Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 4, 2020, 11:00 AM

  • J 0059_J 0058_242020_032544.mp4

Date
02/04/2020
W/O
0808185
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00062
PipeID
P11636
Time
3:00 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1347
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
20200204MDM_JOINT_OUYFALL_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
520.9 ft.
Total Length
520.9 ft.
Structural Index
4
Structural Quick
5642
Structural Rating
40
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
40
Pipe schematic from manhole J 0059 to J 0058
MH: J 0059MH: J 0058downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:25AM0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT2 ft. MGO - General Observation - MAG COAT 95% START2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING FLAKING CONCRETE29.2 ft. SRC - Surface Reinforcement Corroded, from 08 to 10 o'clock, within 8 inches of joint: NO - CIRCUM REBAR34.9 ft. SRC - Surface Reinforcement Corroded, from 09 to 10 o'clock, within 8 inches of joint: NO - CIRCUM REBAR39.7 ft. MGO - General Observation - 90% MAG COAT START50.6 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR UNDER MAG COAT163.5 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG170.1 ft. SRC - Surface Reinforcement Corroded, from 09 to 10 o'clock, within 8 inches of joint: NO - CIRCUM REBAR333.5 ft. SRC - Surface Reinforcement Corroded, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR371.3 ft. MGO - General Observation - 80% MAG COAT START372.7 ft. SRC - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: NO - LONG REBAR520.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING FLAKING CONCRETE520.3 ft. MGO - General Observation - 80% MAG COAT FINISH520.3 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG520.3 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - LONG & CIRCUM REBAR520.9 ft. AMH - Downstream Manhole, Survey Ends - 4:15AM

Observation photos (10)

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

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

  • General Observation - MAG COAT 95% START

    2 ft. - General Observation - MAG COAT 95% START

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

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

  • Surface Reinforcement Corroded, from 08 to 10 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    29.2 ft. - Surface Reinforcement Corroded, from 08 to 10 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 09 to 10 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    34.9 ft. - Surface Reinforcement Corroded, from 09 to 10 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR UNDER MAG COAT

    50.6 ft. - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR UNDER MAG COAT

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

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

  • Surface Reinforcement Corroded, from 09 to 10 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    170.1 ft. - Surface Reinforcement Corroded, from 09 to 10 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Corroded, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    333.5 ft. - Surface Reinforcement Corroded, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: NO - LONG REBAR

    372.7 ft. - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: NO - LONG REBAR

All inspections of P11636Work order 0808185

Observations (21)

DistanceCodeObservation
371.3MGO80% MAG COAT START
2SAMSEVERE AGG UNDER MAG COAT
34.9SRCCIRCUM REBAR
163.5SAMSEVERE AGG
170.1SRCCIRCUM REBAR
0MWL—
520.3SSSBLISTERING FLAKING CONCRETE
39.7MGO90% MAG COAT START
520.3MGO80% MAG COAT FINISH
0AMH3:25AM
2MGOMAG COAT 95% START
520.3SAMSEVERE AGG
2SSSBLISTERING FLAKING CONCRETE
0MWM—
29.2SRCCIRCUM REBAR
333.5SRCCIRCUM REBAR
50.6SRCCIRCUM REBAR UNDER MAG COAT
520.9AMH4:15AM
0MGOConn. @ Mh, 3 O' Clock. Active
520.3SRCLONG & CIRCUM REBAR
372.7SRCLONG REBAR

Properties (6)

custom_field_three
LONG CIRCUM REBAR CORRODED-80% MAG COAT
custom_field_two
2
customer
LACSD
datetime
2020-02-04T03:00:06-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false