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The following are resources from the Sediment and Stormwater Program for sediment and stormwater plan reviews, engineering design, construction activities and maintenance of best management practices.
Compliance Flow Charts
Resource Protection Event (RPv) Compliance Flow Chart
Redevelopment RPv Compliance Flow Chart
Conveyance Event (Cv) Compliance Flow Chart
Flooding Event (Fv) Compliance Flow Chart
Step 1: Stormwater Assessment Study (SAS) Checklist
Step 2: Preliminary Sediment and Stormwater Management Plan Review Checklist
Step 3: Sediment and Stormwater Plan Review Checklist
Tutorials and Presentations
Downstream Analysis Procedure to Show Cv & Fv Compliance
Spreadsheets
(Note: These are excel files and should be saved to your computer and used offline)
Delaware Urban Runoff Management Model (DURMM) v2.51 Excel Spreadsheet
References
Pond Code 378 for Urban Stormwater Management Ponds
Delaware Regulatory Rainfall Amounts
DNREC Approved Stormwater Management Structures
Post Construction Verification Documentation (PCVD) Requirements for Stormwater BMPs
Project Contact Information fillable form
Construction Site Review Report
NOTE: Please save this file to your computer before opening
Post Construction Stormwater BMP Construction Review Checklists
Infiltration
Bioretention
Permeable Pavement Systems
Vegetated Roofs
Rainwater Harvesting
Rooftop Disconnection
Vegetated Channels
Sheet Flow to Filter Strip or Open Space
Dry Detention
Underground Detention
Filtering Systems
Constructed Wetlands
Wet Ponds
Related Topics: drainage, drainage and stormwater, erosion, resources, sediment, sediment and stormwater, stormwater, watershed stewardship
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