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HomeMy WebLinkAboutEngineered Plan - 2016S01 TEST PIT DATA VARIANCES REQUESTED 500 GALLON CONCRETE LEACHING CHAMBER H-20 _ LOCUS INFORMATION NOT TO SCALE NOT TO SCALE OWNER: THOMAS. F. CAMPBELL TEST PIT TP -1 TE EVALUATION SOIL NONECURRENT .4" PERFORATED PVC W/SCREW CAPTO EXTEND DON 20" ACCESS COVER TO WITHIN 3 INCHESONS TITLE REFERENCE: CERT. 134495 GRD. EL 100 SHGW "EL 86.5 DATE: FEB. 2, 2016 TONATURAL SUBGRADE. 5" DIA. KNOCKOUT (TYP.) OFFINISHGRADE LOAM AND SEED ALL DISTURBED AREAS PLAN REFERENCE: L.C. 30561-B EL 98.5 EL 97.8 EL 97.3 EL 95.5 FILL A SANDY LOAM 1OYR 2/2 B LOAMY SAND 10YR 5/6 . C MEDIUM SAND 1OYR 4/6 NO GROUNDWATER OBSERVED TEST BY: BSC GROUP, INC. ASSESSORS MAP: 58 1-1/2". TAPER 18" WITNESSED. BY: AMY VON HONE, R.S., CHOI 1 CONC. 12-36" COVER PARCEL: 240 LICENSED SOIL EVALUATOR: KIERAN J. HEALY, PLS 771 RISER PERCOLATION RATE: < 2 MINS. NCH17-11:31 1 � � � O. O 0 0 C� O •• '�• � .. 2" LAYER of 1/8" To ZONING DISTRICT: R-40 26" SOIL CLASS: CLASS 1 C� D O O O O O O ' 0 { 1/2- DOUBLE WASHED : SETBACKS:. FRONT 30' STONE ABOVE CROWN SIDE 20' LTA.R.: 0.74 GPD/S.F. 36»AHX C� ' O OF PIPE REAR 200 0 0 0 DOD 0 0 0 0 O O O O O OVERLAY DISTRICT: NONE EF3/4" TO 1-1/2"OO O O O O O O O O O D 0 0 0 O O DOUBLE WASHED NITROGEN SENSITIVE 32" LEGEND STONE TO CROWN ZONE: NOT IN A ZONE II ell//��� OF PIPE 8'-6" 4'-10'* FEMA FLOOD ZONE DISTRICT. ZONE X, DATED JULY 16, 2014 UNSUITABLE 12'-10" ANEL #25001 C0586 J 54" MATERIALS FRONT VIEW P (TO BE REMOVED) .,NOTES: SIDE VIEW MINIMUM LOT SIZE: 40,000 S.F. sm 1. ONE ACCESS COVER PER SYSTEM SHALL BE . RAISED TO FINISH GRADE. EXISTING LOT SIZE: 10,200± S.F. PERCOLATION ESTIMATED -� SEASONAL HIGH 2. CHAMBERS SHALL BE 500 GALLON LEACHING DRYWELL, 'MANUFACTURED BY SHOREY OR APPROVED EQUAL TEST. RANGE = 3. GEOTEXTILE FABRIC MAY BE USED IN LIEU OF DOUBLE WASHED STON. GROUNDWATERCP"EOf EL 86.5. 138" I I A.. I up DISTRIBUTION BOX DETAIL (H-10.1. NOT TO SCALE NOT NOTES 6" MAX. FISHING BROOK ROAD . REMOVABLE (PRI VATE40 WIDE) 1. THIS PLAN IN ONLY INTENDED FOR THE PERMITTING AND CONSTRUCTION OF THE COVER , SAL FA ASSOCIATED WORK SEWAGE DISPOSAL CIUTIES AND THE OCIATE SITEWORK. Tom_ 2. ALL CONSTRUCTION METHODS AND MATERIALS SHALL CONFORM TO 310 CMR 15.000 HDPE RISER + EDGE OF PAVE�EN - _'-'_ -' �""-"'� AND YARMOUTH BOARD OF HEALTH REGULATIONS. 2" WALLS 3" 21 «-) --- .-�"'" 3.. THERE ARE NO KNOWN ,OR PROPOSED PRIVATE WELLS LOCATED WITHIN 150 FT. OF THE i PROPOSED LEACHING FACILITY 9-1 /2" 00 13" • TEE 11-1%2". ON � _ ____ OHw--__ OHW ON.W--- -------- aHw ----'� --�-= "`0 4. IF AN . OVERDIG IS SPECIFIED, -REMOVE ALL TOPSOIL, SUBSOIL AND OTHER UNSUITABLE. ..-- N36'34'15"W 102.00 - --- MATERIALS. 5. . ' IF AN OVERDIG IS SPECIFIED, REPLACE ALL.EXCAVATED MATERIALS WITHIN THE LIMIT .OF _mT GRANULAR SAND EXCAVATION WITH CLEAN , FREE FROM ORGANIC MATERIAL AND -'� ° DELETRIOUS SUBSTANCES. MIXTURES AND LAYERS OF DIFFERENT CLASSES OF SOIL 2" SHALL NOT BE USED. FILL SHALL NOT CONTAIN ANY MATERIAL LARGER THAN 2 BOTTOM ON LEVEL/ i 6" MINIMUM ____ INCHES. A SIEVE ANALYSIS USING A #4 SIEVE SHALL BE PERFORMED ON A STABLE BASE 3/4" TO 1-1/2" PLAN VIEW I ..-- --" % REPRESENTATIVE SAMPLE OF FILL .UP TO 45% BY WEIGHT MAY BE RETAINED ON THE CRUSHED STONE - SECTION VIEW j -.••-.. LAMP �4 oZ� � #4 SIEVE. SUCH ANALYSES MUST DEMONSTRATE THAT THE MATERIAL MEETS EACH OF ! CATIONS: BITUMINOUS N NOTES `'�- w THE FOLLOWING SPECIFICATIONS: DRIVEWAY o 0i THOMAS F IF I/ _ MAP 58 LOT 305 100% MUST PASS #4 SIEVE OR BAFFLE WHERE SLOPE OF PIPE EXCEEDS 0.08 FT. FT. j $ % I PARCEL 240 10% MUST PASS 0 SIEVE 1. PROVIDE INLET TEE / + l N� 10,200fS.F. 10 1 MICHELE G. SCHMIDT 0-20% MUST PASS #100 SIEVE 2. FIRST TWO FEET OF PIPE OUT OF DIST. BOX TO BE LAID LEVEL LOT 303 I ,' ;t� MAP 580-5% MUST PASS X200 SIEVE o / 3. ALL PIPE CONNECTIONS AND CONCRETE CONSTRUCTION SHALL BE WATERTIGHT. N/P} / PARCEL 239 o i4 6. EXISTING UTILITIES WHERE SHOWN ON THE PLANS ARE APPROXIMATE. THE ENGINEER KENNETH A. MAIHESON 4. FILL ALL UNUSED KNOCKOUTS WITH MORTAR. MAP 58 � 1_ DOES NOT GUARANTEE THEIR ACCURACY OR THAT ALL SUBSURFACE STRUCTURES ARE Q 5. CONCRETE COVER SHALL BE RAISED TO WITHIN 6 INCHES OF. FINISHED GRADE. P��- 241 >y , I 21 • SHOWN. CONTRACTOR SHALL VERIFY THE SIZE, LOCATION AND ELEVATION OF INVERTS Y ' 0`'- ELEC.; . OF UTILITIES AND STRUCTURES, WITHIN THE LIMIT OF WORK, PRIOR TO THE START OF METER CONSTRUCTION. IF ANY. DISCREPANCIES ARE DISCOVERED OR FIELD CHANGES cv REQUIRED, THE CONTRACTOR SHALLNOTIFY THE ENGINEER IMMEDIATELY. BR I N DESIGN CALCULATIONS I c�i 4 DWEWNG ,27 PROPOSED CONSTRUCTION ACTIVITIES WITH -SAFE AND THE APPLICABLE U EXISTINGT THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROPERLY COORDINATING THE . 1 ' ,21 TIUTY CA C> FLOW 1 STORY WOOD FRAME _ ._ _ COMPANIES, AND SHALL COMPLETE THE PROPOSED WORK WITHOUT ANY INTERUPTIONS c.� DESIGN - - - - -. 2 BEDROOM HOUSE I- - - - - - - CA. Cn 3 BEDROOMS ® 110 GPD/BEDROOM 330 GPD GARAGE TFF=104.4 =103.5I o l / IN SERVICE. INV=101.2 I �; .8. CONTRACTOR IS REQUIRED TO NOTIFY DIG -SAFE, PER MASS. STATUTE CHAPTER 82, cC REQUIRED SEPTIC TANK EXISTING �► cct'o BR 2 m t ( ) v DWEWNG ,15 v' t KITCHEN BATH SECTION 40 1-888-344-7233 A MINIMUM OF 72 HOURS PRIOR TO THE START OF 330 GPD X 200% = 660 GALLONS 1 I o c USE EXISTING 1,000 GALLON SEPTIC TANK o CONSTRUCTION. N o ' I I o 9. THIS SYSTEM IS NOT DESIGNED FOR THE USE OF A GARBAGE GRINDER. INSTALLATION SIZE OF REQUIRED LEACHING FACILITY o 17.6 o OR USE. OF A GARBAGE GRINDER AT THIS PROPERTY IS NOT ALLOWED PER 310 CMR DESIGN PERC. RATE: <2 MIN/INCH GA� 0 15.240(4). LU LONG TERM APPL RATE: 0.74 GPD/SF , CONC. / METER S< BLOCK PATIO/ G y- 330 GPD + 0.74 GPD/SF = 446 SF f -� 103 DECK 10. THE WATERLINE . SHALL BE SLEEVED .OR RELOCATED PRIOR TO CONSTRUCTION OF THE -�. o RESERVE AREA (IF NEEDED). w SIZE OF LEACHING FACILITY PROVIDED o No x ' ENCH MARK: USE (2) 500 GALLON H-20 CONCRETE LEACHING CHAMBERS IN TRENCH CORDER OF BULKHEAD CONFIGURATION WITH 4' STONE ON ENDS AND SIDES. EL=10.1 (ASSUM M ii 02 0 W) BOTTOM AREA: 25' X 12.83' 320.7 S.F. rn ` '' 101 �' ``'`" `� r •.� PUMP, CRUSH, FILL N SID AREA: 2 X (2 X (25 + 12.83 )) = 151.3 S.F. 10 // APPROXIMATE wmi. CLEAN SAND SCHEDULE OF ELEVATIONS 1 EFFECTIVE LEACHING AREA = 472 S. LOCATION VF AND ABANDON \10 EXISTING LEACHING r, EXISTING LEACHING = ACHY `- '� r PIT, w PIT IN ACCORDANCE TOP OF FOUNDATION 103.5 A N 472 S.F. X 0.74 GPD/S.F. 349 GPD (INSTALLED CAPACITY) 3 -- . 