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HomeMy WebLinkAboutSWG2023-00183 - SWG Application / Design - 5/10/2023 MASON COUNTY 415 N 6TH STREET,SHELTON,WA 98584 • SHELTON:360-427-9670,EXT 400 .19UBELFAIR:360-275-4467,EXT 400 � fz� % Public Health & Human Services ELMA:360-482-5269,EXT 400 FAX:360-427-7787 On-Site Sewage System Permit: SWG2023-00183 APPLICANT MICHAEL & LORI LILLIE Phone: Address: 2800 E PHILLIPS LAKE LOOP SHELTON, VVA 98584 OWNER MICHAEL & LORI LILLIE Phone: Address: 2800 E PHILLIPS LAKE LOOP SHELTON, WA 98584 SEPTIC DESIGNER PAULA JOHNSON -Arrow Septic Phone: 360-898-2255 Designs Inc. Address: 171 E VUECREST DRIVE UNION, WA 98592 SEPTIC INSTALLER Allan Kirk-MASON COUNTY Phone: (360)426-0574 (360 EXCAVATING INC Address: 30 E WILCHAR BLVD SHELTON, WA 98584 Site Address: 2800 E PHILLIPS LAKE LOOP RD Primary Parcel Number: 220055200055 Permit Description: Table 9 repair 2bd Nuwater to subsurface drip Permit Submitted Date: 05/10/2023 Permit Issued Date: 05/16/2023 Issued By: Rhonda Thompson Current Permit Fees Paid: $525.00 (additional fees may be required upon installation of system). Permit Expiration Date: 05/16/2024 (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 Drain field 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. 4 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/environmental/onsiteloss-inspection-request.php or call: 360-427-9670, extension 400. $aC OFFICIAL USE ONLY MASON COUNTY DATE RECEIVED: 5 J I 0 1 �3 C .I I. r. COMMUNITY SERVICES Oq��Y�TyRECEIVE I RECEIVED fiv cn v m ,-- Public Health(Community Health/Environmental Health) " �� � Z ig 3 4.601Si.eel.400 t-Shltn.1VA5.nae,.et400 SWG )..% - Q01)3 0 2 tt s K 6th Street-Snehort lYA SB584 Z 6 ON-SITE SEWAGE SYSTEM APPLICATION v c APPLICANT PHONE m m Michael & Lori Lillie (541)998-3483 z g MAILING ADDRESS-STREET,CITY STATE.ZIP CODE = 3 2800 E Phillips Lake Lp B , [ j? ,, „ , I Shelton WA 98584 SITE ADDRESS-STREET CITY.ZIP CODE I •• N same It MAY l 0 21121 I PHONE NAME OF DESIGNER L/ I N Arrow Septic Designs ! (360)898-2255 NAME OF INSTALLER By-------- - - -_ I PHONE v I CD Mason County Excavating (360)490-3144 PERMITRM' TYPE(select one) DRINKING WATER SOURCE N fi:RESIDENTIAL OSS (COMMUNITY OSS F COMMERCIAL OSS . W h, PRIVATE INDIVIDUAL ELL PRIVATE TWO-PARTY WELL Z I TYPE OF WORK(select one) -- PUBLIC WATER SYSTEM t i1NEW CONSTRUCTION I UPGRADES lir REPAIR/REPLACEMENT OTHER DETAILS(select at%that apply] 0 TABLE IX REPAIR I W I CJI SUBMITTALS ❑ SURFACING SEWAGE 0 EXISTING FAILURE 0 SHORELINE Zpp; DESIGN FORM(REQUIRED) I IISEPTIC DESIGN(REQUIRED) BEDROOMS LOT SIZE I— I N EWAIVER(S)(IF APPLICABLE) 2 BR .33 acres ° I DIRECTIONS TO SITE AND SITE CONDITIONS'(ex locked gate) I O Go out Hwy 3 and turn (R) onto E Pickering Rd. Turn right onto E Phillips Lake Rd. Turn left I o onto E Phillips Lake Loop Rd. Turn slightly left onto E Phillips Lake Loop Rd. "Lillie"sign at o IQ driveway. —1 SITE MUST BE FLAGGED FROM MAIN ROAD AND TEST hOLES MUST BE FLAGGED WITH TEST HOLE NUMBERS. I CP OFFICIAL USE ONLY BELOW THIS LINE UPGRADE I FAILURE SOURCE(for reporting purposes) ❑VOLUNTARY 0 MAINTENANCE/PUMPING 0 BUILDING PERMIT 0 HOME SALE 0 COMPLAINT 0 OTHER INSPECTOR SOIL LOGS COMMENTS I CONDITIONS 1 `D 5,10 (A,S i 3 + crimp cu+- \Live �s 11 Vi.. 0 -30 S 41,m_ -11) C-°1VaLl-tfriA 0 RECORD DRAWING AND INSTALLATION REPORT SOIL CODES: V=VERY G=GRAVELLY S=SAND L=LOAM Si=SILT C=CLAY E=EXTREMELY R=ROOTS REQUIRED FOR FINAL APPROVAL INSPECTOR SIGNATURE DATE APPLICATION EXPIRATION DATE APPLICATION APPROVED!ISSUED BY DATE 1Z—ttaVVIOWN ' 1( 11/' SI 1 %-i ' ieriNowevi co(aig,-z, THIS FORMANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSITE REVISED 12)7/2015 DESIGN FORM—PAGE ONE Assessor's Parcel Number: 2 2 0 0 5 — 5 2 — 0 0 0 5 5 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. :t'aximum paper size: 11"X 17" .i r,14;. PARCEL IDENTIFICATION Permit Number: SWG ).' DO . (?)13 