- Date
- 12/13/2021
- W/O
- 921731
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z00061
- PipeID
- P11609
- Time
- 3:08 AM
- Certificate
- U-0720-70309212
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K9627
- Sewer Name
- J JOINT OUTFALL J - UNIT 2B
- City
- LOMITA
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 05
- Page No.
- 36
- Purpose
- Routine Assessment
- Project
- RFIR_WO_921731_TV05231_NOV2021
- Sewer Type
- Siphon
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 51 in.
- Width
- 51 in.
- Upstream MH
- J 0032
- Downstream MH
- J 0032A
- Dir. of Survey
- Upstream
- Length Surveyed
- 2 ft.
- Total Length
- 2.3 ft.
- Structural Index
- 3
- Structural Quick
- 3200
- Structural Rating
- 6
- O&M Index
- 4
- O&M Quick
- 4100
- O&M Rating
- 4
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 10
Pipe schematic from manhole J 0032 to J 0032A Observation photos (4)

0 ft. - Water Mark, 50 %of cross sectional area

2 ft. - General Observation - MAG COAT

2 ft. - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON.

2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES