- Date
- 04/16/2015
- W/O
- 496785
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z00795
- PipeID
- P16664
- Time
- 4:03 AM
- Certificate
- U-111-11880
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K2336
- Sewer Name
- 22 CAMERON RELIEF TRUNK
- City
- WEST COVINA
- Loc. details
- Main Highway - Suburban/Rural
- Location Code
- B
- Use of Sewer
- Sanitary Sewer
- District
- District 22
- Page No.
- 32
- Purpose
- Routine Assessment
- Project
- WO_496785_TV22009_2015MARCH
- Sewer Type
- GRAVITY
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 21 in.
- Upstream MH
- 22 1406
- Downstream MH
- 22 0338
- Dir. of Survey
- Upstream
- Length Surveyed
- 13.8 ft.
- Total Length
- 13.8 ft.
- Structural Index
- 0
- Structural Quick
- 0000
- Structural Rating
- 0
- O&M Index
- 2
- O&M Quick
- 2200
- O&M Rating
- 4
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 4
Pipe schematic from manhole 22 1406 to 22 0338 Observation photos (6)

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

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

0 ft. - Upstream Manhole, Survey Begins - 22 1406

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

13.5 ft. - General Observation - ACTIVE CONNECTION AT MH 8 O'CLOCK

13.8 ft. - Upstream Manhole, Survey Ends - 22 0338