- Date
- 08/13/2018
- W/O
- 717970
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z00790
- PipeID
- P17317
- Time
- 2:56 AM
- Certificate
- U-111-11880
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K5899
- Sewer Name
- 22 BASE LINE TRUNK
- City
- AZUSA
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 22
- Page No.
- 12
- Purpose
- Routine Assessment
- Project
- WO_717970_TV22170_AUG2018
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 18 in.
- Width
- 18 in.
- Upstream MH
- 22 0947
- Downstream MH
- 22 0946
- Dir. of Survey
- Downstream
- Length Surveyed
- 373.1 ft.
- Total Length
- 373.1 ft.
- Structural Index
- 3
- Structural Quick
- 3N00
- Structural Rating
- 222
- O&M Index
- 2
- O&M Quick
- 412N
- O&M Rating
- 152
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 374
Pipe schematic from manhole 22 0947 to 22 0946 Observation photos (2)

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

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