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HomeMy WebLinkAboutEngineered Plan - Rev. 2002BENCH MARK: TOP OF FND. ELE.= 20.0 10' MIN. 12% 18.00 16.77 w W P. O 10' EXISTING 1,000 GAL MA:41HOLE COVERS _ 'O EXTEND TO WIT--IIN 6" OF FINIS:- GRADE Ld w x tet' 6' CRUSHED STONE SOIL TEST LOG PERC RATE= <2 MIN/INCH DEPTH 0 12N 24 PERC BOTTOM m EL = 17.20 ELEV.= 19,70 — A/E LOAMY SAND 10YR 3/3 B LOAMY SAND 10YR 6/4 17.70 - C MEDIUM SAND 10YR 8/2 96" u 11.70 SOIL TEST CONDUCTED ON JULY 31, 2001 BY HUN'"I ER ENGICJEERINV, ASSOC. WITNESSED BY: LYNN MULKEEN, AGENT YARMOUTH HEALTH DEPARTMENT NO WATER OBSERVED PERC BOTTOM © 30" LEGEND: EXISTING CONTOUR - - - - 39 --- EXISTING SPOT ELEV 49x00 WATER GATE 0— WATER SERVICE w_W TEST HOLE GAS SERVICE _G_G BENCH MARK r;,; BM -GAS BAFFL LE REQ' D 1% .. 6.52 D. B. 16.52 16.27 - 15,.�C) 6' C USHED TONE 1 7' 20' MIN. PROPOSED SEPTIC SYSTEM NOTE: CONTRACTOR SHALL PUMPOUT CESSPOOL(S) AND REMOVE LP FROM SAS AREA ENGINEER SHALL VERIFY SOILS AT A DEPTH OF 10' PRIOR TO INSTALLING THIS SYSTEM INSTALLER SHALL SHORE -UP AND OR SUPPORT GARAGE WALL AND SLAB AS NECESSARY FOR THE INSTALLATION OF THE (SAS) NO SCALE ' ' HLCSiVIV RU is I . I-- �• ••'�•• �° �-2" PEASTONE TOPPING I `' - �_- -_ - - - - - - - `r�r`'•= ' ELEV=47.23 "NO BREAKOUT" -CAP ENDS r '�,�,.� '/ - __ ' •�" � 3/4" DOUBLE WASHED `a` S`fONE ALL AROUND LOCUS MAP I GENERAL NOTES: 1.5 3 r .25' 1.5 - ELEVATIONS SHOWN BASED: ON U.S.G.S. DATUM • SYSTEM PIPE SHALL BE EITHER C.I. OR USE FIVE i;5) INFILTRATORS SCHEDULE 40 P.V.C. WITH 4' 0 STONE C� SIDES - T:-iE BOARD OF HEALTH SHALL BE' -.N OTIFIED: & 1.5' OF STONE � ENDS PRIOR TO BACKFILLING OF SEPTIC; SYSTEM ., SEPTIC SYSTEM STRUCTURAL COM�PONEi�TS SHALL BE CAPABLE OF WITHSTANDING y I. A � H-10 LOADING, UNLESS SPECIFIED .OTHERWISE � -SEPTIC SYSTEM UNDER DRLV_EWAYS___.SHALL COMPLY WITH A H-20 LOADING. I RECIJ�S ED VARIANCES: - THE DESIGN AND COMPONENTS OF THE ISEPTIC , 20 SYSTEM SHALL BE IN COMPLIANCE WITH THE l S --ATE OF MASSACHUSETTS SANITARY CODE 1) REQUEST 5 VARIANCE FOR �� SEPARATION (SAS) AND PROPERTY LINE AND SHALL BE IN COMPLIANCE WITH TITLE V, I 5 5'. O o THE LOCAL BOARD OF HEALTH RULES AND REGULATIONS. 2) R.EQUEST A 9 VARIANCE FOR SEPARATION -THE CONTRACTOR SHAL' BE RESPONSIBLE AOR I �� \� (SAS), AND F�OUNDATiCEN WALL � ' ' ''ROUND UTILITIES AND , LOCATION OF ALL UNDERGROUND - GARAGE SHALL wv i If• Y UIv — �H� E r'KiUr,:. i v O SLAB � � g ON 1, CONSTRUCTION. ' GRADE - 12 co 0 NO GARBAGE GRINDER - 1 �` CRAWL SP. 20 22' DESIGN CRITERIA: 28 C I � _ TOP FND ��` NOTE: DESIGN FLOW I i =20.00 ' i 3 BEDROOMS AT 1 10 G.P.B. / DAY 330 G P:'D '-' 22' �,' NO ABUTTING FOUNDATIONS ARE REQUIRED SEPTIC TANK: j ,, 7' WITHIN 20' TO (SAS) �L500 Gallon � I 20� ! SEPTIC TANK PROVIDED 1,500 GAL. ' - � ( DESIGN PERC RATE <2 MIN/INCH SIZE OF REQ'D (SAS) AREA = 330/0.74 = 446 S F rJo I REAKc7�-�- DRIVE WAY3RELOCATE WATEf� SEr��',,'iCE - k ��..-....rte i.0.3 (" SIDEWALL (2)(0.83)(34.25)+(2)(0.83)(11 )=75.1 ?' S 16x20 BOTTOM (11)(34.25) = 376.75 S.F. . 55,00 i o��1STF I T & G� Lam. CG -:.. � �`- (� D EFFECTIVE DE . JAN 0 9 200 SIZE OF LEACHING FACILITY PROVIDED: j 376.75 S.F. + 75.12 S.F. = 451.87 S.F. I 1 = 334.4 GPD '} i� �� PTH• 10" ALBION OWL 2 EFFECTIVE LENGTH: 34.25' EFFECTIVE WIDTH: 1 1.0' HEALTH DEPT. J�ID �EA CONSULTING ENGINEERS 7 WEEKS POND DRIVE SANDWICH, MA 02601 (508) 477-8268 Hunter Engineering Associates, Ina tis `�w of �+s PROJECT: SEPTIC SYSTEM REPAIR Jom P. '�s, o�ROBB ��yG � FOR M9NHaUNTER ,?o 6 ALBION STREET civu 364 s .c; SCALE: AS SHOWN DRAWN. eY 4 JPH 10/11 /01 NEW MAS 28 / LOT 81 REVISED BY, DATE: