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HomeMy WebLinkAbout83-2046 - Septic System Upgrade14414 l CONCRETE c�cF ti3 BOUND FOUND & � VHELI) \\ C, �F LEGEND SOIL TEST PIT DATA 500 GALLON CONCRETE LEACHING CHAMBER (H-20) NOT TO SCALE ONSITE SOIL EVALUATION NOT TO SCALE _77/UNSUITABLE TEST PR TP -1 TEST PR TP -2 4' PERFORATED PVC MATERIALS 20' ACCESS COVER (TO BE REMOVED) GRD. EL 12.1 GRD. EL 12.0 DATE NOVEMBER 10, 2015 W/SCREW CAP TO EXTEND DOWN TO WITHIN 3 IN SHGW EL 1.5 SHGW EL 1.5 TEST BY: BSC GROUP, INC TO NATURAL SUBGRADE OF FINISH GRADE WITNESSED BY: AMY VON HONE, BOH WITH H-20 METAL COVER 12-36" COVER LOAM AND SEED ALL DISTURBED AREAS ESTIMATED SEASONAL HIGH GROUNDWATER EL 11.4 v_ OBSERVED 26, - GROUNDWATER vj ?pa• PERCOLATION EL 10.3 TEST RANGE EL 9.6 'G O s�CONCRETfEI, 0 6 A LOAMY SAND 1OYR 2/2 B - LOAMY SAND 10YR 5/6 C-1 COARSE SAND 10YR 5/8 10% GRAVEL C-2 FINE MED. SAND 25Y 6/6 LICENSED SOIL EVALUATOR: KIERAN J. HEALY. PLS, SE LOAMY SAND PERCOLATION RATE < 2 MINS./INCH 5" DIA. KNOCKOUT (TVP.) tOYR 2/2 SOIL CLASS: CLASS 1 1-1/2' TAPER I I CONC. RISER 9' EL 10.5 18' LT.A.R.: 0.74 GPD/S.F. �. ,. „ .. ,... Z11 ® I LAYER LE WAS TO 1/2" DOUBLE WASHED LOAMY SAND OD CSO mom C]O CID 0 STONE ABOVE CROWN 1OYR 5/6 OC] 0� BOO O� CIO ' 36' E� � 0 E1 0 OF PIPE HIGH GROUNDWATER COMPUTATION 24" /4" TO 1 -1/2 - (BASED ON TP 2 �� �� BOO OIC I-10 EFFECTIVE 3 21" EL 9.5 C-1 30' 0� Do COO CSO CIO DEPTH i 0 DOUBLE WASHED STONE TO CROWN COARSE SAND MHW OBSERVED 1.5' 0� 0M OOO OD CIOr OF PIPE 10YR 5/8 4'-10' 30' EL 8.5 10% GRAVEL 42' C-2 FINE MED. SAND 25Y 6/6 ' FRONT VIEW SIDE VIEW 'Its.BENCHMARK NOTES: 727' = 126' 11. ONE ACCESS COVER PER SYSTEM SHALL BE RAISED TO FINISH GRADE. mss, �A BOUND = TOP OF CONCRETE BOUND AT SOUTHWEST CHAMBERS SHALL RE 500 GALLON LEACHING DRYWELL 138 138' GENERAL NOTES COCIARNER OF LAT Al TOP OF BANK MANUFACTURED BY SHOREY OR APPROVED EQUAL 4'. ;'1 ELD UND & EL 0.0 144" EL. = 9.84 (NAVD-1988) 3. GEOTEXTILE FABRIC MAY BE USED IN LIEU OF DOUBLE WASHED STONE 7. THIS PLAN IS ONLY INTENDED FOR THE PERMITTING AND CONSTRUCTION OF THE µ�� / SEWAGE DISPOSAL FACILITIES AND ASSOCIATED SITE WORK. "OFF H�FO'p�/ � �C LOCUS INFORMATION 2 ALL CONSTRUCTION METHODS AND MATERIALS SHALL CONFORM TO 310 CMR 15.000 CRAIG . �%'yO� `` �O�O` S'9�S)'\ CURRENT OWNER: JKM REALTY TRUST AND YARMOUTH BOARD OF HEALTH REGULATIONS. FIELD m TITLE REFERENCE: CTF 208901 3 PROPOSED LEACHINHERE ARE NO G FACILITY OR POSED PRIVATE WELLS LOCATED WITHIN 150 FT. OF THE ?� LAND LAND r N/F F� / �68iS. SANDRA TAUBERT PLAN REFERENCE: LCP 41437-A ��J \ / \ �2 4. IF AN OVERDIG IS SPECIFIED, REMOVE ALL TOPSOIL SUBSOIL AND OTHER UNSUITABLE ` #208 PLEASANT STREET MATERIALS. ASSESSORS MAP 51 r ASSESSORS MAP: 43 7 G 207 G PARCEL 104 CONCRETE / \ 1 \ PARCEL 23 / CERTIFICATE 155906 5. IF AN OVERDIG IS SPECIFIED, REPLACE ALL EXCAVATED MATERIALS WITHIN THE LIMIT OF BOUND EXCAVATION WITH CLEAN GRANULAR SAND, FREE FROM ORGANIC MATERIAL AND L.C.P. 41437-A P FOUND & 0 \ / \ ZONING DISTRICT: RS -40 DELETERIOUS SUBSTANCES. MIXTURES AND LAYERS OF DIFFERENT CLASSES OF SOIL HELD a-1 \ OVERLAY DISTRICT: NONE SHALL NOT BE USED. FILL SHALL NOT CONTAIN ANY MATERIAL LARGER THAN 2 ONS CURVE o / c \ } \ WILLIAM & MARYFLOU JACKSON SETBACKS: FRONT 30' 1 INCHES. A SIEVE ANALYSIS USING A #4 SIEVE SHALL BE PERFORMED ON A NON-TANGENTAL k, \ / #4 JESSIE'S LANE SIDE 20' ! REPRESENTATIVE SAMPLE OF FILL UP TO 45% BY WEIGHT MAY BE RETAINED ON THE \ ASSESSORS MAP 51 REAR 20' 1 #4 SIEVE. SUCH ANALYSES MUST DEMONSTRATE THAT THE MATERIAL MEETS EACH OF .00 TOP OF DWELLING FOUNDATION 14 A-1 \ PARCEL 1102.7 4' INVERT AT DWELLING 10.97 B-1 N o DEED B07K 28474, PAGE 184 THE FOLLOWING SPECIFICATIONS TOP VE GARAGE SLAB 1234 A-2 �o o °�\ 2 MINIMUM LOT SIZE: 40,000 S.F. 4' INVERT AT GARAGE 10.77 B-2 n h ` \ X 71.7 \ \ EX. TOTAL LOT AREA: 26,440± S.F. 100% MUST PASS #4 SIEVE 4" INVERT AT HSE/GAR SEPTIC TANK (IN) ]Q•57 C -' z \ \ PROPOSED NITROGEN SENSITIVE 10% MUST PASS #50 SIEVE CONCRETE PERVIOUS 0-20% MUST PASS #100 SIEVE 4' INVERT AT HSE/GAR SEPTIC TANK (OUT) 10.32 0-1, D-2 BOUND \ DRIVEVA y GARAGE SLEEVE WATER UNE ZONE: NOT A ZONE II D-5% MUST PASS 1200 SIEVE 10.06 A-3 FOUND & UNDER WITHIN 10' OF S.A.S. 4' INVERT AT GAZEBO c�L , CONSTRUCTION FEMA FLOOD HELD 4' INVERT AT GAZEBO SEPTIC TANK (IN) 9.86 8-3 \ ZONE DISTRICT: ZONE X AND