29 0422_29 0421 _10222019_100542.mp4
- Date
- 09/29/2019
- W/O
- 792794
- Weather
- Dry
- Operator/Surveyor
- E. RUIZ
- Sewer ID
- Z00989
- PipeID
- P24459
- Time
- 3:44 PM
- Certificate
- U-116-07001919
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- K7103
- Sewer Name
- 29 LEWIS AVENUE SEWER
- City
- SIGNAL HILL
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 29
- Page No.
- 01
- Purpose
- Routine Assessment
- Project
- RFIR_WO_792794_TV29059_OCT2019
- Sewer Type
- Gravity
- Material
- Vitrified Clay Pipe
- Shape
- Circular
- Height
- 8 in.
- Width
- 8 in.
- Upstream MH
- 29 0422
- Downstream MH
- 29 0421
- Dir. of Survey
- Downstream
- Length Surveyed
- 200.9 ft.
- Total Length
- 200.9 ft.
- Structural Index
- 2
- Structural Quick
- 413F
- Structural Rating
- 209
- O&M Index
- 2
- O&M Quick
- 2G00
- O&M Rating
- 78
- Overall Index
- 2
- Overall Quick
- —
- Overall Rating
- 287
Observation photos (13)
0 ft. - Water Level, 5 %of cross sectional area
0 ft. - General Observation - CONN @ MH 3 O'CLOCK/active
0 ft. - Water Mark, 15 %of cross sectional area
0 ft. - General Observation - COCKROACHES IN MH
2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start
12.7 ft. - Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES
15.6 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start
90.2 ft. - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 4" - OPEN
178.2 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES
179.3 ft. - Water Level, Sag in pipe, 20 %of cross sectional area, Start
189.4 ft. - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4", 4"
200.9 ft. - Downstream Manhole, Survey Ends - 29 0421
200.9 ft. - General Observation - COCKROACHES IN MH
Observations (21)
| Distance | Code | Observation |
|---|---|---|
| 2 | SSS | — |
| 197.5 | MWLS | — |
| 0 | MWL | — |
| 179.3 | MWLS | — |
| 198 | SSS | — |
| 200.9 | AMH | 29 0421 |
| 178.2 | FM | — |
| 12.7 | CM | — |
| 197.5 | DAGS | — |
| 200.9 | MGO | COCKROACHES IN MH |
| 198 | CM | — |
| 90.2 | TF | OPEN |
| 2 | DAGS | — |
| 0 | AMH | 29 0422 |
| 50.1 | MWLS | — |
| 70.1 | MWLS | — |
| 0 | MGO | CONN @ MH 3 O'CLOCK/active |
| 15.6 | CM | — |
| 0 | MWM | — |
| 0 | MGO | COCKROACHES IN MH |
| 189.4 | TFA | — |
Properties (6)
- additional_info
- SC378809
- custom_field_two
- 3
- customer
- LACSD
- datetime
- 2019-09-29T15:44:54-07:00
- documentation
- PRO PIPE
- is_lateral_inspection
- false