Loading...
HomeMy WebLinkAboutSWG2022-00380 - SWG Application / Design - 6/28/2022 (2) !MN': MASON COUNTY 415 N 6TH STREET,SHELTON,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: SWG2022-00380 APPLICANT GOSSER JOSEPH &AMELIA Phone: Address: 8220 E MASON LAKE RD GRAPEVIEW, WA 98546 OWNER GOSSER JOSEPH &AMELIA Phone: Address: 8220 E MASON LAKE RD GRAPEVIEW, WA 98546 SEPTIC DESIGNER Jim Hunter and Associates Phone: JIM 360-507-1265 Address: PO Box 162 OLYMPIA, WA 98507 Site Address: 8220 E MASON LAKE RD Primary Parcel Number: 221162200000 Permit Description: New 4bd pressure trench Permit Submitted Date: 06/28/2022 Permit Issued Date: 01/23/2023 Issued By: Rhonda Thompson Current Permit Fees Paid: $500.00 (additional fees may be required upon installation of system). Permit Expiration Date: 01/13/2026 (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 Drainfield 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. • • OFFICIAL USE ONLY MASON COUNTY PUBLIC HEALTH DATERECENEDC . I®, • 22. N D ONSITE SEWAGE SYSTEM APPLICATION AMO�1D ` REL VEDI a co O m 415 N 6th Street,(Bldg 8) Shelton WA,98584 • Shelton:360 427 9670 ext 400 Belfair:360 275 4467 ext 400 VV\A 1 G ;,t\v ,a1.12. 3 45_ O O 0 Z D D APPLICANT PHONE �1• m > JOE GOSSER 1 7) MAILING ADDRESS-STREET.CITY,STATE,ZIP CODE 8220 E MASON LAKE RD GRAPEVIEW WA 98546 Z z e, coSITE ADDRESS-STREET,CITY,ZIP CODE GRAPEVIEW EV I E W WA 98546 73 8220 E MASON LAKE RD •• NAME OF DESIGNER PHONE JIM HUNTER 360-753-1226 NAME OF INSTALLER PHONE J v CHECK ALL APPLICABLE ITEMS DRINKING WATER SOURCE C if PRIVATE INDIVIDUAL WELL r/) NEW CONSTRUCTION CIRV HOLDING TANK ONLY In PRIVATE TWO-PARTY WELL 5 ❑ REPLACEMENT SYSTEM CI INSTALLATION PERMIT ONLY 0 Z ❑ TABLE 9 REPAIR fft SINGLE FAMILY ❑ COMMUNITY/PUBLIC WATER SYSTEM I P ❑ TANK(S)ONLY 0 COMMERCIAL SYSTEM NAME: ❑ UPGRADE TO EXISTING 0 OTHER: BEDROOMS LOT SIZE "Record Drawing required 4 25.0 ACRES 03 ❑ EXISTING FAILURE for all Installations" O P DIRECTIONS TO SITE-BE SPECIFIC AND ADVISE OF ANY NEEDED INFORMATION FOR ACCESS)ex.locked gate) g EAST ON MASON LAKE RD, SOUTH ON DESTINYS HAVEN. AT GATE GO TO LOCK cJ BOX, GATE CODE "GOAT", TAKE BOTH GATE OPENER AND KEY, RETURN UPON Q; LEAVING o C —I C7 SITE MUST BE FLAGGED FROM MAIN ROAD AND TEST HOLES MUST BE FLAGGED WITH TEST HOLE NUMBERS OFFICIAL USE ONLY BELOW THIS LINE UPGRADE/FAILURE SOURCE(Inc reporting purposes) ❑VOLUNTARY ❑MAINTENANCE/PUMPING 0 BUILDING PERMIT ['HOME SALE ['COMPLAINT ['OTHER: COMMENTS I CONDITIONS INSPECTOR SOIL LOGS 1,(4\ 0 d(o (I PAS ,. vtS► 1 -\\1/\/1.0 - -\° .1" CYtAAt4/til 0 - 5 2-6 vn-5 `A.,o .