8 WYMAN AVE (8) i
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LEGEND: ELE/A TION BENCH MARKS SPECIFICA TIONS NO TES
A. PIPE DA TUM:ASSUMED _ I. UNLESS SPECIFIED OTHERWISE SYSTEM CONS7RUC77ON SHALL
EXISTING PROPOSED /N
N0. DESCRIPTION ELEV. SEGMENT DIA. (/N.) TYPE M/N. SLOPf/ LOCAL HEAL07T1nC DEl NEVER lS ENVIRONMENTAL
O ERSIRNGENT.CODE OR
-72 -- 47�- SURFACE CONTOUR BUILDING TO SEP77C TANK 4 SCH 40 PVC 1/4
1. GRILL HOLE IN TOP OF LEDGE OUTCROP 151.29 2. ALL WORK ON LIMES, GRADES AND DETAILS SHOWN TO BE DONE
72.3 L71_7] SPOT EL EVA 17ON - SEPTIC TANK TO D-BOX 4 PVC 1/8 8Y A LICENSED DISPOSAL WbRKS INSTALLER .
DBOX TO LEACH AREA 4 PVC 1/8 3. ANY INTENDED REVISION OF PROPOSED ELEVA77ONS ANDIOR
DEEP SOIL OBSERVA 170N TEST J. CUT SPIKE SET /N ION OAK, UP 2.3' 141. 12 /N LEACH AREA (lF REQ D) 4 PERF. PVC 1/16 HORIZONTAL
NGI EERAANO HEAETTH A AS SHOWN,
SHALL
OA%MP EMEN A 77OM BY 771E
D PERGOLAI70N TEST ALL PIPE SHALL BE PROPERLY BEDDED, HAUNCHED AND BACKFILLED AN 4. SHOULD ELINES
C NSULTED REG RDING RECOR BEARINGS,
I DIS ANCES
d IO" OAK PROMINENT TREE, DIA. & SPECIES ALL JOINTS SHALL BE WATERTIGHT. LEACH FIELD/TRENCH (IF READ.) AND AREAS AS WELL AS STAKING REQUIREMENTS.
PIPE SHALL BE PERFORATED P. V.C., PERFORA77ONS DOWN. ALL PIPE
'PGF Fu'-til!} SHALL BE AS SPECIFIED IN 310CMR 15.221 AND 15.222 UNLESS 5 THE CONTRACTOR SHALL N077FY THE PROPER INSPECTORS AND
B.M. #2A EZEVA77ON BENCH MARK & NO. L / 3. 3 SPECIFIED OTHERWISE. SEE PROFILE" AND "DETAILS" ALLOW SUCH 77ME AS IS REQUIRED FOR INSPEC77ONS
B. SEPTIC TANK & DISTRIBUTION BOX 6. SAFETY MEASURES DAY-TO-DAY CONTROL OF WORK AND
----WS- WATER SERVICE & WELL STANDARD MFR., PRECAST REINFORCED CONCRE7F CONS7RUC77ON, AS THE CON YA0 T R��ODS SHALL BE THE RESPONSIBILITY OF
- -FD- -- FOUNDA77ON DRAIN (•`7� -j. MANUFAC77JRE9 BY SHEA CONCRETE PRODUCTS OR EQUAL. SET LEVEL
S ' PRopOSED C�0.ADE ON STABLE BASE THAT WILL NOT SETTLE,• ALL OPENINGS SEALED 7 THE ISSUANCE OF A PERMIT TO CONSTRUCT OR A CERTIFICATE
Elc�ar11J4 �aacE - WA7ER77GHT AS SPECIFIED IN 310CMR 15.226. IF SIDE INLET OF SEP77C OF COMPLIANCE, SHALL NOT BE CONS?) UEJ AS A GUARANTEE
5,3i_L gory TANK IS USED EXTEND INLET PIPE TO INLET BAFFLE AT C OF TANK. THAT THE DISPOSAL SYSTEM WILL FUNC77ON SA77SFACTORILY.
