30 0069_30 0068_532021_024444.mp4
- Date
- 05/03/2021
- W/O
- 0886345
- Weather
- Dry
- Operator/Surveyor
- MARTIN
- Sewer ID
- Z00878
- PipeID
- P17772
- Time
- 2:40 AM
- Certificate
- U-1014-06022543
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- H1795
- Sewer Name
- 30 SOUTH BAY CITIES MAIN TRUNK
- City
- HERMOSA BEACH
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 30
- Page No.
- 05
- Purpose
- Capital Improvement Program Assesment
- Project
- 20210503MDM_SOUTH_BAY_CITIES_MAIN_TRUNK
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 24 in.
- Upstream MH
- 30 0068
- Downstream MH
- 30 0069
- Dir. of Survey
- Upstream
- Length Surveyed
- 205.8 ft.
- Total Length
- 205.8 ft.
- Structural Index
- 3
- Structural Quick
- 5143
- Structural Rating
- 33
- O&M Index
- 2
- O&M Quick
- 2200
- O&M Rating
- 4
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 37
Observation photos (9)
2 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG
12.3 ft. - Material Change, Vitrified clay pipe
41.8 ft. - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SLIGHT
85.8 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG 1 SECTION RCP
91.4 ft. - Material Change, Reinforced concrete pipe
91.4 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG
94.8 ft. - Repair Patch, from 12 to 05 o'clock, within 8 inches of joint: YES - CONCRETE PATCH
143.3 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE
191.9 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR
Observations (27)
| Distance | Code | Observation |
|---|---|---|
| 205.1 | SSS | BLISTERING PEELING CONCRETE |
| 94.8 | RPP | CONCRETE PATCH |
| 205.8 | AMH | 3:25AM |
| 44.2 | DSZ | SLUDGE |
| 12.3 | MMC | — |
| 191.9 | SRV | CIRCUM REBAR |
| 36 | FC | HAILINE |
| 41.8 | FC | SLIGHT |
| 0 | AMH | 2:45AM |
| 205.1 | DSZ | SLUDGE |
| 2 | SAM | SEVERE AGG |
| 0 | MGO | Conn. @ Mh, 9 O' Clock. Active |
| 0 | MWL | — |
| 205.1 | SAM | SEVERE AGG |
| 143.3 | SSS | BLISTERING PEELING CONCRETE |
| 85.8 | SAM | SEVERE AGG 1 SECTION RCP |
| 91.4 | MMC | — |
| 66.4 | FL | H |
| 205.1 | MGO | Conn. @ Mh, 9 O' Clock. Active |
| 52.6 | FC | H |
| 91.4 | SAM | SEVERE AGG |
| 15.4 | FC | SLIGHT |
| 12.9 | DSZ | SLUDGE |
| 104.6 | DSZ | SLUDGE ROCKS |
| 64.5 | FL | H |
| 0 | MWM | — |
| 12.3 | SAM | SEVERE AGG |
Properties (6)
- custom_field_three
- CIRCUM REBAR VISIBLE
- custom_field_two
- 2
- customer
- LACSD
- datetime
- 2021-05-03T02:40:42-07:00
- documentation
- MARTIN,OLIVER 111,CASTILLO,RUVALCABA
- is_lateral_inspection
- false