Loading...
HomeMy WebLinkAboutSWG2025-00082 - SWG Application / Design - 4/30/2025 MASON COUNTY 415 N 6TH STREET,SHELTON,WA 98584 SHELTON:360-427-9670,EXT 400 L BELFAIR:360-275-4467,EXT 400 Public Health & Human Services ELMA:360-482-5269,EXT 400 FAX:360-427-7787 On-Site Sewage System Permit: SWG2025-00082 ( oV APPLICANT PARKER RICHARD B JR&TARA Phone: Address: 3261 E HARSTINE ISLAND RD N SHELTON, WA 98584 OWNER PARKER RICHARD B JR&TARA Phone: Address: 3261 E HARSTINE ISLAND RD N SHELTON, WA 98584 SEPTIC DESIGNER PAULA JOHNSON* Phone: 360-898-2255 Address: 171 E VUECREST DRIVE UNION, WA 98592 SEPTIC INSTALLER THAD BAMFORD* Phone: 360-790-2364 Address: 301 WALLACE KNEELAND BLVD STE 224-332 SHELTON, WA 98584 Site Address: 3261 E HARSTINE ISLAND RD NORTH Primary Parcel Number: 221264400080 Permit Description: New 2bd Oscar X02 Permit Submitted Date: 03/13/2025 Permit Issued Date: 04/30/2025 Issued By: Rhonda Thompson Current Permit Fees Paid: $555.00 (additional fees may be required upon installation of system). Permit Expiration Date: 03/25/2028 (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/environmentallonsite/oss-inspection-request.php or call: 360-427-9670, extension 400. OFFICIAALL USE ONLY DATE RECEIVED: /'��J ' n025 MASON COUNTY v✓s / / L CO CO 2LiteFO - lti. COMMUNITY SERVICES AMOUNTRECEIVEP.y 555 RECEIVED BY: C11 v m l Z. cn f Public Health(Community-4467.Health/Environmental ���� - 2 0 �.zNh530��lto�A955' SWG2 475 N.Gh Streef-Shelton.WA 9E58< 0 Z CO z ON-SITE SEWAGE SYSTEM APPLICATION m n PHONE In m APPLICANT 320-6548 Z I— Richard & Tara Parker to 253) z MAILING ADDRESS-STREET C .STATE.ZIP CODE N WA 98584 m� 3261CO E Harstine Island Rd N N Shelton SITE ADDRESS-STREET.C-'"Y ZIP CODE 'n^uh' C",-) I N V same PHONE N NAME OF DESIGNER Arrow Septic Desgins E:M (360)898-2255 NAME OF INSTALLER r� f 1 >t PHONE{{{{ - m 360 790-2364 -- Bamford Septic Repair 1 _ ) (7) I N DRINKING WATER SOURCE O P PERppMIT TYPE(select one) C RESIDENTIAL OSS L.L,COMMUNITY OSS COMMERCIAL OSS I T PRIVATE INDIVIDUAL WELL giPRIVATE TWO-PARTY WELL Z 17 PUBLIC WATER SYSTEM TYPE OF WORK(select c e) I ff NEW CONSTRUCTION I UPGRADES (REPAIR/REPLACEMENT OTHER DETAILS{select ay that apply) 0 TABLE IX REPAIR ❑ SURFACING SEWAGE 0 EXISTING FAILURE ❑SHORELINE co SUBMITTALS fir DESIGN FORM(REQUIRED) Iff SEPTIC DESIGN(REQUIRED) BEDROOMS LOT SIZE r0 I -r.' 5WAIVERS (IF APPLICABLE) 2 BR ADU 5 acres 0 I o DIRECTIONS TO SITE AND SITE CONDITIONS'(Or rocked gate; Go out Hwy 3 and turn (R) onto E Pickering Rd. Continue straight onto E Harstine Bridge Rd. Turn (L) onto E North Island Dr. Turn (R) onto E Harstine Island Rd N. Destination on r- I CD(L). Gray mailbox, large wood gate -- undo chain, keypad doesn't work. Call or text Tara o (253)320-6548 to arrange for dogs to be contained. I co SITE MUST BE FLAGGED FROM MAIN ROAD AND TEST HOLES MUST BE FLAGGED WITH TEST HOLE NUMBERS. I O OFFICIAL USE ONLY BELOW THIS LINE UPGRADE/FAILURE SOURCE(for reporting purposes) ❑VOLUNTARY ❑MAINTENANCE/PUMPING ❑BUILDING PERMIT ❑HCME SALE ❑COMPLAINT 0 OTHER: INSPECTOR SOIL LOGS I COMMENTS/CONDITIONS —1.-4h s 0 \'2.— SCL I (1 4. tiVa44/V- L414 .