HomeMy WebLinkAbouttitle 5 site plan rev 9.10.2021LEGEND
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G/�IJIIIVV l.11IVIVVR
X 99
EXIST. SPOT ELEV.
-[99]-
PROPOSED CONTOUR
198.4]
PROPOSED SPOT EL.
TH 1
TEST HOLE
25.
21
SLOPE OF GROUND
UTILITY POLE
YC
FIRE HYDRANT
NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRANIING
AND
BICE # > 6-2U U
20.43'
=*21.9'±
ZABEL FILTER
(A100)
OUTLET TEE W/EXTENSION
FNDN. EL.= 29.5'
---
Inn.0' PRECAST TO GRADE 23.0'
PRECAST H-10 2" PRESSURE LINE
RISERS (TYP.) SLOPE TO DRAIN BACK
20
20.68, FLOAT SWITCH
SETTINGS: T
ALARM ON
0000,
PUMP ON ° ° °
6"
5 5" WORKING RANGE 24.27'
12" PUMP OFF
WEEP HOLES 6" CRUSHED STONE OR M
CHECK VALVE COMPACTION. (15.221 [2])
_1161SE-141
Z 6" BAFFLE MYERS SRM 4
6" CRUSHED STONE OR MECHANICAL SUBMERSIBLE 4/10 HP PUMP
COMPACTION. (15.221 [2]) SYSTEM (OR EQUAL)
(fix SLOPE) (ON BLOCK)
H-10
FOUNDATION 17' SEPTIC TANK 33'
*THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL
UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS
PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM
BENCHMARK:
CONIC. BOUND
=30.3' NAVD88
WI
16
d
MAP 137 PARC4�
JOCELN DYETT B�
DOC 1274 0
J,
qF
29
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Np��
lyq��R
1 ? .0.
^j \ TO
� 8
i LOT 2
12,155±
PROP. 2ft STORY ADD
*S
(WITHIN EX..FOOTPRINT) /
EXISTING
- ` DWELLING \
\TOF = 29.5 A
EX.
DECK
O
AE T \
y <'n c,
THE YARMOUTH BOARD OF HEALTH SHALL REQUIRE THE FOLLOWING INSPECTIONS:
1. ENGINEER TO STAKE IN THE FIELD SAS PRIOR TO EXCAVATION.
2. INSPECTION OF UNSUITABLE MATERIAL (IF ANY).
3. VERIFICATION OF CESSPOOL/LEACH PIT REMOVAL OR ABANDONMENT.
4. INSPECTION OF FLOW BARRIER INSTALLATION.
5. INSPECTION OF THE 3/4 - 1 1 /2 INCH STONE PRIOR TO PLACEMENT.
6. FINAL INSPECTION OF ALL COMPONENTS PRIOR TO BACKFILLING.
7. FINAL GRADING INSPECTION.
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0
O
\ I ALARM LIGHT
ALARM AND CONTROL PANEL ACCESS FOR ROUTINE MAINTENANCE SYSTEM PROFILE
TO BE INSTALLED INSIDE MUST BE PROVIDED FOR ZABEL FILTER.
BUILDING. ALARM TO BE ON INSTALLER MUST FOLLOW ALL (NOT To SCALE)
SEPARATE CIRCUIT FROM PUMP MANUFACTURER'S SPECIFICATIONS FOR
ALL WIRING TO CODE. PROPER FILTER INSTALLATION
PROP. WATERTIGHT COVERS TO GRADE
PROVIDE QUICK DISCONNECT FOR PUMP 2" PEASTONE OR GEOTEXTILE
FILTER FABRIC OVER STONE
ALL SYSTEM COMPONENTS SHALL BE
MARKED WITH MAGNETIC TAPE OR
COMPARABLE MEANS FOR FUTURE LOCATION.
CONCRETE COVERS TO WITHIN 3" GRADE VENT W/ CHARCOAL FILTER
2% SLOPE REQUIRED OVER SYSTEM 29.0'
4" OSCH40 PVC BLOCKS OR
PIPES LEVEL 1 ST 2' PRECAST RISERS
D'BOX
20
w 15
w
Z
0
Q 10
w
J
Q
E-
0
~ 5
MORTAR ALL H-10 _
COMPONENTS ,
(TYP')
ENDS
SIDES
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1
L
H-20 500 GAL.
LEACHING
CHAMBER BY ACME PRECAST OR EQUAL.
3/4"-1-1/2" DOUBLE
WASHED STONE
(2) UNITS REQUIRED
OVERALL DIMENSIONS TO
OUTSIDE OF STONE: 30' X 9.83'
( 1 X SLOPE)
12' -
LEACHING FACILITY
0 _
25 50 75 100
CAPACITY - GPM
PUMP CURVE FOR MYERS SRM4 4/10 HP PUMP
UP
LIVING ROOM DEN
DOWN
KITCHEN BATH BEDROOM
FIRST FLOOR PLAN
(N.T.S.)
n�rlt
SECOND I-LUUH FLAN
(N.T.S.)
17.0' BOTTOM TH-1
NO GROUNDWATER FOUND
o'
0'
40 MIL LINER
Yarmouth Conservation Conditions:
1. A hard copy of the plan shall be provided to the Conservation
Administrator for review. An electronic copy of the final plan shall
be provided to kgrant@yarmouth.ma.us.
2. The proposed sewage disposal system shall meet the applicable
Title 5 wetlands setbacks as set forth by the Health Department.
3. A "work limit" line shall be established with Erosion Controls (i.e
straw bales, staked filter fabric, bark mulch, "silt sacks," products
made with rice straw, and other weed -free products or approved by
the Commission.) Hay bales are not allowed. It is the applicant's
responsibility to implement and maintain appropriate and adequate
erosion controls measures throughout the construction process.
4. No work of any kind shall occur on the Resource Area side of the
work limit line. This line shall be established prior to any
construction or work.
5. All imported fill shall be clean and not contain any foreign debris
such as cement, bituminous concrete, rubber, metal, trash,
boulders, etc.
6. Debris, including litter, shall be picked up immediately. Any excess
material that is excavated from the job site shall be disposed of at
a location approved by the Conservation Administrator or in a
covered dumpster. No debris shall be allowed in a Wetland or
Waterway.
7. Washing of equipment/tools shall be done OFF -SITE or handled in
a manner approved by the Conservation Administrator.
8. No equipment shall be refueled, nor shall fuel be stored within 100
feet of a resource area.
9. The cesspool is to be pumped dry, the connection broken, and
filled with clean sand.
10. Any area that is disturbed during construction shall be revegetated
immediately or as soon after as the growing season commences.
Permanent stabilization shall be carried out in order to minimize erosion.
NOTES
1. DATUM IS NAVD 88
2. MUNICIPAL WATER IS EXISTING
3. MINIMUM PIPE PITCH TO BE 1 /8" PER FOOT.
4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS
TO BE AASHO H-LQ (H-20 LEACHING)
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH
310 CMR 15.000 (TITLE 5.)
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT
TO BE USED FOR LOT LINE STAKING OR ANY OTHER
PURPOSE.
5' 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED
WITHOUT INSPECTION BY BOARD OF HEALTH AND
PERMISSION OBTAINED FROM BOARD OF HEALTH.
10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING
DIGSAFE (1-888-344-7233) AND VERIFYING THE
LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES
PRIOR TO COMMENCEMENT OF WORK.
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE
REMOVED BENEATH AND 5' AROUND THE PROPOSED
LEACHING FACILITY.
12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND
REMOVED OR PUMPED AND FILLED WITH CLEAN SAND.
13. SEE PROPOSED BUILDING PLANS FOR FLOOR PLAN.
14. INSTALLER TO CONFIRM SUITABILITY OF ELECTRICAL
SYSTEM FOR PUMP INSTALLATION. ELECTRICAL PERMIT
REQUIRED.
VARIANCES REQUESTED: UNDER MAX. FEASIBLE COMPUANCE 15.405:
(1a): REDUCTION IN SETBACK, SAS TO LOT LINE (10' TO 3.4')
(1b): REDUCTION IN SETBACK, SAS TO FOUNDATION (20' TO 10.0')
(1b): SAS TO BE > 3' BUT < 6' BELOW FINISH GRADE (VENT AND
H-20 PROVIDED)
(1g): REDUCTION IN SETBACK, SAS TO DRAIN WHICH DISCHARGES TO
SURFACE WATER SUPPLY (100' TO 650)
UNDER TOWN OF YARMOUTH HEALTH REGULATIONS: (3.7): REDUCTION
IN SETBACK, SEPTIC TANK TO BVW (50' TO 86')
TEST HOLE LOGS
ENGINEER: CRAIG J. FERRARI, SE #13871
WITNFC� PHIL RENAUD
DATE: 6/30/21
PERC. RATE _
< 2 MIN/INCH
CLASS I
SOILS
1
ELEV.
099
28.0'
A
LS
1OYR 3/2
18"
B
LS
42„
10YR 5/8
24.5'
C
PERC
MS
2.5Y 7/4
132" I 117.0'
NO GROUNDWATER ENCOUNTERED
t
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DATE DANIEL A. OJALA, P.E., P.L.S.
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LOCUS MAP
SCALE 1 "=2000'f
ASSESSORS MAP 137 PARCEL 9
LOCUS IS WITHIN FEMA FLOOD ZONE X
(AREA OF MINIMAL FLOOD HAZARD) & ZONE
AE (EL. 9) AS SHOWN ON COMMUNITY
PANEL #25001 CO583J DATED 7/16/2014
SYSTEM DESIGN:
GARBAGE DISPOSER IS NOT ALLOWED
DESIGN FLOW: 3 BEDROOMS @ 110 GPD = 330 GPD
USE A 330 GPD DESIGN FLOW
SEPTIC TANK: 330 GPD (2) = 660
USE A 2500 GAL. SEPTIC TANK P.C. COMBO
LEACHING:
SIDES: 2 (30 + 9.83) 2 (.74) = 118 GPD
BOTTOM 30 X 9.83 (.74) = 218 GPD
TOTAL: 454 S.F. 336 GPD
USE (2) 500 GAL. LEACHING CHAMBERS (ACME OR EQUAL)
WITH 2.5' STONE AT SIDES, 4' AT ENDS AND 5'
BETWEEN UNITS
ZONING SUMMARY
ZONING DISTRICT: R-40 DISTRICT
REQUIRED:
EXISTING:
PROPOSED:
MIN.
LOT SIZE
40,000 S.F.
12,155 S.F.f
12,155 S.F.f
MIN.
LOT FRONTAGE
150'
213.42'
213.42'
MIN.
FRONT SETBACK
30'
23.8'
23.8'
MIN.
SIDE SETBACK
20'
25.2'
25.2'
MIN.
REAR SETBACK
20'
53.8'
53.8'
MAX.
BUILDING COVERAGE
25%
7.9%
7.9%
TITLE 5 SITE PLAN
OF
27 LONGVIEW RD.
YARMOUTH PORT, MA
ROBERT PREPARED
DATE: AUGUST 26, 2021
REV.: SEPTEMBER 10, 2021 (BOH NOTES)
Scale:1 "= 20'
0 10 20 30 40 50 FEET
off 508-362-4541
I fax 508-362-9880
downcope.com @
down cope engineering, ioc.
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOU THPOR T MA 02675
16-288 KOSSACK.DWG
EA W