Loading...
HomeMy WebLinkAboutEngineered Plan - Rev. 2015SOIL TEST PIT DATA ARC 36 CHAMBER AND DETAILS NOT TO SCALE NOT TO SCALE 14" TEST PIT TP -1 TEST PIT TP -1 INSTALLED GRD. EL 7.8 GRD. EL 8.1 ONSITE SOIL EVALUATION LENGTH 60" SHGW EL N/A SHGW EL 1.3 DATE: SEPTEMBER 9 2015 EL .7.0 EL 5.3 EL 1.0 EL -0.6 EL _07 " EL 7.3 28" 9.26 0", EL 5.9 3" EL 1.3 01" EL -0.2 26" EL -2 7 TEST BY: SSC GROUP, INC. WITNESSED BY: PHIL RENAUD, BOH JK6.5 „ � LICENSED SOIL EVALUATOR: KIERAN J. HEALY, SE, PLS. 9 9" PERCOLATION RATE: < 2 MINS./INCH SOIL CLASS: CLASS 1 L,T.A.R.: 0.74 GPD/S.F. LEGEND SIDE VIEW SCHEDULE OF ELEVATIONS TOP OF FOUNDATION 9.26 A e INVERT AT BUILDING 7.06 B 4" INVERT AT SEPTIC TANK (IN) 6.70 C 4" INVERT AT SEPTIC TANK. (OUT) 6.45 D 4" INVERT AT DIST. BOX (IN) 6.27 G 4" INVERT AT DIST. BOX (OUT) 6.10 H ELEVATIONS AT LEACHING FACILITY: 25,000 S.F. EX. TOTAL LOT AREA: 4" INV. AT LEACHING CHAMBERS 5.98 J (BRKOUT 6.5) T**' MAUREEN & DAVID JARDIN TITLE REFERENCE: SIDE PORT COUPLER PLAN REFERENCE: BOTTOM OF LEACHING CHAMBERS 5.40 K 26" j PARCEL: 105.1 ZONING DISTRICT: UNSUITABLE MATERIAL SETBACKS: FRONT 30' ADJUSTED SEASONAL HIGH GROUNDWATER 1.30 L �FSS�OIL AL ENS'\ SEASONAL HIGH GROUNDWATER MINIMUM LOT SIZE: 25,000 S.F. EX. TOTAL LOT AREA: 14,455± S.F. NITROGEN SENSITIVE IN ZONE: ADJUSTMENT FEMA FLOOD SITE PLAN -: 13" ZONE AE, ELEV 11 NO. MAP DATED 7/16/14 DESC. 1 10-7-15 yG PERCOLA11ON FIELDA. "o. F LO -7 l�f TEST RANGE DEPTH TO OBSERVED WATER 8.3' a1@IoW ED OCT 0 a 815 HEALTH DEPT. PREPARED FOR: DAVID JARDIN 43 WILLOW STREET 82" INDEX WELL MIW-29 ESTIMATED T1% C K J� Lis -l D A TU M W. Yarmouth, Massachusetts 02673 WATER LEVEL RANGE ZONE A SEASONAL HIGH 7 0 10 20 40 Fw FILE: P:\prj\...\4994700-SEP.dwg DWG. NO: 5143-03 . 100"�� DEPTH ® INDEX WELL ON 8/15 9.2 2.3 GROUNDWATER POST END INVERT HEIGHT END CAP END CAP FRONT VIEW SIDE VIEW 116" WATER LEVEL ADJUSTMENT 15' v_ OBSERVED fir/ VERTICAL DATUM: N.G.V.D. 1988 • USING A.8 OFF AD%FISTMENGROUNDWATER 11 ��� ; �, ,I . 16 BENCH MARK SET. CONCRETE BOUND DEPTH TO ADJ. GROUNDWATER 6.8' tt. .�' �Ii. t I1 �! ELEV.