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HomeMy WebLinkAboutAOWE-04-2023-194368.tif Megen McBride From: Trevor Hackney <thackney@agriwaste.com> Sent: Monday, October 21, 2024 8:48 PM To: Megen McBride Subject: Re: Cardiff Glyn AOWE Permit Submittals This is an external email. Please be cautiousbefore clicking any links or attachments. If you have questions about this email, please send them to stispiciowerrinil( ep ' s�r lyr That would be perfect. Please revoke the previous permit with the same lot number so that it will be replaced by the "new" permit application. FYI, every lot beyond lot 32 is one lot off. This is what we updated with most of the amendments sent in through the permit portal. Thank you, Trevor Hackney AWIr Trevor Hackney Environmental Scientist Engineers and Soil Scientists thackney@agriwaste.com I Direct:704.268.9160 Agri-Waste Technology,Inc.(AWT) 501 N.Salem Street, Suite 203,Apex, NC 27502 aciriwaste.com I Office: 919.859.0669 From: Megen McBride <MMcBride@CatawbaCountyNC.gov> Sent: Monday, October 21, 2024 10:51 AM To:Trevor Hackney<thackney@agriwaste.com> Subject: Cardiff Glyn AOWE Permit Submittals Trevor, If you submitted a new AOWE packet for a lot that we previously had approved, we will REVOKE the old submittal. Please reply back that this is acceptable. Thank you, Megen Megen McBride, REHS Environmental Health Administrator 1 25 Government Drive, Newton, NC 28658 (828)465-8268 office (828)465-8276 fax https://www.catawbacountync.gov/county-services/environmental-health/ cat awha county We want to hear from you. Please take a minute to take our customer service survey. English Queremos escuchar de usted. Tomese un minuto para realizar nuestra encuesta de servicio al cliente. Espanol Confidentiality Statement:The information contained in electronic transmissions is confidential and may be subject to protection under the law,including the Health Insurance Portability and Accountability Act(HIPAA).An electronic transmission is intended for the sole use of the individual or entity to whom it is addressed.If you are not the intended recipient,you are hereby notified that any use,distribution or copying of the message is strictly prohibited.If you received a message in error, please contact the sender immediately by replying to the e-mail and delete the material from any computer. From: Megen McBride Sent:Thursday, October 3, 2024 4:28 PM ( To: 'jmoran@agriwaste.com' <imoran@agriwaste.com> Cc: 'Trevor Hackney' <thackney@agriwaste.com>; Madison Whisnant<MWhisnant@CatawbaCountyNC.gov> Subject: Cardiff Glyn AOWE Permit Submittals Hello - I emailed this to Trevor earlier today, but got an automatic message that he was off and to forward emails to you. The attached plat is the most recent version that Environmental Health and Catawba County Zoning has. Your recent AOWE submittals do match the lot configurations/lot numbers on the attached plat. Can you please provide the most updated version of the preliminary plat?Zoning will need to approve it before I sign off on all the AOWEs. Thank you, Megen Megen McBride, REHS Environmental Health Administrator 25 Government Drive, Newton, NC 28658 (828)465-8268 office (828)465-8276 fax https://www.catawbacountync.gov/county-services/environmenta I-health/ ccatay.ha county We want to hear from you. Please take a minute to take our customer service survey. English Queremos escuchar de usted. Tomese un minuto para realizar nuestra encuesta de servicio al cliente. Espanol 2 p)pR _dy_2,)3-y /OgI ROY COOPER•Governor 4pk-;- a412ez)-/gLIfl p 4y` ! b ��� � $ NC DEPARTMENT OF KODY H.KINSLEY•Secretary !�I 1 IIAIVICES HELEN WOLSTENHOLME•Interim Deputy Secretary for Health .,+n : 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: 1 -Ir -21 by 121 Dote initials PART 1:Notice of Intent to Construct(NOI)-Please check all that apply ►�1 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: bcashionta'�.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:ADex State: NC Zip:27502 Telephone number: 919-859-0669 E-mail Address: jvaughanfa�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: I AOWE ❑ LG 5. Property location(physical address,tax parcel identification number or subdivision lot, block number of the property to be permitted Lot 51 Colchester Court, Catawba, NC. 28609 (Cardiff Glyn Subdivision) County Name: Catawba RECEIVED NC DEPARTMENT OF HEALTH AND HUMAN SERVICES • DIVISION OF PUBLIC HEALTH APR 1 9 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/AFFIRMATIVE ACTION EMPLOYER a AOWE Common Form LHD Reference: A0 r °4-2023 -1 �134$ 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 Low-Profile Chamber Dispersal System drain field product 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,o Professional Engineer licensed in accordance with G.S.89Cshall 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: i 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(al)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 1, 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. �� //J i C April 14, 2023 Signature of Authorized On-Site Wastewater Evaluator Dote Owner self-submittal of NOI: I, hereby submit this NOI prepared by Print Name of Owner Print Nome 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: 4 o -b -202)- itiqu 0 NOTES: LIABILITY: The Deportment, the Department's authorized agents,or local health departments shall have no liability for wastewoter systems designed,constructed,and installed pursuant to an AOWE Permit Option(G.S. 130A-336.20 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 April 2022 Page 3 of 6 AOWE Common Form LHD Reference: 4olve`cY' 202)-/9I 314 This section for Local Health Department use only. PART 2: CND 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 moke 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.5. 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,USPS,hand-delivered Print Name of Authorized Agent of the LHD Signature of Authorized Agent of the LHD Date 2/1 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 isJ deemed COMPLETE. Copies of this signed form were sent to the AOWE and the Owner on u')/()3 via 0+6t I I Dote Email,FAX,USPS,hond-delivered A copy of this NOI and tracking information was sent to the State on via Date Email,FAX,USPS,hand-delivered Aio ilia p ( r ,1101,6 Paz 14f-2‘- 2-- 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 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 os 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 Dote Initials Item#from initial NOI Resubmittal description Attestation by ADM 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 Dote ❑ 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,LISPS,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/or dote 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 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 Dote Email,FAX,LISPS,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 Dote Email,FAX,LISPS,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 �...miN AGRITEC-01 GKROHL ACORN- CERTIFICATE OF LIABILITY INSURANCE DATE(MMIDDNYYY) kiii....---- 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 C NTACT Connie Garkalns Hartsfield&Nash Agency,Inc. PHONEO 1 FAX 10405 Ligon Mill Rd.,Ste H jA1C,No,Est):(919)556-3698 (Arc,No):(91 9) 556-8758 _ Wake Forest,NC 27587 E-MAILiDRSs,Connie@hartsfield-nash.com INSURER(S)AFFORDING COVERAGE NAIC# 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 - J INSURER E: 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. WSR ADOL SUBR POLICY EFF POLICY EXP LTR TYPE OF INSURANCE INaD WVD POLICY NUMBER (MMIDONYYYI (MM/DO/YYYY1 LIMITS A X COMMERCIAL GENERAL LIABILITY EACH OCCURRENCE $ 2,000,000 CI AIMS-MADE 'J OCCUR S 2253659 1/18/2023 1/18/2024 DAMAGE O EoNccTiE rDe nce) $ 300,000 MED EXP(Any oneperson) $ 10,000 PERSONAL h ADV INJURY $ 2,000,000 GEN'L AGGREGATE LIMIT APPLIES PER: GENERAL AGGREGATE $ 4,000,000 POLICY TX j a LOC PRODUCTS-COMP/OP AGG A 4,000,000 OTHER. S A AUTOMOBILE LIABILITY COMBINED SINGLE LIMB 1,000,000 (Fa accident) —$___ X ANY AUTO S 2253659 1/18/2023 1/18/2024 eODILY INJURY(Per person) $ OWNED SCHEDULED AUTOS ONLY AUU�TOSWyV EEpp BODILY INJURY(Per accident) $ _ AIM AU S ONLY TO ONNLY filtenEciRTYer DAMAGE 1) S A X UMBRELLA UAB X OCCUR EACH OCCURRENCE ,A_ 2,000,000 EXCESS LIAR CLAIMS-MADE S 2253659 111812023 1/18/2024 AGGREGATE $ 2,000,000 DED I I RETENTION$ $ B WORKERS COMPENSATION X PER OTH- AND EMPLOYERS'LIABILITY STATUTE ER Y100003072 1/18/2023 1/18/2024 1,000,000 ANY PROPRIETOR/PARTNER/EXECUTIVE ! _E.L.EACH ACCIDENT _4_ OFFIC(Mand Rory In gBFR EXCLUDED? [N N/A 1,000,000 E.L.DISEASE-EA EMPLOYEE 1_ If yes,desaibe 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 1/18/2023 1/18/2024 'Equipment 25,000 DESCRIPTION OF OPERATIONS 1 LOCATIONS I 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 AUTHORIZED REPRESENTATIVE ,gip.,.Ktirt4 ACORD 25(2016103) ©1988-2015 ACORD CORPORATION. All rights reserved. The ACORD name and logo are registered marks of ACORD Engineers and Soil Scientists 71 '2 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 51 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: April 14, 2023 Soil suitability for domestic sewage treatment and disposal systems was evaluated on October 10, 2022, for the proposed property located at Lot 51 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 0.927 acres. The property is a wooded lot. 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 low-profile chamber dispersal system product for the primary and 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 four-bedroom primary and repair system utilizing a pressure manifold septic system utilizing a low-profile chamber dispersal system drain field product. 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 27" AWT is recommending the use of the pressure manifold septic system utilizing a low-profile chamber dispersal system product. The maximum trench bottom should not exceed 15". With an LTAR of 0.3 GPD/ft2, 1068 linear feet of trench are necessary to support a four- bedroom home initial and repair system. The attached drawing proves that 534 linear feet of trench can be installed for the primary septic system. The attached drawing proves that 538 linear feet of trench can be installed for the repair system. 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. Sincerely, Jeff Vaughan, AOWE 0,10 Attachment 1: Site Plan/Drawing and Calculations I 1 11 _. 0�11 , i li ill; li.;4 0 .5 "E ,_ . g ii Hd z —V 4 .---• --.,__I' __Fr --,,ii"1, '' ''.i-----' - i O'1 Cku.��:", y�I N71,1 •-ti Q -:\ •_, 4 :tit•. ( 1 a 81 J Q 5 ,.i 2 O J c 4-7- N W ks{ MOo ys'pea R - l ri a) J C W •(9 O O C 1 i c A O L 19 F Q 5 > O E E O_ +-. a-. U p a'. O 2 O C a) a) v X Q W U d U n. CC ❑ ❑ W 9. • x (- ?' „SH0_ON A� a) Ag. ( . 73 k, $ q° . � C 7,4 ty * a) CI) N CD4) CD N a.) a) a) a) a) a) a) a) a) a) r - - - - - - L L L L L L L L (!) (A (.n (!) 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Lot#: 51 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/ft` Design Parameters Type of Establishment: Residence,5 or fewer bedrooms Unit: Bedroom #of Units: 4 Septic Tank Specifications Min.Tank Capacity: 1,000 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: 1600 ft? Trench Media: Low-profile Chambers Minimum Drain Line: 533 ft Trench Width: 3 ft Actual Drain Line: 534 ft Trench Depth: in. Number of Lines: 5 (or as specified on permit) Minimum Line Spacing: 9 ft O.C. • Wastewater Treatment System Design Calculations Project: Cardiff Glyn - Lot 51 Location: 5064 Throneburg Rd Catawba, NC 28609 County: Catawba Septic Tank Sizing Daily Flow Estimate: Unit #of Units Flow/Unit Flow/Day Bedroom 4 120 480 Q= 4801gpd Septic Tank Minimum Capacity: Per NCAC T15A:18A.1952(b)(1): For individual residences with 4 bedrooms, Minimum Liquid Capacity (V)= 1,000 gal Septic Tank Specs: Manufacturer: _ Shoal Model: TS 1.250 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 51 Location: 5064 Throneburg Rd Catawba, NC 28609 County: Catawba Tank Manufacturer Shoaf Tank Model ITS 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) 16.8 in. (Pump height = 12 3/4") Pump Off 19.0 in. Pump On 30.5 in. (set for dose volume) Alarm On 36.5 in. (6 in. above On Float) Emergency Storage Available Pump Tank 506 gal Days of Storage 1.05 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 1/16") Pump Off 18.0 in. Pump On 29.5 in. (set for dose volume) Alarm On 35.5 in. (6 in. above On Float) Emergency Storage Available Pump Tank 527 gal Days of Storage 1.10 days (determined from"interior top of tank"-"High Water Alarm") ELEVATIONS Project: Cardiff Glyn-Lot 51 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Benchmark IP SE corner Lot 51 BM Elev 1011.3 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 1006.10 ft Ht to 4"Inlet Invert 50 in. 4.17 ft Elev,4"Inlet Invert 1010.26 ft Ht to 4"Outlet Invert 48 in. 4.00 ft Elev,4"Outlet Invert 1010.10 ft Gravel Base in. 0.50 ft Elev,Bot of Excavation 1005.60 ft Pump Tank 1287 gal Ground Surface ft Depth of Soil Cover 18 in. 1.50 ft Overall HI of Tank 67.5 in, 5.63 ft Elev,Base of Tank 1005.23 ft Ht to 4"Inlet Invert 57 in. 4.75 ft Elev,4"Inlet Invert 1009.98 ft Ht to 2"Outlet Invert 58 in. 4.83 ft Elev,2"Outlet Invert 1010.06 ft Gravel Base ' in. 0.50 ft Elev,Bat of Excavation 1004.73 ft ST Inlet Pipe Grade @ Stub-out ft Depth of Stub-out,top ,ft Elev,Stub-out Invert 1012.15 ft Elev @ ST Inlet Invert 1010.26 ft LengthrA ft Slope 18.8% Pipe,ST to PT ID NW In. 0.33 ft ODrf In. 0.38 ft Elev,ST Outlet Invert 1010.10 ft Elev,PT Inlet Invert 1009.98 ft Length 1 ft Slope 3.0% Cover over inlet pipe 1.60 ft Pump Reqmt. Floor Thickness 4 in. 0.33 ft Elev,Pump Tank Floor 1005.56 ft Pump Block Ht. In. 0.33 ft Elev,Pump Intake 1005.89 ft Grade @ Primary Manifold ft Grade @ Repair Manifold ft Min.Cover in. 1.50 ft Max Elev,Primary 1014.70 ft Max Elev,Repair 1016.30 ft Elev Diff,Primary 8.81 ft Elev Diff,Repair 10.41 ft Drainfield Design Project Cardiff Glyn-Lot 51 Location 5064 Throneburg Rd Catawba,NC 28609 County Catawba Drainfield Sizing Primary LTAR 0.3 gpd/ft2 Daily Design Flow 480 gpd Type of Drainfield Media Low-profile Chambers Req.Drainfield Area 1,600 ft2 Required Drainline Trench Width,Eff. 3 ft After 0%Reduction 533 ft Required Drainline 533 ft Minimum Line Spacing 9 ft(O.C.) Repair LTAR 0.3 gpd/ft2 Daily Design Flow 480 gpd Type of Drainfield Media Low-profile Chambers Req.Dralnfleld Area 1,600 ft2 Required Drainline Trench Width,Eff. 3 ft After 0%Reduction 533 ft Required Drainline 533 ft Minimum Line Spacing 9 ft(O.C.) Drainfield Layout Elevation Line Length Used as . ,_ .Used as 1, Use Flag Color (ft) (ft) Pii{ pal 1 Layout Line yellow 1011.8 113 110,0 2 Layout Line red 1012.6 132 110.0 3 Layout Line purple _ 1013.2 153 150.0 4 Layout Line blue 1014.0 174 82.0 5 Layout Line red 1015.3 232 82.0 118.0 6 Layout Line white 1016.2 227 1 210.0 7 Layout Line blue 1017.0 214 210.0 Total 1245 534 538 Count 7 5 3 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 51 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Design Information Estimated Daily Flow 480 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 533 ft. Length after 0%Reduction 533 ft L.T.A.R.Reduced 0.300 gal/day/ft2 L.T.A.R.Reduced+5% 0.315 gal/day/ft2 DRAINFIELD INFO.- Primary Proposed Type of System/Distribution: p to Pressure Manifold using Low-profile Chambers Flag Line Flow Flow/Foot Line Line No. Color Length(ft) Tap (gpml (gpm/ft) L-T.A.R. 1 yellow 110 1/2in SCH 40 7.11 0.065 0.293 2 red 110 1/2in SCH 40 7 11 0.065 0.293 3 purple 150 3/4in SCH 80 10.10 0.067 0.305 4 blue 82 1/2in SCH 80 5.48 0.067 0.303 5 red 82 1/2in SCH 80 5.48 0.067 0.303 Total 534 Total 35.28 Avg. 0.30 Note Line lengths are calculated in 4'increments to reflect use of Low-profile Chambers product.2'added for endcaps. Total Run Time 13.61 min. Drainfield Capacity 348.7 gal %of Drainfield Cap � ..> (Req.Range 66-75%) Dose Volume 242.3 gal/dose Run Time/Dose 6.9 minutes Range 5-7 minutes unless uphill,checked Volume/depth 21.07 gal/in. (Per tank manufacturer's specifications) Estimated Drawdown 11.50 in. Manifold Box Number of Taps 5 with 0 Split(s) Manifold Length 4.0 ft. (approximate) PRESSURE MANIFOLD SYSTEM DESIGN (Repair) Site Information Project: Cardiff Glyn-Lot 51 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Design Information Estimated Daily Flow 480 gal/day L.T.A.R.(from Catawba Co.) 0.3 gal/day/ft2 L.T.A.R.+5% 0.315 galldaylft2 Trench Width 3 ft. Line Length Required 533 ft. Length after 0%Reduction 533 ft L.T.A.R.Reduced 0.300 gal/day/ft2 L.T.A.R.Reduced+5% 0.315 gal/daylft2 DRAINFIELD INFO,- Repair Proposed Type of System/Distribution:IPA to Pressure Manifold using Low-profile Chambers Flag Line Flow Flow/Foot Line Line No. Color Length(ft.) em (gpm/ft) L.T.A.R. �•' red 118 1/2in SCH 40 0.060 0.300 white 210 3/4in SCH 40 0.0601 0.297 blue 210 3/4in SCH 40 ' i 0.060 0.297 Total 538 Total 32.11 Avg. 0.30 Note:Line lengths are calculated in 4'increments to reflect use of Low-profile Chambers product.2'added for endcaps. Total Run Time 14,95 min. Drainfield Capacity 351.3 gal %of Drainfield Cap EL (Req.Range 66-75%) Dose Volume 242.4 gal/dose Run Time/Dose 7,5 minutes Range 5-7 minutes unless uphill,checked Volume/depth 21.07 gal/in. (Per tank manufacturer's specifications) Estimated Drawdown 11.50 in. Manifold Box Number of Taps 3 with 0 Split(s) Manifold Length 3.0 ft. (approximate) • PUMP DESIGN System(initial/repair): Primary Project: Cardiff Glyn Lot 51 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Friction Losses Suction Head - -,:_.z (submersible 0) Elev.Difference(highest point from pump) 8.81 ft Design Pressure At Outlet " Supply Line-2"Schedule 40 PVC Pipe Diameter,Nominal' . 21in. Pipe Diameter(ID) 2.047 in. Flow 35.28 gpm Pipe Length I 'r 'ft Velocity 3.44 ft/sec Pipe Length for Fittings 8.6 ft Meets requirement that 2 ft/s t v c 5 ft/s. Equivalent Length 94.6 ft Estimated Friction Loss in Supply Line 2.08 ft Pressure Filter Friction Loss " `_-;.:)a.?ft (from manufacturer) Friction Loss-Taps/Special Fittin.s': s 3_ -..1 ft TOTAL 17.27 ft. Flow for Anti-Siphon Hole Hole Diameter'? in. Hole Flowrate 1.72 gpm Pump Efficiency ��i r(assumed,typical) - Motor Efficiency (assumed for electric pumps) Flow 37.00 gpm Required Horsepower 0.26 hp TOH 17.27 ft Pump Selection Manufacturer 7.oelier Model: N137 Horsepower 0.5 PUMP PERFORMANCE CURVE MODEL 137/139 30 - a `� 20 • Operating lb Point Paint 10 2- \\ 6 40 20 70 40 00 s0 70 00 00 100 GALLON6 linens 0 00 100 210 sip owl PLOW Pet MMITE PUMP DESIGN System(initial/repair). Repair Project: Cardiff Glyn-Lot 51 Location: 5064 Throneburg Rd Catawba,NC 28609 County: Catawba Friction Losses Suction Headit (submersible 0) Elev.Difference(highest point from pump) 10.41 ft Design Pressure Al Outlet . 2 ft Supply Line-2"Schedule 40 PVC Pipe Diameter,Nominal! 2 in. Pipe Diameter(ID) 2.047 in. Flow 32.11 gpm Pipe Length 202 ft Velocity 3.13 ft/s Pipe Length for Fittings 20.2 ft Meets requirement that 2 ft/s<v<5 ft/s. Equivalent Length 222.2 ft Estimated Friction Loss in Supply Line 4.11 ft Pressure Filter Friction Loss 0.23 ft (from manufacturer) Friction Loss-Taps/Special Fittings 3.5 ft TOTAL 20.25 ft. Flow for Anti-Siphon Hole Hole Diameter 3/16 in. Hole Flowrate 1.87 gpm Pump Efficiency 0.7 (assumed.typical) Motor Efficiency 0.9 (assumed for electric pumps) Flow 33.98 gpm Required Horsepower 0.28 hp TDH 20.25 ft. Pump Selection Manufacturer: Zoeller Model N137 Horsepower 0.5 PUMP PERFORMANCE CURVE MODEL 137/139 3o - - " 2s IS Ovra — 6 p t 10 20 30 40 50 60 70 60 42 100 GALLONS UTER5 I I 0 80 160 240 320 FLOW PER MINUTE Attachment 2: Soil Boring Description Sheets COUNTY:Catawba Co._ SOIL/SITE EVALUATION for ON-SITE WASTEWATER SYSTEM (Complete all fields in full) CLIENT: Adams I fames APPLICATION DATE ADDRESS: Lot 5I Colchester Court,Catawba,NC 28609 DATE EVALUATED: 10/10/22 PROPOSED FACILITY; Single Family Residence PROPOSED DESIGN FLOW(.1949): 480 GPD PROPERTY SIZE: .927 ac LOCATION OF SITE: Lot 51 Colchester Court,Catawba,NC 28609 PROPERTY RECORDED: WATER SUPPLY: 0 Private ,Public 0 Well 0 Spring 0 Other 1:1' 1LUATION METHOD: X Auger Boring 0 Pit 0 Cut TYPE OF WASTEWATER: X Sewage 0 Industrial Process 0 Mixed • . • • R SOIL MORPHOLOGY OTHER 0 F (.1941) PROFILE FACTORS 1 .1940 E LANDSCAPE HORIZON POSITION/ DEPTH 1942 PROFILE % # SLOPE (IN.) .1941 .1941 SOIL ,1943 .1956 .1944 CLASS STRUCTURE/ CONSISTENCE/ WETNESS/ SOIL SAPR RES 1 R &LTAR TEXTURE: MINERALOGY COLOR DEPTH 0 HOR17. ('I.tSS 0-12" SCL;GR SS;SP;FR - 29" Saprol i lc Provisionally 5% Suitable 12-29" C;SBK SS;SP;Fl SB 29+" MA;CL SS;SP;FR 03 I 0-8" SCL;GR SS;SP;FR Saprolite 5% Provisionally SB 8-33" C;SBK SS;SP;Fl Suitable 2 33+" MA:C'l. SS;SP;FR 0.3 Saprolite 0-12" SCL;GR SS;SP;FR I Provisionally 5% Suitable SB 12-31" C;SBK SS;SP;Fl 3 31+" MA;CL yN til' hR 0.3 Saprolite SB 6"/0 0-8" SCL;GR SS;SP;FR I Provisionally l 8-34" Suitable C;SBK SS;SP;Fl 34," MA;CL SS;SP;FR 0.3 DESCRIPTION INITIAL SYSTEM REPAIR SYSTEM OTHER FACTORS(.1946): SITE CLASSIFICATION(.1948): Available Space(.1945) Provisionally Provisionally Suitable Suitable EVALUATED BY:_Jeff Vaughan Low Profile Low Profile ' OTHER(S)PRESENT: Trevor Hackney System Type(s) Chamber Chamber Pressure Manifold Pressure Manifold Site LIAR 0.3 GPD/Ft2 0.3 GPD/1 t2 COMMENTS Updated February 2014 LEGEND use the following standard abbreviations SOIL CONVENTIONAL LPP MINERALOGY/ J.ANDSCAPE POSITION GROUP TEXTURE .1955 LIAR* ,1957 LIAR* CONSISTENCE STRUCTURE CC(Concave Slope) I S(Sand) 12-0.8 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) Ill Si(Silt) 0.6-0.3 0.3-0.15 PI.(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(Fnable) SS(Slightly Sticky) SiC(Silty Clay) F7(Firm) S(Sticky) C(Clay) VFt(Very Finnv Very Sticky) VS(Very Sticky) 0(Organic) None None EFI(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) NOTES VP(Very Plastic) HORIZON DEPTH In inches below natural soil surface DEPTH OFFILL 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 CLASSIEICATION 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(dimensioits,reference or benchmark,and North). . 1 r I— i — —I-..._......_ _. ...._. _ ,—. _ I I [ 1— r _t__ I � I -4 - - .__. — - - - - t . 1 1 III COMMENTS: Updated February 2014 Attachment 3: Additional Documentation 1 ON `AiNfOO VUMVIVO p (cool#us) au -rim SAVUUflW in, O•S °83 " ") '8 (o£oi#as) au aafl83NOHH1 MV1d 311S 11V1i3AO 0s- NOISIAIaaflS NA1D LJICIJVO e `� P P si p: �t i C a g. i i=i8a y 1 E e bat 1 # Y [ ¢ 1 ti i g h i a 44E o: 3 Ia 9 VI f �{ g gy Fa 3§a P N Y=YY h Il ii y # gj iHIk 6Irill C 1 ` 'i EI 111 lig qi i� )ia SS E� 5yyHHHH fl Ili e ii $1 C°yil# gg g a @� a 'v 3 (; I e ° ;• 11 a g E - a s6 $ ? Ig o ! �_ GePie PL �aI , 11 1 115 ? Ptf _ ' ax6fra.� -- +; Q - k, f iit ! ■ na ill )€ g. r f ' a E II a� ; a = aP IE € Yg pp E9 i • t , �� �•�-a_tea • e d __ il-- �J,�gl i, 1 '�'t j {I II � _ f 33 > • b . slliiiiiii 1 .. 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