HomeMy WebLinkAbout1.05 Water DetailsSEE TABLE BELOW.
-i
C
PROVIDE BOND BREAKER
AT ALL FITTINGS.
BENDS & ELBOWS
FOR FUTURE CONNECTION
ROD PLUG TO FITTING.
PLUGGED TEE FOR
FUTURE CONNECTION
WHERE REDUCER IS USED,
ROD BACK TO TEE. MEG -A -LUG
MAY BE USED PER MANUFACTURERS
REQUIREMENTS IN PLACE OF TIE
RODS UPON APPROVAL OF ENGINEER.
SEE TABLE BELOW
AREA
TEE
SEE TABLE BELOW.
DEAD END LINE
REDUCER
ALL THRUST BLOCKS SHALL
BE POURED AGAINST UNDISTURBED
SOIL. WHERE THIS IS NOT POSSIBLE,
TIE ROD SHALL BE USED.
TYPICAL _SECTION THRU
THRUST BLOCK
MINIMUM THRUST BLOCK BEARING AREAS IN SQUARE FEET
PIPE
SIZE
90'
BEND
45'
BEND
22 1/2'
BEND
TEE
PLUG
GATE
VALVES
REDUCERS
NOTES
12"
16.0
8.7
4.4
11.3
7.3
1600#
SOIL BEARNG PRESSURE IS ASSUMED TO BE 1200 P.S.F.
SOIL BEARING VARIES FROM ABOVE,
10"
11.1
6.0
3.1
7.8
4.5
4.2
WHERE
REWIRED BLOCK AREA MAY BE MODIFIED ACCORDINGLY,
IN NO CASE SHALL BEARINGS AREA BE LESS THAN
20 FT SQ. STANDARD TEST PRESSURE IS
CONSIDERED AT 200 P.S.I.
CONCRETE STRENGTH TO BE 3,000 P.S.I., 28 DAY
TEST. MIMMUM WEIGHT OF THRUST BLOCKS SHALL BE
8'
7.1
3.9
2.0
6.0
2.4
32,1001
6"
4.0
2.2
2.0
2.8
0.7
90'
4'
2.0
2.0
2.0
2.0
0.5
3'
2.0
2.0
2.0
2.0
0.5
1,000 LBS.
THRUST BLOCKS FOR WATER MAIN
PLAN VIEW
N.T.S.
NOTES.
1. PAVEMENT REPLACEMENT SHALL MEET EXISTING
THICKNESSES AND KIND WITH THE FOLLOWING MINIMUMS,
UNLESS OTHERWISE SPECIFIED ON THE PLANS.
ASPHALT SURFACING = 3" MIN.,
AGGREGATE BASE COURSE = 8" MIN.
IF WATER MAIN IS NOT UNDER ROAD SURFACE, REPLACE
TRENCH MATERIAL COMPACTED TO 90% STANDARD PROCTOR,
TOP 12' TO BE TOPSOIL, AND REVEGETATE.
VARIES
12" (TYP.) -
TOPSOIL
3
C
4' MAX.
z
Bc + 18"
EXISTING ASPHALT TO
BE SAWCUT (TYP.)
I- DEPTH OF ASPHALT &
BASE COURSE COMBINED
I
SLOPE TRENCH WALLS FOR
SAFETY PER CURRENT OSHA
& COSH REQUIREMENTS
SELECT MATERIAL COMPACTED TO 95% IF LOCATED
IN ROADWAY EASEMENT COMPACTED TO 90% IF
LOCATED IN OTHER EASEMENTS, LOTS OR SPACES,
CLASS 6 AGGREGATE BASE COURSE WILL BE REQ'D
IF THE ENGINEER DETERMINES THAT THERE IS NO
SUITABLE SELECT MATERIAL ON SITE.
NO. 12 COPPER TRACER WIRE EXTENDED TO VALVE
BOXES AND HYDRANTS, AND ATTACHED AT A POINT
ACCESSIBLE FROM ABOVE GROUND. (WHEN REQUIRED)
CLASS 6 ABC BEDDING MATERIAL COMPACTED TO
95% STANDARD PROCTOR DENSITY.
3/4" OR 1 1/2" SCREENED ROCK ACCEPTABLE IF
THERE ARE HIGH GROUND WATER CONDITIONS AND
AS DIRECTED BY THE ENGINEER.
GEOTECHNICAL REPORT REQUIRES A 1'
OVEREXCAVATION UNDER MAINS.
INSTALLED ABOVE THE
ROBORTSON DITCH
TRENCH CROSS SECTION
LOCATE NEW CURB BOX 12' ON
STREET SIDE OF PROPERTY LINE.
FINISH GRADE ELEVATION
ALL DISTURBED LANDSCAPED
AREAS SHALL BE SODDED, OR
REPLACED IN KIND.
CURB STOP ADJUSTABLE
BOX ARCH PATTERN W/FOOTPIECE
BRASS OR BRONZE
CORPORATION STOP
8 MIL POLYETHYLENE WRAP,
INSTALLED PER MANUFACTURERS
RECOMMENDATIONS (WHEN REQ.)
ROVIDE GOOSENECK FOR
EXPANSION & CONTRACTION
TYPE "K" 1" COPPER
TUBING (CONTINUOUS)
MINIMUM COVER
BRASS OR DUCTILE IRON
DOUBLE STRAP WITH
SADDLE
WATER MAIN
8' STEEL POST PAINTED
BLUE AND LOCATED AT
END OF SERVICE UNE IF
NOT COMPLETED TO BLDG.
PROPERTY UNE
FL TO FL CURB STOP AND COUPLINGS
OR 2 - i" GATE VALVES CLASS 258.
SET CURB STOP ON MASONRY SUPPORT
WATER SERVICE CONNECTION DETAIL
N.T.S.
WORD "WATER"
ON COVER
i\ i\
PROVIDE 5'-0" STEM
IF CALLED FOR IN THE
SPECIFICATIONS
RECESS TOP OF VALVE BOX
1/8" TO 1/4" BELOW FINISH
GRADE
ADJUSTABLE C.I. VALVE
BOX 5" BARREL
2" FLAT BLOCK FOR VALVE
BOX TO REST ON
TO VALVE.
12 GAUGE TRACER
WIRE
2" COMPRESSION MATERIAL
BETWEEN BLOCK AND VALVE
TO PREVENT ROADWAY SHOCK
FROM BEING TRANSMITTED
SEE THRUST
BLOCK DETAIL
GATE VALVE DETAIL
N.T.S.