ZONE AE -11 6. EXISTING UTILITIES WHERE SHOWN ON THE PLANS ARE APPROXIMATE THE ENGINEER 4* INVERT AT GAZEBO SEPTIC TANK OUT (OUT) 9.61 D-3\ PROPOSED RESERVE DOES NOT GUARANTEE THEIR ACCURACY OR THAT ALL SUBSURFACE STRUCTURES ARE 4' INVERT AT DIST. BOX (IN) LEACHING AREA SHOWN. CONTRACTOR SHALL VERIFY THE SIZE, LOCATION AND ELEVATION OF INVERTS 4' INVERT AT DIST. BOX (OUT) 9.04 F c o o OF UTILITIES AND STRUCTURES, WITHIN THE LIMIT OF WORK, PRIOR TO THE START OF PROPOSED 7 -BEDROOM \ \ LEACHING AREA CONSTRUCTION. IF ANY DISCREPANCIES ARE DISCOVERED OR FIELD CHANGES ELEVATIONS AT LEACHING FACILITY: @ s N/F oy REQUIRED, THE CONTRACTOR SHALL NOTIFY THE ENGINEER IMMEDIATELY. O BROOKE SECKEL \ O #202 PLEASANT STREET 4' INV. AT LEACHING CHAMBERS 8.60 G (BRKOUT 9.43) ASSESSORS MAP 43 v PROPOSED RESERVE 7. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROPERLY COORDINATING THE BOTTOM OF LEACHING CHAMBERS 6.60 H O. PARCEL 23 3�0 TP2 ry� LEACHING AREA PROPOSED CONSTRUCTION ACTIVITIES WITH DIG -SAFE AND THE APPLICABLE UTILITY BOTTOM ESTIMATED SEASONAL HIGH GROUNDWATER 1.50 J CERTIFICATE 160820 P SED GARAGE COMPANIES AND .HALL COMPLETE THE PROPOSED WORK WITHOUT ANY INTERRUPTIONS L.C.P. 41437-A 42'­`,6;-"�° IN SERVICE. \ '(2 BED MS PROPOSED 1,500 G o / X12 4 t o O H-20 SEPTIC TANK DWELLING 8. CONTRACTOR IS REQUIRED TO NOTIFY DIG -SAFE, PER MASS. STATUTE CHAPTER 82, UNDER �O/j� F(p0 CONSTRUCTION SECTION 40 AT (888) 344-7233, A MINIMUM OF 72 HOURS PRIOR TO THE START OF 20 CONSTRUCTION. 1>0iI 'It 0 9. THIS SYSTEM IS NOT DESIGNED FOR THE USE OF A GARBAGE GRINDER. INSTALLATION TYPICAL SYSTEM PROFILE \ \ 55�4$32E / VENT " �~'`�", / 9� �sI� OR USE A GARBAGE GRINDER AT THIS PROPERTY IS NOT ALLOWED PER 310 CMR \ 12693• s O �' rs �' b$ NOT TO SCALE 4' SCH. 40 PVC s RO (0-1) L=75 FT. S=0.015 \ (D-2) L-71 FT. S=0.016 F�RQPOSEB N/F `• ^ �0. AT LEAST ONE SEPTIC CHAMBER COVER AND D -BOX COVER TO BE AT FINISHED GRADE E1=A (D-3) L=40 FT. S=0.010 1'500 GALP IN HANK THOMAS COLEMAN, TRUSTEE e�g/ ° TOP FOUNDATION PROPOSED 500 GALLON 4' SCH. 40 PVC OUTLET PIPES SHALL PLEASANT STREET REALTY TRUST DRYWELL WITH 4' OF " 1 L=16 FT. 5=0.025 BE LAID LEVEL FOR INSTALL VENT