HomeMy WebLinkAboutSWG2023-00137 - SWG Application / Design - 4/14/2023 MASON COUNTY 415 N 6TH STREET,SHELTON,WA 98584
SHELTON:360-427-9670,EXT 400
BELFAIR:360-275-4467,EXT 400
Public Health & Human Services ELMA:360-482-5269, EXT 400
FAX:360-427-7787
On-Site Sewage System Permit: SWG2023-00137
APPLICANT PEJIC SINISA Phone:
Address: 22519 103RD PL SE KENT, WA 98031
OWNER PEJIC SINISA Phone:
Address: 22519 103RD PL SE KENT, WA 98031
SEPTIC DESIGNER Adam Hunter-Jim Hunter and Phone: 360-753-1226
Associates
Address: PO BOX 162 OLYMPIA, WA 98507
Site Address: 131 E Skyview Dr
Primary Parcel Number: 321067590131
Permit Description: 3-bedroom pressure system
Permit Submitted Date: 04/14/2023
Permit Issued Date: 04/24/2023
Issued By: David Anderson
Current Permit Fees Paid: $525.00 (additional fees may be required upon installation of system).
Permit Expiration Date: 04/21/2026 (based on date of inspection)
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
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 IS REQUIRED PRIOR TO TEMPORARY OR FINAL OCCUPANCY OF ANY RELATED STRUCTURES.
For Final Inspection visit: masoncountywa.gov/health/environmentallonsiteloss-inspection-request.php or call:
360-427-9670, extension 400.
OFFICIAL USE ONLY -
MASON COUNTY PUBLIC HEALTH DATE RECEIVED. r — l I
—'(I'' '3 (/) >
ONSITE SEWAGE SYSTEM APPLICATION AMOUNT RECEIV �� RECEIVED BY: (� co cn
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415 N 6th Street,(Bldg 8) Shelton WA,98584 < 0
Shelton:360-427-9670 ext 400 Belfair:360-275-4467 ext 400 JVV C G 0j3„,i1- —
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APPLICANT PHONE >
KEN STRICKLIN 503-407-5745 m m
MAILING ADDRESS-STREET.CITY STATE,ZIP CODE r
310 E DALBY RD 751 UNION WA 98592 z
el SITE ADDRESS•STREET,CITY,ZIP CODE co131 E SKYIEW DR APR 1 4 2023 UNION WA 98592 rco
`�/ NAME OF DESIGNER PHONE I` ^,
\� �r ADAM HUNTER 360-753-1226 V
``VS NAME OF INSTALLER PHONE
BAYSHORE CONSTRUCTION 360-866-9200
CHECK ALL APPLICABLE ITEMS DRINKING WATER SOURCE 9
C
le NEW CONSTRUCTION ❑ RV HOLDING TANK ONLY 0 PRIVATE INDIVIDUAL WELL (n
❑ REPLACEMENT SYSTEM ❑ INSTALLATION PERMIT ONLY ❑ PRIVATE TWO-PARTY WELL Z ��
El TABLE 9 REPAIR ❑ SINGLE FAMILY Er COMMUNITY/PUBLIC WATER SYSTEM
❑ TANK(S)ONLY 0 COMMERCIAL SYSTEM NAME: I 1
❑ UPGRADE TO EXISTING El OTHER: BEDROOMS LOT SIZE f
El EXISTING FAILURE "Record Drawing required 3 1.13 W iJ}
for all Installafions"
DIRECTIONS TO SITE-BE SPECIFIC AND ADVISE OF ANY NEEDED INFORMATION FOR ACCESS(ex.locked gate) O 1
E UNION RIDGE TO A RIGHT ON SKYVIEW TO SITE ON THE LEFT AT THE SIGN x '_.,()
p
r }-�
-1
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SITE MUST BE FLAGGED FROM MAIN ROAD AND TEST HOLES MUST BE FLAGGED WITH TEST HOLE NUMBERS
OFFICIAL USE ONLY BELOW THIS LINE - -
UPGRADE/FAILURE SOURCE(for reporting purposes)
o VOLUNTARY ❑MAINTENANCE/PUMPING ❑BUILDING PERMIT ❑HOME SALE ['COMPLAINT 0 OTHER:
INSPECTOR SOIL LOGS COMMENTS I CONDITIONS
TNZ : 0 -1g 6,5c
THZ; 3?1 6Sc
THa 3- -.3 elsC
SOIL CODES:
V=VERY G=GRAVELLY S=SAND L=LOAM Si=SILT C=CLAY E=EXTREMELY R=ROOTS
INSPEC SIGNATURE DATE APPLICATION EXPIRATION DATE APPLICATION APPROVED BY DATE
VZ I /20Z 3 1/77(/Z016'
TH OR AY BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSITE REVISED 12/7/2015
DESIGN FORM—PAGE ONE Assessor's Parcel Number:,...5c71.1 Q -- 5 -- 1_o_i 3 II
A design will be reviewed when 3 copies of each of the following are 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. Cross-section sketch,including all applicable items on checklist.
This form may be scanned and available for public view on the Mason County Web site.Maximum paper size: 11"X 17"
��11
PARCEL IDENTIFICATION ti
•
Permit Number: SWG 2Dg.., — GO\. )-q' Designer's Name: ADAM HUNTER
Applicant's Name: KEN STRICKLIN 360-753-1226
Designer's Phone Number:
310 E DALBY RD 751 Designer's Address: PO BOX 162
Mailing Address: gners
UNION WA 98592 OLYMPIA WA 98507
City State Zip City State Zip
DESIGN PARAMETERS
Treatment Device
❑Glendon Biofilter 0 Sand Filter 0 Mound 0 Sand Lined Drainfield ❑ Recirculating Filter,Type:
❑Aerobic Unit Make/Model 0 Disinfection Unit Make/Model Other:
FLOUT DOSING SIPHQ .ainfield Type
❑Gravity Pressure IS'Trench 0 Bed 0 Sub Surface Drip
Septic Tank/Drainfield Specifications - Laterals
Number of Bedrooms 3 -/ Schedule/Class 40
Daily Flow: Operating Capacity 270 gpd Length 50 ft (7
Daily Flow: Design Flow 360 gpd i Diameter 1.25 in
Septic Tank Capacity 1200 gal✓ Number 4 i//
Receiving Soil Type(1-6) 4 v/ Separation 6 ft
Receiving Soil Appl. Rate 0.6 gpd/ft2/ Orifices
Required Primary Area 600 ft2—7 Total Number of Orifices 50
Designed Primary Area 600 ft2 -/ Diameter 3/16 in
Designed Reserve Area 600 ft2 Spacing 48 in
Trench/Bed Width 3 ft ,/ Manifold
Trench/Bed Length 200 ft Schedule/Class 40
Elevation Measurements Length 20 ft
Original Drainfield Area Slope 15 o/D Diameter 2 in
New Slope,If Altered N/A % Preferred manifold configuration used? ( Yes 0 No
Depth of Excavation Up-slope 14 in Transport Pipe
from Original Grade Down-slope 6 in Schedule/Class 40
Designed Vertical Separation 24 in Length 50 ft
Gravelless Chambers Required? 0 Yes 0 No ',Optional Diameter 2 in
Pump Required? Il 'Yes 0 No Dosing and Pump Chamber
Pump/Siphon Specifications Number of doses/day 6
Difference in Elevation Between Pump Shutoff and Uppermost Dose quantity 60 gal
Orifice 4.9 ft Chamber Capacity 500(FLOUT DOSING TANK) gal
Uppermost Orifice 0 Higher lit Lower than Pump Shutoff Pump controls: Please c ec ibig{dui .` /r r
Capacity @ Total Pressure Head N/A DOSING SIPHON gpm ❑Timer 'Are nt Counter
Calculated Total Pressure Head NfA DOS1N6 S1PhON ft If Timer: Pump on NIA FLOUT DOSING SIPHON s Pump off NIA FLOUT DOSING SIPHON r
Comments
AIR Z 12023
MASON COUNTY ENVIRONMENTAL HEALTF
DJA
rommisolisasr
7
DESIGN FORM—PAGE TWO Assessor's Parcel Number:3,c I 0 {o-- 6-- s_o 3J
Permit Number: SWG
DESIGN CHECKLISTS
Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch
Ef Test hole locations Drainfield orientation and layout Reference depth from original grade:
E2f Soil logs tili Trench/bed dimensions and El Septic tank
62i Property lines critical distances within layout ®' Drainfield cover
Ef Existing and proposed wells E2i D-Box/Valve box locations Reference depth from original grade
within 100 ft of property EI Septic tank/pump chamber and restrictive strata:
Ef Measurements to cuts,banks,and locations El Laterals,trench/bed,top and
surface water and critical areas E3' Observation port location bottom
a Location and orientation of Ei Clean-out location 0 Curtain drain collector
curtain drain and all absorption i21 Manifold placement 0 Sand augmentation
components Ei Orifice placement Other cross-section detail:
a Location and dimension of Lateral placement with distance E' Observation ports/clean-outs
primary system and reserve area to edge of bed
g Other Information
El Buildings 0 Audible/visual alarm referenced Yes No
E2( Direction of slope indicator Ef Scale of drawing shown on scale ❑ Er Design staked out
Ei Waterlines bar 0 0 Recorded Notices attached
Ei Roads,easements,driveways, 0 0 Waiver(s)attached
parking 0 E3'Pump curve attached
E1 North arrow and scale drawing 0 0 Evaluation of failure
shown on scale bar Non-residential justification
❑ 0 Waste strength
❑ ❑ Flow
DESIGN APPROVAL
The undersigned designer must be t y installer at time of installation it Yes 0 No
4/13/23
Sign of Designer Date
The undersigned has reviewed this d gn on behalf of Mason County Public Health anyd�tgilie
compliance with state and local on-s. r gulations: /`1
Y Z( al APR 7 2n23
E ronmental Health Specialist Date
MASON COUNTY ENV'i: McN,A- cALTF'
CAUTION: DESIGN APPROVAL IS VALID ONLY UNDER THE FOLLOWING CONDOWN:
✓ The design is stamped"Approved"by Mason County Public Health.
