- Date
- 03/05/2018
- W/O
- 690058
- Weather
- Dry
- Operator/Surveyor
- B.FUGATE
- Sewer ID
- Z00785
- PipeID
- P24401
- Time
- 1:48 AM
- Certificate
- U-508-7069
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K5443
- Sewer Name
- 21 SAN ANTONIO RELIEF TRUNK
- City
- POMONA
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 21
- Page No.
- 06
- Purpose
- Routine Assessment
- Project
- WO_690058_TV21088_MAR2018
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 24 in.
- Width
- 24 in.
- Upstream MH
- 21 1117
- Downstream MH
- 21 1116A
- Dir. of Survey
- Downstream
- Length Surveyed
- 201.6 ft.
- Total Length
- 201.7 ft.
- Structural Index
- 3
- Structural Quick
- 3G00
- Structural Rating
- 120
- O&M Index
- 0
- O&M Quick
- 0000
- O&M Rating
- 0
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 120
Pipe schematic from manhole 21 1117 to 21 1116A Observation photos (2)

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

183.2 ft. - Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: YES