= w SEE DETAILS BELOW.
,,: Et.. t4v•45 ��, VALVv � V B. PROPOSED BUILDING FOUNDA170N CONFIGURA77ON AND LOCA 770N
� C. LEACH AREA ON THE LOT AS SHOWN SHALL BE VERIFIED AS TO CONFORMANCE
/ 117 bo-cfor\ of bTOr16 �o box 4 SHALL BE CONS7RUC7FD IN ACCORDANCE WITH LINES, GRADES AND WTH FINAL ARCHITECTURAL PLANS AND ZONING BY-LAWS
M Y M A DR/ V E PRIOR TO CONSTRUC770N.
-� �- E1.. 145. 6 � � � �• DETAILS SHOWN. ALL TOPSOIL, ORGANIC AND OTHER UNSUITABLE
F \�` \ MATERIAL SHALL BE REMOVED AND REPLACED AS SPECIFIED ON 9. THIS PLAN IS NOT INTENDED TO SHOW AN ENGINEERED BUILDING
_ Solt REPracerlE�T ! \ d PLAN" AND 'PROF/LE-7 CONCRE7F S7RUC77)RES SHALL BE AS FOUNDA77ON DES/GN WH/CH WOULD INCLUDE DETAILS AND FINAL
" MANUFACTURED BY SHEA CONCRETE PRODUCTS OR EQUAL ELEVATIONS OF FOLj7TNGS WALLS AND SUBSURFACE DRAINAGE
� �
U. A4G {- TO PREVENT INTER/OR FLOODING. SUGGESTED FOUNDA17
-D- D. ON
{ DRAINAGE MEASURES, AS MA Y BE SHOARE SHOWN ONL Y
-L \ I` ` STONE WN,SO AS TO INDICATE THEIR RELA77ONSHIP WITH VARIOUS SETBACKS
STONE USED IN LEACH AREA SHALL BE OF SIZES AND AMOUNTS AND WE7LAN0 CRITERIA.
------ O SHOWN IN DETAILS, DOUBLE WASHED FREE OF ALL FOREIGN MATTER
�. a. PRIOR TO PLACEMENT AS SPECIFIED IN 3fOCMR 15.247. BOTTOM OF 10. LOCA77ONS OF EXIS77NG FEATURES AND U77LI77ES SHOWN ARE BY
(45-- - 4e4' � Qd•TiO y EXCAVA77ON SHALL BE SCARIFIED PRIOR TO PLACEMENT OF STONE. STADIA SURVEY AND SHALL BE VERIFIED BY THE CON 7RACTOR
pyc ptve, \, _ PRIOR TO CONSTRUCRON.
- �t s�w+� l E. SAND & GRAVEL 3 _ _�- � - 11. THE CONTRACTOR SHALL N077FY "DIG-SAFE" AT 1-800-322-4844
SHALL BE AS SPECIFIED IN 310 CMR 15.255(1-6), CLEAN GRANULAR
1 ! LF►EYerlb) IAT LEAST 72 HOURS PRIOR TO COMMENCEMENT OF CONS7RUCTIDN.
I _ SAND, FREE FROM ORGANIC MA 77ER AND DELE7FRlOUS SUBSTANCES
WITH NO STONE OVER 2" ANY DIMENSION, COMPACTED IN 12" 12. ALL FEATURES AND S7XUC7TIRES ARE PROPOSED UNLESS STATED
aLij \ j i c7 .:�: 145_ 8 LAYERS BY APPROVED MECHANICAL MEANS OR ALLOWED TO SETTLE, AS EXISTNG.
/ r IN PLACE, FOR TWELVE (12) MONTHS OR AS DIRECTED. BOTTOM OF 13. THERE ARE NO WELLS WITHIN 100' OF LEACH AREA.
