mora 12302_plans_PreAd.pdf
PDF 25 MB Posted
- Solicitation number
- 69056723B000008
About this file
This document outlines a federal pre-solicitation notice for highway construction services. The Department of Transportation Federal Highway Administration is seeking bids for Solicitation Number 69056723B000008 to perform work on State Route 123 in Washington from Laughingwater Creek Bridge to Panther Creek Bridge. The notice involves a 25MB set of plans and specifications for a project to replace two bridges and perform other highway construction and repair work along that stretch of road. Bids are due prior to the issuance of a full solicitation. The pre-solicitation provides advance notice of an upcoming opportunity for highway contractors to review the scope of work and requirements and prepare bids for the full solicitation.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| Prelim Letter_WA NP MORA 123(2) Updated.pdf | ||
| QA_08-24-2023.pdf | ||
| SR-123_Prelim Letter_2023-7-13.pdf | ||
| Project Description_WA NP MORA 123(2).pdf |
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PRELIMINARY - N
OT FOR CONSTRUCTION
STATE PLANE COORDINATES GEO COORDINATES
POINT
NUMBER
NORTH EAST ELEVATION LATITUDE LONGITUDE
ELLIPSOID
HEIGHT
COMBINED
FACTOR
DESCRIPTION NOTE:
20101 531861.991 1376239.042 2314.582 46°47'13.123713"N 121°33'16.719882"W 2251.8638 0.999813223 5/8" IR w/FHWA alum cap 1.
20102 531547.552 1376299.747 2312.286 46°47'10.028053"N 121°33'15.787138"W 2249.564 0.99981328 Mag nail & Washer
20103 531050.421 1376406.804 2301.246 46°47'05.135242"N 121°33'14.153280"W 2238.5183 0.999813725 5/8" IR w/FHWA alum cap
20104 530331.009 1376541.306 2271.189 46°46'58.052013"N 121°33'12.082486"W 2208.4533 0.999815042 5/8" IR w/FHWA alum cap
20105 529848.853 1376513.308 2279.521 46°46'53.289193"N 121°33'12.392256"W 2216.7807 0.999814565 5/8" IR w/FHWA alum cap
20106 529370.740 1376642.406 2296.213 46°46'48.586985"N 121°33'10.445580"W 2233.4682 0.99981369 5/8" IR w/FHWA alum cap
20107 528922.923 1376919.092 2289.626 46°46'44.203235"N 121°33'06.384260"W 2226.8799 0.999813932 5/8" IR w/FHWA alum cap
20108 528190.231 1377109.754 2246.134 46°46'36.996264"N 121°33'03.504549"W 2183.3818 0.999815893 5/8" IR w/FHWA alum cap
20109 527358.741 1377283.491 2211.725 46°46'28.811856"N 121°33'00.849312"W 2148.9652 0.999817405 5/8" IR w/FHWA alum cap
20110 526458.152 1377584.030 2220.191 46°46'19.962031"N 121°32'56.359421"W 2157.4262 0.99981686 5/8" IR w/FHWA alum cap
20111 526009.165 1377739.499 2212.250 46°46'15.550687"N 121°32'54.040183"W 2149.4833 0.99981717 5/8" IR w/FHWA alum cap
20112 525511.842 1377747.119 2199.697 46°46'10.642834"N 121°32'53.835757"W 2136.9232 0.999817693 5/8" IR w/FHWA alum cap
20113 524820.761 1377661.671 2195.329 46°46'03.810270"N 121°32'54.931276"W 2132.5373 0.999817796 5/8" IR w/FHWA alum cap
20114 524214.506 1377636.099 2192.363 46°45'57.822838"N 121°32'55.182828"W 2129.5615 0.999817846 5/8" IR w/FHWA alum cap
20115 523229.330 1377544.977 2198.706 46°45'48.086636"N 121°32'56.303547"W 2135.8877 0.999817396 5/8" IR w/FHWA alum cap
20116 522832.900 1377363.956 2204.824 46°45'44.149876"N 121°32'58.827929"W 2141.9948 0.999817046 5/8" IR w/FHWA alum cap
20117 522327.906 1376823.846 2217.501 46°45'39.094276"N 121°33'06.489116"W 2154.6501 0.999816366 5/8" IR w/FHWA alum cap
20118 521912.023 1376629.631 2217.792 46°45'34.963701"N 121°33'09.198952"W 2154.9305 0.999816291 5/8" IR w/FHWA alum cap
20119 521177.302 1376241.327 2214.867 46°45'27.660401"N 121°33'14.635096"W 2151.9863 0.999816325 5/8" IR w/FHWA alum cap
20120 520771.963 1375983.743 2198.326 46°45'23.625479"N 121°33'18.256736"W 2135.4341 0.999817057 5/8" IR w/FHWA alum cap
20121 520077.736 1375489.579 2185.434 46°45'16.707753"N 121°33'25.220330"W 2122.521 0.999817574 5/8" IR w/FHWA alum cap
20122 519740.198 1375461.814 2184.918 46°45'13.372386"N 121°33'25.554108"W 2121.9994 0.999817551 Mag nail & Washer
20123 519263.902 1375512.067 2172.697 46°45'08.677718"N 121°33'24.740751"W 2109.7723 0.999818068 5/8" IR w/FHWA alum cap
20124 518651.565 1375226.866 2152.609 46°45'02.595856"N 121°33'28.718554"W 2089.6701 0.999818943 5/8" IR w/FHWA alum cap
20125 518443.404 1375250.766 2146.061 46°45'00.544350"N 121°33'28.335244"W 2083.1195 0.999819227 5/8" IR w/FHWA alum cap
20126 517972.477 1375484.473 2131.974 46°44'55.926952"N 121°33'24.888503"W 2069.0311 0.999819836 5/8" IR w/FHWA alum cap
20127 517584.719 1375539.143 2121.753 46°44'52.106784"N 121°33'24.028842"W 2058.8064 0.999820272 5/8" IR w/FHWA alum cap
PROJECT : SR123 Laughingwater creek bridge to Panther Creek Bridge DATE OF FIELD WORK : multiple entries DATE OF FINAL ADJUSTMENT : June 2020
PROJECT UNITS : US SURVEY FOOT
COORDINATE SYSTEM : Washington South SPCS NAD83 2011
EPOCH DATE : 2010.000
VERTICAL DATUM : Orthometric elevations based on the NAVD88 GEOID18
To precisely check distances between points as measured on the ground, inverse the state plane coordinates and divide the computed distance by a mean combined factor of the two points.
C
M yF ile s\
Pr oj ec ts
\M is c\
[S R m p -5 co n tr ol sh ee t.
xl sx
]S h ee t -J u l-
:0 P
M W
FL
H
D S u rv ey
W
FL
H
D S u rv ey
D es ig n ed b y:
C h ec ke d b y:
STATE PROJECT
D.1
SHEET
NUMBER
NP MORA 123(2)WA
NPS PMIS No.184913 NPS Drwg. No.105/182837
SURVEY CONTROLPRELIMINARY - N
A
L D
E R
.6
S E
A T T
L E
A
L D
E R
.5
S U
N R I S
E C
P
3 5 I
R W
F
H W
A A
L U
M C
A P
B H
S G
S P
E E
D L I
M I T
F I S
H
N O S I G
N
G P S
2 M
A G N
A I L W
A S
H E
R
N
Begin subexcavation, type 2
24+75
End subexcavation, type 2
26+00
Profile grade
Existing ground
"MAIN 01" Line to be constructed
Construction limit
Clearing limit
Construction limit
Clearing limit
Begin ditch reconditioning
25+53
Begin ditch reconditioning
26+72
N10°46 '35"W e = match existing
'598.43L =
'314.39T =
'790.00R =
(RT)43°24'06"Δ =
30+61.28PI
.8
T
C e = match existing '434.80L = '227.44T = '600.00R =
(LT)41°31'12"Δ =
24+17.49PI
25+00 26+00 27+00 28+00 29+00 30+00
2,140 2,140
2,150 2,150
2,160 2,160
2,170 2,170
2,180 2,180
2,190 2,190
2,200 2,200
2,210 2,210
2,220 2,220
+3.800%
.5
.4
' VC665
117.72K =
'278.34SSD = ' VC150
147K =
'INFHLSD =
STATE ROUTE 123
LEGEND
HLSD = HEAD LIGHT SIGHT DISTANCE
SUBEXCAVATION, TYPE 1
SUBEXCAVATION, TYPE 2
SUBEXCAVATION, TYPE 3
:1
M
J u n e
P
L A
N A
N D
P R
O F
IL
E
T
O c p w
-w o rk \d
\D
.4 -2 m o ra p ln
-p rf l.
