09-589-039JOB DENT WASTER
TOTAL AREA = 14,375 S.F= 0.33 ACRES
IMPERVIOUS AREA =1D.J133.F= 0'236 ACRES
PERVIOUS AREA =4'OO2 S.F= 0'004 ACRES
ZONE 10
T.O.G. = f8.75' TOP OF CATCH BASIN (GRATING)
L = 54 FT MINIMUM LENGHT REQUIRED
L1 = 80 FT SHALL BE INSTALLED '
C p = 0.8 COEFFICIENT OF UTILISATION (PAVING .BUILDING)
C(g) = 0.4 COEFFICIENT OF UTILISATION (GRASS STABILIZED)
A = AREA IN ACRES
R = 5.0 RAINFALL INTENSITY (inches per hour) 5H0URS
YY = 3.0'VY|DTH OF TRENCH
K = 1.6 xO.0001= 0.000280 /oaounning worst condition )
H2 = 5.0'VW\TER TABLE ELEVATION _____________________.__
Du = 3.75'UNSATURATED TRENCH DEPTH
Do = 11.25'DEPTH OF TRENCH FROM FLOOD CRITERIA
/C/p\ x Ai x R\+ /C(g) x Ap x R\
L=
K(H2YV f 2H2Du -Du~ + 2H2Dn) + /1.30 *,001\VVDu
(0.g xO.236 x 5'0) + (U.4« 0.0 9 4« 5.0)
L=
1.0x1U~-4((5.O/3\+2/5.0\/3.75\-J.75^2+2(5.0)(11.25)\+(1.3Qx1O--3)/�
1.002 f 0.282
L=
0.024 f 0.016
L = 54 FT REQUIRED
L = 80 FEET PROVIDED
DRY "�� K�~ "�r K�~ 8 U ~�~ ��� �� ~�- U �~� k�U
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SYSTEM IN PARKWAY
HOLD-DOWN FOR'
FIELD GROUT
COALESCING MEDIA
FCO 2W
n o
/^
COALESCING MEDIA
ZOIL RETAINING \-SEDIMENT WEIR
BAFFLE
Al
FROM V1
NOTE N.T.S.
1- {UL-V0uJER SEPARATOR SHALL HAVE
A DEPTH OF NOT LESS 18^ BELOW THE |NVER (f7'-0^ )
2- THE OUTLET SHALL BE HAVE NOT LESS THAN AN 18^ WATER SEAL.
3- OIL-WATER SEPARATOR T0 BE APPROVED BY D[RW AND LOCAL
AUTHORITY, SUBMIT DETAILED 3H0PDRAW|NG FOR APPR0VAL,
4- PROPOSED OIL-WATER SEPARATOR ------------'--------
CAPACITY 27 GPM
5- OLDCASTLE MODEL 253 CPS WITH VERTICAL COALESCING PLATES.
THE AVERAGE AMOUNT OF VEHICLES WASHED AT THIS FACILITY IS 6-8 VEHICLES PER HOUR,
0 HOURS PER D/0, AGAIN WITH MAXIMUM AMOUNT OF DISCHARGE PER VEHICLE OF 20 /
PER 90 SECOND RUN TIME. (BY INTERCLEAN INFORMATION).
^
121. MIN
P 0 D
/_ED
1" THICK ASPHALTIC CONCRETE, TYPE S-1
PRIME AND TACK COAT la'ASF�--[ALT BOTTON
6 BASE COURSE COMPACTED TO 98% MAXIMUM
AASHTO 7-180
+9.25' +9.25' ) +9.25'
8" SUBGRADE COMPACTED YO 98% MAXIMUM DESITY
AASHTO T-180, STABLAZE AS REQUIRED
9UN
MAY BE USED IN AREAS WHERE TRENCH
PAVING DETAIL STOP SIGN S10 ZZ N WALLS WILL NOT STAND VERTICAL, OR
STOPRS WHERE CAVE IN BELLOW THE WATER
NOTE: TABLE IS LIKELY TO OCCUR. TO BE
SEE PLAN SHEET FOR GRADES
USED AT THE ENGINEER'S DISCRETION.
EXISTING I ST[1PY
LIG[ATINDUST�_I|AL
BUILDING TO QFM,L\IN
~
J'-6
SAMPLING PORT 4^ 38 TEE SHALL BE INSTALLED
IN EFFLUENT PIPE OF OIL WATER SEPARATOR PRIOR
TO CONNECTION TO SANITARY SEWER SYSTEM
SAMPLE PORT DETAIL
6"
2'_/
No. 253-8-CP3
2,600 lbs.
/F)
4"0 -'-/fO/C[Ty
SEWER SYST.
4"FC,{\
No. 11 X 4 CASTING
(+12'_--GRADERGER$ AVAILABLE)
fSiJ0'
&PASSEQ
AREA
40 LF,�FR�EH DRAIN
IFI
DRAIN
-\ 4 70 L75'
IAI
- DO
1_, (2W) VAULTED OIL SEPARATOR
OLDCASTLE MODEL 253 CPS
4 70
40 LF FRENCH DRAIN »
C. 13. ��
"- ^
CLEAR OPENING
(GRADE RISERS AVAILABLE)
SUITABLE FOR TRAFFIC LOCATIONS.
-2"
`V` 6
vM111 Amid
"r 'em weiij
'
E><|ST|N(:5 6F�EEN AREA
V/METRORA|LTRA(�<S
ABOVE
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SELECT
FILL
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GROUT
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MIN
FILL
PLASTIC
FILTER
+
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-
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SEE
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-
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ROCK
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TRANSVERSE
SECTION
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DRAIN D E U U
N. T. S.
FRAME& GRATE
FOR PERFORATED CMP, PIPE JOINTS
�� NOTE 5)
` ' RIM EL. REFERS ARE 0BE BANDED, BUT N0GASKET,
(ASPHALT) TO THIS POINT (SEE NOTE #6)
BRICK MMMMMMME 'iF
`^~`^^~`
(2 LRYERS MIN.
0
GROUT
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FILL
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OPEN JOIN
Do
CONTACT
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(SEE NOTE
7) 8'
24' X 31
EDGES.
u
�
BALLAST
]
IMP
ROCK
SEE
NOTE #3
STD MAINHOLE OR
C.C,E.W.
CATCH BASIN.
PLASTIC
FILTER
NO SLOTS OR
PERFORATIONS
LENGHT
OF TRENCH SEE NOTE
#2
ON THIS LENGHT
OF PIPE.
(UP TLI 50
L.F. LINE STRUCTURE)
LONGITUDINAL SECTION
ALL CONCRETE TO BE 400C
PSI TYPE 11 CEMENT.
�
�
�
�
_
�
Ln
�
NOTE: IF THIS DETAIL IS TO BE USED FOR PRETREATMENT
-OFF, THE INVERT OF PIPE TO BE AS
OF STORMWATER RUN
SHOWN IN W.C. 2.2, IF PRETEATMENT HAS BEEN PROVIDED
THRU OTHER. MEANS THE INVERT OF PIPE CAN BE LOWER
THAN SHOWN IN W.C. 2.2
NOTE:
1- PLASTIC FILTER FABRIC SHALL BE USED IN SANDY AREAS AS NOTED
ON PLANS AND/0R AS DIRECTED BY THE EN0ENEER,
2- THE BOTT0N OF THE EXRLTRAT|0N TRENCH SHALL BE 15'-0" BELLOW EXISTING
GROUND ELEVATION, UNLESS FIELD CONDITION WARRANT OTHERWISE.
J- AFTER THE BALLAST ROCK HAS BEEN PLACED TO THE PROPER ELEVATION, IT
SHALL BE CAREFULLY WASHED DOWN WITH CLEAN WATER IN ORDER TO
ALLOW FOR INITIAL SETTLEMENT THAT MAY OCCUR. IF IT DOES TAKE
PUK�E ADD|T0NAL 8ALLAST ROCK YY|LL BE ADDED TO RESTORE THE
BALLAST ROCK T0 THE PROPER ELEVATION SO THAT THE EXF|LTR4T0N
TRENCH BE COMPLETED IN ACCORDANCE WITH THE DETAILS.
4- INVERT ELEVATION TO BE AS SHOWN IN W.C. 2.2. (AVG. OCTOBER GROUND V&��R LE�[L=J.O')
, ,
5- FRAME AND GRATE: USF 4155-0210 OR EQUAL MIN. YYE(GT 240 LB. TOTAL YYBGTH 575 L8.
O- PIPE SHALL BE PERFORATED CORRUGATED ALUMINUM.
7- PIPES SHALL TERMINATE 2 FEET FROM END OF TRENCH OR CONNECTED T0
ADDITIONAL CATCH BASIN AS REQUIRED.
Fit M-0 we
om
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Cirr USED ON ANY MOUNTABLE TYPE
CURB AND GUTTER SECTION �°��~
(/e�-VALLEY �UTTER. ETC.). �n�m`�� �'��w��m
` ' AR #Q0092g7
SIGN POST
BOLT TO METAL
OF
PAVEMENT
EACH SUCH PARKING SPACE SHALL BE CONSPICUOUSLY METAL S C)
ICNV- 11
OULINED IN BLUE PAINT, AND SHALL BE POSTED AND BASE POST (n
BEARING THE INTERNATION L SYMBOL OF ACCESSIBILITY Job No
Project Manager
OR THE CAPTION "PARKING BY DISABLED PERMIT ONLY"
-OR- BEARING BOTH SUCH SYMBOL AND CAPTION,
SUCH SYMBOL SHALL NOT BE OBSCURED BY A Drawn by AMB
AS IWIC.ATM
VEHICLE PARKED IN THE SPACE. ALL HANDICAPPED Scale
PARKING SPACES MUST BE SIGNED AND MARKED IN SIGN DETAIL Dote FEB 200cl
ACCORDANCE WITH THE STANDARDS ADOPTED BY THE
DEPARTMENT OF TRANSPORTATION. N. T. S,
P.E. '
E No 53788
[
Jose Antonio Mendez.
Professional o^ � Engineer ---------
~~
`
w �
WO
���
���s;
� 0
W0�0
Cirr USED ON ANY MOUNTABLE TYPE
CURB AND GUTTER SECTION �°��~
(/e�-VALLEY �UTTER. ETC.). �n�m`�� �'��w��m
` ' AR #Q0092g7
SIGN POST
BOLT TO METAL
OF
PAVEMENT
EACH SUCH PARKING SPACE SHALL BE CONSPICUOUSLY METAL S C)
ICNV- 11
OULINED IN BLUE PAINT, AND SHALL BE POSTED AND BASE POST (n
BEARING THE INTERNATION L SYMBOL OF ACCESSIBILITY Job No
Project Manager
OR THE CAPTION "PARKING BY DISABLED PERMIT ONLY"
-OR- BEARING BOTH SUCH SYMBOL AND CAPTION,
SUCH SYMBOL SHALL NOT BE OBSCURED BY A Drawn by AMB
AS IWIC.ATM
VEHICLE PARKED IN THE SPACE. ALL HANDICAPPED Scale
PARKING SPACES MUST BE SIGNED AND MARKED IN SIGN DETAIL Dote FEB 200cl
ACCORDANCE WITH THE STANDARDS ADOPTED BY THE
DEPARTMENT OF TRANSPORTATION. N. T. S,
P.E. '
E No 53788
[
Jose Antonio Mendez.
Professional o^ � Engineer ---------
~~