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            "text": "2026-02 Existing and Proposed NOAA 24-hr D 2-Year-Current Rainfall=3.42\"\nPrepared by Dynamic Engineering Printed 2/10/2026\nHydroCAD® 10.20-8a s/n 08640 © 2025 HydroCAD Software Solutions LLC Page 19",
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            "text": "Runoff = 0.00 cfs @ 24.00 hrs, Volume= 0.000 af, Depth= 0.01\"\nRouted to Link 18L : Study Area Road Undetained (Total)"
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                            "text": "Inflow Area ="
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                            "text": "0.740 ac, 97.30% Impervious, Inflow Depth = 3.10\" for 2-Yea…"
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                            "coverage": 0.13,
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                        "row": 0,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.10.3",
                    "order": 41,
                    "type": "table_cell",
                    "bbox": {
                        "l": 433.68,
                        "t": 465.92,
                        "r": 584.88,
                        "b": 458.08
                    },
                    "text": "Inflow =",
                    "attrs": {
                        "row": 1,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.10.4",
                    "order": 42,
                    "type": "table_cell",
                    "bbox": {
                        "l": 584.88,
                        "t": 465.92,
                        "r": 736.08,
                        "b": 458.08
                    },
                    "text": "1.53 cfs @ 12.19 hrs, Volume= 0.191 af",
                    "attrs": {
                        "row": 1,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.10.5",
                    "order": 43,
                    "type": "table_cell",
                    "bbox": {
                        "l": 433.68,
                        "t": 458.08,
                        "r": 584.88,
                        "b": 450.24
                    },
                    "text": "Outflow =",
                    "attrs": {
                        "row": 2,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.10.6",
                    "order": 44,
                    "type": "table_cell",
                    "bbox": {
                        "l": 584.88,
                        "t": 458.08,
                        "r": 736.08,
                        "b": 450.24
                    },
                    "text": "0.70 cfs @ 12.56 hrs, Volume= 0.191 af, Atten= 54%, Lag= 22.1 min",
                    "attrs": {
                        "row": 2,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.10.7",
                    "order": 45,
                    "type": "table_cell",
                    "bbox": {
                        "l": 462.980998,
                        "t": 420.181767,
                        "r": 493.376467,
                        "b": 413.82873
                    },
                    "text": "Discarded =",
                    "attrs": {
                        "row": 3,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p31.10.8",
                    "order": 46,
                    "type": "table_cell",
                    "bbox": {
                        "l": 584.88,
                        "t": 450.24,
                        "r": 736.08,
                        "b": 442.4
                    },
                    "text": "0.70 cfs @ 12.56 hrs, Volume= 0.191 af",
                    "attrs": {
                        "row": 3,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.10.9",
                    "order": 47,
                    "type": "table_cell",
                    "bbox": {
                        "l": 462.980899,
                        "t": 457.976121,
                        "r": 486.238396,
                        "b": 451.623084
                    },
                    "text": "Primary =",
                    "attrs": {
                        "row": 4,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "bbox_refit": true
                    }
                },
                {
                    "id": "p31.10.10",
                    "order": 48,
                    "type": "table_cell",
                    "bbox": {
                        "l": 584.88,
                        "t": 442.4,
                        "r": 736.08,
                        "b": 434.56
                    },
                    "text": "0.00 cfs @ 0.00 hrs, Volume= 0.000 af",
                    "attrs": {
                        "row": 4,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.10.11",
                    "order": 49,
                    "type": "table_cell",
                    "bbox": {
                        "l": 433.68,
                        "t": 434.56,
                        "r": 736.08,
                        "b": 426.72
                    },
                    "text": "Routed to Link 14L : Study Area West (Total)",
                    "attrs": {
                        "row": 5,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 2
                    }
                }
            ]
        },
        {
            "id": "p31.11",
            "order": 50,
            "type": "text",
            "bbox": {
                "l": 433.2,
                "t": 419.76,
                "r": 651.36,
                "b": 402.48
            },
            "text": "Routing by Stor-Ind method, Time Span= 0.00-72.00 hrs, dt= 0.05 hrs\nPeak Elev= 117.82' @ 12.56 hrs Surf.Area= 3,001 sf Storage= 937 cf"
        },
        {
            "id": "p31.12",
            "order": 51,
            "type": "text",
            "bbox": {
                "l": 433.2,
                "t": 397.2,
                "r": 657.6,
                "b": 380.16
            },
            "text": "Plug-Flow detention time=6.8 min calculated for 0.191 af (100% of inflow) Center-of-Mass det. time=6.8 min (773.5 - 766.7)"
        },
        {
            "id": "p31.13",
            "order": 52,
            "type": "table",
            "bbox": {
                "l": 432.24,
                "t": 374.16,
                "r": 751.92,
                "b": 319.2
            },
            "text": "",
            "attrs": {
                "block_label": "table",
                "n_rows": 3,
                "n_cols": 4,
                "integrity": {
                    "cells_checked": 12,
                    "cells_flagged": 12,
                    "flags": [
                        {
