HomeMy WebLinkAbout- Plans - 1010 JOHNSON STREET 1/25/2021 trap SCHEDULE OF PIPE INVERTS
RJIP PERFORMANCE DATA
101 LOCATION LETTER INVERT ROP.DISTR.BOX
PUMP DESIGN
PUMP SPECIFICATIONS
HOUSE OUTLET 95.75' 4"SCH.40 PVC
s" LIBERTY PUMPIt:n 100 SEPTIC TANK INLET A 95.40' �T
ANDDO ER t� Dosing Frequency:4 Doses Per Day Liberty Pump Model LE71 MANHOLE SEPTIC TANK OUTLET B 95.15' PROPOSED GRADE\ -0.02 FT;�•T W/FILTER
FLAME COVER MAX.SLOPE 3:1 \\
wrw Dose 110 gal.+ 25 gal.flowbadc- 135 gal. as / PUMP CHAMBER INLET C 94.50'
-.75 H.P.,115V,Single Phase TO GRADE
9 99 PUMP CHAMBER OUTLET D 94.25'
Pump Chamber Capacity:(1000 Gal.) -2"Solids Handling DISTR.BOX INLET E 9&1212' E FIELD
�ROJECr SI Chamber Capacity:B'-1 O'X4'-2"x1'X7.48 gal./cu.ft.- FU P
Mechanical Float Switches DISTR.BOX OUTLET F 97.95' F G BREAKOUT ELEV.98.15'
22.87g/inch depth(Approx.) "is 98 BEG.DISTR.FIELD G 97.90'
q Pump Controls -Install high water alarm inside dwelling END DISTR.FIELD H 97.56
to Pump On/Off:135 gal./2287 gal./fnch.=B" on separate circuit other than pump,include tc BOTTOM OF FIELD 97,05'
4 red light,buzzer ° .-
Emergency Storage Requirements: R 97
PLAN ARoowA 440 gal./22.87 gal.,4n.=19.25 in.req. S -
LDOLAXS P = _ _ EXISTING GRADE
Avail Storage 4'3(tank) 12.0"(working level) ° -
SCALE NONE -39.0">19.25"req. ok 96 hi A``f x
° m so Ta too taS tao A � __'-f fix= _--=r�'�'• _'`.�`����.;�: ;•=;;;__ '.�.�3_'
52
4"TEE AND PIPE TYP cAVAan-u.sON PyC B i� -5:f- -r: _: .;: ..a::. -vs:a_-
_ :/_--;.
( ) FRAME&COVER HIGH WATER ALARM 95
TO GRADE SECURED\ BENCHMARK -" ^' ""s•
\ . TOP HYD.NUT •LOCATED INSIDE RESIDENCE PPE DESIGN DATA C D
B'MAX. 20"MIN. /x♦ CONT.SLOPE TO IMPERMEABLE BARRIER :':z;:;:.�-:�.'r.•.:"'%;.r:::i:''.� :;:r;;c�
2"QATE VALVE ELEV.101.85' 2"PVC CHAMBER r•:''=:''' '
O"MI 6 MIN. Ham° FLOW OW AREA VEL K Hm C FM LGHT.Hf 41 TOH 94
GPM CFS SF FPS +553
Ft Ft Ft Ft
�...�.,.:;.�., 0 0 .05 0 .1 150 0 6.5
W-2C
f.;
9'-5-(5--0-WIDE) 1 `�18,56 25 .05 .05 1 3.1 150 .1 7 9.91 93 REMOVE UNSUITABLE MATERIAL 5 FT.AROUND :r;"
1 1 t PROJECT PERIMETER OF SOIL ABSORP.SYSTEM AND TO"C"LAYER
50 .11 .05 2.2 3.1 150 .59 7 5.42
"FORCE MAIN 1 1 , ` ACCESS -
` 75 .17 .26 7 4.23 9P LARGE BOULDERS ENCOUNTERED BELOW SYSTEM TO BE REMOVED
05 3.4 3.. 150
" HIGH V134 ; j / MATERIAL TO BE REPLACED WITH TITLE 5 SAND PROFILE
PROPOSED ' 98'73 PROVIDE FILTER TEE
PUMP ON HAY WATTLE �W-3 •/ ' I WITH BUILT-IN GAS BAFFLE
ty_4CC V°94 : POLYLOK(PL-122)OR SIMILAR 97 EXISTING PROPOSED SCALE:NOR.1'=20'
6 I CENTER TEE O MANHOLE OPENING 1500 GAL 1000 GAL
o PUMP OFF PUMP PAD /• SPECIFY FILTER TYPE ON MH COVER SEPTIC TANK PUMP CHAMBER VERT.1"=2'
90
-5'MIN.
