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Inflows into High Rock Lake

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Inflows into High Rock Lake Dam

 

These graphs are automated model output produced every three hours.  To collaborate on the inflow guidance please call our office...770-486-0028 ext 1.

Updated:  Jul 15, 2026 @ 10:00:01Z

 

Past and Forecast 2-Day Basin Average Precipitation

Past and Projected Inflows (based on forecast precipitation over the next 2 days)

 

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Pooletown
Gridded Precipitation Areal Mean Estimate
IN		Adjust Inflow
River Discharge Simulated Instantaneous
CFS
07/10/2026 06GMT0.001899.57
07/10/2026 12GMT0.002274.76
07/10/2026 18GMT0.002108.11
07/11/2026 00GMT0.281929.19
07/11/2026 06GMT0.111803.33
07/11/2026 12GMT0.001691.24
07/11/2026 18GMT0.021624.23
07/12/2026 00GMT0.021641.04
07/12/2026 06GMT0.001631.25
07/12/2026 12GMT0.001552.63
07/12/2026 18GMT0.041484.62
07/13/2026 00GMT0.041469.98
07/13/2026 06GMT0.211475.25
07/13/2026 12GMT0.631494.81
07/13/2026 18GMT0.541642.27
07/14/2026 00GMT0.312391.37
07/14/2026 06GMT0.053593.96
07/14/2026 12GMT0.005920.62
07/14/2026 18GMT0.007773.92
07/15/2026 00GMT0.007177.48
07/15/2026 06GMT0.005850.48
07/15/2026 12GMT0.004985.52
07/15/2026 18GMT0.004285.77
07/16/2026 00GMT0.003542.25
07/16/2026 06GMT0.003039.29
07/16/2026 12GMT0.002666.34
07/16/2026 18GMT0.002398.43
07/17/2026 00GMT0.002211.66
07/17/2026 06GMT0.002052.29
07/17/2026 12GMT0.001896.29
07/17/2026 18GMT0.001760.23
07/18/2026 00GMT0.001650.17
07/18/2026 06GMT0.001559.10
07/18/2026 12GMT0.001483.62
07/18/2026 18GMT0.001424.88
07/19/2026 00GMT0.001380.25
07/19/2026 06GMT0.001344.96
07/19/2026 12GMT0.001315.65
07/19/2026 18GMT0.001289.31
07/20/2026 00GMT0.001265.15
07/20/2026 06GMT0.001241.15
07/20/2026 12GMT0.001214.85

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