- Date
- 05/27/2016
- W/O
- 574746
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z01189
- PipeID
- P26215
- Time
- 12:11 AM
- Certificate
- U-111-11880
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K3513
- Sewer Name
- 20 56TH STREET EAST RELIEF TRUNK
- City
- PALMDALE
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 20
- Page No.
- 09
- Purpose
- Routine Assessment
- Project
- WO_574746_TV20054_JUNE2016
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 18 in.
- Upstream MH
- 20 0767
- Downstream MH
- 20 0768
- Dir. of Survey
- Upstream
- Length Surveyed
- 399.8 ft.
- Total Length
- 399.8 ft.
- Structural Index
- 0
- Structural Quick
- 0000
- Structural Rating
- 0
- O&M Index
- 2
- O&M Quick
- 2O00
- O&M Rating
- 160
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 160
Pipe schematic from manhole 20 0767 to 20 0768 Observation photos (1)

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