Zoning Review 1995m 1"
H, 11 M a I
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Potomska
pt
Salters
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Deep�ater
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o
SITE LOCUS
SCALE: V-2000' +/-
�o-r Is-, PL Ar II
SITE PLAN
LEGEND
roo�
SEP77C TANK
DISTRIBUTION BOX
------- -----
EXIS77NG CONTOUR
---( —Io-o->—
PROPOSED CONTOUR
r7�g
TEST PIT
RESERVE AREA
w
WA TER LINE
HAYBALE BARRIER
LOT 7 1 -pl A-F I I
`7�
r
TU ZI (7)
71j
SCALE., I" =-:�O'
SITE BENCHMARK: rrN,:.qmpev
14 1 -, tj AIL E I-,T- I N Pi InA� . f7l PVz -7c. 3 (c
'Etvc-o-IM42K -HZ, NAIL 'Ir'r IN ilo"Colle ELEV'r 21,�Z
HAYBALE
STAKE
'.. , �.� , . STAKES
"\,— NATIVE SOIL ----/
PLAN VIEW CROSS SECTION
EROSION CONTROL BARRIER
NOT TO SCALE
)?CsEb
LoAj 6 1)
-cf-T ILL PLAT-m
(1;- A c, "
Lo-1- 15-1 RIA—) //
BUTTED
FINISH GRADE
DKELLING
TOP OF FOUl',
ELEVA77ON =
. E-1 EP4" INLET
+
SET ON LE
2
STABLE B, F- ,,, , 11 " I
COMPACTED ll��- L -
OR COMPARAF:
SEPTIC
SYSTEM COMPONENTS
SEPTIC TANK:
USE 1.5-00 GAL TANK AS MANUFACTURED BY M&S
CEMENT BLOCK CORP. OR APPROVED COMPARABLE
SUBSTITUTE.
DISTRIBUTION BOX. USE 2h SO. FT. W11BAFF AS MANUFACTURED
BY M&S CEMENT BLOCK CORP. OR APPROVED
COMPARABLE SUBSTITUTE
LOW GALLEY.
USE LOW GALLEY "D" AS MANUFACTURED 13Y M&S
CEMENT BLOCK CORP. OR APPROVED COMPARABLE
SUBS77TUTE
PRODLE-AEW
D.;" TIRIBUTION BOX
FINISH GR�Er 0' F
TANK S�:f
FINISH GRADE AT CAST IFON OR CONCRETE COVERS
HOUSE = 331 BUILT UP WITH BRICK AND MORTAR
TO GRADE
CAST IRON OR CONCRETE COVERS
BUILT UP WITH BRICK AND MORTAR
TO MTHIN 6" OF GRADE
SLOPE 2,'
'All - V�.'
WASHED STONE
'A,. - 11VI
WASHED STONE
LIMIT OF EXCAVA7
TO BE SCARIFIFID
1pq(. "T"Ess M016r
13E '�ECURVV
-ro'TANY' Lowl
11 -5`00 GAL PL
REINFORCED
SEP77C TANK
4" SOLID WALL
PVC PfPE
FIRST TWO FEET TO BE
LAID LEVEL
SLOPE =37'
0 00
NL
F� \7
)LEAS 760, 5&
5, 71 CLEAN
COARSE
LEVEL STABLE SAND
BASE
FtNISH GR4DE ELEVA77ON
7
F� A
BA CKFILL
MIN
p4l
C'
WASHED
DEPTH OF STONE UNDER GALLEY
STONE
BOTTOM OF LEACHING FACILITY
'M L
- LENGTH OF LOW GALLEYS F4EET
CLEAN
\-COARSE
A SAND
LIMIT
EXCA ON "4
BOTTOM OF EXCAVA77ON ELEVATION =Z?"(s
-'?'
WATER TABLE ELEVATION
LIMIT OF EXCAVAT70N
TO BE SCARIFIED
SEPTIC SYSTEM PROFILE.
