- Date
- 07/11/2017
- W/O
- 640682
- Weather
- Dry
- Operator/Surveyor
- M.MARTINEZ
- Sewer ID
- Z00432
- PipeID
- P05613
- Time
- 11:44 PM
- Certificate
- U-115-06022794
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K3985-SC345390
- Sewer Name
- 05 DISTRICT #5 MAIN RELIEF TRUNK
- City
- LENNOX CA
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 05
- Page No.
- 10
- Purpose
- Routine Assessment
- Project
- WO_640682_TV05179_JUN2017
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 27 in.
- Width
- 27 in.
- Upstream MH
- 05 0401
- Downstream MH
- 05 0400
- Dir. of Survey
- Downstream
- Length Surveyed
- 340.1 ft.
- Total Length
- 340.1 ft.
- Structural Index
- 3
- Structural Quick
- 413L
- Structural Rating
- 202
- O&M Index
- 2
- O&M Quick
- 412L
- O&M Rating
- 136
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 338
Pipe schematic from manhole 05 0401 to 05 0400 Observation photos (3)

7 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

259.4 ft. - Surface Aggregate Missing, from 02 to 04 o'clock, within 8 inches of joint: YES