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HomeMy WebLinkAboutswg2025-00075 - SWG Application / As-Built - 3/11/2028 ... . ........ 415 N 6TH STREET,SHELTON,WA 98884 MASON COUNTY SHELTON:360-2754467,EXT 400 BEELMA:300482-6269,EXT 400 Public Health & Human Services ELMA:3BO FAX:300-EXT400 FA%:380.427-7787 On-Site Sewage System Permit: SWG2025-00074 APPLICANT NORTHWEST EQUITY IN HOUSING LLC Phone: 1.360.970.1233 Address: 4931 68TH AVE NE OLYMPIA,WA 98516 SEPTIC DESIGNER Russell,Justin Phone: 3609701233 Address: po box 14531 TUMWATER,WA 98511 Site Address: E Dalkeith Rd Primary Parcel Number: 321275300006 Permit Description: NEW 3 BED SEPTIC FOR HOME Permit Submitted Date: 03107/2025 Permit Issued Dale: 0311712025 Issued By: Jeff Wilmoth Current Permit Fees Paid: $825.00 (atl48bnN Me mry Oe rpu4B4 upon lnMNletlpn olsyeleml. Permit Expiration Date: 03/11/2028 (e.xa�eala ar Nepedlon) Permit Conditions: 1 Proposed development subject to zoning requirements and approval by the planning department staNper Mason County Title 17. 2 Permit must be installed by a Mason County Certified Installer unless prior written authorization from Mason County Is obtained. 3 Drainfield installation not to exceed designed upslope and downslope depth specified on design form. 4 Installer is responsible for obtaining Meson County installation approval prior to backfill of system components. 5 Installer is responsible for obtaining Septic DesignerlEngineer Installation approval prior to backfill of system components. 6 Mason County Asbuilt Form, Record Drawing, and Installation fee must be submitted for final installation approval. THIS PERMIT MUST BE ONSITE DURING INSTALLATION OF OSS. PROPERTY OWNERS ARE RESPONSIBLE FOR DETERMINING AND MARKING ALL PROPERTY LINE AND EASEMENT LOCATIONS. THIS PERMIT MAY BE REVOKED IF THE SITE CONDITIONS HAVE CHANGED SINCE THE SITE WAS INSPECTED AND DESIGN APPROVED. FINAL INSTALLATION APPROVAL 13 REQUIRED PRIOR TO TEMPORARY OR FINAL OCCUPANCY OF ANY RELATED STRUCTURES. For Final Inspection visit: masoncountywa.gov/health/environmental/onslteloss-Inspection-request.php or call: 360-427-9070,extension 400. i OFFICIAL USE ONLY MASON COUNTY s /Z w m I COMMUNITY SERVICES " `BRTR ory� f °o m FdNaxxlul IcarvmxavxnliMam„amaYalxnliM ,/r per„ A y 0 ON-SITE SEWAGE SYSTEM APPLICATION ' z m n OR N PIRNF r NORTHWEST EQUITY IN HOUSING 360-970-1233 � waMAvd¢ae-srRKt cm,BraEDPaDK S WA 98516 OLYMPIA All 4931 68TH AVE NE C z yFSAppR$B•B1REEi,U1Y.2ivCCUE 0 E DALKEITH RD SHELTON WA 98584 z °B NNIEOFDE6gNER FRpa N xJUJUSTIN RUSSELL 360-970-1233 0 ' mUR RUNE O I ' PFANRttPEIMYtlW G1 minxxiwRTR6 F 0 IN WIREMDENT DSS F]IDOMMUNRYOSS UCOMMERCIALOSS MF�qPRIVATEINDMDUALMIELL SIPRNATETM PAIWY U- = I V TYK dNORERFNNwM �I M PUBLIC MNTER SYSTEM LANELIMCMLR—RSYKw , ffNEWCONSTRUCRNNiIUPORADES y,REPAIRIFEP CEMENT ODIFR DETA0.5(CalalYMeRM9 DTABU IX REPNR A IOI 6UNaTT4S O8URFACINBSEWAOE ❑M$S WFAdURE OSNORELNE qq11 LOCBIIF W Iccpa66D''EbISN FORM UREOUI0.ED) I�IISEPIIC OESION(REOUIREO) KBPDON9 3 0.25 ACRES y Rw.NER(e)DFAPPLICABLE) IO paCCRW l08REIHOSRECtlAYltON6:la.ANLMOaa FROM SHELTON, HEAD EAST ON E PINE ST. CONTINUE ONTO HWY 3 N,TURN LEFT o ON E MASON LAKE RD, RIGHT ON E DARTMOOR DR, LEFT ON E DALKEITH RD TO rO I o SITE ON LEFT. ~ � o amauTee Naoem RRDNaAwRDwAu mrxau MunuFuww KwTEsrxuENuruaE CID I 0) OFFICIAL USE ONLY RELO W THI5 LINE UPOr WUUNIWRY 13"NbENN C WWPI O VJLUNTANY OM41NlEMNICFIPUMVINO OBIKOINO PEPMIT DHWE&LLE OOOMPIAMT DOTHER: 114yEGTWWLLIXM CCMNDIISILOXOfIpIR 12 ° l 3 o RECAIA KAVNp Np W3lAWTNNIRVOIR ak RM yVEI L=LdM R=MLT "CIAY E=EIIAURRY "B'DI REDLFEOFORFlNKIPNHINd. V=W 0=BRAWLLY S= BNIINTWE dTC APPIIGMMIE%1NAlIgI dTE R_MNRIARMO�F.4ISS11EO B! DATE j TN F tMY RE SCANNEDANO AVAILABLE fOq P110LWNEWOx TNEMABONCOUNIY--TE REMSEDIM/MIS DESIGN FORM—PAGETWO Assessor's Parcel Number:3 2 1 2 7 -- 5 3 -- 0 0 0 0 a Persil Number: SWO_ DESIGN CHECKLISTS Scaled Plot Plot, Sealed Layout Sketch Cross-Section sketch Ed Test hole locations Ed Dminfeld orientation and layout Reference depth from original grade: 21 Soil logs id Trench/bed dimensions and 64 Septictank 0 Property lines critical dislanues within layout Id Dminfield cover D-BOx/Valve box locations � Existing and In wellslig Reference depth from original grade within 100 R of property 21 Septic hank/pump chamber and restrictive strata: Id Measurements to cuts,banks,and locations Id Laterals,mench/bel,top and surface water and critical areas fd Observation port location bottom Id Location and orientation of 56 Clean-out location ❑ Curtain drain collector curtain drain and all absorption 16 Manifold placement ❑ Sand augmentation components Rf Orifice placement Other cross-section detail: Ib Location and dimension of Ef uts Lateral placement with distance gd Observation porls/clean-o primary system end reserve area to edge of bed Other Information lid Buildings Ed Audible/visual about referenced Yes No I'd Direction of slope indicator 21 Scale of drawing shown on scale Ise ❑ Design slaked out It Welerlines bar ❑ if Recorded Notices attached 19 Roads,easements,driveways, e e R ® V E ❑ m PumpWalv curve attached parking r ■ fib ❑ Pump curve attached R1 North arrow and scale drawing ❑ 6velnmiat of failure shown on scale bar AMAR 17 7025 Non-residentlnl Justification MASON COUNTY ENVIRONMENTAL HEALTH ❑ ❑ Waste strength ❑ ❑Flow DESIGN APPROVAL 'rite undersigned designer must be notified by tnby p�f ins lotion Ed Yes ❑NoNo /+ 1 zo Sign WDesigner ale The undersigned lies reviewed this design on behalf of Mason County Public Health and determined it to be in compliance with state and local or- ite regulations: E it cabal Health S idist Date CAUTION: DESIGN APP OVAL IS VALID ONLY UNDER THE FOLLOWING CONDITION: ✓ The desilm is shaped"Approved"by Mason County Public Health. ,;— 11 — 2' ✓ The onsite Sewage Permit has not expired,the Permit Expiration Dole is: l3 ✓ Drainfreld site conditions have not been altered to adversely affect conditions of design approval Please Note: The system must be installed by a certified installer, unless prior authorization is obtained from Mason County Public Health. An Installation Fee is re uj— This form may be scanned and arrellabte for public view on the Mason County Web sl Updated Dnm: 12l72015 i ALPHA SEPTIC SOLUTION, LLC. APPLICANT: NORTHWEST EQUITY IN HOUSING DATE: March 7, 2025 PARCEL 0: 32127-53-00006 PRESSURE SYSTEM - 3 LATERALS System Parameters Pressure Calculations wlice Size 118 Inches Minimum Orifice Discharge Rate 0.42 gpm Residual Head at Last Orifice 5 feel Total Lateral Length 197 feet Orifice Spacing 3feet Number Orifices Lateral l 23 Number Orifices Lateral 2 23 Number Laterals 3 Number Orifices Lateral 3 20 Lateral I Length fig feel Total Discharge Rate 27.72 gpm Lateral 2 Length 69 feel Friction Loss Lateral 3 Length 59 lest Pipe Class 40 Tightens Friction Loss 0.91 feel Lateral Line Size 1.25 inches Manifold Fridlon Loss 0.95 fast Lateral Elevation 264.5 feel Lateral Friction Loss 0.87 feel Friction Loss through System 2.73 feet Manifold Length 21 feet Dynamic Head Manifold Size 1.5 Inches Residual Head al Last Orirm 5 feet Elevation Difference 3.5 feet Adrian Fdctlon Loss 0.2 feet Elevation Difference 3.5 feet Tlghhine Length 20 feel Total Dynamic Head Loss 11,43 feet Nhflne Size 1.5 Inches Total Discharge Rate 27.72 gpn Add on Friction Loss 0.2 feet Total Dynamic Head 111.43 feet Drain Down Calculation: If odrice odadellon is 12 adock,me folbwln9 calculation does not apply, Orifice Orientation 12 O'Clock Length of Pipe 197 feet Liquid Volume In Pipe 16.37981 Drain Down Volume 7.68 gal 5XVoklma 38.42 gal Dose Volume 45 i Dose volume meets Wrote: W P P R O V E r ` :. VA saoasele MAR 12 2025 ' MASON COUNTY ENVIRONMENTAL HEALi r j LBW k ! § I G ! $ |t $ \ 97 § | \! to < | I | | 2 � | % # 2 § ■ | � | � � ! | . � f �\ \ q{ ] � ) PPROVƒ $R12425 6 7 »m � `"> � ] � � • A_260 ax)CQ DC..a� - (5c)11 h _-- 1 — —— — ..... — —— —!— RESERVE----- —— f —— - f? —— - -— 60 1E:283 4_- - O _ - - _ _ _7QI4 _—265-` E 264.5 r -+- _ - _ - -- ---� _ _-- 0\ DRAINFELD ® .\ SEPTIC • TANKS �\ 0 • ,A C 0 PROPOSED 270 l 3-BEDROOM HOME . * A i©4. l PROPOSED DRIVE i /s ,�� 0 20' �'. m EN N. QP WPROVED MAR 12 2025 MASON COUNTY ENVIRONMENTAL HEALTH SITE PLAN JBW DIRECTIONS: ALPHA SEPTIC SOLUTION, LLC. FROM SHELTON,HEAD EAST ON E PINE ST,CONTINUE ONTO PO BOX 14531 TUMWATER WA 98511-4531 360-956-7242 HWY 3 N.TURN LEFT ON E MASON LAKE RD,RIGHT ON E DARTMOOR DR,LEFT ON E DALKEITH RD TO SITE ON LEFT. — SITE CUSTOMER:NORTHWEST EQUITY PROPERTY SIZE: IN HOUSING, LLC. 0.25 E MASON TP#: 32127 53 00006 PROJECT NUMBER: LAKE DR E DALKEITH RD SITE ADDRESS: 0 E DALKEITH RD E DARTMOOR DR LEGAL: LAKE LIMERICK 4 LOT 6 1 1 all aRg gal g € HAI WIN F AN 1 mill d� ` ccIj om P z0TOau o � o � - o � € e q ° x S $ § 70