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HomeMy WebLinkAboutSWG2025-00429 - SWG Application / Design - 10/25/2026 MASON COUNTY 415 N 6TH STREET,SHELTON,WA 98584 SHELTON:360-427-9670,EXT 400 u I BELFAIR:360-275-4467,EXT 400 �f- r% Public Health & Human Services ELMA:360-482-5269,EXT 400 FAX:360-427-7787 On-Site Sewage System Permit: SWG2025-00429 APPLICANT Hunter, Adam Phone: 360 753-1226 Address: 2201 93rd Ave SW Olympia, WA 98512 CONTRACTOR Evergreen Permitting, Lynette Arhutick Phone: 3605201251 Address: 1673 S. Market Blvd Chehalis, WA 98532 OWNER BUCKENDAHL TERRY Phone: 740-505-0976 Address: P O BOX 146 JEFFERSONVILLE, OH 43128 SEPTIC DESIGNER ADAM HUNTER* Phone: 360-753-1226 Address: PO Box 162 OLYMPIA, WA 98507 Site Address: UNKNOWN Primary Parcel Number: 519144190030 Permit Description: New 2bd ATU to subsurface drip Permit Submitted Date: 10/24/2025 Permit Issued Date: 02/27/2026 Issued By: Rhonda Thompson Current Permit Fees Paid: $825.00 (additional fees may be required upon installation of system). Permit Expiration Date: 11/24/2028 (based on date of inspection) Permit Conditions: 1 Approval of this septic permit does not approve the building location. Building location is subject to approval from all applicable departments and regulations. 2 Proposed development subject to zoning requirements and approval by the planning department staff per Mason County Title 17. 3 Permit must be installed by a Mason County Certified Installer unless prior written authorization from Mason County is obtained. 4 Drainfield installation not to exceed designed upslope and downslope depth specified on design form. 5 Installer is responsible for obtaining Mason County installation approval prior to backfill of system components. 6 Installer is responsible for obtaining Septic Designer/Engineer installation approval prior to backfill of system components. 7 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/onsite/oss-inspection-request.php or call: 360-427-9670, extension 400. • OFFICIAL USE ONLY `\, MASON COUNTY DATE RECEIVED: /,p ol/ / / ^ ` /'1� C D 1 l y0 U(�JJ� N '� r AMOUNT REC ED; RECEIVED BY: Public Health & Human Services J rj WEDBY;MU WE v_ m Environmental Health 360-427-9670,ext.400 or 360-275-4467,ext.400 p� < In 415 N.6th Street-Shelton,WA 98584 SWG aoa5 poLaci o 53 CLEAR FORM H ON-SITE SEWAGE SYSTEM APPLICATION 3, rn APPLICANT PHONE m . LYNETTE ARHUTICK 3605201251 z MAILING ADDRESS-STREET,CITY,STATE,ZIP CODE / E 1673 SOUTH MARKET BLVD #13/_27,,,,, \I . CHEHALIS WA 98532 m 1' SITE ADDRESS-STREET,CITY,ZIP CODE 'c?` y XX BULB FARM RD „�; �' - \SHELTON WA 98584 ICil NAME OF DESIGNER S' \S w . ti� )PHONE i co ADAM HUNTER V\ ®C, • , ' „�/ 3607531226 .p NAME OF INSTALLER \`;�� ''i� PHONE G I Cfl TBD JJJ/ TBD <_ o PERMIT TYPE(select one) V� - DRINKING WATER SOURCE I W ILJ_'RESIDENTIAL.OSS .COMMUNITY OSS IEl OOMMMERCIAL OSS R'PRIVATE INDIVIDUAL WELL IQ W PRIVATE TO-PARTY WELL Z O TYPE OF WORK(select one)• 7 PUBLIC WATER SYSTEM ff'NEW CONSTRUCTION/UPGRADES REPAIR/REPLACEMENT OTHER