- Date
- 06/07/2017
- W/O
- 640598
- Weather
- Dry
- Operator/Surveyor
- JUAN B
- Sewer ID
- Z00616
- PipeID
- P12625
- Time
- 10:27 PM
- Certificate
- U-715-07000770
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K4544
- Sewer Name
- 15 MONROVIA OUTFALL TRUNK
- City
- MONROVIA
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 15
- Page No.
- 09
- Purpose
- Routine Assessment
- Project
- WO_640598_TV15132_JUN2017
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 24 in.
- Width
- 24 in.
- Upstream MH
- 15 0732
- Downstream MH
- 15 0731
- Dir. of Survey
- Downstream
- Length Surveyed
- 649.2 ft.
- Total Length
- 649.2 ft.
- Structural Index
- 3
- Structural Quick
- 513Y
- Structural Rating
- 392
- O&M Index
- 2
- O&M Quick
- 2Y11
- O&M Rating
- 261
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 653
Pipe schematic from manhole 15 0732 to 15 0731 Observation photos (4)

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

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

149 ft. - Obstacles External Pipe or Cable, 10 %of cross sectional area, from 10 to 02 o'clock

216.9 ft. - Surface Reinforcement Corroded, from 01 to 03 o'clock, within 8 inches of joint: YES