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HomeMy WebLinkAboutRBPR-05-2023-44480.tif Original message From: Jeff Vaughan <jvaughan@agriwaste.com> Date: 6/1/23 4:19 PM (GMT-05:00) To: Jason Boyd <JBoyd@catawbacountync.gov>,Trevor Hackney <thackney@agriwaste.com> Subject: Re: Cardiff Glyn Lots 71 72 73 Catawba County Ok thanks. We will be in touch with revisions. AWUI Jeff Vaughan Engineers and Soil Scientists President, Senior Soil Scientist jvauclhan(c�agriwaste.com I Direct: 919.367.6313 Agri-Waste Technology, Inc. (AWT) 501 N.Salem Street,Suite 203,Apex, NC 27502 aqriwaste.com I Office: 919.859.0669 From:Jason Boyd <JBoyd@catawbacountync.gov> Sent:Thursday,June 1, 2023 1:28 PM To:Jeff Vaughan <jvaughan@agriwaste.com> Subject: Cardiff Glyn Lots 71 72 73 Catawba County Jeff, I was reviewing the AOWE submittals that were turned in for the lots at Cardiff Glyn this week for my supervisor Robbie Phelps, and it appears there is a 30' permanent drainage easement on these 3 lots that may be impacting your layouts for the initial septic and repair areas. I've included some pictures of the layouts and the subdivision map to use for reference. Please contact me at your convenience to discuss further at 828-244-0943. Thank you. Jason Boyd, REHS Environmental Health Specialist, OSWP Division PO Box 389 125 Government Drive, Newton NC 28658 (828) 244-0943 cell (828) 465-8270 office (828) 465-8276 fax https://www.catawbacountync.gov/county-services/environmental-health/ RRQ :)j)3 I/afu'/ 6FIR50 STATE o 1��",,,•,,, %; ROY COOPER•Governor 4 k �"� NC DEPARTMENT OF KODY H. KINSLEY•Secretary "-.1 is HEALTH AND o �' HUMAN SERVICES HELEN WOLSTENHOLME•Interim Deputy Secretary for Health a? V.,. MARK T. BENTON•Assistant Secretary for Public Health Division of Public Health COMMON FORM FOR AUTHORIZED ON-SITE WASTEWATER EVALUATOR PERMIT OPTION FOR NON-ENGINEERED SYSTEMS See Instructions for Use in Appendix A Except for"Date received",this Section to be completed by the AOWE in accordance with G.S.130A-336.2 LHD USE ONLY: Initial submittal of this NOI received: by Dare Initials PART 1:Notice of Intent to Construct(NOI)-Please check all that apply ®Single System or ❑ Multiple Systems AND ® New ❑Expansion ❑ Relocation of all or part of the Existing System ❑ Relocation of Repair Area ❑ Repair—LHD Permit Number ❑ Repair—EOP/LSSCOVID19/AOWEPermit Number 1. Facility Owner's name:(Owner,Company Name, Utility, Partnership, Individual, etc.): Adams Homes-AEC, LLC Mailing address: 3401 St. Vardell Lane, Suite B City: Charlotte State: NC Zip: 28217 Telephone number: 704-558-4527 E-mail Address: bcashion(@adamshomes.com 2. Authorized On-Site Wastewater Evaluator(AOWE) name: Jeff Vaughan LSS License number:1227 AOWE Certification number:10003E Mailing address:501 N Salem St, Suite 203 City:Apex State: NC Zip: 27502 Telephone number: 919-859-0669 E-mail Address: jvaughan(cr�agriwaste.com 3. Licensed Geologist(LG)(if applicable)name: License Number: Mailing address: City: State: Zip: Telephone number: E-mail Address: 4. Proof of Errors and Omissions or other appropriate liability insurance for the following persons is attached that includes the name of the insurer, name of the insured and the effective dates of coverage: ®AOWE ❑ LG 5. Property location (physical address,tax parcel identification number or subdivision lot, block number of the property to be permitted Lot 73 Colchester Court, Catawba, NC. 28609 (Cardiff Glyn Subdivision) County Name: Catawba RECEIVED NC DEPARTMENT OF HEALTH AND HUMAN SERVICES • DIVISION OF PUBLIC HEALTH LOCATION.5605 Six Forks Road,Raleigh,NC 27609 MAILING ADDRESS:1642 Mail Service Center,Raleigh.NC 27699-1642 J U N 5 2023 www.ncdhhs.gov • TEL:919-707-5874 • FAX,919-845-3972 AN EQUAL OPPORTUNITY/AFFIRMATIVE ACTION EMPLOYER Environmental Health AOWE Common Form LHD Reference: 6. Type of facility: ® Place of residence No. Bedrooms:4 _ No. Occupants:8 ❑ Place of business Basis for flow calculation: ❑ Place of public assembly Basis for flow calculation: 7. Factors that would affect the wastewater load: domestic strength wastewater from a single-family residence 8. Type and location of proposed wastewater system: Pressure Manifold, Chamber drain field product Panel Block Repair system. Location shown on site plan 9. Design wastewater flow:480 gpd Design wastewater strength: ®domestic ❑ high strength ❑ industrial process(For high strength and industrial process wastewater,a Professional Engineer licensed in accordance with G.S.89C shall design the on-site wastewater system.) 10. A plat as defined in G.S. 130A-334(7a)is attached: ❑Yes ® No A site plan as defined in G.S. 130A-334(13a)is attached: g Yes ❑ No 11. Location of proposed or existing wells(drinking water,irrigation,geothermal,groundwater monitoring, sampling,etc.)and any potable and non-potable water conveyance lines is indicated on attached plans and complies with 15A NCAC 18A.1950: ®Yes ❑ No This is a saprolite system. ❑Yes ® No 12, Evaluation(s)of soil conditions and site features in accordance with G.S. 130A-335(a1)signed and sealed by a LSS is attached: ® Yes ❑ No 13. Evaluation of geologic and hydrogeologic conditions signed and sealed by a LG is attached ❑Yes ® NA 14. Proposed landscape,site,drainage,or soil modifications are attached: ❑Yes ® NA Attestation by AOWE pursuant to G.S.130A-336.2 I,Jeff Vaughan hereby attest that the information required to be included with Authorized On-Site Wastewater Evaluator(Print Name) this Notice of Intent to Construct is accurate and complete to the best of my knowledge and that the proposed system shall meet applicable federal, State,and local laws, regulations, rules and ordinances, and that the proposed system does not require a Professional Engineer, licensed in accordance with G.S.89C,and in accordance with 15A NCAC 18A.1938 and activities determined to be engineering as determined by the North Carolina Board of Examiners for Engineers and Surveyors. May 5,2023 Signature of Authorized On-Site Wastewater Evaluator Date Owner self-submittal of NOI: I, hereby submit this NOI prepared by Print Name of Owner Print Name of Licensed PE pursuant to G.S. 130A-336.1. Signature of Owner Date akHS/EHS/OSWP-AO WE COMMON FORM Updated April 2022 Page 2 of 6 AOWE Common Form LHD Reference: NOTES: LIABILITY: The Department, the Department's authorized agents,or local health departments shall have no liability for wastewater systems designed,constructed,and installed pursuant to an AOWE Permit Option[G.S. 130A-336.2(f)] RIGHT OF ENTRY: The submittal of this Notice of Intent to Construct grants right of entry to the Local Health Department and the State to the referenced property. ISSUANCE OF BUILDING PERMIT: Once the LHD deems that the Notice of intent to Construct is complete via signature in the section below,the owner may apply to the local permitting agency for a permit for electrical,plumbing,heating,air conditioning or other construction,location,or relocation activity under any provision of general or special low pursuant to G.S.130A-338. DHHS/ENS/OSWP—AOWE COMMON FORM Updated April 2022 Page 3 of 6 AOWE Common Form LHD Reference: This section for Local Health Department use only. PART 2: LHD Completeness Review of the Notice of intent to Construct "(c) Completeness Review for Notice of Intent to Construct.—The local health deportment shall determine whether the notice of intent to construct required pursuant to subsection(b)of this section is complete within five business days after receiving the notice of intent to construct,A determination of completeness means that the notice of intent to construct includes all of the required components.If the local health deportment determines that the notice of intent to construct is incomplete, the local health department shall notify the owner and list the information needed to complete the notice. The owner may then submit additional information to the local health department to cure the deficiencies in the initial notice.The local health department shall make a final determination as to whether the notice of intent to construct is complete within five business days after the department receives the additional information.if the local health department fails to act within any time period set out in this subsection,the owner may treat the failure to act as a determination of completeness. The owner shall be able to apply for the building permit for the project upon the decision of completeness of the notice of intent by the local health department or if the local health deportment fails to act within the five business day time period." The review for completeness of this Notice of Intent was conducted in accordance with G.S. 130A-336.2(c). This NOI is determined to be: ❑ INCOMPLETE(If