HomeMy WebLinkAboutEngineer Plan - 2017SYSTEM PROFILE PROVIDE INSPECTION PORT TO GRADE
4" SCH40 PERFORATED PVC DOWN TO
(NOT TO SCALE) SAND AT BOTTOM LEACHING FIELD,
NOTES '
SYSTEM DESIGN.
RESSURE
ALL SYSTEM COMPONENTS SHALL BE PROVIDE 4" THREADED COVER AND
4" VENT, PERF.
ZONING
SUMMARY
MARKED WITH MAGNETIC TAPE OR LEBARON LA910 CAST IRON ACCESS
COMPARABLE MEANS FOR FUTURE LOCATION.
RUNS UNDER 2"
PROVIDE CHARCOAL FILTER
1. DATUM IS NAV$$
GARBAGE DISPOSER 15 NOT ALLOWED
9-14-15 PREPARED FOR CHLECK FAMILY FOUNDATION, INC.
PROVIDE MIN. 20" DIAM. WATERTIGHT
PORT H-20 CONSTRUCTION.
L
AND INSECT SCREENACCESS
2. MUNICIPAL WATER IS EXISTING
® 110 GPD =
660 GPD
MIN.
COVERS TO WITHIN 6" OF FIN.
GRADE DRILL LAST HOLE IN EACH FDAPTOR &THREADED PLUG
ON TOP TO VES
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
DESIGN FLOW: 6 BEDROOMS
LOT FRONTAGE
'
TO F ND. 11.5'
2R SLOPE REQUIRED OVER SYSTEM LATERAL 1.5"0 THREADED END CONNECTION
FILLS
FRONT SETBACK
USE A 660 GPD DESIGN FLOW
\
FAIR
iiTM�INIMUM75'.OF
WHILE LATERAL
SCH 40 PVC
4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS TO
REAR SETBACK
20'
-
COVER OVER
PRECAST 8.0'
WITNESS: AMY VON HONE, RS
BE AASHO H-ZS1
DATE: 7/27/2016
1/4" SHIELDED 717•
PERC. RATE _ < 2 MIN/INCH
SEPTIC TANK: 660 GPD (2) = 1320
PRECAST H-10
(M•)
ORIFICES
_
INVERTS LEVEL AT 7.0'
5. PIPE JOINTS TO BE MADE WATERTIGHT.
(1) 2500 GAL. H-20 SEPTIC TANK/PUMP
CHAMBER
YRISERS
.
INV. 7.0'
CS o oho
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH
COMBINATION
-
*7 0'
2" PRESSURE UNE
310 CMR 15.000 (TITLE 5.)
2500 GAL
LEACHING:
10" SEPTIC TANK/
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO
GPD / (.74) = 892 SF REQUIRED
6.65' ' TEE PUMP CHAMBER
BOTTOM LEACHI G LEVEL AT EL 6.5'
BE USED FOR LOT LINE STAKING OR ANY OTHER PURPOSE.
660
COMBINATION
2" END FED MANIFOLD CONNECT ENDS
30' X 30' = 900 SF OK
SEE DETAIL BELOW
PITCH TO DRAIN BACK TO
5.0'
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
900 SF X .74 = 666 GPD OK
..:`.;
.-
PUMP CHAMBER- NO LOW SPOTS.
9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED
DOSED PIPE
AND STONE LEACHING FIELD
:-><'
t... : ,..,.:.•..;
ee a o ; ,'o ;'e o e e e o e"eeeeeee I w..
3/4" To 1 t/2' DOUBLE WASHED STONE
WITHOUT INSPECTION BY BOARD OF HEALTH AND
USE A 30 X 30 P eeeeeeeeeeeeeooeooe"oeee
o o cc o 0 0 0 0 0 0 0 0 0 0
+009,o°,oe."o„o„o„o„000"eoeooeo�e"o"o„o"000e000. OR CONTRACTOR OBTAINED FROM BOARD OF HEAL
*THE INSTALLER SHALL VERIFY THE SIDE ELEVATION VIEW
LOCATIONS OF ALL UTILITIES AND ALL 6' CRUSHED STONE OR MECHANICAL SHALL BE RESPONSIBLE FOR CALLING
BUILDING SEWER OUTLETS AND ( 2 R SLOPE) COMPACTION. (15.221 [23) DIGSAFE (1-888+-344-7233) AND VERIFYING THE LOCATION
MA ELEVATIONS PRIOR TO INSTALLING ANY -M. GROUNDWATER 1.5' OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO LOCUS MAP
PORTION OF SEPTIC SYSTEM WATERPROOF/ WATERTIGHT (TIDALLY -INFLUENCED GROUNDWATER) COMMENCEMENT OF WORK.
