Loading...
HomeMy WebLinkAboutSWG2026-00152 - SWG Application / Design - 5/15/2026 MASON COUNTY 415 N 6TH STREET,SHELTON,-967 ,WA 98584 • SHELTON:360-427-9670,EXT 400 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: SWG2026-00152 APPLICANT BO RUSSELL* Phone: 360-589-7957 Address: PO BOX 336 MONTESANO, WA 98563 SEPTIC DESIGNER Hunter,Adam Phone: 360 753-1226 Address: 2201 93rd Ave SW Olympia, WA 98512 Site Address: 340 E Ballantrae Dr Primary Parcel Number: 321275000087 Permit Description: Septic for new sfr Permit Submitted Date: 05/15/2026 Permit Issued Date: 06/01/2026 Issued By: Jeff Wilmoth Current Permit Fees Paid: $845.00 (additional fees may be required upon installation of system). Permit Expiration Date: 05/28/2029 (based on date of inspection) Permit Conditions: I 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 Drain field 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 RECENED: RECEIVED BY C N AMOUNT RECEIVE : Public Health & Human Services _ j)Nf�AIG- v_ Cl) Environmental Health 360-427-9670,e .400 or 360-275-4467,e .400 N 415 N.6th Street-Shelton,WA 98584 S W G 9- — /n0 V_ J� (�lJ Z Cl) ON-SITE SEWAGE SYSTEM APPLICATION APPLICANT PHONE ITt m r Z Bo Russell 3605897957 C MAILING ADDRESS-STREET,CITY,STATE,ZIP CODE PO Box 336 Montesano WA 98563 m SITE ADDRESS-STREET,CITY,ZIP CODE 340 East Ballantrae Drive 2 Shelton 98584 I N) NAME OF DESIGNER y PHONE ADAM HUNTER 3607531226 I o NAME OF INSTALLER PHONE D I C) RUSS CONSTRUCTION 3605897957 PERMIT TYPE(select one) DRINKING WATER SOURCE N I O 91RESIDENTIAL OSS COMMUNITY OSS fjCOMMERCIALOSS ❑ PRIVATE INDIVIDUAL WELL ❑ PRIVATE TWO-PARTY WELL Z I TYPE OFWORK(selectone) ❑ PUBLIC WATER SYSTEM LAKE LIMERICK ZNEW CONSTRUCTION/UPGRADES ❑REPAIR/REPLACEMENT OTHER DETAILS(select all that apply) ❑ TABLE X REPAIR I SUBMITTALS ❑ SURFACING SEWAGE ❑ EXISTING FAILURE ❑SHORELINE a) Q DESIGN FORM(REQUIRED) ❑SEPTIC DESIGN(REQUIRED) BEDROOMS I LOT SIZE I WAS LOT CREATED AFTER 4/1/20257 r I O ❑ WAIVER(S)(IF APPLICABLE) 3 0.3 YES NO n DIRECTIONS TO SITE AND SITE CONDITIONS:(ex.locked gate) MASON LAKE RD TO A LEFT ON BALLANTRAE TO SITE ON THE RIGHT. 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) o VOLUNTARY ❑MAINTENANCE/PUMPING❑ BUILDING PERMIT❑HOME SALE❑COMPLAINT ❑OTHER: INSPECTOR SOIL LOGS COMMENTS/CONDITIONS 15 O' - C 3 � L5C 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 FINALAPPROVAL. I SPE T R SIGNAT RE DATE APPLICATION EXPIRATION DATE APP ATION APPROVED/ISSUED BY DATE THI F MAY BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSITE Revised:01/09/2026 DESIGN FORM—PAGE ONE Assessor's Parcel Number: 321275000087 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"X17" PARCEL IDENTIFICATION Permit Number: SWG (7b I6 Designer's Name: ADAM HUNTER Applicant's Name: Bo Russell Designer's Phone Number: 3607531226 Mailing Address: PO Box 336 Designer's Address: 2201 93RD AVE SW, STE A Montesano WA 98563 City State Zip OLYMPIA WA 98512 City State Zip Designer's Email ADAM@HUNTERSEPTICDESIGN.COM DESIGN PARAMETERS Treatment Device ®Glendon OSand Filter ©Mound QSand Lined Drainfield QRecirculating Filter ❑ATU ❑Other Treatment Level(check all that apply): ❑ A ❑ B ❑C ❑BL1 O BL2 O BL3 Ifd E O N Drainfield Type ❑ Gravity O Pressure O Trench O Bed V'Sub Surface Drip Septic Tank/Drainfield Specifications Laterals Number of Bedrooms 3 Schedule/Class DRIP Daily Flow: Operating Capacity 270 gpd Length 69 ft Daily Flow: Design Flow 360 gpd Diameter 1/2 in Septic Tank Capacity(working) 1200 gal Number 4 Receiving Soil Type(1-6) 3 Separation 1.5 ft Receiving Soil Appl.Rate 0.8 gpd/ft2 Orifices Required Primary Area 675 ft2 Total Number of Orifices 276 Designed Primary Area 675 ft2 Diameter DRIP in Designed Reserve Area 675 ft2 Spacing 12 in Trench/Bed Width VARIES ft Manifold Trench/Bed Length VARIES ft Schedule/Class 40 Elevation Measurements Length 30 ft Original Drainfield Area Slope 2 % Diameter I in New Slope,If Altered 2 % Preferred manifold configuration used?®Yes®No Depth of Excavation Up-slope 6 in Transport Pipe from Original Grade Down-slope 6 in 1e lases z 40 Designed Vertical Separation 24 n L,egnppg h Za eh 80 ft Gravel-based Drainfield Required? Yes®No 3� �iafneter L I in Pump Required? ®Yes ONo %S0A Opp Y ENVIR®0NMENTA Dosing and Pump Chamber Pump/Siphon Specifications Nunn! er of doses/day 12 Diff.in Elevation Between Pump&Uppermost Orifice 9 ft Dose quantity 30GAL gal Drainfield Squirt Height/Selected Residual(head) DRIP ft Chamber Capacity(flood) 1200 gal Uppermost Orifice®Higher OLower than Pump Shutoff Pump controls:Please check those required. Capacity @ Total Pressure Head 13.3 gpm Lo( Timer E( Elapse Meter 1' Event Counter Calculated Total Pressure Head 101.1 ft If Timer: Pump on 30GAL ,pump off 2 HRS Comments 5ta Glc Fromm oL -j Revised: 6/11/2025 DESIGN FORM—PAGE TWO Assessor's Parcel Number:I321275000087 Permit Number: SWG - DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch lT Test hole locations IVY Drainfield orientation and layout Reference depth from original grade: V Soil logs V Trench/bed dimensions and V Septic tank V Property lines critical distances within layout 0' Drainfield cover V Existing and proposed wells VD-Box/Valve box locations p p Reference depth from original grade within 100 ft of property le Septic tank/pump chamber and restrictive strata: ' Measurements to cuts,banks, and locations ' Laterals,trench bed,top and surface water and critical areas V Observation port location bottom V Location and orientation of Pr Clean-out location V Curtain drain collector curtain drain and all absorption V Manifold placement 0' Sand augmentation components V Orifice placement Other cross-section detail: V Location and dimension of V Lateral placement with distance V Observation ports/clean-outs primary system and reserve area to edge of bed � Buildings Other Information V Audible/visual alarm referenced Yes No V Direction of slope indicator Ili Scale of drawing shown on scale 9 0 Design staked out lT Waterlines bar V 0 Recorded Notices attached V Roads, easements, driveways, V 0 Waiver(s) attached Y _ El cation benchmark imark and relative parking `ele f rls q `f is le 0 Pump curve attached V North arrow and scale drawing T f)t4? E V 0 Evaluation of failure shown on scale bar JUN 0 1 2026 , Non-residential justification❑ 0 Waste strength UTASON COUNTY ENVIRONMENTAL HEALTH 0 0 Flow ei DESIGN APPROVAL The undersigned designer must be notified by installer at time of installation ®Yes O No 5/14/26 Signature o 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 oiIe regulations: E