- Date
- 06/04/2018
- W/O
- 701523
- Weather
- Dry
- Operator/Surveyor
- K. ADAME
- Sewer ID
- Z00827
- PipeID
- P17005
- Time
- 11:33 PM
- Certificate
- U-0817-07009000
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K5635
- Sewer Name
- 22 SUNFLOWER TRUNK
- City
- SAN DIMAS, CA
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 22
- Page No.
- 22
- Purpose
- Routine Assessment
- Project
- WO_701523_TV22166_MAY2018
- Sewer Type
- Gravity
- Material
- NRCP
- Shape
- Circular
- Height
- 12 in.
- Width
- 12 in.
- Upstream MH
- 22 0657
- Downstream MH
- 22 0656
- Dir. of Survey
- Downstream
- Length Surveyed
- 302.9 ft.
- Total Length
- 302.9 ft.
- Structural Index
- 3
- Structural Quick
- 3321
- Structural Rating
- 11
- O&M Index
- 0
- O&M Quick
- 0000
- O&M Rating
- 0
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 11
Pipe schematic from manhole 22 0657 to 22 0656 Observation photos (4)

2.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

109.9 ft. - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES

109.9 ft. - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES

182.5 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO, Start