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HomeMy WebLinkAbout94 Cranberry Lane SewageSOIL TEST PIT DATA: TEST PIT _#1_ GRD. EL. 91.0 EST. HIGH GW. 77.0 FIBRIC LOAMY SAND 2.5Y 5/2 B LOAMY SAND IOYR 5/8 LOAMY SAND 2.5Y 6/6 LOAMY SAND 2.5Y 6 3 EL = 85.0 92" LOAMY-3 OAMY3FINE SAND 2.5Y 6/6 NO G.WATER EL = 77.0 168" AUGUST 25, 2005 1;tql DATUM: VERTICAL DATUM: ASSUMED BENCH MARK SET: HYDRANT TAG BOLT #336 ELEVATION 88.16 PROFILE: NOT TO SCALE EL= A TOP FOUNDATION CONCRETE COVERS TO WITHIN EL -91.5 A 6" OF FINISHED GRADE. 5 OUTLET DIST. BOX SEPTIC TANK INVERT ELEVATIONS: TOP OF FOUNDATION DATE: A 8-25-05 6" TEST BY: 88.00 RON CADALLAC 4" WITNESSED BY: 91, AMY VON HONE C PERC. RATE: INVERT 8 MIN./INCH 30" SOIL EVALUATOR 4" RON CADALLAC AT DIST. BOX (IN) SOIL CLASS: E 1 60" AT DIST. BOX (OUT) 86.63 L.T.A.R. NITROGEN SENSITIVE 0.66 G.P.D./SQ.FT 72" NOT A ZONE II 168" AUGUST 25, 2005 1;tql DATUM: VERTICAL DATUM: ASSUMED BENCH MARK SET: HYDRANT TAG BOLT #336 ELEVATION 88.16 PROFILE: NOT TO SCALE EL= A TOP FOUNDATION CONCRETE COVERS TO WITHIN EL -91.5 A 6" OF FINISHED GRADE. 5 OUTLET DIST. BOX SEPTIC TANK INVERT ELEVATIONS: TOP OF FOUNDATION 93.00 A 4" INVERT AT BUILDING 88.00 B 4" INVERT AT SEPTIC TANK (IN) 87.55 C 4" INVERT AT SEPTIC TANK (OUT) 87.30 D 4" INVERT AT DIST. BOX (IN) 86.80 E 4" INVERT AT DIST. BOX (OUT) 86.63 F INVERTS AT LEACHING FACILITY: 4" INVERT AT BEGINNING INDICATES y ESTIMATED SEASONAL, HIGH GRO �,WATER INDt�AfES "l 'K7 OBSERVED GROUND WATER INDICATES PERC. TEST ®INDICATES UNSUITABLE MATERIAL 01 FIRST PIPE LENGTH TO BE SET LEV,� ' FOR MIN. 2' MG• ",' 61 sI EL=8 4" PVC SCH 40 i LEACHING CHAMBER o v o 0 0 o v v v o v v o 0 0 0 o v v o i v v v v v v v v v v H 7.5' SEPARATION IEST. HIGH GROUNDWATER q_ OF LEACHING CHAMBER 86.50 G BREAKOUT 87.0 ELEVATION AT BOTTOM OF LEACHING CHAMBER 84.50 H NO OBSERVED GROUNDWATER BOTTOM OF HOLE 77.0 J VARIANCES REQUESTED: FLOOR PLANS: SEE ATTACHED SEPTIC TANK DETAIL: 1,500 GALLON NOT TO SCALE NOTES: 1. SEPTIC TANK SHALL BE STEEL 5. INLET AND OUTLET TEES TO BE CAST IRON, REINFORCED CONCRETE. SCHED. 40 PVC OR CAST -IN-PLACE CONCRETE. 2. SEPTIC TANK TO WITHSTAND H-10 LOADING TEES TO BE CENTERED UNDER MANHOLE COVER. UNLESS UNDER PAVEMENT, DRIVES OR TRAVELED WAYS, WHEREIN H-20 LOADING SHALL APPLY. 3. ALL PIPE CONNECTIONS AND CONCRETE 2-24" DIA CONCRETE MANHOLES CONSTRUCTION SHALL BE WATERTIGHT. W/ METAL HANDLES BROUGHT 4. FILL ALL UNUSED KNOCKOUTS WITH TO 6" OF FINISH GRADE MORTAR. TEE TO BE UNDER RAISE M.H INLET W,�-_ SEWER BRICK a: - -,t 10'-0" k MORTAR i NOR e` PRECAST SEPTIC TANK10. e- INLET TEE 5'-2" 4 _6" a 4'-0" MIN. 5'-8" 9 LIQUID DEPTH - N µ DISTRIBUTION BOX DETAIL: NOT TO SCALE TITLE REFERENCE: DEED BOOK 20578, PAGE 178 PLAN REFERENCE: NO. OF OUTLETS: 5 FINISHED GRADE 'ABLE I- 2" WALLS ;:......;:...... 1 TT 6" 5,5" OUTLETS' 8" 1 L� 3. 4" VEL 12" -` e: 14" :� g'_1• 15 1/2" 2AS C he cis a«inal) tr e e BOTTOM ON LEVEL STABLE BASE PLAN VIEW u.-_�04' _W 6" MIN. 3/4" To CROSS-SECTION VIEW 1 1/2" STONE LOCUS PLAN: NO SCALE W. GREAT WESTERN ROAD 6 " DRIFTW❑❑D LN. 2 LOCUS $°A� 56°�xq°Yl4,° L_ 2. 6 W°°� 30TTOM ON LEVEL STABLEBASE 6" MIN. 3/4" TO CROSS-SECTION 1 USED STONE CRUBASE 30 1/2" PRECAST DIST. BOX I; , 4 PLAN VIEW NOTES: 1. DIST. BOX TO WITHSTAND H-10 LOADING UNLESS UNDER PAVEMENT, DRIVES OR TRAVELED WAYS WHEREIN H-20 LOADING SHALL APPLY. 2. PROVIDE INLET TEE OR BAFFLE WHERE SLOPE OF PIPE EXCEEDS 0.08 FT./FT OR IN PUMPED SYSTEM. 3. FIRST TWO FEET OF PIPE OUT OF DIST. BOX TO BE LAID LEVEL. 4. ALL PIPE CONNECTIONS AND CONCRETE CONSTRUCTION SHALL BE WATERTIGHT. 5. FILL ALL UNUSED KNOCKOUTS WITH MORTAR. LOCUS INFORMATION CURRENT OWNER: FRANCES MASON TITLE REFERENCE: DEED BOOK 20578, PAGE 178 PLAN REFERENCE: PLAN BOOK 120, PAGE 119 ASSESSORS MAP: 118 PARCEL: 78 ZONING DISTRICT: R-40 SETBACKS: FRONT 30' 0 00 00 SIDE 20' 5. WITHIN LIMIT OF EXCAVATION REMOVE REAR 20' MINIMUM LOT SIZE: 40,000 S.F. EXISTING LOT AREA: 25,151± S.F. PROPOSED LOT COVERAGE: 1,518± S.F. (67.) OVERLAY DISTRICT: APD NITROGEN SENSITIVE 547 S.F -x 0,66 GPD/SF 361GPD ZONE: NOT A ZONE II FEMA FLOOD EFFEC. DEPTH ZONE DISTRICT: "C" 7/2/1992 SPECIFICATIONS: PANEL #250015 0002 D BENCHMARK HYDRANT TAG BOLT LEACHING DETAIL: NOT TO SCALE i 11 330 X 200% = 25.5' SEPTIC TANK PROVIDED: = 1500 GAL. 4" PVC _ • "• D FI DESIGN PERC. RATE: <2 MIN./ INCH PIPE G.P.D/S.F. •• •ING DRYWELLS OT 01 0 00 00 - , PLAN 3 UNITS 01 CONSTRUCTION OF THE SEWAGE 330 X 200% = 11111111111111111111111111111111111771-7777777777777777 SEPTIC TANK PROVIDED: = 1500 GAL. e o e0000 • "• D FI DESIGN PERC. RATE: <2 MIN./ INCH LONG TERM APPL. RATE 0.66 G.P.D/S.F. •• •ING DRYWELLS OT 01 0 00 00 DESIGN CRITERIA: DESIGN FLOW: 3 BEDROOMS AT110G.P.B./D PLAN 29.5 MEW - LEACHING CHAMBERS LOAM & SEED DISTURBED AREAS CONSTRUCTION OF THE SEWAGE 330 X 200% = 11111111111111111111111111111111111771-7777777777777777 SEPTIC TANK PROVIDED: = 1500 GAL. SIZE OF LEACHING FACILITY REQUIRED: • "• D FI DESIGN PERC. RATE: <2 MIN./ INCH LONG TERM APPL. RATE 0.66 G.P.D/S.F. �I 500 S,F, 150' OF ANY KNOWN LEACHING FACILITY. 5. WITHIN LIMIT OF EXCAVATION REMOVE USE 500 GALLON IMPERVIOUS MATERIAL. LEACHING CHAMBERS(3 UNITS) 12',83X2'X29,5' SIDEWALL = 2(12.83'+29.51) X PEASTONE REMOVE BOTTOM = 12.83' X 29.5' E (b 547S,F. 547 S.F -x 0,66 GPD/SF 361GPD AL36- 0� UNSUITABLET.008 ALSO SHALL BE PERFORMED ON THE FRACTION EFFEC. DEPTH 0 MATERIAL MEETS EACH OF THE FOLLOWING SPECIFICATIONS: 0 MATERIAL FOR 5' ALL AROUND 10%-100% MUST PASS #50 SIEVE (0.30 mm EFFECTIVE PARTICLE SIZE) 07-207 MUST PASS #100 SIEVE rc 07-57 MUST PASS #200 SIEVE 0 7. EXISTING U71UTIES WHERE SHOWN IN THE DRAWINGS ARE APPROXIMATE. THE CONTRACTOR SHALL BE RESPON- SIBLE FOR PROPERLY LOCATING AND COORDINATING THE PROPOSED CON- STRUCTION ACTIVITY WITH DIG -SAFE AND THE APPLICABLE UTILITY COMPANY AND MAINTAINING THE EXISTING U11LITY SYSTEM IN SERVICE. DIG -SAFE SHALL BE NOTIFIED PER THE STATE OF MASSACHUSETTS 56" AT TEL. 1-888-344-7233. THE ENGINEER DOES NOT GUARANTEE THEIR ACCURACY OR THAT ALL UTILITIES AND SUBSURFACE STRUCTURES ARE SHOWN. LOCATIONS AND ELEVATIONS OF UNDERGROUND UTILITIES TAKEN FROM RECORD PLANS. THE CONTRACTOR SHALL VERIFY SIZE, LOCATION AND INVERTS OF UTILITIES WASHED STONE• TO THE START OF CONSTRUCTION. S. THIS SYSTEM IS NOT DESIGNED FOR TF:E USE OF A GARBAGE CRINDER. A GARBAGE GRINDER IS NOT RECOMMENDED DUE TO RECOGNIZED ADVERSE IMPACTS TO THE LEACHING FACILITY. 9. EXITING INVERTS ARE TO BE CHECKED BY THE CONTRACTOR PRIOR TO CONSTRUCTION. CONFIRM LOCATION do NUMBER OF INVERTS. 22' -10" - REQUIRED. T- P)SC ('-Npo 349 Main Street, (RT. 28) Unit D W. Yarmouth Massachusetts CROSS -SECTION OF DESIGN FOR SEWAGE DISPOSAL DESIGN CRITERIA: DESIGN FLOW: 3 BEDROOMS AT110G.P.B./D 330 G.P.D. REQUIRED SEPTIC TANK: 1. THIS PLAN IS FOR DESIGN AND CONSTRUCTION OF THE SEWAGE 330 X 200% = 660 GAL. SEPTIC TANK PROVIDED: = 1500 GAL. SIZE OF LEACHING FACILITY REQUIRED: OF HEALTH REGULATIONS. DESIGN PERC. RATE: <2 MIN./ INCH LONG TERM APPL. RATE 0.66 G.P.D/S.F. 330 GPD + 0.66 GPD/SF = 500 S,F, SIZE OF LEACHING FACILITY PROVIDED: 150' OF ANY KNOWN LEACHING FACILITY. 5. WITHIN LIMIT OF EXCAVATION REMOVE USE 500 GALLON IMPERVIOUS MATERIAL. LEACHING CHAMBERS(3 UNITS) 12',83X2'X29,5' SIDEWALL = 2(12.83'+29.51) X 2' = 169,3 BOTTOM = 12.83' X 29.5' = 378.4 TWO INCHES. A SIEVE ANALYSIS, USING A #4 547S,F. 547 S.F -x 0,66 GPD/SF 361GPD ELEVATION 88.16 'COR"ESE\Bby% \\\ N FOUND &\HFLb\ F \ \\ \\\\ \\\ x \ . LOT 17 prv� 3 �\` EXISTING SEPTIC COMPONENTS O/YW I 0 ., . \ � � � � \ \ � \ \ � TO BE PUMPED, CRUSHED & /� 1NooEP EkISTf REMOVED FROM SITE IN /�G pRf�\����; ACCORDANCE WITH TITLE 5. gy/ GF AM& lI r:. 33 03 CIFy If 0, �CO / V EXISTING - \ \ 1 \ \ \ MOBILE HOME �\ 1 ( I/ / \ 45.4 ���\\ \\ \ .\ -87- / 11 85 p ; (w ( i ��0�0 LOT 16 \ \ 92.2 CID jjj \/~ \ / ! °j /^� PROPOSED CONCRETE BOUND J f=- / ( / / FOUND TIPPED 3 BEDROOM I �� ` \,9 91.2 _`� O W / DWENG �� // T.O.F. 93.0 \`\ / ��� 1 /�/ Yaemoet" Ve ltM VeOartment PROPOSED � LIMITS OF ` 8q / \\� 25 % age\j/ EXCAVATION S 3�\��> SEEN NOTES PROPOSED 0 t0"f �� , Na ,e T rate "D" BOX \ / / PROPOSED 8, h ! � 12.83'x29.5' e ��W"4 LEACHING S.A.S. �\ 0) I UACKp, >� PROPOSED \ 2229 - - - 2.3,}_ --- 1500 GALLON \ TP#1 / CIVIL H PLAN VIEW LOT 15 SEPTIC TANK EXISTING \\ �� # / ( NO'S DWELLING TO \ ! reT e SCALE: 1" = 20 FEET BE REMOVED \ PROPOSED 0 10 20 40 FT. \ NEW DWELLING 64'-2"x23'-8" REVISIONS NO. DATE DESCRIPTION GENERAL NOTES: 1. THIS PLAN IS FOR DESIGN AND CONSTRUCTION OF THE SEWAGE DISPOSAL FACILITY ONLY. 2. ALL CONSTRUCTION METHODS AND MATERIALS SHALL CONFORM TO MASS. D.E.P TITLE 5 AND LOCAL BOARD OF HEALTH REGULATIONS. 3. ALL PIPES LOCATED UNDER PAVEMENT OR TRAVELED WAY SHALL BE SCHEDULE 40 OR EQUAL. 4. THERE ARE NO KNOWN PRIVATE WELLS LOCATED WITHIN 150 FT. OF THE PROPOSED LEACHING FACILITY NOR ANY KNOWN WELLS PROPOSED WITHIN 150' OF ANY KNOWN LEACHING FACILITY. 5. WITHIN LIMIT OF EXCAVATION REMOVE ALL TOPSOIL, SUBSOIL AND OTHER IMPERVIOUS MATERIAL. 