{
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    "page": 42,
    "width_pt": 612,
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    "pipeline_version": "paddleocr-vl-1.6+paul-48",
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    "item_count": 21,
    "counts_by_type": {
        "text": 21
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    "items": [
        {
            "id": "p42.1",
            "order": 1,
            "type": "text",
            "bbox": {
                "l": 51.36,
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            "text": "POST DEV NOAA 24-hr D 2 YEAR Rainfall=3.42\"\nPrepared by Professional Design Services Printed 12/31/2025\nHydroCAD® 10.20-6a s/n 02223 © 2024 HydroCAD Software Solutions LLC Page 6"
        },
        {
            "id": "p42.2",
            "order": 2,
            "type": "text",
            "bbox": {
                "l": 120.48,
                "t": 687.12,
                "r": 490.32,
                "b": 651.12
            },
            "text": "Time span=5.00-20.00 hrs, dt=0.05 hrs, 301 points\nRunoff by SCS TR-20 method, UH=Delmarva, Weighted-CN\nReach routing by Stor-Ind+Trans method - Pond routing by Stor-Ind method"
        },
        {
            "id": "p42.3",
            "order": 3,
            "type": "text",
            "bbox": {
                "l": 257.76,
                "t": 640.08,
                "r": 560.16,
                "b": 616.32
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            "text": "Subcatchment1S: POROUS\nRunoff Area=0.570 ac 0.00% Impervious Runoff Depth>0.00\"\nFlow Length=310' Tc=12.9 min CN=39 Runoff=0.00 cfs 0.000 af"
        },
        {
            "id": "p42.4",
            "order": 4,
            "type": "text",
            "bbox": {
                "l": 258.96,
                "t": 605.28,
                "r": 560.16,
                "b": 580.8
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            "text": "Runoff Area=0.720 ac 100.00% Impervious Runoff Depth>2.91\" Flow Length=310' Tc=13.1 min CN=98 Runoff=1.36 cfs 0.175 af"
        },
        {
            "id": "p42.5",
            "order": 5,
            "type": "text",
            "bbox": {
                "l": 51.6,
                "t": 604.08,
                "r": 216.96,
                "b": 592.08
            },
            "text": "Subcatchment2S: IMPERVIOUS"
        },
        {
            "id": "p42.6",
            "order": 6,
            "type": "text",
            "bbox": {
                "l": 52.32,
                "t": 568.8,
                "r": 559.92,
                "b": 546
            },
            "text": "Subcatchment5S: IMPERVIOUS Runoff Area=0.270 ac 100.00% Impervious Runoff Depth>2.92\" Flow Length=180' Slope=0.0100'/' Tc=1.6 min CN=98 Runoff=0.93 cfs 0.066 af"
        },
        {
            "id": "p42.7",
            "order": 7,
            "type": "text",
            "bbox": {
                "l": 277.2,
                "t": 533.28,
                "r": 559.92,
                "b": 522
            },
            "text": "Subcatchment6S: POROUS\nRunoff Area=0.190 ac 0.00% Impervious Runoff Depth>0.00\""
        },
        {
            "id": "p42.8",
            "order": 8,
            "type": "text",
            "bbox": {
                "l": 256.8,
                "t": 520.8,
                "r": 560.16,
                "b": 509.28
            },
            "text": "Flow Length=250' Tc=12.4 min CN=39 Runoff=0.00 cfs 0.000 af"
        },
        {
            "id": "p42.9",
            "order": 9,
            "type": "text",
            "bbox": {
                "l": 52.56,
                "t": 497.28,
                "r": 560.4,
                "b": 473.76
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            "text": "Subcatchment8S: PROP WAREHOUSE Runoff Area=0.460 ac 100.00% Impervious Runoff Depth>2.92\" Flow Length=280' Slope=0.0100'/' Tc=2.6 min CN=98 Runoff=1.48 cfs 0.112 af"
        },
        {
            "id": "p42.10",
            "order": 10,
            "type": "text",
            "bbox": {
                "l": 52.56,
                "t": 462.48,
                "r": 560.16,
                "b": 440.16
            },
            "text": "Runoff Area=0.060 ac 0.00% Impervious Runoff Depth>0.00\"\nTc=2.0 min CN=39 Runoff=0.00 cfs 0.000 af"
        },
        {
            "id": "p42.11",
            "order": 11,
            "type": "text",
            "bbox": {
                "l": 51.6,
                "t": 461.52,
                "r": 251.76,
                "b": 449.52
            },
            "text": "Subcatchment10S: BY-PASS POROUS"
        },
        {
            "id": "p42.12",
            "order": 12,
            "type": "text",
            "bbox": {
                "l": 52.32,
                "t": 426.24,
                "r": 559.2,
                "b": 403.2
            },
            "text": "Runoff Area=0.070 ac 100.00% Impervious Runoff Depth>2.92\"\nTc=2.0 min CN=98 Runoff=0.24 cfs 0.017 af"
        },
        {
            "id": "p42.13",
            "order": 13,
            "type": "text",
            "bbox": {
                "l": 51.6,
                "t": 425.52,
                "r": 203.76,
                "b": 413.76
            },
            "text": "Subcatchment11S: BY-PASS"
        },
        {
            "id": "p42.14",
            "order": 14,
            "type": "text",
            "bbox": {
                "l": 51.6,
                "t": 390,
                "r": 172.8,
                "b": 378.48
            },
            "text": "Reach 10: COMPOSITE"
        },
        {
            "id": "p42.15",
            "order": 15,
            "type": "text",
            "bbox": {
                "l": 446.4,
                "t": 390.96,
                "r": 559.92,
                "b": 379.44
            },
            "text": "Inflow=0.24 cfs 0.040 af"
        },
        {
            "id": "p42.16",
            "order": 16,
            "type": "text",
            "bbox": {
                "l": 440.64,
                "t": 378,
                "r": 560.4,
                "b": 366.72
            },
            "text": "Outflow=0.24 cfs 0.040 af"
        },
        {
            "id": "p42.17",
            "order": 17,
            "type": "text",
            "bbox": {
                "l": 52.56,
                "t": 355.2,
                "r": 559.68,
                "b": 330.72
            },
            "text": "Pond 3P: SSIB #1 SURFACE BASIN Peak Elevation=111.65' Storage=3,983 cfs Inflow=1.36 cfs 0.175 af Discarded=0.09 cfs 0.081 af Primary=0.19 cfs 0.023 af Outflow=0.28 cfs 0.104 af"
        },
        {
            "id": "p42.18",
            "order": 18,
            "type": "text",
            "bbox": {
                "l": 51.36,
                "t": 319.44,
                "r": 559.44,
                "b": 307.44
            },
            "text": "Pond 8P: SSIB #2 UNDERGROUND Peak Elev=108.37' Storage=0.025 af Inflow=0.93 cfs 0.066 af"
        },
        {
            "id": "p42.19",
            "order": 19,
            "type": "text",
            "bbox": {
                "l": 182.4,
                "t": 306.48,
                "r": 559.44,
                "b": 295.68
            },
            "text": "Discarded=0.09 cfs 0.065 af Primary=0.00 cfs 0.000 af Outflow=0.09 cfs 0.065 af"
        },
        {
            "id": "p42.20",
            "order": 20,
            "type": "text",
            "bbox": {
                "l": 53.04,
                "t": 283.2,
                "r": 560.4,
                "b": 259.44
            },
            "text": "Pond 9P: SSIB #3 UNDERGROUND Peak Elev=111.92' Storage=0.047 af Inflow=1.48 cfs 0.112 af Discarded=0.12 cfs 0.102 af Primary=0.00 cfs 0.000 af Outflow=0.12 cfs 0.102 af"
        },
        {
            "id": "p42.21",
            "order": 21,
            "type": "text",
            "bbox": {
                "l": 122.64,
                "t": 247.44,
                "r": 568.32,
                "b": 224.16
            },
            "text": "Total Runoff Area = 2.340 ac Runoff Volume = 0.369 af Average Runoff Depth = 1.89\"\n35.04% Pervious = 0.820 ac 64.96% Impervious = 1.520 ac"
        }
    ],
    "excluded_furniture": {
        "first": [],
        "last": []
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}