{
    "document_id": 11809,
    "page": 73,
    "width_pt": 612,
    "height_pt": 792,
    "rotation": 0,
    "pipeline_version": "paddleocr-vl-1.6+paul-48",
    "engine": "paddleocr_vl",
    "source_run_id": 11920,
    "item_count": 7,
    "counts_by_type": {
        "caption": 1,
        "figure": 1,
        "header": 1,
        "heading": 1,
        "text": 3
    },
    "build_ms": 0,
    "items": [
        {
            "id": "p73.1",
            "order": 1,
            "type": "header",
            "bbox": {
                "l": 53.04,
                "t": 738.48,
                "r": 561.12,
                "b": 698.88
            },
            "text": "POST DEV NOAA 24-hr D 10 YEAR Rainfall=5.38\"\nPrepared by Professional Design Services Printed 12/31/2025\nHydroCAD® 10.20-6a s/n 02223 © 2024 HydroCAD Software Solutions LLC Page 37",
            "attrs": {
                "block_label": "header"
            },
            "level": 2
        },
        {
            "id": "p73.2",
            "order": 2,
            "type": "heading",
            "bbox": {
                "l": 198,
                "t": 687.6,
                "r": 419.76,
                "b": 672.48
            },
            "text": "Summary for Reach 10: COMPOSITE",
            "attrs": {
                "block_label": "paragraph_title"
            },
            "level": 3
        },
        {
            "id": "p73.3",
            "order": 3,
            "type": "text",
            "bbox": {
                "l": 52.08,
                "t": 659.52,
                "r": 250.8,
                "b": 646.08
            },
            "text": "[40] Hint: Not Described (Outflow=Inflow)"
        },
        {
            "id": "p73.4",
            "order": 4,
            "type": "text",
            "bbox": {
                "l": 52.56,
                "t": 636.72,
                "r": 517.92,
                "b": 598.32
            },
            "text": "Inflow Area = 2.340 ac, 64.96% Impervious, Inflow Depth > 0.76\" for 10 YEAR event\nInflow = 1.00 cfs @ 12.65 hrs, Volume= 0.149 af\nOutflow = 1.00 cfs @ 12.65 hrs, Volume= 0.149 af, Atten=0%, Lag=0.0 min"
        },
        {
            "id": "p73.5",
            "order": 5,
            "type": "text",
            "bbox": {
                "l": 51.84,
                "t": 588.72,
                "r": 421.2,
                "b": 574.56
            },
            "text": "Routing by Stor-Ind+Trans method, Time Span= 5.00-20.00 hrs, dt= 0.05 hrs"
        },
        {
            "id": "p73.6",
            "order": 6,
            "type": "caption",
            "bbox": {
                "l": 236.64,
                "t": 563.52,
                "r": 378.48,
                "b": 548.64
            },
            "text": "Reach 10: COMPOSITE",
            "attrs": {
                "block_label": "figure_title"
            }
        },
        {
            "id": "p73.7",
            "order": 7,
            "type": "figure",
            "bbox": {
                "l": 63.36,
                "t": 542.88,
                "r": 553.92,
                "b": 273.6
            },
            "text": "",
            "attrs": {
                "kind": "chart",
                "block_label": "chart",
                "embedded_text": "Hydrograph\nInflow\n1.00 cfs Outflow\n1.00 cfs\n1 Inflow Area=2.340 ac\n(cfs)\nFlow\n0\n5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20\nTime (hours)"
            }
        }
    ],
    "excluded_furniture": {
        "first": [],
        "last": []
    }
}