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HomeMy WebLinkAbout95 Baker Road - Site & Sewage Plan 3TOP DF FOUNDATION , ELEV.= 102.80 s I I 10 FT. MINIMUM 'j 11�1 4' CAST IRON PIPE (OR EQUAL) MINIMUM f PITCH 1/4' PER FT. { `ELEV.= 99.60 ELEV.= 97,89 LIQUID PROPOSED SOIL ABSORBTION SYSTEM. OUTLET 2 H-20 LEACHING CHAM9ERS WITH 4' DEPTH TEE__ S 4 FEET 14 INCHEj j IOYR 2/1 15 FEET 19 I'CF B❑Xn 6 FEET pp4 INCHES 10YR 5/8 7 FEET 29 INCHES 34'-132" 8 FEET 34 INCHESi 20 FT. MINIMUM FROM FOUNDATION 10 FT. MINIMUM FROM SLAB OR CRAWL SPACE CONCRETE COVERS r- 4' SCHEDULE 40 PUC PIPE I MIN. PITCH 1/8' PER FT. .I GAS f BAFFLE (, I 14 (TO BE PLACED ON FIRM BASE) 1500 GALLON SEPTIC TANK 2' LAYER OF S --LOAM AND SEED 1/8' TO 1/2' CLEAN SAND , WASHED STONE , 100.67 MAX. OIL TEST DATE OF SOIL TEST: _11/14/00 SOIL TEST DONE BY: SWEETSER ENGINEERING WITNESSED BY: A. VON HONE LEGEND: OBSERVATION HOLE: 1 ELEV.= 100.00 EXSTiNG SPOT EIEVATICN D0"0 PERCOLATION RATE <2 MIN./INCH AT ELEVATON 95.58 EXISTING CONTOUR----00---- fINAL SPOT ELEVATION VENT FINAL CONTOUR REQUIRED SOIL TEST LOCATION UTILITY POLE __0_ TO" WATER -W--W 97.67J II 1 CU. FL GF GAS UNE CONCRETE ANCHOR CLEAN OUT C ELEV.=97,64 / - _ -"- _ CESSPOOL C.P.0 �--�' 2'0' lel ELEV.Q I LEVEL 5' SUMP I 97.54 LELEV- 97 0 0 241 SEWAGE DISPOSAL SYSTEM PROFILE (NOT TO SCALE) USGS PROBABLE WATER TABLE ELEV.= OBSERVED WATER TABLE ( / / ) ELEV.= BOTTOM OF TEST HOLE ELEV.= 89,00_ x 92.7 ©Ci .S /JD SJ.'` J EX. x -PATIO iy Y� 9. 5 5 -_to,`< x tt2.6 r EX!STING SEPTIC PROPOSED SOIL ABSORBTION SYSTEM. ` 2 H-20 LEACHING CHAM9ERS WITH 4' DISTIBUTI❑N o o S OF STONE ON THE ENDS. LOAMY SAND IOYR 2/1 a`e{ ELEV.= 95.17 B❑Xn (SEE NOTE 13) i 10YR 5/8 717 BE WATER TESTED ROOTS 34'-132" C (TO BE PLACED ON FIRM BASE) �1 2 LEACHING CHAMBERS WITH STONE NO / I IN A,13' X 25' TRENCH FCRMATION WELL ' N/A ELEV=� ( i ZONE 97,17 { •r y / ? If INDEX SOIL ABSORPTION ADJUST 3/4' TO 1 1/2' J � � CLEAN DOUBLE SYSTEM (SAS) 1�7 WASHED STONE- (H -2O) FREE OF FINES I AND SILTS SEWAGE DISPOSAL SYSTEM PROFILE (NOT TO SCALE) USGS PROBABLE WATER TABLE ELEV.= OBSERVED WATER TABLE ( / / ) ELEV.= BOTTOM OF TEST HOLE ELEV.= 89,00_ x 92.7 ©Ci .S /JD SJ.'` J EX. x -PATIO iy Y� 9. 5 5 -_to,`< x tt2.6 r EX!STING SEPTIC 13. ALL 'UNSUITABLE MATERIAL SHALL BE REMOVED FROM UNDER AND FOR A MINIMUM OF 5' AROUND SOIL ABSORPTION SYSTEM ANC BE REPLACED WITH MATERIAL AS SPECIFIED IN 310 CMR 15.255:(3). x 1101.2 PROPOSED g l�jyg� yK, 'WATER LINEFK NA \� P ELEVATION= 100.00' (ASSUMED' PROPOSED i t DRIVEWAY x 100.1 .� yc \ , EXISTING 3 A �/�4,(` / I , ✓ BEDROOM DWELLING PROPOSED PROPOSED �-' = 100 00.0 ' 1500 GAL. D -BOX ' '� p0 Ho SEPTIC TANK ,O x 99.9"YSTEM o- S� VENT X 99.4, SITE PL4N i �Q, 1"=20' x 9P.4 DEPTH PROPOSED SOIL ABSORBTION SYSTEM. TEXTURE 2 H-20 LEACHING CHAM9ERS WITH 4' MOTT. OF STONE ALONG THE SIDES AND 2' S OF STONE ON THE ENDS. LOAMY SAND IOYR 2/1 LIMIT OF 5' OVER -EXCAVATION 8"-34" (SEE NOTE 13) 13. ALL 'UNSUITABLE MATERIAL SHALL BE REMOVED FROM UNDER AND FOR A MINIMUM OF 5' AROUND SOIL ABSORPTION SYSTEM ANC BE REPLACED WITH MATERIAL AS SPECIFIED IN 310 CMR 15.255:(3). x 1101.2 PROPOSED g l�jyg� yK, 'WATER LINEFK NA \� P ELEVATION= 100.00' (ASSUMED' PROPOSED i t DRIVEWAY x 100.1 .� yc \ , EXISTING 3 A �/�4,(` / I , ✓ BEDROOM DWELLING PROPOSED PROPOSED �-' = 100 00.0 ' 1500 GAL. D -BOX ' '� p0 Ho SEPTIC TANK ,O x 99.9"YSTEM o- S� VENT X 99.4, SITE PL4N i �Q, 1"=20' x 9P.4 DEPTH HORIZ TEXTURE COLOR MOTT. OTHER 0'-8" AP LOAMY SAND IOYR 2/1 NO 8"-34" 8 LOAMY SAND 10YR 5/8 NO ROOTS 34'-132" C MEDIUM SAND lOYR 6/6 NO NO WATER ENCOUNTERED AT, 132" ELEV.= 89:00 DESIGN CALCULATIONS NUMBER OF BEDROOMS 3 GARBAGE 'DISPOSAL UNIT TOTAL ESTIMATED FLOW ( 110 GAL./8R./DAY X _.3__ SR.) 330 -GAIL./DAY REQUIRED SEPTIC TANK CAPACITY 1485 CAL. ACTUAL SIZE OF SEPTIC TANK 1500 GAL, SOIL CLASSIFICATION --I- DESIGN PERCOLATION RATE < 5 - MIN./IN. EFFLUENT LOADING RATE_ _DJ_4_ GAL./DAY/S.F. LEACHING AREA 44Z QQ SO. FT. (13 X 25) + (38 X 2 X 2) LEACHING CAPACITY (AREA X RATE) 352.90 GAL./DAY 447.00 X 0.74 RESERVE LEACHING CAPACITY 352P9 GAL/DAY NOTES: 1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO C.E.P. TITLE 5 AND THE TOWN OF YARMOUTH _i RULES AND REGULATIONS FOR THE SUBSURFACE D-ISPOSAL CF SEWAGE. 2. ALL COVERS TO SANITARY UNITS SHALL BE BROUGHT TO WITHIN 6' OF FINISHED GRADE. 3. ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE CAPABLE OF WITHSTANDING H-10 LOADING UNLESS THEY ARE UNDER OR WITHIN .0 rT Or no,WIrc rho PAHv!N41 APFtS P -2C LOAD!NO SHALL 9r USED UNDER OR WITHIN 10 FT. OF DRIVES OR PARKING AREAS. 4. ANY MASONARY UNITS USED TO BRING COVERS TO GRADE SHALL BE MORTARED IN PLACE. S. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH DEEDED OR ZONING REGULATIONS. OWNER / APPLICANT IS TO OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY. 6. UTILITIES SHOWN APE APPROXIMATE ONLY, EXCAVATION CONTRACTOR IS TO CALL "DIG -SAFE" AT 1-888-344-7233 AT LEAST 72 HOURS !.� PRIOR TO COMMENCING WORK ON SITE. 7. CONTRACTOR IS TO VERIFY GRADES AND ELEVATIONS AS WELL AS SITE CONDITIONS PRIOR TO COMMENCING WORK ON SITE. ANY VARIATION IS TO BE BROUGHT TO THE ATTENTION OF THE DESIGN ENGINEER IMMEDIATELY, 8. PARCEL IS IN FLOOD ZONE ___ C 9. LOT IS SHOWN ON ASSESSORS MAP _ 22 AS PARCEL 10. EXSTING SEPTICS ARE TO BE PUMPED AND REMOVED. 11. TOWN WATERLINE TO BE RE-ROUTED AS SHOWN. 12. EXISTING HOUSE, SHED, PATIO AND UTILITY CONNECTIONS ARE TO BE REMOVED. , APPROVED: BOARD OE HEALTH DATE AGENT 0200C S'trEETSER ENGINEERING ' T"n°'= Xk I W! / ro I 9' 4 ST- 1 91-VD.I BAY RD. I ' PROPOSED SEPTIC DESIGN it FOR PHIL CURRAN � I PROJECT LOCATION: LOT 79 95 BAKER ROAD WEST YARMOJTH, MA 022673 ) SYfEETSER ENGINL'ERING -� 235 GREAT WESTERN ROA[! 508_ P. 0. BOX 713 8-3922 SOUTH DENNIS, A%ItA.SS. C2E60 I 30 f DATE 11-14_2 000 SCALE REVISED 01-03-2dd1 4993 -OC RENSEDOS-22-2001 SH EE I 1 OF 1 ' ' J LOCATION MAP ---��� 0200C S'trEETSER ENGINEERING