\--- v\i‘ki-ov . . �tLi 0 -f $,t ;II SOIL CODES: V=VERY G=GRAVELLY S=SAND L=LOAM Si=SILT C=CLAY E=EXTREMELY R=ROOTS INSPECTOR SIGNATURE DATE APPLICATION EXPIRATION DATE APPLICATION APPROVED BY DATE �',�'" �%` !is \A)\1\I�Q '\cii1,� I IS ) 2-6ch \ 17/5/7/3 THIS FORM MAY BE SOANNED AND AVAILABLE FOR PUBLIC VIEW ON THE MASON COUNTY WEBSITE REVISED 1 2/71201 5 a S , e t i t� DESIGN FORM—PAGE ONE Assessor's Parcel Number: 0) 11 1p -- _p - 6 D Q O 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 0 Scaled plot plan,including all applicable items on checklist. °Cross-section sketch,including all applicable items on checklist. This form may be scanned and available for public view on the Mason County Web site.Maximum paper size: 11"X 17" PARCEL IDENTIFICATION Permit Number: SWG 2-0 7i7/ 00 3g 0 Designer's Name: JIM HUNTER JOE GOSSER Desi ner's Phone Number: 360-753-1226 Applicant's Name: g 8220 E MASON LAKE RD Designer's Address: PO BOX 162 Mailing Address: GRAPEVIEW WA 98546 OLYMPIA WA 98507 City State Zip City State Zip DESIGN PARAMETERS Treatment Device ❑Glendon Biofilter 0 Sand Filter 0 Mound 0 Sand Lined Drainfield 0 Recirculating Filter,Type: ❑Aerobic Unit Make/Model 0 Disinfection Unit Make/Model Other: Drainfield Type ❑Gravity I 'Pressure 0 Trench 0 Bed 0 Sub Surface Drip Septic Tank/Drainfield Specifications Laterals Number of Bedrooms 4 Schedule/Class 40 Daily Flow:Operating Capacity 1(2 0 gpd Length 70 ft Daily Flow: Design Flow 4 8 0 gpd Diameter 2 in Septic Tank Capacity (,W Wui. .j) 1200 gal Number 4 Receiving Soil Type(1-6) 4 Separation (d ft Receiving Soil Appl.Rate 0.6 gpd/ft2 Orifices Required Primary Area 8 0 0 ft2 Total Number of Orifices 140 Designed Primary Area 6 1.0 ft2 Diameter 3/16 in Designed Reserve Area t Z a 0 ft2 Spacing Z 4' in Trench/Bed Width 3 ft Manifold TrenchBed Length I0 ft Schedule/Class 40 Elevation Measurements Length 1.t ft Original Drainfield Area Slope '4 % Diameter 2 in New Slope,If Altered ( % Preferred manifold configuration used? Ekes 0 No Depth of Excavation Up-slope in Transport Pipe from Original Grade Down-sio in Schedule/Class 40 Designed Vertical Separation 24 in Length 81 ft Gravelless Chambers Required'? Alf Yes 0 No 0 Optional Diameter 2 in Pump Required? EYes 0 No Dosing and Pump Chamber Pump/Siphon Specifications Number of doses/day 6 Difference in Elevation Between Pump Shutoff and Uppermost Dose quantity 80 gal Orifice 3 ft Chamber Capacity 1200 gal Uppermost Orifice 0 Higher 0 Lower than Pump Shutoff Pump controls:Please check those required. Capacity @ Total Pressure Head 79.134 gpm !Wilmer Ileapse Meter G 'vent Counter Calculated Total Pressure Head 13.199 ft If Timer: Pump on L 00 ,Pump off 14.a Comments 11- u r 1Yn/5 Qr\ 1 "J v'rit(_. r I DESIGN FORM—PAGE TWO Assessor's Parcel Number: ) 1 t -- D�. -- _Do 0 00 Permit Number: SWG DESIGN CHECKLISTS Scaled Plot Plan Scaled Layout Sketch Cross-Section Sketch ❑ Test hole locations 0 Drainfield orientation and layout Reference depth from original grade: ❑ Soil logs 0 Trench/bed dimensions and 0 Septic tank ❑ Property lines critical distances within layout 0 Drainfield cover ❑ Existing and proposed wells 0 D-Box/Valve box locations Reference depth from original grade within 100 ft of