Loading...
HomeMy WebLinkAboutSWG2025-00340 - SWG Application / Design - 8/26/2025 MASON COUNTY 415 N 6TH STREET,SHELTON,WA 98584 A .: 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: SWG2025-00340 UNI\O APPLICANT YAKOR LLC Phone: Address: 6112 S 296TH CT AUBURN, WA 98001 OWNER YAKOR LLC Phone: Address: 6112 S 296TH CT AUBURN, WA 98001 SEWAGE DESIGNER PAULA JOHNSON* Phone: 360-898-2255 Address: 171 E VUECREST DRIVE UNION, WA 98592 SEWAGE INSTALLER TJ GOOS* Phone: 360-490-0217 Address: 150 E MARISA PL SHELTON, WA 98584 Site Address: 80 E DOGWOOD LN Primary Parcel Number: 321045200151 Permit Description: New 3bd ATU to pressure trench Permit Submitted Date: 08/26/2025 Permit Issued Date: 09/25/2025 Issued By: Rhonda Thompson Current Permit Fees Paid: $555.00 (additional fees may be required upon installation of system). Permit Expiration Date: 09/24/2028 (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. iiimisibt- OFFICIAL USE ONLY MASON COUNTY DATERECENED: YtJ� l CA D C c/) J` AM NT RECEIVED RECEIVED BY CD m - Public Health & Human Services - i o CO) Environmental Health 360.427-9670,ext.400 or 360-275-4467,ext.400 �,�\l O 0 ��� 415 N.6th Street- Shelton,WA 98584 a,5 —�3 I`-'Ll�!__ Z Cn ON-SITE SEWAGE SYSTEM APPLICATION rn rn PHONE APPLICANT Yakor LLC Daniil Dozhuk (253)709-6708 a m z MA_AG ADDRESS-STREET,CITY STATE ZIP CODE 20213 71st St E Bonney Lake WA 98391 CT IA 0 03 SITE ADDRESS.STREET.CITY,ZIP CODE WA 98592 01 co E Dogwood Ln Union 90 NAME OF DESIGNER HONE I N Arrow Septic Designs, Inc (360) 898-2255 It NAME OF INSTALLER PHONE 0 TJ's Excavating (360)490-0217 (n I o PERMIT TYPE(sect one) DRINKING WATER SOURCE iia RESIDENTIAL OSS F COMMUNITY OSS F COMMERCIAL OSS S,PRIVATE INDIVIDUAL WELL 5 PRIVATE TWO-PARTY WELL Z I 7 PUBLIC WATER SYSTEM I TYPE OF WORK(select One) I N I �.T1 NEW CONSTRUCTION/UPGRADES 5 REPAIR!REPLACEMENT OTHER DETAILS(select all that apply) El TABLE X REPAIR ITTALS 0 SURFACING SEWAGE 0 EXISTING FAILURE 0 SHORELINE co SUEMp O I N lir DESIGN FORM(REQUIRED) liaSEPTIC DESIGN(REQUIRED) BEDROOMS LOT SIZE WAS LOT CREATED AFTER 4/1/20259 0 f5WAIVER(S)(IF APPLICABLE) 3 BR .27 ac 0 YES p NO 0 I Cl DIRECTIONS TO SITE AND STE CONDITIONS;ex.locked gate) Head east on W Alder St toward N 6th St. At the traffic circle, take the 3rd exit. Turn (R) onto E McReavy Rd and drive to Union. Turn (R) onto E Manzanita Dr. Turn (R) onto E o I Jack Pine Ln. Turn (L) onto E Dogwood Ln. Destination on (R). -I Ioi 01 1 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 I FAILURE SOURCE(fo:reporting purposes) 0 VOLUNTARY 0 MAINTENANCE/PUMPING 0 BUILDING PERMIT 0 HOME SALE 0 COMPLAINT 0 OTHER COMMENTS/CONDITIONS ;NSPECTOR SOIL LOGS —\''-k\l 0.7ZS ‘S Li 2 i .Th2„. RECORD ORANMNG ANC INSTALLATION REPORT SOIL CODES: I V=VERY G=GRAVELLY S=SAND -=LOAM 5,=SILT C=CLAY E=EXTREMELY R=ROOTS REQUIRED FOR FINAL APPROVAL INSPECTOR SIGNATURE DATE APPLICATION EXPIRATION DATE APPLICATION APPROVED,ISSUED BY 'DATE z-0 Q\--Nont 914 ct rmlts-- 1 Revised:4/14/2025 THIS FORM MAY BE SCANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSITE DESIGN FORM—PAGE ONE Assessor's Parcel Number: 3 2 1 0 4 — 5 2 — 0 0 1 5 1 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" :: ;; .., * y. , <,_..:. PARCEL IDENTIFICATION Permit Number: SWG e�1( •��,.