HomeMy WebLinkAboutEngineer PlanNOTES
ALL SYSTEM COMPONENTS SHALL BE
MARKED WITH MAGNETIC TAPE OR
COMPARABLE MEANS FOR FUTURE
T
PROVIDE -MIN. 20" DIAM. WATERTIGHT LOCATION. 1. DATUM IS NAVD 88
ACCESS COVERS TO WITHIN 6" OF FIN. GRADE 2" PEASTONE OR GEOTEXTILE CONCRETE COVERS TO WITHIN 3" GRADE
TOP FOUND. EL 19.5' FILTER FABRIC OVER STONE 2. MUNICIPAL WATER IS EXISTING
MINIMUM .75' OF COVER OVER PRECAST' 29� SLOPE REQUIRED OVER SYSTEM 18.5' 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
NOTE: 2" MIN. WALL
PRECAST H-�a THICKNESS REQUIRED BLOCKS OR 4. DESIGN LOADING FOR ALL PROPOSED PRECAST
RISERS (1YP.) UNITS TO BE AASHO H-10
2 4" SCH40 PVC PRECAST RISERS
.. MORTAR ALL H-10
*; 6' MIN. SUMP PI ES LEVEL 1 ST 2' , COMPONENTS
12" MIN. INT. DIM.ENDS (TYP.) 7' q• 5. PIPE JOINTS TO BE MADE WATERTIGHT.
�. *17.17' " 1500 GAL H-10 " SIDES 16.0
10 14 i' °°o"°o °" °°° °°° °°° 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE
➢_�,a.�,e°�o
TEE SEPTIC TANK TEE , o o a o. o. o °°o °°°
15.75 5.5 _ o 0 0 ®®®Q® ® ®® ®�®� ooa00000 WITH 310 CMR 15.000 (TITLE 5.)
�. No.
000000o0o W TERTEST D'BOX ;00000000 ®®®® ® ®® ® ;ooQ000000 0 0 0 0 oon0000n®®® ®® ®®0000007. THIS PLAN IS FOR PROPOSED WORK ONLY AND
GAS BAFFLE r000 0,0_ F R LEVELNESS c�i o0000000 ®®® ��® 000000., , NOT TO BE USED FOR LOT LINE STAKING OR ANY
4' LIR. LEVEL (ACME OR EQUAL) 15.44' 1 .27' >�o�o�000 00000a�Q 13.17 OTHER PURPOSE.
oil,
':,.,_,...._•.:..:.,... ;. ..�.. �:.• •..:.-.: L 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40- "°°'O°O°O°O°O°O°°°O°°°00000°O°OOD°°°O°°°O°O°O°O 4 PVC.
o°000°0c0�o„o,n,o°o°0°0000ohoMoo0„00000°0. „ H-10 500 GAL. LEACHING CHAMBER BY ACME PRECAST OR EQUAL.
3/4-1-1/2" DOUBLE WASHED STONE 4' MIN. REQUIRED ALL AROUND PRECAST STRUCTURES (3) UNITS 9. COMPONENTS NOT TO BE BACKFILLED OR
6" CRUSHED STONE OR MECHANICAL OVERALL DIMENSIONS TO OUTSIDE OF STONE 33.5' X 12.83' CONCEALED WITHOUT INSPECTION BY BOARD OF
COMPACTION. (15.221 (2]) r- HEALTH AND PERMISSION OBTAINED FROM BOARD
19 OF HEALTH.
LO
10. CONTRACTOR SHALL BE RESPONSIBLE FOR
(�•5 SLOPE) (1 � SLOPE)
7.5' BOTTOM TH-1
CALLING DIGSAFE (1-888-344-7233) AND
VERIFYING THE LOCATION OF ALL UNDERGROUND &
LOCUS MAP
(1 X SLOPE)
NO GROUNDWATER FOUND
OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF
WORK.