349 GPD > 330 GPD (19 GPD RESERVE CAPACITY PROVIDED) OSO .:'^;*::'�; ; ;': ; .': gib''' WITH TITLE 5 • 4" INVERT AT BUILDING 101.2 B 4" INVERT AT SEPTIC TANK (IN) 99.25 C IOD RETAINING/ WA " 4LL INVERT AT SEPTIC TANK (OUT) 99.00 D 2 4" INVERT AT DIST. BOX (IN) 97,00 E OUT 4" • •' INVERT AT. DIST. BOX 96.83 F 1,000 GALLON SEPTIC TANK (H-10� �- - .. SHED (OUT) o NOT TO SCALE �10 � ELEVATIO S AT LEACHING FACILITY:. d o 0 7P#11 j 4" INV. .AT LEACHING CHAMBERS 96.30 G (BRKOUT 97.3) c 98 LANDSCAPE TIES \ BOTTOM OF LEACHING CHAMBERS 94.30 .H EL COTES: RAISE AT LEAST ONE EXISTING .COVER .,\ T0. WITHIN. 6" OF FINISHED' GRADE 1. ADD 10" INLET TEE, IF NEEDED. THE RISER SHALLBE 18" HDPE PIPE . c 99 10 `, OCKAD�FENCE ESTIMATED SEASONAL HIGH GROUNDWATER 86.50 J cn 2. ADD 14 OUTLET TEE AND GAS BAFFLE, IF NEEDED. 0 6" CONC. COVER 6 4'15"E 102.00' 10'TO BE CONFIRMED AT TIME OF CONSTRUCTION SYSTEM PROFILE 1NOT- TO SCALE v, PROPOSED 500 GALLON CONC. PROPOSED EXISTING 1,000 REMOVE AND PROPOSED: OBSERVATION LEACHING CHAMBER DIST. BOX GALLON SEPTIC DISPOSE OF 30' X 10' 4" SCH. 40 PVC PORT (TYP.) TANK TO REMAIN EXISTING OUTLET RESERVE AREA EL=A L=24 FT. . PIPE. ) TOP FOUNDATION o, a FIRST PIPE LENGTH FOR MINE SET FINISH 99.5 GRADE 00.5 LOT 294 EL 102.5± 4" SCH. 40 PVC 10" EXISTING TO •3 N� t AIN 4" SCH 40 PVC v 9 i 0 0 M rn rn rn n. g" REMOVE A PORTION RAISE AT LEAST REM . OF THE EXISTING ONE COVER TO 4' MIN. LINDA L WOOD N/F RETAINING WALL AND -WITHIN 3" OF MAP 58 , . LIQUID MELISSA HOWES RE -GRADE AS FINISHED GRADE. PARCEL 250 LOCATE DEPTH a MAP 58. NECESSARY. 0 INLET TEE OUTLET TEE PARCEL 249 0 v o 0 0 0 0 0 0 UNDER COVER I=B 1=D I=G 0 0 0 0 0 0 0 0 0 0 W/GAS BAFFLE '.: 1=C 1=E 1=F H LEACHING :.. • A ...... - .: E3 : DISTRIBUTION 7.8' SEPARATION CHAMBERS SEPTIC TANK BOX 1 � o LOCUS �s'P OCG O v N 28 LOCUS MAP NOT TO SCALE OF 44 4 sS40 J, o G If BRIAN G. YERGATIAN a CIVIL' cn No: 46206 1 -Q IS T r FSS/ANAL ENG BRIAN. YERGATIAN DAT PROFESSIONAL ENGINEER SEPTIC SYSTEM U.PG RAD E #21 FISHING BROOK RD IN SOUTH YARMOUTH MASSACHUSETTS (BARNSTABLE COUNTY). SITE PIAN. FEBRUARY 12, 2016 Yarmouth Health Department �etl 7PPILZ DZ dame Date NO. DATE DESC. PREPARED FOR: TOM CAMPBELL C/O DOUG CAMPBELL ERA REAL ESTATE #965 ROUTE 28 SOUTH YARMOUTH, MA 02664. BSC.fi 349 Route 28, Unit D W. Yarmouth, Massachusetts 02673 508 778 8919 © 2016 BSC Group, Inc. SCALE: 1" = 10' 0 5 10 20 Fm FILE: P.\prj\49993-SEP.DWG DWG. NO: 6334-01 SHEET 1 OF 1 JOB. NO: 4-9993.00