Decision 3917 - Sewage Disposal PlanDEEP OBSERVATION HOLE #I
Test Date: NOVEMBER 8, 2004;
Witness: Bruce Murphy, RS, Yarmouth Health Dept.
PERFORMED BY Robert M. Perry, P.E.
elevation
depth (in.)
horizon
texture
color
mottling other
13.2-12.2
0-12
A
loam. sand
10YR 3/3
v
12.2-10.7
12-30
B
loam. sand
IOYR 5/
Witness: Bruce Murphy, RS, Yarmouth Health Dept.
P
10.7-8.2
30-60
CI
loam. sand
IOYR6/6
7TIF . F.PTIC SYSTEM AND TITE PUMP MECH.ANISMS Ii.AVE BEEN TNSTAILF.D
8.2- 3.2
60 .120
C2
fine sand
slight
difference C1- C2
TITLE S VARIANCES Pl' iP 31'STEAi SPECIFICATIONS /
INION1TOR WELL. LOG 310 CMR IS 211 (1) MINIMUM SFTRACK DISTANCES
PROVIDER PRESSURE DISTRIBUTION DOSING EFFLI'F.V7 Pl'MPINC
DATE INSTALLED 11/ 12/04; CASING TOP EL.- 15.1 NCV'D - 1. A 6.5 IT. VARIANCE FROM THE REQUIRED 10 FT. PROPERTY LINE. SYSTEM FOR RESIDENTIAL SEWAGE DISPOSAL SYSTEMS SPECIFIED AS
FO
SETBACK ( STREET LINE) TO THE PROPOSED SAS.S. .L PUMP CHAMBER -SHORTY MFG. S Fr. INSIDE DIAMETER, ROUND \ ��
DATE TIME TIDE DEPTH ELEVATION 2. A 2 FT. VARIANCE FROM THE REQUIRED 10 FT. SETBACK BETWEEN ,(
H-20 PUMP CHAMBER W1 2C ACCESS MANHOLE; USE A FT. BIGF( I
THE PROPOSED SAS AND A FOUNDATION (CRAW L SPACE). BASE SECTION M`4AWNF EY -4 r TOP MOLD, W/ D THICK TOP. ;
12/M4 4:00PM HIGH 64 IN. 9,8 3. A 60 FT. VARIANCE FROM THE REQUIRED 100 FT. PLACE 4INCH INLET KNOCK -OUT INVERT 6INCHES BELOW ✓�.
12/2104 11:00 AM LAW 65 IN. 9.7 (YARMOUTH) SETBACK BETWEEN THE WETLAND AND THE UPPFR RIM OF BASF. THIS ALLOWS A CAPACITY OF 432 GAL "
12117/04 5:30 PM HIGH 63 IN. 9.8 PROPOSED SAS( 10 FT. VARIANCE FROM THE TITLE 5 REQUIREMENT ABOVE THE WORKING LEVEL h
12119/04 12:00 noon LAW 64 IN. 9.8 OF 30 FT,), • PROVIDE A MEDIUM DUTY, CAST tRON RING AND COVER FOR S v
1/5/05 .. 7:30 AM HIGH 59 IN. 10.3 4. 64 FT. VARIANCE FROM THE REQUIRED 100 FT.(YARMOUTH)
I / S 105 • PUMP:
PAVED DRIVEWAY ACCESS APPLICATION.
1:3(1 PM LOW' S7 IN. 10.1 SETBACK BETWEEN A COASTAL. BANK AND THE SAS. (11 FT. MEWS SRM .4; PROVIDE QUICK -RELEASE COUPLING
FOR FORCE MAIN CONNECTION. L �\
1/10105 12:30 PM HIGH % IN. 10.5 VARLANCE FROM THE TITLE S REQUIREMENT OF 50 FT.) LEVEL CONTROLAND ALARM SWITCHES SHALL BE SEALED, `' 9
1110105 6:00 PMLOW 57 IN. 10.4 5. 5 FT, VARIANCE FROM THE REQUIRED 25 FT. SETBACK BETWEEN THE MERCURY' FLOAT SWITCHES, CONNECTED THROUGH A NEMA 4 2
1111/05 11:45 HIGH 56 IN. 10.5WETLAND AND THE PROPOSED SEPTIC TANK. JUNCTION BOX ATTACHED ABOVE THE CHAMBER HIGH WATER .
�, .
1111/05 5:30 PAI IOW 58 IN. 10.3 6. 10 FT. VARIANCE FROM THE REQUIRED 25 FT. SETBACK BETWEEN LEVEL WIRED IN ACCORDANCE WITH STATE ELECTRICAL CODE c'
THE COASTAL BANK AND THE SEPTIC TANK. REQLTREMEN"M ELECTRICAL PERMIT MAY BE REQUIRED. ��. {/.f E 6A
1/12/05 1:30 PMI HIGH 60 IN. _ 10.1 - 7 1 FT VARIANCE FROM THE REQUIRED 3 FT. SEPARATION BETWEEN • PIMP SHALL BE ON SEPARATE ELECT. CIRCUIT FROM ALARM
AND THF PROPOSED SAS
SYSTEM. -
Parent material: Glacial Outwash, Lakebed deposit i
GROUND ELEVATION AT MONITOR WELL -13.2 THE ESTIMATED HIGH GROLNDW ATTR _ ..
BOTTOM,
• ALARMSIIALLBE INSTALLED IN THE BUILDING SERVED BY THE
SYSTEM..
TO POURING -
INSPECTION a 3 - ENGINEER SHALL INSPECT FOOTING LOCATION AND
1.
Scale: I Ii,12Doo ft,
Depth to Groundwater. 42 inch depth ( elevation -9.7)
DEEP OBSERVATION HOLE # 2
• SF.TT=F..RrLOATSWITCHES AS FOLLOWS: (W/ INLICE INVERT
W
'j
loam. sand
tv
IN SPECIION #4 - ENGINEER SHALL INSPECT W MN CLEAC FILL WITH A
PERCOLATION RATE OF LESS THAN 2 MINUTES PER INCH HAS BEEN
\
Perc. test data: Sample taken for sieve analysis; Field estimated at Tess than 511PI,
Test Date: NOVEMBER 8, 2004;
PER PLAN)
L E CS E WD
greater than 2 MPI. See monitor well data for estimated high groundwater elevation.
Witness: Bruce Murphy, RS, Yarmouth Health Dept.
P
• "PUMPELEVAN-
'PUMP ON- it IN. ABOVE TANK BOTTOM
"PUMP OFF-' 6IN. ABOVE TAKE BOTTOM
---o--
PROPOSED UNE
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Atztr6.
7TIF . F.PTIC SYSTEM AND TITE PUMP MECH.ANISMS Ii.AVE BEEN TNSTAILF.D
4 �
L
C1
CON-IbVQ
Ca 3
R'ORO'3BD RGSERVG
INSPEION NOTES
CT
M PERFORMED BY Robert M. Perry, P.E.
• 'ALARM ON -13 IN. ABOVE TANK BOTTOM
�x
E�
XI 7l N =ONTbU R,
difference CF - C2
LJO I!M NO SPCrr (=LHVAT10N5
I�
INSPECTION k 1 - ENGINEER SHALL INSPECT WHEN THE REQUIRED
t EXCAVATION IS COMPLETE
to L INSPECTION 12 - ENGINEER SHALL LOCATE AND STAKE FOOTING PRIOR
'Z
V
C
W
horizon
TO POURING -
INSPECTION a 3 - ENGINEER SHALL INSPECT FOOTING LOCATION AND
v
-'I V
C
12.9-12.1
REBAR PRIOR TO POURING OF WALL. -
W
'j
loam. sand
tv
IN SPECIION #4 - ENGINEER SHALL INSPECT W MN CLEAC FILL WITH A
PERCOLATION RATE OF LESS THAN 2 MINUTES PER INCH HAS BEEN
\
12.1-10.8
-
B
loam. sand
Q C\
.
