- Date
- 01/02/2019
- W/O
- 740173
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z00294
- PipeID
- P03278
- Time
- 10:06 PM
- Certificate
- U-111-11880
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K6288
- Sewer Name
- 02 OLD RIVER SCHOOL ROAD TRUNK, SECTS 1&2
- City
- DOWNEY
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 02
- Page No.
- 29
- Purpose
- Routine Assessment
- Project
- RFIR_WO_740173_TV02351_DEC2018
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 18 in.
- Width
- 18 in.
- Upstream MH
- 02 0724
- Downstream MH
- 02 0723
- Dir. of Survey
- Downstream
- Length Surveyed
- 253.9 ft.
- Total Length
- 253.9 ft.
- Structural Index
- 3
- Structural Quick
- 3H2C
- Structural Rating
- 171
- O&M Index
- 2
- O&M Quick
- 2I00
- O&M Rating
- 100
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 271
Pipe schematic from manhole 02 0724 to 02 0723 Observation photos (3)

2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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