{
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            "text": "Point Of Discharge Stability Analysis",
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            "bbox": {
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            "text": "When infiltration practices are proposed, an alternate analysis (failure analysis) must be provided which ignores infiltration (no dead storage volume available, no static or dynamic infiltration loss rates in the routing calculations, etc.) and demonstrates that no erosion will occur at the point of discharge if infiltration fails to function. Flow rates based solely upon basin inlet and outlet hydraulics must be used in comparison to Table 21-1 (below) to document a stable outlet."
        },
        {
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            "type": "text",
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            "text": "A failure analysis has been provided within the Appendix of this report, which ignores infiltration and demonstrates that no erosion will occur at the point of discharge if infiltration fails to function. To summarize, when disregarding any infiltration and dead storage within the proposed basin the peak outflow for the 25 year storm is 1.06 CFS which complies with the point discharge requirements within the Standards for Soil Erosion and Sediment Control in New Jersey."
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            "text": "Downstream (Off-Site) Stability Analysis",
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        {
            "id": "p12.5",
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            "type": "text",
            "bbox": {
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            "text": "Infiltration may be used to meet peak flow reduction requirements (outlined below) for the purposes of documenting stability of the downstream receiving channel, provided that the complete loss of infiltration function does not result in an increase in peak flow values above the predevelopment levels."
        },
        {
            "id": "p12.6",
            "order": 6,
            "type": "text",
            "bbox": {
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            "text": "Analysis below the points of discharge to the downstream receiving channel have been provided below."
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            "text": "Point of Discharge - Methods for Achieving Stability"
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        {
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            "type": "heading",
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            "text": "1. Well-defined waterway below the point of discharge:",
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            "bbox": {
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            "text": "There is a well-defined waterway (Dove Mill Branch Tributary) below the point of discharge; therefore, this method will be used."
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            "text": "A. Retain pre-developed runoff characteristics. Do not increase the rate of runoff from the development."
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            "bbox": {
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            "text": "As documented in the subsections above, there is a decrease in the rate of runoff from the development to all points of analysis."
        },
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            "type": "text",
            "bbox": {
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            "text": "B. Analyze the waterway or channel for stability under the planned rate of discharge using the Standard for Grassed Waterways or Standard for Channel Stabilization, as appropriate. Peak flows from the 2-and 10-year storms shall be analyzed."
        },
        {
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            "text": "1980 Swarthmore LLC\nDEC #3342-99-007",
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            "text": "10",
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            "text": "August 2023\nLast Revised February 2026",
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