City of Morgan Hill Sewer System Master Plan 2017

Figure 3.6 is intended to show the diurnal comparison between the design storm and the two storm events experienced during February of 2014. The comparison indicates that, based on the balanced centered hyetograph , the design storm’s peak hour value is at 0.78 inches per hour (in/hr), while the February 26 th and 28 th storms peak values are 0.24 and 0.45 in/hr respectively. This comparison illustrates the more conservative nature of the design storm and the relatively small storm events experienced in February 2014.

August 2017

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City of Morgan Hill Sewer System Master Plan