{
    "document_id": 11224,
    "page": 1205,
    "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": 36,
    "counts_by_type": {
        "figure": 1,
        "header": 1,
        "heading": 1,
        "table": 1,
        "table_cell": 31,
        "text": 1
    },
    "build_ms": 6,
    "items": [
        {
            "id": "p1205.1",
            "order": 1,
            "type": "header",
            "bbox": {
                "l": 52.56,
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                "r": 563.52,
                "b": 698.64
            },
            "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 61",
            "attrs": {
                "block_label": "header"
            },
            "level": 2
        },
        {
            "id": "p1205.2",
            "order": 2,
            "type": "heading",
            "bbox": {
                "l": 161.76,
                "t": 687.84,
                "r": 461.28,
                "b": 672.96
            },
            "text": "Summary for Pond 5P: BIORETENTION BASIN 1A",
            "attrs": {
                "block_label": "paragraph_title"
            },
            "level": 3
        },
        {
            "id": "p1205.3",
            "order": 3,
            "type": "table",
            "bbox": {
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                "r": 560.16,
                "b": 160.8
            },
            "text": "",
            "attrs": {
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                "n_rows": 17,
                "n_cols": 5,
                "integrity": {
                    "cells_checked": 28,
                    "cells_flagged": 7,
                    "flags": [
                        {
                            "row": 3,
                            "col": 0,
                            "coverage": 0,
                            "text": "Primary = 0.21 cfs @ 12.84 hrs, Volume= 6,616 cf"
                        },
                        {
                            "row": 4,
                            "col": 0,
                            "coverage": 0,
                            "text": "Routed to Pond 2P : Subsurface Infiltration Basin 1"
                        },
                        {
                            "row": 7,
                            "col": 0,
                            "coverage": 0,
                            "text": "Volume Invert Avail.Storage Storage Description"
                        },
                        {
                            "row": 8,
                            "col": 0,
                            "coverage": 0.5,
                            "text": "#1 90.00'"
                        },
                        {
                            "row": 8,
                            "col": 2,
                            "coverage": 0,
                            "text": "Custom Stage Data (Prismatic) Listed below (Recalc)"
                        },
                        {
                            "row": 9,
                            "col": 0,
                            "coverage": 0,
                            "text": "Elevation (feet) Surf.Area (sq-ft) Inc.Store (cubic-feet) C…"
                        },
                        {
                            "row": 12,
                            "col": 0,
                            "coverage": 0,
                            "text": "Device Routing Invert Outlet Devices"
                        }
                    ]
                }
            },
            "children": [
                {
                    "id": "p1205.3.1",
                    "order": 4,
                    "type": "table_cell",
                    "bbox": {
                        "l": 50.88,
                        "t": 671.04,
                        "r": 560.16,
                        "b": 649.78
                    },
                    "text": "Inflow Area = 77,967 sf, 31.84% Impervious, Inflow Depth = 1.02\" for 2 YR-C event",
                    "attrs": {
                        "row": 0,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 5
                    }
                },
                {
                    "id": "p1205.3.2",
                    "order": 5,
                    "type": "table_cell",
                    "bbox": {
                        "l": 50.88,
                        "t": 649.78,
                        "r": 560.16,
                        "b": 628.52
                    },
                    "text": "Inflow = 1.93 cfs @ 12.10 hrs, Volume= 6,616 cf",
                    "attrs": {
                        "row": 1,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 5
                    }
                },
                {
                    "id": "p1205.3.3",
                    "order": 6,
                    "type": "table_cell",
                    "bbox": {
                        "l": 50.88,
                        "t": 628.52,
                        "r": 560.16,
                        "b": 607.26
                    },
                    "text": "Outflow = 0.21 cfs @ 12.84 hrs, Volume= 6,616 cf, Atten= 89%, Lag= 44.5 min",
                    "attrs": {
                        "row": 2,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 5
                    }
                },
                {
                    "id": "p1205.3.4",
                    "order": 7,
                    "type": "table_cell",
                    "bbox": {
                        "l": 50.88,
                        "t": 607.26,
                        "r": 560.16,
                        "b": 586
                    },
                    "text": "Primary = 0.21 cfs @ 12.84 hrs, Volume= 6,616 cf",
                    "attrs": {
                        "row": 3,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 5
                    }
                },
                {
                    "id": "p1205.3.5",
                    "order": 8,
                    "type": "table_cell",
                    "bbox": {
                        "l": 50.88,
                        "t": 586,
                        "r": 560.16,
                        "b": 564.74
                    },
                    "text": "Routed to Pond 2P : Subsurface Infiltration Basin 1",
                    "attrs": {
                        "row": 4,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 5
                    }
                },
                {
                    "id": "p1205.3.6",
                    "order": 9,
                    "type": "table_cell",
                    "bbox": {
                        "l": 53.999978,
                        "t": 585.269955,
                        "r": 506.120813,
                        "b": 551.18417
                    },
                    "text": "Routing by Dyn-Stor-Ind method, Time Span= 0.00-72.00 hrs, dt= 0.01 hrs / 3\nAutomatic Starting Elev= 91.55' Surf.Area= 1,500 sf Storage= 2,325 cf\nPeak Elev= 93.29' @ 12.83 hrs Surf.Area= 1,500 sf Storage= 4,929 cf (2,604 cf above start)",
