- Date
- 05/21/2016
- W/O
- 0568714
- Weather
- Dry
- Operator/Surveyor
- MARTIN
- Sewer ID
- Z00456
- PipeID
- P07240
- Time
- 1:47 AM
- Certificate
- U-1014-06022543
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- G6706
- Sewer Name
- 05 HAWTHORNE-LAWNDALE-TORRANCE TRUNK
- City
- HAWTHORNE
- Loc. details
- Light Highway
- Location Code
- C
- Use of Sewer
- Sanitary Sewer
- District
- District 05
- Page No.
- 13
- Purpose
- Routine Assessment
- Project
- 20160521MDM_HAWTHORNE_LAWNDALE_TORRANCE_TRUNK
- Material
- Reinforced Concrete Pipe
- Shape
- Circular
- Height
- 48 in.
- Upstream MH
- 05 2095
- Downstream MH
- 05 2094
- Dir. of Survey
- Downstream
- Length Surveyed
- 377.6 ft.
- Total Length
- 377.6 ft.
- Structural Index
- 3
- Structural Quick
- 3900
- Structural Rating
- 27
- O&M Index
- 0
- O&M Quick
- 0000
- O&M Rating
- 0
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 27
Observation photos (10)
2 ft. - General Observation - MAG COAT 98% START
84.5 ft. - Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG UNDER MAG COAT
98.4 ft. - Surface Aggregate Visible, from 09 to 10 o'clock, within 8 inches of joint: NO - SEVERE AGG
143.4 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG UNDER MAG COAT
146.1 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG
165.3 ft. - Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG
187.4 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG
283.2 ft. - Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG
322.6 ft. - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG
349.6 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG
Observations (15)
| Distance | Code | Observation |
|---|---|---|
| 146.1 | SAV | SEVERE AGG |
| 84.5 | SAV | SEVERE AGG UNDER MAG COAT |
| 98.4 | SAV | SEVERE AGG |
| 0 | MWM | — |
| 187.4 | SAV | SEVERE AGG |
| 377.6 | AMH | 3:05AM |
| 349.6 | SAV | SEVERE AGG |
| 377 | MGO | MAG COAT 98% FINISH |
| 0 | MWL | — |
| 2 | MGO | MAG COAT 98% START |
| 143.4 | SAV | SEVERE AGG UNDER MAG COAT |
| 0 | AMH | 2:40AM |
| 165.3 | SAV | SEVERE AGG |
| 322.6 | SAV | SEVERE AGG |
| 283.2 | SAV | SEVERE AGG |
Properties (4)
- custom_field_three
- SEVERE VISIBLE AGG- 98% MAG COAT
- custom_field_two
- 3
- customer
- LACSD
- datetime
- 2016-05-21T01:47:15-07:00