DETAILS(select all that apply) 0 TABLE X REPAIR SUBMITTALS i;7:' 0 SURFACING SEWAGE 0 EXISTING FAILURE 0 SHORELINE W DESIGN FORM(REQUIRED) INl SEPTIC DESIGN(REQUIRED) BEDROOMS LOT SIZE WAS LOT CREATED AFTER 4/1/2025? r I E 2 WAIVER(S)(IF APPLICABLE) O I 4.99 ❑ YES 0 NO X I DIRECTIONS TO SITE AND SITE CONDITIONS:(ex.lacked gate) I r I O SITE MUST BE FLAGGED FROM MAIN ROAD AND TEST HOLES MUST BE FLAGGED WITH TEST HOLE NUMBERS. I OFFICIAL USE ONLY BELOW THIS LINE UPGRADE/FAILURE SOURCE(for reporting purposes) t 0 VOLUNTARY 0 MAINTENANCE/PUMPING 0 BUILDING PERMIT ['HOME SALE ❑COMPLAINT 0 OTHER: INSPECTOR SOIL LOGS COMMENTS/CONDITIONS V ' b ''VI 17..j2C - r kt / �- iltiOrFf- . r VNI1,5 • -' i elL 'Ilt--3L 6 --'7,q C L ?"-t-0l "3 'q . �✓-i-()Pt. i(- 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 EXPIRATIO DATE APPLICATION APPROVED!ISSUED� 1 DATE ct.,..1.7\j‘am, 4,;:t:::,,.,, k( .2,5ii.x,. I,1 1 VA 2?)1 R\-ulliren THIS FORM MAY BE S ANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSITE Revised:4/14/2025 ' DESIGN FORM—PAGE ONE Assessor's Parcel Number: 519144190030 -- -- 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: II"X 17" PARCEL IDENTIFICATION Permit Number: SWG QD.qa — 004 a9 Designer's Name: ADAM HUNTER Applicant's Name: LYNETTE ARHUTICK Designer's Phone Number: 3607531226 Mailing Address: 1673 SOUTH MARKET BLVD#13. Designer's Address: PO BOX 162 CHEHALIS WA 98532 City State Zip OLYMPIA WA 98507 City State Zip Designer's Email JHANDASSOCIATES@HOTMAIL.COM DESIGN PARAMETERS Treatment Device �}/l ❑ Glendon O Sand Filter O Mound O Sand Lined Drainfield O Recirc lating Filter 11 ATU '/ ✓D V ❑Other Treatment Level(check all that apply): J A J B J C J BLI „ BL2 J BL3 I E AN Drainfield Type ❑ Gravity O Pressure O Trench O Bed 6'Sub Surface Drip Septic Tank/Drainfield Specifications Laterals Number of Bedrooms 2 Schedule/Class DRIP Daily Flow: Operating Capacity 180 gpd Length 160 ft Daily Flow: Design Flow 240 gpd Diameter 1/2 in Septic Tank Capacity(working) 1000 gal Number 3 Receiving Soil Type(1-6) 5 Separation 1.6333 ft V' Receiving Soil Appl.Rate 0.4 gpd/ft2 Orifices Required Primary Area 720 ft2 V Total Number of Orifices 480 Designed Primary Area 720 ft2 Vr Diameter DRIP in Designed Reserve Area fls(a r 600 ft2 Spacing 12 in —' Trench/Bed Width 18 ft Manifold Trench/Bed Length 40 ft Schedule/Class 40 Elevation Measurements Length 18 ft Original Drainfield Area Slope 2 % Diameter 1 in New Slope,If Altered 2 % Preferred manifold configuration used? ®'Yes O No Depth of Excavation Up-slope 9 in Transport Pipe from Original Grade Down-slope 9 in Schedule/Class 40 Designed Vertical Separation 12 in Length 55 ft Gravel-based Drainfield Required? O Yes E1 No Diameter 1 in Pump Required? m Yes O No Dosing and Pump Chamber Pump/Siphon Specifications Number of doses/day 12 1/ Diff.in Elevation Between Pump&Uppermost Orifice 2 ft Dose quantity 20 gal V Drainfield Squirt Height/Selected Residual(head) DRIP ft Chamber Capacity(flood) 1000 gal Uppermost Orifice gHigher O Lower than Pump Shutoff