- Date
- 05/25/2021
- W/O
- 890827
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z00706
- PipeID
- P14590
- Time
- 2:59 AM
- Certificate
- U-0720-70309212
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K8925
- Sewer Name
- 18 SO WHITTIER OUTFALL TR, SECTS 1,2,3,&4
- City
- SOUTH WHITTIER
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 18
- Page No.
- 26
- Purpose
- Routine Assessment
- Project
- RFIR_WO_890827_TV18104_MAY2021
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 33 in.
- Width
- 33 in.
- Upstream MH
- 18 0737
- Downstream MH
- 18 0736
- Dir. of Survey
- Downstream
- Length Surveyed
- 102 ft.
- Total Length
- 102 ft.
- Structural Index
- 2
- Structural Quick
- 2C00
- Structural Rating
- 36
- O&M Index
- 2
- O&M Quick
- 412C
- O&M Rating
- 44
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 80
Pipe schematic from manhole 18 0737 to 18 0736 Observation photos (3)

2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

2 ft. - General Observation - MAG COATING THROUGHOUT

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