Wastewater/Activity/PacpInspection/1.0Sep 25, 2017, 09:14 AM
22 1291_22 1290 _25092017_021942.mp4
- Date
- 09/25/2017
- W/O
- 658224
- Weather
- Dry
- Operator/Surveyor
- R.VARGAS
- Sewer ID
- Z00806
- PipeID
- P16487
- Time
- 2:14 AM
- Certificate
- U-209-211
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- No Pre-Cleaning
- Media Label
- K4275
- Sewer Name
- 22 DISTRICT #22 MAIN RELIEF TRUNK
- City
- COVINA
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 22
- Page No.
- 32
- Purpose
- Routine Assessment
- Project
- WO_658224_TV22095_SEP2017
- Sewer Type
- Gravity
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 27 in.
- Width
- 27 in.
- Upstream MH
- 22 1291
- Downstream MH
- 22 1290
- Dir. of Survey
- Downstream
- Length Surveyed
- 553.6 ft.
- Total Length
- 553.6 ft.
- Structural Index
- 3
- Structural Quick
- 3U21
- Structural Rating
- 326
- O&M Index
- 2
- O&M Quick
- 2U00
- O&M Rating
- 220
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 546
Observation photos (3)
3.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start
11.9 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start
256.7 ft. - Surface Spalling, from 12 to 02 o'clock, within 8 inches of joint: YES
Observations (11)
| Distance | Code | Observation |
|---|---|---|
| 11.9 | SAV | — |
| 553.6 | AMH | 22 1290 |
| 0 | MWM | — |
| 0 | MWL | — |
| 0 | AMH | 22 1291 |
| 553.5 | MGO | MAG COAT FINISH |
| 3.1 | MGO | MAG COAT START |
| 550.8 | SAV | — |
| 3.1 | DAGS | — |
| 550.8 | DAGS | — |
| 256.7 | SSS | — |
Properties (5)
- additional_info
- SC352121
- custom_field_two
- 3
- customer
- LACSD
- datetime
- 2017-09-25T02:14:33-07:00
- year_laid
- 30330