Designer's Name: Arrow Septic Designs, Inc Applicant's Name: Michael&Lori Lillie Designer's Phone Number: (360)898-2255 Mailing Address: 2800 E Phillips Lake Loop Designer's Address: 171 E Vuecrest Dr Shelton, WA 98584 Union, WA 98592 City State Zip . City State Zip DESIGN PARAMETERS Treatment Device ❑Glendon Biofilter 0 Sand Filter 0 Mound 0 Sand Lined Drainfield ❑Recirculating Filter,Type: if Aerobic Unit MakerM' odel NuWater BNR 500 ❑ Disinfection Unit Make%Model Other: �/ Drainfield Type 0 Gravity li Pressure 0 Trench 0 Bed 121Sub Surface Drip Septic Tank/Drainfield Specifications Laterals Number of Bedrooms 2 Schedule/Class Netafim Drip Daily Flow: Operating Capacity 180 gpd Length 100 ft Daily Flow:Design Flow 240 gpd Diameter VI u,✓ I 0 2023 .66 in Septic Tank Capacity(working) NuWater BNR-500 gal Number 3 Receiving Soil Type(1-6) 3 Separation 1.5 ft Receiving Soil Appl.Rate 0.8 gpdift` Orifices Required Primary Area 300 ftz Total Number of Orifices 300 Designed Primary Area 450 ft` Diameter .42 gal/hr emitter in Designed Reserve Area 450 ft- Spacing 12 in Trench/Bed Width — ft Manifold Trench/Bed Length 300 ft Schedule/Class 40 Elevation Measurements Length header ft Original Drainfield Area Slope 30 % Diameter 1 in New Slope.If Altered 30 % Preferred manifold configuration used? iiYes 0 No Depth of Excavation Up-slope 6-10 in Transport Pipe from Original Grade Down-slope 6-10 in Schedule/Class 40 Designed Vertical Separation 24+ in Length 80 ft Gravelless Chambers Required? 0 Yes V No 0 Optional Diameter 1 in Pump Required? B1 Yes 0 No Dosing and Pump Chamber Pump/Siphon Specifications Number of doses/day 12 Diff.in Elevation Between Pump& Uppermost Orifice 0 ft Dose quantity 20 gal Drainfield Squirt Height/Selected Residual(head) 0 ft Chamber Capacity (flood) 1,000 gal Uppermost Orifice 0 Higher mfLower than Pump Shutoff Pump controls: Please check those required. Capacity @ Total Pressure Head 6.9 gpm ( Timer I 'Elapse Meter RiEvent Counter Calculated Total Pressure Head 129.3 ft If Timer: Pump on 9.5 min .Pump off 1.84 hr Comments DESIGN FORM—PAGE TWO Assessor's Parcel Number:2 2 0 0 5 — 5 2 -- 0 0 0 5 6 Permit Number: SWG DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch 10 Test hole locations 12( Drainfield orientation and layout Reference depth from original grade: g Soil logs g Trench/bed dimensions and Et Septic tank 10 Property lines critical distances within layout gif Drainfield cover Ig D-Box/Valve box locations El Existing and proposed wells Reference depth from original grade within 100 ft of property lid Septic tank/pump chamber and restrictive strata: lig Measurements to cuts.banks,and locations lif Laterals,trench/bed,top and surface water and critical areas 0 Observation port location bottom ❑ Location and orientation of 62( Clean-out location 0 Curtain drain collector curtain drain and all absorption Eg Manifold placement 0 Sand augmentation components 62f Orifice placement Other cross-section detail: g Location and dimension of Eli Lateral placement with distance g Observation ports/clean-outs primary system and reserve area to edge of bed Other Information Ig Buildings g Audible/visu ' arm referenced Yes No Direction of slope indicator Scale of dry;'.u. own on scale l' 0 Design staked out g Waterlines bar I' ' J I, 0 l'Recorded Notices attached g Roads,easements,driveways, "� `99 sb. 0 i 1 Waiver(s)attached ""° (",if 0 Pump curve attached parking ��•'�`�� " 2)4). I� North arrow and scale drawing ;"'+11 ,i. •,,, : lif 0 Evaluation of failure shown on scale bar Non-residential justification 5 349 �}} eet�PAULA JOY JOHNSON.. '\ 0 lI Waste strength L" 0�SiOA ft_ 4i ❑ g Flow DESIGN APPROVAL The undersigned designer must be )ified by ins alley at time of installation g Yes 0 No .. .Fisit S—(0 - Z3 Signature of Designer Date 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: Vri . /1.c 1z3 Environmental Health pecialist Date CAUTION: DESIGN APPROVAL IS VALID ONLY UNDER THE FOLLOWING CONDITION: ✓ The design is stamped'`Approved" by Mason County Public Health. �� I The Onsite Sewage Permit has not expired,the Permit Expiration Date is: t I 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 Arrow Septic Designs 171 E.Vuecrest Dr. Union, WA 98592 May 10,2023 Mason County Department of Health Services 415 N 6th St Shelton, WA 98584 RE: Michael& Lori Lillie Property (Parcel #22005-52-00055) Septic Replacement/Upgrade Dear Inspector: Attached is a replacement/upgrade septic design for a property located at 2800 E Phillips Lake Loop, Shelton, WA 98584. The existing gravity septic was installed in 1975. At a service visit in May-2022, it was discovered that the drainfield was not taking water the way it should, and the tank had a high effluent level. Upon further investigation, it was found that the drainfield was full of effluent, sludge and roots. The soil in the drainfield area was biomatted and ponding. Also,the old drainfield is under the driveway/parking area. The owners have decided to move forward with a modern replacement septic system. Records indicate the existing system consists of a 1,000-gallon 2-compartment septic tank followed by approx. 260 s.f. of gravity loop drainfield. The existing tank is to be removed to make room for the new tanks and the existing drainfield is to be abandoned in place. The 2-bedroom replacement system will include a new NuWater BNR-500 pretreatment tank followed by a 1,000-gallon minimum pump chamber. The tanks are to be traffic rated or protected from vehicle traffic. The proposed replacement drainfield is a subsurface drip system totaling 450 s.f.. We are also proposing a new control panel with timer,elapse meter and event counter to extend the life of the system and to facilitate future operation and maintenance. This system meets Table IX repair standards with the new proposed drainfield being<25'+to the owner's well but having 24"+vertical separation. The proposed primary drainfield is over 100' to the lakefront and approx. 60' to the neighbor's well. The system has treatment level B without disinfection. We have also designated a full reserve drainfield area. The property owner's contact information is as follows: A P P R O V E D Michael &Lori Lillie MAY 16 2023 2800 E Phillips Lake Loop MASON COUNTY ENVIRONMENTAL HEALTH Shelton,WA 98584 (541)998-3483 RET If you need further information, please contact my office at(360) 898-2255. Sincerely, M ). 5*:•s W t er Treatment System Designer 1 El ms t Ds±S ` expi e2-o _� • w ti ,:t• zi C • 8 APPROVED N - MY 16 2023,_ .a$IASON COUNTY ENVIRONMENTAL HEALTH � RET 3. \� ` is rr__,, a N, i �� tilP..---- a C a • ,..J d 1 i 4i ii4ik ......"o Z ;I ..... 4..r. 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L Or; 4, Mt L;I l i e .�- 0 Audio-Visual Alarm PM"��f#ZZQG5-52-�005 11illit103 Lao -A, 0 Cleanout 2 Soo Fht 11y5 Lake Lento 03 NuWater BNR-500 Pretreatment Tank 1 :LJI khe a. — �oacct-.ew-r-. �cke. -- �4-7G- O4 1,000 Gallon Pump Chamber_ i, 5 cal e: 1 3 0 - LA.se.- e- 9.4:Veik. i t t ti F�Q� O5 Subsurface Drip System Headworks 0 15 a 9 5 6° .1._ _ - - 3 � - ck Q= Te }fait .�. ,h ,424 Y 42^' 34 LS f ra° S �F r �� 1 (�.�' Sioo3as1� PAULA JOY JOHNSON COv./el 1 2S 1---� I L'!C‘11- O&Si.ai5ii1: 6ot ,/,\:_i4„ ii, (,,,..-k- i TTK b 41:* 1.'"U 1 /N ait t 0I? a I n 30'I. S tore n N (V wQ+er`�h Q 'f o C}� — s, DICk -- — -vial: wall Sl-eeved .