Wastewater/Activity/PacpInspection/1.0Apr 25, 2017, 11:48 PM
21 0456_21 0455 _20170425_012518.mp4
- Date
- 04/25/2017
- W/O
- 630321
- Weather
- Dry
- Operator/Surveyor
- JUAN B
- Sewer ID
- Z00777
- PipeID
- P15665
- Time
- 4:48 PM
- 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 CA
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 21
- Page No.
- 28
- Purpose
- Routine Assessment
- Project
- WO_630321_TV21046_APR2017
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 18 in.
- Width
- 18 in.
- Upstream MH
- 21 0456
- Downstream MH
- 21 0455
- Dir. of Survey
- Downstream
- Length Surveyed
- 352.2 ft.
- Total Length
- 352.2 ft.
- Structural Index
- 3
- Structural Quick
- 3300
- Structural Rating
- 9
- O&M Index
- 2
- O&M Quick
- 2100
- O&M Rating
- 2
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 11
Observation photos (4)
3.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start
7.6 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES
12.7 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start
221.9 ft. - Fracture Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES
Observations (11)
| Distance | Code | Observation |
|---|---|---|
| 7.6 | CM | — |
| 0 | AMH | 21 0456 |
| 352.2 | MGO | CONNECTION AT 7 OC |
| 352.2 | AMH | 21 0455 |
| 3.9 | DAGS | — |
| 348 | CM | — |
| 0 | MWL | — |
| 12.7 | CM | — |
| 352.2 | DAGS | — |
| 0 | MWM | — |
| 221.9 | FS | — |
Properties (5)
- additional_info
- SC340727
- custom_field_two
- 3
- customer
- LACSD
- datetime
- 2017-04-25T16:48:06-07:00
- sewer_category
- Gravity