City of Morgan Hill Sewer System Master Plan 2017

City of Morgan Hill Sanitary Sewer Flow Monitoring and I/I Study

SITE 7 Weekly Level, Velocity and Flow Hydrographs 2/24/2014 to 3/3/2014

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Lev

20

Avg Level: 4.24 in. Peak Level: 6.82 in. Min Level: 2.94 in.

18

16

14

12

10

8

Level (in)

6

4

2

0

2.5

Vel

Avg Velocity: 1.21 fps Peak Velocity: 1.81 fps Min Velocity: 0.64 fps

2.0

1.5

1.0

Velocity (fps)

0.5

0.0

Rain

Flow

BLFlow

Total Weekly Rainfall: 3.00 inches

1.20

0.0

1.00

0.2

0.80

0.4

0.60

0.6

0.40 Flow (mgd)

0.8

Rain (in/hr)

0.20

1.0

0.00

1.2

2/24

2/25

2/26

2/27

2/28

3/1

3/2

Avg Flow: 0.282 mgd Peak Flow: 0.766 mgd Min Flow: 0.084 mgd

12-0248 AEG Morgan Hill FM and II Rpt.doc

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