\-c' ey\Covv\4C1 d. 2 APPROVED VED �' MAY 16 2023 �ci S'Fi hq 1"q1�k �"0 I o e MASON COUNTY ENVIRONMENTAL HEALTH J remov.ea `q W. fft RET sC,cd EXi S-l-i vti c1rgi v\ fie 1,1I ar tr +0 �rOP°Sty �, be � bandov, ed. c.5 2y'x7.4* - arag4 ?G rsF- 5 1 ' 42 E. Ph: Ili fs Lake l.oc? Rd Qk'O q Subsurface Drip System Calculations& Specifications Michael & Lori Lillie Parcel#22005-52-00055 2800 E Phillips Lake Loop Shelton,WA 98584 Number of Bedrooms 2.00 Length of Supply Lines Operating Flow 180.00 From Header(loop system) Design Flow 240.00 lat# ft. Soil Type 3.00 1 supply 2 Soil Ap. Rate 0.80 2 supply 10 Required Square Footage 300.00 3 supply 18 Designed Square Footage 450.00 Lateral Length (looped) 100.00 ft. Number of Laterals (looped) 3.00 ea Dripline Spacing 1.50 ft. 1 return 10 Emitter Spacing 1.00 ft. 2 return 18 3 return 26 Dripline Length Required 300.00 I.f. Dripline Length Designed 300.00 I.f. Emitters Required 300.00 ea. Emitters Designed 300.00 ea. Lat total 84 Header 6 Transport 80 Emitter Flow Rate 0.42 gal/hr each emitter Return 80 Design Flow Rate (#emitters x .42) 126.00 gal/hr. Total 250 Flow Rate(gal/hr/60 min) 2.10 gpm Minimum Doses/Day 12.00 On Time(total per day) 114.29 min/day ls On Time(per Dose) 9.52 min/dose cc}1 Time between doses 1.84 hours 01,,,„h Off �; s' w4,4 `�t .a *t.:24 ..: '''' y.. 1 349 �Q` PAL/LA JOY JOHNSON • A Exp..GI~1JSi C0:1.6N II EXPSoar,t7_ ___ , APPROVED MAY 16 2023 MASON COUNTY ENVIRONMENTAL HEALTH RET 5 8 • w n m rm.4 E U �G0. mt. Q QZ 0-2 -M N N NO - h W m voam" m os-ose woo O NtD mmE $za OO n M Nvv rOr '- NCI,HN ,, ONON N"5ECLpm taCtmU i caiEo,,o v -� om f c r E -2 ; o m ..v and v � c a- o- mamm m2.0 (21.g2 3Eoo m O rzi rqn NaC rl .s SYSS SSOSS �OO OC '0. N a0 m °> Cm o mub omoo S a 2= o a S eooEaC .m2 m ;yKm m vm o `o m am am a dd7a Moa 22. m~m r 1g r m dm ` md cvi LLmv Nb k52 m N 2 NA _ ONm C y 9 *1> WLLaO m1 0000N omo ctLL E? 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S!:,: a� c« ovao 0 APPROVED • '"QoE? g5o5 r.l � O&!11 0 z. r5 �=3m c MAY 16 2023 ��': ' ' c F- m z o mgg 0c Q 'I �'(�����r��p{y��ny/1y4Efigli __ � E E842-u a O a G m SOPS VVvmi rig"' O 1 •1 # -[��•o • r. E "a 0 RET U-t) 2 I = 8 as m Ym tvp Lm t. v �. J L 9 O c w O 0 d U -2 G d d l g § 5 s NQLAf E.Fs _ _ -- • -- v ^ 5 ^ ,L m O d f m • m i i Q L m 9 0 n. 5 A o m = r°i o v v m 5 m S Nt M fl. a >, m ° m ° `o is a 0. H n Ti D a Cl. c B t $ f m m a d o 8 a E n 4 • '` = m m 6. O 3 o a o W m z m m o N °v `m .oa ® o Em d O=c 0 m in .e n o m«vL4 W in NW W a 0- CO d O m n. dm >. °_ a ° C _ i 3 m o 1 av O om m - NE $ g a o v o mcil 0 Q m m0 Ew No a E N 0o c 5 N n0 = `oa omnim WM N m cc 1- N E >. m acn Z mOma E co P LU it maE z o c.) o N omQo ° 3 c O _ g O0 A• O m w , J , t . E. Z w d v m , m - 0. C n L C gg o # a E c o 0. 4> .. Em r -O o SON 'i E m� m 3 .-v o` E.0 E Q `m c z= E : a z a N C m 0 m + m o a a r i•m w ffi w r� a2v caeq Subsurface Drip Looped Distribution Drainfield with Supply& Return Manifolds t"sc.wAv ) am--Icsbr9.4.41L-6 ptzz,r-i ti ct c..c....,1/4w• C-44.-rei-...\i'd.74-CS"- 64-4°""\ w fib...N.14 r . 'lc • )) 7C Lime • (See t) I ) < < @ < <5 o .C. �.r,�„k ( ) 14 x E , ) ... .... j- ( '') I 00 1 4-0-is FecciirdrGismas 300 : 25; L j \l/ gT_,t-Nt CVC 9.0r-M''k _ 3-,,e,a, N't - 3 jusiL, A,c) (Se--ClAk) (SZ--*S G<Ii. . 8. 4 LfsV S.4 , 7. 14, --\--z4,-.03, 4.r -.:5,:ttx. +try 5100349 .C•`N! a S (rJ /S 2-0Nor PA�+U{L�A JtO{Y JO��..rHrNSSON}1 'CSC -Risk/Pi ii • Z1re`. - -;eL& tell Lr- - . APPROVED MAY 16 2023 MASON COUNTY ENVIRONMENTAL HEALTH Notes: RET • Install Dripper lines as level as possible across the contour grade • Divert all surface water away from the drainfleld area • Air/Vacuum Relief Valves are to be installed at highest point in drainfreld Subsurface Drip Systems-Recommended Standards and Guidance Effective Date: July 1,2007 Figure 4. Looped Drip Distribution Field with Supply and Return Manifolds DRAINFIELD SECTION NTS TYPICAL. FLUSH P,'Ti7 OR AIR VENT-\ (SEE DETAIL SHEET 17> ♦`LUSH NU IOCR OF SUPPLY rLuTOsti SF[LD 11 TOP O F" SLOPE A`ii PER o rums '"n RETURII�� PLACE YWIFOLDS IN APPROVED$UMOMppty IIIII. 1 BOxES VALUE <sEE DETAASHEETSET 17> —. _.- - 1/2• Pvt SHE sD! t - - - _ _ - Ft FEEDER LIDS - • r - cTYssAu. _ 1 _•_ -. - L2' PVC S1K. 'C - _ i. - _--_; _ _ _ - - - - 4,- - - J// LaOP C C€CT10H IJ M '1 DR CPw PRESsuRE WPER � .— LENGTH PLAN � / ES WITH 0.6 v*RIES PER PL (SEE DETAIL THIS TAUT COIiE7esem °O TERS (1YL'AL AT!