- Date
- 01/18/2021
- W/O
- 865008
- Weather
- Dry
- Operator/Surveyor
- M.MARTINEZ
- Sewer ID
- Z01131
- PipeID
- P25296
- Time
- 3:33 AM
- Certificate
- U-115-06022794
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K8380
- Sewer Name
- 05 COLDEN AVENUE RELIEF TRUNK
- City
- S.LOS ANGELES
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 01
- Page No.
- 09
- Purpose
- Routine Assessment
- Project
- WO_865008_TV05127_DEC2020
- Sewer Type
- Siphon
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 18 in.
- Width
- 18 in.
- Upstream MH
- 05 2590
- Downstream MH
- 05 2591
- Dir. of Survey
- Upstream
- Length Surveyed
- 2 ft.
- Total Length
- 2 ft.
- Structural Index
- 0
- Structural Quick
- 0000
- Structural Rating
- 0
- O&M Index
- 3
- O&M Quick
- 3100
- O&M Rating
- 3
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 3
Pipe schematic from manhole 05 2590 to 05 2591 Observation photos (2)

2 ft. - Deposits Settled Fine, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

2 ft. - Survey Abandoned - VIEW OF U/S SIPHON FROM D/S MH