1 I EXCAVA77ON SHALL BE SCARIFIED PRIOR TO PLACEMENT OF FILL.
1--j ESNG�/ ,/ 74. ]HERE ARE NO WE7LANOS WITHIN; 100' OF LEACH AREA.
' _&1 . 141./0 % - .
Cl. FRAME .4 COVER IF 15. ALL TOP & SUBSOIL WI7N/N 5 FEET OF /EACH AREA SHALL BE
SEE _SPE-C. _BALL ACCESS MANHOLE RISER REMOVED AND REPLACED WITH SPEC E SAND UP TO BREAKOUT
REouiRED /NSPEcnoN cov£R- ELEVA77ON PRIOR TO LEACH AREA C0NS7RUC770N.
\ L 6�@ TP 1 MOD TAR FULL M.H. TO GRADE 16. ALL D/57R/BURN BOX OU7LET INVERTS SHALL BE AT THE SAME
2'_0' IF OVER 2000 GAL. ELEVA770N SHOWN ON THE FLOW PROFILE AND THE OUTLET PIPE
CAPACITY SHALL BE LEVEL FOR A MINIMUM OF TWO FEET.
V_e s A & 6y& •(.1 j INLET - + MAX. LIQUID 3' VENT
�4S - MIN. (TYP.) ,
•� � -= �,.• .�9.4, o � LEVEL = li. ;L .F'k✓E _L.<Kf, �-I,PF17 5 7C 8E 1/.[579LI.0) <iT 7N F:
- OUTLET INVERT V PRECAST BAFFLE OR
'�1F: PRIMARY !F.Ar.H ►DRi 9.
Lt77- �
TOP (IP/PE TEE OPEN AT SAME 7TME 195
\ �� -tssN64! t;i,• "y ~ INSPECT TANK !� YP.) INLET AND
l�- COAJlR1XrCE SJdAuI. /n1STAL:L 4 14t:'L..0 PCX.
14(< •-�- '" - \\ • � 6t.• I'11' •4 '� ANUALLY, PUMP OUT
OUTLET VALVE;
r / 4 Ph0(',A ;y7f_. _ AS REQUIRED OUTLET 70 f)(-(.ONS mole RL7 •eA�A7E (.jam of V21mA¢y A�Jt�
R6E$ll1E- LEACH ARFA3. MULL RUM VANE •SIiHLC. BE
144 , r' •3 1 - 111%2-STON£ '3/4"- PLACED 1�uTU PIF WITH THREADED CAKo Hr&)(X.HT
1 / TC Genne To mu trxo Foie EASY f)C.C.ESS AAID Gt5E
TANK WIDTH
1 f r yiI y' j, SEPTIC TANK TYPICAL SECTION NOT TO SCALE 5E-{'T]C TAA.1k t^ALC< <.A� « �
1 ✓� r - `!� I -. �� SEP77C TANK TABLE OF DIMENSIONS 1
1 1. KErti Rip VC._vMF - GGC �C I�AIt. / FLOt" g$Q GALS,
CAPAC.TTY (GAL.) A B • C I D E F G
\ , W1T11 A MIWIMtiM T>►NK S12F = lSCX' rsHL1D
\ 1500 10'-0 s-0 5'-l0 9=5" 4'-O"0'-11" 1'-2' DNS
� 1
FLOW HIO :`� < Fir
' rJ �E:STrK TRFI
PROFILE 4 k.
\ - OUTLET (TYP.) 1'-0" MIN. COVER SEE SPEC. B DESIGN CRI TERIA
7011. QGDUICEMErITA12EA
\ \_ \ .c INLET OUTLET LOAD/NG BUILDING USE : SINGLE FAMILY DWELLING
�7�'� INLET 1'-8' 1'-7• RIO NO. OF BEDROOMS : 4 DESIGN NO. OF PEOPLE : B
/ ? 6" NO. READ DESIGN FLOW : 110 GPD/BED TOTAL DAILY FLOW : 440 GPL;
\\\ vv L. J . 71„3!, GARBAGE GRINDER : NO (INCREASE LEACH AREA BY 50X)
f r- SPECIAL CON0177ONS
�1 B-74F-J/4 6" DEPTH
j~ �• r �► 1'-B'+� "1 1/2" DESIGN PERCOLA77ON RA 7F : 10 MINUTES PER INCH
�� PLAN SECTION
% �� �PbR '�.. � STONE LEACH AREA REQUIREMENTS (GALS/SF) : 0.60 CLASS 11 SOILS
t' ` / i NOT TO SCALE TOTAL AREA READ-LOCAL CODE 734 SF - 177ZE 5 734 SF
.. \ \ sg� - 6 - OUTLET DISTRIBUTION BOX PROVIDED- TOTAL 7q0 SF
but.k. Rv.l gAL%JV
FINISH GRADE '
1
11;oo 1f ~Z FILL AND/OR PA gREAKvvT %PSP
a - - - - _ -
�`/ 1 ,� i. /- _ Iq4 = s/ 4 RESERVE LEACH f7REp El EVi4TJClUS N 1/8" TO 1/4.• STONE('SPEC' rE�' 1 s �y�l► >-� OC'L 5, F y� U'
307'DM OF G7DIUE. 143.4 : �,.:.. 4 ,, 34bKs� y
�° / `:";,:?:°:': : - PERFORA7E0 41fyP9c.a \
• ►I1N• SAID OF f'7ELD 143 .90 0
3/4" TO 1 1/2" STONEz;: P. V.C. PIPE W `Fs 1arEP �`
w ! _� / C;EGfIUftIfIULi GF FIELD /44 C9 ^ ::': (SPEC' o)
-r '• 4 ('SPEC' A)
Y I 1�REAKOtn
144. (o - t 5 ' S LOCUS MAP SCALE IN =2000i
LL to D/5TR1f3Lrr70LU W)e CUTLET /44.1 20• WIDTH . . ?o . .
\ l 01.57-R/60710A., 5C:X /AIL.ET 144 .4?.
\ \ SIJ \ rD-port Top of ue 1DNTx0nl E)NATURAL SOIL OR GRAVEL FILL 37 '
(SPEC' CENC7H . .
EL• 153. 3 1 Z • Z3 .9Y, RsvlsG- SopTv- LAPre.,T EWT
LEACH FIELD TYPICAL SEC77ON NOT TO SCALE NO. DA TF REVISION BY APPR.
V+ \ �L. l4S•8 [� ., �.� .arm h } + -ERC RAIF(MlN N DATE
• _ '_-
' Water-Tight SOIL TEST DA TA P-2 9 10/10
ra
�,+: Gat:e,t �l5'v r 96rToP17C.7>�l1 -�°7 .�d a � -
r•. .. , O°° Access Cep P-4 4 10/10/
ASO'M/A/
/ �a ,0 b, � qC u HANCOCK ENGINEERING
Riser Cap TESTS BY PROPOSED SUBSURFA CE
1 f I Adapter WITNESS MgRK Tt L/�AAJ SAl FM BCff
�s--c�q � Ia M/A� N. �', a 4"RlserTubs I - SEWA GE DISPOSAL SYSTEM
\ cr•Y,-r _ ) OBSERVA770M PIT T_1 T-2 T-J r-4
/ / \\ I 1 . i•II DATE 10/10/96 10/10/96 10/10/96 10110/96
r _,. SITE PLAN
GRADE EL. 142.0 141.2 140.0 144.6 S
_ , PROFILES & DETAILS
-valveDirmlion ESGHW /J9.4 138.4 NONE 141.6. ,
g , t Handle
TR �� BOTTOM EL. 134.0 134.9 137.5 1377 ASSESSORS MAP 2 LOT 35
G .���
4"OUT POA Valve Body -1
•- •- •'' Et• 11'1.o u /• ,' ' 4- 0-J'-Ag FIN£S,WDY LOAM (fM), IOMJ/Z MASSIVE (M), FR/AB1f (F, _. _ - _6 WYMAN TERRACE -
��,�. , •� 1 ..3:.. - •r'7 16�24 BD1: OA6 (SZ), 2.5 Y414, A/, F
t3uc 1- Rc:f�/ VAt.vE n 24-96' 01, COARSE LS& CRA V., 2.5Y4/4, .SWaE GR AW(SGS F SALEM MASSACHUSETTS
MOTTO SCALE MOIRES • J7' 5Y44 75W5/8 $££PING • 48'
G W. STAND/NG I 80 T70 NO REFUSAL
34 4"OUT Port 1P-2 PREPARED FOR:
5=�B >o f/6, M, F DARREN PALM
-- - - - - - - -- - 2o-76' ct as&4 25Y4/4 5G, F
SITE PLAN
MOMES a 34' 5Y4/2, 75W5/8 $££PING o 50'
I CER 17FY 1HA T ON APR. 1995, / PASSED THE EXAMINA PON APPROVED C W. STANDING I BOTTOM REFUSAL • 76'
SCALE. AS NOTED DESIGNED BY. JBS
.-- - • -.-__-. _ ___ ._. ...___. BY THE DEPARTMENT OF ENVIRONMENTAL PR071=C770N AND THAT THE SO/L
_ .__ __,_ -_ •- _ _ - fel I. ' .: /( EVALUA77ON WAS PERFORMED BY ME CONS/STENT W17H THE REQUIRED 7P-J 7P- DATE- 71-8-96 CHECKED BY WT
7RA/NTNG, EXPERTISE, AND EXPERIENCE DESCRIBE IN 310 CMR 15.018 (2) 0-7'A, FST, 10W312, M, F 0-10'A, FST, 10YRJ/Z M, F
J 7-u'B.; M 10YR4/6, At F 10-30•B., 1ST, 1OW4/6, A F HEA2J5HANCOCK ENC°INEER/NG ASSOCIATFS
14-30'c� ase4 2.5Y4/4, SG F 30-81.4 CMA4 25Y414, X F
CERTIFIED SOIL EVALUA TOR .2a,- - !�! - NO GW OBSfR1fV RUVSAL &YON $££PING •52' NEWBURY STREET, DANVERS, MA 01923
JAMES SCANLAN r.w. sTAND/Nc 8o7row REFuw •8J'
MCOTLE:& 42SHEET 1 OF 1 JOB NO.
DATE 7 ______ A 010510N OF HANCOCK SURVEY ASSOCIATES, INC. 5969
LEGEND: ELEVA TION BENCH MARKS SPEC/F/CA TIONS NOTES
A. PIPE
A DA TUM:ASSUMED �a 1. UNLESS SPECIFIED OTHERWISE SYSTEM CONSTRUC77ON SHALL
E-XIS77NG PROPOSED "t i5 SEGMENT D/A. (IN.) TYPE MIN. SLOPE% CONFORM TO 77 7Z 5 OF INS STA TF ENVIRONMENTAL CODE OR
NO. DESCR/P TION ELEV. CE�_ 1 N5 LOCAL HEALTH CODE, WHICHEVER /S MORE S7R/NGENT.
