HomeMy WebLinkAboutApproved Septic Plan - 140 BRADFORD STREET 11/20/2017 (2) GENERAL N TTES
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I I F�L.L. MATERLAL. FOR SYSTEMS CONSTRUCTED IN FILL SHALL CONSISTOF SELECTON-SITE 1,i-? SQLARE 01PENING _-1 1 -1. ____ .1
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20"DIACILEANOUTCOVER 30
OR WPORTED SOIL, MA�['ERAL THE F11 L MATERIALA,`3 HAL L BE COMPRISED OF CLEAN
(�,E S) TABLE' 1.' PUMF'DE-`MAND CALC1,JL1AT1(�,?N%3
(3 PLA
GRANULAR SAND, FRE�� FROM ORGANIC MATTER AND DELETERIOUS SUBSTANCES, hAKFL)RES
PUMF-IRATIF VE-LOCITY T(XTAL. STA TIC TD/4
T
C OF S0jj.,S S�1,41 N01 BE USED, T'HE FILLSIIALL NO
1115�" I',' N 4'OU TLE T 25
CONTAIN ANY NAATER�AL LARGE RT FLAN 2 INCFiES. A SIEVE ANALYSIS, USING A 44,S�EVE, INLET I
- ------ 51 43111 (GFIM,) (FP,�� �fEAD L OSS (FF� (F 7)
MYE,
pi..RS SR 4 PUNAff
(FT) 0 E-�ATIN CURVE�
-1E#4 SIEVE, S�EVE ANALYSES ALSO
20
SHALL BE PERFORMEO,ON A REPRESEN KnVE SAMPLE OF TFIE FILL. UP TO 45% BY
AND I-AYERS OF DU LASS�
WEI,314TOF 'rHE SANAPI, E MAY BE RETAINED C N T�
6.87 a 9�i
SIEVE,
SHALL BE PERFORMED ON "THE FRA(.11TION OF THE FR_L SAMPLE PASSINGTHE#4 0 1)8
SUCH ANALYSES MUS1 DEMohis-rRXTE THAT-0-11", MATEMAL MEETS EACH OF THE FOLLOWNG 4 SC'H 40 4'SCH 40--
5,87 rg
P0 1.8 C 716
PVC T M-,` PV'C T EE
.... ...... 3� 60 1 16,8�7 7 47'
..............
EFFECTIVE % ,rHATMUST 40 3�61 1,03 6.87 7,90
PLAIN VIEW ...........
PARTK',,A1_ SIZE PASS 50 :�:"f -11,
Sff'VE Sil�';'E 4" 0P(6"HD) 6A7 8,42
3"MIN,MR SPA(.,E ABOVE'T EES to ------
60 541 217 687
............... , , I
.............
P11PE SEAL .............
-20 4"11111411 El fill Mft��� 5
#100 0,15 mrn 0 UQUO L FVEL 4' LQ L ET k�
SEAk
'100 Z
44 435 rvirn FLAS�]C
U4
............ —PLA—SU....------
#50 0,30 mai 10-1100 TOP VIEW 70 2.89 6,87 9.76
#200
51
110"MIN
14" 0
0 10 20 30 40 150 60 70
2 WHEREFILL ISREQU�F��,EF-) TOREPL.,ACE �JNSUI'I'AE�L.E (")R �MFIERIVEABLESO�LS,, T'�iE i(r,HO
0,075 mrn 0-5
EXCAVATION OF THE UNS(ATABLE MXTERIAL SHALL E)CrEND A MINWUM OF FIV'E FEET 24 DIA PUMP,RA TEF�GPM)
,(1) 4" DIA INI-ET (9) 4' DiIA OUTLET 4'-7- 4'MIN. F
LATERALLY IN A[L. D1R1,',nCfl0NS BEYONDI"HE OUTER PERIMETER OF THE SOIL,ABSORPTION ACCESS COVERS
PLASTIC P PE
A P L A S 1"I P 1,P E S E A INSTALL ZABEL A1800
(C", SE, �111'_s EFFLUENT FIR.TER
---- --- 10 (3 GAS
SYSTEMTO THE DEP,n�i OF NATURALLY OCCURRING PER)OOLIS MATERAL AS REQU�RED BY
Ill FILL MATERIAL BAFFLE
310 CMR 15-240 (SOIL ABSORP,nON SYSTEMS)AND REPLACED WFT
PUA4P CHAMBER ELEVATIONS