MIN. :/ i 39 I_6'-0. I r NN �y MAX- POLE N V�e�
CRUSHED / DRI' a �5 / PROVIDE 5 Fr.MIN. %E�'Y
S Ne SASE 12"STRAW ��TM HALL -Y PVC ,MIN.ZZ -,
PERIMETER CONSISTING WATTLE wlEr TEE sRAu
6' RECAST CONCRETE TANK DESIGNED FOR H-20 LOADING-MONOLITHIC TANK OF TITLE V SAND MIN.t'ABDVE THE ,• � 1. ALL UNSUITABLE MATERIAL MUST BE REMOVED FROM THE PROPOSED
TANK TO BE WATERTIGHT PER MANUFACTURER SPECIFICATIONS 12"STRA -6" EMS Ti OUTLET INVERT ELEV. J CONSTRUCTION AREA BELOW THE SOIL ABSORPTION SYSTEM AND A MINIMUM
MANUFACTURED BY E.F.SHEA CONCRETE PRODUCTS,AMESBURY,MA ./ WATTLE GRADE" tr r let. OF FIVE FEET LATERALLY IN ALL DIRECTIONS BEYOND THE OUTER PERIMETER
MODEL NO.M1000H-H-20 /�1E °1e1°Sp OF THE SYSTEM.BACKFlLL MATERIAL SHALL CONSIST OF CLEAN SAND OR GRAVEL
1000 Gal Pump Chamber Design - FREE OF FINES AND HAVING A PERCOLATION RATE IL M 2 MIN.PER INCH
V / SG'D°i°01t Vim—
t-t atttlttm LESS AFTER BEING PLACED AND COMPACTED.THE FILL MATERIAL SHALL MEET THE
N i M+N• s' REQUIREMENTS OF TITLE V.SECTION 15.255(3).
(NOT TO SCALE) /5p 920 JI 2• ALL STONE MUST BE DOUBLE WASHED AND FREE FROM FINES AND MUST
BUOYANCY CALCULATION Nper' / NOTES HAVE LESS THAN 0.5X FINER MATERIAL PASSING THE NO.200 SIEVE.
1000 GALLON MONOLITHIC PUMP CHAMBER �� V7.48 9 7 PROVIDE INSPECTION PORT HAY WATTLE DETAIL t.Gam.BOX To BE SHEA CONCRETE 3. HEAVY MACHINERY SHALL NOT BE PERMITTED TO PASS OVER ANY PART
FINISH GRADE 97.10' �� DRAIN MODEL B-509H. OF THE PROPOSED SUBSURFACE DISPOSAL SYSTEM.
TOP OF TANK 95.10' 12'RCP OW m> 2.DISM RISER BE INCHES�eF1ow GRADE 4. SYSTEM PIPING SHALL CONSIST OF POLYVINYL CHLORIDE PIPE(PVC)
ESHWT 93.00' PROVIDE VENT IF DU R.BOX Is GREATER THAN a NCNB SCHEDULE 40 NSF,UNLESS OTHERWISE NOTED.THE BUILDING SEWER SHALL BE
W/FLTER TP-1 TP-2 TP-3 BELOW apt P-1
BOT.OF TANK 90.18' • LAID ON A COMPACT,FIRM BASE,AND ON A CONTINUOUS GRADE,IN A STRAIGHT LINE.
MANUFACTURED BY E.F.SHEA CONCRETE PRODUCTS e� 5. GARBAGE GRINDER/DISPOSAL SYSTEM IS NOT TO BE CONNECTED TO
MODEL NO.M1000H-H-20 "1 FROM SOIL GRND. FROM SOIL GRND. F SOIL GRND. FROM SOIL GRND.
WGHT.OF CONIC.TANK.-14,825 LBS ,9 / •47 SURF. TYPE ELEV. SURF. TYPE ELEV. SURF. TYPE ELEV. SURF. TYPE ELM
THE SUBSURFACE DISPOSAL SYSTEM.