iro al Health 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: 'f 2-' -- 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: 6/11/2025 Fill In the violet-shaded cells.Output Informallon will automatically be calculated and shown In blue- TheNetallm Blollrinoo Calculator estimates the amount of Bloline shaded cells.Do not attempt to enter date Into the blue-shaded cells.it wilt erase the formula and Thu Ne to Install wastewater drip dispersal system along with other polentlally Impact other output data.To save your Information as a.txt file for future reference or neesubmittal,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 NameiHomeowner"will become the name of the.txt 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"and the file will be stored there.For example,If the Job Newel Homeowner for the project is other brands of products. Mr.&Mrs.Jones,all of your Information will be saved in a file folder called"Netafim"and the file In this folder will be called"Mr.&Mrs.Jones,txt". Netafim Bioline®Dripperline Design Recommendations -Based on Soil Loading Rate Job Name I Homeowner: BO RUSSELL Address: 340 E BALLANTRAE DR City,State,ZIp: SHELTON.WA 98584 Permit Agency: MASON COUNTY EH Installer Name: RUSS CONSTRUCTION Designed By: ADAM HUNTER - Dale: 5/142028 s. . tfIu1T11TtfLQyr3. Gallons Per Days 360 Total System Informatlol Application Area Required(square lest) 675 Soil Wading Rate(Gallons/Sq.FL!Per Day[GPD)) 0.533 333333 Total Amount of Biohnee Required(feet) 450 C. Q® Total Number of Emitters in the Dripfield 450 C- Select Emitter Flow Rate(GPH)L 0.42 _ Zone Informatiot Select Emitter 5padng'(Inches) 12 Number of Zones 470 Amount of Bi ofEr EmPerZone(feel) Flush Velocity( s). 25 Number of itters Per Z Zonee 470 - Minimum Number of Laterals Per Zone 3 • Maximum Number of Laterals Per Zone 11 r-.) •Estimated Pomp flow Rating(GPM _ )' 20 Number of Laterals Thai Will be Used _ 5 Maximum Length of BioBneo Laterals Based on Intel Pressure 1B3 Inlet Pressure(psq(;`25 Flow Role Per Zone(GPM) 3.3 __ Holding Capacity of Dripperline Per Zone(Gallons) 6.3 Inlet Pressure(Feel of Head(i 57.8_ _ Additional Flow Requirement to Accommodate Flushing VelocltyL....,.jo,_ Row Spacing Between Ddpllnes(leet)[ 7_67 _ Holding Capaelty Pipnm m ,'Sr Holding Capacity(Gallons)of Supply Line5 8 Supply&Flush Manifold! ,4 Number of ZonesT __1 __, Holding Capacity(Gallons per ne)of B6.3 '1 Holding Capacity(Gallons)of Supply Zo ioline�Line,Manifolds and Drippedine 1.1.6_ ---1 Hours Per Day to Use for Dosing,. _.._.._2A,_..._... _ Head Loss Data-Dosing&Flushing Cycl Elevation Change from Pump to Dose Tank Outlet(feet,(__ 4._ Friction Loss per 100'(psi)in Supply Une&Manifolds 4,1 Velocity(fps) 4.9 Elevation Change from Dose Tank to Drip Field(fest)L� is____�_ Fdclion Loss in Supply Une 8 Supply Manfolds(psi) AB 05/.14/26 Fdctlon Loss In Supply Urn&Supply Manifolds(Feel of Head) 11.3 _ Length of Supply Line AS pply 8 Flush Manifolds(lest)[_ _7211., Additlonal Pressure Required for Relum Manifold end Piping to Tank(psi 10.0 fi,_ • ' ?' I Additional Pressure Required for Relum Manifold and Piping to Tank(Feet of Head;) 23.1 TDH(Total Dynamic Head)in Feel of Heec 10:1-1_ l r Type of Pipe-Supply Une 8 Manifold EPVC 5ch40 Control Settings Informatio — ?y Total System Runtime Per Day(Minutes 114 Size of Supply&Manifold Pipe(Inches) Total Runtime Per Zone Per Day(Minutes 114 �''� Total System Dosing Events Per Day 12 s•• • Pipe Roughness Constant.