- Date
- 08/06/2019
- W/O
- 782708
- Weather
- Dry
- Operator/Surveyor
- J. BUENROSTRO
- Sewer ID
- Z00251
- PipeID
- P02535
- Time
- 1:58 AM
- Certificate
- U-715-07000770
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K6733
- Sewer Name
- 02 DOWNEY-BELLFLOWER TRUNK
- City
- DOWNEY
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 02
- Page No.
- 27
- Purpose
- Routine Assessment
- Project
- RFIR_WO_782708_TV02382_AUG2019
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 18 in.
- Width
- 18 in.
- Upstream MH
- 02 0229
- Downstream MH
- 02 0228
- Dir. of Survey
- Downstream
- Length Surveyed
- 375 ft.
- Total Length
- 375 ft.
- Structural Index
- 4
- Structural Quick
- 4N00
- Structural Rating
- 296
- O&M Index
- 2
- O&M Quick
- 412N
- O&M Rating
- 152
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 448
Pipe schematic from manhole 02 0229 to 02 0228 Observation photos (2)

2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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