APPROVED DATE BOARD OF HEALTH LEACHING E "-2000'1
FOUNDATION - 12' - SEPTIC TANK/ 13' FACILITY
PUMP CHAMBER
ORIFICE SHIELU U5Zuu
ORENCO SYSTEMS INC
PH. 1-800-348-9843
OR EQUAL
24 REQ.
/4"0 HOLE AT 5 O.C. SNAP-ON '
EXACT DIAMETER HOLES SHIELD
SHOULD BE SHOP DRILLED WITH
A DRILL PRESS TO ENSURE c� DRAINAGE SLOTS
UNIFORMITY, REMOVE BURRS
PRIOR TO PLACING PIPE.
ORIFICE SHIELD DETAIL
NOT TO SCALE
2�
MAP 14
PARCEL 24
moi► / , �/
rn 00 6 �� ,
,a.11"COASTAL
i'1//' -J j, , 5► arINAVOI
BEACH
APPROVED FOOTPRINT 477,UNDER SE83-2038 '11.(HATCHED AREA) j 444
Lu
M Z
° 0.0' w
W
0
D
.I
f
WORK LIMIT LINE OF
STAKED SILT FENCE
o
MAP 14
PARCEL 15 i
CE ¢#16-243
x
SHELL
DRIVE
\
SHELL
DRIVE
DRAIN
I �yN(
vot
MAP 14
PARCEL 22
BENCHMARK:
CEMENT BOUND
= AW NAVDRR
11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE SCAL 1 -
REMOVED BENEATH AND 5' AROUND THE PROPOSED
LEACHING FACILITY. ASSESSORS MAP 14 PARCEL 23
12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND LOCUS IS WITHIN FEMA FLOOD ZONE AE (EL 11)
BUOYANCY CALC: REMOVED OR PUMPED AND FILLED WITH CLEAN SAND. & VE (EL 13) AS SHOWN ON COMMUNITY
2500 2 COMPARTMENT TANK WEIGHT: 32,000 LBS 13. DRYWELLS PROPOSED FOR ROOF RUN-OFF (OR STONE PANEL #25001CO588J DATED 7/16/2014
2.35 x 6.0 x 11 x 62.4 = 9,678 UP (OK) TRENCHES AT ROOF DRIP LINES)
14. REFERENCE LANDSCAPE DESIGN PLAN BY INFINITY
DESIGN GROUP, INC., DATED 10/11/2017 (REV. 1/2/18)
ZONING
SUMMARY
15. REFERENCE CURRENT APPROVED SITE PLAN DATED
9-14-15 PREPARED FOR CHLECK FAMILY FOUNDATION, INC.
16. FLOODZONE FOUNDATION DESIGN BY OTHERS
ZONING DISTRICT: R-25
DISTRICT
MIN.
LOT SIZE
25,000 S.F.
TEST HOLE LOGS
MIN.
LOT FRONTAGE
'
MIN.
FRONT SETBACK
0 30'
30'
MIN.
SIDE SETBACK
15'
ENGINEER: CRAIG J. FERRARI, SE #13871
MIN.
REAR SETBACK
20'
-
MAX.
BUILDING COVERAGE 25%
WITNESS: AMY VON HONE, RS
DATE: 7/27/2016
PERC. RATE _ < 2 MIN/INCH
CLASS I SOILS
v ELEV. 2 ELEV.
