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Guideline for Drainage Studies and Hydraulic Design
VIII. CULVERTS
References
Forms for Documentation
Data Collection
Hydrologic Analysis
Design Discharge
Hydraulic Design
Material Selection
End Treatment
Allowable Headwater
Multiple Openings
Alignment
Length and Slope
Invert Elevation
Fish Passage Considerations
Tailwater
Debris
Design Documentation
IX. Storm Drainage System
The North Carolina
Department of Transportation