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Home My WebLink About5075 18 Bass River Rd Proposed Sewage Disposal System Plan 09.30.22DEEP OBSERVATION HOLE LOGS PERCOLATION RATE- OBSERVATION HOLE p3 PERCOLATION RATE c 2MIN.fINCH WITNESSEDBY' BRYAN J. YYEINER• CEC PHILIP RENAUD, HEALTH AGENT NO GROUNDWATER ENCOUNTERED DEEP OBSERVATION HOLE 7. EL. = 30.7t DEPTH FROM SOIL SOIL SOIL COLOR SOIL SURFACE HORIZON TEXTURE IMUNSELL) MOTTLING OTHER 0••S' A SANDYLOAM 10 A3H WEAIL LOOSE S' - 2Y B SAND 10 YR % SINGLE GRAIN. LOOSE 22'•1O2 C COARSESAJD 2.5Y7G SINGLE GRAIN, LOOSE DEEP OBSERVATION HOLE 2. EL. = 30.7t DEPTH FROM SOIL SOIL SOIL COLOR SOIL SURFACE HORIZON TEXTURE INILINSELL) MOTTLING DITHER 0'-10' A SANDY LOAM t0YR 3N WEAK, LOOSE 10' • 22' B SAND 10 YR Sxt SINGLE GRAIN, LOOSE 22'•1O2 C COARSESAIND 2.5Y7G SINGLE GRAIN, LOOSE DEEP OBSERVATION HOLE 3. EL. = 28.5t DEPTH FROM SOIL SOIL SOIL COLOR SOIL SURFACE HORIZON TEXTURE (MUNSELL) MOTTLING OTHER 0'•31' A SANDYLOAM 10YR4J3 WEAK LOOSE I1'•48' B SAND 10 YR MS SINGLE GRAIN, LOOSE 43' -1ST' L COARSE SAND 2.SY V4 SINGLE GRAIN, LOOSE NOTES: I. GARBAGE GRINDERS ARE NOT ALLOWED WITH THIS DESIGN 2. Al.- WATER FlKTURES TO BE WATER TESTED BY CO NTRACTOR TO VE RIFY ALL SEWER EMIT LOCATIONS PRIOR T0149TALLATIONOF ANY SYSTEMLOMPONom. D. THE INSTALLER IS RESPONSIBLE FOR ASSURING THAT COMPONENTS OF THE SEWAGE DISPOSAL SYSTEM ARE DESIGNED WITH SLFFICIENT STRENGTH TO SUSTAIN ALL LOANS TO BE IMPOSED ON THEM. ANY COMPONENT OF THE SYSTEM SUBUEOT TO VEHIW LAR TRAFFIC SHALL COMPLY WITH A MINIMUM STANDARD OF A.R SH TO. "WHEEL LOADS. q. PRIOR TO SETTING ANY SEWAGE DISPOSAL SYSTEM COMPONENT. INSTALLER SHALL VERIFY E7PSIING CONDITIONS INCLUDING ELEVATIONS OF EXIT INVERTS AND REPORT ANY DISCREPANCIES TO THE DESIGN ENGINEER. THE INSTALLER SHALL COORDINATE WITH THE PWMBNG SUBCONTRACTOR TO VERIFY THE OOMPATIDIOTY OP THE PROPOSED BUILDING SEWER EXIT ELEVATOR WITH THE BUILDING'S EMSTING PLuMBINO PRIOR TOOONBTRUCTION. ANY CONFLICTS SHALL BE REPORTED TO THE DESIGN ENGINEER 5. ALL GRAVITY SEWER PIPE SHALL BE 4' DLL SCH 40 PVC UNLESS OTHERWSE NOTED. THE MINIMUM SLOPE OF 4• DLA 9CH40PVC SHALL' BE 0.01 FTIFT. 6. NO PART OF THIS DESIGN SHALL BE ALTERED WITNOVT PRIOR APPROVAL FROM THE DESIGN ENGINEER AND THE AGENT OF THE LOCAL BOARD OF HEALTH. ALL REQUESTS FOR CHANGES SHALL BE MADE IN WRITING PRIORTO CONSTRUCTION 7. THE USE OF ALTERNATE MAHuFAOTURERS FOR SYSTEM OOW ONENTS SHALL NOT BE APPROVED IF THE OBE OF THEIR EQUIPMENT REQUIRES CHANCES IN DESIGN. 8. THE INSTALLER SHALL ASCERTAIN THE LOCATION OF EXISTING UNDERGROUND UTILITIES PRIOR TO EXCAVATION, AND SHALL PROTECT UTILITIES WITHIN THE WORN AREA OURING CONSTRUCTION 0. ALL SYSTEM COMPONENTS SHALL BE MARKED WTTII MAGNETIC MARKING TAPE OR COMPAPABLE MEANS IN ORDER TO LOCATE THEM ONCE BURIED. ,F APPLICABLE: 0. FILL MATERAL FOR SYSTEMS CONSTRUCTED IN FILL SHALL BE CLEAN GRANLLAR SAND. FREE OF ORGANIC MATTER /AND OTHER DELETERR7UB'MATERIALS. THE SAND SHALL SU BE GRADED CH THAT NOT MORE THAN 4,5% OP THE SAMPLE, Sr WEIGHT, SHALL BE RETAMEO ON THE NA SIEVE. THE FILL SHILL NOT CONTAIN ANN MATERIAL LARGER THAN 2 INCHES. THE MATERIAL THAT PASSES THE 24 SIEVE SHALL MEET THE FOLLOWING GRADATION REOUIREMENTS; NOTE: SEVE PERCENT ALL WATER FIXTUR TO BE WATER TESTED BY CONTRACTOR TO VERIFY ALL SEWER 91ZE PAS&HG EXIT LOCATIONS PRIOR TO INSTALLATION OF ANY SYSTEM COMPONENTS. Nd LOOS' ! 50 109F1 W L 01CO NI°b•28°d :200 oxslL SOIL REMOVAL NOTE: REMOVE TOPSOIL AND UNSUITABLE MATERIAL WITHIN 9 OF LEACHING CHAMBER DOWN TO'O• HORIZON N DOH 43 AND REPLACE WITH SAND FILL IN ACCORDANCE WITH NOTE JIIL VIF NOTE: CONTRACTOR TO VERIFY IN FIELD THE EXISTING INVERT OUT OF THE SULDNG.NOTIFY ENGINEER OF ANY DISCREPANCIES PRIOR TO START OFCONSTRUCTION. RAISE OOVERS WITHIN 6' OF FINISH 7 MIN GRADE {TAN.) ISHGRADE 3YMAX FLEIDBLE BIII-YL r UBBER SEA..ti S f�: RLANT _ - _ _ _ - LIQUID LEVEL _ 26.45 to• DROP:YMIN TIr 1r EXISTING S MAX - UIN SLOPE FOR AV 4'•D-LIQUID PVC PIPEOAI FTAFT 1,600 GALLON SEPTIC DEPTH iTYP•) _o TANK WJSANITARY S TEES COMPACTED BASE WTTHB•LAYEROF ILICIIC�II�IC�ICIII�IL IC CRUGNED STONE ow) 1.500 GALLON SEPTIC TANK ===D DESIGN CALCULATIONS: DESIGN FLOW: a BEDROOMS 12 ExISTINO AND 1 PROPOSED) AT 11 D GAL PER DAY PER BEDROOM = 3W GPD REQUIRED SEPTC TANK CAPACITY: 330 r 200%= 6W GAL. REOu1RED CAPACITY. USE 1,50D GAL. SEPTIC TANK )MIN- ALLOWEDy A 2BL1_x SAS' EFF. WIDTH x T EFF. DEAM PTH LEACHING CHAMBER CAN LEA.CN: V! • 12M x 9A3.14) • [M2BAS • 12AS - 2BA5 x 6.63] x 2 x 0.74] • WILL GPD V! • 331.E 2I80 GPD RED. AREA REQUIRED: IIW GPD! 0.7d • 44B S.F. AREA FRONDED: 698E S.F. � 142a S.F. • 6B0 S. F. SB0 S.F. • 446 S.F. RED. INSTALL' C4E (1) • 1,600 GAL. SEPTIC iAHIC GONE (1) . DISTREUTICN BOX • 6 OUTLET ONE i 1) - 20.5% xS.03' EFF. WIMD 2'EFF. DEPTH LEACHING CHAMBER ASSESSORSMAP70 PARCEL 4f i 1 As5ES5LR570 PARCEL0 -N6 44 3- /'t ❑� DO PROPOSED / - PER' 9EL =VA' RECCIMFIOURATION J OF PAVED DRNEWAY 4 wy `y, '•'A AWAI �� T�F (r PROPOSED- PRECAST CONCRETE RISERS Tip .j RAISE COVERS WITHIN S- OF FINIGH GRADE MR.) NNOCKOUT"S TO BE GROUTm B-MN WITH HYDRAUIC 36'MAX rih CEMENT(TW.) SPEEOLEVELERS {iYP.j 24'10 zs.q 24.73 EFFECTIVE y DEPTH. 2' Tr P-YMIN -- GAS BAFFLE USE Tur-TTTE'OR LINES E%ISTNGDBOXMOST APPROVED RE MAIN LMLFOR 2 FT. EQUOVALERT(TYP.) BEFORE PITCHINGDC" TO - LEACHING FIELD SUBGRADE -) OUTLET a -Box 42l' 111' - SCHEMATIC FLOW PROFILE ALL INSTALLATIONS MOST CONFORM TO THE 41HIMLW REQUIREMENTS OF TITLE 5 A&SESSPRS MOP 70 PARCEL 84 SEE ARCHITECTURAL PLANS TITLED 'OAGHE ALOIDENCE ADDIT"'t J REIADDELING' BY EWASIS PC JAY C.WALTER ALA DATED OT-12.22 FOR � DETAILED DSVELUFN3 MOOITC'ATIOHS J / \ I \ EXISTING BULKHEAD TO BE REBUILT / xJiS \ � J I LAPM / ct STOOP TO REMOVED !9��p S � �l xffi / RESER4EAAEA HA368.F_I .