=9.00 i P ** PER BOARD OF HEALTH AGENT 6y V;.I �101 �u s yr►�� 4 GENERAL NOTES �h k( -v X10 LOCUS INFORMATION CURRENT OWNER: MAUREEN & DAVID JARDIN TITLE REFERENCE: DOC 1014558 PLAN REFERENCE: LCP 11622-U & 158-127 ASSESSORS MAP: 25 j PARCEL: 105.1 ZONING DISTRICT: R-25 SETBACKS: FRONT 30' c 0 CIVIL SIDE 15' �FSS�OIL AL ENS'\ REAR 20' MINIMUM LOT SIZE: 25,000 S.F. EX. TOTAL LOT AREA: 14,455± S.F. NITROGEN SENSITIVE IN ZONE: NOT A ZONE II FEMA FLOOD SITE PLAN -: ZONE DISTRICT. ZONE AE, ELEV 11 NO. MAP DATED 7/16/14 DESC. 1 10-7-15 yG FIELDA. "o. F LO -7 l�f 1. THIS PLAN IN ONLY INTENDED FOR THE DESIGN AND CONSTRUCTION OF THE SEWAGE DISPOSAL �-� �,- f 1���� I '{ 1, 5 0 0 GALLON SEPTIC TANK J41-1 �6 NOT TO SCALE FACILITIES. �•�'+•.,.� I y� 2 ALL CONSTRUCTION METHODS AND MATERIALS SHALL CONFORM TO 310 CMR 15.000 AND YARMOUTH NOTES: RAISE AT LEAST ONE EXISTING COVER BOARD OF HEALTH REGULATIONS. 3. THERE ARE NO KNOWN OR PROPOSED PRIVATE WELLS LOCATED WITHIN 150 FT. OF THE PROPOSED .•� �`'��'Gy/p®/qp LEACHING FACILITY. 4 IF AN OVERDIG IS SPECIFIED, REMOVE ALL TOPSOIL, SUBSOIL AND OTHER UNSUITABLE MATERIALS. 8" 5. IF AN OVERDIG IS SPECIFIED, REPLACE ALL EXCAVATED MATERIALS WITHIN THE LIMIT OF EXCAVATION rag ��Y t h1� , 1 I D"E 0 ° k 8.9 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 �,� b`� i11 CONTAIN ANY MATERIAL LARGER THAN 2 INCHES. A SIEVE ANALYSIS USING A #4 SIEVE SHALL BE1!�'� jq,i11 ,s 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 Gvtvv EDJ2 BED#3 0-20% MUST PASS #100 SIEVE UWNG 0-5% MUST PASS #200 SIEVE ROOM > _ ` 6. EXISTING UTILITIES WHERE SHOWN ON THE PLANS ARE APPROXIMATE THE ENGINEER DOES NOT LOT 5 B0#1BATH ' ,•_ L O `. 7 GUARANTEE THEIR ACCURACY OR THAT ALL SUBSURFACE STRUCTURES ARE SHOWN. CONTRACTOR CLEAN OUT M KITCHEN 2 J SHALL VERIFY THE SIZE, LOCATION AND ELEVATION OF INVERTS OF UTILITIES AND STRUCTURES, m (n WITHIN THE LIMIT OF WORK, PRIOR TO THE START OF CONSTRUCTION. IF ANY DISCREPANCIES ARE46 DISCOVERED OR FIELD CHANGES REQUIRED, THE CONTRACTOR SHALL NOTIFY THE ENGINEER A EX. LEACHING PIIS IMMEDIATELY. SHALL BE PUMPED. CRUSHED & REMOVED 2 in 7. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROPERLY COORDINATING THE PROPOSED FROM SITE. (TYP) '� % ►� CONSTRUCTION ACTIVITIES TH DIG -SAFE AND THE APPLICABLE UTILITY COMPANIES, AND SHALL a O AZI WI COMPLETE THE PROPOSED WORK WITHOUT ANY INTERRUPTIONS IN SERVICE PROPOSED 1,500 GALLON 8. CONTRACTOR IS REQUIRED TO NOTIFY DIG -SAFE, PER MASS. STATUTE CHAPTER 82, SECTION 40 I SEPTIC TANK ° 0' ° (888) 344-7233 A MINIMUM OF 72 HOURS PRIOR TO THE START OF CONSTRUCTION. PROPOSED (20) ADS ARC .36N PROPOSED 9. THIS SYSTEM IS NOT DESIGNED FOR THE USE OF A GARBAGE GRINDER. INSTALLATION OR USE OF A LEACHING "D BOX GARBAGE GRINDER AT THIS PROPERTY IS NOT ALLOWED PER 310 CMR 15.240(4). CHAMBERS (i1fP.) LOT 8 2 X O / X 7.7 OBSERVATION TP#2P#1 PORT (TYP.) 1� VAR IAN C ES REQUESTED S"ECIO ----- 6'OO"W 88.13' IliLE_Y 13.38• LIMIT FO REGt�ON 35.0 ' 4 1. 310 CMR 15.212(1)(b): TO ALLOW A REDUCED SETBACK FROM SEASONAL HIGH GROUNDWATER TO A LEACHING FACILITY OF 4.1 FEET IN LIEU OF 5 FEET. no 1. SEPTIC TANK SHALL BE STEEL REINFORCED CONCRETE. TO WITHIN 6" OF FINISHED GR 2. SEPTIC TANK SHALL. BE CAPABLE OF WITHSTANDING H-10 THE RISER SHALL BE 18' HDPE TO P PIPE LOADING. 3. ALL PIPE CONNECTIONS AND CONCRETE CONSTRUCTION 6" MAX CONC. COVER. SHALL BE WATERTIGHT. 4. TEES SHALL BE SCH. 40 PVC AND SHALL BE LOCATED EL 8.8 WITHIN 12" OF TANK WALL AND ACCESSIBLE FROM TANK COVER. 5. FILL ALL UNUSED KNOCKOUTS WITH HYDRAULIC CEMENT. 4" 4 EL 7.77 10'-6" a 10'-0" 10" - 3" 4' MIN. LIQUID 5'-8" _ 4'-6" LOCATE DEPTH .4 INLET TEE 5 -8 _ _ _ TLET TEE UNDER COVER yy/GAS BAOU FFLE 3" 3" a - - •• '.: ' BOTTOM EL 2.1 _.. PLAN VIEW SYSTEM PROFILE NOT TO SCALE CROSS-SECTION VIF�N a I 4' SCH, 40 PVC L=12.0 FT. S=0.015 FIRST PIPE LENGTH TO BE SET LEVEL FINISH GRADE FOR MIN. 2' 8.1-8.4 ~: !=C 1=E CHAMBERS I=F .. T LEA HI __ _ _ -- to - 4.1' SEPARATION PROPOSED LOT (� ` •: DISTRIBUTION 0.9' VARIANCE REQUESTED L O / ' 1 1$ ° ° TOPCOF CONCRETE SEPTIC TANK 500 GALLON BOX J DISTRIBUTION BOX DETAIL (H-20) BOUND. ELEV =9.0 cv / NAVD-1988 NOTE: ESTIMATED SEASONAL HIGH GROUNDWATER NOT TO SCALE ) o MAGNETIC REFLECTIVE TAPE SHALL BE PROVIDED IN THE TRENCH OVER ALL PVC PIPING 6' MAX. N84'35'00"W REMOVABLE 7.9 ' rn COVER / X7.2 �Awt .�� HDPE RISER DESIGN CALCULATIONS OBSERVATION PORT ( ) s" IF NEEDED " I ad L O ."5 z ESIG OW Permit a ilia for REPAIR OF SEPTIC IC SYST[• M NOT TO SCALE ! 4" 5 . (6) 5' DIA. LOT �V ' , p N -a' - Q1VLY, due to State and Local septic variances. Board of ticalth review and ,�pt�roval is required tvr y KNOCKOUTS 3 BEDROOMS ® 110 GPD/BEDROOM 330 GPD SUITABLE COVER • ( .) o �. apy, future additions/renovations/alterations to THREADED CAP 4 \ sewage facilities and/or. structur es/dwelling. 