^ 150 Runtime Fo Each Dose(Mlnute5;�It 't'••� 5' Off Time Between Doses in the Same Zone(Hours lx nearest 0.1) B 4•.` / Inside Diameter.of Pipe(inches)++ ^1.049_,y :a smear "1" Miscellaneous Informatio - ADarf J.nuNTER Numbar of Oei Dosin Events Per Zone f---12 Dosing Volume Per Emitter Per Dose(gallons) 0.07 `a fie'/i r:l ltfS'.i1+ Inches Per Week of Dosing 5.99 Volume of a Single Dose(gallons) 32.9 r' ' Pump Selectlor Pump Flow Rating(GPM; 13.3 TDH(Total Dynamic Head in Feet of Head: 101.1 Pump Menufecturei ORENCO Pump Model PP-1005 1 f 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 PumpSelecf' software. Pump Curves 500 400 PF10 Series,60 Hz,0.5-1.0 hp PF20 Series,60 Hz,0.5-1.5 hp �. 400- - 350 P2015 PF1010 350 '� ,c 300 300 = PF2010 PF1007 O 250 a 250 . PF1005 Q3 200 c. 200 v . 150 PF2005 C. -- - 150 C11111111 11111 . 11.±.1 I 1 . 1. 1111 100 100 50 50 -- - -- 0-- - - 0 2 4 6 8 10 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) 900 800 PF3050 PF30 Series,60 Hz,0.5-50hpJ A © ' i fI fl as 700 JUN 012025 gip: 0 600 MASON COUNTY ENVIRONMENTAL HEALTH I` PF3030 >`J�v 500 .... .... .... as v 400 PF3020 ..... c 300 PF30151 05/.14/26 PF3010 200 L ::• e--t PF3007 PF3005 �' pDALI J.IID4 TER '� 00 5 10 15 20 25 30 35 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 PROPOSED 3 BDRM RES NOTES: • RESTRICTIVE LAYER BELOW: 32" 3 SCALE: 1" =20FT Opp 2O PROPOSED WATERLINE • FIVE TIMES RULE MET • ELAPSE TIME METER AND� 0p '/ f EXISTING DRIVE • RISERS TO SURFACE REQUIRED TOVOER ALL RTANK LIDS 1 i/ / 2 4 PROPOSED STUBOUT/CLEANOUT(IE.-95.8) • OPERATION CAPACITY OF THE SYSTEM IS 270 GPD PROPOSED 1200GAL.SEPTIC TANK(IN.EL.-95.0/OUT.EL.-94.7) SOIL LOGS: 1) VERY GRAVELLY LOAMY MED SAND 0-12" / / O PROPOSED 1200GAL.PUMP CHAMBER(PUMP EL.-91.7) VERY GRAVELLY MED SAND 12-32" CEMENTED TILL 32"+ V HEADWORKS(SEE DETAIL PG 2) 2) VERY GRAVELLY LOAMY MED SAND 0-12" INI75.0 / VERY GRAVELLY MED SAND 12-32" 8O 120'-1"SCH40 PVC SUPPLY AND RETURN LINES GRAVELLY COARSE SAND 32"+ 3) VERY GRAVELLY LOAMY MED SAND 0-12" �p��✓ ^ \ / PROPOSED 675FT2 DRIP DRAINFIELD(4-69FT LATERALS)-IE.-100.2) VERY GRAVELLY MED SAND 12-32" /� GRAVELLY COARSE SAND •32"+ p��J / / 10 PROPOSED 675FT DRIP RESERVE AREA 4) /N O / 170. 126 11 LARGE FIR TREES 5 / / RBM IS GROUND EL.@PROPERTY CORNER RBM=100.0� � � wtu / '. p� q i / / / SHED(REMOVE) JUN 0 1 LU20 / 10 \ J \ / / / 5 MASON COUNTY ENVIRONMENT4L HEALTH \ EXIS ING D.F.(ABANDON) r- W TW j:." TANK DETAIL-NO SCALE / / / / UOWITH0000IGHTSEAL 4SMAGE ON-A GASTIGHTSEAL ON Td'ACCESS RISERSON 36'ACCESS fUSERS WATERPROOFJUNCTION NFINISH GRADE T S—CE ULVESERV LFIELDT FIELDFROMp ROM SE .TANK ::::EUT SOU a INDEPENDENT MOAT STEM FORFLOATMOUNTING HECK VALVE 7 \� ( APPROVEDEFFLUWF R UNDANT OFF /( - _- AT / T PUMP �F PUMP ON OLOCK PORCH OR IN SHROUD EXISTING SEPTIC TANK(ABANDON PER CODE) / / I / - / CONTOUR LINES PER GIS,REFER TO APPLICATION FOR PROPERTY ACREAGE. '� NAVD88 ELEVATION IS UNKOWN I / 170.6 / THIS IS NOT A SURVEY: �o � /% site features,topography,elevations and benchmarks are based on assumed datum / ;T� 1 provided by the owner and county planning