- Date
- 09/12/2017
- W/O
- 651806
- Weather
- Dry
- Operator/Surveyor
- JUAN B
- Sewer ID
- Z00037
- PipeID
- P10181
- Time
- 1:54 AM
- Certificate
- U-715-07000770
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K4968
- Sewer Name
- F JOINT OUTFALL F - UNIT 3B
- City
- NORWALK
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 02
- Page No.
- 39A
- Purpose
- Routine Assessment
- Project
- WO_651806_TV02231_AUG2017
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 63 in.
- Width
- 63 in.
- Upstream MH
- F 0149
- Downstream MH
- F 0148
- Dir. of Survey
- Downstream
- Length Surveyed
- 550.1 ft.
- Total Length
- 550.1 ft.
- Structural Index
- 3
- Structural Quick
- 3200
- Structural Rating
- 6
- O&M Index
- 2
- O&M Quick
- 2100
- O&M Rating
- 2
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 8
Pipe schematic from manhole F 0149 to F 0148 Observation photos (3)

6.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

6.9 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

31.1 ft. - Surface Aggregate Visible, at 12 o'clock, within 8 inches of joint: NO