� C Designer's Name: Arrow Septic Designs, Inc � �L Yakor LLC Designer's Phone Number: (360)898-2255 Applicant's Name:Mailing Address: 171 E Vuecrest Dr 20213 71st St E Designer's Address: Union, WA 98592 0 Bonney Lake WA 98391 City State Zip City State Zip Designer's Email paulaj@hctc.com DESIGN PARAMETERS Treatment Device NuWater BNR-500 u�tl1e�9aib"��^tank CI Glendon 0 Sand Filter 0 Mound 0 Sand Li ed Drainfield 0 Recirc lating Filter CI A1U Treatment Level(check all that apply): p A B t]C ❑BL1 L2 Z BL3 ❑E n N Drainfield Type ❑Gravity lif Pressure lYITrench 0 Bed 0 Sub Surface Drip Septic Tank/Drainfield Specifications Laterals Number of Bedrooms 3 Schedule/Class 40 Daily Flow:Operating Capacity 270 gpd Length 40 ft Daily Flow:Design Flow 360 gpd Diameter 1.25 in Septic Tank Capacity(working) NuWater BNR-500 gal Number 5 Receiving Soil Type(1-6) 4 Separation 9 ft Receiving Soil Appl.Rate 0.6 gpd/ft2 Orifices Required Primary Area 600 ft2 Total Number of Orifices 40 Designed Primary Area 600 ft2 Diameter 3/16 in Designed Reserve Area 600 ft2 Spacing 60 in Trench/Bed Width 3 ft Manifold Trench/Bed Length 200 ft Schedule/Class 40 Elevation Measurements Length header ft Original Drainfield Area Slope 2 % Diameter 1.25 in New Slope,If Altered 2 % Preferred manifold configuration used? LtiliYes 0 No Depth of Excavation Up-slope 8 in Transport Pipe from Original Grade Down-slope 7 in Schedule/Class 40 Designed Vertical Separation 12+ in Length 80 ft Gravel-based Drainfield Required? 0 Yes 66 No Diameter 2 in Pump Required? stfYes 0 No Dosing and Pump Chamber Pump/Siphon Specifications Number of doses/day 4 Diff.in Elevation Between Pump&Uppermost Orifice 10 ft Dose quantity 90 gal Drainfield Squirt Height/Selected Residual(head) 2 ft Chamber Capacity(flood) 1,000 gal Uppermost Orifice fif Higher 0 Lower than Pump Shutoff Pump controls:Please check those required. Capacity @ Total Pressure Head 23.6 gpm fiti Timer 0 Elapse Meter ❑ivent Counter Calculated Total Pressure Head 13.89 ft If Timer: Pump on 2 minutes ,Pump off 6 hours Comments APPROVED SEP 25 2025 MASON COUNTY ENVIRONMENTAL HEALTH Revised:4/14/2025 l o -10 RET DESIGN FORM—PAGE TWO Assessor's Parcel Number:3 2 1 0 4 — 5 2 -- 0 0 1 5 1 Permit Number: SWG DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch Ed Test hole locations Drainfield orientation and layout Reference depth from original grade: Fti Soil logs It Trench/bed dimensions and .56 Septic tank Property lines critical distances within layout pf Drainfield cover ❑ Existing and proposed wells D-Box/Valve box locations Reference depth from original grade within 100 ft of property Ig Septic tank/pump chamber and restrictive strata: ❑ Measurements to cuts,banks,and locations g Laterals,trench/bed,top and surface water and critical areas g Observation port location bottom ❑ Location and orientation of g Clean-out location 0 Curtain drain collector curtain drain and all absorption g Manifold placement 0 Sand augmentation components 66 Orifice placement Other cross-section detail: g Location and dimension of Lateral placement with distance g Observation ports/clean-outs primary system and reserve area to edge of bed Buildings g Other Information Audible/visual alarm referenced Yes No Direction of slope indicator l ( Scale of drawing shown on scale l� 0 Designstaked out RI Waterlines bar 0 g Recorded Notices attached Ed Roads,easements,driveways, p Elevation benchmark and relative 0 &1 Waiver(s)attached parking elevations of system components g 0 Pump curve attached North arrow and scale drawing CI g Evaluation of failure shown on scale bar Non-residential justification ❑ Waste strength efi9 ❑ l Flow D AL • The undersigned designer must be notified b a i lation g Yes ❑ No 5 a a . st Pa — --ZS Signatu REs YID - jam Date The undersigned has reviewed this design on behalf of Mason County Public Health and determined it to be in compliance with state and local on-site regulations: 1( t.r\s/vvy coy) Environmental Health Specialist Date CAUTION: DESIGN APPROVAL IS VALID ONLY UNDER THE FOLLOWING CONDITION: ✓ The design is stamped"Approved"by Mason County Public Health. /? 1,t?.f3 ✓ The Onsite Sewage Permit has not expired,the Permit Expiration Date is: ✓ 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 , , APPROVED 5 z ,,3t2 4 c'' ir.g,i9 yy a SEP R5 s 5 x ,.r�/o��e� < 1 - ^'MASON COUNTYENVIIk NM� `', __, °�_-�� m�• $�� / 'r / \\ ,If10 1.:` 'LTfl-a r:�oz':NZ13 u,' rIVrr r' 11 \ RET •. 4. Wifff` aW``' • i ,,,...4 b Y , ♦ • ss cDr W 8s�rn \ • rSp3., dc v #3`T5 y •n vt . y03}: ViI . f.2En" y Y • . .s I ti ` `r , gssgo3ll _$gY$ V \ V Q r A i A.1) 4. iFo3 <uaoy - t l C \ /1 _ tt a 's YY . �+ _ t• j f -3Mln!sSG• 8c's- s!r 1 `fit < >~® ' - r• j 1 % $$8a:• 'i•««Co «'• 1 .......�. r O ' °y, ,° © , r. it { - I 1 gr$t'n3gtt. $Sge„,.,i. = - 1 yat107 i r 1 o- = • • •r, �rRf. '• s•»rw St4••• --'''d1• - t t •^'t A X: 7t r r t'tt:•'=-'A 1 � t .:w� c err ••r �� a $. 1 ti ! •:5:'« �.�a:tJ,td ««Yf W Y\ ® , >,. O g 3 • 1• iEs3fi71?3=M1?Rsas.3 d ' % '\`,. di,' .`, ,,i'.� - - ;t) "• I gyp' 3 1 x - P - b , /moo ❑ ( 1 ,4 was .r• ,, *1I a r t' .—....�1 fl ~ \ t • 4' . 'L• 'r£ �.d$ s 1 6- I wk+3 o:itt'=$A1''gti'-'VI ,t :.. •>40 i, ,t �r F , / j J15S�''3e Aft i 4e:Tat r g' _ '4 r 1 i t 1 e Q••` t t' 4 N t u I. t • -,1 '11� s I. , 1 >: x:_.-vg.-:.�n.,C,fn g..^a n,n^ r� 11t ,' , . a•'O•.•��}mac"':;#._ is r ir ^i ¢!S 2�- to �.iy 1 �.1. 1+j i i ita`. s•� =§S353E. t' U V t J 1 .r.'s L •. N i. • .. y , ❑ II . A 1 C t ► TT 1 1 i c 1 1 1 e 33 , < _i r�T7 \ rn 1 p. .� id 1 ' U Q t /i A, a �,� ^•", �i = , C!�8 �< t4T t -^ `1 t d S Or . g 1 or ,,... 1 ...,:... .., ,.z.i.._ , ... ., ... „, . .,,., . .,„„...._, . ._ . + ,,, 1. .. • .: ?. •. ......„ ._.... .,. _- _ r.i aL -+--y f R -� om '�� �C 17 1 I r , '- 1 .v .©• ® I a -; _ . ' • • ' •" 0 1F,� * .-. 1 r' A S f =� a0~ 2 3i • +� �� I V W t • a .- 'f , I' °! Lbw'.g., f • * ' ` 1 ® i I - c S I'- -,`?r-- IA i ,,, o_ m to N N 63 z _c -11 t0 2 tlfA D Ve.\\S . Clit---.r: 21). 3� Li0 d \ a :J 8 t ( ( J DaL�'CQD LN \ C‘: � I � = ALcs, oL - Iill l �oa � �ccs ��j O ® 9Cck.