- Date
- 04/20/2015
- W/O
- 496785
- Weather
- Dry
- Operator/Surveyor
- B.FUGATE
- Sewer ID
- Z00795
- PipeID
- P16650
- Time
- 3:42 AM
- Certificate
- U-508-7069
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K2358
- Sewer Name
- 22 CAMERON RELIEF TRUNK
- City
- WEST COVINA
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 22
- Page No.
- 31
- Purpose
- Routine Assessment
- Project
- WO_496785_TV22009_2015MARCH
- Sewer Type
- GRAVITY
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 21 in.
- Upstream MH
- 22 1392
- Downstream MH
- 22 1393
- Dir. of Survey
- Upstream
- Length Surveyed
- 328.8 ft.
- Total Length
- 328.8 ft.
- Structural Index
- 0
- Structural Quick
- 0000
- Structural Rating
- 0
- O&M Index
- 2
- O&M Quick
- 2100
- O&M Rating
- 2
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 2
Pipe schematic from manhole 22 1392 to 22 1393 Observation photos (6)

0 ft. - Downstream Manhole, Survey Begins - 22 1392

0 ft. - Water Mark, 15 %of cross sectional area

0 ft. - Water Level, 10 %of cross sectional area

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

328.8 ft. - Upstream Manhole, Survey Ends - 22 1393

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