- Date
- 09/24/2019
- W/O
- 787636
- Weather
- Dry
- Operator/Surveyor
- J. BUENROSTRO
- Sewer ID
- Z00726
- PipeID
- P15176
- Time
- 11:15 PM
- Certificate
- U-715-07000770
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K6944
- Sewer Name
- 19 NORWALK BOULEVARD TRUNK
- City
- CERRITOS
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 19
- Page No.
- 04
- Purpose
- Routine Assessment
- Project
- RFIR_WO_787636_TV19068_SEP2019
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 21 in.
- Width
- 21 in.
- Upstream MH
- 19 0206
- Downstream MH
- 19 0207
- Dir. of Survey
- Upstream
- Length Surveyed
- 243.6 ft.
- Total Length
- 243.6 ft.
- Structural Index
- 4
- Structural Quick
- 5141
- Structural Rating
- 12
- O&M Index
- 2
- O&M Quick
- 2E00
- O&M Rating
- 62
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 74
Pipe schematic from manhole 19 0206 to 19 0207 Observation photos (4)

68.6 ft. - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6" - GROUT FROM TAP

213.8 ft. - Fracture Spiral, from 12 to 02 o'clock, within 8 inches of joint: YES, Start

220.3 ft. - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES

241.7 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: NO - AT MOUTH OF PIPE