- Date
- 03/19/2019
- W/O
- 756632
- Weather
- Dry
- Operator/Surveyor
- J. BUENROSTRO
- Sewer ID
- Z00362
- PipeID
- P04732
- Time
- 1:55 AM
- Certificate
- U-715-07000770
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K5834
- Sewer Name
- C JOINT OUTFALL C - UNIT 4D
- City
- LONG BEACH
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 03
- Page No.
- 12
- Purpose
- Routine Assessment
- Project
- WO_756632_TV03089_MAR2019
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 33 in.
- Width
- 33 in.
- Upstream MH
- C 0547
- Downstream MH
- C 0546
- Dir. of Survey
- Downstream
- Length Surveyed
- 511.1 ft.
- Total Length
- 511.1 ft.
- Structural Index
- 3
- Structural Quick
- 3100
- Structural Rating
- 3
- O&M Index
- 2
- O&M Quick
- 2300
- O&M Rating
- 6
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 9
Pipe schematic from manhole C 0547 to C 0546 Observation photos (3)

2.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

7 ft. - Deposits Attached Ragging, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO

457.2 ft. - Lining Failure Wrinkled, from 02 to 04 o'clock, within 8 inches of joint: YES