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 3/3/2014 to 3/10/2014

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Lev

10

Avg Level: 2.19 in. Peak Level: 3.58 in. Min Level: 1.09 in.

9

8

7

6

5

4

Level (in)

3

2

1

0

6.0

Vel

Avg Velocity: 2.29 fps Peak Velocity: 3.57 fps Min Velocity: 0.90 fps

5.0

4.0

3.0

2.0

Velocity (fps)

1.0

0.0

Rain

Flow

BLFlow

Total Weekly Rainfall: 0.17 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

3/3

3/4

3/5

3/6

3/7

3/8

3/9

Avg Flow: 0.197 mgd Peak Flow: 0.517 mgd Min Flow: 0.030 mgd

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

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