MEEI INGTHE SPECIFICXT01SIS OF NOT E#1 ABOVE, --------
43c: IN V 4 Ap P K' IN = 105" 08*
3"' 5
3 --d 2"'T"AFIER INV 2" PVC OU7- = 104.83*
-1 SFIALI N01" BE PLACED DLIRING RAiN OR SNOW FLOOR ELEVA770N = 10018j*
SCAR�FIED AND RELAT WELY DRY, Fit 30" X 36� HATCH
3 EXCAVA1 ION A,ND FILL.1-D IN GRADUALI Y, TFIE BOTTOM OFTHE EXCAVATION SIHALL BE SECTION VIEW
PRIOR '-ro PLA(0EMENT OF FlU-, WHICF-i SHALL BE sl,roCKPILED ATTHE El GE OF THE
ATABLE ELEVATION IS AROVETHE ELEVATION OF THE BOT-TOM SPECIFICATION& PUMP Off ELEVATION 101.33*
STORMS,, IF THE WATE OR MANHOLE COVER
OF "I FIE EXCAVATION, I-FIE EXCAVATION SHALL BE DEWATERED AS NECESSARY, I CDNCRETE�4,000 M MIMMUM AFTER 28 DAYS PUMP ON ELEVATION 1011.8,3*
41 A TWO TO F'OUR YEAR SErxnc,, 'TANK PUMPING SCHEDULE IS RECOMMENDED TO AVOID 2 N-L,RE�NFORCEMENI PER AS�l M,C1'227-93 AIARM ELEVA770N = 102.33*
LEACH�NG AREA PRON-EMS. 3 1 ONGUE&GRO(MEJOINT SEALED wrnl BUTYLE RESW,
SIDE SECTION 'VIEW 4�MODEL NO,"T'K,41500 STANDARD, *SEE NOTE 22
51 ALL PIPE INSTALLED AFTER THE SEPTIC TANK SHALL BE SGFiEDLJ1.E 40 PVC, JOINTS TOP V&, .,"W OUTLET FOR WIRES W CONNECT
PLASTIC PIPE' SSFAL ------WITH HEMA4,X JUNCTION ROX SPECIFICA TIONS.
SSEMBLY SHAL]..... ...... ... ...............
."500 GALLON SEPTIC TANK SHEA 4" DIA INLET
S1 iALL BE ELAST()METPIC (�'IASKETED INTEGFUkL. BELL. FYPE JO�NTS,, A, 1 �5 �10CA TED INSIDE' HOME)
s TK)N& DISTRIBUTION BOX 1. CONCRE7- 4,000 PSI MINIMUM AFTFR ,?s DAYS.
BE PERFORMED AS PER MANUFACTURER1,1,'31 SPEC1FK,,A I
I LT, _-,
W GRAVEI NOTE&I 1 2, CONSTRUCTION Of" PUMP CHAMDER CONrORMS
-HE SCH 40 PVC FlPESLA-1, ROUNDED BY A MINMA.AA OF
6] 'T BU11-DING SEVVE� Sf -L BE 4
USE SHEA (.'#,ONCRE"TE PRODUCTS HOLE, WITH 001 rITLE 5 RFGS, 3F0 C'MR, SrCTION 1.5.226.
1.7HE SEPI�C TANK�STO BE MONOUTI-OC CONSTRUCION AND SHALL BE
YVAI'ERI'IGFI'I"'r�,ff,�O�JGf,�MANUFAMURER'S SFIE(�3MAflON AND WARRANTY,
71 1 HERE ARE NO KNOWN WFLA-S WITHIN 150 FE",'E'r OF" THE 6—OUTLET H-20 DIS"'FlRBUTION BOX, .......... 20 PVC STUS 3. ALL REINFORCEMENTPER 4Sru C1227-493,
2.,rHE SEP PC TANK SHALI BE P,4SMA ED LEVEL.AND TRUE TO GRADE
V 141rH BUTY117 RE51
ITEM NO., B6DBF1 ON A LEVEL STABLE BASE PiA I HAS BEEN ME�C�-iAN�(;A�..LY'C�OMPAC'1'1,,',D 4. JOINT' "WALE N
�31 A SEIVE ANALYSIS SH�U.L Bf_ PERFORMED ON THE FILL MAT'ElRiAL 10 BE USED A("OPY AND CYNTO WHICH SM WCHES OF CRUSHED S;FONE HAS BEEN t
VENSUTUNG. WTHESEPI]GTANI 2A` UNION .5. DESIGNED F"We H-20 LOADING,
OF T'HE RESUI TS OF "h-1E ANALYSIS SHALL BE stn3mr'rrED1`0 T+1E BOARD OF HEALT��j NOTE& M-A(IIE D T 0 MIIN IM VE U NF K�S
P1 ACED M ML,PROPER ODMPACTION IS REQUIREDTO ENSURE &`NECK VALVE
6. PUMP, F"LC)A"rs' AND PIPE INSIALLIX �W CHAMBER.
F(,')R APPROVAL. PRI00 I ANY PLACEMENTOF' FILL 13TABUTY AND TO PREVENT SF1'T14NG.Tf,ff SIEPI IC TANK SHALL FAVE
1. D11z.3"FRIBL)TION BOX SHALL BE OF RE�NFC)RCED CONCREI E CONSTRUCTIONAND �4 2" CLF_Am--4)Lq
911 HE F�L[. MATER�AL U��ED SHALL BE PLA(.,El) Pq 12" MAMMUM ('10NIPACTED I.WT& SHALL. BE WA"FER"TIGH'T THROUGH MANUFACTI)RER'S SPECFICA rION AND A MIMMUM COVER Of-11ME INC�HES, 'SIRYEf F10A?' FLEVAVONS rO 8E S47 BY INSrALLEk
,3 f HESEP]�CTANK,COVERS,(.',0NNECfl0NS AND PONG SHALL BE Of-, �50 2. SUPPLIED KrH PUMP CONrROL PANEL WIALARM,
AND CONS;TRUCI"ED SO ASTO WITHSTAND AN ANTIOPA7E[)AAHKRIPM H-110
1101 TH6 L.0"I' DOES NOTUE WFTH�NA NITROGEN SENsITIVE AREA, WARRAN'ry. 4',--8" ��A' 4 XE STORAGE VOLU'ME ffErKEEN THE
121 MAGNEI]C TAPE TO BE APIPUED OV�ER ALL SYSTEM COMPONENT& LOAMNG THF AlVAILAR
4. rIAE EFFLUENTFUAER SHALL BE CLEAM DAND NSPEGIED ANNUALLY. INLETINVERT AND fHE PUMP ON ELCVATION 843
"HING FACILITY FDRIORTO ANY CONSTRLICrION, 2. DISTRIBUT(ON BOX ISTO BE SET LEVEL. AND TRUE TO GRADE ON A LEVEL STABLE'
-OCATION NEAR I` E LEAC x PUMP
13]A BENCHMARK WILL. BE SET iNA � AI,ARM PUMP 6 1� . , GALLONS.
BASE WHICH HAS BEEN MEC14ANICALLY COMPACTED, IF THE DISTRIBIJI]ON BO off,
50
ON
+FJO�NTS LAID ON A COMPACT, FlRM BASE
'141 All PIMNG SFIALL BEA MIWAL04 OF SCHEDULE 40 PVC AND HAVE WKFER"nGI M PLACED IN F�L.L, PROPER COMPACT ION 6 ROQUIRED TO ENSURE STABL�LTFY
A� .9. ALARM AND PUMP ARE r0 Or WIREV ON SEPARA TE
15] BENCHMARK DATUM �iASED ON AN ASSUMED ELEVATION, '11
AND 1-0 PREVENT SE rr'LING,- NA11VE GROUND WffFl A SIX �NCFI STONE BASE S
161 NO GARBAGPE 1)6POS�kLS ARE 1-0 BE INSTAI I-ED, 'HIN(' FIELD ()R RESERVE AREK 01 1-1ERWISE ADEQUATE, ------ _-T 10,l ALARM IS TO HE LOC4TED INSIDE' LJVING
'171 NO WETLANDS EX61-NITWN 100' OF THE PROPOSED LEAC 3, AN �NLETTEE EX"TENDING TO ONE INChi ABOVE"I'l IE OUT'LET INVERT MAY DE 2 -- k_ SE.-V TION VIEW 2" 614LL CHECK VALVE OUARrERS.