property 0 Septic tank/pump chamber and restrictive strata: ❑ Measurements to cuts,banks,and locations 0 Laterals,trench/bed,top and surface water and critical areas 0 Observation port location bottom ❑ Location and orientation of 0 Clean-out location 0 Curtain drain collector curtain drain and all absorption 0 Manifold placement 0 Sand augmentation components 0 Orifice placement Other cross-section detail: ❑ Location and dimension of 0 Lateral placement with distance 0 Observation ports/clean-outs primary system and reserve area to edge of bed g Other Information ❑ Buildings 0 Audible/visual alarm referenced Yes No ❑ Direction of slope indicator 0 Scale of drawing shown on scale 0 0 Design staked out ❑ Waterlines bar 0 0 Recorded Notices attached ❑ Roads,easements,driveways, 0 0 Waiver(s)attached parking 0 0 Pump curve attached ❑ North arrow and scale drawing 0 0 Evaluation of failure shown on scale bar Non-residential justification ❑ ❑ Waste strength ❑ ❑ Flow DESIGN APPROVAL The undersigned designer must be no of i a installer:t time of installation d.Yes 0 No / I / 1$7 S.21,zz Sign/ t - • 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 on-site regulations: Environmental ealth Specialist Date CAUTION: DESIGN APPROVAL IS VALID ONLY UNDER THE FOLLOWING CONDITION: ✓ The design is stamped"Approved"by Mason County Public Health. I i ✓ 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. Updated Date: 12/7/2015 PAGE 1 MASON COUNTY HEALTH DEPARTMENT ON-SITE SEWAGE DISPOSAL SYSTEM DESIGN SITE#: PARCEL#: 22116-22-00000 DATE SUBMITTED: 05/05/22 LEGAULOT#: SUBMITTED BY: JIM HUNTER APPLICANT: JOE GOSSER ADDRESS: 8220 E MASON LAKE RD GRAPEVIEW,WA I.CALCULATIONS NUMBER OF BEDROOMS= 4 RESIDENTIAL GPD FLOW= 480 IF NON-RESIDENTIAL-GPD FLOW WILL BE AS FOLLOWS: GPD= APPLICATION RATE 0.6 GPD/FT2 REDUCTION=LEAVE BLANK IF NOT USED DRAINFIELD SIZING ABSORPTION AREA= 810 FT2 TRENCH LENGTH OR BED CONFIG.= 270 FT II.WATERPROOF SEPTIC TANK COMPOSITION AND SIZE= 1200 GAL-CONCRETE NEW OR EXISTING= NEW III.DRAINFIELD CROSS SECTION DEPTH TO DRAINROCK BOTTOM= GRAVELLESS CHAMBERS ROCK DEPTH BELOW PIPE= GRAVELLESS CHAMBERS SEPARATION FROM TRENCH BOTTOM TO IMPERMEABLE MATERIAL/SEASONAL SATURATION= >2'-0" FILL DEPTH= 1'-0" TRENCH WIDTH= 3'-0" IV.PUMP REQUIREMENT DOSING VOLUME IN GALLONS= 80 NUMBER OF DOSES PER DAY= 6 V.PRESSURE CALCULATIONS USING PIPE CLASS= 40 ORIFICE DIAMETER= 3/16 -z'L Ate,•i OF W.Sh�1 A•J F APPROVED �sZ ?��s N>• 5100173 •T JAN 2 3 2023 °,• !n'L`R.WINTER 110E�>>Ep(?FSK,NER MASON COUNTY ENVIRONMENTAL HEALTH D'%P riCS: 03/22/2 RET . PAGE 2 LATERAL#1 = SQUIRT HEIGHT(FT)= 2.00 (NOTE(1)•ORIFICE DISCHARGE RATE=(11.79)X(ORIFICE DIAMETER)SQ2 X SO ROOT OF(TOTAL PRESSURE HEAD) ORIFICE DISCHARGE RATE= 0.58618 LATERAL LENGTH IN FEET= 70.00 ORIFICE SPACING= 2'0" DISTANCE FROM END CAP= 1'0" NUMBER OF HOLES= 35 LATERAL DISCHARGE RATE= 20.516 LATERAL#2= SQUIRT HEIGHT(FT)= 2.00 ORIFICE DISCHARGE RATE= 0.58618 LATERAL LENGTH IN FEET= 70.00 ORIFICE SPACING= 2'0" DISTANCE FROM END CAP= 1'0" NUMBER OF HOLES= 35 LATERAL DISCHARGE RATE= 20.516 4 LATERAL#3= SQUIRT HEIGHT(FT)= 2.00 4 ORIFICE DISCHARGE RATE= 0.58618 LATERAL LENGTH IN FEET= 70.00 ORIFICE SPACING= 2'0" DISTANCE FROM END CAP= 1'0" Q NUMBER DISCHARGE RATE= 20.516 ' 1 Ppro LATERAL#4= O�E D SQUIRT HEIGHT(FT)= 2.00 JAN 23 2D23 ORIFICE DISCHARGE RATE= 0.58618 MASON COU:t ry LATERAL LENGTH IN FEET= 60.00 VIRONMENTAI HEALTH ORIFICE SPACING= 2 0 RET DISTANCE FROM END CAP= 1'0" NUMBER OF HOLES= 30 LATERAL DISCHARGE RATE= 17.585 LENGTH DIAMETER FLOW FRICTION LOSS SECTION (FT) (IN) (GPM) (FT) AB 81.00 2.00 79.134 7.593 BC 1.00 2.00 41.033 0.028 CD 5.00 2.00 20.516 0.039 DE 70.00 2.00 20.516 0.540 lit... `, d TOTAL= 8.199 1 ) s ,i! *A �y. r��,��� s�2 3 r ZZ "TOTAL HEAD LOSS " / •<fb . OiWAShtiCi4.,,1r 1)FRICTION LOSS THROUGH SYSTEM= 8.199 i '1/4„ N; • L + �'S, �` z s Atli. 2)ELEVATION DIFFERENCE = 3.000 /�c: ' .}W273 6.4 = ' 3)RESIDUAL2.000 ifCv.i;Ff)r SEGt.1ER ir.,._.$ _� ; ;�' -�. �+ TOTAL= 13.199 ' t 1':ti.ES: 03122J 1. • • MYERS ME7 SERIES • • CAPACITY LITERS PER MINUTE . .0 50 100 ISO '200 250 300 350 .400 450 , 60 • ffE7 14 IT 1 z z • o 8 x J b20 - — \ 6 O. 10 z • 0 • . 0 20 40 60 80 100 120 CAPACITY GALLONS PER MINUTE • ,Sop e.41/ _ • . % 4 ,fc,I 'f . APPROVED - k, WOF w'Uh.,,,•I,.1 ss - 2'``y1'4 •. '• • JAN 23 2023 kk, sl11 I ./77, 5100273 - s-14 MASON COUNTY ENVIRONMENTAL HEALTH • o?' psms R.HUNTER _ 1 i1, RET • i LICENSED D£SIGNEdt I ' EXP RES: 03/22/2. • • f • 110 I (7-: ' d 1 LI if `) I• # 1 • , i�` —N 'a � ' a } f s- '-/ �.ji j ;�IC' I ,fic i � r I� (Vd GC J N rd bii 10!-- , ; r. . F f. 60-- >#7 4 1 TT 11 . 1 ! t, 0 fir i 1 s', i ir... Fl £r ,` Cj� 4rL1 r I. cnn i irr iv{ o; mri I I *> : . : f $ • ai — -- I pc Wo f'ill o � • , I I) it) it,k ? •E i I 1 i i m = "'I r gg `WAg ICI 11 srnO r V . gLip f --1 ` 1 ■m1 I Z Nw 11j V if t FI' rn gipr . , i i 1 I 11 { $ = i i 14 p ri gyp, i g i v -5, i { i •1 i I I I ! 0..,(7* '?FC t i 1 { r & '' ; 'O %%% t t I N- G f •t�TF\\ j i 1 Vl • to if �/ lo. Pi8 ,fit, 45 „,... ....... ....., : ,giiiiii._1--niz_r_milli .0z. ! „..,...),‘ ,...... , i 1 I i I ` j ll i3 • ,5.,,, f 1 , , 1 1 !ol .7._!_TimeRawri541 i et4 _,..1-5 -...... cl , t 1 1 , , ! / , ? 1 , _....,......... „L.; N.„ .... I t , J , 7 o - J . �7 zm -i cn <2 1 • 5 p m al 1_ x F /} 14, • —1 > m 1 V 't° OOm r r ' i { '' I-(--,,- x '.1 0 4 IfA$ I- - o y D • D x . I- �' O D • .. _ r t. l, i �-, cup z fi v; cn ,mm l II If II m cn -I OI ; P' c N "II II r ZD D I M -IoIIII II �' j i / /� fZ Z I --01 r n c p N iv r I I I R. ; t , li- t.) ! L' trJ 13 o O Ox Z I i N o m m a D m f ,� �. - r 0 o 0 0 T Z o m o I ` ' �} fv j�°, �, u, m N Z n `) Or r 6 4 iC �' ..;� q m 01. �' ti v j ' c t . I' • ' y ° f 1, I- i ricA �, K r • o • s ul O w . Q m J CC a W Q 0U Q J E m n Q CO CO cc O W or, W W M W 0. er CDZ O2 O .