02 0012_02 0011_05062018_014652.mp4
- Date
- 06/05/2018
- W/O
- 706730
- Weather
- Dry
- Operator/Surveyor
- J. BUENROSTRO
- Sewer ID
- Z00234
- PipeID
- P03038
- Time
- 1:24 AM
- Certificate
- U-715-07000770
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K5185
- Sewer Name
- 02 ARTESIA EXTENSION TRUNK
- City
- BELLFLOWER
- Loc. details
- Main Highway - Urban
- Location Code
- A
- Use of Sewer
- Sanitary Sewer
- District
- District 02
- Page No.
- 38
- Purpose
- Routine Assessment
- Project
- WO_706730_TV02341_JUN2018
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 21 in.
- Width
- 21 in.
- Upstream MH
- 02 0011
- Downstream MH
- 02 0012
- Dir. of Survey
- Upstream
- Length Surveyed
- 391.4 ft.
- Total Length
- 391.4 ft.
- Structural Index
- 3
- Structural Quick
- 4132
- Structural Rating
- 18
- O&M Index
- 2
- O&M Quick
- 4131
- O&M Rating
- 17
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 35
Observation photos (11)
2.9 ft. - Fracture Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start
4.2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start
16.4 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES
23.4 ft. - Deposits Attached Grease, 20 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: NO
53.6 ft. - Tap Break-In Intruding, at 12 o'clock, -, -, within 8 inches of joint: YES, 6", 1"
128.4 ft. - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start
181.3 ft. - Fracture Spiral, from 12 to 04 o'clock, within 8 inches of joint: YES, Start
223.3 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start
303.2 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: NO
342.9 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: NO
355.2 ft. - Crack Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES, Start
Observations (28)
| Distance | Code | Observation |
|---|---|---|
| 137.9 | CS | — |
| 390.1 | DAE | — |
| 23.4 | DAGS | — |
| 303.2 | CL | — |
| 196.3 | FS | — |
| 143.4 | TBC | — |
| 355.2 | CS | — |
| 390.1 | DAGS | — |
| 24.2 | TBA | — |
| 0 | MWM | — |
| 16.4 | FM | — |
| 4.2 | DAGS | — |
| 180.2 | TB | — |
| 181.3 | FS | — |
| 0 | MWL | — |
| 223.3 | DAE | — |
| 391.4 | MGO | SERVICE CONNECTION AT 3 O' CLOCK AT MH |
| 128.4 | CS | — |
| 390.1 | CS | — |
| 302.3 | TB | — |
| 391.4 | MGO | SERVICE CONNECTION AT 9 O'CLOCK AT MH |
| 53.6 | TBI | — |
| 0 | AMH | 02 0011 |
| 342.2 | TBC | — |
| 2.9 | FS | — |
| 342.9 | CL | — |
| 391.4 | AMH | 02 0012 |
| 128.4 | FS | — |
Properties (4)
- additional_info
- SC359507
- custom_field_two
- 2
- customer
- LACSD
- datetime
- 2018-06-05T01:24:22-07:00