records and are intended only for the review / ( �Frq� and construction of the proposed septic system design.Hunter Septic Design t/\ recommends that a licensed professional land surveyor always be used to set corners, 8 ( 9<< \ 05/.14/26 establish lot lines,determine elevations and topography and/or provide a legal site plan. 75.0 A fee may be charged for final inspection and record drawings ,;: '• REVISION LOG: RFT VERSION-DATE G�q \••� DTT,I J.IIUNTER ••,' 5FT SETBACK FROM DRAINFIELD TO PROPERTY LINES E MASON LAKE RD TO A LEFT ON BALANTRAE TO SITE ON THE RIGHT. HUNTER SEPTIC DESIGN DESIGNER: ADAM HUNTER PO Box 162/Olympia,WA 98507 360-890-2778/adam hunterse ticdesi n.com SITE ADDRESS: SEPTIC SYSTEM DESIGN FOR: 340 E BALLANTRAE BO RUSSELL SITE LEGAL: BALLA TRAE LAKE LIMERICK 1 LOT 87 MA N LAKE SITE/PERMIT#: PAGE: PARCEL NUMBER: 321275000087 1OF2 DRIPFIELD SCHEMATIC 1/ � FLEX P` T° *MIC Finish Grade +;�6t* � L_ I l i ICI I Ii I LEI I I I I I I I-11 11-II I See Specs Residence 5u ply Lne r_ p US for Depth— lushe Seconds Treatment ........ and Stara e 7 HEADWORKS Netafim Bioline (f2"EMITTER SPACING) 1/2 y ii r< Air/Vacuum ' Relief Valve Netafim BiolineDripperline AM Al : ' � . Flex Pipe Bioline Male Adapter (TL050MArFL075MA) 1./ '- i P 'C. A DAP 3E .s Bioline PVC SCH40 SxFPT Adpt ................................................ Supply or PVC SCH40 SxSxS Tee �. / • Dfl erline PP Y pp Flush Manifold Supply Line / °...........................L..............., F/exibleConnection qq a SCH40 / �•• s 9 1.5FT •° / • flush Line `; J�� 022 WI L O CON. .E TI SCH40 Flexible Connection ♦ �Y ENVIRONMENTAL HEADWORKS SETUP INSTRUCTIONS: ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, ♦ ,✓OUN 1. Flush the entire piping network by running the pump for several minutes with the field flush valve open. / ♦ MASON 2. With the pump still running slowly close the field flush valve.Once the needle on the pressure guages stabilize, •: 3 c� 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. / : ♦ 3. Next,calculate the flushing flow rate by multiplying the number of supply manifold connections by 1.6GPM.Add / ♦ the dosing flow rate from step 2 to the flushing flow rate.This new cumulative flow rate is the minimum needed to / ................................. achieve adequate scouring velocity in the entire system when the system is closed. . 4. While the pump is running,open the field flush valve slowly until the return pressure gauge reads 10psi. ♦ 5. Now,record the flow rate through the flow meter.It should be greater than the new cumulative flow rate required in / ♦ step 3. More is better. / .................................................................................... ♦ 05/.14/26 Air/Vacuum/ ♦ "'' : Relief Valve � / ♦ `• �''•:t• ..�. /ir�i�:/r �' •�iiiiiiii .................................................................................................•• ♦ Valve 0-30 PSI ®— — — —— — — — — — ——s— —— e— ——— — — ® — — — .� ♦ '. 1 ('Extend 6"% // I i Pressure i / 1"SCHEDULE 40 APAL1 J.NUNTER "`Il t'6::`.E'ti 15fS i;a // /i i JIItL T d 1}a a� zz� i ♦ Fmm Fletd ///r 3%4"Master Meterfor.- � //j k--' ' Re�med Water 1/// 1'SCHEDULE 40 RISERS ARE REQUIRED TO OR ABOVE FINISHED GRADE OVER TANK LIDS.IF GROUNDWATER OVER THE TOP OF THE TANKS IS A CONCERN DRIP NOTES: THEN HIGH GROUNDWATER RATED TANKS WILL BE REQUIRED.THE RISERS MUST BE SEALED WATERTIGHT AT THE JOINT BETWEEN TANK i�!