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INLET STONE. D
54'" \
—° LI II 0 y,.Do.4'.0" ��. D, 0 .DO-�—b.. 17. 0p oo.
.v:°I>WATERLINE
o° P.0 I �°°PDVdMENT 0d o
TOP OF
IS
PARALLEL WITHTSILL WATERLINE. ►D SECTION B1 -B2
GUTTER SUMP FOR SINGLE UNIT INLET
"-TOP OF CURB.
B3
BETWEEN THESE LIMITS THE
SUMP IS FLUSH WITH THE SILL.
OUTER EDGE OF SUMP
FOR B1—B3 ONLY.
rINLET STONE.
3/4" EXPANSION JOINT.
ADJUST TOP OF
ADJACENT CURB
TO MEET TOP OF
INLET CURB.
1" ASPHALTIC
JOINT SEALER.
B1
FACE OF CURB —DIRECTION OF FLOW
54"
OUTER EDGE
OF SUMP.
54"
MORTAR
JOINT
DEPTH OF WATERLINE.
NORMAL SURFACE OF PAVEMENT.
SURFACE OF GUTTER SUMP.
,DEPTH OF °
GUTTER SUMP
0. _ \ LIMIT OF
GUTTER SUMP
3/4" EXPANSION JOINT.
RECENTLY COMPACTED EARTH FILL.
SECTION D-D
FOR LIP CURB
THE GUTTER SUMP OF AN INLET LOCATED AT THE LOW
POINT IN GRADE AND RECEIVING FLOW FROM EACH
DIRECTION SHALL BE CONSTRUCTED SYMMETRICALLY
ABOUT THE CENTERLINE OF THE INLET AS SHOWN
IN PLAN FOR SECTION B1—B3 FOR A SINGLE INLET
AND IN PLAN FOR SECTION Cl—C3 FOR A MULTIPLE
UNIT INLET.
54"
0
4
• 0 • 0
4 .0
n D'o
e2
0
8„
NOTE:
ALL INLETS OR INLET MANHOLES
CONSTRUCTED WITHIN OR
ABUTTING PAVED AREA SHALL
HAVE GUTTER SUMPS. THE
PAYLINE FOR THE SUMP SHALL
BE CONSIDERED 2' WIDE BY THE
ACTUAL LENGTH.
WATERLINE
,,p{' ' D' . a. u. p" e ' o' • a. o r> a0
"—TOP OF CURB.
3/4" EXPANSION JOINT.
0 o p o p 0_p
\)n .Dt>. D n� T7' D n .D'` .7�' .�' 'D n' .D'o' .�' D n .D o .p 'Dllo t7..,
TOP OF INLET SILL IS PARALLEL WITH WATERLINE. SECTION C1 —C2 SHOWN FOR VERTICAL CURB.
GUTTER SUMP FOR MULTIPLE UNIT INLETSHOWN FOR 2—UNIT INLET.
C3 C4 C1
BETWEEN THESE LIMITS THE SUMP IS FLUSH WITH THE SILL. ,—FACE OF CURB. DIRECTION OF FLOW. f
OUTER EDGE OF SUMP
FOR INTERMEDIATE UNITS
AND FOR Ci—C3 ONLY.
° u0 D °I
0' d'o: D 0' 0 0: D0 0.
o ° PAVEMENT o. o ° .4 • o �o .v.
.D.ov'D° D D ov
IF INLET HAS MORE THAN TWO UNITS, LENGTHEN THE
SUMP AT 3.00 FOOT WIDTH BY THE LENGTH
OF THE INTERMEDIATE UNITS.
PLAN
OUTER EDGE
OF SUMP.