� re W g > 0 W O M °C LU O J 0a 0c c%-.1 CC U_ (V Z W n 2,r+ U asQ LY 3 11 c°i O g � . 0 • W = 0_ 2 J E-" _ z g o a < g 0 r Z w �--' V O w 0 � O 0 a z 0 co 0. o ai Y W Z � W Q CD z 0 N > g o UQ _ w W 0 J CO Y 0 O Z O 0 O. Q cs1� O' v �. `I W V) 2 c) b '> w ui a � / 0-,6 I-0 T CC W o W J ~Z S N iv !n ^ Z O N J O 1 z w� Z co U 00 L / E-4 Q = m N W g w0 M co / W J . 2 ►- al'-lu.� �" i� f Q N k .nai - CI U.I ,4Z Cn , qia _ Er: x O/ e, / w4-1- o " 1--4 0 C.9 0 a _, cn \ V O Z -j Z J -- i� I- 0 0 a D O O / / 4 I- _ N6-,0 d w CO , L Q W el .: ie .. �� / .. 0 Q O do �,ti •c� w - a .�1 ``-(` ;o f`` A �� a Z U W Q ` (A, O 6 ' ' W - 0 z `1�;` '�r m J W O, 0 0 2 ,`t� Q 0 O. w W 0 O Q 0. 0 CO 0 w LL U Z a lidEE o F 0 W Z w 00U0CCO cai) Z d < Z m x I- D W z 1 W 0 00 M = } Z W co Ix-• O 0 com 2z re Ow a W } Z w o Ilal1 w w O0 CO ¢ O II o QoQ °- o IL > W M a 1- W a F Z CO 0 0 Z • F H lL z °oQzxQ ~ ' x11j OO � a0 0z M -' O w CC3ico = z co O _J O - jJO) Oaw � W 0 � o � ~ � ~ < Ox � o � � Focn o O w wtx9c� � � a w co w F w W_ co oF � x m a U 1- cr LL z M a w 8 z N N O a a m J - w o o w w < U O 0 , M M > } ? H w a8 N LL W a N O zI- 4: a 2 a ui —Li a c� O CO 0 � � cn o m � o � Q Q H ZZQY _ �/� 0 0 w J Fw- (wJ 1- 0 CO (!� Y (n r V/ 6 W S W li CI co O 6 O J a' W W J (7 F- d Q O p cn � Q mzd W w c) U. 0 z � � Mmcn < I U. Q ►- U xCCI- xH ) ~ w 0 w a c 00 � I- Z ? Fr CC p• = 0 J Z w W W W (n Y Z ,J F- Z N Z V, N O D r a O cc W N w H I- W fn w LL' O1- O iFa- O 0 co zWw 0 Q W ? COW Uin mw Z Z LU Q w Q = D z } Z r O J Z N w < U J Uinz z0 w Z O U W Q = O O Q w J w ~ > j w LT(.. O cn z z o a C� z Hco 9 cc O .O Q < 0 O LL Q 0 j LL Z Ore W W w O V F O 0 O V •rj > O J z U 00 0o w Z YE ZI_ I- Xz aa � OlZ < o Q N. Q oC9LL a a1- z I= oz < Y z O 0 o 0 LL O1 0 W 0- m c) a 0 H W t Z 6 z Z LL O g W o J , X N O w w } a. wZ a � w 1- Z N 2 o a o U wM a CC o m `� W o J z Q wc_n � Z m F } OU a � w ww � J � - u, I— N O ' W W N W > H Q < co Z w rW N O W ~ z W z LL F ? OU CO 03 W cn a s M , Z > Z W Y Q13 Q LL M a V a cc 0 J m O H LL 0 Z o i- 0 W w Ca H > Om1- J wwa. wce i1- 7 ww cMi75W W a vi 0 = ' ' q a Q re U tr.- z w x mEtw i p0 co MI I- -I 2 LLa UUJ 0wFQr H I = ¢ < ►= I-- J a w 0 o m a z z a U Z 0_ 0_ Cl- z Y m W J W 00 cno � oJ 0 � � xx cn U. 0 � wciiZ 1- c) 2w0 -J W W W Z O Q U Li- w J , aa N 8 _, I- 0 az z > > mza � oLU � N Q —I 0 (n , Q Q > Q J CO 02 Omw w Za LL = 06 Jww Dcn � c� a U U U U li W U U H a Q a m = c2i) < n. cc z w o w a p = a w o W LU w ( W Z z z Z Y > L= Q. Cl- z LLI LU D gow ~ x � < 0 � z > Q. cogm � wFOIw- WW W W W 0 q a. M 2 I- F- ' xZY § a NLL cc o aNa <z c zZ I- o J oI- zLLz m C� d Z Z w 0 z ~ w w coo ff w U. ag w .� 2 J a x '^ w z J ¢ m I- a O � � cq a0 - wm t/ OLL ¢ m cccn g(U� 0 r O ¢ Z cc w > o w w z O z a < a l O 0 w J J a Z W x O N m O I- F 5 o U w M 06 p Z /- - - - Z W -J ui ~ Nx > w ¢ W r Ov J O ¢ i- ww a aw cc � O cnw � NO xZo � } zw za U ma z � cnz -' OU Z �i Z W Z 0 < 5.O w a s CO N d a ZOO F x 2 H Z