                            "row": 0,
                            "col": 0,
                            "coverage": 0,
                            "text": "Volume"
                        },
                        {
                            "row": 0,
                            "col": 1,
                            "coverage": 0,
                            "text": "Invert"
                        },
                        {
                            "row": 0,
                            "col": 2,
                            "coverage": 0,
                            "text": "Avail.Storage"
                        },
                        {
                            "row": 0,
                            "col": 3,
                            "coverage": 0,
                            "text": "Storage Description"
                        },
                        {
                            "row": 1,
                            "col": 0,
                            "coverage": 0,
                            "text": "#1A"
                        },
                        {
                            "row": 1,
                            "col": 1,
                            "coverage": 0,
                            "text": "117.50'"
                        },
                        {
                            "row": 1,
                            "col": 2,
                            "coverage": 0,
                            "text": "0 cf"
                        },
                        {
                            "row": 1,
                            "col": 3,
                            "coverage": 0,
                            "text": "31.63'W x 94.88'L x 3.00'H Field A"
                        },
                        {
                            "row": 2,
                            "col": 0,
                            "coverage": 0,
                            "text": "#2A"
                        },
                        {
                            "row": 2,
                            "col": 1,
                            "coverage": 0,
                            "text": "117.50'"
                        },
                        {
                            "row": 2,
                            "col": 2,
                            "coverage": 0,
                            "text": "8,729 cf"
                        },
                        {
                            "row": 2,
                            "col": 3,
                            "coverage": 0,
                            "text": "8,999 cf Overall - 8,999 cf Embedded = 0 cf x 40.0% Voids\\n…"
                        }
                    ]
                }
            },
            "children": [
                {
                    "id": "p31.13.1",
                    "order": 53,
                    "type": "table_cell",
                    "bbox": {
                        "l": 432.24,
                        "t": 374.16,
                        "r": 512.16,
                        "b": 355.84
                    },
                    "text": "Volume",
                    "attrs": {
                        "row": 0,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "column_header": true,
                        "header_source": "heuristic"
                    }
                },
                {
                    "id": "p31.13.2",
                    "order": 54,
                    "type": "table_cell",
                    "bbox": {
                        "l": 512.16,
                        "t": 374.16,
                        "r": 592.08,
                        "b": 355.84
                    },
                    "text": "Invert",
                    "attrs": {
                        "row": 0,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1,
                        "column_header": true,
                        "header_source": "heuristic"
                    }
                },
                {
                    "id": "p31.13.3",
                    "order": 55,
                    "type": "table_cell",
                    "bbox": {
                        "l": 592.08,
                        "t": 374.16,
                        "r": 672,
                        "b": 355.84
                    },
                    "text": "Avail.Storage",
                    "attrs": {
                        "row": 0,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1,
                        "column_header": true,
                        "header_source": "heuristic"
                    }
                },
                {
                    "id": "p31.13.4",
                    "order": 56,
                    "type": "table_cell",
                    "bbox": {
                        "l": 672,
                        "t": 374.16,
                        "r": 751.92,
                        "b": 355.84
                    },
                    "text": "Storage Description",
                    "attrs": {
                        "row": 0,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 1,
                        "column_header": true,
                        "header_source": "heuristic"
                    }
                },
                {
                    "id": "p31.13.5",
                    "order": 57,
                    "type": "table_cell",
                    "bbox": {
                        "l": 432.24,
                        "t": 355.84,
                        "r": 512.16,
                        "b": 337.52
                    },
                    "text": "#1A",
                    "attrs": {
                        "row": 1,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.13.6",
                    "order": 58,
                    "type": "table_cell",
                    "bbox": {
                        "l": 512.16,
                        "t": 355.84,
                        "r": 592.08,
                        "b": 337.52
                    },
                    "text": "117.50'",
                    "attrs": {
                        "row": 1,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.13.7",
                    "order": 59,
                    "type": "table_cell",
                    "bbox": {
                        "l": 592.08,
                        "t": 355.84,
                        "r": 672,
                        "b": 337.52
                    },
                    "text": "0 cf",
                    "attrs": {
                        "row": 1,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.13.8",
                    "order": 60,
                    "type": "table_cell",