d g n
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) D.7
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
Z
C P2
I
R W
F
H W
A A
L U
M C
A P
.3
F I R
.1
N Slope stake limits
Begin subexcavation, type 1
48+25
Profile grade
Existing ground
"MAIN 01" Line to be constructed
Wetland boundary
Clearing limits
Construction limits
Begin ditch reconditioning
42+44
.7
45 46 4 7 4 e = match existing
'839.95L =
'420.53T =
'6,670.00R =
(LT)07°12'55"Δ =
48+25.28PI
N32°37'31"E
43+00 44+00 45+00 46+00 47+00 48+00
2,170 2,170
2,180 2,180
2,190 2,190
2,200 2,200
2,210 2,210
2,220 2,220
2,230 2,230
2,240 2,240
2,250 2,250
+0.080%
.4
' VC537
120.00K =
'281.05SSD =
STATE ROUTE 123
LEGEND
HLSD = HEAD LIGHT SIGHT DISTANCE
SUBEXCAVATION, TYPE 1
SUBEXCAVATION, TYPE 2
SUBEXCAVATION, TYPE 3
:0
J u n e
P
L A
N A
N D
P R
O F
IL
E
T
O p w
-w o rk \d
\D
.4 -2 m o ra p ln
-p rf l.
d g n
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) D.10
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
F I R
.3
C P
I
R W
F
H W
A A
L U
M C
A P
C
E D
A R
.2
F
IR
N
Profile grade
Existing ground
"MAIN 01" Line to be constructed
Clearing limit/construction limit
Slope stake limit
Slope stake limit
Clearing limit
Construction limit
Construction limit
Clearing limit
Slope stake limit
End ditch reconditioning
133+18 e = match existing
'639.49L =
'329.07T =
'1,100.00R =
(RT)33°18'34"Δ =
135+90.89PI
3 1
N32°2 4'28
"W
133+00 134+00 135+00 136+00 137+00 138+00
2,250 2,250
2,260 2,260
2,270 2,270
2,280 2,280
2,290 2,290
2,300 2,300
2,310 2,310
2,320 2,320
2,330 2,330
-4.376%
STATE R
OUTE 123
LEGEND
HLSD = HEAD LIGHT SIGHT DISTANCE
SUBEXCAVATION, TYPE 1
SUBEXCAVATION, TYPE 2
SUBEXCAVATION, TYPE 3
:1
J u n e
P
L A
N A
N D
P R
O F
IL
E
T O p w
-w o rk \d
\D
.4 -2 m o ra p ln
-p rf l.
d g n
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) D.25
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
F I R
.8
F I R
.6
C P
3 5 I
R W
F
H W
A A
L U
M C
A P
R O
U G
H R
D
M
P H
S P
E E
D L I
M I T
C
E D
R
S G
P A
N T
H E
R C
R E
E K
X X
G P S
2 M
A G N
A I L W
A S
H E
R
.8
.9
N
Slope stake limits
Profile grade Existing ground
"MAIN 01" Line to be constructed
Clearing limits END PROJECT
Construction limits
Clearing limit/construction limitBegin ditch reconditioning
150+24
End ditch reconditioning
152+93
End ditch reconditioning
154+31
N12°15'38"W
151+00 152+00 153+00 154+00 155+00 156+00
2,250 2,250
2,260 2,260
2,270 2,270
2,280 2,280
2,290 2,290
2,300 2,300
2,310 2,310
2,320 2,320
2,330 2,330
+0.79%
+4.80%
.3
.2
' VC407
102K =
'473SSD =
STATE ROUTE 123
LEGEND
HLSD = HEAD LIGHT SIGHT DISTANCE
SUBEXCAVATION, TYPE 1
SUBEXCAVATION, TYPE 2
SUBEXCAVATION, TYPE 3
154+42.88 = MP 7.7
WA NP MORA 123(2)
EL. 2311.00
E = 1376270.74
N = 531613.66
:1
J u n e
P
L A
N A
N D
P R
O F
IL
E
T
O p w w o r k \d
\D
.4 m o r a p ln p r f l.
d g n
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) D.28
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
10.4 x 16 20301 -1900
20303 -1500
20303 -3500
20701 -0100
20701 -0500
25101 -0200
25101 -0400
60201 -0800
60210 -0800
60220 -0350
60220 -2600
60704 -0000
62002 -1000
62011 -0500
64704 -1600
Station
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REMARKS
See below for numbered notes
FEET CUYD EACH SQYD SQYD SQYD SQYD CUYD CUYD LNFT EACH LNFT LNFT EACH SQYD EACH CUYD Lt Rt 17+07 1 120 3 13 4 55 1 1 C 18" existing CMP, 52 LNFT 20+57 1 74 3 13 4 48 1 1 C 18" existing CMP, 41 LNFT 95+82 1 209 13 4 52 1 1 C 97+40 1 183 13 4 44 1 1 C 117+65 1 177 3 13 4 43 1 1 C 18" existing CMP, 37 LNFT 119+12 1 149 3 13 4 40 1 1 C 18" existing CMP, 35 LNFT 131+82 1 166 3 13 4 40 1 1 C 18" existing CMP, 36 LNFT 87+31 1 18" existing Concrete, 44 LNFT 102+61 1 24" existing Concrete, 38 LNFT 105+70 1 18" existing CMP, 37 LNFT 109+40 1 30" existing Concrete, 49 LNFT 80+00 1800 71 20 231 79 54 76 36" existing Concrete, 53 LNFT 141+02 190 257 75 54 24 190 74+26 13 4 142+53 13 4 95+93 1 3 18" existing CMP, 41 LNFT
PROJECT TOTAL 3068 1 71 38 117 488 28 162 322 7 54 54 4 100 7 190
Allowable Pipe Material
NOTE: A Aluminum
1. See Std. 602-7 for acceptable concrete cell class. AS Aluminized steel
C Concrete GS Galvanized steel P Plastic (blank) Any appropriate material x/__ Any appropriate material except __
PAY ITEM NUMBER
TABULATION OF DRAINAGE QUANTITIES
c:
\p w -w or k\ d0
M
O R A
2_ dr ai na ge
Ta bs
.x ls x] Sh ee t
6- Ju l-
1:
A M
H G og ue n 8/
D es ig ne d by
C he ck ed b y:
STATE PROJECT
E.1
SHEET
NUMBER
NP MORA 123(2)WA
NPS PMIS No. 184913 NPS Drwg. No. 105/182837
Note: The quantities shown hereon are approximate and are subject to field adjustments.
ELEVATIONS
CULVERT 80+00
E.3
STATE PROJECT
NUMBER
SHEET
WA NPS MORA 123(2)
/2
/2 m o ra h y
S H
E E
T S
.d g n
H E
E T
E .3
]C u lv e rt
E L
E V
A T
IO
N h e c k e d b y
D e s ig n e d b y
CONSTRUCTION
UPSTREAM CHANNEL
CULVERT OUTLET
CULVERT INLET
(See Sheet E.2) min. new channel depth 18-inches.
smooth transition to existing grade, Place conserved streambed material to create
(75 SQYD) and regrade upstream channel.
1. Removal of paved waterway, stone, NOTE:
�grade at Proposed road
�at Existing road grade
Existing grade, upstream
Invert El. 2181.2' material streambed Conserved
Class 4 Method A, Placed riprap, 100-yr Water Surface El.
2-yr Water Surface El.
Type E Class 1, Geotextile filter, Type E Class 1, Geotextile filter, �Existing road grade at at �Proposed road grade 100-yr Water Surface El.
2-yr Water Surface El.Class 4 Method A, Placed riprap, material streambed Conserved
Invert El. 2179.9' bank stones.
banks with well-defined Construct
�Channel
Flowline El. 2185.5'
Flowline El. 2183.0'
Existing grade, downstream
NO SCALE
1' 1.5' 6' 1.5' 1'
.5
.5
.5
.5
.5
.5
ELEVATIONS
CULVERT 141+02
e c k e d b y s ig n e d b y
CONSTRUCTION
UPSTREAM CHANNEL
CULVERT OUTLET
CULVERT INLET
(See Sheet E.4) min. new channel depth 18-inches.
smooth transition to existing grade, Place conserved streambed material to create
1. Regrade upstream channel.
NOTE:
�grade at Proposed road
�at Existing road grade
Existing grade, upstream
Invert El. 2266.8'
Class 4 Method A, Placed riprap, Surface El.
100-yr Water
Surface El.
2-yr Water
Type E Class 1, Geotextile filter, Type E Class 1, Geotextile filter, �Existing road grade at at �Proposed road grade
Surface El.
100-yr Water
Surface El.
2-yr Water
Class 4 Method A, Placed riprap, Invert El. 2263.0' bank stones.
banks with well-defined Construct
�Channel
Existing grade, downstream
NO SCALE
E.5
STATE PROJECT
NUMBER
SHEET
WA
D
A T
E
P
A T
H
NP MORA 123(2)
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
3' 5.5' 3'
.5
.4
.1
.5
.9
.1
.5 plate assembly
Welded connection
Headed Stud
GENERAL NOTES:
Varies
15°
Precast footing
O Ring if required over pipe joint
Do not install fastener m a x precast permitted when
Tapered holes
" (max.)2
2'-9
" (min.)2 12'-6
(ref.)
"8 11 "2 on top and sides
(outside joint) mastic joint wrap
Grout and 9" wide box culvert
Outside of box culvert
Inside of "2
14 " (ref.)8
Non-shrink grout
V a ri e s
" Gap2
1¼" Mastic rope foam gasket
Closed cell
1'-5" (max.)
1'-3" (min.)
ty p
WATERTIGHT BOX JOINT SECTION
CONNECTION PLATE DETAIL
SUPPLEMENTAL CONCRETE PIPE TIE
WINGWALL DETAIL
(per manufacturer)
2-wire mesh (typ.)
" 4
6"x6"xW
Non-shrink grout 1¼" Mastic rope foam gasket
Closed cell for 1"Ø joint tie "Ø Hole4 along both sides (typ.)
" Bevel2
" x 22 manufacturer
Weep holes per
12" depth material, Bedding
BOX CULVERT BEDDING DETAIL
Bedding material
R is e
Span Thickness in 6" lifts
Soil compacted
DETAIL
HEADWALL AND CUTOFF WALL
Headwall (per precast culvert manufacturer)
SECTION PROFILE
Span + 4' plates (typ.)
connection
Embedded
Cutoff wall (per precast culvert manufacturer) spaced 2'-6" max.
No. 8 dowels
3" dia. holes with
Span
P e r p la n
P e r p la n
10" spaced 2'-6" max.
No. 8 dowels
3" dia. holes with
10" culvert manufacturer)
Headwall (per precast culvert manufacturer)
Cutoff wall (per precast
12" depth Bedding material, Per plan
R is e
Corbel
R is e top section
Interlocking top section
Interlocking
STRUCTURAL DETAILS
FOUR-SIDED BOX CULVERT
Report No. GM 01-22, dated 02/01/2022.
For additional Geotechinical information, see Geotechnical
Apply a resistance factor of 0.45.
2000 lb per square foot at service limit state.
Nominal bearing resistance (based on 18 in minimum width) =
Effective friction angle = 32 degrees
Structural backfill: Unit weight = 125 lb per cubic foot, Effective friction angle = 32 degrees, Cohesion = 0 lb per square ft
Foundation material: Unit weight = 125 lb per cubic foot, suitable material as directed:
Construct footings on suitable foundation material and backfill with
Construct base of footings at elevations provided on Sheet E.2.
GEOTECHNICAL:
Provide 2-inch minimum concrete cover to the face of any bar.
ASTM A1064, Grade 65.
(ASTM, A615) grade 60, or welded wire reinforcing conforming to
Furnish reinforcing steel bars conforming to AASHTO M31, deformed
REINFORCING STEEL:
compressive strength f'c=5000 psi. Chamfer all exposed edges 3/4-inch.
Furnish structural concrete, class A(AE) with minimum 28-day design
CONCRETE:
LIVE LOAD: HL-93.
Structural Backfill unit weight: 125 lb per cubic foot.
DEAD LOAD: Concrete: 150 lb per cubic foot.
latest edition.
accordance with AASHTO LRFD Bridge Design Specifications, Design cut-off walls, headwalls, wingwalls, and footings in
Design precast culverts in accordance with Section 602.
DESIGN:
precast sections.
Install tie rods or connector plates per manufacturer between drawings for review by the CO according to Section 104.
conforming to the grades shown in the plans, and provide shop
Provide concrete culverts, headwalls, wingwalls, and cut-offwalls per ASTM-C1577, as applicable.
Provide precast concrete culverts. Provide precast concrete elements
FP-14 (U.S. Customary).
Construction of Roads and Bridges on Federal Highway Projects, Federal Highway Administration Standard Specifications for
Detail is for general information only.
CONSTRUCTION:
sections as applicable and cast-in-place precast sections (typ.)
manufacturer between connector plates per
Install tie rods or
C h e c k e d b y
D e s ig n e d b y
E.6
STATE PROJECT
NUMBER
SHEET
[S
H E
E T
E .6
]R B
C S tr u c tu ra l_ p w w o r k
\d
\m o r a h y
S H
E E
T S
.d g n
WA NP MORA 123(2)
:5
J u ly
NPS Drwg. No. 105/182837
NPS PMIS No. 184913
(See Notes 4 and 5) see detail
Masonry support plate, at 2'-0" max O.C., see detail
Masonry dovetail anchors end section
Precast concrete box culvert
(Typ.)
(typ.)
(typ
NOTE:
Provide masonry facing according to Section 620.
between edge of precast concrete and anchor bolt.
drilling into precast concrete. Provide 3" minimum clear distance manufacturer's recommendations. Verify hole locations before
Epoxy anchor threaded bolts into precast concrete. Follow
-inch threaded anchor bolt. 4
-inch hole in plate for 16
Drill steel, galvanized according to AASHTO M 111.
Provide steel plates conforming to AASHTO M 270, Grade 36, Provide hot-dipped galvanized steel anchors.
Provide dovetail anchors (1 inch wide by 4-1/2-inch length) .
concrete by providing a temporary foam core.
spacing no greater than 2-feet. Prevent slots from filling with
Set dovetail slots vertically into the concrete wall at a horizontal
Furnish 22 gage hot dipped galvanized steel dovetail slots.
Provide dovetail slots (1 inch wide by 1 inch deep by 5/8 inch throat)
4.
3.
2.
1.
6.
5.
