- Date
- 10/07/2019
- W/O
- 792811
- Weather
- Dry
- Operator/Surveyor
- N.ZAHREDDINE
- Sewer ID
- Z01182
- PipeID
- P17652
- Time
- 11:24 PM
- Certificate
- U-109-7948
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K6099
- Sewer Name
- H JOINT OUTFALL H - UNIT 8K RELIEF
- City
- AZUSA
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 22
- Page No.
- 19
- Purpose
- Routine Assessment
- Project
- WO_792811_TV15041_OCT2019
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 24 in.
- Width
- 24 in.
- Upstream MH
- H 1228
- Downstream MH
- H 1227
- Dir. of Survey
- Downstream
- Length Surveyed
- 501.2 ft.
- Total Length
- 501.2 ft.
- Structural Index
- 3
- Structural Quick
- 3S2S
- Structural Rating
- 495
- O&M Index
- 2
- O&M Quick
- 412S
- O&M Rating
- 202
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 697
Pipe schematic from manhole H 1228 to H 1227 Observation photos (4)

0 ft. - Upstream Manhole, Survey Begins - H 1228

7 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

8.1 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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