PROPERLY DEPOSITED /
7
INS .UNION M 5 -ENGINEER S}LALL INSPECT WT¢N THF. COMPONENTS OF
,z) a "0 L orczf t s
7TIF . F.PTIC SYSTEM AND TITE PUMP MECH.ANISMS Ii.AVE BEEN TNSTAILF.D
4 �
L
C1
�
elevation
depth (in.)
horizon
texture
color
mottling other
12.9-12.1
0 - 8
A
loam. sand
OYR 3/3
. , . .:.
12.1-10.8
8-24
B
loam. sand
10YR 5/6
.
,z) a "0 L orczf t s
10.8-5.8
24-84
C1
fine sand
IOYR6/6
5.9-2.8
84 -120
C2
med. sand
slight
difference CF - C2
• TTR.0 P VOTE : S INCH DRAW -DOWN - APPROX.55 GAL: DOSE; 4 XXX
DOSES I DAY: 5M GAI-VOLUME ABOVE WORKING LEVEL W! --w - `MAT E2 L I N E ® s r HOLM Lor�TION
INLET 48 INCHES ABOVE TANK BOTTOM. q.. rlmpli2TY LI NS
• PROVIDE A GATE VALVE ON THE FORCE MAIN INSIDE THE PUMP 0 PMORCISI50 DIS1MBUTION BQX txAy PROFUSED SFt7r I-LLVA7)0N
CHAMBER.'S W MANIFOLD ACCORDINGLY TO
MAINTAIN
.5FT.P ESS E'HEA UFO A CO PROPC6oD SAS -y- UNDfiRrS ROUNo 111.1UTV(
MAINTAIN LS FT. PRESSURE READ AT DISTAL END OF EACH
LATERAL O PROPOSED PvMp CNar+r eE4 Ou ✓Iran yq+LCr LIb,/> ✓N'>-
• PROVIDE CHECK VALVE ON 2' FORCE MAIN INSIDE CHAN18ESL
PROVIDE I/8' WEEP HOLE ON FORCE MAIN N CHAMBER ON Till-,
SAS SIDE OF THE CHECK VALVE. CFNERALNOTES
• PUMP, SYSTEM PRESSURE AND ALARM SHALL BE,TF PRIOR '
TOCOMPLEnONOFBACKF7LLING f - L ELP.VATIONS RE[ER TO NGVD. ELEt'ATIONBENCILMARKMTf1TTOPOFTHE CXTSITNG BOU4F.
FOUNDATION, CONTACT CAPE COD IN G. INC FOR ADDITIONAL ELEVATION INFORMATION.
TANKASTi-BUOYANCY RFO[iREhiFhTS 2. PLAN REFERENC :'SITE PIAY
OF N➢ REPARFDFOR
53711ACFtF.RSHORT ROAD' PREPARED BY
STEPHEN J. DOYLF., PLS. DATED JANUARY 27, 2au
EKED NON BUOYANT IN 3. ZONING DISTRICT: R-40
Parent material: Glacial Outwash, Lakebed deposit
Depth to Groundwater. 40 inch depth ( elevation X9.5)
p t Perc. test data: Field estimated at les`s,t an SMPI,
R greater than 2 AIPI. See monitor_ill_data for estimated high groundwater elevation.
CONC'RE BARRIF. WALLCONSTRUCTION \_-_---J'`"-
• THE PROPOSED P TLAND CEMENT CONCRETE
WAILIS LNTENDE kS A BARRIER WALL, \ C L- b
PARTIALLY SUBSURFACE, WITH NO 2 - '�g.,� --``
STRUCTURAL REQUIREMENTS ASA 1-- r. / 7
FOUNDATION. TOP C ED IN IS SANDY SoIED AT `• �'r: T,c vc c. • ✓G.,."