� xmf / STEW ST/ ERS VIRCE J� PROPOSED 1.500 GAL.DOM J %YLI d Y�p4�/ SEPTIC TANK - n.r jR2f AC.) r �- ------ APFRGX. LOCI FON CP-- +u� -NO PUTtl' Lm I &�AEQ`pa van., BASS RIVER RDA❑ I 7 I 1< r r f PLAN 10 5 8 10 30 1 rmB = 1011 COVERS TO BE PLACED 41 MIL 11NYL WITHIN 3.OF FINISH LINER HIGH] GRADE ITYP-I YA' TO IT DOUBLE WASHED STONE LAYER OF W TO14' STONFJ EZ2tzlB f9 L9 OR OEOTEXTILE BE iE3E3® FABRIC B®17®® s- VARIES 4'-10' VANES VARIES SEE DETAL p GROUNDWATER NOT ENCOUNTERED AT DEPTHOF• 11.9 MEL. =173) LEACHING CHAMBER c) ONE 11)- 2P-V LENGTH xB' -1V EFF. WIDTH T-D' EFF, DEPTH LEACHING CILAABER CONGTRUCT BY PLACIM3 THREE Sfi' %4'-10' X3'-0• LEACIIIFIO pW1ABER UMITB ET1D TO END. SEE DETAIL RElOW FOR STONE DIMENSION& 'USE WO GALLON LEACH CHAMBER UNITS AS MANUFAATLRED BY BHOREY PRIXAST OR EQUAL) rCOASTAL on�in�ring cm KEY MAP NO SCALE REFERENCE: ASSESSORS MAP 7D, PARCEL 92 L.C.P. 22EO4A ❑ 2 DATUM: w a ELEVATIONS SHOWN HEREON ARE REFERENCED TO THE NORTH AMERICAN VERTICAL DATUM OF 1908 (NAVD 1SRR) ASYESSORSMAP 70 PARCEL 83 r PROPOSED 5' I HEREBY CERTIFY THAT THE CONDITIONS SHOWN HEREON ARE ON THE GROUND AS PROPOSED LEACHNG CFIAMBER OF FIELD SURVEY 05-U9-21. ,�. 02.M'x nAE x&ST MMIS] DATESEPTEMBER 3C. 2022 `:Y�„1•�`� a:' JOiI t- "+•Z No 33E02 WEAL al- 00 I:. L�r' f PROPOSED 4D MIL _�'�. 4t . '� • VINYL LINER - 1• _ L.uS T--•6 •'.V," ry' '�' I /� ASSE.4517,RSMAP70 PARCEL 93 = I- i ❑ C PROPOSED RESERVE ALL EMOTING SOIL SEWAGE _ AAEA1E7423.F.] DISPOSALSYSTEMTOBE'�� M O PROPOSED COMPONENTS TO BE M� � DISTRIBUTION SOX PUMPED, REMOVED. AND MOT✓-5) DISPOSED OF OFF-SM IN ACCORDANCE TO TITLE5 3 t LEGEND a- } rwo LOCAL eoARo of �/� HEALTH REGULATIONS J w O v/ 1f ■ BOUND /z �r J 3 j O IRON PIPE Q Iff 1+ HYDRANT �F// DEATFI6W�G7AG fmlrnlDRAfrr v ---- FL=7d+5 f5EEDA7IAI+AiTFj D4 WATER GATE (� a UTILITY POLE LCL ® ELECTRIC METER C V 11 LIGHT POLE N W Q WOOD POST Z -'- PICKET FENCE Q SPLIT RAIL FENCE ❑ J W STOCKADEFENCE Or -c - UNDERGROUND GAS SERVICE w A- WATER SERVICE -'- OVER HEAD WIRE a = •-•�-� coNrouR r � 0 SPOT ELEV. SCALE 1'=7U CONIFER TREE DRwh'INOflLE t��y C79677-Civ.dwg _may DECIDUOUS TREE DATE PROPOSED CONTOUR DRAWN BY DAVrWGM NM; CHECKED BY THE IHFCRMATION HEREON HAS BEEN PREPARMACCORDING TO THE 9 PM REQUIREMENTS OF TRUE 5OF THE STATE ENVIRONMENTAL CODE FOR g SLBSORFAtE DISPOSAL Or SANITARY SEWAGE AND LOCAL BOARD OF n HEALTH REGULATIONS. O INSPECTIONNOTE UAL THESTATEENVIRONMENTAL CODE,TITLE5,REWIRESNSPECTION(S) UZ. . DETAIL OF LEACHING CHAMBER OF THE GEP AGE DISPOSAL 9Y87EM BYTIE DESIGN ENGINEER. I OFTHATTONCOHTRACTORMUSEM OYYTHE ESIGNDESIGN OINEEER UDR TO THE STARTOF INSTALLATION FOR DISCUSSION ON REWIRED .L NOT TO SCALE IN 1 OF 1 SHEETS PROJECT NO. C79B7T.UU