{
    "document_id": 16592,
    "page": 97,
    "width_pt": 612,
    "height_pt": 792,
    "rotation": 0,
    "pipeline_version": "paddleocr-vl-1.6+paul-48",
    "engine": "paddleocr_vl",
    "source_run_id": 16703,
    "item_count": 36,
    "counts_by_type": {
        "footnote": 3,
        "header": 1,
        "heading": 1,
        "table": 3,
        "table_cell": 28
    },
    "build_ms": 8,
    "items": [
        {
            "id": "p97.1",
            "order": 1,
            "type": "header",
            "bbox": {
                "l": 54.72,
                "t": 738.96,
                "r": 560.64,
                "b": 698.16
            },
            "text": "102 Sams -REV 12-02-25 NOAA 24-hr D 100-Year Rainfall=9.48\"\nPrepared by Haler Consulting Printed 04/12/2025\nHydroCAD® 10.20-2h s/n 10351 © 2024 HydroCAD Software Solutions LLC Page 57",
            "attrs": {
                "block_label": "header"
            },
            "level": 2
        },
        {
            "id": "p97.2",
            "order": 2,
            "type": "heading",
            "bbox": {
                "l": 162.24,
                "t": 687.6,
                "r": 449.04,
                "b": 672.72
            },
            "text": "Summary for Pond 144P: WQ Infiltration Basin #1",
            "attrs": {
                "block_label": "paragraph_title"
            },
            "level": 3
        },
        {
            "id": "p97.3",
            "order": 3,
            "type": "table",
            "bbox": {
                "l": 52.08,
                "t": 666,
                "r": 549.6,
                "b": 523.68
            },
            "text": "",
            "attrs": {
                "block_label": "table",
                "n_rows": 8,
                "n_cols": 1,
                "integrity": {
                    "cells_checked": 8,
                    "cells_flagged": 1,
                    "flags": [
                        {
                            "row": 4,
                            "col": 0,
                            "coverage": 0,
                            "text": "Primary = 0.17 cfs @ 14.19 hrs, Volume= 1,215 cf"
                        }
                    ]
                }
            },
            "children": [
                {
                    "id": "p97.3.1",
                    "order": 4,
                    "type": "table_cell",
                    "bbox": {
                        "l": 52.08,
                        "t": 666,
                        "r": 549.6,
                        "b": 650.1867
                    },
                    "text": "Inflow Area = 108,596 sf, 29.12% Impervious, Inflow Depth = 3.99\" for 100-Year event",
                    "attrs": {
                        "row": 0,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p97.3.2",
                    "order": 5,
                    "type": "table_cell",
                    "bbox": {
                        "l": 52.08,
                        "t": 650.1867,
                        "r": 549.6,
                        "b": 634.3733
                    },
                    "text": "Inflow = 7.21 cfs @ 12.11 hrs, Volume= 36,117 cf",
                    "attrs": {
                        "row": 1,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p97.3.3",
                    "order": 6,
                    "type": "table_cell",
                    "bbox": {
                        "l": 52.08,
                        "t": 634.3733,
                        "r": 549.6,
                        "b": 618.56
                    },
                    "text": "Outflow = 0.66 cfs @ 14.19 hrs, Volume= 36,117 cf, Atten= 91%, Lag= 124.7 min",
                    "attrs": {
                        "row": 2,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p97.3.4",
                    "order": 7,
                    "type": "table_cell",
                    "bbox": {
                        "l": 52.08,
                        "t": 618.56,
                        "r": 549.6,
                        "b": 602.7467
                    },
                    "text": "Discarded = 0.49 cfs @ 14.19 hrs, Volume= 34,901 cf",
                    "attrs": {
                        "row": 3,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p97.3.5",
                    "order": 8,
                    "type": "table_cell",
                    "bbox": {
                        "l": 52.08,
                        "t": 602.7467,
                        "r": 549.6,
                        "b": 586.9333
                    },
                    "text": "Primary = 0.17 cfs @ 14.19 hrs, Volume= 1,215 cf",
                    "attrs": {
                        "row": 4,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p97.3.6",
                    "order": 9,
                    "type": "table_cell",
                    "bbox": {
                        "l": 69.023569,
                        "t": 599.142469,
                        "r": 195.539615,
                        "b": 587.177889
                    },
                    "text": "Routed to Link 147L : POA",
                    "attrs": {
                        "row": 5,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p97.3.7",
                    "order": 10,
                    "type": "table_cell",
                    "bbox": {
                        "l": 54,
                        "t": 575.142469,
                        "r": 401.418122,
                        "b": 551.177889
                    },
                    "text": "Routing by Stor-Ind method, Time Span= 0.00-72.00 hrs, dt= 0.01 hrs\nPeak Elev= 97.79' @ 14.19 hrs Surf.Area= 6,774 sf Storage= 15,241 cf",
                    "attrs": {
                        "row": 6,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p97.3.8",
                    "order": 11,
                    "type": "table_cell",
                    "bbox": {
                        "l": 54,
                        "t": 539.142469,
                        "r": 419.686286,
                        "b": 527.177889
                    },
                    "text": "Plug-Flow detention time= 300.5 min calculated for 36,111 cf (100% of inflow)",
                    "attrs": {
                        "row": 7,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                }
            ]
        },
        {
            "id": "p97.4",
            "order": 12,
            "type": "table",
            "bbox": {
                "l": 53.04,
                "t": 505.2,
                "r": 557.28,
                "b": 389.04
            },
            "text": "",
            "attrs": {
                "block_label": "table",
                "n_rows": 2,
                "n_cols": 5,
                "integrity": {
                    "cells_checked": 8,
                    "cells_flagged": 0
                }
            },
            "children": [
                {
                    "id": "p97.4.1",
                    "order": 13,
                    "type": "table_cell",
                    "bbox": {
                        "l": 54,
                        "t": 503.142469,
                        "r": 90.142207,
                        "b": 477.257868
                    },
                    "text": "Volume\n#1",
                    "attrs": {
                        "row": 0,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p97.4.2",
                    "order": 14,
                    "type": "table_cell",
                    "bbox": {
                        "l": 120.355217,
                        "t": 503.142469,
                        "r": 148.95691,
                        "b": 477.257868
                    },
                    "text": "Invert\n95.00'",
                    "attrs": {
                        "row": 0,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p97.4.3",
                    "order": 15,
                    "type": "table_cell",
                    "bbox": {
                        "l": 170.997811,
                        "t": 503.142469,
                        "r": 234.422951,
                        "b": 477.257868
                    },
                    "text": "Avail.Storage\n16,706 cf",
                    "attrs": {
                        "row": 0,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p97.4.4",
                    "order": 16,
                    "type": "table_cell",
                    "bbox": {
                        "l": 246.044461,
                        "t": 503.142469,
                        "r": 502.944852,
                        "b": 477.137889
                    },
                    "text": "Storage Description\nCustom Stage Data (Prismatic) Listed below (Recalc)",
                    "attrs": {
                        "row": 0,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 2,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p97.4.5",
                    "order": 17,
                    "type": "table_cell",
                    "bbox": {
                        "l": 57.360002,
                        "t": 465.222448,
                        "r": 101.273013,
                        "b": 391.337871
                    },
                    "text": "Elevation\\n(feet)\n95.00\n96.00\n97.00\n98.00",
                    "attrs": {
                        "row": 1,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p97.4.6",
                    "order": 18,
                    "type": "table_cell",
                    "bbox": {
                        "l": 140.447365,
                        "t": 465.222448,
                        "r": 185.72688,
                        "b": 391.337871
                    },
                    "text": "Surf.Area\\n(sq-ft)\n4,231\n5,092\n6,008\n6,981",
                    "attrs": {
                        "row": 1,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p97.4.7",
                    "order": 19,
                    "type": "table_cell",
                    "bbox": {
                        "l": 227.371027,
                        "t": 465.222448,
                        "r": 354.642567,
                        "b": 391.337871
                    },
                    "text": "Inc.Store\\n(cubic-feet)\n0\n4,662\n5,550\n6,495",
                    "attrs": {
                        "row": 1,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p97.4.8",
                    "order": 20,
                    "type": "table_cell",
                    "bbox": {
                        "l": 216.402998,
                        "t": 465.222448,
                        "r": 354.689052,
                        "b": 391.337871
                    },
                    "text": "Cum.Store\\n(cubic-feet)\n0\n4,662\n10,212\n16,706",
                    "attrs": {
                        "row": 1,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 2,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                }
            ]
        },
        {
            "id": "p97.5",
            "order": 21,
            "type": "table",
            "bbox": {
                "l": 52.08,
                "t": 379.92,
                "r": 556.08,
                "b": 291.84
            },
            "text": "",
            "attrs": {
                "block_label": "table",
                "n_rows": 3,
                "n_cols": 4,
                "integrity": {
                    "cells_checked": 12,
                    "cells_flagged": 0
                }
            },
            "children": [
                {
                    "id": "p97.5.1",
                    "order": 22,
                    "type": "table_cell",
                    "bbox": {
                        "l": 54,
                        "t": 379.302451,
                        "r": 86.679256,
                        "b": 367.337871
                    },
                    "text": "Device",
                    "attrs": {
                        "row": 0,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "column_header": true,
                        "header_source": "heuristic"
                    }
                },
                {
                    "id": "p97.5.2",
                    "order": 23,
                    "type": "table_cell",
                    "bbox": {
                        "l": 98.407976,
                        "t": 379.302451,
                        "r": 135.030741,
                        "b": 367.337871
                    },
                    "text": "Routing",
                    "attrs": {
                        "row": 0,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "column_header": true,
                        "header_source": "heuristic"
                    }
                },
                {
                    "id": "p97.5.3",
                    "order": 24,
                    "type": "table_cell",
                    "bbox": {
                        "l": 182.045624,
                        "t": 379.302451,
                        "r": 208.824841,
                        "b": 367.337871
                    },
