HomeMy WebLinkAboutSWG2024-00105 - SWG Application / Design - 3/18/2024 ® MASON COUNTY 415N 6SHELTON: 6S 27-O70,EXT 400
$HELTOR:360-275'"70,EXT400
BELFAIR:380-275i48],EXT 400
Public Health & Human Services ELMA:380i825289:EXT 40D
FAX:360427-7787
On-Site Sewage System Permit: SWG2024-00105
APPLICANT EQUALL ET AL MICHAEL S & Phone:
JACQUELYN M
Address: TAYLOR SAUNDERS DES MOINES,WA 98148
OWNER EQUALL ET AL MICHAEL S& Phone:
JACQUELYN M
Address: TAYLOR SAUNDERS DES MOINES,WA 98148
SEPTIC DESIGNER BRAD SMITH.septic designer Phone: 253-851-2178
Address: PO BOX 1444 GIG HARBOR,WA 98335
Site Address: UNKNOWN
Primary Parcel Number: 221144190040
Permit Description: Now SFR-3BR Nuwater
Permit Submitted Date: 03118/2024
Permit Issued Date: 04/11/2024
Issued By: Jeff Wilmoth
Current Permit Fees Paid: $525.00 (additional ees may be squired won msaiabon or system).
Permit Expiration Date: 03118/2027 (based on date of aspemim)
Permit Conditions:
1 Proposed development subject to zoning requirements and approval by the planning
department staff per 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 Mason County installation approval prior to backfill of
system components.
5 Installer is responsible for obtaining Septic Designer/Engineer installation approval prior to
backfi/l 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 IS REQUIRED PRIOR TO TEMPORARY OR FINAL OCCUPANCY OF ANY RELATED STRUCTURES,
For Final Inspection visit:masoncoun".gov/health/environmental/onsiteloss-inspection+ quest.php or call:
360-427-9670,extension 400.
OFFICIAL USE ONLY
MASON COUNTY PUBLIC HEALTH
ONSITE SEWAGE SYSTEM APPLICATION (S
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E3 REPLACEMENT SYSTEM Q INSTALIAl1W PERMIT ONLY NATE IWDPARTYWELL Q
❑ TABLES REPAIR ❑ SINOEFANEY 0 COMMUNITYM�UBLICWATERSY3)EM
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DESIGN FORM-PAGE ONE Assessor's Parcel Number. '_2
A design will be reviewed when 3 moles of eaeb of the following ere submitted:
Completed design form that has been signed and dated. Scaled layout sketch,including all applicable items on checklist
Scaled plot plan,including all applicable items on checklist v Cmss section sketch,includingall
Thh ram m be scanned and available for pubk Mew no the Meson Cou Web site M-1-ton floble appliSens//ch klist.
PAfeCE [DENiTFf TION _
Permit Number: SW G 2Cnl{- DO nS�� Designer's Name: 1
Applicant's Name: t LL- Designer's Phone Number: 8 ).7�'jpj'
Mailing Address: ��1
Designer's Address:
2 i.obA U4
city ILA I
3.7 PARdMETEH6 Cr State Zi
Treatment Device
O GI iBiofiitm ❑5>atdFiltern O Sand LinedDainfield 0 RmirmhomgFih,,Type'.
' W-�A/erobic Uait Maka/Modet f�IV- V� Du fq�w Unit Makemrdel
Other:
Gravity reasure DrrNumbu
❑TrenchBed Cl Sub Surface Drip
i Septic Tank/Dninfield 9peciRcatioosLaterals
1 Number of Bedroom; -a., (-�
Daily Flow.Operating Capacity "'j�� SPd
Daily Flow:Design Flow - e �� ft
gpd !-
Septic Tank Capacity =O - .� in
gelReceiving Soil Type(1.6) G R
Receiving Soil Appl.Rate a �fia
Orifices
Required Pnmary Area 6 fla Total Number of Orifices
Designed Primary. (�y ttr Diameter 3
Designed Reserve Area �,p�� in—..�_ Spacing in
Ttmch/Bed Width ?b ft
Manifold
Trench/Bed Length f.GY� it Schedule/Class
Elevation Measurements Length 2, R
Original Drainfield Ares Slope �� % Diameter
New Slope,If Altered % Preferred oranifold confi m
gaaHan n '1 a No
Dam of E ral Grad.
➢P sbaa m
5om Original Orada Dowaelopa Transport PI
' 1 in Schedule/Giese
Designed Vertical Separation �_ in Length
Gravelless Chambers Required? ❑Yes o R
Donal Diameter in
Pump Required? es ❑No Dosing and Pump Chamber
Pump/Siphon SpeclReadow Number ofdoses/day
Diffamce in Elevation Setween Pump Shute and Uppermost Dose quantity
Orifice itad
Chamber Capacity4;4�ff
O Sd
Uppermost Orifice igher ❑Lower than pump Shutoff Pump mmrols:Ptessc chelimed.
