- Date
- 10/26/2020
- W/O
- 0850187
- Weather
- Dry
- Operator/Surveyor
- SANTIAGO OBREGON
- Sewer ID
- Z00286
- PipeID
- P04640
- Time
- 12:36 PM
- Certificate
- U-1014-06022541
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- H1600
- Sewer Name
- 02 MONTEBELLO RELIEF TRUNK, SECTS 1&2
- City
- COMMERCE
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 02
- Page No.
- 20
- Purpose
- Z
- Project
- 20201026SHO_MONTEBELLO_RELIEF_TRUNK_SECTS_1_2
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 24 in.
- Upstream MH
- 02 1523
- Downstream MH
- 05 1414
- Dir. of Survey
- Downstream
- Length Surveyed
- 373.2 ft.
- Total Length
- 373.2 ft.
- Structural Index
- 2
- Structural Quick
- 2100
- Structural Rating
- 2
- O&M Index
- 2
- O&M Quick
- 2300
- O&M Rating
- 6
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 8
Pipe schematic from manhole 02 1523 to 05 1414 Observation photos (3)

4.2 ft. - General Observation - 85% MAG COAT INTACT

11.5 ft. - Deposits Attached Other, 10 %of cross sectional area, from 08 to 11 o'clock, , within 8 inches of joint: YES, Start

19.8 ft. - Deposits Attached Other, 10 %of cross sectional area, from 01 to 04 o'clock, , within 8 inches of joint: YES, Start