DOVETAIL ANCHOR DETAIL
DOVETAIL ANCHOR AND SLOT DETAILS
MASONRY ANCHOR LAYOUT
Face of concrete across joint
Anchor center to the depth shown
Rake square and tool
"2
6" min.
"2
1" "8
1"
"8
Foam core
DOVETAIL ANCHOR DOVETAIL SLOT
MASONRY SUPPORT PLATE AND DETAILS
SECTION A-A
(See Note 4) "Ø Threaded anchor bolt4
(See Note 4)
(typ.)
" Plate8
6"
A
R=21'-8 15/16"
A
Plate and culvert�
Face of concrete
DETAILS
CULVERT MASONRY
12" max.
6" min. to
1'-8"1'-8"4"
9'-1/16"
(typ.)
R=9'-8"
9"9"4"
4'-1/3"
Plate and culvert�
Culvert 80+00
Culvert 141+02
C h e c k e d b y
D e s ig n e d b y
E.7
STATE PROJECT
NUMBER
SHEET
[S
H E
E T
E .7
]S to n e
M a s o n ry
F in is p w
-w o rk \d
\m o ra h y
S H
E E
T S
.d g n
WA
:5 u ly
NP MORA 123(2)
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
Keystone 22" high minimum full width
All top stones
Weephole for close fit to forms
Soffit face rough dressed
Edges cut to true line.
from designated quarry.
Arck rings of quarried stone from Stevens Canyon To replace with an updated photo and one on the other one side of a vertical joint
Not more than two stones on
(SEGMENTAL ARCH)
MASONRY CULVERT
:4
A p r il
C
U L
V E
R T
M A
S O
N R
Y D
E T
A
IL
p w w o r k \d
\m o r a E
.8 B o x C u lv e r t
M a s o n r y H e a d w a ll
D e ta il .d g n
(Sheet 2 of 2)
CULVERT MASONRY DETAILS
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) E.8
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
CULVERT INLET/OUTLET ELEVATION
ELEVATION
TYPICAL EXPOSED WINGWALL FACE
Wingwall top
NOTE:
for transition to existing bank top and toe.
1. Place conserved streambed material over riprap as neededPROFILE
TYPICAL CULVERT INLET/OUTLET
RIPRAP DETAILS
TYPICAL CULVERT
wingwall hinge point
Grade break, culvert invert
Grade break, Wingwall footing
Wingwall footing
NO SCALE
5.0'
5.0'
5.0'
SECTION A-A
Varies
Varies
CL culvert & stream
Existing stream bottom
Wingwall
Wingwall
Flow
2' depth
1' width, Cut off wall, Box culvert headwall
Proposed road grade
Per plan
Per plan road grade Proposed
Wingwall footing
ELEVATION
TYPICAL BURIED WINGWALL FACE
Class 1, Type A, nonwoven
Geotextile filter (typ.)
Flow
A buried face
Wingwall culvert invert
Grade break, culvert invert
Grade break, A
.0
.0 '5
.0
.0
5.0' 5.0'
Culvert & stream�
PLAN
TYPICAL CULVERT INLET/OUTLET
4.0'
V a r.
4.0'
.0
5.0'
2.0'
2.0'
2.0' face exposed Wingwall point wingwall hinge Grade break, 5.
0'
5.0'
2.0' Per plan
J .M o ra
/2
/2
C h e c k e d b y
D e s ig n e d b y
STATE PROJECT
NUMBER
SHEET
[S
H E
E T
E .1
]T y p ic a l R ip ra p p w
-w o rk \d
\m o ra h y
S H
E E
T S
.d g n
NP MORA 123(2)
:0 u ly
WA E.11
culvert invert Grade break, Wingwall
Existing stream bottom
Wingwall footing
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
QUANTITY
RIPRAP
ESTIMATED
CLASS
RIPAP
QUANTITY
GEOTEXTILE
ESTIMATED
SECTION
END
WITH
SECTION
END
WITHOUT
D
SIZE
CULVERT
QUANTITY
RIPRAP
ESTIMATED
CLASS
RIPAP
QUANTITY
GEOTEXTILE
ESTIMATED
SECTION
END
WITH
SECTION
END
WITHOUT
D
SIZE
CULVERT
NO SCALE
FOR INFORMATION ONLY
PROTECTIVE APRON DIMENSIONS AND QUANTITIES
OUTLET WITHOUT DITCH
FOR INFORMATION ONLY
PROTECTIVE APRON DIMENSIONS AND QUANTITIES
OUTLET WITH DITCH
L
LENGTH
APRON
H
DEPTH
APRON
L
LENGTH
APRON
H
DEPTH
APRON
REVISED: 8/2016
DETAIL APPROVED FOR USE --/----
WESTERN FEDERAL LANDS HIGHWAY DIVISION
CULVERT OUTLETS
PLACED RIPRAP AT
W251-1
U.S. CUSTOMARY DETAIL
DETAIL
STATE PROJECT
NUMBER
SHEET
U.S. DEPARTMENT OF TRANSPORTATION
FEDERAL HIGHWAY ADMINISTRATION
U S
C c m y fi le s p w p r o d u c ti o n d
W .d g n
J u ly
Variable slopeVariable slope
D
4D m in
H m in
H
D
H ditch slope
Match existing ditch slope
Match existing
D or Span
Dia.
or Span
Dia.
or Span
Dia.
or Span
Dia.
(INCHES) (FEET) (CUYD) (SQYD)
(INCHES) (FEET) (CUYD) (SQYD)
2' (min.)
2' (min.)
(INCHES)
(INCHES)
14.5
12.5
49.8
38.7
18.5
13.2
5.2
3.2
1.7
44.4
34.0
15.6
10.8
3.9
2.2
1.0
14.5
12.5
38.5
29.8
15.1
10.7
4.4
2.7
1.3
35.6
27.2
13.3
9.3
3.6
2.0
0.9
3.
2.
1.
SECTION A-A SECTION B-B
SECTION C-C SECTION D-D SECTION E-E
PROTECTIVE APRON AT CULVERT OUTLET WITH DITCH
PROTECTIVE APRON AT CULVERT OUTLET WITHOUT DITCH
END SECTION
CULVERT WITH STANDARD
PLAN VIEW
END SECTION
CULVERT WITHOUT STANDARD
PLAN VIEW
END SECTION
CULVERT WITH STANDARD
PLAN VIEW
END SECTION
CULVERT WITHOUT STANDARD
PLAN VIEW
NOTE:
A
1 1
A B B
C C DD
E
E
E
E b o tt o m w id th b o tt o m w id th for payment.
Do not measure riprap placement excavation
Furnish separation and stabilization geotextile.
less than 10%.
Use for aprons serving culverts with slopes or flatter
Sloped 1V:2H
Original ground
Geotextile m in
H
L
D it c h
D ground
Original
Geotextile Flowline m in
D
Geotextile m in
D m in
D ground
Original
Geotextile
D it c h
D
L ground
Original
Geotextile m in
H Original ground
L L
NO SCALE
dimension of all pipe arch culverts.
D equals the diameter of all round pipe or the rise 1.
