- Date
- 07/15/2021
- W/O
- 0896105
- Weather
- Dry
- Operator/Surveyor
- MARTIN
- Sewer ID
- Z01126
- PipeID
- P25179
- Time
- 1:55 AM
- Certificate
- U-1014-06022543
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- H1873
- Sewer Name
- B JOINT OUTFALL B - UNIT 6J
- City
- PASADENA
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 16
- Page No.
- 12
- Purpose
- Capital Improvement Program Assesment
- Project
- 20210715MDM_JOINT_OUTFALL_B_UNIT_6J
- Material
- NRCP
- Shape
- Circular
- Height
- 18 in.
- Upstream MH
- B 1284
- Downstream MH
- B 1283
- Dir. of Survey
- Downstream
- Length Surveyed
- 160.6 ft.
- Total Length
- 160.6 ft.
- Structural Index
- 2
- Structural Quick
- 2300
- Structural Rating
- 6
- O&M Index
- 0
- O&M Quick
- 0000
- O&M Rating
- 0
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 6
Pipe schematic from manhole B 1284 to B 1283 Observation photos (4)

8 ft. - General Observation - UNUSAL ROUND AREAS ON LINER

8.3 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING AREAS ON LINER

18.8 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING OUTER SURFACE

101.1 ft. - General Observation - SURFACE SCRAPE