VOLUME OF FILL OVER TANK ` 97.46 96,98 �'/ S 6 FOR THE ISITE NSTALLATION SOLELY
SUBSURFACE ACE TO OBTAIN SITE
SYSTEM.THE TOPOGRAPHY
AREA OF T65=8GHT.OF FILL g g DESIGNER IS NOT RESPONSIBLE FOR THE ACCURACY OF THE REPRESENTATION
80 CU..Ox1.65=80 CU.FT B x 16 97.02' 97.25' 96.04' 97.02' OF ANY PROPERTY LINES OR BUILDING LOCATIONS SHOWN.THE CONTRACTOR
80 CU.FT.x95 LBS/W.FT.7,600 LBS �' TOC LE IS RESPONSIBLE FOR ALL HORIZONTAL AND VERTICAL CONTROLS.
TOTAL DOWNWARD FORCE �' INV°9 ONEi' LOC 0 FILL FILL FILL
WEIGHT OF CONC.TANK+WEIGHT OF FILL OVER TANK �'�'� 4� F(� � / A �42' 93.52' 0-56' 92.58' 0-32' 93.37' 7. ALL DISTURBED AREAS SHALL BE LOANED,SEEDED AND MAINTAINED TO
sr PREVENT EROSION.ANY DISTURBED PAVING MUST BE REPLACED IN-KIND.
14,825+7,600=22 425 LBS 100 /` :�; 23 min./tn.
BUOYANCY FORCE UPWARD _ / ApD-FSL Apb-FSL Apb-FSL 72 91.02' 8. THE DESIGNER HAS NOT BEEN RETAINED BY THE CLIENT TO CONSTRUCT
9.67X5.OX(93.0-90.18X62.4 LBS/CU.FT.)=8,508 LB ♦ / v; OR SUPERVISE THE CONSTRUCTION OF THE SYSTEM.THE CONTRACTOR IS
SAFETY FACTOR=22,425/8,508=2.6 OK _ / 10YR2/2 10YR2/2 10YR2/2 RESPONSIBLE FOR MAKING ARRANGEMENTS FOR INSPECTION OF THE
�i / 42'-48" 56'-62" 32'-36'
/ ERR• 7, //�// .� __ ___ 93.02' 9208' 93.04' TO M TYPE BOX INSTALLATION OF THE SYSTEM WITH THE LOCAL BOARD OF HEALTH.
♦ 1 �3^ - / 'y ADE
FINISH GRADE ALL SURFACE AND SUBSURFACE DRAINAGE SHALL BE DIRECTED AWAY
pip ♦-` / �q®x •//% // .:y f"�'^ Bw-FSL Bw-FSL Bw-FSL /3CH 40 ELF R� FROM THE SUBSURFACE DISPOSAL SYSTEM AND FOUNDATIONS.
DRIVE. y ♦ srocK Q, 48'-54' 1CyRB/6 92°52' 62"-66" 10YR6/6 91.75 36"-42' 10YR6/6 92.54 10. ALL SYSTEM TANKS AND PIPING CONNECTIONS SHALL BE MADE WATERTIGHT
WOODS 04 / LO ON® 'Vp 84 � THROUGH MANUFACTURERS SPECIFICATIONS AND WARRANTY.
// / �y� 11. PROPER MAINTENANCE AND PERFORMANCE OF THE SUBSURFACE DISPOSAL
V 7' d SYSTEM SHOULD CONSIST OF INSPECTING THE SEPTIC TANK AT LEAST
9i3'2® ` �• / ;`J 'IP C1-� Ci-� -� ONCE A YEAR AND WHEN THE TOTAL DEPTH OF SCUM AND SOLIDS EXCEEDS
ge �✓/ y 54"-120" 5Y7/2 87.02' 66"-120' 5Y7/2 87.25' 42-92' 5Y7/2 8&37' 1/3 THE LIQUID DEPTH OF THE TANK,THE TANK SHOULD BE PUMPED.
\ \ 9759 /W-3� REFUSAL THE FILTER TEE SHOULD BE CHECKED YEARLY INSPECTED AND CLEANED PER MAN.SPECS
N/F `V / NO GROUNDWATER OBSERVED NO GROUNDWATElt OBSERVED NO GROUNDWATEF OBSERVED 4" PVC 12. NO KNOWN DRINKING WELLS EXIST WITHIN 150 FT.OF THE PROPOSED SYSTEM.
SUS GR BEN , / / / ��~ _3 , MOTTLES 048 7.5YR5/13 MOTTLES O 65 7.5YR50 MOTTLES O 42 7.5Y%ffil t 4
\ , x 1 .;ev// /P � ,, / W-29�\y EST.SEA.HIGH GRNDWTR.O a4�6(93.02') EST.SEA.HIGH GRNDW02.O 6(91.75')EST.SEA.HIGH GRNDWTR.O 4zz(92.04') 'rmsection PW 13• SEPTIC TA K MANUFACTURER
PROPOSED CHAMBERS.