�,- SepA © i1 vG �"`1�Q1 ri ,,,.0._ . __ —i ....R,ED Li, - !t., -0 (\(\- 0c:1 T Y } iekp 5. )- :8-4.i--s-k \ _y J 11 l5'''y71J1r 4 .()./ y 1 C ac;- u\j \--V\e\, .b a - pi ftSE,Vvf. Br.. n�-viine s p, a ,d 1 7z°;;pJ $; �^,i ' Hfllq�cf��a Sew f o; l � � �� r' D Audio-Visual-Alarm Gar. r/ 3,°,r O Clean_oilt / o 3 500 Gallon Pre-Trash tank �.__ O huWater BNR-500 ATU Tank al Q�� M �R�W ` o� ,795 �0 3 1,000 Gallon Pump Chamber `� I . ,�J T ZZ" � Valve Control Box j� c• 0 O r0 ID At. 6v '-.4b ::*.i;.,,,..., SEP 2.5 2025 .; EN\AROVZ.S1A.HFALIN L�-+= PAULA JOY JOiiNSON MASON COUNT{ E� . • l-� M� b i,..._ 40' Valve Control Box with 1.25' Boll Valves f lik' 3r 9 — 2 Transport Line 0 .......11111111111111111111111111111111111111111111111111111111111111111 5 Typical Clecnout 1.P5" Feeder Lines O Typ.col Observoion Port 1.25' Lateral 30' 0 34 i________________. . 0 i. rpe.::::41:::::):. J =• 16 EXPIRES 1 Detailed Drainfield L.ayou } ,,o G‘o 6 C� Scale: 1' 10 Park Final Grade 1--..'1--- 1 .—= 0 10' 20' 9•`to t2 Fitter Fabric Co Loan Original Grade Covverer / Fill C5) 40 1 .25 Sched. 40 ,_aterals •3/4' to (2I (g) 3/ 16 Orifices G. 60 O.C. 2-1/2' `� 1.25 Lotero! 4�� 7 i Drain _ 6. U Per Lateral. 1st & Last Orifice Rock 30" From End of Trench /j, 36' I Screw-On Cc p ii ` 1 u I Z '�'1. 45 Degree Elbow Lateral R•atricfw• Layer End of Ditch • Detail - Clean Out Drainfield • Cross-Section View — Not To Scale APPROVED Note: Cleanout to be from 0 to 6 incies below Boltom of Trench Finished Grace. Mork ends with Rebor. Clem Out Note: O ObservationPort SEP 2 5 2025 Required at the End of Each Lateral. To Be 4' PVC Pipe from Installed Finished Oracle RemovabletCap shalArc rb MASON COUNTY ENVIRONMENTAL HE..t fi .r O w S e p t i e S I C I'1 m Observation Port Pipe. Archor On Bottom with Glued-On Tee. RET (3 6 0) 8 9 8— 2 2 5 E- binimum of 5 Total Required in System 4148AD Length Length Orifice # Distance from Distance from Lateral# (In.) (Ft.) Spacing Orifices Feeder Line(In.) Clean30ut(In.) 1 480 40 60 8 30 2 480 40 60 8 30 30 30 3 480 40 60 8 30 30 4 480 40 60 8 30 5 480 40 60 8 30 30 (Total Lateral Length 200 40 I GPM= 23.6 `Total#Orifices Dynamic Head Calculations 2 ft. Selected residual pressure: Length (Ft.) #Orifices Transport Pipe 80 40 0.80 ft. Feeder Total Lateral Line Length 0.15 ft. Lateral#1 40 2 42 8 Lateral#2 40 11 51 8 0.19 ft. 8 0.22 ft. Lateral#3 40 20 60 0 22 ft Lateral#4 40 299 669 8 Lateral#5 40 A F tD R U\/E D 8 0 00 ft. Total Elevation Lift 1! v SEP 2 5 2025 13.89 ft. Total Dynamic Head MASON COUNTY ENVIRONMENTAL HEALTH THREADED unit* SECURED LID WITH GAS TIGHT SEAL. RISER ACCESS Rim FINISH GRADE `�— { FROM semC• _ —1-7: TA Li 1 —' — - l TEMERGENCYS i r.'s.+'...� I I , VALVEI • - t..) -- HKiH WATER AL/QZI! L { 1 .3»EPENOERT SAL T!�LEVEL WORKING�DOLt E __ € FLOAT STEM FOR FLOAT 1O>SED PlidP ---i---"*- 1. ..t:i. 10--,,-2..H1 5:7-1 I. .CtiECIC ilAL10E' . atiRc".: . . , . 01 �riJ 'oa , MOUNTING h J1 1 1 8EDt1lEK78 l cePristilkstiAL • PUMP j� '.•:t' PUMP�"Hs�BER StCYJ l 0�` PAULA JOY JOHNSON '. }(,►L! /�$pEEDED • Lift=NSLQ1� - + r_/ ar required by WAC chapter 245-272C and 9GURE. 2 sewage tanks. �'� must�neet stan+:� of Health list of registered manufacturer must be on Dept ._ Page 35 of 55 - WA nOH Publication#337-022 5 ef)—)o 137 5 • Bronze construction available(139 series) High head version available(145 series) Double shaft seal versions available for added protection on models 140l145- Flow-Mate For more information,see Technical Data Sheets FM2782,FM2783. In high head dewatering or effluent applications where pumping PUMP PERFORMANCE CURVE performance is critical, this robust <- _ 1.4008L37r70 1j family of pumps is known for reliability, '` '■.■■.■■�� durability and performance. These `■■.■■■.� pumps are especially suited for harsh ¢ . F w ■�..■■■.0 N environments. Zoellers cool run design u .,■.■■■■■. C and corrosion-resistant,powder coated • K .��■.■■■ epoxy finish add up to a long-lasting, e , ,"■■■.■■■ m trouble free product. 11 m M _ \\►1�11�1111� r' APPLICATIONS: , ■■.,■■.■.. C • STEP or onsite applications :x .■■.,..■■■ • Water transfer • Light commercial dewatering a ° r 111111111■,1,■■ Ill SPECIFICATIONS: �` ��■'!�'•■■ • 1-ill"NPT discharge +D m ✓- ■.���,�,`� 1/2 HP through 1 HP MADE IN THE USA ■■u■„■'� • USE AtWUflI1ICI1110IiEKI : ■■��■■� • Available in automatic or nonautomatic • Model 137,139,140:1/2"(12 mm)spherical solids A n ['� R 0 /E ,• a n • +� a ' 10 capacity with vortex impeller r r v IC Model 145:3/4"(19 mm)spherical solids capacity with Ate, s=sea • vortex impeller SEP 2 5 2025 MASON COUNTY ENVIRONMENTAL HEALTH 151, 1 . :{ i T PUMP PERFORMANCE CURVE _ ; MODEL 1511152/153�� Dose-MateoR 'IgA L^rr s° This is our fastest growing line of effluent , 45 153 4 pumps.The 150 series is truly aworkhorse 12 designed for reliability under extreme conditions in an effluent environment. 35 152 150 series pump curves cover a wide range g 10 of applications. They are well suited to -Q 30 applications with low pressure pipe(LPP) s 25 ,51 and enhanced flow STEP systems.Zoeller's cool run design and corrosion-resistant, 0 6 20 N\NN.... \\\\ssss\\ powder coated epoxy finish, in addition �® to the hermetically sealed, oil-filled motor 16 and non-clogging vortex impeller add up to 4- ,o a long-lasting,trouble free product. �� 2- s APPLICATIONS:• STEP or onsite applications MADE IN USA o-1-----1---- 10 20 3p 40 so 60 70 eo to 100 USII6AUMOIIitOfUS6DI'HIi GALLONS • Light commercial dewatering ' LITERS 0 40 80 120 ,60 200 200 280 320 3a0 SPECIFICATIONS: � FLOW PER MINUTE =�"�' • 1-1/2"NPT discharge 47 • 3/10 HP through 1/2 HP • Available in nonautomatic or with a variable level piggyback mechanical switch • 1/2"(12 mm)spherical solids capacity with vortex thermoplastic impeller For more information,see Technical Data Sheet FM2784. 9 ©All rights reserved. ZOELLER PUMP CO. 1502-778-2731 1800-928-7867 I zoellerpumps.com o I __.1 lS O aad adINa7OvH ®tl 699L-L89 i09£; :X`d�899E-189 (09£) :3NOHd 90986 VM'GNilOLIO 31L1V8 L60E X08'O'd Li Li usall 009 :AS ca �dar3 •ONl JN1d33NlJN2 N3 '. 4ayl�1 _ I \ z 74*X Att if44e.,,,k 1 c.) tl a4yz F 's t4 .frjY y. • { 1 __Y yt. w A 't1< 7.'" ;i rr t t W I i T i 1 \\ i. ( i & � xt lsy 2 ils!SK 4 it Il,i•�� 'Z' 42 Yt 1 ,. feyb N (j) Y}�Z it et zii L4 6r ! < 1 : jQvQ23bA=3a SE 2 'J I 1 / p p ROVE k- i:73 • , . APPROVED 1 1, ....6P y ....52025 ` lSEP2 ( ,-R ii•` MASON COUN Iiihfli L .N ENV1R0N4:ENSAL HEALTH H .g g ¢ H o ; a^;•ia Y ;z: cce lac 33 l 0 1• " •- �g hr -i l �_{A%-0§ N Q x1 t t '' a ei ��' �Y� •^ � o7S�' j f $ SE 3 F 1{-* Ry.0< .