CLASS 6
GRAVEL BEDDING
VALVE BOX
VALVE BOX
ATE VALVE BRICK BASE
CLASS 250
MAIN LINE GATE VALVES TO
HAVE JOINTS SAME AS WATER
MAIN OR AS SPECIFIED FOR
MAIN LINE FITTINGS.
NOTES:
1. VALVE BOX SHALL BE CAST IRON, THREE PIECE
SCREW TYPE, 5.25 IN. DIAMETER, DEEP SOCKET
TYPE COVER, A NO. 160 TYPE BASE WITH A
NO. 160 TYPE BASE WITH A 20.5 IN. BOTTOM
OPENING
TEE
PROVIDE 2 - 3/4" GREASED STEEL
TIE RODS WITH "STAR" TIE BOLTS
ENCAPSULATED IN POLYETHYLENE
SHEETING, OR "PROTECTO WRAP".
BOLT VALVE TO TEE, CROSS OR
MEGALUGS AS REQUIRED BY ENGINEER
LINE VALVES AT TEES A\D CROSSES
N.T.S.
VALVE BOX AND COVER
CONCRETE COLLAR
COVER AND BLOWOFF
DISTANCE AS REQUIRED TO
PLACE CURB STOP OUTSIDE
CROADWAY SECTION
e
1 ii
T
BLOCK
FINISH GRADE
/_ i.i i i.i n. n.
2" GALVANIZED
COUPLING
2" GALVANIZED
PIPE
2 CU. YD
OF GRAVEL
COVER SAME AS MAIN
1" PIPE
J
TWO 1/4"0 DRILL
HOLES
90' BEND NON-
METALIC INSULATED
COUPLING
AREA -
PLAN
COMPLETE BOX & ASSEMBLY.
ARCH PATTERN WITH FOOT
PIECE.
1" CURB STOP
PROVIDE GOOSENECK FOR
EXPANSION & CONTRACTION
ELEVATION
TEMPORARY
BLOWOFF DETAIL
N.T.S.
CORPORATION STOP
ALL BRASS STRAP & SADDLE
1" TYPE "K" COPPER
TUBING (CONTINUOUS)
12" PIPE &
SMALLER
PLUG
0
-co
6' CL -150 SDR 18
PVC WATER MANN
PLAN
FROST PROOF RING & COVER
1" ABOVE FINISHED GRADE.
COVER STAMPED "WATER"
PDXY GROUT
-Kx-7
ON -SHRINK GROUT
ONC. GRADE RINGS
PRECAST CONC. MH BARREL
W/ STEPS SPACED ® 12"
SECTION VIEW
#4 0 12"(TYP)
3-#5 CONT(TYP)
9" GRANULAR MATERIAL
4 " MINUS
AIR AND VACUUM RELIEF VALVE AND
VAULT
NOTES:
1. USE CONCRETE THRUST BLOCKS & ANCHOR
BLOCK FOR PLASTIC PIPE, (NO TIE RODS).
2. FOR CAST IRON PIPE USE EITHER TIE RODS
OR CONCRETE BLOCKS.
3. ANCHOR BLOCK WEIGHTS AND TIE ROD
SIZE & LENGTH BASED ON 200 PSI
PRESSURE & 4-1/2 FT. OF COVER.
WHERE WORKING PRESSURE EXCEEDS
ABOVE. ANCHORS TO BE SPECIAL
CONSTRUCTION.
MEGA -LUG MAY BE USED PER MANUFACTURERS
REQUIREMENTS IN PLACE OF TIE
RODS UPON APPROVAL OF ENGINEER.
CLEARANCE
AT HUB
MIN. 2 #6 REBARS
ASPHALT COATED
STRAPS
TIE RODS WHERE APPLIES,
MIN, 2 REQ'D *
Cs*
mmts
TIE RODS WHERE
APPLIES.
TIE DOWN RODS
MIN. 2-#6
THRUST BLOCK
(SEE CHART FOR
BEARING AREAS)
PIPE
MIN WEIGHT OF ANCHOR BLOCK
SIZE
90' BEND
45' BEND
22j' BEND
2"
1501
1501
150#
3'
900#
450#
1504
4'
1600#
900#
450#
6'
60504
2400#
700#
8'
12,3001
57501
2000#
10"
22,500#
12,100#
62004
12"
32,1001
17,400#
8900#
NOTE: WEIGHT OF CONCRETE EQUALS
15011/CU. FT.
45' BEND
ONE PIPE LENGTH (MIN.)
ANCHOR BLOCK (THRUST
UPWARD SEE TABLE FOR
SIZE) EXTEND BLOCK INTO
SIDES OF TRENCH.
TIE RODS
PIPE
SIZE
BEND
ROD
DIA
MIN.
LENGTH
OF ROD "
4'
90'
3/4"
22'
22 d'
3/4"
2'
6"
4"
35'
45'
3/4"
10'
22 I'
3/4"
3'
8"
90'
1"
48'
45'
3/4'
14'
22+'
3/4"
4'
12"
90'
11/4"
78'
45'
3/4'
22'
221 '
3/4'
6'
ACTUAL LENGTH OF ROD TO BE SUCH
*THAT STRAP CAN BE PLACED BEYOND
FIRST COLLAR OR HUB AT OR BEYOND
THE MINIMUM LENGTH SHOWN.
VERTICAL BEND ANCHOR DETAIL
MN. 18"
SEPARATION
PROPOSED
SURFACE
WATER
MAINC
C
SEWER/STORM
MAIN
MIN. 10'
SEPARATION
MAINTAIN A MINIMUM DISTANCE OF
10 FEET BETWEEN WATER LINES
AND STORM SEWER /SANITARY
SEWER LINES (EDGE TO EDGE). IF
THIS IS NOT POSSIBLE, THE
ELEVATION OF THE CROWN OF THE
SEWER SHOULD BE AT LEAST 18
INCHES BELOW THE INVERT OF THE
THESE 1f4iE IF BITFYR SEPARATION DETAIL
CONSTRUCTION SHALL BE AS
DIRECTED BY THE CITY. SEE
ENCASEMENT DETAIL ON THIS
SHEET.
N.T.S.
NOTES:
1. ALL JOINTS FROM MAIN TO HYDRANT SHALL BE HARNESSED MECHANICAL JOINTS OR FLANGED
JOINTS.
2. HYDRANT, VALVE & FITTINGS TO BE 250 PSI RATED.
3. POLYETHYLENE WRAP SHALL COVER ALL METAL COMPONENTS.
4. ALL HYDRANT LEAD PIPING TO BE CLASS 52 D.I.P.
5 NOZZLE CAPS W/NUT IDENTICAL TO OPERATING NUT.
6. ONLY MUELLER OR KENNEDY FIRE HYDRANTS SHALL BE USED.
7. TRACER WIRE SALL BE EXTENDED UP HYDRANT AND ALL VALVES.
8. ALL HYDRANTS HAVE A SINGLE 4.5" OUTLET FACING THE STREET AND 2-2.5' OUTLETS.
TRAFFIC FLANGE
12 GAUGE TRACER
WIRE(WHEN REQUIRED)
2" COMPRESSION MATERIAL
BETWEEN BLOCK AND VALVE
TO PREVENT ROADWAY SHOCK
FROM BEING TRANSMITTED
3000 PSI CONCRETE
THRUST BLOCK AND
BOND BREAKER AT
FITTING
ISI
S
to
z
0:
U
ORIENT PUMPER CONNECTION TOWARDS
STREET UNLESS OTHERWISE SPECIFIED.
RECESS TOP OF VALVE BOX
1/4" BELOW FINISHED GRADE
ADJUSTABLE VALVE BOX
AUXILIARY GATE VALVE
(NORMALLY OPEN)
2" FLAT BLOCK FOR VALVE
BOX TO REST ON
6" FL x MJ GATE VALVE
1/2 CU. YD. GRAVEL
DRAIN MATERIAL
SET HYDRANT ON 8"x 18"x 24"
CONCRETE OR STONE SLAB
PROVIDE A MINIMUM OF (3)-3/4"0
TIE RODS, ASPHALT COATED
OR MEG -A -LUGS AS REQUIRED BY ENGINEER,
MJ X MJ X FLANGED TEE
(SWIVEL WHEN APPROVED
BY ENGINEER)
SET VALVE ON 8"x 8"x 16'
CONCRETE OR STONE SLAB
FIRE HYDRANT ASSEMBLY
INSTALLATION DETAIL
N T.S.
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NO. DATE REVISION BY
1 04.04-07 CLIENT CHANGES RCE
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PROJECT NO.
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CHANGE IN PIPE SIZE JUNCTION MH ALIGNMENT CHANGE
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1
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Bd - MAX TRENCH
BH = MAX TRENCH WIDTH
TRENCH BACKFILL
HAND TAMPED IN
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3'
STEEL POST DIRECTLY OVER
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CLIENT CHANGES
Si
24 OPENING IN TOP
del
—
FULL BODY WYE FOR
NEW
(ORIENT OVER BENCH)
�` m
CONSTRUCTION WYE
SADDLE
1/4 B�, 4' MIN.
/`
/\//,.///
CLASS 6 AGGREGATE
-
®
-
FOR EXISTING SEWER
MAIN
I01
!11
Ij�l
�i_I
2.0'
BASE COURSE!
-
TYPICAL
INVERTS
RUBBER 0 -RING OR FLEXIBLE
q PIPE OD
MIN. GRADE 2%
MANHOLE SEAL, GROUT SEAL
(1/4" PER FOOT)
NOT ALLOWED
/�
/\//<// :%
"SEWER"
1/4 B. 6" MIN.
WORDS
Bc PIPE OD
ON
RECESS
COVER
FIRST JOINT
=
_�I��
MANHOLE
SUB EXCAVATION OF NATIVE
(`,
LID 1/8" TO 1/4" 24"C..
M.H.
1' MIN.
INVERT
FIGURE 1
MATERIAL AND
RECOMPACTION FOR 2.0 FEET
BELOW INVERT OF MAN
v 5'
REMOVABLE STOPPER
BELOW FINISH GRADE3
RING
X DENVER
&COVER
HEAVY
MAX.
ASPHALT
ELEV. IN
SHOWN ON PROFILE
FIGURE 2
;
m m
LATERAL
15" DIA. & SMALLER
45' BEND
OR
EQUAL
1
18" DR. & LARGER
r
r„� %
��\'� �II
,
l
i�Q�/
BASE COURSE
_
NOTE:
I�
''--11
rail
<
FIGURE
1 & FIGURE 2
WHEN MAIN IS AT EXCESSIVE DEPTH, SERVICE
����il\��
CONCRETE
e °�
IDEAL
TRENCH CONDITIONS
STAINLESS STEEL STRAPS MAY CONTINUE UP AT 45' TO MIN. DEPTH OF
����
����
3 REINFORCED
FOR SADDLES 9' THEN CONTINUE AT ALLOWABLE SLOPE TO
(2 EACH SADDLE) DWELLING UNIT.
9"
24"
N
GRADE RINGS (MIN.)
WITH 6"O WALLDROP
THRU MANHOLE
1. BELL HOLES SHALL BE EXCAVATED AT ALL
BELL &SPIGOT
L�
SEE NOTE 9.
INVERT ELEV. OUT J
W
a
N
0
JOINTS.
2. EXCAVATION OF TRENCHES FOR WATER AND
SEWER SHALL
SEWER LINE CONNECTION A T SEWER NAI \
Z
o
M
a
ECCENTRIC CONE
REINFORCEMENT
SHOWN ON PROFILE
SECTION
EXTEND 2 -FT BELOW THE PIPE INVERT ELEVATION.
WATER AND
(ASTM -C 478)
SEWER PIPE JOINTS SHALL BE MECHANICALLY
REDUCE THE RIST
RESTRAINED TOin
N.T.S,
w
FLEXIBLE PLASTIC SEALING
PIPE
I.D.
MANHOLE I.D.
OF JOINT SEPERATION IN THE
EVENT OF
w
COMPOUND (RAM-NEK) AT•
EXCESSIVE SETTLEMENT. THE STRUCTURAL FILL
MATERIALS SHALL
w
18"
& SMALLER
.-.
ALLL JOINTS
BE COMPACTED TO 95% OF THE MAIMUM STANDARD
PROCTOR
Z
21"
TO 36"
5'-O"
DENSITY WITHIN 2% OF OPTIMUM MOISTURE.
PRECAST CON
VARIABLE
NOTES:
3. AND COMPACTION BELEO
NOTBE
4'-0"
DIA.
•
1. MANHOLE
BARREL
MINIMUM
DIAMETER SHALL CONFORM TO TABLE.
(!1
.. 2
> FJ-
m
w
a
O
\
N
O
N
t
a
T.
NEEDED BELLOW AND APPROXIMATEON
ELEVATION
OF 5975' WHERE
12"
5-0
DIA
DIA.
2. SHAPING
FOR SMOOTH
MANHOLE INVERTS MAY BE DONE BY FORMING
THE DEBRIS FAN SOILS ARE LESS THAN 10' THICK.