                    "attrs": {
                        "row": 5,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 5,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p1205.3.7",
                    "order": 10,
                    "type": "table_cell",
                    "bbox": {
                        "l": 53.999978,
                        "t": 537.269974,
                        "r": 409.042457,
                        "b": 515.184184
                    },
                    "text": "Plug-Flow detention time= 381.5 min calculated for 4,291 cf (65% of inflow)\nCenter-of-Mass det. time= 126.6 min ( 882.8 - 756.2 )",
                    "attrs": {
                        "row": 6,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 5,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p1205.3.8",
                    "order": 11,
                    "type": "table_cell",
                    "bbox": {
                        "l": 50.88,
                        "t": 458.44,
                        "r": 560.16,
                        "b": 437.18
                    },
                    "text": "Volume Invert Avail.Storage Storage Description",
                    "attrs": {
                        "row": 7,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 5
                    }
                },
                {
                    "id": "p1205.3.9",
                    "order": 12,
                    "type": "table_cell",
                    "bbox": {
                        "l": 50.88,
                        "t": 437.18,
                        "r": 152.736,
                        "b": 415.92
                    },
                    "text": "#1 90.00'",
                    "attrs": {
                        "row": 8,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p1205.3.10",
                    "order": 13,
                    "type": "table_cell",
                    "bbox": {
                        "l": 196.313222,
                        "t": 487.349994,
                        "r": 234.457953,
                        "b": 477.264199
                    },
                    "text": "8,250 cf",
                    "attrs": {
                        "row": 8,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p1205.3.11",
                    "order": 14,
                    "type": "table_cell",
                    "bbox": {
                        "l": 254.592,
                        "t": 437.18,
                        "r": 560.16,
                        "b": 415.92
                    },
                    "text": "Custom Stage Data (Prismatic) Listed below (Recalc)",
                    "attrs": {
                        "row": 8,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 3
                    }
                },
                {
                    "id": "p1205.3.12",
                    "order": 15,
                    "type": "table_cell",
                    "bbox": {
                        "l": 50.88,
                        "t": 415.92,
                        "r": 560.16,
                        "b": 394.66
                    },
                    "text": "Elevation (feet) Surf.Area (sq-ft) Inc.Store (cubic-feet) Cum.Store (cubic-feet)",
                    "attrs": {
                        "row": 9,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 5
                    }
                },
                {
                    "id": "p1205.3.13",
                    "order": 16,
                    "type": "table_cell",
                    "bbox": {
                        "l": 74.63997,
                        "t": 437.430014,
                        "r": 101.463499,
                        "b": 427.344219
                    },
                    "text": "90.00",
                    "attrs": {
                        "row": 10,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p1205.3.14",
                    "order": 17,
                    "type": "table_cell",
                    "bbox": {
                        "l": 159.115539,
                        "t": 425.430019,
                        "r": 185.939068,
                        "b": 415.344224
                    },
                    "text": "1,500",
                    "attrs": {
                        "row": 10,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p1205.3.15",
                    "order": 18,
                    "type": "table_cell",
                    "bbox": {
                        "l": 264.23118,
                        "t": 437.430014,
                        "r": 270.191965,
                        "b": 427.344219
                    },
                    "text": "0",
                    "attrs": {
                        "row": 10,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p1205.3.16",
                    "order": 19,
                    "type": "table_cell",
                    "bbox": {
                        "l": 348.709858,
                        "t": 437.430014,
                        "r": 354.670642,
                        "b": 427.344219
                    },
                    "text": "0",
                    "attrs": {
                        "row": 10,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p1205.3.17",
                    "order": 20,
                    "type": "table_cell",
                    "bbox": {
                        "l": 458.304,
                        "t": 394.66,
                        "r": 560.16,
                        "b": 373.4
                    },
                    "text": "",
                    "attrs": {
                        "row": 10,
                        "col": 4,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p1205.3.18",
                    "order": 21,
                    "type": "table_cell",
                    "bbox": {
                        "l": 74.63997,
                        "t": 425.430019,
                        "r": 101.463499,
                        "b": 415.344224
                    },
                    "text": "95.50",
                    "attrs": {
                        "row": 11,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p1205.3.19",
                    "order": 22,
                    "type": "table_cell",
                    "bbox": {
                        "l": 159.115539,
                        "t": 437.430014,
                        "r": 185.939068,
                        "b": 427.344219
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                    "text": "1,500",
                    "attrs": {
                        "row": 11,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p1205.3.20",
                    "order": 23,
                    "type": "table_cell",
                    "bbox": {
                        "l": 328.066676,
                        "t": 425.430019,
                        "r": 354.890205,
                        "b": 415.344224
                    },
                    "text": "8,250",
                    "attrs": {
                        "row": 11,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p1205.3.21",
                    "order": 24,
                    "type": "table_cell",
                    "bbox": {
                        "l": 243.591108,
                        "t": 425.430019,
                        "r": 270.414636,
                        "b": 415.344224
                    },
                    "text": "8,250",
                    "attrs": {
                        "row": 11,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p1205.3.22",
                    "order": 25,
                    "type": "table_cell",
                    "bbox": {
                        "l": 458.304,
                        "t": 373.4,
                        "r": 560.16,
                        "b": 352.14
                    },
                    "text": "",
                    "attrs": {
                        "row": 11,
                        "col": 4,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p1205.3.23",
                    "order": 26,
                    "type": "table_cell",
                    "bbox": {
                        "l": 50.88,
                        "t": 352.14,
                        "r": 560.16,
                        "b": 330.88
                    },
                    "text": "Device Routing Invert Outlet Devices",
                    "attrs": {
                        "row": 12,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 5
                    }
                },
                {
                    "id": "p1205.3.24",
                    "order": 27,
                    "type": "table_cell",
                    "bbox": {
                        "l": 70.319972,
                        "t": 387.510034,
                        "r": 140.100814,
                        "b": 365.424244
                    },
                    "text": "#1 Device 3\n#2 Device 3",
                    "attrs": {
                        "row": 13,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p1205.3.25",
                    "order": 28,
                    "type": "table_cell",
                    "bbox": {
                        "l": 180.350366,
                        "t": 387.510034,
                        "r": 209.221574,
                        "b": 365.424244
                    },
                    "text": "91.00'\n95.00'",
                    "attrs": {
                        "row": 13,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p1205.3.26",
                    "order": 29,
                    "type": "table_cell",
                    "bbox": {
                        "l": 220.680155,
                        "t": 387.510034,
                        "r": 520.31863,
                        "b": 365.304244
                    },
                    "text": "2.5\" Vert. Orifice C= 0.600 Limited to weir flow at low heads\n48.0\" x 48.0\" Horiz. Grate C= 0.600",
                    "attrs": {
                        "row": 13,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 3,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p1205.3.27",
                    "order": 30,
                    "type": "table_cell",
                    "bbox": {
                        "l": 70.319972,
                        "t": 351.510048,
                        "r": 135.319322,
                        "b": 341.424253
                    },
                    "text": "#3 Primary",
                    "attrs": {
                        "row": 14,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p1205.3.28",
                    "order": 31,
                    "type": "table_cell",
                    "bbox": {
                        "l": 180.353475,
                        "t": 351.510048,
                        "r": 209.224683,
                        "b": 341.424253
                    },
                    "text": "87.48'",
                    "attrs": {
                        "row": 14,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p1205.3.29",
                    "order": 32,
                    "type": "table_cell",
                    "bbox": {
                        "l": 220.680155,
                        "t": 351.400789,
                        "r": 509.362546,
                        "b": 317.424263
                    },
                    "text": "12.0\" Round Culvert L= 28.0' RCP, groove end projecting, Ke= 0.200 Inlet / Outlet Invert= 87.48' / 87.00' S= 0.0171 ' /' Cc= 0.900 n= 0.012 Concrete pipe, finished, Flow Area= 0.79 sf",
                    "attrs": {
                        "row": 14,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 3,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p1205.3.30",
                    "order": 33,
                    "type": "table_cell",
                    "bbox": {
                        "l": 54.000667,
                        "t": 291.510072,
                        "r": 489.923239,
                        "b": 245.30429200000003
                    },
                    "text": "Primary OutFlow Max=0.21 cfs @ 12.84 hrs HW=93.29' TW=91.58' (Dynamic Tailwater)\n3=Culvert (Passes 0.21 cfs of 5.90 cfs potential flow)\n1=Orifice (Orifice Controls 0.21 cfs @ 6.29 fps)\n2=Grate ( Controls 0.00 cfs)",
                    "attrs": {
                        "row": 15,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 5,
                        "bbox_refit": true,
                        "merged_continuation": true
                    }
                },
                {
                    "id": "p1205.3.31",
                    "order": 34,
                    "type": "table_cell",
                    "bbox": {
                        "l": 50.88,
                        "t": 182.06,
                        "r": 560.16,
                        "b": 160.8
                    },
                    "text": "",
                    "attrs": {
                        "row": 16,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 5
                    }
                }
            ]
        },
        {
            "id": "p1205.4",
            "order": 35,
            "type": "figure",
            "bbox": {
                "l": 219.6,
                "t": 160.8,
                "r": 559.68,
                "b": 146.64
            },
            "text": "",
            "attrs": {
                "block_label": "image"
            },
            "children": [
                {
                    "id": "p1205.4.1",
                    "order": 36,
                    "type": "text",
                    "bbox": {
                        "l": 222.24,
                        "t": 159.12,
                        "r": 259.2,
                        "b": 147.6
                    },
                    "text": "Culvert"
                }
            ]
        }
    ],
    "excluded_furniture": {
        "first": [],
        "last": []
    }
}