� b �^,� 111 $t ` � �`� 'c,�}1:-.1. Set a 'ag t-d 1 i.z.e'..'3Yetay`iYs �l G 'e c� anyo �3r.f u P', 33_ . T `x;.44 1 rgt:7„,5,2447„A 0 ?rw f u 4s i �o iofr •.'SL >_i °'d��,c-��;.^•t 5 �!(` Si i'Y xy.0 t \ a Iv 5.-5 . 1 €rJ y+ t i . iyT V "1f. t 1 ' WATERTIGHT 1 DUAL PORT AERATOR-, LID VENT(r'P) !RISERS;TYP) - _ _.. i 1"PVC(TYP) 112'PVC'' MASTIC 36-MAX• le:��.� AIRLINE `^ II 2'COUPLING 8 REDUCER 6" I 1 1•PVC SLUDGE 2'TEE 12"i • RETURN LINE i ! 2"PVC __> Ow I \ . TRASH CHAMBER DIGESTER CHAMBER I , OPERATING CAPACITY:417 GALLONS I OPERATING CAPACITY:421 GALLONS CHAMBER FL CLARIFIER1. OOD CAPACITY:d94 GALLONS 160 GALLONS FLOOD CAPACITY:490 GALLONS \ FLOOD:191 GAL • 65" 58" / � • 53' o e 0 TEEtr2' 36' e e APPROVED t1 SEP 25 2025 I 'r --DIFFUSER BARS(2) I I r' - - PARALEL TO TANK WALL 4" 1 . Mk$ON COUNTY ENVIRONMENTAL y L1H 3" RET / SLUDGE RETURN , ��_ // 1.5 TAPER - SIDE VIEW 1".1.4 R STONE-FREE NATIVE SOIL OR COMPACTED SAND OVER STONY SOIL INSTALLATION INSTRUCTIONS 1)Excavate tank hole with vertical walls to 1 foot larger than r tank on all sides. — g r _ 2)If bottom of hole is stony,install 3"of compact sand&level _ _ _ - -, out with screed. —— - — — — —- 3)Install tank in center of hole,keeping 1 ft void space on 24'RISERS(TYP) 24•BCowER all sides. uslrrG cas I 1 4)As tank is filling with water,fill in void space with compact ! •I TOP of u granular(sandy)soil free of large dumps of day. I 'I 5)Install rest of system,&affix risers to adapters with d 1 !: I C 4 a• I waterproof adhesive. � i I!1 // 5)Perform watertightness test in field as required by local !i �_/ ,z.RISER ; jurisdiction. 1 7)Upon approval to backfill,carefully backfill with native I TRASH CHAMBER II DIGESTER I ICI soils over top of tank.8)Final grade the surface to avoid chaneiling surface L • I I I __j water toward tank. TOP VIEW 1 0 Z82 '= AEROBIC TREATMENT TANK DETAIL FOR ,�� :. NuWATER BNR-500 TREATMENT UNIT 1 ENVIRO-FLO, INC. REVISED' /O�/� �,� Wastewater Treatment Technologies 2 ��•'�! P.O.BOX 321161, Fiowood,MS 39232 SCALE. (601) 6 fax -__ www.enviro-fio.net 'i1\ � NILS Wraill: lr Z. G.dvac crd Trmotrs-.or+t SY. .I ` iI I••o ., ®j i4,7 ,t%ior._..„„ --.. —4_ #1t.....",..., - 1 .,-"-. --...... f , :14,__.- • dre Vsyi‘e ei -' r 7 _ -...icC ...1 s 4D -.10 . . „., . 1! lit �� SEP25202 ...... . st---cf) %, ApSON COUNTY ENV1RCNM 'TAL 4* 400000 RET j 1.4ir . % e*"...-°‘ [1, PARTS LIST NuWater NR Assembly Diagram i N 4) A.DUAL PORT AERATOR M.POLY DIFFUSER BAR(2} B.318"RUBBER 90'W/CLAMPS(2) N.1"PVC(3 1,2 SECTION) C.3/8"BARBED ADAPTOR X 1i2"NPT(2; 0.1"SLIP CAP Y @ D.1/2"SLIP X 1/2"NPT ADAPTOR P 1/8"CLEAR PVC HOSE(OPTIONAL S'; A, E 1"STREET X'.,T NPT 3US1-11NG(3) 0 1/2'PVC PIPE(BY INSTALLERi !, = ti2'90"ELBOW(3) R.1"PVC PIPE(BY;NSTALLER) G.1'X t"X 1 2"TEE S.2"PVC PIPE(BY INSTALLER) ii H.1"30°ELBOW(3) T.1i8"BARBED ADAPTOR TO 14"NPT(2) LI,::: Iler, 2`X 1"BUSHING U. 1/2`STREET X 1/4"NPT BUSHING(2) 1 J 2"SANITARY TEE V Ii2'PVC COUPLER(2) < 1"PVC CROSS W 7 COUPLER(BY INSTALLER; 1"COUPLER(BY INSTALLER) Revised 2/25/12 9 6 10 QuotaSeptic Doigvs, Sac. st• NuWater BNR Pretreatmenti - ' INSTALLATION & MAINTENANCE '. 