1
OR SHAPING
WITH
CEMENT
MORTOR.
1/
3. THE MANHOLE
STEPS
SHALL BE SIMILAR AND EQUAL TO ALCOA
1
�X
�H Za
SLOPE
1"-3°
ALUMINUM
"
CO.
NO.
126538.
NOMINAL
MAX. TRENCH WIDTH AT
BACKFILL TWO SIDES OF
�
N
°
4. PRECAST
3
SECTIONS
TO
CONFORM TO ASTM C-478.
DIAMETER
A POINT 12" ABOVE PIPE
ENCASEMENT TO
�
5.ILL-1
PIPE GASKET
REQUIRED
AT MANHOLE WALL.
OVER MAIN
33" & SMALLER
B = B + 16"BE
BC,
FORMED
PROVIDE CONTINOUS BARS
N
6. ALL CONCRETE
SHALL
HAVE A MINIMUM COMPRESSIVE STRENGTH
#5 \//;// v > "
/� /� /� CONTINUOUSLY
-
-
v
36" & LARGER
B = B�, + 30"
AT FOUR CORNERS
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LB ROSE RANCH, LLC �vk C00%), HIGH COUNTRY ENGINEERING, INC.
GARFIELD COUNTY, COLORADO Z� $.t.,
14INVERNESS
PHONE (303 925-0544FD, CO 80112
FAX (3 3 925054
IRONBRIDGE H C'E
SEWER DETAILS m BLAKE AVENUE, STE 101, GLENWOOD SPRINGS, CO 81601
�1PHONE (970) 945-8676 FAX (970) 9452,555
V� 1517 CN E Eft‘ WWW.HCENG.COM
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7. COMPLETED
MANHOLE
INSIDE WALL SURFACE TO BE SEALED WITH A
NOTES:
• •
O••
THOROSEAL
COMPOUND.
ALSO THOROSEAL OUTSIDE WALL IN WET
/J4 TIES ®16" O.C.
`
m
N
SEE NOTE 8
ALL -THREAD ROD (EACH SIDE)
IF REQ'D FOR TIES TO BENDS
•
`j
MORTORCONCRETE
NOF3000PSI.
8. ALL MANHOLES
INSTALLED
ABOVE THE ROBERTSON DITCH SHALL BE
v� rr
CLASS B
BEDDI\G REQUIREVE\TS
CONCRETE BASE
MANHOLE
I.D.
+ 16"
SUBEXCAVATED
12°
BELOW
THE BOTTOM OF THE MANHOLE BASE
2" CLEAR --
"
SEWER MAIN
PLACE
9, STEPS SHALL
ASTM _ AND
^ ^
(T�)
CAST IN
(3000 PSI MIN.)
REINFORCED
COPOLYMER
POLYPROPYLENE ROPYLENE7WITH4MATERIA Sl CONFORMINGE
WATER 0
SEWER
V
A
I \
BASE REBAR-
EACH WAY,
#4
3" CLEAR
0 12" OC
FROM
TO THE FOLLOWING:
THE DEFORMED
STEEL
REINFORCING BAR SHALL BE 2 inch
a.
(TYPICAL REQUIREMENTS)
N.T.S.
jA //\/A/\/*N
GROUND
TYPICAL MANHOLE
SECTION
CONFORMAING
b. THER
D4101E92b PCOPOO
TO ASTM
444B33534Z02
POLYPROPYLENE
A-615 GRADE 60
SHALL CONFORM TO ASTM
CONCRETE PLACED ON
COMPACTED SOIL
NOTE:
ALL SANITARY SEWER SHALL BE ENCASED 1)¢ -FEET EACH SIDES OF ALL PIPE JOINTS
WHEREVER THE HORIZONTAL SEPARATION BETWEEN THE DOMESTIC WATER AND SANITARY SEWER
TYPICAL
c. MANUFACTUR'S
APPROVED EQUAL.
N A N H 0 L E DETAIL
REFERENCE:
M.A. INDUSTRIES MODEL PSI -PF, OR
MAINS IS LESS THAN 10 -FEET OR WHERE THE WATER MAIN IS NOT AT LEAST 18 -INCHES
ABOVE THE SEWER
N.T.S
MAIN.
CONCRETE ENCASENE\T
N T.S.
2" CRISPIN SU
20
SEWAGE
FLOWLINE
AIR VACUUM
VALVE
USE APPROVED
CIRCULAR
PREFABRICATED
CONCRETE VAULT
WITH LOCKING
4" MOUNTABLE CURB
1' DRAINAGE PAN
COVER. VALVE BOX
ASSEMBLY AND
COVER SHOULD BE
CURB CUT EDGE OF ASPHALT
(SEE SHEET 7)
INli
1I�
O
O
'�
O
It
APPROPRIATE FOR
��
CURB
18"
�--
11" --I~
6" �
18"
LOADING CONDITIONS
ANTICIPATED.
1.5'�PAN
1.0'
i\
GUTTER PAN
GROUND ELEV.
53"
1' WIDE CONCRETEPAN CROSSUN
OPTIONAL
CONCRETE
2% SLOPE TO CENTER
r
RING
FROST FREELOCKING
I
PLAN VIEW
PROVIDE FOR
`
JI
60"
MIN.
N.T.S.
ENTRANCE AND
EXIT OF PRESSURE
,
2" GIP
GOOSE NECK
(I
TURNED
DOWN
4" CURB
SEWER THROUGH
'
WALLS OF VALVE
VAULT AT ANGLES
TIE DOWN STRAP
"
2" CRISPIN
AIR/VACUUM
SU 20 SEWAGE
VALVE
4000 PSI CONCRETE
REQUIRED BY
NIPPLE
& 2-45' BENDS
1'
CHANGE IN DIRE-
2" BALL
VALVE
0.s
TOP OF CURB
CTION. IF ANY
NIPPLE
J 1
e
\
Zn D
6" CLASS 6 AGGREGATE BASE COURSE
DIP MEG -A -LUG
Z
1'
1'
1'
PVC MEG -A -LUG
fl
DIP
�s
MEG -A -LUG CO
STRIP ALL TOPSOIL, SCARIFY AND RECOMPACT
I I II
I1�
',
SUBGRADE A MINIMUM OF 8" DEPTH TO 95%
-
-�
L
STANDARD PROCTOR.
