- Date
- 02/07/2019
- W/O
- 739989
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z01124
- PipeID
- P25622
- Time
- 1:04 AM
- Certificate
- U-111-11880
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K6385
- 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_739989_TV16038_DEC2018
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 36 in.
- Width
- 36 in.
- Upstream MH
- B 1507
- Downstream MH
- B 1506
- Dir. of Survey
- Downstream
- Length Surveyed
- 48 ft.
- Total Length
- 48 ft.
- Structural Index
- 2
- Structural Quick
- 2600
- Structural Rating
- 12
- O&M Index
- 2
- O&M Quick
- 4127
- O&M Rating
- 18
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 30
Pipe schematic from manhole B 1507 to B 1506 Observation photos (2)

9.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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