Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 2, 2021, 09:14 AM

  • J 0059_J 0058_322021_014132.mp4

Date
03/02/2021
W/O
0870252
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00062
PipeID
P11636
Time
1:14 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1735
Sewer Name
J JOINT OUTFALL J - UNIT 2C
City
LOMITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
32
Purpose
Capital Improvement Program Assesment
Project
20210302MDM_JOINT_OUTFALL_J_UNIT_2C
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Upstream MH
J 0059
Downstream MH
J 0058
Dir. of Survey
Downstream
Length Surveyed
682.8 ft.
Total Length
682.8 ft.
Structural Index
4
Structural Quick
5343
Structural Rating
29
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
29
Pipe schematic from manhole J 0059 to J 0058
MH: J 0059MH: J 0058downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:35AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. MGO - General Observation - MAG COAT 70% START9.9 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Change - CIRCUM REBAR11.3 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR30.2 ft. SRC - Surface Reinforcement Corroded, from 09 to 11 o'clock, within 8 inches of joint: NO - CIRCUM REBAR61.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG107.3 ft. MGO - General Observation - 60% MAG COAT START293.9 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG682.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE682.3 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG682.3 ft. MGO - General Observation - 50% MAG FINISH682.8 ft. AMH - Downstream Manhole, Survey Ends - 2:15AM

Observation photos (9)

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • 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

  • General Observation - MAG COAT 70% START

    2 ft. - General Observation - MAG COAT 70% START

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Change - CIRCUM REBAR

    9.9 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Change - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    11.3 ft. - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 09 to 11 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    30.2 ft. - Surface Reinforcement Corroded, from 09 to 11 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    61.4 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • General Observation - 60% MAG COAT START

    107.3 ft. - General Observation - 60% MAG COAT START

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    293.9 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

All inspections of P11636Work order 0870252

Observations (16)

DistanceCodeObservation
2SAMSEVERE AGG
682.8AMH2:15AM
0AMH1:35AM
30.2SRCCIRCUM REBAR
682.3SSSBLISTERING PEELING CONCRETE
2SSSBLISTERING PEELING CONCRETE
293.9SAMSEVERE AGG
11.3SRCCIRCUM REBAR
61.4SAMSEVERE AGG
682.3SAMSEVERE AGG
682.3MGO50% MAG FINISH
9.9SRCCIRCUM REBAR
107.3MGO60% MAG COAT START
0MWL—
0MWM—
2MGOMAG COAT 70% START

Properties (6)

custom_field_three
CIRCUM REBAR CORRODED
custom_field_two
2
customer
LACSD
datetime
2021-03-02T01:14:13-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false