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            "text": "NOAA 24-hr D 10 YR-C Rainfall=5.38\"\nPrinted 12/19/2025\nons LLC Page 152",
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            "text": "Analysis - Proposed Conditions NOA\nPrepared by Civil Core Consulting\nHydroCAD® 10.20-8a s/n 13637 © 2025 HydroCAD Software Solutions LLC",
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            "text": "Summary for Subcatchment 2S: DA-P1 PERVIOUS",
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            "text": "Runoff = 0.06 cfs @ 13.07 hrs, Volume=\nRouted to Pond 5P : BIORETENTION BASIN 1A"
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            "text": "1,255 cf, Depth= 0.28\""
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            "text": "Runoff by SCS TR-20 method, UH=Delmarva, Split Pervious/Imperv. UI as Pervious, Time Span= 0.00-72.00 hrs, dt= NOAA 24-hr D 10 YR-C Rainfall=5.38\""
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                "embedded_text": "Area (ac) CN Description\n1.220 39 >75% Grass cover, Good, HSG A\n1.220 39 100.00% Pervious Area\nTc Length Slope Velocity Capacity Description\n(min) (feet) (ft/ft) (ft/sec) (cfs)\n9.0 78 0.0350 0.14 Sheet Flow,\nGrass: Dense n= 0.240 P2= 3.42\"\nUsing McCuen-Spiess flow length\n2.9 175 0.0200 0.99 Shallow Concentrated Flow,\nShort Grass Pasture Kv= 7.0 fps\n2.3 272 2.00 Direct Entry, Pipe Flow\n14.2 525 Total\nSubcatchment 2S: DA-P1 PERVIOUS\nPipe Flow\nSubcatchment 2S: DA-P1 PERVIOUS\nHydrograph\nRunoff\n0.065 0.06 cfs\nNOAA 24-hr D\n0.06\n10 YR-C Rainfall=5.38\"\n0.055\n0.05\nRunoff Area=1.220 ac\n0.045\nRunoff Volume=1,255 cf\n0.04\n(cfs) 0.035 Runoff Depth=0.28\"\nFlow 0.03 Flow Length=525'\n0.025 Tc=14.2 min\nCN=39/0\n0.02\n0.015\n0.01\n0.005\n0\n0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72\nTime (hours)"
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