- Date
- 07/20/2016
- W/O
- 574316
- Weather
- Dry
- Operator/Surveyor
- J. HARTOOG
- Sewer ID
- Z00294
- PipeID
- P03354
- Time
- 3:41 AM
- Certificate
- U-507-3386
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K3658
- Sewer Name
- 02 OLD RIVER SCHOOL ROAD TRUNK, SECTS 1&2
- City
- DOWNEY
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 02
- Page No.
- 24
- Purpose
- Routine Assessment
- Project
- WO_574316_TV02111_JUNE2016
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 15 in.
- Width
- 15 in.
- Upstream MH
- 02 0790
- Downstream MH
- 02 0789
- Dir. of Survey
- Downstream
- Length Surveyed
- 340.8 ft.
- Total Length
- 340.8 ft.
- Structural Index
- 3
- Structural Quick
- 3323
- Structural Rating
- 15
- O&M Index
- 2
- O&M Quick
- 2200
- O&M Rating
- 4
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 19
Pipe schematic from manhole 02 0790 to 02 0789 Observation photos (6)
0 ft. - Water Level, 10 %of cross sectional area
45.7 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES
65 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES
191.1 ft. - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"
327.9 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"
334.9 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish
