Wastewater/Activity/PacpInspection/1.0Jun 23, 2017, 08:07 AM
21 0821A_21 0821_6232017_011845.mp4
- Date
- 06/23/2017
- W/O
- #
- Weather
- Dry
- Operator/Surveyor
- MARTIN
- Sewer ID
- Z00772
- PipeID
- P15922
- Time
- 1:07 AM
- Certificate
- U-1014-06022543
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- H0572
- Sewer Name
- 21 LA VERNE TRUNK, SECTION 2
- City
- LA VERN
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 21
- Page No.
- 05
- Purpose
- Routine Assessment
- Project
- 20170623MDM_LA_VERN_TRUNK_SECTION_2
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 12 in.
- Upstream MH
- 21 0821A
- Downstream MH
- 21 0821
- Dir. of Survey
- Downstream
- Length Surveyed
- 76.4 ft.
- Total Length
- 76.4 ft.
- Structural Index
- 2
- Structural Quick
- 3824
- Structural Rating
- 34
- O&M Index
- 5
- O&M Quick
- 5200
- O&M Rating
- 10
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 44
Observation photos (9)
3 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start - SLIGHT
16.4 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - HAIRLINE
18.9 ft. - General Observation - CHIPPING WITH FRACTURES
43.5 ft. - Joint Offset Medium
51.7 ft. - Surface Corrosion Metal Pipe, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 10% PIPE LOSS
51.7 ft. - Material Change, Cast Iron - START
75.7 ft. - General Photograph
76.1 ft. - Deposits Attached Grease, 50 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: NO
76.4 ft. - Survey Abandoned - 50% GREASE OR MORE
Observations (34)
| Distance | Code | Observation |
|---|---|---|
| 38.9 | FL | H |
| 38.9 | FL | H |
| 6 | FL | HAIRLINE |
| 11.2 | FL | H |
| 76.1 | DAGS | — |
| 51.7 | SCP | 10% PIPE LOSS |
| 76.1 | SCP | FINISH |
| 3 | FL | SLIGHT |
| 51.7 | MMC | START |
| 31.9 | FL | H |
| 48.8 | JOM | — |
| 42.1 | FL | H |
| 11.2 | FL | H |
| 0.5 | FL | 6 |
| 76.1 | MMC | — |
| 42.1 | FL | H |
| 33.7 | FL | H |
| 76.1 | MWM | — |
| 23.9 | FC | SL |
| 16.4 | FC | H |
| 0 | MGO | Conn. @ Mh, 3 O' Clock. Active |
| 43.5 | JOM | — |
| 3 | FC | HAIRLINE |
| 75.7 | MGP | — |
| 0 | AMH | 1:10AM |
| 76.1 | MWL | — |
| 16.4 | FL | HAIRLINE |
| 8.7 | FC | H |
| 0 | MWM | — |
| 76.4 | MSA | 50% GREASE OR MORE |
| 43.5 | FL | SL |
| 0 | MWL | — |
| 18.9 | MGO | CHIPPING WITH FRACTURES |
| 16.4 | FL | HAIRLINE |
Properties (6)
- custom_field_three
- LONG SLIGHT FRACTURE JOINT TO JOINT LONGER
- custom_field_two
- 2
- customer
- LACSD
- datetime
- 2017-06-23T01:07:50-07:00
- documentation
- MARTIN,MANANES,OLIVER 111
- is_lateral_inspection
- false