City of Morgan Hill Sewer System Master Plan 2017

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

SITE 1 Weekly Level, Velocity and Flow Hydrographs 2/24/2014 to 3/3/2014

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Lev

10

Avg Level: 2.23 in. Peak Level: 3.73 in. Min Level: 1.06 in.

9

8

7

6

5

4

Level (in)

3

2

1

0

6.0

Vel

Avg Velocity: 2.31 fps Peak Velocity: 3.41 fps Min Velocity: 0.92 fps

5.0

4.0

3.0

2.0

Velocity (fps)

1.0

0.0

Rain

Flow

BLFlow

Total Weekly Rainfall: 3.08 inches

0.80

0.0

0.70

0.2

0.60

0.4

0.50

0.40

0.6

0.30

0.8

Flow (mgd)

Rain (in/hr)

0.20

1.0

0.10

0.00

1.2

2/24

2/25

2/26

2/27

2/28

3/1

3/2

Avg Flow: 0.201 mgd Peak Flow: 0.560 mgd Min Flow: 0.028 mgd

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

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