                    "bbox": {
                        "l": 672,
                        "t": 355.84,
                        "r": 751.92,
                        "b": 337.52
                    },
                    "text": "31.63'W x 94.88'L x 3.00'H Field A",
                    "attrs": {
                        "row": 1,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.13.9",
                    "order": 61,
                    "type": "table_cell",
                    "bbox": {
                        "l": 432.24,
                        "t": 337.52,
                        "r": 512.16,
                        "b": 319.2
                    },
                    "text": "#2A",
                    "attrs": {
                        "row": 2,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.13.10",
                    "order": 62,
                    "type": "table_cell",
                    "bbox": {
                        "l": 512.16,
                        "t": 337.52,
                        "r": 592.08,
                        "b": 319.2
                    },
                    "text": "117.50'",
                    "attrs": {
                        "row": 2,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.13.11",
                    "order": 63,
                    "type": "table_cell",
                    "bbox": {
                        "l": 592.08,
                        "t": 337.52,
                        "r": 672,
                        "b": 319.2
                    },
                    "text": "8,729 cf",
                    "attrs": {
                        "row": 2,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.13.12",
                    "order": 64,
                    "type": "table_cell",
                    "bbox": {
                        "l": 672,
                        "t": 337.52,
                        "r": 751.92,
                        "b": 319.2
                    },
                    "text": "8,999 cf Overall - 8,999 cf Embedded = 0 cf x 40.0% Voids\\nACO StormBrixx SD 1 x 384 Inside #1\\nInside = 23.7\"W x 36.0\"H => 5.75 sf x 3.95'L = 22.7 cf\\nOutside = 23.7\"W x 36.0\"H => 5.93 sf x 3.95'L = 23.4 cf\\n384 Chambers in 16 Rows",
                    "attrs": {
                        "row": 2,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 1
                    }
                }
            ]
        },
        {
            "id": "p31.14",
            "order": 65,
            "type": "caption",
            "bbox": {
                "l": 522.72,
                "t": 318.24,
                "r": 628.08,
                "b": 309.84
            },
            "text": "8,729 cf Total Available Storage",
            "attrs": {
                "block_label": "figure_title"
            }
        },
        {
            "id": "p31.15",
            "order": 66,
            "type": "text",
            "bbox": {
                "l": 442.8,
                "t": 304.08,
                "r": 587.76,
                "b": 294.72
            },
            "text": "Storage Group A created with Chamber Wizard"
        },
        {
            "id": "p31.16",
            "order": 67,
            "type": "table",
            "bbox": {
                "l": 432.48,
                "t": 290.88,
                "r": 753.12,
                "b": 171.12
            },
            "text": "",
            "attrs": {
                "block_label": "table",
                "n_rows": 6,
                "n_cols": 4,
                "integrity": {
                    "skipped": "no_text_layer"
                }
            },
            "children": [
                {
                    "id": "p31.16.1",
                    "order": 68,
                    "type": "table_cell",
                    "bbox": {
                        "l": 432.48,
                        "t": 290.88,
                        "r": 512.64,
                        "b": 270.92
                    },
                    "text": "Device",
                    "attrs": {
                        "row": 0,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1,
                        "column_header": true,
                        "header_source": "heuristic"
                    }
                },
                {
                    "id": "p31.16.2",
                    "order": 69,
                    "type": "table_cell",
                    "bbox": {
                        "l": 512.64,
                        "t": 290.88,
                        "r": 592.8,
                        "b": 270.92
                    },
                    "text": "Routing",
                    "attrs": {
                        "row": 0,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1,
                        "column_header": true,
                        "header_source": "heuristic"
                    }
                },
                {
                    "id": "p31.16.3",
                    "order": 70,
                    "type": "table_cell",
                    "bbox": {
                        "l": 592.8,
                        "t": 290.88,
                        "r": 672.96,
                        "b": 270.92
                    },
                    "text": "Invert",
                    "attrs": {
                        "row": 0,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1,
                        "column_header": true,
                        "header_source": "heuristic"
                    }
                },
                {
                    "id": "p31.16.4",
                    "order": 71,
                    "type": "table_cell",
                    "bbox": {
                        "l": 672.96,
                        "t": 290.88,
                        "r": 753.12,
                        "b": 270.92
                    },
                    "text": "Outlet Devices",
                    "attrs": {
                        "row": 0,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 1,
                        "column_header": true,
                        "header_source": "heuristic"
                    }
                },
                {
                    "id": "p31.16.5",
                    "order": 72,
                    "type": "table_cell",
                    "bbox": {
                        "l": 432.48,
                        "t": 270.92,
                        "r": 512.64,
                        "b": 250.96
                    },
                    "text": "#1",
                    "attrs": {
                        "row": 1,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.16.6",
