- Date
- 02/08/2022
- W/O
- 936254
- Weather
- Dry
- Operator/Surveyor
- M.MARTINEZ
- Sewer ID
- Z00678
- PipeID
- P14893
- Time
- 10:41 PM
- Certificate
- U-115-06022794
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K9727
- Sewer Name
- 18 LA HABRA HEIGHTS TRUNK, SECTION 2A
- City
- WHITTIER
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 18
- Page No.
- 22
- Purpose
- Routine Assessment
- Project
- WO_936254_TV18159_FEB2022
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 10 in.
- Width
- 10 in.
- Upstream MH
- 18 0116
- Downstream MH
- 18 1039
- Dir. of Survey
- Upstream
- Length Surveyed
- 28.7 ft.
- Total Length
- 28.7 ft.
- Structural Index
- 3
- Structural Quick
- 4135
- Structural Rating
- 29
- O&M Index
- 2
- O&M Quick
- 2500
- O&M Rating
- 10
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 39
Pipe schematic from manhole 18 0116 to 18 1039 Observation photos (3)

2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

8.8 ft. - Fracture Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES

17.2 ft. - Crack Spiral, from 09 to 11 o'clock, within 8 inches of joint: YES