- Date
- 09/04/2019
- W/O
- 787621
- Weather
- Dry
- Operator/Surveyor
- J. VARGAS
- Sewer ID
- Z00791
- PipeID
- P16855
- Time
- 12:19 AM
- Certificate
- U-209-8149
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K6800
- Sewer Name
- 22 BEN LOMOND TRUNK
- City
- COVINA
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 22
- Page No.
- 26
- Purpose
- Routine Assessment
- Project
- RFIR_WO_787621_TV22102_SEP2019
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 15 in.
- Width
- 15 in.
- Upstream MH
- 22 0515
- Downstream MH
- 22 0514
- Dir. of Survey
- Downstream
- Length Surveyed
- 442 ft.
- Total Length
- 442 ft.
- Structural Index
- 3
- Structural Quick
- 4132
- Structural Rating
- 10
- O&M Index
- 2
- O&M Quick
- 2b11
- O&M Rating
- 351
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 361
Pipe schematic from manhole 22 0515 to 22 0514 Observation photos (5)

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

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

101 ft. - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

218.1 ft. - Fracture Longitudinal Hinge, 2, from 09 to 04 o'clock, within 8 inches of joint: YES

319 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES