HomeMy WebLinkAboutEngineer PlanFIRST FL. EL. 11.8' SYSTEM P OFILE TEST MULL LAGS
EXIST ,_•- ACCESS COVER 70 WITHIN 6" AF FIN. GRADE (NOT TO SCA ' E)
ACCESS COVER (WATERTIGHT) TO ENGINEER: ARNE H. OJALA, PE
WITHIN 6" OF I IN. GRADE AMY VON HONE RS
12.0' MINIMUM .75' OF COVER OVER PRECAST
2% SLOPE REQUIRED OVER SYSTEM I� WITNESS:
,y Qat' 4" PERF. PVC 12.5'
-RUN PIPE L Et 2" PEASTONE DATE: 10/29/97
%-FOR FIRST V< 2 MIN/INCH
v j/
PROPOSED 2000 �A PERC. RATE _
7.5' GALLON SEPTIC 7. , 'z DB
TANK {H- 10) AS '00 ITEE °o °°o °°o °oo °° oo - 0 °o 1 EL. 7.7' CLASS I SOILS
'.... AFFLE 8.76' M. 8.59' PIPE ® .005'/' SLOPE
MIN ;I�C
o 8.3'SLOPE) �6" CRUSHED STONE OR MECAL T5.2' V ELEV.
COMPACTION. (15.221 [23) 3/8" TO 1-1/2" WASHED STONE 0" 12.7'
DEPTH OF FLOW = `1 (--L% SLOPE) (--L% SLOPE)
*PLUMBING PROPOSED TO BE TEE SIZES:� o & A
INLET DEPTH
RE-ROUTED TO EXIT AREA 10"USE ADJ. WATER AT EL 2.5 uns,it.
SHOWN, PROVIDE GRAvlry (TIDALLY INFLUENCED)
FLOW TO PROP. SEPTIC TANK OUTLET DEPTH a 19 12"
PLUMBER TO CONFIRM
FEASIBILITY PRIOR TO PU APLEACHING B
INSTALLATION OF TANK UNDATION- 12' - ST 28
2� '
CHAMBER D' BOX 23' FACILITY LSASSESSORS MAP 9 PARCEL 6
ALARM AND CONTROL PANEL - - unsuit.
12.0' TO BE INSTALLED INSIDE 1 OYR 5/6 SETBACKS:
BUILDING. ALARM TO BE ON
SEPARATE CIRCUIT FROM PUMP ' 36" 9.7' - FRONT =.25'
INV. IN 7.2' SIDE = 12'
FLOAT SWITCH 1500 GAL H-10 S/ 2" PRESSURE PIPE TO D BOX C1 REAR = 20'.
SETTINGS, 1000 GAL.+ SLOPE TO DRAIN BACK TO PC
SL ALARM ON RESERVE WEEP HOLE 2.5Y cj 6 unsuit. REF. LCP 4075
PUMP DN CHECK VALVE / FLOOD ZONE: B & Al2 EL. 10
4' WORKING RANGE 8. .18.54 72" 6.7'
ZOELLER 'WASTEMATE' UTILITY
6' SUBMERSIBLE MODEL M282 1/2 HP PUMP POLE. VARIANCES REQUESTED UNDER MAX. FEASIBLE COMPLIANCE
PUMP OFF 12' SYSTEM (OR EQUAL)
.. BRADY 15.405:
c�0o *12.57 .1310,.,, r.. EXISTING I I C2 ta: REDUCTION IN SETBACK, SAS TO LOT LINES (10' TO
000000 0000 0000 42.3p' \ WELL - 4.40
6" CRUSHED STONE OR 1,/� - 5)
COMPACTION fl )A\ I ) MS
PPUMPM C /� M 7� AREA - � TOWN OF YARMOUTH REGULA11ON 3.7:
VI"I P 1. H f'i I"I .DE I� 8000 Sft /,...\ "hl2'�1 '1"12'48\'12:67 135' OBSWATER REDUCTION IN SETBACK, WELL TO PROPOSED SAS (150' TO
.(NOT TO SCALE) /+10.59,. R. 2.64 �`` -{-13.93 100')
WATERPROOF ExIS G 2).\ +-13.61 144" 2.5Y 5/6 0.7'
WELL 'I12A
�kt2.79 PAVED 380 BENCHMARK
DRIVEWAY CONCRETE BOUND NOTES:
��. / +1 .- F,\.F-G �•� +1 a ��-+13.51 EL = 14.03,
J=-f x3:27 1. DATUM 15 NGVD (RM 31)'
+l�.ab EPTIC DESIGN: (GARBAGE DISPOSER IS NOT ALLOWED
\/9.43 / ____-
14, z h ?, <I_pyrlPP!a WATFF? IS . NOT AVAILABLE
SIG WWW: _ _BEDROOMS (__L GPD) 770 Gi
I 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
+6�5 USE A 770 GPD DESIGN FLOW
62 m 2.0o EXISTING 4. DESIGN LOADING FOR SEPTIC TANK TO BE AASHO H- 10
o SEPTIC TANK: 770 GPD _2 _ = 1540 GALLONS
N GARAGE ( ) ---
d /p 6 00 D-BOX IS H-20:
\9 °� Ex1511NG gyp` USE A 20GALLON SEPTIC TANK 5. PIPE JOINTS TO BE MADE WATERTIGHT.