EL -15.5. CONSTRUCTED IN SANDY NOR, THE _ ;
Cyt \ 8,4
WALL HAS NO SPECIFIC REQUIREMENT FOR \ '
CONSTRUCTION BELOW `FROST DEPTH', BUT . 1 T.,:i N �-
MUST RAVE AMIN[MHIIi OF 2.0 FI. DEPTH, AND p --►�4 a�L>>r✓F cxJSr/A/%' 1 0 \ \
MUST BE BACKED BY AN IMPERVIOUS LTNTR, S V -
CONE EOUS40MIL THICK VINYL SHEET.
APPLIED PRIOR TO BACKPBZ N \_,, X�-/��� �+`''�.. - 'n• \^..
• REINFORCING ROD IS NECESSARY FOR CRACK ` _t �+
CONTRO TR'O COHTT\•CONS IENCTItS -
L
(LAPPED) OF a 3 BARS SHALL BE SET ALONG THF. I � ' {� � , ; �t - - � _ \ •.` �
ENTIRE WALL, LAP SPLICE ON BARS SHAH. BE
NO LESS THAN 6 INCHES PROVIDE EQUAL ' ` D / J C z z' ofi 7 / o 2 6 K \
SEPARATION BETWEEN BARS, W/ 2'
-CONCRETE /( 41)( 13,E
- COVER OVER BARS IN ALL DIRECTIONS SEE �(''.
DETAIL I Io�j_
• KEIMiFORCINY WALL HG RODS TLNC WITH ADDITIONAL I I ;;'? • __. }S -.711 `• �a a 7f -c c- E /.. f-�r ^„' c
♦ CONTACT CAPE COD ENGINEERING, INC FOR f -20-a+{- P'Ff ` �!"^'¢ E'"'/ r,,•Nt,,./, EL. /-'•`f rr Ask \
ADDITIONAL INFORMATION IF NEEDED. x j-- J� I Tr
14 Fi'l
C� n•>"/ o� ern: L I 13 x � ..� "' - _ _`_ ..
,
v �
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SE TAT l C SYST E M PTZOFI L_L
-N10 S,CALE-
MANI4OLL` 6 COVE2-MtN.ONA�24•
PRECAST TANKS SHALL BE REND
GROUNDWATER ACCORDING TO CAL.CUI.ATIONS AND TANK
WEIGHT AND INSTALLATION PARAMETERS AS FOLLOWS: -
11-20.5 FT. ROUND PUMP CHAMBER: RT. - 10,600 LBS., FULL.
DISPL.ACEMENT=9,510LBS. COUNTERWEIGHT NOT REQUIRED.
11-20,1500 GAL.. SEPTIC TANK: WT. - 21,230LBS; DISPLACEMENT - 4.5
FT. IS SUBMERGED; 4,118 LRS PER FT. - 18,532 LBS. BUOYANT FORCE.
COUNTERWEIGHT NOT REQUIRED.
CONSERVATION NOTES iIv
1. THE WORK LIMIT SHOWN SHAM. BE FITTED I 'Y
,) J WITH A SILT FENCE AS REQUIRED BY THE C:
/ CONSERVATION COMMISSION THE FENCE P
SHALL CONSIST OF A CONTINUOUS STAKED,
DUG -IN FABRIC SILT FENCE. THE SRT FENCE
SHALL REMAIN IN PLACE UNTIL THE A C
DISTURBED GROUND IS STABILIZED 1 ),
COMPLETELY. PROVIDE ALTERNATIVE SILT
FENCE SUCH AS HAYBALES IF NEEDED AS
DIRECTED BV THE CONSERVATION .
COMMISSION
2. SEE LANDSCAPE PLAN BY AricnFAL T4.AOr
AND ASSOC74TGS FOR NATIVE RESTORATIVE
PLANTING CUIDEILNES t
JNO CONSTRUCTION- RELATED �
r
4.
SNAIL OCCUR ON THE WETLAND SIDE OF THE
WORK LIMIT. W
4. ROOF DRAINS SHALL BE DIRECTED TO
SUITABLY- SIZED DRYWELIS FOR 1.
STORMWATER RUNOFF CONTROL
5. INITIAL SOIL STABILIZING SHALL BE 2 n
ACCOMPLISHED BY APPLICATION OF MULCH
AND I OR LOAM AND SEED WEATHER P J
PFRMUTING.
6. REFER TO ANY ORDER OF CONDITIONS ISSUED
FOR THF PERFORMED WORK ACTIVITY BY THE
YARMOUTH CONSERVATION COMMISSION.
REVISED - 3,14.105 ELIMINATE. FAST UNIT, UV LIGHT UNIT, SHOW WATER
MAiN,PROPOSED GAS SERVICE
t COASTAL FLOOD ZONE'Al2-FIRM PANEL IMAM Ball D AS REV, JULY 2, VK2
S. ALL SEPTIC SYSTEM CONSTRUCTION MATERIALS AND PROCEDURES SHALL CONFORM TO THE STATE
SANITARY CODE, TITLE 5 AND TOWN OF YARMOUTH HEALTH BOARD APPROVAL FOR THE DESIGN..
'TOWN OF YARMOUTH ZONING BOARD OF APPEALS AN'D CONSERVATION COMWMON PERMITS AN)
AUTHORIZATIONS ARE APPLICABLE TOTHE PROJECT.
7. EXISTING SEPTIC SYSTEM CONSISTS OF AN EXISTING SEPTIC TANK AND LEACIUNG CHAMBERS AND
SHALL BE COMPLETELY REMOVED FROM THE SITE.
8. INSTALLATION CONTRACTOR SHALL VERIFY THE RENOVATED SEPTIC SOH, PIPE CONDITION PRIOR TI
MAKING CONNECTION TO THE MICRO -FAST UNIT SEPTICTANK
9. A 5 FT. PERIMETER EXCAVATION IS REQ1.rIRM TO REMOVE THE SURFACE SOILS AND OTHER
URNWFIABLESOR. TIiF:EXPECTFDDFPTHOFRFATOVALN30IKALE..SSUB.TFCTTOLYSPECTIM RACK
FHL WTI CLEAN SAND MEETLNG TITLE 5 SPECIFICATIONS FOR FILL CONSTRUCT TILE SAS LN TILE
NEW MATERIAL - -
19. CONTACT CAPE COD FIMINTERING,INC. PRIOR TO EXCAVATION TO SCITEM11 SOTLVERTFICATION
INSPECTION IF REQUIRED.
11. 'INSTALLER SHALL CONTACT ENCLNEER ATTIME OF SYSTEMT COMPLETION FOR SYSTEM
CERTIFICATION AND AS- BUILT MEASURING AS REQUIRED
12 CONTACT ENGINEER IF ANY QUESTIONS OR DOUBTS ARISE RE CARDING SOIL CONDITIONS
ENCOUNTF RFD DURING CONSTRUCTION -
13. NO KNOWN WELLS EXIST WITFIIY tar FT. OFFICE PROPOSED SEPTIC SYSTEM. THF SITE ISSFRVED BY
.TOWN WATER..