4" C900—
II
TYPE L RIP RAP
Der9" 0 /-- y.._{-_1
a
a
CLASS 150
-
a
Tr
PVC MEG -A -LUG
q
lib ��/ -__1 I
FLANGE BY PE
as °
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F� j� �`
Y f1-- 2'I
FLOW LINE /
CURB 0 P E N
\ G DETAIL
D.LP. THRU
MANHOLE
4"x4" FL x FL CONCRETE
WYE NTH 4" FOR SUPPORT
PLUGNECESSARY
DeZURIK
PLUG
OPEN
BLOCKS
AS
LUBRICATED
VALVE W/2"
NUT OR
4" DIP SPOOL
WITH 2" TAP AND
EPDXY SADDLE
"x4" FL
FOR AIR/VAC 4 4"x
CONNECTION WITH
PLUG
APP. EQUAL
x FL
4"
FLANGE BY PE
THRU
MANHOLE
PROJECT NO.
2051019.00
N.T.S.
4"
FORCE
MAIN
VALVE
BOX AND
CLEANOUT
CURE CUT RUNDOW\
DETAIL
DIP
FITTINGS
DETAIL
WITH
OR
WITHOUT
AIR/VAC
DET2
N.T.S.
2.17' MOUNTABI F
CURB
30'
60' R.O.W.
12'
LANE
2%
12'
LANE
/3" ASPHALT
30'
2%
STRIP ALL TOPSOIL, SCARIFY AND
RECOMPACT SUBGRADE TO A MINIMUM
DEPTH OF 8" TO 95% STANDARD PROCTOR
TYPICAL 24' ROAD SECTION
RIVER BEND WAY, RED BLUFF CIRCLE, BLUE HERON DRIVE
AND LONG SHADOW LANE
217' MOUNTABLE
CURB
iIk
8" CLASS 6 AGGREGATE BASE
COURSE COMPACTED TO 95%
STANDARD PROCTOR
N.T.S.
NOTE
SURFACE AND ROAD BASE SECTION
TO BE VERIFIED BY GEOTECHNICAL
ENGINEER.
B
HAY BALES
EROSION LOG
EROSION LOG SLAKED INTO
RLL SLOPE
PLAN VIEW
EROSION LOG
ENTRENCH 3'
EMBANKMENT
I
SECTION B—@
CULVERT INLET PROTECTION
A
C
A
B
18" (2d50)
d
D
AB
AD
C
A
�D 'D
A --ADD 'A
Ac D
rC
CONCRETE
HEADWALL
L/2
FILTER FABRIC
RIP—RAP AT
CULVERT OUTLET
N.T.S.
CULVERT
RE VEGETATION PROCEDURES
ALL AREAS DISTURBED DURING CONSTRUCTION WILL BE REVEGETATED ACCORDING
TO THE FOLLOWING CRITERIA. DURING CONSTRUCTION, EROSION WHICH MAY
POSE A THREAT TO SURROUNDING PROPERTIES OR WATERWAYS WILL BE CONTAINED
THROUGH THE USE OF TEMPORARY EROSION CONTROL MEASURES AS DEEMED
NECESSARY TO COMPLY WITH THE N.P,D.E.S.
REVEGETATION OF DISTURBED AREAS SHALL COMMENCE IN THE FALL, PRIOR TO
THE FIRST MAJOR SNOWFALL, OR EARLY SPRING IF SITE CONDITIONS ALLOW.
EROSION CONTROL MEASURES ARE AIMED AT CONTROLLING/CONFINING SEDIMENT
WITHIN OR NEAR THE AREA OF DISTURBANCE. THE LONG TERM STABILITY OF
THESE AREAS WILL DEPEND ON THE ESTABLISHMENT OF APPROPRIATE GROUND
COVER VEGETATION. THE PRIMARY GOAL OF THE REVEGETATION EFFORT IS TO
PROTECT WATER QUAUTY WHICH WILL REQUIRE A STURDY GROUND COVER AS
SOON AS POSSIBLE.
FOLLOWING ARE STANDARDS WHICH HAVE BEEN ESTABLISHED FOR REVEGETATION
APPLICATION TECHNIQUES:
1. ALL TOPSOIL SHALL BE SALVAGED FROM DISTURBED AREAS,
STOCKPILED AND RE -SPREAD PRIOR TO REVEGETATION, TOPSOIL
SHOULD NOT BE RE -SPREAD ON AREAS OF THE SITE PROPOSED FOR
FUTURE BUILDING. THE FINISHED SOIL SURFACE SHALL BE LEFT
IN AN IRREGULAR, SCARIFIED CONDITION WHICH MAXIMIZES MOISTURE
RETENTION ON THE SLOPE.
r
2. WHERE SLOPE ALLOWS, SEED SHALL BE DRILLED OR OTHERWISE
MECHANICALLY INCORPORATED INTO THE SOIL ("FARMED"). WHERE
STEEPNESS OF SLOPE RESTRICTS EQUIPMENT ACCESS, SEED SHALL
BE HYDRAULICALLY APPLIED AND FOLLOWED BY APPLICATION OF
HYDRAULICALLY APPLIED MULCH OR STRAW. STRAW MULCH SHALL
BE SECURED IN PLACE WITH A HYDRAULICALLY APPLIED
TACKIFIER.
3, SLOPES WITH GRADIENTS OF 2:1 OR STEEPER SHALL BE
HYDRAULICALLY SEEDED, STRAW MULCHED AND PROTECTED BY
PLACEMENT OF EROSION BLANKET (JUTE, EXCELSIOR OR SIMILAR
ORGANIC PRODUCT). STRAW TACKIFIER IS NOT REQUIRED WHEN
EROSION BLANKET IS USED.
4. THE EXPOSED SLOPE WOULD BE PREPARED WITH MINI BENCHES.
TOPSOIL WOULD THEN BE SPREAD OVER THE SLOPE, SEEDED AND
COVERED WITH STRAW. EROSION CONTROL BLANKET WOULD THEN
BE TACKED INTO THE HILLSIDE COVERING ALL THE SEEDING. IF
EXISTING MOISTURE CONDITIONS INDICATE THE REQUIREMENT FOR
IRRIGATION, THEN EITHER DRIP IRRIGATION OR MINI -SPRAY
IRRIGATION WOULD BE USED.
5. REVEGETATION WILL BE CONSIDERED SUCCESSFUL WHEN THE CONTRACTOR
HAS ESTABLISHED A DESIRABLE PERENNIAL VEGETATION (SEED MIX) BY
THE END OF THE SECOND GROWING SEASON SUFFICIENT IN COVER AND
CAPABLE OF RENEWING ITSELF TO ADVANCE TO THE ACCEPTABLE STAGE
OF REVEGETATION AND THE DISTURBED AREA IS CONSIDERED STABILIZED
AND EROSION CONTROLLED.
