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HomeMy WebLinkAboutSWG2023-00148 - SWG Application / Design - 4/21/2023 MASON COUNTY 415 N 6TH STREET,SHELTON,WA 98584 SHELTON:360-427-9670,EXT 400 J BELFAIR:360-275-4467,EXT 400 Public Health & Human Services ELMA:360-482-5269,EXT400 FAX:360-427-7787 On-Site Sewage System Permit: SWG2023-00148 APPLICANT WALLACE GARTH A& JANET S Phone: Address: 295 SE BAYVIEW RD SHELTON, WA 98584 OWNER WALLACE GARTH A &JANET S Phone: Address: 295 SE BAYVIEW RD SHELTON, WA 98584 SEPTIC DESIGNER CINDY WAITE-Septic Designer Phone: 3607010205 Address: 80 E PICKERING LANE SHELTON, WA 98584 Site Address: 295 SE Bayview Rd Primary Parcel Number: 320225000900 Permit Description: New SFR-3BR Nuwater+ Subsurface Drip Permit Submitted Date: 04/21/2023 Permit Issued Date: 05/02/2023 Issued By: Jeff Wilmoth Current Permit Fees Paid: $940.00 (additional fees may be required upon installation of system). Permit Expiration Date: 05/02/2024 (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. 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. 4 - - -------- OFFICIAL USE ONLY V 4 Cii • _- MASON COUNTY PUBLIC HEALTH DATE RECEIVED 4116 O. I _ 1 , ONSITE SEWAGE SYSTEM APPLICATION AMO Cis O RECENE IFaD v En 415 N 6th Street,(Bldg 8) Shelton WA,98584 • N cn Shelton:360-427-9670 ext 400 Belfair:360-275-4467 ext 400 C J`n G () O 1/V O xi z Cl) z v APPLICAI.T PHONE > D GARTH WALLACE 206-999-9230 m m MAILING ADDRESS-STREET,CITY,STATE.ZIP CODE r 295 SE BAYVIEW RD SHELTON WA 98584 z g SITE ADDRESS-STREET,CITY,ZIP CODE CO SAME 73 NAME OF DESIGNER PHONE I (o CINDY WAITE 360-701-0205 NAME OF INSTALLER PHONE IN) TBD o o CHECK ALL APPLICABLE ITEMS DRINKING WATER SOURCE ❑J NEW CONSTRUCTION ❑ RV HOLDING TANK ONLY 0 PRIVATE INDIVIDUAL WELL r I IV RI REPLACEMENT SYSTEM 0 INSTALLATION PERMIT ONLY 0 PRIVATE TWO-PARTY WELL O lir TABLE 9 REPAIR 0 SINGLE FAMILY ElCOMMUNITY/PUBLIC WATER SYSTEM z N ❑ TANK(S)ONLY ❑ COMMERCIAL SYSTEM NAME: ❑ UPGRADE TO EXISTING 0 OTHER: BEDROOMS LOT SIZE Ui ❑ EXISTING FAILURE "Record Drawing required for all Installations" 3 104 X144 X123 X167i co I o DIRECTIONS TO SITE•BE SPECIFIC AND ADVISE OF ANY NEEDED INFORMATION FOR ACCESS(ex locked gate) O 1 X O GO OUT ARCADIA ROAD, TURN LEFT ONTO OLD ARCADIA, TURN LEFT ONTO BAYVIEW RD, GO TO END OF ROAD. SOIL LOGS ARE ON THE FRONT OF THE I o HOUSE, HAND DUG 18" o Ico cx,41 _ k AN 1 641 AuItj 0 O SITE MUST BE FLAGGED F M MAIN ROAD AND TEST HOLES MUST BE FLAGGED WITH TEST HOLE NUMBERS 0 OFFICIAL USE ONLY BELOW THIS LINE UPGRADE/FAILURE SOURCE(for reporting purposes) ❑VOLUNTARY 0 MAINTENANCE/PUMPING 0 BUILDING PERMIT 0 HOME SALE ['COMPLAINT ❑OTHER: INSPECTOR SOIL LOGS / 0 !y ti I /D / COMMENTS/CONDITIONS - 02 (A jfA,�� �-,)( tt4Ji or °' MIEHillE,cc.