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            "text": "A. HYDROLOGIC PROTECTION LEVELS",
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                    "text": "Capital Flood Protection (based on runoff resulting from a rainfall with a probability of occurrence of once in 50 years). The following shall be designed for the Capital Flood:",
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                    "text": "All regional facilities as described in the City of Palmdale Drainage Master Plan or as modified by the City Engineer.",
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                    "text": "Natural Watercourses",
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                    "text": "Open channels, closed conduits, bridges, dams, detention basins and debris basins which are constructed in or intercept flow from natural watercourses.",
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                    "text": "Floodways.",
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                    "text": "Natural depressions or sumps. Secondary overflow will be provided for all sump areas.",
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                    "text": "Culverts under arterial highways, except interim low flow culverts constructed for the purpose of eliminating cross gutters.",
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                    "text": "The lowest finish floor elevation of all habitable structures shall be a minimum of one-foot above the maximum water level resulting from a Capital Flood.",
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                    "text": "25-Year and 10-Year Storm",
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                    "text": "All master plan and local drainage facilities will generally be designed so that:"
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                    "text": "The peak runoff from a 25-year storm will be contained within the street right-of-way (see Figure V-1).",
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                    "text": "The peak runoff from a 10-year storm will be contained at or below the street curbs (see Figure V-2).",
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            "text": "V-2",
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