NCI TO SCALE
r- FINISH GF.AfE -,\
N;M'JM
Iwt
CROSS SECTION A —A VIEW
LOW GALLEY
NOT TO SCALE
SOIL DA TA
DATE OF TEST.
TEST PIT
TEST PIT,#Z
t- YNE' SA�')'Y
F)XjE
Lc'A�-j
LoAr.\
Z9.z
I/ z- 7,5-
c"I
L
HEAv SA�jl�'
F/J?N�
I CIT'rj E S
E
-7Z
OBSERVED WVER
TABLE. (00 1
BOTTOM OF PERqOLATION
TEST HOLE. L'c I
PERCOLA77ON RATE.'
J1, Im) or:-r2 fmrw
SYSTEM DESIGN DATA
DESIGN CAPACITY. -3--BEDROOMS AT 110 GALIDAY 331D GALIDAY
SEPTIC SYSTEM DESIGN.--�LLOW GALLEYS (4'X8') VWTH-L/,-'OF STONE
SURROUNDING GALLEYS
SEPTIC SYSTEM DESIGN PERCOLA77ON RATE. ZC' MIN.IINCH
SEPTIC SYSTEM DESIGN CALCULATIONS-
SIDEWALL: -!�L LONG X 2 SIDES X -211 - DEEP X "3 GPDISF 1/7 GPD
ENDWALL:- III' LONG X 2 ENDS X-a4:,DEEP X -12 GPDISF // GPD
BOTTOM: EELONG X-PLWDE X PDISF 47�'GPD
TnTAf qP'Pnr' qYl:�TFM CAPACITY 33Z GPD
CAST (RON OR CONSRETE
COVER BUILT TO MiHIN
6" OF GRADE �
4" INLET --/
SETON LEVEL
STABLE BASE (6"
COMPACTED GRAVEL
OR COMPARABLE)
CAST IRON OR CONCRETE COVER BUILT TO
GRADE WITH BRICK AND MORTAR
CAST IkON OR CON-IRETE
COVER BUILT TO VITHIN
6" OF GRADE
FLOW LINE
T 70" MIN. 14"
o" M
-INC. -I-EEs
-10TANJ� 4'- 0" MIN.
I I
tu/1)UP�n6jr LIQUID
W )U _M_ _
A VL LEVEL
lqS7-1(- OZ STAiNLr,
-5 -r 'z A loI I �j I.,
T,z
f�t-(Ut-fLL VILVV
SEPTIC TANK
NOT TO SCALE
4" OLJTLET
1.) TH[S SYSTEM SHALL BE INSPECTED V"EN THE LEACH",'-- APEA IS FU:-L- L, L,
COMPO':ENTS ARE IN PIACE. THE COVTP�11c,", ")-l'
TH,E D�-S!GN ENCINEER VHEN --E IS
2.) ALL WASHED STONE MUST HAVE LESS P4A'l 0.2 PERCENT MAT-`�'! F Tie
SIEVE AS DETERMINED BY THE AASHO TEST METI-I'CID 1- 11 AND T-27
3.) THE DISTRIBUTION BOX AND SEP77C TANK SHALL BE PLACED ON A SIX
COMPACTED GRAVEL BASE TO PREVENT HEAWNG OR SETTLING.
4.) _THE CONTRACTOR SHALL NOT ALLOW ANY HEAVY EQUIPMENT TO BE OPERATED OVER THE LIMITS OF
THE SEWAGE DISPOSAL SYSTEM DURING ITS CONSTRUCTION.
5.) NO FIELD MODIFICATIONS SHALL BE MADE TO THE SYSTEM WITHOUT PRIOR WRITTEN APPROVAL
FROM THE ENGINEER AND THE TOWN BOARD OF HEALTI-L
6.) UNLESS OTHERWISE NOTED, ALL SYSTEM COMPONENTS SHALL BE INSTALLED IN ACCORDANCE WITH
THE CURRENT EDITION OF TITLE 5 OF THE STATE ENVIRONMENTAL CODE' AND ANY APPLICABLE
TOWN REGULATIONS.