„ l, D p, APR 21 2023 _L I �Y� -_r_i SOIL CODES: V=VERY G=GRAVELLY S=SAND L=LOAM Si=SILT C=CLAY E=EXTREMELY R=ROOTS I P CT R SIGNATURE DATE APPLICATION EXPIRATION DATE (CATION APPROVED BY DATE I% (-7-.2- '-'..2_ Li (A;tiref-e) THI F MAY BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSIT REVISED 12/72015 I DESIGN FORM—PAGE ONE Assessor's Parcel Number: 3 2 0 2 2 — 5 0 — 0 0 9 0 0 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" PARCEL IDENTIFICATION le Permit Number: SWG _?3 —C O/Vg Designer's Name: CINDY WAITE Applicant's Name: GARTH WALLACE Designer's Phone Number: 360-701-0205 Mailing Address: 295 SE BAYVIEW RD Designer's Address: 80 E PICKERING LANE SHELTON WA 98584 SHELTON WA 98584 City State Zip City State Zip DESIGN PARAMETERS Treatment Device 0 Glendon Biotiltcr ❑Sand Filter 0 Mound 0 Sand Lined I)raintield 0 Recirculating Filter.Type: l 'Aerobic Unit Make/Model BNR500 0 Disinfection Unit Make/Model Other: Drainfield Type ❑Gravity 0 Pressure 0 Trench 0 Bed [if Sub Surface Drip Septic Tank/Drainfield Specifications Laterals Number of Bedrooms 3 Schedule/Class NETAFIM Daily Flow: Operating Capacity 270 gpd •tlipi 100 ft Daily Flow: Design Flow 360 gpd am er O .5 in Septic Tank Capacity 1000 TRASH AND BNR 500 gal NtuNfA� 5 Receiving Soil Type(1-6) £.( MAC ''arrati/on0 5 2023 S 1.5 ft V A � ENVI Receiving Soil Appl. Rate ,6 gpd/ft2 NT Y RON��FNT l 1 rifices Required PrimaryArea 675ten AL HEALTH q ft2 Total l�rlAgf Orifices 500 Designed Primary Area 750 ft2 Diameter .42 GPM in Designed Reserve Area LIMITED ft2 Spacing 12 in Trench/Bed Width 15 ft de) Manifold Trench/Bed Length 50 ft Sche / if,s SCHEDULE 40 ir Elevation Measurements Le ,�. ,, ! 70 ft Original Drainfield Area Slope <2 % i ti P� / g i, o1 -, 9a. 1 in New Slope, If Altered % �' e:N�• ag '1,, nfigur ion used? E1 'Yes ❑No Depth of Excavation Up-slope 6 in k, rs ansport Pipe from Original Grade '' S1 f Down-slope 6 in "0"o S :10, W /. Ill SCHEDULE 40 LICENSE,Q DESIGIKR II Designed Vertical Separation 12 i.,�,r� . tit, . ` ` 16„"e 5 ft Lx �ut5 Gravelless Chambers Required? 0 Yes 0No El Optional Diameter 2 in Pump Required? li Yes ❑ No Dosing and Pump Chamber Pump/Siphon Specifications Number of doses/day 12 Difference in Elevation Between Pump Shutoff and Uppermost Dose quantity 30 gal Orifice ft Chamber Capacity 1200 gal Uppermost Orifice 0 Higher Ed Lower than Pump Shutoff Pump controls: Please check those required. ICapacity @ Total Pressure Head 11.5 gpm li l'imer C 'Elapse Meter C Event Counter Calculated Total Pressure Head I?'�� _ ft If "Eimer: Pump on 8.57min ,pump off 1.86 hours Comments CONCRETE TANKS REQUIRED. CONTACT DESIGNER PRIOR TO STARTING PROJECT. \V° Ale ff i AI ()P1t,, Pitak, 4 5-1/4 iw' 5'a tile Ca a l-e.ci 0ov fete tot,r4 k i-a Jt (4 i 5e+ c K 10 R' D(a�I 6-a I ck 4-o PoVivG tt 4xl b er c Ie DESIGN FORM—PAGE TWO Assessor's Parcel Number: 3 2 0 2 2 — 5 0 -- 0 0 9 0 0 Permit Number: SWG DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch 1 Test hole locations 6d Drainfield orientation and layout Reference depth from original grade: g Soil logs El Trench/bed dimensions and g Septic tank Fid Property lines critical distances within layout g Drainfield cover Itif kErkisting and proposed wells g D-Box/Valve box locations Reference depth from original grade within 100 ft of property 6A Septic tank/pump chamber and restrictive strata: Old-Measurements to cuts,banks,and