- Date
- 06/15/2020
- W/O
- 833503
- Weather
- Dry
- Operator/Surveyor
- J. BUENROSTRO
- Sewer ID
- Z00941
- PipeID
- P11164
- Time
- 10:38 PM
- Certificate
- U-715-07000770
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K7649
- Sewer Name
- H JOINT OUTFALL H - UNIT 9B
- City
- WEST COVINA
- Loc. details
- Easement/Right of Way
- Location Code
- D
- Use of Sewer
- Sanitary Sewer
- District
- District 22
- Page No.
- 30
- Purpose
- Routine Assessment
- Project
- RFIR_WO_833503_TV18106_JUN2020
- Sewer Type
- Gravity
- Material
- NRCP
- Shape
- Circular
- Height
- 22 in.
- Width
- 22 in.
- Upstream MH
- H 0755
- Downstream MH
- H 0754
- Dir. of Survey
- Downstream
- Length Surveyed
- 811 ft.
- Total Length
- 811 ft.
- Structural Index
- 3
- Structural Quick
- 3_21
- Structural Rating
- 488
- O&M Index
- 2
- O&M Quick
- 512Ÿ
- O&M Rating
- 965
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 1453
Pipe schematic from manhole H 0755 to H 0754 Observation photos (3)

2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

792.5 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO