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HomeMy WebLinkAboutBLD2024-00005 SFR - BLD Inspections - 4/23/2025 W*, -- 615 W.Alder St.Bldg 8,SHELTON,WA 98584 i MASON COUNTY COMMUNITY SERVICES SHELTON:360-427-9670,EXT 352 BELFAIR:360-275-4467,EXT 352 Building,Planning,Environmental Health,Community Health ELMA:360-482-5269,EXT 352 www.co.mason.wa.us INSPECTION CARD AND CERTIFICATE OF OCCUPANCY" To schedule an inspection call or visit http://www.co.mason.wa.usicommunity-services/bid-inspectio . hp Permit Number BLD2024-00005 Date Issued 03/27/2024 Issued B Project NEW SFR Site Address 440 E Thomas Rd Applicant ROE DONALD A Contractor Contractor Phone Primary Code UPC IBC,IRC,IFC,IEC,IMC,8r Type Permit Type NEW SINGLE FAMILY RESIDENCE Occupancy -APPROVED PLANS MUST BE ONSITE FOR ALL INSPECTIONS. -DO NOT PROCEED BEYOND EACH STAGE OR COVER WORK UNTIL APPROVAL IS GRANTED. -THIS CARD MUST BE POSTED IN A CONSPICUOUS LOCATION,FRONT OF THE PREMISES IS BEST FOR MAKING ENTRY. -ALL PERMITS EXPIRE 180 DAYS AFTER THE PERMIT IS ISSUED OR 180 DAYS AFTER DATE OF LAST INSPECTION. -OWNER/AGENT IS RESPONSIBLE FOR REQUESTING ALL INSPECTIONS THROUGH FINAL INSPECTION. **THIS STRUCTURE MAY NOT BE USED OR OCCUPIED UNTIL ALL APPROVALS ARE GRANTED.— PRIOR TO CALLING FOR FINAL INSPECTION,ALL CONDITIONS OF THE PERMIT MUST BE MET Public Works Access/Driveway Other Health Septic Well Deptartment Planning Site Inspection Department Fire Marshall Fire Apparatus Access Fire Sprinkler �9 Auto Fire Alarm Hood and Duct Other Final Q Building Building Official: Community Services Designee Department Concrete Setbacks .16, Slab Footing Perimeter 41, VV Point load Footing Footing Interior Footing Decks/Porches ,2•( 60 Foundation Stem Walls 6-2Y-.tY 4-' Other Rough-In Groundwork Plumbing - ,Z 'b Framing -? Groundwork Mechanical Plumbing "IlTlzif Groundwork Gas Pipe Mechanical Gas Piping Shear Wall Nailing - -1 E Underfloor Other Insulation Slab Ceiling Floor fZ 1q114q Vaulted Ceiling (z Y zq �{ Walls 1• Vapor Barrier Other Wallboard Interior Wall Brace Panels Fire Walls Nailing Other Final Building -23 25 EL Manufactured Setbacks Setup Home Concrete Foot/Runners Final Other U.cr-I�Q Fri ,;( a liflz q -vet Nam- INSPECTION RESULTS Page Department of Community Development SERVICES 615 W Alder St,Shelton,WA 98584 CON))COMMUCO SE (360)427-9670 Application# BLD2024-00005 Application NEW SINGLE FAMILY RESIDENCE Application# BLD2024-00005 Ty Parcel# 221142350010 Site Address 440 E Thomas Rd Grapeview,WA 9854E 7/5124 NN 1.ALL PLUMBING HAS BEEN COVERED-UNABLE TO PERFORM INSPECTION.PLEASE HAVE ALL Nicole Norns UNDERGROUND PLUMBING 07/052024 FAIL UNDERGROUND PLUMBING EXPOSED AND UNDER TEST. NOT A COMPLETE INSPECTION.CALL FOR REINSPECTION GENERAL OBSERVATION AWAITING INSPECTION Description Status Status Date INSPECTION RESULTS Pagel MASON COUNTY Department of Community Development COMMUNITY DEVELOPMENT 615 W Alder St, Shelton, WA 98584 Permit Assistar)Le Center,eutldmg,planting (360)427-9670 ext. 352 Application# BLD2024-00005 Application Type NEW SINGLE FAMILY Owner ROE DONALD A RESIDENCE Parcel# 221142350010 Site Address 440 E Thomas Rd Grapeview, WA 98546 Inspector Inspection Type Date Status Comments 11-4-24-JQ Framing not ready 1. No electrical installed 2. No LNI sign off Joshua 3. No mechanical Quarders FRAMING INSPECTION 11/04/2024 FAIL 4. no caulk and seal **PLUMBING OK THIS DATE THIS IS NOT A COMPLETE INSPECTION CALL FOR RE-INSPECTION WHEN READY r MASON COUNTY INSPECTION RESULTS Page Department of Community Development COMMUNITY DEVELOPMENT 615 W Alder St, Shelton,WA 98584 Permit Assislarxe Center,Building,Planning (360)427-9670 ext. 352 Application# BLD2024-00005 Application Type NEW SINGLE FAMILY Owner ROE DONALD A RESIDENCE Parcel # 221142350010 Site Address 440 E Thomas Rd Grapeview, WA 98546 Inspector Inspection Type Date Status Comments 3-26-25 DED -1)chimney pipe manufacturers installation instructions need to be onsite for inspection and proper supports installed —2)smoke detector in bedroom to be 3 feet from ductless unit Dave Dobson BLD-FINAL INSPECTION 03/26/2025 FAIL _--3)building air leakage test required 4)insulate water lines in garage �-5)terminate condensate drains at exterior with 90 degree elbows down /6)graspable rail required at back steps ___�)provide engineering for block retaining wall Page 1 PROJECT NAME: THOMAS ROAD RESIDENCE WALL PROJECT No.: 25019 DATE: 04/16/25 STRUCTURAL CALCULATIONS FOR RETAINING WALL DESIGN AS NOTES ENGINEER: KVAMME CONSULTING, INC. 17105 18th AVE CT S P K SPANAWAY, WA 98387 of WAS CONTRACTOR. 4 GEN CONTRACTORS LLC AT 23710 NE STATE ROUTE 3 COO Z BELFAIR, WA 98528 ohs QFG 85 EO��p JURISDICTION: Mason County S/ONAL LNG 04/16/25 SITE ADDRESS: 440 Thomas Rd, Grapeview, WA 98546 CODE: 2021 I.B.0 1 These calculations are stamped with an original wet stamp and are signed in blue ink. Any alteration to this page or attempt to reproduce these calculations is unauthorized and voids the validity and usefulness of the attached calculations in their entirety as well as engineering references in any attached plans. This office accepts no liability for any 4/16/25,3:43 PM 440 Thomas Rd-Google Maps Page 2 440 Thomas Rd 711 Map data©2025 Google 2000 ft 440 Thomas Rd Directions Save Nearby Send to Share phone Q 440 Thomas Rd, Grapeview,WA 98546 • 835W+H5 Grapeview,Washington Photos https:/twww.google.com/maps/place/440+Thomas+Rd,+Grapeview,+WA+98546/@47.3015787,-122.9108142,14.13z/data=!4m6!3m5!1 sOx5491 ba7a5... 1/1 b � f rill !RA �MIP,*i' S n,5 1 -7 _ r Page 4 61 It ••I s.- . . 1G r,9 M a we4 'R• °, f t tk,r�' ''♦+f1't�p^���`n px_ ���ai�`3� jFA���'` �;. "r d. vi. M i `tp /M t�4 F77,.�1+• "q.�,,,�a ``j� r� l KVAMME CONSULTING, INC. - PROJECT # ENGINEERING DESIGN PROJECT DATE i i t 3 'zVWl_Pc--K S OIL 70 ( 17105 18th Ave.Ct.S. —Spanaway,WA 98387 - Phone: (253)566-4936 -E-Mail:dkvamme@kvammeconsulting.com Kvamme Consulting,Inc. Project Title: 440 Thomas Road Block� e 7 17105 18th Ave.Ct.S. Engineer: Dale Kvamme Spanaway,WA 98387 Project ID: 25019 dkvamme@kvammeconsulting.com Project Descr: Retaining Wall (253)566-4936 Printed:16 APR 2025. 1:54PM Segmental Retaining Wall Project File:24019 Residence.ec6 LIC#:KW-06014723,Build:20.25.03.24 KVAMME CONSULTANTS (c)ENERCALC,LLC 1982-2025 DESCRIPTION: 6'Tall Wall Criteria Code References Wall height(retained height) 6.00 ft Calculations per Backfill slope Level IBC 2021,NCMA 3rd Ed Backfill angle 0.0 deg Embedment 0.3 ft Soil data External Soil,Phi_e 32 deg External soil density(In situ) 120 pcf Internal Soil,Phi_i 32 deg Internal soil density 120 pcf Wall Soil Friction Angie 0 deg K_a(Horiz) 0.24 Thumbnail Loading Segmental block data Vendor selection Leonard Marr Inc. Dead load 0 psf Vendor ESR Valid through Live load 0 psf Block selection type Typical 3500# Seismic Factor,A 0.00 Block height 24.00 in alpha(u_1) 3500.00 lb d_seismic 0.00 in Block depth 24.00 in tan(lambda_u1) 1.00 Offset per block 1.00 in Max_1 8000.00 lb Stability Batter angle 2.39 deg alpha(u_2) 3500.00 lb Base length 2.00 ft Wall weight 290.00 psf tan(lambda_u2) 1.00 Base Sliding Force(w/o Seismic) 527.96 lb Max-2 8000.00 lb Base Resisting Force(w/o Seismic) 840.37 lb Base Sliding(w/o Seismic)FS 1.59 Overturning Moment(w/o Seismic) 1,055.91 ft lb Resisting Moment(w/o Seismic) 2,262.60 ft lb Overturning(w/o Seismic)FS 2.14 Applied Bearing Pressure(w/o Seismic) 1,322.29 psf Allowable Bearing Pressure(w/o Seismic) 3,000.00 psf Factors of Safety Bearing(w/o Seismic)FS 2.27 Failure Mode Static Condition Min Acceptable Actual Status Acceptable Base Sliding 1.50 1.59 OK Overturning 2.00 2.14 OK Eccentricity of Vert.Force(w/o Seismic) 0.05 ft Bearing 2.00 2.27 OK Effective Base Width (w/o Seismic) 4.70 ft Internal Sliding 1.50 19.86 OK Kvamme Consulting, Inc. Project Title: 440 Thomas Road Block Begrye 8 17105 18th Ave.Ct.S. Engineer: Dale Kvamme y Spanaway,WA 98387 Project ID: 25019 dkvamme@kvammeconsulting.com Project Descr: Retaining Wall (253)566-4936 Printed:16 APR 2025, 1:54PM Segmental Retaining Wall Project File:24019 Residence.ec6 LIC#:KW-06014723,Build:20.25.03.24 KVAMME CONSULTANTS (c)ENERCALC,LLC 1982-2025 DESCRIPTION: 6'Tall Wall Wall Analysis Table: La Height Depth Internal Sliding FS Internal Internal Sliding FS Internal Y 9 P 9 ►t9 I ft to Course Force(Static) Sliding(Static)( Force(Seismic)I Sliding(Seismic) 3 6.00 0.00 0.0 0.00 0.01 0.00 2 4.00 2.001 58.71 69.551 58.71 69.55 1 2.001 4.00 234.61 19.86 1 234.61 19.86 ASSUMPTIONS AND CRITERIA USED 1. References used include Design Manual for Segmental Retaining Walls,r Edition,by NCMA. 2. Blocks are all same size and uniform offsets(batter)for full wall height. 3. Coulomb earth pressure theory used for earth pressures and failure plane angle. 4. Refer to geotechnical report for backfill material,compaction,and other design data and recommendations. 5. Cap blocks if used are above the retained height and neglected in this design. 6. Block sizes obtained from vendors'literature and may vary with locality. 7. Average weight of block and cell infill assumed to be 120 pcf. 8. See vendor web sites(on input screen)for more information and specifications. 9. Vendor specifications or project specifications,whichever is more restrictive,to be followed for construction procedures. 10. Add notes and details for proper drainage. 11. See User's Manual Design Example#11 for methodology and sample verification calculations. 