City of Morgan Hill Sewer System Master Plan 2017

City of Morgan Hill Sanitary Sewer Flow Monitoring and Inflow/Infiltration Study

Figure 12. Rainfall Inverse Distance Weighting Method

The rain gauge distribution as calculated for each metering site for this project is shown in Table 6.

Table 6. Rain Gauge Distribution by Basin

Metering Basin Basin 1 Basin 2 Basin 3 Basin 4 Basin 5 Basin 6 Basin 9 Basin 10 System Basin 7/8

RG West (%)

RG East (%)

RG South (%)

54.3% 65.2% 92.2% 48.2% 79.0%

45.7% 34.8%

0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0%

7.8%

51.8% 21.0% 92.6%

7.4%

97.6% 89.4%

2.4%

10.6%

3.2%

0.0%

96.8% 15.1%

53.5%

31.4%

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