Wastewater/Activity/PacpInspection/1.0Apr 25, 2017, 10:38 AM
21 0464_21 0463 _20170425_035813.mp4
- Date
- 04/25/2017
- W/O
- 630321
- Weather
- Dry
- Operator/Surveyor
- JUAN B
- Sewer ID
- Z00777
- PipeID
- P15673
- Time
- 3:38 AM
- Certificate
- U-715-07000770
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K4513
- Sewer Name
- 21 MOUNT SAN ANTONIO TRUNK
- City
- WALNUT
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 21
- Page No.
- 17
- Purpose
- Routine Assessment
- Project
- WO_630321_TV21046_APR2017
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 15 in.
- Width
- 15 in.
- Upstream MH
- 21 0464
- Downstream MH
- 21 0463
- Dir. of Survey
- Downstream
- Length Surveyed
- 350.8 ft.
- Total Length
- 350.8 ft.
- Structural Index
- 3
- Structural Quick
- 3100
- Structural Rating
- 3
- O&M Index
- 2
- O&M Quick
- 2100
- O&M Rating
- 2
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 5
Observation photos (2)
3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start
56.7 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SPORADIC CRACKS THROUGHOUT
Observations (10)
| Distance | Code | Observation |
|---|---|---|
| 56.7 | CM | SPORADIC CRACKS THROUGHOUT |
| 350.8 | CM | — |
| 350.7 | MGO | CONNECTION AT 9 OC |
| 3 | DAGS | — |
| 350.8 | DAGS | — |
| 350.8 | AMH | 21 0463 |
| 350.8 | MGO | CONNECTION AT 3 OC |
| 0 | MWL | — |
| 0.2 | MWM | — |
| 0 | AMH | 21 0464 |
Properties (5)
- additional_info
- SC340727
- custom_field_two
- 4
- customer
- LACSD
- datetime
- 2017-04-25T03:38:17-07:00
- sewer_category
- Gravity