Wastewater/Activity/PacpInspection/1.0Apr 20, 2017, 06:33 AM
21 0725_21 0724 _20170419_235651.mp4
- Date
- 04/19/2017
- W/O
- 630300
- Weather
- Dry
- Operator/Surveyor
- JUAN B
- Sewer ID
- Z00768
- PipeID
- P15837
- Time
- 11:33 PM
- Certificate
- U-715-07000770
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- 4508
- Sewer Name
- 21 FIRST STREET DIVERSION TRUNK
- City
- POMONA
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 21
- Page No.
- 20
- Purpose
- Routine Assessment
- Project
- WO_630300_TV21070_APR2017
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 12 in.
- Width
- 12 in.
- Upstream MH
- 21 0725
- Downstream MH
- 21 0724
- Dir. of Survey
- Downstream
- Length Surveyed
- 174.5 ft.
- Total Length
- 174.5 ft.
- Structural Index
- 2
- Structural Quick
- 2100
- Structural Rating
- 2
- O&M Index
- 2
- O&M Quick
- 2200
- O&M Rating
- 4
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 6
Observation photos (3)
4.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start
8.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start
9.4 ft. - Water Level, Sag in pipe, 10 %of cross sectional area, Start
Observations (10)
| Distance | Code | Observation |
|---|---|---|
| 4.4 | DAGS | — |
| 28.9 | DAE | — |
| 0 | MWM | — |
| 174.5 | AMH | 21 0724 |
| 9.4 | MWLS | — |
| 0 | AMH | 21 0725 |
| 28.9 | MWLS | — |
| 8.1 | DAE | — |
| 0 | MWL | — |
| 174.5 | DAGS | — |
Properties (5)
- additional_info
- SC340722
- custom_field_two
- 4
- customer
- LACSD
- datetime
- 2017-04-19T23:33:17-07:00
- sewer_category
- Gravity