab 1 / l / Irrigation \ \ /\ • \ Q�919 r f B ten' • _.\ ��S G1 r f l re as V.9 ver �'e • , f Ai N vent - \ ra . Nevi SOtid Set Spiin{!ers /pPJ � ` :• I , f' Cate a ffydd (S% \ RBA,___ IY l' CNee +60 �))M \ b +soo/ r I 1 ' 1 1 / r � ,p I I / • 1 r I 11 • i ���� ,m :: 1 � lit a �� III � i 1 ..!' - _.. - _ \ ` t 111 I �'� • I I I 1 -\ 11 1 I 1 11 n 1�1 e1��1 i •� � - Zone 3 -t.. I � , '� / 1 /Zaian 2 re a I 1 1 ; I t n � • � 1 � + �+ I e I 1 I I i rB re $(re 11 1 +se re -..I + • Zone I.000,\� 1 a GRAM C e St � 200 0 I `00 A�f70 400 '1 I'nl e 1 ( EfE) I • i 1 inch = 1 20p 4 1 1 f i 1 �'a — IfL.�-ie•�.� °s . � • I. �_ 1...... _._.--•_'J / � / \�_ • � • mot- _ �I' 1 1 Operation & Maintenance Plan Proper lagoon management should be a year-round priority. It is especially important to manage levels according to nutrient management plans so that you do not have problems during extended rainy and wet periods. Maximum storage capacity should be available in the lagoon for periods when there is no receiving crop available or when there are extended rainy/wet periods. This means that at the first sign of plant growth in the later winter/ early spring, irrigation should start according to the facilities waste management plan should be done whenever the land is dry enough to receive lagoon liquid. This will make storage space available in the lagoon for future wet periods. In the late summer/early fall the lagoon should be pumped down to the stop pump mark to allow for winter storage. Every effort should be made to maintain the lagoon close to the minimum liquid level as long as the weather and waste utilization plan will allow it. The routine maintenance of a lagoon involves the following: Maintenance of a vegetative cover for the dam. Fescue or common Bermuda grass are the most common vegetative covers. The vegetation should be fertilized each year, if needed, to maintain a vigorous stand. A soils test of the lagoon embankment and surrounding areas will indicate the fertilizer and lime requirements. In the event that it is not practical to obtain a soils test each year, an application of 400 pounds per acre of 10- 10-10, or equivalent. Brush and trees on the embankment must be controlled. This may be done by mowing, chemical control, chopping, or a combination of these practices. This should be done at least once a year and possibly twice in years that weather conditions are favorable for heavy vegetative growth. NOTE: If vegetation is controlled by spraying, the herbicide must not be allowed to enter the lagoon water Such chemicals could harm the bacteria in the lagoon that are treating the waste. Maintenance inspections of the entire lagoon should be made weekly of the lagoon and after rainfall events of 1 inch or greater. Items to be checked should include, as a minimum, the following: Waste Inlet Pipes and Overflow Pipes - look for: separation of joints cracks or breaks accumulation of salts or minerals overall condition of pipes Lagoon surface - look for: undesirable vegetative growth floating or lodged debris Embankment - look for: settlement, cracking, or holes side slope stability- slumps or bulges wet or damp areas on the back slope erosion due to lack of vegetation or as a result of wave action rodent damage openings in the fence (if applicable) Larger lagoons may be subject to liner damage due to wave action caused by strong winds. These waves can erode the lagoon sidewalls, thereby weakening the lagoon darn. A good stand of vegetation will reduce the potential damage caused by wave action. If wave action causes serious damage to a lagoon sidewall, baffles in the lagoon may be used to reduce the wave impacts. Any of these features could lead to erosion and weakening of the dam. If your lagoon has any of these features, you should call an appropriate expert familiar with design and construction of waste lagoons. You may need to provide a temporary fix if there is a threat of a waste discharge. However, a permanent solution should be reviewed by the technical expert. Any digging into a lagoon dam with heavy equipment is a serious undertaking with potentially serious consequences and should not be conducted unless recommended by and appropriate technical expert. Transfer Pumps - check for proper operation of: irrigation pumps Check for leaks, loose fittings, and overall pump operation. An unusually loud or grinding noise, or a large amount of vibration, may indicate that the pump is in need of repair or replacement. NOTE: Pumping systems should be inspected and operated frequently enough so that you are not completely "surprised" by equipment failure. You should perform your pumping system maintenance at a time when your lagoon is at its low level. This will allow some safety time should major repairs be required. Having a nearly full lagoon is not the time to think about switching, repairing or borrowing pumps. You should consider maintaining an inventory of spare parts or pumps. Surface water diversion features are designed to carry all surface drainage waters (such as rainfall runoff) away from your lagoon and other waste treatment or storage structures. The only water that should be coming into your lagoon is that which comes from your facility discharge system pipes and the rainfall that hits the lagoon directly. You should inspect your diversion system for the following: adequate vegetation diversion capacity ridge berm height Identified problems should be corrected promptly. It is advisable to inspect your system during or immediately following a heavy rain. If technical assistance is needed to determine proper solutions, consult with appropriate experts. Create a work order to ensure the problem is addressed and documented. You should record rainfall from onsite rain gauges daily. This will give you an idea of how much your lagoon level will rise with a certain rainfall amount in addition to being a permit requirement. Knowing this should help in planning irrigation applications and storage. If your lagoon rises excessively, you may have an overflow problem from a surface water diversion, excessive facility water usage or there may be seepage into the lagoon from the surrounding land. Lagoon Operation Startup: I. Immediately after construction establish a complete sod cover on bare soil surfaces to avoid erosion. Fill new design treatment volume at least half full of water before waste loading begins, taking care not to erode lining or bank slopes. Drain pipes into the lagoon should have a flexible pipe extender on the end of the pipe to discharge near the bottom of the lagoon during initial filling or another means of slowing the incoming water to avoid erosion of the lining. When possible, begin loading new lagoons in the spring to maximize bacterial establishment (due to warmer weather). It is recommended that a new lagoon be seeded with sludge from a healthy working swine lagoon in the amount of 0.25 percent of the full lagoon liquid volume. This seeding should occur at least two weeks prior to the addition of wastewater. Maintain a periodic check on the lagoon liquid pH. If the pH falls below 7.0, add agricultural lime at the rate of I pound per 1000 cubic feet of lagoon liquid volume until the pH rises above 7.0. Optimum lagoon liquid pH is between 7.5 and 8.0. A dark color, lack of bubbling, and excessive odor signal inadequate biological activity. Consultation with a technical specialist is recommended if these conditions occur for prolong periods, especially during the warm season. Loading: The more frequently and regularly that wastewater is added to a lagoon, the better the lagoon will function. Practice water conservation - minimize facility water usage and spillage from broken pipes and wash down through proper maintenance. Management: Maintain lagoon liquid level between the permanent storage level and the full temporary storage level. Place visible markers in the lagoon to show the minimum liquid level and the maximum liquid level. Start irrigating at the earliest possible date in the spring based on nutrient requirements and soil moisture so that temporary storage will be maximized for the summer thunderstorm season. Similarly, irrigate in the late summer/ early fall to provide maximum lagoon storage for the winter. The lagoon liquid level should never be closer than start pump level (based on lagoon design) to the lowest point of the dam or embankment. Do not pump the lagoon liquid level lower than the permanent storage level unless you are removing sludge. Locate float pump intakes approximately 18 inches underneath the liquid surface and as far away from the drainpipe inlets as possible. Prevent additions debris or other foreign materials from entering into the lagoon. Maintain strict vegetation, rodent, and varmint control near lagoon edges. Do not allow trees or large bushes to grow on lagoon dam or embankment. Remove sludge from the lagoon either when the sludge storage capacity. Lagoons that are placed in the seasonal high water table could be damaged from liner sloughing if pumped below the seasonal high mark elevation. Refer to your lagoon design to see what the season high water elevation is. Lagoons could also be recharged from ground water if pumped below the seasonal high mark. Refer to your lagoon design to see what the season high water elevation is. Sludge Removal: Rate of lagoon sludge buildup can be reduced by: proper lagoon sizing mechanical solids, separation of flushed waste gravity settling of flushed waste solids in an appropriately designed basin Mix the sludge and lagoon liquid with a chopper - agitator impeller pump through an application system onto nearby cropland; and soil incorporate following a nutrient application plan. Dewater the upper part of lagoon by irrigation onto nearby cropland or forage land; mix remaining sludge; pump into liquid sludge applicator; haul and spread on to cropland or forage land; and soil incorporate following a nutrient application plan. Dewater the upper part of lagoon by irrigation onto nearby cropland or forage land; dredge sludge from the lagoon into dewatering bags; berm an area beside lagoon to receive the sludge so that liquids can drain back into lagoon; allow sludge to dewater; haul spread with manure spreader onto cropland or forage land; and soil incorporate following a nutrient application plan. Regardless of the method, you must have the sludge material analyzed for waste constituents just as you would your lagoon water. The sludge will contain different nutrient and metal values from the liquid. The application of the sludge to fields will be limited by these nutrients as well as any previous waste applications