HomeMy WebLinkAboutEngineered Plan - Rev. 2003DESIGN CALCULATIONS
NUMBER OF BEDROOMS 9 .
OFFICE SPACE 1345SF
GARBAGE DISPOSAL UNIT NOT ALLOWED
DESIGN FLOW
9 BEDROOMS x 110 GAL/(BR-DA)=990 GPD.
1345sf x 75 GPD/1000sf =101 GPD
4"DIA SCHED 40 MANIFOLD W/4" TEES TO 4" LATERALS
TOTAL =1091 GPD
12.5-14.5± EXIS
REQUIRED SEPTIC TANK CAPACITY 2182 GAL (MIN).
15.18 FINAL
ACTUAL SEPTIC TANK CAPACITY 2500 GAL
GRADE MIN.
LEACHING AREA REQUIREMENTS
--BOTTOM 0.00 GAL/(SF-DA)
-----
--SIDE 0.74 GAL/(SF-DA)
C
LEACHING CAPACITY
13.68
((25'x6O')xO.74 GAL/(SF-DAY)= 1110 GPD
13.18 -
VARIANCES REQUIRED:
310CMR15.212 DEPTH TO GROUNDWATER, 5' REQUIRED, 4'
PROPOSED,
VARIANCE 1.0'.
310CMR15.211(1) DISTANCE OF CELLAR TO SOIL ABSORPTION SYSTEM,
20' REQUIRED, 16' PROPOSED VARIANCE 4'.
E
310CMR15.211(1) DISTANCE OF SOIL ABSORPTION SYSTEM
TO PROPERTY
LINE, 10' REQUIRED, 5' PROPOSED, VARIANCE 5'.
310CMR15.252(2)f DISTANCE BETWEEN ADJACENT FIELDS,
10 FEET
REQUIRED, 4 FEET PROPOSED, VARIANCE 6'.
YARMOUTH REGULATION 3.7 DI TANCE SOIL ABSORPTION SYSTEM TO
WATERCOURSE, 100' REQUIREDPROPOSED, VARIANCE
42'.
+ 26.16
STA 26
- / LIMITS- OF -5'--REMOVAL'
1 OF UNSUITABLE MATERIAL
10.00
5
I
25.00 N :
0
L
Q Gr
PHONE
CABLE
SERVICES
0
TOF 15.64
GAS &
WATER
SERVICE
57
+20.49
5 - 4"ID SCHED 40 LATERALS,
3/8" ORIFACES 6'O.C., (REMOVE 3" TOPSOIL/SOD
BURRS), STAGGERED AS SHOWN
IN PLAN VIEW, LAID LEVEL, 5' 9" CLEAN SAND
SPACING
BOTTOM LEVEL,
PIPES LEVEL
60' x 25' x 6" FIELD
PROB. HIGH GROUND WATER ELEV 9.18
WATER TABLE ADJUSTMENT
INDEX WELL: MIW 29
ZONE: B
DATE: 08-26-03
LEVEL: 8.06
ADJUSTMENT: 2.36'
ELEV. OF WATER AT SOIL
TEST: 6.82
ADJUSTED WATER
TABLE ELEV.: 9.18
-- 2" PEASTONE
SEE DETAIL FOR CLEANOUT
14.18 & VENT
3
40 MIL VINYL_ 1
',T 28 SIDE -
3/4" TO 1-1 /2"
)OUBLE
MASHED STONE
5.00 5.00
58_ ---
__ -
16.82
PROPOSED PUMP CHAMBER
SITE PLAN
1" = 20'
76
542.5„e STA 27
Rpt "
4 23 28
3, 93
1 2
5 .,,�
PAVED :7D
DRIVE I 1.60
?.42
X1'3.04
EXISTING
VENT
A
EXISTING L(
L
13.82
4.0a.."
2.08
13.25
SEPTIC SYSTEM PROFILE
NOT TO SCALE
ELEV.= 12.07
ELEV 14.18
ELEV 12.5 MIN
ELEV 12.2
SOIL TEST
DATE OF SOIL TEST 08-25-03
WITNESSED BY BRIAN DUDLEY
SOIL EVALUATOR TODD LABARGE
PERCOLATION RATE <2 MIN./INCH.
OB SER VA TION HOLE
ELEV. DEPTH
HORIZ
SOIL TEXTURE
COLOR
MOTTLING
6.82; - _
FILL
-----
5.65 63-77
C
COARSE SAND
10YR 6/6^
0
N
E
WATER AT 63" EL.= 6.82
2g3 g4 VERIFY 4' OF SUITABLE MATERIAL PRIOR TO CONSTERUCTION
9 UNI TS PLUS
OFFICE, TOF 15.71
(FACILITY BEING
SERVED BY
PROPOSED
REPAIR SAS) j
INSTALL DIVERTER VALVE
EXISTING FIELD
TO BE ABANDONED
0.53
INVERT
13.79
1.881
'i •
DEED BK 13706 PG 65
ASSESSORS MAP 37 PARCEL 76
AREA 3.94 AC±
OWNER:
ELLAS HOSPITALITY LLP
269 HANOVER ST. SUITE #2
HANOVER, MA 02339
I
NORTH
MILL POND
v�
ROUTE 28
LOCUS MAP
NOT TO SCALE
GENERAL NOTES
1) ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO
310CMR15.00 THE STATE ENVIRONMENTAL CODE TITLE V: MINIMUM
REQUIREMENTS FOR THE SUBSURFACE DISPOSAL OF SANITARY
SEWAGE, AVAILABLE FROM STATE HOUSE BOOKSTORE
1-617-727-2834, AND TOWN OF YARMOUTH RULES AND
REGULATIONS FOR THE SUBSURFACE DISPOSAL OF SANITARY
SEWAGE.
2) CONTRACTOR SHALL VERIFY LOCATION OF EXISTING UTILITIES.
CONTACT DIG -SAFE AND LOCAL WATER DEPARTMENT 3 BUSINESS
DAYS BEFORE BEGINNING CONSTRUCTION.
3) CONTRACTOR RESPONSIBLE FOR OBTAINING ADEQUATE
HORIZONTAL AND VERTICAL CONTROL.
4) CONTRACTOR SHALL VERIFY ALL PLUMBING FLOWS TO
PROPOSED SEPTIC TANK, AND SHALL LOCATE ALL OTHER EXISTING
SANITARY FACILITIES ON PREMISES NO LONGER USED AND PUMP,
AND FILL OR REMOVE SAME IN ACCORDANCE WITH LOCAL
REQUIREMENTS.
5) ALL COVERS OF SANITARY UNITS SHALL BE BROUGHT TO
WITHIN 6" OF FINISHED GRADE. ALL MASONRY UNITS TO BE
MORTARED IN PLACE. ALL PVC PIPE TO BE SOLVENT WELDED.
6) UNLESS OTHERWISE SPECIFIED, EXISTING AND FINAL GRADES
SHALL REMAIN ESSENTIALLY .UNCHANGED.
7) NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH
DEEDED OR ZONING RESTRICTIONS AND/OR REGULATIONS.
OWNER/APPLICANT MUST OBTAIN SUCH DETERMINATION FROM
APPROPRIATE AUTHORITY.
8) EXCAVATE AND REMOVE UNSUITABLE MATERIAL BELOW THE
_ - - -
LEACHING INVERT ELEVATION FOR 5' AROUND LEACHING SYSTEM
AND REPLACE WITH CLEAN SAND.
9) IF ANY DETAIL OF THIS PLAN IS NOT UNDERSTOOD, CONTACT
DESIGN ENGINEER AT 394-1960 OR 432-6360.
10) 48 HOUR NOTICE IS REQUIRED FOR ANY INSPECTION OR
CERTIFICATION REQUIRED.
11) SITE LIES WITHIN FLOOD ZONES B&C AS SHOWN ON MAP
250015 0005 D DATED 07-02-92.
12) CONTRACTOR TO RESTORE EXCAVATION OF SOIL TEST
CONSISTANT WITH SURROUNDING CONDITONS.
A R 0 V E D
A
\•
EE
MOM
} `= No. 2,DO
MASSACHUSETTS. DEPARTMENT OF `QH
ENVIRO MENTAL PROTECTION
V -_ dafie l® 2ENGINEER STAMP
9/9/3 MI C DETAILS BJY
Date DESCRIPTION Drawn Checked
R E V I S 1 0 N S
SEPTIC SYSTEM REPAIR DESIGN
PROPOSED AT
135 ROUTE 28
IN ,
WEST YARMOUTH
SCALE: NOTED DATE: SEP 3, 2003
LA BADGE
ENGINEERING & CONTRACTING, INC.
22 MOSS HILL RD.
HARWICH, MA 02645
(508) 432-6360
DRAWN BY: BJY
CHECKED BY: TAL
SHEET 1 OF 2