Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 7, 2021, 09:21 AM

  • 05 1035_05 1034_172021_012733.mp4

Date
01/07/2021
W/O
0870119
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00424
PipeID
P06269
Time
1:21 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H11688
Sewer Name
05 AVIATION BOULEVARD RELIEF TRUNK
City
MANHATTAN BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
16
Purpose
Routine Assessment
Project
20210106MDM_AVATION_BOULEVARD_RELIEF_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
05 1035
Downstream MH
05 1034
Dir. of Survey
Downstream
Length Surveyed
411.7 ft.
Total Length
411.7 ft.
Structural Index
2
Structural Quick
3223
Structural Rating
12
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole 05 1035 to 05 1034
MH: 05 1035MH: 05 1034downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:25AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - MAG COAT 90%0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE122.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE342.7 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - POSSIBLE 1 SEVERE AGG403.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE404.7 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - 3 SEVERE AGG411.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE411.7 ft. AMH - Downstream Manhole, Survey Ends - 1:50AM

Observation photos (6)

  • General Observation - MAG COAT 90%

    0 ft. - General Observation - MAG COAT 90%

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    122.7 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - POSSIBLE 1 SEVERE AGG

    342.7 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - POSSIBLE 1 SEVERE AGG

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    403.7 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - 3 SEVERE AGG

    404.7 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - 3 SEVERE AGG

All inspections of P06269Work order 0870119

Observations (12)

DistanceCodeObservation
411.7AMH1:50AM
0MWL—
0AMH1:25AM
0MWM—
411.4SSSBLISTERING PEELING CONCRETE
122.7SSSPEELING CONCRETE
0MGOMAG COAT 90%
0MGOConn. @ Mh, 3 O' Clock. Active
404.7SAV3 SEVERE AGG
342.7SAVPOSSIBLE 1 SEVERE AGG
2SSSBLISTERING PEELING CONCRETE
403.7SSSPEELING CONCRETE

Properties (6)

custom_field_three
BLISTERING PEELING CONCRETE
custom_field_two
4
customer
LACSD
datetime
2021-01-07T01:21:10-08:00
documentation
MARTIN,CASTILLO,RUVALCABA
is_lateral_inspection
false