to that field and crop requirement. When removing sludge, you must also pay attention to the liner to prevent damage. Close attention by the agitator, pump or dredge operator will ensure that the lagoon liner remains intact. If you see soil material being disturbed, you should stop the activity immediately and not resume until you are sure that the sludge can be removed without liner injury. If the liner is damaged it must be repaired as soon as possible. Sludge removed from the lagoon has a much higher phosphorus and heavy metal content than liquid. Because of this it should probably be applied to land with low phosphorus and metal levels, as indicated by a soil test, and incorporated to reduce the chance of erosion. A residual solids permit may be required. NOTE: That if the sludge is applied to fields with very high soil -test phosphorus, it should be applied only at rates equal to the crop removal of phosphorus. As with other wastes, always have your lagoon sludge analyzed for its nutrient value. The application of sludge may increase the amount of odor at the waste application site. Extra precaution should be used to observe the wind direction and other conditions which could increase the concern of neighbors. Possible Causes of Lagoon Failure Lagoon failures result in the unplanned discharge of wastewater from the structure. Types of failures include leakage through the bottom or sides, overtopping, and breach of the dam. Assuming proper design and construction, the owner has the responsibility for ensuring structure safety. Items which may lead to lagoon failures include: Modification of the lagoon structure - an example is the placement dirt to a low area of the dike without proper design and construction. (Consult an expert in lagoon design before placing any pipes in dams.) Lagoon liquid levels - high levels are a safety risk. Failure to inspect and maintain the dam. Excess surface water flowing into the lagoon. Liner integrity - protects from inlet pipe scouring, damage during sludge removal, or rupture from lowering lagoon liquid level below groundwater table. NOTE: If lagoon water is allowed to overtop the dam, the moving water will soon cause gullies to form in the dam. Once this damage starts, it can quickly cause a large discharge of wastewater and possible dam failure. Revised 09/25/18 Power Reliability Plan No generator will be used at this facility. In the event of a power outage, trailers will not be washed and irrigation will not occur. The lagoons are sized large enough to store rainfall as needed during rain events. Engineers and Soil Scientists Agri -Waste Technology, Inc. 501 North Salem Street Suite 203 Apex, NC 27502 919-859-0669 www.agriwaste.com 0 SOIL So/ V�^��'ydd5fA7fu 1`T I'*. 1009 fly- °F►vORTM _PV/ Soils & Site Evaluation Report — Wastewater Spray Irrigation System Smithfield Foods, LLC Bonham Road Truckwash Facility Duplin County, NC PREPARED FOR: Kevin Weston- Environmental Compliance Specialist- Smithfield Foods PREPARED BY: Karl Shaffer, LSS Senior Soil Scientist DATE: April 20, 2018 Agri -Waste Technology, Inc. (AWT) was contracted to perform a site evaluation and assessment of the subject parcel in Duplin County, NC and owned by Smithfield Foods. The purpose of this evaluation was to perform a soil and agronomic assessment for a proposed truck wash for Smithfield Foods. These systems are permitted by the N.C. Division of Water Resources. Relevant DWR rules (2T) and subsequent guidance policies were followed for this site assessment and report completion. Preliminary Information The site is presently in cleared fields with some wooded sections along drainageways and along the stream that lies on the eastern edge of the property. Recently, some wooded sections of the property that were on upland soils have been converted to fields. The property had once served as a confined animal feeding location, and an irrigation system was employed for wastewater application to the cleared fields. The cleared fields are in bermudagrass with some mixed weeds. Irrigation hydrants exist along the eastern edge of the property for using a traveling gun system to irrigate the cleared fields. Soil fertility tests were taken as required by DWR rules and to also determine past levels of any waste constituent buildup that may have occurred. The soils are mapped by USDA- National Cooperative Soil Survey- as Autryville and a Marvyn- Gritney Complex. Topography consists of smooth uplands with slopes of 1 to 4 percent and associated sideslopes with slopes of 4 to 8 percent. The proposed facility is expected to have a waste concentration similar to other Smithfield Foods truck wash facilities. Appendix 1 shows several waste analyses results that are offered as comparable data for planning of this facility. Kevin Weston, Environmental Compliance Director for Smithfield Foods has decided that a N concentration of 1.5 pounds plant available nitrogen per 1,000 gallons will be a conservative and appropriate design level for this project. Wastewater will be sampled as dictated by the DWR WQ permit and wastewater applications tracked and based upon the N loading as shown in the agronomic section. This report will show both the hydraulic and nutrient limitations for this project. As wastewater quality changes, hydraulic loading to the sprayfields may change as well. An upper hydraulic limit will be assigned based on site conditions, and as dictated by the water balance developed. This report will reference two possible site scenarios that may be used for the available field acreage. Near the south end of the parcel, a wooded strip has a drainage channel which flows to the east. This drainage channel is man-made and only flows during extreme wet periods. It is cut into the landscape and ranges in depth from 4 to 12 feet. It does not follow the natural direction of surface water flow. This channel does not classify on any USGS maps as a surface water, but by virtue of its location and depth, the channel as it exists should receive a 100-foot setback, as if it were a surface water. The first scenario and corresponding water balance and field loading summaries are based on the site as it presently exists, with the drainage channel in place and applying a 100-foot setback from the channel. This scenario results in the following acreage. Details on the nomenclature of the soil map units and subfields can be found later in the report and in Appendix 2 which contains the site maps. Soil Map Zone Subfield Dominant Soil Series Useable acres* A Al Autryville 2.9 A A2 Autryville 2.1 A A3 Autryville 2.5 B B 1 Aut ille- variant 3.2 B B2 Au ille- variant 0.7 B B3 Aut ille- variant 2.6 Total V V 14.0 *These are useable acres outside of regulated setbacks. Actual irrigated acreage may be somewhat less. The second scenario is based upon the channel being filled in. Natural surface water actually drains easterly but to the north of the cut drainage channel, in a cleared field section that already has been eliminated as an irrigation zone. The natural drainage to the north is not a defined channel nor surface water, rather, it is a low area in the field, draining easterly, with soils that are moderately well to somewhat poorly drained. If the channel is filled in to eliminate the need for a 2 100-foot setback, two fields will increase in potential irrigated area. The table below defines this increase, by field, and shows a revised total acreage. Subfield ID Useable acres with no drainage channel B 1 3.7 B2 1.4 New total of all subfields 15.2 Site Assessment The site was mapped using soil auger borings to assess the soil types and segregate the field into management zones for future wastewater irrigation. Management zones are dictated by changes in soil types, topography, and subsurface soil features such as depth to less permeable layers, depth to seasonal wetness, and thickness of surface horizons. Attached Site Map 1 (Appendix 2) depicts the site and the location of the soil borings that were performed to map out the irrigation management units. Attached Site Map 2 (Appendix 2) depicts the resulting soil map by segregating the areas into soil map units for purpose of sampling and irrigation design. The soil map units are: AuB- Autryville soils; 1-7 percent slopes AuB-v- Autryville variant; 0-3 percent slopes (details of soil characteristics found below) Ly- Lynchburg soils; 0-3 percent slopes- not used for irrigation area The site will be separated into 2 soil management areas for the design of this project: They will be referred to as Zones A and B. Zone A consists of Autryville soils. The soil conditions as seen at the site match the Autryville soil series. Zone B consists of Autryville variants. This map unit has the variation away from the Autryville official series description of having depth to seasonal wetness at 36- 48 inches, whereas true Autryville soils have depth to seasonal wetness exceeding 48 inches. A representative soil profile description to 7 feet is found in Appendix 3 for each of the two proposed irrigation zones. Zone A: This area is on the higher uplands at the site. It is further segregated into 3 smaller units as these fields are separated by farm roads and a drainageway. These areas are mapped as Autryville soils and this evaluation confirmed this. Detailed soil descriptions can be found in Appendix 3. Generally, Autryville soils have a thick sandy surface layer deeper than 20 inches. The subsoil (Bt horizons) is sandy loam or sandy clay loam. Depth to seasonal wetness occurs from 50 to 68 inches on average over this map unit. Autryville soils are bisequal, meaning there are 2 morphological sequences in the profile- i.e. the soils were formed in 2 marine deposits separated by some period of time. Below the subsoil (Bt) horizons is the remnant of an old upper soil profile- typically an E or A horizon- that is very sandy in texture. The Bt horizons range in thickness from 10 to 24 inches thick. The underlying layers are sandy (sand, loamy sand, coarse sand or loamy coarse sand). Below these layers lies a deeper subsoil (another Bt) horizon. In most borings performed, this lower subsoil layer was not encountered before 7 feet. 3 Inclusions in these mapping units are soils that are grossarenic (>40 inches to Bt) and soils that have very light Bt horizons of loamy sand. Also included are soils that do not have a Bt horizon and thus are inceptisols by classification versus ultisols, despite the age being the same. As these soils formed in active marine deposit environments, not all areas received finer deposits that weathered into the clay material that supports the Bt horizon classification. Inclusions