- Date
- 11/15/2016
- W/O
- 1576257
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z00630
- PipeID
- P24595
- Time
- 11:25 PM
- Certificate
- U-111-11880
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K4013
- Sewer Name
- 29 CERRITOS AVENUE SEWER
- City
- SIGNAL HILL
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 29
- Page No.
- 01
- Purpose
- Routine Assessment
- Project
- WO_596855_TV29018_OCT2016
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 12 in.
- Width
- 12 in.
- Upstream MH
- 29 0536
- Downstream MH
- 29 0535
- Dir. of Survey
- Downstream
- Length Surveyed
- 227 ft.
- Total Length
- 227 ft.
- Structural Index
- 3
- Structural Quick
- 4132
- Structural Rating
- 10
- O&M Index
- 1
- O&M Quick
- 1100
- O&M Rating
- 1
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 11
Pipe schematic from manhole 29 0536 to 29 0535 Observation photos (5)

6.7 ft. - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

127.2 ft. - Crack Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

157.1 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

178.2 ft. - Roots Fine Joint, at 12 o'clock, within 8 inches of joint: YESR

227 ft. - General Observation - COCKROACHES IN MANHOLE