- Date
- 10/04/2021
- W/O
- 911694
- Weather
- Dry
- Operator/Surveyor
- M.MARTINEZ
- Sewer ID
- Z00199
- PipeID
- P01372
- Time
- 1:49 AM
- Certificate
- U-115-06022794
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K9146
- Sewer Name
- 01 CALIFORNIA AVENUE EXTENSION TRUNK
- City
- LYNWOOD
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 01
- Page No.
- 13
- Purpose
- Routine Assessment
- Project
- RFIR_WO_911694_TV01117_SEP2021
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 48 in.
- Width
- 15 in.
- Upstream MH
- 01 0664
- Downstream MH
- 01 0663
- Dir. of Survey
- Downstream
- Length Surveyed
- 411 ft.
- Total Length
- 411 ft.
- Structural Index
- 3
- Structural Quick
- 5O3O
- Structural Rating
- 805
- O&M Index
- 2
- O&M Quick
- 412O
- O&M Rating
- 166
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 971
Pipe schematic from manhole 01 0664 to 01 0663 Observation photos (4)

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

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

6.7 ft. - General Observation - 70% MAG COAT

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