- Date
- 07/28/2021
- W/O
- 901759
- Weather
- Dry
- Operator/Surveyor
- M.MARTINEZ
- Sewer ID
- Z00812
- PipeID
- P17450
- Time
- 1:36 AM
- Certificate
- U-115-06022794
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K9105
- Sewer Name
- 22 IRWINDALE TRUNK, SECTS 2,3,4,&5
- City
- AZUSA
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 22
- Page No.
- 18
- Purpose
- Routine Assessment
- Project
- RFIR_WO_901759_TV22043_JUL2021
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 12 in.
- Width
- 12 in.
- Upstream MH
- 22 1077
- Downstream MH
- 22 1076
- Dir. of Survey
- Downstream
- Length Surveyed
- 219 ft.
- Total Length
- 219 ft.
- Structural Index
- 3
- Structural Quick
- 413G
- Structural Rating
- 130
- O&M Index
- 2
- O&M Quick
- 2H00
- O&M Rating
- 86
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 216
Pipe schematic from manhole 22 1077 to 22 1076 Observation photos (3)

3.2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

6.3 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

123.9 ft. - Broken, from 07 to 08 o'clock, within 8 inches of joint: YES