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Home My WebLink AboutAUTH-04-2023-193016.TIF I�• CATAWBA COUNTY Case# AtJ TH-04-202 3-193016 .1.IR.. Public Health Departmentlig Subdivision 'II Environmental Health Division PIN# 372312876069 PO Box 389,25 Government Drive,Newton,NC 28658 LOT# 1,2,4 w Site Address: 4447 SECTION HOUSE RD, HICKORY NC 28601 Name on Permit: CATAWBA COUNTY Property Size: Acres 2.09 Directions: Corner of Section House Rd and Hunters Chase Dr Authorization to Construct Permit Permit Category: New Septic Wastewater Flow: 450 g.p.d. Type of Facility: Business-EMS base-system for base; domestic wastewater Basement? No Basement Plumbing? Bedrooms: Water Supply: Public Water Maximum Occupants: Soil LTAR: 0.3 g.p.d.lft2 WASTEWATER SYSTEM REQUIREMENTS Proposed Wastewater System: 25%REDUCTION System Classification: IIIG-OTHER NON-CONY TRENCH SYSTEMS Septic Tank: New Tank: 1,000 gal Pump Tank _gal Grease Trap_gal Dosing Volume gal Pump Specs: GPM @ TDH Pressure Head ft Draw Down in Drainfield: Total Area: 1,206sq ft Total Trench Length: 402 ft Aggregate Depth: in Maximum Trench Depth on Downhill Sidewall: 30 in Minimum Soil Cover: 12 in Minimum Trench Separation: g ft on center Number of Drain Lines: 5 Trench Width: 3 ft Distribution: Distribution Box Pre Treatment: NONE Additional Specifications: Maximum of 18 employees-6 employees per eight hour shift, three shifts per day. No bedrooms or sleeping quarters. See state approved design. Adjust locations of proposed trees so that no tree is planted over septic tank, distribution box, or drainfield header ditch. It is recommended that large trees are not over drainfield. Temporary sediment basin located beside drainfield (in the southwest corner of the property)must be filled in prior to building final and/or issuance of building CO. All septic system components must be at least 50ft from any well, 10 ft from water lines, 5ft from structures,loft from property lines, 15ft from ditches, and out of any right-of-way or easement. Surface water from parking lot must not shed onto drainfield. Do not drive,grade, cut, or fill over system area or septic repair area. See also attached site plan. Landscaping or other site alterations that potentially divert groundwater or surface water toward the septic system, or prevent proper drainage away from the septic system, including the direction of gutter flows or foundation drains, is not approved,and may result in failure to approve the initial system installation, or the suspension/revocation of existing permits. >>>>> Do not install system under wet conditions <<<<< PROPOSED REPAIR Repair System Required? Required Soil LTAR: 0.3 g,p.d.lft2 eI q,r❑n u 04/06/2023 I I:05 ,113' CATAWBA COUNTY Case# AUTH-04-2023-193016 44(.....,t` ,� Public Health Department Subdivision d O 1 Environmental Health Division PIN# 372312876069 PO Box 389,25 Government Drive,Newton,NC 28658 LOT# 1,2,4 /g.2 sM Site Address: 4447 SECTION HOUSE RD, HICKORY NC 28601 Name on Permit: CATAWBA COUNTY Property Size: Acres 2.09 Directions: Corner of Section House Rd and Hunters Chase Dr Proposed System: 25%REDUCTION System Classification: IIIB-SYSTEM W/SINGLE EFFLUENT PUMP Pump Required The issuance of this permit by the Health Department does not guarantee the issuance of other permits. It is the responsibility of the applicant /property owner to insure that all Catawba County Planning/Zoning and Building Inspections requirements are met. This Authorization to Construct Permit is subject to revocation if the site plan,plat or the intended use changes,or if site conditions are altered. The Authorization to Construct Permit is not affected by a change in ownership of the property. This permit was issued in compliance with the provisions of the North Carolina'Laws and Rules for Sewage Ileahnent and Disposal Systems' (15A NCAC 18A.1900). Neither Catawba County nor the Environmental Health Specialist warrants that the septic tank system will continue to function satisfactorily for any given period of time. Any permit issued for a conventional system may be used for an accepted system without Environmental Health authorization or permit modification.Please notify Environmental Health of this change prior to system installation. Kol::_t, -0:1 04/04/2023 Authorized State Agent Permit Issuance Date 4/4/2028 Permit Expiration Date No grading or construction activity is allowed in areas designated for system and repair without approval of the Health Department. ehpeimil 04/04/2023 16:34 ,- ;tS ATEq, ,,•vo, ROY COOPER• Governor : ,n„' 40 .;...S' NC DEPARTMENT OF KODY H. KINSLEY• Secretary 1 ill a` i HEALTH AND"�� HUMAN SERVICES MARK BENTON • Deputy Secretary for Health f j��,z• SUSAN KANSAGRA•Assistant Secretary for Public Health Division of Public Health March 8, 2023 Ms. Megen McBride Catawba County Health Department 25 Government Dr Newton, NC 28658 Subject: Approval of St Stephens EMS Base Wastewater System Plans and Specifications 4447 Section House Rd, Hickory, Catawba County, NC Project Number 2022-31 Dear Ms. McBride: We have reviewed revised plans and specifications for the wastewater system proposed to serve the St Stephens EMS Base, 4447 Section House Rd, Hickory, Catawba County, received from Miles Wright, PE, Wright &Associates. The approved plans and specifications are for the following facilities and system components: Facilities: EMS Base with a total of 18 employees(six employees per eight hour shift,three shifts per day) and a floor drain in the garage bay System: Garage bay system—OS-100 oil/water separator from Striem; 1-1,000 gallon septic tank; and one gravel dispersal field (335 linear feet total in one field) Base system—1-1,000 gallon septic tank; and one dispersal field (402 linear feet in one field) Design Flow: Garage bay system—300 gallons/day; Base system—450 gallons/day Drainfield Loading Rate: 0.30 gpd/sq ft Treatment Standard: Septic tank effluent System classification:V, requiring twice a year ORC inspections with annual inspection reports submitted to the local health department and at least yearly inspection by your department NC DEPARTMENT OF HEALTH AND HUMAN SERVICES•DIVISION OF PUBLIC HEALTH LOCATION:5605 SIX FORKS RD, RALEIGH NC 27609 MAILING ADDRESS: 1642 MAIL SERVICE CENTER,RALEIGH NC 27699-1642 www.ncdhhs.gov•TEL:919-707-5874•FAX:919-845-3972 AN EQUAL OPPORTUNITY/AFFIRMATIVE ACTION EMPLOYER St Stephens EMS Base March 8, 2023 A certified subsurface operator shall be contracted to operate the system. The operation permit must include, as conditions, the O&M procedures attached to the approved specifications. It shall also include the necessary information regarding the proposed management entity and certified operator as well as any additional concerns deemed appropriate by the health department for the O&M of this system. The installation must be approved by the health department and engineer prior to the issuance of an operation permit. Please contact us if you have any questions pertaining to this letter or if we may be of further assistance with this project. I can be contacted at 919-707-5878, 919-218-2580,or trish.angoli@dhhs.nc.gov. Sincerely, Tricia ngo i, PE On-Site Wastewater Engineering Enclosures cc: Miles Wright, PE, Wright&Associates 2 St. Stephens EMS Base Septic System Design Criteria Catawba County 2/2/2023 Flow Calculation EMS Base with On Site Staff 25 Gallons/Employee/Shift 15A NCAC 02T.0114 WASTEWATER DESIGN FLOW RATES Staff per Shift 6 #of Shifts 3 Total Flow= 450 gpd Flow = 450.00 gpd LTAR = 0.3 gpd/sf Area of trench = 1500 sf Length of line = 500 ft 25%Reduction = 375 LF No of fields = 1 Lineal ft per field = 375 No.of lines = 5 lineal ft per line = 75 Use = 60 Septic Tank Sizing Volume = V=20 Q = 450.00 gallons per day Volume = 900.00 gallon Use 1 i 1000igalion Septic tank shall bear the NCDEQ approval stamp Approved By ON-SITE WASTEWATER Department of Health & Human Services File No: -,31 Dim: Si 0062z BY: