- Date
- 06/06/2018
- W/O
- 707101
- Weather
- Dry
- Operator/Surveyor
- K. ADAME
- Sewer ID
- Z00692
- PipeID
- P14466
- Time
- 9:48 PM
- Certificate
- U-0817-07009000
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K5640
- Sewer Name
- 18 NORTH PLANT OUTFALL RELIEF TRUNK
- City
- WHITTIER, CA
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 18
- Page No.
- 21
- Purpose
- Routine Assessment
- Project
- WO_707101_TV18036_JUN2018
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 8 in.
- Width
- 8 in.
- Upstream MH
- 18 0616
- Downstream MH
- 18 0615
- Dir. of Survey
- Downstream
- Length Surveyed
- 28.5 ft.
- Total Length
- 28.5 ft.
- Structural Index
- 3
- Structural Quick
- 4132
- Structural Rating
- 12
- O&M Index
- 0
- O&M Quick
- 0000
- O&M Rating
- 0
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 12
Pipe schematic from manhole 18 0616 to 18 0615 Observation photos (4)

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

10.5 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

17.2 ft. - Crack Multiple, from 08 to 11 o'clock, within 8 inches of joint: YES

23.6 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES