{ "document_id": 11224, "page": 1223, "width_pt": 612, "height_pt": 792, "rotation": 0, "pipeline_version": "paddleocr-vl-1.6+paul-48", "engine": "paddleocr_vl", "source_run_id": 11339, "item_count": 20, "counts_by_type": { "header": 1, "heading": 1, "table": 2, "table_cell": 14, "text": 2 }, "build_ms": 4, "items": [ { "id": "p1223.1", "order": 1, "type": "header", "bbox": { "l": 52.56, "t": 738.24, "r": 563.52, "b": 698.4 }, "text": "Analysis - Failure NOAA 24-hr D 2 YR-C Rainfall=3.42\"\nPrepared by Civil Core Consulting Printed 12/19/2025\nHydroCAD® 10.20-8a s/n 13637 © 2025 HydroCAD Software Solutions LLC Page 79", "attrs": { "block_label": "header" }, "level": 2 }, { "id": "p1223.2", "order": 2, "type": "heading", "bbox": { "l": 166.56, "t": 687.84, "r": 456.48, "b": 672.72 }, "text": "Summary for Pond 33P: INFILTRATION BASIN 2", "attrs": { "block_label": "paragraph_title" }, "level": 3 }, { "id": "p1223.3", "order": 3, "type": "text", "bbox": { "l": 51.6, "t": 662.88, "r": 538.56, "b": 514.32 }, "text": "Inflow Area = 30,707 sf, 39.00% Impervious, Inflow Depth = 1.23\" for 2 YR-C event\nInflow = 0.39 cfs @ 12.10 hrs, Volume= 3,138 cf\nOutflow = 0.10 cfs @ 13.37 hrs, Volume= 3,130 cf, Atten=73%, Lag=76.4 min\nPrimary = 0.10 cfs @ 13.37 hrs, Volume= 3,130 cf\nRouted to Link 33L : POA 2\n\nRouting by Dyn-Stor-Ind method, Time Span= 0.00-72.00 hrs, dt= 0.01 hrs / 3\nAutomatic Starting Elev= 93.65' Surf.Area= 1,442 sf Storage= 1,902 cf\nPeak Elev= 94.16' @ 13.37 hrs Surf.Area= 1,728 sf Storage= 2,708 cf (806 cf above start)\n\nPlug-Flow detention time= 606.6 min calculated for 1,228 cf (39% of inflow)\nCenter-of-Mass det. time= 125.9 min (987.0 - 861.2)", "attrs": { "block_label": "algorithm" } }, { "id": "p1223.4", "order": 4, "type": "table", "bbox": { "l": 52.56, "t": 503.76, "r": 558.72, "b": 375.6 }, "text": "", "attrs": { "block_label": "table", "n_rows": 3, "n_cols": 5, "integrity": { "cells_checked": 12, "cells_flagged": 1, "flags": [ { "row": 1, "col": 3, "coverage": 0.33, "text": "Custom Stage Data (Prismatic)Listed below (Recalc)" } ] } }, "children": [ { "id": "p1223.4.1", "order": 5, "type": "table_cell", "bbox": { "l": 53.999978, "t": 501.269988, "r": 90.343609, "b": 491.184194 }, "text": "Volume", "attrs": { "row": 0, "col": 0, "rowspan": 1, "colspan": 1, "bbox_refit": true, "column_header": true, "header_source": "heuristic" } }, { "id": "p1223.4.2", "order": 6, "type": "table_cell", "bbox": { "l": 122.153505, "t": 501.269988, "r": 148.966313, "b": 491.184194 }, "text": "Invert", "attrs": { "row": 0, "col": 1, "rowspan": 1, "colspan": 1, "bbox_refit": true, "column_header": true, "header_source": "heuristic" } }, { "id": "p1223.4.3", "order": 7, "type": "table_cell", "bbox": { "l": 170.993876, "t": 501.269988, "r": 234.750681, "b": 491.184194 }, "text": "Avail.Storage", "attrs": { "row": 0, "col": 2, "rowspan": 1, "colspan": 1, "bbox_refit": true, "column_header": true, "header_source": "heuristic" } }, { "id": "p1223.4.4", "order": 8, "type": "table_cell", "bbox": { "l": 246.106082, "t": 501.269988, "r": 340.245733, "b": 491.184194 }, "text": "Storage Description", "attrs": { "row": 0, "col": 3, "rowspan": 1, "colspan": 2, "bbox_refit": true, "column_header": true, "header_source": "heuristic" } }, { "id": "p1223.4.5", "order": 9, "type": "table_cell", "bbox": { "l": 65.999974, "t": 487.349994, "r": 77.921542, "b": 477.264199 }, "text": "#1", "attrs": { "row": 1, "col": 0, "rowspan": 1, "colspan": 1, "bbox_refit": true } }, { "id": "p1223.4.6", "order": 10, "type": "table_cell", "bbox": { "l": 120.356858, "t": 487.349994, "r": 149.228066, "b": 477.264199 }, "text": "91.65'", "attrs": { "row": 1, "col": 1, "rowspan": 1, "colspan": 1, "bbox_refit": true } }, { "id": "p1223.4.7", "order": 11, "type": "table_cell", "bbox": { "l": 196.313222, "t": 487.349994, "r": 234.457953, "b": 477.264199 }, "text": "4,378 cf", "attrs": { "row": 1, "col": 2, "rowspan": 1, "colspan": 1, "bbox_refit": true } }, { "id": "p1223.4.8", "order": 12, "type": "table_cell", "bbox": { "l": 356.256, "t": 487.74, "r": 558.72, "b": 471.72 }, "text": "Custom Stage Data (Prismatic)Listed below (Recalc)", "attrs": { "row": 1, "col": 3, "rowspan": 1, "colspan": 2 } }, { "id": "p1223.4.9", "order": 13, "type": "table_cell", "bbox": { "l": 57.360224, "t": 463.350004, "r": 101.463499, "b": 379.344238 }, "text": "Elevation\\n(feet)\n91.65\n92.00\n93.00\n94.00\n95.00", "attrs": { "row": 2, "col": 0, "rowspan": 1, "colspan": 1, "bbox_refit": true, "merged_continuation": true } }, { "id": "p1223.4.10", "order": 14, "type": "table_cell", "bbox": { "l": 140.512306, "t": 463.350004, "r": 185.939068, "b": 379.344238 }, "text": "Surf.Area\\n(sq-ft)\n520\n651\n1,094\n1,629\n2,249", "attrs": { "row": 2, "col": 1, "rowspan": 1, "colspan": 1, "bbox_refit": true, "merged_continuation": true } }, { "id": "p1223.4.11", "order": 15, "type": "table_cell", "bbox": { "l": 227.391271, "t": 463.350004, "r": 354.82856, "b": 379.344238 }, "text": "Inc.Store\\n(cubic-feet)\n0\n205\n873\n1,362\n1,939", "attrs": { "row": 2, "col": 2, "rowspan": 1, "colspan": 1, "bbox_refit": true, "merged_continuation": true } }, { "id": "p1223.4.12", "order": 16, "type": "table_cell", "bbox": { "l": 216.482518, "t": 463.350004, "r": 354.946907, "b": 379.344238 }, "text": "Cum.Store\\n(cubic-feet)\n0\n205\n1,077\n2,439\n4,378", "attrs": { "row": 2, "col": 3, "rowspan": 1, "colspan": 2, "bbox_refit": true, "merged_continuation": true } } ] }, { "id": "p1223.5", "order": 17, "type": "text", "bbox": { "l": 49.68, "t": 367.44, "r": 558.48, "b": 205.68 }, "text": "Device Routing Invert Outlet Devices\n#1 Device 3 93.65' 2.5\" Vert. Orifice C= 0.600 Limited to weir flow at low heads\n#2 Device 3 94.70' 48.0\" x 48.0\" Horiz. Grate C= 0.600\n#3 Primary 93.65' 12.0\" Round Culvert\nL= 17.0' RCP, groove end projecting, Ke= 0.200\nInlet / Outlet Invert= 93.65' / 93.50' S= 0.0088'/' Cc= 0.900\nn= 0.012 Concrete pipe, finished, Flow Area= 0.79 sf\nPrimary OutFlow Max=0.10 cfs @ 13.37 hrs HW=94.16' TW=0.00' (Dynamic Tailwater)\n3=Culvert (Passes 0.10 cfs of 0.87 cfs potential flow)\n1=Orifice (Orifice Controls 0.10 cfs @ 3.07 fps)\n2=Grate (Controls 0.00 cfs)", "attrs": { "block_label": "algorithm" } }, { "id": "p1223.6", "order": 18, "type": "table", "bbox": { "l": 52.32, "t": 189.12, "r": 559.68, "b": 109.44 }, "text": "", "attrs": { "block_label": "table", "n_rows": 1, "n_cols": 2, "integrity": { "cells_checked": 1, "cells_flagged": 0 } }, "children": [ { "id": "p1223.6.1", "order": 19, "type": "table_cell", "bbox": { "l": 73.20001, "t": 162.28086499999995, "r": 248.324848, "b": 152.18432900000005 }, "text": "Pond 33P: INFILTRATION BASIN 2", "attrs": { "row": 0, "col": 0, "rowspan": 1, "colspan": 1, "bbox_refit": true } }, { "id": "p1223.6.2", "order": 20, "type": "table_cell", "bbox": { "l": 306, "t": 189.12, "r": 559.68, "b": 109.44 }, "text": "", "attrs": { "row": 0, "col": 1, "rowspan": 1, "colspan": 1, "column_header": true, "header_source": "pdf" } } ] } ], "excluded_furniture": { "first": [], "last": [] } }