{ "document_id": 12617, "page": 1257, "width_pt": 612, "height_pt": 792, "rotation": 0, "pipeline_version": "paddleocr-vl-1.6+paul-48", "engine": "paddleocr_vl", "source_run_id": 12729, "item_count": 23, "counts_by_type": { "caption": 1, "figure": 1, "header": 1, "heading": 1, "table": 1, "table_cell": 15, "text": 3 }, "build_ms": 3, "items": [ { "id": "p1257.1", "order": 1, "type": "header", "bbox": { "l": 54, "t": 738, "r": 563.28, "b": 698.88 }, "text": "Analysis - Failure NOAA 24-hr D 10 YR-C Rainfall=5.38\"\nPrepared by Civil Core Consulting Printed 12/19/2025\nHydroCAD® 10.20-8a s/n 13637 © 2025 HydroCAD Software Solutions LLC Page 113", "attrs": { "block_label": "header" }, "level": 2 }, { "id": "p1257.2", "order": 2, "type": "heading", "bbox": { "l": 171.12, "t": 687.6, "r": 450.48, "b": 672.72 }, "text": "Summary for Subcatchment 14S: LOT 11 Roof", "attrs": { "block_label": "paragraph_title" }, "level": 3 }, { "id": "p1257.3", "order": 3, "type": "text", "bbox": { "l": 52.56, "t": 660.24, "r": 311.76, "b": 634.32 }, "text": "Runoff = 0.39 cfs @ 12.09 hrs, Volume=\nRouted to Pond 2P : Subusrface Infiltration Basin 1\n1,286 cf, Depth= 5.14\"" }, { "id": "p1257.4", "order": 4, "type": "text", "bbox": { "l": 348.24, "t": 660, "r": 463.44, "b": 646.56 }, "text": "1,286 cf, Depth= 5.14\"" }, { "id": "p1257.5", "order": 5, "type": "text", "bbox": { "l": 51.84, "t": 623.76, "r": 611.52, "b": 597.84 }, "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\"" }, { "id": "p1257.6", "order": 6, "type": "table", "bbox": { "l": 52.32, "t": 587.52, "r": 559.2, "b": 495.36 }, "text": "", "attrs": { "block_label": "table", "n_rows": 4, "n_cols": 4, "integrity": { "cells_checked": 13, "cells_flagged": 0 } }, "children": [ { "id": "p1257.6.1", "order": 7, "type": "table_cell", "bbox": { "l": 86.52001, "t": 585.269955, "r": 127.623691, "b": 575.18416 }, "text": "Area (sf)", "attrs": { "row": 0, "col": 0, "rowspan": 1, "colspan": 1, "bbox_refit": true, "column_header": true, "header_source": "heuristic" } }, { "id": "p1257.6.2", "order": 8, "type": "table_cell", "bbox": { "l": 144.360415, "t": 585.269955, "r": 159.841301, "b": 575.18416 }, "text": "CN", "attrs": { "row": 0, "col": 1, "rowspan": 1, "colspan": 1, "bbox_refit": true, "column_header": true, "header_source": "heuristic" } }, { "id": "p1257.6.3", "order": 9, "type": "table_cell", "bbox": { "l": 286.657672, "t": 533.429976, "r": 340.272567, "b": 523.3441809999999 }, "text": "Description", "attrs": { "row": 0, "col": 2, "rowspan": 1, "colspan": 1, "bbox_refit": true, "column_header": true, "header_source": "heuristic" } }, { "id": "p1257.6.4", "order": 10, "type": "table_cell", "bbox": { "l": 432.48, "t": 587.52, "r": 559.2, "b": 572.16 }, "text": "", "attrs": { "row": 0, "col": 3, "rowspan": 1, "colspan": 1 } }, { "id": "p1257.6.5", "order": 11, "type": "table_cell", "bbox": { "l": 101.15996, "t": 571.34996, "r": 127.983488, "b": 547.344171 }, "text": "3,000\n3,000", "attrs": { "row": 1, "col": 0, "rowspan": 1, "colspan": 1, "bbox_refit": true, "merged_continuation": true } }, { "id": "p1257.6.6", "order": 12, "type": "table_cell", "bbox": { "l": 147.955332, "t": 571.34996, "r": 