- Date
- 08/21/2019
- W/O
- 782263
- Weather
- Dry
- Operator/Surveyor
- J. BUENROSTRO
- Sewer ID
- Z01015
- PipeID
- P24317
- Time
- 2:59 AM
- Certificate
- U-715-07000770
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K6909
- Sewer Name
- 29 EASTSIDE INTERCEPTOR SEWER
- City
- SIGNAL HILL
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 29
- Page No.
- 02
- Purpose
- Routine Assessment
- Project
- RFIR_WO_782263_TV29058_AUG2019
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 8 in.
- Width
- 8 in.
- Upstream MH
- 29 0304
- Downstream MH
- 29 0066
- Dir. of Survey
- Downstream
- Length Surveyed
- 307 ft.
- Total Length
- 307.1 ft.
- Structural Index
- 2
- Structural Quick
- 2300
- Structural Rating
- 6
- O&M Index
- 2
- O&M Quick
- 2G00
- O&M Rating
- 80
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 86
Pipe schematic from manhole 29 0304 to 29 0066 Observation photos (4)

0 ft. - Upstream Manhole, Survey Begins - 29 0304

28.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES, Start

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

288.8 ft. - Water Level, Sag in pipe, 20 %of cross sectional area, Start