7.) AT ALL POINTS OF INTERSECTION OF WATER LINES AND SEWER LINES, MECHANICAL JOINT CAST
(RON PIPE SHALL BE INSTALLED FOR BOTH LINES FOR 10' ON EITHER SIDE OF THE
INTERSECTION POINT.
8.) GROUT SHALL BE USED AT ALL POINTS WI-JERE PIPES ENTER OR EXIT ALL CONCRETE STRUCTURES
TO PROVIDE A WATER77GHT SEAL
9.) ALL SHIPLAP JOINTS IN THE SEP77C TANK SHALL BE SEALED WITH NEOPRENE GASKETS OR
ASPHALT CEMENT.
10.) ALL PVC PIPE USED SHALL MEET ASTM D 3034- 73 SDR, 35.
11.) SOME MANHOLE LOCA77ONS SHOW4 ON THE PRECAST CONCRETE STRUCTURES MAY NOT BE STANDARD
LOCAT70NS AND MUST BE SPECIALLY ORDERED AS SUCH FROM THE SUPPLIER.
12.) THE CONTRACTOR SHALL EXCAVATE ALL UNSUITABLE MATERIAL IN THE LEACHING AREA SHOWN ON
THE PLAN AND BACKFILL KITH CLEAN GRAVEL OR COARSE SAND (SEE 77TLE 5, REGULAT70N
2.17)� THIS FILL MATERIAL SHALL HAVE A PERCOLA77ON RATE OF ONE (1) INCH IN LESS
THAN TWO (2) MINUTES AND SHALL NOT CONTAIN FINES, CLAY, ORGANIC SOfI- STUMPS OR
STONES.
13.) A CER77FICATE OF COMPLIANCE AS REQUIRED BY TITLE 5, SECTION 15.OZ SUBPARAGRAPH 8,
MUST BE OBTAINED BY THE CONTRACTOR UPON COMPLE77ON OF THE WORK. IF CONSTRUCT70N
MUST BE CONFIRMED BY AN ENGINEER, THEN CONTRACTOR MUST N07IFY THIS OFFICE PRIOR TO
BACKFILLING-
14.) THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE ACTUAL LOCA77ON OF ANY
EXIS77NG U77LITIES SHOWN ON THIS PLAN.
15.) THIS SEP77C SYSTEM IS NOT DESIGNED FOR THE USE OF A GARBAGE DISPOSAL UNIT OR OTHER
DEVICES MICH USE LARGE AMOUNTS OF WATER.
16.) THE SEP77C TANK SHOULD BE INSPECTED ANNUALLY WHEN THE TOTAL DEPTH OF SCUM AND
SOLIDS EXCEEDS ONE-THIRD (113) THE CONTENTS OF THE TANK SHOULD BE PUMPED. IT IS
RECOMMENDED THAT THE SEPTIC TANK BE PUMPED OUT AT LEAST ONCE EVERY YEAR.
19.) SOIL LOGS INDICATE SOIL CONDITIONS. PERCOLATION RATES AND WATER TABLE DEPTHS
OBSERVED AT THE TIME AND LOCA77ON OF THE SOIL INVES77GA77ONS AND SHOULD BE VERIFIED
By THE CONTRACTORIEXCAVATOR AT THE TIME CONSTRUCTION BEGINS. IF GROUNDWATER OR
PERCHED WATER IS ENCOUNTERED AT A HIGHER ELEVA71ON THAN INDICATED ON THE PLAN, THEN
THE CONTRACTORIEXCAVATOR SHALL NOTIFY THE LOCAL BOARD OF HEALTH.
20.) EROSION CONTROL BARRIERS SHALL BE STAKED PRIOR TO ANY CONSTRUCTION OR EXCAVA77ON AND
SHALL REMAIN IN PLACE UN77L ALL CONSTRUCTION. GRADING. PLANTING, INSPECTIONS, ETC.
ARE COMPLETED.
21.) THE SEP77C TANK SHALL BE FITTED WITH INLET AND OUTLET TEES ACCORDING TO THE
REQUIREMENTS OF TTTLE 5.
-1 . � I I I ��. I L