box is checked,Information in this section is required.) Based upon review of information submitted in Part 1,the following items are missing: _- Copies of this form listing missing items were sent to the AOWE and the Owner on Date via with directions to re-submit missing items using Page 5 of this form. Email,FAX,LISPS,hand-delivered Print Name of Authorized Agent of the LHD Signature of Authorized Agent of the LHD Date ❑ COMPLETE(If box is checked,information in this section is required.) Based upon review of information submitted in Part 1 of this form,this NOI is deemed COMPLETE. Copies of this signed form were sent to the AOWE and the Owner on via . Dote Email,FAX,USPS,hand-delivered A copy of this NOI and tracking information was sent to the State on via Date Email,FAX,LISPS,hand-delivered Print Name of Authorized Agent of the LHD Signature of Authorized Agent of the LHD Date DHHS/EHS/OSWP—AOWE COMMON FORM Updated April 2022 Page 4 of 6 AOWE Common Form LHD Reference: Re-submittal of NOI with missing items included This Section is for use by owner to submit items noted as missing during LHD Completeness Review above. Resubmittals must be accompanied by a cover letter from the AOWE LHD USE ONLY: This NOI resubmittal received: by_ Date Initials Item#from initial NOI Resubmittal description Attestation by AOWE certified in North Carolina pursuant to G.S.130A-336.2 hereby attest that the information required to be included with Authorized On-Site Wastewater Evaluator(Print Nome) this Notice of Intent to Construct is accurate and complete to the best of my knowledge and that the proposed system shall meet applicable federal,State, and local laws,regulations, rules, and ordinances. Signature of Authorized On-Site Wastewater Evaluator Date The section below Is for Local Health Department use after submittal of items noted os missing above. LHD Follow-up Completeness Review of Notice of intent to Construct This follow-up review for completeness of this Notice and Intent was conducted in accordance with G.S. 130A- 336.2(c). This NOI is determined to be: ❑ INCOMPLETE Based upon review of information submitted in the RESUBMITTAL above,this Notice of Intent remains INCOMPETE because the following items from Part 1 of this form remain missing: Copies of this signed form were sent to the AOWE and the Owner on via Date Email,FAX,USPS,Hand-delivered Print name of authorized Agent of the LHD Signature of authorized Agent of the LHD Date ❑ COMPLETE Based upon review of information submitted in the RESUBMITTAL above in addition to information provided in Part 1 of this form,this NOI is deemed complete. Copies of this signed form were sent to the AOWE and the Owner on via Date Email,FAX,USPS,Hand-delivered A complete copy of this form with tracking information was sent to the State: _via - Date Email,FAX,USPS,hand-delivered Print name of authorized Agent of the LHD Signature of authorized Agent of the LHD Date DHNS/EHS/OSWP—AOWE COMMON FORM Updated April 2022 Page 5 of 6 AOWE Common Form LHD Reference: PART 3: Authorization to Operate(ATO) Except for date received,the Section below is to be completed by the Owner. LHD USE ONLY: Initial submittal of request for ATO received: by Date initials Date of Post-construction Conference: T The following items are included in this submittal for an Authorization to Operate under an AOWE permit: 1. Signed and sealed copy of the AOWE's report that includes the information in G.S. 130A-336.2(k) ❑ Yes ❑ No 2. Operation and management program ❑ Yes ❑ No 3. Fee (as applicable) ❑ Yes ❑ No 4. Notarized letter documenting Owner's acceptance of the system from the AOWE ❑ Yes ❑ No 5. On-site Wastewater Contractor name: License number: Mailing address: City: State: Zip: Telephone number: E-mail Address: 6. Proof of Errors and Omissions or other appropriate liability insurance for the On-site Wastewater Contractor is attached and includes the name of the insurer, name of the insured, and the effective dates of coverage. ❑Yes ❑ No Attestation by the Owner for Authorization to Operate I, hereby attest that all items indicated above have been provided to the Print name of Owner County LHD and the system shall meet applicable federal,State,and local laws, regulations, rules,and ordinances. Signature of Owner Date This section for LHD Use Only. LHD Review of required information for the ATO ❑ INCOMPLETE Based upon review of information submitted in the Section above,the following items are missing from the information required for an Authorization to Operate for an AOWE permit: Copies of this signed form were sent to the AOWE and the Owner on via Date Email,FAX,USPS,Hand-delivered Print name of authorized Agent of the LHD Signature of authorized Agent of the LHD Date ❑ COMPLETE Based upon review of information submitted in the Section above,this Authorization to Operate is hereby issued in accordance with G.S. 130A-336.2(m). A copy of this complete NOI/ATO with tracking information was sent to the State on via Date Email,FAX,LISPS,Hand-delivered Print name of authorized Agent of the LHO Signature of authorized Agent of the LHO Date ISSUANCE OF CERTIFICATE OF OCCUPANCY: Once the LHO determines completeness based upon the ATO submission,the owner may apply to the local permitting agency for permanent electrical service to a residence,place of business or place of public assembly pursuant to G.S.130A-339. DHHS/EHS/OSWP—AOWE COMMON FORM Updated April 2022 Page 6 of 6 ____....miii AGRITEC-01 GKROHL ACORN' DATE(MMIDDIYYYY) `� CERTIFICATE OF LIABILITY INSURANCE 3/14/2023 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER.THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S),AUTHORIZED REPRESENTATIVE OR PRODUCER,AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder Is an ADDITIONAL INSURED,the policy(ies)must have ADDITIONAL INSURED provisions or be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy,certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder In lieu of such endorsement(s). PRODUCER CONTACT Connie Garkalns LNAME: Hartsfield&Nash Agency,Inc. (A/C,No,Eat): (919)556-3698 I VA,No):(919)556.8758 10405 Ligon MITI Rd.,Ste H E-MAI Wake Forest,NC 27587 ADDRESS Connie@hartsfield-nash.com INSURER(S)AFFORDING COVERAGE NAICI INSURER A:Selective Insurance Company of the Southeast 39926 INSURED INSURER B:ACCIDENT FUND INSURANCE COMPANY OF AMERICA_ 10166 Agri-Waste Technology Inc INSURER c:Evanston Insurance Company 501 N.Salem St Ste 203 INSURER Co D. Apex,NC 27502 INSURER E: INSURER F: COVERAGES CERTIFICATE NUMBER: REVISION NUMBER: ITHIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES.LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. _ INSR TYPE OF INSURANCE ADM SUER POLICY NUMBER POLICY EFF POLICY EXP LIMITS LTR INSD WVD IMMIDD/YYYYI IMN/DO/YYYY1 A X COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ 2,000,000 CLAIMS-MADE X OCCUR IS 2253659 1/18/2023 1/18/2024 DAMAGES TIENTL ence) $__ 300,000 MED EXP(Any one person) _ , $ 10,000 PERSONAL A ADV INJURY $ 2,000,000 GENL AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ 4,000,000 POLICY l X I;Ea LOC PRODUCTS-COMP/OP AGG $ 4,000,000 OTHER: $ COMBINED SINGLE LIMIT 1,000 000 A AUTOMOBILE LIABILITY !Fs a��eDU 3 X ANY AUTO 1 S 2253659 1/18/2023 1/18/2024 BODILY INJURY(Per person) $ — OWNED — SCHEDULED AUTOSIryry���� ONLY AUTOSoNNyyyy pp BODILY INJURY(Per acadeni)3 AUT05 ONLY AUTOS ON Y P n DAMAGE (Per accident) 3 S A X UMBRELLA UAB X OCCUR EACH OCCURRENCE 2,000,000 EXCESS LIAB CLAIMS-MADE S 2253659 1/18/2023 1/18/2024 AGGREGATE $ 2,000,000 DED RETENTION$ $ B WORKERS COMPENSATION PER AND EMPLOYERS'LIABILITY Y/N X_ sIALL/IE_1. 1 ERH 100003072 1/18/2023 1/18/2024 1,000,000 ANY PROPRIETOR/PARTNER/EXECUTIVE I NJ N/A E.L.EACH ACCIDENT J DFFICER,MEMBER EXCLUDED? L. 1,000,000 ( andatory n M) EA.DISEASE-EA EMPLOYEE,$ If yes,describe under 1,000,000 DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT $ C 'Prof&Pollution MKLV3ENV103400 8/22/2022 8/22/2023 Each Claim 5,000,000 A Leased/Rented S 2253659 1/1812023 1/18/2024 Equipment 25,000 DESCRIPTION OF OPERATIONS 1 LOCATIONS 1 VEHICLES (ACORD 101,Additional Remarks Schedule,may be attached If more space is required) CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE ""This is ONLY For Informational Purposes THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN P ACCORDANCE WITH THE POLICY PROVISIONS. Contact Agency for Specific Holder info to be added ftki AUTHORIZED REPRESENTATIVE ACORD 25(2016/03) ©1988-2015 ACORD CORPORATION. All rights reserved. The ACORD name and logo are registered marks of ACORD ...... Engineers and Soil Scientists • Agri-Waste Technology, Inc. . ,`i,... 501 N Salem Street, Suite 203, Apex, NC 27502 agriwaste.com I 919.859.0669 Soil Suitability for Domestic Sewage Treatment and Disposal Systems Lot 73 Colchester Court, Catawba, NC. 28609 Cardiff Glyn Subdivision (Catawba County) PREPARED FOR: Adams Homes—AEC, LLC, Client PREPARED BY: Jeff Vaughan, Senior Agronomist & Soil Scientist Trevor Hackney, Environmental Scientist DATE: May 25, 2023 Soil suitability for domestic sewage treatment and disposal systems was evaluated on August 9, 2022, for the proposed property located at Lot 73 Colchester Court, Catawba, NC. Jeff Vaughan and Trevor Hackney of Agri-Waste Technology, Inc. (AWT) conducted the soil evaluation. This evaluation was done to facilitate permitting for a septic system. This report and attached documents were prepared to meet the requirements for an Authorized On-Site Wastewater Evaluator to meet G.S. 130A-336.2 A drawing of the site plan, septic layout, and boring locations is included in Attachment 1. Profile descriptions for each boring are included in Attachment 2. Additional documentation about the property is included in Attachment 3. This property is a subdivision of a larger property that will make up the Cardiff Glyn subdivision. This property area is approximately 1.2 acres. The property is an open grass field. The home is proposed near the front of the property with the septic system proposed upslope of the home. The proposed septic system is a pressure manifold septic system utilizing a 25%reduction chamber dispersal system product for the primary and a pressure manifold septic system utilizing a PPBPS(Horizontal) dispersal repair system. The supply line crosses a 30'drainage easement to feed the drain field. Soil Suitability for Domestic Sewage Treatment and Disposal Systems The drawing in Attachment 1 details the property boundaries (as proposed by Frank Craig), soil boring locations, and layout of drain field trenches (Completed by AWT). Soil borings were examined to determine soil suitability for on-site sewage disposal systems in accordance with I 5A I 8A .1900 Rules for Sewage Treatment and Disposal Systems. These borings were advanced with a hand auger. 1 A septic layout was performed to demonstrate available space (.1945). The layout in Attachment I indicates there is available space for a three-bedroom primary system utilizing a 25% reduction chamber drain field product and a pressure manifold septic system utilizing a PPBPS(Horizontal) dispersal repair system. The proposed LTAR (Long Term Acceptance Rate) by AWT is 0.3 GPD/ft2. The soils on this property are group IV soils within the distribution and treatment zone as used to define the I.TAR. Since usable slope corrected soil depths meet or exceed 26" AWT is recommending the use of the 25% reduction chamber product. The maximum trench bottom should not exceed 14". With an LTAR of 0.3 GPD/ft2, 500 linear feet of trench are necessary to support a three-bedroom home initial and repair system. The attached drawing proves that 302 linear feet of trench can be installed for the primary septic system. The attached drawing proves that 212 linear feet of trench can be installed for the repair system. With this trench product a four-inch soil cap will need to be brought in when the primary system is installed. The repair system will require a 6 inch soil cap when installed. Any disturbances or grading done in the usable area or within the proposed setbacks will change the potential of using the area designated for a drain field. We appreciate the opportunity to assist you in this matter. Please contact us with any questions, concerns, or comments. 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' II 4I 11121i�i .11. li ! i j 1 1.1F� E24. 1 p : i; a 1 9 1j a wt • fi;; °l 1 1 j hx F$ ° �� ��Z(E l'il 1asa 9 `� �g;fiD € 1t.l i 13 ! lK R11 i!t}' llliIii Ft, i s E y]y l {1Fiffis r i3P� P 3 1 t F� 1 R ~ A� . {l 2 a !'a Septic System Design - Summary Page Project: Cardiff Glyn-Lot 73 Date: 4/26/2023 Property: 5064 Throneburg Rd Catawba, NC 28609 County: Catawba Engineers and Soil Scientists Subdiv.: Cardiff Glyn Agri-Waste Technology.Inc. Lot#: 73 Permit#: Project Manager: Owner: Adams Homes-AEC, LLC Jeff Vaughan, PhD, LSS Address: 3401 St.Vardell Lane,Suite B Type of System: III bg jvaughan@agriwaste.com Charlotte, NC 28217 919-859-0669 Phone: 704-558-4527 Engineer: Email: bcashion@adamshomes.com PIN: 378003016801 Rodney L.Huffman, PhD, PE rhuffman@agriwaste.com EHS: Soil Parameters Soil Evaluation By: Special Conditions/Notes: LTAR: 0.30 gpd/ft2 Design Parameters Type of Establishment: Residence,5 or fewer bedrooms Unit: Bedroom #of Units: 3 Septic Tank Specifications Min.Tank Capacity: 900 gal Exterior Interior Actual Tank Volume: 1,250 gal Length: 125.5 119.5 in. Tank Manufacturer: Shoaf Width: 65.5 59.5 in. Tank Model: TS 1250 STB Depth: 61.5 54.5 in. Primary Draintield Specifications Type of Distribution: Parallel Pressure Manifold Trench Bottom Area: 1200 ft2 Trench Media: Chambers Minimum Drain Line: 300 ft Trench Width: 3 ft Actual Drain Line: 302 ft Trench Depth: in. Number of Lines: 3 (or as specified on permit) Minimum Line Spacing: 9 ft O.C. Wastewater Treatment System Design Calculations Project: Cardiff Glyn - Lot 73 Location: 5064 Throneburg Rd Catawba, NC 28609 County: Catawba Septic Tank Sizing Daily Flow Estimate: Unit #of Units Flow/Unit Flow/Day Bedroom 3 120 360 Q=1 360 gpd Septic Tank Minimum Capacity: Per NCAC T15A:18A.1952(b)(1): For individual residences with 3 or fewer bedrooms, Minimum Liquid Capacity (V)= 900 gal Septic Tank Specs: Manufacturer: Sheaf Model: TS I250 STS Volume: 1,250 gal Weight: 11,000 lbs Exterior Interior Length: 125.5 119.5 in. Width: 65.5 59.5 in. Depth: 61.5 54.5 in. Shape of Risers: Circular Diameter: 2.00 ft Pump Tank Storage & Float Settings Project: Cardiff Glyn - Lot 73 Location: 5064 Throneburg Rd Catawba, NC 28609 County: Catawba Tank Manufacturer Shoaf Tank Model TS 1275 PT Interior Height (in.) 60.5 in. Avg. Storage 21.07 gal/in. Primary System Elevations, measured from bottom towards top (0=Interior Bottom of Tank): Top of pump (including 4"block) 16.1 in. (Pump height = 12 1/16") Pump Off 18.0 in. Pump On 24.5 in. (set for dose volume) Alarm On 30.5 in. (6 in. above On Float) Emergency Storage Available Pump Tank 632 gal Days of Storage 1.76 days (determined from"interior top of tank"-"High Water Alarm") Repair System Elevations, measured from bottom towards top(0= Interior Bottom of Tank): Top of pump(including 4"block) 16.1 in. (Pump height = 12 1/8") Pump Off 18.0 in. Pump On 26.0 in. (set for dose volume) Alarm On 32.0 in. (6 in. above On Float) Emergency Storage Available Pump Tank 600 gal Days of Storage 1.67 days (determined from"interior top of tank"-"High Water Alarm") ELEVATIONS Project: Cardiff Glyn-Lot 73 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Benchmark IP SW corner Lot 73 BM Elev 1004.6990.ft Septic Tank 1,250 gal Ground Surface „ n ft Depth of Soil Cover 12 In. 1.00 ft Overall Ht of Tank 61.5 In. 5.13 ft Elev,Base of Tank 993.18 ft lit to 4"Inlet Invert 50 In. 4.17 ft Elev,4"Inlet Invert 997.34 ft Ht to 4"Outlet Invert 48 in. 4.00 ft Elev,4"Outlet Invert 997.18 ft Gravel Base in. 0,50 ft Elev.Bot of Excavation 992.68 ft Pump Tank 1287 gal Ground Surface j_.]ft Depth of Soil Cover 14 in. 1,17 ft Overall Ht of Tank 67.5 in. 5,63 ft Elev,Base of Tank 992,31 ft lit to 4"Inlet Invert 57 in. 4,75 ft Elev,4"Inlet Invert 997,06 ft Ht to 2"Outlet Invert 58 in. 4,83 ft Elev,2"Outlet Invert 997.14 ft Gravel Base G in. 0.50 ft Elev,Bot of Excavation 991.81 ft ST Inlet Pipe Grade 3 Stub-out ft Depth of Stub-out,top ft Elev,Stub-out Invert 998.65 ft Elev C ST Inlet Invert 997,34 ft Length b ft Slope 8.7 % Pipe,ST to PT ID WWI in. 0.33 ft OD Eirk. in. 0.38 ft Elev,ST Outlet Invert 997.18 ft Elev,PT Inlet Invert 997,06 ft Length r=_".'H=y ft Slope 1.0% Cover over inlet pipe 1.60 ft Pump Reqmt. Floor Thickness 4 in. 0.33 ft Elev,Pump Tank Floor 992.64 ft Pump Block Ht. .41 in. 0.33 ft Elev,Pump Intake 992.98 ft Grade(B Primary Manifold `!r"°"ft Grade CCU Repair Manifold . ft Min.Cover in. 1.50 ft Max Elev,Primary 997.10 ft Max Elev,Repair 1001.40 ft Elev Diff,Primary 4.12 ft Elev Diff,Repair 8.42 ft Drainfield Design Project Cardiff Glyn-Lot 73 Location 5064 Throneburg Rd Catawba,NC 28609 County Catawba Drainfield Sizing Primary LTAR 0.3 gpd/ft7 Daily Design Flow 360 gpd Type of Drainfield Media Chambers Req_Drainfield Area 1,200 ft) Required Drainilne Trench Width,Eff. 3 ft After 25%Reduction 300 ft Required Drainline 400 ft Minimum Line Spacing 9 ft(0.C.) Repair LTAR 0.3 gpd/ft2 Daily Design Flow 360 gpd Type of Drainfield Media PPBPS,Horizontal Req.Drainfield Area 1,200 ft2 Required Drainline Trench Width,Eff. 3 ft After 50%Reduction 200 ft Required Dralnline 400 ft Minimum Line Spacing 8 ft(O.C.) Drainfield Layout '1 ' ilmir Elevation Line Length Used as Used as Use (ft) (ft) Allikliffkillikidgie 1 Layout Line blue 1002.1 32 30.3 2 Layout Line red 1001.2 58 56.3 3 Layout Line purple 1000.7 58 56.3 4 Layout Line blue 1000.0 82 69.3 5 Layout Line pink 998.4 100 98.0 6 Layout Line red 996.6 114 102.0 7 Layout Line blue 995.6 126 102.0 lultil 5/0 302 212 Count 7 3 4 Note:Line length totals are shown to the nearest foot. For Chambers or Low-profile Chambers: Effective trench lengths are shown.Add 1'for total installation length. PRESSURE MANIFOLD DESIGN (Primary) Site information Project: Cardiff Glyn-Lot 73 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Des1 n information Estimated Daily Flow 360 gal/day L.T.A.R.(from Catawba Co.) 0,3 gal/day/ft2 L.T.A.R.+5% 0.315 gal/day/ft2 Trench Width 3 ft. Line Length Required 400 ft. Length after 25%Reduction 300 ft L.T.A.R.Reduced 0.400 gal/day/ft2 L.T.A.R. Reduced+ 5% 0.420 gal/day/ft2 DRAINFIELD INFO.- Primary Proposed Type of System/Distribution: PuinptoPttessur.Magokj using Chambers Flag Line Flow ' Flow/Foot Line Line No. Color Length(ft) Tap (gpm) (apmtft) L.T.A.R. 5 _ pink 98 1/2in SCH 80 5.48 0.056 0.408 6 red 102 1/2in SCH 80 5.48 0.054 0.392 7 blue 102 1/2in SCH 80 5.48 0.054 0.392 Total 302 Total 16.44 Avg. 0.40 Note:Line lengths are calculated in 4'4"increments to reflect use of PPBPS product. Total Run Time 21.90 min. Drainfield Capacity 197.2 gal %of Drainfield Cap 69S i1 (Req.Range 66-75%) Dose Volume 137.1 gal/dose Run Time/Dose 8.3 minutes Range 5-7 minutes unless uphill,checked Volume/depth 21.07 gal/in. (Per tank manufacturer's specifications) Estimated Drawdown 6.50 in. Manifold Box Number of Taps 3 with 0 Split(s) Manifold Length 3.0 ft. (approximate) PRESSURE MANIFOLD SYSTEM DESIGN (Repair) Site Information Project: Cardiff Glyn-Lot 73 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Design Information Estimated Daily Flow 360 gal/day L.T.A.R.(from Catawba Co.) 0.3 gar/day/ft2 L.T.A.R.+5% 0.315 gal/day/ft2 Trench Width 3 ft. Line Length Required 400 ft. Length after 50%Reduction 200 ft L.T.A.R.Reduced 0.600 gal/day/ft2 L.T.A.R.Reduced+5% 0.630 gal/day/ft2 DRAINFIELD INFO.- Repair Proposed Type of System/Distribution:IPump to Pressure Manifold 1 using PPBPS,Horizontal Flag Line Flow Flow/Foot Line Line No. Color Length(ft.) mJ (gpm/ft) L.T.A.R. 1 blue 30.3 1/2in SCH 80 5.48 0.181 0.568 2 red 56.3 3/4in SCH 80 10.10 0.179 0.564 3 purple 56.3 3/4in SCH 80 10.10 0.179 0.564 4 blue 69.3 3/4in SCH 40 12.50 0.180 0.567 Total 212 Total 38.18 Avg. 0.57 Note:Line lengths are calculated in 4'4'increments to reflect use of PPBPS product. Total Run Time 9.43 min. Drainfield Capacity 248.4 gal %of Drainfield Cap 67.9% (Max. 105.6%to not exceed 3.6 gal/panel) Dose Volume 168.7 gal/dose Run TimelDose 4.4 minutes Time to deliver max.3.6 gal/panel Volume/depth 21.07 gal/in. (Per tank manufacturer's specifications) Estimated Drawdown 8.00 in. Manifold Box Number of Taps 4 with 0 Split(s) Manifold Length 3.5 ft. (approximate) PUMP DESIGN System(initial/repair): Primary Project: Cardiff Glyn-Lot 73 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Friction Losses Suction Head! 0 ft (submersible 0) Elev.Difference(highest point from pump) 4.12 ft Design Pressure At Outlet[ 3 ft Supply Line-1.25"Schedule 40 PVC Pipe Diameter,Nominal 1.4in. Pipe Diameter(ID) 1.36 in. Flow 16.44 gpm Pipe Length 47#AJft Velocity 3.63 ft/sec Pipe Length for Fittings 17.14 ft Meets requirement that 2 ft/s<v<5 ft/s. Equivalent Length 188.54 ft Estimated Friction Loss in Supply Line 7.40 ft Pressure Filter Friction Loss 021.ft (from manufacturer) Friction Loss-Taps/Special Fittings 3.5 ft TOTAL 17.26 ft. Flow for Anti-Siphon Hole Hole Diameter; .. Vgi in. Hole Flowrate 1.72 gpm Pump Efficiency Q.T.(assumed,typical) Motor Efficiency 0.9 (assumed for electric pumps) Flow 18.16 gpm Required Horsepower 0.13 hp TDH 17.26 ft Pump Selection Manufacturer: Zoeller Model. N98 Horsepower: 0.5 PUMP PERFORMANCE CURVE MODEL 98 25 9 s_ 20 al . Operating IS Point 4— 2 - 0 r I I 10 20 S0 10 S0 IM 70 t0 GALLONS UTERS 1 I I — 0 BO 7E0 240 FLOW PER MINUTE PUMP DESIGN System(initial/repair): Repair Project Cardiff Glyn-Lot 73 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Friction Losses Suction Head I 01ft (submersible 0) Elev.Difference(highest point from pump) 8,42 ft Design Pressure At Outlet ~'�2]ft Supply Line-2"Schedule 40 PVC Pipe Diameter,Nominal 2 in. Pipe Diameter(ID) 2.047 in. Flow 38.18 gpm Pipe Length I 2414 ft Velocity 3.72 ft/s Pipe Length for Fittings 24.79 ft Meets requirement that 2 ft/s<v<5 Ws. Equivalent Length 272.69 ft Estimated Friction Loss in Supply Line 6.96 ft Pressure Filter Friction Loss . 93 ft (from manufacturer) Friction Loss-Taps/Special Fittings 33 ft TOTAL 21.11 ft Flow for Anti-Siphon Hole Hole Diameter NW=in. Hole Flowrate 1.90 gpm Pump Efficiency 11O..7(assumed,typical) Motor Efficiency 0.9 (assumed for electric pumps) Flow 40.08 gpm Required Horsepower 0.34 hp TDH 21.11 ft. Pump Selection Manufacturer: ' Model. N]52 Horsepower 0.4 PUMP PERFORMANCE CURVE MODEL 1511152f153 — aS 11=■■.■N1111■ �2 IO ,■■.■■■.■■ p y ".■■.■■■■ g ._ ■i\!` i■■ 111111601E:411111 `■ 10 ..•■311" ■■■■10■„■■ 10 20 30 40 BO GO 70 BO BO 100 OALLOIIS 40 BD I' 1110 '' 240 2E0 320 300 FLOW PER MINUTE oaso Attachment 2: Soil Boring Description Sheets COUNTY:Catawba Co._ SOIL/SITE EVALUATION for ON-SITE WASTEWATER SYSTEM (Complete all fields in full) CLIENT: Adams Homes APPLICATION DATE ADDRESS: Lot 73 Colchester Court.Catawba,NC 28609 DATE EVALUATED: 8/09/22 PROPOSED FACILITY: Single Family Residence PROPOSED DESIGN FLOW(.1949): 360 GPD PROPERTY SIZE: 1.2 ac. LOCATION OF SITE: Lot 73 Colchester Court.Catawba,NC 28609 PROPERTY RECORDED: WATER SUPPLY: 0 Private XPublie 0 Well 0 Spring ❑Other EVALUATION METHOD: X Auer Boring ❑Pit ❑Cut TYPE OF WASTEWATER: X Sewage 0 Industrial Process ❑Mixed r' �� SOIL MORPHOLOGY OTHER F (.1941) PROFILE FACTORS 1 .1940 I' LANDSCAPE HORIZON E POSITION/ DEPTH 1942 PROFILE t SLOPE% (IN.) .1941 .1941 SOIL .1943 .1956 .1944 CLASS STRUCTURE/ CONSISTENCE! WETNESS/ SOIL SAPR RESTR &LTAR TEXTURE MINERALOGY COLOR DEPTH 0 HORIZ CLASS 0-8- SCL;GR SS;SP;FR - 36" - - Provisionally 7% Suitable 5-36+" C;SBK SS;SP;Fl tiff 0.3 1 0-10" SCL;GR SS;SP;FR 31 . Chroma 2 12°4, Provisionally ti l; 10.31" C;SBK SS;SP;Fl Suitable 1 31+" C;SBK SS;SP;Fl Chroma 2 - Observed 0.3 Saprolite 0-6" SCL;GR SS;SP;FR 33" - Provisionally 14% Suitable ti 11 6-33" C;SBK SS;SP;Fl 33+" CL;MA Sb;St';rR ri SB 10% 0-25" C;SBK SS;SP;FR A Provisionally 4 25-36" Suitable CL;WSBK SS;SP;Fl 0.3 DESCRIPTION INITIAL SYSTEM REPAIR SYSTEM OTHER FACTORS(.1946): SITE CLASSIFICATION(.1948): Available Space(.1945) Provisionally Provisionally Suitable Suitable EVALUATED BY: Jeff Vaughan Chamber Dispersal PPBPS(Horizontal) OTHER(S)PRESENT: Trevor Hackney_ System Type(s) System Dispersal System Pressure Manifold Pressure Manifold Site LTAR 0.3 GPD/Ft2 0.3 GPD/Ft2 COMMENTS Updated February 2014 LEGEND use the following standard abbreviations SOIL, CONVENTIONAL I.PP MINERALOGY/ LANDSCAPE POSITION GROUP TEXTURE .1955 LTAR* .1957 LTAR* CONSISTENCE STRUCTURE CC(Concave Slope) I S(Sand) 1.2-0.8 0.6-0.4 SEXP(Slightly Expansive) G(Single Grain) CV(Convex Slope) LS(Loamy Sand) EXP(Expansive) M(Massive) D(Drainage Way) CR(Crumb) DS(Debris Slump) II SL{Sandy Loam) 0.8-0.6 0.4-0.3 GR(Granular) FP(Flood Plain) L(Loam) SBK(Subangular Blocky) FS(Foot Slope) ABK(Angular Blocky) H(Head Slope) 11I Si(Silt) 0.6-0.3 0.3-0.15 PL(Platy) L(Linear Slope) SiCL(Silty Clay Loam) PR(Prismatic) N(Nose Slope) Cl.(Clay Loam) R(Ridge) SCL(Sandy Clay Loam) MOIST WET S(Shoulder Slope) Sit.(Silt Loam) T(Terrace) VFR(Very Friable) NS(Non-sticky) IV SC(Sandy Clay) 0.4-0.1 0.2-0.05 FR(Friable) SS(Slightly Sticky) SiC(Silty Clay) Fl(Firm) S(Sticky) C(Clay) VFI(Very Firm v Very Sticky) VS(Very Sticky) 0(Organic) None None EF1(Extremely Firm) NP(Non-plastic) SP(Slightly Plastic) *Adjust LIAR due to depth,consistence,structure,soil wetness,landscape,position,wastewater flow and quality. P(Plastic) /VOTES VP(Very Plastic) HORIZONDE.PTH In inches below natural soil surface DEPTH OF FILL In inches from land surface RESTRICTIVE HORIZON Thickness and depth from land surface SAPROLITE S(suitable)or 11(unsuitable) SOIL WETNESS Inches from land surface to free water or inches from land surface to soil colors with chroma 2 or less-record Munsell color chip designation CLASSIFICATION S(Suitable),PS(Provisionally Suitable),or 11(Unsuitable) Evaluation of saprolite shall be by pits. Long-term Acceptance Rate(LTAR):gal/day/ft1 Show profile locations and other site features 1imensions,reference or benchmark,and North). ii.,.•....___,..._j ii i . • • ~1----r COMMENTS: Updated February 2014 Attachment 3: Additional Documentation „w„ ON `ALNnOO V9MVIVO r . -..°;w, Id `.� (coo #Hs) au 1rIW SAV1idnW '8 Weal-tills) auDUf183NO}HHl (' Itl2i 'S 'f�tYdd ` NVId 3115 11V1l3A0 p NoIsIAlafns NAIJ JiIaHV3 Yy 1 r IY 1 t 1 lilt i � s h a ! 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' 0 Q ' f'f ,Mt i h,/ 14 ri ,r , 1 ,+ I 1 °- I � F aMi ri , i , I 1 1 l S@Sp ' ' t , • @ ik fip Imo01(( !� �..,Pr .b. a h I. .1 1 iI � — i 1 ii 1 � ._,.. _ illii ; I 56 �� i i 1 14 liii1@ € $ i � P � e 111 I�fl ,• I I j 'I� f k•Oh • HHi1 iiiiihi Tilillii 1 i ....,, ...0�,.�4'.,..�.....,..,.,,...,......a....� �..�..�•�.��.�e�.o.n,,......�.os...u,nn�..owe.r,,,..u�uau.,s...nv..,..wu.s..ennua.a.n..er.,,w=..+.o,,. 2 pjg.os- -yy�8o TE %.1 ,7 ROY COOPER•Governor ;ti g. Q�y' NC DEPARTMENT OF KODY H.KINSLEY•Secretary HEALTH AND ;o �l HUMAN SERVICES HELEN WOLSTENHOLME•Interim Deputy Secretary for Health MARK T. BENTON•Assistant Secretary for Public Health Division of Public Health COMMON FORM FOR AUTHORIZED ON-SITE WASTEWATER EVALUATOR PERMIT OPTION FOR NON-ENGINEERED SYSTEMS See Instructions for Use in Appendix A Except for"Date received",this Section to be completed by the AOWE in accordance with G.S.130A-336.2 LHD USE ONLY: Initial submittal of this NOI received: by Date Initials PART 1:Notice of Intent to Construct(NOI)-Please check all that apply ®Single System or ❑ Multiple Systems AND ®New ❑ Expansion ❑ Relocation of all or part of the Existing System ❑ Relocation of Repair Area ❑ Repair—LHD Permit Number ❑ Repair—EOP/LSS COVID 19/AOWE Permit Number 1. Facility Owner's name:(Owner, Company Name, Utility, Partnership, Individual, etc.): Adams Homes-AEC, LLC Mailing address: 3401 St. Vardell Lane, Suite B City: Charlotte State: NC Zip: 28217 Telephone number: 704-558-4527 E-mail Address: bcashionaadamshomes.com 2. Authorized On-Site Wastewater Evaluator(AOWE) name: Jeff Vaughan LSS License number:1227 AOWE Certification number:10003E Mailing address:501 N Salem St, Suite 203 City:Apex State: NC Zip: 27502 Telephone number: 919-859-0669 E-mail Address: jvaughan(c�agriwaste.com 3. Licensed Geologist(LG) (if applicable) name: License Number: Mailing address: City: State: Zip: Telephone number: E-mail Address: 4. Proof of Errors and Omissions or other appropriate liability insurance for the following persons is attached that includes the name of the insurer, name of the insured and the effective dates of coverage: ®AOWE ❑ LG 5. Property location(physical address,tax parcel identification number or subdivision lot, block number of the property to be permitted Lot 73 Colchester Court, Catawba, NC. 28609 (Cardiff Glyn Subdivision) County Name: Catawba RECEIVED NC DEPARTMENT OF HEALTH AND HUMAN SERVICES • DIVISION OF PUBLIC HEALTH M AY ] 2023 LOCATION:5605 Six Forks Road,Raleigh,NC 27609 MAILING ADDRESS:1642 Mail Service Center,Raleigh,NC 27699-1642 www.ncdhhs.gov • TEL:919-707-5874 • FAX:919-845-3972 Environmental Health AN EQUAL OPPORTUNITY I AFFIRMATIVE ACTION EMPLOYER AOWE Common Form LHD Reference: 6. Type of facility: j Place of residence No. Bedrooms:4 _ No.Occupants:8 ❑ Place of business Basis for flow calculation: ❑ Place of public assembly Basis for flow calculation: 7. Factors that would affect the wastewater load: domestic strength wastewater from a single-family residence 8. Type and location of proposed wastewater system: Pressure Manifold, Chamber drain field product Panel Block Repair system. Location shown on site plan 9. Design wastewater flow:480 gpd Design wastewater strength: j domestic ❑ high strength ❑ industrial process(For high strength and industrial process wastewater,a Professional Engineer licensed in accordance with G.S.89C shall design the on-site wastewater system.) 10, A plat as defined in G.S. 130A-334(7a)is attached: ❑Yes ® No A site plan as defined in G.S.130A-334(13a)is attached: ®Yes ❑ No 11. Location of proposed or existing wells(drinking water, irrigation,geothermal,groundwater monitoring, sampling,etc.)and any potable and non-potable water conveyance lines is indicated on attached plans and complies with 15A NCAC 18A.1950: ®Yes ❑ No This is a saprolite system. ❑Yes ® No 12. Evaluation(s)of soil conditions and site features in accordance with G.S. 130A-335(a1)signed and sealed by a LSS is attached: ®Yes n No 13. Evaluation of geologic and hydrogeologic conditions signed and sealed by a LG is attached ❑Yes ® NA 14. Proposed landscape,site,drainage,or soil modifications are attached: ❑ Yes ® NA Attestation by AOWE pursuant to G.S.130A-336.2 Jeff Vaughan hereby attest that the information required to be included with Authorized On-Site Wastewater Evaluator(Print Name) this Notice of Intent to Construct is accurate and complete to the best of my knowledge and that the proposed system shall meet applicable federal,State,and local laws, regulations, rules and ordinances, and that the proposed system does not require a Professional Engineer, licensed in accordance with G.S.89C,and in accordance with 15A NCAC 18A.1938 and activities determined to be engineering as determined by the North Carolina Board of Examiners for Engineers and Surveyors. '///f �L, May 5, 2023 Signature of Authorized On-Site Wastewater Evaluator Date Owner self-submittal of NOI: I, hereby submit this NOI prepared by Print Name of Owner Print Name of Licensed PE pursuant to G.S. 130A-336.1. Signature of Owner Date DHHS/ENS/OSWP—AOWE COMMON FORM Updated April 2022 Page 2 of 6 AOWE Common Form LHD Reference: NOTES: LIABILITY: The Department,the Department's authorized agents,or local health departments shall have no liability for wastewater systems designed,constructed,and installed pursuant to an AOWE Permit Option(G.S.130A-336.2(f)] RIGHT OF ENTRY: The submittal of this Notice of Intent to Construct grants right of entry to the Local Health Department and the State to the referenced property. ISSUANCE OF BUILDING PERMIT: Once the LHD deems that the Notice of Intent to Construct is complete via signature in the section below,the owner may apply to the local permitting agency for a permit for electrical,plumbing,heating,air conditioning or other construction,location,or relocation activity under any provision of general or special law pursuant to G.S.130A-338. DHHS/EHS/OSWP—AOWE COMMON FORM Updated April2022 Page 3 of 6 AOWE Common Form LHD Reference: This section for Local Health Department use only. PART 2: LHD Completeness Review of the Notice of intent to Construct "(c) Completeness Review for Notice of Intent to Construct.—The local health department shall determine whether the notice of intent to construct required pursuant to subsection(b)of this section is complete within five business days after receiving the notice of intent to construct.A determination of completeness means that the notice of intent to construct includes all of the required components.If the local health department determines that the notice of intent to construct is incomplete,the local health department shall notify the owner and list the information needed to complete the notice. The owner may then submit additional information to the local health department to cure the deficiencies in the initial notice.The local health department shall make a final determination as to whether the notice of intent to construct is complete within five business days after the department receives the additional information.If the local health department fails to act within any time period set out in this subsection, the owner may treat the failure to act as a determination of completeness. The owner shall be able to apply for the building permit for the project upon the decision of completeness of the notice of intent by the local health department or if the local health department fails to act within the five business day time period." The review for completeness of this Notice of Intent was conducted in accordance with G.S. 130A-336.2(c). This NO1 is determined to be: ❑ INCOMPLETE(If box is checked, Information in this section is required.) Based upon review of information submitted in Part 1,the following items are missing: Copies of this form listing missing items were sent to the AOWE and the Owner on Date via with directions to re-submit missing items using Page 5 of this form. Email,FAX,USPS,hand-delivered Print Name of Authorized Agent of the LHD Signature of Authorized Agent of the LHD Date ❑ COMPLETE(If box is checked,information in this section is required.) Based upon review of information submitted in Part 1 of this form,this NOI is deemed COMPLETE. Copies of this signed form were sent to the AOWE and the Owner on via Dote Email,FAX,USPS,hand-delivered A copy of this NO1 and tracking information was sent to the State on via Date Email,FAX,USPS,hand-delivered Print Nome of Authorized Agent of the LHD Signature of Authorized Agent of the LHD Date DHHS/EHS/OSWP—AOWE COMMON FORM Updated April 2022 Page 4 of 6 AOWE Common Form LHD Reference: Re-submittal of NOI with missing items included This Section is for use by owner to submit items noted as missing during LHD Completeness Review above. Resubmittals must be accompanied by a cover letter from the AOWE. LHD USE ONLY: This NO1 resubmittal received: by _ Date Initials Item#from initial NOI Resubmittal description Attestation by AOWE certified in North Carolina pursuant to G.S.130A-336.2 hereby attest that the information required to be included with Authorized On-Site Wastewater Evaluator(Print Name) this Notice of Intent to Construct is accurate and complete to the best of my knowledge and that the proposed system shall meet applicable federal, State,and local laws, regulations, rules,and ordinances. Signature of Authorized On-Site Wastewater Evaluator Date The section below is for Local Health Department use after submittal of items noted as missing above. LHD Follow-up Completeness Review of Notice of Intent to Construct This follow-up review for completeness of this Notice and Intent was conducted in accordance with G.S. 130A- 336.2(c). This NOI is determined to be: ❑ INCOMPLETE Based upon review of information submitted in the RESUBMITTAL above,this Notice of Intent remains INCOMPETE because the following items from Part 1 of this form remain missing: Copies of this signed form were sent to the AOWE and the Owner on via Date Email,FAX,USPS,Hand-delivered Print name of authorized Agent of the LHD Signature of authorized Agent of the LHD Date ❑ COMPLETE Based upon review of information submitted in the RESUBMITTAL above in addition to information provided in Part 1 of this form,this NOI is deemed complete. Copies of this signed form were sent to the AOWE and the Owner on via Date Email,FAX,USPS,Hand-delivered A complete copy of this form with tracking information was sent to the State: via Date Email,FAX,USPS,hand-delivered Print name of authorized Agent of the LHD Signature of authorized Agent of the LHD Dote DHHS/EHS/OSWP—AOWE COMMON FORM Updated April 2022 Page 5 of 6 AOWE Common Form LHD Reference: PART 3: Authorization to Operate(ATO) Except for date received,the Section below is to be completed by the Owner. LHD USE ONLY: Initial submittal of request for ATO received: by Date Initials Date of Post-construction Conference: T The following items are included in this submittal for an Authorization to Operate under an AOWE permit: 1. Signed and sealed copy of the AOWE's report that includes the information in G.S. 130A-336.2(k) ❑ Yes ❑ No 2, Operation and management program ❑ Yes ❑ No 3. Fee (as applicable) ❑ Yes ❑ No 4. Notarized letter documenting Owner's acceptance of the system from the AOWE ❑ Yes ❑ No 5. On-site Wastewater Contractor name: License number: Mailing address: City: State: Zip: Telephone number: E-mail Address: 6. Proof of Errors and Omissions or other appropriate liability insurance for the On-site Wastewater Contractor is attached and includes the name of the insurer, name of the insured,and the effective dates of coverage. ❑Yes ❑ No Attestation by the Owner for Authorization to Operate l hereby attest that all items indicated above have been provided to the Print name of Owner County LHD and the system shall meet applicable federal,State, and local laws, regulations, rules, and ordinances. Signature of Owner Date This section for LHD Use Only. LHD Review of required information for the ATO ❑ INCOMPLETE Based upon review of information submitted in the Section above,the following items are missing from the information required for an Authorization to Operate for an AOWE permit: Copies of this signed form were sent to the AOWE and the Owner on via Date Email,FAX,USPS,Hand-delivered Print name of authorized Agent of the LHD Signature of authorized Agent of the LHD Date ❑ COMPLETE Based upon review of information submitted in the Section above,this Authorization to Operate is hereby issued in accordance with G.S. 130A-336.2(m). A copy of this complete NOl/ATO with tracking information was sent to the State on via Oate Email,FAX,Uses,Hand-delivered Print name of authorized Agent of the LHD Signature of authorized Agent of the LHD Date ISSUANCE OF CERTIFICATE OF OCCUPANCY: Once the LHD determines completeness based upon the ATO submission,the owner may apply to the local permitting agency for permanent electrical service to a residence,place of business or place of public assembly pursuant to G.S.130A-339. DHHS/EHS/OSWP-AOWE COMMON FORM Updated April 2022 Page 6 of 6 �..41 AGRITEC-01 GKROHL ACORO- CERTIFICATE OF LIABILITY INSURANCE DATE(MM/DD/YYYY) 3/14/2023 THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER.THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S),AUTHORIZED REPRESENTATIVE OR PRODUCER,AND THE CERTIFICATE HOLDER. IMPORTANT: If the certificate holder is an ADDITIONAL INSURED,the policy(ies)must have ADDITIONAL INSURED provisions or be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy,certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). CONTACT Connie Garkalns PRODUCER NAME: _ -Hartsfield&Nash Agency,Inc. PHONE 919 556-3698 FAX Ne 919 556-8758 10405 Ligon Mill Rd.,Ste H (A/C, Ext):( ) l t Wake Forest,NC 27587 ADDhsS:Connie@hartsfield-nash.com INSURER(S)AFFORDING COVERAGE NAIC M INSURER A:Selective Insurance Company of the Southeast 39926 INSURED INSURER B:ACCIDENT FUND INSURANCE COMPANY OF AMERICA 10166 Agri-Waste Technology Inc INSURER C:Evanston Insurance Company 501 N.Salem St Ste 203 INSURER D Apex,NC 27502 INSURERS: INSURER F: COVERAGES CERTIFICATE NUMBER: REVISION NUMBER: THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES,LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. INSR TYPE OF INSURANCEADDL SUER POLICY EFF POLICY EXP LIMITS INSD WVD POLICY NUMBER (MM/DDIYYYYt (MM/DDIYYYYi 000000, A �( COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ 2, _ CLAIMS-MADE X OCCUR S 2253659 1/18/2023 1/18/2024 DAMAGETORENTED 300,000 PREMISES(Ea occurrence) $ MED EXP(Any one person) $ 10,000 PERSONAL&ADV INJURY $ 2,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ 4,000,000 POLICY x PECOT LOC PRODUCTS $ 4,000,000 J $ OTHER: COMBINED SINGLE LIMIT 1,000,000 A AUTOMOBILE LIABILITY (Ea accident) $ X ANY AUTO S 2253659 1/18/2023 1118/2024 BODILY INJURY(Per person) $ AURTEO��S ONLY ASUTOS SSyUVLEDp BODILY INJURY(Per accident)J 'FI S ONLY VMS Y Pa08EI 8 tDAMAGE $ $ A X UMBRELLA LIAB X OCCUR EACH OCCURRENCE $ 2,000,000 EXCESS LIAR CLAIMS-MADE S 2253659 1/18/2023 1/18/2024 AGGREGATE _§..___ 2,000,000 DED RETENTION$ $ B WORKERS COMPENSATION X STATUTE ERH AND EMPLOYERS'LIABILITY Y/N 100003072 1/18/2023 1/18/2024 1,000,000 ANY PROPRIETOR/PARTNERJEXECUTIVE N NIA E.L.EACH ACCIDENT $ OFFICER/MEMBER EXCLUDED'? 1,000,000 (Mandatary In NH) E.L.DISEASE-EA EMPLOYEE If yes,describe under 1,000,000 DESCRIPTION OF OPERATIONS below E.L.DISEASE-POLICY LIMIT $ C Prof&Pollution MKLV3ENV103400 8/22/2022 8/22/2023 Each Claim 5,000,000 A Leased I Rented S 2253659 1/18/2023 1/18/2024 Equipment 25,000 DESCRIPTION OF OPERATIONS!LOCATIONS/VEHICLES (ACORD 101,Additional Remarks Schedule,may be attached if more space Is required) CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ***This is ONLY For Informational Purposes ACCORDANCE WITH THE POLICY PROVISIONS. Contact Agency for Specific Holder info to be added **** AUTHORIZED REPRESENTATIVE 14°44 I ACORD 25(2016/03) ©1988-2015 ACORD CORPORATION. All rights reserved. The ACORD name and logo are registered marks of ACORD AV1/T Engineers and Soil Scientists = V. E • Agri-Waste Technology, Inc. 501 N Salem Street, Suite 203,Apex, NC 27502 agriwaste.com I 919.859.0669 Soil Suitability for Domestic Sewage Treatment and Disposal Systems Lot 73 Colchester Court, Catawba,NC. 28609 Cardiff Glyn Subdivision (Catawba County) PREPARED FOR: Adams Homes—AEC, LLC, Client PREPARED BY: Jeff Vaughan, Senior Agronomist& Soil Scientist Trevor Hackney, Environmental Scientist DATE: May 25, 2023 Soil suitability for domestic sewage treatment and disposal systems was evaluated on August 9, 2022, for the proposed property located at Lot 73 Colchester Court, Catawba, NC. Jeff Vaughan and Trevor Hackney of Agri-Waste Technology, Inc. (AWT) conducted the soil evaluation. This evaluation was done to facilitate permitting for a septic system. This report and attached documents were prepared to meet the requirements for an Authorized On-Site Wastewater Evaluator to meet G.S. 130A-336.2 A drawing of the site plan, septic layout, and boring locations is included in Attachment 1. Profile descriptions for each boring are included in Attachment 2. Additional documentation about the property is included in Attachment 3. This property is a subdivision of a larger property that will make up the Cardiff Glyn subdivision. This property area is approximately 1.2 acres. The property is an open grass field. The home is proposed near the front of the property with the septic system proposed upslope of the home. The proposed septic system is a pressure manifold septic system utilizing a 25%reduction chamber dispersal system product for the primary and a pressure manifold septic system utilizing a PPBPS(Horizontal) dispersal repair system. Soil Suitability for Domestic Sewage Treatment and Disposal Systems The drawing in Attachment 1 details the property boundaries (as proposed by Frank Craig), soil boring locations, and layout of drain field trenches (Completed by AWT). Soil borings were examined to determine soil suitability for on-site sewage disposal systems in accordance with 15A 18A .1900 Rules for Sewage Treatment and Disposal Systems. These borings were advanced with a hand auger. 1 A septic layout was performed to demonstrate available space(.1945). The layout in Attachment 1 indicates there is available space for a three-bedroom primary system utilizing a 25% reduction chamber drain field product and a pressure manifold septic system utilizing a PPBPS(Horizontal) dispersal repair system. The proposed LTAR(Long Term Acceptance Rate) by AWT is 0.3 GPD/ft2. The soils on this property are group IV soils within the distribution and treatment zone as used to define the LTAR. Since usable slope corrected soil depths meet or exceed 26" AWT is recommending the use of the 25% reduction chamber product. The maximum trench bottom should not exceed 14". With an LTAR of 0.3 GPD/ft2, 500 linear feet of trench are necessary to support a three-bedroom home initial and repair system. The attached drawing proves that 302 linear feet of trench can be installed for the primary septic system. The attached drawing proves that 212 linear feet of trench can be installed for the repair system. With this trench product a four-inch soil cap will need to be brought in when the primary system is installed. The repair system will require a 6 inch soil cap when installed. Any disturbances or grading done in the usable area or within the proposed setbacks will change the potential of using the area designated for a drain field. We appreciate the opportunity to assist you in this matter. Please contact us with any questions, concerns, or comments. 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Ili glil. iliii. z� z � � 3 a Septic System Design - Summary Page /./ k Project: Cardiff Glyn-Lot 73 Date: 4/26/2023 Property: 5064 Throneburg Rd Catawba, NC 28609 County: Catawba Engineers and Soil Scientists Subdiv.: Cardiff Glyn Agri-Waste Technology,Inc. Lot#: 73 Permit#: Project Manager: Owner: Adams Homes-AEC, LLC Jeff Vaughan, PhD, LSS Address: 3401 St.Vardell Lane,Suite B Type of System: Ill bg jvaughan@agriwaste.com Charlotte, NC 28217 919-859-0669 Phone: 704-558-4527 Engineer: Email: bcashion@adamshomes.com PIN: 378003016801 Rodney L. Huffman, PhD, PE rhuffman@agriwaste.com EHS: Soil Parameters Soil Evaluation By: Special Conditions/Notes: LTAR: 0.30 gpd/ft2 Design Parameters Type of Establishment: Residence,5 or fewer bedrooms Unit: Bedroom #of Units: 3 Septic Tank Specifications Min.Tank Capacity: 900 gal Exterior Interior Actual Tank Volume: 1,250 gal Length: 125.5 119.5 in. Tank Manufacturer: Shoaf Width: 65.5 59.5 in. Tank Model: TS 1250 STB Depth: 61.5 54.5 in. Primary Draintield Specitications Type of Distribution: Parallel Pressure Manifold Trench Bottom Area: 1200 ft2 Trench Media: Chambers Minimum Drain Line: 300 ft Trench Width: 3 ft Actual Drain Line: 302 ft Trench Depth: in. Number of Lines: 3 (or as specified on permit) Minimum Line Spacing: 9 ft O.C. Wastewater Treatment System Design Calculations Project: Cardiff Glyn - Lot 73 Location: 5064 Throneburg Rd Catawba, NC 28609 County: Catawba Septic Tank Sizing Daily Flow Estimate: Unit #of Units Flow/Unit Flow/Day Bedroom 3 120 360 Q= 360 gpd Septic Tank Minimum Capacity: Per NCAC T15A:18A.1952(b)(1): For individual residences with 3 or fewer bedrooms, Minimum Liquid Capacity (V)= 900 gal Septic Tank Specs: Manufacturer: Shoaf Model:r TS 1250 STB Volume: 1,250 gal Weight: 11,000 lbs Exterior Interior Length: 125.5 119.5 in. Width: 65.5 59.5 in. Depth: 61.5 54.5 in. Shape of Risers: Circular Diameter: 2.00 ft Pump Tank Storage & Float Settings Project: Cardiff Glyn - Lot 73 Location: 5064 Throneburg Rd Catawba, NC 28609 County: Catawba Tank Manufacturer Shoaf Tank Model TS 1275 PT Interior Height (in.) 60.5 in. Avg. Storage 21.07 gal/in. Primary System Elevations, measured from bottom towards top (0 = Interior Bottom of Tank): Top of pump (including 4" block) 16.1 in. (Pump height = 12 1/16") Pump Off 18.0 in. Pump On 24.5 in. (set for dose volume) Alarm On 30.5 in. (6 in. above On Float) Emergency Storage Available Pump Tank 632 gal Days of Storage 1.76 days (determined from"interior top of tank"-"High Water Alarm") Repair System Elevations, measured from bottom towards top (0= Interior Bottom of Tank): Top of pump (including 4" block) 16.1 in. (Pump height= 12 1/8") Pump Off 18.0 in. Pump On 26.0 in. (set for dose volume) Alarm On 32.0 in. (6 in. above On Float) Emergency Storage Available Pump Tank 600 gal Days of Storage 1.67 days (determined from"interior top of tank"-"High Water Alarm") ELEVATIONS Project: Cardiff Glyn-Lot 73 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Benchmark IP SW corner Lot 73 BM Elev 1004.6990,ft Septic Tank 1,250 gal Ground Surface ft Depth of Soil Cover 12 in. 1.00 ft Overall Ht of Tank 61.5 In. 5.13 ft Elev,Base of Tank 993.18 ft Ht to 4"Inlet Invert 50 in. 4.17 ft Elev,4"Inlet Invert 997.34 ft Ht to 4"Outlet Invert 48 in. 4.00 ft Elev,4"Outlet Invert 997.18 ft Gravel Base In. 0.50 ft Elev,Bot of Excavation 992.68 ft Pump Tank 1287 gal Ground Surface ft Depth of Soil Cover 14 in. 1.17 ft Overall Ht of Tank 67.5 in. 5.63 ft Elev,Base of Tank 992.31 ft Ht to 4"Inlet Invert 57 in. 4.75 ft Elev,4"Inlet Invert 997.06 ft Ht to 2"Outlet Invert 58 in. 4.83 ft Elev,2"Outlet Invert 997.14 ft Gravel Base-- 0.50 ft Elev,Bot of Excavation 991.81 ft ST Inlet Pipe Grade @ Stub-out ft Depth of Stub-out,top ft Elev,Stub-out Invert 998.65 ft Elev©ST Inlet Invert 997.34 ft Length ' ft Slope 8.7% Pipe,ST to PT ID _4 in. 0.33 ft ODI; 4.5 in. 0.38 ft Elev,ST Outlet Invert 997.18 ft Elev,PT Inlet Invert 997.06 ft Length ft Slope 1.0 % Cover over inlet pipe 1.60 ft Pump Reqmt Floor Thickness 4 in. 0.33 ft Elev,Pump Tank Floor 992.64 ft Pump Block Ht.,t 41 in. 0.33 ft Elev,Pump Intake 992.98 ft Grade @ Primary Manifold 998.60 ft Grade @ Repair Manifold 1002.90 ft Min.Cover; in. 1.50 ft Max Elev,Primary 997.10 ft Max Elev,Repair 1001.40 ft Elev Diff,Primary 4.12 ft Elev Diff,Repair 8.42 ft Drainfield Design Project Cardiff Glyn-Lot 73 Location 5064 Throneburg Rd Catawba,NC 28609 County Catawba Drainfield Sizing Primary LTAR 0.3 gpd/ft' Daily Design Flow 360 gpd Type of Drainfield Media Chambers Req.Drainfield Area 1,200 ft2 Required Drainline Trench Width,Eff. 3 ft After 25%Reduction 300 ft Required Drainline 400 ft Minimum Line Spacing 9 ft(O.C.) Repair LTAR 0.3 gpd/ft2 Daily Design Flow 360 gpd Type of Drainfield Media PPBPS,Horizontal Req.Drainfield Area 1,200 ft2 Required Drainline Trench Width,Eff. 3 ft After 50%Reduction 200 ft Required Drainline 400 ft Minimum Line Spacing 8 ft(O.C.) Drainfield Layout Elevation Line Length Used as Used as Line Use Flag Color (ft) (ft) Primary(ft) Repair(ft) 1 Layout Line blue 1002.1 32 30.3 2 Layout Line red 1001.2 58 56.3 3 Layout Line purple 1000.7 58 56.3 4 Layout Line blue 1000.0 82 69.3 5 Layout Line pink 998.4 100 98.0 6 Layout Line red 996.6 114 102.0 7 Layout Line blue 995.6 126 102.0 Total 570 302 212 Count 7 3 4 Note:Line length totals are shown to the nearest foot. For Chambers or Low-profile Chambers: Effective trench lengths are shown.Add 1'for total installation length. PRESSURE MANIFOLD DESIGN (Primary) Site Information Project: Cardiff Glyn-Lot 73 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Design Information Estimated Daily Flow 360 gal/day L.T.A.R.(from Catawba Co.) 0.3 gal/day/ft2 L.T.A.R.+5% 0.315 gal/day/ft2 Trench Width 3 ft. Line Length Required 400 ft. Length after 25%Reduction 300 ft L.T.A.R.Reduced 0.400 gal/day/ft2 L.T.A.R.Reduced+5% 0.420 gal/day/ft2 DRAINFIELD INFO.- Primary Proposed Type of System/Distribution: Pump to Pressure Manifold using Chambers Flag Line Flow Flow/Foot Line Line No. Color Length(ft) Tap (gpm) (gpm/ft) L.T.A.R. 5 pink 98 1/2in SCH 80 5.48 0.056 0.408 6 red 102' 1/2in SCH 80 5.48 0.054, 0.392 7 blue 102 1/2in SCH 80 5.48 0.054 0.392 Total 302 Total 16.44 Avg. 0.40 Note:Line lengths are calculated in 4'4"increments to reflect use of PPBPS product. Total Run Time 21.90 min. Drainfield Capacity 197.2 gal of Drainfield Cap 69.5% (Req.Range 66-75%) Dose Volume 137.1 gal/dose Run Time/Dose 8.3 minutes Range 5-7 minutes unless uphill,checked Volume/depth 21.07 gal/in. (Per tank manufacturer's specifications) Estimated Drawdown 6.50 in. Manifold Box Number of Taps 3 with 0 Split(s) Manifold Length 3.0 ft. (approximate) PRESSURE MANIFOLD SYSTEM DESIGN (Repair) Site Information Project: Cardiff Glyn-Lot 73 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Design Information Estimated Daily Flow 360 gal/day L.T.A.R.(from Catawba Co.) 0.3 gal/day/ft2 L.T.A.R.+5% 0.315 gal/day/ft2 Trench Width 3 ft. Line Length Required 400 ft. Length after 50%Reduction 200 ft L.T.A.R.Reduced 0.600 gal/day/ft2 L.T.A.R. Reduced+5% 0.630 gal/day/ft2 DRAINFIELD INFO.- Repair Proposed Type of System/Distribution: Pump to Pressure Manifold using PPBPS,Horizontal Flag Line Flow Flow/Foot I Line Line No. Color Length(ft.) (gprn) (gpm/ft) L.T.A.R. 1 blue 30.3 1/2in SCH 80 5.48 0.181 0.568 2 red 56.3 3/4in SCH 80 10.10 0.179 0.564 3 purple 56.3 3/4in SCH 80 10.10 0.179 0.564 4 blue 69,3 3/4in SCH 40 12.50 0.180 0.567 Total 212 Total 38.18 I Avg. 0.57 Note:Line lengths are calculated in 4'4"increments to reflect use of PPBPS product. Total Run Time 9.43 min. Drainfield Capacity 248.4 gal of Drainfield Cap 67.9% (Max. 105.6%to not exceed 3.6 gal/panel) Dose Volume 168.7 gal/dose Run Time/Dose 4.4 minutes Time to deliver max.3.6 gal/panel Volume/depth 21.07 gal/in. (Per tank manufacturer's specifications) Estimated Drawdown 8.00 in. Manifold Box Number of Taps 4 with 0 Split(s) Manifold Length 3.5 ft. (approximate) PUMP DESIGN System(initial/repair): Primary Project: Cardiff Glyn-Lot 73 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Friction Losses Suction Head 0 ft (submersible 0) Elev.Difference(highest point from pump) 4.12 ft Design Pressure At Outlet f ft Supply Line-1.25"Schedule 40 PVC _ Pipe Diameter,Nominal[ —1.25]in. Pipe Diameter(ID) 1.36 in. Flow 16.44 gpm Pipe Length�.,,,___171.41ft Velocity 3.63 ft/sec Pipe Length for Fittings 17.14 ft Meets requirement that 2 ft/s<v<5 ft/s. Equivalent Length 188.54 ft Estimated Friction Loss in Supply Line 7.40 ft Pressure Filter Friction Loss 0.23:ft (from manufacturer) Friction Loss-Taps/Special Fittings 3.5. ft TOTAL 17.26 ft. Flow for Anti-Siphon Hole Hole Diameter in. Hole Flowrate 1.72 gpm Pump Efficiency (assumed,typical) Motor Efficiency (assumed for electric pumps) Flow 18.16 gpm Required Horsepower 0.13 hp TDH 17.26 ft Pump Selection Manufacturer: Zoeller Model: N98 Horsepower: 0.5 PUMP PERFORMANCE CURVE MODEL 98 25 - 20- i Operating 15 - iA P 2- 0 i 10 20 30 40 50 60 70 60 GALLONS LITERS i I I 0 BD 160 240 FLOW PER MINUTE PUMP DESIGN System(initial/repair): Repair Project: Cardiff Glyn-Lot 73 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Friction Losses Suction Head 7-]ft (submersible 0) Elev.Difference(highest point from pump) 8.42 ft Design Pressure At Outlet 21 ft Supply Line-2"Schedule 40 PVC Pipe Diameter,Nominal 21in. Pipe Diameter(ID) 2.047 in. Flow 38.18 gpm Pipe Length! 247.9 ft Velocity 3.72 ft/s Pipe Length for Fittings 24.79 ft Meets requirement that 2 ft/s<v<5 ft/s. Equivalent Length 272.69 ft Estimated Friction Loss in Supply Line 6.96 ft Pressure Filter Friction Loss 0.23 ft (from manufacturer) Friction Loss-Taps/Special Fittings 3.5 ft TOTAL 21,11 ft. Flow for Anti-Siphon Hole Hole DiameterL 3/161 in. Hole Flowrate 1.90 gpm Pump Efficiency 0.7 (assumed,typical) Motor Efficiency 0.9 (assumed for electric pumps) Flow 40.08 gpm Required Horsepower 0.34 hp TDH 21.11 ft. Pump Selection Manufacturer:17 Zoeller Model: fil..52 Horsepower: 0.4 PUMP PERFORMANCE CURVE MODEL 151/152/153 50 14- 4S 153 _--- 12- 40 10- 35 16I.\. 30 8- � 151 e_ 20 a atini . 16 '%%......4%.\\ 4- 10 2- 6 0 10 20 30 40 60 90 70 30 90 100 GALLONS t,TERS 0 %0 8o 1l0 1B0 2So 2J0 280 310 340 FLOW PER MINUTE 01151111 Attachment 2: Soil Boring Description Sheets COUNTY:Catawba Co._ SOIL/SITE EVALUATION for ON-SITE WASTEWATER SYSTEM (Complete all fields in full) CLIENT: Adams Homes APPLICATION DATE ADDRESS: Lot 73 Colchester Court.Catawba,NC 28609 DATE EVALUATED: 8/09/22 PROPOSED FACILITY: Single Family Residence PROPOSED DESIGN FLOW(.1949): 360 GPD PROPERTY SIZE: 1.2 ac. LOCATION OF SITE:Lot 73 Colchester Court.Catawba,NC 28609 PROPERTY RECORDED: WATER SUPPLY: ❑Private ,Public ❑Well ❑Spring ❑Other EVALUATION METHOD: X Auger Boring ❑Pit ❑Cut TYPE OF WASTEWATER: X Sewage ❑Industrial Process ❑Mixed • • • • • SOIL MORPHOLOGY OTHER F (.1941) PROFILE FACTORS .1940 LANDSCAPE HORIZON POSITION/ DEPTH 1942 PROFILE ii SLOPE% (IN.) .1941 .1941 SOIL .1943 .1956 .1944 CLASS STRUCTURE/ CONSISTENCE/ WETNESS/ SOIL SAPR RESTR &LTAR TEXTURE MINERALOGY COLOR DEPTH 0 HORIZ CLASS 0-8" SCL;GR SS;SP;FR - 36" - Provisionally 7% Suitable 8-36+" C;SBK SS;SP;FI SB 0.3 0-10" SCL;GR SS;SP;FR 31" - Chroma 2 12% Provisionally SB 10-31" C;SBK SS;SP;FI Suitable 2 31+" C;SBK SS;SP;FI Chroma 2 Observed 0.3 0-6" SCL;GR SS;SP;FR 33" Saprolite Provisionally 14% Suitable SB 6-33" C;SBK SS;SP;FI 3 33+" CL;MA SS;SP;FR 0.3 SB 10% 0-25" C;SBK SS;SP;FR Provisionally 4 25-36" Suitable CL;WSBK SS;SP;FI 0.3 DESCRIPTION INITIAL SYSTEM REPAIR SYSTEM OTHER FACTORS(.1946): SITE CLASSIFICATION(.1948): Available Space(.1945) Provisionally Provisionally Suitable Suitable EVALUATED BY: Jeff Vaughan Chamber Dispersal PPBPS(Horizontal) OTHER(S)PRESENT: Trevor Hackney System Type(s) System Dispersal System Pressure Manifold Pressure Manifold Site LTAR 0.3 GPD/Ft2 0.3 GPD/Ft2 COMMENTS Updated February 2014 LEGEND use the following standard abbreviations SOIL CONVENTIONAL LPP MINERALOGY/ LANDSCAPE POSITION GROUP TEXTURE .1955 LTAR* ,1957 LTAR* CONSISTENCE STRUCTURE CC(Concave Slope) I S(Sand) 1.2-0.8 0.6-0.4 SEXP(Slightly Expansive) 0(Single Grain) CV(Convex Slope) LS(Loamy Sand) EXP(Expansive) M(Massive) D(Drainage Way) CR(Crumb) DS(Debris Slump) 1I SL(Sandy Loam) 0.8-0.6 0.4-0.3 GR(Granular) FP(Flood Plain) L(Loam) SBK(Subangular Blocky) FS(Foot Slope) ABK(Angular Blocky) H(Head Slope) III Si(Silt) 0.6-0.3 0.3-0.15 PL(Platy) L(Linear Slope) SiCL(Silty Clay Loam) PR(Prismatic) N(Nose Slope) CL(Clay Loam) R(Ridge) SCL(Sandy Clay Loam) MOIST WET S(Shoulder Slope) SiL(Silt Loam) T(Terrace) VFR(Very Friable) NS(Non-sticky) IV SC(Sandy Clay) 0.4-0.1 0.2-0.05 FR(Friable) SS(Slightly Sticky) SiC(Silty Clay) FI(Firm) S(Sticky) C(Clay) VFI(Very Five v.Very Sticky) VS(Very Sticky) 0(Organic) None None EFI(Extremely Firm) NP(Non-plastic) SP(Slightly Plastic) *Adjust LTAR due to depth,consistence,structure,soil wetness,landscape,position,wastewater flow and quality. P(Plastic) NOTES VP(Very Plastic) HORIZON DEPTH In inches below natural soil surface DEPTH OF FILL In inches from land surface RESTRICTIVE HORIZON Thickness and depth from land surface SAPROLITE S(suitable)or U(unsuitable) SOIL WETNESS Inches from land surface to free water or inches from land surface to soil colors with chroma 2 or less-record Munsell color chip designation CLASSIFICATION S(Suitable),PS(Provisionally Suitable),or U(Unsuitable) Evaluation of saprolite shall be by pits. Long-term Acceptance Rate(LIAR):gal/day/ft2 Show profile locations and other site features$dimensions,reference or benchmark,and NorthII 11 COMMENTS: Updated February 2014 Attachment 3: Additional Documentation „ Cm' `ALNnO0 VBMVIVO „ .r (£ooi#as) as IIIW SAVaanW r �� ;r.; '8 (o£S 1#aS) as aan83NO8H1 "� a NOISIAIOBfS NA1D ddla8VO NVId 311S llVli3A001 $ I B 1/ 3a� 9 gk N g 5 N g S 3 IS ti € y i p i 3yE i g 6 o g 4 9gggY. (g Ili igg; i. 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' ' ft illA • .n.MLIm.O1LLa91MI.xV-,�.ox,.Nl1a�3,.MVII�.NfI1NW.,Y.,l,9.nY.,YY,nxs nru.n na.�1,34 snu..�IyNl.,.nFIM.IIY<I1pc.Y,n 11.(VIA-km..\:_ CATAWBA COUNTY I00A SOUTHWEST BLVD 7 NEWTON,NORTH CAROLINA 28658 RECEIPT PHONE: 828.465.8399 lill Thursday,June 1,2023 4 2 sM www.catawbacountync.gov PAYOR: Ago-Waste Technology Inc Agri-Waste Technology Inc(Tilley,Lisa) PAYMENTS TRANSACTION NUMBER: TRC-65371402-01-06-2023 PAYMENT DATE: 06/01/2023 PAYMENT TYPE: Credit Card 306210261 INVOICE NUMBER ACCOUNT FEE NAME FEE AMOUNT 06-23-423456 110-580200-663000 AOWE $135.00 TOTAL PAYMENTS: $135.00 RBPR-05-2023-44480 CASE TYPE: Residential Building Plan Review WORK CLASS: Building New SITE ADDRESS: COLCHESTER CT,CATAWBA NC 28609 Applicant AGRI-WASTE TECHNOLOGY,INC.,, C:9193676313 Owner ADAMS HOMES AEC,LLC,3401 ST.VARDELL LN SUITE B,CHARLOTTE NC 28217 B:7045584527 BCASHION@ADAMSHOMES.COM Paid By AGRI-WASTE TECHNOLOGY INC,501 N SALEM ST SUITE 203,APEX NC 27502 **NO PEOPLESOFT ACCOUNT ASSIGNED** receipt 06/01/2023 15:35 Page 1 of 1