- Date
- 06/12/2020
- W/O
- 833503
- Weather
- Dry
- Operator/Surveyor
- J. BUENROSTRO
- Sewer ID
- Z00941
- PipeID
- P11170
- Time
- 12:47 AM
- Certificate
- U-715-07000770
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K7647
- 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
- 28 in.
- Width
- 28 in.
- Upstream MH
- H 0761
- Downstream MH
- H 0760
- Dir. of Survey
- Downstream
- Length Surveyed
- 559 ft.
- Total Length
- 559 ft.
- Structural Index
- 2
- Structural Quick
- 2U1U
- Structural Rating
- 333
- O&M Index
- 2
- O&M Quick
- 2k00
- O&M Rating
- 444
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 777
Pipe schematic from manhole H 0761 to H 0760 Observation photos (2)

2.1 ft. - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE

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