12. Final design responsibility is with the project Engineer-of-Record. Kvamme Consulting,Inc. Project Title: 440 Thomas Road Block tdge 9 17105 18th Ave.Ct.S. Engineer: Dale Kvamme Spanaway,WA 98387 Project ID: 25019 dkvamme@kvammeconsulting.com Project Descr: Retaining Wall (253)566-4936 Printed:16 APR 2025, 1:54PM Segmental Retaining Wall Project File:24019 Residence.ec6 LIC#:KW-06014723,Build:20.25.03.24 KVAMME CONSULTANTS (c)ENERCALC,LLC 1982-2025 DESCRIPTION: 8'Tall Wall Criteria Code References Wail height(retained height) 8.00 ft Calculations per Backfill slope Level IBC 2021,NCMA 3rd Ed Backfill angle 0.0 deg Embedment 0.3 ft Soil data External Soil,Phi_e 35 deg External soil density(In situ) 120 pcf Internal Soil,Phi_i 35 deg Internal soil density 120 pcf Wall Soil Friction Angle 0 deg y K_a(Horiz) 0.21 Thumbnail Loading Segmental block data Vendor selection Leonard Marr Inc. Dead load 0 psf Vendor ESR Valid through Live load 0 psf Block selection type Typical 3500# Seismic Factor,A 0.00 Block height 24.00 in alpha(u_1) 3500.00 lb d_seismic 0.00 in Block depth 24.00 in tan(lambda_u1) 1.00 Offset per block 1.00 in Max 1 8000.00 lb Stability Batter angle 2.39 deg alpha(u_2) 3500.00 lb Base length 2.00 ft Wall weight 290.00 psf tan(lambda_u2) 1.00 Base Sliding Force(w/o Seismic) 817.74 lb Max 2 8000.00 lb Base Resisting Force(w/o Seismic) 1,290.57 lb Base Sliding(w/o Seismic)FS 1.58 Overturning Moment(w/o Seismic) 2,180.63 ft lb Resisting Moment(w/o Seismic) 3,270.86 ft lb Overturning(w/o Seismic)FS 1.50 Applied Bearing Pressure(w/o Seismic) 3,025.98 psf Allowable Bearing Pressure(w/o Seismic) 3,000.00 psf Factors of Safety Bearing(w/o Seismic)FS 0.99 Failure Mode Static Condition Min Acceptable Actual Status Acceptable Base Sliding 1.50 1.58 OK Overturning 2.00 1.50 NG Eccentricity of Vert.Force(w/o Seismic) 0.14 ft Bearing 2.00 0.99 NG Effective Base Width (w/o Seismic) 4.51 ft internal Sliding 1.50 11.39 OK Kvamme Consulting, Inc. Project Title: 440 Thomas Road Bloe 10 17105 18th Ave.Ct.S. Engineer: Dale Kvamme 17 Spanaway,WA 98387 Project ID: 25019 dkvamme@kvammeconsulting.com Project Descr: Retaining Wall (253)566-4936 Printed:16 APR 2025, 1:54PM Segmental Retaining Wall Project File:24019 Residence.ec6 LIC#:KW-W14723,Build:20.25.03.24 KVAMME CONSULTANTS (c)ENERCALC,LLC 1982-2025 DESCRIPTION: 8'Tall Wall Wall Analysis Table: Layer Height Depth Internal Sliding FS Internal Internal Sliding FS Internal It to Course Force(Static) Sliding(Static) Force(Seismic)I Sliding(Seismic) 4 8.001 0.001 0.0 0.00 0.01 0.00 3 6.00 2.00 51.1 79.83 51.1 79.83 2 4.00 4.00 204.4 22.79 204.4 22.79 1 2.00 6.00 460.01 11.39 460.0 11.39 ASSUMPTIONS AND CRITERIA USED 1. References used include Design Manual for Segmental Retaining Walls,3"d Edition.by NCMA. 2. Blocks are all same size and uniform offsets(batter)for full wall height. 3. Coulomb earth pressure theory used for earth pressures and failure plane angle. 4. Refer to geotechnical report for backfill material,compaction,and other design data and recommendations. 5. Cap blocks if used are above the retained height and neglected in this design. 6. Block sizes obtained from vendors'literature and may vary with locality. 7. Average weight of block and cell infill assumed to be 120 pcf. 8. See vendor web sites(on input screen)for more information and specifications. 9. Vendor specifications or project specifications,whichever is more restrictive,to be followed for construction procedures. 10. Add notes and details for proper drainage. 11. See User's Manual Design Example#11 for methodology and sample verification calculations. 12. Final design responsibility is with the project Engineer-of-Record. Kvamme Consulting,Inc. Project Title: Typical 17105 18th Ave.Ct.S. Engineer: Dale Kvamme Page 11 Spanaway,WA 98387 Project ID: dkvamme@kvammeconsulting.com Project Descr: Residential (253)566-4936 Printed 16 APR 2025, 926AM Segmental Retaining Wall P J9ct File:24019 Residence.ec6 LIC#.KW-06014723,Build20 25.03.24 KVAMME CONSULTANTS (7 ENERC LC 1982-2025 DESCRIPTION: 8'Tall Wall Criteria Code References Wall height(retained height) 8.00 ft Calculations per Backfill slope Level lBC 2021,NCMA 3rd Ed Backfill angle 0.0 deg Embedment 1.0 It Soil data K External Soil,Phi_e 35 deg X 3 External soil density(In situ) 120 pcf 1 1 lZt i Internal Soil,Phi_i 35 deg c + ` 'JJ 4 Internal soil density 120 pcf L6-z Wall Soil Friction Angle 0 deg mbnail Loading Segmental block data T Vendor selection Leonar Marr Inc. Dead load 0 psf Vendor ESR Valid through / / Live load 0 psf Block selection type Typi al 3500# Seismic Factor.A 0.00 Block height 24.00 in alpha(u_1) 3500.00 lb d_seismic 0.00 in Block depth 24.00 in tan(lambda_u1) 1.00 Offset per block 0.00 in Max_1 8000.00 lb Stability Batter angle 0 00 deg alpha(u_2) 3500.00 lb Base length 2,00 ft Wall weight 290.00 psf tan(lambda_u2) 1.00 Base Sliding Force(w/o Seismic) 861 78 lb Max-2 8000,00 Base Resisting Force(w/o Seismic) 1,319.34 lb Base Sliding(w/o Seismic)FS 1.53 Overturning Moment(w/o Seismic) 2 lb Resisting Moment(w/o Seismic) 3,063.47 ft lb Overturning(wio Seismic)FS 1.33 Applied Bearing Pressure(w/o Seismic) 5,187.32 psf Allowable Bearing Pressure(w/o Seismic) 3,000.00 psf Factors of Safety Bearing(w/o Seismic)FS 0.58 Failure Mode Static Condition Min Acceptable Actual Status Acceptable Base Sliding 1.50 1.53 OK Overturning 2.00 1.33 NG Eccentricity of Vert.Force(w/o Seismic) 0.24 ft Bearing 2.00 0.58 NG Effective Base Width (w/o Seismic) 4.32 ft Internal Sliding 1.50 10.81 OK Kvamme Consulting,Inc. Project Title: Typical Page 12 17105 18th Ave.Ct.S. Engineer: Dale Kvamme Spanaway,WA 98387 Project ID: dkvamme(_kvammeconsulting.com Project Descr: Residential (253)566-4936 Printed:16 APR 2025, 9:26AM Segmental Retaining Wall Project File:24019 Residence.ec6 LIC#-KW-06014723,Build20.25.03.24 KVAMME CONSULTANTS (c)ENERCALC,LLC 1982-2025 DESCRIPTION: 8'Tall Wall Wall Analysis Table: Layer Height` Depth( Internal Sliding FS Internal Internal Sliding FS Internal It I to Course I Force(Static) Sliding(Static) Force(Seismic) Sliding(Seismic) 4 8.00 0.00 0.0 0.00 0.0 0.00 31 6.001 2.00 53,91 75,75 53.9 _ 75.75 2 4.0E 4.00 215.4 21.63 215.4 21.63 1 2.001 6.00 484.71 10.81 484.7 10.81 ASSUMPTIONS AND CRITERIA USED 1. References used include Design Manual for Segmental Retaining Wallg 3ro Edition,by NCMA. 2. Blocks are all same size and uniform offsets(batter)for full wall height. 3. Coulomb earth pressure theory used for earth pressures and failure plane angle. 4. Refer to geotechnical report for backfill material,compaction,and other design data and recommendations. 5. Cap blocks if used are above the retained height and neglected in this design. 6. Block sizes obtained from vendors'literature and may vary with locality. 7. Average weight of block and cell infill assumed to be 120 pcf. a. See vendor web sites(on input screen)for more information and specifications. 9. Vendor specifications or project specifications.whichever is more restrictive,to be followed for construction procedures. 10 Add notes and details for proper drainage. 11 See User's Manual Design Example#11 for methodology and sample verification calculations. 12, Final design responsibility is with the project Engineefof-Record. r Mason County Mason County - Division of Community Development 615 W.Alder St. Building 8 Shelton, WA 98584 360-427-9670 ext 352 www.masoncountywa.gov B DD2024-00005 NEW SINGLE FAMILY RESIDENCE PROJECT DESCRIPTION: NEW SFR ISSUED: 03/27/2024 SITE ADDRESS: 440 E THOMAS RD GRAPEVIEW EXPIRES: 09/23/2024 PARCEL: 221142350010 APPLICANT: ROE DONALD A OWNER: ROE DONALD A PO BOX 957 PO BOX 957 BELFAIR,WA 98528 BELFAIR,WA 98528 360-275-5297 OWNER'S REP: CHRIS LINCOLN 23710 NE STATE ROUTE 3 UNIT A BELFAIR,WA 98528 1.360.649.5386 VALUATIONS: FEES: Paid Due U VB Utility, miscellaneous 1020.00 $67,809.60 Technology Surcharge $86.25 $0.00 R-3 VB Residential, one- 1446.00 $240,151.68 Plan Check Fee $1,563.38 $0.00 and two-family Planning Review Fee $240.00 $0.00 Uncovered Deck 360.00 $5,400.00 Plumbing Base Fee $25.00 $0.00 Building Permit Fee $2,405.20 $0.00 Plumbing Fees $136.00 $0.00 Mechanical Base Fee $30.00 $0.00 Building Plan Review/Change of $135.00 $0.00 Use-Onsite Sewage State Fee-Residential $6.50 $0.00 Mechanical Fees $153.00 $0.00 Total: $313,361.28 Totals : $4,780.33 $0.00 FIXTURES (sty Mechanical Fixtures Qty Plumbing Fixtures 1.0000 Dryer Vent(s) 1.0000 Number of Bath Tubs 1.0000 Kitchen Exhaust Hood(s) 1.0000 Number of Clothes Washers 1.0000 Ductless Heat Pump 1.0000 Number of Dishwashers Printed by:Amber Selby on:03/27/2024 10:34 AM Page 1 of 7 � r Mason County Mason County - Division of Community Development 615 W. Alder St. Building 8 Shelton, WA 98584 360-427-9670 ext 352 www.masoncountywa.gov NEW SINGLE FAMILY RESIDENCE BLD2024-00005 City Mechanical Fixtures gty Plumbing Fixtures 1.0000 Wood/Gas/Pellet Stove(s) 1.0000 Number of Kitchen Sinks 3.0000 Spot Vent Fan(s) 1.0000 LAUNDRY TRAY 1.0000 Number of Water Heaters and or Vent 2.0000 Bathroom Sink 2.0000 Number of Showers 2.0000 Number of Toilets 4.0000 Number of Hose Bibs REQUIRED INSPECTIONS Setback Inspection Rough- Plumbing Inspection Footing Inspection Mechanical Inspection Foundation Wall-Pre-Pour Inspection Insulation Inspection Shearwall Inspection Connection has been verified by Health or Utilities Framing Inspection BLD-Final Inspection CONDITIONS Concrete encased grounding electrodes must be installed and used at each new building or structure that is built upon a permanent concrete foundation. In Mason County the electrical code is regulated by Washington State Department of Labor & Industries(L&I). For more information contact L&I for additional information. In Olympia call (360)902-6350 and in Bremerton call (360)415- 4000. * All building permits shall have a final inspection performed and approved by Mason County Building Department prior to permit expiration. The failure to request a final inspection or to obtain approval will be documented in the legal property records on file with Mason County as being non-compliant with Mason County ordinances and building regulations. * A minimum of 90 percent of all permanently installed lamps in lighting fixtures shall be high efficacy lamps in accordance with IECCM/SEC Section R404.1. * The stamped approved site plan is required to be on-site for inspection purposes. If an inspection is requested and the approved site plan is not on site, approval will not be granted. In addition, a re-inspection fee (refer to current fee schedule, minimum 1 hour)will be charged and shall be collected by the Building Department prior to any further inspections being performed or approvals granted. * Landings and stairs must meet the same setback conditions as any permitted structure; and, must be shown on your site plan. Please check your"Approved Site Plan"to ensure these structures are shown and meet the setback conditions listed. * By definition, propane tanks and heatpumps are structures,which must meet setback conditions. Please check your "Approved Site Plan"to ensure these structures meet the setback conditions listed. Printed by:Amber Selby on:03/27/2024 10:34 AM Page 2 of 7 Mason County ' Mason County - Division of Community Development 615 W. Alder St. Building 8 Shelton, WA 98584 360-427-9670 ext 352 www.masoncountywa.gov NEW SINGLE FAMILY RESIDENCE BLD2024-00005 " Installation of heating equipment in a single-family residence shall meet the requirements of the current WSEC R403, applicable sections of the IRC, and IMC. Heating equipment shall be sized in accordance to ICC/WSEC, Section R403.7. Heating and design load calculations for the purpose of sizing HVAC systems are required and shall be calculated in accordance with accepted practice, including infiltration and ventilation. Design calculations shall be available for inspection during inspection. Referencing IRC M1601.4, all ducts, air handlers, filter boxes, and building cavities shall be sealed. All joints of duct systems and seams shall be made substantially air tight by means of tapes, mastics, liquid sealants, gasketing or other approved closure systems. Closure systems used with rigid fibrous glass ducts shall comply with UL181A and shall be marked 181A-P for pressure-sensitive tape, 181A-M for mastic or 181 A-H for heat-sensitive tape. Closure systems used with flexible air ducts and flexible air connectors shall comply with UL181 B and shall be marked 181 B-FX for pressure- sensitive tape or 181 B-M for mastic. Duct connections to flanges of air distribution system equipment or sheet metal fittings shall be mechanically fastened. Mechanical fasteners for use with flexible nonmetallic air ducts shall comply with UL 181 B and shall be marked 181 B-C. Crimp joints for round metal ducts shall have a contact lap of at least 1-1/2 inches (38 mm) and shall be mechanically fastened by means of at least three sheet-metal screws or rivets equally spaced around the joint. Closure systems used to seal metal ductwork shall be installed in accordance with the manufacturer's installation instructions. Duct tape is NOT permitted as a sealant on any ducts.When ducts are located in unheated spaces the ducts hall be insulated to R-8 DUCT TIGHTNESS TESTING shall be conducted by person(s)trained to perform such testing. A signed affidavit documenting test results in accordance to IECC/WSEC Section R403.3.3 shall be provided to the Mason County Building Department prior to the final occupancy inspection. Affidavit forms are available on at the WSU-Energy Program website titles, "Duct Leakage Affidavit"or"Duct Leakage Testing Results(Existing Construction)." Duct tightness testing is not required if the air handler and all ducts are located within the heated space. " OWNER/BUILDER acknowledges submission of inaccurate information may result in a stop work order or permit revocation. Acknowledgement of such is by signature below. I declare that I am the owner, owners legal representative, or contractor. I further declare that I am entitled to receive this permit and to do the work as proposed. I have obtained permission from all the necessary parties, including any easement holder or parties of interest regarding this project. The owner or authorized agent represents that the information provided is accurate and grants employees of Mason County access to the above described property and structure(s)for review and inspection. This permit/application becomes null & void if work or authorized construction is not commenced within 180 days or if construction work is suspended for a period of 180 days. PROOF OF CONTINUATION OF WORK IS BY MEANS OF INSPECTION. INACTIVITY OF THIS PERMIT APPLICATION OF 180 DAYS WILL INVALIDATE THE APPLICATION. Contractor registration laws are governed under RCW 18.27 and enforced by the WA State Dept of Labor and Industries, Contractor Compliance Division.There are potential risks and monetary liabilities to the homeowner for using an unregistered contractor. Further information can be obtained at 1-800-647-0982. The person signing this condition is either the homeowner, agent for the owner or a registered contractor according to WA state law. * All construction must meet or exceed all local and state ordinances in addition to the International Codes requirements as adopted and amended by Mason County and the State of Washington. Occupancy is limited to the approved and permitted classification. Any non-approved change of use or occupancy would result in permit revocation. The plan review check list and corrections are part of the approved plans and must remain attached. It is the responsibility of the applicant, owner or contractor to make the required corrections indicated on the plans. Once the plans are marked "APPROVED", they shall not be changed or altered without authorization from the Building Official. The permit holder is responsible to retain the complete approved set of plans on site for the duration of the project. Failure to comply and/or removal of approved documents will result in failure of required building inspections. Printed by:Amber Selby on:03/27/2024 10:34 AM Page 3 of 7 Mason County Mason County - Division of Community Development 615 W. Alder St. Building 8 Shelton, WA 98584 360-427-9670 ext 352 www.masoncountywa.gov NEW SINGLE FAMILY RESIDENCE BLD2024-00005 * CONSTRUCTION PROCESS TO BE FIELD CORRECTED AS REQUIRED PER MASON COUNTY BUILDING DEPARTMENT AND THE ADOPTED BUILDING CODE. The construction of the permitted project is subject to inspections by the Mason County Building Department. All construction must be in conformance with the international codes as amended and adopted by Mason County. Any corrections, changes or alterations required by a Mason County Building Inspector shall be made prior to requesting additional inspections. * The foundation/footing must be placed on undisturbed,firm-native soil. Proper frost depth shall be observed below grade in undisturbed soils. * Owner/Agent is responsible to post the assigned address and/or purchase and post private road signs in accordance with Mason County Title 14.28 and 14.17. * Pressure treated wood manufactured after January 1, 2004 may contain high concentrations of copper which could quickly corrode metal fasteners, connectors, and flashing. Install metal connectors approved for contact with the new types of pressure treated material. * A permanent certificate, completed by the builder or registered design professional, shall be posted on a wall in the space where the furnace is located, a utility room, or an approved location inside the building. When located on the elctrical panel, the certificate shall not cover or obstruct the visibility of the circuit directory label, service disconnect labek, or toher reqyired Iabels.The certificate shall list the predominant R-values of insulation installed in or on ceiling/roof,walls, foundation (slab, basement wall, crawlspace wall and/or floor), and ducts outside the conditioned spaces; U-factors for fenestration; and the solar heat gain coefficient(SHGC)of fenestration. Where there is more than one value for each component, the certificate shall list the value covering the largest area. The certificate shall list the type and efficiency of heating, cooling, and service water heating equipment, duct leakage rates including test conditions as specified in WSEC Chapter 4, and air leakage results if a blower door test was conducted. Building envelope air leakage control shall be considered acceptable when tested to have an air leakage less than 5 air changes per hour when tested with a blower door in accordanve with WSEC Section R402.4.1.2. The blower door test results shall be recorded on the permanent certificate required located near the electrical distribution panel. Air leakage testing is not required for additions less than 500 square feet. Reference WSEC R402.4.1.2. Compliance certificates are available online at the WSU Energy program website titled, "WSEC 2015 Certificate" and are available in or sheets. * WIND LOADS- Roof coverings shall be designed and tested to withstand the maximum basic wind speed. The basic wind speed for Mason County is 85 MPH. * All surface water and potential runoff must be controlled on site and shall not adversely affect any adjacent properties nor increase the velocity flow entering or abutting to any state or county culverting/ditching system or road way. * REQUIREMENTS FOR ROOF COVERINGS. Roof coverings shall be applied in accordance with the applicable provisions of the current code and the manufacturer's installation instructions. A drip edge shall be provided at eaves and gables of shingle roofs. * Provisions for surface/subsurface drainage control must be implemented with new construction or development on site and MUST NOT adversely impact adjacent parcels. Under the requirements of Mason County Stormwater Ordinance, either private ditches and drains will meet requirements of the stormwater ordinance or prior approval will be granted to use an existing utility and drainage easement dedicated for that specific purpose. For further information regarding this ordinance contact the Mason County Public Works Department prior to construction at Ext 450 Printed by:Amber Selby on:03/27/2024 10:34 AM Page 4 of 7 t Mason County Mason County - Division of Community Development 615 W. Alder St. Building 8 Shelton, WA 98584 360-427-9670 ext 352 www.masoncountywa.gov NEW SINGLE FAMILY RESIDENCE BLD2024-00005 All RED stamped approved plans are required to be on-site for inspection purposes. If an inspection is called for and plans are not available on site, then approval will not be granted. In addition, a re-inspection fee (refer to current fee schedule, minimum 1 hour)will be charged and must be collected by the Building Department prior to any further inspections being performed or approvals granted. * Carbon monoxide alarms, listed as complying with UL 2075 shall be installed in accordance with manufacturer specifications and in accordance with IRC Section R315. Alarms shall be installed outside of each separate sleeping area in the immediate vicinity of the bedrooms and on each level of the dwelling. EXISTING DWELLINGS shall be equipped with carbon monoxide alarms when alterations (including addition or alteration of fuel burning appliances), repairs, or additions requiring a permit occur, or when one or more sleeping rooms are added or created. * All changes to "approved" building plans that effect compliance with the international codes as amended and adopted, or any other Mason County ordinance or regulation, must be reviewed and approved by Mason County prior to construction. * Concrete used for basement walls, foundation walls, exterior walls, porches, carport slabs, steps exposed to the weather, garage floor slabs and other vertical concrete work exposed to the weather shall have a minimum compressive strength of 3000 psi (IRC Table R402.2). * All permits expire 180 days after permit issuance, or 180 days after the last inspection activity is performed. The Building Official may grant a one time extention of 180 days, upon the receipt of a written extension request prior to permit expiration. Letter must indicating that circumstances beyond the control of the permit holder preventing action from being taken. No more than one extension may be granted. * The use, handling and storage of hazardous materials or flammable and combustible liquids in excess of 10 gallons is not allowed without the approval of the Mason County Fire Marshal. * A Mason County Stormwater Management Worksheet was completed and signed as part of this building permit application. Design, sizing, placement, inspection and maintenance of stormwater management systems shall be the responsibility of the owner/agent of the developed parcel. It is the owner/agent/contractor's responsibility to ensure that Mason County Department of Public Works has approved the stormwater site plan for this parcel prior to the commencement of any development activities. `NOTE if Stormwater Management option "A"was selected on the Small Parcel Stormwater Management Application/Worksheet the document entitled "Managing Storm Drainage on Small Lots, The Small Parcel Stormwater Site Plan" constitutes an approved plan based on the criteria listed on the application/worksheet. If the development has, or will have, a septic/drainfield system you are responsible for contacting Mason County Division of Environmental Health to ensure that the stormwater system will not adversely affect the septic system of this, or any other, parcel. You may also wish to consult with the septic design professional involved with the project. By calling for a final inspection of the building permit the owner/agent/contractor is acknowledging that all components of the stormwater management system have been installed as approved on the stormwater site plan. Under the requirements of Mason County Stormwater Ordinance, either private ditches and drains will meet requirements of the stormwater ordinance or prior approval will be granted to use an existing utility and drainage easement dedicated for that specific purpose. Printed by:Amber Selby on:03/27/2024 10:34 AM Page 5 of 7 Mason County Mason County - Division of Community Development 615 W.Alder St. Building 8 Shelton, WA 98584 360-427-9670 ext 352 www.masoncountywa.gov NEW SINGLE FAMILY RESIDENCE BLD2024-00005 Adopted Washington State Energy Code Compliance has been approved as follows: Heat Type: Electric or other than electric, Compliance Method: Prescriptive option Marine-4C, Window(Max U- Factor):0.30, Skylight(Max U-Factor):0.50, Doors (Type/Max U-Factor):0.30 or less, Wall insulation R-21, Floor insulation R-30, Ceiling Insulation min. R-49, Vault Insulation R-38, and Slab Insulation R-10. Fuel Normalization Credits: Table 406.2 2 Heat pump Table 406.3—Energy Credits(Single Family) 3.6 Ductless split system heat pumps with no electric resistance heating in the primary living areas.A ductless heat pump system with a minimum HSPF of 10 shall be sized and installed to provide heat to entire dwelling unit at the design outdoor air temperature. * The international code requires a fire apparatus access road for every facility, building, or portion of a building that is more than 150'from an approved access road. Roads are required to meet the minimum Mason County Fire Marshal standards for Fire Apparatus Access Roads up to the point where such roads connect with a county maintained public road or to another fire apparatus access road which connects to a county maintained public road. * Retaining walls needed to support a surcharge such as structures, roads, or to support slopes, shall require a separate building permit and approval prior to construction of the retaining wall. * When parcel development requires direct access to county road(s), a Road Access Permit or Approval must be granted by the Mason County Department of Public Works. For any construction which is proposed to be located within 25'of a Mason County road right of way, it is suggested to contact that office to review future planned work which may affect your project. For more information contact Public Works, at(360)427-9670, ext. 450 or 100 W Public Works Dr. Shelton.The building permit will not be finaled until the permit holder can show proof that the access permit from Public Works has been finaled and approved. * Approved per dimensions and setbacks on submitted site plan. Setbacks are measured from the furthest projection of the structure. * All property lines shall be clearly identified at the time of foundation inspection. * The destruction or alteration of Fish and Wildlife Habitat Conservation areas or their buffers through removal, excavation, grading, dumping, discharging, or filling of any material; clearing; shading; intentional burning; vegetation removal (terrestrial, freshwater, or marine); planting of non-native vegetation that would alter the character of the FWHCA or buffer; or the construction or placement of structures or increasing the structural footprint shall undergo mitigation sequencing and shall require a habitat management plan * Any changes in proposed construction shall be reviewed by the engineer or architect of record and submitted in writing to the Mason County Building Department prior to construction. All engineering and/or architectural documents are a part of the approved set of plans and shall remain attached thereto. If documents are removed, approval will not be granted. In addition, a re-inspection fee(refer to current fee schedule, minimum 1 hour)will be charged and shall be collected by the Building Department prior to any further inspections being performed or approvals granted. Printed by:Amber Selby on:03/27/2024 10:34 AM Page 6 of 7 Mason County Mason County - Division of Community Development 615 W. Alder St. ilk Building 8 Shelton, WA 98584 360-427-9670 ext 352 www.masoncountywa.gov NEW SINGLE FAMILY RESIDENCE BLD2024-00005 " A separate inspection in addition to the inspections required in the IBC, Section 110 shall be required in accordance with the 2018 IBC, Section 1705.12.2 and Section 1707.1. The additional inspection is required when shear wall fastener spacing is required to be 4 inches or less. The shear wall schedule shown on sheet S3 designate TYPE SW2, SW3, AND MUD SILL with fastener spacing 4 inches or less. The required inspection may be performed by the Mason County Building Department, a WABO certified inspector, certified to inspect lateral connections, the Engineer of record (EOR), or an authorized representative of the (EOR). The special inspectors duties and responsibilities shall be as specified in Chapter 17. When a third party inspector is used to perform the inspection, special inspection reports shall be submitted to the Mason County Building Department, 615 W Alder St, Shelton, WA 98584 and also available on site for review by the Building Official. Inspection reports shall be completed and submitted to the Mason County Building Department in a timely manner and shall be submitted prior to the framing inspection of said project. On-site Septic System final installation approval required prior to temporary/final occupancy of the residence. Applicant/Owner assumes all responsibility if On-site Sewage Components are encumbered. A.) Drainfield/Reserve requires a 1 Oft setback from all footing/foundations. B.) Septic tank(s) requires 5ft setback from all footing/foundations. C.) No foundation/ Perimeter Drains within 30ft, down gradient of Drainfield/Reserve area. D.) No Cut Bank(s)(greater than 5ft and over 45 degrees)within 50ft, down gradient of Drainfield/ Reserve area. I hereby certify that I have read and examined this application and know the same to be true and correct. All provisions of Laws and Ordinances governing this type of work will be complied with whether specified herein or not. The granting of a permit does not presume to give authority to violate or cancel the provis4,ny othe state/lo al la gulating construction or the performance of construction. Issued By Contractor or Authorized Agent: Date: 2 Printed by:Amber Selby on:03/27/2024 10:34 AM Page 7 of 7