Pump controls: Please check those required. Capacity @ Total Pressure Head 9.4 gpm El Timer IV Elapse Meter 0 Event Counter Calculated Total Pressure Head 87.5 ft If Timer: Pump on 20GAL ,Pump off 2HRS Comments APPROVED FEB 2 7 2026 MASON COUN 1 Y tNV1RONMENTAL HEALTH Revised:4/14/2025 RET DESIGN FORM—PAGE TWO Assessor's Parcel Number: 519144190030 -- Permit Number: SWG aka 5 004 d� DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch • Test hole locations f' Drainfield orientation and layout Reference depth from original grade: Er Soil logs Er Trench/bed dimensions and Er Septic tank 0' Property lines critical distances within layout ®' Drainfield cover Ef Existing and proposed wells Er D-Box/Valve box locations p P ose Reference depth from original grade within 100 ft of property EX Septic tank/pump chamber and restrictive strata: Er Measurements to cuts,banks, and locations 6a Laterals, trench bed, top and surface water and critical areas Er Observation port location bottom Er Location and orientation of 9' Clean-out location Er Curtain drain collector curtain drain and all absorption 1 Manifold placement Er Sand augmentation components Er Orifice placement Other cross-section detail: Er Location and dimension of 9' Lateral placement with distance 9' Observation ports/clean-outs primary system and reserve area to edge of bed Other Information Er Buildings Er Audible/visual alarm referenced Yes No f� Direction of slope indicator Er Scale of drawing shown on scale C� O Design staked out l�( Waterlines bar ❑ O Recorded Notices attached 6� Roads, easements, driveways, 11 Elevation benchmark and relative O O Waiver(s) attached parking elevations of system components Er O Pump curve attached Ef North arrow and scale drawing O O Evaluation of failure shown on scale bar Non-residential justification ❑ O Waste strength ❑ ❑ Flow DESIGN APPROVAL The undersigned designer mus .e notif,: by installer at time of installation Er Yes O No 10/24/25 Si - ie of Designer Date The undersigned has reviewed this .. s'_ on behalf of Mason County Public Health and determined it to be in compliance with state and local on-site regulations: (Z/.7 Environmental Health pecialist Date CAUTION: DESIGN APPROVAL IS VALID ONLY UNDER THE FOLLOWING CONDITION: ✓ The design is stamped"Approved"by Mason County Public Health. h- v' The Onsite Sewage Permit has not expired,the Permit Expiration Date is: Lt(7.1 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. Revised:4/14/2025 • • '' `° '_ Fill in thevlofet.shaded cells.Output Information will automatically be calculated and shown In blue- The Nelafim Biollnea Calculator estimates the amount of Bloline. shaded cells.Do not attempt to enter data Into the blue-shadeucells,ltwill erase the formula end potentially impact other output data.To save your information as a.txtfile for future reference or needed to Install a wastewater drip dispersal system along with other submittal,fill In the information In the project's name and address fields below.The name you choose design