City of Morgan Hill Sewer System Master Plan 2017
Table 3.5 Storm Events Analysis Sewer System Master Plan City of Morgan Hill
PRELIMINARY Single Rainfall Event Volume and Intensity
Estimated Return Interval
Storm Event
Volume
Peak Intensity
(in)
(in//hr)
February 26‐ February 27, 2014
< 1‐year
1.38
0.24
February 28 ‐ March 1, 2014
2‐Year 6 Hour
2.04
0.45
Design Storm
10‐Year 24‐Hour
4.22
0.84
5/5/2017
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