- a n
A
B AC
A
A
A
AC
BA
A
CA
CA
-rA
A
A
B
AC ----IDA
DADA
vn
B A D
A AC A A
-„D A—. -n -r—
A
D A
C
C
A
B
A A A
A A. A
A B
A A C A C ---02'A -ri A
A A A
A BA A
A A A
A
CA -.-,BA
A
A
BA
A
A
A
A
/i
EXACT LOCATION OF SEDIMENT
FENCE STAKED IN THE FIELD
BY THE ENGINEER.
5 FEET
SECURE TOP EDGE OF
FILTER CLOTH TO FENCE
WIRE FENCE
FILTER CLOTH
/\\/\\//\\\/\\
ii y
POST
FENCE
N
U
10' (APPROX.)
BURY TRAILING EDGE OF
FILTER CLOTH IN TRENCH
A MINIMUM OF 6".
POST
4
FILTER CLOTH
U
U
MATERIALS FOR FILTER CLOTH FENCE SHALL CONSIST OF
STANDARD WOVEN LIVE -STOCK WIRE, A MINIMUM OF 36"
IN HEIGHT, A MINIMUM OF 14 -GAGE WIRE, WITH A
MAXIMUM MESH SPACING OF 6 POSTS SHALL BE EITHER
WOOD OR STEEL, MINIMUM LENGTH OF 5'.
SEDIMENT CONTROL FENCE
N.T.S.
SECTION D—D
EROSION LOG DETAIL
DITCH INSTALLATION
J
0
K
L
�./ EROSION LOG
USE 2 PINE STAKES 1 1/2' x 11/2' x 12' AT ALL
EROSION LOG ENDS OR JOINTS, OTHERWISE
USE A STAKE EVERY 24 IN. AND CONTINUE
TO ALTERNATE ORIENTATION THROUGHOUT
THE LENGTH OF THE EROSION LOG.
PLAN VIEW
5'
PATH
3" ASPHALT
2%
STRIP ALL TOPSOIL, SCARIFY AND
RECOMPACT SUBGRADE TO A MINIMUM
DEPTH OF 8" TO 95% STANDARD PROCTOR
TYPICAL 5' ATTACHED PATH
N.T.S.
8'
LANE
2%
4" CLASS 6 AGGREGATE BASE
COURSE COMPACTED TO 95%
STANDARD PROCTOR
NOTE
SURFACE AND ROAD BASE SECTION
TO BE VERIFIED BY GEOTECHNICAL
ENGINEER.
STRIP ALL TOPSOIL, SCARIFY AND
RECOMPACT SUBGRADE TO A MINIMUM
DEPTH OF 8" TO 95% STANDARD PROCTOR
TYPICAL 5' DETACHED PATH
N.T.S.
4" CLASS 6 AGGREGATE BASE
COURSE COMPACTED TO 95%
STANDARD PROCTOR
NOTE
SURFACE AND ROAD BASE SECTION
TO BE VERIFIED BY GEOTECHNICAL
ENGINEER.
EROSION LOG
USE 2 PINE STAKES 11/2" x 1 I/2' x 12' AT ALL
EROSION LOG ENDS OR JOINTS, OTHERWISE
USE A STAKE EVERY 24 IN. AND CONTINUE
TO ALTERNATE ORIENTATION THROUGHOUT
THE LENGTH OF THE EROSION LOG.
PLAN VIEW
0
WETLANDS OR FEATURE
Tp-9�COkapRTHAT NEEDS PROTECTION
,6 o o
hE-R
ENTRENCH 3'
SECTION A—A
0 SEDIMENT REMOVAL SHALL BE PERFORMED
CONTINUOUSLY FOR PROPER FUNCTION.
TYPICAL STAKING PATTERN AND
EROSION LOG APPLICATION
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NO. DATE REVISION BY
1 04.04-07 CLIENT CHANGES RCE
CLIENT CHANGES
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PROJECT NO.
2051019.00
DET 3
i cea1,W
W Z,.nr
SLOPE INSTALLATION
IIASPHALT
NORTH
AMERICAN
GREEN
ROADWAY
CALL UTILITY NOTIFICATION
CENTER OF COLORADO
1-800-922-1987
OR 534-06700 IN METRO DENS
CALL 2 -BUSINESS DAYS IN ADVAJ
BEFORE YOU DIG, GRADE, OF
EXCAVATE FOR THE MARKING
UNDERGROUND MEMBER UTILIT
12'
cm)
-
�(30
Y5' —_�
CO
d
\\///\
15 cm )
—El—
V/NrASJ%onib
t\�
//ffll ,f•
®
(ts cm)
1.0' EXISTING
RIBBON CURB
l
ON
iis+iili�ai/ei/.�Ii yam -_`
.,OG�C �.1��Y^N AW\
c0> J�
i)0' 7;�
, �' o
BOG �0<
cC
/` >� A
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r' \0
9„ RIP RAP,
�
•••
i
2° LONG AND
FULL WIDTH
U)
j
SIT CHANGES
_
3A /
—a'
7.5cm)
OF RUNDOWN
W
cr
r.
rrr.r.r
rrr.,
1
.............................
2 17 PROPOSED
MOUNTABLE CURB
CONCRETEJ
RUN UN
DOWN TO EXISTING
— r
R 3065 L
ti
U
ROADSIDE DITCH
S
Curb Inlet Frame, Grate, Curb Box
W
1. PREPARE SOIL BEFORE INSTALLING BLANKETS, INCLUDING ANY NECESSARY APPLICATION OF LIME, FERTILIZER,
NOTE: WHEN USING CELL—O—SEED DO NOT SEED PREPARED AREA. CELL-0—SEED MUST BE INSTALLED
2. BEGIN AT THE TOP OF THE SLOPE BY ANCHORING THE BLANKET IN A 6" (15cm) DEEP X 6" (15cm)
WITH APPROXIMATELY 12" (30cm) OF BLANKET EXTENDED BEYOND THE UP—SLOPE PORTION OF THE
AND SEED.
WITH PAPER SIDE DOWN.
WIDE TRENCH
TRENCH. ANCHOR THE
IF
I
Heavy Duty
Q
0
'
0
BLANKET WITH A ROW OF STAPLES/STAKES APPROXIMATELY 12" (30cm) APART IN THE BOTTOM OF
BACKFILL AND COMPACT THE TRENCH AFTER STAPLING. APPLY SEED TO COMPACTED SOIL AND FOLD
PORTION OF BLANKET BACK OVER SEED AND COMPACTED SOIL. SECURE BLANKET OVER COMPACTED
THE TRENCH.