BOUYANCY VERIFICATION AND/OR
SOIL ANALYSIS
BENCHMARK / �� _4B W-1B MELT TO aauE) H-20 MONOLITHIC TANK SATISFIES BOOYANCY VERIFICATION FOR THIS DESIGN
BOTTOM OF SIDI ` / CONDUCTED BY:JAMES KAVANAUGH 14. SEWER LINES WHICH HAVE LESS THAN 1 4 BENDS INSTALLED SHALL ALSO
ELEV.100.00, 97.74 'o' / 40 MILIMPERMEABLE BARRIER WITNESSED BY:MILL RIVER CONSULTING HAVE CLEANOUTS INSTALLED IN AN ACCESSIBLE LOCATION.
` TOP ELEV.9&15.+
.� OCTOBER 16,2020 IS. THE PROPOSED SYSTEM IS NOT WITHIN THE DESIGNATED WATERSHED
Sae 4 W-5B BOT.ELEV.96.00'- 75, OF LAKE COCHICHEWICK.
WOODS `� Z �-6 It ,1 16. THE SEPTIC TANK EFFLUENT FILTER REQUIRES ANNUAL INSPECTION AND CLEANING.
n1 1 100 0' / 1 S ALL OUTLET PIPES MUST EXIT D-BOX AT SAME ELEVATION 17. ABANDONMENT OF THE EXISTING SEPTIC SYSTEM SHALL CONFORM TO 310 CMR 15.354.
B , 1 AND PIPES MUST BE LEVEL FOR THE FIRST 2 FT.AFTER
THE D-BOX. 2' 18. THE TOP OF ALL SYSTEM COMPONENTS,INCLUDING SEPTiC/PUMP TANKS,DISTR.BOX AND
W- ' 1010 JOHN N --F `� �° 4"SOH.40 SLOPE 0.005FT. Il ABSORP.SYSTEM SHALL BE INSTALLED NO MORE THAN 36"BELOW FINISHED GRADE.
V• 79 3A i '� /x 964 ry W-6B♦ PVC PIPE 1 4 21
WOODS / Z I 6gk6 / TO PUMP 4'SCH.40 TEE 19 THIS PROJECT IS GOVERNED BY AN ORDER OF CONDITIONS ISSUED BY
/ o DECK .36 W- CHAMBER 5.0'(TYP.) 4"SCH• THE LOCAL CONSERVATION COMMISSION.THE CONTRACTOR SHALL OBTAIN ALL
SOLID PVC PIPE
I s 2"PVC PROJECT RELATED DOCUMENTATION REGARDING ADDITIONAL REQUIREMENTS
W-1A / CONNECTED TOGETHER PRIOR TO CONSTRUCTION.
4A , r I6� ----------_ ORDER OF CONDITIONS-DEP FILE N0.242-1802 1/4/21
--N I 46. 26 WETLAND DELINEATION BY 4"SCH. PERE PVC PIPE---- 10cA1 IIPMADF APPROVAI
4 ♦ NORSE ENVIRONMENTAL 3/8 TO 5/8 IN.DIA.ORIFICES EVENLY SPACED ALONG TWO ROWS
x 96,6 OCTOBER 21,2020 RUNNING LENGTH,ON EACH SIDE,MIDWAY BETWEEN THE INVERT AND 10 UNDER LOCAL UPGRADE APPROVAL:
CENTER-LINE WHICH SEPERATE THE UPPER/LOWER HALVES OF PIPE -A REQUEST IS ASKED FOR A VARIANCE FOR A REDUCTION OF THE SAS
1` ®S • A FROM THE BORDERING VEGETATED WETLANDS FROM 100 FT.TO 38 FT.
/ PROPOSED FIELD ------ ------- -- -A REQUEST IS ASKED FOR A VARIANCE FOR A REDUCTION OF THE PUMP TANK
W-5A g1 PROPOSED DISTR.BOX A 2.5'(NP•) FROM THE BORDERING VEGETATED WETLANDS FROM 75 FT.TO 60 Fr. 1/4/21
W-6 1 ; D-BOX SHEA CONCRETE James M. Kavanaugh P E
N/F MODEL B-6DBH.
SUSAN GRANSDEN i i 0 /` PROVIDE MAGNETIC TAPE SOIL ABSORPTION SYSTEM PLAN 4"SCH1 40 PVC ■ ■ ■
�,4 6 \ AROUND ALL BURIED COMPONENTS
W-7A ACC, AND ABOVE SUBSURFACE PIPING Environmental Consultant
♦ 82 ♦ ' PROPOSED FOR FUTURE LOCATING t 4 (NOT TO SCALE) 4"SON40 NSF PIPE W/FlLTER
♦ "�' -� HAY WATTLE CLEAN SELECT FILL CONTAINING
LEGEND ♦�� NO LARGERKFILL THAN
ALL BE"PLACERI N LI 14 Shady Hill Drive
7 ♦♦ ,,�:s� - _ EXISTING Design AND COMPACTED TO PREVENT SETTLING 93MNo N.Reading Mass.01864 TeL(978)664-2925
EXISTING CONTOUR ' 0 GAL
SEPTIC TANK Design Flow:4 Bedrooms®110 gpd=440 gpd GEOT�
-- PROPER LINE ♦ k INSTALLED 2015 t/4/Rt 4'PIPE
TREE LINE/ AREA N�6A DS`� N CONTRACTOR TO VERIFY Percolation Rate=23 min./in. FABRIC DESIGN OF SUBSURFACE DISPOSAL SYSTEM
TREE ANTHO FRAG EXISTING TANK CONFORMS P g DOUBLE WASHED 8"M'"' PREPARED FOR
R K/BWLI3 A TO TITLE 5-SECTION 15.226 CIOSS II Soil,per tie 5 Re UlatlOTR8 t/4/zt STONE 3/4"TO 1 1/2"
0 ROCK/BOULDER
UL ♦ _ _--1W-12A Ds Design of Soil Absorption System:Field Tannya Riera Map No. 107
_ _ ♦ Effective Width=15 Feet 1010 Johnson Street Parcel No. 137
9 PROPOSED CONTOUR 10A- ♦ PROPOSED Effective Depth=6 inches TITLE V C-33 SAND SECTION A-A Ma. 01845
TP-1�TEST PIT LOC. W ♦ 1000 GAL P DEPTH VARIES N. Andover,
♦ PUMP CHAMBER Bottom Capacity 15 s ft.ft.x 0.40 d s ft.= 6.0 d ft. SOIL EVALUATOR STATEMENT
P-t� PERC.TEST LOG. ♦ P Y= 9• / 9P/9• 9P/
L W-13A Overall Capacity 6.a d ft. I(JAMES M.KAVANAUGH)CERTIFY THAT ON JULY 26,1995 1 HAVE PASSED THE
_W-9 B.V.W.DELINEATION LINE P Y= gpd/ft./ 1 1/25/21 CONSERVATION COMMENTS
/ EXAMINATION APPROVED BY THE DEPARTMENT OF ENVIRONMENTAL PROTECTION AND
PROPOSED HAY WATTLE /W-14A 440 gpd/6.0 gpd/ft.= 73.33 ft.of Field Needed(1,100 s.f.) THAT THE ABOVE ANALYSIS HAS BEEN PERFORMED BY ME CONSISTENT WITH THE 1 1/4/21 1 B.O.H.COMMENTS
100'BUFFER ZONE LINE NOTE: DESIGN SYSTEM:FIELD 75 FT.X 15 FT. REQUIRED TRAINING,EXPERTISE AND EXPERIENCE DESCRIBED IN 310 CMR 15.018(2).
RETAINING WALL PLAN VIEW NOTE GRADE SURFACE DRAINAGE D Proj.No.20091 Desn.ey: JMK
WAY FROM HOUSE AND
SEPTIC
SYSTEM
PROPERTY THIS PLAN WAS PREPARED FOR THE SOLE PURPOSE Septic Tank Design I certify the locations,elevations and ties shown on this plan remit from actual
SHRUBS/PLANTS SCALE: 1'-20' OF THE ABOVE WORK AND FOR THE NOTED PERSON/FIRM. survey on the ground.
STONE WALL CONTRACTOR SHALL VERIFY AND INCORPORATE THE INFORMATION CONTAINED WITHIN THIS PLAN MY NOT BE 200%for Design factor:2 X440 gpd=880 gpd Date October 20,2020 Cirri.By DMC
FENCE ALL INTERIOR Min.re d. 1500 Gal. tic Tank PLUMBING WORK NECESSARY TO USED FOR OTHER PURPOSES WITHOUT THE WRITTEN CONSENT Use Se
CONNECT TO PROPOSED SYSTEM OF THE DESIGN ENGINEER. ( 9 P Signature of Designer Date Scale As Noted Sheet 1 Of 1