✓ The Onsite Sewage Permit has not expired,the Permit Expiration Date is:
✓ 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: 12/7/2015
PREP ER V �i/ 201�
P L(A S I C S g�Z/f
GRAVITY POWERED PRESSURE DOSING CALCULATOR FOR SEPTIC FIELDS
Before using this program read Guideline document (updated Oct 20,2018)
Project Name and Date : KEN STRICKLIN-131 E SKYVIEW DR
Designer: Adam Hunter
SYSTEM INPUTS 04/13/23
It
Static head(vertical)available at site(ft.) 4.90 //
(Mid level in dosing tank to field inlet manifold) rw .��.•• •.�,.►j
•
Total number of orifices in field or section(max.150) 50
s►1
1
Diameter of orificies (inches) 3/16
r'- ADAM J.HUNTER
' •re riiil::il�r ti'i:1iF•i:...
Desired Squirt height(ft.)(Start with minimum) 2.08 .0
Total length of transport pipe- dosing tank to field manfold 50
Include equiv.length of fittings(ft.): Pipe equiv.90 elbow-8' 45 elbow-3' Coupling-6'
BASE SYSTEM D
PROVFD
(includes 30 ft.of transport pipe)(Refer to www.premierplastics.com for actual test results)
Transport pipe diameter of base system 2"Pipe 3"Pipe
Static head required for squirt height(ft.) 4.83 4.72 A PR 2 1 2023
(Derived from experimental data)
MASON COUNTY ENVIRONMENTAL HEALTH
EXTENDED TRANSPORT PIPE (OVER 30 ft.) DJA
Total US gallons per minute(Reference only) 32.25
Diameter of extended transport pipe(inches) (try options) 3.00
Friction head loss-ft.per 100ft. (Reference only) 0.29
Friction head loss for extended transport pipe (ft.) 0.06
OUTPUT"
Transport pipe diameter of base system 2"Pipe 3"Pipe
Static head required for base system(ft.)(see above) 4.83 4.72
Friction head loss for extended transport pipe(ft.)(see above) 0.06 0.06
Total static head required for desired squirt height(ft.) 4.89 4.78
Net excess static head available(ft.) (-)negative +0.01 +0.12
(If not close to zero try another squirt height or pipe size(+/-))
For maximum squirt height potential this number would be zero.
"Valid only for fully flooded(vented)flow in transport pipe
This guideline was developed to the best of our knowledge and is not intended as a substitute for evaluation
performed by a registered industry professional. Nominal accuracy:±15%
Page 1 of 2 4/13/2023 Copyright 2016
' PRE ER G V 7
P L(A S I C S �7 P Iy ?9 T
GRAVITY POWERED PRESSURE DOSING CALCULATOR FOR SEPTIC FIELDS
Before using this program read Guideline document (updated Oct 20,2018)
Project Name and Date : KEN STRICKLIN-131 E SKYVIEW DR
Designer: Adam Hunter
VOLUME OF DISCHARGE PIPING(US Gal.)
Diam.(ins.) Length(ft.) Volume
Transport pipe 2.00 50.00 8.17
Lateral piping [ 1.25 200.00 12.77
RECOMMENDED MINIMUM DOSE(US Gal.)USING 3 INCH FLOUT FOR RESIDENTAL PRESSURE FIELDS.
Min. Dose
2 ins.diameter transport pipe: 25
(1.5 x Transport volume)+ (1.0 x Lateral volume)
OR
3 ins.diameter transport pipe: 50
(2.0 x Transport volume)+ (1.0 x Lateral volume)
**Valid only for fully flooded(vented)flow in transport pipe
This guideline was developed to the best of our knowledge and is not intended as a substitute for evaluation
performed by a registered industry professional.
APPROVED
APR 2 1 2023
MASON COUNTY ENVIRONMENTAL HEALTI•
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Page 2 of 2 4/13/2023 Copyright 2016
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