72 -��- - SURFACE CONTOUR - � ^ BUILDING TO SEPTIC TANK 4 SCH 40 PVC 1/4
WORK
723 7J.7 SPOT ELEVATION
1. DRILL HOLE /N TOP OF LEDGE OUTCROP 151.29
F•Illi I t 1997 SEP77C TANK TO D-BOX 4 PVC 1/8 2 BY<A LICENSEDLI DIS OSA LWORKSI NSTALLER HOWN TO BE DONE
® - C'�YO SriLEi.1 DBOX TO LEACH AREA 4 PVC 1/8 J. ANY INTENDED REVISION OF PROPOSED ELEVA77ONS AND10R
DEEP SOIL OBSERVA77ON TEST ;:_W4_r:. EaE:P;.. HORIZONTAL LOCATIONS, AS SHOWN SHALL BE APPROVED BY THE
3. CUT SPIKE SET IN 10" OAK, UP 23' 741. 12 IN LEACH AREA (IF REQD) 4 PERF. PVC 1/16 ENGINEER AND HEAL 7H AGENT PROR TO IMPLEMENTA770M
D PERCOLA77ON TEST 4. PROPERTY LINES SHOWN ARE APPROXIMA7E 7HE ENGINEER
ALL PIPE SHALL BE PROPERLY BEDDED, HAUNCHED AND BACKFILLED AN SHOULD BE CONSUL TED REGARDING RECORD BEARINGS, DISTANCES
Q
ALL JOINTS SHALL BE WATERTIGHT LEACH FIELD/TRENCH (IF READ.) AND AREAS AS WELL AS STAKING REQUIREMENTS.10" OAK PROMINENT TREE, DIA. & SPECIES PIPE SHALL BE PERFORATED P. V.C., PERFORA77ONS DOWN. ALL PIPE
-ZPGI` F& t:;< SHALL BE AS SPECIFIED /N 31OCMR 15.227 AND 15222 UNLESS 5 THE CONTRACTOR SHALL N077FY THE PROPER INSPECTORS AND
B.M. #2 A ELEVATION BENCH MARK & NOSPECIFIED OTHERWISE. SEE PROFILE" AND 'DETAILS" ALLOW SUCH TIME AS /S REQUIRED FOR INSPECTIONSS,
B. SEPTIC TANK & DISTRIBUTION BOX 6. SAFETY MEASURES DA Y-rO-DA Y CONTROL OF WORK AND
WS-- -0 WATER SERVICE & WELL CONSINUCTJON MZTHODS SHALL BE THE RESPONSIBILITY OF
STANDARD MFR., PRECAST REINFORCED CONCRETE CONSTRUCTION, AS THE CONTRACTOR.
FD--- FOUNDATION .'DRAIN � f MANUFACTURED BY SHEA CONCRETE PRODUCTS OR EQUAL. SET LEVEL
ON STABLE BASE INA 7' WILL NOT SETTLE,' ALL OPENINGS SEALED 7 7HE ISSUANCE OF A PERMIT TO CONSTRUCT OR A CER 77FICATE
WATER77GHT AS SPECIFIED /N 31OCMR 15.226. IF SIDE INLET OF SEPTIC OF COMPLIANCE, SHALL NOT BE CONS7RUEJ AS A GUARANTEE
�R TANK /S USED EXTEND INLET PIPE TO INLET BAFFLE A T C OF TANK. THA r THE DISPOSAL SYSTEM WILL FUNC77ON SA 775FACTORIL Y.
SEE DETAILS BELOW.
v 8. PROPOSED BUILDING FOUNDA 77ON CONF/GURA 7701V AND L OCA 77ON
trr Ill u1 I_ 1 C. LEACH AREA ON
lWTV FNAL ARCHSTFRALAPLANS AND/F ON/NG BY-LANWRMANCE
W y M A N DRIVE �J - SHALL BE CONSTRUCTED IN ACCORDANCE WITH LINES, GRADES AND PRIOR TO CONSTRUC77ON.
