- Date
- 02/28/2018
- W/O
- 691313
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z00209
- PipeID
- P00728
- Time
- 2:06 AM
- Certificate
- U-111-11880
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K5469
- Sewer Name
- 01 HOOPER AVENUE-COMPTON CREEK TRUNK
- City
- LOS ANGELES
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 01
- Page No.
- 09
- Purpose
- Routine Assessment
- Project
- WO_691313_TV01255_MAR2018
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 15 in.
- Width
- 15 in.
- Upstream MH
- 01 0059
- Downstream MH
- 01 0058
- Dir. of Survey
- Downstream
- Length Surveyed
- 150.4 ft.
- Total Length
- 150.4 ft.
- Structural Index
- 3
- Structural Quick
- 3E00
- Structural Rating
- 84
- O&M Index
- 2
- O&M Quick
- 4131
- O&M Rating
- 67
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 151
Pipe schematic from manhole 01 0059 to 01 0058 Observation photos (3)

2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

4 ft. - Tap Break-In Intruding, at 02 o'clock, -, #v, within 8 inches of joint: NO, 4", 1", 4"

8.5 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start