6. REPLACE ALL EXCAVATED MATERIAL WITH CLEAN GRANULAR SAND, FREE FROM ORGANIC MATERIAL AND DELETERIOUS SUBSTANCES. MIXTURES AND LAYERS OF DIFFERENT CLASSES OF SOIL SHALL NOT BE USED. THE FILL SHALL NOT CONTAIN ANY MATERIAL LARGER THAN TWO INCHES. A SIEVE ANALYSIS, USING A #4 SIEVE, SHALL BE PERFORMED ON A REPRESENTATIVE SAMPLE OF FILL. UP TO 45y BY WEIGHT OF THE FILL SAMPLE MAY BE RETAINED ON THE #4 SIEVE. SIEVE ANALYSES ALSO SHALL BE PERFORMED ON THE FRACTION OF FILL SAMPLE PASSING THE ,y4 SIEVE, SUCH ANALYSES MUST DEMONSTRATE THAT THE MATERIAL MEETS EACH OF THE FOLLOWING SPECIFICATIONS: 100%. MUST PASS #4 SIEVE (4.75 mm EFFECTIVE PARTICLE SIZE) 10%-100% MUST PASS #50 SIEVE (0.30 mm EFFECTIVE PARTICLE SIZE) 07-207 MUST PASS #100 SIEVE (0.15 mm EFFECTIVE PARTICLE SIZE) 07-57 MUST PASS #200 SIEVE (0.075 mm EFFECTIVE PARTICLE SIZE) 7. EXISTING U71UTIES WHERE SHOWN IN THE DRAWINGS ARE APPROXIMATE. THE CONTRACTOR SHALL BE RESPON- SIBLE FOR PROPERLY LOCATING AND COORDINATING THE PROPOSED CON- STRUCTION ACTIVITY WITH DIG -SAFE AND THE APPLICABLE UTILITY COMPANY AND MAINTAINING THE EXISTING U11LITY SYSTEM IN SERVICE. DIG -SAFE SHALL BE NOTIFIED PER THE STATE OF MASSACHUSETTS STATUTE CHAPTER 82, SECTION 409 AT TEL. 1-888-344-7233. THE ENGINEER DOES NOT GUARANTEE THEIR ACCURACY OR THAT ALL UTILITIES AND SUBSURFACE STRUCTURES ARE SHOWN. LOCATIONS AND ELEVATIONS OF UNDERGROUND UTILITIES TAKEN FROM RECORD PLANS. THE CONTRACTOR SHALL VERIFY SIZE, LOCATION AND INVERTS OF UTILITIES AND STRUCTURES AS REQUIRED PRIOR TO THE START OF CONSTRUCTION. S. THIS SYSTEM IS NOT DESIGNED FOR TF:E USE OF A GARBAGE CRINDER. A GARBAGE GRINDER IS NOT RECOMMENDED DUE TO RECOGNIZED ADVERSE IMPACTS TO THE LEACHING FACILITY. 9. EXITING INVERTS ARE TO BE CHECKED BY THE CONTRACTOR PRIOR TO CONSTRUCTION. CONFIRM LOCATION do NUMBER OF INVERTS. 0. THE ENGINEER IS TO BE NOTIFIED OF ANY FIELD CHANGES THAT MAY BE REQUIRED. T- P)SC ('-Npo 349 Main Street, (RT. 28) Unit D W. Yarmouth Massachusetts 02673 508 778 8919 PROJECT TITLE: DESIGN FOR SEWAGE DISPOSAL SYSTEM REPAIR/UPGRADE #94 CRANBERRY LANE SOUTH YARMOUTH MASSACHUSETTS PREPARED FOR: CRAFTSBURY COMPANY, INC. LADD KAUTZ 845 MAIN STREET, ROUTE 28 SOUTH YARMOUTH, MA 02664 (508) 760-0500 DATE: AUGUST 23, 2006 COMP. DESIGN: K. HEALY CHECK: M. DIBB DRAWN: K. HEALY FIELD: D. GAZZOLO / J. McCARTIN FILE NO. 9156-SEP.DWG DWG NO. 5383-02 SHEET 1 OF 1 JOB NO. 4-9158.00 FILE COPY