- Date
- 04/10/2019
- W/O
- 761821
- Weather
- Dry
- Operator/Surveyor
- J. BUENROSTRO
- Sewer ID
- Z00044
- PipeID
- P10311
- Time
- 2:00 AM
- Certificate
- U-715-07000770
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K5851
- Sewer Name
- F JOINT OUTFALL F - UNIT 7B
- City
- NORWALKE
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 18
- Page No.
- 34
- Purpose
- Routine Assessment
- Project
- RFIR_WO_761821_TV18071_APR2019
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 48 in.
- Width
- 48 in.
- Upstream MH
- F 0178
- Downstream MH
- F 0177
- Dir. of Survey
- Downstream
- Length Surveyed
- 388.3 ft.
- Total Length
- 388.3 ft.
- Structural Index
- 2
- Structural Quick
- 2100
- Structural Rating
- 2
- O&M Index
- 2
- O&M Quick
- 2200
- O&M Rating
- 4
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 6
Pipe schematic from manhole F 0178 to F 0177 Observation photos (3)

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

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

9.4 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start