HomeMy WebLinkAbout McCutchen PS Inflow Installation2022.05 McCutchen PS Inflow
East of Mc Cutchen Rd & Gosford Rd
MH in EB lane, north of lift station X Install Date: 5/27/2022
Access:System Type:
StormSanitary
Map
Technology
Flow Meter
Meter Depth: 327"
MH Coordinates: 35.281587, -119.090576
Slow to moderate hydraulics with varying degree
of backwater conditions due to proximity of PS
Avg Velocity Avg Measured Level Multiplier
0.6 fps 47.5"0.8
Gas
O2 H2S CO LEL
20.9 0 0 0
Notes
No laterals; monitored downstream line as it
provided best hydraulics during inspection.
Traffic Safety
Used arrow board, cones & signs in accord
w/site-specific CA MUTCD TC requirements.
Land Use
Residential Commercial Industrial Trunk
X
South
Manhole Depth
60"
393"
Round
60"/60"
Good
Concrete
None observed
Controlled by PS
0.4 2-D
66.1"
6.1"
Downstream
Flow Heading
Sensor Direction
Sensor Dist. to Crown
Sensor Offset
Velocity Profile Data
Velocity Profile Taken
Silt
Manhole Material
Pipe Condition
Pipe Shape
Inner Pipe Size (In/Out)
Monitored Pipe Size
McIntosh & Associates
Bakersfield, CA 93313
MH # 3
Site Report
Confidential Proprietary Information
6/26/2022
Sewer Plan
2022.05 McCutchen PS Inflow
East of Mc Cutchen Rd & Gosford
Rd
Bakersfield, CA 93313
Meter Site Document
Manhole Before Install
Installed
Site
Installation Process
Monitored Manhole
Temporary Flow Study
McIntosh & Associates
2022.05 McCutchen PS Inflow
Utility Systems, Science and Software
Santa Ana, CA 92705
601 N. Parkcenter Dr, Suite 209
Meter Start Date From 5/27/2022
Meter Stop Date To 6/21/2022
Velocity (fps)Level (in)Flow (mgd)
Average 0.615 47.393 6.236
Maximum 1.560 60.570 12.541
Minimum 0.250 17.620 2.130
Pipe Size 60.000
Estimated Capacity (mgd)Not Calculated
Capacity Used Not Calculated
Sensor Type Hach - Flodar
El Cajon, CA 92021
9314 Bond Av, Suite A