- Date
- 01/31/2017
- W/O
- 0617231
- Weather
- Dry
- Operator/Surveyor
- MIRANDA
- Sewer ID
- Z00637
- PipeID
- P13249
- Time
- 9:39 AM
- Certificate
- U-1014-06022542
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- H0422
- Sewer Name
- 16 ALHAMBRA "A" LINE
- City
- ALHAMBRA
- Loc. details
- Other
- Location Code
- Z
- Use of Sewer
- Sanitary Sewer
- District
- District 16
- Page No.
- 23
- Purpose
- Maintenance Related
- Project
- 20170131AM_ALHAMBRA_A_LINE
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 27 in.
- Upstream MH
- 16 0203
- Downstream MH
- 16 0204
- Dir. of Survey
- Upstream
- Length Surveyed
- 416.9 ft.
- Total Length
- 416.9 ft.
- Structural Index
- 2
- Structural Quick
- 3122
- Structural Rating
- 7
- O&M Index
- 0
- O&M Quick
- 0000
- O&M Rating
- 0
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 7
Pipe schematic from manhole 16 0203 to 16 0204 Observation photos (5)

51.5 ft. - General Observation - CHIPPING @ THE JOINT

215.9 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES - FINE ROOTS HANGING OUT THE CRACK

318.6 ft. - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Start

407.8 ft. - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

412.5 ft. - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: YES, 4" - OPEN