- Date
- 10/18/2021
- W/O
- 916326
- Weather
- Dry
- Operator/Surveyor
- B.FUGATE
- Sewer ID
- Z00860
- PipeID
- P17882
- Time
- 11:34 PM
- Certificate
- U-508-7069
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K9450
- Sewer Name
- 30 EL PORTO TRUNK
- City
- MANHATTAN BEACH
- Loc. details
- Easement/Right of Way
- Location Code
- D
- Use of Sewer
- Sanitary Sewer
- District
- District 30
- Page No.
- 02
- Purpose
- Routine Assessment
- Project
- WO_916326_TV30002_OCT2021
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 10 in.
- Width
- 10 in.
- Upstream MH
- 30 0181
- Downstream MH
- 30 0180
- Dir. of Survey
- Downstream
- Length Surveyed
- 329.4 ft.
- Total Length
- 329.4 ft.
- Structural Index
- 3
- Structural Quick
- 4K3L
- Structural Rating
- 564
- O&M Index
- 2
- O&M Quick
- 2L00
- O&M Rating
- 130
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 694
Pipe schematic from manhole 30 0181 to 30 0180 Observation photos (4)

7.9 ft. - Fracture Circumferential, from 12 to 05 o'clock, within 8 inches of joint: YES

23.8 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

32.3 ft. - Fracture Circumferential, from 01 to 05 o'clock, within 8 inches of joint: YES

41.6 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start