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HomeMy WebLinkAbout21 Pine Cone Drive Sewage System UpgradeSOIL TEST PIT DATA NOT TO SCALE MARCH 1, 2012 TEST PIT TP -1 TEST PIT TP -2 GRD. EL. 99.5 GRD. EL. 99.0 SHGW EL. 87.5 SHGW EL. 87.0 0/A LOAMY SAND 1OYR 3/3 EL. 99.0 l6 LOAMY SAND 10YR 5/8 EL. 97.5 C MEDIUM SAND 2.5Y 7/4 6" 24" 56" 144" 0/A LOAMY SAND 10YR 3/3 EL. 98.5 B LOAMY SAND 10YR 5/8 ONSITE SOIL EVALUATION QAM MARCH 1, 2012 TEST BY: BASS RIVER ENGINEERING. WITNESSED BY: PHIL RENAULD, R.S. PERC. RATE: < 2 MIN./INCH SOIL EVALUATOR: THOMAS McLELLAN, P.E. 6" SOIL CLASS: CLASS I L T•A•R•: 0.74 GPD/S.F. LEGEND 30" y ESTIMATED (NOT OBSERVED) SEASONAL HIGH GROUNDWATER 56' PERCOLATON TEST RANGE UNSUITABLE MATERIALS (TO BE REMOVED) NO OBSERVED G.WATER NO OBSERVED GAMMA 144" COVER HDPE RISER 2" WALLS F 3- 9-1/?• O O 210 T(05)'5" DIA. I• 130 KNOCKOUTS TYP. 2• J : ✓rte , BOTTOM ON LEVEL 6" MINIMUM PLAN VI STABLE BASE 3/4" TO 1-1/2" EW CRUSHED STONE ���7[� SECTION VIEW NOTES. 1. FIRST TWO FEET OF PIPE OUT OF DIST. BOX TO BE LAID LEVEL 2. ALL PIPE CONNECTIONS AND CONCRETE CONSTRUCTION SHALL BE WATERTIGHT. 3. FILL ALL UNUSED KNOCKOUTS WITH MORTAR. 4. CONCRETE COVER SHALL BE RAISED TO WITHIN 6 INCHES OF FINISHED GRADE NOT TO SCALE NOTES 1. SEPTIC TANK SHALL BE STEEL REINFORCED CONCRETE. 2. SEPTIC TANK SHALL BE CAPABLE OF WITHSTANDING H-10 LOADING. 3. ALL PIPE CONNECTIONS AND CONCRETE CONSTRUCTION SHALL BE WATERTIGHT. 4. TEES SHALL BE SCH. 40 PVC AND SHALL BE LOCATED WITHIN 12" OF TANK WALL AND ACCESSIBLE FROM TANK COVER. 5 FILL ALL UNUSED KNOCKOUTS WITH HYDRAULIC CEMENT. SCHEDULE OF ELEVATIONS TOP OF FOUNDATION 4" INVERT AT BUILDING 4" INVERT AT SEP11C TANK (IN) 4" INVERT AT SEPTIC TANK (OUT) 4" INVERT AT DIST. BOX (IN) 4" INVERT AT DIST. BOX (OUT) ELEVATIONS AT LEACHING FACILITY: 4" INV. AT LEACHING CHAMBERS BOTTOM OF LEACHING CHAMBERS BOTTOM OF TEST PIT NOTE: THE PROPOSED STRUCTURE WITH BUILDING, BOX WINDOWS, WOOD STOOPS AND BULKHEAD = 2,374± S.F. (24.7%) LOT 8 RAISE AT LEAST ONE EXISTING COVER TO WITHIN 6' OF FINISHED GRADE. THE RISER SHALL BE 18" HDPE PIPE __ ..... r- CONC. COVER LOT 14 I 19 9 4. 10'-6" 10-0' _ 3" r --------------I 4' MIN. I LIQUID 5'-8" - - I 4'-6" LOCATE DEPTH V-8"INLET TEE OUTLET TEE UNDER COVER W/GAS BAFFLE - I 3" 3. I I L--------------� .. EXISTING LEACHING PIT TO BE PUMPED, FILLED WITH CLEAN SAND, CRUSHED AND ABANDONED IN ACCORDANCE WITH TITLE 5 6" MINIMUM CROSS-SECTION VIEW PLAN VIEW 3/4" TO 1-1/2"� CRUSHED STONE 500 GALLON CONCRETE LEACHING CHAMBER (H-10) NOT TO SCALE 5" DIA. KNOCKOUT (TYP.) 12-3SERVATION 6" COVER OBSERVATION ORT 1-1/2" TAPER FR -- CONC. RISER =O Com= E_71O OCA DCS DO CSO OOO