- Date
- 07/28/2017
- W/O
- 646534
- Weather
- Dry
- Operator/Surveyor
- M.MARTINEZ
- Sewer ID
- Z00366
- PipeID
- P05077
- Time
- 1:54 AM
- Certificate
- U-115-06022794
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K3994
- Sewer Name
- 03 LOS COYOTES DIAGONAL TRUNK
- City
- LAKEWOOD
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 03
- Page No.
- 09
- Purpose
- Routine Assessment
- Project
- WO_646534_TV03011_JUL2017
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 15 in.
- Width
- 15 in.
- Upstream MH
- 03 0056
- Downstream MH
- 03 0551
- Dir. of Survey
- Downstream
- Length Surveyed
- 8 ft.
- Total Length
- 8 ft.
- Structural Index
- 0
- Structural Quick
- 0000
- Structural Rating
- 0
- O&M Index
- 2
- O&M Quick
- 3122
- O&M Rating
- 7
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 7
Pipe schematic from manhole 03 0056 to 03 0551 Observation photos (3)

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

2.5 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

6.7 ft. - Obstacles Other, 20 %of cross sectional area, from 04 to 06 o'clock - RAGS