- Date
- 02/17/2022
- W/O
- 936573
- Weather
- Dry
- Operator/Surveyor
- J. BUENROSTRO
- Sewer ID
- Z00316
- PipeID
- P07814
- Time
- 2:43 AM
- Certificate
- U-715-07000770
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K9784
- Sewer Name
- A JOA-1A DISTRICT 21 INTERCEPTOR
- City
- CITY OF INDUSTRY
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 15
- Page No.
- 38
- Purpose
- Routine Assessment
- Project
- WO_936573_TV21027_FEB2022
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 51 in.
- Width
- 51 in.
- Upstream MH
- A 0609
- Downstream MH
- A 0608
- Dir. of Survey
- Downstream
- Length Surveyed
- 190.1 ft.
- Total Length
- 190.1 ft.
- Structural Index
- 2
- Structural Quick
- 3A2F
- Structural Rating
- 107
- O&M Index
- 1
- O&M Quick
- 1D00
- O&M Rating
- 23
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 130
Pipe schematic from manhole A 0609 to A 0608 Observation photos (3)

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

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

190.1 ft. - General Observation - CONNECTION AT MH 9 O'CLOCK, AIR PLUG