HomeMy WebLinkAboutSWG2024-00382 - SWG Application / Design - 9/12/2024 584
MASON COUNTY 415NfiSHELTON:STREET,SHELTON,
967 ,EXT 400
SHELTON:36042759 70,EXT 400
BELFAIR:3fi0-27544fi7,EXT 400
Public Health & Human Services ELMA:360482.5269,EXT 400
FAX:360427-7787
On-Site Sewage System Permit: SWG2024-00382
APPLICANT EGGERS PHILLIP TODD&SUSAN Phone:
CAROL
Address: 7146 TOBERMORY CR SW PORT ORCHARD,WA 98367
OWNER EGGERS PHILLIP TODD&SUSAN phone:
CAROL
Address: 7146 TOBERMORY CR SW PORT ORCHARD,WA 98367
SEPTIC INSTALLER B-LINE CONSTRUCTION Phone: 1.360.489.9169
Address: 2971 E PHILLIPS LAKE LOOP RD SHELTON,WA 98594
SEWAGE DESIGNER CINDY WARE` Phone: 360-701-0205
Address: 80 E Pickering Lane SHELTON,WA 98584
Site Address: 40 N SKOKOMISH DR
Primary Parcel Number: 423295000209
Permit Description: New 2bd pressure bed
Permit Submitted Date: 0911212024
Permit Issued Date: 10/2312024
Issued By: Rhonda Thompson
Current Permit Fees Paid: $805.00 (addidonai fees may be required upon Installation of erefem).
Permit Expiration Date: 10117/2027 (oared on dare oflnspecl.n)
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 Drainffeld 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.govihealthlenvironmenta0onsiteloss-inspection- quest.php or call:
360-427-9670,extension 400.
OFFICIAL USE ONLY
DAPRECEMO'.
MASON COUNTY - �oZ N
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ON-SITE SEWAGE SYSTEM APPLICATION 3 A
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APPLICANT
PHILLIP EGGERS 60-426-4221
MAILINGPDORESS-STREET CITY STATE,ZIP CODE F.
7146 TOBERMORY CR SW PORT ORCHARD WA 98367 a
SITE MOM58-STREET CITY ZIP COD
40 N SKOKOMISHEDR HOODSPORT WA 98548 a
NAME OF DESIGNER PHONE
CINDY WAITE 360-701-0205
NAME OF INSTALLER PHONE Q W
B-LINE CONSTRUCTION 360-426-4221 N I N
PERMITTYPE(SAct.) C DRINKING MTER SOURCE
WRESIDENTIALOSS ICOMMUNITYOSS LFCGMMERCWLOSS FED PRIVATE INDIVIDUAL WELL ffPRNATETKV-PARWMLL 2 I �
TYPE OF NARK(NwY om) Iw PUBLIC WATER SYSTEM LAKECUSHMAN
NEW CONSTRUCTIONIUPGRgOES EIREPAIRBEPIACEMENT OTHER OETga6(aeMcbx Mat eppry) ❑TABLE LX REPAIR IU1
SUBMITTALS L7 SURFACING SEASIDE O EXISTING FAILURE ❑SHORELINE
U. DESIGN FORM(REQUIRED) Wf SEPTIC DESIGN(REQUIRED) BEDROOMS LOTS 0 I �
0
ff MIV FUS)(IFAPPLICABLE) 2 62�X100l l O
DIRECTIONS TO SREANO SITE CONDITIONS'.NS kabOSMe)
GOODSPORT, TURN LEFT ONTO LAKE CUSHMAN ROAD, TURN RIGHT 10
OW6MD W MOUNTAIN DR, TURN LEFT ONTO SKOKOMISH DR, PARCEL IS ON THE r
RIGHT, RV ON SITE, SOIL LOGS ARE TO THE BACK OF THE PROPERTY o ry
SITEMUSTBE FLAGGED FFOMMAW ROADANO TESTHOLESMUSTBEF40GEO BPI fEbTNB£NUMBERS.
OFFICIAL USE ONLY BELOW THIS LINE
UPGRADE I FAILURE SOURCE HN n HirgP 5)
❑VOLUNTARY OMAINTENANCE-IPUMPING O BUILDING PERMIT OHOMESALE OCOMPLMNT OOTHER',
INSPECTOR SGIL LOGS COMMENTS I CONDITIONS
1
N
i c,e
1
1
RECORD OMNANGANp INSTALLATION REPORT
SOIL CODES.
Vi
G=GRAVELLY S•SAND L•LOAN Si•SILT C•CIAY E•EXTREMELY R=ROOTS REOUIREDFORFINALAPPROV%L.
INfl SIGNATURE MlE APPLICATION E%PINT WTE APPLIfATIONAPPROVE01ISSUED BY ��� DATE
'V1'•P'�. loblIT t�h� 2't 31z�
REVISED 1YlQD15
THIS FORM MAY BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WESSITE
DESIGN FORM—PACE ONE Assessor's Parcel Number: 4 2 3 2 9 — 5 0 — 0 0 2 0 9
A design will be reviewed when 3 copies of each of the following are submitted:
Completed design form that has been signed and dated. 0 Scaled layout sketch, including all applicable items on checklist
Scaled plot plan,including all applicable items on checklist. +Crass-section sketch,including all applicable items on checklist.
This form maybe sra e e l and available for public view on the Mason County Web site.Maximum paper size: 11"X 17"
lI PARCEL IDENTIFICATION
Permit Number: SWG � Y '9P Designer's Name: CINDY WAITE
Applicant's Name: PHILLIP EGGERS Designer's Phone Number: 360-701-0205
Mailing Address: 7146 TOBERMORY CR SW Designer's Address: 80 E PICKERING LANE
PORT ORCHARC WA 98367 SHELTON WA Saw
City State Zip city State _ Zip
DESIGN PARAMETERS
Treatment Device
❑Glendon Biofilter 0 Sand Filter ❑Mound D Sand Lined Drainfield ❑Recirculating Filter.Type:
0 Aerobic Unit Make/Model ❑ Disinfection Unit Make/Model Other:
Drainfreld Type
❑Gravity lif Pressure ❑Trench B(Bed ❑Sub Surface Drip
Septic Tank/Dreinfreld Specifications Laterals
Number of Bedrooms 2 Schedule/Class SCHEDULE40
Daily Flow:Operating Capacity 180 gpd Length 30 ft
Daily Flow: Design Flow 240 gpd Diameter 1.25 in
Septic Tank Capacity(working) 1200 gal Number 3
Receiving Soil Type(1.6) 3 Separation 3 ft
Receiving Soil Appl. Rate .8 gpollt Orifices
Required Primary Area 300 tir Total Number of Orifices 24
Designed Primary Area 300 ft' Diameter 3/16 in
Designed Reserve Area 300 f 2 Spacing 48
Pa B in
Trench/Bed Width 10 ft Manifold
TrencWBed Length 30 ft Schedu ass
Elevation Measurements Len
Original Drainfiald Area Slope 8 % Di r
in
New Slope,If Altered °/a ~ e911 tip ion used? EtYes 0 No
Depth of Excavation UP-slapc 19.21 in 7 H D GNER ort Pipe
firom Original Grade pO1T-r�apr 9-10 in ✓ c edbkNFHbsa10i SCHEDULE 40
Designed Vertical Separation 24 in Length 40 fl
Qealeliese Gl uth m egwiu ly Diameter 2 in
Pump Required? If Yes 0 No Dosing and Pump Chamber
Pump/Siphon Specifications Number ofdoses/day 4
Diff.in Elevation Between Pump&Uppermost Orifice 12 ft Dose quantity 45 gal
Drainfreld Squirt Height/Selected Residual(head) 2 ft Chamber Capacity(flood) 1200 gal
Uppermost Orifice Rf Higher 0 Lower than Pump Shutoff Pump controls: Please check those required.
Capacity @ Total Pressure Head 14.16 gpm RITimer S(Elapse Meter S(Event Counter
Calculated Total Pressure Head 14.15 ft If Timer: Pump on ,Pump off
omments
CONCRETE TANKS REQUIRED, GRAVEL BASED DRAINFIELD REQUIRED, SET PUMP I O
ONTROLS AT TIME OF INSTALLATION
DESkGN FORM—PAGE TWO Assessor's Parcel Number:4 2 3 2 9 — 5 0 -- 0 0 2 0 9
PermitNumber: SWG
DESIGN CHECKLISTS
Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch
R1 Test hole locations 0 Orainfield orientation and layout Reference depth from original grade:
91 Soil logs 96 Trench/bed dimensions and fd Septic tank
It Property lines � critical distances within layout 9 Drainfield cover
*-Existing and proposed wells 144D-Box/Valve box locations Reference depth from original grade
within 100 ft of property Ed Septic tank/pump chamber and restrictive strata:
Weasurements to cuts, banks,and locations 9 Laterals,trench/bed,top and
surface water and critical areas 19 Observation port location bottom
`RL Location and orientation of E6 Clean-out location ❑ Curtain drain collector
curtain drain and all absorption PJAManifold placement ❑ Sand augmentation
Components 66 Orifice placement Other cross-section detail
m Location and dimension of Ed Lateral placement with distance 16 Observation ports/clean-outs
primary system and reserve area to edge of bed Other Information
id Buildings 19 Audible/visual alarm referenced Yes No
19 Direction of slope indicator Ed Scale of drawing shown on scale Rf Design
❑ staked out
19 Waterlines bar ❑ ❑ Recorded Notices attached
Id Roads,easements,driveways, ❑ ❑ Waiver(s)attached
parking ❑ ❑ Pump curve attached
19 North arrow and scale drawing ❑ ❑ Evaluation of failure
shown on scale bar Non-residential justification
1 ❑ ❑ Waste strength
❑ ❑ Flow
DESIGN APPROVAL
The undersigned designer must be notified i fie^d� bJy installer at time of installation RI Yes ❑ No
C I . 711A.4 gfi la j -2h2 f
Signature D ste gner T—Dae
The undersigned has reviewed this design on behalf of Mason County Public Health and determined it to be in
compliance with state and local on-site regulations:
_Rina y �yrl (a IZ3 fZ�'1
Environmen al Realth Specialist Date
CAUTION: DESIGN APPROVAL IS VALID ONLY UNDER THE FOLLOWING CONDITION:
✓ The design is stamped"Approved"by Mason County Public Health. 1�1 `,, Imo, .�
✓ The Onsite Sewage Permit has not expired,the Permit Expiration Date is: 1 f l•
✓ 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.
_�o
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
1. Proposed residence
y 2. Audio/visual alarm
w 3. Clean out
4. 1200 gallon septic tank
5. 1200 gallon Pump Basin
6. Transport line
7. Primary drainfield
8. Reserve drainfield
9. Waterline
ll APPROVED
OCT 23 2024
IUU, MASONCCUNT-E 4CNMENTALHEALTH
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GESIGNER
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7' NO FOUNDATION DUM
30' DOWN ORADIIW or 110
OR
IMARY/RESERij DRA WOOD
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ORIFICE SPACING 4
Lateral# Length Length Orifice # Distance from M
p (Feet) (Inches) Spacing" Orifices feederline
1 30 360 48 8 1.5
2 30 360 48 8 0.53 30 360 48 8 15
90 24 92
TRANSLENGTH 40
GPM 14.16
K (2" SCHEDULEN 40) 294.5
FRICTION LOSS 0.1554085
S uirt 2
Elevation difference 12
TDH 14.155409
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OCT 23 2024
MASON COUNTY ENORONMENTALHEALTH
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APPROVED toe ;
OCT 23 2024
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MASON COUNTY ENVIRONMENTAL HEALTH ciA{'vE ware
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A'essure Distribmioa SvOtuls-Rmonwtm&d Stmdmd:and Guidmce
Effeaiva Date:Febnwn" 1.2022
Figure 8B. Monitoring/Cleanout Port(Example). Cap must be secured.
-- THREADED CAP OR PLUG
iI
PLUG IN SLEEVE _— -"� /�--- 6"PVC
/ LAST ORIFICE; WITH
ORIFICE SHIELDS IF
\ ORIFICE ORIENTATION IS
BACKFILL / �r UPWARD
MATERIAL r
a.-za^
PRESSURELATERAL
PVC HOSE OR \ �\� �� ' rRf c AS SPECIFIED
r
LONG SWEEP
\
ELBOW \ �", �� -" DRAIN ROCK; 6' MIN.