account for about 20% of the mapped areas. These inclusions do not affect the use and management of these soils for wastewater irrigation. Minor differences will exist in realistic yield expectations, but the complex nature of these inclusions does not allow separation of individual map units for an irrigation design. Autryville soils are classified taxonomically as: LOAMY, SILICEOUS, SUBACTIVE, THERMIC ARENIC PALEUDULTS Zone B: These are areas on the site that are more low-lying to the adjacent drainageways. These map units are nearly level, with slopes of 0 to 3 percent. Zone B is further segregated into 3 smaller areas that are separated by wet soils in drainageways. These soils are similar to Autryville soils except that they have seasonal wetness from 36 to 48 inches, whereas Autryville soils require seasonal wetness deeper than 48 inches. Therefore, these soils are a variant of Autryville. There is no soil series set up to define this exact condition, so these soils are classified as Autryville variant. Detailed soil descriptions can be found in Appendix 3. Generally, the soils in this Autryville variant map unit have a thick sandy surface layer deeper than 20 inches. The subsoil (Bt horizons) is mostly light sandy loam or sandy loam, with thin pockets of sandy clay loam. These soils are bisequal, meaning there are 2 morphological sequences in the profile- i.e. the soils were formed in 2 marine deposits separated by some period of time. Below the subsoil (Bt) horizons is the remnant of an old upper soil profile- typically an E or A horizon- that is very sandy in texture. The Bt horizons range in this map unit in thickness from 8 to 18 inches thick, thus are very thin. The underlying layers are sandy (sand, loamy sand, coarse sand or loamy coarse sand). Below these layers lies a deeper subsoil (another Bt) horizon. In most borings performed, this lower subsoil layer was not encountered before 7 feet. Inclusions in these mapping units are soils that are grossarenic (>40 inches to Bt) and soils that have very light Bt horizons of loamy sand. Also included are soils that do not have a Bt horizon and thus are inceptisols by classification versus ultisols, despite the age being the same. As these soils formed in active marine deposit environments, not all areas received finer deposits that weathered into the clay material that supports the Bt horizon classification. Inclusions account for about 30% of the mapped areas. These inclusions do not affect the use and management of these soils for wastewater irrigation. As these soils are not defined by a true series name, the closest related series is Autryville. Drainage is one drainage class lower (36-48 inches) and thus realistic yield expectations are likely higher, however, the Autryville series RYE will be used. Autryville soils are classified taxonomically as: LOAMY, SILICEOUS, SUBACTIVE, THERMIC ARENIC PALEUDULTS S Remaining soils: The remaining soils are either in drainageway setbacks (not mapped) or are in more lowly lying areas and are in the Lynchburg soil series and related variants. These soils are not arenic, have the Bt horizon within 15 inches of the soil surface, and have seasonal wetness from 14 to 24 inches. These soils are not proposed for wastewater irrigation due to the seasonal wetness factor. No additional detailed boring details are offered as these areas will not be irrigated. Appendix 3 contains detailed soil descriptions performed and a summary table of key soil parameters for all soil borings. Soil mapping summary: Two zones will be set up for irrigation design. These are Zone A (Autryville soils) and Zone B (Autryville variant soils). In Appendix 2 (site maps), Site Map 3 is the individual field zones with acreage, with drainage channel in place and buffered. Site Map 4 is the individual field zones with acreage and with the drainage channel filled in and no buffer applied (see report for detailed description of the channel scenario). The table below shows these zones and individually separated areas for irrigation design. This table shows the zones with the existing drainage channel at the south end in place, with a 100- foot setback. Soil Map Zone Subfield Dominant Soil Series Useable acres* A Al Autryville 2.9 A A2 Autryville 2.1 A A3 Autryville 2.5 B B 1 Autryville- variant 3.2 B B2 Autryville- variant 0.7 B B3 Autryville- variant 2.6 Lynchburg NA L nchbur Not to be irrigated Total acres 14.0 *These are useable acres outside of regulated setbacks. Actual irrigated acreage may be somewhat less. The water balance relating to this design, found in Appendix 4, can be modified once wetted acreage is set from the irrigation design. A wooded field strip exists between Zones B 1 and B2. Presently, this strip contains a dug drainage channel that allows some surface water to flow easterly to the natural stream. This channel is not natural and does not conform to the natural topography. This channel could be filled in with no negative soil wetness impacts to the adjacent fields. Smithfield Foods indicates the desire to possibly fill this channel in and remove the surface water setback that is shown on Site Map 3. Site Map 4 depicts the field zones with the channel filled in and no setback. The table below indicates the change in acreage for the affected fields: Field ID Useable acres with existing ditch and setback Useable acres with no ditch B 1 3.2 3.7 B2 0.7 1.4 Total 14.0 15.2 Summary of site maps in Appendix 2 for the site evaluation: Site Map 1: Soil Boring Log Map Site Map 2: Soil Evaluation Map depicting map units identified Site Map 3: Application Fields (segregated into Al, A2, A3, B1, B2, B3) with no site changes Site Map 4: Application Fields with the drainage channel filled in and abandoned Site Map 5: Location of Ksat readings taken Saturated Hydraulic Conductivity Each of the proposed irrigation zones is required to have saturated hydraulic conductivity (Ksat) assessed at 3 locations. For this project, 4 Ksat tests were performed in each of the two soil map units proposed for irrigation. This is felt to be more than adequate, as the soils are very consistent across the site with respect to profile characteristics. Soil inclusions that had no Bt horizon had no Ksat tests performed. All Ksat tests were performed where the Bt horizons were noted with the highest clay content throughout this site. These were sandy clay loam or heavier sandy loam horizons with clay content estimated at 20 to 25%. The Autryville variant soils could easily be mapped with Autryville as a similar inclusion. However, with the lower landscape position and consistent field conditions, it is easy to separate out the two soil conditions and set up separate management zones. The Ksat tests were performed with Johnson permeameters. Appendix 5 shows the individual test data sheets for the 8 Ksat tests performed. Site map 5 in Appendix 2 shows the location of the Ksat tests on the site. Typically, Ksat tests are run in the most restrictive soil horizon and run until steady state water flow is achieved. The most restrictive soil horizon in all cases is the Bt horizon of sandy loam or sandy clay loam. All other soil horizons are loamy sand to sand. There are no plow pans or other soil structural impedance to indicate that anything other than the Bt with the highest clay content would be the least permeable within 7 feet. Only two of 8 Ksat tests showed steady state readings. Regardless, the readings are considered reliable for this site. Further, the over-riding design factor for this facility with be nutrient loading. The following explanation is offered for the reason that steady state flow was not achieved in the Ksat tests: The least permeable Bt layers of sandy loam and sandy clay loam are very thin in these soils. The thickness of these horizons averages about 13- 15 inches. In order to measure saturated hydraulic conductivity in the least permeable layers, the boring was advanced into the Bt horizon at least 8 inches to insure that the 6-inch water column height used for the test was entirely within the heaviest Bt horizon. For all tests, conductivity flow decreased as the subject soil horizon became saturated. Then, at 60-90 minutes into the test, flow typically increased to higher rates and became somewhat variable. The cause is believed to be that the Bt horizon was saturated, and flow progressed deeper into the coarser soil horizons, thus increasing hydraulic output (conductivity). This happened in 6 out of 8 readings. For all cases, the slowest 0 conductivity reading that was noted is used for design purposes, i.e. the geometric mean was calculated with the slowest rates, and then plugged into the water balance. For further conservatism, the water balance (see section below) uses the most restrictive soil drainage figures. Finally, this hydraulic balance will be overridden by the wastewater nutrient concentration. The design maximum hydraulic loading would almost certainly never be approached unless the wastewater were extensively treated beyond that which is proposed. A summary explanation will also be offered in the summary comments. The following table summarizes the Ksat data for this project. Ksat reading Depth in. Horizon Slowest reading calculated in/hr Steady state achieved? 1 43 Bt 0.10 No 2 27 Bt 0.27 No 3 35 Bt 0.30 No 4 38 Bt 0.13 No 5 38 Bt 0.10 No 6 48 Bt 0.18 Yes 7 42 Bt 0.06 Yes 8 33 Bt 0.41 No Appendix 5 shows the individual Ksat data sheets and a summary sheet with geometric mean calculations. Despite the soils being similar with the exception of depth to seasonal wetness in proposed Zones A and B, the geometric mean of the Ksat readings for Zone B was less than that for Zone A. The readings were all within one order of magnitude and thus reliability in the readings is high. The geometric mean of the Ksat readings to be used in the water balance is: Zone A: 0.24 inches per hour Zone B: 0.11 inches per hour Water Balance Two individual water balance sheets have been set up for this project. They differ only in useable acreage. Should Smithfield Foods choose to fill in the drainage channel at the south end, an additional 1.2 acres in Zone B will be available. The water balance tool uses local weather data for estimation of precipitation and potential evapotranspiration. The geometric mean of the Ksat measurements described above are used along with a drainage factor. Very conservative drainage factors of 4 and 5% are used for the two irrigation zones A and B. The design flow is 5,000 gallons per day. A 2.5-acre surface area lagoon is assumed, which adds 335 gallons per day to the design flow. The flow is budgeted between the two irrigation zones A and B to approximately correspond to the higher potential hydraulic loading for the better drained soils in Zone A. 7 The water balance shows the following results, using the design flow of 5,000 gallons per day: IRRIGATION ACRES* POTENTIAL ACTUAL ANNUAL ACTUAL ZONE ANNUAL HYDRAULIC APPLIED HYDRAULIC LOAD (INCHES) GALLONS LOAD INCHES PER YEAR A 7.5 65.87 5.98 1,217,800 B 6.5 30.31 4.14 730,000 B channel filled 7.7 30.31 1 3.49 730,000 *Does not reflect irrigation design. Reflects total useable acres outside of setbacks. Agronomic and Nutrient Management Considerations The wastewater irrigation fields will all be in permanent grass or hybrid bermudagrass with a winter overseed of annual ryegrass. Much of the site already exists in this cropping pattern. Recently cleared fields will be planted as defined below. The soils are very adaptable to this cropping system. Soil fertility samples were taken in each of the proposed irrigation areas. The results are shown in Appendix 6. These fields have previously received animal wastewater application. Soil sample 01 covers proposed irrigation fields Al and A2 as they are contiguous. They are only separated on the site maps due to a road crossing. Thus, 5 soil tests are used to reflect 6 irrigation zones. The soil test report numbers correlate to Site Map 3 as follows: Irri ation Zone Soil Report Sample ID Al 01 A2 01 A3 02 B 1 04 B2 03 B3 05 The following table summarizes key parameters from the soil test reports. Sample ID pH P-I Cu-I Zn-I ESP S recommendation lbs/acre Lime recommendation tons/acre O1 5.4 230 118 278 4 25 0.8 02 5.7 381 376 784 4 25 0.4 03 6.1 169 126 271 4 25 0 04 6.0 406 857 4 25 0 05 6.0 [315 289 1 492 1 953 1 3 25 0 All soil tests show evidence of past swine wastewater application. Phosphorus, Copper, and Zinc indeces are all very high, yet none pose any agronomic concerns for future waste application. There are no proposed crops in the cropping system that are sensitive to the high levels of copper and zinc. Phosphorus loss will be controlled with setbacks to surface waters of 100 or more feet and the use of a permanent grass cover. Soil test ESP levels pose no concern as they are well below 15 and there are not any heavy clay layers throughout the proposed irrigation site. Fields Al and A2 need lime as recommended (0.8 and 0.4 tons per acre respectively). Use dolomitic lime as all fields are low in Mg. There is no need to add Mg to the other fields at this time unless the soil test or plant tissue tests dictate that need, then it should be added as dolomitic lime if the soil test calls for pH amendment, or elemental Mg or sulfo-mag as required. All fields should receive a S amendment of 25 lbs/acre. No other agronomic parameters have concerns or require amendments. Annual soil test should dictate the need for future amendments. Add no supplemental P as the waste and soils will supply adequate amounts. Bermudagrass should be established in bare areas at a sprigging rate of 50-60 bushels per acre. Winter overseed grasses such as annual ryegrass should be drilled from mid -September to early November, depending on temperatures and soil moisture. Animal waste management guidelines from the S.B. 1217 guidance document should be adhered to for planting and harvesting dates to insure bermudagrass integrity. The grass crops should be cut and baled regularly and removed from the site using standard management practices. Hay may be tested for insurance against high nitrate if fed for cattle. Realistic yield expectation (RYE) tables for Autryville soils for Duplin County are shown in Appendix 7. For hybrid bermudagrass, the N rate is 270 pounds per acre per year. Adding a winter overseed, but managing for maximum bermudagrass yield, allows another 50 pounds of N per acre per year. A total of 320 pounds N per acre per year is allowed. To achieve the maximum N load possible, annual loading would be 7.86 inches per year. This is based on the presumption that the wastewater will have 1.5 pounds PAN/1,000 gallons. The above discussion on the water balance, with a design daily flow of 5,000 gallons per day, shows that annual loading will be well below the potential, both for nutrients and hydraulic loading. This shows that the site has capacity, based on N loading, to increase flow to 8,185 gallons per day using 14.0 wetted acres, and assuming that N rate stays at or below 1.5 pounds PAN/1000 gallons. No additional site work is required to expand flow up to this level. Summary comments- the site is nutrient limiting. Soils have hydraulic capacity well beyond the proposed nutrient loading. If wastewater is further treated to reduce N, then loading can occur above the 7.86 inch/year limit based upon 1.5 pounds PAN/1000 gallons. Maximum hydraulic loading is specified in the water balance report section above. Irrigation Design Rates Also known as instantaneous loading, a system design rate for the sprinkler equipment must insure that soil infiltration rates are not exceeded. Infiltration is based upon the soil surface texture, surface texture thickness, slope, and vigor of cover crop. These fields all have extremely high infiltrative capacity with sand and loamy sand textures exceeding 20 inches. The majority of the site slopes are 1-4 percent; however, maximum slopes of 7 percent exist and this will be used as the limiting design consideration. A well -established cover of bermudagrass reduces runoff and increases infiltration. 0 Irrigation design manuals specify from 1.0 to 1.5 inches per hour for these type of soil conditions. Further conservatism is warranted for wastewater versus freshwater, crop production irrigation rates. For this reason, a maximum irrigation rate of 0.5 inches per hour should not be exceeded. There is no application event limit proposed, as certain seasons and site conditions may warrant the application of 1.0 or more inches per irrigation event. At a N concentration of 1.5 pounds N/1,000 gallons, every inch of wastewater carries about 40 pounds of N, so I would recommend for agronomic purposes not to exceed 1.0 inches of N per application event. Lower wastewater N concentrations may support the ability for higher application depth events. Conclusions and Summary Comments 1) The site has soils in the Autryville series and related variants and serves as an excellent site for wastewater application. 2) Site topography is gentle and soil surfaces have thick sandy layers, allowing for a high infiltration capacity. An application rate of 0.5 inches per hour should not be exceeded. 3) Proposed design flow is 5,000 gallons per day. 4) Saturated hydraulic conductivity tests did not all reach steady state. An explanation is offered in the report text. 5) The wastewater system will be nutrient limiting. Based on similar Smithfield Foods systems, a plant available nitrogen concentration of 1.5 pounds per 1,000 gallons is used for preliminary design purposes. 6) The conductivity tests and water balance show that the site can handle the following hydraulic loading: a. Zone A- Autryville soils- 65.87 inches per year b. Zone B- Autryville variant soils- 30.31 inches per year 7) The crops planned are hybrid bermudagrass overseeded with winter annual ryegrass. Nitrogen uptake is 270 pounds per acre per year and 50 pounds per acre per year respectively for the two -crop system- total 320 pounds per acre per year. With the design of 1.5 #N/1,000 gallons, this equates to an annual hydraulic load, based on N, of 213,333 gallons per acre per year, or 7.86 inches of wastewater loading per year. The same loading rate for N applies to both Zones A and B. ------------------------------------------------------------------------------------------------------------------- We appreciate the opportunity to assist you. Please contact us with any questions, concerns, or comments upon review of this information. Sincerely, /M-.( -'tLA Karl Shaffer, LSS 10 Summary of Attachments Appendix 1: Smithfield Foods Waste Samples for Comparable Facilities Appendix 2: Site Maps Appendix 3: Soil Descriptions and Key Soil Parameter Summary Appendix 4: Water Balance (2 versions) Appendix 5: Saturated Hydraulic Conductivity Data and Summary Appendix 6: Soil Fertility Test Results Appendix 7: RYE table for Autryville soils for Duplin County 11 Appendix 1 Waste Sample Comparable Analyses - Smithfield Foods Truckwash Facilities r o U m U 10 o rn rn Ja m V oo U LL Z nl Z �n N d y d z K +� f6 0 m "m d Q N N d Q N Z o O m o e d Q d F 0 N J a N Z N N Z m o U N ¢ a n U W rn U F' a O> U C) W W O) J¢ U~ L y ¢' N =) O U Q m � mn W ,-, o w W o J O N j In c Ecc O (�pp N Z 3 O. ► E. 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(7 C H OD C C O pO C ub J Q6C Q �E �+ F ii fZG l OS'�'3µyyya3o ..j2 NZ0 O cl °oa O s — LLq O OJCZ U 9U Z a a Appendix 2 Site Maps Site Map 1: Soil Boring Map Site Map 2: Soil Evaluation Map Site Map 3: Application Fields (with stream) Site Map 4: Application Fields (without stream) Site Map 5: Ksat Locations AVVr Engineers and Soil Scientists Agri -Waste Technology, Inc. 501 N. Salem St. Suite 203 Apex NC 27502 P: 919.859.0669 www.agriwaste.com Soil Boring Map Murphy Brown- DWR TW Duplin Co., NC PIN 246000258321 N Legend • Soil Boring O Residence . Well ® Well Buffer 100' —Surface Water • Surface Water Buffer 100' Property Parcel Buffer 150775' Application Field DrawnDavidson Reviewed By: D. —This map was created for proposed planning purposes only. It is not intended to be used as a plat or survey map of any type.— AVVr Engineers and Sol] Scientists Agri -Waste Technology, Inc. 501 N. Salem St. Suite 203 Apex NC 27502 P: 919.859.0669 www.agriwaste.com Site Map 2 : Whole Site Soils Murphy Brown- DWR TW Duplin Co., NC PIN: 246000258321 N Soil Types per Evaluation: AuB-Autryville loamy fine sand AuB:V-Autryville variant -moderately well drained Ly-Lynchburg fine sandy loam Legend Property Soil Type Evaluation DrawnDavidson Reviewed By: Karl Shaffer D. —This map was created for proposed planning purposes only. It is not intended to be used as a plat or survey map of any type.*** AVVr Engineers and Soil Scientists Agri -Waste Technology, Inc. 501 N. Salem St. Suite 203 Apex NC 27502 P: 919.859.0669 www.agriwaste.com Site Map 3: Application Fields Murphy Brown- DWR TW Duplin Co., NC PIN 246000258321 N vidson DrawnDaReviewed By: Karl Shaffer ***This map was created for proposed planning purposes only. It is not intended to be used as a plat or survey map of any type.*** AVVr Engineers and Soil Scientists Agri -Waste Technology, Inc. 501 N. Salem St. Suite 203 Apex NC 27502 P: 919.859.0669 www.agriwaste.com Site Map 4: Application Field Murphy Brown- DWR TW Duplin Co., NC PIN 246000258321 N Legend O Residence ® Well ® Well Buffer 100' —Surface Water 40 Surface Water Buffer 100' Property Parcel Buffer 150'/75' Application Field Drawn By: Julie Davidson Reviewed By: D. —This map was created for proposed planning purposes only. It is not intended to be used as a plat or survey map of any type.— AVVr Engineers and Soil Scientists Agri -Waste Technology, Inc. 501 N. Salem St. Suite 203 Apex NC 27502 P: 919.859.0669 www.agriwaste.com Site Map 5: Ksat Map Murphy Brown- DWR TW Duplin Co., NC PIN:246000258321 N Legend I Ksat Location 0 Residence - Well ® Well Buffer 100' —Surface Water • Surface Water Buffer 100' Property Parcel Buffer 150775' Application Field DrawnDavidson Reviewed By: D.4/10/18 ***This map was created for proposed planning purposes only. It is not intended to be used as a plat or survey map of any type.— Appendix 3 Soil Descriptions Soil Summary Table Project: Smithfield Foods County: Duplin SOIL/SITE EVALUATION SURFACE IRRIGATION WASTEWATER SYSTEM Client: Smithfield Foods Project: Surface Irrigation- Truck Wash Location Site: Bonham Road; 3 miles west of Magnolia, NC Soil Descriptions: Karl Shaffer, Trent Bostic TYPICAL PROFILE — Autryville soils (Zone A) Horizon/ Matrix Mottle (a)(1) (a)(2) (a)(3) Consistence Consistence Depth (IN) Mottles Abundance Texture Structure Minerology (Wet) (Moist) / Contrast A 0-9" 10YR 3/3 N/A N/A LS S.G. NEXP NS, NP Loose Typical E horizon lamellae E 9-34" 10YR 6/4 with streaks of very light gray NA S S.G. NEXP NS, NP Loose and dark Qravish brown Btl 36- 51" 10 YR 5/6 N/A N/A SCL 1mSBK NEXP NS, NP Friable Bt2 51- 67" 10 YR 5/6 C21) 10 YR 6/2, C2D 10 YR Distinct, SL 1mSBK NEXP NS, NP Very Friable 6/8 Common EB' 67- 76" 10 YR 6/3 MP 10 YR 5/8 Many LS/SL S.G. TO lmSBK NEXP NS, NP Very Friable Bt' 76 — 86+" 10 YR 6/2 MP 10 YR 5/8 Many SL 1mSBK NEXP NS, NP Very Friable Landscape Position/Slope % Gentle convex ridge 3-6% Depth to Seasonal Wetness 51 inches TYPICAL PROFILE — Autryville variant soils (Zone B) Horizon/ Matrix Mottle a l OO a 2 OO a 3 O( ) Consistence Consistence Depth (IN) Mottles Abundance Texture Structure Minerology (Wet) (Moist) / Contrast A 0-7" 10YR 3/2 N/A N/A S S.G. NEXP NS, NP Loose Typical E horizon lamellae E 7-36" 10YR 6/4 with streaks of very light gray NA S S.G. NEXP NS, NP Loose and dark grayish brown Btl 36- 44" 10 YR 5/8 N/A N/A SCL 1mSBK NEXP NS, NP Friable Bt2 44- 56" 10 YR 5/6 C2D 10 YR 6/2, C2D 7.5 YR Distinct, SCL 1mSBK NEXP NS, NP Friable 5/8 Common Bt3 56- 66" N/A Mottled with the above colors N/A SL 1mSBK NEXP NS, NP Very Friable E' 1 66 — 75" 10 YR 6/4 C2D 10 YR 6/2, C2D 7.5 YR Distinct, LS S.G. NEXP NS, NP Loose 5/8 Common E'2 75-86+" 10 YR 7/2 C2D 10 YR 6/4 streaks Common S/LS S.G. NEXP NS, NP Loose Landscape Position/Slope % Gentle convex ridge 14% Depth to Seasonal Wetness 44 inches These two detailed descriptions represent the average condition in each of the two proposed irrigation zones and soil map units (Autryville and Autryville variant). See accompanying table for individual soil boring details. Soil Boring Map Unit Slope % Depth to SHWT in Depth to Bt horizon in Ksat performed Soil Sample Number Comments 1 Al 1-2 >44 22 01 2 Al 1-2 56 32 K2 01 3 Al 1-2 >44 NA O1 Weak or no Bt, Ince tisol 4 Al 3 49 34 K1 01 5 Al 3 >44 30 01 6 A2 2 >44 38 01 7 A2 7 30 24 K3 01 SHWT <48", similar inclusion 8 A2 4 >44 17 01 Not arenic- similar inclusion 9 A3 2 >48 45 02 Grossarenic -similar inclusion 10 A3 3 >48 22 02 11 B3 2 36 24 05 12 NA Lynchburg soils- not irrigated 13 NA Lynchburg soils- not irrigated 14 NA Lynchburg soils- not irrigated 15 B1 1-2 38 29 K4 04 16 B1 1 35 38 04 17 B 1 1 44 34 04 18 B1 2 >44 36 K5 04 19 B2 1 40 45 K6 03 Grossarenic -similar inclusion 20 B2 1 40 44 03 Grossarenic -similar inclusion 21 B2 1 41 03 Grossarenic -similar inclusion 22 B3 1-2 48 05 Grossarenic -similar inclusion 23 B3 3 46 K7 05 24 B3 4 >48 V28 05 25 B3 3 43 05 26 A3 4 51 K8 02 27 A3 3 >48 36 02 SUMMARY TABLE FOR ALL SOIL BORINGS WITH KEY PARAMETERS The Table has the depth to seasonal high water table column shaded to allow easy view of the two proposed management areas. Borings 1-10 and 26 and 27 are in the A zones, with depth to SHWT consistently exceeding 48 inches. Shading is tan. Borings 11 -25 (excluding 12, 13, 14) are in the B zones, with depth to SHWT mainly between 36 and 48 inches. Shading is light green. -1- Appendix 4 Water Balance (with stream) Water Balance (without stream) Soils and Water Balance for Zone 2 Soils Series Information for Zone 2 Potential site limitations Water table depth risk of Is bedrock < Zone 2 Description: Series Name Drainage class (BLS) perching 60" BLS ? Calculate Soil Drainage Autryville well >3.0 low no =ep ' Step 2 1 f x Ksat 0 In -situ saturated vertical Drainage hydraulic conductivity FDra7inage (Ksat) factor (f) Rate in/hr in/day percent in/day II 0.11 11 2.64 11 0.050 11 0.13 1 Zone 2 Month Days per pET Soil Zone 2 precip month Total Loss Drainage inches inches inches inches 11 January 31 0.44 4.09 4.53 4.89 February 28 0.62 3.70 4.31 3.54 March 31 1.43 4.09 5.53 5.14 April 30 2.56 3.96 6.52 2.24 May 31 4.27 4.09 8.36 4.32 June 30 5.76 3.96 9.72 6.12 July 31 6.63 4.09 10.72 5.95 August 31 5.95 4.09 10.04 8.43 September 30 4.24 3.96 8.20 3.07 October 31 2.44 4.09 6.53 5.62 November 30 1.24 3.96 5.20 1.74 December 31 0.5L__j 4.09 4.62 3.28 Totals: 365 36.12 48.18 84.30 54.34 Copied from Influent & Zones Setup Sheet: Daily Flow = 2,000 gals/day Zone 2 Area = 6.50 acres Manual Calculated Actual Used Override Maximum Maximum Maximum Allowable Allowable Allowable Irrigation Irrigation Irrigation inches inches inches 0.00 0.00 0.77 0.77 0.39 0.39 4.28 4.28 4.04 4.04 3.60 3.60 4.77 4.77 1.61 1.61 5.13 5.13 0.91 0.91 3.46 3.46 1.34 1.34 30.31 30.31 Zone 2 Zone 2 Cummulative Storage Actual Required for Monthly Design Irrigation Monthly Irrigation Irrigation Rate per Month Excess inchesIF inches inches inches r 0.30 i' 0.00 0.35 -0.35 0.32 0.45 0.00 0.61 0.35 0.04 1 0.11 1 0.39 0.34 3.94 I 0.00 0.45 0.35 3.69 0.00 0.35 0.34 3.26 0.00 0.34 0.35 4.42 0.00 0.35 0.35 1.26 0.00 0.35 0.34 4.79 1 0.00 1 0.34 0.35 0.56 I 0.00 0.35 0.34 3.12 0.00 0.34 0.35 0.99 0.00 0.35 0 111 4.14 4.22 Click the "CALCULATE" button after making changes. FYI Maximum Monthly Storage Required for the Irrigation of Zone 2: inches acres gallons 0.30 over 6.50 = 52,338 WATER BALANCE LOWER ACREAGE Z2 Version 5 December 2004 Soils and Water Balance for Zone 2 Soils Series Information for Zone 2 Potential site limitations Water table depth risk of Is bedrock < Zone 2 Description: Series Name Drainage class (BLS) perching 60" BLS ? Calculate Soil Drainage Autryville well >3.0 low no =ep ' Step 2 1 f x Ksat 0 In -situ saturated vertical Drainage hydraulic conductivity FDra7inage (Ksat) factor (f) Rate in/hr in/day percent in/day II 0.11 11 2.64 11 0.050 11 0.13 1 Zone 2 Month Days per pET Soil Zone 2 precip month Total Loss Drainage inches inches inches inches 11 January 31 0.44 4.09 4.53 4.89 February 28 0.62 3.70 4.31 3.54 March 31 1.43 4.09 5.53 5.14 April 30 2.56 3.96 6.52 2.24 May 31 4.27 4.09 8.36 4.32 June 30 5.76 3.96 9.72 6.12 July 31 6.63 4.09 10.72 5.95 August 31 5.95 4.09 10.04 8.43 September 30 4.24 3.96 8.20 3.07 October 31 2.44 4.09 6.53 5.62 November 30 1.24 3.96 5.20 1.74 December 31 0.53 4.09 4.62 3.28 Totals: 365 36.12 48.18 84.30 54.34 Copied from Influent & Zones Setup Sheet: Daily Flow = 2,000 gals/day Zone 2 Area = 7.70 acres Manual Calculated Actual Used Override Maximum Maximum Maximum Allowable Allowable Allowable Irrigation Irrigation Irrigation inches inches inches 0.00 0.00 0.77 0.77 0.39 0.39 4.28 4.28 4.04 4.04 3.60 3.60 4.77 4.77 1.61 1.61 5.13 5.13 0.91 0.91 3.46 3.46 1.34 1.34 30.31 30.31 Zone 2 Zone 2 Cummulative Storage Actual Required for Monthly Design Irrigation Monthly Irrigation Irrigation Rate per Month Excess inchesIF inches inches inches r 0.30 i' 0.00 0.30 -0.30 0.27 0.50 0.00 0.56 0.30 0.09 1 0.11 1 0.39 0.29 4.00 I 0.00 0.40 0.30 3.74 0.00 0.30 0.29 3.32 0.00 0.29 0.30 4.48 0.00 0.30 0.30 1.31 0.00 0.30 0.29 4.85 1 0.00 1 0.29 0.30 0.61 I 0.00 0.30 0.29 3.17 0.00 0.29 0.30 1.04 0.00 0.30 N 111 3.49 i 3.69 Click the "CALCULATE" button after making changes. FYI Maximum Monthly Storage Required for the Irrigation of Zone 2: inches acres gallons 0.30 over 7.70 = 62,000 WATER BALANCE HIGHER ACREAGE Z2 Version 5 December 2004 Appendix 5 Saturated Hydraulic Conductivity Data Sheets Saturated Hydraulic Conductivity Summary Constant -Head Borehole Permeameter Test Solution: USBR 7300-89 Condition I (Deep WT or Impermeable layer) File Name.....: USER-7300-89-Cond. I Project Name........: Project No .............: Project Location...: Murphy Brown Truck Wash Warsaw, NC Boring No...........: Investigators......: Date ...................: Ksat #1 K. Shaffer, T. Bostic March 28, 2018 Solution and Terminology (USBR 7300-89 Condition 1)* KB = QV/(2TcH2)[In{H/r+((H/r)2+1)011-((H/r)2+1)0'/(H/r)+1/(H/r))) where: Boring Depth.........: Boring Diameter...: Boring Radius r.....: Soil/Water Tmp. T: Dyn. Visc. @ T......: 43 in. (Specify units) 7.0 cm 3.50 cm 25 °C 0.000891 kg/m•s WCU Base Ht. h: WCU Susp. Ht. S: Const. Wtr. Ht. H: H/r**.................: Dyn. Visc. @ TB.: 17.0 cm*** 5.1 cm 22.1 cm 6.3 0.001003 kg/m•s KB: (Coefficient of Permeability) @ base Tmp. TB °C: 20 Q: Rate of flow of water from the borehole H: Constant height of water in the borehole r: Radius of the cylindrical borehole V: Dynamic viscosity of water @ T °C/Dyn. Visc. of water @ TB °C VOLUME ml Volume Out (ml) TIME (h:mm:ss A/P) Interval Elapsed Time Flow Rate Q (ml/min) --------------------- KB Equivalent Values -------------------------- (hr:min:sec) (min) (pm/sec) F (cm/sec) (cm/day) (in/hr) (ft/day) Start Soak 12:00:00 PM 1,840 #VALUE! 12:43:00 PM 0:43:00 43.00 #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! 1,500 340 1:14:00 PM 0:31:00 31.00 10.97 0.9 8.93E-05 7.7 0.13 0.25 850 650 2:20:00 PM 1:06:00 66.00 9.85 0.8 8.02E-05 6.9 0.11 0.23 2,320 2:21:00 PM 1,940 380 3:04:00 PM 0:43:00 43.00 8.84 0.7 7.20E-05 6.2 0.10 0.20 1,640 300 3:34:00 PM 0:30:00 30.00 10.00 0.8 8.14E-05 7.0 0.12 0.23 1,350 290 4:04:00 PM 0:30:00 30.00 9.67 0.8 7.87E-05 6.8 0.11 0.22 Natural Moisture.......: USDA Txt./USCS Class: Struct./% Pass. #200..: Moist SL Consistency ...............: Water Table Depth...: Init. Saturation Time.: NS, NP Total Time (min) Enter KB Value: 0.7 7.20E-05 6.2 0.10 0.20 Selected lowest rate for conservatistm 243.00 *USBR 7300-89. Condition I exists when the distance from the water surface in the borehole to the water table or an impermiable layer is >_3X the depth of the water in the borehole. **H/r>_5 - :510. ***Model JP-M1: h = 15cm, Model JP-M2 (3"): h = 10cm, Model JP-JR2 (2") h = 17cm. Johnson Permeameter, LLC. Revised 12/04/2015 Flow Rate Q vs. Total Elapsed Time E 14.00 CY m 3 0 LL 12.00 10.00 8.00 6.00 4.00 2.00 0.00 0 50 100 Total Elapsed Time (min) 150 200 250 300 Constant -Head Borehole Permeameter Test Solution: USBR 7300-89 Condition I (Deep WT or Impermeable layer) File Name.....: USER-7300-89-Cond. I Project Name........: Project No .............: Project Location...: Murphy Brown Truck Wash Warsaw, NC Boring No...........: Investigators......: Date ...................: Ksat #2 K. Shaffer, T. Bostic March 28, 2018 Solution and Terminology (USBR 7300-89 Condition 1)* KB = QV/(2TcH2)[In{H/r+((H/r)2+1)011-((H/r)2+1)0'/(H/r)+1/(H/r))) where: Boring Depth.........: Boring Diameter...: Boring Radius r.....: Soil/Water Tmp. T: Dyn. Visc. @ T......: 27 in. (Specify units) 7.0 cm 3.50 cm 25 °C 0.000891 kg/m•s WCU Base Ht. h: WCU Susp. Ht. S: Const. Wtr. Ht. H: H/r**.................: Dyn. Visc. @ TB.: 17.0 cm*** 5.1 cm 22.1 cm 6.3 0.001003 kg/m•s KB: (Coefficient of Permeability) @ base Tmp. TB °C: 20 Q: Rate of flow of water from the borehole H: Constant height of water in the borehole r: Radius of the cylindrical borehole V: Dynamic viscosity of water @ T °C/Dyn. Visc. of water @ TB °C VOLUME ml Volume Out (ml) TIME (h:mm:ss A/P) Interval Elapsed Time Flow Rate Q (ml/min) --------------------- KB Equivalent Values -------------------------- (hr:min:sec) (min) (pm/sec) (cm/sec) (cm/day) (in/hr) (ft/day) Start Soak 11:45:00 AM 3,100 #VALUE! 12:40:00 PM 0:55:00 55.00 #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! 2,600 500 1:12:00 PM 0:32:00 32.00 15.63 1.3 1.27E-04 11.0 0.18 0.36 190 2,410 2:21:00 PM 1:09:00 69.00 34.93 2.8 2.84E-04 24.6 0.40 0.81 3,120 2:24:00 PM 1,840 1,280 3:03:00 PM 0:39:00 39.00 32.82 2.7 2.67E-04 23.1 0.38 0.76 1,010 830 3:33:00 PM 0:30:00 30.00 27.67 2.3 2.25E-04 19.5 0.32 0.64 310 700 4:03:00 PM 0:30:00 30.00 23.33 1.9 1.90E-04 16.4 0.27 0.54 Natural Moisture.......: USDA Txt./USCS Class: Struct./% Pass. #200..: Moist SL Consistency ...............: Water Table Depth...: Init. Saturation Time.: NS, NP Total Time (min) Enter KB Value: 1.9 1.90E-04 16.4 0.27 0.54 Selected lowest rate for conservatistm 255.00 *USBR 7300-89. Condition I exists when the distance from the water surface in the borehole to the water table or an impermiable layer is >_3X the depth of the water in the borehole. **H/r>_5 -:510. ***Model JP-M1: h = 15cm, Model JP-M2 (3"): h = 10cm, Model JP-JR2 (2") h = 17cm. Johnson Permeameter, LLC. Revised 12/04/2015 Flow Rate Q vs. Total Elapsed Time 40.00 E Ci m 35.00 R 3 LL 0 30.00 25.00 20.00 15.00 10.00 5.00 0.00 0 50 100 Total Elapsed Time (min) 150 200 250 300 Constant -Head Borehole Permeameter Test Solution: USBR 7300-89 Condition I (Deep WT or Impermeable layer) File Name.....: USER-7300-89-Cond. I Project Name........: Project No .............: Project Location...: Murphy Brown Truck Wash Warsaw, NC Boring No...........: Investigators......: Date ...................: Ksat #3 K. Shaffer, T. Bostic March 28, 2018 Solution and Terminology (USBR 7300-89 Condition 1)* KB = QV/(2TcH2)[In{H/r+((H/r)2+1)011-((H/r)2+1)0'/(H/r)+1/(H/r))) where: Boring Depth.........: Boring Diameter...: Boring Radius r.....: Soil/Water Tmp. T: Dyn. Visc. @ T......: 3S in. (Specify units) 7.0 cm 3.50 cm 25 °C 0.000891 kg/m•s WCU Base Ht. h: WCU Susp. Ht. S: Const. Wtr. Ht. H: H/r**.................: Dyn. Visc. @ TB.: 17.0 cm*** 5.1 cm 22.1 cm 6.3 0.001003 kg/m•s KB: (Coefficient of Permeability) @ base Tmp. TB °C: 20 Q: Rate of flow of water from the borehole H: Constant height of water in the borehole r: Radius of the cylindrical borehole V: Dynamic viscosity of water @ T °C/Dyn. Visc. of water @ TB °C VOLUME ml Volume Out (ml) TIME (h:mm:ss A/P) Interval Elapsed Time Flow Rate Q (ml/min) --------------------- KB Equivalent Values -------------------------- (hr:min:sec) (min) (pm/sec) (cm/sec) (cm/day) (in/hr) (ft/day) Start Soak 11:30:00 AM 3,250 #VALUE! 12:20:00 PM 0:50:00 50.00 #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! 2,450 800 12:35:00 PM 0:15:00 15.00 53.33 4.3 4.34E-04 37.5 0.62 1.23 2,300 150 1:12:00 PM 0:37:00 37.00 4.05 0.3 3.30E-05 2.9 0.05 0.09 430 1,870 2:25:00 PM 1:13:00 73.00 25.62 2.1 2.09E-04 18.0 0.30 0.59 3,240 2:25:00 PM 2,060 1,180 3:03:00 PM 0:38:00 38.00 31.05 2.S 2.53E-04 21.9 0.36 0.72 900 1,160 3:33:00 PM 0:30:00 30.00 38.67 3.1 3.15E-04 27.2 0.45 0.89 0 900 3:54:00 PM 0:21:00 21.00 42.86 3.5 3.49E-04 30.2 0.49 0.99 Natural Moisture.......: USDA Txt./USCS Class: Struct./% Pass. #200..: Moist SL Consistency ...............: Water Table Depth...: Init. Saturation Time.: NS, NP Total Time (min) Enter KB Value: 2.1 2.09E-04 18.0 0.30 0.59 Selected lowest rate for conservatistm 264.00 *USBR 7300-89. Condition I exists when the distance from the water surface in the borehole to the water table or an impermiable layer is >_3X the depth of the water in the borehole. **H/r>_5 -:510. ***Model JP-M1: h = 15cm, Model JP-M2 (3"): h = 10cm, Model JP-JR2 (2") h = 17cm. Johnson Permeameter, LLC. Revised 12/04/2015 Flow Rate Q vs. Total Elapsed Time E 60.00 CY m 50.00 3 0 LL 40.00 30.00 20.00 10.00 0.00 0 50 100 Total Elapsed Time (min) 150 200 250 300 Constant -Head Borehole Permeameter Test Solution: USBR 7300-89 Condition I (Deep WT or Impermeable layer) File Name.....: USBR-7300-89-Cond. I Project Name........: Project No .............: Project Location...: Murphy Brown Truck Wash Warsaw, NC Boring No...........: Investigators......: Date ...................: Ksat #4 K. Shaffer, T. Bostic March 29, 2018 Solution and Terminology (USBR 7300-89 Condition 1)* KB = QV/(2nH2)[In{H/r+((H/r)Z+1)0.51-((H/r)2+1)05/(H/r)+1/(H/r))] where: Boring Depth.........: Boring Diameter...: Boring Radius r.....: Soil/Water Tmp. T: Dyn. Visc. @ T......: 38 in. (Specify units) 7.0 cm 3.50 cm 25 *C 0.000891 kg/m-s WCU Base Ht. h: WCU Susp. Ht. S: Const. Wtr. Ht. H: H/r**.................: Dyn. Visc. @ TB.: 17.0 cm*** 5.1 cm 22.1 cm 6.3 0.001003 kg/m•s KB: (Coefficient of Permeability) @ base Tmp. TB °C: 20 Q: Rate of flow of water from the borehole H: Constant height of water in the borehole r: Radius of the cylindrical borehole V: Dynamic viscosity of water @ T °C/Dyn. Visc. of water @ TB °C VOLUME ml Volume Out (ml) TIME h:mm:ss A/P Interval Elapsed Time Flow Rate Q (ml/min) --------------------- KB Equivalent Values -------------------------- (hr:min:sec) (min) (pm/sec) (cm/sec) (cm/day) (in/hr) (ft/day) Start Soak 9:00:00 AM 2,750 #VALUE! 9:15:00 AM 0:15:00 15.00 #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! 890 1,860 9:45:00 AM 0:30:00 30.00 62.00 5.0 5.05E-04 43.6 0.72 1.43 0 890 10:12:00 AM 0:27:00 27.00 32.96 2.7 2.68E-04 23.2 0.38 0.76 3,200 10:15:00 AM 2,200 1,000 10:45:00 AM 0:30:00 30.00 33.33 2.7 2.71E-04 23.5 0.38 0.77 1,610 590 11:15:00 AM 0:30:00 30.00 19.67 1.6 1.60E-04 13.8 0.23 0.45 1,330 280 11:45:00 AM 0:30:00 30.00 9.33 0.8 7.60E-05 6.6 0.11 0.22 710 620 12:15:00 PM 0:30:00 30.00 20.67 1.7 1.68E-04 14.5 0.24 0.48 360 350 12:45:00 PM 0:30:00 30.00 11.67 1.0 9.50E-05 8.2 0.13 0.27 60 300 1:15:00 PM 0:30:00 30.00 10.00 0.8 8.14E-05 7.0 0.12 0.23 3,170 1:20:00 PM 2,850 320 1:50:00 PM 0:30:00 30.00 10.67 0.9 8.69E-05 7.5 0.12 0.25 2,510 340 2:10:00 PM 0:20:00 20.00 17.00 1.4 1.38E-04 12.0 0.20 0.39 Natural Moisture.......: USDA Txt./USCS Class: Struct./% Pass. #200..: Moist SL Consistency ...............: Water Table Depth...: Init. Saturation Time.: NS, NP Total Time (min) Enter KB Value: 1.0 9.50E-05 1 8.2 0.13 0.27 Selected lowest rate for conservatistm 302.00 *USBR 7300-89. Condition I exists when the distance from the water surface in the borehole to the water table or an impermiable layer is >_3X the depth of the water in the borehole. **H/r >_5 15cm, Model JP-M2 (3"): h = 10cm, Model JP-JR2 (2") h = 17cm. Johnson Permeameter, LLC. Revised 12/04/2015 - 510. ***Model JP-M1: h = Flow Rate Q vs. Total Elapsed Time 70.00 E C'1 d O LL 60.00 50.00 40.00 30.00 -- 20.00 10.00 / 0.00 0 50 100 Total Elapsed Time (min) 150 200 250 300 350 Constant -Head Borehole Permeameter Test Solution: USBR 7300-89 Condition I (Deep WT or Impermeable layer) File Name.....: USER-7300-89-Cond. I Project Name........: Project No .............: Project Location...: Murphy Brown Truck Wash Warsaw, NC Boring No...........: Investigators......: Date ...................: Ksat #5 K. Shaffer, T. Bostic March 29, 2018 Solution and Terminology (USBR 7300-89 Condition 1)* KB = QV/(2TcH2)[In{H/r+((H/r)2+1)011-((H/r)2+1)0'/(H/r)+1/(H/r))) where: Boring Depth.........: Boring Diameter...: Boring Radius r.....: Soil/Water Tmp. T: Dyn. Visc. @ T......: 38 in. (Specify units) 7.0 cm 3.50 cm 25 °C 0.000891 kg/m•s WCU Base Ht. h: WCU Susp. Ht. S: Const. Wtr. Ht. H: H/r**.................: Dyn. Visc. @ TB.: 17.0 cm*** 5.1 cm 22.1 cm 6.3 0.001003 kg/m•s KB: (Coefficient of Permeability) @ base Tmp. TB °C: 20 Q: Rate of flow of water from the borehole H: Constant height of water in the borehole r: Radius of the cylindrical borehole V: Dynamic viscosity of water @ T °C/Dyn. Visc. of water @ TB °C VOLUME ml Volume Out (ml) TIME (h:mm:ss A/P) Interval Elapsed Time Flow Rate Q (ml/min) --------------------- KB Equivalent Values -------------------------- (hr:min:sec) (min) (pm/sec) (cm/sec) (cm/day) (in/hr) (ft/day) Start Soak 9:00:00 AM 2,300 #VALUE! 9:20:00AM 0:20:00 20.00 #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! 0 2,300 9:50:00 AM 0:30:00 30.00 76.67 6.2 6.24E-04 53.9 0.88 1.77 3,250 10:00:00 AM 0 3,250 10:30:00 AM 0:30:00 30.00 108.33 8.8 8.82E-04 76.2 1.25 2.50 3,200 10:30:00 AM 2,150 1,050 11:00:00 AM 0:30:00 30.00 35.00 2.9 2.85E-04 24.6 0.40 0.81 1,220 930 11:30:00 AM 0:30:00 30.00 31.00 2.5 2.52E-04 21.8 0.36 0.72 1,020 200 12:00:00 PM 0:30:00 30.00 6.67 0.5 5.43E-05 4.7 0.08 0.15 650 370 12:30:00 PM 0:30:00 30.00 12.33 1.0 1.00E-04 8.7 0.14 0.28 400 250 1:00:00 PM 0:30:00 30.00 8.33 0.7 6.79E-05 5.9 0.10 0.19 Natural Moisture.......: USDA Txt./USCS Class: Struct./% Pass. #200..: Moist SL Consistency ...............: Water Table Depth...: Init. Saturation Time.: NS, NP Total Time (min) Enter KB Value: 1.0 1.00E-04 5.9 0.10 0.28 Selected lowest rate for conservatistm 230.00 *USBR 7300-89. Condition I exists when the distance from the water surface in the borehole to the water table or an impermiable layer is >_3X the depth of the water in the borehole. **H/r>_5 - :510. ***Model JP-M1: h = 15cm, Model JP-M2 (3"): h = 10cm, Model JP-JR2 (2") h = 17cm. Johnson Permeameter, LLC. Revised 12/04/2015 Flow Rate Q vs. Total Elapsed Time 120.00 100.00 m m 3 0 LL 80.00 60.00 40.00 - z 20.00 0.00 0 50 Total Elapsed Time (min) 100 150 200 250 Constant -Head Borehole Permeameter Test Solution: USBR 7300-89 Condition I (Deep WT or Impermeable layer) File Name.....: USBR-7300-89-Cond. I Project Name........: Project No .............: Project Location...: Murphy Brown Truck Wash Warsaw, NC Boring No...........: Investigators......: Date ...................: Ksat #6 K. Shaffer, T. Bostic March 29, 2018 Solution and Terminology (USBR 7300-89 Condition 1)* .51-((H/r)2+1)05/(H/r)+1/(H/r))] KB = QV/(2nH2)[In{H/r+((H/r)Z+1)0 where: Boring Depth.........: Boring Diameter...: Boring Radius r.....: Soil/Water Tmp. T: Dyn. Visc. @ T......: 48 in. (Specify units) 7.0 cm 3.50 cm 25 *C 0.000891 kg/m-s WCU Base Ht. h: WCU Susp. Ht. S: Const. Wtr. Ht. H: H/r**.................: Dyn. Visc. @ TB.: 17.0 cm*** 5.1 cm 22.1 cm 6.3 0.001003 kg/m•s KB: (Coefficient of Permeability) @ base Tmp. TB °C: 20 Q: Rate of flow of water from the borehole H: Constant height of water in the borehole r: Radius of the cylindrical borehole V: Dynamic viscosity of water @ T °C/Dyn. Visc. of water @ TB °C VOLUME ml Volume Out (ml) TIME h:mm:ss A/P Interval Elapsed Time Flow Rate Q (ml/min) --------------------- KB Equivalent Values -------------------------- (hr:min:sec) (min) (pm/sec) (cm/sec) (cm/day) (in/hr) (ft/day) Start Soak 8:48:00 AM 2,740 #VALUE! 9:00:00 AM 0:12:00 12.00 #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! 1,920 820 9:15:00 AM 0:15:00 15.00 54.67 4.5 4.45E-04 38.5 0.63 1.26 1,220 700 9:30:00 AM 0:15:00 15.00 46.67 3.8 3.80E-04 32.8 0.54 1.08 3,000 9:30:00 AM 2,550 450 9:45:00 AM 0:15:00 15.00 30.00 2.4 2.44E-04 21.1 0.35 0.69 2,200 350 10:00:00 AM 0:15:00 15.00 23.33 1.9 1.90E-04 16.4 0.27 0.54 1,980 220 10:15:00 AM 0:15:00 15.00 14.67 1.2 1.19E-04 10.3 0.17 0.34 1,740 240 10:30:00 AM 0:15:00 15.00 16.00 1.3 1.30E-04 11.3 0.18 0.37 1,500 240 10:45:00 AM 0:15:00 15.00 16.00 1.3 1.30E-04 11.3 0.18 0.37 1,260 240 11:00:00 AM 0:15:00 15.00 16.00 1.3 1.30E-04 11.3 0.18 0.37 1,020 240 11:15:00 AM 0:15:00 15.00 16.00 1.3 1.30E-04 11.3 0.18 0.37 780 240 11:30:00 AM 0:15:00 15.00 16.00 1.3 1.30E-04 11.3 0.18 0.37 Natural Moisture.......: USDA Txt./USCS Class: Struct./% Pass. #200..: Moist SL Consistency ...............: Water Table Depth...: Init. Saturation Time.: NS, NP Total Time (min) Enter KB Value: 1.3 1.30E-041 11.3 0.18 0.37 Selected lowest rate for conservatistm 162.00 *USBR 7300-89. Condition I exists when the distance from the water surface in the borehole to the water table or an impermiable layer is >_3X the depth of the water in the borehole. **H/r >_5 15cm, Model JP-M2 (3"): h = 10cm, Model JP-JR2 (2") h = 17cm. Johnson Permeameter, LLC. Revised 12/04/2015 - 510. ***Model JP-M1: h = Flow Rate Q vs. Total Elapsed Time E 60.00 50.00 w m 3 0 LL 40.00 30.00 20.00 10.00 0.00 0 20 40 60 Total Elapsed Time (min) 80 100 120 140 160 180 Constant -Head Borehole Permeameter Test Solution: USBR 7300-89 Condition I (Deep WT or Impermeable layer) File Name.....: USER-7300-89-Cond. I Project Name........: Project No .............: Project Location...: Murphy Brown Truck Wash Warsaw, NC Boring No...........: Investigators......: Date ...................: Ksat #7 K. Shaffer, T. Bostic March 29, 2018 Solution and Terminology (USBR 7300-89 Condition 1)* KB = QV/(2TcH2)[In{H/r+((H/r)2+1)011-((H/r)2+1)0'/(H/r)+1/(H/r))) where: Boring Depth.........: Boring Diameter...: Boring Radius r.....: Soil/Water Tmp. T: Dyn. Visc. @ T......: 42 in. (Specify units) 7.0 cm 3.50 cm 25 °C 0.000891 kg/m•s WCU Base Ht. h: WCU Susp. Ht. S: Const. Wtr. Ht. H: H/r**.................: Dyn. Visc. @ TB.: 17.0 cm*** 5.1 cm 22.1 cm 6.3 0.001003 kg/m•s KB: (Coefficient of Permeability) @ base Tmp. TB °C: 20 Q: Rate of flow of water from the borehole H: Constant height of water in the borehole r: Radius of the cylindrical borehole V: Dynamic viscosity of water @ T °C/Dyn. Visc. of water @ TB °C VOLUME ml Volume Out (ml) TIME (h:mm:ss A/P) Interval Elapsed Time Flow Rate Q (ml/min) --------------------- KB Equivalent Values -------------------------- (hr:min:sec) (min) (pm/sec) F (cm/sec) (cm/day) (in/hr) (ft/day) Start Soak 12:15:00 PM 3,230 #VALUE! 12:30:00 PM 0:15:00 15.00 #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! 2,690 540 12:45:00 PM 0:15:00 15.00 36.00 2.9 2.93E-04 25.3 0.42 0.83 2,390 300 1:15:00 PM 0:30:00 30.00 10.00 0.8 8.14E-05 7.0 0.12 0.23 2,050 340 1:45:00 PM 0:30:00 30.00 11.33 0.9 9.23E-05 8.0 0.13 0.26 1,840 210 2:15:00 PM 0:30:00 30.00 7.00 0.6 5.70E-05 4.9 0.08 0.16 1,680 160 2:45:00 PM 0:30:00 30.00 5.33 0.4 4.34E-05 3.8 0.06 0.12 1,520 160 3:15:00 PM 0:30:00 30.00 5.33 0.4 4.34E-05 3.8 0.06 0.12 1,360 160 3:45:00 PM 0:30:00 30.00 5.33 0.4 4.34E-05 3.8 0.06 0.12 Natural Moisture.......: USDA Txt./USCS Class: Struct./% Pass. #200..: Moist SL Consistency ...............: Water Table Depth...: Init. Saturation Time.: NS, NP Total Time (min) Enter KB Value: 0.4 4.34E-05 3.8 0.06 0.12 Selected lowest rate for conservatistm 210.00 *USBR 7300-89. Condition I exists when the distance from the water surface in the borehole to the water table or an impermiable layer is >_3X the depth of the water in the borehole. **H/r>_5 -:510. ***Model JP-M1: h = 15cm, Model JP-M2 (3"): h = 10cm, Model JP-JR2 (2") h = 17cm. Johnson Permeameter, LLC. Revised 12/04/2015 Flow Rate Q vs. Total Elapsed Time 40.00 E Ci m 35.00 R 3 0 LL 30.00 25.00 20.00 15.00 10.00 5.00 0.00 0 50 Total Elapsed Time (min) 100 150 200 250 Constant -Head Borehole Permeameter Test Solution: USBR 7300-89 Condition I (Deep WT or Impermeable layer) File Name.....: USER-7300-89-Cond. I Project Name........: Project No .............: Project Location...: Murphy Brown Truck Wash Warsaw, NC Boring No...........: Investigators......: Date ...................: Ksat #8 K. Shaffer, T. Bostic March 29, 2018 Solution and Terminology (USBR 7300-89 Condition 1)* KB = QV/(2TcH2)[In{H/r+((H/r)2+1)011-((H/r)2+1)0'/(H/r)+1/(H/r))) where: Boring Depth.........: Boring Diameter...: Boring Radius r.....: Soil/Water Tmp. T: Dyn. Visc. @ T......: 33 in. (Specify units) 7.0 cm 3.50 cm 25 °C 0.000891 kg/m•s WCU Base Ht. h: WCU Susp. Ht. S: Const. Wtr. Ht. H: H/r**.................: Dyn. Visc. @ TB.: 17.0 cm*** 5.1 cm 22.1 cm 6.3 0.001003 kg/m•s KB: (Coefficient of Permeability) @ base Tmp. TB °C: 20 Q: Rate of flow of water from the borehole H: Constant height of water in the borehole r: Radius of the cylindrical borehole V: Dynamic viscosity of water @ T °C/Dyn. Visc. of water @ TB °C VOLUME ml Volume Out (ml) TIME (h:mm:ss A/P) Interval Elapsed Time Flow Rate Q (ml/min) --------------------- KB Equivalent Values -------------------------- (hr:min:sec) (min) (pm/sec) F (cm/sec) (cm/day) (in/hr) (ft/day) Start Soak 1:20:00 PM 2,680 #VALUE! 2:00:00 PM 0:40:00 40.00 #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! 1,960 720 2:30:00 PM 0:30:00 30.00 24.00 2.0 1.95E-04 16.9 0.28 0.55 900 1,060 3:00:00 PM 0:30:00 30.00 35.33 2.9 2.88E-04 24.9 0.41 0.82 0 900 3:26:00 PM 0:26:00 26.00 34.62 2.8 2.82E-04 24.4 0.40 0.80 3,150 3:30:00 PM 1,690 1,460 4:00:00 PM 0:30:00 30.00 48.67 4.0 3.96E-04 34.2 0.56 1.12 Natural Moisture.......: USDA Txt./USCS Class: Struct./% Pass. #200..: Moist SL Consistency ...............: Water Table Depth...: Init. Saturation Time.: NS, NP Total Time (min) Enter KB Value: 2.9 2.88E-04 24.91 0.41 0.82 Selected lowest rate for conservatistm 156.00 *USBR 7300-89. Condition I exists when the distance from the water surface in the borehole to the water table or an impermiable layer is >_3X the depth of the water in the borehole. **H/r>_5 -:510. ***Model JP-M1: h = 15cm, Model JP-M2 (3"): h = 10cm, Model JP-JR2 (2") h = 17cm. Johnson Permeameter, LLC. Revised 12/04/2015 Flow Rate Q vs. Total Elapsed Time E 60.00 C7 m m 50.00 3 0 LL 40.00 30.00 20.00 10.00 0.00 0 20 40 60 Total Elapsed Time (min) 80 100 120 140 160 180 Murphy Brown Ksat Summaries Duplin County, NC Bostic, Shaffer Ksat #1 ZONE 1 Depth = in Ksat= 0.1 in/hr Ksat #4 ZONE 2 Depth = in Ksat= 0.13 in/hr Ksat #7 ZONE 2 Depth = in Ksat= 0.06 in/hr Geometric Mean (Zone 1) Geometric Mean (Zone 2) Ksat (in/hr) Zone 1 Zone 2 0.1 0.13 0.27 0.1 0.3 0.18 0.41 0.06 Geometric Mean 0.24005857 0.10885334 Ksat #2 ZONE 1 Depth = in Ksat= 0.27 in/hr Ksat #5 ZONE 2 Depth = in Ksat= 0.1 in/hr Ksat #8 ZONE 1 Depth = in Ksat= 0.41 in/hr 0.24 in/hr 0.11 in/hr Ksat #3 ZONE 1 Depth = in Ksat= 0.3 in/hr Ksat #6 ZONE 2 Depth = in Ksat= 0.18 in/hr Appendix 6 Soil Test Report NCDA&CS Agronomic Division Phone: (919) 733-2655 Website: www.ncagr.gov/agronomi/ Report No. FY18-SL031139 Predictive Client: Kevin Weston Advisor: Karl/Kristin Shaffer Pc,¢'°°`TOuwo 2822 N.C. Highway 24 Shaffer Soil Services, Inc t Soil Report Mehlich-3 Extraction Warsaw, NC 28398 685 Sanford Rd o = c Pittsboro, NC 27312 y3� Sampled County: Duplin FOUD 187 Links to Helpful Information Sampled: 03/29/2018 NDE Received: 04/05/2018 Farm: Not Provided Completed: 04/17/2018 Client ID: 484641 Advisor ID: 191471 Sample ID: 01 Recommendations: Lime Nutrients (lb/acre) More Crop (tons/acre) N P205 K20 Mg S Mn Zn Cu B Information Lime History: 1 -Bermuda hay/past., E 0.8 60-80 0 100 0 25 0 0 0 0 Note: 12 2- Bermuda hay/past., M 0.0 180-220 0 190 0 25 0 0 0 0 Note: 12 Test Results [units - W/V in g/cnr3; CEC and Na in meq/100 crrr3; NO3-N in mg/dO]: Soil Class: Mineral HM% W/V CEC BS% Ac pH P-1 K-I Ca% Mg% S-1 Mn-I Mn-All Mn-Al2 Zn-I Zn-AI Cu-I Na ESP SS-1 NO3-N 0.86 1.35 5.6 74 1.5 5.4 230 21 59 12 24 73 61 61 278 278 118 0.2 4 Sample ID: 02 Recommendations: Lime Nutrients (lb/acre) More Crop (tons/acre) N P205 K20 Mg S Mn Zn Cu B Information Lime History: 1 -Bermuda hay/past., E 0.4 60-80 0 90 0 25 0 0 0 0 Note: 12 2- Bermuda hay/past., M 0.0 180-220 0 180 0 25 0 0 0 0 Note: 12 Test Results [units - W/V in g/crrr3; CEC and Na in meq/100 crrr3; NO3-N in mg/dO]: Soil Class: Mineral HM% W/V CEC BS% Ac pH P-1 K-I Ca% Mg% S-1 Mn-I Mn-All Mn-AI2 Zn-I Zn-AI Cu-I Na ESP SS-1 NO3-N 0.51 1.38 5.6 80 1.1 5.7 381 24 68 9 23 116 87 87 784 784 376 0.2 4 Sample ID: 03 Recommendations: Lime Nutrients (lb/acre) More Crop (tons/acre) N P205 K20 Mg S Mn Zn Cu B Information Lime History: 1 -Bermuda hay/past., E 0.0 60-80 0 110 25 25 0 0 0 0 Note: 12 2 -Bermuda hay/past., M 0.0 180-220 0 200 $ 25 0 0 0 0 Note: 12 Note: Test Results [units - W/V in g/c0; CEC and Na in meq/100 c0; NO3-N in mg/dmr3]: Soil Class: Mineral HM% W/V CEC BS% Ac pH P-1 K-I Ca% Mg% S-1 Mn-I Mn-All Mn-AI2 Zn-I Zn-AI Cu-I Na ESP SS-1 NO3-N 0.60 1.35 5.6 84 0.9 6.1 169 17 77 5 21 96 73 73 271 271 126 0.2 4 North Carolina 4 �'a Tobacco Trust Fund Commission Reprogramming