//�// C� ♦ 117o Field I/// r, rf ti y�u� AND THE RISER. • DRIPLINES TO BE INSTALLED 6" BELOW EXISTING GRADE AND 1.5FT ON CENTER • DRIPLINES TO BE INSTALLED USING A NARROW SHOVEL OR TRENCHING TOOL -Pressure-% GENERAL NOTES • DRIPLINES TO BE INSTALLED LEVEL AND PARALLEL WITH CONTOURS Gauge SUPPLY AND RETURN LINE IS 1" SCH40 TO BE INSTALLED 6"DEEPER THAN DRIPLINE ON ENj/�� / :� �! iij �� /j/ 1"SCHEDULE 40 1. ANY VARIATIONS TO THIS DESIGN SHALL FIRST BE APPROVED BY JIM HUNTER&ASSOCIATES AND THE COUNTY SANITARIAN. OF DRAINFIELD • AIR VACUUM BREAKER VALVE TO BEAT END OF SUPPLY LINE AT HIGHEST ELEVATION IN A VALVE 2. OWNER INSTALLER SHALL NOT REMOVE OR DISTURB ANY TOP SOIL WHILE CLEARING TREES AND STUMPS IN DRAINFIELD AREA. BOX . FLEXIBLE CONNECTING TUBE TO BE BETWEEN DRIPLINE AND SUPPLY LINE /.mil"Tech Filter REMOVAL OF TOP SOIL COULD RENDER SITE UNUSABLE. ///// /�//jam ,�--24"0lamete 3. OWNER SHALL BE AWARE OF THE POSSIBILITY OF TANKS FLOATING OUT OF THE GROUND SHOULD THE TANKS BE PUMPED EMPTY ° EARTHEN DAMS FIO BE CONSTRUCTED AT END RO EACH LATERAL TO PREVENT DRAINBACK � Ribbed j Riser • DRIPLINES:NETAFIM BIOLINE SELF CLEANING PRESSURE COMPENSATING EMITTERS i%//j// DURING SEASONAL HIGH WATER TABLE CONDITIONS. • CHECK VALVE AND HIGH LEVEL ALARM REQUIRED IN PUMP TANK I ////j TIME DOSING OF DRIP SYSTEM REQUIRED AT 2 HOUR INTERVALS( 30 GAL.DOSE) L2/_ 4. ALL CONSTRUCTION MATERIALS AND THE INSTALLATION OF THE DESIGNED SEPTIC SYSTEM SHALL CONFORM TO ALL APPLICABLE . DOSE COUNTER AND ELAPSE TIME METER REQUIRED CONTINUOUS FLUSH HEADWORKS FROM HD FOWLER STATE AND COUNTY HEALTH DEPARTMENT REQUIREMENTS. • ALL VALVE BOXES TO BE ACCESSIBLE TO SURFACE RISERS REQUIRED 5. USE OF SOME RESERVE DRAINFIELDS MAY NECESSITATE PUMP,SAND FILTER,MOUND OR PRETREATMENT INSTALLATIONS. • FOWLER E CONTINUOUS SL ALL TANK LIDS FLUSH RKS REQUIRED HUNTER SEPTIC DESIGN DESIGNER: • VACUUM BREAKER VALVE:NETAFIM 1"COMBINATION#65AR1 B1 ADAM HUNTER 6. THE ADDITION OF AN APPROVED EFFLUENT FILTER IN THE SEPTIC TANK IS REQUIRED TO ENSURE THAT SOLIDS DO NOT PASS TO THE2201 93rd Ave SW!Olympia,WA 98507 • USE"T"TO"T"CONSTRUCTION DRAINFIELD CAUSING PREMATURE DRAINFIELD FAILURE AND COSTLY REPAIRS. • CHEMICAL INJECTION PORT REQUIRED(TYPICALLY IN THE CONTINUOUS FLUSH HEADWORKS) 360-890-2778/adam huntersepticdesi n.com SITE ADDRESS: 7. ALL REQUIRED TESTS SHALL BE SUCCESSFULLY RUN PRIOR TO CALLING JIM HUNTER&ASSOCIATES FOR FINAL INSPECTION,ALL • PUMP MODEL: ORENCO PF-1005 340 E BALLANTRAE SEPTIC SYSTEM DESIGN FOR: COMPONENTS,INCLUDING TANK ACCESS LIDS MUST BE ACCESSIBLE FOR INSPECTION.CONTRACTOR SHALL BE RESPONSIBLE FOR BO RUSSELL SITE LEGAL: COST OF RETURN INSPECTIONS DUE TO FAILED TESTS OR INACCESSIBLE COMPONENTS. LAKE LIMERICK 1 LOT 87 PAGE: 8. THIS IS A SPECIAL DESIGN DUE TO ADVERSE SOIL CONDITIONS,GROUNDWATER TABLE AND/OR TOPOGRAPHY.JIM HUNTER& SITE/PERMIT#: 20F2 2 ASSOCIATES HAS DESIGNED THIS SYSTEM IN ACCORDANCE WITH ALL STATE AND COUNTY HEALTH DEPARTMENT REQUIREMENTS AND PARCEL NUMBER: ASSUMES NO RESPONSIBILITY FOR ITS USE OR LONGEVITY.THE OWNER THEREFORE AGREES TO MAINTAIN AND MAKE ALL NECESSARY 321275000087 REPAIRS TO THE SYSTEM AT NO COST TO JIM HUNTER&ASSOCIATES.