locations RI Laterals,trench bed,top and surface water and critical areas tlittelbservation port location bottom 117Jlltbcation and orientation of Iiit fean-out location 0 Curtain drain collector curtain drain and all absorption p/Manifold placement 0 Sand augmentation components O'tL VOrifice placement Other cross-section detail: ocation and dimension of 0 Observation primary system and reserve area rai Lateral placement with distanceports/clean-outs to edge of bed lid Buildings Other Information g Audible/visual alarm referenced Yes No Direction of slope indicator lig Scale of drawing shown on scale lg 0 Design staked out I Waterlines bar 0 0 Recorded Notices attached lid Roads,easements,driveways, 0 0 Waiver(s)attached parking 0 0 Pump curve attached g North arrow and scale drawing j7r2zj w1,../L . lif 0 Evaluation of failure shown on scale bar Non-residential justification S aeGt" 4/e'� 0 0 Waste strength 0 ❑ Flow DESIGN APPROVAL ' PA0 The undersigned designer must be n •' by i staller at time of installation g Yes 1, 1 ■ i i 1 7412,z? q --/v coo 'yqY „... 4,7, �v Signatu of Designer Date N���,ON W.? The undersigned th hstas and to athis design on behalf of Mason County Public Health and determined nage in'441y„compli149 tit all (/0912_, `T" Env roil, :�• :I ealth Specialist Date CAUTION: DESIGN APPROVAL IS VALID ONLY UNDER THE FOLLOWING CONDITION: ✓ The design is stamped"Approved"by Mason County Public Health. �/ ✓ The Onsite Sewage Permit has not expired,the Permit Expiration Date is: t —2 `-`2 y ✓ 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 re quired. \\t° This form may be scanned and available for public view on the Mason County Web site. Updated Date: 12/7/2015 Mason County WA GIS Web Map •-ks__, --'---- \ \. \ ___. 4 ;.--1\ r ti } f 1 -\ ' \ 7, 1� I �, II I �f - 1 \ 1, 1, .1-:._ 1 Ir \ 1_ \ ..._.,. . \, H ii 1 i\ I t ,J - LI___.±7\ ci 1\ ,. I. ;:_ 11 _ ______, ___ i a, ,..., • \ tit ' ------�� � - 1------ a j I \ --il----- -] L_ < - I ') 3/31/2023, 10:42:42 AM 1:6,145 00 County Boundary I r 0.05 0.10.2 mi i P 0 0.07 0.15 0.3 km 0 No Filled PRO MAY '3 \\P Tax Parcels (Zoom in to 1:30 0 5 Z023 1,COUN I y EN vie :Esri.HERE.Garmin.lntermap,increment P.Corp.,GEBCO.USGS. QNll1FNr NPS, NRCAN.GeoBase, ION,Kadaster NL. Ordnance Survey, Esri et At H ETI,Esri China(Hong Kong),(c)OpenStreetMap contributors,and 4 C4 Q.,..i the-G13 User Community Mason County WA GIS Web Map Application Bureau of Land Management.Esri Canada,Eari.HERE,Garmin,INCREMENT P.Intermap,USGS,METI/NASA,EPA.USDA i L-Ja Ili 11-1 eC S/y -TA/k•/ o ; 4;a7 filp p h j Pr MAY 0 5 2023 —�- .. ar _�► MASON COUNTY ENVIRONMENTAL HEALTH ;:�� ��j ��` 1'-a�.t JBW o 44 . ,y� .,et 0,..t. ti, - ice.)•t 41. A .17.4') 510041; WA6CS0) 4hm L i LICEDRI IV DYE. AIT , ,A- iI .r SIGNER C C(g/J l JA, airy 4,42- .r...... Es ;ate. `, v►ste1l a-/4441 c 540.A ly il i,'s., CDttilfter, bey I G7.#_ r---------; ---— pa vcr. -52 / l 2 i �Sc U_ 1a2r,,. - IC Z 3 I H f s c / l 6 t 0W t� \/\\\° ............e El Ei 0 ' �4J U'� KIVI w1 ,i,,,_ ��.f" SE am : , .0G r, . . . . �, I Y yr r 047 - 1. ()31 f T .....ri , .._ ........ ....... ....______ ______ . 4 -o.--: I 4.4. 1 ______.._._ ___ ._ --------_- • , et - -Ca 10' , 2o' ( ,7y' 1 < Ile - , v Reg cureeill )e€ileet,,t, hue soy Em,lIcK.s Q)( (JQCc sc.V ' 11)Glak^, DNA" Lew d C442.10 pod h, 9' s1- ' S7t S U• S',j :re,hC,�o G-� ,' ,_a,,, '.:'t c = 7..i 0 � k.>�' s lw1P 15, APPROVERMAY 0 5 2023 MAIN COUNTY ENVIRONMENTAL HEALTH EALTH A • iP .t1 i!?, oc it10s,s, -0,` • 103 i y 51 e CI .WA E - LICENSED DESIGNER 1` % . \I (:) EXPIRES 05/i0/ I • Subsurface Drip Systems-Recommended Standards and Guidance Effective Date: December 2020 Table 2. Primary Drip Design Parameters (residential applications based on 120 gpd/bedroom)' Minimum Pretreatment(TL E) Pretreatment>Treatment Levci i. Soil 1 2 3 4 5 6 1 2 3 4 5 6 Type #Bedrooms Minimum number emitters required Minimum number emitters required 2 240 240 300 300 480 900 240 240 300 300 480 960 3 360 360 450 450 720 1440 360 360 450-450] 720 1440 4 480 480 600 600 960 1920 480 480 600 600 960 1920 5 600 600 750 750 1200 2400 600 600 750 750 1200 2400 , Dripline required at minimum Dripline required at minimum #Bedrooms emitter spacing(ft) emitter spacing(ft) 2 240 240 300 300 480 960 120 120 300 300 480 960 3 360 360 450 450 720 1440 180 180 450 450, 720 14-, 4 480 480 600 600 960 1920 240 240 600 600 960 192u 5 600 600 750 750 1200 2400 300 300 750 750 1200 2400 Minimum emitter spacing(ft) Minimum emitter spacing(ft) 1 1 1 1 1 1 0.5 0.5 1 i 1 1 I 1 Minimum dripline spacing(ft) Minimum dripline spacing(ft) 1 1 1.5 2 2 2 1 1 1 ? 1.5 1.5 2 #Bedrooms Minimum dripfield area (ft2)4 Minimum dripfield area (ft2) 2 240 240 450 600 960 1920 120 120 300 450, 720 1920 3 360 360 675 900 1440 2880 180 180 450 675 1080 2880 4 480 480 900 1200 1920 3840 240 240 600 900 1440 3Y 5 600 600 1125 1500 2400 4800 300 300 750 1125 1800 -1 , Minimum number of doses per day Minimum number of doses per day 12 12 ' 12 12 8 4 12 12 12 121 8 4 Minimum number of distribution zones Minimum number distribution zones 1 1 1 1 1 1 1 1 1 L 1 J l 1 Type Soil 1 2 3 4 5 6 1' 3 L• 4 1 5 6 Values in this table were developed for statewide application and• ceonsid conservative.The local healthtog officer may require ditional emitters or greater spacing(area)i' are c cted or cemented,if soil structure \\ is oor,for sensiti itep PR rO In ..„,,,c„ .,,,,,,,F " ( , MAY 0 5 .-1; c'. „'' 'Oa r.;'J E- AIT l.'.. Efi ESIGU 1 \ -COUNTY ENVIRONMENTAL HEALT JBW Et,0:Es CA10, DOH 337-015 Page 37 of 65 Z m S DJ (D ; a.O C cn -1 r < �H< ncr 0 D = rev - 0 7 ,NF N Ol a) 0 CD 0 < * um, 0 3 (DDJH ` 0 O- O D) - co•Q.rt, 10 VVV - �D < CD C1:3 Ri v Al (D 0- cp (D 0 O 3 0 d a Q° cLn < -hfD W rD v C m m O 0 3 CD a r- 0 rD p .-1. 3 3 3 n E 073 d 0 O 3 y, D) to 0 r i r. 7 r* M CD C c4; < (D 0 O 0 C 5 •n T, (p (D •T, 4/1 < 0 S O O 3 0 C vi (D (D O D v, to -n .* H O n fD(D O O (D N rD C 0 r1 ••* O II D n, C 0 C D1 (p ve, 0 cm u, O Q° 0 Doi 3 (D N a7 M M y 3 l� = c O O n fD < x a o o �• o N 3 •� 0 NO O = m S 0 C 0 O o• = N 0 0 - H =n 0- u' CD , `V' o = a m Y 0 Q a - 0 v0, 2 2 • 4-) Q�mtn,, r < p��r^ul= �'O�,, n Fa N .. N N A_0 �•' A 0 t!1 O A �' in C N�•••rso 1-1 N N A • C T�-DGD (D O X co (D j. ,D rn .