5100349� Pressure Distribution Systems ��PAULA JOY JOHNSON 'y cic >`•n �a.. EXPIRES I 1. Install Laterals with contour of the ground. `S 1 2. Install trench bottoms level. 3. Install locator tape or rebar at each end of all dic t d on the plo pl drainfield 4. Install observation ports as in One required at distal end of each k/native soil lateral in drainfield with bottom extending to the drai moved from ground. InstalGlue t "T"to bottom so Observation Port cannot be easily l removable cap on top of port at final grade level. must be 5. Install drainfield during dry weather and soil conditions; any soil smearing eliminated by hand raking. 6. Install threaded clean-outs at the end of all laterals o(c rebar). 7. extend to within six inches of finished grade and be marked with locator tape 7. Install audio/visual high water level alarm. R Redundant off fs switch m draining r buck into the ired. 8. Install check valve in pump outlet line prevent pump chamber. 9. Tee to Tee construction between laterals and mani12lo�clock, (do not glue)after pressure with orifices oriented at 6 o'clock. Install laterals to the manifold with the orifices at test and Environmental Health Dept. approval, orifices rif ces in the 121ock) and glue o'clo k pos•t on laterals to manifold. Orifice shields may be used with o in lieu of turning the orifices down to the 6 o'clock position. 10. Filter fabric required over drain rock prior to backes doling. If wn the the drain rock extends above natural grade, run the filter fabric at least 11. 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. 12. Divert all storm water runoff away from on-site sewage system. 13.No curtain drains allowed within 10' of the up-slope edge or 30' of the down-slope edge of the drainfield and reserve area. 14.No vehicular traffic over drainfield area or tanks. 15. Inspect floats, clean filters, and test high water level alarm every 6-12 months as needed. 16. All materials and workmanship must meet County and State regulations. 17. Deviation from this design without prior approval from the Designer and Mason County Environmental Health Department will make this design null and void. 18. All manhole lids and access, sampling or inspection ports must have locking covers and be located at ground level. 19. All pressure systems with a pump chamber outlet higher than the drainfield must have an anti-siphon valve or a 1/8" hole drilled in the discharge pipe above the pump to prevent siphoning. Ensure anti-siphon hole sprays down/away from tank opening. 20. All transport lines under driveways or parking areas must be encased to prevent crushing. 21. Homeowner is responsible for all property lines and easements. 22. Please Note: When you begin using your septic system, contact your septic installer to discuss setting up a schedule for your requiredO�erann Maintenance on your NuWater pretreatment system. APPROVED SEP 2 5 2025 MASON COUNTY ENVIRONMENTAL HEALTH 1 p fp RET