                    "text": "Invert",
                    "attrs": {
                        "row": 0,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "column_header": true,
                        "header_source": "heuristic"
                    }
                },
                {
                    "id": "p97.5.4",
                    "order": 25,
                    "type": "table_cell",
                    "bbox": {
                        "l": 220.650048,
                        "t": 379.302451,
                        "r": 290.014595,
                        "b": 367.337871
                    },
                    "text": "Outlet Devices",
                    "attrs": {
                        "row": 0,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "column_header": true,
                        "header_source": "heuristic"
                    }
                },
                {
                    "id": "p97.5.5",
                    "order": 26,
                    "type": "table_cell",
                    "bbox": {
                        "l": 70.320002,
                        "t": 365.382452,
                        "r": 82.177372,
                        "b": 353.417872
                    },
                    "text": "#1",
                    "attrs": {
                        "row": 1,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p97.5.6",
                    "order": 27,
                    "type": "table_cell",
                    "bbox": {
                        "l": 98.408891,
                        "t": 365.382452,
                        "r": 135.204992,
                        "b": 353.417872
                    },
                    "text": "Primary",
                    "attrs": {
                        "row": 1,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p97.5.7",
                    "order": 28,
                    "type": "table_cell",
                    "bbox": {
                        "l": 354.69794,
                        "t": 341.382452,
                        "r": 383.299634,
                        "b": 329.417872
                    },
                    "text": "97.60'",
                    "attrs": {
                        "row": 1,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p97.5.8",
                    "order": 29,
                    "type": "table_cell",
                    "bbox": {
                        "l": 220.679993,
                        "t": 365.262472,
                        "r": 512.979659,
                        "b": 317.417872
                    },
                    "text": "15.0\" Round Culvert to Subsurface Basin\\nL= 35.0' RCP, square edge headwall, Ke= 0.500\\nInlet / Outlet Invert= 95.00' / 97.60' S= -0.0743'' Cc= 0.900\\nn= 0.012 Corrugated PP, smooth interior, Flow Area= 1.23 sf",
                    "attrs": {
                        "row": 1,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p97.5.9",
                    "order": 30,
                    "type": "table_cell",
                    "bbox": {
                        "l": 70.320002,
                        "t": 317.382452,
                        "r": 82.177372,
                        "b": 293.417872
                    },
                    "text": "#2\n#3",
                    "attrs": {
                        "row": 2,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p97.5.10",
                    "order": 31,
                    "type": "table_cell",
                    "bbox": {
                        "l": 98.408891,
                        "t": 317.382452,
                        "r": 146.474595,
                        "b": 293.417872
                    },
                    "text": "Device 1\nDiscarded",
                    "attrs": {
                        "row": 2,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p97.5.11",
                    "order": 32,
                    "type": "table_cell",
                    "bbox": {
                        "l": 180.288471,
                        "t": 317.382452,
                        "r": 208.918642,
                        "b": 293.417872
                    },
                    "text": "97.00'\n95.00'",
                    "attrs": {
                        "row": 2,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p97.5.12",
                    "order": 33,
                    "type": "table_cell",
                    "bbox": {
                        "l": 220.679993,
                        "t": 317.382452,
                        "r": 531.965762,
                        "b": 293.297892
                    },
                    "text": "4.0' long Sharp-Crested Rectangular Weir 2 End Contraction(s)\n3.100 in/hr Exfiltration over Surface area",
                    "attrs": {
                        "row": 2,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                }
            ]
        },
        {
            "id": "p97.6",
            "order": 34,
            "type": "footnote",
            "bbox": {
                "l": 51.84,
                "t": 540.48,
                "r": 421.68,
                "b": 513.84
            },
            "text": "Plug-Flow detention time = 300.5 min calculated for 36,111 cf (100% of inflow)\nCenter-of-Mass det. time = 300.5 min (1,100.6 - 800.1)",
            "attrs": {
                "block_label": "vision_footnote"
            }
        },
        {
            "id": "p97.7",
            "order": 35,
            "type": "footnote",
            "bbox": {
                "l": 51.84,
                "t": 282,
                "r": 430.32,
                "b": 256.08
            },
            "text": "Discarded OutFlow Max=0.49 cfs @ 14.19 hrs HW=97.79' (Free Discharge)\n3=Exfiltration (Exfiltration Controls 0.49 cfs)",
            "attrs": {
                "block_label": "vision_footnote"
            }
        },
        {
            "id": "p97.8",
            "order": 36,
            "type": "footnote",
            "bbox": {
                "l": 51.36,
                "t": 246.24,
                "r": 462.96,
                "b": 207.6
            },
            "text": "Primary OutFlow Max=0.17 cfs @ 14.19 hrs HW=97.79' (Free Discharge)\n1=Culvert to Subsurface Basin (Inlet Controls 0.17 cfs @ 1.47 fps)\n2=Sharp-Crested Rectangular Weir (Passes 0.17 cfs of 5.75 cfs potential flow)",
            "attrs": {
                "block_label": "vision_footnote"
            }
        }
    ],
    "excluded_furniture": {
        "first": [],
        "last": []
    }
}