- Date
- 09/09/2021
- W/O
- 0911296
- Weather
- Dry
- Operator/Surveyor
- MARTIN
- Sewer ID
- Z00730
- PipeID
- P15110
- Time
- 3:08 AM
- Certificate
- U-1014-06022543
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- H1938
- Sewer Name
- 19 WILDER AVENUE P.P. FORCE MAIN
- City
- CERRITOS
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 19
- Page No.
- 05
- Purpose
- Routine Assessment
- Project
- 20210909MDM_WILDER_AVENUE_P_P_FORCE_MAIN
- Material
- CIP
- Shape
- Circular
- Height
- 12 in.
- Upstream MH
- 19 0107
- Downstream MH
- 19 0108
- Dir. of Survey
- Upstream
- Length Surveyed
- 400.8 ft.
- Total Length
- 400.8 ft.
- Structural Index
- 3
- Structural Quick
- 3221
- Structural Rating
- 8
- O&M Index
- 4
- O&M Quick
- 4100
- O&M Rating
- 4
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 12
Pipe schematic from manhole 19 0107 to 19 0108 Observation photos (3)

2 ft. - Surface Corrosion Metal Pipe, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SWOLLEN METAL LOSS 20%

14.7 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - FLAKING OUTER SURFACE

175.9 ft. - Surface Corrosion Metal Pipe, from 09 to 03 o'clock, within 8 inches of joint: NO - FLAKING OUTER SURFACE