11 ° REQUIRED SEPTIC jANK ° �- Yarmouth fleattfi lki) rtn�ent 3" MAX. O I I 12" DIA. COVER 330 .GPD X 200% = 660 GALLONS �a 13" t o �` USE 1,500 GALLON SEPTIC TANK A�;A�i2����VED j� FINISH GRADE 0 24" A. . T _ _ _ i' SIZE OF REQUIRED- LEACHING FACILITY v T i 3' 7I` DESIGN PERC. RATE: <2 MIN/INCH /Q S O • rte"'' LONG TERM APPL RATE: 0.74 GPD/SF �' r:e bate BOTTOM ON LEVEL S84'35'00"E 41. STABLE BASE 6' MINIMUM • -- 7' 330 GPD _ 0.74 GPD/SF = 446 SF O 3/4" TO 1-1/2' �-• 24' -� OBSERVATION PORTS SHALL BE CRUSHED STONE % 1 SIZE OF LEACHING FACILITY PROVIDED INSTALLED UTILIZING THE 4" SCH. 40 PVC SECTION VIEW PLAN VIEW LOT T 1 / KNOCKOUT ON THE TOP OF THE O PERFORATED PIPE . USE ARC 36 LEACHING CHAMBERS IN FIELD CONFIGURATION ARC 36 CHAMBER AND SHALL NOTES: EXTEND DOWN TO THE EXISTING IN ACCORDANCE WITH MASSACHUSETTS DEP APPROVAL, EFFECTIVE LOADING SUBGRADE. SEE PLAN VIEW FOR O 1. DISTRIBUTION BOX TO WITHSTAND H-20 LOADING. RATE IS 4.80 SF/LF OF CHAMBERS LOCATION OF OBSERVATION PORTS. 2. ALL PIPE CONNECTIONS AND CONCRETE CONSTRUCTION SHALL BE WATERTIGHT. 5.0 LF/CHAMBER X 20 CHAMBERS = 100 LF 3. FIRST TWO FEET OF PIPES OUT OF DISTRIBUTION BOX SHALL BE LAID LEVEL 100 LF X 4.80 SF/LF = 480 SF 480' SF X 0.74 GPD/SF = 355 GPD INSTALLED CAPACITY I I 4. FILL ALL UNUSED KNOCKOUTS WITH MORTAR. 355 GPD PROVIDED > 330 GPD REQUIRED O 5. CONCRETE COVER SHALL BE SET WITHIN 6 INCHES OF FINISHED GRADE. //��//%// �// �//0/ EXISTING SUBGRADE -- E wk<to w Sj Ix LIJ z CORDICK RD. tY � Q W Y > LOCUS � Q Q Lt.l LL. � LOCUS MAP NOT TO SCALE H Of 41,40s9c ti Gu' .. BRIAN G. YERGATIAN w c 0 CIVIL No. 4620610 Q A90 9k*Q/S TEPA' �FSS�OIL AL ENS'\ BRIAN G. YERGATI DATE PROFESSIONAL ENGINEER SEWAGE DISPOSAL SYSTEM REPAIR 9 CORDICK ROAD, IN SOUTH YARMOUTH MASSACHUSETTS (BARNSTABLE COUNTY) SITE PLAN -: SEPTEMBER 17, 2015 SIONS- NO. DATE DESC. 1 10-7-15 BOH REQUIREMENTS a1@IoW ED OCT 0 a 815 HEALTH DEPT. PREPARED FOR: DAVID JARDIN 43 WILLOW STREET STOUGHTON, MA 02072 (781) 858-4077 T1% C K J� Lis -l 349 Route 28, Unit D W. Yarmouth, Massachusetts 02673 508 778 8919 © 2015 BSC Group, Inc. SCALE: 1" = 20' 0 10 20 40 Fw FILE: P:\prj\...\4994700-SEP.dwg DWG. NO: 5143-03 . SHEET 1 OF 1 JOB. NO: 4-9947.00