< ./ r \ 111 DETAILS SHOWN. ALL TOPSOIL, ORGANIC AND OTHER UNSUITABLE
.r �.fi < MA7ERIAL SHALL BE REMOVED AND REPLACED AS SPECIFIED ON 9. THIS PLAN /S NOT INTENDED TO SHOW AN ENGINEERED BUILD/NG
nr - :a it <•'' - �,.- �' PLAN" AND 'PROFILE" CONCRETE 57PUCFURES SHALL BE AS O FOUNDA77ON0DFSIGNN, WHICH WOULD INCLUDE DETAILS AND FIEAL
MANUFAC7URED BY SHEA CONCRETE PRODUCTS OR EQUAL. ELEVA77ONS FO 7TNGS WALL AND SUBSURFA E DRAI
NA TO PREVENT INTERIOR FLOODING. SUGGESTED FOUNDA77ON
[3,".! - O- (l ✓ - - 14vt1 RuN? D. STONE DRAINAGE MEASURES, AS MA Y BE SHOWN, ARE SHOWN ONL Y
-- A ! > . SO AS TO INDICATE THEIR REL A77ONSH/P WITH VARIOUS SETBACKS
A ' r, VALVE STONE USED IN LEACH AREA SHALL BE OF SIZES AND AMOUNTS AND WE7ZAND CRITERIA.
t 9 t SHOWN IN DETAILS, DOUBLE WASHED FREE OF ALL FOREIGN MAT7ER
PRIOR TO PLACEMENT AS SPECIFIED /N J70CMR 15247. BOTTOM OF 10. L0CA77ONE OF EX/S77NG FEA7JRES AND U77LLT7ES SHOWN ARE BY
=z • v u EXCAVA77ON SHALL BE SCARIFIED PRIOR TO PLACEMENT OF STONE. STADIA
RIOR SURVEY
URV STAND SHALL BE VERIFIED BY 77YE CONTRACTOR
a E. SAND & GRA VEL 11. THE CONTRACTOR SHALL N077FY DIG-SAFE" AT 1-800-322-4844
• 3 rj • _ •_ SHALL BE AS SPECIFIED /N 310 CMR 15255(7-6), CLEAN GRANULAR AT LEAST 72 HOURS PRIOR TO COMMENCEMENT OF CONS7RUC77ON.
SAND, FREE FROM ORGANIC MATTER AND DELETERIOUS SUBSTANCES
' ar • <, /{� , t WITH NO STONE OVER 2" ANY DIMENSION, COMPACTED IN 12" 12. ALL FEA TURES AND STRUCTURES ARE PROPOSED UNLESS STA IED
J LAYERS BY APPROVED MECHANICAL MEANS OR ALLOWED r0 SETTLE, AS EXISTING.
/ • • • IN PLACE, FOR TWELVE (12) MONTHS OR AS DIRECTEDD, BOTTOM OF13 THERE ARE NO WELLS WITHIN 100' OF LEACH AREA.
• EXCAVA77ON SHALL BE SCARIFIED PRIOR TO PLACEMENT OF FILL.
:� , • .�' • 14. THERE ARE NO WETLANDS WT7H/N 100" OF LEACH AREA.
C FRAME & COVER /F 15. ALL TOP & SUBSOIL WITHIN 5 FEET OF BEACH AREA SHALL BE
x • SEE SPEC. B ACCESS MANHOLE RISER REMOVED AND REPLACED WITH SPEC E SAND UP TO BREAKOUT
FULLRE
MORTAR OUIR£D INSPECTION COVER-
ELEVA77ON PRIOR TO LEACH AREA CONS7RUC77ON.
.4 j7eo�/L� - FULL M.H. TO GRADE
BED J6. ALL 477ONODISTRIBUTION BOX THE FL INVERTS SHALL BE O THE SAME
2•_0• IF OVER 2000 cat. ELEVATION SHOWN ON THE FLOW PROFILE AND THE OUTLET PIPE
/ CAPACITY SHALL BE LEVEL FOR A MIN/MUM OF TWO FEET.
��/ INLET - T MAX. LIQUID ___ \ 3' VENT
LEVEL_ • - _ MIN. (TTP.)
• Io OU7ZET INVERT 1.V PRECAST BAFFLE OR l7. ,E,-,E..kV6 _ENC{! r,,���-fy /6 7V BE (�'j-p(•(�j) 1¢r '7F{E
PIPE TEE OPEN A7 SAME T7ME 0`75 THS PR1mA2Y LEACH t9REH.