of the laboratory -information -management system that makes this report possible is beinq funded throuqh a qrant from the North Carolina Tobacco Trust Fund Commission. Thank you for using agronomic services to manage nutrients and safeguard environmental quality. Steve Troxler, Commissioner of Agriculture NCDA&CS Agronomic Division Phone: (919) 733-2655 Website: www.ncagr.gov/agronomi/ Report No. FY18-SL031139 Kevin Weston Page 2 of 3 Sample ID: 04 Recommendations: Lime Nutrients (lb/acre) More Crop (tons/acre) N P2O5 K2O Mg S Mn Zn Cu B Information Lime History: 1 -Bermuda hay/past., E 0.0 60-80 0 90 0 25 0 0 0 0 Note: 12 2- Bermuda hay/past., M 0.0 180-220 0 170 0 25 0 0 0 0 Note: 12 Test Results [units - W/V in g/cnr3; CEC and Na in meq/100 cn73; NO3-N in mg/do]: Soil Class: Mineral HM% W/V CEC BS% Ac pH P-1 K-I Ca% Mg% S-1 Mn-I Mn-All Mn-Al2 Zn-I Zn-AI Cu-I Na ESP SS-1 NO3-N 0.51 1.35 5.5 82 1.0 6.0 315 26 66 14 21 82 66 66 857 857 406 0.2 4 Sample ID: 05 Recommendations: Lime Nutrients (lb/acre) More Crop (tons/acre) N P2O5 K2O Mg S Mn Zn Cu B Information Lime History: 1 -Bermuda hay/past., E 0.0 60-80 0 80 0 25 0 0 0 0 Note: 12 2- Bermuda hay/past., M 0.0 180-220 0 170 0 25 0 0 0 0 Note: 12 Test Results [units - W/V in g/cn73; CEC and Na in meq/100 cnr3; NO3-N in mg/dO]: Soil Class: Mineral HM% W/V CEC BS% Ac pH P-1 K-I Ca% Mg% S-1 Mn-I Mn-All Mn-AI2 Zn-I Zn-AI Cu-I Na ESP SS-1 NO3-N 0.56 1.30 6.0 85 0.9 6.0 289 28 69 14 21 101 78 78 953 953 492 0.2 3 NCDA&CS Agronomic Division Phone: (919) 733-2655 Website: www.ncagr.gov/agronomi/ Report No. FY18-SL031139 Kevin Weston Page 3 of 3 Understanding the Soil Report: explanation of measurements, abbreviations and units Recommendations Report Abbreviations Lime Ac exchangeable acidity If testing finds that soil pH is too low for the crop(s) indicated, a lime recommendation will be given in units of either B boron ton/acre or Ib/1000 sq ft. For best results, mix the lime into the top 6 to 8 inches of soil several months before planting. BS% % CEC occupied by basic cations For no -till or established plantings where this is not possible, apply no more than 1 to 1.5 ton/acre (50 Ib/1000 sq ft) at on Ca% % CEC occupied by calcium time, even if the report recommends more. You can apply the rest in similar increments every six months until the full rate CEC cation exchange capacity is applied. If MG is recommended and lime is needed, use dolomitric lime. Cu-I copper index ESP exchangeable sodium percent Fertilizer HM% percent humic matter Recommendations for field crops or other large areas are listed separately for each nutrient to be added (in units of K-I potassium index lb/acre unless otherwise specified). Recommendations for N (and sometimes for B) are based on research/field studies K20 potash for the crop being grown, not on soil test results. K-1 and P-1 values are based on test results and should be > 50. If they Mg% % CEC occupied by magnesium are not, follow the fertilizer recommendations given. If Mg is needed and no lime is recommended, 0-0-22 (11.5% Mg) is MIN mineral soil class an excellent source; 175 to 250 lb per acre alone or in a fertilizer blend will usually satisfy crop needs, SS-1 levels appear Mn manganese only on reports for greenhouse soil or problem samples. Mn-All Mn-availability index for crop 1 Mn-Al2 Mn-availability index for crop 2 Mn-I manganese index Farmers and other commercial producers should pay special attention to micronutrient levels. If $, pH$, $pH, C or Z Mn- mineral -organic soil class notations appear on the soil report, refer to $Note: Secondary Nutrients and Micronutrients. In general, homeowners do not N nitrogen need to be concerned about micronutrients. Various crop notes also address lime fertilizer needs; visit Na sodium ncagr.gov/agronomi/pubs.htm. NO3-N nitrate nitrogen ORG organic soil class Recommendations for small areas, such as home lawns/gardens, are listed in units of Ib/1000 sq ft. If you cannot find pH current soil pH the exact fertilizer grade recommended on the report, visit www.ncagr.qov/agronomi/obpart4.htrnffsfind information that P-1 phosphorus index may help you choose a comparable alternate. For more information, read A Homeowner's Guide to Fertilizer. P205 phosphate S-1 sulfur index Test Results SS-1 soluble salt index W/v weight per volume The first seven values [soil class, HM%, W/V, CEC, BS%, Ac and pH] describe the soil and its degree of acidity. The Zn-AI zinc availability index Zn-I zinc index remaining 16 [P-I, K-I, Ca%, Mg%, Mn-I, Mn-All, Mn-AI2, Zn-I, Zn-AI, Cu-I, S-I, SS -I, Na, ESP, SS -I, NO3-N (not routinel available)] indicate levels of plant nutrients or other fertility measurement. Visit www•ncagr.gov/agronomi/uyrst.htm Appendix 7 Realistic Yield Expectation Table Autryville Soils-Duplin County 1. SELECT A COUNTY: Duplin County, NC 2. SELECT YOUR SOIL- AuB: Autryville loamy fine sand, 0 to 6 percent slopes SLOPE O Use Representative Slope Typical of the Soil Map Unit O Use My Slope: Pr 'R REALISTIC ESTIMATED PESTIMA ED VIELD N[MOGEN FACTOR NITROGEN RATE REMOVAL CROP 1* (LRSIACRE) Pza�ACRE1 41 4t Bahiagrass{Hay) 4Tons 49 196 46 61 Barley (Grain) 1.58 96 23 Bushels Caucasiorii World 4.5 Tons 49 221 54 Bluestein (Hay) Common 4Tons 49 196 48 Bermudagrass (Hay) 102 Corn (Grain) 1.02 104 45 Bushels Corn (Silage) OTons 11.8 0 0 700 Cotton 0.112 78 20 pounds Dallisgrass(Hay) 4Tons 49 196 52 Fescue (Hay) 1.5 Tans 49 74 24 Hybrid Bermudagrass (Hay) 5.5 Tons 49 270 68 Hybrid Bermudagrass overseeded with 5.5 Tons 49 270 75 Rescuegrass (Hay) Mixed Cool Season 1 Tons 49 49 14 Grass (Hay) 7B Oats (Grain) 127 97 19 Bushels Orchardgrass May1 1 Tons 49 49 15 2500 Peanuts 0 0 14 pounds pearl Millet (Hay} 5 Tons 54 270 67 Rescuegrass (Hay) 2 Tons 49 98 23 45 Rye {Grain} 2.32 104 15 Bushels Small Grain (Silage) 7 Tons 122 85 38 Sorghum (Grain) 40 CVVL 1.94 78 30 Sorghum {Silage) O Tons 8.3 0 0 Sorghum Sudan (Hay) 4.5 Tons 54 243 63 Soybeans {Double 25 Cropped - Manured) Bushels 3.98 100 20 Soybeans (Double 25 Cropped) Bushels 0 0 20 Soybeans {Full 30 Season - Manured) Bushels 3.98 119 24 Soybeans (Full 30 Season) Bushels 0 0 24 Timothy Grass (Hay) 0 Tons 49 0 0 0 Tobacco (Burley) 0.06 0 0 Pounds 2400 Tobacco (Flue Cured) 0.038 91 12 Pounds 63 Triticale (Grain) 1.6 101 21 Bushels Tropical Corn (Silage) 0 Tons 71 0 0 45 Wheat (Grain) 2.32 104 23 Bushels z ` Engineers and Soil Scientists Agri -Waste Technology, Inc. 501 North Salem Street Suite 203 Apex, NC 27502 919-859-0669 www.agriwaste.com Soils & Site Evaluation Report — Wastewater Spray Irrigation System Smithfield Foods, LLC Bonham Road Truckwash Facility Duplin County, NC REPORTADDENDUM PREPARED FOR: Kevin Weston- Environmental Compliance Specialist- Smithfield Foods PREPARED BY: Karl Shaffer, LSS Senior Soil Scientist DATE: July 15, 2018 This addendum addresses an update to the project as compared to the previous submittal package. Please attach this addendum to the original April report. Also copy the Register Truck Wash Waste Analysis Report (FY18-W007595) dated June 21, 2018 and the July Water Balance Revision. The purpose of this addendum is twofold: 1) After irrigation design, wettable field areas have been reduced, and 2 fields will either not be used, or will be wetted via an airway hose drag system. 2) After further evaluation, the predicted nitrogen concentration from the two -stage lagoon is much reduced. The previous report specified a N concentration for planning and design purposes of 1.5 lbs N/1000 gallons. Please see attached the Waste Analysis Report (FY18-W007595) showing four N concentrations of the subject two -stage lagoon (RTW2) at 0.12, 0.08, 0.11, and 0.20 lbs N/1000 gallons. The mean of these concentrations is 0.128 and the geometric mean is 0.121. For design and planning purposes, a concentration of 0.25 lbs N/1000 gallons will be used to provide an adequate conservatism. The following are the wetted field acreages after irrigation design: FIELD ACRES Al 1.74 A3 1.50 B 1 2.01 B3 1.81 Total A field area: 3.24 acres Total B field area: 3.82 acres Total wetted area: 7.06 acres The water balance was revised to address the change of acreage for Field A (Zone 1 in water balance) and Field B (Zone 2 in water balance). The design flow remains at 5,000 gallons per day. With these revisions, the following apply: 1) The 5,000 gallons per day design flow, over the year, and at a N concentration of 0.25 lbs N/1000 gallons yields a total of 486 lbs N produced per year (includes lagoon additions - see water balance- total flow = 5,335 gallons per day). 2) The realistic yields and N rates from the April report have no changes. They show an allowable N application for overseeded bermudagrass of 320 pounds/acre/year. Thus, the total acreage needed to handle the N produced is 1.43 acres. 7.06 acres are to be used, allowing a generous buffer for N rate. 3) From the water balance, Field A (Zone 1) can accept 65.87 inches of water (hydraulic load) per year. Field A will actually accept 13.84 inches of water per year. This will yield 304 pounds of N applied annually over 3.24 acres, or 94 pounds N/acre-year (with a 320 pound maximum limit). 4) From the water balance, Field B (Zone 2) can accept 30.31 inches of water (hydraulic load) per year. Field B will actually accept 7.04 inches of water per year. This will yield 182 pounds of N applied annually over 3.82 acres, or 48 pounds N/acre-year (with a 320 pound maximum limit). Included with this addendum are: 1) Revised water balance showing decreased acreage 2) Waste Sample FY18-WO07595 dated June 21, 2018 Summary: These design changes in no way affect the ability of this site to handle the design wastewater flow. Both the hydraulic and nutrient capacities of this site allow for additional loading, or in other words the design as per above and the April report are very conservative. Please advise if additional information is required. 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Ste p 3 � _. ,.. .., Step 5 Location of Precipitation Data I Clinton, NC Staring Year of Data Record 1951 Ending Year of Data Record: t981 Period of Record (Years) = 3g Source of Data: USDA -MRCS County Sail Surveys(contact local NRCS office) ' WATER BALANCE JULY 2018 REVISIONS.xis PET Version 5 December 2004 c n L a N E a m O 7 v m CC m N ° o _ _ 3 0 m rmi ccw m m m$q a _T J S N ry O o' O do.- O n OI f J oLL m 0> 1 ry m S m N ❑I H:! N a �,- mm- L e y O 0 a < g u_ � rll a uo N d m a N O c ° cOI w ♦+ J fn " 9c� ' a m �$E H� rRn Rd N co E w ^ L q Iq C C u_ O O ❑ E y m i c a f 6 I i � I q ri > G m m W Vm m e3 Q m � 1 o c 16 `p y s M � ' o O N p N C Q.LO,W E f m s m N d d Ip p 10 O N E10 G V ol.;; 9 r Fi