-r L • 3 v10 rD rD o. 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Rate 0.60 Required Square Footage 675.00 Designed Square Footage 750.00 Lateral Length (looped) 100.00 ft. Number of Laterals (looped) 5.00 ea Dripline Spacing 1.50 ft. Emitter Spacing 1.00 ft. Dripline Length Required 450.00 I.f. Dripline Length Designed 500.00 I.f. Emitters Required 450.00 ea. Emitters Designed 500.00 ea. Emitter Flow Rate 0.42 gal/hr each emitter Design Flow Rate (#emitters x .42) 210.00 gal/hr. Flow Rate (gal/hr/60 min) 3.50 gpm Minimum Doses/Day 12.00 PPROVED On Time(total per day) 102.86 min/day ;/ On Time (per Dose) 8.57 min/dose i MAY 0 5 2023 Off Time between doses 1.86 hours r.IpscN OW/T Y ENVIR Time off x 60min 111.43 Minutes off „�a rVENTAL HEALTH Time on 8.57 Minutes on Total time on and off 120.00 Minutes per cycle Total x 12 1440.00 Minutes per cycle times number of doses 24.00 Total minutes divided by 60 to get hours 'I •' a' • �1 : 1004 Ail (7/ VO O C iffz5LICEN DES NER ` '4 .A.. \\\\ IA \�\\ �, ExPI Ls a5,1U, • Subsurface Drip Systems-Recommended Standards and Guidance Effective Date: December 2020 Figure 4. Looped Drip Distribution Field with Supply and Return Manifolds* Air/Vacuum Relief Valve Dripline Run • ) ) ) Supply Return/Flush Manifold Manifold Note: A run is identified as one continuous dripline along the length of the zone while a lateral is defined as one dripline from the supply manifold to the return manifold. Figure 5a. Example of Continuous Flush Headworks (Courtesy of Indigo Designs) HET;,f?N LINE .%ATE-: '.ETE ATE VALvE PRE & aOST FILTRATION C' ES\ PRESSURE GAUGE ti \ ..'lETi1.1W UNE ;UDPLY U\E '..-1---1-611--- !D1IDj LARGE DISC FILTER fl fi rno IJML1sr:.t `'il,"I'L`' LINE WATER METED • VV \ B0t7„u DMENS.9Ns . ` . 1..') T BLOCKS (AS NEE)EO) P44'• - >I' FILTEI , . 4�r ANGLE (IF \BCE or,P :-1.. 8 '1- , 1 \ i4 2 < 10 - FI7nr.. MAY n c .s.:.,.. , ar A. `�� 1?„0202V36\E o? CI iTE .• rf :;l c.:E ^M00l1NTY 7 , r LICE . 'F IGN \ �.� O ; ; i ENVIRONME ..``<_T7__ ; _..\ Jaw NTAL HEA TH t.. W DOH 337-015 Page 45 of 65 Figure 7. Air/Vacuum Relief Valve in Valve Box with Gravel Sump NK,S, a7A0E b +ux,aa VA-VE YIIx : EZI%-t:t++a'ES BREMOp LEN;,T* AS REf3.i':iE; � 1 1 Illl Sk ICK St1P,'ORTg 1i.. it t�.r�� REE) _� •-�.'!: c'N rE• GRhVEL StoMP ------- PVC PIPE AND f1TTM; Ai /VAC[uaM BREA-tr.R (PLUMBED TC PVC) :Kt_o`, The gravel sump should be deep enough to accommodate effluent overflow volume [minimum 6 inches, deeper(8-10 inches) in cold climates]. Where freezing is a concern, insulate the lid(e.g., with Styrofoam) and add insulation material inside the valve box and around the vacuum breaker using a dry material such as perlitc,preferably packed in multiple small waterproof bags. The vacuum breaker must remain accessible for inspection and servicing. 