- Date
- 12/14/2015
- W/O
- 541799
- Weather
- Dry
- Operator/Surveyor
- J. HARTOOG
- Sewer ID
- Z00704
- PipeID
- P14224
- Time
- 3:56 AM
- Certificate
- U-507-03-3386
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K2887
- Sewer Name
- 18 SORENSEN AVENUE RELIEF TRUNK
- City
- WHITTIER, CA
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 18
- Page No.
- 10
- Purpose
- Routine Assessment
- Project
- WO_541799_TV18054_DEC2015
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 10 in.
- Upstream MH
- 18 0390
- Downstream MH
- 18 0391A
- Dir. of Survey
- Upstream
- Length Surveyed
- 392.3 ft.
- Total Length
- 392.3 ft.
- Structural Index
- 2
- Structural Quick
- 2200
- Structural Rating
- 4
- O&M Index
- 2
- O&M Quick
- 412N
- O&M Rating
- 156
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 160
Pipe schematic from manhole 18 0390 to 18 0391A Observation photos (4)

2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

2.8 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: NO, 4ft

375.3 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

384.3 ft. - General Observation - ELIMINATED MANHOLE