- Date
- 02/05/2021
- W/O
- 870234
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z00931
- PipeID
- P20327
- Time
- 2:32 AM
- Certificate
- U-0720-70309212
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K8556
- Sewer Name
- F JOINT OUTFALL F - UNIT 5 RELIEF
- City
- NORWALK
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 02
- Page No.
- 34
- Purpose
- Routine Assessment
- Project
- RFIR_WO_870234_TV02407_JAN2021
- Sewer Type
- Siphon
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 24 in.
- Width
- 24 in.
- Upstream MH
- F 0288
- Downstream MH
- F 0287
- Dir. of Survey
- Downstream
- Length Surveyed
- 2.2 ft.
- Total Length
- 2.2 ft.
- Structural Index
- 0
- Structural Quick
- 0000
- Structural Rating
- 0
- O&M Index
- 3
- O&M Quick
- 5141
- O&M Rating
- 13
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 13
Pipe schematic from manhole F 0288 to F 0287 Observation photos (3)

2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES

2 ft. - Deposits Settled Other, 10 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES - DEBRIS

2.2 ft. - Survey Abandoned - VIEW OF DOWNLEG FROM U/S SIPHON.