AND CAP #274 PLEASANT STREET / ° �7 �� STONE ALL AROUND FIRST 2 FEET UNTIL FUTURE DRIVEWAY ASSESSORS MAP 51 CONCRETE EL= 13± (B-2) L=10 FT. 5=0.02FINISH GRADE CONSTRUCTION IS COMPLETE PARCEL 105 BOUND EL 11.0-11.5± CERTIFICATE 200028 FOUND & �2 \ J PROPOSED (B-3) L=10 FT. S= 0.02 4" SCH. 40 PVC HELD ° O �� L.C.P. 41437-A 5 -BEDROOM DWELLING +. PROPOSED VENT TOP80F FOUND�ONRIa 14.0 PUMP, CRUSH AND REMOVE LEACHING CHAMBER BASEMENT SLAB EL -5.0 STIE C=3 o 0 0 o c o 0 0 0 - COMPOALL EXISTING EPC COMPONENTS IN ACCORDANCE I B I_p hF - 0 0 0 0 0 o c o 0 0 WITH TITLE 5 (TVP.) k ��, c (�7p �\ h0 o c c o 0 o v o c c -C I=E 9 OUTLET I_G H OUTSIDE OPEN 32E4:b STFH. s� PROS \ Op? 9�. J`�_ " �O _t D -BOX 5.1' SEPARATION ENTERTAINMENT BATHROOM (PAVILION) s3Asy COVERED POR j O'1F �a h�� 4 SEPTIC TANK FINISHED FLOOR EL=12.0 O � INTERIOR FLOOR PLANS % 1 J UNDER SEPARATE COVER ` F NOTESEST. HIGH GROUNDWATER m/P 1. MAGNETIC REFLECTIVE TAPE SHALL BE PROVIDED IN PROPOSED 1,500 GALpp. THE TRENCH OVER ALL PVC PIPING. H-20 SEPTIC TANK # EXISTING CONCRETE 2. ALL COMPONENTS SHALL BE H-20 RATED. / TIX C 1,500 GALLON SEPTIC TAW NOT TO SCALE NOTES: DWEWNG FOUNDID 2 DISTRIBUTION BOX DETAIL (H =20I 4, r -� DESIGN CALCULATIONS -1 �' °'°" y }`E�LAWNG NOT TO SCALE DESIGN FLOW �\ /EXISTING RAISE AT LEAST ONE EXISTING COVER 5 / 1. SEPTIC TANK SHALL BE STEEL REINFORCED CONCRETE TO WITHIN 6' OF FINISHED GRADE. 7 BEDROOMS ® 110 GPD/BEDROOM = 770 GPD \ N j / DECK 2. SEPTIC TANK SHALL BE CAPABLE OF WITHSTANDING H-20 THE RISER SHALL BE H-20 (5 BEDROOMS IN DWELLING & 2 BEDROOMS IN GARAGE) LOADING. CONCRETE. P 3. ALL PIPE CONNECTIONS AND CONCRETE CONSTRUCTION (� 5' DIA KNOCKOUTS REQUIRED SEPTIC TANKS / \c ^, ^ d AL y/ / SHALL BE WATERTIGHT. CONC. COVER - - 4. TEES SHALL T SCH. 40 PVC AND SHALL BE LOCATED 6" MAX. 8" \ / WITHIN 12' OF TANK WALL AND ACCESSIBLE FROM TANK REMOVABLE 5• 550 GPD X 200% 1,100 GALLONS (DWELLING) / \\ / 0OPOSED COVER.3' COVER USE 1,500 GALLON SEPTIC TANK / / 5. FILL ALL UNUSED KNOCKOUTS WITH HYDRAULIC CEMENT. SILT FENCE j ' 4 ' 220 GPD X 200% = 440 GALLONS GARAGE 6' 6" O USE 1,500 GALLON SEPTIC TANK OOO GAZEBO REQUIRES ADDITIONAL 1,500 GALLON TANK