< 1A-k--2" 0 - 1(-/ Ct Sci__ /) i A- tints 14.- t livutW e,2, i 3 ' ; i Li l/ A-te4V- TI-k- 3 -- 0—(S bc41-1 I ""1---L L.F-f I 0 —IL `� r, CORD DRAVNNGA N ALLA I REPORT SOIL CODES: J REQUIRED FOR FINAL APPROVAL V=VERY G=GRAVELLY S=SAND L=LOAM Si=SILT C=CLAY E=EXTREM Y R-RO S INSPECTOR SIGNATURE DATE APPLICATION EXPIRATION DATE I APPLICATION APPROVED/ISSUED BY DATE 317,0,‹ 31zt/Z?j ! yaM 'Aj30l zr THIS FORM MAY BE 6CANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSITE REVISED 12/7/2015 DESIGN FORM—PAGE ONE Assessor's Parcel Number: 2 2 1 2 6 — 4 4 — 0 0 0 8 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. .'1aximum paper size: I I'•.l'I PARCEL IDENTIFICATION 2025-000$2 Designer's Name: Arrow Septic Designs, Inc Permit Number: S1�'G —� Richard&Tara Parker Designer's Phone Number: (360)898-2255— __ Applicant's Name: 171 E Vuecrest Dr. Mailing Address: 3261 E Harstine Island Rd N — Designer's Address: —. — ..._ Shelton, WA 98584 Union, WA 98592 City State Zip City State Zip DESIGN PARAMETERS Treatment Device 0 Glendon Biofilter 0 Sand Filter lir Mound 0 Sand Lined Drainfeid 0 Recirculating Filter.Type: StrAerobic Unit Make/Model OSCAR X02 ❑ Disinfection Unit Make/Model Other:___ ----- __.— Drainfield Type 0 Gravity g Pressure 0 Trench 0 Bed g Sub Surface Drip Septic TanklDrainfield Specifications Laterals Number of Bedrooms 2 Schedule/Class Netafim .42 gph Daily Flow:Operating Capacity 180 gpd Length 25 ft Daily Flow: Design Flow 240 gpd Diameter .66 in Septic Tank Capacity(working) X02 1,000 2-comp gal Number 4 Receiving Soil Type(1-6) 5 . Separation 2 ft Receiving Soil Appl. Rate 0.4 gpolft` . Orifices Required Primary Area 600 .ft` •Total Number of Orifices 50 x 4 =200 Designed Primary Area 600 ft2 Diameter emitter in Designed Reserve Area 600 ft2 •; Spacing 6 in Trench/Bed Width 20 • ft " Manifold Trench/Bed Length 30 . ft Schedule/Class 40 Elevation Measurements 'Length 30 ft Original Drainfield Area Slope 3-5 % Diameter 1 in New Slope.If Altered 3-5 �% Preferred manifold configuration used? gir Yes 0 No Depth of Excavation Up-slope — in Transport Pipe from Original Grade Down-slope -- in Schedule/Class 40 Designed Vertical Separation 12+ in Length 180 ft Gravelless Chambers Required? 0 Yes it No 0 Optional Diameter 1 in Pump Required? g Yes 0 No Dosing and Pump Chamber Pump/Siphon Specifications Number of doses/day 411 Diff.in Elevation Between Pump& Uppermost Oriticc 10 rt Dose quantity .59 gal Drainfield Squirt Height'Selected Residual(head) — ft Chamber Capacity(flood) 1,000 gal Uppermost Orifice g Higher 0 Lower than Pump Shutoff Pump controls: Please check those required. Capacity @ Total Pressure Head 7.8 gpm 1 'Timer C Elapse Meter lirEvent Counter Calculated Total Pressure Head 16.3 ft If Timer: Pump on 30 sec ,Pump off 3 min Comments APPROVED APR 302025 1G. MASON COUNTY ENVIRONMENTAL HEALTH RET DESIGN FORM—PAGE TWO Assessor's Parcel Number: 2 2 1 2 6 -- 4 4 -- 0 0 0 8 b Permit Number: SWG 2025-00082 DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch Iii Test hole locations SZI Drainfield orientation and layout Reference depth from original grade: g Soil logs g Trench/bed dimensions and g Septic tank 6d Property lines critical distances within layout I, ' Drainfield cover Existing and proposed wells 0 D-Box/Valve box locations within 100 ft of property Reference depth from original grade p p g Septic tank/pump chamber and restrictive strata: g Measurements to cuts. banks.and locations fif surface water and critical areas Q( Observation port location Laterals, trench bed,top and bottom g Location and orientation of G2( Clean-out location ❑ Curtain drain collector curtain drain and all absorption Qj Manifold placement 0 Sand augmentation components g Orifice placement Other cross-section detail: 0 Location and dimension of g Lateralplacement with i t� Observation rimst i distance anon ports/clean-outs primary system and reservep outs area to edge of bed Buildings Other Information g Audible/visual alarm referenced Yes No 0 Direction of slope indicator g Scale of drawing shown on scale Lr 0 Design staked out g Waterlines bar 0 g Recorded Notices attached g Roads, easements,driveways, 0 g Waiver(s)attached parking Gil 0 Pump curve attached 1 North arrow and scale drawing 0 11 Evaluation of failure shown on scale bar Non-residential justification A ❑ g Waste strength ❑ Ct 'Flow DEAIVA• VAL The undersigned designer must be notified ►4,4 i if• ', •', : tallation g Yes 0 No \•. 's Signatur:0 '_-. : •Y.JOHNSON Date The undersigned has reviewed this design on behalf of ason .ounty Puy lic Health and determined it to be in compliance with state and local on-s'te regulations: Environmental Healt 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: 3 frS/2"5 V 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 ism Z.1=-7E5T ,ck-oi-e 5 0 Control Panel with Audio:Visual Alarm -?€.-1--- vi-D---u---N a. r-c-sk.--f-s-: I, 0 Cleanout t, 3 1,000 Gallon Septic/Aeration Tank --\-- *'" -4G.-C6Weat-. 2-Compa witht air diffuser &4gL„yi9S1..:-N C,L9.--" L-o-o-v.... (.7717c —X cS-caZ. . 0 1,000 Gallon Clarifier/Pump Tank Jr° V--)A-Pc3Sr-k-i C k)" 4,;"' q • 2-Compartment . • 0 Head works _.. .!:. •••-.7 .?,i, 0 OSCAR X02 Mound Drainfield 0,, ,,s5i,,,.3) -• - \.. . AC'. to--,vo* .==...-. ..... . 51 72 4 9 ‘‘,) f ... PAULA JOY JOHNSON 0). 44,4 0 . , - e.;; LiCticiStlEginNER b 4* ‘ k.._,,---,„- -3.1, -z,s- c • o',' •6?,° , -`,....s., -.. . -.7 \<.) i P ' \-7 \ .41 \ / • (51. 5--r.-%.*)cr •-• \7\ ROVED \\\‘‘ .\\\. , vo-.<,1,4,t4 .\ APR 30 2025 A, \ \ ,:k \ MASON COUNTY ENVIRONMENTAL HE.A I .,, A , RET \PPrt- --42-• ‘ ‘,..1 S C-Q- ., 2 t4....--v....Ls ...a Q cz . \ So )c tot d. t \ I / \‘',J)lifes I / / 1 0 :.....‘. • , / I o 5 1 a / ; 4, ; 1 SCE • e .' 4c) 1- i / f------L-1---. ' L-------"----'—_ 1 / r / . PL LA.N1 R L c._1-rricr-R.Z.: ÷ -7 gra.A PRR. E.E2. .2 t 32.6 i E Er'iRs-t-ts,-.111 i \ *\') ,24/7"."Dice_,•/ /o' {-0 . .-kz.sc,--t-L..r.V--&*. 2-4AS l a, I• O ti 1. a)a f to Za Li) I - 7 f P VId Imo.MEM r J o X0 1 IA a I V l • i . _L s : ° :.I-Vj-=""T--* ::::':•1'.::':1:......1: -.-!, Ns ', - Q _-_ t J 0 . t tt a't G t/Y X g0, . I L r d' t HQIM 1VSVS APPROVED APR 30 2025 MASON COUNTY ENVIRONMENTAL HEALTH RET 3 -3 OSCAR-X02 at-grade drip design calculations Friction Loss Calculations: F = L(Q/K)lss F=friction loss through pipe in feet of head L= length of supply line in feet Q= Flush GPM K=47.8(1" sch 40 PVC pipe) (Table 2) Hydraulic Layout *OS-50 coils* Design Flow Total Coils #of lats Coils per lat Dose GPM Flush GPM Excess TDH 240 4 4 1 1.4 7.8 50' 300 5 5 1 1.75 9.75 50' 360 6 3 2 2.1 6.2 50' 450 8 4 2 2.8 9.2 50' 480 8 4 2 2.8 9.2 50' 600 10 5 2 3.5 11.5 50' Coils must be arranged in a single line F = 180 (7.8/47.8)1.85 APPROVED F = 6.3 APR 302025 MASON COUNTY ENVIRONMENTAL HEALTH RET Total Design GPM = Flush GPM =7.8(from chart) Total Head = Friction Loss+ Elevation from Pump Tank to OSCAR Coil Drainfield Total Head=6.3+ 10= 16.3 (16.3 < 50' excess TDH—OK) Factory Timer Settings: 1,440 minutes per day/411 doses per day= 3.5 min per dose cycle (incl. on &off) From Factory: 30 seconds On &3 minutes Off 4-4,% ' ti•2 n :hj • 510U39 •4 •C�,�� r, PAULA JOY JOHNSON Lice�vs>± _Osri4Va•• exw�es tf -Zq-2-S OSCAR at-grade drip drainfield design calculations Basal Area Calculations: Base Design Criteria: 240 gpd design flow, soil type 5 (0.4 gpd/ft2), sloped site (>5%slope) Basal area required = daily design flow+soil loading rate 240 gpd :0.4 gpd/ft2 = 600 sq. ft. Coil length =4 coils @ 5' diameter (4 x 5' = 20') with 24" coil spacing 3 x 2 = 6' = 26' Minimum shoulder width @ 6" (2 x 6" = 1') = 1' Minimum side slopes at 1 : 1 slope @ 6" (2 x 6" = 1') = 1' Minimum basal area length = coil length +shoulder widths+side slopes =26' + 1' + 1'= 28', use 30' Basal area width = required basal area + minimum basal length =600 sq. ft. +30' = 20' Basal area dimensions =30' x 20' (600 s.f.) Media: OSCAR drainfield: ASTM C-33 sand media: as per Washington Department of Health's Recommended Standards and Guidance for Intermittent Sand Filters. Supplies/Control Panel: • OSCAR X02 Control Panel: The LF1P-RF-AR or ARA control panel shall be used to operate the timed dosing sequencing of the OSCAR-X02. Timer settings for the OSCAR-X02 are short and very frequent(3 minutes off and 30 seconds on). The supply line needs to drain between doses, so the "on time" may need to be increased to compensate for filling the supply line prior to each dose. APPROVED Each OSCAR-X02 unit will include: APR 30 2025 • LF1P-RF-ARA control panel • LOT 30, 1/2 hp, 120 volt pump ►>'.A,SON COUNTY ENVIRG`+4:'�% '� � • Hi-Blow Aerator, HB-80 (80 liter/minute) RFT .,tee• �f �'• 'o1 v • Hi-Blow diffusers , ' •'/rth G=v, • OS-50 or 0S-100 Coils .• 4��' • PVC fittings and drip tubing adapters ' 5ii)Z19 • HWN-.7-RF automatic headworks L'iC> t5 LT • Solid 1/22inches poly tubing for connections EXPIRES �5 - • 2 float switches {-ZA-Z.'S Headworks: HWN-.7-RF • 3/ inches Arkal disc filter, mesh, 130 micron • % inches Arad flow meter • Three oil filled pressure gauges (0-100 psi) • 5 Netafim normally closed solenoid valves (Model 80) OSCAR Cover Options: There may be a desire to cover the OSCAR with something additional to the specified ASTM C-33 sand. The intent is not to have too much additional cover over the final C-33 sand layer. Placing too much cover will inhibit plant root growth. Because the C-33 sand is sub-surface irrigated,grass and other ground cover will grow rapidly, forming a firm protective cover over the OSCAR. At the end of the first growing season the C-33 sand layer will be as firm as native soil to walk on. Cover Options include: • Landscaping jute mat with grass seed or ground cover plantings • Thin layer of mineral soil low in organic content (<10%organics) • Thin layer of crushed or washed rock for wind erosion protection • Thin layer of bark or wood chips Do Not Cover C-33 Sand drainfield with: • Organic mix (manufactured top soil from compost) • Filter fabric OSCAR authorized dealer supply kit contact info: • H.D. Fowler, contact Jacob Gober(Tumwater) phone: (360)459-7300 • Ferguson Waterworks (Silverdale) contact Zach or Daryl 360-697-1510. • Iconix Waterworks, (Tumwater) office (360) 539-7518 APPROVED APR 30 2025 MASON COUNTY ENVIRONMENTAL NEA!Tu RET M O N. N N N H O Z o J III F Q I... 3 H N Q C U u I .t, i . e ' 1TT i i J ffi p mr r vn jj kr.,; ii Jyp ;i k L n. '" x jir; 1 �i ,t I. / �d7 1 • C L N Xrff,;.,5.1w,,...I,:-.,..--.:,-,...5g.- --..:-.,z......7.. •....- .,. --- -.—. 0 ty . II I ,I tl I1ITTT ! as ° . , .4 �y II . ;L, C 51 II f _b U I. a I LL—Y I M _ s- N , \ 1� a ,Ir: N fsi b . N r O 1J Z J o W I-- W F_- rZ CO APPROVED o W 0 m APR 3 0 2025 cz p Z a MASON COUNTY ENVIRONMENTAL HEAL TA, o Q RFT X02 Tanks -- tea• 1 e = •• • 1Q04 Gallon 1000 Ga.Eic? • • Treatment tank Discharge tank Introduction: The OSCAR-X02 treatment system is comprised of two systems: the X02(a septic chamber, aeration chamber, clarifier, and pump chamber) and the OSCAR: coils, C-33 sand, reverse flush headworks, and control equipment. Wastewater is collected in the septic chamber where gross solids are separated. The waste stream is aerated in the aeration chambers. Aerated effluent passes though the clarifier then into the pump chamber.The expected waste strength will be 30 mg/I CBODS and 5 mg/I TSS. Effluent is dosed through a 120 mesh disc filter to OSCAR coils, installed in ASTM C-33 sand. Effluent discharged from the coils is treated by the sand prior to infiltrating into the receiving soil. Final discharge is expected to reach 2 mg/I CBOD, 1 mg/I TSS, and 36 FC/100 ml of effluent, meeting Treatment Level A. The X02 tanks can only be used with OSCAR coils. APPROVED APR 3 0 2025 MASON COUNTY ENVIRONMENTAL HEALTH RET Design: The single family residence packages are designated as: OSX02-240, OSX02-300, OSX02-360, OSX02-450, OSX02-480, and OSX02-600 and have the corresponding design flows of 240, 300, 360, 450, 480, and 600 gallons per day. The OSX02-240, 300, 360, 450, and 480, are standard packages. Design flows greater than 480 gallons per day are considered custom and will require design assistance from Lowridge Onsite Technologies, Inc. For the standard single family residence OSCAR-X02 package parts list see the appendix. The X02 can only be used with OSCAR coils. All tanks must be approved by Washington Department of Health. An OSCAR-X02 is two technologies combined together as one. The system can be designed in increments of flow up to 3500 gallons per day. The OSCAR has different sizing criteria than the X02. The X02 is designed in increments ranging from 500, 750, 1125, 2250, 3,000, to 3,500 gallons per day (see Table 1-2). The OSCAR is designed in increments of 62.5 or 125 gallons per coil per day, depending on coil model (see Tables 2 and 3). Consequently, a design for a 7 bedroom system (840 gpd) would incorporate a 1125 gallon per day X02 plus 14 OS-50 OSCAR coils (875 gpd). X02: Treatment Tank: The partition wall between the first and second compartment of the treatment tank must have a 4 inch by-pass hole or the bottom of the tee baffle located between 40% to 60% of the liquid depth. Discharge Tank: The patrician between the first and second compartment of the discharge tank must have a 4 inch by-pass hole located at least 18 inches above the floor of the tank and no more than 27 inches between the bottom of the by-pass hole and floor of the tank. Recommended hight is 18 inches, if possible. Table 1-2 500 gpd 660-670 ! 330-340 660-670 330-340 80 Vm 750 gpd 1,0001 500 1,000 500 1201/m or more 1125 gpd 1,500 750 15001 750 ! 180 I/m or more 2250 gpd 3,000 ' 1,500 i 3,000 1,500 ; 360 Vm or more 3,000 gpd 4,000 3,000 4,000 2,000 480 Vm or more 3,500 gpd 4,500 3,000 ; 4,500 i3,000 560 Vm or more APPROVED APR 3 0 2025 MASON COUNTY ENVIRONMENTAL HEALTH RET • SUBMITTAL DATA SHEET 1 Thermoplastic • 1 Reinforced Thermoplastic motor bracket and discharge with built-in guide bearing.This 1/2 HP pump has a stainless steel top bearing and motor coupling.These are assembled with our A.Y. McDonald stainless steel motors.Two wire single phase models include pump, motor,and 10' lead. This four inch submersible is supplied with grounded leads meeting the National Electrical Code(N.E.C.)specifications. The performance curve below will assist you in choosing the pump that meets your needs. a MODELS I E-30 GPM APPROVED APR 3 0 2025 MASON COUNTY ENVIRONMENTAL HEALTH E - 30 GPM RET I B 300 : 1 : ! ! . ] :. 1 I_ L l I J SHUTOFF HEAD _.;. I . - , J 1/2 HP 122 FT • 53 P.S.I. '— u iH. 1 Zoo — -- I i T + li. 1 ' i Ii. F +sh } E --� 4 SPAGES• I Simplex 0 5 10 15 20 25 30 35 40 Duplex 0 __.._ 10 20 30 40 50 60 70 80 Fourpiex 0 20 40 60 80 100 120 140 160 • FLOW GPM Specifications Model HP Material Volts Phase A B Wt. r'OT-_2i '/_ Plastic 115 1 , 10.94 9.53 23 EST.ISX PC Donald SUBMITTAL INFORMATION 44V . - Stainless steel pump shell and pump shaft - Powered by A.Y.McDonald submersible motors 1/2 HP. - Reinforced Thermoplastic diffusers and impellers - 1 1/4"FNPT Discharge - Thermoplastic intake screen and cable guard I i • NO-LEAD:The weighted average of the wetted surface of this no-lead product contacted by consumable water contains less than one quarter of one percent(0.25%)lead. Lowridge Onsite Technologies,Inc. Toll Free: 1-877-476-8823 dave@lowridgetech.com P.O.Box 1179 Fax:1-425-335-3622 oscaronsite.com Lake Stevens,WA 98258 A.Y.McDonald considers the information on this assembly drawing correct when published.Item and option availability.including specifications,are subject to change without notice. Submitted by: 1/2022 10 5 1 /o �\ 0/ CF = L ' I - - 0 G 3 i � c U 0 1 11 lel" IC t AO O 0 - (:0-; Z ' -'-- ; a Q V z C_ 1,._- F ct a) i i! # Iraq i, c: _I 0 _ = O TiéQW I- 11 0 ' 4 st-- - t rpA , iiii (4-1) \*.,:y __I ..._._ ' 0 4" immulti iaN h APPROVED APR 3 0 2025 MASON COUNTY ENVIRONMENTAL HEALTH RET ____ Panel Wiring Diagram Model LF1 P-RF-ARA - .F Factory From Main Power Panel Quote#013023DC3 120VAC,10.60 Hz. Main disconnect 1 provided by others. 1. GND 1 SM01 PUMP 1.2 ® L 243V4p 10N CB 20A ® 1.3 1.4 From Main Power Panel 120VAC,10,60 Hz. Main disconnect 1.5 provided by others. GND 1 BLOWER 1.6 L1 , ! 41:10 120VAC 10 N CI CB 10A Ns . 1/4Hp 1.7 1.8 BLOWER --• - 120VAC 10 • 1/4Hp 1.9 1.10 .,I� BLOWER 120VAC 10 1/4Hp 1.11 1.12 GND 1- Li IM 1.13 N El 1.14 CONTROLS __ CB 10A LOGO BASE 1.15 LOGO © SIEMENS 6ED1052-1 FB08-OBA1 1.16 HiAlarm 1 0' ..- © ® T . 1.17 Timer/ Q _ -11 0Redundant Off - J 1.18 1.19 APPROVED 1.20 APR 3 0 2025 1.21 Push toSience y 2 MASON COUNTY ENVIRONMENTAL HEA TH RET 1.22 1.23 HAND PUMP 1 OFF S1 SEMICONDUCTOR 01 v MOTOR CONTROLLER 1.24 SIEMENS ( AUTO 3RF2150-1 BA22 1.25 EDWWD•0E4•121 1.26 Rev.1.0 m 02/0912023 Page 1 of 3 VZe-(5- t5. 2.1 HAND 2.2 • • VALVE Vi(S1.S2) Q2 OFF S2 0 A2 1 RELAY IDEC 2 3 • II� TO RJ2S-CL-A120 2.4 ' �o VALVE V2(S3.S4) 03 ; OFF S3 Al 0A2 • RELAY IDEC 2.5 RJ2S-CL-A120 AUTO H:D f 2.6 VALVE V3(S5) RELAY Q3 OFF sa A2 • IDEC 2.7 • I I RJ2S-CL-A120 AUTO 2.8 2.9 LOGO EXPANSION LOGO EXPANSION DM8 210 • L1 0 • SIEMENS 6ED 1055-1 FB00-0BA2 2.11 ' Q1 (Q5) ALARM LIGHT 212 f ,_..i It '.;t Q IDEC Q2 HW SERIES (i) AUDIBLE ALARM 213 • • FLOYD BELL + O - SP-1081 °J'" REMOTE ALARM 2.14 0 (A,,,,,,.A., CI ® - 50 (AHW OR EQUIV. as n 120 VAC ALARM) 215 1,52,6 TRANSFORMER 2.16 Signal CL2-40-24 120V-24V 7 12 40VA 217 FUSE •... _ 2A El 2.18 20mm — CR1 SOLENOID VALVE Si 2.19 • I,I I to at N/C I I Common I■1 24VAC VALVE PROVIDED BY OTHERS 2.20 111111111 221 N/C I■1 Common SOLENOID VALVE S2 • 11111 . 24VAC VALVE PROVIDED BY OTHERS 2.22 1111/1111 CR2 NIC inii Common SOLENOID VALVE S3 2.23 -� ♦ 24VAC VALVE 11111 PROVIDED BY OTHERS 2.24 11111:11 APR 302025 MASON C°U'IT'E'��RON4ENIAL HEAI.T N/C 1�1 Common -• 2°AC VALVE VALVE S4 2.25 C I■1 PROVIDED BY OTHERS 226 RGT '111 1 111I CR3 �-+ NC imi Common SOLENOID VALVE S5 227 ++I 114 I■1 24VAC VALVE PROVIDED BY OTHERS 2.28 1111/1111 EDW WD•OEM-121 ROW 1.0®02109/2023 13 1 S Page 2 of 3 3.1 3.2 Control Panel Connections 3.3 I V1 Y Y Y 4:0 S1 S2 S3 0 0 3.5 r Pressure Switch High Level 3.6 Alarm Timer/ Redundant Off 3.7 3.8 ILPii CI 1Le NB1 T ��. �4+- • 3.9 +- • 3.10 CI 000 3.11 i 4 Discharge 3.12 3.13 3.14 3.15 3.16 3.17 3.18 3.19 3.20 3.21 3.22 3.23 3.24 3.25 �p f Ro V ED APR 30 2025 3.26 MASON COUNT ENVIRONMENTAL HEALTh 3.27 RE1. EDW.VdD.OEM-121 14 _n 'C Rw.1.0 m 02/0912023 6/vr �7 Pap 3of3 Sftor 4.h avtou. Septic Des ig:ws �; i` lc , �. OSCAR X02 Pretreatment 5100349 INSTALLATION& MAINTENANCE N.4 PAULA JOY JOHNSON OSCAR At-Grade Drip Distribution Systems LiCUISIr Si 'WI EXPIRES 1 1. Installers must attend OSCAR X02 training and be certified by Dave Lowe at Low Ridge Technologies(www.lowridgetech.com)prior to installing this system. 2. Installer must review OSCAR X02 installer manual prior to system installation. 3. OSCAR XO2 supply kits are available through LowRidge Technologies approved suppliers only. 4. The Treatment Tank and Discharge Tank must both be 2-compartment, State approved and sized per the OSCAR X02 manual and the onsite wastewater treatment system designer. 5. OSCAR Sand media must meet or exceed ASTM C-33 standards. 6. Install drainfield level with contour of the ground. 7. Install drainfield during dry weather and soil conditions;any soil smearing must be eliminated by hand raking. 8. Tanks must have risers to the surface as required by Mason County to ensure easy access for future operation and maintenance. 9. Headworks must be in boxes accessible from the surface for future operation and maintenance. 10. Ensure any trees and shrubs are removed, grass is cut short and then scarify surface of ground in drainfield area to prep for drainfield. 11. Ensure 6"minimum cover sand media over the drip irrigation tubing. 12. Install audio/visual high-water level alarm. 13. Flow inducer tube or block are not required for the pump, it can sit on bottom of tank. 14. Install return line from headworks back into the tee outside the inlet of the treatment tank. 15. Waterlines must be a minimum of 10' to any tank or drainfield (a reduction to 5' may be obtained with a State waiver on lots that meet minimum lot size). Encase all water lines within 10' of septic transport lines and under any driveway/parking areas. 16. Divert all storm water runoff and house downspouts away from on-site sewage system. 17. No curtain drains allowed within 10' of the up-slope edge or 30' of the down-slope edge of the drainfield and reserve area. 18. Inspect floats, clean filters,and test high water level alarm every 6-12 months as needed. 19. All materials and workmanship must meet County and State regulations. 20. Deviation from this design without prior approval from the Designer and Mason County Environmental Health Department will make this design null and void. 21. All manhole lids and access, sampling or inspection ports must have locking covers and be located at ground level. 22. The tanks are to be protected from vehicle traffic or traffic-rated tanks may be used. 23. The drainfield is to be protected from all vehicle traffic or other damaging factors that could compact or disturb the soils. 24. The preferable cover planting for subsurface drip is turf or grass, or non-invasive groundcover plants. It is recommended to install an optional jute mat upon completion of the drainfield to prevent erosion and then seed with grass immediately. Other options include a thin layer of mineral soil low in organic content(<10% organics)and grass,a thin layer of crushed or washed rock for wind erosion protection,or a thin layer of bark or wood chips. 25. Do not cover the drainfield with organic mix(manufactured topsoil from compost)or filter fabric. 26. The homeowner should ensure no vehicle traffic,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. 27. Home/property owner is responsible for all property lines,corners, surveys,encroachments,etc. 28. Owner Please Note: When you begin using your septic system, contact your septic installer to discuss setting up a schedule for your required • .tigp eitttrye. A • APR 30 2025 MASON COUNTY ENVIRONMENTAL HEALTH 5 ,.� t5 RET