- Date
- 05/26/2016
- W/O
- 0568714
- Weather
- Dry
- Operator/Surveyor
- MARTIN
- Sewer ID
- Z00456
- PipeID
- P07225
- Time
- 3:06 AM
- Certificate
- U-1014-06022543
- System Owner
- LACSD
- Date Cleaned
- —
- Pre-Cleaning
- Not Known
- Media Label
- G6712
- 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
- 54 in.
- Upstream MH
- 05 2082
- Downstream MH
- 05 2081
- Dir. of Survey
- Downstream
- Length Surveyed
- 737.6 ft.
- Total Length
- 737.6 ft.
- Structural Index
- 3
- Structural Quick
- 533^
- Structural Rating
- 775
- O&M Index
- 2
- O&M Quick
- 2100
- O&M Rating
- 2
- Overall Index
- 3
- Overall Quick
- —
- Overall Rating
- 777
Observation photos (19)
0 ft. - General Observation - MAG COAT 70% START 8:00 TO 4:00
2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT
8 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG UNDER MAG COAT
9.3 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING CONCRETE UNDER MAG COAT
12.7 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG
18.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG
37.2 ft. - General Observation - MAG COAT 50% START
41.6 ft. - Surface Reinforcement Visible, at 12 o'clock, within 8 inches of joint: NO - LONG REBAR
161.5 ft. - Surface Reinforcement Visible, at 12 o'clock, within 8 inches of joint: NO - LONG REBAR
208.2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG
210 ft. - Surface Reinforcement Visible, at 12 o'clock, within 8 inches of joint: NO - LONG REBAR
215.4 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE CAGG
451.6 ft. - General Observation - MAH COAT 70% START
598.4 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG
607.5 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG
612.4 ft. - General Observation - MAG COAT 50% START
637.4 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES
709.4 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG
737.2 ft. - General Observation - CARBON CANISTER IN PLACE
Observations (27)
| Distance | Code | Observation |
|---|---|---|
| 451.6 | MGO | MAH COAT 70% START |
| 208.2 | SAV | SEVERE AGG |
| 18.1 | SAV | SEVERE AGG |
| 607.5 | SAV | SEVERE AGG |
| 737.2 | SAV | SEVERTE AGG |
| 598.4 | SAV | SEVERE AGG |
| 0 | MWM | — |
| 737.2 | MGO | MAG COAT 50% FINISH |
| 155.4 | SAV | SEVERE AGTG |
| 709.4 | SAV | SEVERE AGG |
| 0 | AMH | 3:45AM |
| 161.5 | SRV | LONG REBAR |
| 737.6 | AMH | 4:45AM |
| 12.7 | SAV | SEVERE AGG |
| 0 | MWL | — |
| 737.2 | MGO | CARBON CANISTER IN PLACE |
| 37.2 | MGO | MAG COAT 50% START |
| 9.3 | SSS | BLISTERING CONCRETE UNDER MAG COAT |
| 737.2 | SSS | BLISTERING CONCRETE |
| 41.6 | SRV | LONG REBAR |
| 8 | SAV | SEVERE AGG UNDER MAG COAT |
| 612.4 | MGO | MAG COAT 50% START |
| 215.4 | SAV | SEVERE CAGG |
| 210 | SRV | LONG REBAR |
| 2 | SAV | SEVERE AGG UNDER MAG COAT |
| 0 | MGO | MAG COAT 70% START 8:00 TO 4:00 |
| 637.4 | DAE | — |
Properties (4)
- custom_field_three
- LONG REBAR-MAG COAT 50%
- custom_field_two
- 2
- customer
- LACSD
- datetime
- 2016-05-26T03:06:24-07:00