- Date
- 01/20/2022
- W/O
- 926630
- Weather
- Dry
- Operator/Surveyor
- M.MARTINEZ
- Sewer ID
- Z00495
- PipeID
- P06749
- Time
- 10:24 AM
- Certificate
- U-115-06022794
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K9710
- Sewer Name
- 05 NORTH TORRANCE TRUNK
- City
- TORRANCE
- Loc. details
- Easement/Right of Way
- Location Code
- D
- Use of Sewer
- Sanitary Sewer
- District
- District 05
- Page No.
- 26
- Purpose
- Routine Assessment
- Project
- WO_926630_TV05055_DEC2021
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 24 in.
- Width
- 15 in.
- Upstream MH
- 05 1527
- Downstream MH
- 05 1526
- Dir. of Survey
- Downstream
- Length Surveyed
- 36.5 ft.
- Total Length
- 36.5 ft.
- Structural Index
- 2
- Structural Quick
- 2100
- Structural Rating
- 2
- O&M Index
- 3
- O&M Quick
- 4131
- O&M Rating
- 9
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 11
Pipe schematic from manhole 05 1527 to 05 1526 Observation photos (5)

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

2.2 ft. - General Observation - MAG COAT

29.6 ft. - Deposits Settled Compacted, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

36.5 ft. - Obstacles Rocks, 15 %of cross sectional area, at 06 o'clock

36.5 ft. - Survey Abandoned - DUE TO ROCK