HomeMy WebLinkAboutEngineered Plans - 201742---- — — — — — AREAS -4810.4 sf+—
70
4 I
GAN
��P
PLAN
SCALE: 1 in = 20 ft
0 20 40
0 10 20 40
IBM = EL. 40.7
WATER GATE
Yarmouth Health Department
Date
SURVEY BY:
WELLER AND ASSOCIATES
SOUTH YARMOUTH
L�US
LOCUS MAP
LOCUS INFORMATION
PLAN REF: 343/UU4
TITLE REF: D981852
PARCEL ID: MAP 99 PAR. 039
SEPTIC SYSTEM
REPAIR PLAN
LOCATED AT:
190 BEACON STREET
SOUTH YARMOUTH, MA
PREPARED FOR
ISAAC JOSEPH
APRIL 2, 2017
t0
s
MEYER & SONS, INC.
P.O. BOX 981
EAST SANDWICH, MA. 02537
PH: (508)360-3311
FAX: (774)413-9468
meyerandsonstitle5@gmoil.com
SHEET 1 OF 2 J#1894
LEGEND
39,
PROPOSED CONTOUR
40
®
PROPOSED SPOT GRADE
--98--
EXISTING CONTOUR
25 0 O'
+ 96.52
EXISTING SPOT GRADE
41
\
39
W—
EXISTING WATER SERVICE
TEST PIT
12
SCALE: 1"=20'
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0 25,0
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40
-
1
\ �X1Sj1NG �EP�N`NG\
EXISTIN-G, 1,000G
,
No
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42---- — — — — — AREAS -4810.4 sf+—
70
4 I
GAN
��P
PLAN
SCALE: 1 in = 20 ft
0 20 40
0 10 20 40
IBM = EL. 40.7
WATER GATE
Yarmouth Health Department
Date
SURVEY BY:
WELLER AND ASSOCIATES
SOUTH YARMOUTH
L�US
LOCUS MAP
LOCUS INFORMATION
PLAN REF: 343/UU4
TITLE REF: D981852
PARCEL ID: MAP 99 PAR. 039
SEPTIC SYSTEM
REPAIR PLAN
LOCATED AT:
190 BEACON STREET
SOUTH YARMOUTH, MA
PREPARED FOR
ISAAC JOSEPH
APRIL 2, 2017
t0
s
MEYER & SONS, INC.
P.O. BOX 981
EAST SANDWICH, MA. 02537
PH: (508)360-3311
FAX: (774)413-9468
meyerandsonstitle5@gmoil.com
SHEET 1 OF 2 J#1894
NOTE: MAGNETIC TAPE TO BE PLACED OVER ALL COVERS
NOTE: TO PREVENT BREAKOUT, THE PROPOSED FINISH
TOF SEPTIC TANK
M. MEYER,
GRADE SHALL NOT BE < EL:39.10 FOR A DISTANCE
INSTALL RISERS & COVERS OVER INLET &
PROPOSED D -BOX
15' AROUND THE PERIMETER OF THE S.A.S.
EL.=42.50f OUTLET AND SET TO 6" OF FINISH GRADE
INSTALL RISER &COVER
PROPOSED S.A.S.
INSTALL LOCKING COVERS IF AT FINISH GRADE
SET TO 6 OF GRADE
INSTALL A RISER OVER ONE CHAMBER (MIIN)
F.G. EL.=42.Ot F.G. EL.=41.0f
F.G. EL: 41.501
AND SET TO 3" OF F.G.
fF.G.
EL: 41.50(MAX.)
9" MIN COVER/
41.43
' 36" MAX COVER L = 65'
® S=1X (MIN.) EL,a40.40t O S=1X (MIN.)
L = 15'(MAX)
1' O S=1X (MIN.)
4"SCH40 PVC 4"SCH40 PVC
4"SCH40 PVC
2" OF 3/8" DOUBLE WASHED
3/4" - 1-1/2"
1./1
STONE OR FILTER FABRIC DOUBLE WASHED STONE
6
INV.=39.35 14
�INV
39.43
48" LIQUID
tEt�t
r
®®®®• O ®®®®
PROPOSED
®®®awaE E3®®
GAS aoFFLEJ
D-80
®®®®®®®®®®®
-77 777777-INV.=38.45
INV.=38.25
DB -5
O 38.0
EXISTING 1.000 GALLON SEPTIC TANKS
MEDIUM
4' 2 X 8.5' 4'
EXIST. SEWER OUTLET
EFFECTIVE LENGTH = 25.0'
INV. ELEV.=
38.10
NOTES: 1) CONTRACTOR SHALL VERIFY ALL EXISTING
BREAKOUTEL.
PIPE INVERTS PRIOR TO CONSTRUCTION
39.10
TOP CONC. ELEV.= 39.10
2) D -BOX SHALL BE SET LEVEL AND TRUE TO
. ELEV..'
INV = 3810
GRADE ON A MECHANICALLY COMPACTED SIX
®a®
INCH CRUSHED STONE BASE, AS SPECIFIED IN
®6®8®®®
a®®®BBB
310 CMR 15.221(2)
BOTTOM EL.= 36.1080,63®a®
3) REPLACE EXISTING 1,000 GALLON SEPTIC TANK
4' 5 FT. 4'
WITH 1500 GALLON SEPTIC TANK IF FAILED,
SEPARATION 4.25 FT.* EFFECTIVE WIDTH = 13'
DAMAGED, NOT H2O LOADING, OR UNDERSIZED.
4) INSTALL INLET & OUTLET TEES W/
11 SOIL ABSORPTION SYSTEM (SECTION)
GAS BAFFLE AS REQUIRED SEPTIC SYSTEM PROFILE BOTTOM
OF TESTHOLE EL: 31.85 (500 GALLON (H20) LEACH CHAMBER)
*VERIFY
5 FT. SEPARATION AT'TIME OF INSTALL
N.T.S.
SOIL LOGS
DATE: APRIL 2, 2017
SOIL EVALUATOR: DARREN
M. MEYER,
RS, CSE
WITNESS: AMY VONHONE, YARMOUTH HEALTH
Elev.
TP -1
Depth
42.10
A
0"
LOAMY SAND
10YR 4/1
41.43
8"
B
LOAMY SAND
10YR 5/8
39.43
32"
C
PERC TEST
O 38.0
MEDIUM
SAND
2.5Y 6/4
31.85
123"
PERC RATE <2 MIN/IN. ("Cl' HORIZON)
NO GROUNDWATER OBSERVED
• I, Darren M. Meyer, R.S., CSE, hereby certify that I am currently approved by MADEP pursuant to 310 CMR 15.017
to conduct soil evaluationsand that the above analysis has been performed by me consistent with the
requirements of 310 CMR 15.017. 1 further certify that I have passed the Soil Eval. Exam in October, 1999.
OF Mqs�
D E M"
o.14
S1
GENERAL NOTES:
1. ALL CHANGES TO THIS PLAN MUST BE APPROVED BY THE LOCAL
BOARD OF HEALTH AND THE DESIGN ENGINEER.
2. ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS
OF THE STATE ENVIRONMENTAL CODE, TITLE V. AND ANY APPLICABLE
LOCAL RULES AND REGULATIONS.
3. THE SEWAGE DISPOSAL SYSTEM SHALL NOT BE BACKFILLED PRIOR
TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE
DESIGN ENGINEER.
4. ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING
FROM THOSE SHOWN HEREON SHALL BE REPORTED TO THE DESIGN
ENGINEER BEFORE CONSTRUCTION CONTINUES.
5. ALL ELEVATIONS BASED ON ASSUMED DATUM.
6. THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF
THE CONTRACTOR OR OWNER TO NOTIFY THE LOCAL BOARD OF
HEALTH FOR PROPER INSPECTIONS DURING CONSTRUCTION.
7. DWELLING IS SERVICED BY MUNICIPAL WATER.
B. ALL AREAS DISTURBED DURING CONSTRUCTION SHALL BE RESTORED
TO A CONDITION AGREED UPON BETWEEN OWNER AND CONTRACTOR.
9. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE
LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO STARTING WORK.
10. EXISTING LEACHING TO BE PUMPED, CRUSHED AND REMOVED PER TITLE 5.
REPLACE WITH CLEAN MEDIUM SAND PER TITLE 5.
11. 48 HOUR NOTICE FOR ENGINEER CERTIFICATION
12. THIS PLAN IS TO BE USED FOR SEPTIC SYSTEM PURPOSES ONLY
AND IS NOT TO BE CONSIDERED A PROPERTY UNE SURVEY
13. NO KNOWN PRIVATE WELLS WITHIN 100 FT. OF PROPOSED LEACHING
14. ALL PIPING TO BE 4" SCH 40 0 1 /8"/FT (UNLESS SPEC. )
15. THE DESIGN OF THIS SYSTEM DOES NOT ALLOW
FOR THE USE OF A GARBAGE GRINDER.
16. NO WETLANDS WITHIN 100 FT. OF PROPOSED LEACHING
17. PROPERTY IS LOCATED IN A GROUNDWATER PROTECTION DISTRICT.
DESIGN CRITERIA
NUMBER OF BEDROOMS: EXIST. 3 BEDROOM DESIGN
SOIL TEXTURAL CLASS: CLASS 1 (0.74 GPD/SF) DESIGN PERC RATE: <2 MIN/IN
DAILY FLOW: 110 G.P.D. X 3 BR DESIGN FLOW: 330 G.P.D.
GARBAGE GRINDER: NO (not designed for garbage grinder)
SEPTIC TANK: 330 gpd x 200% = 660 gpd USE EXIST. 1,000G SEPTIC TANK
LEACHING AREA REQUIRED: (330)/0.74 = 445.94 S.F.
USE
�NITAR�t
USE TWO (2) 500 GALLON PRECAST LEACH CHAMBERS
W/ 4' STONE ON ENDS AND 4' ON SIDES: 25' L x 13' W x 2' D
BOTTOM AREA: 25 x 13 = 325 SF
SIDE AREA: (25 + 13) X 2 X 2 = 152 SF
TOTAL SQUARE FEET PROVIDED = 477 vs. 445.94 REQ'D
DESIGN FLOW PROVIDED: 0.74(477 S.F.) = 352.98 G.P.D. vs. 330 G.P.D. req'd
PROPOSED SEPTIC SYSTEM UPGRADE PLAN
's
190 BEACON STREET, SOUTH YARMOUTH, MA
Prepared for: Joseph
System Design and Topography Plan by: SCALE DRAWN DATE
MEYER & SONS, INC. N.T.S. DMM 04/02/17
POBOX981
y � EAST SANDWICH, MA 02537
REV DATE CHECKED SHEET NO.
5083522822 DMM 2 of 2