                    "order": 73,
                    "type": "table_cell",
                    "bbox": {
                        "l": 512.64,
                        "t": 270.92,
                        "r": 592.8,
                        "b": 250.96
                    },
                    "text": "Primary",
                    "attrs": {
                        "row": 1,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.16.7",
                    "order": 74,
                    "type": "table_cell",
                    "bbox": {
                        "l": 592.8,
                        "t": 270.92,
                        "r": 672.96,
                        "b": 250.96
                    },
                    "text": "117.50'",
                    "attrs": {
                        "row": 1,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.16.8",
                    "order": 75,
                    "type": "table_cell",
                    "bbox": {
                        "l": 672.96,
                        "t": 270.92,
                        "r": 753.12,
                        "b": 250.96
                    },
                    "text": "15.0\" Round Culvert\\nL= 22.0' RCP, groove end projecting, Ke= 0.200\\nInlet / Outlet Invert= 117.50' / 117.40' S= 0.0045 '/\\nCc= 0.900\\nn= 0.013, Flow Area= 1.23 sf",
                    "attrs": {
                        "row": 1,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.16.9",
                    "order": 76,
                    "type": "table_cell",
                    "bbox": {
                        "l": 432.48,
                        "t": 250.96,
                        "r": 512.64,
                        "b": 231
                    },
                    "text": "#2",
                    "attrs": {
                        "row": 2,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.16.10",
                    "order": 77,
                    "type": "table_cell",
                    "bbox": {
                        "l": 512.64,
                        "t": 250.96,
                        "r": 592.8,
                        "b": 231
                    },
                    "text": "Device 1",
                    "attrs": {
                        "row": 2,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.16.11",
                    "order": 78,
                    "type": "table_cell",
                    "bbox": {
                        "l": 592.8,
                        "t": 250.96,
                        "r": 672.96,
                        "b": 231
                    },
                    "text": "118.81'",
                    "attrs": {
                        "row": 2,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.16.12",
                    "order": 79,
                    "type": "table_cell",
                    "bbox": {
                        "l": 672.96,
                        "t": 250.96,
                        "r": 753.12,
                        "b": 231
                    },
                    "text": "6.0\" Vert. Orifice C= 0.600 Limited to weir flow at low heads",
                    "attrs": {
                        "row": 2,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.16.13",
                    "order": 80,
                    "type": "table_cell",
                    "bbox": {
                        "l": 432.48,
                        "t": 231,
                        "r": 512.64,
                        "b": 211.04
                    },
                    "text": "#3",
                    "attrs": {
                        "row": 3,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.16.14",
                    "order": 81,
                    "type": "table_cell",
                    "bbox": {
                        "l": 512.64,
                        "t": 231,
                        "r": 592.8,
                        "b": 211.04
                    },
                    "text": "Discarded",
                    "attrs": {
                        "row": 3,
                        "col": 1,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.16.15",
                    "order": 82,
                    "type": "table_cell",
                    "bbox": {
                        "l": 592.8,
                        "t": 231,
                        "r": 672.96,
                        "b": 211.04
                    },
                    "text": "117.50'",
                    "attrs": {
                        "row": 3,
                        "col": 2,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.16.16",
                    "order": 83,
                    "type": "table_cell",
                    "bbox": {
                        "l": 672.96,
                        "t": 231,
                        "r": 753.12,
                        "b": 211.04
                    },
                    "text": "10.000 in/hr Exfiltration over Surface area\\nConductivity to Groundwater Elevation = -4.00'",
                    "attrs": {
                        "row": 3,
                        "col": 3,
                        "rowspan": 1,
                        "colspan": 1
                    }
                },
                {
                    "id": "p31.16.17",
                    "order": 84,
                    "type": "table_cell",
                    "bbox": {
                        "l": 432.48,
                        "t": 211.04,
                        "r": 753.12,
                        "b": 191.08
                    },
                    "text": "Discarded OutFlow Max=0.70 cfs @ 12.56 hrs HW=117.82' (Free Discharge)\\n—3=Exfiltration ( Controls 0.70 cfs)",
                    "attrs": {
                        "row": 4,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 4
                    }
                },
                {
                    "id": "p31.16.18",
                    "order": 85,
                    "type": "table_cell",
                    "bbox": {
                        "l": 432.48,
                        "t": 191.08,
                        "r": 753.12,
                        "b": 171.12
                    },
                    "text": "Primary OutFlow Max=0.00 cfs @ 0.00 hrs HW=117.50' (Free Discharge)\\n—1=Culvert ( Controls 0.00 cfs)\\n—2=Orifice ( Controls 0.00 cfs)",
                    "attrs": {
                        "row": 5,
                        "col": 0,
                        "rowspan": 1,
                        "colspan": 4
                    }
                }
            ]
        }
    ],
    "excluded_furniture": {
        "first": [],
        "last": []
    }
}