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HomeMy WebLinkAboutEngineered Plan - 20140 SOIL TEST PIT DATA TYPICAL SYSTEM PROFILE SCHEDULE OF ELEVATIONS DESIGN CALCULATIONS NOT TO SCALE NOT TO SCALE 4" SCH. 40 PVC TOP OF FOUNDATION 10.61 A PROPOSED DESIGN FLOW TEST PIT TP -1 EL=A L=44 FT. 4" INVERT AT BUILDING EXIST B0NSITE SOIL EVALUATION S=0.015 GRD. EL 10.0 TOP FOUNDATION 4" INVERT. AT SEPTIC TANK (IN) EC SHGW EL. 2.4 2 BEDROOMS ®110 GPD/BEDROOM = 220 GPD XIST FIRST PIPE LENGTH a INVERT AT SEPTIC TANK (OUT) 9.00 D (PER PREVIOUS DESIGN PLAN OF 2000) REQUIRED SEPTIC TANK DATE: MARCH 12, 2014 " TO BE SET LEVEL » EL= 10.2± 4 SCH. 40 PVC FOR MIN. 2' 4 INVERT AT DIST. BOX (IN) 8.50 E 220 GPD X 200% =440 GALLONS TEST BY: BSC GROUP, INC. EXISTING 4" INVERT AT DIST. BOX (OUT) 8.33 F USE EXISTI G 1,000 GALLON SEPTIC TANK FILL WITNESSED BY: PHIL RENAUD, BOH 3 FINISH GRADE EL 8.7 16" LICENSED SOIL EVALUATOR: KIERAN J. HEALY, PLS 1=G. EL=10.5± A ELEVATIONS. AT LEACHING FACILITY: SIZE OF REOUIRED LEACHING FACILITY SANDY LOAM PERCOLATION RATE: < 2 MINS./INCH LEACHING FIELD DESIGN PERC. RATE: <2 MIN/INCH. 2.5Y 3/3 SOIL CLASS: CLASS 1 I=G 4" INV. AT LEACHING FIELD 8.10 G (BRKOUT 8.6) LONG TERM APPL RATE: 0.74 GPD/SF EL 8.2 22" _ LT.A.R.: 0.74 GPD/S.F. c I=B I=p`=.�:. ,-. "� 4" INV AT END OF LEACHING FIELD 8.00 H 220 GPD =' 0.74 GPD/SF = 298 SF SANDY LOAM I=C 1=E 1=F 1=G f . BOTTOM OF LEACHING CHAMBERS 7.50 J LEGEND t 4.2 SEPARATION ESTIMATED SEASONAL HIGH GROUNDWATER 3.2 K SIZE OF LEACHING FACILITY PROVIDED . 7.5YR 5/6 :r -- 5 OUTLET D -BOX USE LEACHING FIELD WITH 3 DISTRIBUTION LINES SPACED EL. 7.2 34" SEPTIC TANK 4 FT. ON -CENTER COARSE C-1 SAND UNSUITABLE K BOTTOM AREA: 15' X 20.25' AREA OF TANK INTRUSION 10YR 5/6 MATERIALS EST. HIGH GROUNDWATER = 299 S.F. EL 6.2 �» (TO BE REMOVED) HIGH GROUNDWATER COMPUTATION NOTE: C-2 BASED ON TP# 1 MAGNETIC REFLECTIVE TAPE SHALL BE PROVIDED 299 S.F. X i 0.74 GPD/S.F. = 221 GPD (CAPACITY) MEDIUM SAND PERCOLATION IN THE TRENCH OVER ALL PVC PIPING 9 EL 4.9 2.5Y 6/4 1». TEST RANGE DEPTH TO WATER 8.5' t INDEX WELL MIW-29 LOCUS INFORMATION EL 4.7 64" ESTIMATED WATER LEVEL RANGE ZONE :" A SEASONAL HIGH CURRENT DEPTHONDEX WELL 3/14) 8.2 i EL 3.2 C-3 82" GROUNDWATER WATER LEVEL ADJUSTMENT 1.7' OBSERVED HIGH CONDOMINIUM NAME SEAVIEW MOTEL 102GROUNDWATER MEDIUM SAND - DEPTH TO HIGH WATER 6.8' CONDOMINIUM EL 1.5 1OYR 5/6 -_ " -SL EL 0.0 120" _ CONDOMINIUM DOC. DEED BOOK 3357, PAGE 225 OF 1981 '' LEACHING FIELD DETAIL PLAN REFERENCE: PLAN BOOK 357, PAGE 4 & 5 o�! N .- '' NOT To SCALE ASSESSORS MAP: 33 MIN. 2% SLOPE 2" MIN. OF 1/8" TO 1/2"� oN� n, ! PARCEL: 77,. C1 THRU C10 OVER LEACHING FIELD WASHED PEASTONE ! '� ZONING DISTRICT: B-20,00 ET SACKS: FRONT 30' 12" MIN. COVER OBS PORT �N SIDE 25� ori �flX10 /� 110 f REAR 20 Y• ."� . .:T(...i.. .•T: :� i ., :•'- •►• ..Ja•••: • N `' `, CII ' .. /•i• / /% _ ya`� 2 C�VPR� _ 5g .�' c /L OVERLAY DISTRICT. R.O.A.D. / HMOD-1 / VC =2 0 •r " END CAP - i PuB�'� �06 15 elT. W NITROGEN SENSITIVE 4 PERFORATED (TYP.) �A _-� 6836'="'' Y� cBIT. 4 ZONE: NOT A ZONE it SCH. 40 PVC PIPE FIRr Nr� C Jt lAL1/E V-110 r1 CATCH BASIN .vQ,19S. s: s. HYDRANT -'� in'l'•� -- i � 0 4 FEMA FLOOD (�•) LEVEL BOTTOM �051; � �U� / / ) CA TC '' BASIN ZONE DISTRICT: "B", DATED 7-2-1992 20'-3"J/01 PANEL #250015 0006 D PROFILE 2 t,Q S.A.S. 3 \` S ` '� N/F 2013) W ' \ ' \ \ SARKAR HOSPI TAUTY LLC UNIT 10 4" PERFORATED PVC �� (REVIE�E 3-A' 4;,,. ' -' W/SCREW CAP TO EXTEND DOWN i TO NATURAL SUBGRADE 3/4" TO 1-1 /2" " \ '" (20 \�' A �' \ ASSPARCELM7 P 33 DOUBLE WASHED STONE 4 MIN. LOAM AND SEED °y CATCH BASIN IG Bim', c` \\ `B \ \ t, / CONDOMINIUM OWNER JOSEPH A. & KAREN S. LIZZI CONTAINING NO FINES --\ oR=9. i i BIT. NOTES : A� + 2� BIT. \ uNIT 3 \ CONC. CONDOMINIUM DOC. DEED BOOK 3360-170 GEOTEXTILE FABRIC MAY BE ^3 AC CONC. 2 BEDROOMS \ N., SUBSTITUTED FOR 2" PEASTONE ' •• • '•' '' "` ' � 831S.F.� ASSES PARCEL: 10 ti _• Qt�AIN � ± s ��' \ � ASSESSORS MAP: 33 LAYER l °y , ., `° r_, MANf,OLE .v BB � Ol �A \ •cr PA 77- 7 r J ". R=9.38 EXCAVATE 5' ALL AROUND TO ,` 1 A f 2 BEDROOMS / .6 ° \ \ A MINIMUM OF THE C-1 LAYER. _ . S a KC 801 t S.F. I DECK \ S 3.5' 4' 4' &W CATCH BA SIN • C s o °� CATCH 'BAS A! - UNIT 1 R=9.4 •• COMMERCIAL SPACE 0' CATCH BASIN CROSS-SECTION � 830± S.F. BULKHEAD 10,s \ R=10.05 GENERAL NOTES { \\ T ., + ACS.. 1 c S of UNIT 4 \ �.\ DISTRIBUTION B 0 X DETAIL C H ` 1 0 \ DECK 2 BEDROOMS \ 4B \� 1. THIS PLAN IN ONLY INTENDED FOR THE PERMITTING AND CONSTRUCTION OF THE 2 a 829± S.F. G�' 0 \ \ , SEWAGE DISPOSAL FACIUJES. NOT TO SCALE '` - °�� \ . REMOVABLE 6" MAX. I W W W °�-' Y b 5 5 S 2. ALL CONSTRUCTION METHODS AND MATERIALS SHALL CONFORM TO 310 CMR 15.000 Jlty, r��� O S. .S. AND YARMOUTH BOARD OF HEALTH REGULATIONS. COVER \ CRP'�JEL y �N LLOW ` \ s c ' \,20 3) 6 6 CRAWL \ � � .•�� SPACE � r0 s b \ 3. THERE ARE NO KNOWN OR PROPOSED PRIVATE WELLS LOCATED WITHIN 150 FT. OF THE HDPE RISER \\ °y ... .... �,/ UNIT 10 \ PROPOSED LEACHING FACILITY. �z ,r • \ 2 BEDROOMS - S _._.-• ::':.'.. $ s I. 5A 841± S.F. ksn PROPOSED \ 3" 21" \ : ; : • r •S• s '. _gp LAWN 4. IF AN . OVERDIG IS SPECIFIED, REMOVE ALL TOPSOIL, SUBSOIL AND OTHER UNSUITABLE \. 15 x20 LEACHING FIELD •° 4 D , ` 2" WALLS 1 ,T :.� UNIT 5 \ MATERIALS. W/OVERDIG \ � \ • ° ?0 ` �. 2 BEDROOMS \ C \\ a : • • ` ° \ \ ° S -'"' 10.5 - 830± S.F. \ \ \1 n 5. IF AN OVERDIG IS SPECIFIED, REPLACE ALL EXCAVATED MATERIALS WITHIN THE LIMIT OF 9-1/2" \ OBSERVATION �y .:.' `_. : ' S.A.S. T \ 1y, (5) 5" DIA. \ PORT 9�� b 011 S \ \ EXCAVATION WITH CLEAN GRANULAR SAND, FREE FROM ORGANIC MATERIAL AND DELETRIOUS SUBSTANCES. MIXTURES AND LAYERS OF DIFFERENT CLASSES OF SOIL 13" KNOCKOUTS \ � \ 11-1/2- rn'• \ \ DEC K b ��/� CATCH BASIN SHALL NOT BE USED. FILL SHALL NOT CONTAIN ANY MATERIAL LARGER THAN 2 4 00 A R INCHES. A SIEVE ANALYSIS USING A SIEVE SHALL BE PERFORMED ON A \L\ S REPRESENTATIVE SAMPLE OF FILL UP TO 45% BY . WEIGHT MAY BE RETAINED ON THE jff;UNIT 9 2" 10B 1�0 S� \\ '.% #4 SIEVE. SUCH ANALYSES MUST DEMONSTRATE THAT THE MATERIAL MEETS EACH OF BOTTOM ON LEVEL 6" MINIMUMV\\ BA51N ?_0 6) 2 BEDROOMS \ \ / THE FOLLOWING SPECIFICATIONS: STABLE BASE " " PLAN VIEW PROPOSED - 830± S.F. S DECK #6 3/4" TO 1-1 2 R 9.20 - UNIT 6 / / 1 500 GALLON ` � � ,� ,, CRUSHED STONE H-20 SEPTIC TANK \ D BOX A 2 BEDROOMS t \� 100% MUST PASS #4 SIEVE SECTION VIEW AND 5 -OUTLET \ O � , a• 832± S.F. 006 / a� 10% MUST PASS #50 SIEVE H-20 D -80X0-20% MUST SIEVE NOTES G VEL �� S /. b b 0 `, 0-5% MUST PASS.# o00SI 1. PROVIDE INLET TEE OR BAFFLE WHERE SLOPE OF PIPE EXCEEDS 0.08 FT./FT OR IN PUMPED SYSTEM. REMOVE & REPLACE �. ° UNIT 7 r 2. FIRST TWO FEET OF PIPE OUT OF DIST. BOX TO BE LAID LEVEL \ GRAVEL P/ KING AREA uj C 2 BEDROOMS \ 3. ALL PIPE CONNECTIONS AND CONCRETE CONSTRUCTION SHALL BE WATERTIGHT. 89A 829± S.F. ` 6. EXISTING UTILITIES WHERE SHOWN ON THE PLANS ARE APPROXIMATE. THE ENGINEER 4. FILL ALL UNUSED KNOCKOUTS WITH MORTAR. I \ o. - / '' DOES NOT GUARANTEE THEIR ACCURACY OR THAT ALL SUBSURFACE STRUCTURES ARE 5. CONCRETE COVER SHALL BE RAISED TO WITHIN 6 INCHES OF FINISHED GRADE. \ N\ N`l UNIT 8 HM \�--• 2 BEDROOMS \ �ONC ` ��,\ / .`- i SHOWN. _CONTRACTOR .SHALL VERIFY THE SIZE, LOCATION AND ELEVATION OF INVERTS r-- 827± S.F. LAWN • \\ N OF UTILITIES. AND STRUCTURES, WITHIN THE LIMIT OF WORK, PRIOR TO THE START OF CATCH C `` CONSTRUCTION. IF ANY DISCREPANCIES ARE DISCOVERED OR FIELD CHANGES BASIN \' f `� .O '� o REQUIRED, THE CONTRACTOR SHALL NOTIFY THE ENGINEER IMMEDIATELY. EXISTING 1,000 GALLON SEPTIC TANK \\ cn S S \ \"' \ 6B \ �� / 5, 7. THE CONTRACTOR SHALL,BE_RESPONSIBLE FOR PROPERLY COORDINATING THE. NOT TO SCALE \ `. o r j 7 \ i - -1• PROPOSED CONSTRUCTION ACTIVITIES WITH DIG SAFE AND THE APPLICABLE UTILITY YARMOUTH LODGE 2270 \ G' \ AC SPS. COMPANIES, AND SHALL COMPLETE THE PROPOSED WORK WITHOUT ANY INTERUPTIONS LOYAL ORDER OF MOOSE _ \ \ 0 ) /�- _ \ IN SERVICE. NOTES: RAISE AT LEAST ONE EXISTING COVER ASSESSORS A 33 \ r� \ KC \ CONC. f TO WITHIN 6" OF FINISHED GRADE. 1. THE EXISTING TANK SHALL BE RETROFITTED WITH THE RISER SHALL BE 18" HDPE FIPE. \. \ \ KC W O.. W O 33'30 a 8. CONTRACTOR IS REQUIRED TO NOTIFY DIG -SAFE, PER MASS. STATUTE CHAPTER 82. INLET AND OUTLET TEES AS NECESSARY TO CONFORM I o� \ v Z •v KC ,,69 f / TO THE REQUIREMENTS OF 310 CMR. 15.228(2). I \ +} � SECTION 40 (1-888-344-7233) A MINIMUM OF 72 HOURS PRIOR TO THE START OF 6" MAX. CONC. COVER \ \ GRA FL O yam' CONSTRUCTION. ' 2. TEES SHALL BE SCHEDULE 40 PVC AND SHALL BE \ m� \ �,p� LOCATED WITHIN 12 INCHES OF TANK WALL ' 6(;L W W W `� e ; \ � 18• i V ' �0 �, / 9. THIS SYSTEM IS NOT DESIGNED FOR THE. USE OF A GARBAGE GRINDER. INSTALLATION \ m 1' '� �' �' �o PVB�1G •- !•'" OR USE OF A GARBAGE GRINDER AT THIS PROPERTY IS NOT ALLOWED PER 310 CMR 15.240(4). \ o .-- VARIANCES REQUESTED \ N 1 On OCEAN -POOL ONDOMINIUM a 1fl ASSESSORS MAP 33 + / PARCEL 379-C 1. 310 CMR 15.212: TO ALLOW THE LEACHING FIELD TO BE 4.2' ABOVE THE ADJUSTED GROUNDWATER INLETLOCATETEE GAS BAFFLE •' { / / IN LIEU OF 5'. UNDER COVER ON OUTLET TEE 2. 310 CMR 15.255(5): TO ALLOW THE�OVERDIG TO BE SLIGHTLY REDUCED TO ALLOW FOR THE EXISTING TANK. • . , • a+ PLAN VIEW 3. 310 CMR 15.211(1): TO ALLOW THE PROPOSED LEACHING FACILITY TO BE 9.4' FROM A PROPERTY DWG. NO: 6165-03 CROSS-SECTION VIEW E 1 OF LINE IN LIEU of 10'. JOB. N0: 49721.00 5H ET 1 N Of MgSs�cyG KIERAN J. a, HEALY N0.48135 � 0 oFGiSTE�o� NAL LAS Mgss9 ��t•\H2OF � Oy '• G BRIAN G. c YERGATIAN w CIVIL No. 4620 eo .0 9 FSS /OVAL ENG\ DATE PROFESSIONAL ENGINEER SEPTIC COMPONENT RE PAIR UNIT10 781 MAIN STREET - ROUTE 28 IN SOUTH YARMOUTH PROPOSED LEACHING FIELD SEPTEMBER 25, 2014 aGGI����D SEP C 6 ?014 HEALTH DEPT NO. DATE DESC. I Permit valid f ,r REPAIR 01' S1?P'i iC sYs'rEM � 'lylV t.l° Ul,e rr. 3oard of Ilen[C . til ll' it Tlll /.,Vl J�t1lY♦ veT ece e, i.e. a. review and approval is required for any future addstions/reiiov Urons/alterations to :rT<n..n ier'lifep� an�rt /,tr Sit „C11!! Ps/d lM1�CIIInP,. !i •err nn I 1#�„alta �) �ta rtlxl een I / I 2.6 �~ 1"N a caq I)afe I S -S U E D -FOR -PE RM ITTI�NG NOT FOR CONSTRUCTION PREPARED FOR:_ SEAVIEW MOTEL CONDOMINIUMTR. C/O KAREN LIU 78 INDIAN MEMORIAL DRIVE SOUTH YARMOUTH, MA 02664 BSC 349 Route 28, Unit D W. Yarmouth, Massachusetts .02673 508 778 8919 © 2014 BSC Group, Inc. SCALE: 1 " = 20' 0 10 20 40 nMr FILE: 4972100-SP.DWG