- Date
- 10/25/2019
- W/O
- 787657
- Weather
- Dry
- Operator/Surveyor
- J. BUENROSTRO
- Sewer ID
- Z01126
- PipeID
- P25186
- Time
- 2:30 AM
- Certificate
- U-715-07000770
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K7072
- Sewer Name
- B JOINT OUTFALL B - UNIT 6J
- City
- PASADENA
- Loc. details
- Woods
- Location Code
- E
- Use of Sewer
- Sanitary Sewer
- District
- District 16
- Page No.
- 12
- Purpose
- Routine Assessment
- Project
- WO_787657_TV30028_SEP2019
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 22 in.
- Width
- 22 in.
- Upstream MH
- B 1290
- Downstream MH
- B 1291
- Dir. of Survey
- Upstream
- Length Surveyed
- 75.2 ft.
- Total Length
- 75.2 ft.
- Structural Index
- 4
- Structural Quick
- 4200
- Structural Rating
- 8
- O&M Index
- 3
- O&M Quick
- 3300
- O&M Rating
- 9
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 17
Pipe schematic from manhole B 1290 to B 1291 Observation photos (5)

18.1 ft. - Roots Medium Joint, from 08 to 04 o'clock, 30 %, within 8 inches of joint: YESR

20.3 ft. - Roots Medium Joint, from 02 to 04 o'clock, 10 %, within 8 inches of joint: YESR

33.8 ft. - Roots Medium Joint, from 08 to 04 o'clock, 25 %, within 8 inches of joint: YESR, Start

57.1 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

71.8 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES