- Date
- 09/13/2019
- W/O
- 787659
- Weather
- Dry
- Operator/Surveyor
- J. BUENROSTRO
- Sewer ID
- Z00297
- PipeID
- P03424
- Time
- 12:37 AM
- Certificate
- U-715-07000770
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K6930
- Sewer Name
- 02 OLD RIVER SCHOOL ROAD RELIEF TRUNK, SECTS 2&3
- City
- DOWNEY
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 02
- Page No.
- 27
- Purpose
- Routine Assessment
- Project
- WO_787659_TV02299_SEP2019
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 27 in.
- Width
- 27 in.
- Upstream MH
- 02 0857
- Downstream MH
- 02 0856
- Dir. of Survey
- Downstream
- Length Surveyed
- 659.6 ft.
- Total Length
- 659.6 ft.
- Structural Index
- 3
- Structural Quick
- 3Y00
- Structural Rating
- 390
- O&M Index
- 2
- O&M Quick
- 2111
- O&M Rating
- 3
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 393
Pipe schematic from manhole 02 0857 to 02 0856 Observation photos (2)

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

355 ft. - Tap Break-In Intruding, at 09 o'clock, -, -, within 8 inches of joint: NO, 10", 1", 10" - ACTIVE