TYPE II
TYPE I
SECTION B-B
SECTION A-A
N o r m a l d it c h l in e
S u b g r a d e s h o u ld e r
Pipe culvert
E n d o f p ip e
FLOW
Flat b ottom di tch a t culv ert in let
FLOW
Tape r at 1
0:1 r atio
Taper a t 10:1 ratio
FLOW
2D or
FLOW
Taper at 10
:1 rat io
2D or
N o r m a l d it c h l in e subgrade elevation
Maximum 2D or
S u b g r a d e s h o u ld e r o r e n d s e c ti o n
E n d o f p ip e b e v e l
PIPE SIZE (D) WIDENING
DITCH WIDENING
Flat b ottom ditc h at c ulvert inlet
A
A
B
B section
End
PLAN PLAN
Original ground in mountainous terrain flat terrain. Taper at 5:1
Taper at 10:1 in rolling or 5:1 in mountainous terrain.
or flat terrain. Taper at
Taper at 10:1 in rolling
Normal ditch line
Pipe culvert
Original ground cut slope
Normal
(See table)
Ditch widening
Subgrade shoulder Normal ditch lineSubgrade shoulder
Pavement surface
Berm
Pavement surface
Subgrade
End section
Berm pipe as staked
Slope at ditch at end section
Flow line of pipe as staked
Slope at cut slope
Normal
D in lieu of 45° pipe elbow
30° pipe elbows may be required
At skewed pipe locations, 22.5° or
Standard 45° pipe elbow.
slope
1:3 max ditch line
Normal maximum slope
1:1.5
Cut Slope slope
1:3 max maximum slope
1:1.5
Cut Slope
D ditch line
Normal
Subgrade
602-6
STANDARD APPROVED FOR USE 12/1993
REVISED: 4/1994 6/2005
TREATMENT IN CUT SLOPES
PIPE CULVERT INLET 30"
24"
18"
7'
6'
5'
STATE PROJECT
e c e m b e r
U m y fi le s p w p r o d u c ti o n d m s S td
.d g n
FEDERAL LANDS HIGHWAY
U.S. CUSTOMARY STANDARD
STANDARD
1'
1'
NOTE:
B e r m
D
B e r m
D
(min.)
4' d ip a t c e n te r
(Min.)
4'
1.
2.
3.
4.
5.
6.
MULTIPLE ROUND PIPE INSTALLATION SUPPLEMENTAL CONCRETE PIPE TIE
PIPING PLUG
TRENCH INSTALLATIONEMBANKMENT INSTALLATION
CONCRETE ROUND PIPE CULVERT LEGEND:
Bedding material (uncompacted).
Embankment material placed in layers
Impermeable backfill material.
FILL HEIGHT AND PIPE CLASS TABLE
BEDDING DEPTH
PIPE
SIZE
MINIMUM SPACING
EMBANKMENT TRENCHDIAMETER
DEPTHPIPE SIZE (H)
CLASS VCLASS IVCLASS IIICLASS II
TRENCH
CLASS VCLASS IVCLASS IIICLASS II
EMBANKMENT
Construct a piping plug of impermeable backfill material at the pipe inlet where granular material is used for backfill. Width may be adjusted to tie into impervious material.
Roadway embankment
Limits of pipe compaction
SECTION A-A
When directed, camber pipe culverts upwards from a chord through the inlet and outlet inverts an ordinate amount equal to 1% of the pipe length.
Develop camber on a parabolic curve. If the midpoint elevation on the parabolic curve as designed exceeds the elevation of the inlet invert, reduce the amount of camber or increase the pipe culvert gradient.
Measure minimum cover from the top of the pipe culvert to the subgrade for flexible pavements, and to the top of the pavement for rigid pavements.
Measure maximum fill height from the top of the pipe to the top of the pavement for both flexible and rigid pavements.
Pipe compaction limits shown are for pipe installation in an embankment. For pipe installation in a trench, the compaction limits shall be the walls of the trench.
Where unyielding or unstable material is encountered, install the pipe culvert according to the limits of pipe
Maximum fill heights for pipe culvert installations may be increased on approval of site-specific structural pipe designs meeting the criteria of
AASHTO Standard Specifications for Highway Bridges.
Use Supplemental Concrete Pipe Tie when specified in the contract documents.
A
A
Compacted backfill material placed in layers lean concrete backfill in accordance with Section 614
Bedding (See table)Bedding (See table)
H
Width
° 60°
H
H
H
H
(See table)
Minimum spacing
H
Finished subgrade before trench excavation embankment height
Finished subgrade or to springline backfill
Compacted
Piping plug end treatment
Culvert
Embankment slope
High water elevation
Pipe culvert holes (typ.)
Concrete pipe tie when precast
Tapered holes permitted over pipe joint
Do not install fastener
O Ring if required
2H2H
602-7
STANDARD APPROVED FOR USE 12/1993
DRAFT: 6/2008
REVISED: 4/1994 6/2005
CULVERT INSTALLATION
CONCRETE PIPE
compaction shown on Standard 602-3.
INCHES
DIAMETER
INCHES
COVER
MINIMUM
MAXIMUM FILL HEIGHT ABOVE TOP OF PIPE IN FEET
> 54"
12" TO 54"
6"
4"
OVER 96"
36"-96"
12"-36"
48"
0.5H
15"
72"
72"
2H
" min.2 12'-6 not exceeding 6" compacted depth.
not exceeding 6" compacted depth, or
1'-0" (min.)
" dia. hole for4
" max.2 12'-9 ty p ic a l m a x
1'-0"±
1'-3" min.
1'-5" max.
1" dia. Joint tie
STATE PROJECT
e c e m b e r
U m y fi le s p w p r o d u c ti o n d m s S td
.d g n
FEDERAL LANDS HIGHWAY
U.S. CUSTOMARY STANDARD
STANDARD
NOTE:
H H
H H
S
7 5 I
R W
F
H W
A A
L U
M C
A P
F I R
.8
C
M P O
U T
L E
T
C
M P
F I R
.0
F I R
.3
G P S
6 5 I
R W
F
H W
A A
L U
M C
A P
D I
L A
U G
H I N
G W
A T
E R C
R E
E K
X X
S G
N
STATE R
OUTE 1
Clearing limits
Fiber Roll
Install SEC, Fiber Roll
Install SEC, SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll see detail W157-2
Inlet Protection, type A
Install Temporary Drop
BEGIN PROJECT
9 1
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
7+15.00
:2
J u n e
S o il
E r o s io n a n d S e d im e n t
C o n tr o l
P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 7+15 TO 12+00
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.2
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
O
U T
L E
T I
N L E
T
F I R
.1
F I R
.5
O
U T L E
T
I
N L E
T
C P
I
R W
F
H W
A A
L U
M C
A P
F I R
.9
F I R
F I R
.7
C P
I
R W F
H W
A A
L U
M C
A P
F I R
F I R
F I R
F I R 1
F I R
F I R
N
STATE ROUTE 123
Fiber Roll
Install SEC, Clearing limits
Check Dams
Install SEC, Install SEC, Silt fence
16+74 to 17+31, Lt per Detail C157-55
Fiber roll (at culvert inlet), Install SEC, Control Product
Install Rolled Erosion
16+78 to 17+53, Rt
SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll per Detail C157-55
Fiber roll (at culvert inlet), Install SEC, LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:4
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 12+00 TO 17+80
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.3
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
X X
H
E M
L O
C K
O
U T
L E
T
H
E M
L O
C K
I
N L E
T
N O S
IG
N
F I
S G
F
IR
T R
A I L X I N
G
F I R
C
E D
A R
F I R
N O P
E T S
F I R
T R
A
IL
IN
F
STATE ROUTE 123
Fiber Roll
Install SEC, Clearing limits
Install SEC, Silt fence
20+16 to 20+86, Lt
Check Dams
Install SEC, Control Product
Install Rolled Erosion
20+25 to 21+02, Rt per Detail C157-55
Fiber roll (at culvert inlet), Install SEC, SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:1
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 17+80 TO 23+60
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.4
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
A
L D
E R
.6
S E
A T T
L E
A
L D
E R
.5
S U
N R I S
E C
P
3 5 I
R W
F
H W
A A
L U
M C
S G
S P
E E
D L I
M I T
F I S
H
G P S
2 M
A G N
A I L W
A S
H E
R
N
Clearing limits
Fiber Roll
Install SEC, STATE ROUTE 123
SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
5 2
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:1
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 23+60 TO 29+40
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.5
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
S I G
N
24" X30
"X1 2"
24" X30
"X1 2"
24" X30
"X1 2" 12"
X12 "X1
2"
30" X30
"X1 2"
S P E
E D L I
M I T
M
P H
X X
X X
30" X24
"X1 2"
X X
36"X30"X24"
30"X24"X18"
12"X2 4"X12
J B
X X
24"X24"X18"
30"X24"X30"
IN
F
O
30"X24"X24"
IN
F
O
"X
"X
X X
24"X24"X18"
24"X12"X18"
"X
"X
30"X30"X12"
"X
"X
24"X30"X18"
"X
"X
J B
30"X 18"X
18"
12"X12"X12"
N O S
IG
N
"X
"X
X X
X X
S G
STOP
X X
G P S
IR
W F
H W
A A
L U
M C
A P
X X
X X
X X
F
IR
.3
X X
X X
F
IR
.2
'2
X X
N
Clearing limits
Fiber Roll
