- Date
- 03/16/2016
- W/O
- 0552361
- Weather
- Dry
- Operator/Surveyor
- MIRANDA
- Sewer ID
- Z00760
- PipeID
- P16019
- Time
- 8:53 AM
- Certificate
- U-1014-06022542
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- G7077
- Sewer Name
- 21 CLAREMONT OUTFALL TRUNK
- City
- POMONA
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 21
- Page No.
- 10
- Purpose
- Routine Assessment
- Project
- 20160316AM_CLAREMONT_OUTFALL_TRUNK
- Material
- NRCP
- Shape
- Circular
- Height
- 15 in.
- Upstream MH
- 21 0931
- Downstream MH
- 21 0930
- Dir. of Survey
- Downstream
- Length Surveyed
- 529.9 ft.
- Total Length
- 529.9 ft.
- Structural Index
- 3
- Structural Quick
- 3221
- Structural Rating
- 8
- O&M Index
- 4
- O&M Quick
- 4100
- O&M Rating
- 4
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 12
Pipe schematic from manhole 21 0931 to 21 0930 Observation photos (4)

2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

2 ft. - General Observation - 65% MAG COAT FROM 09 TO 03 O'CLOCK, START

2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

447.8 ft. - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES