HomeMy WebLinkAboutSWG2024-00221 - SWG Application / Design - 5/17/2024 584
® MASON COUNTY NaSHELTONSTREET, 0427-9 70 EXT 400
SHELTON 36OF275-96]0,EXT 400
aELFAIR:3fi0-2]5-446],E%T 400
Public Health & Human Services ELMA:360-082-5269,EXT 400
FAX:360-427-7787
On-Site Sewage System Permit: SWG2024-00221
APPLICANT PHILLIP&DONNA ANGELILLIO Phone:
Address. 247 BE WESTON RD SHELTON,WA 98584
OWNER PHILLIP&DONNA ANGELILLIO Phone:
Address: 247 BE WESTON RD SHELTON,WA 98584
SEWAGE DESIGNER PAULAJOHNSON' Phone: 360-898-2255
Address: 171 E VUECREST DRIVE UNION,WA 98592
Site Address: W Clear Lake Or
Primary Parcel Number 421355000045
Permit Description: New SFR -3BR Sand Lined Bed
Permit Submitted Date: 05117/2024
Permit Issued Date: 06/18/2024
Issued By: Jeff Wilmoth
Current Permit Fees Paid: $805.00 w�,w.ixo er snu'ml.
Permit Expiration Date: 06/12/2027 (oeeed-dea 0—o a—)
Permit Conditions:
1 Proposed development subject to zoning requirements and approval by the planning
department staff per Mason County Title 17.
2 Permit must be installed by a Mason County Certified Installer unless prior written
authorization from Mason County is obtained.
3 Drainfield installation not to exceed designed upslope and downslope depth specified on
design form.
4 Installer is responsible for obtaining Mason County installation approval prior to backfill of
system components.
5 Installer is responsible for obtaining Septic Designer/Engineer installation approval prior to
backfill of system components.
6 Mason County Asbuilt Form, Record Drawing, and Installation fee must be submitted for
final installation approval.
THIS PERMIT MUST BE ONSITE DURING INSTALLATION OF OSS.
PROPERTY OW NE IRS ARE RESPONSIBLE FOR DETERMINING AND MARKING ALL PROPERTY LINE AND EASEMENT LOCATIONS.
THIS PERMIT MAY BE REVOKED IF THE SITE CONDITIONS HAVE CHANGED SINCE THE SITE WAS INSPECTED AND DESIGN APPROVED.
FINAL INSTALLATION APPROVAL IS REQUIRED PRIOR TO TEMPORARY OR FINAL OCCUPANCY OF ANY RELATED STRUCTURES.
For Final Inspection visit: masoncountywa.gov/healthlenvironmentallonsiteloss-inspection-request.php or call:
360-427-9670, extension 400.
- OFFICIAL USE ONLY—
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MASON COUNTY � MaE „ naY m y
COMMUNITY SERVICES o T
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ON-SITE SEWAGE SYSTEM APPLICATION m
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o.E Philip 8 Donna Angelillo Jennifer Miles (916)759-4967 � �
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MA LING A,LTAESS sTREE P SITE LIPE pE Shelton WA 98584 on P1
247 SE Weston Rd
,T,TEREA-sTREE,111=DDDE W Clear Lake Dr Shelton WA 98584 a
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SUBpMIIhtS _LOE
I}LOE9IGN FORM(RECUIREUI �$E'TIL DESIGN(RWUIREO) PCOR� OOmE 3BR 1.61acres n
WANER(S(IF APPUCABLEI _ 0
DIGo out Railroad Ave and turn (R) onto the JS-107 N ramp to Port Angeles. Turn (L) onto W
Clear Lake Dr. Destination on (R).Yellow sign: "PCL 21" o o
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OFFICIAL USE ONLY BELOW THIS LINE11,11D —
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❑VOLUNTARY ❑MAINTENANCBPUMPING O BUILDING PERMIT QHOMESALE ❑CON INT ❑OTHER _'rs
rnWENTS:
bcCTOR SOILLOa5 O ONOI CN6
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*,N'TaVR OMOA_ PVLICA➢Cu xRlw'30NDA'En-1 �2ON:TTE�- 0.ENSGt2rYv1-
AYBE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUMY REBSITE
DESIGN FORM—PAGE ONE Assessor's Parcel Number: 4 2 1 3 5 — 5 0 — 0 0 0 4 9
A design will be reviewed when 3 conies of each ofthe following are submitted:
Completed design form that has been signed and dated. v 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 he scanned and available for public view,on the Mason County web she.Maximump r
,,... FARCIEL DENTINTCATTON
- Arrow Septic Designs, Inc
Permit Numbev SWG ,,)Q� Designer's Name: (360j 898-2255
Application's Name: Philip&Donna Angelillo Designer's Phone Numbev
247 SE Weston Rd Designer's Address: Uni 92
n.Vuecrest Dr
Mailing Address: WA 985
Shelton WA 98584 ty
City State Zi City State Zip
^: DESIGN PARAMETERS
Treatment Device
❑Glmdon etiofiHer ❑Sand Filter ❑Mound ISand Lined Drainfield ❑Recirculating Filter.Type:
❑Aembic Unit Ivlake/Model ❑Disinfection Unit MakuModel Other:
! Drainfield Type
❑Gravity Ir1 Pressure ❑Trench l9(Bed ❑Sub Surface Drip
Septic Tank/Drainfield Specifications Laterals
Number of Bedrooms 3 Schedule/Class 40
Daily Flow:Operating Capacity 270 gpd Length 45 ft
Daily Flow:Design Flow 360 gpd Diameter 1.25 in
Septic Tank Capacity(working) 11200 gal Number 4
Receiving Soil Type(1-6) 3 Separation 2.5 ft
Receiving Soil Appl.Rate 0.8 -pd/ft2 Orifices
Required Primary Area 450 ft Total Number of Orifices 76
Designed Primary Area 450 8' Diameter 5/32 in
Designed Reserve Area 450 ftt Spacing 28 in
Trench/Bed Width 10 ft Manifold
Trench/Bed Length 45 ft Schedule/Class 40
Elevation Measurements Length 7.5 ft
Original Drainfield Area Slope 3 % Diameter 125 in
New Slope,IfAltered 3 % Preferred manifold configuration used? 9Yes 0 No
Depth of Excavation up-stove 24+24=48 in Transport Pipe
from Original Grade po.-slope 24+20=44 in Schedule/Class 40
Designed Vertical Separation 16+ in Length 90 ft
Gravelless Chambers Required? ❑Yes 16No OOptional Diameter 2 in
Pump Required? lid Yes 17 No Dosing and Pump Chamber
Pump/Siphon Specifications Number ofdoses/day 4
Diff.in Elevation Between Pump&Uppermost Orifice t8 ft Dose quamiry 90 gal
Drainfield Squirt Height/Selected Residual(head) 5 g Chamber Capacity(flood) 1,000 gal
Uppermost Orifice Of Higher 0 Lower than Pump Shutoff Pump controls:Please check those required.
Capacity @ Toml Pressure Head 48.62 gem Timer R(Elapse Meter Rr Event Counter
Calculated Total Pressure Head 29.41 fr If T' r: PimtpDn. 1.5 minutes pump off 6 hours
Comment
DESIGN FORM—PAGE TWO Assessor's Parcel Number:4 2 1 3 5 — 5 0 -- 0 0 0 4 9
Permit Number: SWG
DESIGN CHECKLISTS
Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch
Id Test hole locations III Drainfield orientation and layout Reference depth from original grade:
It Soil logs Ef Trench,bed dimensions and Ed Septic tank
m Property lines critical distances within layout GX Drainfield cover
m Existing and proposed wells ❑ D-Box/Valve box locations Reference depth from original grade
within 100 R of property Ef Septic tanlu'pump chamber and restrictive strata:
m Measurements to cuts,banks,and locations GX Laterals,trench/bed,top and
surface water and critical areas [6 Observation port location bottom
❑ Location and orientation of 19 Clean-out location ❑ Curtain drain collector
curtain drain and all absorption lid Manifold placement 69 Sand augmentation
components 69 Orifice placement Other cross-section detail:
m Location and dimension of 66 Lateral placeme t with distance Rf Observation ports/clean-outs
primary system and reserve area to edge of be Other Information
0 Buildings 56 Audible/vis al referenced Yes No
Direction of slope indicator 9f Scale of g n on scale El ❑Design staked out
19 Waterlines bar y' ❑ 1f Recorded Notices attached
'o. .., '
Fts ❑ (if Waivers attached
RJ Roads,easements,driveways, L," vh 1
parking -A: — �. Ph � ❑Pump curve attached
❑ Rf Evaluation of failure
9 North arrow and scale drawing `�` "i " f
shown on scale bar Lv, ceuth sov aoeason` Non-residential justification
ffCENSE01'tC 't N p_ ❑ El Waste strength
a sf ❑ Ef Flow
DESIGN APPROVAL
I he undersigned designer must be ied by installer at f c of installation R1 Yes ❑ No
Signature of Designer Date
The undersigned has reviewed this desig ehalf of Mason County Public Health and determined it to be in
compliance with state and local on-site iegu ,in
i ns:
Emir me t alth Specialist
CAUTION: DESIGN APPROVAL IS VALID ONLY UNDER THE FOLLOWING CONDITION:
✓ The design is stamped"Approved"by Mason County Public Health. / l
✓ 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: 12/92015
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Cleanout � A
1200 Gallon Wt Tank
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'TEgALSWEEPING 9U NOTE,
O=OSSERVATION PORTS--TO BE 4 50Utl.
END OF POC PIPE PROM BOTTOM OP TRENCH
TO FINISHED GRADE. REMOVABLE
DETAIL ON OBSERVATION CAP SHALL BE INSTALLED
4� OUT PORT PIPE-
I
` T #T &'tt/M of OBStIWwnou ioeT-
NOTE, CLEANOOT TO BE FROM 0 TO 6 TOTAL OF if IN SYSTEM.
INCHES BELOW ,FINISHED GRADE. (A)T" N.1ETpLL A-I�Berton aF G-335a*+D
MARK ENDS wiTB. REBAR. CLEAN OUT **LATERALS ARE TO BE CENTERED
REQUIRED AT END OF EACH LATERAL. IN TRENCHES-
4V
Length Length Orifice # Distance from Distance from
Lateral# In.) Ft.) S acing Orifices Feeder Line(In.) Clean18ut(In.)
1 540 45 28 19 18
2 540 45 28 19 18
19 18 18
45 28
3 540 8 18
4 540 45 28 19
Tal Lateral Length 180 76 GPM= 4864
Total#Orifices (with 5/32 orifices)
Dynamic Head Calculations
5 ft.
Selected residual pressure:
Length (Ft.) #Orifices
90 76 2.95 ft.
Transport Pipe Feeder Total
Lateral Line Length 0 88 ft.
Lateral#1 45 4 49 19
Lateral#2 45 2 47 19 0.85 ft.
Lateral#3 45 2 47 19 0.85 ft.
Lateral#4 45 4 49 19 0.88 fL
Total Elevation Lift 18.00 ft.
Total Dynamic Head 0�� 29.41 ft.
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PAULA JOY JOIWSONt
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FL50.SERIES OR t�QdIV AL,Et�-,-
TECHNICAL SPECIFICATIONS
EXTERNAL. CONSTRucnoN: FL504011e.s
Pump volute and mg,-Gray Iron casting class 25 pERF'DRMANCE CURVE 60 Hz
Motor Cover-Gray iron casting class 25.All ,> Pe,minn
265 341
casdrgs shill be powder coated for corrosion 0 38 114 89 21.3
resistance Priorto assembly• 70
Fasteners-al fasteners shall be 300-series 1 19.3
stainless steel. w
5.2
MOTOR So
'ble Si0 RPM,06 filled and hermetically _ e
S aleci. r . iI 12.2
'Ness
sealed class B 111suution rating.l7d PH star _
rotor shaft Thermally Protected on single = 40.
sled s
have
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modelsshallh a .
Three base z -
fuvlemodela P
into the COrlhpl Panel. _ 30 .