0,. 4 5' 0" Q 5.2'
A A
LS LS
9" 1OYR 4/2 12 1O R 4/2
B B
\ LS } LS
29" 1 OYR 5/8 2.5' 36" 10 R 5/8 2.2'
C C
PERC
MS MS
G -W ADJ. DATA:
WELL: MIW 29
1OYR 7/4 1OYR 7/4 ZONE: A
ADJ: 2.2'
JULY 2016
120" -5' 96" -2.8'
GROUNDWATER ENCOUNTERED AT 59" EL. 0.08'
s�
\ is 's r f i j Try
MIRAFI 140N NONWOVEN FILTER FABRIC
N
OVER WASHED STONE
FORM TO ALL Boal
AREA TOWN BYL S GULAT) N 2.0- LATERAL WITH
DRAIN/ N VuORK �- ORIFICES & SHIELDS 3 4" TO 1-1 2" DOUBLE
- �.. ����� WASHED STONE
ff "h COMPACTED CLEAN MEDIUM SAND FILL ONLY.
N LEACH
.6 � CROSS SECTIO
L� N.T.S.
ACCESS FOR ROUTINE MAINTENANCE
PATIO MUST BE PROVIDED FOR ZABEL FILTER. 24"S+• H-20 CAST IRON
COVERS TO GRADE
INSTALLER MUST FOLLOW ALL
5 MANUFACTURER'S SPECIFICATIONS FOR 830 GAL RESERVE
I LAWN APPROVED F00 INT' PROPER FILTER INSTALLATION
jbi UNDER SE83- 38
(HATCHED AR )
ALARM AND CONTROL PANEL
MAP 14 TO BE INSTALLED INSIDE
PARCEL 19 BUILDING, ALARM TO BE ON INV. IN 6.65'
O p0 s� SEPARATE CIRCUIT FROM PUMP 2" PRESSURE LINE
ZABEL FILTER 19" TEE SLOPE TO DRAIN BACK
LAWN FLOAT SWITCH ALARM ON (A100) WEEP HOLE
OUTLET TEE W/EXTENSION
SETTINGS: 1657 GAL
PUMP ON THIS SIDE CHECK VALVE
5" WORKING RANGE 6" of BAFFLE MYERS SRM 4
E 4/1 P PUMP
PUMP OFF 12" SYSTEM (OREQ AL)
7 (ON BLOCK)
$8"- 4'30 I \ 4 DOSES PER DAY, AT 110 GAL. PER ���� � �
4 ,97'} _� c4 DOSE (5" WORKING RANGE) 6" BAFFLE
PA H "`--------- , L-
lA, H-20
2500 CAL. SEPTIC TANK/PUMP CHAMBER COMBINATION
(NOT TO SCALE)
OWNER OF RECORD
MICHAEL D. & RITA P. SWEAT
91 SPOFFORD STREET
GEORGETOWN, MA 01823
REFERENCES
CERT #203928
LCP 14426-K
SE83-2038 (CURRENT)
MANHOLE COVER
MORTAR ALL COMPONENTS (TYP.)
/24" 1 D PRECAST CONC. RISER AS REQ.
4'0 PRECAST DONUT 1" OVER FIELD
! 4" THICK 4000 PSI CONIC, W/WWF
18"0 OBSERVATION HOLE IN CTR.
LEACHING FIELD
12" PERF. HDPE
PUMP OUT WELL
TO SAND AT BOTTOM L.F.
NOT TO SCALE
'T
#29 SCALLOP ROAD
WEST YARMOUTH, MA
PREPARED FOR
MICHAEL D. & RITA P. SWEAT
DATE: OCTOBER 11, 2017
REV. JANUARY 9, 2018 (CONSERVATION COMMENTS)
Scale: 1"= 20'
D75 -m-1 0 20 3040 50 FEET
DANIELA. yGN %'� DANIEL GNm
OJALA o A.
CIVIL N �" OJAL A o'
P No. 46502 w� No. 4098n
DATE DANIEL A. OJALA, P.E., P.L.S.
I off 508-362-4541
fax 508-362-9880
downcape.com
we cape engi7eerI irS IVe.
civil engineers
land surveyors
939 Main Street ( Rte 6A)
YARMOUTHPORT MA 02675
16-243