parameters.It is NOT intended to replace a professional. ,General Instructions • :.for"Job Name/Homeowner"will become the name of the file.It will be saved on your computer when design,and should be used for estimating purposes only.Always you click the"Save to File"button at the bottom of the sheet.A file folder will be created for you called consult with a professional designer.'Do not use this program with "Netafim"end the file will 6e stored there.For example,if the Job Name/Homeowner for the project is other brands of products. . - , Mr..&Mrs.Jones,all of your information will be saved Ina file folder called"Netafim"and the tile In this ,. .. ..; folder will be called"Mr.&Mrs.Jones.be", ,. Netafim Bioline®Dripperline Design Recommendations -Based on Soil Loading Rate Job Name I Homeowner: LYNETTE ARHUTICK Address: XX BULB FARM RD City,State,Zip: SHELTON,WA 98584 10/17/25 Permit Agency: MASON COUNTY EH .- 4i_, Installer Name: TBD fi,• _ it� :44. Designed By: ADAM HUNTER r 'Rrt: Date: 10/17/2025 ' ‘x`. System Data Input Calculation Outputs Vq - Gallons Per Day:: 240 Total System Information _ f w' ,,`;•N Application Area Required(square feet)-W- 720_ �- 1 k, , Soil Loading Rate(Gallons!Sq.FL/Per Day[GPDDt __0333333333 Total Amount of Bioline Required(feet) 480 Total Number of Emitters in the Drlpfield 480 :::•' G Select Emitter Flow Rate(GPH) 91.42__, :' +J.tlU ' ADAM J.HUNTER y1't " - -_ Zone Information ___ �:{ Y'ti Select Emitter Spacing(Inches)r' 12 '-� Number of Zones 1 nil ri�;,llir .jf Vs. Amount of Bioline°"Per Zone(feet) 480 1.21..,i, 1.•I:�,},1�"SS�\:4! - Flush Velocity(fps)i--- 2.5— Number of Emitters Per Zone 480 26 Minimum Number of Laterals Per Zone 3 r tions Maximum Number of Laterals Per Zone 11 Estimated Pump Flow Rating(GPM)L 20 �_ Number of Laterals That Will be Used . 3 Maximum Length of Bioline Laterals Based on inlet Pressure 183 `Inlet Pressure(psi) __ 25'---' Flow Rate Per Zone(GPM) 3.4 Holding Capacity of Drippedino Per Zone(Gallons) 6.4 Inlet Pressure(Feet of Head)) __57.8_ ____: Additional Flow Requirement to Accommodate Flushing Velocity; „6.0 Row Spacing Belvreen Driplines(feel)! '1.636 , Holding Capacity of Piping_ __ Holding Capacity(Gallons)of Supply Line&Supply&Flush Manifolds 2.5 _ , Number of Zones) '" 'tom,_._ Holding Capacity(Gallons per Zone)of Bioline 6.4 ' Holding Capacity(Gallons)of Supply Line,Manifolds and Drippedinerv,_5.9_`„, Hours Per Day to Use for Dosing]__24___ Head Loss Data-Dosing&Flushing Cycle Elevation Change from Pump to Done Tank Outlet(feet)].--'-4___i_ Friction Loss per 100'(psi)in Supply Line&Manifolds 2.1 Velocity(fps) 3.5 Elevation Change from Dose Tank to Drip Field(feet)!--*--'.._0„_,,,,,� Friction Loss in Supply Line&Supply Manifolds(psi) 1.2 Friction Loss in Supply Line&Supply Manifolds(Feet of Head),__ 2.7 Length of Supply Line&Supply&Flush Manifolds(feet)=2.55__� Additional Pressure Required for Return Manifold and Piping to Tank(psi) 10.0 Additional Pressure Required for Return Manifold and Piping to Tank(Feet of Head) 23.1 , TDH(Total Dynamic Head)in Feet of Head L___87.5�•_. 'Type of Pipe-Supply Line&Mengolds}:;,_.'P_VCSch40 µ„ Control Settings Information t - - - _ Total System Runtime Per Day(Minutes)--7T . - Size of Supply&Manifold Pipe(inches) T,.,1_,,,_,.,,;,,-„ Total Runtime Per Zone Per Day(Minutes) 71 - _ Total System Dosing Events Per Day 12 _ Pipe Roughness Constant:_,..__._ 150_.._. , Runtime For Each Dose(Minutes) 6 Off Time Between Doses in the Same Zone(Hours to nearest 0.1), .1.0.�-„_ __ Inside Diameter of Pipe(Inches) 7 1.049_7____ _ Miscellaneous Information Number of Daily Dosing Events Per Zonei --12'”- - Dosing Volume Per Emitter Per Dose(gallons)r-0.04_ Inches PerWeek of Dosing' 3.74 Volume of a Single Dose(gallons)L,,_2y2___,_ Pump Selection Pump Flow Rating(GPM) 9.4 TDH(Total Dynamic Head in Feet of Head) 87.5 Pump Manufacturer -.ORENCO Pump Model PF-1005 H11V3H 1V1N3WNOVN3 AiNflOD NOSY 9Z0Z 1Z 83. a AO Odd Orenco® Technical Data Sheet SYSTEMS Using a Pump Curve A pump curve helps you determine the best pump for your system.Pump curves show the relationship between flow 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.These graphs show optimal pump operation ranges with a solid line and flow rates outside of these ranges with a dashed line.For the most accurate pump specification, use Orenco's PumpSelect''software. Pump Curves 500■■■■■■r���������, 400 I I I I I i i 1 1 PF10 Series,60 Hz,0.5-1.0 hp I PF20 Series,60 Hz,0.5-1.5 hp 1- 400■■■■■■����������� ��■■■■■■■■■■■■■■ 350 iPF2015J co• 350 ' PF101J■■■■■■■■■■■■■■■ .e ■ ..... .c 300 Z 300 •..'• • '•• .�■■■■■■■■■■ Z IPF20101 p� LF1007 ''•• „■■■■■■■■■■■ O 250............ ........... a 250 PFFF1005 ■■■■■■■■■■ a ■■■�`�■■■■■■■ as 200 200 -...... .= .... \ ■■ ■■��■■■■■■■■ IIDD ■■■■��'■„■■■■■ .E 150 lF2005I.... c 150■■■■■■■����'■■■■■■ '', • a 10 i ■■■■■■■■■�����■■■ • R 100 cz ■■■■■ ■■■■I��� ■■■■ • 50■■■■■■■■■■�■■■ . 50 50 ■■■■■■■■■�■■■■■■■■ 0 0 2 4 6 8 0 12 14 16 18 0 5 10 15 20 25 30 35 40 Flow in gallons per minute(gpm) Flow in gallons per minute(gpm) 900 I I I 11111 JPF3o5OI I PF30 Series,60 Hz,0.5-5.0 hp I— A Aq 800 '....... �"+ �9®l ®E as e \ �/ C 700 FEB 202E MASON COUN o ::: TYENNENTgL�PF3030I RET HEALTH In 400 HPF3020I .r.." '''........ 10/17/25 I PF3015 ..,:. �..,:. 300 '.r ................ �=•�- -c-v,---:, �200. ..., ' .. .-IPF3007� .......... ,,---,.. 100 PF3005 .. .•` p' .., , ADAM J.HUNTER 0 5 10 15 20 25 30 35 40 45 `'''''' "''' 26 Flow in gallons per minute(gpm) NTD-PU-PF-5 Orenco Systems®•800-348-9843•+1 541-459-4449•www.orenco.com Rev.3©01/21 Page 4 of 5 DRIP TRENCH PROFILE-NO SCALE DRIPLINE CONNFCTION DETAIL-ND SCALE DRIP EMITTERS ,"� 'N �� O `NI FLEXIBLE CONNECTOR LINE �0- 19.6" G FLEXIBLE CONNECTOR LINE • RETURN LINE-1"SCH40 SUPPLY LINE 1"SCH40 9„ 19.6" } -DRIP LINE TO BE INSTALLED 9"BELOW EXISTING GRADE AND 19.6"ON CENTER -DRIP LINESTO BE INSTALLED USING A NARROW SHOVEL OR TRENCHING TOOL 1/2" FLEX PVC TUBING, • -DRIP LINES TO BE INSTALLED LEVEL AND PARALLEL WITH CONTOURS /�� - ----.---'..,-------_22-�, %%�. CS-6" MIU& TOTAL LENGTH) ----^- ///i i //i j -,/ /r%//// i1 SUPPLY AND RETURN LINE IS 1IN SCH40 TO BE INSTALLED 6"DEEPER THAN ----.------;...,>-:„..-_,,..>„.. -` //%_ % ///-��'!----j/j f DRIPLINE ON END OF DRAINFIELD -- ---,. % - ./✓ -▪ //j/ ✓///// 3 Layers of %��//// 1°Ball�/i%// -->":./...-->-• /%- f -as -AIR VACUUM BREAKER VALVE TO BE AT END OF SUPPLY Filter Fa /;.j Valve - //- 0.30 PSIi : LINE AT HIGHEST ELEVATION IN VALVE BOX (Extend 6'/ ----1---....- /� I �� �'�%�/.., i Pressure% 1/2" 3n4?T X 1 FtI' (�" Past Riser)% .----..--2-„<„--.„ �, !Gauge% ---->"----<----,--- 1"SCHEDULE 40 1 -FLEXIBLE CONNECTING TUBE TO BE BETWEEN DRILINE AND SUPPLY LINE -'!// i. - "'-I �, / !/%% - RAM MALE ADAPTER -AIR VACUUM BREAKER TO BEAT END OF RETURN FLUSH LINE AT HIGHEST To Tank*. —1 I I ♦ From Field ELEVATION IN VALVE BOX r-/ (f/% %!/%%i 3%4" •master Meter for j+t%///I 1/2" FP f PVC ADAPTER- 1 //.�� /////,iJ �ReclaimedWeter%!!_;1,/j/ J 1"SCHEDULE 40 -FLEXIBLE CONNECTING TUBE TO BE BETWEEN DRIPLINE AND FLUSH RETURN LINE iJ //i%j/ --- {f %:_�-" •---—1 —_t �� /%//� r �y e ♦ To Fleld �I -EARTHEN DAMS TO BE CONSTRUCTED AT END OF EACH LATERAL TO PREVENT DRAINBACK .//�//ii� rbl ' i 3��,,��rr ._ -��I•''/ !.' 1/4.,. %i i DRI:LINE it i-' , —,-..-t -DRIPLINES:NETAFIM BIOLINE SELF CLEANING PRESSURE COMPENSATING EMITTERS /,I/ 0-100 PSI�E %%///I .//,y��ie\ �J Pressure-/ � -�/�'/J� [ 1 -PUMP MODEL:ORENCO WELL PUMP PF1005 A+ `J3� i!Gauge ▪ - t'Unlon%j/ ✓/!% -CHECK VALVE AND HIGH LEVEL ALARM REQUIRED IN PUMP TANK //� %%// ��/y� �! %!,% .,/� ✓//� 1"SCHEDULE 40 -TIME DOSING OF DRIP SYSTEM REQUIRED AT 12 TIMES EVERY 24 HRS(20 GAL.DOSE) /�'� <*. GU �j 4+ ♦ ' From Pump LOOP CONNECTION • DOSE COUNTER AND ELAPSE TIME METER REQUIRED --<!---,...-- �. ✓" 'I��/ff11„ i%/j%���j'���% { O -ALL VALVE BOXES TO BE ACCESSIBLE TO SURFACE !< 1---.--.- Tesh Ftiter%// %j/i% ,ter I//J// �''///!!j-j/�/// /�--24"Diameter RISERS REQUIRED OVER ALL TANK LIDS r/%/// // APPROVED .--------1----,--.„---„,...>,%. !!!.•/ /// //. Rlbb�d Riser-FOWLER CONTINUOUS FLUSH HEADWORKS REQUIRED ,./% /, ! j ////j///j�� -VACUUM BREAKER VALVE:NETAFIM 1 INCH COMBINATION#65AR1B1 //////�/////.---i--„.---......->, i/i i���//// -USE"T"TO"T"CONSTRUCTION CONTINUOUS FLUSH HEADWORKS FROM HD FOWLER FEB 2 7 2026 HEADWORKS SETUP INSTRUCTIONS MASON COUNTY ENVIRONMENTAL HEALTH 1.Flush the entire piping network by running the pump for several minutes with the field flush valve open. RET 2.With the pump still running slowly close the field flush valve.Once the needle on the pressure gauges stabilize,record the pressure on gauges and flow rate through the flow meter for one minute.This will be the actual dose flow rate in gpm needed for the timer settings. JIM HUNTER AND ASSOCIATES 3.Next,calculate the flushing flow rate by multiplying the number of supply manifold connections by 1.6 gpm. P.O.BOX 162,OLY,WA 98507 753-1226 1HANDASSOCINTE5@HOTMAILCOM Add the dosing flow rate from step 2 to the flushing flow rate.This new accumulative flow rate is the minimum DESIGNER-ADAM HUNTER flow rate needed to achieve adequate scouring velocity in the entire system when system is dosed. SEPTIC SYSTEM DESIGN FOR- 4.While the pump is running,open the field flush valve slowly until the return pressure gauge reads 10 psi. 5.Now record the flow rate through the flow meter.It should be greater than the new accumulated flow rate I YNFTTF ARHI ITIf K required in step 3.More is better. SITEADDR- XX BULB FARM RD LEGAL- 12 OF 2 I OT 3 OF SP3040 TP# I SITE# 51Q1441gnn'n • -57+ -----t-----_________ 100 \ O SCALE-1"=100'-0" � NOTES: 110't PROPOSED STUB /CLEANOUT(IE.-103.0) I -RESTRICTIVE LAYER BELOW 24" PROPOS ATER BNR-500 IN ATU TANK(IN.EL. 0/OUT.EL.-101.7) -FIVE TIMES RULE MET -NO WELLS WITHIN 100'OF DRAINFIELD 5'-1"SCH40 SUPPLY/RETURN LINES -ELAPSE TIME METER AND EVENT COUNTER REQUIRED �- . �— !' 3 [— '�e{, -RISERS TO SURFACE REQUIRED OVER ALL TANK LIDS '�, TYPE I O \ RB IS GROUND EL.@ T.H.1(RBM=100.0) \ 76'ts I I • E \ I \\ O TERAI 60FT CH-480LINEALFEET TOTAL SOIL LOGS \\ /�, \,• '\ I X18 OFT2 1) GRAVELLY SILT LOAM 0-25" .• \ (/(WET\ND A A 40' O \ MOTTLED SILT LOAM 25"+ \� ��\ 39_f_ N, \. 40' 2) GRAVELLY SILT LOAM 0-24" / I / I i MOTTLED SILT LOAM 24"+ / ,I J ') I ! 3) GRAVELLY SILT LOAM 0-26" / / 1 -10.4 L 15' 18' MOTTLED SILT LOAM 26"+ / ��, ` - PROPOSED`1000GAL.PUMP CHAMBER(PUMP EL.-98.5) 1 \ ii „, �1 y 1 \WETLAND- w SCALE-1"=30'-0" TANK DETAIL-NO SCALE / .. N s \/ / SECURED n CS) N .\ mac_L`_, /""" ,<oa,.� , ro ! °cs°asy XISII GRADE ` �...._.__ —"..___. iii s Irk \ T �I�I�IV nwnvcw. ' ' cxnvaax APPROVED -...1..,5_10:B-- ---________.? ,./7-Th \‘‘..,_ Z ,-''------'-,,\s\\\\:/\ \, �� \ FROM SEPTIC TAM — orgz\s / -_ _ F N �, r'‘'' wmP CHAMBER(TYPICAL) \ / 1. SEE\Dv'IL I '`�\ \\• _ ' �` \\ \\ THIS IS NOT A SURVEY: 1 /I \1 \ {J��j SITE FEATURES,TOPOGRAPHY,ELEVATIONS AND BENCHMARKS ARE BASED ON ASSUMED DATUM 1 I / ' \\ % \ ® PROVIDED BY THE OWENER AND COUNTY PLANNING RECORDS AND ARE INTENDED ONLY FOR THE ( - \ REVIEW AND CONSTRUCTION OF THE PROPOSED SEPTIC SYSTEM DESIGN.JIM HUNTER&ASSOCIATES ,6 }� �/ / / /\ RECOMMENDS THAT A LICENSED PROFESSIONAL LAND SURVEYOR ALWAYS BE USED TO SET CORNER, • IISI // ., J \ ESTABLISH LOT UNES,DETERMINE ELEVATIONS AND TOPOGRAPHY AND/OR PROVIDE A LEGAL SITE PLAN. / I` '� / /' \\ NAVD88 IS UNKNOWN �� ,91i� FEB 2 tl �/����C��NTY 2�Z6 CONDUCTED TOPOGRAPHIC ANALYSIS OF SITE,DETERMINED TRENCH DEPTH IS SUITABLE GIVEN SITE CONDITIONS. 37,'t ti, RI ENVIRON r h4ENTA1 HEAT A FEE MAY BE CHARGED AFTER INSTALLATION FOR FINAL INSPECTION&RECORD DRAWING /r RE1 CLOQUALLUM RD TO A LEFT ON BULB FARM TO A JIM HUNTER AND ASSOCIATES O1 PROPOSED 2 BDRM RES RIGHT ON LOGGING RD TO LOCKED GATE(2121) P.O.BOX 162,OLY,WA 98507 753-1226 JHANDASIoCIATE5@HOTWJLCOM O EXISTING GRAVEL DRIVE DESIGNER-ADAM HUNTER O PROPOSED DRIVE CLOQUALLUM SEPTIC SYSTEM DESIGN FOR- • LYNETTE ARHUTICK O PROPOSED WELL SITE ADDR- BULB FARM PROPOSED NUWATER BNR500 ATU TANK AND PUMP CHAMBER O5 XX BULB FARM RD GATE(2121) •O PROPOSED DRIP DRAINFIELD(720FT2/480LINEAL FEET) LEGAL- LOT 3 OF SP3040 I1 OF2 1-Pg 519144190030 SITE# 0 PROPOSED OSCAR XO2 R/A(600FT2)