21 0391_21 0390_05142021_034419.mp4
- Date
- 05/14/2021
- W/O
- 891471
- Weather
- Dry
- Operator/Surveyor
- M.MARTINEZ
- Sewer ID
- Z00757
- PipeID
- P15597
- Time
- 3:28 AM
- Certificate
- U-115-06022794
- System Owner
- 1
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K8957
- Sewer Name
- 21 CENTER STREET TRUNK
- City
- WEST COVINA
- Loc. details
- Easement/Right of Way
- Location Code
- D
- Use of Sewer
- Sanitary Sewer
- District
- District 21
- Page No.
- 35
- Purpose
- Routine Assessment
- Project
- WO_891471_TV21124_MAY2021
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 15 in.
- Width
- 15 in.
- Upstream MH
- 21 0391
- Downstream MH
- 21 0390
- Dir. of Survey
- Downstream
- Length Surveyed
- 353.1 ft.
- Total Length
- 353.1 ft.
- Structural Index
- 2
- Structural Quick
- 4133
- Structural Rating
- 22
- O&M Index
- 1
- O&M Quick
- 1100
- O&M Rating
- 1
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 23
Observation photos (10)
32.2 ft. - Crack Spiral, from 12 to 01 o'clock, within 8 inches of joint: YES
38.4 ft. - Crack Multiple, from 03 to 04 o'clock, within 8 inches of joint: YES
74.7 ft. - Joint Offset Medium
89.9 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES
97 ft. - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES
126.1 ft. - Crack Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES
132.4 ft. - Crack Spiral, from 01 to 02 o'clock, within 8 inches of joint: YES
151.3 ft. - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES
175.8 ft. - Crack Spiral, from 02 to 03 o'clock, within 8 inches of joint: YES
267.1 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES
Observations (16)
| Distance | Code | Observation |
|---|---|---|
| 132.4 | CS | — |
| 32.2 | CS | — |
| 126.1 | CM | — |
| 38.4 | CM | — |
| 0 | MWM | — |
| 97 | FM | — |
| 0 | MWL | — |
| 275.2 | TFC | — |
| 175.8 | CS | — |
| 267.1 | RFJ | — |
| 151.3 | CS | — |
| 74.7 | JOM | — |
| 0 | MGO | CONNECTION AT MH, 9 O'CLOCK |
| 353.1 | AMH | 21 0390 |
| 89.9 | CM | — |
| 0 | AMH | 21 0391 |
Properties (6)
- custom_field_three
- MULTIPLE CRACKS, OFFSET. FRACTURES
- custom_field_two
- 3
- customer
- 1
- datetime
- 2021-05-14T03:28:19-07:00
- documentation
- PRO PIPE
- is_lateral_inspection
- false