- Date
- 12/23/2019
- W/O
- 803092
- Weather
- Light Rain
- Operator/Surveyor
- M. MARTINEZ
- Sewer ID
- Z00110
- PipeID
- P09395
- Time
- 2:45 AM
- Certificate
- U-115-0602294
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K6841
- Sewer Name
- B JOINT OUTFALL B - UNIT 8G
- City
- DUARTE
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 22
- Page No.
- 08
- Purpose
- Routine Assessment
- Project
- RFIR_WO_803092_TV22155_DEC2019
- Sewer Type
- Gravity
- Material
- NRCP
- Shape
- Circular
- Height
- 12 in.
- Width
- 12 in.
- Upstream MH
- 22 1131
- Downstream MH
- B 0720
- Dir. of Survey
- Downstream
- Length Surveyed
- 156 ft.
- Total Length
- 156 ft.
- Structural Index
- 3
- Structural Quick
- 3E00
- Structural Rating
- 90
- O&M Index
- 2
- O&M Quick
- 412E
- O&M Rating
- 65
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 155
Pipe schematic from manhole 22 1131 to B 0720 Observation photos (2)

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

2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start