'181 T1 11�IE I.0CATION OF ALL UNDERGROUND ui,�[,..rr�ES S11OWN HEREON ARE APPROXIMATE AND ARE BA,SED ON A TAPER " SRM4
C(I)MBINKHON OF F�EL�D � OCA rIONS AND COMPILE"D INFORMAflON FROM PLANS SUPPUED BY VARIOUS U TH-11,l( PROVIDED IN PLACE OF THE INLET BAFFLE MYERS 11. THF PUMP CHAMBER eS TO BE NONOUrHIC
COMPANIES AND GOVE-RNMEN'r AGENCIES. IN ACCORDANCE WFTH M.G.L., CHAPTER 82 SECTION �40, N(,",`L,LJWN1G CONSTRUCTIOM
AMENDMENTS, ALL C(,�NTRAC'roris S1 IOULD NOTIFY IN WRffING AL.L. UTILITYCOMPANIES AND GOVERNMENT AGEN0ES 4� DISTRIBUTION BOX SHALL BE DES�G:NEID AND CONS"TRUCTED SO AS TO 12, JUNCrION BOX TO BE LOCATED INSIDE HOME'.
PFUOR T'0 ANY EXCAVATION WORK AND CALL DIG-SAFE AT 1 888-1)�G,SAFE, WITHST AND 1.4-20 LOADING, 13. THE DRAIN &4CK VOLUME OF 'THE SYSTEM /5 1,6
191 ACCORDING TOTHE FEMA NA110NAL FLOOD �NSURANCE F)ROGRAM MA,P, THE PROJECT SFTE DOES NOT L�E V01+01 A A R�SER 1-0 WITHIN 6 �N(`HES OFFINAL GRADE 0 REOWRED LF TFIE DISTRIBUTION GALLONS,
SPECIAL, FLOOD FIAZAj`RD AREA.
20] THE CONTOUR ELEVP! T IONS SliOWN ARE BASED ON ANASSUMED EI-EVATION. BOX IS TO HAVE (AREATER THAN 9 INCHIES OF GOVER. ft,10TT0,9CALE
211 THEs-rm DOES Nar L�EWITFIINTHE lJkKE C0CHK,+4EWK,,K WATERSHED PROTECTION DISTRIC-l'.
221THE EXis,r[NG INVER1 AT THE HOUSE SF�fALL BE CONFIRMED BY lljf,��_`, INSTALLER PRIOR TO ANY' SYSTEM GORAPO��lIANT
(,1(')NSTFI1JCT10N, ANY�:DIFFEREN("�E INTHE �NVER�' SHALL BE REPORTED TO,rFIE DESIGN ENGINEE�.�.R PRIOR TO ANY
CONSTRUCTK)N FOR�.,ONF�RMATION OF SEPTIC TANK AND PUMP CHAMBER INVERTS.
"AL.C. RE'E'MOVEABLE END CAP
BUOYANCY Co "O"ULA-11ONS
BUOYANCO"'O"Y CALCULATIONS
DOWNWARD, FORCES
LOCAL UPGRADE APPROVAL1. DOWNWARD FORCES
JiLu'_
INFIL"TRA F'OR QUICK 4 PLJS 11,035 LB,,, M
REQUEST IS MADE FOR A LOCAL.LIRGRADE APPROVAL. TO ALLOW FOR A, 4AMBER
HANAD F1 A WEIGHTOF SEPTK, "T"ANK WEIGFIT"OF" PUMP 0 77,
14,825 L.B,N,,/.r
S1 ANDARD LP C HOLE' SA W
N", 11,71 -iE BU ILDING SEWER '"F0 THE EXIsnNGWATER WEIGH T'QF SOIL ABOVE"TANK WOGHTOFSOIL ABOVE CFIAMBER
REDUCED SEPARKrION FROMI-1,
10,83F,"r X 5,66FT X2 0 FTX 120 LBICLJ FT=1 4,7111 LB
7'0 CU7"' OUT'
CORDANCE 0114 9�67FTX 5,,OF"r X 2,,8 IFT X '120 LB/CU F`T=16,2451 B,
SERVICE FROMTHE REQUIRED 10"TO 6,9' PROPOSED �N AC
/> PRE'—MARKE'D 4-?' PVC PIPI.— CUl" R) FIT
TOTAL. 25,746 LB
TOTAL 31,070 LB
3,10 CMR 15A05(1)(G), CIRCLE
1111f 3131
9/ (\ UPUFTFORCE
21.1" LJFN_]FT` FORCE 4pp COUPLING
UNION)
X
A REQUEST IS MADE FOR A LOCAL UPGRADE APPROVAL'TO ALILOW FOR A
VOLUME OF TANK BELOW WATER E'XrfND 4 OR T'UF,,,—T1 TE SlAL
x. REDUC"ED SEPARATION FROM I-HE SEPTIC TANK"TO THE EXis,nNG WAl"ER 10�83 X 5.66 X 2�5 = 153 24 CL) F'T VOL.UME OF ("HAMBER BELOW WATER PERFORATED PVC
"T PIPE," GLUED TO
SERVICE FROM "I HE REQUIRED I 0"TO 4 & PROPOSED IN AM"CORDANCE VV�TH 9Z7 X 5.0 X 2 92 = 141,2 CU r PIFIE' '1'0 REST
DENS[TY OF WATER 6'2.4 LBICU FT -ER 162.4 L.B/CLJ FT COWILING OR FITTED
DEN&IN OF WX� ON 807"'TOM OF TkIROUGH1 RIF-.47TE SEAL
11.33' 3,10 CKIR 15.405(l)(G),.
15124 C1.1 F'T X 62.4 LB/CU �FY 9,562 L B 'N
141,2 CU FT X 62.4 LB/CL) FY 8,8,10 L.B TRE C H
B(Y'r"TOM TO BE LEFT
D-BOX-- A REQUEST IS MADE FOR A LOCAL UPGRADE APPROVAL 'm AL.LOW FOR ONLY OPENTO Al-LOW FOR
�ONE DEEP OBSERVATION HOLE Wff'FUN THE DISPOSAL AREA IN ACCORDANCE N El' F 0 R C E NEI- FORCE EFFLUENTLEVEL MONFfORINc,34
LEACHINGN AREA DETAIL W ITH 310 G MR 15.405(1)(1,0. 25,,746 - 9,562 16,1 iW LB 31,070 - 8,810 22,260 IJBtll
SCIA� E�� V= 20' EFFLUENT MONITORING WELL
NoT 76 S(,,ALE
TOP VIEW QUICK4 PLMS AL.L.-IN-ONE �END CAP
ESTABLISH VEGE-rm-IVE (J�OVER 10.41 EFFT'"C'TIVE LLNG"mw
INSPECTION POFT 0
C 20,17 CHRICSZI"ANSEN ISERGI, 1114C.
NATIVE BACKFILL.
- 1,0 0 - 0
3,3' INVE R F ----1 18" PROFESSIONAL
1336
....... ....... ......... SEPTIC SYSTEM DESIGN
ENGINEER
`7--------- 77
QUICK4 PLUS END CAP FOR
Ao
EFFECTIVE� LENG
DEPT[l PLJ? 140 BRADFORD STREET "'q1V
D S I G N "AflWilm `\"`1 I
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IN
53
'L, 2�
-H ANDOVER, MASS.
NORT
3 N V E R 1- 6'
34
SIDE VIEW END VIEW
FER ------- (EFFECTIVE 1-FiNG-1 H) RD OWNER APKICANIT.,
RECO DOMENIC GUGLIELMI PHIL IP G. CHRISTANSFE
1,40 BRADFORD STREET
NORTH ANDOVER, MA 01845 DATE- AUGUST11, 2017
INFILTRATOR E3"YSTEMS REV, 8/23/17
4-
QUICK4 PLUS STANDARD I-P C."HAMBER, INFILTRATOR SYSTEMS PROFESSIONAL. EN('2ANEERS & I—AND SURVEYORS
7-
ilk,
N()TTO SCALE QUICK4. F)L._6S"_—STA'"N D_'A_R'_D""_LPC HAM BER CHRISTIANSEN & SERGI, 11 C.
*AILL,WEWS 1NS1'Ai UED LENG F+IS '160 SUMMER STREET, HAVERHILL, MASSA(;jAJSE11'S 018310 SViEET 2 ()F` 2
VVWW,CS�.ENGR,C'0M 111- 9,78 373-0310 FAX, 978-372-3960
NOT TO SCALE DW1G. NO 17.071,OCA