Install SEC, STATE ROUTE 123
SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
S T
E V
E N
S C
A N
Y O
N E
N T
R A
N C
E R
O A
D
N32°37'31"E
1 32
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
Soil zone 1 Soil zone 2
:2
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 29+40 TO 35+20
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.6
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
E E
D L I
M I T
M
P H
X X
X X
X X
X X
X X
X X
R O
U G
H R
D
M
P H
"X
"X
"X
"X
F I R
.8
C P2
I
R W
F
H W
A A
L U
M C
A P
F I R
.9
N
Clearing limits
Fiber Roll
Install SEC, STATE ROUTE 123
SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:1
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 35+20 TO 41+00
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.7
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
O
H A
N A
P E
C O
S H P
A C
K W
O O
D
P
A R
A D I S
E L
O N
G M I R
E
F I R
.9
Z
C P2
I
R W
F
H W
A A
L U
M C
A P
.3
F I R
.1
N
STATE ROUTE 123
Clearing limits
Fiber Roll
Install SEC, SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
N32°37'31"E
45 4
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:1
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 41+00 TO 46+80
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.8
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
T L E
T N
O T F
O U
N D A
P P
R O
X L
O C
A T I O
N
I
N L E
T
S G
N
STATE ROUTE 123
Clearing limits
Fiber Roll
Install SEC, SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
N25°24'36"E
50 5 1 5
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:1
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 46+80 TO 52+60
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.9
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
P
R O
X I
M A
T E O
U T
L E
T
I
N L E
T
F I R
.1
F I R
.9
C P2
I
R W
F
H W
A A
L U
M C
A P
C P2
I
R W
F
H W
A A
L U
M C
A P
F I R
.7
F I R
.5
N
STATE ROUTE 123
Clearing limits Fiber Roll
Install SEC, SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
3 5 4 5 5 5
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:4
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 52+60 TO 58+40
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.10
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
P
C P
I
R W F
H W
A A
L U
M C
A P
F I R
.5
N
Clearing limits
Fiber Roll
Install SEC, STATE ROUTE 123
SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
0 61
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:5
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 58+40 TO 64+20
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.11
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
F I R
.4
S G
F I R
.7
C P2
I
R W
F
H W
A A
L U
M C
A P
N
STATE ROUTE 123
Clearing limits
Fiber Roll
Install SEC, SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
7 6
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:5
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 64+20 TO 70+00
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.12
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
O
U T
L E
T
I
N L E
T
C
E D
A R
C
E D
A R
C
E D
A R
C
E D
A R
F I R
H
E M
L O
C K
C
E D
A R
H
E M
L O
C K
F I R
C
E D
A R
F I R
C
E D
A R
F I R
C
E D
A R
H
E M
L O
C K
F I R
C
E D
A R
C
E D
A R
F I R
C
E D
A R
F I R
F I R
F I R
C
E D
A R
F I R
F I R
C P
5 5 I
R W
F
H W
A A
L U
M C
A P
N
STATE ROUTE 123
Clearing limits
Fiber Roll
Install SEC, SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
Install SEC, Silt fence
79+90 to 74+90, Lt
N04°50'55"E
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:5
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 70+00 TO 75+80
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.13
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
W M
O H
W M
O H
W M
O
U T
L E
T
O
U T
L E
T
O H
W M
I
N L E
T
I
N L E
T
H
E M
L O
C K
A
L D
E R
A
L D
E R
O H
W M
A
L D
E R
O H
W M
H
E M
L O
C K
O H
W M
O H
W M
O H
W M
A
L D
E R
O H
W M
C
E D
A R
A
L D
E R
F I R
C
E D
A R
F
S G
F I R
C
E D
B H
H
E M
L O
C K
G P S
4 5 I
R W
F
H W
A A
L U
M C
A P
C
E D
A R
.4
' 3 H
E M
L O
C K
A
L D
E R
H
E M
L O
C K
H
E M
L O
C K
A
L D
E R
.8
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
F I R
H
E M
L O
K
Clearing limits
Fiber Roll
Install SEC, Check Dams
Install SEC, Install SEC, Silt fence
79+16 to 81+00, Lt
SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
Control Product
Install Rolled Erosion
79+40 to 80+45, Rt
N04°50'55"E
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:5
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 75+80 TO 81+60
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.14
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
O
U T
L E
T I
N L E
T
F I R
.2
F I R
.4
C P
I
R W
F
H W
A A
L U
M C
A P
N
STATE ROUTE 123
Fiber Roll
Install SEC, Clearing limits
SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll per Detail C157-55
Fiber roll (at culvert inlet), Install SEC, Check Dams
Install SEC, LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:1
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 81+60 TO 87+40
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.15
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
O
U T
L E
T I
N L E
T
C
E D
A R
C
E D
A R
C P
2 5 I
R W
F
H W
A A
L U
M C
A P
N
STATE ROUTE 123
Fiber Roll
Install SEC, Clearing limits
SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
Check Dams
Install SEC, N04°50'55"E
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:1
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 87+40 TO 93+20
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.16
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
A
L D
E R
O
U T L E T
F I R
IN
L E T
C
E D
A R
H
E M
L O
C K
F I R
O
U T
L E
T
A
L D
E R
C
E D
A R
I
N L E
T
F I R
A
L D
E R
C
E D
A R
F I R
F
S G
C P
1 5 I
R W
F
H W
A A
L U
M C
A P
F I R
.2
F I R
.7
F I R1 F I R
C
E D
A R
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
C
E D
, P
Fiber Roll
Install SEC, Install SEC, Silt fence
95+30 to 97+90, Lt
Check Dams
Install SEC, per Detail C157-55
Fiber roll (at culvert inlet), Install SEC, Control Product
Install Rolled Erosion
95+65 to 97+85, Rt per Detail C157-55
Fiber roll (at culvert inlet), Install SEC, SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
N04°50'55"E
96 9 7 9
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:2
J u n e
S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 93+20 TO 99+00
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.17
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
O
U T L E
T
IN
L E T
C
E D
A R
.0
N O S
IG
N
C P
IR
W F
H W
A A
L U
M C
A P
C
E D
A R
.1
N
STATE ROUTE 123
Fiber Roll
Install SEC, Clearing limits
Check Dams
Install SEC, SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll per Detail C157-55
Fiber roll (at culvert inlet), Install SEC, LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:5
J u n e
S o il
E r o s io n a n d S e d im e n t
C o n tr o l
P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 99+00 TO 104+80
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.18
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
O
U T L E
T
IN
L E
T
O
U T
L E
T
I
N L E
T
N
STATE ROUTE 123
Fiber Roll
Install SEC, Clearing limits
SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll per Detail C157-55
Fiber roll (at culvert inlet), Install SEC, per Detail C157-55
Fiber roll (at culvert inlet), Install SEC, Check Dams
Install SEC, Check Dams
Install SEC, N20°16'41"W
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:5
J u n e
S o il
E r o s io n a n d S e d im e n t
C o n tr o l
P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 104+80 TO 110+60
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.19
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
A
L D
E R
.5
A
L D
E R
.4
C P
I
R W F
H W
A A
L U
M C
A P
7 M P7
N
STATE ROUTE 123
Fiber Roll
Install SEC, Clearing limits
Check Dams
Install SEC, SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
N13°41'47"W
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:1
J u n e
S o il
E r o s io n a n d S e d im e n t
C o n tr o l
P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 110+60 TO 116+40
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.20
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
C
E D
A R
F I R
H
E M
L O
C K7 C
E D
A R
O
U T L E T
IN
L E
T
F I R
H
E M
L O
C K
F I R
F I R
F I R
O
U T
L E
T
I
N L E
T
F I R
H
E M
L O
K
S G
F I R
A
L D
E R
O
U T
L E
T
I
N L E
T
F I R
A
L D
E R
F I R
H
E M
L O
C K
H
E M
L O
C K
C
E D
A R
C
E D
A R
F I R
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
F I R
F I R
.4
F I R
F I R
.5
C P
8 5 I
R W F
H W
A A
L U
M C
Fiber Roll
Install SEC, Clearing limits
Install SEC, Silt fence
117+38 and 119+38, Lt per Sheet C157-55
Fiber roll (at culvert inlet), Install SEC, Check Dams
Install SEC, per Sheet C157-55
Fiber roll (at culvert inlet), Install SEC, SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
Control Product
Install Rolled Erosion
117+38 to 119+40, Rt
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:5
J u n e
S o il
E r o s io n a n d S e d im e n t
C o n tr o l
P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 116+40 TO 122+20
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.21
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
18" O
UTLET
18" INLET
F I R
.6
N
STATE ROUTE 123
Fiber Roll
Install SEC, Clearing limits
SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
N13°41'47"W
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:1
J u n e
S o il
E r o s io n a n d S e d im e n t
C o n tr o l
P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 122+20 TO 128+00
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.22
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
" H
E M
L O
C K
C P
/8
" IR
W /F
H W
A A
L U
M C
A P
" H
E M
L O
C K
" F
IR
.6
O
U T
L E
T
" H
E M
L O
C K
" F
IR
" F
IR
.3
I
N L E
T
" H
E M
L O
C K
" F
IR
" F
IR
F I R
.3
" F
IR
C P
I
R W
F
H W
A A
L U
M C
A P
C
E D
A R
.2
" F
IR
" S
N A
G
" S
N
STATE ROUTE 123
Fiber Roll
Install SEC, Control Product
Install Rolled Erosion
131+52 to 132+25, Rt
Clearing limits
Install SEC, Silt fence
131+64 to 132+05, Lt per Detail C157-55
Fiber roll (at culvert inlet), Install SEC, Check Dams
Install SEC, SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
0 1
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:1
J u n e
S o il
E r o s io n a n d S e d im e n t
C o n tr o l
P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 128+00 TO 133+80
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.23
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
I P
F I R
.4
C P
I
R W
F
H W
A A
L U
M C
A P
F I R
.3
N
STATE R
OUTE 1
Clearing limits
Fiber Roll
Install SEC, SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
N00°54'06"E
5 1
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:1
J u n e
S o il
E r o s io n a n d S e d im e n t
C o n tr o l
P la n t o p w w o r k \d
\F
.2 .d g n
CONTROL PLAN 133+80 TO 139+60
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.24
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
H
E M
L O
C K
H
E M
L O
C K
C
E D
A R
H
E M
L O
C K
B
H
E M
L O
C K
H
E M
L O
C K
C
E D
A R
H
E M
L O
C K
B
H
E M
L O
C K
C
E D
A R
O
U T
L E
T 4 H
E M
L O
C K
O
U T
L E
T
S
P R
U C
E
S
P R
U C
E
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
S
P R
U C
E
I
N L E
T
H
E M
L O
C K
F I R
I
N L E
T
B
H
E M
L O
C K
B
B
B
A
L D
E R
H
E M
L O
C K
H
E M
L O
C K
S
P R
U C
E
H
E M
L O
C K
O
U T
L E
T
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
C
E D
A R
F I R
B
H
E M
L O
C K1 H
E M
L O
C K
S T
R E
A M
B
H
E M
L O
C K
C
E D
A R 1 A
L D
E R
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
A
L D
E R
A
L D
E R
F I R
H
E M
L O
C K
A
L D
E R
F
S G
H
E M
L O
C K
F I R
.4
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
B
H
E M
L O
C K
B
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
A
L D
E R
F I R
A
L D
E R
IN
L E
T
B
F I R
A
L D
E R
F I R
.2
S
N A
G
C P
4 5 I
R W
F
H W
A A
L U
M C
A P
H
E M
L O
C K
B
C
E D
A R
H
E M
L O
C K
B
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
C
E D
A R
F I R
B
B H
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
F I R
H
E M
L O
C K
H
E M
L O
C K
I P
H
E M
L O
C K
H
E M
L O
C K
F I R
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
S
P R
U C
E
H
E M
L O
C K
H
E M
L O
C K
S
P R
U C
E
H
E M
L O
C K
H
E M
L O
C K
S
P R
U C
E
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
U N
K N
O W
N C
A B
L E
H
E M
L O
C K
H
E M
L O
C K
H
E M
L O
C K
U N
K N
O W
N C
A B
L E
Clearing limits
Fiber Roll
Install SEC, Control Product
Install Rolled Erosion
140+70 to 141+35, Rt
Check Dams
Install SEC, Install SEC, Silt fence
140+47 to 143+19, Lt
SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
4 1
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
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S o il
E r o s io n a n d S e d im e n t
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CONTROL PLAN 139+60 TO 145+40
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.25
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
O
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F I R
.8
F I R
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A A
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A P
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STATE ROUTE 123
Fiber Roll
Install SEC, Clearing Limits
SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:1
J u n e
S o il
E r o s io n a n d S e d im e n t
C o n tr o l
P la n t o p w w o r k \d
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CONTROL PLAN 145+40 TO 151+20
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.26
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
U G
H R
D
M
P H
S P
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D L I
M I T
C
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A R
F I R
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P A
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G P S
2 M
A G N
A I L W
A S
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.9
P . C .N A I L
N
STATE ROUTE 123
Fiber Roll
Install SEC, Clearing Limits
END PROJECT
SEC
Soil Erosion Control, Check Dams
Soil Erosion Control, Silt Fence
Soil Erosion Control, Fiber Roll
N12°15'38"W
154+42.88
LEGEND
Soil Erosion Control
Rolled Erosion Control Product
:1
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S o il
E r o s io n a n d
S e d im e n t C o n tr o l P la n t o p w w o r k \d
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154+42.88
CONTROL PLAN 151+20 TO
SOIL EROSION AND SEDIMENT
STATE PROJECT
NUMBER
SHEET
WA NP MORA 123(2) F.27
NPS Drwg. No. 105/182837 NPS PMIS No. 184913
151V:2H and steeper
30Between 1V:3H and 1V:2H
45Between 1V:4H and 1V:3H
601V:4H or flatter spacing (ft)
Fiber Roll Maximum �9" Slope Gradient
FIBER ROLL SPACING TABLE*
NOTE:
1. Repair all rills or gullies and properly compact prior to installation.
2. Install fiber rolls along slope contours. For any 20' section of fiber roll, do not allow the fiber roll to vary more than 5% from level.
3.Stake fiber rolls in place with 1 "x 1" or 1" � wood stakes. Space stakes 4' o.c. max. on slopes and 2' o.c. max. culverts. Stake fiber rolls 6-inches from each end.
4. Drive stakes into undisturbed soil at least 12" deep. Expose stakes 2" above top of fiber roll.
5. For fiber rolls on bare soil, construct trenches parallel to the contour.
Place fiber rolls in continuous contact with trench bottom and sides.
Tamp soil backfill against upstream side of fiber roll to ensure storm water is forced to flow through fiber roll rather than under it.
6. Place fiber rolls all the way around the inlet when the disturbance is on both the road and around the culvert and all water entering the culvert is crossing the disturbance.
NO SCALE
FIBER ROLL JOINT DETAIL
Pay lim its
Pay lim its
D irection of ru n off ove rlap12" mi n.
*Approximate spacing shown. Adjust spacing as needed dut to project-specific conditions.
FIBER ROLL LAPPING DETAIL
S lo p e
S ta k e
C le a ri n g
L im it m in
Flow
Trench 2" min.
FIBER ROLL AS PERIMETER CONTROL
INSTALLATION DETAIL
Flow m in .Trench 2" min.
STAKE DETAIL
FIBER ROLL SLOPE LAYOUT
Flow spacing table See Fiber roll
Flow
Flow
SECTION A-A
FIBER ROLL
AT CULVERT INLET
FIBER ROLL
AT CULVERT OUTLET
Se e n ote
A A
Se e n ote
Flow
*Approximate length shown for rolls across the top of the culvert inlet only.
Adjust length as needed due to project-specific conditions.
3054" or larger
2030" to 48"
1024" or smaller
Fiber Roll length (ft)�9" Culvert Size
FIBER ROLL AT CULVERTS*
side of fiber roll material on uphill Place excavated Wood stakes
Fiber roll
Slope
Fill slope uphill side of fiber roll Place excavated material on uphill side of fiber roll Place excavated material on
Fill or cut slope
Stagger joints (typ.)
along contours Install fiber rolls roll 2" min.
Trench fiber
Fiber roll table for length requirements See Fiber Rolls at Culverts around culvert inlet Install fiber rolls flared end section Culvert inlet with end section with flared Culvert outlet length requirements Culverts table for See Fiber Rolls at around culvert outlet Install fiber rolls
Fiber Roll
See note 6 control runoff culvert as needed to Install fiber rolls below
FIBER ROLL
C157-55
:5
F e b ru a ry
C
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DETAIL
CENTRAL FEDERAL LANDS HIGHWAY DIVISION
FEDERAL HIGHWAY ADMINISTRATION
U.S. DEPARTMENT OF TRANSPORTATION
CFLHD DETAIL
01/2011DETAIL APPROVED FOR USE
09/2020 12/2017REVISED:
STATE PROJECT
NUMBER
SHEET
WA
NP MORA 123(2)
F.28
NPS PMIS NO. 184913 NPS DRWG. NO. XXX/XXXX
REVISED: 10/2016
WESTERN FEDERAL LANDS HIGHWAY DIVISION
SILT FENCE
W157-1
U.S. CUSTOMARY DETAIL
DETAIL
STATE PROJECT
S
C c m y fi le s p w p r o d u c ti o n d m s
W .d g n
O c to b e r
POST AND GEOTEXTILE INSTALLATION DETAIL
SILT FENCE INSTALLATION AT TOE OF FILL
Fi ll slo pe
T o e o f s lo p e
PLAN
ELEVATION
4.
3.
2.
1.
T o e o f s lo p e
Fi ll sl op e
ELEVATION
PLAN
PLAN
PLAN
END DETAIL
END POSTS DETAIL
POSTS AT JOINTS
Geotextile
Steel or wood post
Backfilled and compacted soil fo r s p a c in g
S e e N o te
Limits of clearing
(undisturbed)
Existing ground
Silt fence reinforcement
NOTE:
Staple or tie
Section B
Geotextile fabric, Tie top of posts together driven tightly together.
Steel or wood posts
Steel or wood post
Staple or tie
Geotextile fabric
Fasten fabric to posts around each post one full turn.
Fold geotextile fabric See Note 3
End Posts Detail
End posts, see
End Posts Detail
End posts, see
See Note 3 fabric, Section A
Geotextile
Flow
Flow
Flow running around the ends.
Curve ends of silt fence upgrade to prevent water from as possible.
Install silt fence to follow the ground contours as closely does not slide down, supporting posts.
All types must ensure silt fence remains attached to, and manufacturer's recommendations for installation procedures.
as long as specified dimensions are satisfied. Follow
Alternate preassembled silt fence options will be allowed m in m in m in
6-foot (max.) spacing without silt fence reinforcement.
10-foot (max.) spacing with silt fence reinforcement.
4" min.
6" min. trench
6.
5.
4.
3.
2.
1.
W157-2
REVISED: 7/2016
DETAIL APPROVED FOR USE --/----
WESTERN FEDERAL LANDS HIGHWAY DIVISION
U.S. CUSTOMARY DETAIL
DETAIL
STATE PROJECT
S
C c m y fi le s p w p r o d u c ti o n d m s
W .d g n u ly
6 Sheet 1 of 2
PROTECTION
TEMPORARY INLET
overlap onto curb
Gravel filled bags
Spillway 1-bag high
2-bags high. See Note 5
Gravel filled bags Spillway 1-bag high
Drop inlet
Back of curb
Face of curb
Drop inlet
2-bags high. See Note 5
Gravel filled bags Spillway 1-bag high
PLAN VIEW - INLET AT SAG
PLAN VIEW - INLET ON GRADE
Drop inlet grate
Accumulated sediment
Catch basin
Drop inlet grate
Spillway (beyond)(stacked tightly)
Gravel filled bags
Accumulated sediment
Drop inlet
Expansion restraint
Prefabricated filter insert
Lifting loops (2 each)
Dump straps (2 each) Drop inlet grate
Drop inlet grate
Back of curb
Face of curb
High-flow bypass
Fiber roll in full contact with the ground
Fiber roll
PLAN
DROP INLET PROTECTION (TYPE B)
GRAVEL BAG BERM
SECTION B-B
See Note 6
DROP INLET PROTECTION (TYPE C)
PREFABRICATED FILTER INSERT
DROP INLET PROTECTION (TYPE A)
FIBER ROLL
SECTION A-A
B
B
A
A
Flow Flow
Flow
Include a high-flow bypass in the insert.
and allow collected material removal without spillage.
Size the prefabricated filter insert (Type C) to fit the drop inlet fabric to the top of the fabric with clean, silt-free coarse next layer of bags on top of it. Extend the geotextile fabric a bags to the spillway elevation. Anchor the fabric by placing the the upstream face of the bags. Place fabric over the top of the fit is unachievable, install geotextile filter, class 2, type C along sediment flows between or underneath the bags. Where tight
Pack gravel filled bags tightly together end to end to ensure no
Maximum top of gravel bag spillway elevation = approved by the CO.
Select the inlet protection device to fit field conditions as
1" x 1" or 1" Ø wood stake. See Note 2
9" Ø (min.) fiber roll
Top of curve minus 1-inch.
x 18-inches.
Approximate finished dimension of gravel bags is 12-inches on center. Drive stakes 12-inches (min.) in undisturbed soil.
Install fiber rolls with stakes spaced no more than 24-inches aggregate between 2-inches and 3-inches in diameter.
minimum of 18-inches upstream of the bags. Cover geotextile
NOTE:
Flow Flow
W157-2
REVISED: 7/2016
DETAIL APPROVED FOR USE --/----
WESTERN FEDERAL LANDS HIGHWAY DIVISION
Sheet 2 of 2
PROTECTION
TEMPORARY INLET
U.S. CUSTOMARY DETAIL
DETAIL
STATE PROJECT
o r d e r .U
S c m y fi le s p w p r o d u c ti o n d F L
H C e ll s .d g n li b
F e b r u a r y
2.
1.
D
D
E
E
CC
Overflow water
Filtered
DROP INLET PROTECTION (TYPE D1)
BLOCK AND GRAVEL
SECTION C-C
CURB INLET PROTECTION (TYPE D2)
BLOCK AND…
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