prooveperly
sized for the mt1d
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pmpolY s'vadfortha horsepower and �'. E.1
amperage of Pump• 2c
IMPELLER 3.c
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Cast iron-doss 25,semi-open Design capable i 0
of passing a minimum 3/4"
solids-0
10 20 30 � 40 00 c0 70 80 90 100
SHAFT SEAL u.s GalINs Pe M1fu,.ue
Carbon/ceramic unitized design with BUNA N
elastom m and stainless steel housing. FL50•Se.:es
POWER CORD
10'cord len —Standard.Quick•dlsponnect UA 1/2 115 1 12 10' Automatic SarleePlug 62
gth FL51 A-2 1/2 115 1 12 11' Auto atc Series Rug 62
design allows for as"field replaCement Ft51 A3 1/2 115 1 12 35' Automatic Series Plug 66
Optional lengths available per chart. F lm 112 115 1 12 10' Manual Plug 61
FL51 M-2 1/2 115 1 12 25' Manual Plug 62
LEVEL CONTROL Ft51 M-3 1/2 115 1 12 35' Manual Plug 63
Automatic models shall be Controlled by an FL51 M-5 112 115 1 12 50' Manual Bare Lead 55
adjustable wide-angle style switch sealed in FL52A 1/2 2 Mc 1 6.5 10' Autetnatk Series Plug 62
a polymeric float A series Piggy-back style FL52A-2 112 2 230 1 6.5 25' Automatic Series Plug 54
shall be ptovided to aeow for manual FL w 1Al n8-230 1 6.6 10' Automatic Series Plug 66
plug F W 1/2 20 230 1 6.5 10' Manual Plug 61
and 3- operation.Not available on 50'models FLg2M.2 1/2 208-230 1 6.5 25' Manual Plug 62
and 3-Phase. FL S 112 20a-230 1 6.5 35' Manual reL 63
FL52M-5 t/2 208-230 t a5 50' Mar:ual Bare Lead 15
DISCHARGE
2"FNPT with a 1-1/2"FNPT threaded cast iron
flsngepmvlded.
DIMENSMAL DATA:
Height:16.4" Width:11.2"
(manual models)
Maximum Fluid Tempelraturee
100'F 40'C Continuous Duty R" v �
140-F,60-C Intermittent
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TENANCE c .
INSTALLATION
p_: aaut.;�do r�aeHsoN'�
pressure Distribution Systems—Sand Lined Bed
F%RaF5�411��T
1. Install Laterals with contour of the ground.
2. Install bed bottom level. r of the
3. Install locator tape or mbar at each end of all drainfield laterals.
plam
4. Install observation Ports as indicatiOd e rpm of the draimockt and red ltw'o extending t the
bed. Two with bottom extending
e level.
sand/ native soil interface. Glue to t e bottom so Observation Port cannot easily
removed from gourd- Install removable cap on top of poan as final g must he
5. Install drainfield during dry weather and soil conditions; Y
eliminated by hand raking.
6. Install threaded eclead-o t marthe
a end
locator all a laterals
sir(Cap t extend to within six inches
of finished gad water level alarm. Redundant off switch required.
7. Install audio/visual high screen(min. 12 sq. ft. surface area,not to interfere
8. Install mesh noncorrosive pump be substituted with Bio-Tube in septic tank.
with controls or floats) MayOr Pump screen May
Pull bio-tube every 6-12 monthseand
flush
to prevent systno em nk from draining back into the
9. Install check valve in pump Outlet
PUMP chamber.
10.Tee to Tee construction between laterals and manifold with orifices orientedate°resstue
Install laterals to the manifold with the orifices at 1 e down of glue),k)and glue
aft
test and Environmental Health Dept. approval,tam orific
laterals to manifold. Orifice shields may be used with orifices in the 12 o'clock position
in lieu of turning the orifices down to the 6 o'clock position-
11. Filter fabric required over drain rock prior to back filling. If the drain rock extends above
natural Bade, run the filter fabric at least 2 inches down the trench wall.
12. Encase all water lines within 10' of drainfield and under any driveway/parking areas.
13. Divert all storm water runoff away from on-site sewage system.
14.No curtain drains allowed within if' of the up-slope edge or 30' of the down-slope edge
of the drainfield and reserve area. ed every 3 to 5 years.
15. Have the septic tank and pump chamber pumped or inspected
16.No vehicular traffic over drainfield area
17. Inspect floats, clean filters, and test high water level alarm every 6-12 months as needed.
18.All materials and workmanship most meet County and State regulations.
19. Deviation from this design without prior approval from the Designer and Mason County
Environmental Health Department will make this design null and void.
20. All manhole lids and access, sampling or inspection ports must have locking covers and
be located at ground level.
21. All pressure systems with a P�P ehamber outlet higher than the drainfield must have a
1/8"hole drilled in the discharge pipe above the pomp to prevent ';�&
22. All transport lines under driveways or parking areas muste ep �r , o eve t g-
23. Homeowner is responsible for all property lines.
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