- Date
- 04/17/2018
- W/O
- 0700974
- Weather
- Dry
- Operator/Surveyor
- MARTIN
- Sewer ID
- Z00635
- PipeID
- P25913
- Time
- 4:33 AM
- Certificate
- U-1014-06022543
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- H0825
- Sewer Name
- 15 TYLER AVENUE RELIEF TRUNK
- City
- EL MONTE
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 15
- Page No.
- 17
- Purpose
- Routine Assessment
- Project
- 20180417MDM_TYLER_AVENUE_RELIEF_TRUNK
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 24 in.
- Upstream MH
- 15 1166
- Downstream MH
- 15 1167
- Dir. of Survey
- Upstream
- Length Surveyed
- 30.2 ft.
- Total Length
- 30.2 ft.
- Structural Index
- 2
- Structural Quick
- 2100
- Structural Rating
- 2
- O&M Index
- 3
- O&M Quick
- 3221
- O&M Rating
- 8
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 10
Pipe schematic from manhole 15 1166 to 15 1167 Observation photos (4)

3.4 ft. - General Observation - 24" VCP

11.5 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES - POSSIBLE

27.2 ft. - Obstacles Other, 20 %of cross sectional area, from 04 to 08 o'clock - STICK

27.2 ft. - Obstacles Other, 20 %of cross sectional area, from 04 to 08 o'clock - STICK