PROPOSED DECK s/ } \tzl'� � X0.9 j XAWN 8" I I I 917E OFR QUIP D EACHING FACILITY 40.0' X 8.0 / LAWN��� / 10'-0' 18 DIA. COVER PROPOSED DECK / DESIGN PERC. RATE: <2 MIN/INCH 40.0' WIDE' pp• / 3" a 4. LONG TERM APPL RATE: 0.74 GPD/SF EL=14.5 - 4'-1" MIN. 6,-0. BOTTOM On6* L 770 GPD t 0.74 GPD/SF = 1,040 SF/UQUID STABLE MINIMUM _ ~ 3/4 TO 1-1 /2" E OF CACHING FACILITY PROVIDED 4_g• LOCATE DEPTH . fes- 3p" -� S17 BENCHMAC INLET TEE TOP OF CONCRETE Ir lO O _ UNDER COVER ZABFILTE 6" . SECTION VIEW - CRUSHED STONE PLAN VIEW USE (6) 500 GALLON CONCRETE LEACHING CHAMBERS IN TRENCH BOUND. ELEV. 9.84 • . s" CONFIGURATION WITH 4' STONE ON ENDS AND 4' ON SIDES NAVD-1988. i, / / % -3.1 /�D--I8 1 ! •:' DOTES BOTTOM AREA 46.0' X 18.5' 792 S.F. �L L- 1. PROVIDE INLET TEE OR BAFFLE WHERE SLOPE OF PIPE EXCEEDS 0.08 FT./FT OR IN PUMPED SYSTEM. 51DEWALL AR� 2 X (2 X (48' + 16.5')) = 258 S.F. / 1 / M LW 2. FIRST TWO FEET OF PIPE OUT OF DIST. BOX TO BE LAID LEVEL 3. ALL EFFECTIVE LEACHING AREA = 1,050 S.F. �` / 6' MINIMUM PIPE CONNECTIONS AND CONCRETE CONSTRUCTION SHALL BE WATERTIGHT. / ry ��// 0 S.F. X 0.74 GPD/S.F. - 777 GPD (INSTALLED CAPACITY) r i PIAN VIEW 3/4" TO 1-1/2' 4. FILL ALL UNUSED KNOCKOUTS WITH MORTAR. 105 CRUSHED STONE CROSS-SECTION VIEW 5. H-20 COVER SHALL BE RAISED TO FINISHED GRADE ii 777 GPD > 770 GPD (7 GPD RESERVE CAPACITY PROVIDED) 28 �h RA, STREET OLD µAIN , LOCUS �0 Qv 90 Al LOCUS MAP me NOT TO SCALE tN OF M4S' A 9G �� BRIAN G. YERGATIAN m CIVIL .0 9 No.46206Q 0¢ \� IONALEN BRIAN G. YERGATIAN DATE PROFESSIONAL ENGINEER SEPTIC SYSTEM UPGRADE 202 PLEASANT STREET IN SOUTH YARMOUTH MASSACHUSETTS (BARNSTABLE COUNM SITE PLAN DECEMBER 1, 2015 NO. DATE DESC. 1 1-25-16 REV. LEACHING AREA 2 5-20-16 RELOCATE GARAGE & S.A.S. 3 8-16-16 REVISED DRIVEWAY 1';un�uuth Cuns :�cti„r o�,n. «satf L'cic: lila /Q PREPARED FOR:vA ~+ JIM SULLIVAN, JKM REALTY TRUST 94 LIBERTY STREET QUINCY, MA 02169 jsullivan@pvsuilivan.com BSC GROUP 349 Route 28, Unit D W. Yarmouth, Massachusetts 02673 508 778 8919 © 2016 BSC Group, Inc. SCALE: 1' _ 20' MMMMMONEW 0 10 20 40 Fr FILE: P:\4997200\Civil\-Drawings\4997200-SP-bgy.dwg DWG. NO: 6324-02 SHEET 1 OF 1 JOB. NO: 4-9972.00