- Date
- 12/13/2017
- W/O
- 0674132
- Weather
- Dry
- Operator/Surveyor
- MARTIN
- Sewer ID
- Z01090
- PipeID
- P24553
- Time
- 2:44 AM
- Certificate
- U-1014-06022543
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- H0700
- Sewer Name
- 29 ALAMITOS PUMPING PLANT SEWER
- City
- SIGNAL HILL
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 29
- Page No.
- 04
- Purpose
- Capital Improvement Program Assesment
- Project
- 20171208MDM_ALAMITOS_PUMPING_PLANT_SEWER
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 8 in.
- Upstream MH
- 29 0503A
- Downstream MH
- 29 0503
- Dir. of Survey
- Downstream
- Length Surveyed
- 18.5 ft.
- Total Length
- 18.5 ft.
- Structural Index
- 3
- Structural Quick
- 3100
- Structural Rating
- 3
- O&M Index
- 0
- O&M Quick
- 0000
- O&M Rating
- 0
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 3
Pipe schematic from manhole 29 0503A to 29 0503 Observation photos (2)

2 ft. - Material Change, Concrete pipe (non-reinfored)

9.2 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start - SLIGHT AGG SPORATIC