- Date
- 12/11/2017
- W/O
- 673959
- Weather
- Dry
- Operator/Surveyor
- B.FUGATE
- Sewer ID
- Z01124
- PipeID
- P25635
- Time
- 2:24 AM
- Certificate
- U-508-7069
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K5270
- 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
- WO_673959_TV16038_DEC2017
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 30 in.
- Width
- 30 in.
- Upstream MH
- B 1520
- Downstream MH
- B 1499
- Dir. of Survey
- Upstream
- Length Surveyed
- 22 ft.
- Total Length
- 22 ft.
- Structural Index
- 2
- Structural Quick
- 2400
- Structural Rating
- 8
- O&M Index
- 3
- O&M Quick
- 3100
- O&M Rating
- 3
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 11
Pipe schematic from manhole B 1520 to B 1499 Observation photos (3)

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

18.2 ft. - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

22 ft. - General Observation - HEAVY DEBRIS AT U/S MH, STICK BLOCKING FROM 01 TO 06 O'CLOCK-SOFFIT