HomeMy WebLinkAbout2 Hemlock Path Proposed Septic DesignTOP OF FOUNDATION 20 FT. MINIMUM FROM CELLAR SOIL TEST
ELEV,a (I/ j. 10 FT. MINIMUM 10 FT. MINIMUM FROM SLAB OR CRAWL SPACE DATE OF SOIL TEST SEPT iv. /A4 F
CLEAN SAND SOIL TEST DONE BY SWEETSER ENGINEERING
CONCRETE WITNESSED BY - K. Wets r;
covERs 4• SCHEDULE 40 PVC PIPE LOAM AND SEED OBSERVATION HOLE 1 ELEv.=?7, -1 OBSERVATION HOLE 2 ELEv.- 9q,S
MN. PITCH 1/8' PER FT.2' LAYER OF PERCOLATION RATE 4_ MIN./INCH AT 71 " INCHES PERCOLATION RATE MIN./INCH .'
DEPTH
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fi FEET 24 INCHES 5UU GALLON IF MORE THAN ONE OUTLET —•i rl/O WATER ENCOUNTERED AT � ELEV. _ _
7 FEET 29 INCHES (TO BE PLACED ON FIRM BASE) SOIL ABSORPTION v — A!b WATER ENCOUNTERED AT 72D ELEV.
8 FEET 34 INCHES SEPTIC TANK 3/4' TO / 1/2' ZONE
INDEX
WASHED STONE SYSTEM (SAS) ADJUST
LEGEND: DESIGN CALCULATIONS
SEWAGE DISPOSAL SYSTEM PROFILE USGS PROBABLE WATER TABLE ELEV. a EXISTING SPOT ELEVATION 00,10 NUMBER OF BEDROOMS 3
NOT 7O SCALE OBSERVED WATER TABLE ( / / ) ELEV. EXISTING CONTOUR ----00---- GARBAGE DISPOSAL UNIT
BOTTOM OF TEST HOLE ELEV. FlNAL SPOT ELEVATION 0 . TOTAL ESTIMATED FLOW
FINAL CONTOUR -- -- ( 110 CAL/SR./DAY X 3 SR.) 3 0 CAL/DAY,
SOIL TEST LOCATION REQUIRED SEPTIC TANK CAPACITY 7,G —oGAL
UTILITY POLE -O- ACTUAL SIZE OF SEPTIC TANK 1500 GAL
TOWN WATER W.== SOIL CLASSIFICATION
m CATCH BASIN (J DESIGN PERCOLATION RATE < 5 MIN./IN.
GAS LINE G0 EFFLUENT LOADING RATE GAL/DAY/S.F.
CLEAN OUT C• • LEACHING AREA . c. 'L > SO. F -L
CESSPOOL C.P. Q / G
j LEACHING CAPACITY (AREA X° RATE) GAL/DAY
V7°r. RESERVE LEACHING CAPACITY �f'�� GAL/DAY
i
NOTES:
1. ALL WORKMANSHIP AND MATERIALS MALL CONFORM TO D.E.P.
'1 TITLE 5 AND THE TOWN OF VP 12.10 V7-14 RULES AND
1� REGULATIONS FOR THE SUBSURFACE DISPOSAL OF SEWAGE.
p� 2. ALL COVERS TO SANITARY UNITS SHALL BE BROUGHT. TO
p� L WITHIN 6' OF FINISHED GRADE.
( i* 3. ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE CAPABLE OF
f ,3
p5 64 L 1115 WITHSTANDING H-10 LOADING UNLESS THEY ARE UNDER OR WITHIN
•#N j 1/ G�ty ! 10 f7 OF DRIVES OR PARKING AREAS. H-20 .LOADING SHALL BE
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.
5. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH a
` - r DEEDED OR ZONING REGULATIONS. OWNER / APPLICANT IS TO ..
OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY.
6. UTILITIES SHOWN ARE APPROXIMATE ONLY, EXCAVATION CONTRACTOR
IS TO CALL 'DIG -SAFE' AT 1-888-344-7233 AT LEAST 72 HOURS
PRIOR TO COMMENCING WORK ON SITE.
/ / Q 7. CONTRACTOR IS TO VERIFY GRADES AND ELEVATIONS AS WELL AS s� 1
E +
SITE CONDITIONS PRIOR TO COMMENCING WORK ON SITE. ANY VARIATION
p� {,z�74 % IS TO BE BROUGHT TO THE ATTENTION OF THE DESIGN ENGINEER
y ,AL
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IMMEDIATELY.
1 .ISS 1N FLOOD ZONE 13
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aAi� 9. LOT IS SHOWN ON ASSESSORS MAP_ AS PARCEL x705
17 no p . 1 4
6
raFt�aRs r
T. A. M
APPROVED: BOARD OF HEALTH
DATE AGENT
9 n
01999 SWEETS'ER ENGINEERING
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14 y
2
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PROPOSED SEPTIC DESIGN
FOR
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PRO ECT LOCATION Lorr
SWEETSER ENGINEERING
235 GREAT WESTERN ROAD
508— P. 0. BOX 713
398-3922 SOUTH DENNIS, MASS. 02660
DAIEDCT' Ij, / �/ % I
SCALE
REVISED
JOB NO.YS�rS'�'
LOCATION MAP
REVISED 1
SHEET I OF
01999 SWEETS'ER ENGINEERING