- Date
- 01/09/2020
- W/O
- 802972
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z01124
- PipeID
- P25620
- Time
- 2:20 AM
- Certificate
- U-111-11880
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K7268
- Sewer Name
- B JOINT OUTFALL B - UNIT 6G
- City
- ALHAMBRA
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 16
- Page No.
- 23
- Purpose
- Routine Assessment
- Project
- RFIR_WO_802972_TV16038_DEC2019
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 36 in.
- Width
- 36 in.
- Upstream MH
- B 1505
- Downstream MH
- B 1504
- Dir. of Survey
- Downstream
- Length Surveyed
- 92 ft.
- Total Length
- 92 ft.
- Structural Index
- 2
- Structural Quick
- 412C
- Structural Rating
- 40
- O&M Index
- 2
- O&M Quick
- 412C
- O&M Rating
- 40
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 80
Pipe schematic from manhole B 1505 to B 1504 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 03 to 09 o'clock, , within 8 inches of joint: YES, Start

47.6 ft. - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES