- Date
- 12/01/2014
- W/O
- 470281
- Weather
- Dry
- Operator/Surveyor
- S. LOPEZ
- Sewer ID
- Z00952
- PipeID
- P26235
- Time
- 3:23 AM
- Certificate
- U-111-11880
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K1912
- Sewer Name
- 20 TRUNK "A" RELIEF
- City
- PALMDALE
- Loc. details
- Easement/Right of Way
- Location Code
- D
- Use of Sewer
- Sanitary Sewer
- District
- District 20
- Page No.
- 07
- Purpose
- Routine Assessment
- Project
- WO_0470281_TV20039_2014OCTOBER
- Sewer Type
- GRAVITY
- Material
- FRPP
- Shape
- Circular
- Height
- 42 in.
- Upstream MH
- 20 0782
- Downstream MH
- 20 0781
- Dir. of Survey
- Downstream
- Length Surveyed
- 431.7 ft.
- Total Length
- 431.7 ft.
- Structural Index
- 0
- Structural Quick
- 0000
- Structural Rating
- 0
- O&M Index
- 0
- O&M Quick
- 0000
- O&M Rating
- 0
- Overall Index
- 0
- Overall Quick
- —
- Overall Rating
- 0
Pipe schematic from manhole 20 0782 to 20 0781 Observation photos (4)

0 ft. - Upstream Manhole, Survey Begins - 20 0782

0 ft. - Water Level, 10 %of cross sectional area

0 ft. - Water Mark, 20 %of cross sectional area

431.7 ft. - Downstream Manhole, Survey Ends - 20 0781