REMAINING 12" (30cm)
SOIL WITH A ROW OF
...
TOP OF CURB TO EXTEND
TO INVERT FLOWLINE
Ct
Z
'-'
STAPLES/STAKES SPACED APPROXIMATELY 12" (30cm) APART ACROSS THE WIDTH OF THE BLANKET.
3. ROLL THE BLANKETS (A.) DOWN OR (B.) HORIZONTALLY ACROSS THE SLOPE. BLANKETS WILL UNROLL
WITH APPROPRIATE SIDE21
CURB BOX ADJUSTABLE FROM 4" TO 9"
AGAINST THE SOIL SURFACE, ALL BLANKETS MUST BE SECURELY FASTENED TO SOIL SURFACE BY
PLACING STAPLES/STAKES
1/2"
MISC
IN APPROPRIATE LOCATIONS AS SHOWN IN THE STAPLE PATTERN GUIDE. WHEN USING OPTIONAL DOT
SYSTEM'', STAPLES/STAKES20"
— 6" -+-I
TO
SHOULD BE PLACED THROUGH EACH OF THE COLORED DOTS CORRESPONDING TO THE APPROPRIATE
STAPLE PATTERN.
I
0
OVERLAP DEPENDING
I• 17" I
U).,
N
4. THE EDGES OF PARALLEL BLANKETS MUST BE STAPLED WITH APPROXIMATELY 2"-5" (5cm-12.5cm)
ON BLANKET TYPE. TO ENSURE PROPER SEAM ALIGNMENT, PLACE THE EDGE OF THE OVERLAPPING
BLANKET (BLANKET BEING
II
1 7'
0
2
J
INSTALLED ON TOP) EVEN WITH THE COLORED SEAM STITCH�ON THE PREVIOUSLY INSTALLED BLANKET.
CONSECUTIVE BLANKETS SPLICED DOWN THE SLOPE OVER STYLE)
WITH AN APPROXIMATE
6 3/B'
1/2•
•
•
m —I
om F—
N
N
LETli
MUST BE PLACED END END (SHINGLE
3" (7,5cm) OVERLAP. STAPLE THROUGH OVERLAPPED AREA, APPROXIMATELY 12" (30cm) APART ACROSS
ENTIRE
4IPIAI.7AI /�/�/MOMMERNO�ii
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BLANKET WIDTH,
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.
..
NOTE:
*IN LOOSE SOIL CONDITIONS, THE USE OF STAPLE OR STAKE LENGTHS GREATER THAN 6" (15cm) MAY
BE NECESSARY TO
^'_ 6"..�
..
r
0
PROPERLY SECURE THE BLANKETS.
18"
6'
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14649 HIGHWAY 41 NORTH, EVANSVILLE, INDIANA 47725
USA 1-800-772-2040 CANADA 1-800-448-2040
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5.8676 FAX (970) 94
NW.HCENG.COM
6'
4000 PSI CONCRETE
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IRONBRIDGE
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1 1/2" -
1/2" - 3/4" FILTER LAYER
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26"
MOUNTABLE
CURB
1/4 R
AND
GUTTER
6 MIN,
-50
N.T.S.
VEHICLE
TRACKING
MAT
3'
4000 PSI CONCRETE '
1 1/2"
1.5'
0
° H. d-
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STRIP ALL TOPSOIL, SCARIFY AND RECOMPACT
SUBGRADE A MINIMUM OF 8" DEPTH TO 95% 6" CLASS 6 AGGREGATE BASE COURSE
STANDARD PROCTOR.
3' WIDE CPOSS PA\
DETAIL
N.T.S.
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TYPICAL
DETAILS C
°
2,92
D
3" LIP
(TYP)
3.42
INLET GRATES CENTERLINE OF
GRATE PARALLEL
SEAL
BY
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ALL
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TO CENTERLINE
BOTH SIDES
p 4 AT 14" #
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QUALITY PONDS
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3/1sv
D -D
L
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I
FLAT (ELEVATION) (ELEVATION)
435/16"
(±1/85
D -D
REINFORCEMENT DETAIL REINFORCEMENT
DETAIL
OPEN SLOT
(TO FACILITATE i
r4
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I I
^:,
I
"
41/4
Z
DD
Trash Rack Attached GALVANIZINGWQCV
By Intermittent
8"
I
Trash Racks:
1. Well -screen trash racks shall be stainless steel and shall be attached
by intermittant
U
Steel
Flow
Perforated
Control Plate
Welding
All Around
i CTRS.
5/$"(}1/4)
welds along the edge of the mounting frame.
2. Bar grate trash racks shall be aluminum and shell be bolted using stainless
steel hardware.
W
OUTLET STRUCTURE
B
26
STANDARD
INLET GRATE
3- Trash Rack widths are for specified trash rack material. Finer well -screen
than specified is acceptable, however, trash rack dimensions need to be
materials having a different open area/gross area ratio (R value)
or mesh size
adjusted for
Na DATE RI
CLIENT CHANGE
PLAN
4. Structural design of trash rack shall be based on full hydrostatic head
head downstream of the rack.
with zero
Bolt Down or
Lock DownWSEL
TOP OF SPILLWAY Structural Steel Channel
DETAILS FOR WATER
WSEL WATER QUALITYY
TOP BOX
ELEVATION
599119g.0o
0
ELEVATION 5920.00 Formed Into Concrete.
StainlessBolts
Intermittent Wlds,
N
9
QUALITY POND 1
ELEVATION 50919 00
3.92
WSEL WATER QUALITY
p
TOP OF BOX
6.66
TOP OF BOX GRATE
C8x18.75 American Standard
3.42
ELEVATION 5919.00
ELEVATION 5919.00
Structural Steel Channel.
5.66
0
Trash Rack Attached By Welding
2.92
r
Steel Perforated
GRATE
'"
Flow Control Plate
r
/°
`
° I
I
GRATE1°
RCP
1r
I
1
U.S. Filter* Stainless
Steel
DRAWN BY:
AK
CHECKED BK
YY:
TLM
DATE:
12/04/06
FILE:
DET PONDS
Well -Screen
(or equal)
/18"
Stainless Steel 13/16" CIRCULAR PERFORATIONS
Support Bars SPACED AT 4" 0.0. VERTICALLY
°
3
1
}
---__:_b_o
a5'
1.95'
No. 93 Stainless
°
('
2.45'
Steel U.S. Filter*
;.
°
C8x18.75 American
Standard Structural
i I
or Equal) Wires
'
Flow
°
1.95'
INVERT OF BOXIntot
18" RCP0
Formedom
ELEVATION 5917.00
Concretea
39' _
INVERT OF BOX
�I'
And Sides Of We°"�,
Trash Rack Attached
4"
L
0.090"
ELEVATION 5917.00
°
p
°
I
BOTTOM OF BOX
SLOPE: 0.5%
B Intermittent Welds.
SECTION
E -E
�1/,
BOTTOM OF BOX
!
C.
ELEVATION 5916.50
-•
r T°
T
From Figure 6, Circular
Openings Only ELEVATION 5916.50
IC
U
°T� °�
U
PIPE INVERT OUT R Value = (net open
area)/
^
5.66
I�
BASE OF
(gross rack area) =
0.60
On vI11A
Well Screen Frame
ELEVATION 5916.50
O4 CI VI
6.66
,,,
BOX 0.50
Attached To Channel
By Intermittent Welds
-
�
0- -_
-
BOX INVERT
ELEVATION 5917.00
SECTION B -B
SECTION A -A
(ELEVATION)
ELEVATION 5916.50
(ELEVATION)
INVERT 18" RCP OUTLET
ELEVATION 5917.00 FRONT
STRUCTURE
ELEVATION
DETAILS FOR WATER
QUALITY POND
Ba L Down or
Lock Down
WSEL WATER QUALITY
WSEL 100YR. TOP OF SPILLWAY
ELEVATION 5912.00 ELEVATION 5913.00T
Structural
med Steel Channel
Formed Into Concrete.
WATER QUALITY
Stainless Steel Bolts
or Intermittent Welds,
NIGIN
STE F-12
1.0544 FA;
101, GLEN
1.8676 FA;
W.HCENG.0
OP OF BOXWSEL
TOP OF BOX
6.66
ELEVATION 5912.00
3.92
ELEVATION 5912.00
TOP OF BOX GRATE
C8x18.75
Structural
American Standard
Steel Channel.
3.42
5.66
ELEVATION 5912.00 ��
Trash Rack
Attached By Welding
2-92
GRATE
\
Steel Perforated
zel
Flow Control Plate
I
°
o I
0,Ta
°
GRATE
Stainless Steel
18" RCP Support Bars
D
'\
I'
j°
U.S.
Steel
Filter* Stainless
Well -Screen
(or equal)
I
I
i
it
No. 9 Stainless
3/4" CIRCULAR PERFORATIONS
SPACED AT 4" 0.C. VERTICALLY
}
l'
r"
V
Steel U.S. Filter*MIMI
Equal) Wires
°
-y
,
'
or
Flow
7`
I•
1
96'
2.46
3
2.46'
LHIGH 1
141
151
414
2.96'
C8x18.75 American
0 39"
c
,
I
71
°
Standard Structural
I
I
0.090"
INVERT OF BOX
a41.
INVERT OF BOX
8' RCP
Steel Channel Formed
Into Concrete Bottom
SECTION E -E ELEVATION 5909.54
c
DT
,
ELEVATION 5909.54
.1B
And Sides Of Wc°nc,
Trash Rack Attached
�.
i
4"
From Figure 6, Circular 0 enin s On BOTTOM OF BOX
°
°
SLOPE: 0.5%
By Intermittent Welds.
g p g y
BOTTOM OF BOX
ELEVATION 5909.04
R Value = (net open area)/
�
A:..,ELEVATION
(
��--
5909.04
��f4„
a °
ar
_a --
d -
(gross rack area) = 0.60
/4
1
PIPE INVERT OUT
' lli�1
Ili
- 5.66 -
Well -Screen Frame
BASE OF _
ELEVATION 5909.54
,LLC G'
LOLRADO /7
;E H H .
' POND m
leC'NE
6.66
SECTION A -A
(ELEVATION)
Attached To Channel
By Intermittent Welds
91OX
BOX 0.50
INVERT SECTION B -B OUTLET
ELEVATION 5909.54 (ELEVATION) ELEVATION 5909 54 FRONT
ELEBVOAT TOIOON 50909 04
STRUCTURE
ELEVATION
DETAILS FOR WATER
QUALITY POND
Bolt Down or TOP OF SPILLWAY Structural Steel Channel
Lock Down WSEL 100YR. Formed Into Concrete.
WSEL WATER QUALITY ELEVATION 5902.90 ELEVATION 5903.90
TOP OF BOX WSEL WATER QUALITY
Stainless Steel Bolts
or Intermittent Welds,
3.92
TOP OF BOX
6.66
ELEVATION 5902.90
ELEVATION 5902.90
TOP OF BOX GRATE
ELEVATION 5902.90
C8x18.75
American Standard
Structural Steel Channel.
3.42
2.92
5.66
Trash Rack
Attached By Welding
GRATE
Steel Perforated/
,
Flow Control Plate
I 0
a
°
o I
a
GRATE
18" RCP Stainless Steel
'
�
4
U.S.
Filter* Stainless
Steel Well -Screen
(or equal)
I
I•
Support Bars
No. 9 Stainless
11/16" CIRCULAR PERFORATIONS
SPACED AT 4" O.C. VERTICALLY
•
°
do
° LB RO:
° GARFIELD C
IRC
WATER 4
Steel
lual
,
2.24' 3.24'
2.74'
E WiresFilter*
Equal), LASASA A A,
Flow
2.74'
C8x18.75 American
0 39"
3
INVERT OF BOX
ELEVATION 5900.16
18" RCP
Standard Structural
Steel Channel Formed
Into Concrete Bottom
And Sides Of W
I
0.090"
SECTION
INVERT OF BOX
E -E ELEVATION 5900.16
° II
, II
BOTTOM OF BOX
Conc:
Trash Rack Attached.
4"
BOTTOM OF BOX
.1'
°
SLOPE: 0.5%
B Intermittent Welds. '
;
From Figure 6, Circular Openings Only
41
3
ELEVATION 5899.66
° °
b
(
ELEVATION 5899.66 R Value = (net
rt
T r r r
m T
open area)/
ar>!>d.
. V.
(gross rock area) = 0.60
5.66
PIPE INVERT OUT
°
2061064.00
y
BASE
666
Well -Screen Frame
ELEVATION 5900.16
Attached To Channel-/
BOX 0.50
By Intermittent Welds BOX INVERT SECTION B -B OUTLET STRUCTURE
SECTION A -A ELEVATION 5900.16 (ELEVATION) INVERT 18" RCP
ELEVATION 5900.16
(ELEVATION) BOTTOM OF BOX _ FRONT ELEVATION
ELEVATION 5899.66
DET5