PERMFILE113401

• Permit No: C1996084
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: EXHIBIT 14 LC3 HAUL ROAD CULVERTS
• Media Type: D
• Archive: No

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East Lorencito Haul Road LC3 Ditch and Culvert S ecifications
Location (station to DITCHES CULVERTS
station) Width
(required,
in feet)2 Depth
(required,
in feet)} Number Size
(required
diameter,
in inches s Discharge
(cubic feet
per
second b
S. end DS-la to 2+ 24.89 7.3 1.3 2 + 24.89 36 28.58
S. end DSIa m 3+ 57.89 7.4 1.3 3 + 57.86 42 47.26
3 + 57.86 to 15 + 72.59 15.7 2.9 8 + 66.30 72 184.11
15 + 71.59 to 28 + 47.68 5.4 1.0 15 + 72.59 18 4.80
28 + 47.68 to 34 + 19.28 5.6 1.0 28 + 47.68 21 6.99
34 + 19.28 to 50 + 68.16 7.2 1.2 50 + 68.16 30 20.72
50 + 68.16 to 52 + 23.38 4.9 I.0 52 + 23.38 21 7.25
52 + 23.38 to 72 + 46.65 7.0 1.0 64 + 76.65 30 15.22
72+46.65 h7 35+5.1(n naad) 5.6 1.0 72 + 46.65 36 23.93
All ditches aze cobble and shingle (residual armor) unless otherwise noted.
The minimum design width is 4 feet.
The minimum design depth is 1 foot.
Culverts are sited in the field at approximate locations (stations) identified.
The minimum design diameter is 18 inches.
] 0-year, 24-hour design storm unless otherwise indicated.
Riprap channel.
Includes discharge from ditches carrying flow from other watersheds to ponds as
well as road ditches.
LorrncitoHaulRoad and CulvensApp-APPf475-I5)Dfl.doc
(revised 09/18/01)