„ ,
SCALE 1 =2000 t
FOUNDATION 15' SEPTIC TANK 6' D' BOX
12' LEACHING
FACILITY
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL
ASSESSORS MAP 50 PARCEL 48
BE REMOVED BENEATH AND 5' AROUND THE
*THE INSTALLER SHALL VERIFY THE LOCATIONS
OF ALL
PROPOSED LEACHING FACILITY.
LOCUS IS WITHIN FEMA FLOOD ZONE X
UTILITIES AND ALL BUILDING SEWER OUTLETS
PRIOR TO NSTA
I
4ND ELEVATIONS
12. EXISTING LEACHING FACILITY SHALL BE PUMPED
(AREA OF MINIMAL FLOOD HAZARD) AS
- LLING ANY PORTION OF SEPTI SYSTEM AND REMOVED OR PUMPED AND FILLED WITH CLEAN SHOWN ON COMMUNITY PANEL #25001CO587J
LEGEND SAND. DATED 7/16/2014
99 - EXISTING CONTOUR OF THE ENGINEER PERFORM INSPECTIONS
FINAL INSTALLATION. MINIMUM OF24 HOURS
X 99.1 Exf ST NOTICE REQUIRED.
. SPOT ELr-V.
PROPOSED CONTOUR
l98.4J
PROPOSED SPOT EL.
TH1
0
TEST HOLE
SLOPE OF GROUND
UTILITY POLE
FIRE HYDRANT
NOTE: NOT ALL SYMBOLS MAY APPEAR W DRAWING
TEST HOLE LOGS
ENGINEER: DANIEL E. GONSALVES, SE #13587
WITNESS: JAY GARDINER
DATE: 6/22/2022
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS
ELEV.
1
0" 18.5'
IN
PER
132" 1 7.5'
.DEG NO GROUNDWATER ENCOUNTERED
DCE #22- > 53
-■) v
SATU N LANE
�p
D G SYSTEM DESIGN:
- G G G ------
10 .39 GARBAGE DISPOSER IS NOT ALLOWED
p
E - - - DESIGN FLOW: 4 BEDROOMS CAD 110 GPD = 440 GPD _
LOT 13 DRIV AY _i USE A 440 GPD DESIGN FLOW
12,132t S.F. p D
BEDROOM LIVINGROOM SEPTIC TANK: 440 GPD (2) = 880
19 USE A 1500 GAL. SEPTIC TANK
a!GARAGE LEACHING:
1g BEDROOM BATH KITCHEN PORCH SIDES: 2 (33.5 + 12.8) 2 (.74) = 137 GPD
EXI TING
DWELLING / BOTTOM 33.5 x 12.8 (.74) = 317 GPD
TOF = 19.5' LF TOTAL: 614 S.F. 454 GPD
EXISTING
l ST FLOOR PLAN
NOT TO SCIdE USE (3) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL)
WITH 4' STONE ALL AROUND
'---19 o a?
r
BEDROOM BEDROOM
rr BATH NJ q
[16.5J r
0 -o
r O 'v� � �ti o EXISTING ) '
J.O --t�_ �� 2ND FLOOR PLAN - -
MA
'LP �,,--,t NOT 70 sc4cE APPROVED DATE BOARD 0 HEALTH
TH 1 <<LP �
TITLE 5 S TE PLAN
Q OF
BENCHMARK:
BULKHEAD
=19.0' NAVD88 #7 SATURN: LANE
rn ��'
SOUTH YARMOUTH, MA
PREPARED FOR
, OF s ���jHOF4fjo JOAO PEREIRA
qC� �� DANIELA cy
la�?�;Ir=L ���
R Al 0AL.A 'f o OCIVIL
JALA DATE: JULY 18, 2022
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Nci. 4G983n �. n No. 46502
off 508-362-4541
�q°�Fess 0�pcN�� E�fax 508-362-9880
sUR I I downcape.com p
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Scale: 1,,= 20'
~may civil engineers
�--. /crud surveyors
0 10 20 30 40 50 FEET HEAD,` DEPT. DATE DANIEL A. OJALA, P.E., P.L.S. 939 Main Street i Rte 6A >
YARMOUTHPORT MA 02675
22-153 PEREIRA.DWG