Capacity®Total Pressure Heed gpmr QT'�„r" Cmmter
Calculated Total Presence Head on [
Gamines s
APR 1 1 2024
TY ENVIRONk1ENTAL HEALTH
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DESIGN FORM—PAGE TWO Assessor's Parcel Numbe, Z� 1
Permi[Number: sWO
DESIGN CHECKLISTS
Sca)ed Plot Plan Sc Layout Sketch Cross-Section Sketch
p✓�est hole locations afield orientation and layout
❑'�96i1logs ppp Trench/bed dimensions andfm� d��from original grade:
Jroperry lines critical distances within layout ��a tic tank
Existing and proposed wells rC x/Valve box locations CYbramfield cover
thin 100 ft of property Septic tsnk/Purop chamber Reference depth from original grade
Mrrernents to cuts,banks,and �/Iyo�castrtuna and restrictive strata:
cc water and critical areas I! ervation port location [Laterals,trench/bed,top and
Location and orientation of p� bottom
curtain drain and all absorption out location ❑ Curtain drain collector
�ponems fold placement ❑ Sand augmentation
iceplacement Other s-
Location and dimension of -section detail:
�my system and reserve area Lateral placement with distance B" Observation ports/cleanouts
drags Ip edge of bed
Other Information
�fnction of slope indicator leMsual alarm referenced Yes Now
waterlines r.r Seale of drawing shown on scalerOO,Ebn staked out
bar e odad Notices attached
easements,driveways, 1'
Par
king r(s)attached
North arrow and scale drawing APR 112024 curve attached
shown on scale bar4ation of failure
MASON COUNTY ENVIRONMENTALRaljustltteatlon
Jaw strength
DESIGN APPROVAL
The7=dmignedesigner must be notified byinstallerattime ofinstallation f21es ❑ No
Date
�egnatThes reviewed this design on behalf of Mason County Public Health and determined it to be in
compliance with state and local on- 'te regulations:
y\ (
Health Spemahst Date
CAUTION: DESIGN APPROVAL IS VALID ONLy UNDER THEFOLLOWIPG CONDITION:✓ The design is stamped"Approved"by Meson County public Health.
✓ The Onsite Sewage Permit has not expired,the Permit Expiration Date is: 3-2 1—�7
✓ Drainfield 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 required.
This form may be scanned and available for public view on the Mason County Web site.
Updated Date: 127=15
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RESITE: '7 44 IQ va4-o i -sA-
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A DAILYDESIONFWW m gpd
B.APPUCA77ONRAT$based an soil type a -
TRENCH OR BED WIDTH
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AL BED OR TRENCH IENOTR
ON O/F/PPR,PROPOSED D DRARFIELD C0NFI0URA2ION:
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A LATERAL LEN(7rH .
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B.LATERAL SPACA*G-
C TRANSPORT PIPE'EN&
AND DIAMETER-
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D.MANIFOLD LENG11�
LATERAL RESIDUAL ORIFICE LATERAL RO CES ORITICE
NUMBERS 7PAES D� )(D(GPM) LA 9i, (FTfPAC 0
R 1 12024
ENVIRONMENTAL REAITH
Page?
I.SEi.CECT THE MANIFOLD DIAMETER,USE APPEN DIX4:- 2"
L W17H INFILTRATOR TRENCHS,ORIFICES TO BE FACING UP:
L RECOMMENDED DOSING FREQUENCY/DAY- - DOSESJDAY.
2. RECOMMFTIDED DOSE VOLUE= 4�� GAL.
—3- REQUIRED PUMP CAPACITY= _2-J_Tj TOTAL GAL.
(sum of all dischmge rates from all Ltmalsj
3.TOTAL FRfG7M LOSSES IN THE rETAgMC
A 'TRANSPORT PIPE LOSS=
! � FT.
PIPE PIPE FLOW FRICTIONLOSSPER PIPE MATERIAL DIAMETEP (G�!� 100FT.OFPIPE RUCTION LOSS
LF,NGTH LNPLPE
B,CA LCU MTILE TOTAL.EL.EVAI.TON.LIFI=
4.OETERM E THE TOTAL DYNAMIC HEAP
• SELECTED RESIDUAL PRESSURE + 2.5 ,
• TRANSPORTPIPEFRICIfONLOSSES + Fr.
• MANIFOLD ASSY.LOSSES + ,=
• MANIFOLDAMLATERALFMCTIONLOSSES +
1.0 FT
• TOTAL ELEVATIONLIFT + !D 1✓ FT.
TOT T v v r
v7 EL.
S SH.ECTA PLAY:
REQUIItID CAPACITY L/- GPM TOTAL DYNAMIC FMAD_. Fr.
USE PUMP OR EQUIVALENT
�1 PPROVE APR 1 12024
MASON COUNTY ENVIRONMENTAL HEALTH
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