µ2- • • U INSPECT TANK OUTLETOP TYP.) INLET AND I8. COItfTRArT0e _-4Au_ 1A -sTHLL 4 BILL RVAI VfiLVE
4+
138. 1 ASANUALLY £DMP OUT '�OU7Z£T -m ALLOW Fore 0417L� .t5'2AJATE LOF PAIM424 4AlD
I o• --- - Rf5EIZUE LEACH A.QE0913. S LL RUM VALVE SHALL BE
6'1/DEPTH STONE J/4 PLACED /a17C PIS' WITH TN1aE.ADED CAY� B2oW HT
TANK WIDTH To GeHDE To /�CLtaJ tole EASY nc4E5S AAID lnE.
SEP PWD
7//C TANK TYPICAL SECTION NOT TO SCALE �iE:1 TT IC_ ;f3 A.IIS� CCALC( .'LA7 I C ALS
I T<EC�-A ED ' VOLOMiE = Z00% DRILY PLOW r, $$O G#4L5.
F t! CAP GiTY (GAL.) - TABLE OF DIMENSIONS wrt14 A M1111ImOM TANK SIZE = ISOO C�y/J_DA)S
A B C D E F G �A�
'7 1500 10'-0" 6'-05'-10 9'-5" 4'-0" O'-11" 1'-2" DNE
.�• - H10 "t cvlT D : 15oC 6,F)t nl SEPTIC TAN
Nk-
FLOW PROF I I E 3 ��OUTLET (TYP) 1'-0" MIN. COVER SEE SPEC. B DES/GN CRITERIA
IF
F /Z6QUI/LLp
INLET2 OUTLET LOADING BUILDING USE : SINGLE FAMILY DWELLING
' I,NZE r 1'-B' I/
-7- HIO NO. OF BEDROOMS : 4 DESIGN NO. OF PEOPLE : 8
• ! ,r,t � .r „ , -, ..{{ C_4-1.( IS bl�-.. TF+-�¢� /t�� A4 COUPLE 7�>`�•FT��IG �.rz2o ¢s orJ 6" NO. READ DESIGN FLOW : 110 GPD/BED TOTAL DAILY FLOW : 440 GPD
p L.a-ti,I ✓i t"!✓ ON TO F C_ E LE V. AHY D r t�L �✓ A c 0 0"1 P'p of r t<€ 't S L Tln/� GARBAGE GRINDER NO (INCREASE LEACH AREA BY 509.)
SPECIAL COND177ONS
\ \ Li Lj
CI 2c laD. �s ✓,oJ c- r 1 sem Fzo+ 1 P2oF1LgLI oR Acr ✓� I -8' 6" DEPTH
\ .\ • � � �,��i t !►-1'-8' � 3/4"-1 1/2'" DESIGN PERCOLATION RATE : 10 MINUTES PER /NCH
RC1-)' M -N7 U�5 A 2� F��or3hgL a /Vv r h13a✓� �SrF1�1 - PLA"✓ SECTION STONE LEACH AREA REQUIREMENTS GALS SF 0.60 CLASS # SOILS
l '\ (. !.•' [ L T••.,. A'�N7 2@SE 2�/L- FziGz ( / )
vtlAtiircn rI+�Y LaJLDV TI�L� TLPPe[) m-e--N -EsA�l101e 6 - OUTLET DISTR/BUTTON BOX NOT TO SCALE TOTAL AREA READ-LOCAL CODE 734 SF - TITLE 5 734 SF
PROVIDED- TOTAL 750 SF
i� A' - OI`t (SLA-til A-N D PR Or-I LLL
6GX fTYP. � >\ s} ti/o I�EE
9t'L._. RC'A! 1<HL.VE M� Mr �l o-" C_ge" W o O L r� P3 A-rLm Trr-� �I ��as 4 1 A-ao✓ 2 f-FlN/SH GRADE
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