- Date
- 04/14/2022
- W/O
- 946966
- Weather
- Dry
- Operator/Surveyor
- M.MARTINEZ
- Sewer ID
- Z00786
- PipeID
- P15747
- Time
- 10:48 PM
- Certificate
- U-115-06022794
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K9966
- Sewer Name
- 21 TRI-CITIES OUTFALL TRUNK
- City
- POMONA
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 21
- Page No.
- 14
- Purpose
- Routine Assessment
- Project
- RFIR_WO_946966_TV21125_APR2022
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 22 in.
- Width
- 22 in.
- Upstream MH
- 21 0592A
- Downstream MH
- 21 0592
- Dir. of Survey
- Downstream
- Length Surveyed
- 568.2 ft.
- Total Length
- 568.2 ft.
- Structural Index
- 3
- Structural Quick
- 3121
- Structural Rating
- 5
- O&M Index
- 0
- O&M Quick
- 0000
- O&M Rating
- 0
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 5
Pipe schematic from manhole 21 0592A to 21 0592 Observation photos (3)

2.7 ft. - General Observation - MAG COAT

2.7 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

2.7 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start