/I EWE) \ TREK$EXCAVATION L❑❑PD DISTRIBUTION FIELD SCJILE, NTS NOTES 1) INSTALL DRIPPER LINES (AS CLOSE AS POSSIBLE) LEVEL WITH GRADE CONTOURS. 2) INSTALL BERMS OR SWELLS TC DIVERT STORY WATER RUN-OFF. dLCC>V .L 103 APPROVED MAY 16 2023 DOH Publication#337-015 MASON COUNTY ENV1RONM' . ilkhRz 6-0D/Tel PST err.... • / Ne • • , ; 4.1.,...of / ir • •<------ .`-' i • i-f7Now Long= Gu iMaximuce� 2d9 glow sD5c '� s$m is. 144gc T S iiitaimpeceface mac 48.8!s¢m • - { liratlis 9 Vie Bkaiag yds=: 268 cmia. € ${hs 8 Me ...... home=cad 6, Wad 25 be d 3!d'male Now 2sM5 xJD( 6 7t i � Saktkodet&sts S'trIS j 25/46-)00C ModdW mb= 25A,47 s i 11 Netafim Tech Filter Charts. _j . -• - !�' ° Finer Fabric ��--x ;%', _,.. 3E3' % ,�'' • �•i 1 Past Riser) ✓ � i ^ -- ": /� ,`r•i . i� - :• : till . _._._, !,•• -' � Ftam "et� • To Tank •ti:♦. _, s_._7 r - .• �J --%-' 3/4"Master NFete3'for. -▪ /f S : -,,• • '�• ' •iIl f' (� ' S/ TO F "-/"/'i /' r ' w.. 'J.`/ �'•T� .-,'.,./�i• �'. ,•�'/t ✓Ir •ter • • ,_'•'' ;fib 'f- *iion - - -.Pressure-- • '1.,: ', •/ •„.. t�:_- ,--;�� �• is ;..-- , • ti 'j • / %. • • • i' •�.•^`'` '- `._._.'``_ _-�.-t--i Teat Finer�- -/,,- l — -' -•,- r�:� __//� /` 'i : '�-.i-•/ r- Ribbed Riser 1 . ,.•• - --•,.,- • • . f.F ----_______•:-__.-,-_---__-:-------,.---- ice" ' •� . i • / • _ •I i/' i I ND Fowler Continuous Flush Heaclworks 1 I The main components of the headworks are: APPROVED • • I"Tech Filter MAY 16 2023 C; • Three pressure gauges MASON COUNTY ENVIRONMENTAL HEALTH RET 3 Subsurface Drip Systems-Recommended Standards and Guidance Effective Date: July 1,2007 Figure 7. Air/Vacuum Relief Valve in Valve Box with Gravel Sump tr Hoot vaura scot NOTE AIR VACUUM REIJ ARMALZJUM RBIff VALVE CIONTIOT NECTED LOWER rrTVi, ceOLPJGCT 1 THAN urrEms err sc �NIPPLE (LB+GTH S*S R •�� ��. ewac ! � • PEA CRAWL S —i c U I 1 PVC RPM ACRTIWG - aystt,e,L?). (2-QA-va%,,N- V.Q.ck.v„;N-0..K_ (re-, C2) -� APPROVED MAY 16 2023 MASON COUNTY ENVIRONMENTAL HEALTH RET DOH Publication#337-015 Page 39 of 52 H D Fowler Company Continuous Flush Headwor Quality Performance, Long-Life and Reliable Onsite Effluent Control Applications: • Onsite wastewater drip dispersal systems • Reuse applications including municipally treated effluent designated for irrigation and other disinfected and non-disinfected water sources ��. • In a treatment system such as an ' . intermittent sand filter or mound system • Rainwater harvesting systems • Greywater systems • Wherever effective removal of debris is required _ • Typically installed downstream of treatment process when used with onsite effluent • Can be used with domestic strength septic tank effluent with proper design and The PUHEADWORKS4 Comes operation Standard in a 24"Riser Features & Benefits: • Continuous forward flushing of dripperline keeps piping networks clear of debris • Ready-to-install for ease of installation • Comes standard in a 24" riser • Simply attach system piping to headworks • Can be used with demand or timed dosing • No electrical components to wire • Compact size fits in 24"riser • Centralized manual controls make flow setting easy • Manual flow control of flushing velocity allows for infinite setting control • All components easily accessible for easy maintenance • Union fittings for easy assembly and disassembly of components • Filter. • Highly effective multiple disc ring design captures and holds more debris than screen filters • Low friction loss keeps system costs down • Rings are easily removed for fast cleaning without the need for scrubbing • Greater holding capacity of the rings vs. screen filters mean less frequent cleaning ■ Color-coded disc rings make identification of mesh rating fast and easy • Filter ring sets are easily replaced to meet system mesh/micron requirements ■ Filter size can be increased to '1"Long'without replumbing • Water Meter. • Designed for reclaimed water for long life • Easy to read dial APPROVED MAY 16 2023 MASON COUNTY ENVIRONMENTAL HEALTH RET act cf Specifications: • Filter. • Mesh: 120 mesh (130 micron) • Filter Body and Cover: Reinforced Polyamide • Disc Rings: Polypropylene • 0-Rings and Seals: Nitriie&EPDM • Clamps, Spring and Bolts: Stainless Steel • Temperature Range:-40°- 160°F (-40°-70°C) • Maximum Pressure: 140 psi (9.65 bar) • Meter. • %"x3/4"brass • Analog dial • Gauges: • 0-100 psi range (0-6.9 bar) • 2+/2", glycerin filled Wika pressure gauges • Flow Range:2-20 GPM (7.6-76 liters/minute) • Maximum Pressure: 60 psi (4.1 bar) • Length:24" (61 cm) • Width:24" (61 cm) • Depth: 13"(33 cm) i • Inlet/Outlet Pipe& Diameter: 1"Sch40 PVC Application Recommendations: • Wherever automatic flushing of a drip network is desired • Any domestic or commercial application Ordering Information: Model Number Description Flow Range PUHEADWORKS4 Continuous Flush Headworks 2-20 GPM El F:Fir CJY'.n3ny ..-a' --II lb— .77 E 0........ is— m- : 1 APPROVED Corporate Headquarters 13440 S.E.30th Street Bellevue,WA 98005 MAY 16 2023 Phone: (425)74b-8400 MASON COUNTY ENVIRONMENTAL HEALTH Fax(425)641-8885 RET www.bdfowler.com Netafim Drip/Micro Irrigation Solutions Wastewater Division Bioline® Pressure Compensating Dripline Technical Specifications • Dripper flow rates: 0.4 0.6 or 0.9 GPH • Dripper spacings: 18" or 24" dripper spacings and blank tubing • Pressure compensation range: 7 to 58 psi(stainiess steel clamps recommended above 50 psi) • Maximum recommended system pressure: 50 psi • Tubing diameter: 0.66" OD, 0.56"ID • Tubing color: Purple color indicates non-potable • Coil lengths: 500' or 1,000' (Blank tubing in 250') • Recommended filtration: 120 mesh • Bending radius: 7" • UV resistant • Tubing material: Linear low-density polyethylene EXPLODED VIEW OF BIOLINE DRIPPER I Bottom View Top View Large inlet filtration area lbottom of dripper) Dripper Outlet 1 (top of dripper) 41111111.11 1 Physical barrier separates where Chemical-resistant A P P R O V water leaves the dripper from re it `eaves the tubing, molded silicon diaphragm MAY 16 2023 Dripper's Top View MASON COUNTY ENYIRONYENT.AL HEALTH Top of dripper¢turned overt TurboNet wide RET flow path do. lioo ihttpllwww.netafimuse.comlwastewater/prcducts/bidir dripperlire-,ech 1/6 DRIPPER FLOW RATE VS. PRESSURE 1.0 1,1111111111.11111111.11111111111 Q 0.? — s 0.s — ' 0.6 GPH LLI t i Q 0.5 i `- s ` GAGP I 11 1 0.4 l i O 0.3 I - 0.1 • ; a 10 20 30 4C 5-0 58 PRESSURE(psi) Between 0 and 7 psi,the dripper functions as a turbulent flow emitter,ensuring that the nominal design flow is not exceeded at system start-up. Bioline Dripper Operation Bioline® dripline drippers are pressure compensating- delivering the water uniformly into the soil for further treatment or for reuse by the landscape. These unique drippers allow the tubing to be installed on flat topography or steep slopes. Bioline drippers are protected against microbial slime. Each dripper is impregnated with an antimicrobial agent to resist biological build-up. Netafim drippers are continuously self-cleaning during operation, not just at the beginning and end of a cycle. The result is dependable, clog-free operation, year after year. APPROVED MAY 16 2023 MASON COUNTY ENVIRONMENTAL HEALTH RET ko€—t-°1 2/6http//www..pvtalimusa.com/wastewater/productsloi ne-dr pperfre-tech Multi-Stage Effluent Turbine Submersible Pumps i PUMP PERFORMANCE CURVE 1 W PUMP PERFORMANCE CURVE - PLMP PERFORMANCE CURVE i� 10 GPM LL 31LL 27GPM 19 GPM 1 114"NPT DISCHARGE 11i4'NPTDISCHARGE 1'%"NPT DISCHARGE 9e- 320 11aW•1osaso imm 120- ,00- tiz- 360 144 -121 AGE - 280 -1i��■ 8 260 •■'�■■■ 80- 11111110111111111 240 3fe HP ill • W- tL!W.6STAGE e56 8 l r •`' li '■� 240 I ��_\� 1 n0 3r4 HP "�■ Y 56_ 2CC trl Hv6 S< 40' 1R HP ___�� o 200 6STAG"e ,.1�.■ SSAGE �1,90 r� I 24- a0 161 ■■IIIMII o 48- ,60 ■■■';�'■ k- 112 HP.4STAGE , 16- 1 120 40 ' s I n- w�nsekN11m 1 6 ----11, 0 10 20 30 t00 �■\,A1,1■ 1 i 61 g IC 12 'a t6 tB 5 GPi.CNS GALLONS 24- E0 UTERS 0 i t6 2+ .R 40 456 64 UTERS I 1 : I 1 I I 111.1101a111 r.GwvER uRUTE 0 20 GO WOHo ■■■61,1■015A3 FLO✓vPER MINJTE 015414 161 6 20 n■IIIII. Part Number H P Voltage Phase Amps Stages -agm ■■■INI■111■ 0 2 5,,M0-00 5 12 115 1 120 6 22.3,8' 5 1 15 u 40 GALLONS - 5030.0006 12 230 1 6.0 6 223/8' u1ER5 o io i° ok oo ioo 1lo Ido A.D 5 LO0C7 12 115 1 12.0 8 26-1.4' FLOW PER MINUTE 0 015045 r 5030-0336 12 233 1 6.0 8 25-114' 503-0XS 34 233 1 8 C 12 29-15/16' W.- PUMP PERFORMANCE CURVE Pa, G Number H P Voltage Phase Amps Stages Height 35 GPM d• 5031-0005 1/2 '.15 1 12.0 5 21-15/16' K e elt ` -6- 2'NPT DISCHARGE i,- i O 5031-0006 12 230 1 60 5 21-15/16' 1-1..2HP•5STAGE I I S 16° CD 5031-0007 3i4 230 1 80 7 25'1n6' APPROVE 4e 5031-0008 I 230 1 98 9 28-1/8' too—IH?-4STAGE Part Number H P Voltage Phase Amps Stages H MAY 16 2023 s ----..----\\ 1 'o ,2eight i ' CO5 12 115 1 120 4 213,1 MASON COUNTY ENVIRONMENT T 314H Pi-3STAGE a 5032-0X6 ^2 230 1 6.0 - 211-316• < 1Go SfC42-0007 314 230 1 80 6 243115' RET c 1 \ i 24- :: o \ N5032 000d 230 1 98 7 26 7i16 o1.12 230 1 131 10 30-3116' j NOTE: 55&85 t6 Part: tinter H P Voltage Phase Amps Sages Heig: 40 - GPM also available I • 50330006 12 115 1 120 2 1a7E' for engineered sys- 5 d II d- 5033-0006 1/2 230 1 6.0 2 167E' terns. See FM2091 :0 5033.00C7 314 230 1 -8.0 3 20-i;4' and consult Zoeller G sO M 5033.00)9 1 230 1 96 4 21_9rb' Technical Service 10 20 30 40 50 60 GALLONS 5033-0309 '?12 230 131 5 17x6' Department. UTERS 6 40 60 120 160 200 FLOW PER MINUTE 015044 ALL ZOELLER ONSITE PRODUCTS MUST BE INSTALLED IN ACCORDANCE WITH PLUMBING AND HEALTH DEPARTMENT CODES. Distributed By: Z / f�i m PIMP TO. 1-800-928-PU M P www.zoeiler.com ©Copyright 2007 Zoeller Co.All rights reserved. / V-7 X DUAL PORT AERATOR LO van'No) j I f r----p--T_. _ i_ 1 3?MAX r INC t e J /-17— ..y,,,. -1,-- .i i 1. 9-' -L ' r [ ,f—, r COUPLING 11.-6.* t•. a REDUCER6 f 2 TEE—' — avc � - j _� 1? RETVRN LINE 2PVC � I TRASH CHAMBER — . De6ES7ER C#eAef113ER OPERATING CAPACSIY:m7GALLoNs OPE?ATTHG CAPACITY:421 GALLONS ' CIIAi FLOOD CAPACITY:red GALLONS t ( FLOOD CAPACrr r:194 GALLONS 140ge ibis I i i L i (Th sr I • °° I °e 1'X12' i TIE ° • DPP : ! :MAY 16 2023 iI 010 PARALEL TO toXic 1 WALL r 1 ; , d _1� �Y C ROt. '+":'--N FAL If L4H SLUDGE RETURN RE T 1STAPER �� // r - SOIL ORCOMPACTED SAND RISTAu.ASION VISTRIXTIONS • 1)Eyeavae twit hole with veQ.rSCat wails to 1 foot lamer?tar? tank ae al sides. gam. ,t 21 if batten of Axle is starry.instan 3"of corneae Sand&lean .i. _. 3)Instal tank in center of hde.Tel eping I tt'mil auto or 7 tart*VI saved. —— — 7 I et ——1 i 1 al f3idds i ar 1 4)As tank iS fang w t water,MI ert void space wit,,mr: ? 1 1 get hike(saner sot free of large dumps of clay. ( I I 1 5)Instal rest of system.>�sex risers to adapters with ? waterproof aCheeive. C � 1 p I `. lis)Perform viatereghtnees test in field as required by lxy (; 17)UpOGUpon effetr0i m becile, y baddis wlttl rraeve !I srRSSi I sods over top of tank ; i RA.S,t c i i P I lsdd�l f)Final grade the surface to avoid ctrarf a:1g surface L J L__J ,i water tarred tank -- TOP Y aw r-zee. ,,,,; ,t : _ AEROBIC TREATMENT TANK DETAIL FOR ei _�1 NuWA TER BNR-500 TREATMENT.UNIT 11� ENVIRO-FLO, INC. 3/01/12 • 's+� P.O.BOX321161,Rowood,Wastewater Tmetrnent Tar''zE " = a -` "�� ` (877)836.g476 (601)845-4716 fax 1 1.4 I t. 4,b_ Nit)NAfaltirs I i --;--AN 4•• __.r C- Ii>.40 1 ,\,\ , t '` . .41: cbt ii„._(§) i ... .. k - ..44.., iD 1 i jp t illkiti 11 I I I I 4 I 1 I ra:4# 0 *L-'- 'IN' - I .. 0 ei Akf 1 ... itir --)0,0 to rSC. 11...:144 � v f I 4 e ...NIZidt:*;* `, f 4, 11.00 • 0 14%11111C1V alb 4, , �1 , 4P 1: I �1 e. 4 Cipt 1174 40 4r rralrIli 1,1) -/. :11745 ., I PARTS LIST NuWater NR Assembly Diagram V H A DUAL PORT AERATCR M.POLY DIFFUSER EAR(R B.sr RUBBER 9C W CLAMPS(Z) N.1'PVC(S LIT SECTION) C.348"BARBED ADAPTOR X 1?NPT($ O.S'SLIP CAP (e D l?SUP X tlt NPT ADAPTOR P.VS"CLEAR PVC HOSE(OPTlON+L s) O E r STREET X 1?