- Date
- 10/10/2018
- W/O
- 729442
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z00640
- PipeID
- P20086
- Time
- 3:18 AM
- Certificate
- U-111-11880
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K6162
- Sewer Name
- 16 ALLEN AVENUE TRUNK, SECTION 3
- City
- SAN GABRIEL
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 02
- Page No.
- 01
- Purpose
- Routine Assessment
- Project
- RFIR_WO_729442_TV16112_OCT2018
- Sewer Type
- Gravity
- Material
- NRCP
- Shape
- Circular
- Height
- 21 in.
- Width
- 21 in.
- Upstream MH
- 16 0030
- Downstream MH
- A 0400
- Dir. of Survey
- Downstream
- Length Surveyed
- 61 ft.
- Total Length
- 61 ft.
- Structural Index
- 3
- Structural Quick
- 3A2A
- Structural Rating
- 56
- O&M Index
- 2
- O&M Quick
- 2A00
- O&M Rating
- 24
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 80
Pipe schematic from manhole 16 0030 to A 0400 Observation photos (3)

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

2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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