\ \ Ff U LEV, 30" OAK LEACHING: 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
S 5.09
6, 10.10 116 ENVIRONMENTAL CODE TITLE V.
+ g� SIDES: --- ----- (---) ---- GPD
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE
\ \, a.bl��s\r o BOTTOM:__ _ 1084 SF _- x_74) _ _802_ GPD USED FOR LOT LINE STAKING.
#5'IC`4. \. CE P OL i 1 { T1 . 4 k12\79 p _ -
TOTAL: 1-084 S.F. 802 GPD 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
�ryQ a8', GP USE LEACH FIELD IN CONFIGURATION SHOWN (SEE 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT
INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED
0.27 j / DETAIL) FROM BOARD OF HEALTH,
s FH
LEGEND
a2 \ I QG 11 10. CESSPOOLS TO BE PUMPED AND REMOVED
\ \ WHITE CEDAR
y/ \ \ `• l\ ROAD 11. ELECTRICAL PERMIT REQUIRED
+461-3 \ / \� lr Cry (UNCONSRUCTED) 100.0 PROPOSED SPOT ELEVATION
H5 1120 ,.:., , 6.z TI TL E � ` . UPGRADE
100x0 EXISTING SPOT ELEVATION OF
4 4.12
64 ! 53 100 74 WHITE CEDAR ROAD
3:\
PROPOSED CONTOUR
�� 2 \ #2 s 110' L IN THE TOWN OF:
�'% {\\ r 144 6' t�T -- 100-- EXISTING CONTOUR
/ '`u x .3B ^� PROP. 200 EXISTING CESSPOOL (WEST) YARMOUTH (GREAT ISLAND)
.-+x'2.37Ii.20 GAL. Sr PREPARED FOR: /� I�I I� I�
,\ J PROVIDE VENT WITH CHARCOAL FILTER l� O L) N P I I I-S
f
Y 1 i `t 4.25 "8 O 24"' OAK AND BUGSCREEN (FINAL PLACEMENT WITH
Z `\ HOMEOWNER CONSULTATION) BOARD OF ,HEALTH 20 0 20 40 60 Feet
GS 9.441 '�`.. 14. A.
5' REMOVAL OF UNSUITABLE SOIL PPROVED DATE I MA
REQUIRED AROU D PERIMETER OF
LEACHING FACILITY, DOWN TO
1.38 SUITABLE SOIL I AYER. REPLACE 2� SCALE: 1 20' DATE: MARCH 10, 2004
8 N r WITH CLEAN ME). SAND.. �, .t 08[2 Iz IV I9 9REV 4/12/04
/ off 5-362-4541
#1 3.21 ' / w: 506 362-9660 1 L( t+
\\\"' (9) 4" PERF. PVC, o - IHEALTHDEPT .
VACANT (OPEN SPACE) 4' APART CIOWn CQi7P engineering, inc. 4y�trl,oFss 1i OF
CARNE H. ARNE 9cyc
N CIVIL ENGINEERS OJALA � � H. m
LAND SURVEYORS CIVIL OJALA N)
No 30792 0. g
39.5' 939 main St. yarmouth, ma 02675 ��o� °
90-185 FOR EXISTING DWELLING LEACH FIELD DETAIL I
L.S. DATE