OCA OO O ESO =M OC_lO OE=O O TrY k � O O O O r DD Oo ODO o0 OO 34 24" EFFECTIVE OEC =MEZI OO OM DEPTH /I "` O r 1; 4'-10 FRONT VIEW SIDE VIEW NOTES: 1.. ONE ACCESS COVER PER SYSTEM SHALL BE RAISED TO FINISH GRADE 2. CHAMBERS SHALL BE 500 GALLON LEACHING DRYWELL, MANUFACTURED BY SHOREY OR APPROVED EQUAL 3. GEOTEXTILE FABRIC MAY BE USED IN UEU OF DOUBLE WASHED STONE. • LOAM AND SEED ALL DISTURBED AREAS 2" LAYER OF 1/8" TO 1/2" DOUBLE WASHED STONE ABOVE CROWN OF PIPE 3/4' TO 1-1/2- DOUBLE -1/2"DOUBLE WASHED STONE TO CROWN OF PIPE 102.00 A 97.50 B 97.00 C 96.75 D 96.41 E 96.24 F 96.00 G (BRKOUT 96.8) 94.00 H 87.00 J Z CURRENT OWNER: DEBORAH A. CUBELA TITLE REFERENCE: CTF. 177902 PLAN REFERENCE: LCP 11435-A m Z m a a ASSESSORS MAP: 23 LOCUS MAP PARCEL: 66 o���py1H BRIAN G. G, ZONING DISTRICT: R-25 / / SETBACKS: FRONT 25' 330 GALLONS X 200% = 660 GALLONS SIDE 15' REQUIRED SEPTIC TANK REAR 20' MINIMUM LOT SIZE: 25,000 S.F. EXISTING TOTAL LOT AREA: 9,600± S.F. NITROGEN SENSITIVE ZONE: NOT A ZONE If FEMA FLOOD � ZONE DISTRICT- "C' /LONG OVERLAY DISTRICT: NONE // LOT 12 NOTE: WATER UNE TO BE RELOCATED IN THE EVENT THE RESERVE AREA NEEDS TO BE UTILIZED. GENERAL NOTES: 1. THIS PLAN IN ONLY INTENDED FOR THE DESIGN AND CONSTRUCTION OF THE SEWAGE DISPOSAL FACILITY AS PART OF THE BUILDING PERMIT APPLICATION PACKAGE. 2. ALL CONSTRUCTION METHODS AND MATERIALS SHALL CONFORM TO 310 CMR 15.000 AND YARMOUTH BOARD OF HEALTH REGULATIONS. 3. THERE ARE NO KNOWN OR PROPOSED PRIVATE WELLS LOCATED WITHIN 150 FT. OF THE PROPOSED LEACHING FACILITY. 4. IF AN OVERDIG IS SPECIFIED, REMOVE ALL TOPSOIL, SUBSOIL AND OTHER UNSUITABLE MATERIALS. 5. IF AN OVERDIG IS SPECIFIED, REPLACE ALL EXCAVATED MATERIALS WITHIN THE LIMIT OF EXCAVATION WITH CLEAN GRANULAR SAND, FREE FROM ORGANIC MATERIAL AND DELETRIOUS SUBSTANCES. MIXTURES AND LAYERS OF DIFFERENT CLASSES OF SOIL SHALL NOT BE USED. FILL SHALL NOT CONTAIN ANY MATERIAL LARGER THAN 2 INCHES. A SIEVE ANALYSIS USING A #4 SIEVE SHALL BE PERFORMED ON A REPRESENTATIVE SAMPLE OF FILL. UP TO 45% BY WEIGHT MAY BE RETAINED ON THE #4 SIEVE. SUCH ANALYSES MUST DEMONSTRATE THAT THE MATERIAL MEETS EACH OF THE FOLLOWING SPECIFICATIONS: 100% MUST PASS #4 SIEVE 10% MUST PASS #50 SIEVE 0-20% MUST PASS #100 SIEVE 0-5% MUST PASS #200 SIEVE 6. EXISTING UTILITIES WHERE SHOWN ON THE PLANS ARE APPROXIMATE. THE ENGINEER DOES NOT GUARANTEE THEIR ACCURACY OR THAT ALL SUBSURFACE STRUCTURES ARE SHOWN. CONTRACTOR SHALL VERIFY THE SIZE, LOCATION AND ELEVATION OF INVERTS OF UTILITIES AND STRUCTURES, WITHIN THE LIMIT OF WORK, PRIOR TO THE START OF CONSTRUCTION. IF ANY DISCREPANCIES ARE DISCOVERED OR FIELD CHANGES REQUIRED, THE CONTRACTOR SHALL NOTIFY THE ENGINEER IMMEDIATELY. 7. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROPERLY COORDINATING THE PROPOSED CONSTRUCTION ACTIVITIES WITH DIG -SAFE AND THE APPLICABLE UTILITY COMPANIES, AND SHALL COMPLETE THE PROPOSED WORK WITHOUT ANY INTERRUPTIONS IN SERVICE. 8. CONTRACTOR IS REQUIRED TO NOTIFY DIGSAFE, PER MASS. STATUTE CHAPTER 82, SECTION 40 (888) 34-".--7233 A MINDALINt, OF 72 HOURS PRiGR TO THE SART OF CONSTRUCTION. 9. THIS SYSTEM IS NOT DESIGNED FOR THE USE OF A CY�RBAGE GRINDER. THE OWNER HAS INFORMED BSC GROUP THAT THE PREVIOUSLY INSTALLED GARBAGE GRINDER HAS BEEN REMOVED INSTALLATION OR USE OF A GARBAGE GRINDER AT THIS PROPERTY,IS NOT ALLOWED PER 310 CMR _15.240(4). EXISTING DWELLING FLOOR PLANS NOT TO SCALE BENCHMARK: TOP OF _ CONCRETE BOUND. ELEV 100.00 ASSUMED SUNROOM (U71L i rF '� BATH I KITCHEN r BED11 !� 0 LIVINGROOAI SED12 ' / 10,01 r NI DESIGN CALCULATIONS i oN LOCUS U m Z m a a SILVER LEAF LANE > LOCUS MAP DESIGN FLM Of Mgss�y o���py1H BRIAN G. G, o YERGATIAN -+ " CIVIL N .4\662060 OFF, FC SF,lrptw a'`' - / / 3 BEDROOMS ® 110 GPD/BEDROOM = 330 GPD PROFESSIONAL ENGINEER 330 GALLONS X 200% = 660 GALLONS SYSTEM UPGRADE 21 PINE CONE DRIVE REQUIRED SEPTIC TANK WEST YARMOUTH 01 (BARNSTABLE COUNTY) y R SITE PLAN O/ / 330 GPD 'A' 200% = 660 GALLONS DATE DESC. REQUIRED MIN. 1,500 GALLON SEPTIC TANK SIZE OF REQUIRED LEACHING FACILITY � DESIGN PERC. RATE: <2 MIN/INCH FILE 0 /LONG TERM APPL. RATE: 0.74 GPD/SF // 330 GPD a• 0.74 GPD/SF = 446 SF / / SIZE OF LEACHING FACILITY PROVIDED PP �D (N .me Date PREPARED FOR: ,/ / USE (3) 500 GALLON CONCRETE CHAMBERS CENTERED INSIDE C/O STEVE HETZEL 508-259-5252 A 30' X 10' STONE FIELD 349 Route 28, Unit D / 02673 508 778 8919 © 2012 BSC Group, Inc. SIDEWALL AREA = 2(30.0' + 10.0') X 2 = 160.0 S.F. % BOTTOM AREA = 30.0' X 10.0' = 300.0 S.F. SHEET 1 OF 1 460.0 S.F. / 460 S.F. X 0.74 GPD/S.F. = 340 GPD 340 GPD PROVIDED > 330 GPD DESIGN NI 28 i oN LOCUS U m Z m a a SILVER LEAF LANE > LOCUS MAP NOT TO SCALE Of Mgss�y o���py1H BRIAN G. G, o YERGATIAN -+ " CIVIL N .4\662060 OFF, FC SF,lrptw a'`' - ssr a - BRIAN G. YERGATIAN DATE PROFESSIONAL ENGINEER SEWAGE DISPOSAL SYSTEM UPGRADE 21 PINE CONE DRIVE IN WEST YARMOUTH MASSACHUSETTS (BARNSTABLE COUNTY) y R SITE PLAN OCTOBER 26, 2012 NO. DATE DESC. Yarmouth Health Department PP �D (N .me Date PREPARED FOR: TOM & DEBORAH CEBULA 531 WEST 40TH STREET BALTIMORE, MD 21211 C/O STEVE HETZEL 508-259-5252 BSC GROUP 349 Route 28, Unit D W. Yarmouth, Massachusetts 02673 508 778 8919 © 2012 BSC Group, Inc. SCALE: 1" = 10' 0 5 10 20 rm FILE: P:\pr1'\4970600\Civil\-Drawings\4970600-SEP.dwg DWG. NO: 6149-01 SHEET 1 OF 1 JOB, N0: 4-9706.00