- Date
- 11/23/2020
- W/O
- 854905
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z00805
- PipeID
- P16421
- Time
- 3:47 AM
- Certificate
- U-0720-70309212
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K8255
- Sewer Name
- DISTRICT #22 MAIN TRUNK
- City
- SAN DIMAS
- Loc. details
- Main Highway - Suburban/Rural
- Location Code
- B
- Use of Sewer
- Sanitary Sewer
- District
- District 22
- Page No.
- 22
- Purpose
- Routine Assessment
- Project
- WO_854905_TV22151_OCT2020
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 15 in.
- Width
- 15 in.
- Upstream MH
- 22 0702
- Downstream MH
- 22 0175A
- Dir. of Survey
- Downstream
- Length Surveyed
- 32.9 ft.
- Total Length
- 32.9 ft.
- Structural Index
- 2
- Structural Quick
- 3226
- Structural Rating
- 18
- O&M Index
- 2
- O&M Quick
- 2200
- O&M Rating
- 4
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 22
Pipe schematic from manhole 22 0702 to 22 0175A Observation photos (2)

2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

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