14, AILSTONE USED IN THE SAS STIALLRE OF THE CLEANEST VARILTY, DOUBLP WASITED SUBJECT TO
INSPECTION
It. THE SEPTIC TANK SHALLBFCOMPATTBLE FOR A'MTCRO-FAST` !nftrT0 MODUTE PROVIDEAN'
INSERT TYPE TANK W20. SEETHE DISTCNSPECIFTCATIONS BELOW
16 A CONCRETE BARRIER WALL F PF0VTPrn- TO MEET TTFE TIT T S SI10PE RTQLTRF WN -f. INF BARRmi
.WAIL SIAIL BE FACED WITH NATIV E FIELD STONE WHERE IT IS NOT COMPUFTELY MASKFD W ITH
VEGETATION. TETE WAIL IS NOTA STRIA 5UP R WA i5
CITRAL TA T LL AND .TBP.DEVELOPED ARF R
SUITABLE DEPTH TO RESIST FROST ACTION. SCE DFTAfI.ON CROSS SECTION. PROVIDE RE -BAR FOR
CRACK CONTROL ONLY. PROVIDE MEN. 40 MIL THICK VINYL SITE£T CONTINUOUSLY ON INSIDE OF
BARRIER WALL FROM ELEVATION -13.50 TO TLEVA77O N. HIS. OVERLAP SEAMS A FT. AND USE
APPROVED ADTIESIE ON OVERLAP JOINTS „
DFSIGN DATA
iiYDRAULIC LOADING`- 2 BEDROOMS X I I0GPD/BR s 220,0 GPD
SEPTIC TANK DESIGN
200%X 220 CAL a 440 CAL -PROVIDE 1500-GALLON,11-20
( SEE PROFILE FOR ACCESS COVER SPECIFICATIONS)
PU{11P CIIAAIBER 5 FT. DiAM. ROUND - II -20
SEE PUMP SPECIFICATIONS FOR PUMP SYSTE; l DATA
SAS DESIGN
PERCOLATION RATE LF -SS TEIAN 5 MPI
LONG TERM HYDRAULIC LOAD RATE 0 74GAL/S.F.
SIDEWALL AREA: NOT APPLICABI E WITH BED TYPE SAS
BOTTOM AREA - '0.0'X 6'- 300.0 S.F.
LOADING: (300.0 S.F.) 0.74 GAL/S.F./DAV • 222.0 GPD
TOTAL LEACIIiNG CAPACITA'= 222.0 GPD
PROVIDE BED - TYPE., PRESSURE-DISTRIBUTiON DOSED SAS, 50 FT. LONG X 6 FT.
WiDE WITH A 6 INCH EFFECTIVE: DEPTH. ( SEE LAYOUT ON PLATS,) UISE VA" TO I h"
DIAMETER, DOUBLGW'ASITED STONE iN THE BED. SET TO THE SPECIFIED
ELEVATIONS.
/�-risri.v vfa vEr.�F.v T aTHE DESIGN IS NOT SUITABLE FOR USE WITH A GARBAGE DISPOSAL UNiT
!DESIGNIUEOLTRES A DF.F.D RFSTRICTION FOR TWO BEDROOM CAPACITY
REVISED 1113105- UPDATE MONITOR WELL FOR WITNESSED READING
ON JAN. 12; BARRIER WALL NOTE.
PLAN SHOWING PROPOSED
SUBSURFACE SEWAGE DISPOSAL SYSTEM
FOR RENOVATION AND SECOND FLOOR ADDITION
TO AN EXISTING SINGLE FAMILY DWELLING
i n; eD. D✓rY e. / . 2"� - TOP OF WF/ L
/13FmU4HT VPTO E/acia Li)7Fr'/�L _
i'q"i•}P,NG F �ovlR
/NICT cvF6 G'OX FL
FUNI7HEfl GRAPE / F t> ti.,�, -
4
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11 IT 5 R SHORE ROAD
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a<tiE;rG�N
PREPARED FOR
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srnNE-
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ALL PIPt TO OG
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P/in�P GHFM GER /!-7O
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f I 5,06 Y/Fi-"t/ Pi?O i -/GF r/)� eFL` �iic s�wtf� rP `Ne sa
P.O. BOX 9022
WARREN MI 48090
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PREPARED BY '
C4 PE COD ENGINEERING, INC
r
ROBERT M. PERRY, PE
kf/ItfN,Fr..D
50LELANDROAD
BREWSTER,MLA 02631
F
TFL -SOH -8964561
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