- Date
- 07/01/2021
- W/O
- 0901671
- Weather
- Dry
- Operator/Surveyor
- REVELES
- Sewer ID
- Z00668
- PipeID
- P13791
- Time
- 1:56 AM
- Certificate
- U-115-11606362
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- H1860
- Sewer Name
- 17 DISTRICT #17 MAIN TRUNK
- City
- Altadena
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 17
- Page No.
- 03
- Purpose
- Routine Assessment
- Project
- 07012021VMR DISTRICT 17 MAIN TRUNK
- Material
- NRCP
- Shape
- Circular
- Height
- 12 in.
- Upstream MH
- 17 0072
- Downstream MH
- 17 0071
- Dir. of Survey
- Downstream
- Length Surveyed
- 186.5 ft.
- Total Length
- 186.5 ft.
- Structural Index
- 0
- Structural Quick
- 0000
- Structural Rating
- 0
- O&M Index
- 3
- O&M Quick
- 4131
- O&M Rating
- 9
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 9
Pipe schematic from manhole 17 0072 to 17 0071 Observation photos (1)

2 ft. - Deposits Attached Grease, 15 %of cross sectional area, at 03 o'clock, , within 8 inches of joint: NO, Start