159.8769, "b": 547.344171 }, "text": "98\n98", "attrs": { "row": 1, "col": 1, "rowspan": 1, "colspan": 1, "bbox_refit": true, "merged_continuation": true } }, { "id": "p1257.6.7", "order": 13, "type": "table_cell", "bbox": { "l": 174.112132, "t": 571.34996, "r": 297.455337, "b": 547.344171 }, "text": "Roofs, HSG A\n100.00% Impervious Area", "attrs": { "row": 1, "col": 2, "rowspan": 1, "colspan": 1, "bbox_refit": true, "merged_continuation": true } }, { "id": "p1257.6.8", "order": 14, "type": "table_cell", "bbox": { "l": 432.48, "t": 572.16, "r": 559.2, "b": 556.8 }, "text": "", "attrs": { "row": 1, "col": 3, "rowspan": 1, "colspan": 1 } }, { "id": "p1257.6.9", "order": 15, "type": "table_cell", "bbox": { "l": 65.039899, "t": 533.429976, "r": 403.451471, "b": 497.304191 }, "text": "Tc (min)\nDirect Entry, Pipe Flow", "attrs": { "row": 2, "col": 0, "rowspan": 1, "colspan": 1, "bbox_refit": true, "merged_continuation": true } }, { "id": "p1257.6.10", "order": 16, "type": "table_cell", "bbox": { "l": 100.201673, "t": 533.429976, "r": 132.985986, "b": 511.344185 }, "text": "Length (feet)", "attrs": { "row": 2, "col": 1, "rowspan": 1, "colspan": 1, "bbox_refit": true } }, { "id": "p1257.6.11", "order": 17, "type": "table_cell", "bbox": { "l": 148.675499, "t": 533.429976, "r": 176.088674, "b": 511.344185 }, "text": "Slope (ft/ft)", "attrs": { "row": 2, "col": 2, "rowspan": 1, "colspan": 1, "bbox_refit": true } }, { "id": "p1257.6.12", "order": 18, "type": "table_cell", "bbox": { "l": 186.589014, "t": 533.429976, "r": 224.122656, "b": 511.344185 }, "text": "Velocity (ft/sec)", "attrs": { "row": 2, "col": 3, "rowspan": 1, "colspan": 1, "bbox_refit": true } }, { "id": "p1257.6.13", "order": 19, "type": "table_cell", "bbox": { "l": 74.63997, "t": 507.509986, "r": 89.541931, "b": 497.424191 }, "text": "0.3", "attrs": { "row": 3, "col": 0, "rowspan": 1, "colspan": 1, "bbox_refit": true } }, { "id": "p1257.6.14", "order": 20, "type": "table_cell", "bbox": { "l": 120.838621, "t": 507.509986, "r": 132.760189, "b": 497.424191 }, "text": "40", "attrs": { "row": 3, "col": 1, "rowspan": 1, "colspan": 1, "bbox_refit": true } }, { "id": "p1257.6.15", "order": 21, "type": "table_cell", "bbox": { "l": 203.155656, "t": 507.509986, "r": 224.018401, "b": 497.424191 }, "text": "2.00", "attrs": { "row": 3, "col": 2, "rowspan": 1, "colspan": 2, "bbox_refit": true } } ] }, { "id": "p1257.7", "order": 22, "type": "caption", "bbox": { "l": 209.52, "t": 422.88, "r": 408.48, "b": 407.76 }, "text": "Subcatchment 14S: LOT 11 Roof", "attrs": { "block_label": "figure_title" } }, { "id": "p1257.8", "order": 23, "type": "figure", "bbox": { "l": 62.88, "t": 402.72, "r": 551.52, "b": 136.8 }, "text": "", "attrs": { "kind": "chart", "block_label": "chart", "embedded_text": "Hydrograph\n0.42 Runoff\n0.39 cfs\n0.4\n0.38 NOAA 24-hr D\n0.36\n0.34 10 YR-C Rainfall=5.38\"\n0.32\n0.3 Runoff Area=3,000 sf\n0.28\n0.26 Runoff Volume=1,286 cf\n(cfs) 0.22 Runoff Depth=5.14\"\n0.24\nFlow Flow Length=40'\n0.2\n0.18\nTc=0.3 min\n0.16\n0.14\n0.12 CN=0/98\n0.1\n0.08\n0.06\n0.04\n0.02\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)" } } ], "excluded_furniture": { "first": [], "last": [] } }