, \ � ,, \
BELOW PIPE
UNDISTURBEDSOIL % /
\----- 6 PVC WITH GRAIN
HOLES; EXTEND TO
BOTTOM OF GRAVEL TO
MONITOR PONDING
INFILTRATIVE SURFACE
MONITORING/CLEANOUT PORT
(EXAMPLE)
APPROVEDP`
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OCT 23 2024 Iy�/51 <,
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MASON COUNTY ENVIRONMENTAL HEALTH rrErs- ueSiGNER II
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DOH 337-009 February 2022 Page 40 of 66
SECURED LID WITH GAB TIGHT SEAL
24'DIAMETER
ACCESSRISER
MNIBH GRADE
_y TD pump
RD O
M�AGe _�— oNAMMER
OM
F
FLOArNGMAT
AFPRDVED
EFFLUENT
FILTER
SEGMENTS
- PPROVED
$EPn�� OCT 23 2024
MASON COUNTY ENVIRONMENTAL HEAi H
SECURER ND WITH GAS TIGHT SEAL RET
THREADED UNION
24'DIAMETER
SIISX GRADE
ACCESS RISER _ SERVICE
F I'
VALVE+
FROMSEPTIC
TANK \ I � f� TO GRAINFIELD
EMERGENCY STORAGE ANTI HIPHON
NIGH WATER ALARM LEVEL 11 VALVE'
WORKING VOLUME i INDEPENDENT
NORMAL TIMER OFF LEVEL FLOAT STEM
FOR FLOAT
ENCLOSEDPUMP MOUNTING
1•�' SEDIMENT SHROUD -7, CHECK VALVE'
--- HIT
Fy eE01YENTB SUBMERSIBLE
CENTRIFUGAL
PUMP
PUMP CHAMBER
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250-Series Submersible `����` �,��
Sump / Effluent Pump
LITERS ME WNUTE
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Installation Notes
Pressure Distribution System:
40 N Skokomish Dr 4239-50-00209
1. The prepared site plan is not a survey. It's the owner's responsibility to verify property
lines, utility lines (water, sewer, power, phone and gas) prior to installation.
2. The tank may be moved as necessary to accommodate building requirements. Septic
tank location must meet all required setbacks.
3. Keep wheeled vehicles off the drainfield area before, during and after installation.
Tracked equipment only
4. All ground, surface water and roof drains must be diverted away from the septic tanks
and drainfield. Ensure the final grade slopes away from these areas and water doesn't
collect on or around them. Use swales, berms, catch basin and tight lines, curtain drains,
etc. to divert all waters.
5. Curtain drains can be no closer than 10' upgradient and 30' down gradient of the
drainfield
6. Exposed restrictive layers, cuts, banks, etc. can be no closer than 50' downhill from the
drainfield.
7. Install access risers on the septic tanks, valve box and ends of laterals.
8. Make sure septic tank risers are epoxied or caulked to cast in riser rings on tank.
9. Lids must form a water and gas tight seal with the access risers.
10. Install effluent filter specified in this design at the septic tank outlet.
11. This system must be installed by a Mason County Certified installer.
12. Deviation from this design without prior approval from the designer and Mason County
Health Department will make this design null and void.
13, This design was sized per Washington Administrative CodeWAC246-272A-0230. The
operating capacity is based on 45 gallons per day per capita with two persons per
bedroom. The minimum design flow per bedroom per day is the operating capacity of
ninety gallons multiplied by 1.33. This results in a minimum design flow of one hundred
twenty gallons per day. This creates a surge factor of 33% but anticipated flow is ninety
gallons per bedroom per day.
14. Install laterals with contour of the ground.
15. Install trench bottoms level and always maintain a minimum of six inches into native
soil..
16. Install threaded clean outs at the ends of all laterals (caps must extend to within six
inches of finish grade and be in a valve box as shown on diagram.
17. Install audio/visual alarm.
18. Filter fabric required over drain rock prior to backfilling. drain rock extends above
the original grade, run the filter fabric at least 2 inches w e trench wall.
APPROVED
OCT 23 2024 h 5 a s l�ro
MASON COUNTYEkVRONMENTA:HFA CNDY WAITE
LICENSEDDESGNER
RET EY�,RLS 1159E
System Owner Responsibilities:
1. Operation and Maintenance is required by Washington State Department of Health and
Mason County Health Department.
2. The septic tank and pump tank should be pumped every three to five years or as
needed.
3. System owners are responsible for having maintenance performed annually.
4. System owners are responsible for responding to septic issues in a timely manner.
5. System owners shall not at any time change or alter settings in the control box.
6. System owner agrees to read and abide by information regarding their system in the
User Manual provided by Mason County Public Health.
7. Keep the flow of sewage at or below the approved design operating capacity.
8. Keep waste strength at residential waste strength parameters.
9. Spread loads of laundry through the week.
10. Do not use excessive bleach or detergents with added whiteners.
11. Do not shower, do laundry and dishwasher at the same time
12. Antibiotics can kill or impair the biological process in the septic tank.
13. Leaky plumbing can hydraulic overload your on-site septic system.
APPROVEDLICENSEP DESIGNER m;
OCT 23 2024
MASON COUNTY ENVIRONMENTAL HEALTH
RET