*MT Bl1SKNC CM Q.1?PVC PIPE BY aLSTALLER illr:, F t?90'EL80W(3) RI'PVC PIPE MY INSTALLS') , G.rXrX1?TEE t; 11 1-Kr ELBOW Fe APPROVE bra TO VC NM-(2j i.TX r BtJsa•6tlG U.trr a,xt=t,X,k-rNaT BUSHING CZ 4 i ralVICTART TEE MAY 16 2023 ,/,"^c couPLoz a' BV4 K1'PVC CROSS "'=)N COUNTY ENVIRONMENTAL HEALTH ''R(BYI L.r COUPLER MY INSTALLER) RET Revised 2/25/12 I l -00 Ggd-LeN/N - (2es-ios _ CP .,i()-' 74a l'. /\ I �, a. ; - s�\^-eN\ \ � Us SECURED LID WITH GAS TIGHT SEAL THREADED UNION u•DIAMETER ACCESS RISER SERVICE Film AfiAOE VALVE• _ , ,i • . RION SEPTIC 7 1To MAIM= -- I STORAGE I ANTI SIPHON NIGH WATER ALARM LEVEL ----0 VALVE• NORMAL TIMER OFF 1♦ WORKING VOLUME ' ITT I FLOAT S1>0I .-0--FO FOR FLOAT ENCLOSED PUMP MOUNTIlG SEDIMENT SHROUD• ��'- •CHECK VALVE• APPROVED MAY 16 2023 rrn 1! � MASON COUNTY ENVIRONMENTAL.HEALTH PUMP RETflaleSalia 61 'AS NEEDED Septic Tanks must meet standards required by WAC chapter 24 272C and FIGURE. 2 manufacturer must be on Dept of Health list of registered sewage tanks. WA nnf)H Publication#337-022 Page 35 of 65 - 7 ammo. SepticDe/sign/3 P-4.0. iv4 NuWater BNR Pretreatment AI' • !•t• 5100349 •(' INSTALLATION & MAINTENANCE yia. PAULA JOY JOHNSON Subsurface Drip Distribution Systems \ �\ �� iGN�ft" EXPIRES • 1 1. Install subsurface drip tubing level with contour of the ground. 2. Install drainfield during dry weather and soil conditions; any soil smearing must be eliminated by hand raking. 3. Install audio/visual high-water level alarm. Redundant off switch not required. 4. Install vacuum relief valve on both the supply and return header manifolds. These must be installed at the high point in the distribution field and include a gravel sump. 5. Supply and return header manifolds and feeder lines should be installed at a higher elevation than drip tubing,or an earth damn should be created to prevent drainback. 6. Tanks must have risers to the surface as required by Mason County to ensure easy access for future operation and maintenance. 7. Supply and Return Header Manifolds,Headworks and vacuum relief valves must be in boxes accessible from the surface for future operation and maintenance. 8. Ensure 6"minimum cover over the drip irrigation tubing. 9. Install return line from headworks back into the pump chamber. 10. Encase all water lines within 10' of drainfield and under any driveway/parking areas. 11. Divert all storm water runoff and house downspouts away from on-site sewage system. 12.No curtain drains allowed within 10' of the up-slope edge or 30' of the down-slope edge of the drainfield and reserve area. 13. No vehicular traffic over drainfield area. 14. Inspect floats, clean filters,and test high water level alarm every 6-12 months as needed. 15. All materials and workmanship must meet County and State regulations. 16. Deviation from this design without prior approval from the Designer and Mason County Environmental Health Department will make this design null and void. 17. All manhole lids and access, sampling or inspection ports must have locking covers and be located at ground level. 18. All transport lines under driveways or parking areas must be encased to prevent crushing. 19. Homeowner is responsible for all property lines. 20. The preferable cover planting for subsurface drip is turf or grass. The homeowner should ensure no roto-tilling or digging in the area of the drip field to prevent damage to the drip tubing. Also, invasive plant species should not be allowed. 21.Note to installer: The voltage of the NuWater Panel is to match the voltage of the pump. 22. Please Note: When you begin using your septic system, contact your septic installer to discuss setting up a schedule for your required Operation&Maintenance on your NuWater pretreatment system. APPROVED MAY 16 2023 MASON COUNTY ENVIRONMENTAL HEALTH RET