1,4 SSPco t "'• �° 1% ft V 1004 N 0 CND AIT u cENsgp DtsrNEROk \ N f'• 7;14sA [ FINISHED GRADE 24"RISERS WITH BOLT ON LIDS CLEANOUT - W. VW 043VVYW Vein. 12`M1N. ♦ I♦ 11111 1 ■ 1 1- '//////////Fxb9 ,---y s 17 2 BAFFLE CLARIFIED ZONE EFFLUENT FILTER / - .AW4s7/ APPROVE MAY 0 5 2023 144 411 . �'41 F s �`-,, 1 MASON COUNTY ENVIRONMENTAL F'EALT�. A \ JBW � C? Y. !V 4 00 18 p� DY WAITE \ LICENSED DESIGNER r 1:>A 9%2" -- — --/ WATERTIGHT LID VENT(typ) DUAL PORT AERATOR- RISERS(TYP) b 1' i rir-1736'MAX. 1'Pvc(TYP)`b � 1V - 1/2'PVC MASTIC -\ d T - 7444 cl AIRLINE 7-1 2'COUPLING- — &REDUCER - 6' 5 1"PVC SLUDGE N 17,1 RETURN LINE 4 11 2"PVC _ y 1 _- TRASH CHAMBER , DIGESTER CHAMBER CLARIFIER OPERATING CAPACITY:417 GALLONS OPERATING CAPACITY:421 GALLONS CHAMBER FLOOD CAPACITY:490 GALLONS FLOOD CAPACITY:494 GALLONS 160 GALLONS (------ FLOOD:191 GAL. I 54" 50' 53' 0 0 36. 0 0 0 1"X 1/2' 0 0 TEE 0 0 0 • 1 12' I f--- DIFFUSER BARS(2) PARALEL TO TANK WALL 4' .."......a, mot- \ \ 3' SLUDGE RETURN SIDE VIEW //1STONEFRE;/, • p RTCVirt)- 1 -1.4 R. Ai E OIL OR COMPA• 5 • ° MAY 0 5 2023 ; INSTALLATION INSTRUCTIONS 't OVER ST• 1)Excavate tank hole with vertical walls to 1 foot larger than MASON-COUNTY ENVIRONMENTAL HEALTH tank on all sides. 2)If bottom of hole is stony,install 3"of compact sa &level - ---- --- 9'-2- -- - J fl 4' out with screed. _ __ _ \ 3)Install tank in center of hole,keeping 1 ft.void c n T —1 f all sides. I '24 BLOWER 24"RISERS()TYP) 4)As tank is filling with water,fill in void space comp III OUSING CAS granular(sandy)soil free of large dumps of �' 'P� I I •N TOP OF LI 5)Install rest of system,&affix risers to ad �yiN•l!s, v� ()P waterproof adhesive. ti :.(„1 a I 6)Perform watertightness test In field a ire?( ��� �,� I I I I ] a 6• jurisdiction. �, 4. \ I 7)Upon approval to backfill,carefully cat ill wit �,tjN `�� I EI12.RISER i I soils over top of tank. O" Cr Y E N TE TRASH CHAMBER 11 O PFRTFE I ladBIEIEBI 8)Final grade the surface to avoi anelliripAi ES GNE - - -- I i. - __J L— —J water toward tank. LxPIRLS US 10r \.1 �\ +0 TOP VIEW \ ����(I ^��\ 1"=2.8ft k, AEROBIC TREATMENT TANK DETAIL FOR ��i� .� NuWATER BNR-500 TREATMENT UNIT �1.11 ENVIRO-FLO, INC. ,REVISED alps Wastewater Treatment Technologies 3/01/12 -,'""^°`"a P.O. BOX 321161, Flowood, MS 39232 (877) 836-8476 (601)845-4716 fax SCALE: 1 n = 1.4 ft. www.enviro-flo.net • BECURE�WITH OAS TIGHT SEAL THREADED UNION 24"DIAMETER ACCESS RISER FINISH GRADE , - V' SERVICE VALVE* AL FROM SEPTIC _ TANK IIItt ,t L i�� I-i, I I N. To MAIMED■ EMERGIENCY STORAGE1 l( ANTI SIPHON HIGH WATER ALARM LEVEL VALVE• WORKING VOLUME i in INDEPENDENT NORMAL TIMER OFF LEVEL FLOAT STEM - '-fl FOR FLOAT ENCLOSED PUMP MOUNTING SEDIMENT SHROUD" 4 CHECK VALVE* SEDIMENTS li= SUBMERSIBLE CENTRIFUGAL PUMP PIJMe_cHR ( CLYPICAL) ;CI1 r e *AB NEEDED Ap p �D • Mir V� , -•P 1 1 jaIV q4 HE44Ty �43 �F Yr' y �/ It h� a�,� 2 1i /vv'/ V O� r'.' E ESIGNER • Orenco' PF-Series 60Hz, 1-Phase Pumps - Technical Data Sheet Orenco' Materials of Construction Discharge Glass-filled polypropylene or stainless steel Discharge bearing Engineered thermoplastic(PEEK) Diffusers Glass-filled PPO(SABIC's NORYL."GFN3 resin) Impellers Celanese's Celcon"acetal copolymer on 10,20,and 30gpm models;50gpm impellers are NORYL GFN3 resin Intake screen Polypropylene Suction connection Stainless steel Drive shaft 7/16in hexagonal stainless steel,300 series Coupling Sintered stainless steel,300 series Shell Stainless steel,300 series Motor Franklin Electric motor filled with deionized water and propylene glycol for constant lubrication.Stainless steel shell. Using a Pump Curve A pump curve helps you determine the best pump for your system.Pump curves show the relationship between flow(gpm or Usec)and pressure (total dynamic head or TDH),providing a graphical representation of a pump's optimal performance range.Pumps perform best at their nominal flow rate-the value,measured in gpm,expressed by the first two numerals in an Orenco pump nomenclature.These graphs use solid lines to show the optimal pump operation range.Dashed lines indicate flow rates outside of the optimal range for each pump.For the most accurate pump specifica- tions,use Orenco's PumpSelect''software. Pump Curves 450 PF 2010 400 PF10 Series,60Hz,0.5-1.0hp 1 !—PF2O Series,60Hz,0.5-1.5hpd 400 • • • m PF1010 I w 350 PF2015 --- _ .. l co v.tb 350 .�_, cu C 300 300 � �r {•. { 250)PF2010. C I* 250,,[PF1005 - a 2 200 , r 200 e 150 150F2005� 13 :2 • 100 w 100 -T-'•: 50 ~ 50 --• .. 0 0 I 0 2 4 6 8 10 12 14 16 18 i y, 0 5" 10 15 20 25 30 35 40 Flow in gallons per minute(gpm) '• I Flow in gallons per minute(gpm) f'CV pF ,s5, 9 l.A , ' Y Lmoo , ?0 \ ' V° 10 18 .v.h•Jl/ A4, �� O LICEN D n .WAITED- 3. 1 r. VNTyz. 9 (/2? Orenco Systems'•800-348-9843•+1 541-459-4449•www� ���:`�� %��� .. 0Ntij 4NTD-PU-PF-1 J� Ngl H Rev.12©03/23 ALT. Page3of4 erenco Technical Data Sheet 1' , 7 E Universal Flow Inducer Applications General Orenco's Universal Flow Inducer houses any Orenco high-head efflu- To specify this product, require the following: ent pump in applications where filtration is not necessary.The base rests on the bottom of the tank,and the mounting flange is epoxied ' Class 125 4 in.(nominal)PVC pipe body to a PVC riser.The flow inducer can be lengthened or shortened to fit • Injection-molded ABS mounting flange any tank.The tee,which holds the mounting flange and float assembly • Injection-molded holster for float tree bracket,slides to any position along the flow inducer.A float assembly (ordered separately)snaps into the bracket.Applications include: • Ability to accommodate flows as great as 65 gpm (4.1 Usec) • Pump tanks • Disinfection systems Standard Model • Effluent reuse systems Uf 14 • Cisterns Materials of Construction Flow inducer Class 125 PVC Mounting flange Injection-molded ABS Base Fiberglass-reinforced polyester Specifications Sliding tee Dimensions Mounting flange Float assembly Flow inducer diameter 4"nominal (fits 3-in.pipe) bracket Height 72"(1828 mm) (can he lengthened or shortened) Shipping weight 13 lb(5.9 kg) Float assembly(ordered separately) - I dit Mounting ofi I1 bracket epoxied j ! ,.'" Discharge assembly - �' to PVC riser --r�� •T_, 4 in.flow inducer �triii z� W1,sy.1,k3 - '8 II i ` 40 1..-ii ---Float assembly : sloo , oz c 4. '/ LICF . ':NER' + 1 3/ (35�ii High head ��T I role p 8 0VEPUmP °". — Fiberglass base MAsoN e�MAY 0 5 2023 NT r�NVIRONM�,'Typical kis Concrete pump tank.Use screws to secure mounting bracket to riser while N PO . JIB 4EAI tN Orenco Systems Inc.,814 Airway Ave.,Sutherlin,OR 97479 USA•800-348- 3.541-459-4449•www.orenco.cam NTO-UFl-1 Rev.2.0,m 03/17 Page 1 of 1 Installation Notes NuWater BNR Pretreatment Subsurface Drip 32022-50-00900 295 SE Bayview Rd 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. Install subsurface drip tubing level with contour of original ground 3. Installer and designer to meet on site after clearing to layout drainfield laterals. 4. Concrete tanks required 5. Pump controls to be set at time of installation. 6. Install system during dry weather with acceptable soil conditions 7. 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 8. Supply and return header manifolds and feeder lines should be installed at a higher elevation than the drip tubing. May need an earth dam created to prevent drainback 9. Supply and return header manifolds, headworks and vacuum relief valves must be in a boxes accessible from the surface. 10. The voltage of the NuWater panel is to match the voltage of the pump. 11. The tanks may be moved as necessary to accommodate building requirements. Septic tank location must meet all required setbacks. 12. Keep wheeled vehicles off the drainfield area before, during and after installation. Tracked equipment only, 13. 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. 14. Curtain drains can be no closer than 10' upgradient and 30' down gradient of the drainfield 15. Exposed restrictive layers, cuts, banks, etc. can be no closer than 50' downhill from the drainfield. 16. Install access risers on the septic tanks, valve box and ends of laterals. 17. Make sure septic tank risers are epoxied or caulked to cast in riser rings on tank. 18. Lids must form a water and gas tight seal with the access risers 19. Install effluent filter specified in this design at the septic tank outlet. 20. This syste .,•;; ust be installed by a Mason County Certified installer. 21. Deviation o'•..oft design without prior approval from the designer and Mason County Health I,:art •�•nt will make this design null and void. 22. This d L. was.`-'z . per Washington Administrative CodeWAC246-272A-0230. The c\\Id oper.f� rr^. ';'7,: based on 45 gallons per day per capita with two persons per bed : th ` T. . • •r", t . gn flow per bedroom --r y is the operating capacity of •n,� gal m tP ;� .y 1.33. This results in . ini pdfliflr1 .. hundred o = 'DY WAI �• Gh I . LICENSED DESIGNER 1� '! . .... .. . ...��• • MAY 0 5 2023 EXPIRES 05,10, � ` JrV C 0UNTY ENV/RONt4ENTAL HEALTH •1BW twenty gallons per day. This creates a surge factor of 33% but anticipated flow is ninety gallons per bedroom per day. 23. Install audio/visual alarm 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. AP! ROVE ID °5 MASS CdUNTYENVIRpN20z3ME 7. f,1 Jg NTAL HEALTH IS 4#401 s1;2 9t�1/ 0 �'3 ,r,� ti_ s tit V \ %4 N` `l1 \1 O CINDY Of, 51 041 Aim ��,,i \IP\f9 r/ LICENSED DESIGNER After\ %WI" II% IMF\�/. EXPIRES U5'0,