Pennsylvania Department of Transportation (PennDOT)
PennDOT Drainage Manual (Publication 584)
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Heuristic agency extract from prepared text. PennDOT Drainage Manual Pub 584 (March 2015 Edition, Change No. 1 June 2022)
Fields not found in document: design_criteria.water_quality_volume_method
Other manuals in Pennsylvania: City of Allentown, City of Erie, City of Harrisburg, City of Lancaster, City of Lancaster, City of Pittsburgh, City of Reading, City of Scranton, Pennsylvania, Pennsylvania, Philadelphia
Document Metadata
Jurisdiction level
State
No evidence cited
State
Pennsylvania
No evidence cited
Version / edition
March 2015 Edition, Change No. 1 (June 2022)
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
“............. 7A - 6 7A.7(a) Composite 10-year storm in Region 5 (Metric). ...................................................”
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-HMS
“............................. 7 - 16 I. Rational Method ........................................................................”
Hydrologic/hydraulic software
HEC-HMS
No evidence cited
Approved BMP categories
Bioretention, Infiltration Trench, Wet Pond, Dry Pond, Extended Detention, Vegetated Swale, Filter Strip, Detention Basin
“Bioretention, Infiltration Trench, Wet Pond, Dry Pond”