Alabama
ALDOT Hydraulic Manual
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Heuristic agency extract from prepared text. ALDOT Hydraulic Manual (Draft) Pipeline excerpt repair removed 1 unlocated citation(s).
Fields not found in document: design_criteria.water_quality_volume_method, design_criteria.approved_bmp_categories, document_metadata.jurisdiction_name
Other manuals in Alabama: Alabama, City of Birmingham, City of Huntsville, City of Mobile, City of Montgomery
Document Metadata
Jurisdiction level
State
No evidence cited
State
Alabama
No evidence cited
Version / edition
Not found in document
No evidence cited
Adoption / effective date
Not found in document
No evidence cited
Last revised date
Not found in document
No evidence cited
Relationship to state manual
independent
No evidence cited
Design Criteria
Design storm return periods (years)
10-year, 50-year, 100-year
“ease the water surface elevation of the 100-year flood to more than the local ordinance requirement at any point within the comm”
Water quality volume method
Not found in document
No evidence cited
Peak flow calculation method(s)
Rational Method, NRCS / SCS Curve Number (TR-55), HEC-RAS
“............................... 4-8 The Rational Method ........................................................................”
Hydrologic/hydraulic software
HEC-RAS, HY-8
No evidence cited
Approved BMP categories
Not found in document
No evidence cited